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include: drm_fourcc: Add R10 and R12 FourCC

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Add FourCCs for 10- and 12-bit red format with padding to 16 bits.

This is merged in the upstream kernel as 31fa8cbce466 ("drm: Add R10 and
R12 FourCC")

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Laurent Pinchart
2021-11-01 09:15:00 +00:00
committed by Kieran Bingham
parent 79ec22a559
commit dc2f47e6e5
1 changed files with 6 additions and 0 deletions
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include/linux/drm_fourcc.h
+6
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@@ -104,6 +104,12 @@ extern "C" {
/* 8 bpp Red */
#define DRM_FORMAT_R8 fourcc_code('R', '8', ' ', ' ') /* [7:0] R */
/* 10 bpp Red */
#define DRM_FORMAT_R10 fourcc_code('R', '1', '0', ' ') /* [15:0] x:R 6:10 little endian */
/* 12 bpp Red */
#define DRM_FORMAT_R12 fourcc_code('R', '1', '2', ' ') /* [15:0] x:R 4:12 little endian */
/* 16 bpp Red */
#define DRM_FORMAT_R16 fourcc_code('R', '1', '6', ' ') /* [15:0] R little endian */