kernel/linux.git/Documentation/admin-guide/media, branch v6.1.168

media: vivid.rst: loop_video is set on the capture devnode

2022-10-25T15:43:54+00:00

The example on how to use and test Capture Overlay specified the wrong video device node. Back in 2015 the loop_video control moved from the output device to the capture device, but this example code is still referring to the output video device. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: vimc: documentation for lens

2022-07-15T13:44:51+00:00

Add documentation for vimc-lens. Add a lens into the vimc topology graph. Signed-off-by: Yunke Cao Signed-off-by: Shuah Khan Signed-off-by: Mauro Carvalho Chehab

media: vivid.rst: document HDMI Video Guard Band control

2022-06-20T09:30:31+00:00

Document this new vivid test control. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: docs: Fix vimc default pipeline graph

2022-04-24T07:49:35+00:00

RGB/YUV Input is sensor type and it should be sub-dev node. To generate this dot graph sudo modprobe vimc media-ctl --print-dot Signed-off-by: Kwang Son Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: platform: rename omap3isp/ to ti/omap3isp/

2022-03-18T04:58:34+00:00

As the end goal is to have platform drivers split by vendor, rename omap3isp/ to ti/omap3isp/. Reviewed-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

media: platform: rename exynos4-is/ to samsung/exynos4-is/

2022-03-18T04:56:51+00:00

As the end goal is to have platform drivers split by vendor, rename exynos4-is/ to samsung/exynos4-is/. Signed-off-by: Mauro Carvalho Chehab

media: xc2028: rename the driver from tuner-xc2028

2022-03-12T15:59:50+00:00

This is the only tuner driver that has "tuner-" on its name. Rename it, in order to match all the other tuner drivers. Signed-off-by: Mauro Carvalho Chehab

media: imx: Rename imx7-mipi-csis.c to imx-mipi-csis.c

2022-02-23T07:53:07+00:00

Rename the imx7-mipi-csis.c driver to remove the reference to i.MX7. The driver is for an IP core found on i.MX7 and i.MX8 SoC, so do not specify a SoC version number in the driver name. Remove the references to the i.MX7 SoC in the driver symbols and expand the driver's header with more information about the IP core the driver controls. Also rename the associated bindings documentation. Signed-off-by: Jacopo Mondi Reviewed-by: Laurent Pinchart Acked-by: Rui Miguel Silva Acked-by: Sakari Ailus Signed-off-by: Hans Verkuil

media: vimc: Add support for contiguous DMA buffers

2022-02-16T11:47:02+00:00

The vimc driver is used for testing purpose, and some test use cases involve sharing buffers with a consumer device. Consumers often require DMA contiguous memory, which vimc doesn't currently support. This leads in the best case to usage of bounce buffers, which is very slow, and in the worst case in a complete failure. Add support for the dma-contig allocator in vimc to support those use cases properly. The allocator is selected through a new "allocator" module parameter, which defaults to vmalloc. [hverkuil: add missing 'select VIDEOBUF2_DMA_CONFIG' to Kconfig] Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: admin-guide: add stm32-dma2d description

2021-11-15T08:11:30+00:00

add stm32-dma2d description for dma2d driver Signed-off-by: Dillon Min Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab