[meta-ti] [PATCH 1/1] ti-sgx-ddk-um: add support for importing DMABUF as EGLImage

[Anand Balagopalakrishnan]

This patch adds support for importing DMABUFs as EGLImages.
This work is based on the Spec defined in
https://www.khronos.org/registry/egl/extensions/EXT/EGL_EXT_image_dma_buf_import.txt

The feature currently supports YUYV and NV12 formats
In addition, the following are supported:
* YUV full range and narrow range
* YUV color space BT709 and BT601
* YUV color space BT2020 is not supported
* Chroma siting parameters are ignored

For YUYV buffers, user needs to pass the width, height, and a 3-tuple
consisting of the dmabuf fd, pitch, and offset=0.

For YUV buffers, user needs to pass the width, height and two 3-tuples
consisting of the dmabuf fds, pitches, and offsets=0.
Please note that multiple dmabuf fds are not supported, and therefore,
for NV12,
* fd[0] must be equal to fd[1] and
* pitch[0] must be equal to pitch[1]

Signed-off-by: Anand Balagopalakrishnan <anandb at ti.com>
---
 recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb b/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb
index 9d0c406..15c9232 100644
--- a/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb
+++ b/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb
@@ -8,7 +8,7 @@ PACKAGE_ARCH = "${MACHINE_ARCH}"
 BRANCH = "ti-img-sgx/${PV}"
 
 SRC_URI = "git://git.ti.com/graphics/omap5-sgx-ddk-um-linux.git;protocol=git;branch=${BRANCH}"
-SRCREV = "f65d06843ef21964e266a7618c1529840653d563"
+SRCREV = "fccafce7d0a023e36c064ccbaa7d33e89252ea00"
 
 # There's only hardfp version available
 python __anonymous() {
@@ -31,7 +31,7 @@ INITSCRIPT_PARAMS = "defaults 8"
 
 inherit update-rc.d
 
-PR = "r15"
+PR = "r16"
 PROVIDES += "virtual/egl virtual/libgles1 virtual/libgles2 omap5-sgx-ddk-um-linux"
 
 DEPENDS += "libdrm udev libgbm wayland libffi"
-- 
1.9.1