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| author |   Matteo Franchin <matteo.franchin@arm.com> | 2020-10-12 17:40:43 +0100 |
|---|---|---|
| committer |   Liviu Dudau <liviu.dudau@arm.com> | 2020-10-20 20:51:42 +0100 |
| commit | 47170f89f76b28c55f359b4766da41d6b91d9ffe (patch) | |
| tree | db75a184fe9f00c60b0828fb4f07a3d8add1effd /include/uapi/drm/drm_fourcc.h | |
| parent | drm/komeda: Drop local dma_parms (diff) | |
| download | linux-dev-47170f89f76b28c55f359b4766da41d6b91d9ffe.tar.xz linux-dev-47170f89f76b28c55f359b4766da41d6b91d9ffe.zip | |
drm/fourcc: Add AXBXGXRX106106106106 format
Add ABGR format with 10-bit components packed in 64-bit per pixel.
This format can be used to handle
VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16 on little-endian
architectures.
Signed-off-by: Matteo Franchin <matteo.franchin@arm.com>
Reviewed-by: Brian Starkey <brian.starkey@arm.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201012164043.23630-1-matteo.franchin@arm.com
Diffstat (limited to 'include/uapi/drm/drm_fourcc.h')
| -rw-r--r-- | include/uapi/drm/drm_fourcc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h index 6f0628eb13a6..d720f1e8ae5e 100644 --- a/include/uapi/drm/drm_fourcc.h +++ b/include/uapi/drm/drm_fourcc.h @@ -179,6 +179,12 @@ extern "C" { #define DRM_FORMAT_ARGB16161616F fourcc_code('A', 'R', '4', 'H') /* [63:0] A:R:G:B 16:16:16:16 little endian */ #define DRM_FORMAT_ABGR16161616F fourcc_code('A', 'B', '4', 'H') /* [63:0] A:B:G:R 16:16:16:16 little endian */ +/* + * RGBA format with 10-bit components packed in 64-bit per pixel, with 6 bits + * of unused padding per component: + */ +#define DRM_FORMAT_AXBXGXRX106106106106 fourcc_code('A', 'B', '1', '0') /* [63:0] A:x:B:x:G:x:R:x 10:6:10:6:10:6:10:6 little endian */ + /* packed YCbCr */ #define DRM_FORMAT_YUYV fourcc_code('Y', 'U', 'Y', 'V') /* [31:0] Cr0:Y1:Cb0:Y0 8:8:8:8 little endian */ #define DRM_FORMAT_YVYU fourcc_code('Y', 'V', 'Y', 'U') /* [31:0] Cb0:Y1:Cr0:Y0 8:8:8:8 little endian */ |