brcm2708: update against latest rpi-3.10.y branch

Update our copies of the brcm2708 patches to the latest rpi-3.10-y
rebased against linux-3.10.y stable (3.10.32). This should hopefully
make it easier for us in the future to leverage the raspberry/rpi-*
branches.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39770 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 66 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-3.10/0171-V4L2-Add-additional-pixel-formats.-Correct-colourspa.patch b/target/linux/brcm2708/patches-3.10/0171-V4L2-Add-additional-pixel-formats.-Correct-colourspa.patch
new file mode 100644
index 0000000000..92985ee58b
--- /dev/null
+++ b/target/linux/brcm2708/patches-3.10/0171-V4L2-Add-additional-pixel-formats.-Correct-colourspa.patch
@@ -0,0 +1,66 @@
+From 0be62650adff2cfac1aab39fc72a41b08df59885 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dsteve@broadcom.com>
+Date: Wed, 12 Feb 2014 15:35:41 +0000
+Subject: [PATCH 171/174] V4L2: Add additional pixel formats. Correct
+ colourspace
+
+Adds the other flavours of YUYV, and NV12.
+Corrects the overlay advertised colourspace.
+
+Signed-off-by: Dave Stevenson <dsteve@broadcom.com>
+---
+ drivers/media/platform/bcm2835/bcm2835-camera.c | 36 +++++++++++++++++++++++--
+ 1 file changed, 34 insertions(+), 2 deletions(-)
+
+--- a/drivers/media/platform/bcm2835/bcm2835-camera.c
++++ b/drivers/media/platform/bcm2835/bcm2835-camera.c
+@@ -114,7 +114,39 @@ static struct mmal_fmt formats[] = {
+ 	 .mmal = MMAL_ENCODING_MJPEG,
+ 	 .depth = 8,
+ 	 .mmal_component = MMAL_COMPONENT_VIDEO_ENCODE,
+-	 }
++	 },
++	{
++	 .name = "4:2:2, packed, YVYU",
++	 .fourcc = V4L2_PIX_FMT_YVYU,
++	 .flags = 0,
++	 .mmal = MMAL_ENCODING_YVYU,
++	 .depth = 16,
++	 .mmal_component = MMAL_COMPONENT_CAMERA,
++	 },
++	{
++	 .name = "4:2:2, packed, VYUY",
++	 .fourcc = V4L2_PIX_FMT_VYUY,
++	 .flags = 0,
++	 .mmal = MMAL_ENCODING_VYUY,
++	 .depth = 16,
++	 .mmal_component = MMAL_COMPONENT_CAMERA,
++	 },
++	{
++	 .name = "4:2:2, packed, UYVY",
++	 .fourcc = V4L2_PIX_FMT_UYVY,
++	 .flags = 0,
++	 .mmal = MMAL_ENCODING_UYVY,
++	 .depth = 16,
++	 .mmal_component = MMAL_COMPONENT_CAMERA,
++	 },
++	{
++	 .name = "4:2:0, packed, NV12",
++	 .fourcc = V4L2_PIX_FMT_NV12,
++	 .flags = 0,
++	 .mmal = MMAL_ENCODING_NV12,
++	 .depth = 12,
++	 .mmal_component = MMAL_COMPONENT_CAMERA,
++	 },
+ };
+ 
+ static struct mmal_fmt *get_format(struct v4l2_format *f)
+@@ -691,7 +723,7 @@ static int vidioc_g_fbuf(struct file *fi
+ 	a->fmt.bytesperline = (preview_port->es.video.width * 3)>>1;
+ 	a->fmt.sizeimage = (preview_port->es.video.width *
+ 			       preview_port->es.video.height * 3)>>1;
+-	a->fmt.colorspace = V4L2_COLORSPACE_SMPTE170M;
++	a->fmt.colorspace = V4L2_COLORSPACE_JPEG;
+ 
+ 	return 0;
+ }