List of maintainers =================== Descriptions of section entries and preferred order --------------------------------------------------- M: *Mail* patches to: FullName R: Designated *Reviewer*: FullName These reviewers should be CCed on patches. L: *Mailing list* that is relevant to this area S: *Status*, one of the following: Supported: Someone is actually paid to look after this. Maintained: Someone actually looks after it. Odd Fixes: It has a maintainer but they don't have time to do much other than throw the odd patch in. See below.. Orphan: No current maintainer [but maybe you could take the role as you write your new code]. Obsolete: Old code. Something tagged obsolete generally means it has been replaced by a better system and you should be using that. W: *Web-page* with status/info Q: *Patchwork* web based patch tracking system site B: URI for where to file *bugs*. A web-page with detailed bug filing info, a direct bug tracker link, or a mailto: URI. C: URI for *chat* protocol, server and channel where developers usually hang out, for example irc://server/channel. P: Subsystem Profile document for more details submitting patches to the given subsystem. This is either an in-tree file, or a URI. See Documentation/maintainer/maintainer-entry-profile.rst for details. T: *SCM* tree type and location. Type is one of: git, hg, quilt, stgit, topgit F: *Files* and directories wildcard patterns. A trailing slash includes all files and subdirectory files. F: drivers/net/ all files in and below drivers/net F: drivers/net/* all files in drivers/net, but not below F: */net/* all files in "any top level directory"/net One pattern per line. Multiple F: lines acceptable. X: *Excluded* files and directories that are NOT maintained, same rules as F:. Files exclusions are tested before file matches. Can be useful for excluding a specific subdirectory, for instance: F: net/ X: net/ipv6/ matches all files in and below net excluding net/ipv6/ N: Files and directories *Regex* patterns. N: [^a-z]tegra all files whose path contains tegra (not including files like integrator) One pattern per line. Multiple N: lines acceptable. scripts/get_maintainer.pl has different behavior for files that match F: pattern and matches of N: patterns. By default, get_maintainer will not look at git log history when an F: pattern match occurs. When an N: match occurs, git log history is used to also notify the people that have git commit signatures. K: *Content regex* (perl extended) pattern match in a patch or file. For instance: K: of_get_profile matches patches or files that contain "of_get_profile" K: \b(printk|pr_(info|err))\b matches patches or files that contain one or more of the words printk, pr_info or pr_err One regex pattern per line. Multiple K: lines acceptable. Maintainers List ---------------- .. note:: When reading this list, please look for the most precise areas first. When adding to this list, please keep the entries in alphabetical order. 3C59X NETWORK DRIVER M: Steffen Klassert L: netdev@vger.kernel.org S: Odd Fixes F: Documentation/networking/device_drivers/ethernet/3com/vortex.rst F: drivers/net/ethernet/3com/3c59x.c 3CR990 NETWORK DRIVER M: David Dillow L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/3com/typhoon* 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS) M: Adam Radford L: linux-scsi@vger.kernel.org S: Supported W: http://www.lsi.com F: drivers/scsi/3w-* 53C700 AND 53C700-66 SCSI DRIVER M: "James E.J. Bottomley" L: linux-scsi@vger.kernel.org S: Maintained F: drivers/scsi/53c700* 6LOWPAN GENERIC (BTLE/IEEE 802.15.4) M: Alexander Aring L: linux-bluetooth@vger.kernel.org L: linux-wpan@vger.kernel.org S: Maintained F: Documentation/networking/6lowpan.rst F: include/net/6lowpan.h F: net/6lowpan/ 6PACK NETWORK DRIVER FOR AX.25 M: Andreas Koensgen L: linux-hams@vger.kernel.org S: Maintained F: drivers/net/hamradio/6pack.c 802.11 (including CFG80211/NL80211) M: Johannes Berg L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/ Q: https://patchwork.kernel.org/project/linux-wireless/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git F: Documentation/driver-api/80211/cfg80211.rst F: Documentation/networking/regulatory.rst F: include/linux/ieee80211.h F: include/net/cfg80211.h F: include/net/ieee80211_radiotap.h F: include/net/iw_handler.h F: include/net/wext.h F: include/uapi/linux/nl80211.h F: include/uapi/linux/wireless.h F: net/wireless/ 8169 10/100/1000 GIGABIT ETHERNET DRIVER M: Heiner Kallweit M: nic_swsd@realtek.com L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/realtek/r8169* 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER M: Greg Kroah-Hartman L: linux-serial@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git F: drivers/tty/serial/8250* F: include/linux/serial_8250.h 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.] L: netdev@vger.kernel.org S: Orphan / Obsolete F: drivers/net/ethernet/8390/ 9P FILE SYSTEM M: Eric Van Hensbergen M: Latchesar Ionkov M: Dominique Martinet R: Christian Schoenebeck L: v9fs@lists.linux.dev S: Maintained W: http://github.com/v9fs Q: http://patchwork.kernel.org/project/v9fs-devel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git T: git git://github.com/martinetd/linux.git F: Documentation/filesystems/9p.rst F: fs/9p/ F: include/net/9p/ F: include/trace/events/9p.h F: include/uapi/linux/virtio_9p.h F: net/9p/ A64FX DIAG DRIVER M: Hitomi Hasegawa S: Supported F: drivers/soc/fujitsu/a64fx-diag.c A8293 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/a8293* AACRAID SCSI RAID DRIVER M: Adaptec OEM Raid Solutions L: linux-scsi@vger.kernel.org S: Supported W: http://www.adaptec.com/ F: Documentation/scsi/aacraid.rst F: drivers/scsi/aacraid/ AB8500 BATTERY AND CHARGER DRIVERS M: Linus Walleij F: Documentation/devicetree/bindings/power/supply/*ab8500* F: drivers/power/supply/*ab8500* ABI/API L: linux-api@vger.kernel.org F: include/linux/syscalls.h F: kernel/sys_ni.c X: arch/*/include/uapi/ X: include/uapi/ ABIT UGURU 1,2 HARDWARE MONITOR DRIVER M: Hans de Goede L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/abituguru.c ABIT UGURU 3 HARDWARE MONITOR DRIVER M: Alistair John Strachan L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/abituguru3.c ACCES 104-DIO-48E GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-104-dio-48e.c ACCES 104-IDI-48 GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-104-idi-48.c ACCES 104-IDIO-16 GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-104-idio-16.c ACCES 104-QUAD-8 DRIVER M: William Breathitt Gray L: linux-iio@vger.kernel.org S: Maintained F: drivers/counter/104-quad-8.c ACCES IDIO-16 GPIO LIBRARY M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-idio-16.c F: drivers/gpio/gpio-idio-16.h ACCES PCI-IDIO-16 GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-pci-idio-16.c ACCES PCIe-IDIO-24 GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-pcie-idio-24.c ACENIC DRIVER M: Jes Sorensen L: linux-acenic@sunsite.dk S: Maintained F: drivers/net/ethernet/alteon/acenic* ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER M: Peter Kaestle L: platform-driver-x86@vger.kernel.org S: Maintained W: http://piie.net/?section=acerhdf F: drivers/platform/x86/acerhdf.c ACER WMI LAPTOP EXTRAS M: "Lee, Chun-Yi" L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/acer-wmi.c ACPI M: "Rafael J. Wysocki" R: Len Brown L: linux-acpi@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-acpi/list/ B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm F: Documentation/ABI/testing/configfs-acpi F: Documentation/ABI/testing/sysfs-bus-acpi F: Documentation/firmware-guide/acpi/ F: arch/x86/kernel/acpi/ F: arch/x86/pci/acpi.c F: drivers/acpi/ F: drivers/pci/*/*acpi* F: drivers/pci/*acpi* F: drivers/pnp/pnpacpi/ F: include/acpi/ F: include/linux/acpi.h F: include/linux/fwnode.h F: tools/power/acpi/ ACPI APEI M: "Rafael J. Wysocki" R: Len Brown R: James Morse R: Tony Luck R: Borislav Petkov L: linux-acpi@vger.kernel.org F: drivers/acpi/apei/ ACPI COMPONENT ARCHITECTURE (ACPICA) M: Robert Moore M: "Rafael J. Wysocki" L: linux-acpi@vger.kernel.org L: acpica-devel@lists.linuxfoundation.org S: Supported W: https://acpica.org/ W: https://github.com/acpica/acpica/ Q: https://patchwork.kernel.org/project/linux-acpi/list/ B: https://bugzilla.kernel.org B: https://bugs.acpica.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm F: drivers/acpi/acpica/ F: include/acpi/ F: tools/power/acpi/ ACPI FOR ARM64 (ACPI/arm64) M: Lorenzo Pieralisi M: Hanjun Guo M: Sudeep Holla L: linux-acpi@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/acpi/arm64 ACPI FOR RISC-V (ACPI/riscv) M: Sunil V L L: linux-acpi@vger.kernel.org L: linux-riscv@lists.infradead.org S: Maintained F: drivers/acpi/riscv/ ACPI PCC(Platform Communication Channel) MAILBOX DRIVER M: Sudeep Holla L: linux-acpi@vger.kernel.org S: Supported F: drivers/mailbox/pcc.c ACPI PMIC DRIVERS M: "Rafael J. Wysocki" M: Len Brown R: Andy Shevchenko R: Mika Westerberg L: linux-acpi@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-acpi/list/ B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm F: drivers/acpi/pmic/ ACPI SERIAL MULTI INSTANTIATE DRIVER M: Hans de Goede L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/serial-multi-instantiate.c ACPI THERMAL DRIVER M: Rafael J. Wysocki R: Zhang Rui L: linux-acpi@vger.kernel.org S: Supported B: https://bugzilla.kernel.org F: drivers/acpi/*thermal* ACPI VIOT DRIVER M: Jean-Philippe Brucker L: linux-acpi@vger.kernel.org L: iommu@lists.linux.dev S: Maintained F: drivers/acpi/viot.c F: include/linux/acpi_viot.h ACPI WMI DRIVER M: Armin Wolf L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/driver-api/wmi.rst F: Documentation/wmi/ F: drivers/platform/x86/wmi.c F: include/uapi/linux/wmi.h ACRN HYPERVISOR SERVICE MODULE M: Fei Li L: acrn-dev@lists.projectacrn.org (subscribers-only) S: Supported W: https://projectacrn.org F: Documentation/virt/acrn/ F: drivers/virt/acrn/ F: include/uapi/linux/acrn.h AD1889 ALSA SOUND DRIVER L: linux-parisc@vger.kernel.org S: Maintained W: https://parisc.wiki.kernel.org/index.php/AD1889 F: sound/pci/ad1889.* AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER M: Mugilraj Dhavachelvan L: linux-iio@vger.kernel.org S: Supported F: drivers/iio/potentiometer/ad5110.c AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER M: Michael Hennerich S: Supported W: http://wiki.analog.com/AD5254 W: https://ez.analog.com/linux-software-drivers F: drivers/misc/ad525x_dpot.c AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821) M: Michael Hennerich S: Supported W: http://wiki.analog.com/AD5398 W: https://ez.analog.com/linux-software-drivers F: drivers/regulator/ad5398.c AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A) M: Michael Hennerich S: Supported W: http://wiki.analog.com/AD7142 W: https://ez.analog.com/linux-software-drivers F: drivers/input/misc/ad714x.c AD7877 TOUCHSCREEN DRIVER M: Michael Hennerich S: Supported W: http://wiki.analog.com/AD7877 W: https://ez.analog.com/linux-software-drivers F: drivers/input/touchscreen/ad7877.c AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889) M: Michael Hennerich S: Supported W: http://wiki.analog.com/AD7879 W: https://ez.analog.com/linux-software-drivers F: drivers/input/touchscreen/ad7879.c ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR) M: Jiri Kosina S: Maintained ADF7242 IEEE 802.15.4 RADIO DRIVER M: Michael Hennerich L: linux-wpan@vger.kernel.org S: Supported W: https://wiki.analog.com/ADF7242 W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt F: drivers/net/ieee802154/adf7242.c ADM1025 HARDWARE MONITOR DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/adm1025.rst F: drivers/hwmon/adm1025.c ADM1029 HARDWARE MONITOR DRIVER M: Corentin Labbe L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/adm1029.c ADM8211 WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan F: drivers/net/wireless/admtek/adm8211.* ADP1653 FLASH CONTROLLER DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/adp1653.c F: include/media/i2c/adp1653.h ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501) M: Michael Hennerich S: Supported W: http://wiki.analog.com/ADP5520 W: https://ez.analog.com/linux-software-drivers F: drivers/gpio/gpio-adp5520.c F: drivers/input/keyboard/adp5520-keys.c F: drivers/leds/leds-adp5520.c F: drivers/mfd/adp5520.c F: drivers/video/backlight/adp5520_bl.c ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587) M: Michael Hennerich S: Supported W: http://wiki.analog.com/ADP5588 W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/input/adi,adp5588.yaml F: drivers/input/keyboard/adp5588-keys.c ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863) M: Michael Hennerich S: Supported W: http://wiki.analog.com/ADP8860 W: https://ez.analog.com/linux-software-drivers F: drivers/video/backlight/adp8860_bl.c ADT746X FAN DRIVER M: Colin Leroy S: Maintained F: drivers/macintosh/therm_adt746x.c ADT7475 HARDWARE MONITOR DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/adt7475.rst F: drivers/hwmon/adt7475.c ADVANSYS SCSI DRIVER M: Matthew Wilcox M: Hannes Reinecke L: linux-scsi@vger.kernel.org S: Maintained F: Documentation/scsi/advansys.rst F: drivers/scsi/advansys.c ADVANTECH SWBTN DRIVER M: Andrea Ho L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/adv_swbutton.c ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER M: Lucas Stankus S: Supported F: Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml F: drivers/iio/accel/adxl313* ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346) M: Michael Hennerich S: Supported W: http://wiki.analog.com/ADXL345 W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml F: drivers/input/misc/adxl34x.c ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER M: Puranjay Mohan L: linux-iio@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml F: drivers/iio/accel/adxl355.h F: drivers/iio/accel/adxl355_core.c F: drivers/iio/accel/adxl355_i2c.c F: drivers/iio/accel/adxl355_spi.c ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER M: Cosmin Tanislav L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml F: drivers/iio/accel/adxl367* ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER M: Michael Hennerich S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml F: drivers/iio/accel/adxl372.c F: drivers/iio/accel/adxl372_i2c.c F: drivers/iio/accel/adxl372_spi.c AF9013 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/af9013* AF9033 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/af9033* AFFS FILE SYSTEM M: David Sterba L: linux-fsdevel@vger.kernel.org S: Odd Fixes F: Documentation/filesystems/affs.rst F: fs/affs/ AFS FILESYSTEM M: David Howells M: Marc Dionne L: linux-afs@lists.infradead.org S: Supported W: https://www.infradead.org/~dhowells/kafs/ F: Documentation/filesystems/afs.rst F: fs/afs/ F: include/trace/events/afs.h AGPGART DRIVER M: David Airlie L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm F: drivers/char/agp/ F: include/linux/agp* F: include/uapi/linux/agp* AHA152X SCSI DRIVER M: "Juergen E. Fischer" L: linux-scsi@vger.kernel.org S: Maintained F: drivers/scsi/aha152x* F: drivers/scsi/pcmcia/aha152x* AIC7XXX / AIC79XX SCSI DRIVER M: Hannes Reinecke L: linux-scsi@vger.kernel.org S: Maintained F: drivers/scsi/aic7xxx/ AIMSLAB FM RADIO RECEIVER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-aimslab* AIO M: Benjamin LaHaise L: linux-aio@kvack.org S: Supported F: fs/aio.c F: include/linux/*aio*.h AIRSPY MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/airspy/ ALACRITECH GIGABIT ETHERNET DRIVER M: Lino Sanfilippo S: Maintained F: drivers/net/ethernet/alacritech/* ALCATEL SPEEDTOUCH USB DRIVER M: Duncan Sands L: linux-usb@vger.kernel.org S: Maintained W: http://www.linux-usb.org/SpeedTouch/ F: drivers/usb/atm/speedtch.c F: drivers/usb/atm/usbatm.c ALCHEMY AU1XX0 MMC DRIVER M: Manuel Lauss S: Maintained F: drivers/mmc/host/au1xmmc.c ALI1563 I2C DRIVER M: Rudolf Marek L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/i2c/busses/i2c-ali1563.rst F: drivers/i2c/busses/i2c-ali1563.c ALIBABA ELASTIC RDMA DRIVER M: Cheng Xu M: Kai Shen L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/erdma F: include/uapi/rdma/erdma-abi.h ALIBABA PMU DRIVER M: Shuai Xue S: Supported F: Documentation/admin-guide/perf/alibaba_pmu.rst F: drivers/perf/alibaba_uncore_drw_pmu.c ALIENWARE WMI DRIVER L: Dell.Client.Kernel@dell.com S: Maintained F: drivers/platform/x86/dell/alienware-wmi.c ALLEGRO DVT VIDEO IP CORE DRIVER M: Michael Tretter R: Pengutronix Kernel Team L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/allegro,al5e.yaml F: drivers/media/platform/allegro-dvt/ ALLWINNER A10 CSI DRIVER M: Maxime Ripard L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml F: drivers/media/platform/sunxi/sun4i-csi/ ALLWINNER A31 CSI DRIVER M: Yong Deng M: Paul Kocialkowski L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml F: drivers/media/platform/sunxi/sun6i-csi/ ALLWINNER A31 ISP DRIVER M: Paul Kocialkowski L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml F: drivers/staging/media/sunxi/sun6i-isp/ F: drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER M: Paul Kocialkowski L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml F: drivers/media/platform/sunxi/sun6i-mipi-csi2/ ALLWINNER CPUFREQ DRIVER M: Yangtao Li L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml F: drivers/cpufreq/sun50i-cpufreq-nvmem.c ALLWINNER CRYPTO DRIVERS M: Corentin Labbe L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/allwinner/ ALLWINNER DMIC DRIVERS M: Ban Tao L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml F: sound/soc/sunxi/sun50i-dmic.c ALLWINNER HARDWARE SPINLOCK SUPPORT M: Wilken Gottwalt S: Maintained F: Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml F: drivers/hwspinlock/sun6i_hwspinlock.c ALLWINNER THERMAL DRIVER M: Vasily Khoruzhick M: Yangtao Li L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml F: drivers/thermal/sun8i_thermal.c ALLWINNER VPU DRIVER M: Maxime Ripard M: Paul Kocialkowski L: linux-media@vger.kernel.org S: Maintained F: drivers/staging/media/sunxi/cedrus/ ALPHA PORT M: Richard Henderson M: Ivan Kokshaysky M: Matt Turner L: linux-alpha@vger.kernel.org S: Odd Fixes F: arch/alpha/ ALPS PS/2 TOUCHPAD DRIVER R: Pali Rohár F: drivers/input/mouse/alps.* ALTERA I2C CONTROLLER DRIVER M: Thor Thayer S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-altera.txt F: drivers/i2c/busses/i2c-altera.c ALTERA MAILBOX DRIVER M: Mun Yew Tham S: Maintained F: drivers/mailbox/mailbox-altera.c ALTERA MSGDMA IP CORE DRIVER M: Olivier Dautricourt R: Stefan Roese L: dmaengine@vger.kernel.org S: Odd Fixes F: Documentation/devicetree/bindings/dma/altr,msgdma.yaml F: drivers/dma/altera-msgdma.c ALTERA PIO DRIVER M: Mun Yew Tham L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-altera.c ALTERA SYSTEM MANAGER DRIVER M: Thor Thayer S: Maintained F: drivers/mfd/altera-sysmgr.c F: include/linux/mfd/altera-sysmgr.h ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT M: Thor Thayer S: Maintained F: drivers/gpio/gpio-altera-a10sr.c F: drivers/mfd/altera-a10sr.c F: drivers/reset/reset-a10sr.c F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h F: include/linux/mfd/altera-a10sr.h ALTERA TRIPLE SPEED ETHERNET DRIVER M: Joyce Ooi L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/altera/ ALTERA UART/JTAG UART SERIAL DRIVERS M: Tobias Klauser L: linux-serial@vger.kernel.org S: Maintained F: drivers/tty/serial/altera_jtaguart.c F: drivers/tty/serial/altera_uart.c F: include/linux/altera_jtaguart.h F: include/linux/altera_uart.h AMAZON ANNAPURNA LABS FIC DRIVER M: Talel Shenhar S: Maintained F: Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt F: drivers/irqchip/irq-al-fic.c AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC M: Talel Shenhar M: Talel Shenhar S: Maintained F: Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml F: drivers/edac/al_mc_edac.c AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER M: Talel Shenhar S: Maintained F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt F: drivers/thermal/thermal_mmio.c AMAZON ETHERNET DRIVERS M: Shay Agroskin M: Arthur Kiyanovski R: David Arinzon R: Noam Dagan R: Saeed Bishara L: netdev@vger.kernel.org S: Supported F: Documentation/networking/device_drivers/ethernet/amazon/ena.rst F: drivers/net/ethernet/amazon/ AMAZON RDMA EFA DRIVER M: Michael Margolin R: Gal Pressman R: Yossi Leybovich L: linux-rdma@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-rdma/list/ F: drivers/infiniband/hw/efa/ F: include/uapi/rdma/efa-abi.h AMD CDX BUS DRIVER M: Nipun Gupta M: Nikhil Agarwal S: Maintained F: Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml F: drivers/cdx/* F: include/linux/cdx/* AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER M: Tom Lendacky M: John Allen L: linux-crypto@vger.kernel.org S: Supported F: drivers/crypto/ccp/ F: include/linux/ccp.h AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT M: Brijesh Singh M: Tom Lendacky L: linux-crypto@vger.kernel.org S: Supported F: drivers/crypto/ccp/sev* F: include/uapi/linux/psp-sev.h AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - DBC SUPPORT M: Mario Limonciello L: linux-crypto@vger.kernel.org S: Supported F: drivers/crypto/ccp/dbc.c F: drivers/crypto/ccp/dbc.h F: drivers/crypto/ccp/platform-access.c F: drivers/crypto/ccp/platform-access.h F: include/uapi/linux/psp-dbc.h F: tools/crypto/ccp/*.c F: tools/crypto/ccp/*.py AMD DISPLAY CORE M: Harry Wentland M: Leo Li M: Rodrigo Siqueira L: amd-gfx@lists.freedesktop.org S: Supported T: git https://gitlab.freedesktop.org/agd5f/linux.git F: drivers/gpu/drm/amd/display/ AMD FAM15H PROCESSOR POWER MONITORING DRIVER M: Huang Rui L: linux-hwmon@vger.kernel.org S: Supported F: Documentation/hwmon/fam15h_power.rst F: drivers/hwmon/fam15h_power.c AMD FCH GPIO DRIVER M: Enrico Weigelt, metux IT consult L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-amd-fch.c F: include/linux/platform_data/gpio/gpio-amd-fch.h AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER L: linux-geode@lists.infradead.org (moderated for non-subscribers) S: Orphan F: drivers/usb/gadget/udc/amd5536udc.* AMD GEODE PROCESSOR/CHIPSET SUPPORT M: Andres Salomon L: linux-geode@lists.infradead.org (moderated for non-subscribers) S: Supported W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html F: arch/x86/include/asm/geode.h F: drivers/char/hw_random/geode-rng.c F: drivers/crypto/geode* F: drivers/video/fbdev/geode/ AMD HSMP DRIVER M: Naveen Krishna Chatradhi R: Carlos Bilbao L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/arch/x86/amd_hsmp.rst F: arch/x86/include/asm/amd_hsmp.h F: arch/x86/include/uapi/asm/amd_hsmp.h F: drivers/platform/x86/amd/hsmp.c AMD IOMMU (AMD-VI) M: Joerg Roedel R: Suravee Suthikulpanit L: iommu@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git F: drivers/iommu/amd/ F: include/linux/amd-iommu.h AMD KFD M: Felix Kuehling L: amd-gfx@lists.freedesktop.org S: Supported T: git https://gitlab.freedesktop.org/agd5f/linux.git F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch] F: drivers/gpu/drm/amd/amdkfd/ F: drivers/gpu/drm/amd/include/cik_structs.h F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h F: drivers/gpu/drm/amd/include/v9_structs.h F: drivers/gpu/drm/amd/include/vi_structs.h F: include/uapi/linux/kfd_ioctl.h F: include/uapi/linux/kfd_sysfs.h AMD MP2 I2C DRIVER M: Elie Morisse M: Shyam Sundar S K L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/busses/i2c-amd-mp2* AMD PDS CORE DRIVER M: Shannon Nelson M: Brett Creeley L: netdev@vger.kernel.org S: Supported F: Documentation/networking/device_drivers/ethernet/amd/pds_core.rst F: drivers/net/ethernet/amd/pds_core/ F: include/linux/pds/ AMD PMC DRIVER M: Shyam Sundar S K L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/amd/pmc/ AMD PMF DRIVER M: Shyam Sundar S K L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-amd-pmf F: drivers/platform/x86/amd/pmf/ AMD POWERPLAY AND SWSMU M: Evan Quan L: amd-gfx@lists.freedesktop.org S: Supported T: git https://gitlab.freedesktop.org/agd5f/linux.git F: drivers/gpu/drm/amd/pm/ AMD PSTATE DRIVER M: Huang Rui L: linux-pm@vger.kernel.org S: Supported F: Documentation/admin-guide/pm/amd-pstate.rst F: drivers/cpufreq/amd-pstate* F: include/linux/amd-pstate.h F: tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py AMD PTDMA DRIVER M: Sanjay R Mehta L: dmaengine@vger.kernel.org S: Maintained F: drivers/dma/ptdma/ AMD SEATTLE DEVICE TREE SUPPORT M: Suravee Suthikulpanit M: Tom Lendacky S: Supported F: arch/arm64/boot/dts/amd/ AMD SENSOR FUSION HUB DRIVER M: Basavaraj Natikar L: linux-input@vger.kernel.org S: Maintained F: Documentation/hid/amd-sfh* F: drivers/hid/amd-sfh-hid/ AMD SPI DRIVER M: Sanjay R Mehta S: Maintained F: drivers/spi/spi-amd.c AMD XGBE DRIVER M: "Shyam Sundar S K" L: netdev@vger.kernel.org S: Supported F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi F: drivers/net/ethernet/amd/xgbe/ AMLOGIC DDR PMU DRIVER M: Jiucheng Xu L: linux-amlogic@lists.infradead.org S: Supported W: http://www.amlogic.com F: Documentation/admin-guide/perf/meson-ddr-pmu.rst F: Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml F: drivers/perf/amlogic/ F: include/soc/amlogic/ AMPHION VPU CODEC V4L2 DRIVER M: Ming Qian M: Zhou Peng L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/amphion,vpu.yaml F: drivers/media/platform/amphion/ AMS AS73211 DRIVER M: Christian Eggers L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/light/ams,as73211.yaml F: drivers/iio/light/as73211.c AMT (Automatic Multicast Tunneling) M: Taehee Yoo L: netdev@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git F: drivers/net/amt.c ANALOG DEVICES INC AD3552R DRIVER M: Nuno Sá L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml F: drivers/iio/dac/ad3552r.c ANALOG DEVICES INC AD4130 DRIVER M: Cosmin Tanislav L: linux-iio@vger.kernel.org S: Supported W: http://ez.analog.com/community/linux-device-drivers F: Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130 F: Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml F: drivers/iio/adc/ad4130.c ANALOG DEVICES INC AD7192 DRIVER M: Alexandru Tachici L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml F: drivers/iio/adc/ad7192.c ANALOG DEVICES INC AD7292 DRIVER M: Marcelo Schmitt L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml F: drivers/iio/adc/ad7292.c ANALOG DEVICES INC AD7293 DRIVER M: Antoniu Miclaus L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml F: drivers/iio/dac/ad7293.c ANALOG DEVICES INC AD74115 DRIVER M: Cosmin Tanislav L: linux-iio@vger.kernel.org S: Supported W: http://ez.analog.com/community/linux-device-drivers F: Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml F: drivers/iio/addac/ad74115.c ANALOG DEVICES INC AD74413R DRIVER M: Cosmin Tanislav L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml F: drivers/iio/addac/ad74413r.c F: include/dt-bindings/iio/addac/adi,ad74413r.h ANALOG DEVICES INC AD7768-1 DRIVER M: Michael Hennerich L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml F: drivers/iio/adc/ad7768-1.c ANALOG DEVICES INC AD7780 DRIVER M: Michael Hennerich M: Renato Lui Geh L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml F: drivers/iio/adc/ad7780.c ANALOG DEVICES INC ADA4250 DRIVER M: Antoniu Miclaus L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml F: drivers/iio/amplifiers/ada4250.c ANALOG DEVICES INC ADF4377 DRIVER M: Antoniu Miclaus L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml F: drivers/iio/frequency/adf4377.c ANALOG DEVICES INC ADGS1408 DRIVER M: Mircea Caprioru S: Supported F: Documentation/devicetree/bindings/mux/adi,adgs1408.txt F: drivers/mux/adgs1408.c ANALOG DEVICES INC ADIN DRIVER M: Michael Hennerich L: netdev@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/net/adi,adin.yaml F: drivers/net/phy/adin.c ANALOG DEVICES INC ADIS DRIVER LIBRARY M: Nuno Sa L: linux-iio@vger.kernel.org S: Supported F: drivers/iio/imu/adis.c F: drivers/iio/imu/adis_buffer.c F: drivers/iio/imu/adis_trigger.c F: include/linux/iio/imu/adis.h ANALOG DEVICES INC ADIS16460 DRIVER M: Dragos Bogdan L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml F: drivers/iio/imu/adis16460.c ANALOG DEVICES INC ADIS16475 DRIVER M: Nuno Sa L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml F: drivers/iio/imu/adis16475.c ANALOG DEVICES INC ADM1177 DRIVER M: Michael Hennerich L: linux-hwmon@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml F: drivers/hwmon/adm1177.c ANALOG DEVICES INC ADMV1013 DRIVER M: Antoniu Miclaus L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml F: drivers/iio/frequency/admv1013.c ANALOG DEVICES INC ADMV1014 DRIVER M: Antoniu Miclaus L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml F: drivers/iio/frequency/admv1014.c ANALOG DEVICES INC ADMV8818 DRIVER M: Antoniu Miclaus L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml F: drivers/iio/filter/admv8818.c ANALOG DEVICES INC ADP5061 DRIVER M: Michael Hennerich L: linux-pm@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: drivers/power/supply/adp5061.c ANALOG DEVICES INC ADRF6780 DRIVER M: Antoniu Miclaus L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml F: drivers/iio/frequency/adrf6780.c ANALOG DEVICES INC ADV7180 DRIVER M: Lars-Peter Clausen L: linux-media@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/media/i2c/adv7180.yaml F: drivers/media/i2c/adv7180.c ANALOG DEVICES INC ADV748X DRIVER M: Kieran Bingham L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/adv748x.yaml F: drivers/media/i2c/adv748x/* ANALOG DEVICES INC ADV7511 DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/adv7511* ANALOG DEVICES INC ADV7604 DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/adv7604.yaml F: drivers/media/i2c/adv7604* ANALOG DEVICES INC ADV7842 DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/adv7842* ANALOG DEVICES INC ADXRS290 DRIVER M: Nishant Malpani L: linux-iio@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml F: drivers/iio/gyro/adxrs290.c ANALOG DEVICES INC ASOC CODEC DRIVERS M: Lars-Peter Clausen M: Nuno Sá L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported W: http://wiki.analog.com/ W: https://ez.analog.com/linux-software-drivers F: sound/soc/codecs/ad1* F: sound/soc/codecs/ad7* F: sound/soc/codecs/adau* F: sound/soc/codecs/adav* F: sound/soc/codecs/sigmadsp.* F: sound/soc/codecs/ssm* ANALOG DEVICES INC DMA DRIVERS M: Lars-Peter Clausen S: Supported W: https://ez.analog.com/linux-software-drivers F: drivers/dma/dma-axi-dmac.c ANALOG DEVICES INC IIO DRIVERS M: Lars-Peter Clausen M: Michael Hennerich S: Supported W: http://wiki.analog.com/ W: https://ez.analog.com/linux-software-drivers F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350 F: Documentation/devicetree/bindings/iio/*/adi,* F: Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml F: Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml F: drivers/iio/*/ad* F: drivers/iio/adc/ltc249* F: drivers/iio/amplifiers/hmc425a.c F: drivers/staging/iio/*/ad* X: drivers/iio/*/adjd* ANALOG DEVICES INC MAX31760 DRIVER M: Ibrahim Tilki S: Maintained W: http://wiki.analog.com/ W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/hwmon/adi,max31760.yaml F: Documentation/hwmon/max31760.rst F: drivers/hwmon/max31760.c ANALOGBITS PLL LIBRARIES M: Paul Walmsley S: Supported F: drivers/clk/analogbits/* F: include/linux/clk/analogbits* ANDROID DRIVERS M: Greg Kroah-Hartman M: Arve Hjønnevåg M: Todd Kjos M: Martijn Coenen M: Joel Fernandes M: Christian Brauner M: Carlos Llamas M: Suren Baghdasaryan L: linux-kernel@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git F: drivers/android/ ANDROID GOLDFISH PIC DRIVER M: Miodrag Dinic S: Supported F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt F: drivers/irqchip/irq-goldfish-pic.c ANDROID GOLDFISH RTC DRIVER M: Jiaxun Yang S: Supported F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt F: drivers/rtc/rtc-goldfish.c AOA (Apple Onboard Audio) ALSA DRIVER M: Johannes Berg L: linuxppc-dev@lists.ozlabs.org L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: sound/aoa/ APEX EMBEDDED SYSTEMS STX104 IIO DRIVER M: William Breathitt Gray L: linux-iio@vger.kernel.org S: Maintained F: drivers/iio/addac/stx104.c APM DRIVER M: Jiri Kosina S: Odd fixes T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git F: arch/x86/kernel/apm_32.c F: drivers/char/apm-emulation.c F: include/linux/apm_bios.h F: include/uapi/linux/apm_bios.h APPARMOR SECURITY MODULE M: John Johansen M: John Johansen L: apparmor@lists.ubuntu.com (moderated for non-subscribers) S: Supported W: apparmor.net B: https://gitlab.com/apparmor/apparmor-kernel C: irc://irc.oftc.net/apparmor T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor T: https://gitlab.com/apparmor/apparmor-kernel.git F: Documentation/admin-guide/LSM/apparmor.rst F: security/apparmor/ APPLE BCM5974 MULTITOUCH DRIVER M: Henrik Rydberg L: linux-input@vger.kernel.org S: Odd fixes F: drivers/input/mouse/bcm5974.c APPLE PCIE CONTROLLER DRIVER M: Alyssa Rosenzweig M: Marc Zyngier L: linux-pci@vger.kernel.org S: Maintained F: drivers/pci/controller/pcie-apple.c APPLE SMC DRIVER M: Henrik Rydberg L: linux-hwmon@vger.kernel.org S: Odd fixes F: drivers/hwmon/applesmc.c APPLETALK NETWORK LAYER L: netdev@vger.kernel.org S: Odd fixes F: include/linux/atalk.h F: include/uapi/linux/atalk.h F: net/appletalk/ APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT M: Khuong Dinh S: Supported F: arch/arm64/boot/dts/apm/ APPLIED MICRO (APM) X-GENE SOC EDAC M: Khuong Dinh S: Supported F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt F: drivers/edac/xgene_edac.c APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER M: Iyappan Subramanian M: Keyur Chudgar S: Supported F: drivers/net/ethernet/apm/xgene-v2/ APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER M: Iyappan Subramanian M: Keyur Chudgar M: Quan Nguyen S: Supported F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt F: drivers/net/ethernet/apm/xgene/ F: drivers/net/mdio/mdio-xgene.c APPLIED MICRO (APM) X-GENE SOC PMU M: Khuong Dinh S: Supported F: Documentation/admin-guide/perf/xgene-pmu.rst F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt F: drivers/perf/xgene_pmu.c APTINA CAMERA SENSOR PLL M: Laurent Pinchart L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/aptina-pll.* AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER M: Aleksa Savic M: Jack Doan L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/aquacomputer_d5next.rst F: drivers/hwmon/aquacomputer_d5next.c AQUANTIA ETHERNET DRIVER (atlantic) M: Igor Russkikh L: netdev@vger.kernel.org S: Supported W: https://www.marvell.com/ Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst F: drivers/net/ethernet/aquantia/atlantic/ AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM M: Egor Pomozov L: netdev@vger.kernel.org S: Supported W: http://www.aquantia.com F: drivers/net/ethernet/aquantia/atlantic/aq_ptp* AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER M: Krzysztof Hałasa L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml F: drivers/media/i2c/ar0521.c ARASAN NAND CONTROLLER DRIVER M: Miquel Raynal R: Michal Simek L: linux-mtd@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml F: drivers/mtd/nand/raw/arasan-nand-controller.c ARC FRAMEBUFFER DRIVER M: Jaya Kumar S: Maintained F: drivers/video/fbdev/arcfb.c F: drivers/video/fbdev/core/fb_defio.c ARC PGU DRM DRIVER M: Alexey Brodkin S: Supported F: Documentation/devicetree/bindings/display/snps,arcpgu.txt F: drivers/gpu/drm/tiny/arcpgu.c ARCNET NETWORK LAYER M: Michael Grzeschik L: netdev@vger.kernel.org S: Maintained F: drivers/net/arcnet/ F: include/uapi/linux/if_arcnet.h ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS) M: Arnd Bergmann M: Olof Johansson M: soc@kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained P: Documentation/process/maintainer-soc.rst C: irc://irc.libera.chat/armlinux T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git F: Documentation/process/maintainer-soc*.rst F: arch/arm/boot/dts/Makefile F: arch/arm64/boot/dts/Makefile ARM ARCHITECTED TIMER DRIVER M: Mark Rutland M: Marc Zyngier L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/include/asm/arch_timer.h F: arch/arm64/include/asm/arch_timer.h F: drivers/clocksource/arm_arch_timer.c ARM GENERIC INTERRUPT CONTROLLER DRIVERS M: Marc Zyngier L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/interrupt-controller/arm,gic* F: arch/arm/include/asm/arch_gicv3.h F: arch/arm64/include/asm/arch_gicv3.h F: drivers/irqchip/irq-gic*.[ch] F: include/linux/irqchip/arm-gic*.h F: include/linux/irqchip/arm-vgic-info.h ARM HDLCD DRM DRIVER M: Liviu Dudau S: Supported F: Documentation/devicetree/bindings/display/arm,hdlcd.yaml F: drivers/gpu/drm/arm/hdlcd_* ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT M: Linus Walleij L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/arm,integrator.yaml F: Documentation/devicetree/bindings/arm/arm,realview.yaml F: Documentation/devicetree/bindings/arm/arm,versatile.yaml F: Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml F: Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml F: Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml F: Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt F: Documentation/devicetree/bindings/mtd/mtd-physmap.yaml F: arch/arm/boot/dts/arm/arm-realview-* F: arch/arm/boot/dts/arm/integrator* F: arch/arm/boot/dts/arm/versatile* F: arch/arm/mach-versatile/ F: drivers/bus/arm-integrator-lm.c F: drivers/clk/versatile/ F: drivers/i2c/busses/i2c-versatile.c F: drivers/irqchip/irq-versatile-fpga.c F: drivers/mtd/maps/physmap-versatile.* F: drivers/power/reset/arm-versatile-reboot.c F: drivers/soc/versatile/ ARM KOMEDA DRM-KMS DRIVER M: Liviu Dudau S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/arm,komeda.yaml F: Documentation/gpu/komeda-kms.rst F: drivers/gpu/drm/arm/display/include/ F: drivers/gpu/drm/arm/display/komeda/ ARM MALI PANFROST DRM DRIVER M: Rob Herring M: Tomeu Vizoso R: Steven Price R: Alyssa Rosenzweig L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/panfrost/ F: include/uapi/drm/panfrost_drm.h ARM MALI-DP DRM DRIVER M: Liviu Dudau S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/arm,malidp.yaml F: Documentation/gpu/afbc.rst F: drivers/gpu/drm/arm/ ARM MFM AND FLOPPY DRIVERS M: Ian Molton S: Maintained F: arch/arm/include/asm/floppy.h F: arch/arm/mach-rpc/floppydma.S ARM PMU PROFILING AND DEBUGGING M: Will Deacon M: Mark Rutland L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/pmu.yaml F: Documentation/devicetree/bindings/perf/ F: arch/arm*/include/asm/hw_breakpoint.h F: arch/arm*/include/asm/perf_event.h F: arch/arm*/kernel/hw_breakpoint.c F: arch/arm*/kernel/perf_* F: drivers/perf/ F: include/linux/perf/arm_pmu*.h ARM PORT M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Odd Fixes W: http://www.armlinux.org.uk/ T: git git://git.armlinux.org.uk/~rmk/linux-arm.git F: arch/arm/ X: arch/arm/boot/dts/ ARM PRIMECELL AACI PL041 DRIVER M: Russell King S: Odd Fixes F: sound/arm/aaci.* ARM PRIMECELL BUS SUPPORT M: Russell King S: Odd Fixes F: drivers/amba/ F: include/linux/amba/bus.h ARM PRIMECELL CLCD PL110 DRIVER M: Russell King S: Odd Fixes F: drivers/video/fbdev/amba-clcd.* ARM PRIMECELL KMI PL050 DRIVER M: Russell King S: Odd Fixes F: drivers/input/serio/ambakmi.* F: include/linux/amba/kmi.h ARM PRIMECELL MMCI PL180/1 DRIVER M: Russell King S: Odd Fixes F: drivers/mmc/host/mmci.* F: include/linux/amba/mmci.h ARM PRIMECELL PL35X NAND CONTROLLER DRIVER M: Miquel Raynal R: Michal Simek L: linux-mtd@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml F: drivers/mtd/nand/raw/pl35x-nand-controller.c ARM PRIMECELL PL35X SMC DRIVER M: Miquel Raynal R: Michal Simek L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml F: drivers/memory/pl353-smc.c ARM PRIMECELL SSP PL022 SPI DRIVER M: Linus Walleij L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/spi/spi-pl022.yaml F: drivers/spi/spi-pl022.c ARM PRIMECELL UART PL010 AND PL011 DRIVERS M: Russell King S: Odd Fixes F: drivers/tty/serial/amba-pl01*.c F: include/linux/amba/serial.h ARM PRIMECELL VIC PL190/PL192 DRIVER M: Linus Walleij L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml F: drivers/irqchip/irq-vic.c ARM SMC WATCHDOG DRIVER M: Julius Werner R: Evan Benn S: Maintained F: Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml F: drivers/watchdog/arm_smc_wdt.c ARM SMMU DRIVERS M: Will Deacon R: Robin Murphy L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/iommu/arm,smmu* F: drivers/iommu/arm/ F: drivers/iommu/io-pgtable-arm* ARM SUB-ARCHITECTURES L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained C: irc://irc.libera.chat/armlinux T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git F: arch/arm/mach-*/ F: arch/arm/plat-*/ ARM/ACTIONS SEMI ARCHITECTURE M: Andreas Färber M: Manivannan Sadhasivam L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-actions@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/actions.yaml F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt F: Documentation/devicetree/bindings/dma/owl-dma.yaml F: Documentation/devicetree/bindings/i2c/i2c-owl.yaml F: Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml F: Documentation/devicetree/bindings/mmc/owl-mmc.yaml F: Documentation/devicetree/bindings/net/actions,owl-emac.yaml F: Documentation/devicetree/bindings/pinctrl/actions,* F: Documentation/devicetree/bindings/power/actions,owl-sps.txt F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt F: arch/arm/boot/dts/actions/ F: arch/arm/mach-actions/ F: arch/arm64/boot/dts/actions/ F: drivers/clk/actions/ F: drivers/clocksource/timer-owl* F: drivers/dma/owl-dma.c F: drivers/i2c/busses/i2c-owl.c F: drivers/irqchip/irq-owl-sirq.c F: drivers/mmc/host/owl-mmc.c F: drivers/net/ethernet/actions/ F: drivers/pinctrl/actions/* F: drivers/soc/actions/ F: include/dt-bindings/power/owl-* F: include/dt-bindings/reset/actions,* F: include/linux/soc/actions/ N: owl ARM/Allwinner SoC Clock Support M: Emilio López S: Maintained F: drivers/clk/sunxi/ ARM/Allwinner sunXi SoC support M: Chen-Yu Tsai M: Jernej Skrabec M: Samuel Holland L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-sunxi@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git F: arch/arm/mach-sunxi/ F: arch/arm64/boot/dts/allwinner/ F: drivers/clk/sunxi-ng/ F: drivers/pinctrl/sunxi/ F: drivers/soc/sunxi/ N: allwinner N: sun[x456789]i N: sun[25]0i ARM/Amlogic Meson SoC CLOCK FRAMEWORK M: Neil Armstrong M: Jerome Brunet L: linux-amlogic@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/clock/amlogic* F: drivers/clk/meson/ F: include/dt-bindings/clock/amlogic,a1* F: include/dt-bindings/clock/gxbb* F: include/dt-bindings/clock/meson* ARM/Amlogic Meson SoC Crypto Drivers M: Corentin Labbe L: linux-crypto@vger.kernel.org L: linux-amlogic@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/crypto/amlogic* F: drivers/crypto/amlogic/ ARM/Amlogic Meson SoC Sound Drivers M: Jerome Brunet L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/amlogic* F: sound/soc/meson/ ARM/Amlogic Meson SoC support M: Neil Armstrong M: Kevin Hilman R: Jerome Brunet R: Martin Blumenstingl L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-amlogic@lists.infradead.org S: Maintained W: http://linux-meson.com/ F: Documentation/devicetree/bindings/phy/amlogic* F: arch/arm/boot/dts/amlogic/ F: arch/arm/mach-meson/ F: arch/arm64/boot/dts/amlogic/ F: drivers/pmdomain/amlogic/ F: drivers/mmc/host/meson* F: drivers/phy/amlogic/ F: drivers/pinctrl/meson/ F: drivers/rtc/rtc-meson* F: drivers/soc/amlogic/ N: meson ARM/Annapurna Labs ALPINE ARCHITECTURE M: Tsahee Zidenberg M: Antoine Tenart L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/amazon/ F: arch/arm/mach-alpine/ F: arch/arm64/boot/dts/amazon/ F: drivers/*/*alpine* ARM/APPLE MACHINE SOUND DRIVERS M: Martin Povišer L: asahi@lists.linux.dev L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/adi,ssm3515.yaml F: Documentation/devicetree/bindings/sound/apple,* F: sound/soc/apple/* F: sound/soc/codecs/cs42l83-i2c.c F: sound/soc/codecs/ssm3515.c ARM/APPLE MACHINE SUPPORT M: Hector Martin M: Sven Peter R: Alyssa Rosenzweig L: asahi@lists.linux.dev L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: https://asahilinux.org B: https://github.com/AsahiLinux/linux/issues C: irc://irc.oftc.net/asahi-dev T: git https://github.com/AsahiLinux/linux.git F: Documentation/devicetree/bindings/arm/apple.yaml F: Documentation/devicetree/bindings/arm/apple/* F: Documentation/devicetree/bindings/clock/apple,nco.yaml F: Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml F: Documentation/devicetree/bindings/dma/apple,admac.yaml F: Documentation/devicetree/bindings/i2c/apple,i2c.yaml F: Documentation/devicetree/bindings/interrupt-controller/apple,* F: Documentation/devicetree/bindings/iommu/apple,dart.yaml F: Documentation/devicetree/bindings/iommu/apple,sart.yaml F: Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml F: Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml F: Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml F: Documentation/devicetree/bindings/nvmem/apple,efuses.yaml F: Documentation/devicetree/bindings/pci/apple,pcie.yaml F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml F: Documentation/devicetree/bindings/power/apple* F: Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml F: Documentation/devicetree/bindings/watchdog/apple,wdt.yaml F: arch/arm64/boot/dts/apple/ F: drivers/bluetooth/hci_bcm4377.c F: drivers/clk/clk-apple-nco.c F: drivers/cpufreq/apple-soc-cpufreq.c F: drivers/dma/apple-admac.c F: drivers/pmdomain/apple/ F: drivers/i2c/busses/i2c-pasemi-core.c F: drivers/i2c/busses/i2c-pasemi-platform.c F: drivers/iommu/apple-dart.c F: drivers/iommu/io-pgtable-dart.c F: drivers/irqchip/irq-apple-aic.c F: drivers/mailbox/apple-mailbox.c F: drivers/nvme/host/apple.c F: drivers/nvmem/apple-efuses.c F: drivers/pinctrl/pinctrl-apple-gpio.c F: drivers/pwm/pwm-apple.c F: drivers/soc/apple/* F: drivers/watchdog/apple_wdt.c F: include/dt-bindings/interrupt-controller/apple-aic.h F: include/dt-bindings/pinctrl/apple.h F: include/linux/apple-mailbox.h F: include/linux/soc/apple/* ARM/ARTPEC MACHINE SUPPORT M: Jesper Nilsson M: Lars Persson L: linux-arm-kernel@axis.com S: Maintained F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt F: arch/arm/boot/dts/axis/ F: arch/arm/mach-artpec F: drivers/clk/axis F: drivers/crypto/axis F: drivers/mmc/host/usdhi6rol0.c F: drivers/pinctrl/pinctrl-artpec* ARM/ASPEED I2C DRIVER M: Brendan Higgins R: Benjamin Herrenschmidt R: Joel Stanley L: linux-i2c@vger.kernel.org L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt F: drivers/i2c/busses/i2c-aspeed.c F: drivers/irqchip/irq-aspeed-i2c-ic.c ARM/ASPEED MACHINE SUPPORT M: Joel Stanley R: Andrew Jeffery L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) S: Supported Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc.git F: Documentation/devicetree/bindings/arm/aspeed/ F: arch/arm/boot/dts/aspeed/ F: arch/arm/mach-aspeed/ N: aspeed ARM/BITMAIN ARCHITECTURE M: Manivannan Sadhasivam L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/bitmain.yaml F: Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt F: arch/arm64/boot/dts/bitmain/ F: drivers/clk/clk-bm1880.c F: drivers/pinctrl/pinctrl-bm1880.c ARM/CALXEDA HIGHBANK ARCHITECTURE M: Andre Przywara L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/calxeda/ F: arch/arm/mach-highbank/ ARM/CAVIUM THUNDER NETWORK DRIVER M: Sunil Goutham L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: drivers/net/ethernet/cavium/thunder/ ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT M: Lukasz Majewski L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/mach-ep93xx/ts72xx.c ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE M: Alexander Shiyan L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Odd Fixes N: clps711x ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT M: Lennert Buytenhek L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE M: Hartley Sweeten M: Alexander Sverdlin L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml F: Documentation/devicetree/bindings/sound/cirrus,ep9301-* F: arch/arm/boot/compressed/misc-ep93xx.h F: arch/arm/mach-ep93xx/ F: drivers/iio/adc/ep93xx_adc.c ARM/CLKDEV SUPPORT M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev F: drivers/clk/clkdev.c ARM/CONEXANT DIGICOLOR MACHINE SUPPORT M: Baruch Siach L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/cnxt/ N: digicolor ARM/CORESIGHT FRAMEWORK AND DRIVERS M: Suzuki K Poulose R: Mike Leach R: James Clark R: Leo Yan L: coresight@lists.linaro.org (moderated for non-subscribers) L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git F: Documentation/ABI/testing/sysfs-bus-coresight-devices-* F: Documentation/devicetree/bindings/arm/arm,coresight-*.yaml F: Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml F: Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml F: Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml F: Documentation/trace/coresight/* F: drivers/hwtracing/coresight/* F: include/dt-bindings/arm/coresight-cti-dt.h F: include/linux/coresight* F: samples/coresight/* F: tools/perf/arch/arm/util/auxtrace.c F: tools/perf/arch/arm/util/cs-etm.c F: tools/perf/arch/arm/util/cs-etm.h F: tools/perf/arch/arm/util/pmu.c F: tools/perf/tests/shell/coresight/* F: tools/perf/util/cs-etm-decoder/* F: tools/perf/util/cs-etm.* ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE M: Hans Ulli Kroll M: Linus Walleij L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://github.com/ulli-kroll/linux.git F: Documentation/devicetree/bindings/arm/gemini.yaml F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml F: arch/arm/boot/dts/gemini/ F: arch/arm/mach-gemini/ F: drivers/crypto/gemini/ F: drivers/net/ethernet/cortina/ F: drivers/pinctrl/pinctrl-gemini.c F: drivers/rtc/rtc-ftrtc010.c ARM/CZ.NIC TURRIS SUPPORT M: Marek Behún S: Maintained W: https://www.turris.cz/ F: Documentation/ABI/testing/debugfs-moxtet F: Documentation/ABI/testing/sysfs-bus-moxtet-devices F: Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm F: Documentation/devicetree/bindings/bus/moxtet.txt F: Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt F: Documentation/devicetree/bindings/gpio/gpio-moxtet.txt F: Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml F: Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt F: drivers/bus/moxtet.c F: drivers/firmware/turris-mox-rwtm.c F: drivers/gpio/gpio-moxtet.c F: drivers/leds/leds-turris-omnia.c F: drivers/mailbox/armada-37xx-rwtm-mailbox.c F: drivers/watchdog/armada_37xx_wdt.c F: include/dt-bindings/bus/moxtet.h F: include/linux/armada-37xx-rwtm-mailbox.h F: include/linux/moxtet.h ARM/FARADAY FA526 PORT M: Hans Ulli Kroll L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.berlios.de/gemini-board F: arch/arm/mm/*-fa* ARM/FOOTBRIDGE ARCHITECTURE M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.armlinux.org.uk/ F: arch/arm/include/asm/hardware/dec21285.h F: arch/arm/mach-footbridge/ ARM/FREESCALE IMX / MXC ARM ARCHITECTURE M: Shawn Guo M: Sascha Hauer R: Pengutronix Kernel Team R: Fabio Estevam R: NXP Linux Team L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git F: arch/arm/boot/dts/nxp/imx/ F: arch/arm/boot/dts/nxp/mxs/ X: arch/arm64/boot/dts/freescale/fsl-* X: arch/arm64/boot/dts/freescale/qoriq-* X: drivers/media/i2c/ N: imx N: mxs ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE M: Shawn Guo M: Li Yang L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git F: arch/arm/boot/dts/nxp/ls/ F: arch/arm64/boot/dts/freescale/fsl-* F: arch/arm64/boot/dts/freescale/qoriq-* ARM/FREESCALE VYBRID ARM ARCHITECTURE M: Shawn Guo M: Sascha Hauer R: Pengutronix Kernel Team R: Stefan Agner L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git F: arch/arm/boot/dts/nxp/vf/ F: arch/arm/mach-imx/*vf610* ARM/GUMSTIX MACHINE SUPPORT M: Steve Sakoman L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained ARM/HISILICON SOC SUPPORT M: Wei Xu L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported W: http://www.hisilicon.com T: git https://github.com/hisilicon/linux-hisi.git F: arch/arm/boot/dts/hisilicon/ F: arch/arm/mach-hisi/ F: arch/arm64/boot/dts/hisilicon/ ARM/HP JORNADA 7XX MACHINE SUPPORT M: Kristoffer Ericson S: Maintained W: www.jlime.com T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git F: arch/arm/mach-sa1100/include/mach/jornada720.h F: arch/arm/mach-sa1100/jornada720.c ARM/HPE GXP ARCHITECTURE M: Jean-Marie Verdun M: Nick Hawkins S: Maintained F: Documentation/devicetree/bindings/arm/hpe,gxp.yaml F: Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml F: Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml F: Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml F: Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml F: Documentation/hwmon/gxp-fan-ctrl.rst F: arch/arm/boot/dts/hpe/ F: arch/arm/mach-hpe/ F: drivers/clocksource/timer-gxp.c F: drivers/hwmon/gxp-fan-ctrl.c F: drivers/i2c/busses/i2c-gxp.c F: drivers/spi/spi-gxp.c F: drivers/watchdog/gxp-wdt.c ARM/IGEP MACHINE SUPPORT M: Enric Balletbo i Serra M: Javier Martinez Canillas L: linux-omap@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/ti/omap/omap3-igep* ARM/INTEL IXP4XX ARM ARCHITECTURE M: Linus Walleij M: Imre Kaloz L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml F: Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion* F: Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml F: arch/arm/boot/dts/intel/ixp/ F: arch/arm/mach-ixp4xx/ F: drivers/bus/intel-ixp4xx-eb.c F: drivers/char/hw_random/ixp4xx-rng.c F: drivers/clocksource/timer-ixp4xx.c F: drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c F: drivers/gpio/gpio-ixp4xx.c F: drivers/irqchip/irq-ixp4xx.c F: drivers/net/ethernet/xscale/ixp4xx_eth.c F: drivers/net/wan/ixp4xx_hss.c F: drivers/soc/ixp4xx/ixp4xx-npe.c F: drivers/soc/ixp4xx/ixp4xx-qmgr.c F: include/linux/soc/ixp4xx/npe.h F: include/linux/soc/ixp4xx/qmgr.h ARM/INTEL KEEMBAY ARCHITECTURE M: Paul J. Murphy M: Daniele Alessandrelli S: Maintained F: Documentation/devicetree/bindings/arm/intel,keembay.yaml F: arch/arm64/boot/dts/intel/keembay-evm.dts F: arch/arm64/boot/dts/intel/keembay-soc.dtsi ARM/INTEL XSC3 (MANZANO) ARM CORE M: Lennert Buytenhek L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained ARM/LG1K ARCHITECTURE M: Chanho Min L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm64/boot/dts/lg/ ARM/LPC18XX ARCHITECTURE M: Vladimir Zapolskiy L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt F: arch/arm/boot/dts/nxp/lpc/lpc43* F: drivers/i2c/busses/i2c-lpc2k.c F: drivers/memory/pl172.c F: drivers/mtd/spi-nor/controllers/nxp-spifi.c F: drivers/rtc/rtc-lpc24xx.c N: lpc18xx ARM/LPC32XX SOC SUPPORT M: Vladimir Zapolskiy L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://github.com/vzapolskiy/linux-lpc32xx.git F: Documentation/devicetree/bindings/i2c/i2c-pnx.txt F: arch/arm/boot/dts/nxp/lpc/lpc32* F: arch/arm/mach-lpc32xx/ F: drivers/i2c/busses/i2c-pnx.c F: drivers/net/ethernet/nxp/lpc_eth.c F: drivers/usb/host/ohci-nxp.c F: drivers/watchdog/pnx4008_wdt.c N: lpc32xx ARM/Marvell Dove/MV78xx0/Orion SOC support M: Andrew Lunn M: Sebastian Hesselbarth M: Gregory Clement L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git F: Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt F: Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt F: Documentation/devicetree/bindings/soc/dove/ F: arch/arm/boot/dts/marvell/dove* F: arch/arm/boot/dts/marvell/orion5x* F: arch/arm/mach-dove/ F: arch/arm/mach-mv78xx0/ F: arch/arm/mach-orion5x/ F: arch/arm/plat-orion/ F: drivers/soc/dove/ ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support M: Andrew Lunn M: Gregory Clement M: Sebastian Hesselbarth L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git F: Documentation/devicetree/bindings/arm/marvell/ F: arch/arm/boot/dts/marvell/armada* F: arch/arm/boot/dts/marvell/kirkwood* F: arch/arm/configs/mvebu_*_defconfig F: arch/arm/mach-mvebu/ F: arch/arm64/boot/dts/marvell/armada* F: arch/arm64/boot/dts/marvell/cn913* F: drivers/clk/mvebu/ F: drivers/cpufreq/armada-37xx-cpufreq.c F: drivers/cpufreq/armada-8k-cpufreq.c F: drivers/cpufreq/mvebu-cpufreq.c F: drivers/irqchip/irq-armada-370-xp.c F: drivers/irqchip/irq-mvebu-* F: drivers/pinctrl/mvebu/ F: drivers/rtc/rtc-armada38x.c ARM/Mediatek RTC DRIVER M: Eddie Huang M: Sean Wang L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/rtc/rtc-mt2712.txt F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt F: drivers/rtc/rtc-mt2712.c F: drivers/rtc/rtc-mt6397.c F: drivers/rtc/rtc-mt7622.c ARM/Mediatek SoC support M: Matthias Brugger M: AngeloGioacchino Del Regno L: linux-kernel@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained W: https://mtk.wiki.kernel.org/ C: irc://irc.libera.chat/linux-mediatek F: arch/arm/boot/dts/mediatek/ F: arch/arm/mach-mediatek/ F: arch/arm64/boot/dts/mediatek/ F: drivers/soc/mediatek/ N: mtk N: mt[2678] K: mediatek ARM/Mediatek USB3 PHY DRIVER M: Chunfeng Yun L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/phy/mediatek,* F: drivers/phy/mediatek/ ARM/MICROCHIP (ARM64) SoC support M: Conor Dooley M: Nicolas Ferre M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported T: git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git F: arch/arm64/boot/dts/microchip/ ARM/Microchip (AT91) SoC support M: Nicolas Ferre M: Alexandre Belloni M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported W: http://www.linux4sam.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git F: arch/arm/boot/dts/microchip/at91* F: arch/arm/boot/dts/microchip/sama* F: arch/arm/include/debug/at91.S F: arch/arm/mach-at91/ F: drivers/memory/atmel* F: drivers/watchdog/sama5d4_wdt.c F: include/soc/at91/ X: drivers/input/touchscreen/atmel_mxt_ts.c N: at91 N: atmel ARM/Microchip Sparx5 SoC support M: Lars Povlsen M: Steen Hegelund M: Daniel Machon M: UNGLinuxDriver@microchip.com L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: arch/arm64/boot/dts/microchip/sparx* F: drivers/net/ethernet/microchip/vcap/ F: drivers/pinctrl/pinctrl-microchip-sgpio.c N: sparx5 ARM/MILBEAUT ARCHITECTURE M: Taichi Sugaya M: Takao Orito L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/socionext/milbeaut* F: arch/arm/mach-milbeaut/ N: milbeaut ARM/MStar/Sigmastar Armv7 SoC support M: Daniel Palmer M: Romain Perier L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://linux-chenxing.org/ T: git git://github.com/linux-chenxing/linux.git F: Documentation/devicetree/bindings/arm/mstar/* F: Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml F: Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml F: arch/arm/boot/dts/sigmastar/ F: arch/arm/mach-mstar/ F: drivers/clk/mstar/ F: drivers/clocksource/timer-msc313e.c F: drivers/gpio/gpio-msc313.c F: drivers/rtc/rtc-msc313.c F: drivers/watchdog/msc313e_wdt.c F: include/dt-bindings/clock/mstar-* F: include/dt-bindings/gpio/msc313-gpio.h ARM/NOMADIK/Ux500 ARCHITECTURES M: Linus Walleij L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git F: Documentation/devicetree/bindings/arm/ste-* F: Documentation/devicetree/bindings/arm/ux500.yaml F: Documentation/devicetree/bindings/arm/ux500/ F: Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml F: arch/arm/boot/dts/st/ste-* F: arch/arm/mach-nomadik/ F: arch/arm/mach-ux500/ F: drivers/clk/clk-nomadik.c F: drivers/clocksource/clksrc-dbx500-prcmu.c F: drivers/dma/ste_dma40* F: drivers/pmdomain/st/ste-ux500-pm-domain.c F: drivers/hwspinlock/u8500_hsem.c F: drivers/i2c/busses/i2c-nomadik.c F: drivers/iio/adc/ab8500-gpadc.c F: drivers/mfd/ab8500* F: drivers/mfd/abx500* F: drivers/mfd/db8500* F: drivers/pinctrl/nomadik/ F: drivers/rtc/rtc-ab8500.c F: drivers/rtc/rtc-pl031.c F: drivers/soc/ux500/ ARM/NUVOTON MA35 ARCHITECTURE M: Jacky Huang M: Shan-Chun Hung L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/*/*/*ma35* F: Documentation/devicetree/bindings/*/*ma35* F: arch/arm64/boot/dts/nuvoton/*ma35* F: drivers/*/*/*ma35* F: drivers/*/*ma35* K: ma35d1 ARM/NUVOTON NPCM ARCHITECTURE M: Avi Fishman M: Tomer Maimon M: Tali Perry R: Patrick Venture R: Nancy Yuen R: Benjamin Fair L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/*/*/*npcm* F: Documentation/devicetree/bindings/*/*npcm* F: Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml F: arch/arm/boot/dts/nuvoton/nuvoton-npcm* F: arch/arm/mach-npcm/ F: arch/arm64/boot/dts/nuvoton/ F: drivers/*/*/*npcm* F: drivers/*/*npcm* F: drivers/rtc/rtc-nct3018y.c F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h F: include/dt-bindings/clock/nuvoton,npcm845-clk.h ARM/NUVOTON WPCM450 ARCHITECTURE M: Jonathan Neuschäfer L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Maintained W: https://github.com/neuschaefer/wpcm450/wiki F: Documentation/devicetree/bindings/*/*wpcm* F: arch/arm/boot/dts/nuvoton/nuvoton-wpcm450* F: arch/arm/configs/wpcm450_defconfig F: arch/arm/mach-npcm/wpcm450.c F: drivers/*/*/*wpcm* F: drivers/*/*wpcm* ARM/NXP S32G ARCHITECTURE M: Chester Lin R: Andreas Färber R: Matthias Brugger R: NXP S32 Linux Team L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm64/boot/dts/freescale/s32g*.dts* ARM/Orion SoC/Technologic Systems TS-78xx platform support M: Alexander Clouter L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.digriz.org.uk/ts78xx/kernel F: arch/arm/mach-orion5x/ts78xx-* ARM/QUALCOMM CHROMEBOOK SUPPORT R: cros-qcom-dts-watchers@chromium.org F: arch/arm64/boot/dts/qcom/sc7180* F: arch/arm64/boot/dts/qcom/sc7280* F: arch/arm64/boot/dts/qcom/sdm845-cheza* ARM/QUALCOMM SUPPORT M: Andy Gross M: Bjorn Andersson M: Konrad Dybcio L: linux-arm-msm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git F: Documentation/devicetree/bindings/*/qcom* F: Documentation/devicetree/bindings/soc/qcom/ F: arch/arm/boot/dts/qcom/ F: arch/arm/configs/qcom_defconfig F: arch/arm/mach-qcom/ F: arch/arm64/boot/dts/qcom/ F: drivers/*/*/pm8???-* F: drivers/*/*/qcom* F: drivers/*/*/qcom/ F: drivers/*/qcom* F: drivers/*/qcom/ F: drivers/bluetooth/btqcomsmd.c F: drivers/clocksource/timer-qcom.c F: drivers/cpuidle/cpuidle-qcom-spm.c F: drivers/extcon/extcon-qcom* F: drivers/i2c/busses/i2c-qcom-geni.c F: drivers/i2c/busses/i2c-qup.c F: drivers/iommu/msm* F: drivers/mfd/ssbi.c F: drivers/mmc/host/mmci_qcom* F: drivers/mmc/host/sdhci-msm.c F: drivers/pci/controller/dwc/pcie-qcom.c F: drivers/phy/qualcomm/ F: drivers/power/*/msm* F: drivers/reset/reset-qcom-* F: drivers/spi/spi-geni-qcom.c F: drivers/spi/spi-qcom-qspi.c F: drivers/spi/spi-qup.c F: drivers/tty/serial/msm_serial.c F: drivers/ufs/host/ufs-qcom* F: drivers/usb/dwc3/dwc3-qcom.c F: include/dt-bindings/*/qcom* F: include/linux/*/qcom* F: include/linux/soc/qcom/ ARM/RDA MICRO ARCHITECTURE M: Manivannan Sadhasivam L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-unisoc@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/rda.yaml F: Documentation/devicetree/bindings/gpio/gpio-rda.yaml F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml F: arch/arm/boot/dts/unisoc/ F: drivers/clocksource/timer-rda.c F: drivers/gpio/gpio-rda.c F: drivers/irqchip/irq-rda-intc.c F: drivers/tty/serial/rda-uart.c ARM/REALTEK ARCHITECTURE M: Andreas Färber L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/realtek.yaml F: arch/arm/boot/dts/realtek/ F: arch/arm/mach-realtek/ F: arch/arm64/boot/dts/realtek/ ARM/RISC-V/RENESAS ARCHITECTURE M: Geert Uytterhoeven M: Magnus Damm L: linux-renesas-soc@vger.kernel.org S: Supported Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/ C: irc://irc.libera.chat/renesas-soc T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next F: Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml F: Documentation/devicetree/bindings/soc/renesas/ F: arch/arm/boot/dts/renesas/ F: arch/arm/configs/shmobile_defconfig F: arch/arm/include/debug/renesas-scif.S F: arch/arm/mach-shmobile/ F: arch/arm64/boot/dts/renesas/ F: arch/riscv/boot/dts/renesas/ F: drivers/pmdomain/renesas/ F: drivers/soc/renesas/ F: include/linux/soc/renesas/ K: \brenesas, ARM/RISCPC ARCHITECTURE M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.armlinux.org.uk/ F: arch/arm/include/asm/hardware/ioc.h F: arch/arm/include/asm/hardware/iomd.h F: arch/arm/include/asm/hardware/memc.h F: arch/arm/mach-rpc/ F: drivers/net/ethernet/8390/etherh.c F: drivers/net/ethernet/i825xx/ether1* F: drivers/net/ethernet/seeq/ether3* F: drivers/scsi/arm/ ARM/Rockchip SoC support M: Heiko Stuebner L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-rockchip@lists.infradead.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git F: Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml F: Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml F: Documentation/devicetree/bindings/spi/spi-rockchip.yaml F: arch/arm/boot/dts/rockchip/ F: arch/arm/mach-rockchip/ F: drivers/*/*/*rockchip* F: drivers/*/*rockchip* F: drivers/clk/rockchip/ F: drivers/i2c/busses/i2c-rk3x.c F: sound/soc/rockchip/ N: rockchip ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES M: Krzysztof Kozlowski R: Alim Akhtar L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-samsung-soc@vger.kernel.org S: Maintained P: Documentation/process/maintainer-soc-clean-dts.rst Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ B: mailto:linux-samsung-soc@vger.kernel.org C: irc://irc.libera.chat/linux-exynos T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git F: Documentation/arch/arm/samsung/ F: Documentation/devicetree/bindings/arm/samsung/ F: Documentation/devicetree/bindings/hwinfo/samsung,* F: Documentation/devicetree/bindings/power/pd-samsung.yaml F: Documentation/devicetree/bindings/soc/samsung/ F: arch/arm/boot/dts/samsung/ F: arch/arm/mach-exynos*/ F: arch/arm/mach-s3c/ F: arch/arm/mach-s5p*/ F: arch/arm64/boot/dts/exynos/ F: drivers/*/*/*s3c24* F: drivers/*/*s3c24* F: drivers/*/*s3c64xx* F: drivers/*/*s5pv210* F: drivers/clocksource/samsung_pwm_timer.c F: drivers/memory/samsung/ F: drivers/pwm/pwm-samsung.c F: drivers/soc/samsung/ F: drivers/tty/serial/samsung* F: include/clocksource/samsung_pwm.h F: include/linux/platform_data/*s3c* F: include/linux/serial_s3c.h F: include/linux/soc/samsung/ N: exynos N: s3c64xx N: s5pv210 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT M: Łukasz Stelmach L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-media@vger.kernel.org S: Maintained F: drivers/media/platform/samsung/s5p-g2d/ ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT M: Marek Szyprowski L: linux-samsung-soc@vger.kernel.org L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml F: drivers/media/cec/platform/s5p/ ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT M: Andrzej Pietrasiewicz M: Jacek Anaszewski M: Sylwester Nawrocki L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml F: drivers/media/platform/samsung/s5p-jpeg/ ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT M: Marek Szyprowski M: Andrzej Hajda L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-media@vger.kernel.org S: Maintained F: drivers/media/platform/samsung/s5p-mfc/ ARM/SOCFPGA ARCHITECTURE M: Dinh Nguyen S: Maintained W: http://www.rocketboards.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git F: arch/arm/boot/dts/intel/socfpga/ F: arch/arm/configs/socfpga_defconfig F: arch/arm/mach-socfpga/ F: arch/arm64/boot/dts/altera/ F: arch/arm64/boot/dts/intel/ ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT M: Dinh Nguyen S: Maintained F: drivers/clk/socfpga/ ARM/SOCFPGA EDAC SUPPORT M: Dinh Nguyen S: Maintained F: drivers/edac/altera_edac.[ch] ARM/SPREADTRUM SoC SUPPORT M: Orson Zhai M: Baolin Wang M: Chunyan Zhang S: Maintained F: arch/arm64/boot/dts/sprd N: sprd N: sc27xx N: sc2731 ARM/STI ARCHITECTURE M: Patrice Chotard L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.stlinux.com F: Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml F: Documentation/devicetree/bindings/spi/st,ssc-spi.yaml F: arch/arm/boot/dts/st/sti* F: arch/arm/mach-sti/ F: drivers/ata/ahci_st.c F: drivers/char/hw_random/st-rng.c F: drivers/clocksource/arm_global_timer.c F: drivers/clocksource/clksrc_st_lpc.c F: drivers/cpufreq/sti-cpufreq.c F: drivers/dma/st_fdma* F: drivers/i2c/busses/i2c-st.c F: drivers/media/platform/st/sti/c8sectpfe/ F: drivers/media/rc/st_rc.c F: drivers/mmc/host/sdhci-st.c F: drivers/phy/st/phy-miphy28lp.c F: drivers/phy/st/phy-stih407-usb.c F: drivers/pinctrl/pinctrl-st.c F: drivers/remoteproc/st_remoteproc.c F: drivers/remoteproc/st_slim_rproc.c F: drivers/reset/sti/ F: drivers/rtc/rtc-st-lpc.c F: drivers/tty/serial/st-asc.c F: drivers/usb/dwc3/dwc3-st.c F: drivers/usb/host/ehci-st.c F: drivers/usb/host/ohci-st.c F: drivers/watchdog/st_lpc_wdt.c F: include/linux/remoteproc/st_slim_rproc.h ARM/STM32 ARCHITECTURE M: Maxime Coquelin M: Alexandre Torgue L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers) L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next F: arch/arm/boot/dts/st/stm32* F: arch/arm/mach-stm32/ F: arch/arm64/boot/dts/st/ F: drivers/clocksource/armv7m_systick.c N: stm32 N: stm ARM/SUNPLUS SP7021 SOC SUPPORT M: Qin Jian L: linux-arm-kernel@lists.infradead.org (moderated for mon-subscribers) S: Maintained W: https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview F: Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml F: Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml F: Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml F: Documentation/devicetree/bindings/reset/sunplus,reset.yaml F: arch/arm/boot/dts/sunplus/ F: arch/arm/configs/sp7021_*defconfig F: arch/arm/mach-sunplus/ F: drivers/clk/clk-sp7021.c F: drivers/irqchip/irq-sp7021-intc.c F: drivers/reset/reset-sunplus.c F: include/dt-bindings/clock/sunplus,sp7021-clkc.h F: include/dt-bindings/reset/sunplus,sp7021-reset.h ARM/Synaptics SoC support M: Jisheng Zhang M: Sebastian Hesselbarth L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/synaptics/ F: arch/arm/mach-berlin/ F: arch/arm64/boot/dts/synaptics/ ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT M: Lennert Buytenhek L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT M: Hans Verkuil L: linux-tegra@vger.kernel.org L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml F: drivers/media/cec/platform/tegra/ ARM/TESLA FSD SoC SUPPORT M: Alim Akhtar M: linux-fsd@tesla.com L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-samsung-soc@vger.kernel.org S: Maintained F: arch/arm64/boot/dts/tesla/ ARM/TETON BGA MACHINE SUPPORT M: "Mark F. Brown" L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS M: Santosh Shilimkar L: linux-kernel@vger.kernel.org S: Maintained F: drivers/memory/*emif* ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE M: Nishanth Menon M: Santosh Shilimkar L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git F: arch/arm/boot/dts/ti/keystone/ F: arch/arm/mach-keystone/ ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK M: Santosh Shilimkar L: linux-kernel@vger.kernel.org S: Maintained F: drivers/clk/keystone/ ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE M: Santosh Shilimkar L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-kernel@vger.kernel.org S: Maintained F: drivers/clocksource/timer-keystone.c ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER M: Santosh Shilimkar L: linux-kernel@vger.kernel.org S: Maintained F: drivers/power/reset/keystone-reset.c ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE M: Nishanth Menon M: Vignesh Raghavendra M: Tero Kristo L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/arm/ti/k3.yaml F: Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml F: arch/arm64/boot/dts/ti/Makefile F: arch/arm64/boot/dts/ti/k3-* ARM/TOSHIBA VISCONTI ARCHITECTURE M: Nobuhiro Iwamatsu L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git F: Documentation/devicetree/bindings/arm/toshiba.yaml F: Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml F: Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml F: Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml F: Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml F: Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml F: Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml F: Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml F: arch/arm64/boot/dts/toshiba/ F: drivers/clk/visconti/ F: drivers/gpio/gpio-visconti.c F: drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c F: drivers/pci/controller/dwc/pcie-visconti.c F: drivers/pinctrl/visconti/ F: drivers/watchdog/visconti_wdt.c N: visconti ARM/UNIPHIER ARCHITECTURE M: Kunihiko Hayashi M: Masami Hiramatsu L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/socionext/uniphier.yaml F: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml F: Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml F: arch/arm/boot/dts/socionext/uniphier* F: arch/arm/include/asm/hardware/cache-uniphier.h F: arch/arm/mach-uniphier/ F: arch/arm/mm/cache-uniphier.c F: arch/arm64/boot/dts/socionext/uniphier* F: drivers/bus/uniphier-system-bus.c F: drivers/clk/uniphier/ F: drivers/dma/uniphier-mdmac.c F: drivers/gpio/gpio-uniphier.c F: drivers/i2c/busses/i2c-uniphier* F: drivers/irqchip/irq-uniphier-aidet.c F: drivers/mmc/host/uniphier-sd.c F: drivers/pinctrl/uniphier/ F: drivers/reset/reset-uniphier.c F: drivers/tty/serial/8250/8250_uniphier.c N: uniphier ARM/VERSATILE EXPRESS PLATFORM M: Liviu Dudau M: Sudeep Holla M: Lorenzo Pieralisi L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained N: mps2 N: vexpress F: arch/arm/mach-versatile/ F: arch/arm64/boot/dts/arm/ F: drivers/clocksource/timer-versatile.c X: drivers/cpufreq/vexpress-spc-cpufreq.c X: Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml ARM/VFP SUPPORT M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.armlinux.org.uk/ F: arch/arm/vfp/ ARM/VT8500 ARM ARCHITECTURE L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Orphan F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt F: arch/arm/mach-vt8500/ F: drivers/clocksource/timer-vt8500.c F: drivers/i2c/busses/i2c-wmt.c F: drivers/mmc/host/wmt-sdmmc.c F: drivers/pwm/pwm-vt8500.c F: drivers/rtc/rtc-vt8500.c F: drivers/tty/serial/vt8500_serial.c F: drivers/usb/host/ehci-platform.c F: drivers/usb/host/uhci-platform.c F: drivers/video/fbdev/vt8500lcdfb.* F: drivers/video/fbdev/wm8505fb* F: drivers/video/fbdev/wmt_ge_rops.* ARM/ZYNQ ARCHITECTURE M: Michal Simek L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported W: http://wiki.xilinx.com T: git https://github.com/Xilinx/linux-xlnx.git F: Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml F: Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml F: Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml F: Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml F: Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml F: arch/arm/mach-zynq/ F: drivers/clocksource/timer-cadence-ttc.c F: drivers/cpuidle/cpuidle-zynq.c F: drivers/edac/synopsys_edac.c F: drivers/i2c/busses/i2c-cadence.c F: drivers/i2c/busses/i2c-xiic.c F: drivers/mmc/host/sdhci-of-arasan.c N: zynq N: xilinx ARM64 PORT (AARCH64 ARCHITECTURE) M: Catalin Marinas M: Will Deacon L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git F: Documentation/arch/arm64/ F: arch/arm64/ F: tools/testing/selftests/arm64/ X: arch/arm64/boot/dts/ ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER M: George McCollister L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml F: drivers/net/dsa/xrs700x/* F: net/dsa/tag_xrs700x.c AS3645A LED FLASH CONTROLLER DRIVER M: Sakari Ailus L: linux-leds@vger.kernel.org S: Maintained F: drivers/leds/flash/leds-as3645a.c ASAHI KASEI AK7375 LENS VOICE COIL DRIVER M: Tianshu Qiu L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml F: drivers/media/i2c/ak7375.c ASAHI KASEI AK8974 DRIVER M: Linus Walleij L: linux-iio@vger.kernel.org S: Supported W: http://www.akm.com/ F: drivers/iio/magnetometer/ak8974.c ASC7621 HARDWARE MONITOR DRIVER M: George Joseph L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/asc7621.rst F: drivers/hwmon/asc7621.c ASIX AX88796C SPI ETHERNET ADAPTER M: Łukasz Stelmach S: Maintained F: Documentation/devicetree/bindings/net/asix,ax88796c.yaml F: drivers/net/ethernet/asix/ax88796c_* ASPEED CRYPTO DRIVER M: Neal Liu L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/crypto/aspeed,* F: drivers/crypto/aspeed/ ASPEED PECI CONTROLLER M: Iwona Winiarska L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/peci/peci-aspeed.yaml F: drivers/peci/controller/peci-aspeed.c ASPEED PINCTRL DRIVERS M: Andrew Jeffery L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) L: openbmc@lists.ozlabs.org (moderated for non-subscribers) L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/aspeed,* F: drivers/pinctrl/aspeed/ ASPEED SCU INTERRUPT CONTROLLER DRIVER M: Eddie James L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt F: drivers/irqchip/irq-aspeed-scu-ic.c F: include/dt-bindings/interrupt-controller/aspeed-scu-ic.h ASPEED SD/MMC DRIVER M: Andrew Jeffery L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) L: openbmc@lists.ozlabs.org (moderated for non-subscribers) L: linux-mmc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml F: drivers/mmc/host/sdhci-of-aspeed* ASPEED SMC SPI DRIVER M: Chin-Ting Kuo M: Cédric Le Goater L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) L: openbmc@lists.ozlabs.org (moderated for non-subscribers) L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml F: drivers/spi/spi-aspeed-smc.c ASPEED USB UDC DRIVER M: Neal Liu L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml F: drivers/usb/gadget/udc/aspeed_udc.c ASPEED VIDEO ENGINE DRIVER M: Eddie James L: linux-media@vger.kernel.org L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/media/aspeed-video.txt F: drivers/media/platform/aspeed/ ASUS EC HARDWARE MONITOR DRIVER M: Eugene Shalygin L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/asus-ec-sensors.c ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS M: Corentin Chary L: acpi4asus-user@lists.sourceforge.net L: platform-driver-x86@vger.kernel.org S: Maintained W: http://acpi4asus.sf.net F: drivers/platform/x86/asus*.c F: drivers/platform/x86/eeepc*.c ASUS TF103C DOCK DRIVER M: Hans de Goede L: platform-driver-x86@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git F: drivers/platform/x86/asus-tf103c-dock.c ASUS WIRELESS RADIO CONTROL DRIVER M: João Paulo Rechi Vita L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/asus-wireless.c ASUS WMI HARDWARE MONITOR DRIVER M: Ed Brindley M: Denis Pauk L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/asus_wmi_sensors.c ASYMMETRIC KEYS M: David Howells L: keyrings@vger.kernel.org S: Maintained F: Documentation/crypto/asymmetric-keys.rst F: crypto/asymmetric_keys/ F: include/crypto/pkcs7.h F: include/crypto/public_key.h F: include/linux/verification.h ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API R: Dan Williams S: Odd fixes W: http://sourceforge.net/projects/xscaleiop F: Documentation/crypto/async-tx-api.rst F: crypto/async_tx/ F: include/linux/async_tx.h AT24 EEPROM DRIVER M: Bartosz Golaszewski L: linux-i2c@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git F: Documentation/devicetree/bindings/eeprom/at24.yaml F: drivers/misc/eeprom/at24.c ATA OVER ETHERNET (AOE) DRIVER M: "Justin Sanders" S: Supported W: http://www.openaoe.org/ F: Documentation/admin-guide/aoe/ F: drivers/block/aoe/ ATC260X PMIC MFD DRIVER M: Manivannan Sadhasivam M: Cristian Ciocaltea L: linux-actions@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mfd/actions,atc260x.yaml F: drivers/input/misc/atc260x-onkey.c F: drivers/mfd/atc260* F: drivers/power/reset/atc260x-poweroff.c F: drivers/regulator/atc260x-regulator.c F: include/linux/mfd/atc260x/* ATHEROS 71XX/9XXX GPIO DRIVER M: Alban Bedel S: Maintained W: https://github.com/AlbanBedel/linux T: git git://github.com/AlbanBedel/linux F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt F: drivers/gpio/gpio-ath79.c ATHEROS 71XX/9XXX USB PHY DRIVER M: Alban Bedel S: Maintained W: https://github.com/AlbanBedel/linux T: git git://github.com/AlbanBedel/linux F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt F: drivers/phy/qualcomm/phy-ath79-usb.c ATHEROS ATH GENERIC UTILITIES M: Kalle Valo L: linux-wireless@vger.kernel.org S: Supported F: drivers/net/wireless/ath/* ATHEROS ATH5K WIRELESS DRIVER M: Jiri Slaby M: Nick Kossifidis M: Luis Chamberlain L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/en/users/Drivers/ath5k F: drivers/net/wireless/ath/ath5k/ ATHEROS ATH6KL WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan W: https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl F: drivers/net/wireless/ath/ath6kl/ ATI_REMOTE2 DRIVER M: Ville Syrjala S: Maintained F: drivers/input/misc/ati_remote2.c ATK0110 HWMON DRIVER M: Luca Tettamanti L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/asus_atk0110.c ATLX ETHERNET DRIVERS M: Chris Snook L: netdev@vger.kernel.org S: Maintained W: http://sourceforge.net/projects/atl1 W: http://atl1.sourceforge.net F: drivers/net/ethernet/atheros/ ATM M: Chas Williams <3chas3@gmail.com> L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers) L: netdev@vger.kernel.org S: Maintained W: http://linux-atm.sourceforge.net F: drivers/atm/ F: include/linux/atm* F: include/uapi/linux/atm* ATMEL MACB ETHERNET DRIVER M: Nicolas Ferre M: Claudiu Beznea S: Supported F: drivers/net/ethernet/cadence/ ATMEL MAXTOUCH DRIVER M: Nick Dyer S: Maintained T: git git://github.com/ndyer/linux.git F: Documentation/devicetree/bindings/input/atmel,maxtouch.yaml F: drivers/input/touchscreen/atmel_mxt_ts.c ATOMIC INFRASTRUCTURE M: Will Deacon M: Peter Zijlstra R: Boqun Feng R: Mark Rutland L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/atomic_*.txt F: arch/*/include/asm/atomic*.h F: include/*/atomic*.h F: include/linux/refcount.h F: scripts/atomic/ ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER M: Bradley Grove L: linux-scsi@vger.kernel.org S: Supported W: http://www.attotech.com F: drivers/scsi/esas2r ATUSB IEEE 802.15.4 RADIO DRIVER M: Stefan Schmidt L: linux-wpan@vger.kernel.org S: Maintained F: drivers/net/ieee802154/at86rf230.h F: drivers/net/ieee802154/atusb.c F: drivers/net/ieee802154/atusb.h AUDIT SUBSYSTEM M: Paul Moore M: Eric Paris L: audit@vger.kernel.org S: Supported W: https://github.com/linux-audit T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git F: include/asm-generic/audit_*.h F: include/linux/audit.h F: include/linux/audit_arch.h F: include/uapi/linux/audit.h F: kernel/audit* F: lib/*audit.c AUXILIARY BUS DRIVER M: Greg Kroah-Hartman R: Dave Ertman R: Ira Weiny S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git F: Documentation/driver-api/auxiliary_bus.rst F: drivers/base/auxiliary.c F: include/linux/auxiliary_bus.h AUXILIARY DISPLAY DRIVERS M: Miguel Ojeda S: Maintained F: Documentation/devicetree/bindings/auxdisplay/ F: drivers/auxdisplay/ F: include/linux/cfag12864b.h AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER M: Andreas Klinger L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml F: drivers/iio/adc/hx711.c AX.25 NETWORK LAYER M: Ralf Baechle L: linux-hams@vger.kernel.org S: Maintained W: https://linux-ax25.in-berlin.de F: include/net/ax25.h F: include/uapi/linux/ax25.h F: net/ax25/ AXENTIA ARM DEVICES M: Peter Rosin L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/microchip/at91-linea.dtsi F: arch/arm/boot/dts/microchip/at91-natte.dtsi F: arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts F: arch/arm/boot/dts/microchip/at91-tse850-3.dts AXENTIA ASOC DRIVERS M: Peter Rosin L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/axentia,* F: sound/soc/atmel/tse850-pcm5142.c AXI-FAN-CONTROL HARDWARE MONITOR DRIVER M: Nuno Sá L: linux-hwmon@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml F: drivers/hwmon/axi-fan-control.c AXXIA I2C CONTROLLER M: Krzysztof Adamski L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt F: drivers/i2c/busses/i2c-axxia.c AZ6007 DVB DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/dvb-usb-v2/az6007.c AZTECH FM RADIO RECEIVER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-aztech* B43 WIRELESS DRIVER L: linux-wireless@vger.kernel.org L: b43-dev@lists.infradead.org S: Orphan W: https://wireless.wiki.kernel.org/en/users/Drivers/b43 F: drivers/net/wireless/broadcom/b43/ B43LEGACY WIRELESS DRIVER M: Larry Finger L: linux-wireless@vger.kernel.org L: b43-dev@lists.infradead.org S: Maintained W: https://wireless.wiki.kernel.org/en/users/Drivers/b43 F: drivers/net/wireless/broadcom/b43legacy/ BACKLIGHT CLASS/SUBSYSTEM M: Lee Jones M: Daniel Thompson M: Jingoo Han L: dri-devel@lists.freedesktop.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git F: Documentation/ABI/stable/sysfs-class-backlight F: Documentation/ABI/testing/sysfs-class-backlight F: Documentation/devicetree/bindings/leds/backlight F: drivers/video/backlight/ F: include/linux/backlight.h F: include/linux/pwm_backlight.h BARCO P50 GPIO DRIVER M: Santosh Kumar Yadav M: Peter Korsgaard S: Maintained F: drivers/platform/x86/barco-p50-gpio.c BATMAN ADVANCED M: Marek Lindner M: Simon Wunderlich M: Antonio Quartulli M: Sven Eckelmann L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers) S: Maintained W: https://www.open-mesh.org/ Q: https://patchwork.open-mesh.org/project/batman/list/ B: https://www.open-mesh.org/projects/batman-adv/issues C: ircs://irc.hackint.org/batadv T: git https://git.open-mesh.org/linux-merge.git F: Documentation/networking/batman-adv.rst F: include/uapi/linux/batadv_packet.h F: include/uapi/linux/batman_adv.h F: net/batman-adv/ BAYCOM/HDLCDRV DRIVERS FOR AX.25 M: Thomas Sailer L: linux-hams@vger.kernel.org S: Maintained W: http://www.baycom.org/~tom/ham/ham.html F: drivers/net/hamradio/baycom* BCACHE (BLOCK LAYER CACHE) M: Coly Li M: Kent Overstreet L: linux-bcache@vger.kernel.org S: Maintained W: http://bcache.evilpiepirate.org C: irc://irc.oftc.net/bcache F: drivers/md/bcache/ BDISP ST MEDIA DRIVER M: Fabien Dessenne L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/platform/st/sti/bdisp BECKHOFF CX5020 ETHERCAT MASTER DRIVER M: Dariusz Marcinkiewicz L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/ec_bhf.c BEFS FILE SYSTEM M: Luis de Bethencourt M: Salah Triki S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git F: Documentation/filesystems/befs.rst F: fs/befs/ BFQ I/O SCHEDULER M: Paolo Valente M: Jens Axboe L: linux-block@vger.kernel.org S: Maintained F: Documentation/block/bfq-iosched.rst F: block/bfq-* BFS FILE SYSTEM M: "Tigran A. Aivazian" S: Maintained F: Documentation/filesystems/bfs.rst F: fs/bfs/ F: include/uapi/linux/bfs_fs.h BITMAP API M: Yury Norov R: Andy Shevchenko R: Rasmus Villemoes S: Maintained F: include/linux/bitfield.h F: include/linux/bitmap.h F: include/linux/bits.h F: include/linux/cpumask.h F: include/linux/find.h F: include/linux/nodemask.h F: include/vdso/bits.h F: lib/bitmap.c F: lib/cpumask.c F: lib/cpumask_kunit.c F: lib/find_bit.c F: lib/find_bit_benchmark.c F: lib/test_bitmap.c F: tools/include/linux/bitfield.h F: tools/include/linux/bitmap.h F: tools/include/linux/bits.h F: tools/include/linux/find.h F: tools/include/vdso/bits.h F: tools/lib/bitmap.c F: tools/lib/find_bit.c BLINKM RGB LED DRIVER M: Jan-Simon Moeller S: Maintained F: drivers/leds/leds-blinkm.c BLOCK LAYER M: Jens Axboe L: linux-block@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git F: Documentation/ABI/stable/sysfs-block F: Documentation/block/ F: block/ F: drivers/block/ F: include/linux/bio.h F: include/linux/blk* F: kernel/trace/blktrace.c F: lib/sbitmap.c BLOCK2MTD DRIVER M: Joern Engel L: linux-mtd@lists.infradead.org S: Maintained F: drivers/mtd/devices/block2mtd.c BLUETOOTH DRIVERS M: Marcel Holtmann M: Johan Hedberg M: Luiz Augusto von Dentz L: linux-bluetooth@vger.kernel.org S: Supported W: http://www.bluez.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git F: Documentation/devicetree/bindings/net/bluetooth/ F: drivers/bluetooth/ BLUETOOTH SUBSYSTEM M: Marcel Holtmann M: Johan Hedberg M: Luiz Augusto von Dentz L: linux-bluetooth@vger.kernel.org S: Supported W: http://www.bluez.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git F: include/net/bluetooth/ F: net/bluetooth/ BONDING DRIVER M: Jay Vosburgh M: Andy Gospodarek L: netdev@vger.kernel.org S: Supported W: http://sourceforge.net/projects/bonding/ F: Documentation/networking/bonding.rst F: drivers/net/bonding/ F: include/net/bond* F: include/uapi/linux/if_bonding.h F: tools/testing/selftests/drivers/net/bonding/ BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER M: Dan Robertson L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml F: drivers/iio/accel/bma400* BPF JIT for ARM M: Russell King M: Puranjay Mohan L: bpf@vger.kernel.org S: Maintained F: arch/arm/net/ BPF JIT for ARM64 M: Daniel Borkmann M: Alexei Starovoitov M: Zi Shen Lim L: bpf@vger.kernel.org S: Supported F: arch/arm64/net/ BPF JIT for MIPS (32-BIT AND 64-BIT) M: Johan Almbladh M: Paul Burton L: bpf@vger.kernel.org S: Maintained F: arch/mips/net/ BPF JIT for NFP NICs M: Jakub Kicinski L: bpf@vger.kernel.org S: Odd Fixes F: drivers/net/ethernet/netronome/nfp/bpf/ BPF JIT for POWERPC (32-BIT AND 64-BIT) M: Naveen N. Rao M: Michael Ellerman L: bpf@vger.kernel.org S: Supported F: arch/powerpc/net/ BPF JIT for RISC-V (32-bit) M: Luke Nelson M: Xi Wang L: bpf@vger.kernel.org S: Maintained F: arch/riscv/net/ X: arch/riscv/net/bpf_jit_comp64.c BPF JIT for RISC-V (64-bit) M: Björn Töpel L: bpf@vger.kernel.org S: Maintained F: arch/riscv/net/ X: arch/riscv/net/bpf_jit_comp32.c BPF JIT for S390 M: Ilya Leoshkevich M: Heiko Carstens M: Vasily Gorbik L: bpf@vger.kernel.org S: Supported F: arch/s390/net/ X: arch/s390/net/pnet.c BPF JIT for SPARC (32-BIT AND 64-BIT) M: David S. Miller L: bpf@vger.kernel.org S: Odd Fixes F: arch/sparc/net/ BPF JIT for X86 32-BIT M: Wang YanQing L: bpf@vger.kernel.org S: Odd Fixes F: arch/x86/net/bpf_jit_comp32.c BPF JIT for X86 64-BIT M: Alexei Starovoitov M: Daniel Borkmann L: bpf@vger.kernel.org S: Supported F: arch/x86/net/ X: arch/x86/net/bpf_jit_comp32.c BPF [BTF] M: Martin KaFai Lau L: bpf@vger.kernel.org S: Maintained F: include/linux/btf* F: kernel/bpf/btf.c BPF [CORE] M: Alexei Starovoitov M: Daniel Borkmann R: John Fastabend L: bpf@vger.kernel.org S: Maintained F: include/linux/bpf* F: include/linux/filter.h F: include/linux/tnum.h F: kernel/bpf/core.c F: kernel/bpf/dispatcher.c F: kernel/bpf/mprog.c F: kernel/bpf/syscall.c F: kernel/bpf/tnum.c F: kernel/bpf/trampoline.c F: kernel/bpf/verifier.c BPF [DOCUMENTATION] (Related to Standardization) R: David Vernet L: bpf@vger.kernel.org L: bpf@ietf.org S: Maintained F: Documentation/bpf/standardization/ BPF [GENERAL] (Safe Dynamic Programs and Tools) M: Alexei Starovoitov M: Daniel Borkmann M: Andrii Nakryiko R: Martin KaFai Lau R: Song Liu R: Yonghong Song R: John Fastabend R: KP Singh R: Stanislav Fomichev R: Hao Luo R: Jiri Olsa L: bpf@vger.kernel.org S: Supported W: https://bpf.io/ Q: https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git F: Documentation/bpf/ F: Documentation/networking/filter.rst F: Documentation/userspace-api/ebpf/ F: arch/*/net/* F: include/linux/bpf* F: include/linux/btf* F: include/linux/filter.h F: include/trace/events/xdp.h F: include/uapi/linux/bpf* F: include/uapi/linux/btf* F: include/uapi/linux/filter.h F: kernel/bpf/ F: kernel/trace/bpf_trace.c F: lib/test_bpf.c F: net/bpf/ F: net/core/filter.c F: net/sched/act_bpf.c F: net/sched/cls_bpf.c F: samples/bpf/ F: scripts/bpf_doc.py F: scripts/pahole-flags.sh F: scripts/pahole-version.sh F: tools/bpf/ F: tools/lib/bpf/ F: tools/testing/selftests/bpf/ BPF [ITERATOR] M: Yonghong Song L: bpf@vger.kernel.org S: Maintained F: kernel/bpf/*iter.c BPF [L7 FRAMEWORK] (sockmap) M: John Fastabend M: Jakub Sitnicki L: netdev@vger.kernel.org L: bpf@vger.kernel.org S: Maintained F: include/linux/skmsg.h F: net/core/skmsg.c F: net/core/sock_map.c F: net/ipv4/tcp_bpf.c F: net/ipv4/udp_bpf.c F: net/unix/unix_bpf.c BPF [LIBRARY] (libbpf) M: Andrii Nakryiko L: bpf@vger.kernel.org S: Maintained F: tools/lib/bpf/ BPF [MISC] L: bpf@vger.kernel.org S: Odd Fixes K: (?:\b|_)bpf(?:\b|_) BPF [NETKIT] (BPF-programmable network device) M: Daniel Borkmann M: Nikolay Aleksandrov L: bpf@vger.kernel.org L: netdev@vger.kernel.org S: Supported F: drivers/net/netkit.c F: include/net/netkit.h BPF [NETWORKING] (struct_ops, reuseport) M: Martin KaFai Lau L: bpf@vger.kernel.org L: netdev@vger.kernel.org S: Maintained F: kernel/bpf/bpf_struct* BPF [NETWORKING] (tcx & tc BPF, sock_addr) M: Martin KaFai Lau M: Daniel Borkmann R: John Fastabend L: bpf@vger.kernel.org L: netdev@vger.kernel.org S: Maintained F: include/net/tcx.h F: kernel/bpf/tcx.c F: net/core/filter.c F: net/sched/act_bpf.c F: net/sched/cls_bpf.c BPF [RINGBUF] M: Andrii Nakryiko L: bpf@vger.kernel.org S: Maintained F: kernel/bpf/ringbuf.c BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF) M: KP Singh R: Florent Revest R: Brendan Jackman L: bpf@vger.kernel.org S: Maintained F: Documentation/bpf/prog_lsm.rst F: include/linux/bpf_lsm.h F: kernel/bpf/bpf_lsm.c F: security/bpf/ BPF [SELFTESTS] (Test Runners & Infrastructure) M: Andrii Nakryiko R: Mykola Lysenko L: bpf@vger.kernel.org S: Maintained F: tools/testing/selftests/bpf/ BPF [STORAGE & CGROUPS] M: Martin KaFai Lau L: bpf@vger.kernel.org S: Maintained F: kernel/bpf/*storage.c F: kernel/bpf/bpf_lru* F: kernel/bpf/cgroup.c BPF [TOOLING] (bpftool) M: Quentin Monnet L: bpf@vger.kernel.org S: Maintained F: kernel/bpf/disasm.* F: tools/bpf/bpftool/ BPF [TRACING] M: Song Liu R: Jiri Olsa L: bpf@vger.kernel.org S: Maintained F: kernel/bpf/stackmap.c F: kernel/trace/bpf_trace.c BROADCOM ASP 2.0 ETHERNET DRIVER M: Justin Chen M: Florian Fainelli L: bcm-kernel-feedback-list@broadcom.com L: netdev@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/net/brcm,asp-v2.0.yaml F: drivers/net/ethernet/broadcom/asp2/ BROADCOM B44 10/100 ETHERNET DRIVER M: Michael Chan L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/broadcom/b44.* BROADCOM B53/SF2 ETHERNET SWITCH DRIVER M: Florian Fainelli L: netdev@vger.kernel.org L: openwrt-devel@lists.openwrt.org (subscribers-only) S: Supported F: Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml F: drivers/net/dsa/b53/* F: drivers/net/dsa/bcm_sf2* F: include/linux/dsa/brcm.h F: include/linux/platform_data/b53.h BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE M: Florian Fainelli R: Broadcom internal kernel review list L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git https://github.com/broadcom/stblinux.git F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml F: drivers/pci/controller/pcie-brcmstb.c F: drivers/staging/vc04_services N: bcm2711 N: bcm283* N: raspberrypi BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE M: Florian Fainelli M: Ray Jui M: Scott Branden R: Broadcom internal kernel review list S: Maintained T: git https://github.com/broadcom/mach-bcm F: arch/arm/mach-bcm/ N: bcm281* N: bcm113* N: bcm216* N: kona BROADCOM BCM47XX MIPS ARCHITECTURE M: Hauke Mehrtens M: Rafał Miłecki L: linux-mips@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mips/brcm/ F: arch/mips/bcm47xx/* F: arch/mips/include/asm/mach-bcm47xx/* BROADCOM BCM4908 ETHERNET DRIVER M: Rafał Miłecki R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml F: drivers/net/ethernet/broadcom/bcm4908_enet.* F: drivers/net/ethernet/broadcom/unimac.h BROADCOM BCM4908 PINMUX DRIVER M: Rafał Miłecki R: Broadcom internal kernel review list L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml F: drivers/pinctrl/bcm/pinctrl-bcm4908.c BROADCOM BCM5301X ARM ARCHITECTURE M: Florian Fainelli M: Hauke Mehrtens M: Rafał Miłecki R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/broadcom/bcm-ns.dtsi F: arch/arm/boot/dts/broadcom/bcm470* F: arch/arm/boot/dts/broadcom/bcm5301* F: arch/arm/boot/dts/broadcom/bcm953012* F: arch/arm/mach-bcm/bcm_5301x.c BROADCOM BCM53573 ARM ARCHITECTURE M: Florian Fainelli M: Rafał Miłecki R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm/boot/dts/broadcom/bcm47189* F: arch/arm/boot/dts/broadcom/bcm53573* BROADCOM BCM63XX/BCM33XX UDC DRIVER M: Kevin Cernekee L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/gadget/udc/bcm63xx_udc.* BROADCOM BCM7XXX ARM ARCHITECTURE M: Florian Fainelli R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git https://github.com/broadcom/stblinux.git F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml F: arch/arm/boot/dts/broadcom/bcm7*.dts* F: arch/arm/include/asm/hardware/cache-b15-rac.h F: arch/arm/mach-bcm/*brcmstb* F: arch/arm/mm/cache-b15-rac.c F: drivers/bus/brcmstb_gisb.c F: drivers/pci/controller/pcie-brcmstb.c N: brcmstb N: bcm7038 N: bcm7120 BROADCOM BCMBCA ARM ARCHITECTURE M: William Zhang M: Anand Gore M: Kursad Oney M: Florian Fainelli M: Rafał Miłecki R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git https://github.com/broadcom/stblinux.git F: Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml F: arch/arm64/boot/dts/broadcom/bcmbca/* N: bcmbca N: bcm[9]?47622 N: bcm[9]?4912 N: bcm[9]?63138 N: bcm[9]?63146 N: bcm[9]?63148 N: bcm[9]?63158 N: bcm[9]?63178 N: bcm[9]?6756 N: bcm[9]?6813 N: bcm[9]?6846 N: bcm[9]?6855 N: bcm[9]?6856 N: bcm[9]?6858 N: bcm[9]?6878 BROADCOM BDC DRIVER M: Justin Chen M: Al Cooper R: Broadcom internal kernel review list L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/usb/brcm,bdc.yaml F: drivers/usb/gadget/udc/bdc/ BROADCOM BMIPS CPUFREQ DRIVER M: Markus Mayer R: Broadcom internal kernel review list L: linux-pm@vger.kernel.org S: Maintained F: drivers/cpufreq/bmips-cpufreq.c BROADCOM BMIPS MIPS ARCHITECTURE M: Florian Fainelli R: Broadcom internal kernel review list L: linux-mips@vger.kernel.org S: Maintained T: git https://github.com/broadcom/stblinux.git F: arch/mips/bmips/* F: arch/mips/boot/dts/brcm/bcm*.dts* F: arch/mips/include/asm/mach-bmips/* F: arch/mips/kernel/*bmips* F: drivers/irqchip/irq-bcm63* F: drivers/irqchip/irq-bcm7* F: drivers/irqchip/irq-brcmstb* F: drivers/pmdomain/bcm/bcm63xx-power.c F: include/linux/bcm963xx_nvram.h F: include/linux/bcm963xx_tag.h BROADCOM BNX2 GIGABIT ETHERNET DRIVER M: Rasesh Mody M: GR-Linux-NIC-Dev@marvell.com L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/broadcom/bnx2.* F: drivers/net/ethernet/broadcom/bnx2_* BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER M: Saurav Kashyap M: Javed Hasan M: GR-QLogic-Storage-Upstream@marvell.com L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/bnx2fc/ BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER M: Nilesh Javali M: Manish Rangankar M: GR-QLogic-Storage-Upstream@marvell.com L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/bnx2i/ BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER M: Ariel Elior M: Sudarsana Kalluru M: Manish Chopra L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/broadcom/bnx2x/ BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER M: Michael Chan L: netdev@vger.kernel.org S: Supported F: drivers/firmware/broadcom/tee_bnxt_fw.c F: drivers/net/ethernet/broadcom/bnxt/ F: include/linux/firmware/broadcom/tee_bnxt_fw.h BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER M: Arend van Spriel M: Franky Lin M: Hante Meuleman L: linux-wireless@vger.kernel.org L: brcm80211-dev-list.pdl@broadcom.com L: SHA-cyfmac-dev-list@infineon.com S: Supported F: drivers/net/wireless/broadcom/brcm80211/ BROADCOM BRCMSTB GPIO DRIVER M: Doug Berger M: Florian Fainelli R: Broadcom internal kernel review list S: Supported F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml F: drivers/gpio/gpio-brcmstb.c BROADCOM BRCMSTB I2C DRIVER M: Kamal Dasu R: Broadcom internal kernel review list L: linux-i2c@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml F: drivers/i2c/busses/i2c-brcmstb.c BROADCOM BRCMSTB UART DRIVER M: Al Cooper R: Broadcom internal kernel review list L: linux-serial@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml F: drivers/tty/serial/8250/8250_bcm7271.c BROADCOM BRCMSTB USB EHCI DRIVER M: Justin Chen M: Al Cooper R: Broadcom internal kernel review list L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml F: drivers/usb/host/ehci-brcm.* BROADCOM BRCMSTB USB PIN MAP DRIVER M: Al Cooper R: Broadcom internal kernel review list L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml F: drivers/usb/misc/brcmstb-usb-pinmap.c BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER M: Justin Chen M: Al Cooper R: Broadcom internal kernel review list L: linux-kernel@vger.kernel.org S: Maintained F: drivers/phy/broadcom/phy-brcm-usb* BROADCOM Broadband SoC High Speed SPI Controller DRIVER M: William Zhang M: Kursad Oney M: Jonas Gorski R: Broadcom internal kernel review list L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml F: drivers/spi/spi-bcm63xx-hsspi.c F: drivers/spi/spi-bcmbca-hsspi.c BROADCOM BCM6348/BCM6358 SPI controller DRIVER M: Jonas Gorski L: linux-spi@vger.kernel.org S: Odd Fixes F: Documentation/devicetree/bindings/spi/brcm,bcm63xx-spi.yaml F: drivers/spi/spi-bcm63xx.c BROADCOM ETHERNET PHY DRIVERS M: Florian Fainelli R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt F: drivers/net/phy/bcm*.[ch] F: drivers/net/phy/broadcom.c F: include/linux/brcmphy.h BROADCOM GENET ETHERNET DRIVER M: Doug Berger M: Florian Fainelli R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml F: Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml F: drivers/net/ethernet/broadcom/genet/ F: drivers/net/ethernet/broadcom/unimac.h F: drivers/net/mdio/mdio-bcm-unimac.c F: include/linux/platform_data/bcmgenet.h F: include/linux/platform_data/mdio-bcm-unimac.h BROADCOM IPROC ARM ARCHITECTURE M: Ray Jui M: Scott Branden R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git https://github.com/broadcom/stblinux.git F: arch/arm64/boot/dts/broadcom/northstar2/* F: arch/arm64/boot/dts/broadcom/stingray/* F: drivers/clk/bcm/clk-ns* F: drivers/clk/bcm/clk-sr* F: drivers/pinctrl/bcm/pinctrl-ns* F: include/dt-bindings/clock/bcm-sr* N: iproc N: cygnus N: bcm[-_]nsp N: bcm9113* N: bcm9583* N: bcm9585* N: bcm9586* N: bcm988312 N: bcm113* N: bcm583* N: bcm585* N: bcm586* N: bcm88312 N: hr2 N: stingray BROADCOM IPROC GBIT ETHERNET DRIVER M: Rafał Miłecki R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/brcm,amac.yaml F: drivers/net/ethernet/broadcom/bgmac* F: drivers/net/ethernet/broadcom/unimac.h BROADCOM KONA GPIO DRIVER M: Ray Jui R: Broadcom internal kernel review list S: Supported F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.yaml F: drivers/gpio/gpio-bcm-kona.c BROADCOM MPI3 STORAGE CONTROLLER DRIVER M: Sathya Prakash Veerichetty M: Kashyap Desai M: Sumit Saxena M: Sreekanth Reddy L: mpi3mr-linuxdrv.pdl@broadcom.com L: linux-scsi@vger.kernel.org S: Supported W: https://www.broadcom.com/support/storage F: drivers/scsi/mpi3mr/ BROADCOM NETXTREME-E ROCE DRIVER M: Selvin Xavier L: linux-rdma@vger.kernel.org S: Supported W: http://www.broadcom.com F: drivers/infiniband/hw/bnxt_re/ F: include/uapi/rdma/bnxt_re-abi.h BROADCOM NVRAM DRIVER M: Rafał Miłecki L: linux-mips@vger.kernel.org S: Maintained F: drivers/firmware/broadcom/* BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER M: Rafał Miłecki M: Florian Fainelli R: Broadcom internal kernel review list L: linux-pm@vger.kernel.org S: Maintained T: git https://github.com/broadcom/stblinux.git F: drivers/pmdomain/bcm/bcm-pmb.c F: include/dt-bindings/soc/bcm-pmb.h BROADCOM SPECIFIC AMBA DRIVER (BCMA) M: Rafał Miłecki L: linux-wireless@vger.kernel.org S: Maintained F: drivers/bcma/ F: include/linux/bcma/ BROADCOM SPI DRIVER M: Kamal Dasu R: Broadcom internal kernel review list S: Maintained F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml F: drivers/spi/spi-bcm-qspi.* F: drivers/spi/spi-brcmstb-qspi.c F: drivers/spi/spi-iproc-qspi.c BROADCOM STB AVS CPUFREQ DRIVER M: Markus Mayer R: Broadcom internal kernel review list L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt F: drivers/cpufreq/brcmstb* BROADCOM STB AVS TMON DRIVER M: Markus Mayer R: Broadcom internal kernel review list L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml F: drivers/thermal/broadcom/brcmstb* BROADCOM STB DPFE DRIVER M: Markus Mayer R: Broadcom internal kernel review list L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml F: drivers/memory/brcmstb_dpfe.c BROADCOM STB NAND FLASH DRIVER M: Brian Norris M: Kamal Dasu R: Broadcom internal kernel review list L: linux-mtd@lists.infradead.org S: Maintained F: drivers/mtd/nand/raw/brcmnand/ F: include/linux/platform_data/brcmnand.h BROADCOM STB PCIE DRIVER M: Jim Quinlan M: Nicolas Saenz Julienne M: Florian Fainelli R: Broadcom internal kernel review list L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml F: drivers/pci/controller/pcie-brcmstb.c BROADCOM SYSTEMPORT ETHERNET DRIVER M: Florian Fainelli R: Broadcom internal kernel review list L: netdev@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/net/brcm,systemport.yaml F: drivers/net/ethernet/broadcom/bcmsysport.* F: drivers/net/ethernet/broadcom/unimac.h BROADCOM TG3 GIGABIT ETHERNET DRIVER M: Pavan Chebbi M: Michael Chan L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/broadcom/tg3.* BROADCOM VK DRIVER M: Scott Branden R: Broadcom internal kernel review list S: Supported F: drivers/misc/bcm-vk/ F: include/uapi/linux/misc/bcm_vk.h BROCADE BFA FC SCSI DRIVER M: Anil Gurumurthy M: Sudarsana Kalluru L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/bfa/ BROCADE BNA 10 GIGABIT ETHERNET DRIVER M: Rasesh Mody M: Sudarsana Kalluru M: GR-Linux-NIC-Dev@marvell.com L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/brocade/bna/ BSG (block layer generic sg v4 driver) M: FUJITA Tomonori L: linux-scsi@vger.kernel.org S: Supported F: block/bsg.c F: include/linux/bsg.h F: include/uapi/linux/bsg.h BT87X AUDIO DRIVER M: Clemens Ladisch L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: Documentation/sound/cards/bt87x.rst F: sound/pci/bt87x.c BT8XXGPIO DRIVER M: Michael Buesch S: Maintained W: http://bu3sch.de/btgpio.php F: drivers/gpio/gpio-bt8xx.c BTRFS FILE SYSTEM M: Chris Mason M: Josef Bacik M: David Sterba L: linux-btrfs@vger.kernel.org S: Maintained W: https://btrfs.readthedocs.io Q: https://patchwork.kernel.org/project/linux-btrfs/list/ C: irc://irc.libera.chat/btrfs T: git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git F: Documentation/filesystems/btrfs.rst F: fs/btrfs/ F: include/linux/btrfs* F: include/trace/events/btrfs.h F: include/uapi/linux/btrfs* BTTV VIDEO4LINUX DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Odd fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/driver-api/media/drivers/bttv* F: drivers/media/pci/bt8xx/bttv* BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS M: Chanwoo Choi L: linux-pm@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git F: Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml F: drivers/devfreq/exynos-bus.c BUSLOGIC SCSI DRIVER M: Khalid Aziz L: linux-scsi@vger.kernel.org S: Maintained F: drivers/scsi/BusLogic.* F: drivers/scsi/FlashPoint.* BXCAN CAN NETWORK DRIVER M: Dario Binacchi L: linux-can@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml F: drivers/net/can/bxcan.c C-MEDIA CMI8788 DRIVER M: Clemens Ladisch L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: sound/pci/oxygen/ C-SKY ARCHITECTURE M: Guo Ren L: linux-csky@vger.kernel.org S: Supported T: git https://github.com/c-sky/csky-linux.git F: Documentation/devicetree/bindings/csky/ F: Documentation/devicetree/bindings/interrupt-controller/csky,* F: Documentation/devicetree/bindings/timer/csky,* F: arch/csky/ F: drivers/clocksource/timer-gx6605s.c F: drivers/clocksource/timer-mp-csky.c F: drivers/irqchip/irq-csky-* N: csky K: csky CA8210 IEEE-802.15.4 RADIO DRIVER L: linux-wpan@vger.kernel.org S: Orphan W: https://github.com/Cascoda/ca8210-linux.git F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt F: drivers/net/ieee802154/ca8210.c CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS M: David Howells L: linux-cachefs@redhat.com (moderated for non-subscribers) S: Supported F: Documentation/filesystems/caching/cachefiles.rst F: fs/cachefiles/ CACHESTAT: PAGE CACHE STATS FOR A FILE M: Nhat Pham M: Johannes Weiner L: linux-mm@kvack.org S: Maintained F: tools/testing/selftests/cachestat/test_cachestat.c CADENCE MIPI-CSI2 BRIDGES M: Maxime Ripard L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/cdns,*.txt F: Documentation/devicetree/bindings/media/cdns,csi2rx.yaml F: drivers/media/platform/cadence/cdns-csi2* CADENCE NAND DRIVER L: linux-mtd@lists.infradead.org S: Orphan F: Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt F: drivers/mtd/nand/raw/cadence-nand-controller.c CADENCE USB3 DRD IP DRIVER M: Peter Chen M: Pawel Laszczak R: Roger Quadros L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git F: Documentation/devicetree/bindings/usb/cdns,usb3.yaml F: drivers/usb/cdns3/ X: drivers/usb/cdns3/cdnsp* CADENCE USBHS DRIVER M: Pawel Laszczak L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/gadget/udc/cdns2 CADENCE USBSSP DRD IP DRIVER M: Pawel Laszczak L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git F: drivers/usb/cdns3/ X: drivers/usb/cdns3/cdns3* CADET FM/AM RADIO RECEIVER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-cadet* CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER L: linux-media@vger.kernel.org S: Orphan T: git git://linuxtv.org/media_tree.git F: Documentation/admin-guide/media/cafe_ccic* F: drivers/media/platform/marvell/ CAIF NETWORK LAYER L: netdev@vger.kernel.org S: Orphan F: Documentation/networking/caif/ F: drivers/net/caif/ F: include/net/caif/ F: include/uapi/linux/caif/ F: net/caif/ CAKE QDISC M: Toke Høiland-Jørgensen L: cake@lists.bufferbloat.net (moderated for non-subscribers) S: Maintained F: net/sched/sch_cake.c CAN NETWORK DRIVERS M: Wolfgang Grandegger M: Marc Kleine-Budde L: linux-can@vger.kernel.org S: Maintained W: https://github.com/linux-can T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git F: Documentation/devicetree/bindings/net/can/ F: Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml F: drivers/net/can/ F: drivers/phy/phy-can-transceiver.c F: include/linux/can/bittiming.h F: include/linux/can/dev.h F: include/linux/can/length.h F: include/linux/can/platform/ F: include/linux/can/rx-offload.h F: include/uapi/linux/can/error.h F: include/uapi/linux/can/netlink.h F: include/uapi/linux/can/vxcan.h CAN NETWORK LAYER M: Oliver Hartkopp M: Marc Kleine-Budde L: linux-can@vger.kernel.org S: Maintained W: https://github.com/linux-can T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git F: Documentation/networking/can.rst F: include/linux/can/can-ml.h F: include/linux/can/core.h F: include/linux/can/skb.h F: include/net/netns/can.h F: include/uapi/linux/can.h F: include/uapi/linux/can/bcm.h F: include/uapi/linux/can/gw.h F: include/uapi/linux/can/isotp.h F: include/uapi/linux/can/raw.h F: net/can/ CAN-J1939 NETWORK LAYER M: Robin van der Gracht M: Oleksij Rempel R: kernel@pengutronix.de L: linux-can@vger.kernel.org S: Maintained F: Documentation/networking/j1939.rst F: include/uapi/linux/can/j1939.h F: net/can/j1939/ CANAAN/KENDRYTE K210 SOC FPIOA DRIVER M: Damien Le Moal L: linux-riscv@lists.infradead.org L: linux-gpio@vger.kernel.org (pinctrl driver) F: Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml F: drivers/pinctrl/pinctrl-k210.c CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER M: Damien Le Moal L: linux-kernel@vger.kernel.org L: linux-riscv@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml F: drivers/reset/reset-k210.c CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER M: Damien Le Moal L: linux-riscv@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml F: drivers/soc/canaan/ F: include/soc/canaan/ CAPABILITIES M: Serge Hallyn L: linux-security-module@vger.kernel.org S: Supported F: include/linux/capability.h F: include/uapi/linux/capability.h F: kernel/capability.c F: security/commoncap.c CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER M: Kevin Tsai S: Maintained F: drivers/iio/light/cm* CARL9170 LINUX COMMUNITY WIRELESS DRIVER M: Christian Lamparter L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/en/users/Drivers/carl9170 F: drivers/net/wireless/ath/carl9170/ CAVIUM I2C DRIVER M: Robert Richter S: Odd Fixes W: http://www.marvell.com F: drivers/i2c/busses/i2c-octeon* F: drivers/i2c/busses/i2c-thunderx* CAVIUM LIQUIDIO NETWORK DRIVER M: Derek Chickles M: Satanand Burla M: Felix Manlunas L: netdev@vger.kernel.org S: Supported W: http://www.marvell.com F: drivers/net/ethernet/cavium/liquidio/ CAVIUM MMC DRIVER M: Robert Richter S: Odd Fixes W: http://www.marvell.com F: drivers/mmc/host/cavium* CAVIUM OCTEON-TX CRYPTO DRIVER M: George Cherian L: linux-crypto@vger.kernel.org S: Supported W: http://www.marvell.com F: drivers/crypto/cavium/cpt/ CAVIUM THUNDERX2 ARM64 SOC M: Robert Richter L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Odd Fixes F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt F: arch/arm64/boot/dts/cavium/thunder2-99xx* CBS/ETF/TAPRIO QDISCS M: Vinicius Costa Gomes L: netdev@vger.kernel.org S: Maintained F: net/sched/sch_cbs.c F: net/sched/sch_etf.c F: net/sched/sch_taprio.c CC2520 IEEE-802.15.4 RADIO DRIVER M: Stefan Schmidt L: linux-wpan@vger.kernel.org S: Odd Fixes F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt F: drivers/net/ieee802154/cc2520.c CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER M: Gilad Ben-Yossef L: linux-crypto@vger.kernel.org S: Supported W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family F: drivers/crypto/ccree/ CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER M: Hadar Gat L: linux-crypto@vger.kernel.org S: Supported W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family F: Documentation/devicetree/bindings/rng/arm-cctrng.yaml F: drivers/char/hw_random/cctrng.c F: drivers/char/hw_random/cctrng.h CEC FRAMEWORK M: Hans Verkuil L: linux-media@vger.kernel.org S: Supported W: http://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/ABI/testing/debugfs-cec-error-inj F: Documentation/devicetree/bindings/media/cec/cec-common.yaml F: Documentation/driver-api/media/cec-core.rst F: Documentation/userspace-api/media/cec F: drivers/media/cec/ F: drivers/media/rc/keymaps/rc-cec.c F: include/media/cec-notifier.h F: include/media/cec.h F: include/uapi/linux/cec-funcs.h F: include/uapi/linux/cec.h CEC GPIO DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Supported W: http://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/cec/cec-gpio.yaml F: drivers/media/cec/platform/cec-gpio/ CELL BROADBAND ENGINE ARCHITECTURE M: Arnd Bergmann L: linuxppc-dev@lists.ozlabs.org S: Supported W: http://www.ibm.com/developerworks/power/cell/ F: arch/powerpc/include/asm/cell*.h F: arch/powerpc/include/asm/spu*.h F: arch/powerpc/include/uapi/asm/spu*.h F: arch/powerpc/platforms/cell/ CELLWISE CW2015 BATTERY DRIVER M: Tobias Schrammm S: Maintained F: Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml F: drivers/power/supply/cw2015_battery.c CEPH COMMON CODE (LIBCEPH) M: Ilya Dryomov M: Xiubo Li R: Jeff Layton L: ceph-devel@vger.kernel.org S: Supported W: http://ceph.com/ T: git https://github.com/ceph/ceph-client.git F: include/linux/ceph/ F: include/linux/crush/ F: net/ceph/ CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH) M: Xiubo Li M: Ilya Dryomov R: Jeff Layton L: ceph-devel@vger.kernel.org S: Supported W: http://ceph.com/ T: git https://github.com/ceph/ceph-client.git F: Documentation/filesystems/ceph.rst F: fs/ceph/ CERTIFICATE HANDLING M: David Howells M: David Woodhouse L: keyrings@vger.kernel.org S: Maintained F: Documentation/admin-guide/module-signing.rst F: certs/ F: scripts/sign-file.c F: tools/certs/ CFAG12864B LCD DRIVER M: Miguel Ojeda S: Maintained F: drivers/auxdisplay/cfag12864b.c F: include/linux/cfag12864b.h CFAG12864BFB LCD FRAMEBUFFER DRIVER M: Miguel Ojeda S: Maintained F: drivers/auxdisplay/cfag12864bfb.c F: include/linux/cfag12864b.h CHAR and MISC DRIVERS M: Arnd Bergmann M: Greg Kroah-Hartman S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git F: drivers/char/ F: drivers/misc/ F: include/linux/miscdevice.h X: drivers/char/agp/ X: drivers/char/hw_random/ X: drivers/char/ipmi/ X: drivers/char/random.c X: drivers/char/tpm/ CHECKPATCH M: Andy Whitcroft M: Joe Perches R: Dwaipayan Ray R: Lukas Bulwahn S: Maintained F: scripts/checkpatch.pl CHECKPATCH DOCUMENTATION M: Dwaipayan Ray M: Lukas Bulwahn R: Joe Perches S: Maintained F: Documentation/dev-tools/checkpatch.rst CHINESE DOCUMENTATION M: Alex Shi M: Yanteng Si S: Maintained F: Documentation/translations/zh_CN/ CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER M: Peter Chen L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git F: drivers/usb/chipidea/ CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml F: drivers/input/touchscreen/chipone_icn8318.c CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained F: drivers/input/touchscreen/chipone_icn8505.c CHROME HARDWARE PLATFORM SUPPORT M: Benson Leung M: Tzung-Bi Shih L: chrome-platform@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git F: drivers/platform/chrome/ CHROMEOS EC CODEC DRIVER M: Cheng-Yi Chiang M: Tzung-Bi Shih R: Guenter Roeck L: chrome-platform@lists.linux.dev S: Maintained F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml F: sound/soc/codecs/cros_ec_codec.* CHROMEOS EC SUBDRIVERS M: Benson Leung R: Guenter Roeck L: chrome-platform@lists.linux.dev S: Maintained F: drivers/power/supply/cros_usbpd-charger.c N: cros_ec N: cros-ec CHROMEOS EC UART DRIVER M: Bhanu Prakash Maiya R: Benson Leung R: Tzung-Bi Shih S: Maintained F: drivers/platform/chrome/cros_ec_uart.c CHROMEOS EC USB PD NOTIFY DRIVER M: Prashant Malani L: chrome-platform@lists.linux.dev S: Maintained F: drivers/platform/chrome/cros_usbpd_notify.c F: include/linux/platform_data/cros_usbpd_notify.h CHROMEOS EC USB TYPE-C DRIVER M: Prashant Malani L: chrome-platform@lists.linux.dev S: Maintained F: drivers/platform/chrome/cros_ec_typec.* F: drivers/platform/chrome/cros_typec_switch.c F: drivers/platform/chrome/cros_typec_vdm.* CHROMEOS HPS DRIVER M: Dan Callaghan R: Sami Kyöstilä S: Maintained F: drivers/platform/chrome/cros_hps_i2c.c CHRONTEL CH7322 CEC DRIVER M: Joe Tessler L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml F: drivers/media/cec/i2c/ch7322.c CIRRUS LOGIC AUDIO CODEC DRIVERS M: James Schulman M: David Rhodes M: Richard Fitzgerald L: alsa-devel@alsa-project.org (moderated for non-subscribers) L: patches@opensource.cirrus.com S: Maintained F: Documentation/devicetree/bindings/sound/cirrus,cs* F: drivers/mfd/cs42l43* F: drivers/pinctrl/cirrus/pinctrl-cs42l43* F: drivers/spi/spi-cs42l43* F: include/dt-bindings/sound/cs* F: include/linux/mfd/cs42l43* F: include/sound/cs* F: sound/pci/hda/cs* F: sound/pci/hda/hda_cs_dsp_ctl.* F: sound/soc/codecs/cs* CIRRUS LOGIC DSP FIRMWARE DRIVER M: Simon Trimmer M: Charles Keepax M: Richard Fitzgerald L: patches@opensource.cirrus.com S: Supported W: https://github.com/CirrusLogic/linux-drivers/wiki T: git https://github.com/CirrusLogic/linux-drivers.git F: drivers/firmware/cirrus/* F: include/linux/firmware/cirrus/* CIRRUS LOGIC EP93XX ETHERNET DRIVER M: Hartley Sweeten L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/cirrus/ep93xx_eth.c CIRRUS LOGIC LOCHNAGAR DRIVER M: Charles Keepax M: Richard Fitzgerald L: patches@opensource.cirrus.com S: Supported F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml F: Documentation/hwmon/lochnagar.rst F: drivers/clk/clk-lochnagar.c F: drivers/hwmon/lochnagar-hwmon.c F: drivers/mfd/lochnagar-i2c.c F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c F: drivers/regulator/lochnagar-regulator.c F: include/dt-bindings/clock/lochnagar.h F: include/dt-bindings/pinctrl/lochnagar.h F: include/linux/mfd/lochnagar* F: sound/soc/codecs/lochnagar-sc.c CIRRUS LOGIC MADERA CODEC DRIVERS M: Charles Keepax M: Richard Fitzgerald L: alsa-devel@alsa-project.org (moderated for non-subscribers) L: patches@opensource.cirrus.com S: Supported W: https://github.com/CirrusLogic/linux-drivers/wiki T: git https://github.com/CirrusLogic/linux-drivers.git F: Documentation/devicetree/bindings/mfd/cirrus,madera.yaml F: Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml F: Documentation/devicetree/bindings/sound/cirrus,madera.yaml F: drivers/gpio/gpio-madera* F: drivers/irqchip/irq-madera* F: drivers/mfd/cs47l* F: drivers/mfd/madera* F: drivers/pinctrl/cirrus/* F: include/dt-bindings/sound/madera* F: include/linux/irqchip/irq-madera* F: include/linux/mfd/madera/* F: include/sound/madera* F: sound/soc/codecs/cs47l* F: sound/soc/codecs/madera* CISCO FCOE HBA DRIVER M: Satish Kharat M: Sesidhar Baddela M: Karan Tilak Kumar L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/fnic/ CISCO SCSI HBA DRIVER M: Karan Tilak Kumar M: Sesidhar Baddela L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/snic/ CISCO VIC ETHERNET NIC DRIVER M: Christian Benvenuti M: Satish Kharat S: Supported F: drivers/net/ethernet/cisco/enic/ CISCO VIC LOW LATENCY NIC DRIVER M: Christian Benvenuti M: Nelson Escobar S: Supported F: drivers/infiniband/hw/usnic/ CLANG CONTROL FLOW INTEGRITY SUPPORT M: Sami Tolvanen M: Kees Cook R: Nathan Chancellor R: Nick Desaulniers L: llvm@lists.linux.dev S: Supported B: https://github.com/ClangBuiltLinux/linux/issues T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening F: include/linux/cfi.h F: kernel/cfi.c CLANG-FORMAT FILE M: Miguel Ojeda S: Maintained F: .clang-format CLANG/LLVM BUILD SUPPORT M: Nathan Chancellor M: Nick Desaulniers R: Tom Rix L: llvm@lists.linux.dev S: Supported W: https://clangbuiltlinux.github.io/ B: https://github.com/ClangBuiltLinux/linux/issues C: irc://irc.libera.chat/clangbuiltlinux F: Documentation/kbuild/llvm.rst F: include/linux/compiler-clang.h F: scripts/Makefile.clang F: scripts/clang-tools/ K: \b(?i:clang|llvm)\b CLK API M: Russell King L: linux-clk@vger.kernel.org S: Maintained F: include/linux/clk.h CLOCKSOURCE, CLOCKEVENT DRIVERS M: Daniel Lezcano M: Thomas Gleixner L: linux-kernel@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core F: Documentation/devicetree/bindings/timer/ F: drivers/clocksource/ CMPC ACPI DRIVER M: Thadeu Lima de Souza Cascardo M: Daniel Oliveira Nascimento L: platform-driver-x86@vger.kernel.org S: Supported F: drivers/platform/x86/classmate-laptop.c COBALT MEDIA DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/pci/cobalt/ COCCINELLE/Semantic Patches (SmPL) M: Julia Lawall M: Nicolas Palix L: cocci@inria.fr (moderated for non-subscribers) S: Supported W: https://coccinelle.gitlabpages.inria.fr/website/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git F: Documentation/dev-tools/coccinelle.rst F: scripts/coccicheck F: scripts/coccinelle/ CODA FILE SYSTEM M: Jan Harkes M: coda@cs.cmu.edu L: codalist@coda.cs.cmu.edu S: Maintained W: http://www.coda.cs.cmu.edu/ F: Documentation/filesystems/coda.rst F: fs/coda/ F: include/linux/coda*.h F: include/uapi/linux/coda*.h CODA V4L2 MEM2MEM DRIVER M: Philipp Zabel L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/coda.yaml F: drivers/media/platform/chips-media/ CODE OF CONDUCT M: Greg Kroah-Hartman S: Supported F: Documentation/process/code-of-conduct-interpretation.rst F: Documentation/process/code-of-conduct.rst COMEDI DRIVERS M: Ian Abbott M: H Hartley Sweeten S: Odd Fixes F: drivers/comedi/ F: include/linux/comedi/ F: include/uapi/linux/comedi.h COMMON CLK FRAMEWORK M: Michael Turquette M: Stephen Boyd L: linux-clk@vger.kernel.org S: Maintained Q: http://patchwork.kernel.org/project/linux-clk/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git F: Documentation/devicetree/bindings/clock/ F: drivers/clk/ F: include/dt-bindings/clock/ F: include/linux/clk-pr* F: include/linux/clk/ F: include/linux/of_clk.h X: drivers/clk/clkdev.c COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3) M: Steve French R: Paulo Alcantara (DFS, global name space) R: Ronnie Sahlberg (directory leases, sparse files) R: Shyam Prasad N (multichannel) R: Tom Talpey (RDMA, smbdirect) L: linux-cifs@vger.kernel.org L: samba-technical@lists.samba.org (moderated for non-subscribers) S: Supported W: https://wiki.samba.org/index.php/LinuxCIFS T: git git://git.samba.org/sfrench/cifs-2.6.git F: Documentation/admin-guide/cifs/ F: fs/smb/client/ F: fs/smb/common/ F: include/uapi/linux/cifs COMPACTPCI HOTPLUG CORE M: Scott Murray L: linux-pci@vger.kernel.org S: Maintained F: drivers/pci/hotplug/cpci_hotplug* COMPACTPCI HOTPLUG GENERIC DRIVER M: Scott Murray L: linux-pci@vger.kernel.org S: Maintained F: drivers/pci/hotplug/cpcihp_generic.c COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER M: Scott Murray L: linux-pci@vger.kernel.org S: Maintained F: drivers/pci/hotplug/cpcihp_zt5550.* COMPAL LAPTOP SUPPORT M: Cezary Jackiewicz L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/compal-laptop.c COMPILER ATTRIBUTES M: Miguel Ojeda R: Nick Desaulniers S: Maintained F: include/linux/compiler_attributes.h COMPUTE EXPRESS LINK (CXL) M: Davidlohr Bueso M: Jonathan Cameron M: Dave Jiang M: Alison Schofield M: Vishal Verma M: Ira Weiny M: Dan Williams L: linux-cxl@vger.kernel.org S: Maintained F: drivers/cxl/ F: include/uapi/linux/cxl_mem.h COMPUTE EXPRESS LINK PMU (CPMU) M: Jonathan Cameron L: linux-cxl@vger.kernel.org S: Maintained F: Documentation/admin-guide/perf/cxl.rst F: drivers/perf/cxl_pmu.c CONEXANT ACCESSRUNNER USB DRIVER L: accessrunner-general@lists.sourceforge.net S: Orphan W: http://accessrunner.sourceforge.net/ F: drivers/usb/atm/cxacru.c CONFIGFS M: Joel Becker M: Christoph Hellwig S: Supported T: git git://git.infradead.org/users/hch/configfs.git F: fs/configfs/ F: include/linux/configfs.h F: samples/configfs/ CONSOLE SUBSYSTEM M: Greg Kroah-Hartman S: Supported F: drivers/video/console/ F: include/linux/console* CONTEXT TRACKING M: Frederic Weisbecker M: "Paul E. McKenney" S: Maintained F: include/linux/context_tracking* F: kernel/context_tracking.c CONTROL GROUP (CGROUP) M: Tejun Heo M: Zefan Li M: Johannes Weiner L: cgroups@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git F: Documentation/admin-guide/cgroup-v1/ F: Documentation/admin-guide/cgroup-v2.rst F: include/linux/cgroup* F: kernel/cgroup/ F: tools/testing/selftests/cgroup/ CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO) M: Tejun Heo M: Josef Bacik M: Jens Axboe L: cgroups@vger.kernel.org L: linux-block@vger.kernel.org T: git git://git.kernel.dk/linux-block F: Documentation/admin-guide/cgroup-v1/blkio-controller.rst F: block/bfq-cgroup.c F: block/blk-cgroup.c F: block/blk-iocost.c F: block/blk-iolatency.c F: block/blk-throttle.c F: include/linux/blk-cgroup.h CONTROL GROUP - CPUSET M: Waiman Long M: Zefan Li L: cgroups@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git F: Documentation/admin-guide/cgroup-v1/cpusets.rst F: include/linux/cpuset.h F: kernel/cgroup/cpuset.c F: tools/testing/selftests/cgroup/test_cpuset.c F: tools/testing/selftests/cgroup/test_cpuset_prs.sh CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG) M: Johannes Weiner M: Michal Hocko M: Roman Gushchin M: Shakeel Butt R: Muchun Song L: cgroups@vger.kernel.org L: linux-mm@kvack.org S: Maintained F: mm/memcontrol.c F: mm/swap_cgroup.c F: tools/testing/selftests/cgroup/memcg_protection.m F: tools/testing/selftests/cgroup/test_kmem.c F: tools/testing/selftests/cgroup/test_memcontrol.c CORETEMP HARDWARE MONITORING DRIVER M: Fenghua Yu L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/coretemp.rst F: drivers/hwmon/coretemp.c CORSAIR-CPRO HARDWARE MONITOR DRIVER M: Marius Zachmann L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/corsair-cpro.c CORSAIR-PSU HARDWARE MONITOR DRIVER M: Wilken Gottwalt L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/corsair-psu.rst F: drivers/hwmon/corsair-psu.c COUNTER SUBSYSTEM M: William Breathitt Gray L: linux-iio@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git F: Documentation/ABI/testing/sysfs-bus-counter F: Documentation/driver-api/generic-counter.rst F: drivers/counter/ F: include/linux/counter.h F: include/uapi/linux/counter.h F: tools/counter/ CP2615 I2C DRIVER M: Bence Csókás S: Maintained F: drivers/i2c/busses/i2c-cp2615.c CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE M: Viresh Kumar M: Sudeep Holla L: linux-pm@vger.kernel.org S: Maintained W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php F: drivers/cpufreq/vexpress-spc-cpufreq.c CPU FREQUENCY SCALING FRAMEWORK M: "Rafael J. Wysocki" M: Viresh Kumar L: linux-pm@vger.kernel.org S: Maintained B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates) F: Documentation/admin-guide/pm/cpufreq.rst F: Documentation/admin-guide/pm/intel_pstate.rst F: Documentation/cpu-freq/ F: Documentation/devicetree/bindings/cpufreq/ F: drivers/cpufreq/ F: include/linux/cpufreq.h F: include/linux/sched/cpufreq.h F: kernel/sched/cpufreq*.c F: tools/testing/selftests/cpufreq/ CPU HOTPLUG M: Thomas Gleixner M: Peter Zijlstra L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core F: include/linux/cpu.h F: include/linux/cpuhotplug.h F: include/linux/smpboot.h F: kernel/cpu.c F: kernel/smpboot.* CPU IDLE TIME MANAGEMENT FRAMEWORK M: "Rafael J. Wysocki" M: Daniel Lezcano L: linux-pm@vger.kernel.org S: Maintained B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git F: Documentation/admin-guide/pm/cpuidle.rst F: Documentation/driver-api/pm/cpuidle.rst F: drivers/cpuidle/ F: include/linux/cpuidle.h CPU POWER MONITORING SUBSYSTEM M: Thomas Renninger M: Shuah Khan M: Shuah Khan L: linux-pm@vger.kernel.org S: Maintained F: tools/power/cpupower/ CPUID/MSR DRIVER M: "H. Peter Anvin" S: Maintained F: arch/x86/kernel/cpuid.c F: arch/x86/kernel/msr.c CPUIDLE DRIVER - ARM BIG LITTLE M: Lorenzo Pieralisi M: Daniel Lezcano L: linux-pm@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git F: drivers/cpuidle/cpuidle-big_little.c CPUIDLE DRIVER - ARM EXYNOS M: Daniel Lezcano M: Kukjin Kim R: Krzysztof Kozlowski L: linux-pm@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained F: arch/arm/mach-exynos/pm.c F: drivers/cpuidle/cpuidle-exynos.c F: include/linux/platform_data/cpuidle-exynos.h CPUIDLE DRIVER - ARM PSCI M: Lorenzo Pieralisi M: Sudeep Holla L: linux-pm@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: drivers/cpuidle/cpuidle-psci.c CPUIDLE DRIVER - ARM PSCI PM DOMAIN M: Ulf Hansson L: linux-pm@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: drivers/cpuidle/cpuidle-psci-domain.c F: drivers/cpuidle/cpuidle-psci.h CPUIDLE DRIVER - DT IDLE PM DOMAIN M: Ulf Hansson L: linux-pm@vger.kernel.org S: Supported F: drivers/cpuidle/dt_idle_genpd.c F: drivers/cpuidle/dt_idle_genpd.h CPUIDLE DRIVER - RISC-V SBI M: Anup Patel L: linux-pm@vger.kernel.org L: linux-riscv@lists.infradead.org S: Maintained F: drivers/cpuidle/cpuidle-riscv-sbi.c CRAMFS FILESYSTEM M: Nicolas Pitre S: Maintained F: Documentation/filesystems/cramfs.rst F: fs/cramfs/ CREATIVE SB0540 M: Bastien Nocera L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-creative-sb0540.c CRYPTO API M: Herbert Xu M: "David S. Miller" L: linux-crypto@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git F: Documentation/crypto/ F: Documentation/devicetree/bindings/crypto/ F: arch/*/crypto/ F: crypto/ F: drivers/crypto/ F: include/crypto/ F: include/linux/crypto* F: lib/crypto/ CRYPTOGRAPHIC RANDOM NUMBER GENERATOR M: Neil Horman L: linux-crypto@vger.kernel.org S: Maintained F: crypto/ansi_cprng.c F: crypto/rng.c CS3308 MEDIA DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: http://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/cs3308.c CS5535 Audio ALSA driver M: Jaya Kumar S: Maintained F: sound/pci/cs5535audio/ CTU CAN FD DRIVER M: Pavel Pisa M: Ondrej Ille L: linux-can@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml F: drivers/net/can/ctucanfd/ CW1200 WLAN driver S: Orphan F: drivers/net/wireless/st/cw1200/ CX18 VIDEO4LINUX DRIVER M: Andy Walls L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/pci/cx18/ F: include/uapi/linux/ivtv* CX2341X MPEG ENCODER HELPER MODULE M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/common/cx2341x* F: include/media/drv-intf/cx2341x.h CX24120 MEDIA DRIVER M: Jemma Denson M: Patrick Boettcher L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/cx24120* CX88 VIDEO4LINUX DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Odd fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/driver-api/media/drivers/cx88* F: drivers/media/pci/cx88/ CXD2820R MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/cxd2820r* CXGB3 ETHERNET DRIVER (CXGB3) M: Raju Rangoju L: netdev@vger.kernel.org S: Supported W: http://www.chelsio.com F: drivers/net/ethernet/chelsio/cxgb3/ CXGB3 ISCSI DRIVER (CXGB3I) M: Varun Prakash L: linux-scsi@vger.kernel.org S: Supported W: http://www.chelsio.com F: drivers/scsi/cxgbi/cxgb3i CXGB4 CRYPTO DRIVER (chcr) M: Ayush Sawal L: linux-crypto@vger.kernel.org S: Supported W: http://www.chelsio.com F: drivers/crypto/chelsio CXGB4 ETHERNET DRIVER (CXGB4) M: Raju Rangoju L: netdev@vger.kernel.org S: Supported W: http://www.chelsio.com F: drivers/net/ethernet/chelsio/cxgb4/ CXGB4 INLINE CRYPTO DRIVER M: Ayush Sawal L: netdev@vger.kernel.org S: Supported W: http://www.chelsio.com F: drivers/net/ethernet/chelsio/inline_crypto/ CXGB4 ISCSI DRIVER (CXGB4I) M: Varun Prakash L: linux-scsi@vger.kernel.org S: Supported W: http://www.chelsio.com F: drivers/scsi/cxgbi/cxgb4i CXGB4 IWARP RNIC DRIVER (IW_CXGB4) M: Potnuri Bharat Teja L: linux-rdma@vger.kernel.org S: Supported W: http://www.openfabrics.org F: drivers/infiniband/hw/cxgb4/ F: include/uapi/rdma/cxgb4-abi.h CXGB4VF ETHERNET DRIVER (CXGB4VF) M: Raju Rangoju L: netdev@vger.kernel.org S: Supported W: http://www.chelsio.com F: drivers/net/ethernet/chelsio/cxgb4vf/ CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER M: Frederic Barrat M: Andrew Donnellan L: linuxppc-dev@lists.ozlabs.org S: Supported F: Documentation/ABI/testing/sysfs-class-cxl F: Documentation/powerpc/cxl.rst F: arch/powerpc/platforms/powernv/pci-cxl.c F: drivers/misc/cxl/ F: include/misc/cxl* F: include/uapi/misc/cxl.h CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER M: Manoj N. Kumar M: Matthew R. Ochs M: Uma Krishnan L: linux-scsi@vger.kernel.org S: Supported F: Documentation/powerpc/cxlflash.rst F: drivers/scsi/cxlflash/ F: include/uapi/scsi/cxlflash_ioctl.h CYBERPRO FB DRIVER M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.armlinux.org.uk/ F: drivers/video/fbdev/cyber2000fb.* CYCLADES PC300 DRIVER S: Orphan F: drivers/net/wan/pc300* CYPRESS CY8C95X0 PINCTRL DRIVER M: Patrick Rudolph L: linux-gpio@vger.kernel.org S: Maintained F: drivers/pinctrl/pinctrl-cy8c95x0.c CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER M: Linus Walleij L: linux-input@vger.kernel.org S: Maintained F: drivers/input/touchscreen/cy8ctma140.c CYPRESS STREETFIGHTER TOUCHKEYS DRIVER M: Yassine Oudjana L: linux-input@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/input/cypress-sf.yaml F: drivers/input/keyboard/cypress-sf.c CYPRESS_FIRMWARE MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/common/cypress_firmware* CYTTSP TOUCHSCREEN DRIVER M: Linus Walleij L: linux-input@vger.kernel.org S: Maintained F: drivers/input/touchscreen/cyttsp* D-LINK DIR-685 TOUCHKEYS DRIVER M: Linus Walleij L: linux-input@vger.kernel.org S: Supported F: drivers/input/keyboard/dlink-dir685-touchkeys.c DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK M: Joshua Kinard S: Maintained F: drivers/rtc/rtc-ds1685.c F: include/linux/rtc/ds1685.h DAMA SLAVE for AX.25 M: Joerg Reuter L: linux-hams@vger.kernel.org S: Maintained W: http://yaina.de/jreuter/ W: http://www.qsl.net/dl1bke/ F: net/ax25/af_ax25.c F: net/ax25/ax25_dev.c F: net/ax25/ax25_ds_* F: net/ax25/ax25_in.c F: net/ax25/ax25_out.c F: net/ax25/ax25_timer.c F: net/ax25/sysctl_net_ax25.c DATA ACCESS MONITOR M: SeongJae Park L: damon@lists.linux.dev L: linux-mm@kvack.org S: Maintained W: https://damonitor.github.io P: Documentation/mm/damon/maintainer-profile.rst T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm T: quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new T: git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next F: Documentation/ABI/testing/sysfs-kernel-mm-damon F: Documentation/admin-guide/mm/damon/ F: Documentation/mm/damon/ F: include/linux/damon.h F: include/trace/events/damon.h F: mm/damon/ F: tools/testing/selftests/damon/ DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER L: netdev@vger.kernel.org S: Orphan F: Documentation/networking/device_drivers/ethernet/dec/dmfe.rst F: drivers/net/ethernet/dec/tulip/dmfe.c DC390/AM53C974 SCSI driver M: Hannes Reinecke L: linux-scsi@vger.kernel.org S: Maintained F: drivers/scsi/am53c974.c DC395x SCSI driver M: Oliver Neukum M: Ali Akcaagac M: Jamie Lenehan S: Maintained F: Documentation/scsi/dc395x.rst F: drivers/scsi/dc395x.* DCCP PROTOCOL L: dccp@vger.kernel.org S: Orphan W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp F: include/linux/dccp.h F: include/linux/tfrc.h F: include/uapi/linux/dccp.h F: net/dccp/ DEBUGOBJECTS: M: Thomas Gleixner L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects F: include/linux/debugobjects.h F: lib/debugobjects.c DECSTATION PLATFORM SUPPORT M: "Maciej W. Rozycki" L: linux-mips@vger.kernel.org S: Maintained W: http://www.linux-mips.org/wiki/DECstation F: arch/mips/dec/ F: arch/mips/include/asm/dec/ F: arch/mips/include/asm/mach-dec/ DEFXX FDDI NETWORK DRIVER M: "Maciej W. Rozycki" S: Maintained F: drivers/net/fddi/defxx.* DEFZA FDDI NETWORK DRIVER M: "Maciej W. Rozycki" S: Maintained F: drivers/net/fddi/defza.* DEINTERLACE DRIVERS FOR ALLWINNER H3 M: Jernej Skrabec L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml F: drivers/media/platform/sunxi/sun8i-di/ DELL LAPTOP DRIVER M: Matthew Garrett M: Pali Rohár L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/dell/dell-laptop.c DELL LAPTOP FREEFALL DRIVER M: Pali Rohár S: Maintained F: drivers/platform/x86/dell/dell-smo8800.c DELL LAPTOP RBTN DRIVER M: Pali Rohár S: Maintained F: drivers/platform/x86/dell/dell-rbtn.* DELL LAPTOP SMM DRIVER M: Pali Rohár S: Maintained F: Documentation/ABI/obsolete/procfs-i8k F: drivers/hwmon/dell-smm-hwmon.c F: include/uapi/linux/i8k.h DELL REMOTE BIOS UPDATE DRIVER M: Stuart Hayes L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/dell/dell_rbu.c DELL SMBIOS DRIVER M: Pali Rohár L: Dell.Client.Kernel@dell.com L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/dell/dell-smbios.* DELL SMBIOS SMM DRIVER L: Dell.Client.Kernel@dell.com L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/dell/dell-smbios-smm.c DELL SMBIOS WMI DRIVER L: Dell.Client.Kernel@dell.com L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/dell/dell-smbios-wmi.c F: tools/wmi/dell-smbios-example.c DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas) M: Stuart Hayes L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/driver-api/dcdbas.rst F: drivers/platform/x86/dell/dcdbas.* DELL WMI DDV DRIVER M: Armin Wolf S: Maintained F: Documentation/ABI/testing/debugfs-dell-wmi-ddv F: Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv F: Documentation/wmi/devices/dell-wmi-ddv.rst F: drivers/platform/x86/dell/dell-wmi-ddv.c DELL WMI DESCRIPTOR DRIVER L: Dell.Client.Kernel@dell.com S: Maintained F: drivers/platform/x86/dell/dell-wmi-descriptor.c DELL WMI HARDWARE PRIVACY SUPPORT M: Perry Yuan L: Dell.Client.Kernel@dell.com L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/dell/dell-wmi-privacy.c DELL WMI NOTIFICATIONS DRIVER M: Matthew Garrett M: Pali Rohár S: Maintained F: drivers/platform/x86/dell/dell-wmi-base.c DELL WMI SYSMAN DRIVER M: Prasanth Ksr L: Dell.Client.Kernel@dell.com L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-class-firmware-attributes F: drivers/platform/x86/dell/dell-wmi-sysman/ DELTA AHE-50DC FAN CONTROL MODULE DRIVER M: Zev Weiss L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/pmbus/delta-ahe50dc-fan.c DELTA DPS920AB PSU DRIVER M: Robert Marko L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/dps920ab.rst F: drivers/hwmon/pmbus/dps920ab.c DELTA NETWORKS TN48M CPLD DRIVERS M: Robert Marko S: Maintained F: Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml F: Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml F: Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml F: drivers/gpio/gpio-tn48m.c F: include/dt-bindings/reset/delta,tn48m-reset.h DELTA ST MEDIA DRIVER M: Hugues Fruchet L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/platform/st/sti/delta DENALI NAND DRIVER L: linux-mtd@lists.infradead.org S: Orphan F: drivers/mtd/nand/raw/denali* DESIGNWARE EDMA CORE IP DRIVER M: Manivannan Sadhasivam R: Gustavo Pimentel R: Serge Semin L: dmaengine@vger.kernel.org S: Maintained F: drivers/dma/dw-edma/ F: include/linux/dma/edma.h DESIGNWARE USB2 DRD IP DRIVER M: Minas Harutyunyan L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git F: drivers/usb/dwc2/ DESIGNWARE USB3 DRD IP DRIVER M: Thinh Nguyen L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/dwc3/ DESIGNWARE XDATA IP DRIVER M: Gustavo Pimentel L: linux-pci@vger.kernel.org S: Maintained F: Documentation/misc-devices/dw-xdata-pcie.rst F: drivers/misc/dw-xdata-pcie.c DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER M: Andreas Klinger L: linux-iio@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08 F: drivers/iio/proximity/srf*.c DEVICE COREDUMP (DEV_COREDUMP) M: Johannes Berg L: linux-kernel@vger.kernel.org S: Maintained F: drivers/base/devcoredump.c F: include/linux/devcoredump.h DEVICE DEPENDENCY HELPER SCRIPT M: Saravana Kannan L: linux-kernel@vger.kernel.org S: Maintained F: scripts/dev-needs.sh DEVICE DIRECT ACCESS (DAX) M: Dan Williams M: Vishal Verma M: Dave Jiang L: nvdimm@lists.linux.dev L: linux-cxl@vger.kernel.org S: Supported F: drivers/dax/ DEVICE FREQUENCY (DEVFREQ) M: MyungJoo Ham M: Kyungmin Park M: Chanwoo Choi L: linux-pm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git F: Documentation/devicetree/bindings/devfreq/ F: Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml F: drivers/devfreq/ F: include/linux/devfreq.h F: include/trace/events/devfreq.h DEVICE FREQUENCY EVENT (DEVFREQ-EVENT) M: Chanwoo Choi L: linux-pm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git F: Documentation/devicetree/bindings/devfreq/event/ F: drivers/devfreq/devfreq-event.c F: drivers/devfreq/event/ F: include/dt-bindings/pmu/exynos_ppmu.h F: include/linux/devfreq-event.h DEVICE RESOURCE MANAGEMENT HELPERS M: Hans de Goede R: Matti Vaittinen S: Maintained F: include/linux/devm-helpers.h DEVICE-MAPPER (LVM) M: Alasdair Kergon M: Mike Snitzer M: dm-devel@lists.linux.dev L: dm-devel@lists.linux.dev S: Maintained W: http://sources.redhat.com/dm Q: http://patchwork.kernel.org/project/dm-devel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git T: quilt http://people.redhat.com/agk/patches/linux/editing/ F: Documentation/admin-guide/device-mapper/ F: drivers/md/Kconfig F: drivers/md/Makefile F: drivers/md/dm* F: drivers/md/persistent-data/ F: include/linux/device-mapper.h F: include/linux/dm-*.h F: include/uapi/linux/dm-*.h DEVLINK M: Jiri Pirko L: netdev@vger.kernel.org S: Supported F: Documentation/networking/devlink F: include/net/devlink.h F: include/uapi/linux/devlink.h F: net/devlink/ DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT M: Christoph Niedermaier L: kernel@dh-electronics.com S: Maintained F: arch/arm/boot/dts/nxp/imx/imx6*-dhcom-* F: arch/arm/boot/dts/nxp/imx/imx6*-dhcor-* DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT M: Marek Vasut L: kernel@dh-electronics.com S: Maintained F: arch/arm/boot/dts/st/stm32mp1*-dhcom-* F: arch/arm/boot/dts/st/stm32mp1*-dhcor-* DIALOG SEMICONDUCTOR DRIVERS M: Support Opensource S: Supported W: http://www.dialog-semiconductor.com/products F: Documentation/devicetree/bindings/input/da90??-onkey.txt F: Documentation/devicetree/bindings/input/dlg,da72??.txt F: Documentation/devicetree/bindings/mfd/da90*.txt F: Documentation/devicetree/bindings/mfd/dlg,da90*.yaml F: Documentation/devicetree/bindings/regulator/da92*.txt F: Documentation/devicetree/bindings/regulator/dlg,da9*.yaml F: Documentation/devicetree/bindings/regulator/dlg,slg51000.yaml F: Documentation/devicetree/bindings/sound/da[79]*.txt F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt F: Documentation/hwmon/da90??.rst F: drivers/gpio/gpio-da90??.c F: drivers/hwmon/da90??-hwmon.c F: drivers/iio/adc/da91??-*.c F: drivers/input/misc/da72??.[ch] F: drivers/input/misc/da90??_onkey.c F: drivers/input/touchscreen/da9052_tsi.c F: drivers/leds/leds-da90??.c F: drivers/mfd/da903x.c F: drivers/mfd/da90??-*.c F: drivers/mfd/da91??-*.c F: drivers/pinctrl/pinctrl-da90??.c F: drivers/power/supply/da9052-battery.c F: drivers/power/supply/da91??-*.c F: drivers/regulator/da9???-regulator.[ch] F: drivers/regulator/slg51000-regulator.[ch] F: drivers/rtc/rtc-da90??.c F: drivers/thermal/da90??-thermal.c F: drivers/video/backlight/da90??_bl.c F: drivers/watchdog/da90??_wdt.c F: include/dt-bindings/regulator/dlg,da9*-regulator.h F: include/linux/mfd/da903x.h F: include/linux/mfd/da9052/ F: include/linux/mfd/da9055/ F: include/linux/mfd/da9062/ F: include/linux/mfd/da9063/ F: include/linux/mfd/da9150/ F: include/linux/regulator/da9211.h F: include/sound/da[79]*.h F: sound/soc/codecs/da[79]*.[ch] DIAMOND SYSTEMS GPIO-MM GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-gpio-mm.c DIOLAN U2C-12 I2C DRIVER M: Guenter Roeck L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/busses/i2c-diolan-u2c.c DIRECTORY NOTIFICATION (DNOTIFY) M: Jan Kara R: Amir Goldstein L: linux-fsdevel@vger.kernel.org S: Maintained F: Documentation/filesystems/dnotify.rst F: fs/notify/dnotify/ F: include/linux/dnotify.h DISK GEOMETRY AND PARTITION HANDLING M: Andries Brouwer S: Maintained W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html DISKQUOTA M: Jan Kara S: Maintained F: Documentation/filesystems/quota.rst F: fs/quota/ F: include/linux/quota*.h F: include/uapi/linux/quota*.h DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB) M: Bernie Thompson L: linux-fbdev@vger.kernel.org S: Maintained W: http://plugable.com/category/projects/udlfb/ F: Documentation/fb/udlfb.rst F: drivers/video/fbdev/udlfb.c F: include/video/udlfb.h DISTRIBUTED LOCK MANAGER (DLM) M: Christine Caulfield M: David Teigland L: gfs2@lists.linux.dev S: Supported W: http://sources.redhat.com/cluster/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git F: fs/dlm/ DMA BUFFER SHARING FRAMEWORK M: Sumit Semwal M: Christian König L: linux-media@vger.kernel.org L: dri-devel@lists.freedesktop.org L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/driver-api/dma-buf.rst F: drivers/dma-buf/ F: include/linux/*fence.h F: include/linux/dma-buf.h F: include/linux/dma-resv.h K: \bdma_(?:buf|fence|resv)\b DMA GENERIC OFFLOAD ENGINE SUBSYSTEM M: Vinod Koul L: dmaengine@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git F: Documentation/devicetree/bindings/dma/ F: Documentation/driver-api/dmaengine/ F: drivers/dma/ F: include/dt-bindings/dma/ F: include/linux/dma/ F: include/linux/dmaengine.h F: include/linux/of_dma.h DMA MAPPING BENCHMARK M: Xiang Chen L: iommu@lists.linux.dev F: kernel/dma/map_benchmark.c F: tools/testing/selftests/dma/ DMA MAPPING HELPERS M: Christoph Hellwig M: Marek Szyprowski R: Robin Murphy L: iommu@lists.linux.dev S: Supported W: http://git.infradead.org/users/hch/dma-mapping.git T: git git://git.infradead.org/users/hch/dma-mapping.git F: include/asm-generic/dma-mapping.h F: include/linux/dma-direct.h F: include/linux/dma-map-ops.h F: include/linux/dma-mapping.h F: include/linux/swiotlb.h F: kernel/dma/ DMA-BUF HEAPS FRAMEWORK M: Sumit Semwal R: Benjamin Gaignard R: Brian Starkey R: John Stultz R: T.J. Mercier L: linux-media@vger.kernel.org L: dri-devel@lists.freedesktop.org L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/dma-buf/dma-heap.c F: drivers/dma-buf/heaps/* F: include/linux/dma-heap.h F: include/uapi/linux/dma-heap.h DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422 M: Lukasz Luba L: linux-pm@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml F: drivers/memory/samsung/exynos5422-dmc.c DME1737 HARDWARE MONITOR DRIVER M: Juerg Haefliger L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/dme1737.rst F: drivers/hwmon/dme1737.c DMI/SMBIOS SUPPORT M: Jean Delvare S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next F: Documentation/ABI/testing/sysfs-firmware-dmi-tables F: drivers/firmware/dmi-id.c F: drivers/firmware/dmi_scan.c F: include/linux/dmi.h DOCUMENTATION M: Jonathan Corbet L: linux-doc@vger.kernel.org S: Maintained P: Documentation/doc-guide/maintainer-profile.rst T: git git://git.lwn.net/linux.git docs-next F: Documentation/ F: scripts/documentation-file-ref-check F: scripts/kernel-doc F: scripts/sphinx-pre-install X: Documentation/ABI/ X: Documentation/admin-guide/media/ X: Documentation/devicetree/ X: Documentation/driver-api/media/ X: Documentation/firmware-guide/acpi/ X: Documentation/i2c/ X: Documentation/netlink/ X: Documentation/power/ X: Documentation/spi/ X: Documentation/userspace-api/media/ DOCUMENTATION PROCESS M: Jonathan Corbet L: workflows@vger.kernel.org S: Maintained F: Documentation/maintainer/ F: Documentation/process/ DOCUMENTATION REPORTING ISSUES M: Thorsten Leemhuis L: linux-doc@vger.kernel.org S: Maintained F: Documentation/admin-guide/quickly-build-trimmed-linux.rst F: Documentation/admin-guide/reporting-issues.rst DOCUMENTATION SCRIPTS M: Mauro Carvalho Chehab L: linux-doc@vger.kernel.org S: Maintained F: Documentation/sphinx/parse-headers.pl F: scripts/documentation-file-ref-check F: scripts/sphinx-pre-install DOCUMENTATION/ITALIAN M: Federico Vaga L: linux-doc@vger.kernel.org S: Maintained F: Documentation/translations/it_IT DOCUMENTATION/JAPANESE R: Akira Yokosawa L: linux-doc@vger.kernel.org S: Maintained F: Documentation/translations/ja_JP DONGWOON DW9714 LENS VOICE COIL DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml F: drivers/media/i2c/dw9714.c DONGWOON DW9719 LENS VOICE COIL DRIVER M: Daniel Scally L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/dw9719.c DONGWOON DW9768 LENS VOICE COIL DRIVER L: linux-media@vger.kernel.org S: Orphan T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml F: drivers/media/i2c/dw9768.c DONGWOON DW9807 LENS VOICE COIL DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml F: drivers/media/i2c/dw9807-vcm.c DOUBLETALK DRIVER M: "James R. Van Zandt" L: blinux-list@redhat.com S: Maintained F: drivers/char/dtlk.c F: include/linux/dtlk.h DPAA2 DATAPATH I/O (DPIO) DRIVER M: Roy Pledge L: linux-kernel@vger.kernel.org S: Maintained F: drivers/soc/fsl/dpio DPAA2 ETHERNET DRIVER M: Ioana Ciornei L: netdev@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst F: drivers/net/ethernet/freescale/dpaa2/Kconfig F: drivers/net/ethernet/freescale/dpaa2/Makefile F: drivers/net/ethernet/freescale/dpaa2/dpaa2-eth* F: drivers/net/ethernet/freescale/dpaa2/dpaa2-mac* F: drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk* F: drivers/net/ethernet/freescale/dpaa2/dpkg.h F: drivers/net/ethernet/freescale/dpaa2/dpmac* F: drivers/net/ethernet/freescale/dpaa2/dpni* DPAA2 ETHERNET SWITCH DRIVER M: Ioana Ciornei L: netdev@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst F: drivers/net/ethernet/freescale/dpaa2/dpaa2-switch* F: drivers/net/ethernet/freescale/dpaa2/dpsw* DPLL SUBSYSTEM M: Vadim Fedorenko M: Arkadiusz Kubalewski M: Jiri Pirko L: netdev@vger.kernel.org S: Supported F: Documentation/driver-api/dpll.rst F: drivers/dpll/* F: include/linux/dpll.h F: include/uapi/linux/dpll.h DRBD DRIVER M: Philipp Reisner M: Lars Ellenberg M: Christoph Böhmwalder L: drbd-dev@lists.linbit.com S: Supported W: http://www.drbd.org T: git git://git.linbit.com/linux-drbd.git T: git git://git.linbit.com/drbd-8.4.git F: Documentation/admin-guide/blockdev/ F: drivers/block/drbd/ F: include/linux/drbd* F: lib/lru_cache.c DRIVER COMPONENT FRAMEWORK L: dri-devel@lists.freedesktop.org F: drivers/base/component.c F: include/linux/component.h DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS M: Greg Kroah-Hartman R: "Rafael J. Wysocki" S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git F: Documentation/core-api/kobject.rst F: drivers/base/ F: fs/debugfs/ F: fs/sysfs/ F: include/linux/debugfs.h F: include/linux/fwnode.h F: include/linux/kobj* F: include/linux/property.h F: lib/kobj* DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS) M: Nishanth Menon L: linux-pm@vger.kernel.org S: Maintained F: drivers/soc/ti/smartreflex.c F: include/linux/power/smartreflex.h DRM ACCEL DRIVERS FOR INTEL VPU M: Jacek Lawrynowicz M: Stanislaw Gruszka L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/accel/ivpu/ F: include/uapi/drm/ivpu_accel.h DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK M: Oded Gabbay L: dri-devel@lists.freedesktop.org S: Maintained C: irc://irc.oftc.net/dri-devel T: git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git F: Documentation/accel/ F: drivers/accel/ F: include/drm/drm_accel.h DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE M: Maxime Ripard M: Chen-Yu Tsai R: Jernej Skrabec L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/sun4i/sun8i* DRM DRIVER FOR ARM PL111 CLCD M: Emma Anholt S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/pl111/ DRM DRIVER FOR ARM VERSATILE TFT PANELS M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml F: drivers/gpu/drm/panel/panel-arm-versatile.c DRM DRIVER FOR ASPEED BMC GFX M: Joel Stanley L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt F: drivers/gpu/drm/aspeed/ DRM DRIVER FOR AST SERVER GRAPHICS CHIPS M: Dave Airlie R: Thomas Zimmermann R: Jocelyn Falempe L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/ast/ DRM DRIVER FOR BOCHS VIRTUAL GPU M: Gerd Hoffmann L: virtualization@lists.linux-foundation.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/tiny/bochs.c DRM DRIVER FOR BOE HIMAX8279D PANELS M: Jerry Han S: Maintained F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml F: drivers/gpu/drm/panel/panel-boe-himax8279d.c DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE M: Jagan Teki S: Maintained F: Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml F: drivers/gpu/drm/bridge/chipone-icn6211.c DRM DRIVER FOR EBBG FT8719 PANEL M: Joel Selvaraj S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml F: drivers/gpu/drm/panel/panel-ebbg-ft8719.c DRM DRIVER FOR FARADAY TVE200 TV ENCODER M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/tve200/ DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS M: Icenowy Zheng S: Maintained F: Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml F: drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS M: Jagan Teki S: Maintained F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c DRM DRIVER FOR FIRMWARE FRAMEBUFFERS M: Thomas Zimmermann M: Javier Martinez Canillas L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/drm_aperture.c F: drivers/gpu/drm/tiny/ofdrm.c F: drivers/gpu/drm/tiny/simpledrm.c F: drivers/video/aperture.c F: drivers/video/nomodeset.c F: include/drm/drm_aperture.h F: include/linux/aperture.h F: include/video/nomodeset.h DRM DRIVER FOR GENERIC EDP PANELS R: Douglas Anderson F: Documentation/devicetree/bindings/display/panel/panel-edp.yaml F: drivers/gpu/drm/panel/panel-edp.c DRM DRIVER FOR GENERIC USB DISPLAY M: Noralf Trønnes S: Maintained W: https://github.com/notro/gud/wiki T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/gud/ F: include/drm/gud.h DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS M: Hans de Goede S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/tiny/gm12u320.c DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels M: Ondrej Jirman M: Javier Martinez Canillas S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml F: drivers/gpu/drm/panel/panel-himax-hx8394.c DRM DRIVER FOR HX8357D PANELS M: Emma Anholt S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/himax,hx8357d.txt F: drivers/gpu/drm/tiny/hx8357d.c DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE M: Deepak Rawat L: linux-hyperv@vger.kernel.org L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/hyperv DRM DRIVER FOR ILITEK ILI9225 PANELS M: David Lechner S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt F: drivers/gpu/drm/tiny/ili9225.c DRM DRIVER FOR ILITEK ILI9486 PANELS M: Kamlesh Gurudasani S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/ilitek,ili9486.yaml F: drivers/gpu/drm/tiny/ili9486.c DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS M: Jagan Teki S: Maintained F: Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml F: drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER M: Paul Kocialkowski S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/logicvc/ DRM DRIVER FOR LVDS PANELS M: Laurent Pinchart L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/lvds.yaml F: Documentation/devicetree/bindings/display/panel/panel-lvds.yaml F: drivers/gpu/drm/panel/panel-lvds.c DRM DRIVER FOR MANTIX MLAF057WE51 PANELS M: Guido Günther R: Purism Kernel Team S: Maintained F: Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml F: drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c DRM DRIVER FOR MGA G200 GRAPHICS CHIPS M: Dave Airlie R: Thomas Zimmermann R: Jocelyn Falempe L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/mgag200/ DRM DRIVER FOR MI0283QT M: Noralf Trønnes S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt F: drivers/gpu/drm/tiny/mi0283qt.c DRM DRIVER FOR MIPI DBI compatible panels M: Noralf Trønnes S: Maintained W: https://github.com/notro/panel-mipi-dbi/wiki T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml F: drivers/gpu/drm/tiny/panel-mipi-dbi.c DRM DRIVER FOR MSM ADRENO GPU M: Rob Clark M: Abhinav Kumar M: Dmitry Baryshkov R: Sean Paul R: Marijn Suijten L: linux-arm-msm@vger.kernel.org L: dri-devel@lists.freedesktop.org L: freedreno@lists.freedesktop.org S: Maintained B: https://gitlab.freedesktop.org/drm/msm/-/issues T: git https://gitlab.freedesktop.org/drm/msm.git F: Documentation/devicetree/bindings/display/msm/ F: drivers/gpu/drm/msm/ F: include/uapi/drm/msm_drm.h DRM DRIVER FOR NOVATEK NT35510 PANELS M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml F: drivers/gpu/drm/panel/panel-novatek-nt35510.c DRM DRIVER FOR NOVATEK NT35560 PANELS M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml F: drivers/gpu/drm/panel/panel-novatek-nt35560.c DRM DRIVER FOR NOVATEK NT36523 PANELS M: Jianhua Lu S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml F: drivers/gpu/drm/panel/panel-novatek-nt36523.c DRM DRIVER FOR NOVATEK NT36672A PANELS M: Sumit Semwal S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml F: drivers/gpu/drm/panel/panel-novatek-nt36672a.c DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS M: Karol Herbst M: Lyude Paul M: Danilo Krummrich L: dri-devel@lists.freedesktop.org L: nouveau@lists.freedesktop.org S: Supported W: https://nouveau.freedesktop.org/ Q: https://patchwork.freedesktop.org/project/nouveau/ Q: https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests B: https://gitlab.freedesktop.org/drm/nouveau/-/issues C: irc://irc.oftc.net/nouveau T: git https://gitlab.freedesktop.org/drm/nouveau.git F: drivers/gpu/drm/nouveau/ F: include/uapi/drm/nouveau_drm.h DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS M: Stefan Mavrodiev S: Maintained F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP R: Douglas Anderson F: Documentation/devicetree/bindings/display/bridge/ps8640.yaml F: drivers/gpu/drm/bridge/parade-ps8640.c DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS M: Noralf Trønnes S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/repaper.txt F: drivers/gpu/drm/tiny/repaper.c DRM DRIVER FOR QEMU'S CIRRUS DEVICE M: Dave Airlie M: Gerd Hoffmann L: virtualization@lists.linux-foundation.org S: Obsolete W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/ T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/tiny/cirrus.c DRM DRIVER FOR QXL VIRTUAL GPU M: Dave Airlie M: Gerd Hoffmann L: virtualization@lists.linux-foundation.org L: spice-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/qxl/ F: include/uapi/drm/qxl_drm.h DRM DRIVER FOR RAYDIUM RM67191 PANELS M: Robert Chiras S: Maintained F: Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml F: drivers/gpu/drm/panel/panel-raydium-rm67191.c DRM DRIVER FOR SAMSUNG DB7430 PANELS M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml F: drivers/gpu/drm/panel/panel-samsung-db7430.c DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE M: Inki Dae M: Jagan Teki M: Marek Szyprowski S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml F: drivers/gpu/drm/bridge/samsung-dsim.c F: include/drm/bridge/samsung-dsim.h DRM DRIVER FOR SAMSUNG S6D27A1 PANELS M: Markuss Broks S: Maintained F: Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml F: drivers/gpu/drm/panel/panel-samsung-s6d27a1.c DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS M: Artur Weber S: Maintained F: Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml F: drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c DRM DRIVER FOR SITRONIX ST7586 PANELS M: David Lechner S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/sitronix,st7586.txt F: drivers/gpu/drm/tiny/st7586.c DRM DRIVER FOR SITRONIX ST7701 PANELS M: Jagan Teki S: Maintained F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml F: drivers/gpu/drm/panel/panel-sitronix-st7701.c DRM DRIVER FOR SITRONIX ST7703 PANELS M: Guido Günther R: Purism Kernel Team R: Ondrej Jirman S: Maintained F: Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml F: drivers/gpu/drm/panel/panel-sitronix-st7703.c DRM DRIVER FOR SITRONIX ST7735R PANELS M: David Lechner S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/sitronix,st7735r.yaml F: drivers/gpu/drm/tiny/st7735r.c DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS M: Javier Martinez Canillas S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml F: drivers/gpu/drm/solomon/ssd130x* DRM DRIVER FOR ST-ERICSSON MCDE M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/ste,mcde.yaml F: drivers/gpu/drm/mcde/ DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE M: Jagan Teki S: Maintained F: Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml F: drivers/gpu/drm/bridge/ti-dlpc3433.c DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP R: Douglas Anderson F: Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml F: drivers/gpu/drm/bridge/ti-sn65dsi86.c DRM DRIVER FOR TPO TPG110 PANELS M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml F: drivers/gpu/drm/panel/panel-tpo-tpg110.c DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS M: Dave Airlie R: Sean Paul R: Thomas Zimmermann L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/udl/ DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS) M: Rodrigo Siqueira M: Melissa Wen M: Maíra Canal R: Haneen Mohammed R: Daniel Vetter L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/gpu/vkms.rst F: drivers/gpu/drm/vkms/ DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU M: Hans de Goede L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/vboxvideo/ DRM DRIVER FOR VMWARE VIRTUAL GPU M: Zack Rusin R: VMware Graphics Reviewers L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/vmwgfx/ F: include/uapi/drm/vmwgfx_drm.h DRM DRIVER FOR WIDECHIPS WS2401 PANELS M: Linus Walleij S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml F: drivers/gpu/drm/panel/panel-widechips-ws2401.c DRM DRIVERS M: David Airlie M: Daniel Vetter L: dri-devel@lists.freedesktop.org S: Maintained B: https://gitlab.freedesktop.org/drm C: irc://irc.oftc.net/dri-devel T: git git://anongit.freedesktop.org/drm/drm F: Documentation/devicetree/bindings/display/ F: Documentation/devicetree/bindings/gpu/ F: Documentation/gpu/ F: drivers/gpu/ F: include/drm/ F: include/linux/vga* F: include/uapi/drm/ DRM DRIVERS AND MISC GPU PATCHES M: Maarten Lankhorst M: Maxime Ripard M: Thomas Zimmermann S: Maintained W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/gpu/ F: drivers/gpu/drm/* F: drivers/gpu/vga/ F: include/drm/drm* F: include/linux/vga* F: include/uapi/drm/drm* DRM DRIVERS FOR ALLWINNER A10 M: Maxime Ripard M: Chen-Yu Tsai L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/allwinner* F: drivers/gpu/drm/sun4i/ DRM DRIVERS FOR AMLOGIC SOCS M: Neil Armstrong L: dri-devel@lists.freedesktop.org L: linux-amlogic@lists.infradead.org S: Supported W: http://linux-meson.com/ T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml F: Documentation/gpu/meson.rst F: drivers/gpu/drm/meson/ DRM DRIVERS FOR ATMEL HLCDC M: Sam Ravnborg M: Boris Brezillon L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/atmel/ F: drivers/gpu/drm/atmel-hlcdc/ DRM DRIVERS FOR BRIDGE CHIPS M: Andrzej Hajda M: Neil Armstrong M: Robert Foss R: Laurent Pinchart R: Jonas Karlman R: Jernej Skrabec S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/bridge/ F: drivers/gpu/drm/bridge/ F: drivers/gpu/drm/drm_bridge.c F: include/drm/drm_bridge.h DRM DRIVERS FOR EXYNOS M: Inki Dae M: Seung-Woo Kim M: Kyungmin Park L: dri-devel@lists.freedesktop.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git F: Documentation/devicetree/bindings/display/exynos/ F: Documentation/devicetree/bindings/display/samsung/ F: drivers/gpu/drm/exynos/ F: include/uapi/drm/exynos_drm.h DRM DRIVERS FOR FREESCALE DCU M: Stefan Agner M: Alison Wang L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/fsl,dcu.txt F: Documentation/devicetree/bindings/display/fsl,tcon.txt F: drivers/gpu/drm/fsl-dcu/ DRM DRIVERS FOR FREESCALE IMX M: Philipp Zabel L: dri-devel@lists.freedesktop.org S: Maintained F: Documentation/devicetree/bindings/display/imx/ F: drivers/gpu/drm/imx/ipuv3/ F: drivers/gpu/ipu-v3/ DRM DRIVERS FOR FREESCALE IMX BRIDGE M: Liu Ying L: dri-devel@lists.freedesktop.org S: Maintained F: Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml F: Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml F: Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml F: Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml F: drivers/gpu/drm/bridge/imx/ DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets) M: Patrik Jakobsson L: dri-devel@lists.freedesktop.org S: Maintained T: git git://github.com/patjak/drm-gma500 F: drivers/gpu/drm/gma500/ DRM DRIVERS FOR HISILICON M: Xinliang Liu M: Tian Tao R: Xinwei Kong R: Sumit Semwal R: Yongqin Liu R: John Stultz L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/hisilicon/ F: drivers/gpu/drm/hisilicon/ DRM DRIVERS FOR LIMA M: Qiang Yu L: dri-devel@lists.freedesktop.org L: lima@lists.freedesktop.org (moderated for non-subscribers) S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/lima/ F: include/uapi/drm/lima_drm.h DRM DRIVERS FOR LOONGSON M: Sui Jingfeng L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/loongson/ DRM DRIVERS FOR MEDIATEK M: Chun-Kuang Hu M: Philipp Zabel L: dri-devel@lists.freedesktop.org L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/display/mediatek/ F: drivers/gpu/drm/mediatek/ F: drivers/phy/mediatek/phy-mtk-dp.c F: drivers/phy/mediatek/phy-mtk-hdmi* F: drivers/phy/mediatek/phy-mtk-mipi* DRM DRIVERS FOR NVIDIA TEGRA M: Thierry Reding M: Mikko Perttunen L: dri-devel@lists.freedesktop.org L: linux-tegra@vger.kernel.org S: Supported T: git https://gitlab.freedesktop.org/drm/tegra.git F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml F: Documentation/devicetree/bindings/gpu/host1x/ F: drivers/gpu/drm/tegra/ F: drivers/gpu/host1x/ F: include/linux/host1x.h F: include/uapi/drm/tegra_drm.h DRM DRIVERS FOR RENESAS M: Laurent Pinchart M: Kieran Bingham L: dri-devel@lists.freedesktop.org L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://linuxtv.org/pinchartl/media drm/du/next F: Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml F: Documentation/devicetree/bindings/display/renesas,du.yaml F: drivers/gpu/drm/renesas/ F: include/linux/platform_data/shmob_drm.h DRM DRIVERS FOR ROCKCHIP M: Sandy Huang M: Heiko Stübner L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/rockchip/ F: drivers/gpu/drm/rockchip/ DRM DRIVERS FOR STI M: Alain Volmat L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/st,stih4xx.txt F: drivers/gpu/drm/sti DRM DRIVERS FOR STM M: Yannick Fertre M: Raphael Gallais-Pou M: Philippe Cornu L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml F: drivers/gpu/drm/stm DRM DRIVERS FOR TI KEYSTONE M: Jyri Sarha M: Tomi Valkeinen L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml F: Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml F: Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml F: drivers/gpu/drm/tidss/ DRM DRIVERS FOR TI LCDC M: Jyri Sarha M: Tomi Valkeinen L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/tilcdc/ F: drivers/gpu/drm/tilcdc/ DRM DRIVERS FOR TI OMAP M: Tomi Valkeinen L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/ti/ F: drivers/gpu/drm/omapdrm/ DRM DRIVERS FOR V3D M: Emma Anholt M: Melissa Wen S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml F: drivers/gpu/drm/v3d/ F: include/uapi/drm/v3d_drm.h DRM DRIVERS FOR VC4 M: Emma Anholt M: Maxime Ripard S: Supported T: git git://github.com/anholt/linux T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml F: drivers/gpu/drm/vc4/ F: include/uapi/drm/vc4_drm.h DRM DRIVERS FOR VIVANTE GPU IP M: Lucas Stach R: Russell King R: Christian Gmeiner L: etnaviv@lists.freedesktop.org (moderated for non-subscribers) L: dri-devel@lists.freedesktop.org S: Maintained F: Documentation/devicetree/bindings/gpu/vivante,gc.yaml F: drivers/gpu/drm/etnaviv/ F: include/uapi/drm/etnaviv_drm.h DRM DRIVERS FOR XEN M: Oleksandr Andrushchenko L: dri-devel@lists.freedesktop.org L: xen-devel@lists.xenproject.org (moderated for non-subscribers) S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/gpu/xen-front.rst F: drivers/gpu/drm/xen/ DRM DRIVERS FOR XILINX M: Laurent Pinchart L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/xlnx/ F: drivers/gpu/drm/xlnx/ DRM GPU SCHEDULER M: Luben Tuikov L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/scheduler/ F: include/drm/gpu_scheduler.h DRM PANEL DRIVERS M: Neil Armstrong R: Sam Ravnborg L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/panel/ F: drivers/gpu/drm/drm_panel.c F: drivers/gpu/drm/panel/ F: include/drm/drm_panel.h DRM PRIVACY-SCREEN CLASS M: Hans de Goede L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/drm_privacy_screen* F: include/drm/drm_privacy_screen* DRM TTM SUBSYSTEM M: Christian Koenig M: Huang Rui L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/ttm/ F: include/drm/ttm/ DRM AUTOMATED TESTING M: Helen Koike L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/gpu/automated_testing.rst F: drivers/gpu/drm/ci/ DSBR100 USB FM RADIO DRIVER M: Alexey Klimov L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/dsbr100.c DT3155 MEDIA DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/pci/dt3155/ DVB_USB_AF9015 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/af9015* DVB_USB_AF9035 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/af9035* DVB_USB_ANYSEE MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/anysee* DVB_USB_AU6610 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/au6610* DVB_USB_CE6230 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/ce6230* DVB_USB_CXUSB MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/dvb-usb/cxusb* DVB_USB_EC168 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/ec168* DVB_USB_GL861 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/gl861* DVB_USB_MXL111SF MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mkrufky/mxl111sf.git F: drivers/media/usb/dvb-usb-v2/mxl111sf* DVB_USB_RTL28XXU MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/rtl28xxu* DVB_USB_V2 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/dvb-usb-v2/dvb_usb* F: drivers/media/usb/dvb-usb-v2/usb_urb.c DYNAMIC DEBUG M: Jason Baron M: Jim Cromie S: Maintained F: include/linux/dynamic_debug.h F: lib/dynamic_debug.c F: lib/test_dynamic_debug.c DYNAMIC INTERRUPT MODERATION M: Tal Gilboa S: Maintained F: Documentation/networking/net_dim.rst F: include/linux/dim.h F: lib/dim/ DYNAMIC THERMAL POWER MANAGEMENT (DTPM) M: Daniel Lezcano L: linux-pm@vger.kernel.org S: Supported B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm F: drivers/powercap/dtpm* F: include/linux/dtpm.h DZ DECSTATION DZ11 SERIAL DRIVER M: "Maciej W. Rozycki" S: Maintained F: drivers/tty/serial/dz.* E3X0 POWER BUTTON DRIVER M: Moritz Fischer L: usrp-users@lists.ettus.com S: Supported W: http://www.ettus.com F: Documentation/devicetree/bindings/input/e3x0-button.txt F: drivers/input/misc/e3x0-button.c E4000 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/e4000* EARTH_PT1 MEDIA DRIVER M: Akihiro Tsukada L: linux-media@vger.kernel.org S: Odd Fixes F: drivers/media/pci/pt1/ EARTH_PT3 MEDIA DRIVER M: Akihiro Tsukada L: linux-media@vger.kernel.org S: Odd Fixes F: drivers/media/pci/pt3/ EC100 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/ec100* ECRYPT FILE SYSTEM M: Tyler Hicks L: ecryptfs@vger.kernel.org S: Odd Fixes W: http://ecryptfs.org W: https://launchpad.net/ecryptfs T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git F: Documentation/filesystems/ecryptfs.rst F: fs/ecryptfs/ EDAC-AMD64 M: Yazen Ghannam L: linux-edac@vger.kernel.org S: Supported F: drivers/edac/amd64_edac* F: drivers/edac/mce_amd* EDAC-ARMADA M: Jan Luebbe L: linux-edac@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml F: drivers/edac/armada_xp_* EDAC-AST2500 M: Stefan Schaeckeler S: Supported F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt F: drivers/edac/aspeed_edac.c EDAC-BLUEFIELD M: Shravan Kumar Ramani S: Supported F: drivers/edac/bluefield_edac.c EDAC-CALXEDA M: Andre Przywara L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/highbank* EDAC-CAVIUM OCTEON M: Ralf Baechle L: linux-edac@vger.kernel.org L: linux-mips@vger.kernel.org S: Supported F: drivers/edac/octeon_edac* EDAC-CAVIUM THUNDERX M: Robert Richter L: linux-edac@vger.kernel.org S: Odd Fixes F: drivers/edac/thunderx_edac* EDAC-CORE M: Borislav Petkov M: Tony Luck R: James Morse R: Mauro Carvalho Chehab R: Robert Richter L: linux-edac@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next F: Documentation/admin-guide/ras.rst F: Documentation/driver-api/edac.rst F: drivers/edac/ F: include/linux/edac.h EDAC-DMC520 M: Lei Wang L: linux-edac@vger.kernel.org S: Supported F: drivers/edac/dmc520_edac.c EDAC-E752X M: Mark Gross L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/e752x_edac.c EDAC-E7XXX L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/e7xxx_edac.c EDAC-FSL_DDR M: York Sun L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/fsl_ddr_edac.* EDAC-GHES M: Mauro Carvalho Chehab L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/ghes_edac.c EDAC-I10NM M: Tony Luck L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/i10nm_base.c EDAC-I3000 L: linux-edac@vger.kernel.org S: Orphan F: drivers/edac/i3000_edac.c EDAC-I5000 L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/i5000_edac.c EDAC-I5400 M: Mauro Carvalho Chehab L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/i5400_edac.c EDAC-I7300 M: Mauro Carvalho Chehab L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/i7300_edac.c EDAC-I7CORE M: Mauro Carvalho Chehab L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/i7core_edac.c EDAC-I82443BXGX M: Tim Small L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/i82443bxgx_edac.c EDAC-I82975X M: "Arvind R." L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/i82975x_edac.c EDAC-IE31200 M: Jason Baron L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/ie31200_edac.c EDAC-IGEN6 M: Tony Luck R: Qiuxu Zhuo L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/igen6_edac.c EDAC-MPC85XX M: Johannes Thumshirn L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/mpc85xx_edac.[ch] EDAC-NPCM M: Marvin Lin M: Stanley Chu L: linux-edac@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml F: drivers/edac/npcm_edac.c EDAC-PASEMI M: Egor Martovetsky L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/pasemi_edac.c EDAC-PND2 M: Tony Luck L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/pnd2_edac.[ch] EDAC-QCOM M: Manivannan Sadhasivam L: linux-arm-msm@vger.kernel.org L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/qcom_edac.c EDAC-R82600 M: Tim Small L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/r82600_edac.c EDAC-SBRIDGE M: Tony Luck R: Qiuxu Zhuo L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/sb_edac.c EDAC-SKYLAKE M: Tony Luck L: linux-edac@vger.kernel.org S: Maintained F: drivers/edac/skx_*.[ch] EDAC-TI M: Tero Kristo L: linux-edac@vger.kernel.org S: Odd Fixes F: drivers/edac/ti_edac.c EDIROL UA-101/UA-1000 DRIVER M: Clemens Ladisch L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: sound/usb/misc/ua101.c EFI TEST DRIVER M: Ivan Hu M: Ard Biesheuvel L: linux-efi@vger.kernel.org S: Maintained F: drivers/firmware/efi/test/ EFI VARIABLE FILESYSTEM M: Jeremy Kerr M: Ard Biesheuvel L: linux-efi@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git F: fs/efivarfs/ EFIFB FRAMEBUFFER DRIVER M: Peter Jones L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/efifb.c EFS FILESYSTEM S: Orphan W: http://aeschi.ch.eu.org/efs/ F: fs/efs/ EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER M: Douglas Miller L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/ibm/ehea/ ELM327 CAN NETWORK DRIVER M: Max Staudt L: linux-can@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/can/can327.rst F: drivers/net/can/can327.c EM28XX VIDEO4LINUX DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/admin-guide/media/em28xx* F: drivers/media/usb/em28xx/ EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER M: Adrian Hunter M: Ritesh Harjani M: Asutosh Das L: linux-mmc@vger.kernel.org S: Supported F: drivers/mmc/host/cqhci* EMS CPC-PCI CAN DRIVER M: Gerhard Uttenthaler M: support@ems-wuensche.com L: linux-can@vger.kernel.org S: Maintained F: drivers/net/can/sja1000/ems_pci.c EMULEX 10Gbps iSCSI - OneConnect DRIVER M: Ketan Mukadam L: linux-scsi@vger.kernel.org S: Supported W: http://www.broadcom.com F: drivers/scsi/be2iscsi/ EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net) M: Ajit Khaparde M: Sriharsha Basavapatna M: Somnath Kotur L: netdev@vger.kernel.org S: Supported W: http://www.emulex.com F: drivers/net/ethernet/emulex/benet/ EMULEX ONECONNECT ROCE DRIVER M: Selvin Xavier L: linux-rdma@vger.kernel.org S: Odd Fixes W: http://www.broadcom.com F: drivers/infiniband/hw/ocrdma/ F: include/uapi/rdma/ocrdma-abi.h EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER M: James Smart M: Ram Vegesna L: linux-scsi@vger.kernel.org L: target-devel@vger.kernel.org S: Supported W: http://www.broadcom.com F: drivers/scsi/elx/ EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER M: James Smart M: Dick Kennedy L: linux-scsi@vger.kernel.org S: Supported W: http://www.broadcom.com F: drivers/scsi/lpfc/ ENE CB710 FLASH CARD READER DRIVER M: Michał Mirosław S: Maintained F: drivers/misc/cb710/ F: drivers/mmc/host/cb710-mmc.* F: include/linux/cb710.h ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER M: Maxim Levitsky S: Maintained F: drivers/media/rc/ene_ir.* EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER M: Laurentiu Tudor L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/tty/ehv_bytechan.c EPSON S1D13XXX FRAMEBUFFER DRIVER M: Kristoffer Ericson S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git F: drivers/video/fbdev/s1d13xxxfb.c F: include/video/s1d13xxxfb.h EROFS FILE SYSTEM M: Gao Xiang M: Chao Yu R: Yue Hu R: Jeffle Xu L: linux-erofs@lists.ozlabs.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git F: Documentation/ABI/testing/sysfs-fs-erofs F: Documentation/filesystems/erofs.rst F: fs/erofs/ F: include/trace/events/erofs.h ERRSEQ ERROR TRACKING INFRASTRUCTURE M: Jeff Layton S: Maintained F: include/linux/errseq.h F: lib/errseq.c ESD CAN/USB DRIVERS M: Frank Jungclaus R: socketcan@esd.eu L: linux-can@vger.kernel.org S: Maintained F: drivers/net/can/usb/esd_usb.c ET131X NETWORK DRIVER M: Mark Einon S: Odd Fixes F: drivers/net/ethernet/agere/ ETAS ES58X CAN/USB DRIVER M: Vincent Mailhol L: linux-can@vger.kernel.org S: Maintained F: Documentation/networking/devlink/etas_es58x.rst F: drivers/net/can/usb/etas_es58x/ ETHERNET BRIDGE M: Roopa Prabhu M: Nikolay Aleksandrov L: bridge@lists.linux-foundation.org (moderated for non-subscribers) L: netdev@vger.kernel.org S: Maintained W: http://www.linuxfoundation.org/en/Net:Bridge F: include/linux/netfilter_bridge/ F: net/bridge/ ETHERNET PHY LIBRARY M: Andrew Lunn M: Heiner Kallweit R: Russell King L: netdev@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-class-net-phydev F: Documentation/devicetree/bindings/net/ethernet-phy.yaml F: Documentation/devicetree/bindings/net/mdio* F: Documentation/devicetree/bindings/net/qca,ar803x.yaml F: Documentation/networking/phy.rst F: drivers/net/mdio/ F: drivers/net/mdio/acpi_mdio.c F: drivers/net/mdio/fwnode_mdio.c F: drivers/net/mdio/of_mdio.c F: drivers/net/pcs/ F: drivers/net/phy/ F: include/dt-bindings/net/qca-ar803x.h F: include/linux/*mdio*.h F: include/linux/linkmode.h F: include/linux/mdio/*.h F: include/linux/mii.h F: include/linux/of_net.h F: include/linux/phy.h F: include/linux/phy_fixed.h F: include/linux/phylib_stubs.h F: include/linux/platform_data/mdio-bcm-unimac.h F: include/linux/platform_data/mdio-gpio.h F: include/trace/events/mdio.h F: include/uapi/linux/mdio.h F: include/uapi/linux/mii.h F: net/core/of_net.c EXEC & BINFMT API R: Eric Biederman R: Kees Cook L: linux-mm@kvack.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve F: fs/*binfmt_*.c F: fs/exec.c F: include/linux/binfmts.h F: include/linux/elf.h F: include/uapi/linux/binfmts.h F: include/uapi/linux/elf.h F: tools/testing/selftests/exec/ N: asm/elf.h N: binfmt EXFAT FILE SYSTEM M: Namjae Jeon M: Sungjong Seo L: linux-fsdevel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git F: fs/exfat/ EXT2 FILE SYSTEM M: Jan Kara L: linux-ext4@vger.kernel.org S: Maintained F: Documentation/filesystems/ext2.rst F: fs/ext2/ F: include/linux/ext2* EXT4 FILE SYSTEM M: "Theodore Ts'o" M: Andreas Dilger L: linux-ext4@vger.kernel.org S: Maintained W: http://ext4.wiki.kernel.org Q: http://patchwork.ozlabs.org/project/linux-ext4/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git F: Documentation/filesystems/ext4/ F: fs/ext4/ F: include/trace/events/ext4.h F: include/uapi/linux/ext4.h Extended Verification Module (EVM) M: Mimi Zohar L: linux-integrity@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git F: security/integrity/ F: security/integrity/evm/ EXTENSIBLE FIRMWARE INTERFACE (EFI) M: Ard Biesheuvel L: linux-efi@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git F: Documentation/admin-guide/efi-stub.rst F: arch/*/include/asm/efi.h F: arch/*/kernel/efi.c F: arch/arm/boot/compressed/efi-header.S F: arch/x86/platform/efi/ F: drivers/firmware/efi/ F: include/linux/efi*.h EXTERNAL CONNECTOR SUBSYSTEM (EXTCON) M: MyungJoo Ham M: Chanwoo Choi L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git F: Documentation/devicetree/bindings/extcon/ F: Documentation/firmware-guide/acpi/extcon-intel-int3496.rst F: drivers/extcon/ F: include/linux/extcon.h F: include/linux/extcon/ EXTRA BOOT CONFIG M: Masami Hiramatsu L: linux-kernel@vger.kernel.org L: linux-trace-kernel@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-trace-kernel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git F: Documentation/admin-guide/bootconfig.rst F: fs/proc/bootconfig.c F: include/linux/bootconfig.h F: lib/bootconfig-data.S F: lib/bootconfig.c F: tools/bootconfig/* F: tools/bootconfig/scripts/* EXYNOS DP DRIVER M: Jingoo Han L: dri-devel@lists.freedesktop.org S: Maintained F: drivers/gpu/drm/exynos/exynos_dp* EXYNOS SYSMMU (IOMMU) driver M: Marek Szyprowski L: iommu@lists.linux.dev S: Maintained F: drivers/iommu/exynos-iommu.c F2FS FILE SYSTEM M: Jaegeuk Kim M: Chao Yu L: linux-f2fs-devel@lists.sourceforge.net S: Maintained W: https://f2fs.wiki.kernel.org/ Q: https://patchwork.kernel.org/project/f2fs/list/ B: https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git F: Documentation/ABI/testing/sysfs-fs-f2fs F: Documentation/filesystems/f2fs.rst F: fs/f2fs/ F: include/linux/f2fs_fs.h F: include/trace/events/f2fs.h F: include/uapi/linux/f2fs.h F71805F HARDWARE MONITORING DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/f71805f.rst F: drivers/hwmon/f71805f.c FADDR2LINE M: Josh Poimboeuf S: Maintained F: scripts/faddr2line FAILOVER MODULE M: Sridhar Samudrala L: netdev@vger.kernel.org S: Supported F: Documentation/networking/failover.rst F: include/net/failover.h F: net/core/failover.c FANOTIFY M: Jan Kara R: Amir Goldstein R: Matthew Bobrowski L: linux-fsdevel@vger.kernel.org S: Maintained F: fs/notify/fanotify/ F: include/linux/fanotify.h F: include/uapi/linux/fanotify.h FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER M: Linus Walleij L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/fotg210/ FARSYNC SYNCHRONOUS DRIVER M: Kevin Curtis S: Supported W: http://www.farsite.co.uk/ F: drivers/net/wan/farsync.* FAULT INJECTION SUPPORT M: Akinobu Mita S: Supported F: Documentation/fault-injection/ F: lib/fault-inject.c FBTFT Framebuffer drivers L: dri-devel@lists.freedesktop.org L: linux-fbdev@vger.kernel.org S: Orphan F: drivers/staging/fbtft/ FC0011 TUNER DRIVER M: Michael Buesch L: linux-media@vger.kernel.org S: Maintained F: drivers/media/tuners/fc0011.c F: drivers/media/tuners/fc0011.h FC2580 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/fc2580* FCOE SUBSYSTEM (libfc, libfcoe, fcoe) M: Hannes Reinecke L: linux-scsi@vger.kernel.org S: Supported W: www.Open-FCoE.org F: drivers/scsi/fcoe/ F: drivers/scsi/libfc/ F: include/scsi/fc/ F: include/scsi/libfc.h F: include/scsi/libfcoe.h F: include/uapi/scsi/fc/ FILE LOCKING (flock() and fcntl()/lockf()) M: Jeff Layton M: Chuck Lever L: linux-fsdevel@vger.kernel.org S: Maintained F: fs/fcntl.c F: fs/locks.c F: include/linux/fcntl.h F: include/uapi/linux/fcntl.h FILESYSTEM DIRECT ACCESS (DAX) M: Dan Williams R: Matthew Wilcox R: Jan Kara L: linux-fsdevel@vger.kernel.org L: nvdimm@lists.linux.dev S: Supported F: fs/dax.c F: include/linux/dax.h F: include/trace/events/fs_dax.h FILESYSTEMS (VFS and infrastructure) M: Alexander Viro M: Christian Brauner L: linux-fsdevel@vger.kernel.org S: Maintained F: fs/* F: include/linux/fs.h F: include/linux/fs_types.h F: include/uapi/linux/fs.h F: include/uapi/linux/openat2.h FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER M: Riku Voipio L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/f75375s.c F: include/linux/f75375s.h FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER M: Ji-Ze Hong (Peter Hong) L: linux-can@vger.kernel.org S: Maintained F: drivers/net/can/usb/f81604.c FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE M: Clemens Ladisch M: Takashi Sakamoto L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: include/uapi/sound/firewire.h F: sound/firewire/ FIREWIRE MEDIA DRIVERS (firedtv) M: Stefan Richter L: linux-media@vger.kernel.org L: linux1394-devel@lists.sourceforge.net S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git F: drivers/media/firewire/ FIREWIRE SBP-2 TARGET M: Chris Boot L: linux-scsi@vger.kernel.org L: target-devel@vger.kernel.org L: linux1394-devel@lists.sourceforge.net S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master F: drivers/target/sbp/ FIREWIRE SUBSYSTEM M: Takashi Sakamoto M: Takashi Sakamoto L: linux1394-devel@lists.sourceforge.net S: Maintained W: http://ieee1394.docs.kernel.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git F: drivers/firewire/ F: include/linux/firewire.h F: include/uapi/linux/firewire*.h F: tools/firewire/ FIRMWARE FRAMEWORK FOR ARMV8-A M: Sudeep Holla L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/firmware/arm_ffa/ F: include/linux/arm_ffa.h FIRMWARE LOADER (request_firmware) M: Luis Chamberlain M: Russ Weight L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/firmware_class/ F: drivers/base/firmware_loader/ F: include/linux/firmware.h FLEXTIMER FTM-QUADDEC DRIVER M: Patrick Havelange L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/counter/ftm-quaddec.txt F: drivers/counter/ftm-quaddec.c FLOPPY DRIVER M: Denis Efremov L: linux-block@vger.kernel.org S: Odd Fixes F: drivers/block/floppy.c FLYSKY FSIA6B RC RECEIVER M: Markus Koch L: linux-input@vger.kernel.org S: Maintained F: drivers/input/joystick/fsia6b.c FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER M: Geoffrey D. Bennett L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: sound/usb/mixer_scarlett_gen2.c FORCEDETH GIGABIT ETHERNET DRIVER M: Rain River M: Zhu Yanjun L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/nvidia/* FORTIFY_SOURCE M: Kees Cook L: linux-hardening@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening F: include/linux/fortify-string.h F: lib/fortify_kunit.c F: lib/memcpy_kunit.c F: lib/strcat_kunit.c F: lib/strscpy_kunit.c F: lib/test_fortify/* F: scripts/test_fortify.sh K: \b__NO_FORTIFY\b FPGA DFL DRIVERS M: Wu Hao R: Tom Rix L: linux-fpga@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-dfl* F: Documentation/fpga/dfl.rst F: drivers/fpga/dfl* F: drivers/uio/uio_dfl.c F: include/linux/dfl.h F: include/uapi/linux/fpga-dfl.h FPGA MANAGER FRAMEWORK M: Moritz Fischer M: Wu Hao M: Xu Yilun R: Tom Rix L: linux-fpga@vger.kernel.org S: Maintained Q: http://patchwork.kernel.org/project/linux-fpga/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git F: Documentation/devicetree/bindings/fpga/ F: Documentation/driver-api/fpga/ F: Documentation/fpga/ F: drivers/fpga/ F: include/linux/fpga/ FPU EMULATOR M: Bill Metzenthen S: Maintained W: https://floatingpoint.billm.au/ F: arch/x86/math-emu/ FRAMEBUFFER CORE M: Daniel Vetter S: Odd Fixes T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/video/fbdev/core/ FRAMEBUFFER LAYER M: Helge Deller L: linux-fbdev@vger.kernel.org L: dri-devel@lists.freedesktop.org S: Maintained Q: http://patchwork.kernel.org/project/linux-fbdev/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git F: Documentation/fb/ F: drivers/video/ F: include/linux/fb.h F: include/uapi/linux/fb.h F: include/uapi/video/ F: include/video/ FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER M: Horia Geantă M: Pankaj Gupta M: Gaurav Jain L: linux-crypto@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/crypto/fsl,sec-v4.0* F: drivers/crypto/caam/ FREESCALE COLDFIRE M5441X MMC DRIVER M: Angelo Dureghello L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/sdhci-esdhc-mcf.c F: include/linux/platform_data/mmc-esdhc-mcf.h FREESCALE DIU FRAMEBUFFER DRIVER M: Timur Tabi L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/fsl-diu-fb.* FREESCALE DMA DRIVER M: Li Yang M: Zhang Wei L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/dma/fsldma.* FREESCALE DSPI DRIVER M: Vladimir Oltean L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt F: drivers/spi/spi-fsl-dspi.c F: include/linux/spi/spi-fsl-dspi.h FREESCALE ENETC ETHERNET DRIVERS M: Claudiu Manoil M: Vladimir Oltean L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/freescale/enetc/ FREESCALE eTSEC ETHERNET DRIVER (GIANFAR) M: Claudiu Manoil L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt F: drivers/net/ethernet/freescale/gianfar* FREESCALE GPMI NAND DRIVER M: Han Xu L: linux-mtd@lists.infradead.org S: Maintained F: drivers/mtd/nand/raw/gpmi-nand/* FREESCALE I2C CPM DRIVER M: Jochen Friedrich L: linuxppc-dev@lists.ozlabs.org L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/busses/i2c-cpm.c FREESCALE IMX / MXC FEC DRIVER M: Wei Fang R: Shenwei Wang R: Clark Wang R: NXP Linux Team L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/fsl,fec.yaml F: drivers/net/ethernet/freescale/fec.h F: drivers/net/ethernet/freescale/fec_main.c F: drivers/net/ethernet/freescale/fec_ptp.c FREESCALE IMX / MXC FRAMEBUFFER DRIVER M: Sascha Hauer R: Pengutronix Kernel Team L: linux-fbdev@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/video/fbdev/imxfb.c FREESCALE IMX DDR PMU DRIVER M: Frank Li L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/admin-guide/perf/imx-ddr.rst F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml F: drivers/perf/fsl_imx8_ddr_perf.c FREESCALE IMX I2C DRIVER M: Oleksij Rempel R: Pengutronix Kernel Team L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-imx.yaml F: drivers/i2c/busses/i2c-imx.c FREESCALE IMX LPI2C DRIVER M: Dong Aisheng L: linux-i2c@vger.kernel.org L: linux-imx@nxp.com S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml F: drivers/i2c/busses/i2c-imx-lpi2c.c FREESCALE MPC I2C DRIVER M: Chris Packham L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-mpc.yaml F: drivers/i2c/busses/i2c-mpc.c FREESCALE QORIQ DPAA ETHERNET DRIVER M: Madalin Bucur L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/freescale/dpaa FREESCALE QORIQ DPAA FMAN DRIVER M: Madalin Bucur R: Sean Anderson L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/fsl-fman.txt F: drivers/net/ethernet/freescale/fman FREESCALE QORIQ PTP CLOCK DRIVER M: Yangbo Lu L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp* F: drivers/net/ethernet/freescale/dpaa2/dprtc* F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c F: drivers/ptp/ptp_qoriq.c F: drivers/ptp/ptp_qoriq_debugfs.c F: include/linux/fsl/ptp_qoriq.h FREESCALE QUAD SPI DRIVER M: Han Xu L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml F: drivers/spi/spi-fsl-qspi.c FREESCALE QUICC ENGINE LIBRARY M: Qiang Zhao L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/soc/fsl/qe/ F: include/soc/fsl/qe/ FREESCALE QUICC ENGINE QMC DRIVER M: Herve Codina L: linuxppc-dev@lists.ozlabs.org S: Maintained F: Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml F: drivers/soc/fsl/qe/qmc.c F: include/soc/fsl/qe/qmc.h FREESCALE QUICC ENGINE TSA DRIVER M: Herve Codina L: linuxppc-dev@lists.ozlabs.org S: Maintained F: Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml F: drivers/soc/fsl/qe/tsa.c F: drivers/soc/fsl/qe/tsa.h F: include/dt-bindings/soc/cpm1-fsl,tsa.h FREESCALE QUICC ENGINE UCC ETHERNET DRIVER M: Li Yang L: netdev@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/net/ethernet/freescale/ucc_geth* FREESCALE QUICC ENGINE UCC HDLC DRIVER M: Zhao Qiang L: netdev@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/net/wan/fsl_ucc_hdlc* FREESCALE QUICC ENGINE UCC UART DRIVER M: Timur Tabi L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/tty/serial/ucc_uart.c FREESCALE SOC DRIVERS M: Li Yang L: linuxppc-dev@lists.ozlabs.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml F: Documentation/devicetree/bindings/soc/fsl/ F: drivers/soc/fsl/ F: include/linux/fsl/ F: include/soc/fsl/ FREESCALE SOC FS_ENET DRIVER M: Pantelis Antoniou L: linuxppc-dev@lists.ozlabs.org L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/freescale/fs_enet/ FREESCALE SOC SOUND DRIVERS M: Shengjiu Wang M: Xiubo Li R: Fabio Estevam R: Nicolin Chen L: alsa-devel@alsa-project.org (moderated for non-subscribers) L: linuxppc-dev@lists.ozlabs.org S: Maintained F: sound/soc/fsl/fsl* F: sound/soc/fsl/imx* F: sound/soc/fsl/mpc8610_hpcd.c FREESCALE SOC SOUND QMC DRIVER M: Herve Codina L: alsa-devel@alsa-project.org (moderated for non-subscribers) L: linuxppc-dev@lists.ozlabs.org S: Maintained F: Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml F: sound/soc/fsl/fsl_qmc_audio.c FREESCALE USB PERIPHERAL DRIVERS M: Li Yang L: linux-usb@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/usb/gadget/udc/fsl* FREESCALE USB PHY DRIVER M: Ran Wang L: linux-usb@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/usb/phy/phy-fsl-usb* FREEVXFS FILESYSTEM M: Christoph Hellwig S: Maintained W: ftp://ftp.openlinux.org/pub/people/hch/vxfs F: fs/freevxfs/ FREEZER M: "Rafael J. Wysocki" M: Pavel Machek L: linux-pm@vger.kernel.org S: Supported F: Documentation/power/freezing-of-tasks.rst F: include/linux/freezer.h F: kernel/freezer.c FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS M: David Howells L: linux-cachefs@redhat.com (moderated for non-subscribers) S: Supported F: Documentation/filesystems/caching/ F: fs/fscache/ F: include/linux/fscache*.h FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT M: Eric Biggers M: Theodore Y. Ts'o M: Jaegeuk Kim L: linux-fscrypt@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-fscrypt/list/ T: git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git F: Documentation/filesystems/fscrypt.rst F: fs/crypto/ F: include/linux/fscrypt.h F: include/uapi/linux/fscrypt.h FSI SUBSYSTEM M: Jeremy Kerr M: Joel Stanley R: Alistar Popple R: Eddie James L: linux-fsi@lists.ozlabs.org S: Supported Q: http://patchwork.ozlabs.org/project/linux-fsi/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git F: drivers/fsi/ F: include/linux/fsi*.h F: include/trace/events/fsi*.h FSI-ATTACHED I2C DRIVER M: Eddie James L: linux-i2c@vger.kernel.org L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt F: drivers/i2c/busses/i2c-fsi.c FSI-ATTACHED SPI DRIVER M: Eddie James L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml F: drivers/spi/spi-fsi.c FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE M: Jan Kara R: Amir Goldstein L: linux-fsdevel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify F: fs/notify/ F: include/linux/fsnotify*.h FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION M: Eric Biggers M: Theodore Y. Ts'o L: fsverity@lists.linux.dev S: Supported Q: https://patchwork.kernel.org/project/fsverity/list/ T: git https://git.kernel.org/pub/scm/fs/fsverity/linux.git F: Documentation/filesystems/fsverity.rst F: fs/verity/ F: include/linux/fsverity.h F: include/uapi/linux/fsverity.h FT260 FTDI USB-HID TO I2C BRIDGE DRIVER M: Michael Zaidman L: linux-i2c@vger.kernel.org L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-ft260.c FUJITSU LAPTOP EXTRAS M: Jonathan Woithe L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/fujitsu-laptop.c FUJITSU TABLET EXTRAS M: Robert Gerlach L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/fujitsu-tablet.c FUNCTION HOOKS (FTRACE) M: Steven Rostedt M: Masami Hiramatsu R: Mark Rutland L: linux-kernel@vger.kernel.org L: linux-trace-kernel@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-trace-kernel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git F: Documentation/trace/ftrace* F: arch/*/*/*/*ftrace* F: arch/*/*/*ftrace* F: include/*/ftrace.h F: kernel/trace/fgraph.c F: kernel/trace/ftrace* F: samples/ftrace FUNGIBLE ETHERNET DRIVERS M: Dimitris Michailidis L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/fungible/ FUSE: FILESYSTEM IN USERSPACE M: Miklos Szeredi L: linux-fsdevel@vger.kernel.org S: Maintained W: https://github.com/libfuse/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git F: Documentation/filesystems/fuse.rst F: fs/fuse/ F: include/uapi/linux/fuse.h FUTEX SUBSYSTEM M: Thomas Gleixner M: Ingo Molnar R: Peter Zijlstra R: Darren Hart R: Davidlohr Bueso R: André Almeida L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core F: Documentation/locking/*futex* F: include/asm-generic/futex.h F: include/linux/futex.h F: include/uapi/linux/futex.h F: kernel/futex/* F: tools/perf/bench/futex* F: tools/testing/selftests/futex/ GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER M: Tim Harvey S: Maintained F: Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml F: Documentation/hwmon/gsc-hwmon.rst F: drivers/hwmon/gsc-hwmon.c F: drivers/mfd/gateworks-gsc.c F: include/linux/mfd/gsc.h F: include/linux/platform_data/gsc_hwmon.h GCC PLUGINS M: Kees Cook L: linux-hardening@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening F: Documentation/kbuild/gcc-plugins.rst F: scripts/Makefile.gcc-plugins F: scripts/gcc-plugins/ GCOV BASED KERNEL PROFILING M: Peter Oberparleiter S: Maintained F: Documentation/dev-tools/gcov.rst F: kernel/gcov/ GDB KERNEL DEBUGGING HELPER SCRIPTS M: Jan Kiszka M: Kieran Bingham S: Supported F: scripts/gdb/ GEMINI CRYPTO DRIVER M: Corentin Labbe L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/gemini/ GEMTEK FM RADIO RECEIVER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-gemtek* GENERIC ARCHITECTURE TOPOLOGY M: Sudeep Holla L: linux-kernel@vger.kernel.org S: Maintained F: drivers/base/arch_topology.c F: include/linux/arch_topology.h GENERIC ENTRY CODE M: Thomas Gleixner M: Peter Zijlstra M: Andy Lutomirski L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry F: include/linux/entry-common.h F: include/linux/entry-kvm.h F: kernel/entry/ GENERIC GPIO I2C DRIVER M: Wolfram Sang S: Supported F: drivers/i2c/busses/i2c-gpio.c F: include/linux/platform_data/i2c-gpio.h GENERIC GPIO I2C MULTIPLEXER DRIVER M: Peter Korsgaard L: linux-i2c@vger.kernel.org S: Supported F: Documentation/i2c/muxes/i2c-mux-gpio.rst F: drivers/i2c/muxes/i2c-mux-gpio.c F: include/linux/platform_data/i2c-mux-gpio.h GENERIC HDLC (WAN) DRIVERS M: Krzysztof Halasa S: Maintained W: http://www.kernel.org/pub/linux/utils/net/hdlc/ F: drivers/net/wan/c101.c F: drivers/net/wan/hd6457* F: drivers/net/wan/hdlc* F: drivers/net/wan/n2.c F: drivers/net/wan/pc300too.c F: drivers/net/wan/pci200syn.c F: drivers/net/wan/wanxl* GENERIC INCLUDE/ASM HEADER FILES M: Arnd Bergmann L: linux-arch@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git F: include/asm-generic/ F: include/uapi/asm-generic/ GENERIC PHY FRAMEWORK M: Vinod Koul M: Kishon Vijay Abraham I L: linux-phy@lists.infradead.org S: Supported Q: https://patchwork.kernel.org/project/linux-phy/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git F: Documentation/devicetree/bindings/phy/ F: drivers/phy/ F: include/dt-bindings/phy/ F: include/linux/phy/ GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER M: Wolfram Sang S: Supported F: drivers/i2c/muxes/i2c-demux-pinctrl.c GENERIC PM DOMAINS M: "Rafael J. Wysocki" M: Kevin Hilman M: Ulf Hansson L: linux-pm@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/power/power?domain* F: drivers/base/power/domain*.c F: include/linux/pm_domain.h GENERIC PM DOMAIN PROVIDERS M: Ulf Hansson L: linux-pm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git F: drivers/pmdomain/ GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER M: Eugen Hristev L: linux-input@vger.kernel.org S: Maintained F: drivers/input/touchscreen/resistive-adc-touch.c GENERIC STRING LIBRARY M: Kees Cook R: Andy Shevchenko L: linux-hardening@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening F: include/linux/string.h F: include/linux/string_choices.h F: include/linux/string_helpers.h F: lib/string.c F: lib/string_helpers.c F: lib/test-string_helpers.c F: lib/test_string.c GENERIC UIO DRIVER FOR PCI DEVICES M: "Michael S. Tsirkin" L: kvm@vger.kernel.org S: Supported F: drivers/uio/uio_pci_generic.c GENERIC VDSO LIBRARY M: Andy Lutomirski M: Thomas Gleixner M: Vincenzo Frascino L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso F: include/asm-generic/vdso/vsyscall.h F: include/vdso/ F: kernel/time/vsyscall.c F: lib/vdso/ GENWQE (IBM Generic Workqueue Card) M: Frank Haverkamp S: Supported F: drivers/misc/genwqe/ GET_MAINTAINER SCRIPT M: Joe Perches S: Maintained F: scripts/get_maintainer.pl GFS2 FILE SYSTEM M: Bob Peterson M: Andreas Gruenbacher L: gfs2@lists.linux.dev S: Supported B: https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git F: Documentation/filesystems/gfs2* F: fs/gfs2/ F: include/uapi/linux/gfs2_ondisk.h GIGABYTE WMI DRIVER M: Thomas Weißschuh L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/gigabyte-wmi.c GNSS SUBSYSTEM M: Johan Hovold S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git F: Documentation/ABI/testing/sysfs-class-gnss F: Documentation/devicetree/bindings/gnss/ F: drivers/gnss/ F: include/linux/gnss.h GO7007 MPEG CODEC M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: drivers/media/usb/go7007/ GOODIX TOUCHSCREEN M: Bastien Nocera M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained F: drivers/input/touchscreen/goodix* GOOGLE ETHERNET DRIVERS M: Jeroen de Borst M: Praveen Kaligineedi R: Shailend Chand L: netdev@vger.kernel.org S: Supported F: Documentation/networking/device_drivers/ethernet/google/gve.rst F: drivers/net/ethernet/google GOOGLE FIRMWARE DRIVERS M: Tzung-Bi Shih R: Brian Norris R: Julius Werner L: chrome-platform@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git F: drivers/firmware/google/ GPD POCKET FAN DRIVER M: Hans de Goede L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/gpd-pocket-fan.c GPIO ACPI SUPPORT M: Mika Westerberg M: Andy Shevchenko L: linux-gpio@vger.kernel.org L: linux-acpi@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git F: Documentation/firmware-guide/acpi/gpio-properties.rst F: drivers/gpio/gpiolib-acpi.c F: drivers/gpio/gpiolib-acpi.h GPIO AGGREGATOR M: Geert Uytterhoeven L: linux-gpio@vger.kernel.org S: Supported F: Documentation/admin-guide/gpio/gpio-aggregator.rst F: drivers/gpio/gpio-aggregator.c GPIO IR Transmitter M: Sean Young L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml F: drivers/media/rc/gpio-ir-tx.c GPIO MOCKUP DRIVER M: Bamvor Jian Zhang L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-mockup.c F: tools/testing/selftests/gpio/ GPIO REGMAP M: Michael Walle S: Maintained F: drivers/gpio/gpio-regmap.c F: include/linux/gpio/regmap.h K: (devm_)?gpio_regmap_(un)?register GPIO SUBSYSTEM M: Linus Walleij M: Bartosz Golaszewski R: Andy Shevchenko L: linux-gpio@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git F: Documentation/ABI/obsolete/sysfs-gpio F: Documentation/ABI/testing/gpio-cdev F: Documentation/admin-guide/gpio/ F: Documentation/devicetree/bindings/gpio/ F: Documentation/driver-api/gpio/ F: drivers/gpio/ F: include/dt-bindings/gpio/ F: include/linux/gpio.h F: include/linux/gpio/ F: include/linux/of_gpio.h F: include/uapi/linux/gpio.h F: tools/gpio/ GRE DEMULTIPLEXER DRIVER M: Dmitry Kozlov L: netdev@vger.kernel.org S: Maintained F: include/net/gre.h F: net/ipv4/gre_demux.c F: net/ipv4/gre_offload.c GRETH 10/100/1G Ethernet MAC device driver M: Andreas Larsson L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/aeroflex/ GREYBUS AUDIO PROTOCOLS DRIVERS M: Vaibhav Agarwal M: Mark Greer S: Maintained F: drivers/staging/greybus/audio_apbridgea.c F: drivers/staging/greybus/audio_apbridgea.h F: drivers/staging/greybus/audio_codec.c F: drivers/staging/greybus/audio_codec.h F: drivers/staging/greybus/audio_gb.c F: drivers/staging/greybus/audio_manager.c F: drivers/staging/greybus/audio_manager.h F: drivers/staging/greybus/audio_manager_module.c F: drivers/staging/greybus/audio_manager_private.h F: drivers/staging/greybus/audio_manager_sysfs.c F: drivers/staging/greybus/audio_module.c F: drivers/staging/greybus/audio_topology.c GREYBUS FW/HID/SPI PROTOCOLS DRIVERS M: Viresh Kumar S: Maintained F: drivers/staging/greybus/authentication.c F: drivers/staging/greybus/bootrom.c F: drivers/staging/greybus/firmware.h F: drivers/staging/greybus/fw-core.c F: drivers/staging/greybus/fw-download.c F: drivers/staging/greybus/fw-management.c F: drivers/staging/greybus/greybus_authentication.h F: drivers/staging/greybus/greybus_firmware.h F: drivers/staging/greybus/hid.c F: drivers/staging/greybus/i2c.c F: drivers/staging/greybus/spi.c F: drivers/staging/greybus/spilib.c F: drivers/staging/greybus/spilib.h GREYBUS LOOPBACK DRIVER M: Bryan O'Donoghue S: Maintained F: drivers/staging/greybus/loopback.c GREYBUS PLATFORM DRIVERS M: Vaibhav Hiremath S: Maintained F: drivers/staging/greybus/arche-apb-ctrl.c F: drivers/staging/greybus/arche-platform.c F: drivers/staging/greybus/arche_platform.h GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS M: Rui Miguel Silva S: Maintained F: drivers/staging/greybus/gpio.c F: drivers/staging/greybus/light.c F: drivers/staging/greybus/power_supply.c F: drivers/staging/greybus/sdio.c F: drivers/staging/greybus/spi.c F: drivers/staging/greybus/spilib.c GREYBUS SUBSYSTEM M: Johan Hovold M: Alex Elder M: Greg Kroah-Hartman L: greybus-dev@lists.linaro.org (moderated for non-subscribers) S: Maintained F: drivers/greybus/ F: drivers/staging/greybus/ F: include/linux/greybus.h F: include/linux/greybus/ GREYBUS UART PROTOCOLS DRIVERS M: David Lin S: Maintained F: drivers/staging/greybus/log.c F: drivers/staging/greybus/uart.c GS1662 VIDEO SERIALIZER M: Charles-Antoine Couret L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/spi/gs1662.c GSPCA FINEPIX SUBDRIVER M: Frank Zago L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/gspca/finepix.c GSPCA GL860 SUBDRIVER M: Olivier Lorin L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/gspca/gl860/ GSPCA M5602 SUBDRIVER M: Erik Andren L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/gspca/m5602/ GSPCA PAC207 SONIXB SUBDRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/gspca/pac207.c GSPCA SN9C20X SUBDRIVER M: Brian Johnson L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/gspca/sn9c20x.c GSPCA T613 SUBDRIVER M: Leandro Costantino L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/gspca/t613.c GSPCA USB WEBCAM DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/gspca/ GTP (GPRS Tunneling Protocol) M: Pablo Neira Ayuso M: Harald Welte L: osmocom-net-gprs@lists.osmocom.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git F: drivers/net/gtp.c GUID PARTITION TABLE (GPT) M: Davidlohr Bueso L: linux-efi@vger.kernel.org S: Maintained F: block/partitions/efi.* HABANALABS PCI DRIVER M: Oded Gabbay L: dri-devel@lists.freedesktop.org S: Supported C: irc://irc.oftc.net/dri-devel T: git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git F: Documentation/ABI/testing/debugfs-driver-habanalabs F: Documentation/ABI/testing/sysfs-driver-habanalabs F: drivers/accel/habanalabs/ F: include/trace/events/habanalabs.h F: include/uapi/drm/habanalabs_accel.h HACKRF MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/hackrf/ HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY M: Chuck Lever L: kernel-tls-handshake@lists.linux.dev L: netdev@vger.kernel.org S: Maintained F: Documentation/netlink/specs/handshake.yaml F: Documentation/networking/tls-handshake.rst F: include/net/handshake.h F: include/trace/events/handshake.h F: net/handshake/ HANTRO VPU CODEC DRIVER M: Ezequiel Garcia M: Philipp Zabel L: linux-media@vger.kernel.org L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml F: Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml F: Documentation/devicetree/bindings/media/rockchip-vpu.yaml F: drivers/media/platform/verisilicon/ HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER M: Frank Seidel L: platform-driver-x86@vger.kernel.org S: Maintained W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/ F: drivers/platform/x86/hdaps.c HARDWARE MONITORING M: Jean Delvare M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained W: http://hwmon.wiki.kernel.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git F: Documentation/ABI/testing/sysfs-class-hwmon F: Documentation/devicetree/bindings/hwmon/ F: Documentation/hwmon/ F: drivers/hwmon/ F: include/linux/hwmon*.h F: include/trace/events/hwmon*.h K: (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info) HARDWARE RANDOM NUMBER GENERATOR CORE M: Olivia Mackall M: Herbert Xu L: linux-crypto@vger.kernel.org S: Odd fixes F: Documentation/admin-guide/hw_random.rst F: Documentation/devicetree/bindings/rng/ F: drivers/char/hw_random/ F: include/linux/hw_random.h HARDWARE SPINLOCK CORE M: Ohad Ben-Cohen M: Bjorn Andersson R: Baolin Wang L: linux-remoteproc@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next F: Documentation/devicetree/bindings/hwlock/ F: Documentation/locking/hwspinlock.rst F: drivers/hwspinlock/ F: include/linux/hwspinlock.h HARDWARE TRACING FACILITIES M: Alexander Shishkin S: Maintained F: drivers/hwtracing/ HARMONY SOUND DRIVER L: linux-parisc@vger.kernel.org S: Maintained F: sound/parisc/harmony.* HDPVR USB VIDEO ENCODER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/hdpvr/ HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER M: Matt Hsiao S: Supported F: drivers/misc/hpilo.[ch] HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER M: Jerry Hoemann S: Supported F: Documentation/watchdog/hpwdt.rst F: drivers/watchdog/hpwdt.c HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa) M: Don Brace L: storagedev@microchip.com L: linux-scsi@vger.kernel.org S: Supported F: Documentation/scsi/hpsa.rst F: drivers/scsi/hpsa*.[ch] F: include/linux/cciss*.h F: include/uapi/linux/cciss*.h HFI1 DRIVER M: Dennis Dalessandro L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/hfi1 HFS FILESYSTEM L: linux-fsdevel@vger.kernel.org S: Orphan F: Documentation/filesystems/hfs.rst F: fs/hfs/ HFSPLUS FILESYSTEM L: linux-fsdevel@vger.kernel.org S: Orphan F: Documentation/filesystems/hfsplus.rst F: fs/hfsplus/ HGA FRAMEBUFFER DRIVER M: Ferenc Bakonyi L: linux-nvidia@lists.surfsouth.com S: Maintained W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml F: drivers/video/fbdev/hgafb.c HIBERNATION (aka Software Suspend, aka swsusp) M: "Rafael J. Wysocki" M: Pavel Machek L: linux-pm@vger.kernel.org S: Supported B: https://bugzilla.kernel.org F: arch/*/include/asm/suspend*.h F: arch/x86/power/ F: drivers/base/power/ F: include/linux/freezer.h F: include/linux/pm.h F: include/linux/suspend.h F: kernel/power/ HID CORE LAYER M: Jiri Kosina M: Benjamin Tissoires L: linux-input@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git F: Documentation/hid/ F: drivers/hid/ F: include/linux/hid* F: include/uapi/linux/hid* F: samples/hid/ F: tools/testing/selftests/hid/ HID LOGITECH DRIVERS R: Filipe Laíns L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-logitech-* HID NVIDIA SHIELD DRIVER M: Rahul Rameshbabu L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-nvidia-shield.c HID PHOENIX RC FLIGHT CONTROLLER M: Marcus Folkesson L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-pxrc.c HID PLAYSTATION DRIVER M: Roderick Colenbrander L: linux-input@vger.kernel.org S: Supported F: drivers/hid/hid-playstation.c HID SENSOR HUB DRIVERS M: Jiri Kosina M: Jonathan Cameron M: Srinivas Pandruvada L: linux-input@vger.kernel.org L: linux-iio@vger.kernel.org S: Maintained F: Documentation/hid/hid-sensor* F: drivers/hid/hid-sensor-* F: drivers/iio/*/hid-* F: include/linux/hid-sensor-* HID VRC-2 CAR CONTROLLER DRIVER M: Marcus Folkesson L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-vrc2.c HID WACOM DRIVER M: Ping Cheng M: Jason Gerecke L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/wacom.h F: drivers/hid/wacom_* HID++ LOGITECH DRIVERS R: Filipe Laíns R: Bastien Nocera L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-logitech-hidpp.c HIGH-RESOLUTION TIMERS, CLOCKEVENTS M: Thomas Gleixner L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core F: Documentation/timers/ F: include/linux/clockchips.h F: include/linux/hrtimer.h F: kernel/time/clockevents.c F: kernel/time/hrtimer.c F: kernel/time/timer_*.c HIGH-SPEED SCC DRIVER FOR AX.25 L: linux-hams@vger.kernel.org S: Orphan F: drivers/net/hamradio/scc.c HIGHPOINT ROCKETRAID 3xxx RAID DRIVER M: HighPoint Linux Team S: Supported W: http://www.highpoint-tech.com F: Documentation/scsi/hptiop.rst F: drivers/scsi/hptiop.c HIKEY960 ONBOARD USB GPIO HUB DRIVER M: John Stultz L: linux-kernel@vger.kernel.org S: Maintained F: drivers/misc/hisi_hikey_usb.c HIMAX HX83112B TOUCHSCREEN SUPPORT M: Job Noorman L: linux-input@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml F: drivers/input/touchscreen/himax_hx83112b.c HIPPI M: Jes Sorensen L: linux-hippi@sunsite.dk S: Maintained F: drivers/net/hippi/ F: include/linux/hippidevice.h F: include/uapi/linux/if_hippi.h F: net/802/hippi.c HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER M: Kurt Kanzenbach L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml F: drivers/net/dsa/hirschmann/* F: include/linux/platform_data/hirschmann-hellcreek.h F: net/dsa/tag_hellcreek.c HISILICON DMA DRIVER M: Zhou Wang M: Jie Hai L: dmaengine@vger.kernel.org S: Maintained F: drivers/dma/hisi_dma.c HISILICON GPIO DRIVER M: Jay Fang L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml F: drivers/gpio/gpio-hisi.c HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE) M: Longfang Liu L: linux-crypto@vger.kernel.org S: Maintained F: Documentation/ABI/testing/debugfs-hisi-hpre F: drivers/crypto/hisilicon/hpre/hpre.h F: drivers/crypto/hisilicon/hpre/hpre_crypto.c F: drivers/crypto/hisilicon/hpre/hpre_main.c HISILICON HNS3 PMU DRIVER M: Jijie Shao S: Supported F: Documentation/admin-guide/perf/hns3-pmu.rst F: drivers/perf/hisilicon/hns3_pmu.c HISILICON I2C CONTROLLER DRIVER M: Yicong Yang L: linux-i2c@vger.kernel.org S: Maintained W: https://www.hisilicon.com F: Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml F: drivers/i2c/busses/i2c-hisi.c HISILICON KUNPENG SOC HCCS DRIVER M: Huisong Li S: Maintained F: Documentation/ABI/testing/sysfs-devices-platform-kunpeng_hccs F: drivers/soc/hisilicon/kunpeng_hccs.c F: drivers/soc/hisilicon/kunpeng_hccs.h HISILICON LPC BUS DRIVER M: Jay Fang S: Maintained W: http://www.hisilicon.com F: Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml F: drivers/bus/hisi_lpc.c HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3) M: Yisen Zhuang M: Salil Mehta L: netdev@vger.kernel.org S: Maintained W: http://www.hisilicon.com F: drivers/net/ethernet/hisilicon/hns3/ HISILICON NETWORK SUBSYSTEM DRIVER M: Yisen Zhuang M: Salil Mehta L: netdev@vger.kernel.org S: Maintained W: http://www.hisilicon.com F: Documentation/devicetree/bindings/net/hisilicon*.txt F: drivers/net/ethernet/hisilicon/ HISILICON PMU DRIVER M: Yicong Yang M: Jonathan Cameron S: Supported W: http://www.hisilicon.com F: Documentation/admin-guide/perf/hisi-pcie-pmu.rst F: Documentation/admin-guide/perf/hisi-pmu.rst F: drivers/perf/hisilicon HISILICON PTT DRIVER M: Yicong Yang M: Jonathan Cameron L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-devices-hisi_ptt F: Documentation/trace/hisi-ptt.rst F: drivers/hwtracing/ptt/ F: tools/perf/arch/arm64/util/hisi-ptt.c F: tools/perf/util/hisi-ptt* F: tools/perf/util/hisi-ptt-decoder/* HISILICON QM DRIVER M: Weili Qian M: Zhou Wang L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/hisilicon/Kconfig F: drivers/crypto/hisilicon/Makefile F: drivers/crypto/hisilicon/qm.c F: drivers/crypto/hisilicon/sgl.c F: include/linux/hisi_acc_qm.h HISILICON ROCE DRIVER M: Junxian Huang L: linux-rdma@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt F: drivers/infiniband/hw/hns/ HISILICON SAS Controller M: Xiang Chen S: Supported W: http://www.hisilicon.com F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt F: drivers/scsi/hisi_sas/ HISILICON SECURITY ENGINE V2 DRIVER (SEC2) M: Kai Ye M: Longfang Liu L: linux-crypto@vger.kernel.org S: Maintained F: Documentation/ABI/testing/debugfs-hisi-sec F: drivers/crypto/hisilicon/sec2/sec.h F: drivers/crypto/hisilicon/sec2/sec_crypto.c F: drivers/crypto/hisilicon/sec2/sec_crypto.h F: drivers/crypto/hisilicon/sec2/sec_main.c HISILICON SPI Controller DRIVER FOR KUNPENG SOCS M: Jay Fang L: linux-spi@vger.kernel.org S: Maintained W: http://www.hisilicon.com F: drivers/spi/spi-hisi-kunpeng.c HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970 M: Mauro Carvalho Chehab L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml F: drivers/spmi/hisi-spmi-controller.c HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600 M: Mauro Carvalho Chehab L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml F: drivers/mfd/hi6421-spmi-pmic.c HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT M: Weili Qian S: Maintained F: drivers/crypto/hisilicon/trng/trng.c HISILICON V3XX SPI NOR FLASH Controller Driver M: Jay Fang S: Maintained W: http://www.hisilicon.com F: drivers/spi/spi-hisi-sfc-v3xx.c HISILICON ZIP Controller DRIVER M: Yang Shen M: Zhou Wang L: linux-crypto@vger.kernel.org S: Maintained F: Documentation/ABI/testing/debugfs-hisi-zip F: drivers/crypto/hisilicon/zip/ HMM - Heterogeneous Memory Management M: Jérôme Glisse L: linux-mm@kvack.org S: Maintained F: Documentation/mm/hmm.rst F: include/linux/hmm* F: lib/test_hmm* F: mm/hmm* F: tools/testing/selftests/mm/*hmm* HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER M: Andreas Klinger L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml F: drivers/iio/pressure/mprls0025pa.c HP BIOSCFG DRIVER M: Jorge Lopez L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/hp/hp-bioscfg/ HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER L: platform-driver-x86@vger.kernel.org S: Orphan F: drivers/platform/x86/hp/tc1100-wmi.c HP WMI HARDWARE MONITOR DRIVER M: James Seo L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/hp-wmi-sensors.rst F: drivers/hwmon/hp-wmi-sensors.c HPET: High Precision Event Timers driver M: Clemens Ladisch S: Maintained F: Documentation/timers/hpet.rst F: drivers/char/hpet.c F: include/linux/hpet.h F: include/uapi/linux/hpet.h HPET: x86 S: Orphan F: arch/x86/include/asm/hpet.h F: arch/x86/kernel/hpet.c HPFS FILESYSTEM M: Mikulas Patocka S: Maintained W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi F: fs/hpfs/ HS3001 Hardware Temperature and Humidity Sensor M: Andre Werner L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/hs3001.c HSI SUBSYSTEM M: Sebastian Reichel S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git F: Documentation/ABI/testing/sysfs-bus-hsi F: Documentation/driver-api/hsi.rst F: drivers/hsi/ F: include/linux/hsi/ F: include/uapi/linux/hsi/ HSO 3G MODEM DRIVER L: linux-usb@vger.kernel.org S: Orphan F: drivers/net/usb/hso.c HSR NETWORK PROTOCOL L: netdev@vger.kernel.org S: Orphan F: net/hsr/ HT16K33 LED CONTROLLER DRIVER M: Robin van der Gracht S: Maintained F: Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml F: drivers/auxdisplay/ht16k33.c HTCPEN TOUCHSCREEN DRIVER M: Pau Oliva Fora L: linux-input@vger.kernel.org S: Maintained F: drivers/input/touchscreen/htcpen.c HTE SUBSYSTEM M: Dipen Patel L: timestamp@lists.linux.dev S: Maintained Q: https://patchwork.kernel.org/project/timestamp/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git F: Documentation/devicetree/bindings/timestamp/ F: Documentation/driver-api/hte/ F: drivers/hte/ F: include/linux/hte.h HTS221 TEMPERATURE-HUMIDITY IIO DRIVER M: Lorenzo Bianconi L: linux-iio@vger.kernel.org S: Maintained W: http://www.st.com/ F: Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml F: drivers/iio/humidity/hts221* HUAWEI ETHERNET DRIVER M: Cai Huoqing L: netdev@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/ethernet/huawei/hinic.rst F: drivers/net/ethernet/huawei/hinic/ HUGETLB SUBSYSTEM M: Mike Kravetz M: Muchun Song L: linux-mm@kvack.org S: Maintained F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages F: Documentation/admin-guide/mm/hugetlbpage.rst F: Documentation/mm/hugetlbfs_reserv.rst F: Documentation/mm/vmemmap_dedup.rst F: fs/hugetlbfs/ F: include/linux/hugetlb.h F: mm/hugetlb.c F: mm/hugetlb_vmemmap.c F: mm/hugetlb_vmemmap.h HVA ST MEDIA DRIVER M: Jean-Christophe Trotin L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/platform/st/sti/hva HWPOISON MEMORY FAILURE HANDLING M: Naoya Horiguchi R: Miaohe Lin L: linux-mm@kvack.org S: Maintained F: mm/hwpoison-inject.c F: mm/memory-failure.c HYCON HY46XX TOUCHSCREEN SUPPORT M: Giulio Benetti L: linux-input@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml F: drivers/input/touchscreen/hycon-hy46xx.c HYGON PROCESSOR SUPPORT M: Pu Wen L: linux-kernel@vger.kernel.org S: Maintained F: arch/x86/kernel/cpu/hygon.c HYNIX HI556 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/hi556.c HYNIX HI846 SENSOR DRIVER M: Martin Kepplinger L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/hi846.c HYNIX HI847 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/hi847.c Hyper-V/Azure CORE AND DRIVERS M: "K. Y. Srinivasan" M: Haiyang Zhang M: Wei Liu M: Dexuan Cui L: linux-hyperv@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git F: Documentation/ABI/stable/sysfs-bus-vmbus F: Documentation/ABI/testing/debugfs-hyperv F: Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml F: Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst F: Documentation/virt/hyperv F: arch/arm64/hyperv F: arch/arm64/include/asm/hyperv-tlfs.h F: arch/arm64/include/asm/mshyperv.h F: arch/x86/hyperv F: arch/x86/include/asm/hyperv-tlfs.h F: arch/x86/include/asm/mshyperv.h F: arch/x86/include/asm/trace/hyperv.h F: arch/x86/kernel/cpu/mshyperv.c F: drivers/clocksource/hyperv_timer.c F: drivers/hid/hid-hyperv.c F: drivers/hv/ F: drivers/input/serio/hyperv-keyboard.c F: drivers/iommu/hyperv-iommu.c F: drivers/net/ethernet/microsoft/ F: drivers/net/hyperv/ F: drivers/pci/controller/pci-hyperv-intf.c F: drivers/pci/controller/pci-hyperv.c F: drivers/scsi/storvsc_drv.c F: drivers/uio/uio_hv_generic.c F: drivers/video/fbdev/hyperv_fb.c F: include/asm-generic/hyperv-tlfs.h F: include/asm-generic/mshyperv.h F: include/clocksource/hyperv_timer.h F: include/linux/hyperv.h F: include/net/mana F: include/uapi/linux/hyperv.h F: net/vmw_vsock/hyperv_transport.c F: tools/hv/ HYPERBUS SUPPORT M: Vignesh Raghavendra R: Tudor Ambarus L: linux-mtd@lists.infradead.org S: Supported Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ C: irc://irc.oftc.net/mtd T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml F: drivers/mtd/hyperbus/ F: include/linux/mtd/hyperbus.h HYPERVISOR VIRTUAL CONSOLE DRIVER L: linuxppc-dev@lists.ozlabs.org S: Odd Fixes F: drivers/tty/hvc/ I2C ACPI SUPPORT M: Mika Westerberg L: linux-i2c@vger.kernel.org L: linux-acpi@vger.kernel.org S: Maintained F: drivers/i2c/i2c-core-acpi.c I2C ADDRESS TRANSLATOR (ATR) M: Tomi Valkeinen R: Luca Ceresoli L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/i2c-atr.c F: include/linux/i2c-atr.h I2C CONTROLLER DRIVER FOR NVIDIA GPU M: Ajay Gupta L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/i2c/busses/i2c-nvidia-gpu.rst F: drivers/i2c/busses/i2c-nvidia-gpu.c I2C MUXES M: Peter Rosin L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-arb* F: Documentation/devicetree/bindings/i2c/i2c-gate* F: Documentation/devicetree/bindings/i2c/i2c-mux* F: Documentation/i2c/i2c-topology.rst F: Documentation/i2c/muxes/ F: drivers/i2c/i2c-mux.c F: drivers/i2c/muxes/ F: include/linux/i2c-mux.h I2C MV64XXX MARVELL AND ALLWINNER DRIVER M: Gregory CLEMENT L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml F: drivers/i2c/busses/i2c-mv64xxx.c I2C OVER PARALLEL PORT M: Jean Delvare L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/i2c/busses/i2c-parport.rst F: drivers/i2c/busses/i2c-parport.c I2C SUBSYSTEM M: Wolfram Sang L: linux-i2c@vger.kernel.org S: Maintained W: https://i2c.wiki.kernel.org/ Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git F: Documentation/devicetree/bindings/i2c/i2c.txt F: Documentation/i2c/ F: drivers/i2c/* F: include/dt-bindings/i2c/i2c.h F: include/linux/i2c-dev.h F: include/linux/i2c-smbus.h F: include/linux/i2c.h F: include/uapi/linux/i2c-*.h F: include/uapi/linux/i2c.h I2C SUBSYSTEM HOST DRIVERS M: Andi Shyti L: linux-i2c@vger.kernel.org S: Maintained W: https://i2c.wiki.kernel.org/ Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git F: Documentation/devicetree/bindings/i2c/ F: drivers/i2c/algos/ F: drivers/i2c/busses/ F: include/dt-bindings/i2c/ I2C-TAOS-EVM DRIVER M: Jean Delvare L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/i2c/busses/i2c-taos-evm.rst F: drivers/i2c/busses/i2c-taos-evm.c I2C-TINY-USB DRIVER M: Till Harbaum L: linux-i2c@vger.kernel.org S: Maintained W: http://www.harbaum.org/till/i2c_tiny_usb F: drivers/i2c/busses/i2c-tiny-usb.c I2C/SMBUS CONTROLLER DRIVERS FOR PC M: Jean Delvare L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/i2c/busses/i2c-ali1535.rst F: Documentation/i2c/busses/i2c-ali1563.rst F: Documentation/i2c/busses/i2c-ali15x3.rst F: Documentation/i2c/busses/i2c-amd756.rst F: Documentation/i2c/busses/i2c-amd8111.rst F: Documentation/i2c/busses/i2c-i801.rst F: Documentation/i2c/busses/i2c-nforce2.rst F: Documentation/i2c/busses/i2c-piix4.rst F: Documentation/i2c/busses/i2c-sis5595.rst F: Documentation/i2c/busses/i2c-sis630.rst F: Documentation/i2c/busses/i2c-sis96x.rst F: Documentation/i2c/busses/i2c-via.rst F: Documentation/i2c/busses/i2c-viapro.rst F: drivers/i2c/busses/i2c-ali1535.c F: drivers/i2c/busses/i2c-ali1563.c F: drivers/i2c/busses/i2c-ali15x3.c F: drivers/i2c/busses/i2c-amd756-s4882.c F: drivers/i2c/busses/i2c-amd756.c F: drivers/i2c/busses/i2c-amd8111.c F: drivers/i2c/busses/i2c-i801.c F: drivers/i2c/busses/i2c-isch.c F: drivers/i2c/busses/i2c-nforce2-s4985.c F: drivers/i2c/busses/i2c-nforce2.c F: drivers/i2c/busses/i2c-piix4.c F: drivers/i2c/busses/i2c-sis5595.c F: drivers/i2c/busses/i2c-sis630.c F: drivers/i2c/busses/i2c-sis96x.c F: drivers/i2c/busses/i2c-via.c F: drivers/i2c/busses/i2c-viapro.c I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER M: Hans de Goede L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/busses/i2c-cht-wc.c I2C/SMBUS ISMT DRIVER M: Seth Heasley M: Neil Horman L: linux-i2c@vger.kernel.org F: Documentation/i2c/busses/i2c-ismt.rst F: drivers/i2c/busses/i2c-ismt.c I2C/SMBUS STUB DRIVER M: Jean Delvare L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/i2c-stub.c I3C DRIVER FOR ASPEED AST2600 M: Jeremy Kerr S: Maintained F: Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml F: drivers/i3c/master/ast2600-i3c-master.c I3C DRIVER FOR CADENCE I3C MASTER IP M: Przemysław Gaj S: Maintained F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml F: drivers/i3c/master/i3c-master-cdns.c I3C DRIVER FOR SYNOPSYS DESIGNWARE S: Orphan F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml F: drivers/i3c/master/dw* I3C SUBSYSTEM M: Alexandre Belloni L: linux-i3c@lists.infradead.org (moderated for non-subscribers) S: Maintained C: irc://chat.freenode.net/linux-i3c T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git F: Documentation/ABI/testing/sysfs-bus-i3c F: Documentation/devicetree/bindings/i3c/ F: Documentation/driver-api/i3c F: drivers/i3c/ F: include/linux/i3c/ IA64 (Itanium) PLATFORM L: linux-ia64@vger.kernel.org S: Orphan F: Documentation/arch/ia64/ F: arch/ia64/ IBM Operation Panel Input Driver M: Eddie James L: linux-input@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/input/ibm,op-panel.yaml F: drivers/input/misc/ibm-panel.c IBM Power 842 compression accelerator M: Haren Myneni S: Supported F: crypto/842.c F: drivers/crypto/nx/Kconfig F: drivers/crypto/nx/Makefile F: drivers/crypto/nx/nx-842* F: include/linux/sw842.h F: lib/842/ IBM Power in-Nest Crypto Acceleration M: Breno Leitão M: Nayna Jain M: Paulo Flabiano Smorigo L: linux-crypto@vger.kernel.org S: Supported F: drivers/crypto/nx/Kconfig F: drivers/crypto/nx/Makefile F: drivers/crypto/nx/nx-aes* F: drivers/crypto/nx/nx-sha* F: drivers/crypto/nx/nx.* F: drivers/crypto/nx/nx_csbcpb.h F: drivers/crypto/nx/nx_debugfs.c IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform M: Tyrel Datwyler L: linux-pci@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Supported F: drivers/pci/hotplug/rpadlpar* IBM Power Linux RAID adapter M: Brian King S: Supported F: drivers/scsi/ipr.* IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform M: Tyrel Datwyler L: linux-pci@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Supported F: drivers/pci/hotplug/rpaphp* IBM Power SRIOV Virtual NIC Device Driver M: Haren Myneni M: Rick Lindsley R: Nick Child R: Dany Madden R: Thomas Falcon L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/ibm/ibmvnic.* IBM Power VFIO Support M: Timothy Pearson S: Supported F: drivers/vfio/vfio_iommu_spapr_tce.c IBM Power Virtual Ethernet Device Driver M: Nick Child L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/ibm/ibmveth.* IBM Power Virtual FC Device Drivers M: Tyrel Datwyler L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/ibmvscsi/ibmvfc* IBM Power Virtual Management Channel Driver M: Brad Warrum M: Ritu Agarwal S: Supported F: drivers/misc/ibmvmc.* IBM Power Virtual SCSI Device Drivers M: Tyrel Datwyler L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/ibmvscsi/ibmvscsi* F: include/scsi/viosrp.h IBM Power Virtual SCSI Device Target Driver M: Michael Cyr L: linux-scsi@vger.kernel.org L: target-devel@vger.kernel.org S: Supported F: drivers/scsi/ibmvscsi_tgt/ IBM Power VMX Cryptographic instructions M: Breno Leitão M: Nayna Jain M: Paulo Flabiano Smorigo L: linux-crypto@vger.kernel.org S: Supported F: drivers/crypto/vmx/Kconfig F: drivers/crypto/vmx/Makefile F: drivers/crypto/vmx/aes* F: drivers/crypto/vmx/ghash* F: drivers/crypto/vmx/ppc-xlate.pl F: drivers/crypto/vmx/vmx.c IBM ServeRAID RAID DRIVER S: Orphan F: drivers/scsi/ips.* ICH LPC AND GPIO DRIVER M: Peter Tyser S: Maintained F: drivers/gpio/gpio-ich.c F: drivers/mfd/lpc_ich.c ICY I2C DRIVER M: Max Staudt L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/busses/i2c-icy.c IDEAPAD LAPTOP EXTRAS DRIVER M: Ike Panhc L: platform-driver-x86@vger.kernel.org S: Maintained W: http://launchpad.net/ideapad-laptop F: drivers/platform/x86/ideapad-laptop.c IDEAPAD LAPTOP SLIDEBAR DRIVER M: Andrey Moiseev L: linux-input@vger.kernel.org S: Maintained W: https://github.com/o2genum/ideapad-slidebar F: drivers/input/misc/ideapad_slidebar.c IDMAPPED MOUNTS M: Christian Brauner M: Seth Forshee L: linux-fsdevel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git F: Documentation/filesystems/idmappings.rst F: include/linux/mnt_idmapping.* F: tools/testing/selftests/mount_setattr/ IDT VersaClock 5 CLOCK DRIVER M: Luca Ceresoli S: Maintained F: Documentation/devicetree/bindings/clock/idt,versaclock5.yaml F: drivers/clk/clk-versaclock5.c IEEE 802.15.4 SUBSYSTEM M: Alexander Aring M: Stefan Schmidt M: Miquel Raynal L: linux-wpan@vger.kernel.org S: Maintained W: https://linux-wpan.org/ Q: https://patchwork.kernel.org/project/linux-wpan/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git F: Documentation/networking/ieee802154.rst F: drivers/net/ieee802154/ F: include/linux/ieee802154.h F: include/linux/nl802154.h F: include/net/af_ieee802154.h F: include/net/cfg802154.h F: include/net/ieee802154_netdev.h F: include/net/mac802154.h F: include/net/nl802154.h F: net/ieee802154/ F: net/mac802154/ IFCVF VIRTIO DATA PATH ACCELERATOR R: Zhu Lingshan F: drivers/vdpa/ifcvf/ IFE PROTOCOL M: Yotam Gigi M: Jamal Hadi Salim F: include/net/ife.h F: include/uapi/linux/ife.h F: net/ife IGORPLUG-USB IR RECEIVER M: Sean Young L: linux-media@vger.kernel.org S: Maintained F: drivers/media/rc/igorplugusb.c IGUANAWORKS USB IR TRANSCEIVER M: Sean Young L: linux-media@vger.kernel.org S: Maintained F: drivers/media/rc/iguanair.c IIO DIGITAL POTENTIOMETER DAC M: Peter Rosin L: linux-iio@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac F: Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml F: drivers/iio/dac/dpot-dac.c IIO ENVELOPE DETECTOR M: Peter Rosin L: linux-iio@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector F: Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml F: drivers/iio/adc/envelope-detector.c IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS M: Matti Vaittinen L: linux-iio@vger.kernel.org S: Maintained F: drivers/iio/light/gain-time-scale-helper.c F: drivers/iio/light/gain-time-scale-helper.h IIO MULTIPLEXER M: Peter Rosin L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml F: drivers/iio/multiplexer/iio-mux.c IIO SCMI BASED DRIVER M: Jyoti Bhayana L: linux-iio@vger.kernel.org S: Maintained F: drivers/iio/common/scmi_sensors/scmi_iio.c IIO SUBSYSTEM AND DRIVERS M: Jonathan Cameron R: Lars-Peter Clausen L: linux-iio@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git F: Documentation/ABI/testing/configfs-iio* F: Documentation/ABI/testing/sysfs-bus-iio* F: Documentation/devicetree/bindings/iio/ F: drivers/iio/ F: drivers/staging/iio/ F: include/dt-bindings/iio/ F: include/linux/iio/ F: tools/iio/ IIO UNIT CONVERTER M: Peter Rosin L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml F: Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml F: drivers/iio/afe/iio-rescale.c IKANOS/ADI EAGLE ADSL USB DRIVER M: Matthieu Castet M: Stanislaw Gruszka S: Maintained F: drivers/usb/atm/ueagle-atm.c IMAGIS TOUCHSCREEN DRIVER M: Markuss Broks S: Maintained F: Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml F: drivers/input/touchscreen/imagis.c IMGTEC ASCII LCD DRIVER M: Paul Burton S: Maintained F: Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml F: drivers/auxdisplay/img-ascii-lcd.c IMGTEC IR DECODER DRIVER S: Orphan F: drivers/media/rc/img-ir/ IMON SOUNDGRAPH USB IR RECEIVER M: Sean Young L: linux-media@vger.kernel.org S: Maintained F: drivers/media/rc/imon.c F: drivers/media/rc/imon_raw.c IMS TWINTURBO FRAMEBUFFER DRIVER L: linux-fbdev@vger.kernel.org S: Orphan F: drivers/video/fbdev/imsttfb.c INA209 HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml F: Documentation/hwmon/ina209.rst F: drivers/hwmon/ina209.c INA2XX HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/ina2xx.rst F: drivers/hwmon/ina2xx.c F: include/linux/platform_data/ina2xx.h INDEX OF FURTHER KERNEL DOCUMENTATION M: Carlos Bilbao S: Maintained F: Documentation/process/kernel-docs.rst INDUSTRY PACK SUBSYSTEM (IPACK) M: Vaibhav Gupta M: Jens Taprogge M: Greg Kroah-Hartman L: industrypack-devel@lists.sourceforge.net S: Maintained W: http://industrypack.sourceforge.net F: drivers/ipack/ INFINEON DPS310 Driver M: Eddie James L: linux-iio@vger.kernel.org S: Maintained F: drivers/iio/pressure/dps310.c INFINEON PEB2466 ASoC CODEC M: Herve Codina L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/infineon,peb2466.yaml F: sound/soc/codecs/peb2466.c INFINIBAND SUBSYSTEM M: Jason Gunthorpe M: Leon Romanovsky L: linux-rdma@vger.kernel.org S: Supported W: https://github.com/linux-rdma/rdma-core Q: http://patchwork.kernel.org/project/linux-rdma/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git F: Documentation/devicetree/bindings/infiniband/ F: Documentation/infiniband/ F: drivers/infiniband/ F: include/rdma/ F: include/trace/events/ib_mad.h F: include/trace/events/ib_umad.h F: include/trace/misc/rdma.h F: include/uapi/linux/if_infiniband.h F: include/uapi/rdma/ F: samples/bpf/ibumad_kern.c F: samples/bpf/ibumad_user.c INGENIC JZ4780 NAND DRIVER M: Harvey Hunt L: linux-mtd@lists.infradead.org L: linux-mips@vger.kernel.org S: Maintained F: drivers/mtd/nand/raw/ingenic/ INGENIC JZ47xx SoCs M: Paul Cercueil L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/boot/dts/ingenic/ F: arch/mips/generic/board-ingenic.c F: arch/mips/include/asm/mach-ingenic/ F: arch/mips/ingenic/Kconfig F: drivers/clk/ingenic/ F: drivers/dma/dma-jz4780.c F: drivers/gpu/drm/ingenic/ F: drivers/i2c/busses/i2c-jz4780.c F: drivers/iio/adc/ingenic-adc.c F: drivers/irqchip/irq-ingenic.c F: drivers/memory/jz4780-nemc.c F: drivers/mmc/host/jz4740_mmc.c F: drivers/mtd/nand/raw/ingenic/ F: drivers/pinctrl/pinctrl-ingenic.c F: drivers/power/supply/ingenic-battery.c F: drivers/pwm/pwm-jz4740.c F: drivers/remoteproc/ingenic_rproc.c F: drivers/rtc/rtc-jz4740.c F: drivers/tty/serial/8250/8250_ingenic.c F: drivers/usb/musb/jz4740.c F: drivers/watchdog/jz4740_wdt.c F: include/dt-bindings/iio/adc/ingenic,adc.h F: include/linux/mfd/ingenic-tcu.h F: sound/soc/codecs/jz47* F: sound/soc/jz4740/ INJOINIC IP5xxx POWER BANK IC DRIVER M: Samuel Holland S: Maintained F: drivers/power/supply/ip5xxx_power.c INOTIFY M: Jan Kara R: Amir Goldstein L: linux-fsdevel@vger.kernel.org S: Maintained F: Documentation/filesystems/inotify.rst F: fs/notify/inotify/ F: include/linux/inotify.h F: include/uapi/linux/inotify.h INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS M: Dmitry Torokhov L: linux-input@vger.kernel.org S: Maintained Q: http://patchwork.kernel.org/project/linux-input/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git F: Documentation/devicetree/bindings/input/ F: Documentation/devicetree/bindings/serio/ F: Documentation/input/ F: drivers/input/ F: include/dt-bindings/input/ F: include/linux/input.h F: include/linux/input/ F: include/uapi/linux/input-event-codes.h F: include/uapi/linux/input.h INPUT MULTITOUCH (MT) PROTOCOL M: Henrik Rydberg L: linux-input@vger.kernel.org S: Odd fixes F: Documentation/input/multi-touch-protocol.rst F: drivers/input/input-mt.c K: \b(ABS|SYN)_MT_ INSIDE SECURE CRYPTO DRIVER M: Antoine Tenart L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/inside-secure/ INTEGRITY MEASUREMENT ARCHITECTURE (IMA) M: Mimi Zohar M: Dmitry Kasatkin L: linux-integrity@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git F: security/integrity/ F: security/integrity/ima/ INTEL 810/815 FRAMEBUFFER DRIVER M: Antonino Daplas L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/i810/ INTEL 8254 COUNTER DRIVER M: William Breathitt Gray L: linux-iio@vger.kernel.org S: Maintained F: drivers/counter/i8254.c F: include/linux/i8254.h INTEL 8255 GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-i8255.c F: drivers/gpio/gpio-i8255.h INTEL ASoC DRIVERS M: Cezary Rojewski M: Pierre-Louis Bossart M: Liam Girdwood M: Peter Ujfalusi M: Bard Liao M: Ranjani Sridharan M: Kai Vehmanen L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported F: sound/soc/intel/ INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER M: Hans de Goede L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/intel/atomisp2/pm.c INTEL ATOMISP2 LED DRIVER M: Hans de Goede L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/intel/atomisp2/led.c INTEL BIOS SAR INT1092 DRIVER M: Shravan Sudhakar L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/intel/int1092/ INTEL BROXTON PMC DRIVER M: Mika Westerberg M: Zha Qipeng S: Maintained F: drivers/mfd/intel_pmc_bxt.c F: include/linux/mfd/intel_pmc_bxt.h INTEL C600 SERIES SAS CONTROLLER DRIVER M: Artur Paszkiewicz L: linux-scsi@vger.kernel.org S: Supported T: git git://git.code.sf.net/p/intel-sas/isci F: drivers/scsi/isci/ INTEL CPU family model numbers M: Tony Luck M: x86@kernel.org L: linux-kernel@vger.kernel.org S: Supported F: arch/x86/include/asm/intel-family.h INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets) M: Jani Nikula M: Joonas Lahtinen M: Rodrigo Vivi M: Tvrtko Ursulin L: intel-gfx@lists.freedesktop.org S: Supported W: https://01.org/linuxgraphics/ Q: http://patchwork.freedesktop.org/project/intel-gfx/ B: https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs C: irc://irc.oftc.net/intel-gfx T: git git://anongit.freedesktop.org/drm-intel F: Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon F: Documentation/gpu/i915.rst F: drivers/gpu/drm/i915/ F: include/drm/i915* F: include/uapi/drm/i915_drm.h INTEL ETHERNET DRIVERS M: Jesse Brandeburg M: Tony Nguyen L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers) S: Supported W: https://www.intel.com/content/www/us/en/support.html Q: https://patchwork.ozlabs.org/project/intel-wired-lan/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git F: Documentation/networking/device_drivers/ethernet/intel/ F: drivers/net/ethernet/intel/ F: drivers/net/ethernet/intel/*/ F: include/linux/avf/virtchnl.h F: include/linux/net/intel/iidc.h INTEL ETHERNET PROTOCOL DRIVER FOR RDMA M: Mustafa Ismail M: Shiraz Saleem L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/irdma/ F: include/uapi/rdma/irdma-abi.h INTEL FRAMEBUFFER DRIVER (excluding 810 and 815) M: Maik Broemme L: linux-fbdev@vger.kernel.org S: Maintained F: Documentation/fb/intelfb.rst F: drivers/video/fbdev/intelfb/ INTEL GPIO DRIVERS M: Andy Shevchenko L: linux-gpio@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git F: drivers/gpio/gpio-elkhartlake.c F: drivers/gpio/gpio-ich.c F: drivers/gpio/gpio-merrifield.c F: drivers/gpio/gpio-ml-ioh.c F: drivers/gpio/gpio-pch.c F: drivers/gpio/gpio-sch.c F: drivers/gpio/gpio-sodaville.c F: drivers/gpio/gpio-tangier.c INTEL GVT-g DRIVERS (Intel GPU Virtualization) M: Zhenyu Wang M: Zhi Wang L: intel-gvt-dev@lists.freedesktop.org L: intel-gfx@lists.freedesktop.org S: Supported W: https://01.org/igvt-g T: git https://github.com/intel/gvt-linux.git F: drivers/gpu/drm/i915/gvt/ INTEL HID EVENT DRIVER M: Alex Hung L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/intel/hid.c INTEL I/OAT DMA DRIVER M: Dave Jiang R: Dan Williams L: dmaengine@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ F: drivers/dma/ioat* INTEL IDLE DRIVER M: Jacob Pan M: Len Brown L: linux-pm@vger.kernel.org S: Supported B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git F: drivers/idle/intel_idle.c INTEL IDXD DRIVER M: Fenghua Yu M: Dave Jiang L: dmaengine@vger.kernel.org S: Supported F: drivers/dma/idxd/* F: include/uapi/linux/idxd.h INTEL IN FIELD SCAN (IFS) DEVICE M: Jithu Joseph R: Ashok Raj R: Tony Luck S: Maintained F: drivers/platform/x86/intel/ifs F: include/trace/events/intel_ifs.h INTEL INTEGRATED SENSOR HUB DRIVER M: Srinivas Pandruvada M: Jiri Kosina L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/intel-ish-hid/ INTEL IOMMU (VT-d) M: David Woodhouse M: Lu Baolu L: iommu@lists.linux.dev S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git F: drivers/iommu/intel/ INTEL IPU3 CSI-2 CIO2 DRIVER M: Yong Zhi M: Sakari Ailus M: Bingbu Cao M: Dan Scally R: Tianshu Qiu L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst F: drivers/media/pci/intel/ipu3/ INTEL IPU3 CSI-2 IMGU DRIVER M: Sakari Ailus R: Bingbu Cao R: Tianshu Qiu L: linux-media@vger.kernel.org S: Maintained F: Documentation/admin-guide/media/ipu3.rst F: Documentation/admin-guide/media/ipu3_rcb.svg F: Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst F: drivers/staging/media/ipu3/ INTEL ISHTP ECLITE DRIVER M: Sumesh K Naduvalath L: platform-driver-x86@vger.kernel.org S: Supported F: drivers/platform/x86/intel/ishtp_eclite.c INTEL IXP4XX CRYPTO SUPPORT M: Corentin Labbe L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c INTEL KEEM BAY DRM DRIVER M: Anitha Chrisanthus M: Edmund Dea S: Maintained F: Documentation/devicetree/bindings/display/intel,keembay-display.yaml F: drivers/gpu/drm/kmb/ INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER M: Daniele Alessandrelli S: Maintained F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml F: drivers/crypto/intel/keembay/Kconfig F: drivers/crypto/intel/keembay/Makefile F: drivers/crypto/intel/keembay/keembay-ocs-aes-core.c F: drivers/crypto/intel/keembay/ocs-aes.c F: drivers/crypto/intel/keembay/ocs-aes.h INTEL KEEM BAY OCS ECC CRYPTO DRIVER M: Daniele Alessandrelli M: Prabhjot Khurana M: Mark Gross S: Maintained F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml F: drivers/crypto/intel/keembay/Kconfig F: drivers/crypto/intel/keembay/Makefile F: drivers/crypto/intel/keembay/keembay-ocs-ecc.c INTEL KEEM BAY OCS HCU CRYPTO DRIVER M: Daniele Alessandrelli M: Declan Murphy S: Maintained F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml F: drivers/crypto/intel/keembay/Kconfig F: drivers/crypto/intel/keembay/Makefile F: drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c F: drivers/crypto/intel/keembay/ocs-hcu.c F: drivers/crypto/intel/keembay/ocs-hcu.h INTEL MANAGEMENT ENGINE (mei) M: Tomas Winkler L: linux-kernel@vger.kernel.org S: Supported F: Documentation/driver-api/mei/* F: drivers/misc/mei/ F: drivers/watchdog/mei_wdt.c F: include/linux/mei_aux.h F: include/linux/mei_cl_bus.h F: include/uapi/linux/mei.h F: include/uapi/linux/mei_uuid.h F: include/uapi/linux/uuid.h F: samples/mei/* INTEL MAX 10 BMC MFD DRIVER M: Xu Yilun R: Tom Rix S: Maintained F: Documentation/ABI/testing/sysfs-driver-intel-m10-bmc F: Documentation/hwmon/intel-m10-bmc-hwmon.rst F: drivers/hwmon/intel-m10-bmc-hwmon.c F: drivers/mfd/intel-m10-bmc* F: include/linux/mfd/intel-m10-bmc.h INTEL MAX10 BMC SECURE UPDATES M: Russ Weight L: linux-fpga@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update F: drivers/fpga/intel-m10-bmc-sec-update.c INTEL P-Unit IPC DRIVER M: Zha Qipeng L: platform-driver-x86@vger.kernel.org S: Maintained F: arch/x86/include/asm/intel_punit_ipc.h F: drivers/platform/x86/intel/punit_ipc.c INTEL PMC CORE DRIVER M: Rajneesh Bhardwaj M: David E Box L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-platform-intel-pmc F: drivers/platform/x86/intel/pmc/ INTEL PMIC GPIO DRIVERS M: Andy Shevchenko S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git F: drivers/gpio/gpio-*cove.c INTEL PMIC MULTIFUNCTION DEVICE DRIVERS M: Andy Shevchenko S: Supported F: drivers/mfd/intel_soc_pmic* F: include/linux/mfd/intel_soc_pmic* INTEL PMT DRIVERS M: David E. Box S: Supported F: drivers/platform/x86/intel/pmt/ INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT M: Stanislav Yakovlev L: linux-wireless@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/wifi/intel/ipw2100.rst F: Documentation/networking/device_drivers/wifi/intel/ipw2200.rst F: drivers/net/wireless/intel/ipw2x00/ INTEL PSTATE DRIVER M: Srinivas Pandruvada M: Len Brown L: linux-pm@vger.kernel.org S: Supported F: drivers/cpufreq/intel_pstate.c INTEL PTP DFL ToD DRIVER M: Tianfei Zhang L: linux-fpga@vger.kernel.org L: netdev@vger.kernel.org S: Maintained F: drivers/ptp/ptp_dfl_tod.c INTEL QUADRATURE ENCODER PERIPHERAL DRIVER M: Jarkko Nikula L: linux-iio@vger.kernel.org F: drivers/counter/intel-qep.c INTEL SCU DRIVERS M: Mika Westerberg S: Maintained F: arch/x86/include/asm/intel_scu_ipc.h F: drivers/platform/x86/intel_scu_* INTEL SDSI DRIVER M: David E. Box S: Supported F: drivers/platform/x86/intel/sdsi.c F: tools/arch/x86/intel_sdsi/ F: tools/testing/selftests/drivers/sdsi/ INTEL SGX M: Jarkko Sakkinen R: Dave Hansen L: linux-sgx@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/intel-sgx/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx F: Documentation/arch/x86/sgx.rst F: arch/x86/entry/vdso/vsgx.S F: arch/x86/include/asm/sgx.h F: arch/x86/include/uapi/asm/sgx.h F: arch/x86/kernel/cpu/sgx/* F: tools/testing/selftests/sgx/* K: \bSGX_ INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER M: Daniel Scally S: Maintained F: drivers/platform/x86/intel/int3472/ INTEL SPEED SELECT TECHNOLOGY M: Srinivas Pandruvada L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/intel/speed_select_if/ F: include/uapi/linux/isst_if.h F: tools/power/x86/intel-speed-select/ INTEL STRATIX10 FIRMWARE DRIVERS M: Dinh Nguyen L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git F: Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu F: Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt F: drivers/firmware/stratix10-rsu.c F: drivers/firmware/stratix10-svc.c F: include/linux/firmware/intel/stratix10-smc.h F: include/linux/firmware/intel/stratix10-svc-client.h INTEL TELEMETRY DRIVER M: Rajneesh Bhardwaj M: "David E. Box" L: platform-driver-x86@vger.kernel.org S: Maintained F: arch/x86/include/asm/intel_telemetry.h F: drivers/platform/x86/intel/telemetry/ INTEL TPMI DRIVER M: Srinivas Pandruvada L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/ABI/testing/debugfs-tpmi F: drivers/platform/x86/intel/tpmi.c F: include/linux/intel_tpmi.h INTEL UNCORE FREQUENCY CONTROL M: Srinivas Pandruvada L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst F: drivers/platform/x86/intel/uncore-frequency/ INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER M: David E. Box S: Supported F: drivers/platform/x86/intel/vsec.* INTEL VIRTUAL BUTTON DRIVER M: AceLan Kao L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/intel/vbtn.c INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy) M: Stanislaw Gruszka L: linux-wireless@vger.kernel.org S: Supported F: drivers/net/wireless/intel/iwlegacy/ INTEL WIRELESS WIFI LINK (iwlwifi) M: Gregory Greenman L: linux-wireless@vger.kernel.org S: Supported W: https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git F: drivers/net/wireless/intel/iwlwifi/ INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER M: Jithu Joseph R: Maurice Ma S: Maintained W: https://slimbootloader.github.io/security/firmware-update.html F: drivers/platform/x86/intel/wmi/sbl-fw-update.c INTEL WMI THUNDERBOLT FORCE POWER DRIVER L: Dell.Client.Kernel@dell.com S: Maintained F: drivers/platform/x86/intel/wmi/thunderbolt.c INTEL WWAN IOSM DRIVER M: M Chetan Kumar L: netdev@vger.kernel.org S: Maintained F: drivers/net/wwan/iosm/ INTEL(R) TRACE HUB M: Alexander Shishkin S: Supported F: Documentation/trace/intel_th.rst F: drivers/hwtracing/intel_th/ F: include/linux/intel_th.h INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT) M: Ning Sun L: tboot-devel@lists.sourceforge.net S: Supported W: http://tboot.sourceforge.net T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot F: Documentation/arch/x86/intel_txt.rst F: arch/x86/kernel/tboot.c F: include/linux/tboot.h INTERCONNECT API M: Georgi Djakov L: linux-pm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git F: Documentation/devicetree/bindings/interconnect/ F: Documentation/driver-api/interconnect.rst F: drivers/interconnect/ F: include/dt-bindings/interconnect/ F: include/linux/interconnect-provider.h F: include/linux/interconnect.h INTERRUPT COUNTER DRIVER M: Oleksij Rempel R: Pengutronix Kernel Team L: linux-iio@vger.kernel.org F: Documentation/devicetree/bindings/counter/interrupt-counter.yaml F: drivers/counter/interrupt-cnt.c INTERSIL ISL7998X VIDEO DECODER DRIVER M: Michael Tretter R: Pengutronix Kernel Team L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml F: drivers/media/i2c/isl7998x.c INVENSENSE ICM-426xx IMU DRIVER M: Jean-Baptiste Maneyrol L: linux-iio@vger.kernel.org S: Maintained W: https://invensense.tdk.com/ F: Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml F: drivers/iio/imu/inv_icm42600/ INVENSENSE MPU-3050 GYROSCOPE DRIVER M: Linus Walleij L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml F: drivers/iio/gyro/mpu3050* IOC3 ETHERNET DRIVER M: Ralf Baechle L: linux-mips@vger.kernel.org S: Maintained F: drivers/net/ethernet/sgi/ioc3-eth.c IOMAP FILESYSTEM LIBRARY M: Darrick J. Wong L: linux-xfs@vger.kernel.org L: linux-fsdevel@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git F: fs/iomap/ F: include/linux/iomap.h IOMMU DMA-API LAYER M: Robin Murphy L: iommu@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git F: drivers/iommu/dma-iommu.c F: drivers/iommu/dma-iommu.h F: drivers/iommu/iova.c F: include/linux/iova.h IOMMU SUBSYSTEM M: Joerg Roedel M: Will Deacon R: Robin Murphy L: iommu@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git F: Documentation/devicetree/bindings/iommu/ F: Documentation/userspace-api/iommu.rst F: drivers/iommu/ F: include/linux/iommu.h F: include/linux/iova.h F: include/linux/of_iommu.h F: include/uapi/linux/iommu.h IOMMUFD M: Jason Gunthorpe M: Kevin Tian L: iommu@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git F: Documentation/userspace-api/iommufd.rst F: drivers/iommu/iommufd/ F: include/linux/iommufd.h F: include/uapi/linux/iommufd.h F: tools/testing/selftests/iommu/ IOSYS-MAP HELPERS M: Thomas Zimmermann L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: include/linux/iosys-map.h IO_URING M: Jens Axboe R: Pavel Begunkov L: io-uring@vger.kernel.org S: Maintained T: git git://git.kernel.dk/linux-block T: git git://git.kernel.dk/liburing F: include/linux/io_uring.h F: include/linux/io_uring_types.h F: include/trace/events/io_uring.h F: include/uapi/linux/io_uring.h F: io_uring/ IPMI SUBSYSTEM M: Corey Minyard L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers) S: Supported W: http://openipmi.sourceforge.net/ T: git https://github.com/cminyard/linux-ipmi.git for-next F: Documentation/devicetree/bindings/ipmi/ F: Documentation/driver-api/ipmi.rst F: drivers/char/ipmi/ F: include/linux/ipmi* F: include/uapi/linux/ipmi* IPS SCSI RAID DRIVER M: Adaptec OEM Raid Solutions L: linux-scsi@vger.kernel.org S: Maintained W: http://www.adaptec.com/ F: drivers/scsi/ips* IPVS M: Simon Horman M: Julian Anastasov L: netdev@vger.kernel.org L: lvs-devel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git F: Documentation/networking/ipvs-sysctl.rst F: include/net/ip_vs.h F: include/uapi/linux/ip_vs.h F: net/netfilter/ipvs/ IPWIRELESS DRIVER M: Jiri Kosina M: David Sterba S: Odd Fixes F: drivers/tty/ipwireless/ IRON DEVICE AUDIO CODEC DRIVERS M: Kiseok Jo L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/irondevice,* F: sound/soc/codecs/sma* IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY) M: Thomas Gleixner S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core F: Documentation/core-api/irq/irq-domain.rst F: include/linux/irqdomain.h F: kernel/irq/irqdomain.c F: kernel/irq/msi.c IRQ SUBSYSTEM M: Thomas Gleixner L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core F: include/linux/group_cpus.h F: kernel/irq/ F: lib/group_cpus.c IRQCHIP DRIVERS M: Thomas Gleixner L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core F: Documentation/devicetree/bindings/interrupt-controller/ F: drivers/irqchip/ ISA M: William Breathitt Gray S: Maintained F: Documentation/driver-api/isa.rst F: drivers/base/isa.c F: include/linux/isa.h ISA RADIO MODULE M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-isa* ISAPNP M: Jaroslav Kysela S: Maintained F: Documentation/driver-api/isapnp.rst F: drivers/pnp/isapnp/ F: include/linux/isapnp.h ISCSI M: Lee Duncan M: Chris Leech M: Mike Christie L: open-iscsi@googlegroups.com L: linux-scsi@vger.kernel.org S: Maintained W: www.open-iscsi.com F: drivers/scsi/*iscsi* F: include/scsi/*iscsi* iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER M: Peter Jones M: Konrad Rzeszutek Wilk S: Maintained F: drivers/firmware/iscsi_ibft* ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR M: Sagi Grimberg M: Max Gurtovoy L: linux-rdma@vger.kernel.org S: Supported W: http://www.openfabrics.org W: www.open-iscsi.org Q: http://patchwork.kernel.org/project/linux-rdma/list/ F: drivers/infiniband/ulp/iser/ ISCSI EXTENSIONS FOR RDMA (ISER) TARGET M: Sagi Grimberg L: linux-rdma@vger.kernel.org L: target-devel@vger.kernel.org S: Supported W: http://www.linux-iscsi.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master F: drivers/infiniband/ulp/isert ISDN/CMTP OVER BLUETOOTH M: Karsten Keil L: isdn4linux@listserv.isdn4linux.de (subscribers-only) L: netdev@vger.kernel.org S: Odd Fixes W: http://www.isdn4linux.de F: Documentation/isdn/ F: drivers/isdn/capi/ F: include/linux/isdn/ F: include/uapi/linux/isdn/ F: net/bluetooth/cmtp/ ISDN/mISDN SUBSYSTEM M: Karsten Keil L: isdn4linux@listserv.isdn4linux.de (subscribers-only) L: netdev@vger.kernel.org S: Maintained W: http://www.isdn4linux.de F: drivers/isdn/Kconfig F: drivers/isdn/Makefile F: drivers/isdn/hardware/ F: drivers/isdn/mISDN/ ISOFS FILESYSTEM M: Jan Kara L: linux-fsdevel@vger.kernel.org S: Maintained F: Documentation/filesystems/isofs.rst F: fs/isofs/ IT87 HARDWARE MONITORING DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/it87.rst F: drivers/hwmon/it87.c IT913X MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/it913x* ITE IT66121 HDMI BRIDGE DRIVER M: Phong LE M: Neil Armstrong S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml F: drivers/gpu/drm/bridge/ite-it66121.c IVTV VIDEO4LINUX DRIVER M: Andy Walls L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/admin-guide/media/ivtv* F: drivers/media/pci/ivtv/ F: include/uapi/linux/ivtv* IX2505V MEDIA DRIVER M: Malcolm Priestley L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/ix2505v* JAILHOUSE HYPERVISOR INTERFACE M: Jan Kiszka L: jailhouse-dev@googlegroups.com S: Maintained F: arch/x86/include/asm/jailhouse_para.h F: arch/x86/kernel/jailhouse.c JC42.4 TEMPERATURE SENSOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml F: Documentation/hwmon/jc42.rst F: drivers/hwmon/jc42.c JFS FILESYSTEM M: Dave Kleikamp L: jfs-discussion@lists.sourceforge.net S: Odd Fixes W: http://jfs.sourceforge.net/ T: git https://github.com/kleikamp/linux-shaggy.git F: Documentation/admin-guide/jfs.rst F: fs/jfs/ JME NETWORK DRIVER M: Guo-Fu Tseng L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/jme.* JOURNALLING FLASH FILE SYSTEM V2 (JFFS2) M: David Woodhouse M: Richard Weinberger L: linux-mtd@lists.infradead.org S: Odd Fixes W: http://www.linux-mtd.infradead.org/doc/jffs2.html T: git git://git.infradead.org/ubifs-2.6.git F: fs/jffs2/ F: include/uapi/linux/jffs2.h JOURNALLING LAYER FOR BLOCK DEVICES (JBD2) M: "Theodore Ts'o" M: Jan Kara L: linux-ext4@vger.kernel.org S: Maintained F: fs/jbd2/ F: include/linux/jbd2.h JPU V4L2 MEM2MEM DRIVER FOR RENESAS M: Mikhail Ulyanov L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Maintained F: drivers/media/platform/renesas/rcar_jpu.c JSM Neo PCI based serial card L: linux-serial@vger.kernel.org S: Orphan F: drivers/tty/serial/jsm/ K10TEMP HARDWARE MONITORING DRIVER M: Clemens Ladisch L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/k10temp.rst F: drivers/hwmon/k10temp.c K8TEMP HARDWARE MONITORING DRIVER M: Rudolf Marek L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/k8temp.rst F: drivers/hwmon/k8temp.c KASAN M: Andrey Ryabinin R: Alexander Potapenko R: Andrey Konovalov R: Dmitry Vyukov R: Vincenzo Frascino L: kasan-dev@googlegroups.com S: Maintained F: Documentation/dev-tools/kasan.rst F: arch/*/include/asm/*kasan.h F: arch/*/mm/kasan_init* F: include/linux/kasan*.h F: lib/Kconfig.kasan F: mm/kasan/ F: scripts/Makefile.kasan KCONFIG M: Masahiro Yamada L: linux-kbuild@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-kbuild/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild F: Documentation/kbuild/kconfig* F: scripts/Kconfig.include F: scripts/kconfig/ KCOV R: Dmitry Vyukov R: Andrey Konovalov L: kasan-dev@googlegroups.com S: Maintained F: Documentation/dev-tools/kcov.rst F: include/linux/kcov.h F: include/uapi/linux/kcov.h F: kernel/kcov.c F: scripts/Makefile.kcov KCSAN M: Marco Elver R: Dmitry Vyukov L: kasan-dev@googlegroups.com S: Maintained F: Documentation/dev-tools/kcsan.rst F: include/linux/kcsan*.h F: kernel/kcsan/ F: lib/Kconfig.kcsan F: scripts/Makefile.kcsan KDUMP M: Baoquan He R: Vivek Goyal R: Dave Young L: kexec@lists.infradead.org S: Maintained W: http://lse.sourceforge.net/kdump/ F: Documentation/admin-guide/kdump/ F: fs/proc/vmcore.c F: include/linux/crash_core.h F: include/linux/crash_dump.h F: include/uapi/linux/vmcore.h F: kernel/crash_*.c KEENE FM RADIO TRANSMITTER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-keene* KERNEL AUTOMOUNTER M: Ian Kent L: autofs@vger.kernel.org S: Maintained F: fs/autofs/ KERNEL BUILD + files below scripts/ (unless maintained elsewhere) M: Masahiro Yamada R: Nathan Chancellor R: Nick Desaulniers R: Nicolas Schier L: linux-kbuild@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-kbuild/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git F: Documentation/kbuild/ F: Makefile F: scripts/*vmlinux* F: scripts/Kbuild* F: scripts/Makefile* F: scripts/basic/ F: scripts/dummy-tools/ F: scripts/mk* F: scripts/mod/ F: scripts/package/ F: usr/ KERNEL HARDENING (not covered by other areas) M: Kees Cook L: linux-hardening@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening F: Documentation/ABI/testing/sysfs-kernel-oops_count F: Documentation/ABI/testing/sysfs-kernel-warn_count F: include/linux/overflow.h F: include/linux/randomize_kstack.h F: mm/usercopy.c K: \b(add|choose)_random_kstack_offset\b K: \b__check_(object_size|heap_object)\b KERNEL JANITORS L: kernel-janitors@vger.kernel.org S: Odd Fixes W: http://kernelnewbies.org/KernelJanitors KERNEL NFSD, SUNRPC, AND LOCKD SERVERS M: Chuck Lever M: Jeff Layton R: Neil Brown R: Olga Kornievskaia R: Dai Ngo R: Tom Talpey L: linux-nfs@vger.kernel.org S: Supported W: http://nfs.sourceforge.net/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git F: Documentation/filesystems/nfs/ F: fs/exportfs/ F: fs/lockd/ F: fs/nfs_common/ F: fs/nfsd/ F: include/linux/lockd/ F: include/linux/sunrpc/ F: include/trace/events/rpcgss.h F: include/trace/events/rpcrdma.h F: include/trace/events/sunrpc.h F: include/trace/misc/fs.h F: include/trace/misc/nfs.h F: include/trace/misc/sunrpc.h F: include/uapi/linux/nfsd/ F: include/uapi/linux/sunrpc/ F: net/sunrpc/ KERNEL REGRESSIONS M: Thorsten Leemhuis L: regressions@lists.linux.dev S: Supported F: Documentation/admin-guide/reporting-regressions.rst F: Documentation/process/handling-regressions.rst KERNEL SELFTEST FRAMEWORK M: Shuah Khan M: Shuah Khan L: linux-kselftest@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-kselftest/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git F: Documentation/dev-tools/kselftest* F: tools/testing/selftests/ KERNEL SMB3 SERVER (KSMBD) M: Namjae Jeon M: Steve French R: Sergey Senozhatsky R: Tom Talpey L: linux-cifs@vger.kernel.org S: Maintained T: git git://git.samba.org/ksmbd.git F: Documentation/filesystems/smb/ksmbd.rst F: fs/smb/common/ F: fs/smb/server/ KERNEL UNIT TESTING FRAMEWORK (KUnit) M: Brendan Higgins M: David Gow L: linux-kselftest@vger.kernel.org L: kunit-dev@googlegroups.com S: Maintained W: https://google.github.io/kunit-docs/third_party/kernel/docs/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes F: Documentation/dev-tools/kunit/ F: include/kunit/ F: lib/kunit/ F: rust/kernel/kunit.rs F: scripts/rustdoc_test_* F: tools/testing/kunit/ KERNEL USERMODE HELPER M: Luis Chamberlain L: linux-kernel@vger.kernel.org S: Maintained F: include/linux/umh.h F: kernel/umh.c KERNEL VIRTUAL MACHINE (KVM) M: Paolo Bonzini L: kvm@vger.kernel.org S: Supported W: http://www.linux-kvm.org T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git F: Documentation/virt/kvm/ F: include/asm-generic/kvm* F: include/kvm/iodev.h F: include/linux/kvm* F: include/trace/events/kvm.h F: include/uapi/asm-generic/kvm* F: include/uapi/linux/kvm* F: tools/kvm/ F: tools/testing/selftests/kvm/ F: virt/kvm/* KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64) M: Marc Zyngier M: Oliver Upton R: James Morse R: Suzuki K Poulose R: Zenghui Yu L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: kvmarm@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git F: arch/arm64/include/asm/kvm* F: arch/arm64/include/uapi/asm/kvm* F: arch/arm64/kvm/ F: include/kvm/arm_* F: tools/testing/selftests/kvm/*/aarch64/ F: tools/testing/selftests/kvm/aarch64/ KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips) M: Huacai Chen L: linux-mips@vger.kernel.org L: kvm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git F: arch/mips/include/asm/kvm* F: arch/mips/include/uapi/asm/kvm* F: arch/mips/kvm/ KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc) M: Michael Ellerman R: Nicholas Piggin L: linuxppc-dev@lists.ozlabs.org L: kvm@vger.kernel.org S: Maintained (Book3S 64-bit HV) S: Odd fixes (Book3S 64-bit PR) S: Orphan (Book3E and 32-bit) T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm F: arch/powerpc/include/asm/kvm* F: arch/powerpc/include/uapi/asm/kvm* F: arch/powerpc/kernel/kvm* F: arch/powerpc/kvm/ KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv) M: Anup Patel R: Atish Patra L: kvm@vger.kernel.org L: kvm-riscv@lists.infradead.org L: linux-riscv@lists.infradead.org S: Maintained T: git https://github.com/kvm-riscv/linux.git F: arch/riscv/include/asm/kvm* F: arch/riscv/include/uapi/asm/kvm* F: arch/riscv/kvm/ F: tools/testing/selftests/kvm/*/riscv/ KERNEL VIRTUAL MACHINE for s390 (KVM/s390) M: Christian Borntraeger M: Janosch Frank M: Claudio Imbrenda R: David Hildenbrand L: kvm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git F: Documentation/virt/kvm/s390* F: arch/s390/include/asm/gmap.h F: arch/s390/include/asm/kvm* F: arch/s390/include/uapi/asm/kvm* F: arch/s390/include/uapi/asm/uvdevice.h F: arch/s390/kernel/uv.c F: arch/s390/kvm/ F: arch/s390/mm/gmap.c F: drivers/s390/char/uvdevice.c F: tools/testing/selftests/drivers/s390x/uvdevice/ F: tools/testing/selftests/kvm/*/s390x/ F: tools/testing/selftests/kvm/s390x/ KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86) M: Sean Christopherson M: Paolo Bonzini L: kvm@vger.kernel.org S: Supported P: Documentation/process/maintainer-kvm-x86.rst T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git F: arch/x86/include/asm/kvm* F: arch/x86/include/asm/svm.h F: arch/x86/include/asm/vmx*.h F: arch/x86/include/uapi/asm/kvm* F: arch/x86/include/uapi/asm/svm.h F: arch/x86/include/uapi/asm/vmx.h F: arch/x86/kvm/ F: arch/x86/kvm/*/ F: tools/testing/selftests/kvm/*/x86_64/ F: tools/testing/selftests/kvm/x86_64/ KERNFS M: Greg Kroah-Hartman M: Tejun Heo S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git F: fs/kernfs/ F: include/linux/kernfs.h KEXEC M: Eric Biederman L: kexec@lists.infradead.org S: Maintained W: http://kernel.org/pub/linux/utils/kernel/kexec/ F: include/linux/kexec.h F: include/uapi/linux/kexec.h F: kernel/kexec* KEYS-ENCRYPTED M: Mimi Zohar L: linux-integrity@vger.kernel.org L: keyrings@vger.kernel.org S: Supported F: Documentation/security/keys/trusted-encrypted.rst F: include/keys/encrypted-type.h F: security/keys/encrypted-keys/ KEYS-TRUSTED M: James Bottomley M: Jarkko Sakkinen M: Mimi Zohar L: linux-integrity@vger.kernel.org L: keyrings@vger.kernel.org S: Supported F: Documentation/security/keys/trusted-encrypted.rst F: include/keys/trusted-type.h F: include/keys/trusted_tpm.h F: security/keys/trusted-keys/ KEYS-TRUSTED-CAAM M: Ahmad Fatoum R: Pengutronix Kernel Team L: linux-integrity@vger.kernel.org L: keyrings@vger.kernel.org S: Maintained F: include/keys/trusted_caam.h F: security/keys/trusted-keys/trusted_caam.c KEYS-TRUSTED-TEE M: Sumit Garg L: linux-integrity@vger.kernel.org L: keyrings@vger.kernel.org S: Supported F: include/keys/trusted_tee.h F: security/keys/trusted-keys/trusted_tee.c KEYS/KEYRINGS M: David Howells M: Jarkko Sakkinen L: keyrings@vger.kernel.org S: Maintained F: Documentation/security/keys/core.rst F: include/keys/ F: include/linux/key-type.h F: include/linux/key.h F: include/linux/keyctl.h F: include/uapi/linux/keyctl.h F: security/keys/ KEYS/KEYRINGS_INTEGRITY M: Jarkko Sakkinen M: Mimi Zohar L: linux-integrity@vger.kernel.org L: keyrings@vger.kernel.org S: Supported F: security/integrity/platform_certs KFENCE M: Alexander Potapenko M: Marco Elver R: Dmitry Vyukov L: kasan-dev@googlegroups.com S: Maintained F: Documentation/dev-tools/kfence.rst F: arch/*/include/asm/kfence.h F: include/linux/kfence.h F: lib/Kconfig.kfence F: mm/kfence/ KFIFO M: Stefani Seibold S: Maintained F: include/linux/kfifo.h F: lib/kfifo.c F: samples/kfifo/ KGDB / KDB /debug_core M: Jason Wessel M: Daniel Thompson R: Douglas Anderson L: kgdb-bugreport@lists.sourceforge.net S: Maintained W: http://kgdb.wiki.kernel.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git F: Documentation/dev-tools/kgdb.rst F: drivers/misc/kgdbts.c F: drivers/tty/serial/kgdboc.c F: include/linux/kdb.h F: include/linux/kgdb.h F: kernel/debug/ F: kernel/module/kdb.c KHADAS MCU MFD DRIVER M: Neil Armstrong L: linux-amlogic@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mfd/khadas,mcu.yaml F: drivers/mfd/khadas-mcu.c F: drivers/thermal/khadas_mcu_fan.c F: include/linux/mfd/khadas-mcu.h KIONIX/ROHM KX022A ACCELEROMETER M: Matti Vaittinen L: linux-iio@vger.kernel.org S: Supported F: drivers/iio/accel/kionix-kx022a* KMEMLEAK M: Catalin Marinas S: Maintained F: Documentation/dev-tools/kmemleak.rst F: include/linux/kmemleak.h F: mm/kmemleak.c F: samples/kmemleak/kmemleak-test.c KMSAN M: Alexander Potapenko R: Marco Elver R: Dmitry Vyukov L: kasan-dev@googlegroups.com S: Maintained F: Documentation/dev-tools/kmsan.rst F: arch/*/include/asm/kmsan.h F: arch/*/mm/kmsan_* F: include/linux/kmsan*.h F: lib/Kconfig.kmsan F: mm/kmsan/ F: scripts/Makefile.kmsan KPROBES M: Naveen N. Rao M: Anil S Keshavamurthy M: "David S. Miller" M: Masami Hiramatsu L: linux-kernel@vger.kernel.org L: linux-trace-kernel@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-trace-kernel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git F: Documentation/trace/kprobes.rst F: include/asm-generic/kprobes.h F: include/linux/kprobes.h F: kernel/kprobes.c F: lib/test_kprobes.c F: samples/kprobes KS0108 LCD CONTROLLER DRIVER M: Miguel Ojeda S: Maintained F: Documentation/admin-guide/auxdisplay/ks0108.rst F: drivers/auxdisplay/ks0108.c F: include/linux/ks0108.h KTD253 BACKLIGHT DRIVER M: Linus Walleij S: Maintained F: Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml F: drivers/video/backlight/ktd253-backlight.c KTEST M: Steven Rostedt M: John Hawley S: Maintained F: tools/testing/ktest KTZ8866 BACKLIGHT DRIVER M: Jianhua Lu S: Maintained F: Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml F: drivers/video/backlight/ktz8866.c KVM PARAVIRT (KVM/paravirt) M: Paolo Bonzini R: Wanpeng Li R: Vitaly Kuznetsov L: kvm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git F: arch/um/include/asm/kvm_para.h F: arch/x86/include/asm/kvm_para.h F: arch/x86/include/asm/pvclock-abi.h F: arch/x86/include/uapi/asm/kvm_para.h F: arch/x86/kernel/kvm.c F: arch/x86/kernel/kvmclock.c F: include/asm-generic/kvm_para.h F: include/linux/kvm_para.h F: include/uapi/asm-generic/kvm_para.h F: include/uapi/linux/kvm_para.h KVM X86 HYPER-V (KVM/hyper-v) M: Vitaly Kuznetsov M: Sean Christopherson M: Paolo Bonzini L: kvm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git F: arch/x86/kvm/hyperv.* F: arch/x86/kvm/kvm_onhyperv.* F: arch/x86/kvm/svm/hyperv.* F: arch/x86/kvm/svm/svm_onhyperv.* F: arch/x86/kvm/vmx/hyperv.* KVM X86 Xen (KVM/Xen) M: David Woodhouse M: Paul Durrant M: Sean Christopherson M: Paolo Bonzini L: kvm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git F: arch/x86/kvm/xen.* L3MDEV M: David Ahern L: netdev@vger.kernel.org S: Maintained F: include/net/l3mdev.h F: net/l3mdev LANDLOCK SECURITY MODULE M: Mickaël Salaün L: linux-security-module@vger.kernel.org S: Supported W: https://landlock.io T: git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git F: Documentation/security/landlock.rst F: Documentation/userspace-api/landlock.rst F: include/uapi/linux/landlock.h F: samples/landlock/ F: security/landlock/ F: tools/testing/selftests/landlock/ K: landlock K: LANDLOCK LANTIQ / INTEL Ethernet drivers M: Hauke Mehrtens L: netdev@vger.kernel.org S: Maintained F: drivers/net/dsa/lantiq_gswip.c F: drivers/net/dsa/lantiq_pce.h F: drivers/net/ethernet/lantiq_xrx200.c F: net/dsa/tag_gswip.c LANTIQ MIPS ARCHITECTURE M: John Crispin L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/lantiq F: drivers/soc/lantiq LASI 53c700 driver for PARISC M: "James E.J. Bottomley" L: linux-scsi@vger.kernel.org S: Maintained F: Documentation/scsi/53c700.rst F: drivers/scsi/53c700* LEAKING_ADDRESSES M: Tobin C. Harding M: Tycho Andersen L: linux-hardening@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git F: scripts/leaking_addresses.pl LED SUBSYSTEM M: Pavel Machek M: Lee Jones L: linux-leds@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git F: Documentation/devicetree/bindings/leds/ F: Documentation/leds/ F: drivers/leds/ F: include/dt-bindings/leds/ F: include/linux/leds.h LEGACY EEPROM DRIVER M: Jean Delvare S: Maintained F: Documentation/misc-devices/eeprom.rst F: drivers/misc/eeprom/eeprom.c LEGO MINDSTORMS EV3 R: David Lechner S: Maintained F: Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml F: arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts F: drivers/power/supply/lego_ev3_battery.c LEGO USB Tower driver M: Juergen Stuber L: legousb-devel@lists.sourceforge.net S: Maintained W: http://legousb.sourceforge.net/ F: drivers/usb/misc/legousbtower.c LETSKETCH HID TABLET DRIVER M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git F: drivers/hid/hid-letsketch.c LG LAPTOP EXTRAS M: Matan Ziv-Av L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-platform-lg-laptop F: Documentation/admin-guide/laptops/lg-laptop.rst F: drivers/platform/x86/lg-laptop.c LG2160 MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mkrufky/tuners.git F: drivers/media/dvb-frontends/lg2160.* LGDT3305 MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mkrufky/tuners.git F: drivers/media/dvb-frontends/lgdt3305.* LIBATA PATA ARASAN COMPACT FLASH CONTROLLER M: Viresh Kumar L: linux-ide@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git F: drivers/ata/pata_arasan_cf.c F: include/linux/pata_arasan_cf_data.h LIBATA PATA DRIVERS R: Sergey Shtylyov L: linux-ide@vger.kernel.org F: drivers/ata/ata_*.c F: drivers/ata/pata_*.c LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS M: Linus Walleij L: linux-ide@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git F: drivers/ata/pata_ftide010.c F: drivers/ata/sata_gemini.c F: drivers/ata/sata_gemini.h LIBATA SATA AHCI PLATFORM devices support M: Hans de Goede M: Jens Axboe L: linux-ide@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git F: drivers/ata/ahci_platform.c F: drivers/ata/libahci_platform.c F: include/linux/ahci_platform.h LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER M: Serge Semin L: linux-ide@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git F: Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml F: Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml F: drivers/ata/ahci_dwc.c LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER M: Mikael Pettersson L: linux-ide@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git F: drivers/ata/sata_promise.* LIBATA SUBSYSTEM (Serial and Parallel ATA drivers) M: Damien Le Moal L: linux-ide@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git F: Documentation/ABI/testing/sysfs-ata F: Documentation/devicetree/bindings/ata/ F: drivers/ata/ F: include/linux/ata.h F: include/linux/libata.h LIBNVDIMM BTT: BLOCK TRANSLATION TABLE M: Vishal Verma M: Dan Williams M: Dave Jiang L: nvdimm@lists.linux.dev S: Supported Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ P: Documentation/nvdimm/maintainer-entry-profile.rst F: drivers/nvdimm/btt* LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER M: Dan Williams M: Vishal Verma M: Dave Jiang L: nvdimm@lists.linux.dev S: Supported Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ P: Documentation/nvdimm/maintainer-entry-profile.rst F: drivers/nvdimm/pmem* LIBNVDIMM: DEVICETREE BINDINGS M: Oliver O'Halloran L: nvdimm@lists.linux.dev S: Supported Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ F: Documentation/devicetree/bindings/pmem/pmem-region.txt F: drivers/nvdimm/of_pmem.c LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM M: Dan Williams M: Vishal Verma M: Dave Jiang M: Ira Weiny L: nvdimm@lists.linux.dev S: Supported Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ P: Documentation/nvdimm/maintainer-entry-profile.rst T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git F: drivers/acpi/nfit/* F: drivers/nvdimm/* F: include/linux/libnvdimm.h F: include/linux/nd.h F: include/uapi/linux/ndctl.h F: tools/testing/nvdimm/ LICENSES and SPDX stuff M: Thomas Gleixner M: Greg Kroah-Hartman L: linux-spdx@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git F: COPYING F: Documentation/process/license-rules.rst F: LICENSES/ F: scripts/spdxcheck-test.sh F: scripts/spdxcheck.py F: scripts/spdxexclude LINEAR RANGES HELPERS M: Mark Brown R: Matti Vaittinen F: include/linux/linear_range.h F: lib/linear_ranges.c F: lib/test_linear_ranges.c LINUX FOR POWER MACINTOSH L: linuxppc-dev@lists.ozlabs.org S: Orphan F: arch/powerpc/platforms/powermac/ F: drivers/macintosh/ X: drivers/macintosh/adb-iop.c X: drivers/macintosh/via-macii.c LINUX FOR POWERPC (32-BIT AND 64-BIT) M: Michael Ellerman R: Nicholas Piggin R: Christophe Leroy L: linuxppc-dev@lists.ozlabs.org S: Supported W: https://github.com/linuxppc/wiki/wiki Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git F: Documentation/ABI/stable/sysfs-firmware-opal-* F: Documentation/devicetree/bindings/i2c/i2c-opal.txt F: Documentation/devicetree/bindings/powerpc/ F: Documentation/devicetree/bindings/rtc/rtc-opal.txt F: Documentation/powerpc/ F: arch/powerpc/ F: drivers/*/*/*pasemi* F: drivers/*/*pasemi* F: drivers/char/tpm/tpm_ibmvtpm* F: drivers/crypto/nx/ F: drivers/crypto/vmx/ F: drivers/i2c/busses/i2c-opal.c F: drivers/net/ethernet/ibm/ibmveth.* F: drivers/net/ethernet/ibm/ibmvnic.* F: drivers/pci/hotplug/pnv_php.c F: drivers/pci/hotplug/rpa* F: drivers/rtc/rtc-opal.c F: drivers/scsi/ibmvscsi/ F: drivers/tty/hvc/hvc_opal.c F: drivers/watchdog/wdrtas.c F: tools/testing/selftests/powerpc N: /pmac N: powermac N: powernv N: [^a-z0-9]ps3 N: pseries LINUX FOR POWERPC EMBEDDED MPC5XXX M: Anatolij Gustschin L: linuxppc-dev@lists.ozlabs.org S: Odd Fixes F: arch/powerpc/platforms/512x/ F: arch/powerpc/platforms/52xx/ LINUX FOR POWERPC EMBEDDED PPC4XX L: linuxppc-dev@lists.ozlabs.org S: Orphan F: arch/powerpc/platforms/40x/ F: arch/powerpc/platforms/44x/ LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX M: Scott Wood L: linuxppc-dev@lists.ozlabs.org S: Odd fixes T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git F: Documentation/devicetree/bindings/cache/freescale-l2cache.txt F: Documentation/devicetree/bindings/powerpc/fsl/ F: arch/powerpc/platforms/83xx/ F: arch/powerpc/platforms/85xx/ LINUX FOR POWERPC EMBEDDED PPC8XX M: Christophe Leroy L: linuxppc-dev@lists.ozlabs.org S: Maintained F: arch/powerpc/platforms/8xx/ LINUX KERNEL DUMP TEST MODULE (LKDTM) M: Kees Cook S: Maintained F: drivers/misc/lkdtm/* F: tools/testing/selftests/lkdtm/* LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM) M: Alan Stern M: Andrea Parri M: Will Deacon M: Peter Zijlstra M: Boqun Feng M: Nicholas Piggin M: David Howells M: Jade Alglave M: Luc Maranget M: "Paul E. McKenney" R: Akira Yokosawa R: Daniel Lustig R: Joel Fernandes L: linux-kernel@vger.kernel.org L: linux-arch@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev F: Documentation/atomic_bitops.txt F: Documentation/atomic_t.txt F: Documentation/core-api/refcount-vs-atomic.rst F: Documentation/litmus-tests/ F: Documentation/memory-barriers.txt F: tools/memory-model/ LINUX-NEXT TREE M: Stephen Rothwell L: linux-next@vger.kernel.org S: Supported B: mailto:linux-next@vger.kernel.org and the appropriate development tree T: git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/ LIS3LV02D ACCELEROMETER DRIVER M: Eric Piel S: Maintained F: Documentation/misc-devices/lis3lv02d.rst F: drivers/misc/lis3lv02d/ F: drivers/platform/x86/hp/hp_accel.c LIST KUNIT TEST M: David Gow L: linux-kselftest@vger.kernel.org L: kunit-dev@googlegroups.com S: Maintained F: lib/list-test.c LITEX PLATFORM M: Karol Gugala M: Mateusz Holenko M: Gabriel Somlo M: Joel Stanley S: Maintained F: Documentation/devicetree/bindings/*/litex,*.yaml F: arch/openrisc/boot/dts/or1klitex.dts F: drivers/mmc/host/litex_mmc.c F: drivers/net/ethernet/litex/* F: drivers/soc/litex/* F: drivers/tty/serial/liteuart.c F: include/linux/litex.h N: litex LIVE PATCHING M: Josh Poimboeuf M: Jiri Kosina M: Miroslav Benes M: Petr Mladek R: Joe Lawrence L: live-patching@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git F: Documentation/ABI/testing/sysfs-kernel-livepatch F: Documentation/livepatch/ F: arch/powerpc/include/asm/livepatch.h F: include/linux/livepatch.h F: kernel/livepatch/ F: kernel/module/livepatch.c F: lib/livepatch/ F: samples/livepatch/ F: tools/testing/selftests/livepatch/ LLC (802.2) L: netdev@vger.kernel.org S: Odd fixes F: include/linux/llc.h F: include/net/llc* F: include/uapi/linux/llc.h F: net/llc/ LM73 HARDWARE MONITOR DRIVER M: Guillaume Ligneul L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/lm73.c LM78 HARDWARE MONITOR DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/lm78.rst F: drivers/hwmon/lm78.c LM83 HARDWARE MONITOR DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/lm83.rst F: drivers/hwmon/lm83.c LM90 HARDWARE MONITOR DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/national,lm90.yaml F: Documentation/hwmon/lm90.rst F: drivers/hwmon/lm90.c F: include/dt-bindings/thermal/lm90.h LM95234 HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/lm95234.rst F: drivers/hwmon/lm95234.c LME2510 MEDIA DRIVER M: Malcolm Priestley L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/usb/dvb-usb-v2/lmedm04* LOADPIN SECURITY MODULE M: Kees Cook S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening F: Documentation/admin-guide/LSM/LoadPin.rst F: security/loadpin/ LOCKING PRIMITIVES M: Peter Zijlstra M: Ingo Molnar M: Will Deacon R: Waiman Long R: Boqun Feng (LOCKDEP) L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core F: Documentation/locking/ F: arch/*/include/asm/spinlock*.h F: include/linux/lockdep.h F: include/linux/mutex*.h F: include/linux/rwlock*.h F: include/linux/rwsem*.h F: include/linux/seqlock.h F: include/linux/spinlock*.h F: kernel/locking/ F: lib/locking*.[ch] X: kernel/locking/locktorture.c LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks) M: "Richard Russon (FlatCap)" L: linux-ntfs-dev@lists.sourceforge.net S: Maintained W: http://www.linux-ntfs.org/content/view/19/37/ F: Documentation/admin-guide/ldm.rst F: block/partitions/ldm.* LOGITECH HID GAMING KEYBOARDS M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git F: drivers/hid/hid-lg-g15.c LONTIUM LT8912B MIPI TO HDMI BRIDGE M: Adrien Grassein S: Maintained F: Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml F: drivers/gpu/drm/bridge/lontium-lt8912b.c LOONGARCH M: Huacai Chen R: WANG Xuerui L: loongarch@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git F: Documentation/arch/loongarch/ F: Documentation/translations/zh_CN/arch/loongarch/ F: arch/loongarch/ F: drivers/*/*loongarch* LOONGSON GPIO DRIVER M: Yinbo Zhu L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml F: drivers/gpio/gpio-loongson-64bit.c LOONGSON LS2X I2C DRIVER M: Binbin Zhou L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml F: drivers/i2c/busses/i2c-ls2x.c LOONGSON-2 SOC SERIES CLOCK DRIVER M: Yinbo Zhu L: linux-clk@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml F: drivers/clk/clk-loongson2.c F: include/dt-bindings/clock/loongson,ls2k-clk.h LOONGSON SPI DRIVER M: Yinbo Zhu L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml F: drivers/spi/spi-loongson-core.c F: drivers/spi/spi-loongson-pci.c F: drivers/spi/spi-loongson-plat.c F: drivers/spi/spi-loongson.h LOONGSON-2 SOC SERIES GUTS DRIVER M: Yinbo Zhu L: loongarch@lists.linux.dev S: Maintained F: Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml F: drivers/soc/loongson/loongson2_guts.c LOONGSON-2 SOC SERIES PM DRIVER M: Yinbo Zhu L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/soc/loongson/loongson,ls2k-pmc.yaml F: drivers/soc/loongson/loongson2_pm.c LOONGSON-2 SOC SERIES PINCTRL DRIVER M: zhanghongchen M: Yinbo Zhu L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml F: drivers/pinctrl/pinctrl-loongson2.c LOONGSON-2 SOC SERIES THERMAL DRIVER M: zhanghongchen M: Yinbo Zhu L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml F: drivers/thermal/loongson2_thermal.c LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) M: Sathya Prakash M: Sreekanth Reddy M: Suganath Prabu Subramani L: MPT-FusionLinux.pdl@broadcom.com L: linux-scsi@vger.kernel.org S: Supported W: http://www.avagotech.com/support/ F: drivers/message/fusion/ F: drivers/scsi/mpt3sas/ LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers M: Matthew Wilcox L: linux-scsi@vger.kernel.org S: Maintained F: drivers/scsi/sym53c8xx_2/ LTC1660 DAC DRIVER M: Marcus Folkesson L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml F: drivers/iio/dac/ltc1660.c LTC2688 IIO DAC DRIVER M: Nuno Sá L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688 F: Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml F: drivers/iio/dac/ltc2688.c LTC2947 HARDWARE MONITOR DRIVER M: Nuno Sá L: linux-hwmon@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml F: drivers/hwmon/ltc2947-core.c F: drivers/hwmon/ltc2947-i2c.c F: drivers/hwmon/ltc2947-spi.c F: drivers/hwmon/ltc2947.h LTC2983 IIO TEMPERATURE DRIVER M: Nuno Sá L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml F: drivers/iio/temperature/ltc2983.c LTC4261 HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/ltc4261.rst F: drivers/hwmon/ltc4261.c LTC4306 I2C MULTIPLEXER DRIVER M: Michael Hennerich L: linux-i2c@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt F: drivers/i2c/muxes/i2c-mux-ltc4306.c LTP (Linux Test Project) M: Mike Frysinger M: Cyril Hrubis M: Wanlong Gao M: Jan Stancek M: Stanislav Kholmanskikh M: Alexey Kodanev L: ltp@lists.linux.it (subscribers-only) S: Maintained W: http://linux-test-project.github.io/ T: git https://github.com/linux-test-project/ltp.git LYNX 28G SERDES PHY DRIVER M: Ioana Ciornei L: netdev@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml F: drivers/phy/freescale/phy-fsl-lynx-28g.c LYNX PCS MODULE M: Ioana Ciornei L: netdev@vger.kernel.org S: Supported F: drivers/net/pcs/pcs-lynx.c F: include/linux/pcs-lynx.h M68K ARCHITECTURE M: Geert Uytterhoeven L: linux-m68k@lists.linux-m68k.org S: Maintained W: http://www.linux-m68k.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git F: arch/m68k/ F: drivers/zorro/ M68K ON APPLE MACINTOSH M: Joshua Thompson L: linux-m68k@lists.linux-m68k.org S: Maintained W: http://www.mac.linux-m68k.org/ F: arch/m68k/mac/ F: drivers/macintosh/adb-iop.c F: drivers/macintosh/via-macii.c M68K ON HP9000/300 M: Philip Blundell S: Maintained W: http://www.tazenda.demon.co.uk/phil/linux-hp F: arch/m68k/hp300/ M88DS3103 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/m88ds3103* M88RS2000 MEDIA DRIVER M: Malcolm Priestley L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/m88rs2000* MA901 MASTERKIT USB FM RADIO DRIVER M: Alexey Klimov L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-ma901.c MAC80211 M: Johannes Berg L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/ Q: https://patchwork.kernel.org/project/linux-wireless/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git F: Documentation/networking/mac80211-injection.rst F: Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst F: drivers/net/wireless/virtual/mac80211_hwsim.[ch] F: include/net/mac80211.h F: net/mac80211/ MAILBOX API M: Jassi Brar L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mailbox/ F: drivers/mailbox/ F: include/dt-bindings/mailbox/ F: include/linux/mailbox_client.h F: include/linux/mailbox_controller.h MAILBOX ARM MHUv2 M: Viresh Kumar M: Tushar Khandelwal L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml F: drivers/mailbox/arm_mhuv2.c F: include/linux/mailbox/arm_mhuv2_message.h MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7 M: Michael Kerrisk L: linux-man@vger.kernel.org S: Maintained W: http://www.kernel.org/doc/man-pages MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP) M: Jeremy Kerr M: Matt Johnston L: netdev@vger.kernel.org S: Maintained F: Documentation/networking/mctp.rst F: drivers/net/mctp/ F: include/net/mctp.h F: include/net/mctpdevice.h F: include/net/netns/mctp.h F: net/mctp/ MAPLE TREE M: Liam R. Howlett L: maple-tree@lists.infradead.org L: linux-mm@kvack.org S: Supported F: Documentation/core-api/maple_tree.rst F: include/linux/maple_tree.h F: include/trace/events/maple_tree.h F: lib/maple_tree.c F: lib/test_maple_tree.c F: tools/testing/radix-tree/linux/maple_tree.h F: tools/testing/radix-tree/maple.c MARDUK (CREATOR CI40) DEVICE TREE SUPPORT M: Rahul Bedarkar L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/boot/dts/img/pistachio* MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER M: Andrew Lunn L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/dsa/marvell.txt F: Documentation/networking/devlink/mv88e6xxx.rst F: drivers/net/dsa/mv88e6xxx/ F: include/linux/dsa/mv88e6xxx.h F: include/linux/platform_data/mv88e6xxx.h MARVELL ARMADA 3700 PHY DRIVERS M: Miquel Raynal S: Maintained F: Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml F: Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt F: drivers/phy/marvell/phy-mvebu-a3700-comphy.c F: drivers/phy/marvell/phy-mvebu-a3700-utmi.c MARVELL ARMADA 3700 SERIAL DRIVER M: Pali Rohár S: Maintained F: Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml F: Documentation/devicetree/bindings/serial/mvebu-uart.txt F: drivers/tty/serial/mvebu-uart.c MARVELL ARMADA DRM SUPPORT M: Russell King S: Maintained T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes F: Documentation/devicetree/bindings/display/armada/ F: drivers/gpu/drm/armada/ F: include/uapi/drm/armada_drm.h MARVELL CRYPTO DRIVER M: Boris Brezillon M: Arnaud Ebalard M: Srujana Challa L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/marvell/ F: include/linux/soc/marvell/octeontx2/ MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2) M: Mirko Lindner M: Stephen Hemminger L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/marvell/sk* MARVELL LIBERTAS WIRELESS DRIVER L: libertas-dev@lists.infradead.org S: Orphan F: drivers/net/wireless/marvell/libertas/ MARVELL MACCHIATOBIN SUPPORT M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts MARVELL MV643XX ETHERNET DRIVER M: Sebastian Hesselbarth L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/marvell/mv643xx_eth.* F: include/linux/mv643xx.h MARVELL MV88X3310 PHY DRIVER M: Russell King M: Marek Behún L: netdev@vger.kernel.org S: Maintained F: drivers/net/phy/marvell10g.c MARVELL MVEBU THERMAL DRIVER M: Miquel Raynal S: Maintained F: drivers/thermal/armada_thermal.c MARVELL MVNETA ETHERNET DRIVER M: Thomas Petazzoni L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/marvell/mvneta.* MARVELL MVPP2 ETHERNET DRIVER M: Marcin Wojtas M: Russell King L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/marvell,pp2.yaml F: drivers/net/ethernet/marvell/mvpp2/ MARVELL MWIFIEX WIRELESS DRIVER M: Brian Norris L: linux-wireless@vger.kernel.org S: Odd Fixes F: drivers/net/wireless/marvell/mwifiex/ MARVELL MWL8K WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan F: drivers/net/wireless/marvell/mwl8k.c MARVELL NAND CONTROLLER DRIVER M: Miquel Raynal L: linux-mtd@lists.infradead.org S: Maintained F: drivers/mtd/nand/raw/marvell_nand.c MARVELL OCTEON ENDPOINT DRIVER M: Veerasenareddy Burru M: Sathesh Edara L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/marvell/octeon_ep MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER M: Sunil Goutham M: Geetha sowjanya M: Subbaraya Sundeep M: hariprasad L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/marvell/octeontx2/nic/ F: include/linux/soc/marvell/octeontx2/ MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER M: Sunil Goutham M: Linu Cherian M: Geetha sowjanya M: Jerin Jacob M: hariprasad M: Subbaraya Sundeep L: netdev@vger.kernel.org S: Supported F: Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst F: drivers/net/ethernet/marvell/octeontx2/af/ MARVELL PRESTERA ETHERNET SWITCH DRIVER M: Taras Chornyi S: Supported W: https://github.com/Marvell-switching/switchdev-prestera F: drivers/net/ethernet/marvell/prestera/ MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER M: Nicolas Pitre S: Odd Fixes F: drivers/mmc/host/mvsdio.* MARVELL USB MDIO CONTROLLER DRIVER M: Tobias Waldekranz L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/marvell,mvusb.yaml F: drivers/net/mdio/mdio-mvusb.c MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER M: Hu Ziji L: linux-mmc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml F: drivers/mmc/host/sdhci-xenon* MATROX FRAMEBUFFER DRIVER L: linux-fbdev@vger.kernel.org S: Orphan F: drivers/video/fbdev/matrox/matroxfb_* F: include/uapi/linux/matroxfb.h MAX15301 DRIVER M: Daniel Nilsson L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/max15301.rst F: drivers/hwmon/pmbus/max15301.c MAX16065 HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/max16065.rst F: drivers/hwmon/max16065.c MAX2175 SDR TUNER DRIVER M: Ramesh Shanmugasundaram L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/max2175.txt F: Documentation/userspace-api/media/drivers/max2175.rst F: drivers/media/i2c/max2175* F: include/uapi/linux/max2175.h MAX31827 TEMPERATURE SWITCH DRIVER M: Daniel Matyas L: linux-hwmon@vger.kernel.org S: Supported W: http://ez.analog.com/community/linux-device-drivers F: Documentation/devicetree/bindings/hwmon/adi,max31827.yaml F: Documentation/hwmon/max31827.rst F: drivers/hwmon/max31827.c MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER L: linux-hwmon@vger.kernel.org S: Orphan F: Documentation/hwmon/max6650.rst F: drivers/hwmon/max6650.c MAX6697 HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/max6697.txt F: Documentation/hwmon/max6697.rst F: drivers/hwmon/max6697.c F: include/linux/platform_data/max6697.h MAX9286 QUAD GMSL DESERIALIZER DRIVER M: Jacopo Mondi M: Kieran Bingham M: Laurent Pinchart M: Niklas Söderlund L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml F: drivers/media/i2c/max9286.c MAX96712 QUAD GMSL2 DESERIALIZER DRIVER M: Niklas Söderlund L: linux-media@vger.kernel.org S: Maintained F: drivers/staging/media/max96712/max96712.c MAX9860 MONO AUDIO VOICE CODEC DRIVER M: Peter Rosin L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/max9860.txt F: sound/soc/codecs/max9860.* MAXBOTIX ULTRASONIC RANGER IIO DRIVER M: Andreas Klinger L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml F: drivers/iio/proximity/mb1232.c MAXIM MAX11205 DRIVER M: Ramona Bolboaca L: linux-iio@vger.kernel.org S: Supported W: https://ez.analog.com/linux-software-drivers F: Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml F: drivers/iio/adc/max11205.c MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS R: Iskren Chernev R: Krzysztof Kozlowski R: Marek Szyprowski R: Matheus Castello L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml F: drivers/power/supply/max17040_battery.c MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS R: Hans de Goede R: Krzysztof Kozlowski R: Marek Szyprowski R: Sebastian Krzyszkowiak R: Purism Kernel Team L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml F: drivers/power/supply/max17042_battery.c MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER M: Laurent Pinchart L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/regulator/maxim,max20086.yaml F: drivers/regulator/max20086-regulator.c MAXIM MAX30208 TEMPERATURE SENSOR DRIVER M: Rajat Khandelwal L: linux-iio@vger.kernel.org S: Maintained F: drivers/iio/temperature/max30208.c MAXIM MAX77650 PMIC MFD DRIVER M: Bartosz Golaszewski L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/*/*max77650.yaml F: Documentation/devicetree/bindings/*/max77650*.yaml F: drivers/gpio/gpio-max77650.c F: drivers/input/misc/max77650-onkey.c F: drivers/leds/leds-max77650.c F: drivers/mfd/max77650.c F: drivers/power/supply/max77650-charger.c F: drivers/regulator/max77650-regulator.c F: include/linux/mfd/max77650.h MAXIM MAX77714 PMIC MFD DRIVER M: Luca Ceresoli S: Maintained F: Documentation/devicetree/bindings/mfd/maxim,max77714.yaml F: drivers/mfd/max77714.c F: include/linux/mfd/max77714.h MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER M: Javier Martinez Canillas L: linux-kernel@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/*/*max77802.yaml F: drivers/regulator/max77802-regulator.c F: include/dt-bindings/*/*max77802.h MAXIM MAX77976 BATTERY CHARGER M: Luca Ceresoli S: Supported F: Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml F: drivers/power/supply/max77976_charger.c MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS M: Krzysztof Kozlowski L: linux-pm@vger.kernel.org S: Maintained B: mailto:linux-samsung-soc@vger.kernel.org F: Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml F: Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml F: drivers/power/supply/max14577_charger.c F: drivers/power/supply/max77693_charger.c MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS M: Chanwoo Choi M: Krzysztof Kozlowski L: linux-kernel@vger.kernel.org S: Maintained B: mailto:linux-samsung-soc@vger.kernel.org F: Documentation/devicetree/bindings/*/maxim,max14577.yaml F: Documentation/devicetree/bindings/*/maxim,max77686.yaml F: Documentation/devicetree/bindings/*/maxim,max77693.yaml F: Documentation/devicetree/bindings/*/maxim,max77843.yaml F: Documentation/devicetree/bindings/clock/maxim,max77686.txt F: drivers/*/*max77843.c F: drivers/*/max14577*.c F: drivers/*/max77686*.c F: drivers/*/max77693*.c F: drivers/clk/clk-max77686.c F: drivers/extcon/extcon-max14577.c F: drivers/extcon/extcon-max77693.c F: drivers/rtc/rtc-max77686.c F: include/linux/mfd/max14577*.h F: include/linux/mfd/max77686*.h F: include/linux/mfd/max77693*.h MAXIRADIO FM RADIO RECEIVER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-maxiradio* MAXLINEAR ETHERNET PHY DRIVER M: Xu Liang L: netdev@vger.kernel.org S: Supported F: drivers/net/phy/mxl-gpy.c MCAN MMIO DEVICE DRIVER M: Chandrasekar Ramakrishnan L: linux-can@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/can/bosch,m_can.yaml F: drivers/net/can/m_can/m_can.c F: drivers/net/can/m_can/m_can.h F: drivers/net/can/m_can/m_can_platform.c MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER R: Yasushi SHOJI L: linux-can@vger.kernel.org S: Maintained F: drivers/net/can/usb/mcba_usb.c MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER M: Rishi Gupta L: linux-i2c@vger.kernel.org L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-mcp2221.c MCP251XFD SPI-CAN NETWORK DRIVER M: Marc Kleine-Budde M: Manivannan Sadhasivam R: Thomas Kopp L: linux-can@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml F: drivers/net/can/spi/mcp251xfd/ MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS M: Peter Rosin L: linux-iio@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531 F: drivers/iio/potentiometer/mcp4018.c F: drivers/iio/potentiometer/mcp4531.c MCR20A IEEE-802.15.4 RADIO DRIVER M: Stefan Schmidt L: linux-wpan@vger.kernel.org S: Odd Fixes W: https://github.com/xueliu/mcr20a-linux F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt F: drivers/net/ieee802154/mcr20a.c F: drivers/net/ieee802154/mcr20a.h MDIO REGMAP DRIVER M: Maxime Chevallier L: netdev@vger.kernel.org S: Maintained F: drivers/net/mdio/mdio-regmap.c F: include/linux/mdio/mdio-regmap.h MEASUREMENT COMPUTING CIO-DAC IIO DRIVER M: William Breathitt Gray L: linux-iio@vger.kernel.org S: Maintained F: drivers/iio/dac/cio-dac.c MEDIA CONTROLLER FRAMEWORK M: Sakari Ailus M: Laurent Pinchart L: linux-media@vger.kernel.org S: Supported W: https://www.linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/mc/ F: include/media/media-*.h F: include/uapi/linux/media.h MEDIA DRIVER FOR FREESCALE IMX PXP M: Philipp Zabel L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/platform/nxp/imx-pxp.[ch] MEDIA DRIVERS FOR ASCOT2E M: Sergey Kozlov M: Abylay Ospan L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org W: http://netup.tv/ T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/ascot2e* MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS M: Jasmin Jessich L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/cxd2099* MEDIA DRIVERS FOR CXD2841ER M: Sergey Kozlov M: Abylay Ospan L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org W: http://netup.tv/ T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/cxd2841er* MEDIA DRIVERS FOR CXD2880 M: Yasunari Takiguchi L: linux-media@vger.kernel.org S: Supported W: http://linuxtv.org/ T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/cxd2880/* F: drivers/media/spi/cxd2880* MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES L: linux-media@vger.kernel.org S: Orphan W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/pci/ddbridge/* MEDIA DRIVERS FOR FREESCALE IMX M: Steve Longerbeam M: Philipp Zabel L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/admin-guide/media/imx.rst F: Documentation/devicetree/bindings/media/imx.txt F: drivers/staging/media/imx/ F: include/linux/imx-media.h F: include/media/imx.h MEDIA DRIVERS FOR FREESCALE IMX7/8 M: Rui Miguel Silva M: Laurent Pinchart M: Martin Kepplinger R: Purism Kernel Team L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/admin-guide/media/imx7.rst F: Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml F: Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml F: Documentation/devicetree/bindings/media/nxp,imx8mq-mipi-csi2.yaml F: drivers/media/platform/nxp/imx-mipi-csis.c F: drivers/media/platform/nxp/imx7-media-csi.c F: drivers/media/platform/nxp/imx8mq-mipi-csi2.c MEDIA DRIVERS FOR HELENE M: Abylay Ospan L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org W: http://netup.tv/ T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/helene* MEDIA DRIVERS FOR HORUS3A M: Sergey Kozlov M: Abylay Ospan L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org W: http://netup.tv/ T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/horus3a* MEDIA DRIVERS FOR LNBH25 M: Sergey Kozlov M: Abylay Ospan L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org W: http://netup.tv/ T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/lnbh25* MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS L: linux-media@vger.kernel.org S: Orphan W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/mxl5xx* MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices M: Sergey Kozlov M: Abylay Ospan L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org W: http://netup.tv/ T: git git://linuxtv.org/media_tree.git F: drivers/media/pci/netup_unidvb/* MEDIA DRIVERS FOR NVIDIA TEGRA - VDE M: Dmitry Osipenko L: linux-media@vger.kernel.org L: linux-tegra@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml F: drivers/media/platform/nvidia/tegra-vde/ MEDIA DRIVERS FOR RENESAS - CEU M: Jacopo Mondi L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/renesas,ceu.yaml F: drivers/media/platform/renesas/renesas-ceu.c F: include/media/drv-intf/renesas-ceu.h MEDIA DRIVERS FOR RENESAS - DRIF M: Fabrizio Castro L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/renesas,drif.yaml F: drivers/media/platform/renesas/rcar_drif.c MEDIA DRIVERS FOR RENESAS - FCP M: Laurent Pinchart L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/renesas,fcp.yaml F: drivers/media/platform/renesas/rcar-fcp.c F: include/media/rcar-fcp.h MEDIA DRIVERS FOR RENESAS - FDP1 M: Kieran Bingham L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/renesas,fdp1.yaml F: drivers/media/platform/renesas/rcar_fdp1.c MEDIA DRIVERS FOR RENESAS - VIN M: Niklas Söderlund L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/renesas,csi2.yaml F: Documentation/devicetree/bindings/media/renesas,isp.yaml F: Documentation/devicetree/bindings/media/renesas,vin.yaml F: drivers/media/platform/renesas/rcar-isp.c F: drivers/media/platform/renesas/rcar-vin/ MEDIA DRIVERS FOR RENESAS - VSP1 M: Laurent Pinchart M: Kieran Bingham L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/renesas,vsp1.yaml F: drivers/media/platform/renesas/vsp1/ MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs L: linux-media@vger.kernel.org S: Orphan W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/stv0910* MEDIA DRIVERS FOR ST STV6111 TUNER ICs L: linux-media@vger.kernel.org S: Orphan W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/dvb-frontends/stv6111* MEDIA DRIVERS FOR STM32 - DCMI M: Hugues Fruchet L: linux-media@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml F: drivers/media/platform/st/stm32/stm32-dcmi.c MEDIA INPUT INFRASTRUCTURE (V4L/DVB) M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.kernel.org/project/linux-media/list/ T: git git://linuxtv.org/media_tree.git F: Documentation/admin-guide/media/ F: Documentation/devicetree/bindings/media/ F: Documentation/driver-api/media/ F: Documentation/userspace-api/media/ F: drivers/media/ F: drivers/staging/media/ F: include/dt-bindings/media/ F: include/linux/platform_data/media/ F: include/media/ F: include/uapi/linux/dvb/ F: include/uapi/linux/ivtv* F: include/uapi/linux/media.h F: include/uapi/linux/uvcvideo.h F: include/uapi/linux/v4l2-* F: include/uapi/linux/videodev2.h MEDIATEK BLUETOOTH DRIVER M: Sean Wang L: linux-bluetooth@vger.kernel.org L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt F: drivers/bluetooth/btmtkuart.c MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS M: Sean Wang L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt F: drivers/power/reset/mt6323-poweroff.c MEDIATEK CIR DRIVER M: Sean Wang S: Maintained F: drivers/media/rc/mtk-cir.c MEDIATEK DMA DRIVER M: Sean Wang L: dmaengine@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/dma/mtk-* F: drivers/dma/mediatek/ MEDIATEK ETHERNET DRIVER M: Felix Fietkau M: John Crispin M: Sean Wang M: Mark Lee M: Lorenzo Bianconi L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/mediatek/ MEDIATEK ETHERNET PCS DRIVER M: Alexander Couzens M: Daniel Golle L: netdev@vger.kernel.org S: Maintained F: drivers/net/pcs/pcs-mtk-lynxi.c F: include/linux/pcs/pcs-mtk-lynxi.h MEDIATEK ETHERNET PHY DRIVERS M: Daniel Golle M: Qingfang Deng M: SkyLake Huang L: netdev@vger.kernel.org S: Maintained F: drivers/net/phy/mediatek-ge-soc.c F: drivers/net/phy/mediatek-ge.c MEDIATEK I2C CONTROLLER DRIVER M: Qii Wang L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml F: drivers/i2c/busses/i2c-mt65xx.c MEDIATEK IOMMU DRIVER M: Yong Wu L: iommu@lists.linux.dev L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/iommu/mediatek* F: drivers/iommu/mtk_iommu* F: include/dt-bindings/memory/mediatek,mt*-port.h F: include/dt-bindings/memory/mt*-port.h MEDIATEK JPEG DRIVER M: Bin Liu S: Supported F: Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml F: drivers/media/platform/mediatek/jpeg/ MEDIATEK KEYPAD DRIVER M: Mattijs Korpershoek S: Supported F: Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml F: drivers/input/keyboard/mt6779-keypad.c MEDIATEK MDP DRIVER M: Minghsiu Tsai M: Houlong Wei M: Andrew-CT Chen S: Supported F: Documentation/devicetree/bindings/media/mediatek-mdp.txt F: drivers/media/platform/mediatek/mdp/ F: drivers/media/platform/mediatek/vpu/ MEDIATEK MEDIA DRIVER M: Tiffany Lin M: Andrew-CT Chen M: Yunfei Dong S: Supported F: Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml F: Documentation/devicetree/bindings/media/mediatek-vpu.txt F: drivers/media/platform/mediatek/vcodec/ F: drivers/media/platform/mediatek/vpu/ MEDIATEK MMC/SD/SDIO DRIVER M: Chaotian Jing S: Maintained F: Documentation/devicetree/bindings/mmc/mtk-sd.yaml F: drivers/mmc/host/mtk-sd.c MEDIATEK MT76 WIRELESS LAN DRIVER M: Felix Fietkau M: Lorenzo Bianconi M: Ryder Lee R: Shayne Chen R: Sean Wang L: linux-wireless@vger.kernel.org S: Maintained T: git https://github.com/nbd168/wireless F: Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml F: drivers/net/wireless/mediatek/mt76/ MEDIATEK MT7601U WIRELESS LAN DRIVER M: Jakub Kicinski L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/mediatek/mt7601u/ MEDIATEK MT7621 CLOCK DRIVER M: Sergio Paracuellos S: Maintained F: Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml F: drivers/clk/ralink/clk-mt7621.c MEDIATEK MT7621 PCIE CONTROLLER DRIVER M: Sergio Paracuellos S: Maintained F: Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml F: drivers/pci/controller/pcie-mt7621.c MEDIATEK MT7621 PHY PCI DRIVER M: Sergio Paracuellos S: Maintained F: Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml F: drivers/phy/ralink/phy-mt7621-pci.c MEDIATEK MT7621/28/88 I2C DRIVER M: Stefan Roese L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml F: drivers/i2c/busses/i2c-mt7621.c MEDIATEK MTMIPS CLOCK DRIVER M: Sergio Paracuellos S: Maintained F: Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml F: drivers/clk/ralink/clk-mtmips.c MEDIATEK NAND CONTROLLER DRIVER L: linux-mtd@lists.infradead.org S: Orphan F: Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml F: drivers/mtd/nand/raw/mtk_* MEDIATEK PMIC LED DRIVER M: Sean Wang S: Maintained F: Documentation/devicetree/bindings/leds/leds-mt6323.txt F: drivers/leds/leds-mt6323.c MEDIATEK RANDOM NUMBER GENERATOR SUPPORT M: Sean Wang S: Maintained F: drivers/char/hw_random/mtk-rng.c MEDIATEK SMI DRIVER M: Yong Wu L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/memory-controllers/mediatek,smi* F: drivers/memory/mtk-smi.c F: include/soc/mediatek/smi.h MEDIATEK SWITCH DRIVER M: Arınç ÜNAL M: Daniel Golle M: Landen Chao M: DENG Qingfang M: Sean Wang L: netdev@vger.kernel.org S: Maintained F: drivers/net/dsa/mt7530-mdio.c F: drivers/net/dsa/mt7530-mmio.c F: drivers/net/dsa/mt7530.* F: net/dsa/tag_mtk.c MEDIATEK T7XX 5G WWAN MODEM DRIVER M: Chandrashekar Devegowda R: Chiranjeevi Rapolu R: Liu Haijun R: M Chetan Kumar R: Ricardo Martinez L: netdev@vger.kernel.org S: Supported F: drivers/net/wwan/t7xx/ MEDIATEK USB3 DRD IP DRIVER M: Chunfeng Yun L: linux-usb@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/usb/mediatek,* F: drivers/usb/host/xhci-mtk* F: drivers/usb/mtu3/ MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES M: Peter Senna Tschudin M: Martin Donnelly M: Martyn Welch S: Maintained F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c MEGARAID SCSI/SAS DRIVERS M: Kashyap Desai M: Sumit Saxena M: Shivasharan S L: megaraidlinux.pdl@broadcom.com L: linux-scsi@vger.kernel.org S: Maintained W: http://www.avagotech.com/support/ F: Documentation/scsi/megaraid.rst F: drivers/scsi/megaraid.* F: drivers/scsi/megaraid/ MELEXIS MLX90614 DRIVER M: Crt Mori L: linux-iio@vger.kernel.org S: Supported W: http://www.melexis.com F: drivers/iio/temperature/mlx90614.c MELEXIS MLX90632 DRIVER M: Crt Mori L: linux-iio@vger.kernel.org S: Supported W: http://www.melexis.com F: drivers/iio/temperature/mlx90632.c MELFAS MIP4 TOUCHSCREEN DRIVER M: Sangwon Jee S: Supported W: http://www.melfas.com F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt F: drivers/input/touchscreen/melfas_mip4.c MELLANOX BLUEFIELD I2C DRIVER M: Khalil Blaiech M: Asmaa Mnebhi L: linux-i2c@vger.kernel.org S: Supported F: drivers/i2c/busses/i2c-mlxbf.c MELLANOX ETHERNET DRIVER (mlx4_en) M: Tariq Toukan L: netdev@vger.kernel.org S: Supported W: http://www.mellanox.com Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: drivers/net/ethernet/mellanox/mlx4/en_* MELLANOX ETHERNET DRIVER (mlx5e) M: Saeed Mahameed L: netdev@vger.kernel.org S: Supported W: http://www.mellanox.com Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: drivers/net/ethernet/mellanox/mlx5/core/en_* MELLANOX ETHERNET INNOVA DRIVERS R: Boris Pismenny L: netdev@vger.kernel.org S: Supported W: http://www.mellanox.com Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/* F: drivers/net/ethernet/mellanox/mlx5/core/fpga/* F: include/linux/mlx5/mlx5_ifc_fpga.h MELLANOX ETHERNET SWITCH DRIVERS M: Ido Schimmel M: Petr Machata L: netdev@vger.kernel.org S: Supported W: http://www.mellanox.com Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: drivers/net/ethernet/mellanox/mlxsw/ F: tools/testing/selftests/drivers/net/mlxsw/ MELLANOX FIRMWARE FLASH LIBRARY (mlxfw) M: mlxsw@nvidia.com L: netdev@vger.kernel.org S: Supported W: http://www.mellanox.com Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: drivers/net/ethernet/mellanox/mlxfw/ MELLANOX HARDWARE PLATFORM SUPPORT M: Hans de Goede M: Ilpo Järvinen M: Mark Gross M: Vadim Pasternak L: platform-driver-x86@vger.kernel.org S: Supported F: Documentation/ABI/testing/sysfs-platform-mellanox-bootctl F: drivers/platform/mellanox/ F: include/linux/platform_data/mlxreg.h MELLANOX MLX4 core VPI driver M: Tariq Toukan L: netdev@vger.kernel.org L: linux-rdma@vger.kernel.org S: Supported W: http://www.mellanox.com Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: drivers/net/ethernet/mellanox/mlx4/ F: include/linux/mlx4/ MELLANOX MLX4 IB driver M: Yishai Hadas L: linux-rdma@vger.kernel.org S: Supported W: http://www.mellanox.com Q: http://patchwork.kernel.org/project/linux-rdma/list/ F: drivers/infiniband/hw/mlx4/ F: include/linux/mlx4/ F: include/uapi/rdma/mlx4-abi.h MELLANOX MLX5 core VPI driver M: Saeed Mahameed M: Leon Romanovsky L: netdev@vger.kernel.org L: linux-rdma@vger.kernel.org S: Supported W: http://www.mellanox.com Q: https://patchwork.kernel.org/project/netdevbpf/list/ F: Documentation/networking/device_drivers/ethernet/mellanox/ F: drivers/net/ethernet/mellanox/mlx5/core/ F: include/linux/mlx5/ MELLANOX MLX5 IB driver M: Leon Romanovsky L: linux-rdma@vger.kernel.org S: Supported W: http://www.mellanox.com Q: http://patchwork.kernel.org/project/linux-rdma/list/ F: drivers/infiniband/hw/mlx5/ F: include/linux/mlx5/ F: include/uapi/rdma/mlx5-abi.h MELLANOX MLXCPLD I2C AND MUX DRIVER M: Vadim Pasternak M: Michael Shych L: linux-i2c@vger.kernel.org S: Supported F: Documentation/i2c/busses/i2c-mlxcpld.rst F: drivers/i2c/busses/i2c-mlxcpld.c F: drivers/i2c/muxes/i2c-mux-mlxcpld.c MELLANOX MLXCPLD LED DRIVER M: Vadim Pasternak L: linux-leds@vger.kernel.org S: Supported F: Documentation/leds/leds-mlxcpld.rst F: drivers/leds/leds-mlxcpld.c F: drivers/leds/leds-mlxreg.c MELLANOX PLATFORM DRIVER M: Vadim Pasternak L: platform-driver-x86@vger.kernel.org S: Supported F: drivers/platform/x86/mlx-platform.c MEMBARRIER SUPPORT M: Mathieu Desnoyers M: "Paul E. McKenney" L: linux-kernel@vger.kernel.org S: Supported F: arch/powerpc/include/asm/membarrier.h F: include/uapi/linux/membarrier.h F: kernel/sched/membarrier.c MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION M: Mike Rapoport L: linux-mm@kvack.org S: Maintained F: Documentation/core-api/boot-time-mm.rst F: include/linux/memblock.h F: mm/memblock.c F: mm/mm_init.c F: tools/testing/memblock/ MEMORY CONTROLLER DRIVERS M: Krzysztof Kozlowski L: linux-kernel@vger.kernel.org S: Maintained B: mailto:krzysztof.kozlowski@linaro.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git F: Documentation/devicetree/bindings/memory-controllers/ F: drivers/memory/ F: include/dt-bindings/memory/ F: include/memory/ MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA M: Dmitry Osipenko L: linux-pm@vger.kernel.org L: linux-tegra@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git F: drivers/devfreq/tegra30-devfreq.c MEMORY HOT(UN)PLUG M: David Hildenbrand M: Oscar Salvador L: linux-mm@kvack.org S: Maintained F: Documentation/admin-guide/mm/memory-hotplug.rst F: Documentation/core-api/memory-hotplug.rst F: drivers/base/memory.c F: include/linux/memory_hotplug.h F: mm/memory_hotplug.c F: tools/testing/selftests/memory-hotplug/ MEMORY MANAGEMENT M: Andrew Morton L: linux-mm@kvack.org S: Maintained W: http://www.linux-mm.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm T: quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new F: include/linux/gfp.h F: include/linux/gfp_types.h F: include/linux/memory_hotplug.h F: include/linux/mm.h F: include/linux/mmzone.h F: include/linux/pagewalk.h F: include/linux/rmap.h F: include/trace/events/ksm.h F: mm/ F: tools/mm/ F: tools/testing/selftests/mm/ MEMORY TECHNOLOGY DEVICES (MTD) M: Miquel Raynal M: Richard Weinberger M: Vignesh Raghavendra L: linux-mtd@lists.infradead.org S: Maintained W: http://www.linux-mtd.infradead.org/ Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ C: irc://irc.oftc.net/mtd T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next F: Documentation/devicetree/bindings/mtd/ F: drivers/mtd/ F: include/linux/mtd/ F: include/uapi/mtd/ MEMSENSING MICROSYSTEMS MSA311 DRIVER M: Dmitry Rokosov L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml F: drivers/iio/accel/msa311.c MEN A21 WATCHDOG DRIVER M: Johannes Thumshirn L: linux-watchdog@vger.kernel.org S: Maintained F: drivers/watchdog/mena21_wdt.c MEN CHAMELEON BUS (mcb) M: Johannes Thumshirn S: Maintained F: Documentation/driver-api/men-chameleon-bus.rst F: drivers/mcb/ F: include/linux/mcb.h MEN F21BMC (Board Management Controller) M: Andreas Werner S: Supported F: Documentation/hwmon/menf21bmc.rst F: drivers/hwmon/menf21bmc_hwmon.c F: drivers/leds/leds-menf21bmc.c F: drivers/mfd/menf21bmc.c F: drivers/watchdog/menf21bmc_wdt.c MEN Z069 WATCHDOG DRIVER M: Johannes Thumshirn L: linux-watchdog@vger.kernel.org S: Maintained F: drivers/watchdog/menz69_wdt.c MESON AO CEC DRIVER FOR AMLOGIC SOCS M: Neil Armstrong L: linux-media@vger.kernel.org L: linux-amlogic@lists.infradead.org S: Supported W: http://linux-meson.com/ T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml F: drivers/media/cec/platform/meson/ao-cec-g12a.c F: drivers/media/cec/platform/meson/ao-cec.c MESON GE2D DRIVER FOR AMLOGIC SOCS M: Neil Armstrong L: linux-media@vger.kernel.org L: linux-amlogic@lists.infradead.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml F: drivers/media/platform/amlogic/meson-ge2d/ MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS M: Liang Yang L: linux-mtd@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml F: drivers/mtd/nand/raw/meson_* MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS M: Neil Armstrong L: linux-media@vger.kernel.org L: linux-amlogic@lists.infradead.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml F: drivers/staging/media/meson/vdec/ METHODE UDPU SUPPORT M: Vladimir Vid S: Maintained F: arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts MHI BUS M: Manivannan Sadhasivam L: mhi@lists.linux.dev L: linux-arm-msm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git F: Documentation/ABI/stable/sysfs-bus-mhi F: Documentation/mhi/ F: drivers/bus/mhi/ F: drivers/pci/endpoint/functions/pci-epf-mhi.c F: include/linux/mhi.h MICROBLAZE ARCHITECTURE M: Michal Simek S: Supported W: http://www.monstr.eu/fdt/ T: git git://git.monstr.eu/linux-2.6-microblaze.git F: arch/microblaze/ MICROBLAZE TMR INJECT M: Appana Durga Kedareswara rao S: Supported F: Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml F: drivers/misc/xilinx_tmr_inject.c MICROBLAZE TMR MANAGER M: Appana Durga Kedareswara rao S: Supported F: Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager F: Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml F: drivers/misc/xilinx_tmr_manager.c MICROCHIP AT91 DMA DRIVERS M: Ludovic Desroches M: Tudor Ambarus L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: dmaengine@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/dma/atmel-dma.txt F: drivers/dma/at_hdmac.c F: drivers/dma/at_xdmac.c F: include/dt-bindings/dma/at91.h MICROCHIP AT91 SERIAL DRIVER M: Richard Genoud S: Maintained F: Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml F: drivers/tty/serial/atmel_serial.c F: drivers/tty/serial/atmel_serial.h MICROCHIP AT91 USART MFD DRIVER M: Radu Pirea L: linux-kernel@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml F: drivers/mfd/at91-usart.c F: include/dt-bindings/mfd/at91-usart.h MICROCHIP AT91 USART SPI DRIVER M: Radu Pirea L: linux-spi@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml F: drivers/spi/spi-at91-usart.c MICROCHIP AUDIO ASOC DRIVERS M: Claudiu Beznea L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/sound/atmel* F: Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt F: Documentation/devicetree/bindings/sound/microchip,sama7g5-* F: Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt F: sound/soc/atmel MICROCHIP CSI2DC DRIVER M: Eugen Hristev L: linux-media@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/media/microchip,csi2dc.yaml F: drivers/media/platform/microchip/microchip-csi2dc.c MICROCHIP ECC DRIVER M: Tudor Ambarus L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/atmel-ecc.* MICROCHIP EIC DRIVER M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml F: drivers/irqchip/irq-mchp-eic.c MICROCHIP I2C DRIVER M: Codrin Ciubotariu L: linux-i2c@vger.kernel.org S: Supported F: drivers/i2c/busses/i2c-at91-*.c F: drivers/i2c/busses/i2c-at91.h MICROCHIP ISC DRIVER M: Eugen Hristev L: linux-media@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/media/atmel,isc.yaml F: Documentation/devicetree/bindings/media/microchip,xisc.yaml F: drivers/media/platform/microchip/microchip-isc* F: drivers/media/platform/microchip/microchip-sama*-isc* F: drivers/staging/media/deprecated/atmel/atmel-isc* F: drivers/staging/media/deprecated/atmel/atmel-sama*-isc* F: include/linux/atmel-isc-media.h MICROCHIP ISI DRIVER M: Eugen Hristev L: linux-media@vger.kernel.org S: Supported F: drivers/media/platform/atmel/atmel-isi.c F: drivers/media/platform/atmel/atmel-isi.h MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER M: Woojung Huh M: UNGLinuxDriver@microchip.com L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml F: Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml F: drivers/net/dsa/microchip/* F: include/linux/dsa/ksz_common.h F: include/linux/platform_data/microchip-ksz.h F: net/dsa/tag_ksz.c MICROCHIP LAN743X ETHERNET DRIVER M: Bryan Whitehead M: UNGLinuxDriver@microchip.com L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/microchip/lan743x_* MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER M: Arun Ramadoss R: UNGLinuxDriver@microchip.com L: netdev@vger.kernel.org S: Maintained F: drivers/net/phy/microchip_t1.c MICROCHIP LAN966X ETHERNET DRIVER M: Horatiu Vultur M: UNGLinuxDriver@microchip.com L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/microchip/lan966x/* MICROCHIP LCDFB DRIVER M: Nicolas Ferre L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/atmel_lcdfb.c F: include/video/atmel_lcdc.h MICROCHIP MCP16502 PMIC DRIVER M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt F: drivers/regulator/mcp16502.c MICROCHIP MCP3911 ADC DRIVER M: Marcus Folkesson M: Kent Gustavsson L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml F: drivers/iio/adc/mcp3911.c MICROCHIP MMC/SD/SDIO MCI DRIVER M: Ludovic Desroches S: Maintained F: drivers/mmc/host/atmel-mci.c MICROCHIP NAND DRIVER M: Tudor Ambarus L: linux-mtd@lists.infradead.org S: Supported F: Documentation/devicetree/bindings/mtd/atmel-nand.txt F: drivers/mtd/nand/raw/atmel/* MICROCHIP OTPC DRIVER M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml F: drivers/nvmem/microchip-otpc.c F: include/dt-bindings/nvmem/microchip,sama7g5-otpc.h MICROCHIP PCI1XXXX GP DRIVER M: Vaibhaav Ram T.L M: Kumaravel Thiagarajan L: linux-gpio@vger.kernel.org S: Supported F: drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c F: drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h F: drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c F: drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c MICROCHIP PCI1XXXX I2C DRIVER M: Tharun Kumar P M: Kumaravel Thiagarajan M: Microchip Linux Driver Support L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/busses/i2c-mchp-pci1xxxx.c MICROCHIP PCIe UART DRIVER M: Kumaravel Thiagarajan M: Tharun Kumar P L: linux-serial@vger.kernel.org S: Maintained F: drivers/tty/serial/8250/8250_pci1xxxx.c MICROCHIP POLARFIRE FPGA DRIVERS M: Conor Dooley R: Vladimir Georgiev L: linux-fpga@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml F: drivers/fpga/microchip-spi.c MICROCHIP PWM DRIVER M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-pwm@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml F: drivers/pwm/pwm-atmel.c MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER M: Eugen Hristev L: linux-iio@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml F: drivers/iio/adc/at91-sama5d2_adc.c F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER M: Claudiu Beznea S: Supported F: Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml F: drivers/power/reset/at91-sama5d2_shdwc.c MICROCHIP SOC DRIVERS M: Conor Dooley S: Supported T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ F: drivers/soc/microchip/ MICROCHIP SPI DRIVER M: Ryan Wanner S: Supported F: drivers/spi/spi-atmel.* MICROCHIP SSC DRIVER M: Claudiu Beznea L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/misc/atmel-ssc.txt F: drivers/misc/atmel-ssc.c F: include/linux/atmel-ssc.h Microchip Timer Counter Block (TCB) Capture Driver M: Kamel Bouhara L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-iio@vger.kernel.org S: Maintained F: drivers/counter/microchip-tcb-capture.c MICROCHIP USB251XB DRIVER M: Richard Leitner L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/usb/usb251xb.yaml F: drivers/usb/misc/usb251xb.c MICROCHIP USBA UDC DRIVER M: Cristian Birsan L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: drivers/usb/gadget/udc/atmel_usba_udc.* MICROCHIP WILC1000 WIFI DRIVER M: Ajay Singh M: Claudiu Beznea L: linux-wireless@vger.kernel.org S: Supported F: drivers/net/wireless/microchip/wilc1000/ MICROSEMI MIPS SOCS M: Alexandre Belloni M: UNGLinuxDriver@microchip.com L: linux-mips@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/mips/mscc.txt F: Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml F: Documentation/devicetree/bindings/power/reset/ocelot-reset.txt F: arch/mips/boot/dts/mscc/ F: arch/mips/configs/generic/board-ocelot.config F: arch/mips/generic/board-ocelot.c MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi) M: Don Brace L: storagedev@microchip.com L: linux-scsi@vger.kernel.org S: Supported F: Documentation/scsi/smartpqi.rst F: drivers/scsi/smartpqi/Kconfig F: drivers/scsi/smartpqi/Makefile F: drivers/scsi/smartpqi/smartpqi*.[ch] F: include/linux/cciss*.h F: include/uapi/linux/cciss*.h MICROSOFT MANA RDMA DRIVER M: Long Li M: Ajay Sharma L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/mana/ F: include/net/mana F: include/uapi/rdma/mana-abi.h MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/surface/surface_aggregator_tabletsw.c MICROSOFT SURFACE BATTERY AND AC DRIVERS M: Maximilian Luz L: linux-pm@vger.kernel.org L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/power/supply/surface_battery.c F: drivers/power/supply/surface_charger.c MICROSOFT SURFACE DTX DRIVER M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/driver-api/surface_aggregator/clients/dtx.rst F: drivers/platform/surface/surface_dtx.c F: include/uapi/linux/surface_aggregator/dtx.h MICROSOFT SURFACE GPE LID SUPPORT DRIVER M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/surface/surface_gpe.c MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT M: Hans de Goede M: Ilpo Järvinen M: Mark Gross M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git F: drivers/platform/surface/ MICROSOFT SURFACE HID TRANSPORT DRIVER M: Maximilian Luz L: linux-input@vger.kernel.org L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/hid/surface-hid/ MICROSOFT SURFACE HOT-PLUG DRIVER M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/surface/surface_hotplug.c MICROSOFT SURFACE PLATFORM PROFILE DRIVER M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/surface/surface_platform_profile.c MICROSOFT SURFACE PRO 3 BUTTON DRIVER M: Chen Yu L: platform-driver-x86@vger.kernel.org S: Supported F: drivers/platform/surface/surfacepro3_button.c MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/surface/surface_aggregator_hub.c MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM M: Maximilian Luz L: platform-driver-x86@vger.kernel.org S: Maintained W: https://github.com/linux-surface/surface-aggregator-module C: irc://irc.libera.chat/linux-surface F: Documentation/driver-api/surface_aggregator/ F: drivers/platform/surface/aggregator/ F: drivers/platform/surface/surface_acpi_notify.c F: drivers/platform/surface/surface_aggregator_cdev.c F: drivers/platform/surface/surface_aggregator_registry.c F: include/linux/surface_acpi_notify.h F: include/linux/surface_aggregator/ F: include/uapi/linux/surface_aggregator/ MICROTEK X6 SCANNER M: Oliver Neukum S: Maintained F: drivers/usb/image/microtek.* MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT M: Luka Kovacic M: Luka Perkov S: Maintained F: arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts F: arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts F: arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts F: arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts F: arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts F: arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml F: Documentation/driver-api/media/drivers/ccs/ F: Documentation/userspace-api/media/drivers/ccs.rst F: drivers/media/i2c/ccs-pll.c F: drivers/media/i2c/ccs-pll.h F: drivers/media/i2c/ccs/ F: include/uapi/linux/ccs.h F: include/uapi/linux/smiapp.h MIPS M: Thomas Bogendoerfer L: linux-mips@vger.kernel.org S: Maintained W: http://www.linux-mips.org/ Q: https://patchwork.kernel.org/project/linux-mips/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git F: Documentation/devicetree/bindings/mips/ F: Documentation/arch/mips/ F: arch/mips/ F: drivers/platform/mips/ F: include/dt-bindings/mips/ MIPS BOSTON DEVELOPMENT BOARD M: Paul Burton L: linux-mips@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/clock/img,boston-clock.txt F: arch/mips/boot/dts/img/boston.dts F: arch/mips/configs/generic/board-boston.config F: drivers/clk/imgtec/clk-boston.c F: include/dt-bindings/clock/boston-clock.h MIPS CORE DRIVERS M: Thomas Bogendoerfer M: Serge Semin L: linux-mips@vger.kernel.org S: Supported F: drivers/bus/mips_cdmm.c F: drivers/clocksource/mips-gic-timer.c F: drivers/cpuidle/cpuidle-cps.c F: drivers/irqchip/irq-mips-cpu.c F: drivers/irqchip/irq-mips-gic.c MIPS GENERIC PLATFORM M: Paul Burton L: linux-mips@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/power/mti,mips-cpc.yaml F: arch/mips/generic/ F: arch/mips/tools/generic-board-config.sh MIPS RINT INSTRUCTION EMULATION M: Aleksandar Markovic L: linux-mips@vger.kernel.org S: Supported F: arch/mips/math-emu/dp_rint.c F: arch/mips/math-emu/sp_rint.c MIPS/LOONGSON1 ARCHITECTURE M: Keguang Zhang L: linux-mips@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/*/loongson,ls1*.yaml F: arch/mips/include/asm/mach-loongson32/ F: arch/mips/loongson32/ F: drivers/*/*loongson1* F: drivers/net/ethernet/stmicro/stmmac/dwmac-loongson1.c MIPS/LOONGSON2EF ARCHITECTURE M: Jiaxun Yang L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/include/asm/mach-loongson2ef/ F: arch/mips/loongson2ef/ F: drivers/cpufreq/loongson2_cpufreq.c MIPS/LOONGSON64 ARCHITECTURE M: Huacai Chen M: Jiaxun Yang L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/include/asm/mach-loongson64/ F: arch/mips/loongson64/ F: drivers/irqchip/irq-loongson* F: drivers/platform/mips/cpu_hwmon.c MIROSOUND PCM20 FM RADIO RECEIVER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-miropcm20* MMP SUPPORT R: Lubomir Rintel L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Odd Fixes T: git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git F: arch/arm/boot/dts/marvell/mmp* F: arch/arm/mach-mmp/ F: include/linux/soc/mmp/ MMP USB PHY DRIVERS R: Lubomir Rintel L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/phy/marvell/phy-mmp3-usb.c F: drivers/phy/marvell/phy-pxa-usb.c MMU GATHER AND TLB INVALIDATION M: Will Deacon M: "Aneesh Kumar K.V" M: Andrew Morton M: Nick Piggin M: Peter Zijlstra L: linux-arch@vger.kernel.org L: linux-mm@kvack.org S: Maintained F: arch/*/include/asm/tlb.h F: include/asm-generic/tlb.h F: mm/mmu_gather.c MN88472 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/mn88472* MN88473 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/mn88473* MODULE SUPPORT M: Luis Chamberlain L: linux-modules@vger.kernel.org L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next F: include/linux/kmod.h F: include/linux/module.h F: kernel/module/ F: lib/test_kmod.c F: scripts/module* F: tools/testing/selftests/kmod/ MONOLITHIC POWER SYSTEM PMIC DRIVER M: Saravanan Sekar S: Maintained F: Documentation/devicetree/bindings/mfd/mps,mp2629.yaml F: Documentation/devicetree/bindings/regulator/mps,mp*.yaml F: drivers/hwmon/pmbus/mpq7932.c F: drivers/iio/adc/mp2629_adc.c F: drivers/mfd/mp2629.c F: drivers/power/supply/mp2629_charger.c F: drivers/regulator/mp5416.c F: drivers/regulator/mpq7920.c F: drivers/regulator/mpq7920.h F: include/linux/mfd/mp2629.h MOST(R) TECHNOLOGY DRIVER M: Parthiban Veerasooran M: Christian Gromm S: Maintained F: Documentation/ABI/testing/configfs-most F: Documentation/ABI/testing/sysfs-bus-most F: drivers/most/ F: drivers/staging/most/ F: include/linux/most.h MOTORCOMM PHY DRIVER M: Peter Geis M: Frank L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml F: drivers/net/phy/motorcomm.c MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD M: Jiri Slaby S: Maintained F: Documentation/driver-api/tty/moxa-smartio.rst F: drivers/tty/mxser.* MR800 AVERMEDIA USB FM RADIO DRIVER M: Alexey Klimov L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-mr800.c MRF24J40 IEEE 802.15.4 RADIO DRIVER M: Stefan Schmidt L: linux-wpan@vger.kernel.org S: Odd Fixes F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt F: drivers/net/ieee802154/mrf24j40.c MSI EC DRIVER M: Nikita Kravets L: platform-driver-x86@vger.kernel.org S: Maintained W: https://github.com/BeardOverflow/msi-ec F: drivers/platform/x86/msi-ec.* MSI LAPTOP SUPPORT M: "Lee, Chun-Yi" L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/msi-laptop.c MSI WMI SUPPORT L: platform-driver-x86@vger.kernel.org S: Orphan F: drivers/platform/x86/msi-wmi.c MSI001 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/msi001* MSI2500 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/usb/msi2500/ MSTAR INTERRUPT CONTROLLER DRIVER M: Mark-PK Tsai M: Daniel Palmer S: Maintained F: Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml F: drivers/irqchip/irq-mst-intc.c MSYSTEMS DISKONCHIP G3 MTD DRIVER M: Robert Jarzmik L: linux-mtd@lists.infradead.org S: Maintained F: drivers/mtd/devices/docg3* MT9P031 APTINA CAMERA SENSOR M: Laurent Pinchart L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml F: drivers/media/i2c/mt9p031.c F: include/media/i2c/mt9p031.h MT9T112 APTINA CAMERA SENSOR M: Jacopo Mondi L: linux-media@vger.kernel.org S: Odd Fixes T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/mt9t112.c F: include/media/i2c/mt9t112.h MT9V032 APTINA CAMERA SENSOR M: Laurent Pinchart L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt F: drivers/media/i2c/mt9v032.c F: include/media/i2c/mt9v032.h MT9V111 APTINA CAMERA SENSOR M: Jacopo Mondi L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml F: drivers/media/i2c/mt9v111.c MULTIFUNCTION DEVICES (MFD) M: Lee Jones S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git F: Documentation/devicetree/bindings/mfd/ F: drivers/mfd/ F: include/dt-bindings/mfd/ F: include/linux/mfd/ MULTIMEDIA CARD (MMC) ETC. OVER SPI S: Orphan F: drivers/mmc/host/mmc_spi.c F: include/linux/spi/mmc_spi.h MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM M: Ulf Hansson L: linux-mmc@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git F: Documentation/devicetree/bindings/mmc/ F: drivers/mmc/ F: include/linux/mmc/ F: include/uapi/linux/mmc/ MULTIPLEXER SUBSYSTEM M: Peter Rosin S: Maintained F: Documentation/ABI/testing/sysfs-class-mux* F: Documentation/devicetree/bindings/mux/ F: drivers/mux/ F: include/dt-bindings/mux/ F: include/linux/mux/ MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER M: Bin Liu L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/musb/ MXL301RF MEDIA DRIVER M: Akihiro Tsukada L: linux-media@vger.kernel.org S: Odd Fixes F: drivers/media/tuners/mxl301rf* MXL5007T MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mkrufky/tuners.git F: drivers/media/tuners/mxl5007t.* MXSFB DRM DRIVER M: Marek Vasut M: Stefan Agner L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/devicetree/bindings/display/fsl,lcdif.yaml F: drivers/gpu/drm/mxsfb/ MYLEX DAC960 PCI RAID Controller M: Hannes Reinecke L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/myrb.* F: drivers/scsi/myrs.* MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE) M: Chris Lee L: netdev@vger.kernel.org S: Supported W: https://www.cspi.com/ethernet-products/support/downloads/ F: drivers/net/ethernet/myricom/myri10ge/ NAND FLASH SUBSYSTEM M: Miquel Raynal R: Richard Weinberger L: linux-mtd@lists.infradead.org S: Maintained W: http://www.linux-mtd.infradead.org/ Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ C: irc://irc.oftc.net/mtd T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next F: drivers/mtd/nand/ F: include/linux/mtd/*nand*.h NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER M: Daniel Mack L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained W: http://www.native-instruments.com F: sound/usb/caiaq/ NATSEMI ETHERNET DRIVER (DP8381x) S: Orphan F: drivers/net/ethernet/natsemi/natsemi.c NCR 5380 SCSI DRIVERS M: Finn Thain M: Michael Schmitz L: linux-scsi@vger.kernel.org S: Maintained F: Documentation/scsi/g_NCR5380.rst F: drivers/scsi/NCR5380.* F: drivers/scsi/arm/cumana_1.c F: drivers/scsi/arm/oak.c F: drivers/scsi/atari_scsi.* F: drivers/scsi/dmx3191d.c F: drivers/scsi/g_NCR5380.* F: drivers/scsi/mac_scsi.* F: drivers/scsi/sun3_scsi.* F: drivers/scsi/sun3_scsi_vme.c NCSI LIBRARY M: Samuel Mendoza-Jonas S: Maintained F: net/ncsi/ NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/nct6775.rst F: drivers/hwmon/nct6775-core.c F: drivers/hwmon/nct6775-platform.c F: drivers/hwmon/nct6775.h NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER M: Zev Weiss L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml F: drivers/hwmon/nct6775-i2c.c NETDEVSIM M: Jakub Kicinski S: Maintained F: drivers/net/netdevsim/* NETEM NETWORK EMULATOR M: Stephen Hemminger L: netdev@vger.kernel.org S: Maintained F: net/sched/sch_netem.c NETERION 10GbE DRIVERS (s2io) M: Jon Mason L: netdev@vger.kernel.org S: Supported F: Documentation/networking/device_drivers/ethernet/neterion/s2io.rst F: drivers/net/ethernet/neterion/ NETFILTER M: Pablo Neira Ayuso M: Jozsef Kadlecsik M: Florian Westphal L: netfilter-devel@vger.kernel.org L: coreteam@netfilter.org S: Maintained W: http://www.netfilter.org/ W: http://www.iptables.org/ W: http://www.nftables.org/ Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/ C: irc://irc.libera.chat/netfilter T: git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git F: include/linux/netfilter* F: include/linux/netfilter/ F: include/net/netfilter/ F: include/uapi/linux/netfilter* F: include/uapi/linux/netfilter/ F: net/*/netfilter.c F: net/*/netfilter/ F: net/bridge/br_netfilter*.c F: net/netfilter/ NETROM NETWORK LAYER M: Ralf Baechle L: linux-hams@vger.kernel.org S: Maintained W: https://linux-ax25.in-berlin.de F: include/net/netrom.h F: include/uapi/linux/netrom.h F: net/netrom/ NETRONIX EMBEDDED CONTROLLER M: Jonathan Neuschäfer S: Maintained F: Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml F: drivers/mfd/ntxec.c F: drivers/pwm/pwm-ntxec.c F: drivers/rtc/rtc-ntxec.c F: include/linux/mfd/ntxec.h NETRONOME ETHERNET DRIVERS M: Louis Peens R: Jakub Kicinski L: oss-drivers@corigine.com S: Maintained F: drivers/net/ethernet/netronome/ NETWORK BLOCK DEVICE (NBD) M: Josef Bacik L: linux-block@vger.kernel.org L: nbd@other.debian.org S: Maintained F: Documentation/admin-guide/blockdev/nbd.rst F: drivers/block/nbd.c F: include/trace/events/nbd.h F: include/uapi/linux/nbd.h NETWORK DROP MONITOR M: Neil Horman L: netdev@vger.kernel.org S: Maintained W: https://fedorahosted.org/dropwatch/ F: include/uapi/linux/net_dropmon.h F: net/core/drop_monitor.c NETWORKING DRIVERS M: "David S. Miller" M: Eric Dumazet M: Jakub Kicinski M: Paolo Abeni L: netdev@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/netdevbpf/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git F: Documentation/devicetree/bindings/net/ F: drivers/connector/ F: drivers/net/ F: include/dt-bindings/net/ F: include/linux/etherdevice.h F: include/linux/fcdevice.h F: include/linux/fddidevice.h F: include/linux/hippidevice.h F: include/linux/if_* F: include/linux/inetdevice.h F: include/linux/netdevice.h F: include/uapi/linux/if_* F: include/uapi/linux/netdevice.h X: drivers/net/wireless/ NETWORKING DRIVERS (WIRELESS) M: Kalle Valo L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/ Q: https://patchwork.kernel.org/project/linux-wireless/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git F: Documentation/devicetree/bindings/net/wireless/ F: drivers/net/wireless/ NETWORKING [DSA] M: Andrew Lunn M: Florian Fainelli M: Vladimir Oltean S: Maintained F: Documentation/devicetree/bindings/net/dsa/ F: Documentation/devicetree/bindings/net/ethernet-switch-port.yaml F: Documentation/devicetree/bindings/net/ethernet-switch.yaml F: drivers/net/dsa/ F: include/linux/dsa/ F: include/linux/platform_data/dsa.h F: include/net/dsa.h F: net/dsa/ F: tools/testing/selftests/drivers/net/dsa/ NETWORKING [GENERAL] M: "David S. Miller" M: Eric Dumazet M: Jakub Kicinski M: Paolo Abeni L: netdev@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/netdevbpf/list/ B: mailto:netdev@vger.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git F: Documentation/core-api/netlink.rst F: Documentation/netlink/ F: Documentation/networking/ F: Documentation/process/maintainer-netdev.rst F: Documentation/userspace-api/netlink/ F: include/linux/in.h F: include/linux/net.h F: include/linux/netdevice.h F: include/net/ F: include/uapi/linux/in.h F: include/uapi/linux/net.h F: include/uapi/linux/net_namespace.h F: include/uapi/linux/netdevice.h F: lib/net_utils.c F: lib/random32.c F: net/ F: tools/net/ F: tools/testing/selftests/net/ X: net/bluetooth/ NETWORKING [IPSEC] M: Steffen Klassert M: Herbert Xu M: "David S. Miller" L: netdev@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git F: include/net/xfrm.h F: include/uapi/linux/xfrm.h F: net/ipv4/ah4.c F: net/ipv4/esp4* F: net/ipv4/ip_vti.c F: net/ipv4/ipcomp.c F: net/ipv4/xfrm* F: net/ipv6/ah6.c F: net/ipv6/esp6* F: net/ipv6/ip6_vti.c F: net/ipv6/ipcomp6.c F: net/ipv6/xfrm* F: net/key/ F: net/xfrm/ F: tools/testing/selftests/net/ipsec.c NETWORKING [IPv4/IPv6] M: "David S. Miller" M: David Ahern L: netdev@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git F: arch/x86/net/* F: include/linux/ip.h F: include/linux/ipv6* F: include/net/fib* F: include/net/ip* F: include/net/route.h F: net/ipv4/ F: net/ipv6/ NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK) M: Paul Moore L: netdev@vger.kernel.org L: linux-security-module@vger.kernel.org S: Supported W: https://github.com/netlabel F: Documentation/netlabel/ F: include/net/calipso.h F: include/net/cipso_ipv4.h F: include/net/netlabel.h F: include/uapi/linux/netfilter/xt_CONNSECMARK.h F: include/uapi/linux/netfilter/xt_SECMARK.h F: net/ipv4/cipso_ipv4.c F: net/ipv6/calipso.c F: net/netfilter/xt_CONNSECMARK.c F: net/netfilter/xt_SECMARK.c F: net/netlabel/ NETWORKING [MACSEC] M: Sabrina Dubroca L: netdev@vger.kernel.org S: Maintained F: drivers/net/macsec.c F: include/net/macsec.h F: include/uapi/linux/if_macsec.h K: macsec K: \bmdo_ NETWORKING [MPTCP] M: Matthieu Baerts M: Mat Martineau L: netdev@vger.kernel.org L: mptcp@lists.linux.dev S: Maintained W: https://github.com/multipath-tcp/mptcp_net-next/wiki B: https://github.com/multipath-tcp/mptcp_net-next/issues T: git https://github.com/multipath-tcp/mptcp_net-next.git export-net T: git https://github.com/multipath-tcp/mptcp_net-next.git export F: Documentation/netlink/specs/mptcp.yaml F: Documentation/networking/mptcp-sysctl.rst F: include/net/mptcp.h F: include/trace/events/mptcp.h F: include/uapi/linux/mptcp*.h F: net/mptcp/ F: tools/testing/selftests/bpf/*/*mptcp*.c F: tools/testing/selftests/net/mptcp/ NETWORKING [TCP] M: Eric Dumazet L: netdev@vger.kernel.org S: Maintained F: include/linux/tcp.h F: include/net/tcp.h F: include/trace/events/tcp.h F: include/uapi/linux/tcp.h F: net/ipv4/syncookies.c F: net/ipv4/tcp*.c F: net/ipv6/syncookies.c F: net/ipv6/tcp*.c NETWORKING [TLS] M: Boris Pismenny M: John Fastabend M: Jakub Kicinski L: netdev@vger.kernel.org S: Maintained F: include/net/tls.h F: include/uapi/linux/tls.h F: net/tls/* NETXEN (1/10) GbE SUPPORT M: Manish Chopra M: Rahul Verma M: GR-Linux-NIC-Dev@marvell.com L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/qlogic/netxen/ NET_FAILOVER MODULE M: Sridhar Samudrala L: netdev@vger.kernel.org S: Supported F: Documentation/networking/net_failover.rst F: drivers/net/net_failover.c F: include/net/net_failover.h NEXTHOP M: David Ahern L: netdev@vger.kernel.org S: Maintained F: include/net/netns/nexthop.h F: include/net/nexthop.h F: include/uapi/linux/nexthop.h F: net/ipv4/nexthop.c NFC SUBSYSTEM M: Krzysztof Kozlowski L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/nfc/ F: drivers/nfc/ F: include/net/nfc/ F: include/uapi/linux/nfc.h F: net/nfc/ NFC VIRTUAL NCI DEVICE DRIVER M: Bongsu Jeon L: netdev@vger.kernel.org S: Supported F: drivers/nfc/virtual_ncidev.c F: tools/testing/selftests/nci/ NFS, SUNRPC, AND LOCKD CLIENTS M: Trond Myklebust M: Anna Schumaker L: linux-nfs@vger.kernel.org S: Maintained W: http://client.linux-nfs.org T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git F: Documentation/filesystems/nfs/ F: fs/lockd/ F: fs/nfs/ F: fs/nfs_common/ F: include/linux/lockd/ F: include/linux/nfs* F: include/linux/sunrpc/ F: include/uapi/linux/nfs* F: include/uapi/linux/sunrpc/ F: net/sunrpc/ NILFS2 FILESYSTEM M: Ryusuke Konishi L: linux-nilfs@vger.kernel.org S: Supported W: https://nilfs.sourceforge.io/ W: https://nilfs.osdn.jp/ T: git https://github.com/konis/nilfs2.git F: Documentation/filesystems/nilfs2.rst F: fs/nilfs2/ F: include/trace/events/nilfs2.h F: include/uapi/linux/nilfs2_api.h F: include/uapi/linux/nilfs2_ondisk.h NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER M: YOKOTA Hiroshi S: Maintained W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ F: Documentation/scsi/NinjaSCSI.rst F: drivers/scsi/pcmcia/nsp_* NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER M: GOTO Masanori M: YOKOTA Hiroshi S: Maintained W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ F: Documentation/scsi/NinjaSCSI.rst F: drivers/scsi/nsp32* NINTENDO HID DRIVER M: Daniel J. Ogorchock L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-nintendo* NIOS2 ARCHITECTURE M: Dinh Nguyen S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git F: arch/nios2/ NITRO ENCLAVES (NE) M: Alexandru Ciobotaru L: linux-kernel@vger.kernel.org L: The AWS Nitro Enclaves Team S: Supported W: https://aws.amazon.com/ec2/nitro/nitro-enclaves/ F: Documentation/virt/ne_overview.rst F: drivers/virt/nitro_enclaves/ F: include/linux/nitro_enclaves.h F: include/uapi/linux/nitro_enclaves.h F: samples/nitro_enclaves/ NOHZ, DYNTICKS SUPPORT M: Frederic Weisbecker M: Thomas Gleixner M: Ingo Molnar L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz F: include/linux/sched/nohz.h F: include/linux/tick.h F: kernel/time/tick*.* NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS) M: Pavel Machek M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/ad5820.c F: drivers/media/i2c/et8ek8 NOKIA N900 POWER SUPPLY DRIVERS R: Pali Rohár F: drivers/power/supply/bq2415x_charger.c F: drivers/power/supply/bq27xxx_battery.c F: drivers/power/supply/bq27xxx_battery_i2c.c F: drivers/power/supply/isp1704_charger.c F: drivers/power/supply/rx51_battery.c F: include/linux/power/bq2415x_charger.h F: include/linux/power/bq27xxx_battery.h NOLIBC HEADER FILE M: Willy Tarreau M: Thomas Weißschuh S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc.git F: tools/include/nolibc/ F: tools/testing/selftests/nolibc/ NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained F: drivers/input/touchscreen/novatek-nvt-ts.c NSDEPS M: Matthias Maennich S: Maintained F: Documentation/core-api/symbol-namespaces.rst F: scripts/nsdeps NTB AMD DRIVER M: Sanjay R Mehta M: Shyam Sundar S K L: ntb@lists.linux.dev S: Supported F: drivers/ntb/hw/amd/ NTB DRIVER CORE M: Jon Mason M: Dave Jiang M: Allen Hubbe L: ntb@lists.linux.dev S: Supported W: https://github.com/jonmason/ntb/wiki T: git https://github.com/jonmason/ntb.git F: drivers/net/ntb_netdev.c F: drivers/ntb/ F: drivers/pci/endpoint/functions/pci-epf-*ntb.c F: include/linux/ntb.h F: include/linux/ntb_transport.h F: tools/testing/selftests/ntb/ NTB IDT DRIVER M: Serge Semin L: ntb@lists.linux.dev S: Supported F: drivers/ntb/hw/idt/ NTB INTEL DRIVER M: Dave Jiang L: ntb@lists.linux.dev S: Supported W: https://github.com/davejiang/linux/wiki T: git https://github.com/davejiang/linux.git F: drivers/ntb/hw/intel/ NTFS FILESYSTEM M: Anton Altaparmakov R: Namjae Jeon L: linux-ntfs-dev@lists.sourceforge.net S: Supported W: http://www.tuxera.com/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git F: Documentation/filesystems/ntfs.rst F: fs/ntfs/ NTFS3 FILESYSTEM M: Konstantin Komarov L: ntfs3@lists.linux.dev S: Supported W: http://www.paragon-software.com/ T: git https://github.com/Paragon-Software-Group/linux-ntfs3.git F: Documentation/filesystems/ntfs3.rst F: fs/ntfs3/ NUBUS SUBSYSTEM M: Finn Thain L: linux-m68k@lists.linux-m68k.org S: Maintained F: arch/*/include/asm/nubus.h F: drivers/nubus/ F: include/linux/nubus.h F: include/uapi/linux/nubus.h NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER M: Antonino Daplas L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/nvidia/ F: drivers/video/fbdev/riva/ NVIDIA WMI EC BACKLIGHT DRIVER M: Daniel Dadap L: platform-driver-x86@vger.kernel.org S: Supported F: drivers/platform/x86/nvidia-wmi-ec-backlight.c F: include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h NVM EXPRESS DRIVER M: Keith Busch M: Jens Axboe M: Christoph Hellwig M: Sagi Grimberg L: linux-nvme@lists.infradead.org S: Supported W: http://git.infradead.org/nvme.git T: git git://git.infradead.org/nvme.git F: Documentation/nvme/ F: drivers/nvme/common/ F: drivers/nvme/host/ F: include/linux/nvme-*.h F: include/linux/nvme.h F: include/uapi/linux/nvme_ioctl.h NVM EXPRESS FABRICS AUTHENTICATION M: Hannes Reinecke L: linux-nvme@lists.infradead.org S: Supported F: drivers/nvme/host/auth.c F: drivers/nvme/target/auth.c F: drivers/nvme/target/fabrics-cmd-auth.c F: include/linux/nvme-auth.h NVM EXPRESS FC TRANSPORT DRIVERS M: James Smart L: linux-nvme@lists.infradead.org S: Supported F: drivers/nvme/host/fc.c F: drivers/nvme/target/fc.c F: drivers/nvme/target/fcloop.c F: include/linux/nvme-fc-driver.h F: include/linux/nvme-fc.h NVM EXPRESS HARDWARE MONITORING SUPPORT M: Guenter Roeck L: linux-nvme@lists.infradead.org S: Supported F: drivers/nvme/host/hwmon.c NVM EXPRESS TARGET DRIVER M: Christoph Hellwig M: Sagi Grimberg M: Chaitanya Kulkarni L: linux-nvme@lists.infradead.org S: Supported W: http://git.infradead.org/nvme.git T: git git://git.infradead.org/nvme.git F: drivers/nvme/target/ NVMEM FRAMEWORK M: Srinivas Kandagatla S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git F: Documentation/ABI/stable/sysfs-bus-nvmem F: Documentation/devicetree/bindings/nvmem/ F: drivers/nvmem/ F: include/linux/nvmem-consumer.h F: include/linux/nvmem-provider.h NXP BLUETOOTH WIRELESS DRIVERS M: Amitkumar Karwar M: Neeraj Kale S: Maintained F: Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml F: drivers/bluetooth/btnxpuart.c NXP C45 TJA11XX PHY DRIVER M: Radu Pirea L: netdev@vger.kernel.org S: Maintained F: drivers/net/phy/nxp-c45-tja11xx.c NXP FSPI DRIVER M: Han Xu M: Haibo Chen R: Yogesh Gaur L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml F: drivers/spi/spi-nxp-fspi.c NXP FXAS21002C DRIVER M: Rui Miguel Silva L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml F: drivers/iio/gyro/fxas21002c.h F: drivers/iio/gyro/fxas21002c_core.c F: drivers/iio/gyro/fxas21002c_i2c.c F: drivers/iio/gyro/fxas21002c_spi.c NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER M: Haibo Chen L: linux-iio@vger.kernel.org L: linux-imx@nxp.com S: Maintained F: Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml F: Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml F: Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml F: drivers/iio/adc/imx7d_adc.c F: drivers/iio/adc/imx93_adc.c F: drivers/iio/adc/vf610_adc.c NXP i.MX 8M ISI DRIVER M: Laurent Pinchart L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml F: drivers/media/platform/nxp/imx8-isi/ NXP i.MX 8MP DW100 V4L2 DRIVER M: Xavier Roumegue L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/nxp,dw100.yaml F: Documentation/userspace-api/media/drivers/dw100.rst F: drivers/media/platform/nxp/dw100/ F: include/uapi/linux/dw100.h NXP i.MX 8MQ DCSS DRIVER M: Laurentiu Palcu R: Lucas Stach L: dri-devel@lists.freedesktop.org S: Maintained F: Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml F: drivers/gpu/drm/imx/dcss/ NXP i.MX 8QXP ADC DRIVER M: Cai Huoqing M: Haibo Chen L: linux-imx@nxp.com L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml F: drivers/iio/adc/imx8qxp-adc.c NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER M: Mirela Rabulea R: NXP Linux Team L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml F: drivers/media/platform/nxp/imx-jpeg NXP i.MX CLOCK DRIVERS M: Abel Vesa R: Peng Fan L: linux-clk@vger.kernel.org L: linux-imx@nxp.com S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx F: Documentation/devicetree/bindings/clock/imx* F: drivers/clk/imx/ F: include/dt-bindings/clock/imx* NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER M: Jagan Teki S: Maintained F: Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml F: drivers/regulator/pf8x00-regulator.c NXP PTN5150A CC LOGIC AND EXTCON DRIVER M: Krzysztof Kozlowski L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml F: drivers/extcon/extcon-ptn5150.c NXP SGTL5000 DRIVER M: Fabio Estevam L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/sgtl5000.yaml F: sound/soc/codecs/sgtl5000* NXP SJA1105 ETHERNET SWITCH DRIVER M: Vladimir Oltean L: linux-kernel@vger.kernel.org S: Maintained F: drivers/net/dsa/sja1105 F: drivers/net/pcs/pcs-xpcs-nxp.c NXP TDA998X DRM DRIVER M: Russell King S: Maintained T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes F: drivers/gpu/drm/i2c/tda998x_drv.c F: include/drm/i2c/tda998x.h F: include/dt-bindings/display/tda998x.h K: "nxp,tda998x" NXP TFA9879 DRIVER M: Peter Rosin L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/tfa9879.txt F: sound/soc/codecs/tfa9879* NXP-NCI NFC DRIVER S: Orphan F: Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml F: drivers/nfc/nxp-nci NXP/Goodix TFA989X (TFA1) DRIVER M: Stephan Gerhold L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml F: sound/soc/codecs/tfa989x.c NZXT-KRAKEN2 HARDWARE MONITORING DRIVER M: Jonas Malaco L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/nzxt-kraken2.rst F: drivers/hwmon/nzxt-kraken2.c NZXT-SMART2 HARDWARE MONITORING DRIVER M: Aleksandr Mezin L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/nzxt-smart2.rst F: drivers/hwmon/nzxt-smart2.c OBJAGG M: Jiri Pirko L: netdev@vger.kernel.org S: Supported F: include/linux/objagg.h F: lib/objagg.c F: lib/test_objagg.c OBJTOOL M: Josh Poimboeuf M: Peter Zijlstra S: Supported F: include/linux/objtool*.h F: tools/objtool/ OCELOT ETHERNET SWITCH DRIVER M: Vladimir Oltean M: Claudiu Manoil M: Alexandre Belloni M: UNGLinuxDriver@microchip.com L: netdev@vger.kernel.org S: Supported F: drivers/net/dsa/ocelot/* F: drivers/net/ethernet/mscc/ F: include/soc/mscc/ocelot* F: net/dsa/tag_ocelot.c F: net/dsa/tag_ocelot_8021q.c F: tools/testing/selftests/drivers/net/ocelot/* OCELOT EXTERNAL SWITCH CONTROL M: Colin Foster S: Supported F: Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml F: drivers/mfd/ocelot* F: drivers/net/dsa/ocelot/ocelot_ext.c F: include/linux/mfd/ocelot.h OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER M: Frederic Barrat M: Andrew Donnellan L: linuxppc-dev@lists.ozlabs.org S: Supported F: Documentation/userspace-api/accelerators/ocxl.rst F: arch/powerpc/include/asm/pnv-ocxl.h F: arch/powerpc/platforms/powernv/ocxl.c F: drivers/misc/ocxl/ F: include/misc/ocxl* F: include/uapi/misc/ocxl.h OMAP AUDIO SUPPORT M: Peter Ujfalusi M: Jarkko Nikula L: alsa-devel@alsa-project.org (moderated for non-subscribers) L: linux-omap@vger.kernel.org S: Maintained F: sound/soc/ti/n810.c F: sound/soc/ti/omap* F: sound/soc/ti/rx51.c F: sound/soc/ti/sdma-pcm.* OMAP CLOCK FRAMEWORK SUPPORT M: Paul Walmsley L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/*omap*/*clock* OMAP DEVICE TREE SUPPORT M: Benoît Cousson M: Tony Lindgren L: linux-omap@vger.kernel.org L: devicetree@vger.kernel.org S: Maintained F: arch/arm/boot/dts/ti/omap/ OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2) L: linux-omap@vger.kernel.org L: linux-fbdev@vger.kernel.org S: Orphan F: Documentation/arch/arm/omap/dss.rst F: drivers/video/fbdev/omap2/ OMAP FRAMEBUFFER SUPPORT L: linux-fbdev@vger.kernel.org L: linux-omap@vger.kernel.org S: Orphan F: drivers/video/fbdev/omap/ OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT M: Roger Quadros M: Tony Lindgren L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/mach-omap2/*gpmc* F: drivers/memory/omap-gpmc.c OMAP GPIO DRIVER M: Grygorii Strashko M: Santosh Shilimkar M: Kevin Hilman L: linux-omap@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml F: drivers/gpio/gpio-omap.c OMAP HARDWARE SPINLOCK SUPPORT M: Ohad Ben-Cohen L: linux-omap@vger.kernel.org S: Maintained F: drivers/hwspinlock/omap_hwspinlock.c OMAP HS MMC SUPPORT L: linux-mmc@vger.kernel.org L: linux-omap@vger.kernel.org S: Orphan F: drivers/mmc/host/omap_hsmmc.c OMAP HWMOD DATA M: Paul Walmsley L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/mach-omap2/omap_hwmod*data* OMAP HWMOD SUPPORT M: Benoît Cousson M: Paul Walmsley L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/mach-omap2/omap_hwmod.* OMAP I2C DRIVER M: Vignesh R L: linux-omap@vger.kernel.org L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml F: drivers/i2c/busses/i2c-omap.c OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS) M: Laurent Pinchart L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/ti,omap3isp.txt F: drivers/media/platform/ti/omap3isp/ F: drivers/staging/media/omap4iss/ OMAP MMC SUPPORT M: Aaro Koskinen L: linux-omap@vger.kernel.org S: Odd Fixes F: drivers/mmc/host/omap.c OMAP POWER MANAGEMENT SUPPORT M: Kevin Hilman L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/*omap*/*pm* F: drivers/cpufreq/omap-cpufreq.c OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT M: Paul Walmsley L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/mach-omap2/prm* OMAP RANDOM NUMBER GENERATOR SUPPORT M: Deepak Saxena S: Maintained F: drivers/char/hw_random/omap-rng.c OMAP USB SUPPORT L: linux-usb@vger.kernel.org L: linux-omap@vger.kernel.org S: Orphan F: arch/arm/*omap*/usb* F: drivers/usb/*/*omap* OMAP/NEWFLOW NANOBONE MACHINE SUPPORT M: Mark Jackson L: linux-omap@vger.kernel.org S: Maintained F: arch/arm/boot/dts/ti/omap/am335x-nano.dts OMAP1 SUPPORT M: Aaro Koskinen M: Janusz Krzysztofik M: Tony Lindgren L: linux-omap@vger.kernel.org S: Maintained Q: http://patchwork.kernel.org/project/linux-omap/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git F: arch/arm/configs/omap1_defconfig F: arch/arm/mach-omap1/ F: drivers/i2c/busses/i2c-omap.c F: include/linux/platform_data/ams-delta-fiq.h F: include/linux/platform_data/i2c-omap.h OMAP2+ SUPPORT M: Tony Lindgren L: linux-omap@vger.kernel.org S: Maintained W: http://www.muru.com/linux/omap/ W: http://linux.omap.com/ Q: http://patchwork.kernel.org/project/linux-omap/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git F: Documentation/devicetree/bindings/arm/ti/omap.yaml F: arch/arm/configs/omap2plus_defconfig F: arch/arm/mach-omap2/ F: drivers/bus/ti-sysc.c F: drivers/gpio/gpio-tps65219.c F: drivers/i2c/busses/i2c-omap.c F: drivers/irqchip/irq-omap-intc.c F: drivers/mfd/*omap*.c F: drivers/mfd/menelaus.c F: drivers/mfd/palmas.c F: drivers/mfd/tps65217.c F: drivers/mfd/tps65218.c F: drivers/mfd/tps65219.c F: drivers/mfd/tps65910.c F: drivers/mfd/twl-core.[ch] F: drivers/mfd/twl4030*.c F: drivers/mfd/twl6030*.c F: drivers/mfd/twl6040*.c F: drivers/regulator/palmas-regulator*.c F: drivers/regulator/pbias-regulator.c F: drivers/regulator/tps65217-regulator.c F: drivers/regulator/tps65218-regulator.c F: drivers/regulator/tps65219-regulator.c F: drivers/regulator/tps65910-regulator.c F: drivers/regulator/twl-regulator.c F: drivers/regulator/twl6030-regulator.c F: include/linux/platform_data/i2c-omap.h F: include/linux/platform_data/ti-sysc.h OMFS FILESYSTEM M: Bob Copeland L: linux-karma-devel@lists.sourceforge.net S: Maintained F: Documentation/filesystems/omfs.rst F: fs/omfs/ OMNIVISION OG01A1B SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/og01a1b.c OMNIVISION OV01A10 SENSOR DRIVER M: Bingbu Cao L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov01a10.c OMNIVISION OV02A10 SENSOR DRIVER L: linux-media@vger.kernel.org S: Orphan T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml F: drivers/media/i2c/ov02a10.c OMNIVISION OV08D10 SENSOR DRIVER M: Jimmy Su L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov08d10.c OMNIVISION OV08X40 SENSOR DRIVER M: Jason Chen L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov08x40.c OMNIVISION OV13858 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov13858.c OMNIVISION OV13B10 SENSOR DRIVER M: Arec Kao L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov13b10.c OMNIVISION OV2680 SENSOR DRIVER M: Rui Miguel Silva M: Hans de Goede L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml F: drivers/media/i2c/ov2680.c OMNIVISION OV2685 SENSOR DRIVER M: Shunqian Zheng L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml F: drivers/media/i2c/ov2685.c OMNIVISION OV2740 SENSOR DRIVER M: Tianshu Qiu R: Sakari Ailus R: Bingbu Cao L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov2740.c OMNIVISION OV4689 SENSOR DRIVER M: Mikhail Rudenko L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml F: drivers/media/i2c/ov5647.c OMNIVISION OV5640 SENSOR DRIVER M: Steve Longerbeam L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov5640.c OMNIVISION OV5647 SENSOR DRIVER M: Dave Stevenson M: Jacopo Mondi L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml F: drivers/media/i2c/ov5647.c OMNIVISION OV5670 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml F: drivers/media/i2c/ov5670.c OMNIVISION OV5675 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml F: drivers/media/i2c/ov5675.c OMNIVISION OV5693 SENSOR DRIVER M: Daniel Scally L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml F: drivers/media/i2c/ov5693.c OMNIVISION OV5695 SENSOR DRIVER M: Shunqian Zheng L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov5695.c OMNIVISION OV7670 SENSOR DRIVER L: linux-media@vger.kernel.org S: Orphan T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ov7670.txt F: drivers/media/i2c/ov7670.c OMNIVISION OV772x SENSOR DRIVER M: Jacopo Mondi L: linux-media@vger.kernel.org S: Odd fixes T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml F: drivers/media/i2c/ov772x.c F: include/media/i2c/ov772x.h OMNIVISION OV7740 SENSOR DRIVER L: linux-media@vger.kernel.org S: Orphan T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ov7740.txt F: drivers/media/i2c/ov7740.c OMNIVISION OV8856 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ov8856.yaml F: drivers/media/i2c/ov8856.c OMNIVISION OV8858 SENSOR DRIVER M: Jacopo Mondi M: Nicholas Roth L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml F: drivers/media/i2c/ov8858.c OMNIVISION OV9282 SENSOR DRIVER M: Paul J. Murphy M: Daniele Alessandrelli L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml F: drivers/media/i2c/ov9282.c OMNIVISION OV9640 SENSOR DRIVER M: Petr Cvek L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/ov9640.* OMNIVISION OV9650 SENSOR DRIVER M: Sakari Ailus R: Akinobu Mita R: Sylwester Nawrocki L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/ov9650.txt F: drivers/media/i2c/ov9650.c OMNIVISION OV9734 SENSOR DRIVER M: Tianshu Qiu R: Bingbu Cao L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/ov9734.c ONBOARD USB HUB DRIVER M: Matthias Kaehlcke L: linux-usb@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub F: drivers/usb/misc/onboard_usb_hub.c ONENAND FLASH DRIVER M: Kyungmin Park L: linux-mtd@lists.infradead.org S: Maintained F: drivers/mtd/nand/onenand/ F: include/linux/mtd/onenand*.h ONEXPLAYER FAN DRIVER M: Derek John Clark M: Joaquín Ignacio Aramendía L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/oxp-sensors.c ONIE TLV NVMEM LAYOUT DRIVER M: Miquel Raynal S: Maintained F: Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml F: drivers/nvmem/layouts/onie-tlv.c ONION OMEGA2+ BOARD M: Harvey Hunt L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/boot/dts/ralink/omega2p.dts ONSEMI ETHERNET PHY DRIVERS M: Piergiorgio Beruto L: netdev@vger.kernel.org S: Supported W: http://www.onsemi.com F: drivers/net/phy/ncn* OP-TEE DRIVER M: Jens Wiklander L: op-tee@lists.trustedfirmware.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-optee-devices F: drivers/tee/optee/ OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER M: Sumit Garg L: op-tee@lists.trustedfirmware.org S: Maintained F: drivers/char/hw_random/optee-rng.c OP-TEE RTC DRIVER M: Clément Léger L: linux-rtc@vger.kernel.org S: Maintained F: drivers/rtc/rtc-optee.c OPA-VNIC DRIVER M: Dennis Dalessandro L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/ulp/opa_vnic OPEN FIRMWARE AND FLATTENED DEVICE TREE M: Rob Herring M: Frank Rowand L: devicetree@vger.kernel.org S: Maintained W: http://www.devicetree.org/ C: irc://irc.libera.chat/devicetree T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git F: Documentation/ABI/testing/sysfs-firmware-ofw F: drivers/of/ F: include/linux/of*.h F: scripts/dtc/ K: of_overlay_notifier_ K: of_overlay_fdt_apply K: of_overlay_remove OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS M: Rob Herring M: Krzysztof Kozlowski M: Conor Dooley L: devicetree@vger.kernel.org S: Maintained Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/ C: irc://irc.libera.chat/devicetree T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git F: Documentation/devicetree/ F: arch/*/boot/dts/ F: include/dt-bindings/ OPENCOMPUTE PTP CLOCK DRIVER M: Jonathan Lemon M: Vadim Fedorenko L: netdev@vger.kernel.org S: Maintained F: drivers/ptp/ptp_ocp.c OPENCORES I2C BUS DRIVER M: Peter Korsgaard M: Andrew Lunn L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml F: Documentation/i2c/busses/i2c-ocores.rst F: drivers/i2c/busses/i2c-ocores.c F: include/linux/platform_data/i2c-ocores.h OPENRISC ARCHITECTURE M: Jonas Bonn M: Stefan Kristiansson M: Stafford Horne L: linux-openrisc@vger.kernel.org S: Maintained W: http://openrisc.io T: git https://github.com/openrisc/linux.git F: Documentation/arch/openrisc/ F: Documentation/devicetree/bindings/openrisc/ F: arch/openrisc/ F: drivers/irqchip/irq-ompic.c F: drivers/irqchip/irq-or1k-* OPENVSWITCH M: Pravin B Shelar L: netdev@vger.kernel.org L: dev@openvswitch.org S: Maintained W: http://openvswitch.org F: include/uapi/linux/openvswitch.h F: net/openvswitch/ F: tools/testing/selftests/net/openvswitch/ OPERATING PERFORMANCE POINTS (OPP) M: Viresh Kumar M: Nishanth Menon M: Stephen Boyd L: linux-pm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git F: Documentation/devicetree/bindings/opp/ F: Documentation/power/opp.rst F: drivers/opp/ F: include/linux/pm_opp.h OPL4 DRIVER M: Clemens Ladisch L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: sound/drivers/opl4/ ORACLE CLUSTER FILESYSTEM 2 (OCFS2) M: Mark Fasheh M: Joel Becker M: Joseph Qi L: ocfs2-devel@lists.linux.dev S: Supported W: http://ocfs2.wiki.kernel.org F: Documentation/filesystems/dlmfs.rst F: Documentation/filesystems/ocfs2.rst F: fs/ocfs2/ ORANGEFS FILESYSTEM M: Mike Marshall R: Martin Brandenburg L: devel@lists.orangefs.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git F: Documentation/filesystems/orangefs.rst F: fs/orangefs/ OV2659 OMNIVISION SENSOR DRIVER M: "Lad, Prabhakar" L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git F: drivers/media/i2c/ov2659.c F: include/media/i2c/ov2659.h OVERLAY FILESYSTEM M: Miklos Szeredi M: Amir Goldstein L: linux-unionfs@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git F: Documentation/filesystems/overlayfs.rst F: fs/overlayfs/ P54 WIRELESS DRIVER M: Christian Lamparter L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/en/users/Drivers/p54 F: drivers/net/wireless/intersil/p54/ PACKET SOCKETS M: Willem de Bruijn S: Maintained F: include/uapi/linux/if_packet.h F: net/packet/af_packet.c PACKING M: Vladimir Oltean L: netdev@vger.kernel.org S: Supported F: Documentation/core-api/packing.rst F: include/linux/packing.h F: lib/packing.c PADATA PARALLEL EXECUTION MECHANISM M: Steffen Klassert M: Daniel Jordan L: linux-crypto@vger.kernel.org L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/core-api/padata.rst F: include/linux/padata.h F: kernel/padata.c PAGE CACHE M: Matthew Wilcox (Oracle) L: linux-fsdevel@vger.kernel.org S: Supported T: git git://git.infradead.org/users/willy/pagecache.git F: Documentation/filesystems/locking.rst F: Documentation/filesystems/vfs.rst F: include/linux/pagemap.h F: mm/filemap.c F: mm/page-writeback.c F: mm/readahead.c F: mm/truncate.c PAGE POOL M: Jesper Dangaard Brouer M: Ilias Apalodimas L: netdev@vger.kernel.org S: Supported F: Documentation/networking/page_pool.rst F: include/net/page_pool/ F: include/trace/events/page_pool.h F: net/core/page_pool.c PAGE TABLE CHECK M: Pasha Tatashin M: Andrew Morton L: linux-mm@kvack.org S: Maintained F: Documentation/mm/page_table_check.rst F: include/linux/page_table_check.h F: mm/page_table_check.c PANASONIC LAPTOP ACPI EXTRAS DRIVER M: Kenneth Chan L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/panasonic-laptop.c PARALLAX PING IIO SENSOR DRIVER M: Andreas Klinger L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml F: drivers/iio/proximity/ping.c PARALLEL LCD/KEYPAD PANEL DRIVER M: Willy Tarreau M: Ksenija Stanojevic S: Odd Fixes F: Documentation/admin-guide/lcd-panel-cgram.rst F: drivers/auxdisplay/panel.c PARALLEL PORT SUBSYSTEM M: Sudip Mukherjee M: Sudip Mukherjee L: linux-parport@lists.infradead.org (subscribers-only) S: Maintained F: Documentation/driver-api/parport*.rst F: drivers/char/ppdev.c F: drivers/parport/ F: include/linux/parport*.h F: include/uapi/linux/ppdev.h PARAVIRT_OPS INTERFACE M: Juergen Gross R: Ajay Kaher R: Alexey Makhalov R: VMware PV-Drivers Reviewers L: virtualization@lists.linux-foundation.org L: x86@kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core F: Documentation/virt/paravirt_ops.rst F: arch/*/include/asm/paravirt*.h F: arch/*/kernel/paravirt* F: include/linux/hypervisor.h PARISC ARCHITECTURE M: "James E.J. Bottomley" M: Helge Deller L: linux-parisc@vger.kernel.org S: Maintained W: https://parisc.wiki.kernel.org Q: http://patchwork.kernel.org/project/linux-parisc/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git F: Documentation/arch/parisc/ F: arch/parisc/ F: drivers/char/agp/parisc-agp.c F: drivers/input/misc/hp_sdc_rtc.c F: drivers/input/serio/gscps2.c F: drivers/input/serio/hp_sdc* F: drivers/parisc/ F: drivers/parport/parport_gsc.* F: drivers/tty/serial/8250/8250_parisc.c F: drivers/video/console/sti* F: drivers/video/fbdev/sti* F: drivers/video/logo/logo_parisc* F: include/linux/hp_sdc.h PARMAN M: Jiri Pirko L: netdev@vger.kernel.org S: Supported F: include/linux/parman.h F: lib/parman.c F: lib/test_parman.c PC ENGINES APU BOARD DRIVER M: Enrico Weigelt, metux IT consult S: Maintained F: drivers/platform/x86/pcengines-apuv2.c PC87360 HARDWARE MONITORING DRIVER M: Jim Cromie L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/pc87360.rst F: drivers/hwmon/pc87360.c PC8736x GPIO DRIVER M: Jim Cromie S: Maintained F: drivers/char/pc8736x_gpio.c PC87427 HARDWARE MONITORING DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/pc87427.rst F: drivers/hwmon/pc87427.c PCA9532 LED DRIVER M: Riku Voipio S: Maintained F: drivers/leds/leds-pca9532.c F: include/linux/leds-pca9532.h PCA9541 I2C BUS MASTER SELECTOR DRIVER M: Guenter Roeck L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/muxes/i2c-mux-pca9541.c PCDP - PRIMARY CONSOLE AND DEBUG PORT M: Khalid Aziz S: Maintained F: drivers/firmware/pcdp.* PCI DRIVER FOR AARDVARK (Marvell Armada 3700) M: Thomas Petazzoni M: Pali Rohár L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/aardvark-pci.txt F: drivers/pci/controller/pci-aardvark.c PCI DRIVER FOR ALTERA PCIE IP M: Joyce Ooi L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/altera-pcie.txt F: drivers/pci/controller/pcie-altera.c PCI DRIVER FOR APPLIEDMICRO XGENE M: Toan Le L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/xgene-pci.txt F: drivers/pci/controller/pci-xgene.c PCI DRIVER FOR ARM VERSATILE PLATFORM M: Rob Herring L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/versatile.yaml F: drivers/pci/controller/pci-versatile.c PCI DRIVER FOR ARMADA 8K M: Thomas Petazzoni L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/pci-armada8k.txt F: drivers/pci/controller/dwc/pcie-armada8k.c PCI DRIVER FOR CADENCE PCIE IP M: Tom Joseph L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/cdns,* F: drivers/pci/controller/cadence/ PCI DRIVER FOR FREESCALE LAYERSCAPE M: Minghuan Lian M: Mingkai Hu M: Roy Zang L: linuxppc-dev@lists.ozlabs.org L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/pci/controller/dwc/*layerscape* PCI DRIVER FOR FU740 M: Paul Walmsley M: Greentime Hu L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml F: drivers/pci/controller/dwc/pcie-fu740.c PCI DRIVER FOR GENERIC OF HOSTS M: Will Deacon L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/host-generic-pci.yaml F: drivers/pci/controller/pci-host-common.c F: drivers/pci/controller/pci-host-generic.c PCI DRIVER FOR IMX6 M: Richard Zhu M: Lucas Stach L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml F: drivers/pci/controller/dwc/*imx6* PCI DRIVER FOR INTEL IXP4XX M: Linus Walleij S: Maintained F: Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml F: drivers/pci/controller/pci-ixp4xx.c PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD) M: Nirmal Patel R: Jonathan Derrick L: linux-pci@vger.kernel.org S: Supported F: drivers/pci/controller/vmd.c PCI DRIVER FOR MICROSEMI SWITCHTEC M: Kurt Schwemmer M: Logan Gunthorpe L: linux-pci@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-class-switchtec F: Documentation/driver-api/switchtec.rst F: drivers/ntb/hw/mscc/ F: drivers/pci/switch/switchtec* F: include/linux/switchtec.h F: include/uapi/linux/switchtec_ioctl.h PCI DRIVER FOR MOBIVEIL PCIE IP M: Karthikeyan Mitran M: Hou Zhiqiang L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt F: drivers/pci/controller/mobiveil/pcie-mobiveil* PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support) M: Thomas Petazzoni M: Pali Rohár L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/pci/controller/*mvebu* PCI DRIVER FOR NVIDIA TEGRA M: Thierry Reding L: linux-tegra@vger.kernel.org L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt F: drivers/pci/controller/pci-tegra.c PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER M: Hou Zhiqiang L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt F: drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c PCI DRIVER FOR RENESAS R-CAR M: Marek Vasut M: Yoshihiro Shimoda L: linux-pci@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/*rcar* F: drivers/pci/controller/*rcar* PCI DRIVER FOR SAMSUNG EXYNOS M: Jingoo Han L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-samsung-soc@vger.kernel.org S: Maintained F: drivers/pci/controller/dwc/pci-exynos.c PCI DRIVER FOR SYNOPSYS DESIGNWARE M: Jingoo Han M: Gustavo Pimentel M: Manivannan Sadhasivam L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml F: Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml F: drivers/pci/controller/dwc/*designware* PCI DRIVER FOR TI DRA7XX/J721E M: Vignesh Raghavendra L: linux-omap@vger.kernel.org L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/pci/ti-pci.txt F: drivers/pci/controller/cadence/pci-j721e.c F: drivers/pci/controller/dwc/pci-dra7xx.c PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC M: Linus Walleij L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt F: drivers/pci/controller/pci-v3-semi.c PCI DRIVER FOR XILINX VERSAL CPM M: Bharat Kumar Gogada M: Michal Simek L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml F: drivers/pci/controller/pcie-xilinx-cpm.c PCI ENDPOINT SUBSYSTEM M: Lorenzo Pieralisi M: Krzysztof Wilczyński R: Manivannan Sadhasivam R: Kishon Vijay Abraham I L: linux-pci@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-pci/list/ B: https://bugzilla.kernel.org C: irc://irc.oftc.net/linux-pci T: git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git F: Documentation/PCI/endpoint/* F: Documentation/misc-devices/pci-endpoint-test.rst F: drivers/misc/pci_endpoint_test.c F: drivers/pci/endpoint/ F: tools/pci/ PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC M: Mahesh J Salgaonkar R: Oliver O'Halloran L: linuxppc-dev@lists.ozlabs.org S: Supported F: Documentation/PCI/pci-error-recovery.rst F: Documentation/powerpc/eeh-pci-error-recovery.rst F: arch/powerpc/include/*/eeh*.h F: arch/powerpc/kernel/eeh*.c F: arch/powerpc/platforms/*/eeh*.c F: drivers/pci/pcie/aer.c F: drivers/pci/pcie/dpc.c F: drivers/pci/pcie/err.c PCI ERROR RECOVERY M: Linas Vepstas L: linux-pci@vger.kernel.org S: Supported F: Documentation/PCI/pci-error-recovery.rst PCI MSI DRIVER FOR ALTERA MSI IP M: Joyce Ooi L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt F: drivers/pci/controller/pcie-altera-msi.c PCI MSI DRIVER FOR APPLIEDMICRO XGENE M: Toan Le L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt F: drivers/pci/controller/pci-xgene-msi.c PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS M: Lorenzo Pieralisi M: Krzysztof Wilczyński R: Rob Herring L: linux-pci@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-pci/list/ B: https://bugzilla.kernel.org C: irc://irc.oftc.net/linux-pci T: git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git F: Documentation/devicetree/bindings/pci/ F: drivers/pci/controller/ F: drivers/pci/pci-bridge-emul.c F: drivers/pci/pci-bridge-emul.h PCI PEER-TO-PEER DMA (P2PDMA) M: Bjorn Helgaas M: Logan Gunthorpe L: linux-pci@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-pci/list/ B: https://bugzilla.kernel.org C: irc://irc.oftc.net/linux-pci T: git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git F: Documentation/driver-api/pci/p2pdma.rst F: drivers/pci/p2pdma.c F: include/linux/pci-p2pdma.h PCI SUBSYSTEM M: Bjorn Helgaas L: linux-pci@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-pci/list/ B: https://bugzilla.kernel.org C: irc://irc.oftc.net/linux-pci T: git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git F: Documentation/PCI/ F: Documentation/devicetree/bindings/pci/ F: arch/x86/kernel/early-quirks.c F: arch/x86/kernel/quirks.c F: arch/x86/pci/ F: drivers/acpi/pci* F: drivers/pci/ F: include/asm-generic/pci* F: include/linux/of_pci.h F: include/linux/pci* F: include/uapi/linux/pci* F: lib/pci* PCIE DRIVER FOR AMAZON ANNAPURNA LABS M: Jonathan Chocron L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/pcie-al.txt F: drivers/pci/controller/dwc/pcie-al.c PCIE DRIVER FOR AMLOGIC MESON M: Yue Wang L: linux-pci@vger.kernel.org L: linux-amlogic@lists.infradead.org S: Maintained F: drivers/pci/controller/dwc/pci-meson.c PCIE DRIVER FOR AXIS ARTPEC M: Jesper Nilsson L: linux-arm-kernel@axis.com L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/axis,artpec* F: drivers/pci/controller/dwc/*artpec* PCIE DRIVER FOR CAVIUM THUNDERX M: Robert Richter L: linux-pci@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Odd Fixes F: drivers/pci/controller/pci-thunder-* PCIE DRIVER FOR HISILICON M: Zhou Wang L: linux-pci@vger.kernel.org S: Maintained F: drivers/pci/controller/dwc/pcie-hisi.c PCIE DRIVER FOR HISILICON KIRIN M: Xiaowei Song M: Binghui Wang L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml F: drivers/pci/controller/dwc/pcie-kirin.c PCIE DRIVER FOR HISILICON STB M: Shawn Guo L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt F: drivers/pci/controller/dwc/pcie-histb.c PCIE DRIVER FOR INTEL KEEM BAY M: Srikanth Thokala L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/intel,keembay-pcie* F: drivers/pci/controller/dwc/pcie-keembay.c PCIE DRIVER FOR INTEL LGM GW SOC M: Chuanhua Lei L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml F: drivers/pci/controller/dwc/pcie-intel-gw.c PCIE DRIVER FOR MEDIATEK M: Ryder Lee M: Jianjun Wang L: linux-pci@vger.kernel.org L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/pci/mediatek* F: drivers/pci/controller/*mediatek* PCIE DRIVER FOR MICROCHIP M: Daire McNamara L: linux-pci@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/pci/microchip* F: drivers/pci/controller/*microchip* PCIE DRIVER FOR QUALCOMM MSM M: Manivannan Sadhasivam L: linux-pci@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: drivers/pci/controller/dwc/pcie-qcom.c PCIE DRIVER FOR ROCKCHIP M: Shawn Lin L: linux-pci@vger.kernel.org L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie* F: drivers/pci/controller/pcie-rockchip* PCIE DRIVER FOR SOCIONEXT UNIPHIER M: Kunihiko Hayashi L: linux-pci@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/socionext,uniphier-pcie* F: drivers/pci/controller/dwc/pcie-uniphier* PCIE DRIVER FOR ST SPEAR13XX M: Pratyush Anand L: linux-pci@vger.kernel.org S: Maintained F: drivers/pci/controller/dwc/*spear* PCIE ENDPOINT DRIVER FOR QUALCOMM M: Manivannan Sadhasivam L: linux-pci@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml F: drivers/pci/controller/dwc/pcie-qcom-ep.c PCMCIA SUBSYSTEM M: Dominik Brodowski S: Odd Fixes T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git F: Documentation/pcmcia/ F: drivers/pcmcia/ F: include/pcmcia/ F: tools/pcmcia/ PCNET32 NETWORK DRIVER M: Don Fry L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/amd/pcnet32.c PCRYPT PARALLEL CRYPTO ENGINE M: Steffen Klassert L: linux-crypto@vger.kernel.org S: Maintained F: crypto/pcrypt.c F: include/crypto/pcrypt.h PDS DSC VIRTIO DATA PATH ACCELERATOR R: Shannon Nelson F: drivers/vdpa/pds/ PECI HARDWARE MONITORING DRIVERS M: Iwona Winiarska L: linux-hwmon@vger.kernel.org S: Supported F: Documentation/hwmon/peci-cputemp.rst F: Documentation/hwmon/peci-dimmtemp.rst F: drivers/hwmon/peci/ PECI SUBSYSTEM M: Iwona Winiarska L: openbmc@lists.ozlabs.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/peci/ F: Documentation/peci/ F: drivers/peci/ F: include/linux/peci-cpu.h F: include/linux/peci.h PENSANDO ETHERNET DRIVERS M: Shannon Nelson M: Brett Creeley M: drivers@pensando.io L: netdev@vger.kernel.org S: Supported F: Documentation/networking/device_drivers/ethernet/pensando/ionic.rst F: drivers/net/ethernet/pensando/ PER-CPU MEMORY ALLOCATOR M: Dennis Zhou M: Tejun Heo M: Christoph Lameter L: linux-mm@kvack.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git F: arch/*/include/asm/percpu.h F: include/linux/percpu*.h F: lib/percpu*.c F: mm/percpu*.c PER-TASK DELAY ACCOUNTING M: Balbir Singh S: Maintained F: include/linux/delayacct.h F: kernel/delayacct.c PERFORMANCE EVENTS SUBSYSTEM M: Peter Zijlstra M: Ingo Molnar M: Arnaldo Carvalho de Melo R: Mark Rutland R: Alexander Shishkin R: Jiri Olsa R: Namhyung Kim R: Ian Rogers R: Adrian Hunter L: linux-perf-users@vger.kernel.org L: linux-kernel@vger.kernel.org S: Supported W: https://perf.wiki.kernel.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core T: git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git perf-tools T: git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git perf-tools-next F: arch/*/events/* F: arch/*/events/*/* F: arch/*/include/asm/perf_event.h F: arch/*/kernel/*/*/perf_event*.c F: arch/*/kernel/*/perf_event*.c F: arch/*/kernel/perf_callchain.c F: arch/*/kernel/perf_event*.c F: include/linux/perf_event.h F: include/uapi/linux/perf_event.h F: kernel/events/* F: tools/lib/perf/ F: tools/perf/ PERFORMANCE EVENTS TOOLING ARM64 R: John Garry R: Will Deacon R: James Clark R: Mike Leach R: Leo Yan L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: tools/build/feature/test-libopencsd.c F: tools/perf/arch/arm*/ F: tools/perf/pmu-events/arch/arm64/ F: tools/perf/util/arm-spe* F: tools/perf/util/cs-etm* PERSONALITY HANDLING M: Christoph Hellwig L: linux-abi-devel@lists.sourceforge.net S: Maintained F: include/linux/personality.h F: include/uapi/linux/personality.h PHOENIX RC FLIGHT CONTROLLER ADAPTER M: Marcus Folkesson L: linux-input@vger.kernel.org S: Maintained F: Documentation/input/devices/pxrc.rst F: drivers/input/joystick/pxrc.c PHONET PROTOCOL M: Remi Denis-Courmont S: Supported F: Documentation/networking/phonet.rst F: include/linux/phonet.h F: include/net/phonet/ F: include/uapi/linux/phonet.h F: net/phonet/ PHRAM MTD DRIVER M: Joern Engel L: linux-mtd@lists.infradead.org S: Maintained F: drivers/mtd/devices/phram.c PICOLCD HID DRIVER M: Bruno Prémont L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-picolcd* PIDFD API M: Christian Brauner L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git F: samples/pidfd/ F: tools/testing/selftests/clone3/ F: tools/testing/selftests/pid_namespace/ F: tools/testing/selftests/pidfd/ K: (?i)pidfd K: (?i)clone3 K: \b(clone_args|kernel_clone_args)\b PIN CONTROL SUBSYSTEM M: Linus Walleij L: linux-gpio@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git F: Documentation/devicetree/bindings/pinctrl/ F: Documentation/driver-api/pin-control.rst F: drivers/pinctrl/ F: include/dt-bindings/pinctrl/ F: include/linux/pinctrl/ PIN CONTROLLER - AMD M: Basavaraj Natikar M: Shyam Sundar S K S: Maintained F: drivers/pinctrl/pinctrl-amd.c PIN CONTROLLER - FREESCALE M: Dong Aisheng M: Fabio Estevam M: Shawn Guo M: Jacky Bai R: Pengutronix Kernel Team L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/fsl,* F: drivers/pinctrl/freescale/ PIN CONTROLLER - INTEL M: Mika Westerberg M: Andy Shevchenko S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git F: drivers/pinctrl/intel/ PIN CONTROLLER - KEEMBAY M: Lakshmi Sowjanya D S: Supported F: drivers/pinctrl/pinctrl-keembay* PIN CONTROLLER - MEDIATEK M: Sean Wang L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml F: drivers/pinctrl/mediatek/ PIN CONTROLLER - MEDIATEK MIPS M: Arınç ÜNAL M: Sergio Paracuellos L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) L: linux-mips@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml F: drivers/pinctrl/mediatek/pinctrl-mt7620.c F: drivers/pinctrl/mediatek/pinctrl-mt7621.c F: drivers/pinctrl/mediatek/pinctrl-mt76x8.c F: drivers/pinctrl/mediatek/pinctrl-mtmips.* F: drivers/pinctrl/mediatek/pinctrl-rt2880.c F: drivers/pinctrl/mediatek/pinctrl-rt305x.c F: drivers/pinctrl/mediatek/pinctrl-rt3883.c PIN CONTROLLER - MICROCHIP AT91 M: Ludovic Desroches L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-gpio@vger.kernel.org S: Supported F: drivers/gpio/gpio-sama5d2-piobu.c F: drivers/pinctrl/pinctrl-at91* PIN CONTROLLER - NXP S32 M: Chester Lin R: NXP S32 Linux Team L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/nxp,s32* F: drivers/pinctrl/nxp/ PIN CONTROLLER - QUALCOMM M: Bjorn Andersson L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/qcom,* F: drivers/pinctrl/qcom/ PIN CONTROLLER - RENESAS M: Geert Uytterhoeven L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl F: Documentation/devicetree/bindings/pinctrl/renesas,* F: drivers/pinctrl/renesas/ PIN CONTROLLER - SAMSUNG M: Tomasz Figa M: Krzysztof Kozlowski M: Sylwester Nawrocki R: Alim Akhtar L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-samsung-soc@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ B: mailto:linux-samsung-soc@vger.kernel.org C: irc://irc.libera.chat/linux-exynos T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git F: Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml F: drivers/pinctrl/samsung/ F: include/dt-bindings/pinctrl/samsung.h PIN CONTROLLER - SINGLE M: Tony Lindgren M: Haojian Zhuang L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-omap@vger.kernel.org S: Maintained F: drivers/pinctrl/pinctrl-single.c PIN CONTROLLER - SUNPLUS / TIBBO M: Dvorkin Dmitry M: Wells Lu L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: https://sunplus.atlassian.net/wiki/spaces/doc/overview F: Documentation/devicetree/bindings/pinctrl/sunplus,* F: drivers/pinctrl/sunplus/ F: include/dt-bindings/pinctrl/sppctl*.h PINE64 PINEPHONE KEYBOARD DRIVER M: Samuel Holland S: Supported F: Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml F: drivers/input/keyboard/pinephone-keyboard.c PKTCDVD DRIVER M: linux-block@vger.kernel.org S: Orphan F: drivers/block/pktcdvd.c F: include/linux/pktcdvd.h F: include/uapi/linux/pktcdvd.h PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER M: Tomasz Duszynski S: Maintained F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml F: drivers/iio/chemical/pms7003.c PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148) M: Piergiorgio Beruto L: netdev@vger.kernel.org S: Maintained F: drivers/net/phy/mdio-open-alliance.h F: net/ethtool/plca.c PLDMFW LIBRARY M: Jacob Keller S: Maintained F: Documentation/driver-api/pldmfw/ F: include/linux/pldmfw.h F: lib/pldmfw/ PLX DMA DRIVER M: Logan Gunthorpe S: Maintained F: drivers/dma/plx_dma.c PM-GRAPH UTILITY M: "Todd E Brandt" L: linux-pm@vger.kernel.org S: Supported W: https://01.org/pm-graph B: https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools T: git git://github.com/intel/pm-graph F: tools/power/pm-graph PM6764TR DRIVER M: Charles Hsu L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/pm6764tr.rst F: drivers/hwmon/pmbus/pm6764tr.c PMBUS HARDWARE MONITORING DRIVERS M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained W: http://hwmon.wiki.kernel.org/ W: http://www.roeck-us.net/linux/drivers/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git F: Documentation/devicetree/bindings/hwmon/ltc2978.txt F: Documentation/devicetree/bindings/hwmon/max31785.txt F: Documentation/hwmon/adm1275.rst F: Documentation/hwmon/ibm-cffps.rst F: Documentation/hwmon/ir35221.rst F: Documentation/hwmon/lm25066.rst F: Documentation/hwmon/ltc2978.rst F: Documentation/hwmon/ltc3815.rst F: Documentation/hwmon/max16064.rst F: Documentation/hwmon/max20751.rst F: Documentation/hwmon/max31785.rst F: Documentation/hwmon/max34440.rst F: Documentation/hwmon/max8688.rst F: Documentation/hwmon/pmbus-core.rst F: Documentation/hwmon/pmbus.rst F: Documentation/hwmon/tps40422.rst F: Documentation/hwmon/ucd9000.rst F: Documentation/hwmon/ucd9200.rst F: Documentation/hwmon/zl6100.rst F: drivers/hwmon/pmbus/ F: include/linux/pmbus.h PMC SIERRA MaxRAID DRIVER L: linux-scsi@vger.kernel.org S: Orphan W: http://www.pmc-sierra.com/ F: drivers/scsi/pmcraid.* PMC SIERRA PM8001 DRIVER M: Jack Wang L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/pm8001/ PNI RM3100 IIO DRIVER M: Song Qiang L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml F: drivers/iio/magnetometer/rm3100* PNP SUPPORT M: "Rafael J. Wysocki" L: linux-acpi@vger.kernel.org S: Maintained F: drivers/pnp/ F: include/linux/pnp.h POSIX CLOCKS and TIMERS M: Thomas Gleixner L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core F: fs/timerfd.c F: include/linux/time_namespace.h F: include/linux/timer* F: kernel/time/*timer* F: kernel/time/namespace.c POWER MANAGEMENT CORE M: "Rafael J. Wysocki" L: linux-pm@vger.kernel.org S: Supported B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm F: drivers/base/power/ F: drivers/powercap/ F: include/linux/intel_rapl.h F: include/linux/pm.h F: include/linux/pm_* F: include/linux/powercap.h F: kernel/configs/nopm.config POWER STATE COORDINATION INTERFACE (PSCI) M: Mark Rutland M: Lorenzo Pieralisi L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/firmware/psci/ F: include/linux/psci.h F: include/uapi/linux/psci.h POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS M: Sebastian Reichel L: linux-pm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git F: Documentation/ABI/testing/sysfs-class-power F: Documentation/devicetree/bindings/power/supply/ F: drivers/power/supply/ F: include/linux/power/ F: include/linux/power_supply.h POWERNV OPERATOR PANEL LCD DISPLAY DRIVER M: Suraj Jitindar Singh L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/char/powernv-op-panel.c PPP OVER ATM (RFC 2364) M: Mitchell Blank Jr S: Maintained F: include/uapi/linux/atmppp.h F: net/atm/pppoatm.c PPP OVER ETHERNET M: Michal Ostrowski S: Maintained F: drivers/net/ppp/pppoe.c F: drivers/net/ppp/pppox.c PPP OVER L2TP M: James Chapman S: Maintained F: include/linux/if_pppol2tp.h F: include/uapi/linux/if_pppol2tp.h F: net/l2tp/l2tp_ppp.c PPP PROTOCOL DRIVERS AND COMPRESSORS L: linux-ppp@vger.kernel.org S: Orphan F: drivers/net/ppp/ppp_* PPS SUPPORT M: Rodolfo Giometti L: linuxpps@ml.enneenne.com (subscribers-only) S: Maintained W: http://wiki.enneenne.com/index.php/LinuxPPS_support F: Documentation/ABI/testing/sysfs-pps F: Documentation/devicetree/bindings/pps/pps-gpio.yaml F: Documentation/driver-api/pps.rst F: drivers/pps/ F: include/linux/pps*.h F: include/uapi/linux/pps.h PPTP DRIVER M: Dmitry Kozlov L: netdev@vger.kernel.org S: Maintained W: http://sourceforge.net/projects/accel-pptp F: drivers/net/ppp/pptp.c PRESSURE STALL INFORMATION (PSI) M: Johannes Weiner M: Suren Baghdasaryan R: Peter Ziljstra S: Maintained F: include/linux/psi* F: kernel/sched/psi.c PRINTK M: Petr Mladek R: Steven Rostedt R: John Ogness R: Sergey Senozhatsky S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git F: include/linux/printk.h F: kernel/printk/ PRINTK INDEXING R: Chris Down S: Maintained F: Documentation/core-api/printk-index.rst F: kernel/printk/index.c K: printk_index PROC FILESYSTEM L: linux-kernel@vger.kernel.org L: linux-fsdevel@vger.kernel.org S: Maintained F: Documentation/filesystems/proc.rst F: fs/proc/ F: include/linux/proc_fs.h F: tools/testing/selftests/proc/ PROC SYSCTL M: Luis Chamberlain M: Kees Cook M: Iurii Zaikin L: linux-kernel@vger.kernel.org L: linux-fsdevel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next F: fs/proc/proc_sysctl.c F: include/linux/sysctl.h F: kernel/sysctl-test.c F: kernel/sysctl.c F: tools/testing/selftests/sysctl/ PS3 NETWORK SUPPORT M: Geoff Levand L: netdev@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/net/ethernet/toshiba/ps3_gelic_net.* PS3 PLATFORM SUPPORT M: Geoff Levand L: linuxppc-dev@lists.ozlabs.org S: Maintained F: arch/powerpc/boot/ps3* F: arch/powerpc/include/asm/lv1call.h F: arch/powerpc/include/asm/ps3*.h F: arch/powerpc/platforms/ps3/ F: drivers/*/ps3* F: drivers/ps3/ F: drivers/rtc/rtc-ps3.c F: drivers/usb/host/*ps3.c F: sound/ppc/snd_ps3* PS3VRAM DRIVER M: Jim Paris M: Geoff Levand L: linuxppc-dev@lists.ozlabs.org S: Maintained F: drivers/block/ps3vram.c PSAMPLE PACKET SAMPLING SUPPORT M: Yotam Gigi S: Maintained F: include/net/psample.h F: include/uapi/linux/psample.h F: net/psample PSTORE FILESYSTEM M: Kees Cook R: Tony Luck R: Guilherme G. Piccoli L: linux-hardening@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore F: Documentation/admin-guide/pstore-blk.rst F: Documentation/admin-guide/ramoops.rst F: Documentation/devicetree/bindings/reserved-memory/ramoops.yaml F: drivers/acpi/apei/erst.c F: drivers/firmware/efi/efi-pstore.c F: fs/pstore/ F: include/linux/pstore* K: \b(pstore|ramoops) PTP HARDWARE CLOCK SUPPORT M: Richard Cochran L: netdev@vger.kernel.org S: Maintained W: http://linuxptp.sourceforge.net/ F: Documentation/ABI/testing/sysfs-ptp F: Documentation/driver-api/ptp.rst F: drivers/net/phy/dp83640* F: drivers/ptp/* F: include/linux/ptp_cl* K: (?:\b|_)ptp(?:\b|_) PTP MOCKUP CLOCK SUPPORT M: Vladimir Oltean L: netdev@vger.kernel.org S: Maintained F: drivers/ptp/ptp_mock.c F: include/linux/ptp_mock.h PTP VIRTUAL CLOCK SUPPORT M: Yangbo Lu L: netdev@vger.kernel.org S: Maintained F: drivers/ptp/ptp_vclock.c F: net/ethtool/phc_vclocks.c PTRACE SUPPORT M: Oleg Nesterov S: Maintained F: arch/*/*/ptrace*.c F: arch/*/include/asm/ptrace*.h F: arch/*/ptrace*.c F: include/asm-generic/syscall.h F: include/linux/ptrace.h F: include/linux/regset.h F: include/uapi/linux/ptrace.h F: kernel/ptrace.c PULSE8-CEC DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/cec/usb/pulse8/ PURELIFI PLFXLC DRIVER M: Srinivasan Raju L: linux-wireless@vger.kernel.org S: Supported F: drivers/net/wireless/purelifi/plfxlc/ PVRUSB2 VIDEO4LINUX DRIVER M: Mike Isely L: pvrusb2@isely.net (subscribers-only) L: linux-media@vger.kernel.org S: Maintained W: http://www.isely.net/pvrusb2/ T: git git://linuxtv.org/media_tree.git F: Documentation/driver-api/media/drivers/pvrusb2* F: drivers/media/usb/pvrusb2/ PWC WEBCAM DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/pwc/* F: include/trace/events/pwc.h PWM IR Transmitter M: Sean Young L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml F: drivers/media/rc/pwm-ir-tx.c PWM SUBSYSTEM M: Thierry Reding R: Uwe Kleine-König L: linux-pwm@vger.kernel.org S: Maintained Q: https://patchwork.ozlabs.org/project/linux-pwm/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git F: Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml F: Documentation/devicetree/bindings/pwm/ F: Documentation/driver-api/pwm.rst F: drivers/gpio/gpio-mvebu.c F: drivers/pwm/ F: drivers/video/backlight/pwm_bl.c F: include/dt-bindings/pwm/ F: include/linux/pwm.h F: include/linux/pwm_backlight.h K: pwm_(config|apply_state|ops) PXA GPIO DRIVER M: Robert Jarzmik L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-pxa.c PXA MMCI DRIVER S: Orphan PXA RTC DRIVER M: Robert Jarzmik L: linux-rtc@vger.kernel.org S: Maintained PXA2xx/PXA3xx SUPPORT M: Daniel Mack M: Haojian Zhuang M: Robert Jarzmik L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://github.com/hzhuang1/linux.git T: git git://github.com/rjarzmik/linux.git F: arch/arm/boot/dts/intel/pxa/ F: arch/arm/mach-pxa/ F: drivers/dma/pxa* F: drivers/pcmcia/pxa2xx* F: drivers/pinctrl/pxa/ F: drivers/spi/spi-pxa2xx* F: drivers/usb/gadget/udc/pxa2* F: include/sound/pxa2xx-lib.h F: sound/arm/pxa* F: sound/soc/pxa/ QAT DRIVER M: Giovanni Cabiddu L: qat-linux@intel.com S: Supported F: drivers/crypto/intel/qat/ QCOM AUDIO (ASoC) DRIVERS M: Srinivas Kandagatla M: Banajit Goswami L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported F: Documentation/devicetree/bindings/soc/qcom/qcom,apr* F: Documentation/devicetree/bindings/sound/qcom,* F: drivers/soc/qcom/apr.c F: include/dt-bindings/sound/qcom,wcd9335.h F: sound/soc/codecs/lpass-rx-macro.* F: sound/soc/codecs/lpass-tx-macro.* F: sound/soc/codecs/lpass-va-macro.c F: sound/soc/codecs/lpass-wsa-macro.* F: sound/soc/codecs/msm8916-wcd-analog.c F: sound/soc/codecs/msm8916-wcd-digital.c F: sound/soc/codecs/wcd-clsh-v2.* F: sound/soc/codecs/wcd-mbhc-v2.* F: sound/soc/codecs/wcd9335.* F: sound/soc/codecs/wcd934x.c F: sound/soc/codecs/wsa881x.c F: sound/soc/codecs/wsa883x.c F: sound/soc/codecs/wsa884x.c F: sound/soc/qcom/ QCOM EMBEDDED USB DEBUGGER (EUD) M: Souradeep Chowdhury L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-driver-eud F: Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml F: drivers/usb/misc/qcom_eud.c QCOM IPA DRIVER M: Alex Elder L: netdev@vger.kernel.org S: Supported F: drivers/net/ipa/ QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT M: Gabriel Somlo M: "Michael S. Tsirkin" L: qemu-devel@nongnu.org S: Maintained F: drivers/firmware/qemu_fw_cfg.c F: include/uapi/linux/qemu_fw_cfg.h QIB DRIVER M: Dennis Dalessandro L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/qib/ QLOGIC QL41xxx FCOE DRIVER M: Saurav Kashyap M: Javed Hasan M: GR-QLogic-Storage-Upstream@marvell.com L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/qedf/ QLOGIC QL41xxx ISCSI DRIVER M: Nilesh Javali M: Manish Rangankar M: GR-QLogic-Storage-Upstream@marvell.com L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/qedi/ QLOGIC QL4xxx ETHERNET DRIVER M: Ariel Elior M: Manish Chopra L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/qlogic/qed/ F: drivers/net/ethernet/qlogic/qede/ F: include/linux/qed/ QLOGIC QL4xxx RDMA DRIVER M: Michal Kalderon M: Ariel Elior L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/qedr/ F: include/uapi/rdma/qedr-abi.h QLOGIC QLA1280 SCSI DRIVER M: Michael Reed L: linux-scsi@vger.kernel.org S: Maintained F: drivers/scsi/qla1280.[ch] QLOGIC QLA2XXX FC-SCSI DRIVER M: Nilesh Javali M: GR-QLogic-Storage-Upstream@marvell.com L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/qla2xxx/ QLOGIC QLA3XXX NETWORK DRIVER M: GR-Linux-NIC-Dev@marvell.com L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/qlogic/qla3xxx.* QLOGIC QLA4XXX iSCSI DRIVER M: Nilesh Javali M: Manish Rangankar M: GR-QLogic-Storage-Upstream@marvell.com L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/qla4xxx/ QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER M: Shahed Shaikh M: Manish Chopra M: GR-Linux-NIC-Dev@marvell.com L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/qlogic/qlcnic/ QLOGIC QLGE 10Gb ETHERNET DRIVER M: Manish Chopra M: GR-Linux-NIC-Dev@marvell.com M: Coiby Xu L: netdev@vger.kernel.org S: Supported F: Documentation/networking/device_drivers/qlogic/qlge.rst F: drivers/staging/qlge/ QM1D1B0004 MEDIA DRIVER M: Akihiro Tsukada L: linux-media@vger.kernel.org S: Odd Fixes F: drivers/media/tuners/qm1d1b0004* QM1D1C0042 MEDIA DRIVER M: Akihiro Tsukada L: linux-media@vger.kernel.org S: Odd Fixes F: drivers/media/tuners/qm1d1c0042* QNX4 FILESYSTEM M: Anders Larsen S: Maintained W: http://www.alarsen.net/linux/qnx4fs/ F: fs/qnx4/ F: include/uapi/linux/qnx4_fs.h F: include/uapi/linux/qnxtypes.h QNX6 FILESYSTEM S: Orphan F: Documentation/filesystems/qnx6.rst F: fs/qnx6/ F: include/linux/qnx6_fs.h QORIQ DPAA2 FSL-MC BUS DRIVER M: Stuart Yoder M: Laurentiu Tudor L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/ABI/stable/sysfs-bus-fsl-mc F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst F: drivers/bus/fsl-mc/ F: include/uapi/linux/fsl_mc.h QT1010 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/qt1010* QUALCOMM ATH12K WIRELESS DRIVER M: Kalle Valo M: Jeff Johnson L: ath12k@lists.infradead.org S: Supported W: https://wireless.wiki.kernel.org/en/users/Drivers/ath12k T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git F: drivers/net/wireless/ath/ath12k/ QUALCOMM ATHEROS ATH10K WIRELESS DRIVER M: Kalle Valo M: Jeff Johnson L: ath10k@lists.infradead.org S: Supported W: https://wireless.wiki.kernel.org/en/users/Drivers/ath10k T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git F: Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml F: drivers/net/wireless/ath/ath10k/ QUALCOMM ATHEROS ATH11K WIRELESS DRIVER M: Kalle Valo M: Jeff Johnson L: ath11k@lists.infradead.org S: Supported W: https://wireless.wiki.kernel.org/en/users/Drivers/ath11k B: https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git F: Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml F: drivers/net/wireless/ath/ath11k/ QUALCOMM ATHEROS ATH9K WIRELESS DRIVER M: Toke Høiland-Jørgensen L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/en/users/Drivers/ath9k T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git F: Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml F: drivers/net/wireless/ath/ath9k/ QUALCOMM BAM-DMUX WWAN NETWORK DRIVER M: Stephan Gerhold L: netdev@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml F: drivers/net/wwan/qcom_bam_dmux.c QUALCOMM CAMERA SUBSYSTEM DRIVER M: Robert Foss M: Todor Tomov M: Bryan O'Donoghue L: linux-media@vger.kernel.org S: Maintained F: Documentation/admin-guide/media/qcom_camss.rst F: Documentation/devicetree/bindings/media/*camss* F: drivers/media/platform/qcom/camss/ QUALCOMM CLOCK DRIVERS M: Bjorn Andersson L: linux-arm-msm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git F: Documentation/devicetree/bindings/clock/qcom,* F: drivers/clk/qcom/ F: include/dt-bindings/clock/qcom,* QUALCOMM CLOUD AI (QAIC) DRIVER M: Jeffrey Hugo R: Carl Vanderlip R: Pranjal Ramajor Asha Kanojiya L: linux-arm-msm@vger.kernel.org L: dri-devel@lists.freedesktop.org S: Supported T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/accel/qaic/ F: drivers/accel/qaic/ F: include/uapi/drm/qaic_accel.h QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER M: Bjorn Andersson M: Konrad Dybcio L: linux-pm@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml F: drivers/pmdomain/qcom/cpr.c QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096 M: Ilia Lin L: linux-pm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml F: Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml F: drivers/cpufreq/qcom-cpufreq-nvmem.c QUALCOMM CRYPTO DRIVERS M: Thara Gopinath L: linux-crypto@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/crypto/qcom-qce.yaml F: drivers/crypto/qce/ QUALCOMM EMAC GIGABIT ETHERNET DRIVER M: Timur Tabi L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/qualcomm/emac/ QUALCOMM ETHQOS ETHERNET DRIVER M: Vinod Koul R: Bhupesh Sharma L: netdev@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/qcom,ethqos.yaml F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c QUALCOMM FASTRPC DRIVER M: Srinivas Kandagatla M: Amol Maheshwari L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml F: drivers/misc/fastrpc.c F: include/uapi/misc/fastrpc.h QUALCOMM HEXAGON ARCHITECTURE M: Brian Cain L: linux-hexagon@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git F: arch/hexagon/ QUALCOMM HIDMA DRIVER M: Sinan Kaya L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-arm-msm@vger.kernel.org L: dmaengine@vger.kernel.org S: Supported F: drivers/dma/qcom/hidma* QUALCOMM I2C CCI DRIVER M: Loic Poulain M: Robert Foss L: linux-i2c@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml F: drivers/i2c/busses/i2c-qcom-cci.c QUALCOMM INTERCONNECT BWMON DRIVER M: Krzysztof Kozlowski L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml F: drivers/soc/qcom/icc-bwmon.c QUALCOMM IOMMU M: Rob Clark L: iommu@lists.linux.dev L: linux-arm-msm@vger.kernel.org S: Maintained F: drivers/iommu/arm/arm-smmu/qcom_iommu.c QUALCOMM IPC ROUTER (QRTR) DRIVER M: Manivannan Sadhasivam L: linux-arm-msm@vger.kernel.org S: Maintained F: include/trace/events/qrtr.h F: include/uapi/linux/qrtr.h F: net/qrtr/ QUALCOMM IPCC MAILBOX DRIVER M: Manivannan Sadhasivam L: linux-arm-msm@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml F: drivers/mailbox/qcom-ipcc.c F: include/dt-bindings/mailbox/qcom-ipcc.h QUALCOMM IPQ4019 USB PHY DRIVER M: Robert Marko M: Luka Perkov L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml F: drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER M: Robert Marko M: Luka Perkov L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml F: drivers/regulator/vqmmc-ipq4019-regulator.c QUALCOMM NAND CONTROLLER DRIVER M: Manivannan Sadhasivam L: linux-mtd@lists.infradead.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mtd/qcom,nandc.yaml F: drivers/mtd/nand/raw/qcom_nandc.c QUALCOMM RMNET DRIVER M: Subash Abhinov Kasiviswanathan M: Sean Tranchetti L: netdev@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst F: drivers/net/ethernet/qualcomm/rmnet/ F: include/linux/if_rmnet.h QUALCOMM TSENS THERMAL DRIVER M: Amit Kucheria M: Thara Gopinath L: linux-pm@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/thermal/qcom-tsens.yaml F: drivers/thermal/qcom/ QUALCOMM TYPEC PORT MANAGER DRIVER M: Bryan O'Donoghue L: linux-arm-msm@vger.kernel.org L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml F: drivers/usb/typec/tcpm/qcom/ QUALCOMM VENUS VIDEO ACCELERATOR DRIVER M: Stanimir Varbanov M: Vikash Garodia R: Bryan O'Donoghue L: linux-media@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/*venus* F: drivers/media/platform/qcom/venus/ QUALCOMM WCN36XX WIRELESS DRIVER M: Loic Poulain L: wcn36xx@lists.infradead.org S: Supported W: https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx F: drivers/net/wireless/ath/wcn36xx/ QUANTENNA QTNFMAC WIRELESS DRIVER M: Igor Mitsyanko R: Sergey Matyukevich L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/quantenna RADEON and AMDGPU DRM DRIVERS M: Alex Deucher M: Christian König M: Pan, Xinhui L: amd-gfx@lists.freedesktop.org S: Supported B: https://gitlab.freedesktop.org/drm/amd/-/issues C: irc://irc.oftc.net/radeon T: git https://gitlab.freedesktop.org/agd5f/linux.git F: Documentation/gpu/amdgpu/ F: drivers/gpu/drm/amd/ F: drivers/gpu/drm/radeon/ F: include/uapi/drm/amdgpu_drm.h F: include/uapi/drm/radeon_drm.h RADEON FRAMEBUFFER DISPLAY DRIVER M: Benjamin Herrenschmidt L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/aty/radeon* F: include/uapi/linux/radeonfb.h RADIOSHARK RADIO DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-shark.c RADIOSHARK2 RADIO DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-shark2.c F: drivers/media/radio/radio-tea5777.c RADOS BLOCK DEVICE (RBD) M: Ilya Dryomov R: Dongsheng Yang L: ceph-devel@vger.kernel.org S: Supported W: http://ceph.com/ T: git https://github.com/ceph/ceph-client.git F: Documentation/ABI/testing/sysfs-bus-rbd F: drivers/block/rbd.c F: drivers/block/rbd_types.h RAGE128 FRAMEBUFFER DISPLAY DRIVER L: linux-fbdev@vger.kernel.org S: Orphan F: drivers/video/fbdev/aty/aty128fb.c RAINSHADOW-CEC DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/cec/usb/rainshadow/ RALINK MIPS ARCHITECTURE M: John Crispin L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/ralink RALINK MT7621 MIPS ARCHITECTURE M: Arınç ÜNAL M: Sergio Paracuellos L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/boot/dts/ralink/mt7621* RALINK RT2X00 WIRELESS LAN DRIVER M: Stanislaw Gruszka L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/ralink/rt2x00/ RAMDISK RAM BLOCK DEVICE DRIVER M: Jens Axboe S: Maintained F: Documentation/admin-guide/blockdev/ramdisk.rst F: drivers/block/brd.c RANCHU VIRTUAL BOARD FOR MIPS M: Miodrag Dinic L: linux-mips@vger.kernel.org S: Supported F: arch/mips/configs/generic/board-ranchu.config F: arch/mips/generic/board-ranchu.c RANDOM NUMBER DRIVER M: "Theodore Ts'o" M: Jason A. Donenfeld S: Maintained T: git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git F: drivers/char/random.c F: drivers/virt/vmgenid.c RAPIDIO SUBSYSTEM M: Matt Porter M: Alexandre Bounine S: Maintained F: drivers/rapidio/ RAS INFRASTRUCTURE M: Tony Luck M: Borislav Petkov L: linux-edac@vger.kernel.org S: Maintained F: Documentation/admin-guide/ras.rst F: drivers/ras/ F: include/linux/ras.h F: include/ras/ras_event.h RC-CORE / LIRC FRAMEWORK M: Sean Young L: linux-media@vger.kernel.org S: Maintained W: http://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/driver-api/media/rc-core.rst F: Documentation/userspace-api/media/rc/ F: drivers/media/rc/ F: include/media/rc-core.h F: include/media/rc-map.h F: include/uapi/linux/lirc.h RCMM REMOTE CONTROLS DECODER M: Patrick Lerda S: Maintained F: drivers/media/rc/ir-rcmm-decoder.c RCUTORTURE TEST FRAMEWORK M: "Paul E. McKenney" M: Josh Triplett R: Steven Rostedt R: Mathieu Desnoyers R: Lai Jiangshan L: rcu@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev F: tools/testing/selftests/rcutorture RDACM20 Camera Sensor M: Jacopo Mondi M: Kieran Bingham M: Laurent Pinchart M: Niklas Söderlund L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml F: drivers/media/i2c/max9271.c F: drivers/media/i2c/max9271.h F: drivers/media/i2c/rdacm20.c RDACM21 Camera Sensor M: Jacopo Mondi M: Kieran Bingham M: Laurent Pinchart M: Niklas Söderlund L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml F: drivers/media/i2c/max9271.c F: drivers/media/i2c/max9271.h F: drivers/media/i2c/rdacm21.c RDC R-321X SoC M: Florian Fainelli S: Maintained RDC R6040 FAST ETHERNET DRIVER M: Florian Fainelli L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/rdc/r6040.c RDMAVT - RDMA verbs software M: Dennis Dalessandro L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/sw/rdmavt RDS - RELIABLE DATAGRAM SOCKETS M: Santosh Shilimkar L: netdev@vger.kernel.org L: linux-rdma@vger.kernel.org L: rds-devel@oss.oracle.com (moderated for non-subscribers) S: Supported W: https://oss.oracle.com/projects/rds/ F: Documentation/networking/rds.rst F: net/rds/ RDT - RESOURCE ALLOCATION M: Fenghua Yu M: Reinette Chatre L: linux-kernel@vger.kernel.org S: Supported F: Documentation/arch/x86/resctrl* F: arch/x86/include/asm/resctrl.h F: arch/x86/kernel/cpu/resctrl/ F: tools/testing/selftests/resctrl/ READ-COPY UPDATE (RCU) M: "Paul E. McKenney" M: Frederic Weisbecker (kernel/rcu/tree_nocb.h) M: Neeraj Upadhyay (kernel/rcu/tasks.h) M: Joel Fernandes M: Josh Triplett M: Boqun Feng R: Steven Rostedt R: Mathieu Desnoyers R: Lai Jiangshan R: Zqiang L: rcu@vger.kernel.org S: Supported W: http://www.rdrop.com/users/paulmck/RCU/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev F: Documentation/RCU/ F: include/linux/rcu* F: kernel/rcu/ X: Documentation/RCU/torture.rst X: include/linux/srcu*.h X: kernel/rcu/srcu*.c REAL TIME CLOCK (RTC) SUBSYSTEM M: Alessandro Zummo M: Alexandre Belloni L: linux-rtc@vger.kernel.org S: Maintained Q: http://patchwork.ozlabs.org/project/rtc-linux/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git F: Documentation/admin-guide/rtc.rst F: Documentation/devicetree/bindings/rtc/ F: drivers/rtc/ F: include/linux/rtc.h F: include/linux/rtc/ F: include/uapi/linux/rtc.h F: tools/testing/selftests/rtc/ Real-time Linux Analysis (RTLA) tools M: Daniel Bristot de Oliveira M: Steven Rostedt L: linux-trace-kernel@vger.kernel.org S: Maintained F: Documentation/tools/rtla/ F: tools/tracing/rtla/ REALTEK AUDIO CODECS M: Oder Chiou S: Maintained F: include/sound/rt*.h F: sound/soc/codecs/rt* REALTEK OTTO WATCHDOG M: Sander Vanheule L: linux-watchdog@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml F: drivers/watchdog/realtek_otto_wdt.c REALTEK RTL83xx SMI DSA ROUTER CHIPS M: Linus Walleij M: Alvin Šipraga S: Maintained F: Documentation/devicetree/bindings/net/dsa/realtek.yaml F: drivers/net/dsa/realtek/* REALTEK WIRELESS DRIVER (rtlwifi family) M: Ping-Ke Shih L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/realtek/rtlwifi/ REALTEK WIRELESS DRIVER (rtw88) M: Ping-Ke Shih L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/realtek/rtw88/ REALTEK WIRELESS DRIVER (rtw89) M: Ping-Ke Shih L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/realtek/rtw89/ REDPINE WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan F: drivers/net/wireless/rsi/ REGISTER MAP ABSTRACTION M: Mark Brown L: linux-kernel@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git F: Documentation/devicetree/bindings/regmap/ F: drivers/base/regmap/ F: include/linux/regmap.h REISERFS FILE SYSTEM L: reiserfs-devel@vger.kernel.org S: Obsolete F: fs/reiserfs/ REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM M: Bjorn Andersson M: Mathieu Poirier L: linux-remoteproc@vger.kernel.org S: Maintained T: git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next F: Documentation/ABI/testing/sysfs-class-remoteproc F: Documentation/devicetree/bindings/remoteproc/ F: Documentation/staging/remoteproc.rst F: drivers/remoteproc/ F: include/linux/remoteproc.h F: include/linux/remoteproc/ REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM M: Bjorn Andersson M: Mathieu Poirier L: linux-remoteproc@vger.kernel.org S: Maintained T: git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next F: Documentation/ABI/testing/sysfs-bus-rpmsg F: Documentation/staging/rpmsg.rst F: drivers/rpmsg/ F: include/linux/rpmsg.h F: include/linux/rpmsg/ F: include/uapi/linux/rpmsg.h F: samples/rpmsg/ REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER M: Stephan Gerhold L: netdev@vger.kernel.org L: linux-remoteproc@vger.kernel.org S: Maintained F: drivers/net/wwan/rpmsg_wwan_ctrl.c RENESAS CLOCK DRIVERS M: Geert Uytterhoeven L: linux-renesas-soc@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk F: Documentation/devicetree/bindings/clock/renesas,* F: drivers/clk/renesas/ RENESAS EMEV2 I2C DRIVER M: Wolfram Sang L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml F: drivers/i2c/busses/i2c-emev2.c RENESAS ETHERNET DRIVERS R: Sergey Shtylyov L: netdev@vger.kernel.org L: linux-renesas-soc@vger.kernel.org F: Documentation/devicetree/bindings/net/renesas,*.yaml F: drivers/net/ethernet/renesas/ F: include/linux/sh_eth.h RENESAS IDT821034 ASoC CODEC M: Herve Codina L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/renesas,idt821034.yaml F: sound/soc/codecs/idt821034.c RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER M: Miquel Raynal L: linux-mtd@lists.infradead.org L: linux-renesas-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mtd/renesas-nandc.yaml F: drivers/mtd/nand/raw/renesas-nand-controller.c RENESAS R-CAR GYROADC DRIVER M: Marek Vasut L: linux-iio@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml F: drivers/iio/adc/rcar-gyroadc.c RENESAS R-CAR I2C DRIVERS M: Wolfram Sang L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml F: Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml F: drivers/i2c/busses/i2c-rcar.c F: drivers/i2c/busses/i2c-sh_mobile.c RENESAS R-CAR SATA DRIVER R: Sergey Shtylyov L: linux-ide@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml F: drivers/ata/sata_rcar.c RENESAS R-CAR THERMAL DRIVERS M: Niklas Söderlund L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml F: Documentation/devicetree/bindings/thermal/rcar-thermal.yaml F: drivers/thermal/rcar_gen3_thermal.c F: drivers/thermal/rcar_thermal.c RENESAS RIIC DRIVER M: Chris Brandt L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/i2c/renesas,riic.yaml F: drivers/i2c/busses/i2c-riic.c RENESAS RZ/G2L A/D DRIVER M: Lad Prabhakar L: linux-iio@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml F: drivers/iio/adc/rzg2l_adc.c RENESAS RZ/G2L MTU3a COUNTER DRIVER M: Biju Das L: linux-iio@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml F: drivers/counter/rz-mtu3-cnt.c RENESAS RZ/N1 A5PSW SWITCH DRIVER M: Clément Léger L: linux-renesas-soc@vger.kernel.org L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml F: Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml F: drivers/net/dsa/rzn1_a5psw* F: drivers/net/pcs/pcs-rzn1-miic.c F: include/dt-bindings/net/pcs-rzn1-miic.h F: include/linux/pcs-rzn1-miic.h F: net/dsa/tag_rzn1_a5psw.c RENESAS RZ/N1 RTC CONTROLLER DRIVER M: Miquel Raynal L: linux-rtc@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml F: drivers/rtc/rtc-rzn1.c RENESAS RZ/N1 USBF CONTROLLER DRIVER M: Herve Codina L: linux-renesas-soc@vger.kernel.org L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml F: drivers/usb/gadget/udc/renesas_usbf.c RENESAS RZ/V2M I2C DRIVER M: Fabrizio Castro L: linux-i2c@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml F: drivers/i2c/busses/i2c-rzv2m.c RENESAS USB PHY DRIVER M: Yoshihiro Shimoda L: linux-renesas-soc@vger.kernel.org S: Maintained F: drivers/phy/renesas/phy-rcar-gen3-usb*.c RENESAS VERSACLOCK 7 CLOCK DRIVER M: Alex Helms S: Maintained F: Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml F: drivers/clk/clk-versaclock7.c RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER M: Herve Codina L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml F: drivers/iio/potentiometer/x9250.c RESET CONTROLLER FRAMEWORK M: Philipp Zabel S: Maintained T: git git://git.pengutronix.de/git/pza/linux F: Documentation/devicetree/bindings/reset/ F: Documentation/driver-api/reset.rst F: drivers/reset/ F: include/dt-bindings/reset/ F: include/linux/reset-controller.h F: include/linux/reset.h F: include/linux/reset/ K: \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b RESTARTABLE SEQUENCES SUPPORT M: Mathieu Desnoyers M: Peter Zijlstra M: "Paul E. McKenney" M: Boqun Feng L: linux-kernel@vger.kernel.org S: Supported F: include/trace/events/rseq.h F: include/uapi/linux/rseq.h F: kernel/rseq.c F: tools/testing/selftests/rseq/ RFKILL M: Johannes Berg L: linux-wireless@vger.kernel.org S: Maintained W: https://wireless.wiki.kernel.org/ Q: https://patchwork.kernel.org/project/linux-wireless/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git F: Documentation/ABI/stable/sysfs-class-rfkill F: Documentation/driver-api/rfkill.rst F: include/linux/rfkill.h F: include/uapi/linux/rfkill.h F: net/rfkill/ RHASHTABLE M: Thomas Graf M: Herbert Xu L: netdev@vger.kernel.org S: Maintained F: include/linux/rhashtable-types.h F: include/linux/rhashtable.h F: lib/rhashtable.c F: lib/test_rhashtable.c RICOH R5C592 MEMORYSTICK DRIVER M: Maxim Levitsky S: Maintained F: drivers/memstick/host/r592.* RICOH SMARTMEDIA/XD DRIVER M: Maxim Levitsky S: Maintained F: drivers/mtd/nand/raw/r852.c F: drivers/mtd/nand/raw/r852.h RISC-V ARCHITECTURE M: Paul Walmsley M: Palmer Dabbelt M: Albert Ou L: linux-riscv@lists.infradead.org S: Supported Q: https://patchwork.kernel.org/project/linux-riscv/list/ C: irc://irc.libera.chat/riscv P: Documentation/riscv/patch-acceptance.rst T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git F: arch/riscv/ N: riscv K: riscv RISC-V MICROCHIP FPGA SUPPORT M: Conor Dooley M: Daire McNamara L: linux-riscv@lists.infradead.org S: Supported F: Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml F: Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml F: Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml F: Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml F: Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml F: Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml F: Documentation/devicetree/bindings/riscv/microchip.yaml F: Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml F: Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml F: Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml F: arch/riscv/boot/dts/microchip/ F: drivers/char/hw_random/mpfs-rng.c F: drivers/clk/microchip/clk-mpfs*.c F: drivers/i2c/busses/i2c-microchip-corei2c.c F: drivers/mailbox/mailbox-mpfs.c F: drivers/pci/controller/pcie-microchip-host.c F: drivers/pwm/pwm-microchip-core.c F: drivers/reset/reset-mpfs.c F: drivers/rtc/rtc-mpfs.c F: drivers/soc/microchip/mpfs-sys-controller.c F: drivers/spi/spi-microchip-core-qspi.c F: drivers/spi/spi-microchip-core.c F: drivers/usb/musb/mpfs.c F: include/soc/microchip/mpfs.h RISC-V MISC SOC SUPPORT M: Conor Dooley L: linux-riscv@lists.infradead.org S: Maintained Q: https://patchwork.kernel.org/project/linux-riscv/list/ T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ F: Documentation/devicetree/bindings/riscv/ F: arch/riscv/boot/dts/ X: arch/riscv/boot/dts/allwinner/ X: arch/riscv/boot/dts/renesas/ RISC-V PMU DRIVERS M: Atish Patra R: Anup Patel L: linux-riscv@lists.infradead.org S: Supported F: drivers/perf/riscv_pmu.c F: drivers/perf/riscv_pmu_legacy.c F: drivers/perf/riscv_pmu_sbi.c RISC-V THEAD SoC SUPPORT M: Jisheng Zhang M: Guo Ren M: Fu Wei L: linux-riscv@lists.infradead.org S: Maintained F: arch/riscv/boot/dts/thead/ RNBD BLOCK DRIVERS M: Md. Haris Iqbal M: Jack Wang L: linux-block@vger.kernel.org S: Maintained F: drivers/block/rnbd/ ROCCAT DRIVERS M: Stefan Achatz S: Maintained W: http://sourceforge.net/projects/roccat/ F: Documentation/ABI/*/sysfs-driver-hid-roccat* F: drivers/hid/hid-roccat* F: include/linux/hid-roccat* ROCKCHIP CRYPTO DRIVERS M: Corentin Labbe L: linux-crypto@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml F: drivers/crypto/rockchip/ ROCKCHIP I2S TDM DRIVER M: Nicolas Frattaroli L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml F: sound/soc/rockchip/rockchip_i2s_tdm.* ROCKCHIP ISP V1 DRIVER M: Dafna Hirschfeld L: linux-media@vger.kernel.org L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/admin-guide/media/rkisp1.rst F: Documentation/devicetree/bindings/media/rockchip-isp1.yaml F: Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst F: drivers/media/platform/rockchip/rkisp1 F: include/uapi/linux/rkisp1-config.h ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER M: Jacob Chen M: Ezequiel Garcia L: linux-media@vger.kernel.org L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/media/rockchip-rga.yaml F: drivers/media/platform/rockchip/rga/ ROCKCHIP VIDEO DECODER DRIVER M: Ezequiel Garcia L: linux-media@vger.kernel.org L: linux-rockchip@lists.infradead.org S: Maintained F: Documentation/devicetree/bindings/media/rockchip,vdec.yaml F: drivers/staging/media/rkvdec/ ROCKER DRIVER M: Jiri Pirko L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/rocker/ ROCKETPORT EXPRESS/INFINITY DRIVER M: Kevin Cernekee L: linux-serial@vger.kernel.org S: Odd Fixes F: drivers/tty/serial/rp2.* ROHM BD99954 CHARGER IC M: Matti Vaittinen S: Supported F: drivers/power/supply/bd99954-charger.c F: drivers/power/supply/bd99954-charger.h ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER M: Tomasz Duszynski S: Maintained F: Documentation/devicetree/bindings/iio/light/bh1750.yaml F: drivers/iio/light/bh1750.c ROHM BU270xx LIGHT SENSOR DRIVERs M: Matti Vaittinen L: linux-iio@vger.kernel.org S: Supported F: drivers/iio/light/rohm-bu27008.c F: drivers/iio/light/rohm-bu27034.c ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS M: Marek Vasut L: linux-kernel@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml F: drivers/gpio/gpio-bd9571mwv.c F: drivers/mfd/bd9571mwv.c F: drivers/regulator/bd9571mwv-regulator.c F: include/linux/mfd/bd9571mwv.h ROHM POWER MANAGEMENT IC DEVICE DRIVERS M: Matti Vaittinen S: Supported F: drivers/clk/clk-bd718x7.c F: drivers/gpio/gpio-bd71815.c F: drivers/gpio/gpio-bd71828.c F: drivers/mfd/rohm-bd71828.c F: drivers/mfd/rohm-bd718x7.c F: drivers/mfd/rohm-bd9576.c F: drivers/regulator/bd71815-regulator.c F: drivers/regulator/bd71828-regulator.c F: drivers/regulator/bd718x7-regulator.c F: drivers/regulator/bd9576-regulator.c F: drivers/regulator/rohm-regulator.c F: drivers/rtc/rtc-bd70528.c F: drivers/watchdog/bd9576_wdt.c F: include/linux/mfd/rohm-bd71815.h F: include/linux/mfd/rohm-bd71828.h F: include/linux/mfd/rohm-bd718x7.h F: include/linux/mfd/rohm-bd957x.h F: include/linux/mfd/rohm-generic.h F: include/linux/mfd/rohm-shared.h ROSE NETWORK LAYER M: Ralf Baechle L: linux-hams@vger.kernel.org S: Maintained W: https://linux-ax25.in-berlin.de F: include/net/rose.h F: include/uapi/linux/rose.h F: net/rose/ ROTATION DRIVER FOR ALLWINNER A83T M: Jernej Skrabec L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml F: drivers/media/platform/sunxi/sun8i-rotate/ RPMSG TTY DRIVER M: Arnaud Pouliquen L: linux-remoteproc@vger.kernel.org S: Maintained F: drivers/tty/rpmsg_tty.c RTL2830 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/rtl2830* RTL2832 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/rtl2832* RTL2832_SDR MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/rtl2832_sdr* RTL8180 WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan F: drivers/net/wireless/realtek/rtl818x/rtl8180/ RTL8187 WIRELESS DRIVER M: Hin-Tak Leung M: Larry Finger L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/realtek/rtl818x/rtl8187/ RTL8XXXU WIRELESS DRIVER (rtl8xxxu) M: Jes Sorensen L: linux-wireless@vger.kernel.org S: Maintained F: drivers/net/wireless/realtek/rtl8xxxu/ RTRS TRANSPORT DRIVERS M: Md. Haris Iqbal M: Jack Wang L: linux-rdma@vger.kernel.org S: Maintained F: drivers/infiniband/ulp/rtrs/ RUNTIME VERIFICATION (RV) M: Daniel Bristot de Oliveira M: Steven Rostedt L: linux-trace-kernel@vger.kernel.org S: Maintained F: Documentation/trace/rv/ F: include/linux/rv.h F: include/rv/ F: kernel/trace/rv/ F: tools/verification/ RUST M: Miguel Ojeda M: Alex Gaynor M: Wedson Almeida Filho R: Boqun Feng R: Gary Guo R: Björn Roy Baron R: Benno Lossin R: Andreas Hindborg R: Alice Ryhl L: rust-for-linux@vger.kernel.org S: Supported W: https://github.com/Rust-for-Linux/linux B: https://github.com/Rust-for-Linux/linux/issues C: zulip://rust-for-linux.zulipchat.com T: git https://github.com/Rust-for-Linux/linux.git rust-next F: Documentation/rust/ F: rust/ F: samples/rust/ F: scripts/*rust* K: \b(?i:rust)\b RXRPC SOCKETS (AF_RXRPC) M: David Howells M: Marc Dionne L: linux-afs@lists.infradead.org S: Supported W: https://www.infradead.org/~dhowells/kafs/ F: Documentation/networking/rxrpc.rst F: include/keys/rxrpc-type.h F: include/net/af_rxrpc.h F: include/trace/events/rxrpc.h F: include/uapi/linux/rxrpc.h F: net/rxrpc/ S3 SAVAGE FRAMEBUFFER DRIVER M: Antonino Daplas L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/savage/ S390 ARCHITECTURE M: Heiko Carstens M: Vasily Gorbik M: Alexander Gordeev R: Christian Borntraeger R: Sven Schnelle L: linux-s390@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git F: Documentation/driver-api/s390-drivers.rst F: Documentation/arch/s390/ F: arch/s390/ F: drivers/s390/ F: drivers/watchdog/diag288_wdt.c S390 COMMON I/O LAYER M: Vineeth Vijayan M: Peter Oberparleiter L: linux-s390@vger.kernel.org S: Supported F: drivers/s390/cio/ S390 DASD DRIVER M: Stefan Haberland M: Jan Hoeppner L: linux-s390@vger.kernel.org S: Supported F: block/partitions/ibm.c F: drivers/s390/block/dasd* F: include/linux/dasd_mod.h S390 IOMMU (PCI) M: Niklas Schnelle M: Matthew Rosato R: Gerald Schaefer L: linux-s390@vger.kernel.org S: Supported F: drivers/iommu/s390-iommu.c S390 IUCV NETWORK LAYER M: Alexandra Winter M: Wenjia Zhang L: linux-s390@vger.kernel.org L: netdev@vger.kernel.org S: Supported F: drivers/s390/net/*iucv* F: include/net/iucv/ F: net/iucv/ S390 MM M: Alexander Gordeev M: Gerald Schaefer L: linux-s390@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git F: arch/s390/include/asm/pgtable.h F: arch/s390/mm S390 NETWORK DRIVERS M: Alexandra Winter M: Wenjia Zhang L: linux-s390@vger.kernel.org L: netdev@vger.kernel.org S: Supported F: drivers/s390/net/ S390 PCI SUBSYSTEM M: Niklas Schnelle M: Gerald Schaefer L: linux-s390@vger.kernel.org S: Supported F: Documentation/arch/s390/pci.rst F: arch/s390/pci/ F: drivers/pci/hotplug/s390_pci_hpc.c S390 SCM DRIVER M: Vineeth Vijayan L: linux-s390@vger.kernel.org S: Supported F: drivers/s390/block/scm* F: drivers/s390/cio/scm.c S390 VFIO AP DRIVER M: Tony Krowiak M: Halil Pasic M: Jason Herne L: linux-s390@vger.kernel.org S: Supported F: Documentation/arch/s390/vfio-ap* F: drivers/s390/crypto/vfio_ap* S390 VFIO-CCW DRIVER M: Eric Farman M: Matthew Rosato R: Halil Pasic L: linux-s390@vger.kernel.org L: kvm@vger.kernel.org S: Supported F: Documentation/arch/s390/vfio-ccw.rst F: drivers/s390/cio/vfio_ccw* F: include/uapi/linux/vfio_ccw.h S390 VFIO-PCI DRIVER M: Matthew Rosato M: Eric Farman L: linux-s390@vger.kernel.org L: kvm@vger.kernel.org S: Supported F: arch/s390/kvm/pci* F: drivers/vfio/pci/vfio_pci_zdev.c F: include/uapi/linux/vfio_zdev.h S390 ZCRYPT DRIVER M: Harald Freudenberger L: linux-s390@vger.kernel.org S: Supported F: drivers/s390/crypto/ S390 ZFCP DRIVER M: Steffen Maier M: Benjamin Block L: linux-s390@vger.kernel.org S: Supported F: drivers/s390/scsi/zfcp_* SAA6588 RDS RECEIVER DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/saa6588* SAA7134 VIDEO4LINUX DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Odd fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/driver-api/media/drivers/saa7134* F: drivers/media/pci/saa7134/ SAA7146 VIDEO4LINUX-2 DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/common/saa7146/ F: drivers/media/pci/saa7146/ F: include/media/drv-intf/saa7146* SAFESETID SECURITY MODULE M: Micah Morton S: Supported F: Documentation/admin-guide/LSM/SafeSetID.rst F: security/safesetid/ SAMSUNG AUDIO (ASoC) DRIVERS M: Sylwester Nawrocki L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained B: mailto:linux-samsung-soc@vger.kernel.org F: Documentation/devicetree/bindings/sound/samsung* F: sound/soc/samsung/ SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER M: Krzysztof Kozlowski L: linux-crypto@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml F: drivers/crypto/exynos-rng.c SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER M: Łukasz Stelmach L: linux-samsung-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml F: drivers/char/hw_random/exynos-trng.c SAMSUNG FRAMEBUFFER DRIVER M: Jingoo Han L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/s3c-fb.c SAMSUNG INTERCONNECT DRIVERS M: Sylwester Nawrocki M: Artur Świgoń L: linux-pm@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Supported F: drivers/interconnect/samsung/ SAMSUNG LAPTOP DRIVER M: Corentin Chary L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/samsung-laptop.c SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS M: Krzysztof Kozlowski L: linux-kernel@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained B: mailto:linux-samsung-soc@vger.kernel.org F: Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml F: Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml F: Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml F: Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml F: Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml F: drivers/clk/clk-s2mps11.c F: drivers/mfd/sec*.c F: drivers/regulator/s2m*.c F: drivers/regulator/s5m*.c F: drivers/rtc/rtc-s5m.c F: include/linux/mfd/samsung/ SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER M: Sylwester Nawrocki L: linux-media@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained F: drivers/media/platform/samsung/s3c-camif/ F: include/media/drv-intf/s3c_camif.h SAMSUNG S3FWRN5 NFC DRIVER M: Krzysztof Kozlowski S: Maintained F: Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml F: drivers/nfc/s3fwrn5 SAMSUNG S5C73M3 CAMERA DRIVER M: Sylwester Nawrocki M: Andrzej Hajda L: linux-media@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml F: drivers/media/i2c/s5c73m3/* SAMSUNG S5K5BAF CAMERA DRIVER M: Sylwester Nawrocki M: Andrzej Hajda L: linux-media@vger.kernel.org S: Supported F: drivers/media/i2c/s5k5baf.c SAMSUNG S5P Security SubSystem (SSS) DRIVER M: Krzysztof Kozlowski M: Vladimir Zapolskiy L: linux-crypto@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml F: Documentation/devicetree/bindings/crypto/samsung-sss.yaml F: drivers/crypto/s5p-sss.c SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS M: Sylwester Nawrocki L: linux-media@vger.kernel.org S: Supported Q: https://patchwork.linuxtv.org/project/linux-media/list/ F: Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml F: Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml F: Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml F: Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml F: Documentation/devicetree/bindings/media/samsung,fimc.yaml F: drivers/media/platform/samsung/exynos4-is/ SAMSUNG SOC CLOCK DRIVERS M: Krzysztof Kozlowski M: Sylwester Nawrocki M: Tomasz Figa M: Chanwoo Choi R: Alim Akhtar L: linux-samsung-soc@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git F: Documentation/devicetree/bindings/clock/samsung,*.yaml F: Documentation/devicetree/bindings/clock/samsung,s3c* F: drivers/clk/samsung/ F: include/dt-bindings/clock/exynos*.h F: include/dt-bindings/clock/s5p*.h F: include/dt-bindings/clock/samsung,*.h F: include/linux/clk/samsung.h SAMSUNG SPI DRIVERS M: Andi Shyti L: linux-spi@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/samsung,spi*.yaml F: drivers/spi/spi-s3c* F: include/linux/platform_data/spi-s3c64xx.h SAMSUNG SXGBE DRIVERS M: Byungho An L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/samsung/sxgbe/ SAMSUNG THERMAL DRIVER M: Bartlomiej Zolnierkiewicz M: Krzysztof Kozlowski L: linux-pm@vger.kernel.org L: linux-samsung-soc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml F: drivers/thermal/samsung/ SAMSUNG USB2 PHY DRIVER M: Sylwester Nawrocki L: linux-kernel@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml F: Documentation/driver-api/phy/samsung-usb2.rst F: drivers/phy/samsung/phy-exynos4210-usb2.c F: drivers/phy/samsung/phy-exynos4x12-usb2.c F: drivers/phy/samsung/phy-exynos5250-usb2.c F: drivers/phy/samsung/phy-s5pv210-usb2.c F: drivers/phy/samsung/phy-samsung-usb2.c F: drivers/phy/samsung/phy-samsung-usb2.h SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE M: Paul Barker R: Marc Murphy S: Supported F: arch/arm/boot/dts/ti/omap/am335x-sancloud* SC1200 WDT DRIVER M: Zwane Mwaikambo S: Maintained F: drivers/watchdog/sc1200wdt.c SCHEDULER M: Ingo Molnar M: Peter Zijlstra M: Juri Lelli (SCHED_DEADLINE) M: Vincent Guittot (SCHED_NORMAL) R: Dietmar Eggemann (SCHED_NORMAL) R: Steven Rostedt (SCHED_FIFO/SCHED_RR) R: Ben Segall (CONFIG_CFS_BANDWIDTH) R: Mel Gorman (CONFIG_NUMA_BALANCING) R: Daniel Bristot de Oliveira (SCHED_DEADLINE) R: Valentin Schneider (TOPOLOGY) L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core F: include/linux/preempt.h F: include/linux/sched.h F: include/linux/wait.h F: include/uapi/linux/sched.h F: kernel/sched/ SCSI LIBSAS SUBSYSTEM R: John Garry R: Jason Yan L: linux-scsi@vger.kernel.org S: Supported F: Documentation/scsi/libsas.rst F: drivers/scsi/libsas/ F: include/scsi/libsas.h F: include/scsi/sas_ata.h SCSI RDMA PROTOCOL (SRP) INITIATOR M: Bart Van Assche L: linux-rdma@vger.kernel.org S: Supported Q: http://patchwork.kernel.org/project/linux-rdma/list/ F: drivers/infiniband/ulp/srp/ F: include/scsi/srp.h SCSI RDMA PROTOCOL (SRP) TARGET M: Bart Van Assche L: linux-rdma@vger.kernel.org L: target-devel@vger.kernel.org S: Supported Q: http://patchwork.kernel.org/project/linux-rdma/list/ F: drivers/infiniband/ulp/srpt/ SCSI SG DRIVER M: Doug Gilbert L: linux-scsi@vger.kernel.org S: Maintained W: http://sg.danny.cz/sg F: Documentation/scsi/scsi-generic.rst F: drivers/scsi/sg.c F: include/scsi/sg.h SCSI SUBSYSTEM M: "James E.J. Bottomley" M: "Martin K. Petersen" L: linux-scsi@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-scsi/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git F: Documentation/devicetree/bindings/scsi/ F: drivers/scsi/ F: drivers/ufs/ F: include/scsi/ SCSI TAPE DRIVER M: Kai Mäkisara L: linux-scsi@vger.kernel.org S: Maintained F: Documentation/scsi/st.rst F: drivers/scsi/st.* F: drivers/scsi/st_*.h SCSI TARGET CORE USER DRIVER M: Bodo Stroesser L: linux-scsi@vger.kernel.org L: target-devel@vger.kernel.org S: Supported F: Documentation/target/tcmu-design.rst F: drivers/target/target_core_user.c F: include/uapi/linux/target_core_user.h SCSI TARGET SUBSYSTEM M: "Martin K. Petersen" L: linux-scsi@vger.kernel.org L: target-devel@vger.kernel.org S: Supported W: http://www.linux-iscsi.org Q: https://patchwork.kernel.org/project/target-devel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git F: Documentation/target/ F: drivers/target/ F: include/target/ SCTP PROTOCOL M: Marcelo Ricardo Leitner M: Xin Long L: linux-sctp@vger.kernel.org S: Maintained W: https://github.com/sctp/lksctp-tools/wiki F: Documentation/networking/sctp.rst F: include/linux/sctp.h F: include/net/sctp/ F: include/uapi/linux/sctp.h F: net/sctp/ SCx200 CPU SUPPORT M: Jim Cromie S: Odd Fixes F: Documentation/i2c/busses/scx200_acb.rst F: arch/x86/platform/scx200/ F: drivers/i2c/busses/scx200* F: drivers/mtd/maps/scx200_docflash.c F: drivers/watchdog/scx200_wdt.c F: include/linux/scx200.h SCx200 GPIO DRIVER M: Jim Cromie S: Maintained F: drivers/char/scx200_gpio.c F: include/linux/scx200_gpio.h SCx200 HRT CLOCKSOURCE DRIVER M: Jim Cromie S: Maintained F: drivers/clocksource/scx200_hrt.c SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER M: Sascha Sommer L: sdricohcs-devel@lists.sourceforge.net (subscribers-only) S: Maintained F: drivers/mmc/host/sdricoh_cs.c SECO BOARDS CEC DRIVER M: Ettore Chimenti S: Maintained F: drivers/media/cec/platform/seco/seco-cec.c F: drivers/media/cec/platform/seco/seco-cec.h SECURE COMPUTING M: Kees Cook R: Andy Lutomirski R: Will Drewry S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp F: Documentation/userspace-api/seccomp_filter.rst F: include/linux/seccomp.h F: include/uapi/linux/seccomp.h F: kernel/seccomp.c F: tools/testing/selftests/kselftest_harness.h F: tools/testing/selftests/seccomp/* K: \bsecure_computing K: \bTIF_SECCOMP\b SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER M: Kamal Dasu M: Al Cooper R: Broadcom internal kernel review list L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/sdhci-brcmstb* SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER M: Adrian Hunter L: linux-mmc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/mmc/sdhci-common.yaml F: drivers/mmc/host/sdhci* SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER M: Eugen Hristev L: linux-mmc@vger.kernel.org S: Supported F: drivers/mmc/host/sdhci-of-at91.c SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER M: Haibo Chen L: linux-imx@nxp.com L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/sdhci-esdhc-imx.c SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER M: Ben Dooks M: Jaehoon Chung L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/sdhci-s3c* SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER M: Viresh Kumar L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/sdhci-spear.c SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER M: Vignesh Raghavendra L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/sdhci-omap.c SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER M: Jonathan Derrick L: linux-block@vger.kernel.org S: Supported F: block/opal_proto.h F: block/sed* F: include/linux/sed* F: include/uapi/linux/sed* SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC) M: Mark Rutland M: Lorenzo Pieralisi M: Sudeep Holla L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/firmware/smccc/ F: include/linux/arm-smccc.h SECURITY CONTACT M: Security Officers S: Supported F: Documentation/process/security-bugs.rst SECURITY SUBSYSTEM M: Paul Moore M: James Morris M: "Serge E. Hallyn" L: linux-security-module@vger.kernel.org (suggested Cc:) S: Supported W: http://kernsec.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git F: security/ X: security/selinux/ SELINUX SECURITY MODULE M: Paul Moore M: Stephen Smalley M: Eric Paris L: selinux@vger.kernel.org S: Supported W: https://selinuxproject.org W: https://github.com/SELinuxProject T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git F: Documentation/ABI/removed/sysfs-selinux-checkreqprot F: Documentation/ABI/removed/sysfs-selinux-disable F: Documentation/admin-guide/LSM/SELinux.rst F: include/trace/events/avc.h F: include/uapi/linux/selinux_netlink.h F: scripts/selinux/ F: security/selinux/ SENSABLE PHANTOM M: Jiri Slaby S: Maintained F: drivers/misc/phantom.c F: include/uapi/linux/phantom.h SENSEAIR SUNRISE 006-0-0007 M: Jacopo Mondi S: Maintained F: Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2 F: Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml F: drivers/iio/chemical/sunrise_co2.c SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER M: Tomasz Duszynski S: Maintained F: Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml F: drivers/iio/chemical/scd30.h F: drivers/iio/chemical/scd30_core.c F: drivers/iio/chemical/scd30_i2c.c F: drivers/iio/chemical/scd30_serial.c SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER M: Roan van Dijk S: Maintained F: Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml F: drivers/iio/chemical/scd4x.c SENSIRION SGP40 GAS SENSOR DRIVER M: Andreas Klinger S: Maintained F: Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40 F: drivers/iio/chemical/sgp40.c SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER M: Tomasz Duszynski S: Maintained F: Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml F: drivers/iio/chemical/sps30.c F: drivers/iio/chemical/sps30_i2c.c F: drivers/iio/chemical/sps30_serial.c SERIAL DEVICE BUS M: Rob Herring L: linux-serial@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/serial/serial.yaml F: drivers/tty/serdev/ F: include/linux/serdev.h SERIAL IR RECEIVER M: Sean Young L: linux-media@vger.kernel.org S: Maintained F: drivers/media/rc/serial_ir.c SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus) M: Srinivas Kandagatla L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/slimbus/ F: drivers/slimbus/ F: include/linux/slimbus.h SFC NETWORK DRIVER M: Edward Cree M: Martin Habets L: netdev@vger.kernel.org L: linux-net-drivers@amd.com S: Supported F: Documentation/networking/devlink/sfc.rst F: drivers/net/ethernet/sfc/ SFCTEMP HWMON DRIVER M: Emil Renner Berthing L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml F: Documentation/hwmon/sfctemp.rst F: drivers/hwmon/sfctemp.c SFF/SFP/SFP+ MODULE SUPPORT M: Russell King L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/sff,sfp.yaml F: drivers/net/phy/phylink.c F: drivers/net/phy/sfp* F: include/linux/mdio/mdio-i2c.h F: include/linux/phylink.h F: include/linux/sfp.h K: phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate) SGI GRU DRIVER M: Dimitri Sivanich S: Maintained F: drivers/misc/sgi-gru/ SGI XP/XPC/XPNET DRIVER M: Robin Holt M: Steve Wahl S: Maintained F: drivers/misc/sgi-xp/ SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS M: Karsten Graul M: Wenjia Zhang M: Jan Karcher R: D. Wythe R: Tony Lu R: Wen Gu L: linux-s390@vger.kernel.org S: Supported F: net/smc/ SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER M: Linus Walleij L: linux-iio@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git F: Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml F: drivers/iio/light/gp2ap002.c SHARP RJ54N1CB0C SENSOR DRIVER M: Jacopo Mondi L: linux-media@vger.kernel.org S: Odd fixes T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/rj54n1cb0c.c F: include/media/i2c/rj54n1cb0c.h SH_VOU V4L2 OUTPUT DRIVER L: linux-media@vger.kernel.org S: Orphan F: drivers/media/platform/renesas/sh_vou.c F: include/media/drv-intf/sh_vou.h SI2157 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/si2157* SI2165 MEDIA DRIVER M: Matthias Schwarzott L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/si2165* SI2168 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/si2168* SI470X FM RADIO RECEIVER I2C DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/silabs,si470x.yaml F: drivers/media/radio/si470x/radio-si470x-i2c.c SI470X FM RADIO RECEIVER USB DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/si470x/radio-si470x-common.c F: drivers/media/radio/si470x/radio-si470x-usb.c F: drivers/media/radio/si470x/radio-si470x.h SI4713 FM RADIO TRANSMITTER I2C DRIVER M: Eduardo Valentin L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/si4713/si4713.? SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER M: Eduardo Valentin L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/si4713/radio-platform-si4713.c SI4713 FM RADIO TRANSMITTER USB DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/si4713/radio-usb-si4713.c SIANO DVB DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Odd fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/common/siano/ F: drivers/media/mmc/siano/ F: drivers/media/usb/siano/ F: drivers/media/usb/siano/ SIEMENS IPC LED DRIVERS M: Gerd Haeussler M: Xing Tong Wu M: Tobias Schaffner L: linux-leds@vger.kernel.org S: Maintained F: drivers/leds/simple/ SIEMENS IPC PLATFORM DRIVERS M: Gerd Haeussler M: Xing Tong Wu M: Tobias Schaffner L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/siemens/ F: include/linux/platform_data/x86/simatic-ipc-base.h F: include/linux/platform_data/x86/simatic-ipc.h SIEMENS IPC WATCHDOG DRIVERS M: Gerd Haeussler M: Xing Tong Wu M: Tobias Schaffner L: linux-watchdog@vger.kernel.org S: Maintained F: drivers/watchdog/simatic-ipc-wdt.c SIFIVE DRIVERS M: Palmer Dabbelt M: Paul Walmsley L: linux-riscv@lists.infradead.org S: Supported N: sifive K: [^@]sifive SIFIVE FU540 SYSTEM-ON-CHIP M: Paul Walmsley M: Palmer Dabbelt L: linux-riscv@lists.infradead.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git N: fu540 K: fu540 SIFIVE PDMA DRIVER M: Green Wan S: Maintained F: Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml F: drivers/dma/sf-pdma/ SIFIVE SOC DRIVERS M: Conor Dooley L: linux-riscv@lists.infradead.org S: Maintained T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ F: Documentation/devicetree/bindings/cache/sifive,ccache0.yaml F: drivers/soc/sifive/ SILEAD TOUCHSCREEN DRIVER M: Hans de Goede L: linux-input@vger.kernel.org L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/input/touchscreen/silead.c F: drivers/platform/x86/touchscreen_dmi.c SILICON LABS WIRELESS DRIVERS (for WFxxx series) M: Jérôme Pouiller S: Supported F: Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml F: drivers/net/wireless/silabs/wfx/ SILICON MOTION SM712 FRAME BUFFER DRIVER M: Sudip Mukherjee M: Teddy Wang M: Sudip Mukherjee L: linux-fbdev@vger.kernel.org S: Maintained F: Documentation/fb/sm712fb.rst F: drivers/video/fbdev/sm712* SILVACO I3C DUAL-ROLE MASTER M: Miquel Raynal M: Conor Culhane L: linux-i3c@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml F: drivers/i3c/master/svc-i3c-master.c SIMPLEFB FB DRIVER M: Hans de Goede L: linux-fbdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/display/simple-framebuffer.yaml F: drivers/video/fbdev/simplefb.c F: include/linux/platform_data/simplefb.h SIMTEC EB110ATX (Chalice CATS) M: Simtec Linux Team S: Supported W: http://www.simtec.co.uk/products/EB110ATX/ SIOX M: Thorsten Scherer M: Uwe Kleine-König R: Pengutronix Kernel Team S: Supported F: drivers/gpio/gpio-siox.c F: drivers/siox/* F: include/trace/events/siox.h SIPHASH PRF ROUTINES M: Jason A. Donenfeld S: Maintained F: include/linux/siphash.h F: lib/siphash.c F: lib/siphash_kunit.c SIS 190 ETHERNET DRIVER M: Francois Romieu L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/sis/sis190.c SIS 900/7016 FAST ETHERNET DRIVER M: Daniele Venzano L: netdev@vger.kernel.org S: Maintained W: http://www.brownhat.org/sis900.html F: drivers/net/ethernet/sis/sis900.* SIS FRAMEBUFFER DRIVER S: Orphan F: Documentation/fb/sisfb.rst F: drivers/video/fbdev/sis/ F: include/video/sisfb.h SIS I2C TOUCHSCREEN DRIVER M: Mika Penttilä L: linux-input@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt F: drivers/input/touchscreen/sis_i2c.c SIS USB2VGA DRIVER M: Thomas Winischhofer S: Maintained W: http://www.winischhofer.at/linuxsisusbvga.shtml F: drivers/usb/misc/sisusbvga/ SL28 CPLD MFD DRIVER M: Michael Walle S: Maintained F: Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml F: Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml F: Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml F: Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml F: Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml F: Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml F: drivers/gpio/gpio-sl28cpld.c F: drivers/hwmon/sl28cpld-hwmon.c F: drivers/irqchip/irq-sl28cpld.c F: drivers/pwm/pwm-sl28cpld.c F: drivers/watchdog/sl28cpld_wdt.c SL28 VPD NVMEM LAYOUT DRIVER M: Michael Walle S: Maintained F: Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml F: drivers/nvmem/layouts/sl28vpd.c SLAB ALLOCATOR M: Christoph Lameter M: Pekka Enberg M: David Rientjes M: Joonsoo Kim M: Andrew Morton M: Vlastimil Babka R: Roman Gushchin R: Hyeonggon Yoo <42.hyeyoo@gmail.com> L: linux-mm@kvack.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git F: include/linux/sl?b*.h F: mm/sl?b* SLCAN CAN NETWORK DRIVER M: Dario Binacchi L: linux-can@vger.kernel.org S: Maintained F: drivers/net/can/slcan/ SLEEPABLE READ-COPY UPDATE (SRCU) M: Lai Jiangshan M: "Paul E. McKenney" M: Josh Triplett R: Steven Rostedt R: Mathieu Desnoyers L: rcu@vger.kernel.org S: Supported W: http://www.rdrop.com/users/paulmck/RCU/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev F: include/linux/srcu*.h F: kernel/rcu/srcu*.c SMACK SECURITY MODULE M: Casey Schaufler L: linux-security-module@vger.kernel.org S: Maintained W: http://schaufler-ca.com T: git git://github.com/cschaufler/smack-next F: Documentation/admin-guide/LSM/Smack.rst F: security/smack/ SMC91x ETHERNET DRIVER M: Nicolas Pitre S: Odd Fixes F: drivers/net/ethernet/smsc/smc91x.* SMSC EMC2103 HARDWARE MONITOR DRIVER M: Steve Glendinning L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/emc2103.rst F: drivers/hwmon/emc2103.c SMSC SCH5627 HARDWARE MONITOR DRIVER M: Hans de Goede L: linux-hwmon@vger.kernel.org S: Supported F: Documentation/hwmon/sch5627.rst F: drivers/hwmon/sch5627.c SMSC UFX6000 and UFX7000 USB to VGA DRIVER M: Steve Glendinning L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/smscufx.c SMSC47B397 HARDWARE MONITOR DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/smsc47b397.rst F: drivers/hwmon/smsc47b397.c SMSC911x ETHERNET DRIVER M: Steve Glendinning L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/smsc/smsc911x.* F: include/linux/smsc911x.h SMSC9420 PCI ETHERNET DRIVER M: Steve Glendinning L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/smsc/smsc9420.* SNET DPU VIRTIO DATA PATH ACCELERATOR R: Alvaro Karsz F: drivers/vdpa/solidrun/ SOCIONEXT (SNI) AVE NETWORK DRIVER M: Kunihiko Hayashi L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml F: drivers/net/ethernet/socionext/sni_ave.c SOCIONEXT (SNI) NETSEC NETWORK DRIVER M: Jassi Brar M: Ilias Apalodimas L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml F: drivers/net/ethernet/socionext/netsec.c SOCIONEXT (SNI) Synquacer SPI DRIVER M: Masahisa Kojima M: Jassi Brar L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml F: drivers/spi/spi-synquacer.c SOCIONEXT SYNQUACER I2C DRIVER M: Ard Biesheuvel L: linux-i2c@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml F: drivers/i2c/busses/i2c-synquacer.c SOCIONEXT UNIPHIER SOUND DRIVER L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Orphan F: sound/soc/uniphier/ SOCKET TIMESTAMPING M: Willem de Bruijn S: Maintained F: Documentation/networking/timestamping.rst F: include/uapi/linux/net_tstamp.h F: tools/testing/selftests/net/so_txtime.c SOEKRIS NET48XX LED SUPPORT M: Chris Boot S: Maintained F: drivers/leds/leds-net48xx.c SOFT-IWARP DRIVER (siw) M: Bernard Metzler L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/sw/siw/ F: include/uapi/rdma/siw-abi.h SOFT-ROCE DRIVER (rxe) M: Zhu Yanjun L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/sw/rxe/ F: include/uapi/rdma/rdma_user_rxe.h SOFTLOGIC 6x10 MPEG CODEC M: Bluecherry Maintainers M: Anton Sviridenko M: Andrey Utkin M: Ismael Luceno L: linux-media@vger.kernel.org S: Supported F: drivers/media/pci/solo6x10/ SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI) M: James Morse L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/firmware/sdei.txt F: drivers/firmware/arm_sdei.c F: include/linux/arm_sdei.h F: include/uapi/linux/arm_sdei.h SOFTWARE NODES AND DEVICE PROPERTIES R: Andy Shevchenko R: Daniel Scally R: Heikki Krogerus R: Sakari Ailus L: linux-acpi@vger.kernel.org S: Maintained F: drivers/base/property.c F: drivers/base/swnode.c F: include/linux/fwnode.h F: include/linux/property.h SOFTWARE RAID (Multiple Disks) SUPPORT M: Song Liu L: linux-raid@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-raid/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git F: drivers/md/Kconfig F: drivers/md/Makefile F: drivers/md/md* F: drivers/md/raid* F: include/linux/raid/ F: include/uapi/linux/raid/ SOLIDRUN CLEARFOG SUPPORT M: Russell King S: Maintained F: arch/arm/boot/dts/marvell/armada-388-clearfog* F: arch/arm/boot/dts/marvell/armada-38x-solidrun-* SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT M: Russell King S: Maintained F: arch/arm/boot/dts/nxp/imx/imx6*-cubox-i* F: arch/arm/boot/dts/nxp/imx/imx6*-hummingboard* F: arch/arm/boot/dts/nxp/imx/imx6*-sr-* SONIC NETWORK DRIVER M: Thomas Bogendoerfer L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/natsemi/sonic.* SONICS SILICON BACKPLANE DRIVER (SSB) M: Michael Buesch L: linux-wireless@vger.kernel.org S: Maintained F: drivers/ssb/ F: include/linux/ssb/ SONY IMX208 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/imx208.c SONY IMX214 SENSOR DRIVER M: Ricardo Ribalda L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml F: drivers/media/i2c/imx214.c SONY IMX219 SENSOR DRIVER M: Dave Stevenson L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/imx219.yaml F: drivers/media/i2c/imx219.c SONY IMX258 SENSOR DRIVER M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/imx258.yaml F: drivers/media/i2c/imx258.c SONY IMX274 SENSOR DRIVER M: Leon Luo L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml F: drivers/media/i2c/imx274.c SONY IMX290 SENSOR DRIVER M: Manivannan Sadhasivam L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml F: drivers/media/i2c/imx290.c SONY IMX296 SENSOR DRIVER M: Laurent Pinchart M: Manivannan Sadhasivam L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml F: drivers/media/i2c/imx296.c SONY IMX319 SENSOR DRIVER M: Bingbu Cao L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/imx319.c SONY IMX334 SENSOR DRIVER M: Paul J. Murphy M: Daniele Alessandrelli L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml F: drivers/media/i2c/imx334.c SONY IMX335 SENSOR DRIVER M: Paul J. Murphy M: Daniele Alessandrelli L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml F: drivers/media/i2c/imx335.c SONY IMX355 SENSOR DRIVER M: Tianshu Qiu L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/imx355.c SONY IMX412 SENSOR DRIVER M: Paul J. Murphy M: Daniele Alessandrelli L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml F: drivers/media/i2c/imx412.c SONY IMX415 SENSOR DRIVER M: Michael Riesch L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml F: drivers/media/i2c/imx415.c SONY MEMORYSTICK SUBSYSTEM M: Maxim Levitsky M: Alex Dubov M: Ulf Hansson L: linux-mmc@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git F: drivers/memstick/ F: include/linux/memstick.h SONY VAIO CONTROL DEVICE DRIVER M: Mattia Dongili L: platform-driver-x86@vger.kernel.org S: Maintained W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers F: Documentation/admin-guide/laptops/sony-laptop.rst F: drivers/char/sonypi.c F: drivers/platform/x86/sony-laptop.c F: include/linux/sony-laptop.h SOUND M: Jaroslav Kysela M: Takashi Iwai L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained W: http://www.alsa-project.org/ Q: http://patchwork.kernel.org/project/alsa-devel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: Documentation/sound/ F: include/sound/ F: include/uapi/sound/ F: sound/ F: tools/testing/selftests/alsa SOUND - ALSA SELFTESTS M: Mark Brown L: alsa-devel@alsa-project.org (moderated for non-subscribers) L: linux-kselftest@vger.kernel.org S: Supported F: tools/testing/selftests/alsa SOUND - COMPRESSED AUDIO M: Vinod Koul L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: Documentation/sound/designs/compress-offload.rst F: include/sound/compress_driver.h F: include/uapi/sound/compress_* F: sound/core/compress_offload.c F: sound/soc/soc-compress.c SOUND - DMAENGINE HELPERS M: Lars-Peter Clausen S: Supported F: include/sound/dmaengine_pcm.h F: sound/core/pcm_dmaengine.c F: sound/soc/soc-generic-dmaengine-pcm.c SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC) M: Liam Girdwood M: Mark Brown L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported W: http://alsa-project.org/main/index.php/ASoC T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git F: Documentation/devicetree/bindings/sound/ F: Documentation/sound/soc/ F: include/dt-bindings/sound/ F: include/sound/soc* F: sound/soc/ SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS M: Pierre-Louis Bossart M: Liam Girdwood M: Peter Ujfalusi M: Bard Liao M: Ranjani Sridharan M: Daniel Baluta R: Kai Vehmanen L: sound-open-firmware@alsa-project.org (moderated for non-subscribers) S: Supported W: https://github.com/thesofproject/linux/ F: sound/soc/sof/ SOUNDWIRE SUBSYSTEM M: Vinod Koul M: Bard Liao R: Pierre-Louis Bossart R: Sanyog Kale L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git F: Documentation/driver-api/soundwire/ F: drivers/soundwire/ F: include/linux/soundwire/ SP2 MEDIA DRIVER M: Olli Salonen L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/sp2* SPANISH DOCUMENTATION M: Carlos Bilbao S: Maintained F: Documentation/translations/sp_SP/ SPARC + UltraSPARC (sparc/sparc64) M: "David S. Miller" L: sparclinux@vger.kernel.org S: Maintained Q: http://patchwork.ozlabs.org/project/sparclinux/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git F: arch/sparc/ F: drivers/sbus/ SPARC SERIAL DRIVERS M: "David S. Miller" L: sparclinux@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git F: drivers/tty/serial/suncore.c F: drivers/tty/serial/sunhv.c F: drivers/tty/serial/sunsab.c F: drivers/tty/serial/sunsab.h F: drivers/tty/serial/sunsu.c F: drivers/tty/serial/sunzilog.c F: drivers/tty/serial/sunzilog.h F: drivers/tty/vcc.c F: include/linux/sunserialcore.h SPARSE CHECKER M: "Luc Van Oostenryck" L: linux-sparse@vger.kernel.org S: Maintained W: https://sparse.docs.kernel.org/ Q: https://patchwork.kernel.org/project/linux-sparse/list/ B: https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git F: include/linux/compiler.h SPEAKUP CONSOLE SPEECH DRIVER M: William Hubbs M: Chris Brannon M: Kirk Reiser M: Samuel Thibault L: speakup@linux-speakup.org S: Odd Fixes W: http://www.linux-speakup.org/ W: https://github.com/linux-speakup/speakup B: https://github.com/linux-speakup/speakup/issues F: drivers/accessibility/speakup/ SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT M: Viresh Kumar M: Shiraz Hashim M: soc@kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained W: http://www.st.com/spear F: arch/arm/boot/dts/st/spear* F: arch/arm/mach-spear/ F: drivers/clk/spear/ F: drivers/pinctrl/spear/ SPI NOR SUBSYSTEM M: Tudor Ambarus M: Pratyush Yadav R: Michael Walle L: linux-mtd@lists.infradead.org S: Maintained W: http://www.linux-mtd.infradead.org/ Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ C: irc://irc.oftc.net/mtd T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next F: Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml F: drivers/mtd/spi-nor/ F: include/linux/mtd/spi-nor.h SPI SUBSYSTEM M: Mark Brown L: linux-spi@vger.kernel.org S: Maintained Q: http://patchwork.kernel.org/project/spi-devel-general/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git F: Documentation/devicetree/bindings/spi/ F: Documentation/spi/ F: drivers/spi/ F: include/linux/spi/ F: include/uapi/linux/spi/ F: tools/spi/ SPIDERNET NETWORK DRIVER for CELL M: Ishizaki Kou M: Geoff Levand L: netdev@vger.kernel.org L: linuxppc-dev@lists.ozlabs.org S: Maintained F: Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst F: drivers/net/ethernet/toshiba/spider_net* SPMI SUBSYSTEM M: Stephen Boyd L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git F: Documentation/devicetree/bindings/spmi/ F: drivers/spmi/ F: include/dt-bindings/spmi/spmi.h F: include/linux/spmi.h F: include/trace/events/spmi.h SPU FILE SYSTEM M: Jeremy Kerr L: linuxppc-dev@lists.ozlabs.org S: Supported W: http://www.ibm.com/developerworks/power/cell/ F: Documentation/filesystems/spufs/spufs.rst F: arch/powerpc/platforms/cell/spufs/ SQUASHFS FILE SYSTEM M: Phillip Lougher L: squashfs-devel@lists.sourceforge.net (subscribers-only) S: Maintained W: http://squashfs.org.uk T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git F: Documentation/filesystems/squashfs.rst F: fs/squashfs/ SRM (Alpha) environment access M: Jan-Benedict Glaw S: Maintained F: arch/alpha/kernel/srm_env.c ST LSM6DSx IMU IIO DRIVER M: Lorenzo Bianconi L: linux-iio@vger.kernel.org S: Maintained W: http://www.st.com/ F: Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml F: drivers/iio/imu/st_lsm6dsx/ ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER M: Benjamin Mugnier M: Sylvain Petinot L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml F: drivers/media/i2c/st-mipid02.c ST STM32 I2C/SMBUS DRIVER M: Pierre-Yves MORDRET M: Alain Volmat L: linux-i2c@vger.kernel.org S: Maintained F: drivers/i2c/busses/i2c-stm32* ST STM32 SPI DRIVER M: Alain Volmat L: linux-spi@vger.kernel.org S: Maintained F: drivers/spi/spi-stm32.c ST STPDDC60 DRIVER M: Daniel Nilsson L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/stpddc60.rst F: drivers/hwmon/pmbus/stpddc60.c ST VGXY61 DRIVER M: Benjamin Mugnier M: Sylvain Petinot L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml F: Documentation/userspace-api/media/drivers/st-vgxy61.rst F: drivers/media/i2c/st-vgxy61.c ST VL53L0X ToF RANGER(I2C) IIO DRIVER M: Song Qiang L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml F: drivers/iio/proximity/vl53l0x-i2c.c STABLE BRANCH M: Greg Kroah-Hartman M: Sasha Levin L: stable@vger.kernel.org S: Supported F: Documentation/process/stable-kernel-rules.rst STAGING - ATOMISP DRIVER M: Hans de Goede M: Mauro Carvalho Chehab R: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: drivers/staging/media/atomisp/ STAGING - FIELDBUS SUBSYSTEM M: Sven Van Asbroeck S: Maintained F: drivers/staging/fieldbus/* F: drivers/staging/fieldbus/Documentation/ STAGING - HMS ANYBUS-S BUS M: Sven Van Asbroeck S: Maintained F: drivers/staging/fieldbus/anybuss/ STAGING - INDUSTRIAL IO M: Jonathan Cameron L: linux-iio@vger.kernel.org S: Odd Fixes F: Documentation/devicetree/bindings/staging/iio/ F: drivers/staging/iio/ STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec) M: Marc Dietrich L: ac100@lists.launchpad.net (moderated for non-subscribers) L: linux-tegra@vger.kernel.org S: Maintained F: drivers/staging/nvec/ STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON) M: Jens Frederich M: Jon Nettleton S: Maintained W: http://wiki.laptop.org/go/DCON F: drivers/staging/olpc_dcon/ STAGING - REALTEK RTL8712U DRIVERS M: Larry Finger M: Florian Schilhabel . S: Odd Fixes F: drivers/staging/rtl8712/ STAGING - SEPS525 LCD CONTROLLER DRIVERS M: Michael Hennerich L: linux-fbdev@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml F: drivers/staging/fbtft/fb_seps525.c STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER M: Sudip Mukherjee M: Teddy Wang M: Sudip Mukherjee L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/staging/sm750fb/ STAGING - VIA VT665X DRIVERS M: Forest Bond S: Odd Fixes F: drivers/staging/vt665?/ STAGING SUBSYSTEM M: Greg Kroah-Hartman L: linux-staging@lists.linux.dev S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git F: drivers/staging/ STANDALONE CACHE CONTROLLER DRIVERS M: Conor Dooley L: linux-riscv@lists.infradead.org S: Maintained T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ F: drivers/cache STARFIRE/DURALAN NETWORK DRIVER M: Ion Badulescu S: Odd Fixes F: drivers/net/ethernet/adaptec/starfire* STARFIVE CRYPTO DRIVER M: Jia Jie Ho M: William Qiu S: Supported F: Documentation/devicetree/bindings/crypto/starfive* F: drivers/crypto/starfive/ STARFIVE DEVICETREES M: Emil Renner Berthing S: Maintained F: arch/riscv/boot/dts/starfive/ STARFIVE DWMAC GLUE LAYER M: Emil Renner Berthing M: Samin Guo S: Maintained F: Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml F: drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c STARFIVE JH7110 DPHY RX DRIVER M: Jack Zhu M: Changhuang Liang S: Supported F: Documentation/devicetree/bindings/phy/starfive,jh7110-dphy-rx.yaml F: drivers/phy/starfive/phy-jh7110-dphy-rx.c STARFIVE JH7110 MMC/SD/SDIO DRIVER M: William Qiu S: Supported F: Documentation/devicetree/bindings/mmc/starfive* F: drivers/mmc/host/dw_mmc-starfive.c STARFIVE JH7110 PLL CLOCK DRIVER M: Xingyu Wu S: Supported F: Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml F: drivers/clk/starfive/clk-starfive-jh7110-pll.c STARFIVE JH7110 SYSCON M: William Qiu M: Xingyu Wu S: Supported F: Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml STARFIVE JH7110 TDM DRIVER M: Walker Chen S: Maintained F: Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml F: sound/soc/starfive/jh7110_tdm.c STARFIVE JH71X0 CLOCK DRIVERS M: Emil Renner Berthing M: Hal Feng S: Maintained F: Documentation/devicetree/bindings/clock/starfive,jh71*.yaml F: drivers/clk/starfive/clk-starfive-jh71* F: include/dt-bindings/clock/starfive?jh71*.h STARFIVE JH71X0 PINCTRL DRIVERS M: Emil Renner Berthing M: Jianlong Huang M: Hal Feng L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml F: drivers/pinctrl/starfive/pinctrl-starfive-jh71* F: include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h F: include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h STARFIVE JH71X0 RESET CONTROLLER DRIVERS M: Emil Renner Berthing M: Hal Feng S: Maintained F: Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml F: drivers/reset/starfive/reset-starfive-jh71* F: include/dt-bindings/reset/starfive?jh71*.h STARFIVE JH71X0 USB DRIVERS M: Minda Chen S: Maintained F: Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml F: drivers/usb/cdns3/cdns3-starfive.c STARFIVE JH71XX PMU CONTROLLER DRIVER M: Walker Chen S: Supported F: Documentation/devicetree/bindings/power/starfive* F: drivers/pmdomain/starfive/jh71xx-pmu.c F: include/dt-bindings/power/starfive,jh7110-pmu.h STARFIVE SOC DRIVERS M: Conor Dooley S: Maintained T: git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/ F: Documentation/devicetree/bindings/soc/starfive/ F: drivers/soc/starfive/ STARFIVE TRNG DRIVER M: Jia Jie Ho S: Supported F: Documentation/devicetree/bindings/rng/starfive* F: drivers/char/hw_random/jh7110-trng.c STARFIVE WATCHDOG DRIVER M: Xingyu Wu M: Samin Guo S: Supported F: Documentation/devicetree/bindings/watchdog/starfive* F: drivers/watchdog/starfive-wdt.c STARFIVE JH71X0 PCIE AND USB PHY DRIVER M: Minda Chen S: Supported F: Documentation/devicetree/bindings/phy/starfive,jh7110-pcie-phy.yaml F: Documentation/devicetree/bindings/phy/starfive,jh7110-usb-phy.yaml F: drivers/phy/starfive/phy-jh7110-pcie.c F: drivers/phy/starfive/phy-jh7110-usb.c STATIC BRANCH/CALL M: Peter Zijlstra M: Josh Poimboeuf M: Jason Baron R: Steven Rostedt R: Ard Biesheuvel S: Supported F: arch/*/include/asm/jump_label*.h F: arch/*/include/asm/static_call*.h F: arch/*/kernel/jump_label.c F: arch/*/kernel/static_call.c F: include/linux/jump_label*.h F: include/linux/static_call*.h F: kernel/jump_label.c F: kernel/static_call.c STI AUDIO (ASoC) DRIVERS M: Arnaud Pouliquen L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt F: sound/soc/sti/ STI CEC DRIVER M: Alain Volmat S: Maintained F: Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml F: drivers/media/cec/platform/sti/ STK1160 USB VIDEO CAPTURE DRIVER M: Ezequiel Garcia L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/stk1160/ STM32 AUDIO (ASoC) DRIVERS M: Olivier Moysan M: Arnaud Pouliquen L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml F: Documentation/devicetree/bindings/sound/st,stm32-*.yaml F: sound/soc/stm/ STM32 TIMER/LPTIMER DRIVERS M: Fabrice Gasnier S: Maintained F: Documentation/ABI/testing/*timer-stm32 F: Documentation/devicetree/bindings/*/*stm32-*timer* F: drivers/*/stm32-*timer* F: drivers/pwm/pwm-stm32* F: include/linux/*/stm32-*tim* STMMAC ETHERNET DRIVER M: Alexandre Torgue M: Jose Abreu L: netdev@vger.kernel.org S: Supported W: http://www.stlinux.com F: Documentation/networking/device_drivers/ethernet/stmicro/ F: drivers/net/ethernet/stmicro/stmmac/ SUN HAPPY MEAL ETHERNET DRIVER M: Sean Anderson S: Maintained F: drivers/net/ethernet/sun/sunhme.* SUN3/3X M: Sam Creasey S: Maintained W: http://sammy.net/sun3/ F: arch/m68k/include/asm/sun3* F: arch/m68k/kernel/*sun3* F: arch/m68k/sun3*/ F: drivers/net/ethernet/i825xx/sun3* SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml F: drivers/input/keyboard/sun4i-lradc-keys.c SUNDANCE NETWORK DRIVER M: Denis Kirjanov L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/dlink/sundance.c SUNPLUS ETHERNET DRIVER M: Wells Lu L: netdev@vger.kernel.org S: Maintained W: https://sunplus.atlassian.net/wiki/spaces/doc/overview F: Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml F: drivers/net/ethernet/sunplus/ SUNPLUS MMC DRIVER M: Tony Huang M: Li-hao Kuo S: Maintained F: Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml F: drivers/mmc/host/sunplus-mmc.c SUNPLUS OCOTP DRIVER M: Vincent Shih S: Maintained F: Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml F: drivers/nvmem/sunplus-ocotp.c SUNPLUS PWM DRIVER M: Hammer Hsieh S: Maintained F: Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml F: drivers/pwm/pwm-sunplus.c SUNPLUS RTC DRIVER M: Vincent Shih L: linux-rtc@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml F: drivers/rtc/rtc-sunplus.c SUNPLUS SPI CONTROLLER INTERFACE DRIVER M: Li-hao Kuo L: linux-spi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml F: drivers/spi/spi-sunplus-sp7021.c SUNPLUS UART DRIVER M: Hammer Hsieh S: Maintained F: Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml F: drivers/tty/serial/sunplus-uart.c SUNPLUS USB2 PHY DRIVER M: Vincent Shih L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml F: drivers/phy/sunplus/Kconfig F: drivers/phy/sunplus/Makefile F: drivers/phy/sunplus/phy-sunplus-usb2.c SUNPLUS WATCHDOG DRIVER M: Xiantao Hu L: linux-watchdog@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml F: drivers/watchdog/sunplus_wdt.c SUPERH M: Yoshinori Sato M: Rich Felker M: John Paul Adrian Glaubitz L: linux-sh@vger.kernel.org S: Maintained Q: http://patchwork.kernel.org/project/linux-sh/list/ F: Documentation/arch/sh/ F: arch/sh/ F: drivers/sh/ SUSPEND TO RAM M: "Rafael J. Wysocki" M: Len Brown M: Pavel Machek L: linux-pm@vger.kernel.org S: Supported B: https://bugzilla.kernel.org F: Documentation/power/ F: arch/x86/kernel/acpi/sleep* F: arch/x86/kernel/acpi/wakeup* F: drivers/base/power/ F: include/linux/freezer.h F: include/linux/pm.h F: include/linux/suspend.h F: kernel/power/ SVGA HANDLING M: Martin Mares L: linux-video@atrey.karlin.mff.cuni.cz S: Maintained F: Documentation/admin-guide/svga.rst F: arch/x86/boot/video* SWITCHDEV M: Jiri Pirko M: Ivan Vecera L: netdev@vger.kernel.org S: Supported F: include/net/switchdev.h F: net/switchdev/ SY8106A REGULATOR DRIVER M: Icenowy Zheng S: Maintained F: Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml F: drivers/regulator/sy8106a-regulator.c SYNC FILE FRAMEWORK M: Sumit Semwal R: Gustavo Padovan L: linux-media@vger.kernel.org L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/driver-api/sync_file.rst F: drivers/dma-buf/dma-fence* F: drivers/dma-buf/sw_sync.c F: drivers/dma-buf/sync_* F: include/linux/sync_file.h F: include/uapi/linux/sync_file.h SYNOPSYS ARC ARCHITECTURE M: Vineet Gupta L: linux-snps-arc@lists.infradead.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git F: Documentation/arch/arc F: Documentation/devicetree/bindings/arc/* F: Documentation/devicetree/bindings/interrupt-controller/snps,arc* F: arch/arc/ F: drivers/clocksource/arc_timer.c F: drivers/tty/serial/arc_uart.c SYNOPSYS ARC HSDK SDP pll clock driver M: Eugeniy Paltsev S: Supported F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt F: drivers/clk/clk-hsdk-pll.c SYNOPSYS ARC SDP clock driver M: Eugeniy Paltsev S: Supported F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt F: drivers/clk/axs10x/* SYNOPSYS ARC SDP platform support M: Alexey Brodkin S: Supported F: Documentation/devicetree/bindings/arc/axs10* F: arch/arc/boot/dts/ax* F: arch/arc/plat-axs10x SYNOPSYS AXS10x RESET CONTROLLER DRIVER M: Eugeniy Paltsev S: Supported F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml F: drivers/reset/reset-axs10x.c SYNOPSYS CREG GPIO DRIVER M: Eugeniy Paltsev S: Maintained F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt F: drivers/gpio/gpio-creg-snps.c SYNOPSYS DESIGNWARE 8250 UART DRIVER M: Ilpo Järvinen R: Andy Shevchenko S: Supported F: drivers/tty/serial/8250/8250_dw.c F: drivers/tty/serial/8250/8250_dwlib.* F: drivers/tty/serial/8250/8250_lpss.c SYNOPSYS DESIGNWARE APB GPIO DRIVER M: Hoan Tran M: Serge Semin L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml F: drivers/gpio/gpio-dwapb.c SYNOPSYS DESIGNWARE APB SSI DRIVER M: Serge Semin L: linux-spi@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml F: drivers/spi/spi-dw* SYNOPSYS DESIGNWARE AXI DMAC DRIVER M: Eugeniy Paltsev S: Maintained F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml F: drivers/dma/dw-axi-dmac/ SYNOPSYS DESIGNWARE DMAC DRIVER M: Viresh Kumar R: Andy Shevchenko S: Maintained F: Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml F: Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml F: drivers/dma/dw/ F: include/dt-bindings/dma/dw-dmac.h F: include/linux/dma/dw.h F: include/linux/platform_data/dma-dw.h SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER M: Jose Abreu L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/synopsys/ SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER M: Jose Abreu L: netdev@vger.kernel.org S: Supported F: drivers/net/pcs/pcs-xpcs.c F: drivers/net/pcs/pcs-xpcs.h F: include/linux/pcs/pcs-xpcs.h SYNOPSYS DESIGNWARE I2C DRIVER M: Jarkko Nikula R: Andy Shevchenko R: Mika Westerberg R: Jan Dabros L: linux-i2c@vger.kernel.org S: Supported F: drivers/i2c/busses/i2c-designware-* SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER M: Jaehoon Chung L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/dw_mmc* SYNOPSYS HSDK RESET CONTROLLER DRIVER M: Eugeniy Paltsev S: Supported F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt F: drivers/reset/reset-hsdk.c F: include/dt-bindings/reset/snps,hsdk-reset.h SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER M: Prabu Thangamuthu M: Manjunath M B L: linux-mmc@vger.kernel.org S: Maintained F: drivers/mmc/host/sdhci-pci-dwc-mshc.c SYSTEM CONFIGURATION (SYSCON) M: Lee Jones M: Arnd Bergmann S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git F: drivers/mfd/syscon.c SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers M: Sudeep Holla R: Cristian Marussi L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml F: drivers/clk/clk-sc[mp]i.c F: drivers/cpufreq/sc[mp]i-cpufreq.c F: drivers/firmware/arm_scmi/ F: drivers/firmware/arm_scpi.c F: drivers/powercap/arm_scmi_powercap.c F: drivers/regulator/scmi-regulator.c F: drivers/reset/reset-scmi.c F: include/linux/sc[mp]i_protocol.h F: include/trace/events/scmi.h F: include/uapi/linux/virtio_scmi.h SYSTEM RESET/SHUTDOWN DRIVERS M: Sebastian Reichel L: linux-pm@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git F: Documentation/devicetree/bindings/power/reset/ F: drivers/power/reset/ SYSTEM TRACE MODULE CLASS M: Alexander Shishkin S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git F: Documentation/trace/stm.rst F: drivers/hwtracing/stm/ F: include/linux/stm.h F: include/uapi/linux/stm.h SYSTEM76 ACPI DRIVER M: Jeremy Soller M: System76 Product Development L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/system76_acpi.c SYSV FILESYSTEM S: Orphan F: Documentation/filesystems/sysv-fs.rst F: fs/sysv/ F: include/linux/sysv_fs.h TASKSTATS STATISTICS INTERFACE M: Balbir Singh S: Maintained F: Documentation/accounting/taskstats* F: include/linux/taskstats* F: kernel/taskstats.c TC subsystem M: Jamal Hadi Salim M: Cong Wang M: Jiri Pirko L: netdev@vger.kernel.org S: Maintained F: include/net/pkt_cls.h F: include/net/pkt_sched.h F: include/net/tc_act/ F: include/uapi/linux/pkt_cls.h F: include/uapi/linux/pkt_sched.h F: include/uapi/linux/tc_act/ F: include/uapi/linux/tc_ematch/ F: net/sched/ F: tools/testing/selftests/tc-testing TC90522 MEDIA DRIVER M: Akihiro Tsukada L: linux-media@vger.kernel.org S: Odd Fixes F: drivers/media/dvb-frontends/tc90522* TCP LOW PRIORITY MODULE M: "Wong Hoi Sing, Edison" M: "Hung Hing Lun, Mike" S: Maintained W: http://tcp-lp-mod.sourceforge.net/ F: net/ipv4/tcp_lp.c TDA10071 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/dvb-frontends/tda10071* TDA18212 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/tda18212* TDA18218 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/tda18218* TDA18250 MEDIA DRIVER M: Olli Salonen L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/media_tree.git F: drivers/media/tuners/tda18250* TDA18271 MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mkrufky/tuners.git F: drivers/media/tuners/tda18271* TDA1997x MEDIA DRIVER M: Tim Harvey L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/i2c/tda1997x.* TDA827x MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mkrufky/tuners.git F: drivers/media/tuners/tda8290.* TDA8290 MEDIA DRIVER M: Michael Krufky L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mkrufky/tuners.git F: drivers/media/tuners/tda8290.* TDA9840 MEDIA DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/tda9840* TEA5761 TUNER DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Odd fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/tuners/tea5761.* TEA5767 TUNER DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/tuners/tea5767.* TEA6415C MEDIA DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/tea6415c* TEA6420 MEDIA DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/i2c/tea6420* TEAM DRIVER M: Jiri Pirko L: netdev@vger.kernel.org S: Supported F: drivers/net/team/ F: include/linux/if_team.h F: include/uapi/linux/if_team.h F: tools/testing/selftests/drivers/net/team/ TECHNICAL ADVISORY BOARD PROCESS DOCS M: "Theodore Ts'o" M: Greg Kroah-Hartman L: tech-board-discuss@lists.linux-foundation.org S: Maintained F: Documentation/process/contribution-maturity-model.rst F: Documentation/process/researcher-guidelines.rst TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT M: "Savoir-faire Linux Inc." S: Maintained F: arch/x86/platform/ts5500/ TECHNOTREND USB IR RECEIVER M: Sean Young L: linux-media@vger.kernel.org S: Maintained F: drivers/media/rc/ttusbir.c TECHWELL TW9910 VIDEO DECODER L: linux-media@vger.kernel.org S: Orphan F: drivers/media/i2c/tw9910.c F: include/media/i2c/tw9910.h TEE SUBSYSTEM M: Jens Wiklander R: Sumit Garg L: op-tee@lists.trustedfirmware.org S: Maintained F: Documentation/staging/tee.rst F: drivers/tee/ F: include/linux/tee_drv.h F: include/uapi/linux/tee.h TEGRA ARCHITECTURE SUPPORT M: Thierry Reding M: Jonathan Hunter L: linux-tegra@vger.kernel.org S: Supported Q: http://patchwork.ozlabs.org/project/linux-tegra/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git N: [^a-z]tegra TEGRA CLOCK DRIVER M: Peter De Schrijver M: Prashant Gaikwad S: Supported F: drivers/clk/tegra/ TEGRA DMA DRIVERS M: Laxman Dewangan M: Jon Hunter S: Supported F: drivers/dma/tegra* TEGRA I2C DRIVER M: Laxman Dewangan R: Dmitry Osipenko S: Supported F: drivers/i2c/busses/i2c-tegra.c TEGRA IOMMU DRIVERS M: Thierry Reding R: Krishna Reddy L: linux-tegra@vger.kernel.org S: Supported F: drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c F: drivers/iommu/tegra* TEGRA KBC DRIVER M: Laxman Dewangan S: Supported F: drivers/input/keyboard/tegra-kbc.c TEGRA NAND DRIVER M: Stefan Agner M: Lucas Stach S: Maintained F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt F: drivers/mtd/nand/raw/tegra_nand.c TEGRA PWM DRIVER M: Thierry Reding S: Supported F: drivers/pwm/pwm-tegra.c TEGRA QUAD SPI DRIVER M: Thierry Reding M: Jonathan Hunter M: Sowjanya Komatineni L: linux-tegra@vger.kernel.org S: Maintained F: drivers/spi/spi-tegra210-quad.c TEGRA SERIAL DRIVER M: Laxman Dewangan S: Supported F: drivers/tty/serial/serial-tegra.c TEGRA SPI DRIVER M: Laxman Dewangan S: Supported F: drivers/spi/spi-tegra* TEGRA VIDEO DRIVER M: Thierry Reding M: Jonathan Hunter M: Sowjanya Komatineni M: Luca Ceresoli L: linux-media@vger.kernel.org L: linux-tegra@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml F: drivers/staging/media/tegra-video/ TEGRA XUSB PADCTL DRIVER M: JC Kuo S: Supported F: drivers/phy/tegra/xusb* TEHUTI ETHERNET DRIVER M: Andy Gospodarek L: netdev@vger.kernel.org S: Supported F: drivers/net/ethernet/tehuti/* TELECOM CLOCK DRIVER FOR MCPL0010 M: Mark Gross S: Supported F: drivers/char/tlclk.c TEMPO SEMICONDUCTOR DRIVERS M: Steven Eckhoff S: Maintained F: Documentation/devicetree/bindings/sound/tscs*.txt F: sound/soc/codecs/tscs*.c F: sound/soc/codecs/tscs*.h TENSILICA XTENSA PORT (xtensa) M: Chris Zankel M: Max Filippov S: Maintained T: git https://github.com/jcmvbkbc/linux-xtensa.git F: arch/xtensa/ F: drivers/irqchip/irq-xtensa-* TEXAS INSTRUMENTS ASoC DRIVERS M: Peter Ujfalusi L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml F: sound/soc/ti/ TEXAS INSTRUMENTS AUDIO (ASoC/HDA) DRIVERS M: Shenghao Ding M: Kevin Lu M: Baojun Xu L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/tas2552.txt F: Documentation/devicetree/bindings/sound/tas2562.yaml F: Documentation/devicetree/bindings/sound/tas2770.yaml F: Documentation/devicetree/bindings/sound/tas27xx.yaml F: Documentation/devicetree/bindings/sound/ti,pcm1681.txt F: Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml F: Documentation/devicetree/bindings/sound/ti,tlv320*.yaml F: Documentation/devicetree/bindings/sound/tlv320adcx140.yaml F: Documentation/devicetree/bindings/sound/tlv320aic31xx.txt F: Documentation/devicetree/bindings/sound/tpa6130a2.txt F: include/sound/tas2*.h F: include/sound/tlv320*.h F: include/sound/tpa6130a2-plat.h F: sound/pci/hda/tas2781_hda_i2c.c F: sound/soc/codecs/pcm1681.c F: sound/soc/codecs/pcm1789*.* F: sound/soc/codecs/pcm179x*.* F: sound/soc/codecs/pcm186x*.* F: sound/soc/codecs/pcm3008.* F: sound/soc/codecs/pcm3060*.* F: sound/soc/codecs/pcm3168a*.* F: sound/soc/codecs/pcm5102a.c F: sound/soc/codecs/pcm512x*.* F: sound/soc/codecs/tas2*.* F: sound/soc/codecs/tlv320*.* F: sound/soc/codecs/tpa6130a2.* TEXAS INSTRUMENTS DMA DRIVERS M: Peter Ujfalusi L: dmaengine@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt F: Documentation/devicetree/bindings/dma/ti-edma.txt F: Documentation/devicetree/bindings/dma/ti/ F: drivers/dma/ti/ F: include/linux/dma/k3-psil.h F: include/linux/dma/k3-udma-glue.h F: include/linux/dma/ti-cppi5.h X: drivers/dma/ti/cppi41.c TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER M: Robert Marko M: Luka Perkov L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml F: Documentation/hwmon/tps23861.rst F: drivers/hwmon/tps23861.c TEXAS INSTRUMENTS' DAC7612 DAC DRIVER M: Ricardo Ribalda L: linux-iio@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml F: drivers/iio/dac/ti-dac7612.c TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER M: Nishanth Menon M: Tero Kristo M: Santosh Shilimkar L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml F: Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml F: Documentation/devicetree/bindings/clock/ti,sci-clk.yaml F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml F: Documentation/devicetree/bindings/reset/ti,sci-reset.yaml F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml F: drivers/clk/keystone/sci-clk.c F: drivers/firmware/ti_sci* F: drivers/irqchip/irq-ti-sci-inta.c F: drivers/irqchip/irq-ti-sci-intr.c F: drivers/reset/reset-ti-sci.c F: drivers/soc/ti/ti_sci_inta_msi.c F: drivers/pmdomain/ti/ti_sci_pm_domains.c F: include/dt-bindings/soc/ti,sci_pm_domain.h F: include/linux/soc/ti/ti_sci_inta_msi.h F: include/linux/soc/ti/ti_sci_protocol.h TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER M: Puranjay Mohan L: linux-iio@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml F: drivers/iio/temperature/tmp117.c THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/radio/radio-raremono.c THERMAL M: Rafael J. Wysocki M: Daniel Lezcano R: Amit Kucheria R: Zhang Rui L: linux-pm@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-pm/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal F: Documentation/ABI/testing/sysfs-class-thermal F: Documentation/admin-guide/thermal/ F: Documentation/devicetree/bindings/thermal/ F: Documentation/driver-api/thermal/ F: drivers/thermal/ F: include/dt-bindings/thermal/ F: include/linux/cpu_cooling.h F: include/linux/thermal.h F: include/uapi/linux/thermal.h F: tools/lib/thermal/ F: tools/thermal/ THERMAL DRIVER FOR AMLOGIC SOCS M: Guillaume La Roque L: linux-pm@vger.kernel.org L: linux-amlogic@lists.infradead.org S: Supported W: http://linux-meson.com/ F: Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml F: drivers/thermal/amlogic_thermal.c THERMAL/CPU_COOLING M: Amit Daniel Kachhap M: Daniel Lezcano M: Viresh Kumar R: Lukasz Luba L: linux-pm@vger.kernel.org S: Supported F: Documentation/driver-api/thermal/cpu-cooling-api.rst F: Documentation/driver-api/thermal/cpu-idle-cooling.rst F: drivers/thermal/cpufreq_cooling.c F: drivers/thermal/cpuidle_cooling.c F: include/linux/cpu_cooling.h THERMAL/POWER_ALLOCATOR M: Lukasz Luba L: linux-pm@vger.kernel.org S: Maintained F: Documentation/driver-api/thermal/power_allocator.rst F: drivers/thermal/gov_power_allocator.c F: drivers/thermal/thermal_trace_ipa.h THINKPAD ACPI EXTRAS DRIVER M: Henrique de Moraes Holschuh L: ibm-acpi-devel@lists.sourceforge.net L: platform-driver-x86@vger.kernel.org S: Maintained W: http://ibm-acpi.sourceforge.net W: http://thinkwiki.org/wiki/Ibm-acpi T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git F: drivers/platform/x86/thinkpad_acpi.c THINKPAD LMI DRIVER M: Mark Pearson L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-class-firmware-attributes F: drivers/platform/x86/think-lmi.? THUNDERBOLT DMA TRAFFIC TEST DRIVER M: Isaac Hazan L: linux-usb@vger.kernel.org S: Maintained F: drivers/thunderbolt/dma_test.c THUNDERBOLT DRIVER M: Andreas Noever M: Michael Jamet M: Mika Westerberg M: Yehezkel Bernat L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git F: Documentation/admin-guide/thunderbolt.rst F: drivers/thunderbolt/ F: include/linux/thunderbolt.h THUNDERBOLT NETWORK DRIVER M: Michael Jamet M: Mika Westerberg M: Yehezkel Bernat L: netdev@vger.kernel.org S: Maintained F: drivers/net/thunderbolt/ THUNDERX GPIO DRIVER M: Robert Richter S: Odd Fixes F: drivers/gpio/gpio-thunderx.c TI ADS7924 ADC DRIVER M: Hugo Villeneuve L: linux-iio@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml F: drivers/iio/adc/ti-ads7924.c TI AM437X VPFE DRIVER M: "Lad, Prabhakar" L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git F: drivers/media/platform/ti/am437x/ TI BANDGAP AND THERMAL DRIVER M: Eduardo Valentin M: Keerthy L: linux-pm@vger.kernel.org L: linux-omap@vger.kernel.org S: Maintained F: drivers/thermal/ti-soc-thermal/ TI BQ27XXX POWER SUPPLY DRIVER F: drivers/power/supply/bq27xxx_battery.c F: drivers/power/supply/bq27xxx_battery_i2c.c F: include/linux/power/bq27xxx_battery.h TI CDCE706 CLOCK DRIVER M: Max Filippov S: Maintained F: drivers/clk/clk-cdce706.c TI CLOCK DRIVER M: Tero Kristo L: linux-omap@vger.kernel.org S: Odd Fixes F: drivers/clk/ti/ F: include/linux/clk/ti.h TI DAVINCI MACHINE SUPPORT M: Bartosz Golaszewski L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt F: arch/arm/boot/dts/ti/davinci/ F: arch/arm/mach-davinci/ F: drivers/i2c/busses/i2c-davinci.c TI DAVINCI SERIES CLOCK DRIVER M: David Lechner R: Sekhar Nori S: Maintained F: Documentation/devicetree/bindings/clock/ti/davinci/ F: drivers/clk/davinci/ F: include/linux/clk/davinci.h TI DAVINCI SERIES GPIO DRIVER M: Keerthy L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/gpio/gpio-davinci.yaml F: drivers/gpio/gpio-davinci.c TI DAVINCI SERIES MEDIA DRIVER M: "Lad, Prabhakar" L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git F: drivers/media/platform/ti/davinci/ F: include/media/davinci/ TI ENHANCED CAPTURE (eCAP) DRIVER M: Vignesh Raghavendra R: Julien Panis L: linux-iio@vger.kernel.org L: linux-omap@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml F: drivers/counter/ti-ecap-capture.c TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER R: David Lechner L: linux-iio@vger.kernel.org F: Documentation/devicetree/bindings/counter/ti-eqep.yaml F: drivers/counter/ti-eqep.c TI ETHERNET SWITCH DRIVER (CPSW) R: Grygorii Strashko L: linux-omap@vger.kernel.org L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/ti/cpsw* F: drivers/net/ethernet/ti/davinci* TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS M: Alex Dubov S: Maintained W: http://tifmxx.berlios.de/ F: drivers/memstick/host/tifm_ms.c F: drivers/misc/tifm* F: drivers/mmc/host/tifm_sd.c F: include/linux/tifm.h TI FPD-LINK DRIVERS M: Tomi Valkeinen L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/ti,ds90* F: drivers/media/i2c/ds90* F: include/media/i2c/ds90* TI KEYSTONE MULTICORE NAVIGATOR DRIVERS M: Nishanth Menon M: Santosh Shilimkar L: linux-kernel@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git F: drivers/pmdomain/ti/omap_prm.c F: drivers/soc/ti/* TI LM49xxx FAMILY ASoC CODEC DRIVERS M: M R Swami Reddy M: Vishwas A Deshpande L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: sound/soc/codecs/isabelle* F: sound/soc/codecs/lm49453* TI LMP92064 ADC DRIVER M: Leonard Göhrs R: kernel@pengutronix.de L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml F: drivers/iio/adc/ti-lmp92064.c TI PCM3060 ASoC CODEC DRIVER M: Kirill Marinushkin L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/sound/pcm3060.txt F: sound/soc/codecs/pcm3060* TI TAS571X FAMILY ASoC CODEC DRIVER M: Kevin Cernekee L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Odd Fixes F: sound/soc/codecs/tas571x* TI TMAG5273 MAGNETOMETER DRIVER M: Gerald Loacker L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml F: drivers/iio/magnetometer/tmag5273.c TI TRF7970A NFC DRIVER M: Mark Greer L: linux-wireless@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml F: drivers/nfc/trf7970a.c TI TSC2046 ADC DRIVER M: Oleksij Rempel R: kernel@pengutronix.de L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml F: drivers/iio/adc/ti-tsc2046.c TI TWL4030 SERIES SOC CODEC DRIVER M: Peter Ujfalusi L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: sound/soc/codecs/twl4030* TI VPE/CAL DRIVERS M: Benoit Parrot L: linux-media@vger.kernel.org S: Maintained W: http://linuxtv.org/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: Documentation/devicetree/bindings/media/ti,cal.yaml F: Documentation/devicetree/bindings/media/ti,vpe.yaml F: drivers/media/platform/ti/cal/ F: drivers/media/platform/ti/vpe/ TI WILINK WIRELESS DRIVERS L: linux-wireless@vger.kernel.org S: Orphan W: https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx W: https://wireless.wiki.kernel.org/en/users/Drivers/wl1251 F: drivers/net/wireless/ti/ TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER M: John Stultz M: Thomas Gleixner R: Stephen Boyd L: linux-kernel@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core F: include/linux/clocksource.h F: include/linux/time.h F: include/linux/timex.h F: include/uapi/linux/time.h F: include/uapi/linux/timex.h F: kernel/time/alarmtimer.c F: kernel/time/clocksource.c F: kernel/time/ntp.c F: kernel/time/time*.c F: tools/testing/selftests/timers/ TIPC NETWORK LAYER M: Jon Maloy M: Ying Xue L: netdev@vger.kernel.org (core kernel code) L: tipc-discussion@lists.sourceforge.net (user apps, general discussion) S: Maintained W: http://tipc.sourceforge.net/ F: include/uapi/linux/tipc*.h F: net/tipc/ TLAN NETWORK DRIVER M: Samuel Chessman L: tlan-devel@lists.sourceforge.net (subscribers-only) S: Maintained W: http://sourceforge.net/projects/tlan/ F: Documentation/networking/device_drivers/ethernet/ti/tlan.rst F: drivers/net/ethernet/ti/tlan.* TMIO/SDHI MMC DRIVER M: Wolfram Sang L: linux-mmc@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Supported F: drivers/mmc/host/renesas_sdhi* F: drivers/mmc/host/tmio_mmc* F: include/linux/mfd/tmio.h TMP401 HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml F: Documentation/hwmon/tmp401.rst F: drivers/hwmon/tmp401.c TMP464 HARDWARE MONITOR DRIVER M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml F: Documentation/hwmon/tmp464.rst F: drivers/hwmon/tmp464.c TMP513 HARDWARE MONITOR DRIVER M: Eric Tremblay L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/tmp513.rst F: drivers/hwmon/tmp513.c TMPFS (SHMEM FILESYSTEM) M: Hugh Dickins L: linux-mm@kvack.org S: Maintained F: include/linux/shmem_fs.h F: mm/shmem.c TOMOYO SECURITY MODULE M: Kentaro Takeda M: Tetsuo Handa L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English) L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English) L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese) L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese) S: Maintained W: https://tomoyo.osdn.jp/ F: security/tomoyo/ TOPSTAR LAPTOP EXTRAS DRIVER M: Herton Ronaldo Krzesinski L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/topstar-laptop.c TORTURE-TEST MODULES M: Davidlohr Bueso M: "Paul E. McKenney" M: Josh Triplett L: linux-kernel@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev F: Documentation/RCU/torture.rst F: kernel/locking/locktorture.c F: kernel/rcu/rcuscale.c F: kernel/rcu/rcutorture.c F: kernel/rcu/refscale.c F: kernel/torture.c TOSHIBA ACPI EXTRAS DRIVER M: Azael Avalos L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/toshiba_acpi.c TOSHIBA BLUETOOTH DRIVER M: Azael Avalos L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/toshiba_bluetooth.c TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER M: Azael Avalos L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/toshiba_haps.c TOSHIBA SMM DRIVER M: Jonathan Buzzard S: Maintained W: http://www.buzzard.org.uk/toshiba/ F: drivers/char/toshiba.c F: include/linux/toshiba.h F: include/uapi/linux/toshiba.h TOSHIBA TC358743 DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/tc358743.txt F: drivers/media/i2c/tc358743* F: include/media/i2c/tc358743.h TOSHIBA WMI HOTKEYS DRIVER M: Azael Avalos L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/toshiba-wmi.c TPM DEVICE DRIVER M: Peter Huewe M: Jarkko Sakkinen R: Jason Gunthorpe L: linux-integrity@vger.kernel.org S: Maintained W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity Q: https://patchwork.kernel.org/project/linux-integrity/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git F: drivers/char/tpm/ TPS546D24 DRIVER M: Duke Du L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/tps546d24.rst F: drivers/hwmon/pmbus/tps546d24.c TQ SYSTEMS BOARD & DRIVER SUPPORT L: linux@ew.tq-group.com S: Supported W: https://www.tq-group.com/en/products/tq-embedded/ F: arch/arm/boot/dts/imx*mba*.dts* F: arch/arm/boot/dts/imx*tqma*.dts* F: arch/arm/boot/dts/mba*.dtsi F: arch/arm64/boot/dts/freescale/imx*mba*.dts* F: arch/arm64/boot/dts/freescale/imx*tqma*.dts* F: arch/arm64/boot/dts/freescale/mba*.dtsi F: drivers/gpio/gpio-tqmx86.c F: drivers/mfd/tqmx86.c F: drivers/watchdog/tqmx86_wdt.c TRACING M: Steven Rostedt M: Masami Hiramatsu L: linux-kernel@vger.kernel.org L: linux-trace-kernel@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/linux-trace-kernel/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git F: Documentation/trace/* F: fs/tracefs/ F: include/linux/trace*.h F: include/trace/ F: kernel/trace/ F: scripts/tracing/ F: tools/testing/selftests/ftrace/ TRACING MMIO ACCESSES (MMIOTRACE) M: Steven Rostedt M: Masami Hiramatsu R: Karol Herbst R: Pekka Paalanen L: linux-kernel@vger.kernel.org L: nouveau@lists.freedesktop.org S: Maintained F: arch/x86/mm/kmmio.c F: arch/x86/mm/mmio-mod.c F: arch/x86/mm/testmmiotrace.c F: include/linux/mmiotrace.h F: kernel/trace/trace_mmiotrace.c TRACING OS NOISE / LATENCY TRACERS M: Steven Rostedt M: Daniel Bristot de Oliveira S: Maintained F: Documentation/trace/hwlat_detector.rst F: Documentation/trace/osnoise-tracer.rst F: Documentation/trace/timerlat-tracer.rst F: arch/*/kernel/trace.c F: include/trace/events/osnoise.h F: kernel/trace/trace_hwlat.c F: kernel/trace/trace_irqsoff.c F: kernel/trace/trace_osnoise.c F: kernel/trace/trace_sched_wakeup.c TRADITIONAL CHINESE DOCUMENTATION M: Hu Haowen S: Maintained W: https://github.com/srcres258/linux-doc T: git git://github.com/srcres258/linux-doc.git doc-zh-tw F: Documentation/translations/zh_TW/ TTY LAYER AND SERIAL DRIVERS M: Greg Kroah-Hartman M: Jiri Slaby L: linux-kernel@vger.kernel.org L: linux-serial@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git F: Documentation/devicetree/bindings/serial/ F: Documentation/driver-api/serial/ F: drivers/tty/ F: include/linux/selection.h F: include/linux/serial.h F: include/linux/serial_core.h F: include/linux/sysrq.h F: include/linux/tty*.h F: include/linux/vt.h F: include/linux/vt_*.h F: include/uapi/linux/serial.h F: include/uapi/linux/serial_core.h F: include/uapi/linux/tty.h TUA9001 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org W: http://palosaari.fi/linux/ Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/anttip/media_tree.git F: drivers/media/tuners/tua9001* TULIP NETWORK DRIVERS L: netdev@vger.kernel.org L: linux-parisc@vger.kernel.org S: Orphan F: drivers/net/ethernet/dec/tulip/ TUN/TAP driver M: Willem de Bruijn M: Jason Wang S: Maintained W: http://vtun.sourceforge.net/tun F: Documentation/networking/tuntap.rst F: arch/um/os-Linux/drivers/ F: drivers/net/tap.c F: drivers/net/tun.c TURBOCHANNEL SUBSYSTEM M: "Maciej W. Rozycki" M: Ralf Baechle L: linux-mips@vger.kernel.org S: Maintained Q: http://patchwork.linux-mips.org/project/linux-mips/list/ F: drivers/tc/ F: include/linux/tc.h TURBOSTAT UTILITY M: "Len Brown" L: linux-pm@vger.kernel.org S: Supported Q: https://patchwork.kernel.org/project/linux-pm/list/ B: https://bugzilla.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat F: tools/power/x86/turbostat/ TW5864 VIDEO4LINUX DRIVER M: Bluecherry Maintainers M: Anton Sviridenko M: Andrey Utkin M: Andrey Utkin L: linux-media@vger.kernel.org S: Supported F: drivers/media/pci/tw5864/ TW68 VIDEO4LINUX DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/pci/tw68/ TW686X VIDEO4LINUX DRIVER M: Ezequiel Garcia L: linux-media@vger.kernel.org S: Maintained W: http://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/pci/tw686x/ U-BOOT ENVIRONMENT VARIABLES M: Rafał Miłecki S: Maintained F: Documentation/devicetree/bindings/nvmem/u-boot,env.yaml F: drivers/nvmem/u-boot-env.c UACCE ACCELERATOR FRAMEWORK M: Zhangfei Gao M: Zhou Wang L: linux-accelerators@lists.ozlabs.org L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-driver-uacce F: Documentation/misc-devices/uacce.rst F: drivers/misc/uacce/ F: include/linux/uacce.h F: include/uapi/misc/uacce/ UBI FILE SYSTEM (UBIFS) M: Richard Weinberger L: linux-mtd@lists.infradead.org S: Supported W: http://www.linux-mtd.infradead.org/doc/ubifs.html T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes F: Documentation/ABI/testing/sysfs-fs-ubifs F: Documentation/filesystems/ubifs-authentication.rst F: Documentation/filesystems/ubifs.rst F: fs/ubifs/ UBLK USERSPACE BLOCK DRIVER M: Ming Lei L: linux-block@vger.kernel.org S: Maintained F: Documentation/block/ublk.rst F: drivers/block/ublk_drv.c F: include/uapi/linux/ublk_cmd.h UCLINUX (M68KNOMMU AND COLDFIRE) M: Greg Ungerer L: linux-m68k@lists.linux-m68k.org S: Maintained W: http://www.linux-m68k.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git F: arch/m68k/*/*_no.* F: arch/m68k/68*/ F: arch/m68k/coldfire/ F: arch/m68k/include/asm/*_no.* UDF FILESYSTEM M: Jan Kara S: Maintained F: Documentation/filesystems/udf.rst F: fs/udf/ UDRAW TABLET M: Bastien Nocera L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-udraw-ps3.c UFS FILESYSTEM M: Evgeniy Dushistov S: Maintained F: Documentation/admin-guide/ufs.rst F: fs/ufs/ UHID USERSPACE HID IO DRIVER M: David Rheinsberg L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/uhid.c F: include/uapi/linux/uhid.h ULPI BUS M: Heikki Krogerus L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/common/ulpi.c F: include/linux/ulpi/ UNICODE SUBSYSTEM M: Gabriel Krisman Bertazi L: linux-fsdevel@vger.kernel.org S: Supported F: fs/unicode/ UNIFDEF M: Tony Finch S: Maintained W: http://dotat.at/prog/unifdef F: scripts/unifdef.c UNIFORM CDROM DRIVER M: Phillip Potter S: Maintained F: Documentation/cdrom/ F: drivers/cdrom/cdrom.c F: include/linux/cdrom.h F: include/uapi/linux/cdrom.h UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER R: Alim Akhtar R: Avri Altman R: Bart Van Assche L: linux-scsi@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/ufs/ F: Documentation/scsi/ufs.rst F: drivers/ufs/core/ UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS M: Pedro Sousa L: linux-scsi@vger.kernel.org S: Supported F: drivers/ufs/host/*dwc* UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS M: Alim Akhtar L: linux-scsi@vger.kernel.org S: Maintained F: drivers/ufs/host/ufs-exynos* UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS M: Stanley Chu L: linux-scsi@vger.kernel.org L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/ufs/host/ufs-mediatek* UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS M: Manivannan Sadhasivam L: linux-arm-msm@vger.kernel.org L: linux-scsi@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/ufs/qcom,ufs.yaml F: drivers/ufs/host/ufs-qcom* UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS M: Yoshihiro Shimoda L: linux-renesas-soc@vger.kernel.org L: linux-scsi@vger.kernel.org S: Maintained F: drivers/ufs/host/ufs-renesas.c UNSORTED BLOCK IMAGES (UBI) M: Richard Weinberger L: linux-mtd@lists.infradead.org S: Supported W: http://www.linux-mtd.infradead.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes F: drivers/mtd/ubi/ F: include/linux/mtd/ubi.h F: include/uapi/mtd/ubi-user.h USB "USBNET" DRIVER FRAMEWORK M: Oliver Neukum L: netdev@vger.kernel.org S: Maintained W: http://www.linux-usb.org/usbnet F: drivers/net/usb/usbnet.c F: include/linux/usb/usbnet.h USB ACM DRIVER M: Oliver Neukum L: linux-usb@vger.kernel.org S: Maintained F: Documentation/usb/acm.rst F: drivers/usb/class/cdc-acm.* USB APPLE MFI FASTCHARGE DRIVER M: Bastien Nocera L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/misc/apple-mfi-fastcharge.c USB AR5523 WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan F: drivers/net/wireless/ath/ar5523/ USB ATTACHED SCSI M: Oliver Neukum L: linux-usb@vger.kernel.org L: linux-scsi@vger.kernel.org S: Maintained F: drivers/usb/storage/uas.c USB CDC ETHERNET DRIVER M: Oliver Neukum L: linux-usb@vger.kernel.org S: Maintained F: drivers/net/usb/cdc_*.c F: include/uapi/linux/usb/cdc.h USB CHAOSKEY DRIVER M: Keith Packard L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/misc/chaoskey.c USB CYPRESS C67X00 DRIVER L: linux-usb@vger.kernel.org S: Orphan F: drivers/usb/c67x00/ USB DAVICOM DM9601 DRIVER M: Peter Korsgaard L: netdev@vger.kernel.org S: Maintained W: http://www.linux-usb.org/usbnet F: drivers/net/usb/dm9601.c USB EHCI DRIVER M: Alan Stern L: linux-usb@vger.kernel.org S: Maintained F: Documentation/usb/ehci.rst F: drivers/usb/host/ehci* USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...) M: Jiri Kosina M: Benjamin Tissoires L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git F: Documentation/hid/hiddev.rst F: drivers/hid/usbhid/ USB INTEL XHCI ROLE MUX DRIVER M: Hans de Goede L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/roles/intel-xhci-usb-role-switch.c USB IP DRIVER FOR HISILICON KIRIN 960 M: Yu Chen M: Binghui Wang L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml F: drivers/phy/hisilicon/phy-hi3660-usb3.c USB IP DRIVER FOR HISILICON KIRIN 970 M: Mauro Carvalho Chehab L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml F: drivers/phy/hisilicon/phy-hi3670-usb3.c USB ISP116X DRIVER M: Olav Kongas L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/host/isp116x* F: include/linux/usb/isp116x.h USB ISP1760 DRIVER M: Rui Miguel Silva L: linux-usb@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/usb/nxp,isp1760.yaml F: drivers/usb/isp1760/* USB LAN78XX ETHERNET DRIVER M: Woojung Huh M: UNGLinuxDriver@microchip.com L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt F: drivers/net/usb/lan78xx.* F: include/dt-bindings/net/microchip-lan78xx.h USB MASS STORAGE DRIVER M: Alan Stern L: linux-usb@vger.kernel.org L: usb-storage@lists.one-eyed-alien.net S: Maintained F: drivers/usb/storage/ USB MIDI DRIVER M: Clemens Ladisch L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git F: sound/usb/midi.* USB NETWORKING DRIVERS L: linux-usb@vger.kernel.org S: Odd Fixes F: drivers/net/usb/ USB OHCI DRIVER M: Alan Stern L: linux-usb@vger.kernel.org S: Maintained F: Documentation/usb/ohci.rst F: drivers/usb/host/ohci* USB OTG FSM (Finite State Machine) M: Peter Chen L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git F: drivers/usb/common/usb-otg-fsm.c USB OVER IP DRIVER M: Valentina Manea M: Shuah Khan M: Shuah Khan R: Hongren Zheng L: linux-usb@vger.kernel.org S: Maintained F: Documentation/usb/usbip_protocol.rst F: drivers/usb/usbip/ F: tools/testing/selftests/drivers/usb/usbip/ F: tools/usb/usbip/ USB PEGASUS DRIVER M: Petko Manolov L: linux-usb@vger.kernel.org L: netdev@vger.kernel.org S: Maintained W: https://github.com/petkan/pegasus T: git https://github.com/petkan/pegasus.git F: drivers/net/usb/pegasus.* USB PRINTER DRIVER (usblp) M: Pete Zaitcev L: linux-usb@vger.kernel.org S: Supported F: drivers/usb/class/usblp.c USB QMI WWAN NETWORK DRIVER M: Bjørn Mork L: netdev@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-class-net-qmi F: drivers/net/usb/qmi_wwan.c USB RAW GADGET DRIVER R: Andrey Konovalov L: linux-usb@vger.kernel.org S: Maintained F: Documentation/usb/raw-gadget.rst F: drivers/usb/gadget/legacy/raw_gadget.c F: include/uapi/linux/usb/raw_gadget.h USB RTL8150 DRIVER M: Petko Manolov L: linux-usb@vger.kernel.org L: netdev@vger.kernel.org S: Maintained W: https://github.com/petkan/rtl8150 T: git https://github.com/petkan/rtl8150.git F: drivers/net/usb/rtl8150.c USB SERIAL SUBSYSTEM M: Johan Hovold L: linux-usb@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git F: Documentation/usb/usb-serial.rst F: drivers/usb/serial/ F: include/linux/usb/serial.h USB SMSC75XX ETHERNET DRIVER M: Steve Glendinning L: netdev@vger.kernel.org S: Maintained F: drivers/net/usb/smsc75xx.* USB SMSC95XX ETHERNET DRIVER M: Steve Glendinning M: UNGLinuxDriver@microchip.com L: netdev@vger.kernel.org S: Maintained F: drivers/net/usb/smsc95xx.* USB SUBSYSTEM M: Greg Kroah-Hartman L: linux-usb@vger.kernel.org S: Supported W: http://www.linux-usb.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git F: Documentation/devicetree/bindings/usb/ F: Documentation/usb/ F: drivers/usb/ F: include/dt-bindings/usb/ F: include/linux/usb.h F: include/linux/usb/ F: include/uapi/linux/usb/ USB TYPEC BUS FOR ALTERNATE MODES M: Heikki Krogerus L: linux-usb@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-typec F: Documentation/driver-api/usb/typec_bus.rst F: drivers/usb/typec/altmodes/ F: include/linux/usb/typec_altmode.h USB TYPEC CLASS M: Heikki Krogerus L: linux-usb@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-class-typec F: Documentation/driver-api/usb/typec.rst F: drivers/usb/typec/ F: include/linux/usb/typec.h USB TYPEC INTEL PMC MUX DRIVER M: Heikki Krogerus L: linux-usb@vger.kernel.org S: Maintained F: Documentation/firmware-guide/acpi/intel-pmc-mux.rst F: drivers/usb/typec/mux/intel_pmc_mux.c USB TYPEC PI3USB30532 MUX DRIVER M: Hans de Goede L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/typec/mux/pi3usb30532.c USB TYPEC PORT CONTROLLER DRIVERS M: Guenter Roeck L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/typec/tcpm/ USB UHCI DRIVER M: Alan Stern L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/host/uhci* USB VIDEO CLASS M: Laurent Pinchart L: linux-media@vger.kernel.org S: Maintained W: http://www.ideasonboard.org/uvc/ T: git git://linuxtv.org/media_tree.git F: drivers/media/usb/uvc/ F: include/uapi/linux/uvcvideo.h USB WEBCAM GADGET M: Laurent Pinchart M: Daniel Scally L: linux-usb@vger.kernel.org S: Maintained F: drivers/usb/gadget/function/*uvc* F: drivers/usb/gadget/legacy/webcam.c F: include/uapi/linux/usb/g_uvc.h USB XHCI DRIVER M: Mathias Nyman L: linux-usb@vger.kernel.org S: Supported F: drivers/usb/host/pci-quirks* F: drivers/usb/host/xhci* USER DATAGRAM PROTOCOL (UDP) M: Willem de Bruijn S: Maintained F: include/linux/udp.h F: net/ipv4/udp.c F: net/ipv6/udp.c USER-MODE LINUX (UML) M: Richard Weinberger M: Anton Ivanov M: Johannes Berg L: linux-um@lists.infradead.org S: Maintained W: http://user-mode-linux.sourceforge.net Q: https://patchwork.ozlabs.org/project/linux-um/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next T: git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes F: Documentation/virt/uml/ F: arch/um/ F: arch/x86/um/ F: fs/hostfs/ USERSPACE COPYIN/COPYOUT (UIOVEC) M: Alexander Viro S: Maintained F: include/linux/uio.h F: lib/iov_iter.c USERSPACE DMA BUFFER DRIVER M: Gerd Hoffmann L: dri-devel@lists.freedesktop.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/dma-buf/udmabuf.c F: include/uapi/linux/udmabuf.h USERSPACE I/O (UIO) M: Greg Kroah-Hartman S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git F: Documentation/driver-api/uio-howto.rst F: drivers/uio/ F: include/linux/uio_driver.h UTIL-LINUX PACKAGE M: Karel Zak L: util-linux@vger.kernel.org S: Maintained W: http://en.wikipedia.org/wiki/Util-linux T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git UUID HELPERS R: Andy Shevchenko L: linux-kernel@vger.kernel.org S: Maintained F: include/linux/uuid.h F: lib/test_uuid.c F: lib/uuid.c UV SYSFS DRIVER M: Justin Ernst L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/uv_sysfs.c UVESAFB DRIVER M: Michal Januszewski L: linux-fbdev@vger.kernel.org S: Maintained W: https://github.com/mjanusz/v86d F: Documentation/fb/uvesafb.rst F: drivers/video/fbdev/uvesafb.* Ux500 CLOCK DRIVERS M: Ulf Hansson L: linux-clk@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: drivers/clk/ux500/ V4L2 ASYNC AND FWNODE FRAMEWORKS M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media_tree.git F: drivers/media/v4l2-core/v4l2-async.c F: drivers/media/v4l2-core/v4l2-fwnode.c F: include/media/v4l2-async.h F: include/media/v4l2-fwnode.h V4L2 LENS DRIVERS M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/ak* F: drivers/media/i2c/dw* F: drivers/media/i2c/lm* V4L2 CAMERA SENSOR DRIVERS M: Sakari Ailus L: linux-media@vger.kernel.org S: Maintained F: Documentation/driver-api/media/camera-sensor.rst F: Documentation/driver-api/media/tx-rx.rst F: drivers/media/i2c/ar* F: drivers/media/i2c/hi* F: drivers/media/i2c/imx* F: drivers/media/i2c/mt* F: drivers/media/i2c/og* F: drivers/media/i2c/ov* F: drivers/media/i2c/s5* F: drivers/media/i2c/st-vgxy61.c VF610 NAND DRIVER M: Stefan Agner L: linux-mtd@lists.infradead.org S: Supported F: drivers/mtd/nand/raw/vf610_nfc.c VFAT/FAT/MSDOS FILESYSTEM M: OGAWA Hirofumi S: Maintained F: Documentation/filesystems/vfat.rst F: fs/fat/ F: tools/testing/selftests/filesystems/fat/ VFIO CDX DRIVER M: Nipun Gupta M: Nikhil Agarwal L: kvm@vger.kernel.org S: Maintained F: drivers/vfio/cdx/* VFIO DRIVER M: Alex Williamson L: kvm@vger.kernel.org S: Maintained T: git https://github.com/awilliam/linux-vfio.git F: Documentation/ABI/testing/sysfs-devices-vfio-dev F: Documentation/driver-api/vfio.rst F: drivers/vfio/ F: include/linux/vfio.h F: include/linux/vfio_pci_core.h F: include/uapi/linux/vfio.h VFIO FSL-MC DRIVER M: Diana Craciun L: kvm@vger.kernel.org S: Maintained F: drivers/vfio/fsl-mc/ VFIO HISILICON PCI DRIVER M: Longfang Liu M: Shameer Kolothum L: kvm@vger.kernel.org S: Maintained F: drivers/vfio/pci/hisilicon/ VFIO MEDIATED DEVICE DRIVERS M: Kirti Wankhede L: kvm@vger.kernel.org S: Maintained F: Documentation/driver-api/vfio-mediated-device.rst F: drivers/vfio/mdev/ F: include/linux/mdev.h F: samples/vfio-mdev/ VFIO MLX5 PCI DRIVER M: Yishai Hadas L: kvm@vger.kernel.org S: Maintained F: drivers/vfio/pci/mlx5/ VFIO PCI DEVICE SPECIFIC DRIVERS R: Jason Gunthorpe R: Yishai Hadas R: Shameer Kolothum R: Kevin Tian L: kvm@vger.kernel.org S: Maintained P: Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst F: drivers/vfio/pci/*/ VFIO PDS PCI DRIVER M: Brett Creeley L: kvm@vger.kernel.org S: Maintained F: Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst F: drivers/vfio/pci/pds/ VFIO PLATFORM DRIVER M: Eric Auger L: kvm@vger.kernel.org S: Maintained F: drivers/vfio/platform/ VGA_SWITCHEROO R: Lukas Wunner S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: Documentation/gpu/vga-switcheroo.rst F: drivers/gpu/vga/vga_switcheroo.c F: include/linux/vga_switcheroo.h VIA RHINE NETWORK DRIVER M: Kevin Brace S: Maintained F: drivers/net/ethernet/via/via-rhine.c VIA SD/MMC CARD CONTROLLER DRIVER M: Bruce Chang M: Harald Welte S: Maintained F: drivers/mmc/host/via-sdmmc.c VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER M: Florian Tobias Schandinat L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/via/ F: include/linux/via-core.h F: include/linux/via_i2c.h VIA VELOCITY NETWORK DRIVER M: Francois Romieu L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/via/via-velocity.* VICODEC VIRTUAL CODEC DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/test-drivers/vicodec/* VIDEO I2C POLLING DRIVER M: Matt Ranostay L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/video-i2c.c VIDEO MULTIPLEXER DRIVER M: Philipp Zabel L: linux-media@vger.kernel.org S: Maintained F: drivers/media/platform/video-mux.c VIDEOBUF2 FRAMEWORK M: Tomasz Figa M: Marek Szyprowski L: linux-media@vger.kernel.org S: Maintained F: drivers/media/common/videobuf2/* F: include/media/videobuf2-* VIDTV VIRTUAL DIGITAL TV DRIVER M: Daniel W. S. Almeida L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/test-drivers/vidtv/* VIMC VIRTUAL MEDIA CONTROLLER DRIVER M: Shuah Khan R: Kieran Bingham L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/test-drivers/vimc/* VIRT LIB M: Alex Williamson M: Paolo Bonzini L: kvm@vger.kernel.org S: Supported F: virt/lib/ VIRTIO AND VHOST VSOCK DRIVER M: Stefan Hajnoczi M: Stefano Garzarella L: kvm@vger.kernel.org L: virtualization@lists.linux-foundation.org L: netdev@vger.kernel.org S: Maintained F: drivers/vhost/vsock.c F: include/linux/virtio_vsock.h F: include/uapi/linux/virtio_vsock.h F: net/vmw_vsock/virtio_transport.c F: net/vmw_vsock/virtio_transport_common.c VIRTIO BALLOON M: "Michael S. Tsirkin" M: David Hildenbrand L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/virtio/virtio_balloon.c F: include/linux/balloon_compaction.h F: include/uapi/linux/virtio_balloon.h F: mm/balloon_compaction.c VIRTIO BLOCK AND SCSI DRIVERS M: "Michael S. Tsirkin" M: Jason Wang R: Paolo Bonzini R: Stefan Hajnoczi L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/block/virtio_blk.c F: drivers/scsi/virtio_scsi.c F: include/uapi/linux/virtio_blk.h F: include/uapi/linux/virtio_scsi.h VIRTIO CONSOLE DRIVER M: Amit Shah L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/char/virtio_console.c F: include/linux/virtio_console.h F: include/uapi/linux/virtio_console.h VIRTIO CORE AND NET DRIVERS M: "Michael S. Tsirkin" M: Jason Wang R: Xuan Zhuo L: virtualization@lists.linux-foundation.org S: Maintained F: Documentation/ABI/testing/sysfs-bus-vdpa F: Documentation/ABI/testing/sysfs-class-vduse F: Documentation/devicetree/bindings/virtio/ F: Documentation/driver-api/virtio/ F: drivers/block/virtio_blk.c F: drivers/crypto/virtio/ F: drivers/net/virtio_net.c F: drivers/vdpa/ F: drivers/virtio/ F: include/linux/vdpa.h F: include/linux/virtio*.h F: include/linux/vringh.h F: include/uapi/linux/virtio_*.h F: tools/virtio/ VIRTIO CRYPTO DRIVER M: Gonglei L: virtualization@lists.linux-foundation.org L: linux-crypto@vger.kernel.org S: Maintained F: drivers/crypto/virtio/ F: include/uapi/linux/virtio_crypto.h VIRTIO DRIVERS FOR S390 M: Cornelia Huck M: Halil Pasic M: Eric Farman L: linux-s390@vger.kernel.org L: virtualization@lists.linux-foundation.org L: kvm@vger.kernel.org S: Supported F: arch/s390/include/uapi/asm/virtio-ccw.h F: drivers/s390/virtio/ VIRTIO FILE SYSTEM M: Vivek Goyal M: Stefan Hajnoczi M: Miklos Szeredi L: virtualization@lists.linux-foundation.org L: linux-fsdevel@vger.kernel.org S: Supported W: https://virtio-fs.gitlab.io/ F: Documentation/filesystems/virtiofs.rst F: fs/fuse/virtio_fs.c F: include/uapi/linux/virtio_fs.h VIRTIO GPIO DRIVER M: Enrico Weigelt, metux IT consult M: Viresh Kumar L: linux-gpio@vger.kernel.org L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/gpio/gpio-virtio.c F: include/uapi/linux/virtio_gpio.h VIRTIO GPU DRIVER M: David Airlie M: Gerd Hoffmann R: Gurchetan Singh R: Chia-I Wu L: dri-devel@lists.freedesktop.org L: virtualization@lists.linux-foundation.org S: Maintained T: git git://anongit.freedesktop.org/drm/drm-misc F: drivers/gpu/drm/virtio/ F: include/uapi/linux/virtio_gpu.h VIRTIO HOST (VHOST) M: "Michael S. Tsirkin" M: Jason Wang L: kvm@vger.kernel.org L: virtualization@lists.linux-foundation.org L: netdev@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git F: drivers/vhost/ F: include/linux/sched/vhost_task.h F: include/linux/vhost_iotlb.h F: include/uapi/linux/vhost.h F: kernel/vhost_task.c VIRTIO HOST (VHOST-SCSI) M: "Michael S. Tsirkin" M: Jason Wang M: Mike Christie R: Paolo Bonzini R: Stefan Hajnoczi L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/vhost/scsi.c VIRTIO I2C DRIVER M: Conghui Chen M: Viresh Kumar L: linux-i2c@vger.kernel.org L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/i2c/busses/i2c-virtio.c F: include/uapi/linux/virtio_i2c.h VIRTIO INPUT DRIVER M: Gerd Hoffmann S: Maintained F: drivers/virtio/virtio_input.c F: include/uapi/linux/virtio_input.h VIRTIO IOMMU DRIVER M: Jean-Philippe Brucker L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/iommu/virtio-iommu.c F: include/uapi/linux/virtio_iommu.h VIRTIO MEM DRIVER M: David Hildenbrand L: virtualization@lists.linux-foundation.org S: Maintained W: https://virtio-mem.gitlab.io/ F: drivers/virtio/virtio_mem.c F: include/uapi/linux/virtio_mem.h VIRTIO PMEM DRIVER M: Pankaj Gupta L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/nvdimm/nd_virtio.c F: drivers/nvdimm/virtio_pmem.c VIRTIO SOUND DRIVER M: Anton Yakovlev M: "Michael S. Tsirkin" L: virtualization@lists.linux-foundation.org L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Maintained F: include/uapi/linux/virtio_snd.h F: sound/virtio/* VIRTUAL BOX GUEST DEVICE DRIVER M: Hans de Goede M: Arnd Bergmann M: Greg Kroah-Hartman S: Maintained F: drivers/virt/vboxguest/ F: include/linux/vbox_utils.h F: include/uapi/linux/vbox*.h VIRTUAL BOX SHARED FOLDER VFS DRIVER M: Hans de Goede L: linux-fsdevel@vger.kernel.org S: Maintained F: fs/vboxsf/* VIRTUAL PCM TEST DRIVER M: Ivan Orlov L: alsa-devel@alsa-project.org S: Maintained F: Documentation/sound/cards/pcmtest.rst F: sound/drivers/pcmtest.c F: tools/testing/selftests/alsa/test-pcmtest-driver.c VIRTUAL SERIO DEVICE DRIVER M: Stephen Chandler Paul S: Maintained F: drivers/input/serio/userio.c F: include/uapi/linux/userio.h VISL VIRTUAL STATELESS DECODER DRIVER M: Daniel Almeida L: linux-media@vger.kernel.org S: Supported F: drivers/media/test-drivers/visl VIVID VIRTUAL VIDEO DRIVER M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/test-drivers/vivid/* VLYNQ BUS M: Florian Fainelli L: openwrt-devel@lists.openwrt.org (subscribers-only) S: Maintained F: drivers/vlynq/vlynq.c F: include/linux/vlynq.h VM SOCKETS (AF_VSOCK) M: Stefano Garzarella L: virtualization@lists.linux-foundation.org L: netdev@vger.kernel.org S: Maintained F: drivers/net/vsockmon.c F: include/net/af_vsock.h F: include/uapi/linux/vm_sockets.h F: include/uapi/linux/vm_sockets_diag.h F: include/uapi/linux/vsockmon.h F: net/vmw_vsock/ F: tools/testing/vsock/ VMALLOC M: Andrew Morton R: Uladzislau Rezki R: Christoph Hellwig R: Lorenzo Stoakes L: linux-mm@kvack.org S: Maintained W: http://www.linux-mm.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm F: include/linux/vmalloc.h F: mm/vmalloc.c VME SUBSYSTEM M: Martyn Welch M: Manohar Vanga M: Greg Kroah-Hartman L: linux-kernel@vger.kernel.org S: Odd fixes T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git F: Documentation/driver-api/vme.rst F: drivers/staging/vme_user/ VMWARE BALLOON DRIVER M: Nadav Amit R: VMware PV-Drivers Reviewers L: linux-kernel@vger.kernel.org S: Supported F: drivers/misc/vmw_balloon.c VMWARE HYPERVISOR INTERFACE M: Ajay Kaher M: Alexey Makhalov R: VMware PV-Drivers Reviewers L: virtualization@lists.linux-foundation.org L: x86@kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware F: arch/x86/include/asm/vmware.h F: arch/x86/kernel/cpu/vmware.c VMWARE PVRDMA DRIVER M: Bryan Tan M: Vishnu Dasa R: VMware PV-Drivers Reviewers L: linux-rdma@vger.kernel.org S: Supported F: drivers/infiniband/hw/vmw_pvrdma/ VMWARE PVSCSI DRIVER M: Vishal Bhakta R: VMware PV-Drivers Reviewers L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/vmw_pvscsi.c F: drivers/scsi/vmw_pvscsi.h VMWARE VIRTUAL PTP CLOCK DRIVER M: Jeff Sipek R: Ajay Kaher R: Alexey Makhalov R: VMware PV-Drivers Reviewers L: netdev@vger.kernel.org S: Supported F: drivers/ptp/ptp_vmw.c VMWARE VMCI DRIVER M: Bryan Tan M: Vishnu Dasa R: VMware PV-Drivers Reviewers L: linux-kernel@vger.kernel.org S: Supported F: drivers/misc/vmw_vmci/ F: include/linux/vmw_vmci* VMWARE VMMOUSE SUBDRIVER M: Zack Rusin R: VMware Graphics Reviewers R: VMware PV-Drivers Reviewers L: linux-input@vger.kernel.org S: Supported F: drivers/input/mouse/vmmouse.c F: drivers/input/mouse/vmmouse.h VMWARE VMXNET3 ETHERNET DRIVER M: Ronak Doshi R: VMware PV-Drivers Reviewers L: netdev@vger.kernel.org S: Supported F: drivers/net/vmxnet3/ VMWARE VSOCK VMCI TRANSPORT DRIVER M: Bryan Tan M: Vishnu Dasa R: VMware PV-Drivers Reviewers L: linux-kernel@vger.kernel.org S: Supported F: net/vmw_vsock/vmci_transport* VOCORE VOCORE2 BOARD M: Harvey Hunt L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/boot/dts/ralink/vocore2.dts VOLTAGE AND CURRENT REGULATOR FRAMEWORK M: Liam Girdwood M: Mark Brown L: linux-kernel@vger.kernel.org S: Supported W: http://www.slimlogic.co.uk/?p=48 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git F: Documentation/devicetree/bindings/regulator/ F: Documentation/power/regulator/ F: drivers/regulator/ F: include/dt-bindings/regulator/ F: include/linux/regulator/ K: regulator_get_optional VOLTAGE AND CURRENT REGULATOR IRQ HELPERS R: Matti Vaittinen F: drivers/regulator/irq_helpers.c VRF M: David Ahern L: netdev@vger.kernel.org S: Maintained F: Documentation/networking/vrf.rst F: drivers/net/vrf.c VSPRINTF M: Petr Mladek M: Steven Rostedt R: Andy Shevchenko R: Rasmus Villemoes R: Sergey Senozhatsky S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git F: Documentation/core-api/printk-formats.rst F: lib/test_printf.c F: lib/test_scanf.c F: lib/vsprintf.c VT1211 HARDWARE MONITOR DRIVER M: Juerg Haefliger L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/vt1211.rst F: drivers/hwmon/vt1211.c VT8231 HARDWARE MONITOR DRIVER M: Roger Lucas L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/vt8231.c VUB300 USB to SDIO/SD/MMC bridge chip L: linux-mmc@vger.kernel.org S: Orphan F: drivers/mmc/host/vub300.c W1 DALLAS'S 1-WIRE BUS M: Krzysztof Kozlowski S: Maintained F: Documentation/devicetree/bindings/w1/ F: Documentation/w1/ F: drivers/w1/ F: include/linux/w1.h W83791D HARDWARE MONITORING DRIVER M: Marc Hulsman L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/w83791d.rst F: drivers/hwmon/w83791d.c W83793 HARDWARE MONITORING DRIVER M: Rudolf Marek L: linux-hwmon@vger.kernel.org S: Maintained F: Documentation/hwmon/w83793.rst F: drivers/hwmon/w83793.c W83795 HARDWARE MONITORING DRIVER M: Jean Delvare L: linux-hwmon@vger.kernel.org S: Maintained F: drivers/hwmon/w83795.c W83L51xD SD/MMC CARD INTERFACE DRIVER M: Pierre Ossman S: Maintained F: drivers/mmc/host/wbsd.* WACOM PROTOCOL 4 SERIAL TABLETS M: Julian Squires M: Hans de Goede L: linux-input@vger.kernel.org S: Maintained F: drivers/input/tablet/wacom_serial4.c WANGXUN ETHERNET DRIVER M: Jiawen Wu M: Mengyuan Lou L: netdev@vger.kernel.org S: Maintained W: https://www.net-swift.com F: Documentation/networking/device_drivers/ethernet/wangxun/* F: drivers/net/ethernet/wangxun/ F: drivers/net/pcs/pcs-xpcs-wx.c WATCHDOG DEVICE DRIVERS M: Wim Van Sebroeck M: Guenter Roeck L: linux-watchdog@vger.kernel.org S: Maintained W: http://www.linux-watchdog.org/ T: git git://www.linux-watchdog.org/linux-watchdog.git F: Documentation/devicetree/bindings/watchdog/ F: Documentation/watchdog/ F: drivers/watchdog/ F: include/linux/watchdog.h F: include/trace/events/watchdog.h F: include/uapi/linux/watchdog.h WHISKEYCOVE PMIC GPIO DRIVER M: Kuppuswamy Sathyanarayanan L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-wcove.c WHWAVE RTC DRIVER M: Dianlong Li L: linux-rtc@vger.kernel.org S: Maintained F: drivers/rtc/rtc-sd3078.c WIIMOTE HID DRIVER M: David Rheinsberg L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/hid-wiimote* WILOCITY WIL6210 WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan W: https://wireless.wiki.kernel.org/en/users/Drivers/wil6210 F: drivers/net/wireless/ath/wil6210/ WINBOND CIR DRIVER M: David Härdeman S: Maintained F: drivers/media/rc/winbond-cir.c WINSYSTEMS EBC-C384 WATCHDOG DRIVER L: linux-watchdog@vger.kernel.org S: Orphan F: drivers/watchdog/ebc-c384_wdt.c WINSYSTEMS WS16C48 GPIO DRIVER M: William Breathitt Gray L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-ws16c48.c WIREGUARD SECURE NETWORK TUNNEL M: Jason A. Donenfeld L: wireguard@lists.zx2c4.com L: netdev@vger.kernel.org S: Maintained F: drivers/net/wireguard/ F: tools/testing/selftests/wireguard/ WISTRON LAPTOP BUTTON DRIVER M: Miloslav Trmac S: Maintained F: drivers/input/misc/wistron_btns.c WMI BINARY MOF DRIVER M: Armin Wolf R: Thomas Weißschuh L: platform-driver-x86@vger.kernel.org S: Maintained F: Documentation/ABI/stable/sysfs-platform-wmi-bmof F: Documentation/wmi/devices/wmi-bmof.rst F: drivers/platform/x86/wmi-bmof.c WOLFSON MICROELECTRONICS DRIVERS L: patches@opensource.cirrus.com S: Supported W: https://github.com/CirrusLogic/linux-drivers/wiki T: git https://github.com/CirrusLogic/linux-drivers.git F: Documentation/devicetree/bindings/extcon/wlf,arizona.yaml F: Documentation/devicetree/bindings/mfd/wlf,arizona.yaml F: Documentation/devicetree/bindings/mfd/wm831x.txt F: Documentation/devicetree/bindings/regulator/wlf,arizona.yaml F: Documentation/devicetree/bindings/sound/wlf,*.yaml F: Documentation/devicetree/bindings/sound/wm* F: Documentation/hwmon/wm83??.rst F: arch/arm/mach-s3c/mach-crag6410* F: drivers/clk/clk-wm83*.c F: drivers/gpio/gpio-*wm*.c F: drivers/gpio/gpio-arizona.c F: drivers/hwmon/wm83??-hwmon.c F: drivers/input/misc/wm831x-on.c F: drivers/input/touchscreen/wm831x-ts.c F: drivers/input/touchscreen/wm97*.c F: drivers/leds/leds-wm83*.c F: drivers/mfd/arizona* F: drivers/mfd/cs47l24* F: drivers/mfd/wm*.c F: drivers/power/supply/wm83*.c F: drivers/regulator/arizona* F: drivers/regulator/wm8*.c F: drivers/rtc/rtc-wm83*.c F: drivers/video/backlight/wm83*_bl.c F: drivers/watchdog/wm83*_wdt.c F: include/linux/mfd/arizona/ F: include/linux/mfd/wm831x/ F: include/linux/mfd/wm8350/ F: include/linux/mfd/wm8400* F: include/linux/regulator/arizona* F: include/linux/wm97xx.h F: include/sound/wm????.h F: sound/soc/codecs/arizona* F: sound/soc/codecs/cs47l24* F: sound/soc/codecs/wm* WORKQUEUE M: Tejun Heo R: Lai Jiangshan S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git F: Documentation/core-api/workqueue.rst F: include/linux/workqueue.h F: kernel/workqueue.c F: kernel/workqueue_internal.h WWAN DRIVERS M: Loic Poulain M: Sergey Ryazanov R: Johannes Berg L: netdev@vger.kernel.org S: Maintained F: drivers/net/wwan/ F: include/linux/wwan.h F: include/uapi/linux/wwan.h X-POWERS AXP288 PMIC DRIVERS M: Hans de Goede S: Maintained F: drivers/acpi/pmic/intel_pmic_xpower.c N: axp288 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS M: Chen-Yu Tsai L: linux-kernel@vger.kernel.org S: Maintained N: axp[128] X.25 STACK M: Martin Schiller L: linux-x25@vger.kernel.org S: Maintained F: Documentation/networking/lapb-module.rst F: Documentation/networking/x25* F: drivers/net/wan/hdlc_x25.c F: drivers/net/wan/lapbether.c F: include/*/lapb.h F: include/net/x25* F: include/uapi/linux/x25.h F: net/lapb/ F: net/x25/ X86 ARCHITECTURE (32-BIT AND 64-BIT) M: Thomas Gleixner M: Ingo Molnar M: Borislav Petkov M: Dave Hansen M: x86@kernel.org R: "H. Peter Anvin" L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core F: Documentation/arch/x86/ F: Documentation/devicetree/bindings/x86/ F: arch/x86/ X86 ENTRY CODE M: Andy Lutomirski L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm F: arch/x86/entry/ X86 HARDWARE VULNERABILITIES M: Thomas Gleixner M: Borislav Petkov M: Peter Zijlstra M: Josh Poimboeuf R: Pawan Gupta S: Maintained F: Documentation/admin-guide/hw-vuln/ F: arch/x86/include/asm/nospec-branch.h F: arch/x86/kernel/cpu/bugs.c X86 MCE INFRASTRUCTURE M: Tony Luck M: Borislav Petkov L: linux-edac@vger.kernel.org S: Maintained F: Documentation/ABI/testing/sysfs-mce F: Documentation/arch/x86/x86_64/machinecheck.rst F: arch/x86/kernel/cpu/mce/* X86 MICROCODE UPDATE SUPPORT M: Borislav Petkov S: Maintained F: arch/x86/kernel/cpu/microcode/* X86 MM M: Dave Hansen M: Andy Lutomirski M: Peter Zijlstra L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm F: arch/x86/mm/ X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER M: Hans de Goede L: platform-driver-x86@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git F: drivers/platform/x86/x86-android-tablets/ X86 PLATFORM DRIVERS M: Hans de Goede M: Ilpo Järvinen M: Mark Gross L: platform-driver-x86@vger.kernel.org S: Maintained Q: https://patchwork.kernel.org/project/platform-driver-x86/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git F: drivers/platform/olpc/ F: drivers/platform/x86/ F: include/linux/platform_data/x86/ X86 PLATFORM DRIVERS - ARCH R: Darren Hart R: Andy Shevchenko L: platform-driver-x86@vger.kernel.org L: x86@kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core F: arch/x86/platform X86 PLATFORM UV HPE SUPERDOME FLEX M: Steve Wahl R: Justin Ernst R: Kyle Meyer R: Dimitri Sivanich R: Russ Anderson S: Supported F: arch/x86/include/asm/uv/ F: arch/x86/kernel/apic/x2apic_uv_x.c F: arch/x86/platform/uv/ X86 STACK UNWINDING M: Josh Poimboeuf M: Peter Zijlstra S: Supported F: arch/x86/include/asm/unwind*.h F: arch/x86/kernel/dumpstack.c F: arch/x86/kernel/stacktrace.c F: arch/x86/kernel/unwind_*.c X86 VDSO M: Andy Lutomirski L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso F: arch/x86/entry/vdso/ XARRAY M: Matthew Wilcox L: linux-fsdevel@vger.kernel.org S: Supported F: Documentation/core-api/xarray.rst F: include/linux/idr.h F: include/linux/xarray.h F: lib/idr.c F: lib/xarray.c F: tools/testing/radix-tree XBOX DVD IR REMOTE M: Benjamin Valentin S: Maintained F: drivers/media/rc/keymaps/rc-xbox-dvd.c F: drivers/media/rc/xbox_remote.c XC2028/3028 TUNER DRIVER M: Mauro Carvalho Chehab L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org T: git git://linuxtv.org/media_tree.git F: drivers/media/tuners/xc2028.* XDP (eXpress Data Path) M: Alexei Starovoitov M: Daniel Borkmann M: David S. Miller M: Jakub Kicinski M: Jesper Dangaard Brouer M: John Fastabend L: netdev@vger.kernel.org L: bpf@vger.kernel.org S: Supported F: drivers/net/ethernet/*/*/*/*/*xdp* F: drivers/net/ethernet/*/*/*xdp* F: include/net/xdp.h F: include/net/xdp_priv.h F: include/trace/events/xdp.h F: kernel/bpf/cpumap.c F: kernel/bpf/devmap.c F: net/core/xdp.c F: samples/bpf/xdp* F: tools/testing/selftests/bpf/*/*xdp* F: tools/testing/selftests/bpf/*xdp* K: (?:\b|_)xdp(?:\b|_) XDP SOCKETS (AF_XDP) M: Björn Töpel M: Magnus Karlsson M: Maciej Fijalkowski R: Jonathan Lemon L: netdev@vger.kernel.org L: bpf@vger.kernel.org S: Maintained F: Documentation/networking/af_xdp.rst F: include/net/netns/xdp.h F: include/net/xdp_sock* F: include/net/xsk_buff_pool.h F: include/uapi/linux/if_xdp.h F: include/uapi/linux/xdp_diag.h F: net/xdp/ F: tools/testing/selftests/bpf/*xsk* XEN BLOCK SUBSYSTEM M: Roger Pau Monné L: xen-devel@lists.xenproject.org (moderated for non-subscribers) S: Supported F: drivers/block/xen* F: drivers/block/xen-blkback/* XEN HYPERVISOR ARM M: Stefano Stabellini L: xen-devel@lists.xenproject.org (moderated for non-subscribers) S: Maintained F: arch/arm/include/asm/xen/ F: arch/arm/xen/ XEN HYPERVISOR ARM64 M: Stefano Stabellini L: xen-devel@lists.xenproject.org (moderated for non-subscribers) S: Maintained F: arch/arm64/include/asm/xen/ F: arch/arm64/xen/ XEN HYPERVISOR INTERFACE M: Juergen Gross M: Stefano Stabellini R: Oleksandr Tyshchenko L: xen-devel@lists.xenproject.org (moderated for non-subscribers) S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git F: Documentation/ABI/stable/sysfs-hypervisor-xen F: Documentation/ABI/testing/sysfs-hypervisor-xen F: drivers/*/xen-*front.c F: drivers/xen/ F: include/uapi/xen/ F: include/xen/ F: kernel/configs/xen.config XEN HYPERVISOR X86 M: Juergen Gross R: Boris Ostrovsky L: xen-devel@lists.xenproject.org (moderated for non-subscribers) S: Supported F: arch/x86/configs/xen.config F: arch/x86/include/asm/pvclock-abi.h F: arch/x86/include/asm/xen/ F: arch/x86/platform/pvh/ F: arch/x86/xen/ XEN NETWORK BACKEND DRIVER M: Wei Liu M: Paul Durrant L: xen-devel@lists.xenproject.org (moderated for non-subscribers) L: netdev@vger.kernel.org S: Supported F: drivers/net/xen-netback/* XEN PCI SUBSYSTEM M: Juergen Gross L: xen-devel@lists.xenproject.org (moderated for non-subscribers) S: Supported F: arch/x86/pci/*xen* F: drivers/pci/*xen* XEN PVSCSI DRIVERS M: Juergen Gross L: xen-devel@lists.xenproject.org (moderated for non-subscribers) L: linux-scsi@vger.kernel.org S: Supported F: drivers/scsi/xen-scsifront.c F: drivers/xen/xen-scsiback.c F: include/xen/interface/io/vscsiif.h XEN PVUSB DRIVER M: Juergen Gross L: xen-devel@lists.xenproject.org (moderated for non-subscribers) L: linux-usb@vger.kernel.org S: Supported F: drivers/usb/host/xen* F: include/xen/interface/io/usbif.h XEN SOUND FRONTEND DRIVER M: Oleksandr Andrushchenko L: xen-devel@lists.xenproject.org (moderated for non-subscribers) L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported F: sound/xen/* XEN SWIOTLB SUBSYSTEM M: Juergen Gross M: Stefano Stabellini L: xen-devel@lists.xenproject.org (moderated for non-subscribers) L: iommu@lists.linux.dev S: Supported F: arch/*/include/asm/xen/swiotlb-xen.h F: drivers/xen/swiotlb-xen.c F: include/xen/arm/swiotlb-xen.h F: include/xen/swiotlb-xen.h XFS FILESYSTEM M: Chandan Babu R R: Darrick J. Wong L: linux-xfs@vger.kernel.org S: Supported W: http://xfs.org/ C: irc://irc.oftc.net/xfs T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git P: Documentation/filesystems/xfs-maintainer-entry-profile.rst F: Documentation/ABI/testing/sysfs-fs-xfs F: Documentation/admin-guide/xfs.rst F: Documentation/filesystems/xfs-delayed-logging-design.rst F: Documentation/filesystems/xfs-self-describing-metadata.rst F: fs/xfs/ F: include/uapi/linux/dqblk_xfs.h F: include/uapi/linux/fsmap.h XILINX AMS DRIVER M: Anand Ashok Dumbre L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml F: drivers/iio/adc/xilinx-ams.c XILINX AXI ETHERNET DRIVER M: Radhey Shyam Pandey S: Maintained F: Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml F: drivers/net/ethernet/xilinx/xilinx_axienet* XILINX CAN DRIVER M: Appana Durga Kedareswara rao R: Naga Sureshkumar Relli L: linux-can@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/can/xilinx,can.yaml F: drivers/net/can/xilinx_can.c XILINX EVENT MANAGEMENT DRIVER M: Abhyuday Godhasara S: Maintained F: drivers/soc/xilinx/xlnx_event_manager.c F: include/linux/firmware/xlnx-event-manager.h XILINX GPIO DRIVER M: Shubhrajyoti Datta R: Srinivas Neeli R: Michal Simek S: Maintained F: Documentation/devicetree/bindings/gpio/gpio-zynq.yaml F: Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml F: drivers/gpio/gpio-xilinx.c F: drivers/gpio/gpio-zynq.c XILINX LL TEMAC ETHERNET DRIVER L: netdev@vger.kernel.org S: Orphan F: drivers/net/ethernet/xilinx/ll_temac* XILINX PWM DRIVER M: Sean Anderson S: Maintained F: drivers/pwm/pwm-xilinx.c F: include/clocksource/timer-xilinx.h XILINX SD-FEC IP CORES M: Derek Kiernan M: Dragan Cvetic S: Maintained F: Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt F: Documentation/misc-devices/xilinx_sdfec.rst F: drivers/misc/Kconfig F: drivers/misc/Makefile F: drivers/misc/xilinx_sdfec.c F: include/uapi/misc/xilinx_sdfec.h XILINX UARTLITE SERIAL DRIVER M: Peter Korsgaard L: linux-serial@vger.kernel.org S: Maintained F: drivers/tty/serial/uartlite.c XILINX VIDEO IP CORES M: Laurent Pinchart L: linux-media@vger.kernel.org S: Supported T: git git://linuxtv.org/media_tree.git F: Documentation/devicetree/bindings/media/xilinx/ F: drivers/media/platform/xilinx/ F: include/uapi/linux/xilinx-v4l2-controls.h XILINX WATCHDOG DRIVER M: Srinivas Neeli R: Shubhrajyoti Datta R: Michal Simek S: Maintained F: Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml F: Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml F: drivers/watchdog/of_xilinx_wdt.c F: drivers/watchdog/xilinx_wwdt.c XILINX XDMA DRIVER M: Lizhi Hou M: Brian Xu M: Raj Kumar Rampelli L: dmaengine@vger.kernel.org S: Supported F: drivers/dma/xilinx/xdma-regs.h F: drivers/dma/xilinx/xdma.c F: include/linux/dma/amd_xdma.h F: include/linux/platform_data/amd_xdma.h XILINX ZYNQMP DPDMA DRIVER M: Laurent Pinchart L: dmaengine@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml F: drivers/dma/xilinx/xilinx_dpdma.c F: include/dt-bindings/dma/xlnx-zynqmp-dpdma.h XILINX ZYNQMP OCM EDAC DRIVER M: Shubhrajyoti Datta M: Sai Krishna Potthuri S: Maintained F: Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml F: drivers/edac/zynqmp_edac.c XILINX ZYNQMP PSGTR PHY DRIVER M: Laurent Pinchart L: linux-kernel@vger.kernel.org S: Supported T: git https://github.com/Xilinx/linux-xlnx.git F: Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml F: drivers/phy/xilinx/phy-zynqmp.c XILINX ZYNQMP SHA3 DRIVER M: Harsha S: Maintained F: drivers/crypto/xilinx/zynqmp-sha.c XILLYBUS DRIVER M: Eli Billauer L: linux-kernel@vger.kernel.org S: Supported F: drivers/char/xillybus/ XLP9XX I2C DRIVER M: George Cherian L: linux-i2c@vger.kernel.org S: Supported W: http://www.marvell.com F: drivers/i2c/busses/i2c-xlp9xx.c XRA1403 GPIO EXPANDER M: Nandor Han L: linux-gpio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt F: drivers/gpio/gpio-xra1403.c XTENSA XTFPGA PLATFORM SUPPORT M: Max Filippov S: Maintained F: drivers/spi/spi-xtensa-xtfpga.c F: sound/soc/xtensa/xtfpga-i2s.c YAM DRIVER FOR AX.25 M: Jean-Paul Roubelat L: linux-hams@vger.kernel.org S: Maintained F: drivers/net/hamradio/yam* F: include/linux/yam.h YAMA SECURITY MODULE M: Kees Cook S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening F: Documentation/admin-guide/LSM/Yama.rst F: security/yama/ YEALINK PHONE DRIVER M: Henk Vergonet L: usbb2k-api-dev@nongnu.org S: Maintained F: Documentation/input/devices/yealink.rst F: drivers/input/misc/yealink.* Z3FOLD COMPRESSED PAGE ALLOCATOR M: Vitaly Wool R: Miaohe Lin L: linux-mm@kvack.org S: Maintained F: mm/z3fold.c Z8530 DRIVER FOR AX.25 M: Joerg Reuter L: linux-hams@vger.kernel.org S: Maintained W: http://yaina.de/jreuter/ W: http://www.qsl.net/dl1bke/ F: Documentation/networking/device_drivers/hamradio/z8530drv.rst F: drivers/net/hamradio/*scc.c F: drivers/net/hamradio/z8530.h ZBUD COMPRESSED PAGE ALLOCATOR M: Seth Jennings M: Dan Streetman L: linux-mm@kvack.org S: Maintained F: mm/zbud.c ZD1211RW WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan F: drivers/net/wireless/zydas/zd1211rw/ ZD1301 MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org/ W: http://palosaari.fi/linux/ Q: https://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/usb/dvb-usb-v2/zd1301* ZD1301_DEMOD MEDIA DRIVER M: Antti Palosaari L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org/ W: http://palosaari.fi/linux/ Q: https://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/zd1301_demod* ZHAOXIN PROCESSOR SUPPORT M: Tony W Wang-oc L: linux-kernel@vger.kernel.org S: Maintained F: arch/x86/kernel/cpu/zhaoxin.c ZONEFS FILESYSTEM M: Damien Le Moal M: Naohiro Aota R: Johannes Thumshirn L: linux-fsdevel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git F: Documentation/filesystems/zonefs.rst F: fs/zonefs/ ZPOOL COMPRESSED PAGE STORAGE API M: Dan Streetman L: linux-mm@kvack.org S: Maintained F: include/linux/zpool.h F: mm/zpool.c ZR36067 VIDEO FOR LINUX DRIVER M: Corentin Labbe L: mjpeg-users@lists.sourceforge.net L: linux-media@vger.kernel.org S: Maintained W: http://mjpeg.sourceforge.net/driver-zoran/ Q: https://patchwork.linuxtv.org/project/linux-media/list/ F: Documentation/driver-api/media/drivers/zoran.rst F: drivers/media/pci/zoran/ ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER M: Minchan Kim M: Sergey Senozhatsky L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/admin-guide/blockdev/zram.rst F: drivers/block/zram/ ZS DECSTATION Z85C30 SERIAL DRIVER M: "Maciej W. Rozycki" S: Maintained F: drivers/tty/serial/zs.* ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR M: Minchan Kim M: Sergey Senozhatsky L: linux-mm@kvack.org S: Maintained F: Documentation/mm/zsmalloc.rst F: include/linux/zsmalloc.h F: mm/zsmalloc.c ZSTD M: Nick Terrell S: Maintained B: https://github.com/facebook/zstd/issues T: git https://github.com/terrelln/linux.git F: crypto/zstd.c F: include/linux/zstd* F: lib/decompress_unzstd.c F: lib/zstd/ N: zstd K: zstd ZSWAP COMPRESSED SWAP CACHING M: Seth Jennings M: Dan Streetman M: Vitaly Wool L: linux-mm@kvack.org S: Maintained F: mm/zswap.c THE REST M: Linus Torvalds L: linux-kernel@vger.kernel.org S: Buried alive in reporters T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git F: * F: */