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drm/doc: atomic implicitly enables other caps

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Document that enabling atomic also enables universal planes and aspect
ratio modes.

Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Pekka Paalanen <ppaalanen@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201217113220.102271-7-contact@emersion.fr
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Simon Ser 2020-12-17 12:32:17 +01:00
parent 96962e3de7
commit a1b766d1b3
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GPG Key ID: 0FDE7BE0E88F5E48
1 changed files with 3 additions and 1 deletions
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include/uapi/drm/drm.h
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@ -678,7 +678,9 @@ struct drm_get_cap {
/** /**
* DRM_CLIENT_CAP_ATOMIC * DRM_CLIENT_CAP_ATOMIC
* *
* If set to 1, the DRM core will expose atomic properties to userspace * If set to 1, the DRM core will expose atomic properties to userspace. This
* implicitly enables &DRM_CLIENT_CAP_UNIVERSAL_PLANES and
* &DRM_CLIENT_CAP_ASPECT_RATIO.
*/ */
#define DRM_CLIENT_CAP_ATOMIC 3 #define DRM_CLIENT_CAP_ATOMIC 3