diff options
| author |   Jose Abreu <Jose.Abreu@synopsys.com> | 2017-05-25 15:19:14 +0100 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-05-30 08:37:50 +0200 |
| commit | b1240f81a1865670e44d25593e47c2023a20ab62 (patch) | |
| tree | 3a87f2259842ac83499651c9f1384aa3c6bcaac9 /include/drm | |
| parent | drm: Add drm_{crtc/encoder/connector}_mode_valid() (diff) | |
| download | wireguard-linux-b1240f81a1865670e44d25593e47c2023a20ab62.tar.xz wireguard-linux-b1240f81a1865670e44d25593e47c2023a20ab62.zip | |
drm: Introduce drm_bridge_mode_valid()
Introduce a new helper function which calls mode_valid() callback
for all bridges in an encoder chain.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Carlos Palminha <palminha@synopsys.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Dave Airlie <airlied@linux.ie>
Cc: Andrzej Hajda <a.hajda@samsung.com>
Cc: Archit Taneja <architt@codeaurora.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/36bd5e054496ad3c9c71f1ffe204f28533f55f1e.1495720737.git.joabreu@synopsys.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_bridge.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index 983054f2e86e..5b106eca6d57 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -253,6 +253,8 @@ int drm_bridge_attach(struct drm_encoder *encoder, struct drm_bridge *bridge, bool drm_bridge_mode_fixup(struct drm_bridge *bridge, const struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode); +enum drm_mode_status drm_bridge_mode_valid(struct drm_bridge *bridge, + const struct drm_display_mode *mode); void drm_bridge_disable(struct drm_bridge *bridge); void drm_bridge_post_disable(struct drm_bridge *bridge); void drm_bridge_mode_set(struct drm_bridge *bridge, |