summaryrefslogtreecommitdiff
path: root/Documentation/admin-guide
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2022-03-23 14:51:35 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-23 14:51:35 -0700
commit182966e1cd74ec0e326cd376de241803ee79741b (patch)
tree70a09aa4a7b4923446f3f2ba29d87600bbdc4d55 /Documentation/admin-guide
parent9c4b86ebf5bfdaceba4bedbaf76e4ff745db17ef (diff)
parentba2c670ae84bad705ec023bfa7a48f7f8eab5e16 (diff)
Merge tag 'media/v5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: - a major reorg at platform Kconfig/Makefile files, organizing them per vendor. The other media Kconfig/Makefile files also sorted - New sensor drivers: hi847, isl7998x, ov08d10 - New Amphion vpu decoder stateful driver - New Atmel microchip csi2dc driver - tegra-vde driver promoted from staging - atomisp: some fixes for it to work on BYT - imx7-mipi-csis driver promoted from staging and renamed - camss driver got initial support for VFE hardware version Titan 480 - mtk-vcodec has gained support for MT8192 - lots of driver changes, fixes and improvements * tag 'media/v5.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (417 commits) media: nxp: Restrict VIDEO_IMX_MIPI_CSIS to ARCH_MXC or COMPILE_TEST media: amphion: cleanup media device if register it fail media: amphion: fix some issues to improve robust media: amphion: fix some error related with undefined reference to __divdi3 media: amphion: fix an issue that using pm_runtime_get_sync incorrectly media: vidtv: use vfree() for memory allocated with vzalloc() media: m5mols/m5mols.h: document new reset field media: pixfmt-yuv-planar.rst: fix PIX_FMT labels media: platform: Remove unnecessary print function dev_err() media: amphion: Add missing of_node_put() in vpu_core_parse_dt() media: mtk-vcodec: Add missing of_node_put() in mtk_vdec_hw_prob_done() media: platform: amphion: Fix build error without MAILBOX media: spi: Kconfig: Place SPI drivers on a single menu media: i2c: Kconfig: move camera drivers to the top media: atomisp: fix bad usage at error handling logic media: platform: rename mediatek/mtk-jpeg/ to mediatek/jpeg/ media: media/*/Kconfig: sort entries media: Kconfig: cleanup VIDEO_DEV dependencies media: platform/*/Kconfig: make manufacturer menus more uniform media: platform: Create vendor/{Makefile,Kconfig} files ...
Diffstat (limited to 'Documentation/admin-guide')
-rw-r--r--Documentation/admin-guide/media/fimc.rst2
-rw-r--r--Documentation/admin-guide/media/i2c-cardlist.rst2
-rw-r--r--Documentation/admin-guide/media/imx7.rst2
-rw-r--r--Documentation/admin-guide/media/omap3isp.rst2
-rw-r--r--Documentation/admin-guide/media/omap4_camera.rst2
-rw-r--r--Documentation/admin-guide/media/vimc.rst13
6 files changed, 18 insertions, 5 deletions
diff --git a/Documentation/admin-guide/media/fimc.rst b/Documentation/admin-guide/media/fimc.rst
index 56b149d9a527..267ef52fe387 100644
--- a/Documentation/admin-guide/media/fimc.rst
+++ b/Documentation/admin-guide/media/fimc.rst
@@ -14,7 +14,7 @@ data from LCD controller (FIMD) through the SoC internal writeback data
path. There are multiple FIMC instances in the SoCs (up to 4), having
slightly different capabilities, like pixel alignment constraints, rotator
availability, LCD writeback support, etc. The driver is located at
-drivers/media/platform/exynos4-is directory.
+drivers/media/platform/samsung/exynos4-is directory.
Supported SoCs
--------------
diff --git a/Documentation/admin-guide/media/i2c-cardlist.rst b/Documentation/admin-guide/media/i2c-cardlist.rst
index db17f39b56cf..ef3b5fff3b01 100644
--- a/Documentation/admin-guide/media/i2c-cardlist.rst
+++ b/Documentation/admin-guide/media/i2c-cardlist.rst
@@ -284,7 +284,7 @@ tda9887 TDA 9885/6/7 analog IF demodulator
tea5761 TEA 5761 radio tuner
tea5767 TEA 5767 radio tuner
tua9001 Infineon TUA9001 silicon tuner
-tuner-xc2028 XCeive xc2028/xc3028 tuners
+xc2028 XCeive xc2028/xc3028 tuners
xc4000 Xceive XC4000 silicon tuner
xc5000 Xceive XC5000 silicon tuner
============ ==================================================
diff --git a/Documentation/admin-guide/media/imx7.rst b/Documentation/admin-guide/media/imx7.rst
index 4785ae8ac978..2fa27718f52a 100644
--- a/Documentation/admin-guide/media/imx7.rst
+++ b/Documentation/admin-guide/media/imx7.rst
@@ -33,7 +33,7 @@ reference manual [#f1]_.
Entities
--------
-imx7-mipi-csi2
+imx-mipi-csi2
--------------
This is the MIPI CSI-2 receiver entity. It has one sink pad to receive the pixel
diff --git a/Documentation/admin-guide/media/omap3isp.rst b/Documentation/admin-guide/media/omap3isp.rst
index bc447bbec7ce..f32e7375a1a2 100644
--- a/Documentation/admin-guide/media/omap3isp.rst
+++ b/Documentation/admin-guide/media/omap3isp.rst
@@ -17,7 +17,7 @@ Introduction
------------
This file documents the Texas Instruments OMAP 3 Image Signal Processor (ISP)
-driver located under drivers/media/platform/omap3isp. The original driver was
+driver located under drivers/media/platform/ti/omap3isp. The original driver was
written by Texas Instruments but since that it has been rewritten (twice) at
Nokia.
diff --git a/Documentation/admin-guide/media/omap4_camera.rst b/Documentation/admin-guide/media/omap4_camera.rst
index 24db4222d36d..2ada9b1e6897 100644
--- a/Documentation/admin-guide/media/omap4_camera.rst
+++ b/Documentation/admin-guide/media/omap4_camera.rst
@@ -25,7 +25,7 @@ As of Revision AB, the ISS is described in detail in section 8.
This driver is supporting **only** the CSI2-A/B interfaces for now.
It makes use of the Media Controller framework [#f2]_, and inherited most of the
-code from OMAP3 ISP driver (found under drivers/media/platform/omap3isp/\*),
+code from OMAP3 ISP driver (found under drivers/media/platform/ti/omap3isp/\*),
except that it doesn't need an IOMMU now for ISS buffers memory mapping.
Supports usage of MMAP buffers only (for now).
diff --git a/Documentation/admin-guide/media/vimc.rst b/Documentation/admin-guide/media/vimc.rst
index 180507d455f2..0b07f05dde25 100644
--- a/Documentation/admin-guide/media/vimc.rst
+++ b/Documentation/admin-guide/media/vimc.rst
@@ -76,3 +76,16 @@ vimc-capture:
* 1 Pad sink
* 1 Pad source
+
+Module options
+--------------
+
+Vimc has a module parameter to configure the driver.
+
+* ``allocator=<unsigned int>``
+
+ memory allocator selection, default is 0. It specifies the way buffers
+ will be allocated.
+
+ - 0: vmalloc
+ - 1: dma-contig