diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2022-07-08 21:20:47 +0300 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2022-07-09 16:00:08 +0300 |
| commit | dc1dc76bd9a48c6aba3efae5eadb9a884043966e (patch) | |
| tree | ae9e96c1e649ac8142ac35bfba4634db8d9c31eb /drivers/gpu/drm/drm_fourcc.c | |
| parent | 96dc635d5538055cb6ccd7b6e9290dfcfc385f97 (diff) | |
| download | linux-dc1dc76bd9a48c6aba3efae5eadb9a884043966e.tar.xz | |
drm/fourcc: Add drm_format_info.is_color_indexed flag
Add a flag to struct drm_format_info to indicate if a format is
color-indexed, similar to the existing .is_yuv flag.
This way generic code and drivers can just check this flag, instead of
checking against a list of fourcc formats.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/90cd390b2b4d481661f966de7b504f1702d80dfd.1657294931.git.geert@linux-m68k.org
Diffstat (limited to 'drivers/gpu/drm/drm_fourcc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_fourcc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_fourcc.c b/drivers/gpu/drm/drm_fourcc.c index cf48ea0b2cb7..6c76bd821d17 100644 --- a/drivers/gpu/drm/drm_fourcc.c +++ b/drivers/gpu/drm/drm_fourcc.c @@ -132,7 +132,7 @@ EXPORT_SYMBOL(drm_driver_legacy_fb_format); const struct drm_format_info *__drm_format_info(u32 format) { static const struct drm_format_info formats[] = { - { .format = DRM_FORMAT_C8, .depth = 8, .num_planes = 1, .cpp = { 1, 0, 0 }, .hsub = 1, .vsub = 1 }, + { .format = DRM_FORMAT_C8, .depth = 8, .num_planes = 1, .cpp = { 1, 0, 0 }, .hsub = 1, .vsub = 1, .is_color_indexed = true }, { .format = DRM_FORMAT_R8, .depth = 8, .num_planes = 1, .cpp = { 1, 0, 0 }, .hsub = 1, .vsub = 1 }, { .format = DRM_FORMAT_R10, .depth = 10, .num_planes = 1, .cpp = { 2, 0, 0 }, .hsub = 1, .vsub = 1 }, { .format = DRM_FORMAT_R12, .depth = 12, .num_planes = 1, .cpp = { 2, 0, 0 }, .hsub = 1, .vsub = 1 }, |