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authorLinus Torvalds <torvalds@linux-foundation.org>2024-02-17 08:52:38 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2024-02-17 08:52:38 -0800
commit7efc0eb8250845916a157580a42e23fe1914b738 (patch)
tree7b6d78d2c3cc9dab4be1f41ef2e9cb56b39733c4 /Documentation
parent4b2981b2270d7b9be6c15f80d5c4b838ad93ceef (diff)
parente20f378d993b1034eebe3ae78e67f3ed10e75356 (diff)
Merge tag 'char-misc-6.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char / miscdriver fixes from Greg KH: "Here is a small set of char/misc and IIO driver fixes for 6.8-rc5. Included in here are: - lots of iio driver fixes for reported issues - nvmem device naming fixup for reported problem - interconnect driver fixes for reported issues All of these have been in linux-next for a while with no reported the issues (the nvmem patch was included in a different branch in linux-next before sent to me for inclusion here)" * tag 'char-misc-6.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits) nvmem: include bit index in cell sysfs file name iio: adc: ad4130: only set GPIO_CTRL if pin is unused iio: adc: ad4130: zero-initialize clock init data interconnect: qcom: x1e80100: Add missing ACV enable_mask interconnect: qcom: sm8650: Use correct ACV enable_mask iio: accel: bma400: Fix a compilation problem iio: commom: st_sensors: ensure proper DMA alignment iio: hid-sensor-als: Return 0 for HID_USAGE_SENSOR_TIME_TIMESTAMP iio: move LIGHT_UVA and LIGHT_UVB to the end of iio_modifier staging: iio: ad5933: fix type mismatch regression iio: humidity: hdc3020: fix temperature offset iio: adc: ad7091r8: Fix error code in ad7091r8_gpio_setup() iio: adc: ad_sigma_delta: ensure proper DMA alignment iio: imu: adis: ensure proper DMA alignment iio: humidity: hdc3020: Add Makefile, Kconfig and MAINTAINERS entry iio: imu: bno055: serdev requires REGMAP iio: magnetometer: rm3100: add boundary check for the value read from RM3100_REG_TMRC iio: pressure: bmp280: Add missing bmp085 to SPI id table iio: core: fix memleak in iio_device_register_sysfs interconnect: qcom: sm8550: Enable sync_state ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/ABI/testing/sysfs-nvmem-cells16
1 files changed, 8 insertions, 8 deletions
diff --git a/Documentation/ABI/testing/sysfs-nvmem-cells b/Documentation/ABI/testing/sysfs-nvmem-cells
index 7af70adf3690..c7c9444f92a8 100644
--- a/Documentation/ABI/testing/sysfs-nvmem-cells
+++ b/Documentation/ABI/testing/sysfs-nvmem-cells
@@ -4,18 +4,18 @@ KernelVersion: 6.5
Contact: Miquel Raynal <miquel.raynal@bootlin.com>
Description:
The "cells" folder contains one file per cell exposed by the
- NVMEM device. The name of the file is: <name>@<where>, with
- <name> being the cell name and <where> its location in the NVMEM
- device, in hexadecimal (without the '0x' prefix, to mimic device
- tree node names). The length of the file is the size of the cell
- (when known). The content of the file is the binary content of
- the cell (may sometimes be ASCII, likely without trailing
- character).
+ NVMEM device. The name of the file is: "<name>@<byte>,<bit>",
+ with <name> being the cell name and <where> its location in
+ the NVMEM device, in hexadecimal bytes and bits (without the
+ '0x' prefix, to mimic device tree node names). The length of
+ the file is the size of the cell (when known). The content of
+ the file is the binary content of the cell (may sometimes be
+ ASCII, likely without trailing character).
Note: This file is only present if CONFIG_NVMEM_SYSFS
is enabled.
Example::
- hexdump -C /sys/bus/nvmem/devices/1-00563/cells/product-name@d
+ hexdump -C /sys/bus/nvmem/devices/1-00563/cells/product-name@d,0
00000000 54 4e 34 38 4d 2d 50 2d 44 4e |TN48M-P-DN|
0000000a