Commit 577bbf23 authored by Maxime Ripard's avatar Maxime Ripard Committed by Mauro Carvalho Chehab
Browse files

media: sunxi: Add A10 CSI driver 



The older CSI drivers have camera capture interface different from the one
in the newer ones.

This IP is pretty simple. Some variants (one controller out of two
instances on some SoCs) have an ISP embedded, but there's no code that make
use of it, so we ignored that part for now.

[Sakari Ailus: Wrapped a few long lines, set mbus code using a macro.]

Signed-off-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 3f0e6df6

MAINTAINERS

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@@ -1425,6 +1425,7 @@ Allwinner A10 CSI driver 
M:	Maxime Ripard <mripard@kernel.org>

L:	linux-media@vger.kernel.org

T:	git git://linuxtv.org/media_tree.git

F:	drivers/media/platform/sunxi/sun4i-csi/

F:	Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml

S:	Maintained

drivers/media/platform/sunxi/Kconfig

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source "drivers/media/platform/sunxi/sun4i-csi/Kconfig"

source "drivers/media/platform/sunxi/sun6i-csi/Kconfig"

drivers/media/platform/sunxi/Makefile

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obj-y		+= sun4i-csi/

obj-y		+= sun6i-csi/

drivers/media/platform/sunxi/sun4i-csi/Kconfig

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config VIDEO_SUN4I_CSI

	tristate "Allwinner A10 CMOS Sensor Interface Support"

	depends on VIDEO_V4L2 && COMMON_CLK && VIDEO_V4L2_SUBDEV_API && HAS_DMA

	depends on ARCH_SUNXI || COMPILE_TEST

	select VIDEOBUF2_DMA_CONTIG

	select V4L2_FWNODE

	help

	  This is a V4L2 driver for the Allwinner A10 CSI



	  To compile this driver as a module, choose M here: the module

	  will be called sun4i_csi.

drivers/media/platform/sunxi/sun4i-csi/Makefile

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sun4i-csi-y += sun4i_csi.o

sun4i-csi-y += sun4i_dma.o

sun4i-csi-y += sun4i_v4l2.o



obj-$(CONFIG_VIDEO_SUN4I_CSI)	+= sun4i-csi.o

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