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media: i2c: Add imx412 camera sensor driver

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Add a v4l2 sub-device driver for the Sony imx412 image sensor.
This is a camera sensor using the i2c bus for control and the
csi-2 bus for data.

The following features are supported:
- manual exposure and analog gain control support
- vblank/hblank/pixel rate/link freq control support
- supported resolution:
    - 4056x3040 @ 30fps
- supported bayer order output:
    - SRGGB10

[Sakari Ailus: Rebase on commit c802a4174beeb25cb539c806c9d0d3c0f61dfa53.]

Signed-off-by: Martina Krasteva <martinax.krasteva@intel.com>
Acked-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
Acked-by: Paul J. Murphy <paul.j.murphy@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Martina Krasteva 2021-05-27 16:21:43 +02:00 committed by Mauro Carvalho Chehab
parent 333b3125d1
commit 9214e86c0c
4 changed files with 1288 additions and 1 deletions
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1
MAINTAINERS
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@ -17299,6 +17299,7 @@ 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 MEMORYSTICK SUBSYSTEM
M: Maxim Levitsky <maximlevitsky@gmail.com>

14
drivers/media/i2c/Kconfig
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@ -868,6 +868,20 @@ config VIDEO_IMX355
To compile this driver as a module, choose M here: the
module will be called imx355.
config VIDEO_IMX412
tristate "Sony IMX412 sensor support"
depends on OF_GPIO
depends on I2C && VIDEO_V4L2
select VIDEO_V4L2_SUBDEV_API
select MEDIA_CONTROLLER
select V4L2_FWNODE
help
This is a Video4Linux2 sensor driver for the Sony
IMX412 camera.
To compile this driver as a module, choose M here: the
module will be called imx412.
config VIDEO_OV02A10
tristate "OmniVision OV02A10 sensor support"
depends on VIDEO_V4L2 && I2C

2
drivers/media/i2c/Makefile
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@ -126,10 +126,10 @@ obj-$(CONFIG_VIDEO_IMX319) += imx319.o
obj-$(CONFIG_VIDEO_IMX334) += imx334.o
obj-$(CONFIG_VIDEO_IMX335) += imx335.o
obj-$(CONFIG_VIDEO_IMX355) += imx355.o
obj-$(CONFIG_VIDEO_IMX412) += imx412.o
obj-$(CONFIG_VIDEO_MAX9286) += max9286.o
obj-$(CONFIG_VIDEO_MAX9271_LIB) += max9271.o
obj-$(CONFIG_VIDEO_RDACM20) += rdacm20.o
obj-$(CONFIG_VIDEO_RDACM21) += rdacm21.o
obj-$(CONFIG_VIDEO_ST_MIPID02) += st-mipid02.o
obj-$(CONFIG_SDR_MAX2175) += max2175.o

1272
drivers/media/i2c/imx412.c Normal file
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