diff options
author | robot-contrib <robot-contrib@yandex-team.com> | 2023-11-11 02:21:37 +0300 |
---|---|---|
committer | robot-contrib <robot-contrib@yandex-team.com> | 2023-11-11 02:40:39 +0300 |
commit | c9eb66546bc5c72ff6a4424f5c73ada67d0aeaa8 (patch) | |
tree | 4a18f83f5979766f6a360805a97500e9b2beeb75 /contrib/libs/linux-headers/drm/drm_fourcc.h | |
parent | 638336990198a7f36d43cfd21a42b25d9dcb6efc (diff) | |
download | ydb-c9eb66546bc5c72ff6a4424f5c73ada67d0aeaa8.tar.gz |
Update contrib/libs/linux-headers to 6.5.9
Diffstat (limited to 'contrib/libs/linux-headers/drm/drm_fourcc.h')
-rw-r--r-- | contrib/libs/linux-headers/drm/drm_fourcc.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/contrib/libs/linux-headers/drm/drm_fourcc.h b/contrib/libs/linux-headers/drm/drm_fourcc.h index e766b176a0..6b6235f7a7 100644 --- a/contrib/libs/linux-headers/drm/drm_fourcc.h +++ b/contrib/libs/linux-headers/drm/drm_fourcc.h @@ -658,6 +658,49 @@ extern "C" { #define I915_FORMAT_MOD_4_TILED_DG2_RC_CCS_CC fourcc_mod_code(INTEL, 12) /* + * Intel Color Control Surfaces (CCS) for display ver. 14 render compression. + * + * The main surface is tile4 and at plane index 0, the CCS is linear and + * at index 1. A 64B CCS cache line corresponds to an area of 4x1 tiles in + * main surface. In other words, 4 bits in CCS map to a main surface cache + * line pair. The main surface pitch is required to be a multiple of four + * tile4 widths. + */ +#define I915_FORMAT_MOD_4_TILED_MTL_RC_CCS fourcc_mod_code(INTEL, 13) + +/* + * Intel Color Control Surfaces (CCS) for display ver. 14 media compression + * + * The main surface is tile4 and at plane index 0, the CCS is linear and + * at index 1. A 64B CCS cache line corresponds to an area of 4x1 tiles in + * main surface. In other words, 4 bits in CCS map to a main surface cache + * line pair. The main surface pitch is required to be a multiple of four + * tile4 widths. For semi-planar formats like NV12, CCS planes follow the + * Y and UV planes i.e., planes 0 and 1 are used for Y and UV surfaces, + * planes 2 and 3 for the respective CCS. + */ +#define I915_FORMAT_MOD_4_TILED_MTL_MC_CCS fourcc_mod_code(INTEL, 14) + +/* + * Intel Color Control Surface with Clear Color (CCS) for display ver. 14 render + * compression. + * + * The main surface is tile4 and is at plane index 0 whereas CCS is linear + * and at index 1. The clear color is stored at index 2, and the pitch should + * be ignored. The clear color structure is 256 bits. The first 128 bits + * represents Raw Clear Color Red, Green, Blue and Alpha color each represented + * by 32 bits. The raw clear color is consumed by the 3d engine and generates + * the converted clear color of size 64 bits. The first 32 bits store the Lower + * Converted Clear Color value and the next 32 bits store the Higher Converted + * Clear Color value when applicable. The Converted Clear Color values are + * consumed by the DE. The last 64 bits are used to store Color Discard Enable + * and Depth Clear Value Valid which are ignored by the DE. A CCS cache line + * corresponds to an area of 4x1 tiles in the main surface. The main surface + * pitch is required to be a multiple of 4 tile widths. + */ +#define I915_FORMAT_MOD_4_TILED_MTL_RC_CCS_CC fourcc_mod_code(INTEL, 15) + +/* * Tiled, NV12MT, grouped in 64 (pixels) x 32 (lines) -sized macroblocks * * Macroblocks are laid in a Z-shape, and each pixel data is following the |