diff options
| author | Fritz Koenig <[email protected]> | 2018-12-05 17:26:17 -0800 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2019-01-22 16:33:27 -0500 |
| commit | ddbe6171e6a9e5c12a3a55cd45c1b035ab26abba (patch) | |
| tree | f9da3782db168e3a62aedc8e3148f7bfda1c5f65 /include/drm-uapi | |
| parent | 956c219c8f6604816ce5848fa74ae6c447ff1230 (diff) | |
freedreno: drm_fourcc.h header include
Add Qualcomm modifier for UBWC
Diffstat (limited to 'include/drm-uapi')
| -rw-r--r-- | include/drm-uapi/drm_fourcc.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/drm-uapi/drm_fourcc.h b/include/drm-uapi/drm_fourcc.h index d5e52350a3a..459c51b1bf2 100644 --- a/include/drm-uapi/drm_fourcc.h +++ b/include/drm-uapi/drm_fourcc.h @@ -298,6 +298,19 @@ extern "C" { */ #define DRM_FORMAT_MOD_SAMSUNG_64_32_TILE fourcc_mod_code(SAMSUNG, 1) +/* + * Qualcomm Compressed Format + * + * Refers to a compressed variant of the base format that is compressed. + * Implementation may be platform and base-format specific. + * + * Each macrotile consists of m x n (mostly 4 x 4) tiles. + * Pixel data pitch/stride is aligned with macrotile width. + * Pixel data height is aligned with macrotile height. + * Entire pixel data buffer is aligned with 4k(bytes). + */ +#define DRM_FORMAT_MOD_QCOM_COMPRESSED fourcc_mod_code(QCOM, 1) + /* Vivante framebuffer modifiers */ /* |