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| author | Noralf Trønnes <noralf@tronnes.org> | 2016-05-11 18:09:21 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-05-11 18:55:16 +0200 |
| commit | 9ecb549867d7f642f0379f574f0e52870009a8bf (patch) | |
| tree | 3988cedd7ae05165ddb233a3e596ac1864d2ba6f /include/drm/drm_atomic_helper.h | |
| parent | drm/atomic: Don't skip drm_bridge_*() calls if !drm_encoder_helper_funcs (diff) | |
| download | linux-9ecb549867d7f642f0379f574f0e52870009a8bf.tar.xz linux-9ecb549867d7f642f0379f574f0e52870009a8bf.zip | |
drm/atomic: Add drm_atomic_helper_best_encoder()
Add (struct drm_connector_helper_funcs *)->best_encoder callback helper
for connectors that support exactly 1 encoder, statically determined at
driver init time.
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1462982962-10530-6-git-send-email-noralf@tronnes.org
Diffstat (limited to 'include/drm/drm_atomic_helper.h')
| -rw-r--r-- | include/drm/drm_atomic_helper.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h index 03642878bc51..ccca709a255b 100644 --- a/include/drm/drm_atomic_helper.h +++ b/include/drm/drm_atomic_helper.h @@ -110,6 +110,8 @@ int drm_atomic_helper_page_flip(struct drm_crtc *crtc, uint32_t flags); int drm_atomic_helper_connector_dpms(struct drm_connector *connector, int mode); +struct drm_encoder * +drm_atomic_helper_best_encoder(struct drm_connector *connector); /* default implementations for state handling */ void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc); |