From: Petr Cvek <petr.cvek@tul.cz>
Date: Mon, 1 May 2017 04:20:45 +0000 (-0300)
Subject: [media] pxa_camera: Add remaining Bayer 8 formats
X-Git-Tag: v4.13-rc4~5^2~380
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=30a42a1c90bec5f8c482fe2d0fc444c9e1b15cd8;p=platform%2Fkernel%2Flinux-exynos.git

[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: Petr Cvek <petr.cvek@tul.cz>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

diff --git a/drivers/media/platform/pxa_camera.c b/drivers/media/platform/pxa_camera.c
index 5d3f042..eb9e9d5 100644
--- a/drivers/media/platform/pxa_camera.c
+++ b/drivers/media/platform/pxa_camera.c
@@ -345,6 +345,36 @@ static const struct pxa_mbus_lookup mbus_fmt[] = {
 		.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 = {
 		.fourcc			= V4L2_PIX_FMT_SBGGR10,
@@ -445,16 +475,6 @@ static const struct pxa_mbus_lookup mbus_fmt[] = {
 		.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 = {
 		.fourcc			= V4L2_PIX_FMT_SGRBG10DPCM8,