diff options
| author | Maarten Lankhorst | 2019-03-01 13:56:12 +0100 |
|---|---|---|
| committer | Maarten Lankhorst | 2019-04-24 11:51:30 +0200 |
| commit | 7d26097b4beb802fb6ce7cd6389ac4bf12b1a6ae (patch) | |
| tree | 30f4686e2fe67b2527dc98bae989eafe6af40eb6 /include/drm | |
| parent | drm/panel: simple: Add Evervision VGG804821 panel support (diff) | |
| download | kernel-qcow2-linux-7d26097b4beb802fb6ce7cd6389ac4bf12b1a6ae.tar.gz kernel-qcow2-linux-7d26097b4beb802fb6ce7cd6389ac4bf12b1a6ae.tar.xz kernel-qcow2-linux-7d26097b4beb802fb6ce7cd6389ac4bf12b1a6ae.zip | |
drm/atomic: Create __drm_atomic_helper_crtc_reset() for subclassing crtc_state.
We already have __drm_atomic_helper_connector_reset() and
__drm_atomic_helper_plane_reset(), extend this to crtc as well.
This will allow us to set default values in the crtc_state, without
having to do it in each driver separately.
Of all drivers that need conversion, only nouveau is done in this
commit, because it wrote its own __drm_atomic_helper_crtc_reset(),
clashing with the drm core.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190301125627.7285-3-maarten.lankhorst@linux.intel.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_atomic_state_helper.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drm_atomic_state_helper.h b/include/drm/drm_atomic_state_helper.h index 66c92cbd8e16..4e6d2e7a40b8 100644 --- a/include/drm/drm_atomic_state_helper.h +++ b/include/drm/drm_atomic_state_helper.h @@ -37,6 +37,8 @@ struct drm_private_state; struct drm_modeset_acquire_ctx; struct drm_device; +void __drm_atomic_helper_crtc_reset(struct drm_crtc *crtc, + struct drm_crtc_state *state); void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc); void __drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc, struct drm_crtc_state *state); |