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Commit 30a42a1c authored by Petr Cvek's avatar Petr Cvek Committed by Mauro Carvalho Chehab
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[media] pxa_camera: Add remaining Bayer 8 formats 



This patch adds Bayer 8 GBRG and RGGB support and move GRBG definition
close to BGGR (so all Bayer 8 variants are together). No other changes are
needed as the driver handles them as RAW data stream.

The RGGB variant was tested in a modified OV9640 driver.

Signed-off-by: default avatarPetr Cvek <petr.cvek@tul.cz>
Acked-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent e7b09f18

drivers/media/platform/pxa_camera.c

+30 −10
Original line number Diff line number Diff line
@@ -344,6 +344,36 @@ static const struct pxa_mbus_lookup mbus_fmt[] = { 
		.order			= PXA_MBUS_ORDER_LE,

		.layout			= PXA_MBUS_LAYOUT_PACKED,

	},

}, {

	.code = MEDIA_BUS_FMT_SGBRG8_1X8,

	.fmt = {

		.fourcc			= V4L2_PIX_FMT_SGBRG8,

		.name			= "Bayer 8 GBRG",

		.bits_per_sample	= 8,

		.packing		= PXA_MBUS_PACKING_NONE,

		.order			= PXA_MBUS_ORDER_LE,

		.layout			= PXA_MBUS_LAYOUT_PACKED,

	},

}, {

	.code = MEDIA_BUS_FMT_SGRBG8_1X8,

	.fmt = {

		.fourcc			= V4L2_PIX_FMT_SGRBG8,

		.name			= "Bayer 8 GRBG",

		.bits_per_sample	= 8,

		.packing		= PXA_MBUS_PACKING_NONE,

		.order			= PXA_MBUS_ORDER_LE,

		.layout			= PXA_MBUS_LAYOUT_PACKED,

	},

}, {

	.code = MEDIA_BUS_FMT_SRGGB8_1X8,

	.fmt = {

		.fourcc			= V4L2_PIX_FMT_SRGGB8,

		.name			= "Bayer 8 RGGB",

		.bits_per_sample	= 8,

		.packing		= PXA_MBUS_PACKING_NONE,

		.order			= PXA_MBUS_ORDER_LE,

		.layout			= PXA_MBUS_LAYOUT_PACKED,

	},

}, {

	.code = MEDIA_BUS_FMT_SBGGR10_1X10,

	.fmt = {
@@ -444,16 +474,6 @@ static const struct pxa_mbus_lookup mbus_fmt[] = { 
		.order			= PXA_MBUS_ORDER_LE,

		.layout			= PXA_MBUS_LAYOUT_PACKED,

	},

}, {

	.code = MEDIA_BUS_FMT_SGRBG8_1X8,

	.fmt = {

		.fourcc			= V4L2_PIX_FMT_SGRBG8,

		.name			= "Bayer 8 GRBG",

		.bits_per_sample	= 8,

		.packing		= PXA_MBUS_PACKING_NONE,

		.order			= PXA_MBUS_ORDER_LE,

		.layout			= PXA_MBUS_LAYOUT_PACKED,

	},

}, {

	.code = MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8,

	.fmt = {