diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/805-display-0041-drm-fourcc-add-a-10bits-fully-packed-variant-of-NV12.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/805-display-0041-drm-fourcc-add-a-10bits-fully-packed-variant-of-NV12.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/target/linux/layerscape/patches-5.4/805-display-0041-drm-fourcc-add-a-10bits-fully-packed-variant-of-NV12.patch b/target/linux/layerscape/patches-5.4/805-display-0041-drm-fourcc-add-a-10bits-fully-packed-variant-of-NV12.patch deleted file mode 100644 index 3bccbbd138..0000000000 --- a/target/linux/layerscape/patches-5.4/805-display-0041-drm-fourcc-add-a-10bits-fully-packed-variant-of-NV12.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 3ef66853a02133244bde79b165d8e5063def5ef4 Mon Sep 17 00:00:00 2001 -From: Randy Li <ayaka@soulik.info> -Date: Thu, 10 Jan 2019 03:57:10 +0800 -Subject: [PATCH] drm/fourcc: add a 10bits fully packed variant of NV12 - -This pixel format is a fully packed and 10bits variant of NV12. -A luma pixel would take 10bits in memory, without any -filled bits between pixels in a stride. - -Signed-off-by: Randy Li <ayaka@soulik.info> -Signed-off-by: Laurentiu Palcu <laurentiu.palcu@nxp.com> ---- - drivers/gpu/drm/drm_fourcc.c | 3 +++ - include/uapi/drm/drm_fourcc.h | 8 ++++++++ - 2 files changed, 11 insertions(+) - ---- a/drivers/gpu/drm/drm_fourcc.c -+++ b/drivers/gpu/drm/drm_fourcc.c -@@ -261,6 +261,9 @@ const struct drm_format_info *__drm_form - { .format = DRM_FORMAT_P016, .depth = 0, .num_planes = 2, - .char_per_block = { 2, 4, 0 }, .block_w = { 1, 0, 0 }, .block_h = { 1, 0, 0 }, - .hsub = 2, .vsub = 2, .is_yuv = true}, -+ { .format = DRM_FORMAT_NV12_10LE40, .depth = 0, .num_planes = 2, -+ .char_per_block = { 5, 5, 0 }, .block_w = { 4, 2, 0 }, .block_h = { 1, 1, 0 }, -+ .hsub = 2, .vsub = 2, .is_yuv = true }, - { .format = DRM_FORMAT_P210, .depth = 0, - .num_planes = 2, .char_per_block = { 2, 4, 0 }, - .block_w = { 1, 0, 0 }, .block_h = { 1, 0, 0 }, .hsub = 2, ---- a/include/uapi/drm/drm_fourcc.h -+++ b/include/uapi/drm/drm_fourcc.h -@@ -236,6 +236,14 @@ extern "C" { - #define DRM_FORMAT_NV61 fourcc_code('N', 'V', '6', '1') /* 2x1 subsampled Cb:Cr plane */ - #define DRM_FORMAT_NV24 fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */ - #define DRM_FORMAT_NV42 fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */ -+/* -+ * A fully packed 2 plane YCbCr -+ * Y1 0-9, Y2 10-19, Y3 20-29, Y4 20-39 -+ * .... -+ * U1V1: 0-19, U2V2: 20-39 -+ */ -+#define DRM_FORMAT_NV12_10LE40 fourcc_code('R', 'K', '2', '0') /* 2x2 subsampled Cr:Cb plane */ -+ - - /* - * 2 plane YCbCr MSB aligned |