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Commit fd056f05 authored by Rainer Hochecker's avatar Rainer Hochecker Committed by Ville Syrjälä
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drm: add fourcc codes for 16bit R and RG 



This adds fourcc codes for 16bit planes required for DRM buffer
export to mesa.

Signed-off-by: default avatarRainer Hochecker <fernetmenta@online.de>
Link: http://patchwork.freedesktop.org/patch/msgid/20170104183855.3852-1-fernetmenta@kodi.tv


Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
parent f0c379a1

include/uapi/drm/drm_fourcc.h

+7 −0
Original line number Original line Diff line number Diff line
@@ -41,10 +41,17 @@ extern "C" { 
/* 8 bpp Red */

/* 8 bpp Red */

#define DRM_FORMAT_R8		fourcc_code('R', '8', ' ', ' ') /* [7:0] R */

#define DRM_FORMAT_R8		fourcc_code('R', '8', ' ', ' ') /* [7:0] R */





/* 16 bpp Red */

#define DRM_FORMAT_R16		fourcc_code('R', '1', '6', ' ') /* [15:0] R little endian */



/* 16 bpp RG */

/* 16 bpp RG */

#define DRM_FORMAT_RG88		fourcc_code('R', 'G', '8', '8') /* [15:0] R:G 8:8 little endian */

#define DRM_FORMAT_RG88		fourcc_code('R', 'G', '8', '8') /* [15:0] R:G 8:8 little endian */

#define DRM_FORMAT_GR88		fourcc_code('G', 'R', '8', '8') /* [15:0] G:R 8:8 little endian */

#define DRM_FORMAT_GR88		fourcc_code('G', 'R', '8', '8') /* [15:0] G:R 8:8 little endian */





/* 32 bpp RG */

#define DRM_FORMAT_RG1616	fourcc_code('R', 'G', '3', '2') /* [31:0] R:G 16:16 little endian */

#define DRM_FORMAT_GR1616	fourcc_code('G', 'R', '3', '2') /* [31:0] G:R 16:16 little endian */



/* 8 bpp RGB */

/* 8 bpp RGB */

#define DRM_FORMAT_RGB332	fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */

#define DRM_FORMAT_RGB332	fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */

#define DRM_FORMAT_BGR233	fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */

#define DRM_FORMAT_BGR233	fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */