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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2018-03-21 11:20:24 +0100 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-03-28 08:45:43 +0200 |
| commit | 49efffc7fbd48d5ea3d0dd60c218c7502d4a179d (patch) | |
| tree | c70bd6cbff1e3d4ce5ae91e2119ce15ce77807db /include/drm/drm_mode_config.h | |
| parent | drm: make drm_core_check_feature() bool that it is (diff) | |
| download | linux-49efffc7fbd48d5ea3d0dd60c218c7502d4a179d.tar.xz linux-49efffc7fbd48d5ea3d0dd60c218c7502d4a179d.zip | |
drm: Add drm_mode_config->normalize_zpos boolean
Instead of drivers duplicating the drm_atomic_helper_check() code to be
able to normalize the zpos they can use the normalize_zpos flag to let the
drm core to do it.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180321102029.15248-2-peter.ujfalusi@ti.com
Diffstat (limited to 'include/drm/drm_mode_config.h')
| -rw-r--r-- | include/drm/drm_mode_config.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h index 7569f22ffef6..33b3a96d66d0 100644 --- a/include/drm/drm_mode_config.h +++ b/include/drm/drm_mode_config.h @@ -796,6 +796,14 @@ struct drm_mode_config { bool allow_fb_modifiers; /** + * @normalize_zpos: + * + * If true the drm core will call drm_atomic_normalize_zpos() as part of + * atomic mode checking from drm_atomic_helper_check() + */ + bool normalize_zpos; + + /** * @modifiers_property: Plane property to list support modifier/format * combination. */ |