[meta-xilinx] [RFC v2 1/5] qemu-xilinx: Apply a display port fix patch

[Nathan Rossi]

On 17 January 2017 at 11:18, Alistair Francis
<alistair.francis at xilinx.com> wrote:
> Signed-off-by: Alistair Francis <alistair.francis at xilinx.com>
> ---
>  ...linx-dp-Add-support-for-yuy2-video-format.patch | 27 ++++++++++++++++++++++
>  recipes-devtools/qemu/qemu-xilinx_2016.4.bb        |  4 +++-
>  2 files changed, 30 insertions(+), 1 deletion(-)
>  create mode 100644 recipes-devtools/qemu/files/xilinx-dp-Add-support-for-yuy2-video-format.patch
>
> diff --git a/recipes-devtools/qemu/files/xilinx-dp-Add-support-for-yuy2-video-format.patch b/recipes-devtools/qemu/files/xilinx-dp-Add-support-for-yuy2-video-format.patch
> new file mode 100644
> index 0000000..73ea409
> --- /dev/null
> +++ b/recipes-devtools/qemu/files/xilinx-dp-Add-support-for-yuy2-video-format.patch
> @@ -0,0 +1,27 @@
> +From c877bdef605340dd408f90c9d5edf47f61f2a5d4 Mon Sep 17 00:00:00 2001
> +From: Alistair Francis <alistair.francis at xilinx.com>
> +Date: Mon, 16 Jan 2017 14:20:54 -0800
> +Subject: [PATCH] xilinx-dp: Add support for yuy2 video format
> +
> +Signed-off-by: Edgar E. Iglesias <edgar.iglesias at xilinx.com>

Please add a "Upstream-Status:" for completeness, in this case Xilinx
QEMU is the upstream. So "Accepted", "Backport" or "Submitted" is
fine.

Thanks,
Nathan

> +---
> + hw/display/xlnx_dp.c | 3 +++
> + 1 file changed, 3 insertions(+)
> +
> +diff --git a/hw/display/xlnx_dp.c b/hw/display/xlnx_dp.c
> +index 40c674f..c507d3c 100644
> +--- a/hw/display/xlnx_dp.c
> ++++ b/hw/display/xlnx_dp.c
> +@@ -636,6 +636,9 @@ static void xlnx_dp_change_graphic_fmt(XlnxDPState *s)
> +     case 0:
> +         s->v_plane.format = PIXMAN_x8b8g8r8;
> +         break;
> ++    case DP_NL_VID_Y0_CB_Y1_CR:
> ++        s->v_plane.format = PIXMAN_yuy2;
> ++        break;
> +     case DP_NL_VID_RGBA8880:
> +         s->v_plane.format = PIXMAN_x8b8g8r8;
> +         break;
> +--
> +2.7.4
> +
> diff --git a/recipes-devtools/qemu/qemu-xilinx_2016.4.bb b/recipes-devtools/qemu/qemu-xilinx_2016.4.bb
> index 4437ca9..6278710 100644
> --- a/recipes-devtools/qemu/qemu-xilinx_2016.4.bb
> +++ b/recipes-devtools/qemu/qemu-xilinx_2016.4.bb
> @@ -11,7 +11,9 @@ LIC_FILES_CHKSUM = " \
>                 "
>
>  SRCREV = "4b90a13118b6e005d688d7aefb0900f7a67531df"
> -SRC_URI = "git://github.com/Xilinx/qemu.git;protocol=https;nobranch=1"
> +SRC_URI = "git://github.com/Xilinx/qemu.git;protocol=https;nobranch=1 \
> +               file://xilinx-dp-Add-support-for-yuy2-video-format.patch \
> +               "
>
>  S = "${WORKDIR}/git"
>
> --
> 2.7.4
>