openwrt-owl/target/linux/brcm2708/patches-3.10/0190-V4L2-Add-support-for-more-image-formats.patch

From 2999c8b8c0b45cf22121f57d8efe4c55d4065898 Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dsteve@broadcom.com>
Date: Fri, 4 Apr 2014 16:57:45 +0100
Subject: [PATCH 190/196] V4L2: Add support for more image formats

Adds YVU420 (YV12), YVU420SP (NV21), and BGR888.

Signed-off-by: Dave Stevenson <dsteve@broadcom.com>
---
 drivers/media/platform/bcm2835/bcm2835-camera.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/drivers/media/platform/bcm2835/bcm2835-camera.c b/drivers/media/platform/bcm2835/bcm2835-camera.c
index b1eac21..fd8e2e2 100644
--- a/drivers/media/platform/bcm2835/bcm2835-camera.c
+++ b/drivers/media/platform/bcm2835/bcm2835-camera.c
@@ -150,6 +150,30 @@ static struct mmal_fmt formats[] = {
 	 .depth = 12,
 	 .mmal_component = MMAL_COMPONENT_CAMERA,
 	 },
+	{
+	 .name = "RGB24 (BE)",
+	 .fourcc = V4L2_PIX_FMT_BGR24,
+	 .flags = 0,
+	 .mmal = MMAL_ENCODING_RGB24,
+	 .depth = 24,
+	 .mmal_component = MMAL_COMPONENT_CAMERA,
+	 },
+	{
+	 .name = "4:2:0, packed YVU",
+	 .fourcc = V4L2_PIX_FMT_YVU420,
+	 .flags = 0,
+	 .mmal = MMAL_ENCODING_YV12,
+	 .depth = 12,
+	 .mmal_component = MMAL_COMPONENT_CAMERA,
+	 },
+	{
+	 .name = "4:2:0, packed, NV21",
+	 .fourcc = V4L2_PIX_FMT_NV21,
+	 .flags = 0,
+	 .mmal = MMAL_ENCODING_NV21,
+	 .depth = 12,
+	 .mmal_component = MMAL_COMPONENT_CAMERA,
+	 },
 };
 
 static struct mmal_fmt *get_format(struct v4l2_format *f)
-- 
1.9.1