media: add imx355 camera sensor driver (df0b5c4a) · Commits · 戴 / test

Add a v4l2 sub-device driver for the Sony imx355 image sensor. This is a camera sensor using the i2c bus for control and the csi-2 bus for data. This driver supports following features: - manual exposure and analog/digital gain control support - vblank/hblank control support - 4 test patterns control support - vflip/hflip control support (will impact the output bayer order) - support following resolutions: - 3268x2448, 3264x2448, 3280x2464 @ 30fps - 1940x1096, 1936x1096, 1924x1080, 1920x1080 @ 60fps - 1640x1232, 1640x922, 1300x736, 1296x736, 1284x720, 1280x720 820x616 @ 120fps - support 4 bayer orders output (via change v/hflip) - SRGGB10(default), SGRBG10, SGBRG10, SBGGR10 [Sakari Ailus: Use do_div() for dividing 64-bit numbers, fix fwnode if usage] Cc: Tomasz Figa <tfiga@chromium.org> Signed-off-by:

Tianshu Qiu <tian.shu.qiu@intel.com> Signed-off-by:

Bingbu Cao <bingbu.cao@intel.com> Signed-off-by:

Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by:

Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

MAINTAINERS

+7 −0

Original line number	Diff line number	Diff line
		@@ -13543,6 +13543,13 @@ T: git git://linuxtv.org/media_tree.git
		S: Maintained
		F: drivers/media/i2c/imx319.c

		SONY IMX355 SENSOR DRIVER
		M: Tianshu Qiu <tian.shu.qiu@intel.com>
		L: linux-media@vger.kernel.org
		T: git git://linuxtv.org/media_tree.git
		S: Maintained
		F: drivers/media/i2c/imx355.c

		SONY MEMORYSTICK CARD SUPPORT
		M: Alex Dubov <oakad@yahoo.com>
		W: http://tifmxx.berlios.de/

drivers/media/i2c/Kconfig

+11 −0

Original line number	Diff line number	Diff line
		@@ -625,6 +625,17 @@ config VIDEO_IMX319
		To compile this driver as a module, choose M here: the
		module will be called imx319.

		config VIDEO_IMX355
		tristate "Sony IMX355 sensor support"
		depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
		depends on MEDIA_CAMERA_SUPPORT
		help
		This is a Video4Linux2 sensor driver for the Sony
		IMX355 camera.

		To compile this driver as a module, choose M here: the
		module will be called imx355.

		config VIDEO_OV2640
		tristate "OmniVision OV2640 sensor support"
		depends on VIDEO_V4L2 && I2C

drivers/media/i2c/Makefile

+1 −0

Original line number	Diff line number	Diff line
		@@ -109,5 +109,6 @@ obj-$(CONFIG_VIDEO_TC358743) += tc358743.o
		obj-$(CONFIG_VIDEO_IMX258) += imx258.o
		obj-$(CONFIG_VIDEO_IMX274) += imx274.o
		obj-$(CONFIG_VIDEO_IMX319) += imx319.o
		obj-$(CONFIG_VIDEO_IMX355) += imx355.o

		obj-$(CONFIG_SDR_MAX2175) += max2175.o

drivers/media/i2c/imx355.c

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