diff options
| author | Matt Roper <matthew.d.roper@intel.com> | 2014-04-01 15:22:39 -0700 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2014-04-01 20:18:27 -0400 |
| commit | 2d82d188b2cb11b6b221eb84dda2344ef3cd1bb4 (patch) | |
| tree | 7e86e737ecdbd6da59a6db94cf2492ad0959cbbc /drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c | |
| parent | e13161af80c185ecd8dc4641d0f5df58f9e3e0af (diff) | |
drm/msm: Switch to universal plane API's
Use drm_universal_plane_init() and drm_crtc_init_with_planes() rather
than the legacy drm_plane_init() / drm_crtc_init(). This will ensure
that the proper primary plane is registered with the DRM (and eventually
exposed to userspace in future patches).
Cc: Rob Clark <robdclark@gmail.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c index 84c5b13b33c9..fc1cdfa371ce 100644 --- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c +++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c @@ -740,6 +740,9 @@ void mdp4_crtc_attach(struct drm_crtc *crtc, struct drm_plane *plane) void mdp4_crtc_detach(struct drm_crtc *crtc, struct drm_plane *plane) { + /* don't actually detatch our primary plane: */ + if (to_mdp4_crtc(crtc)->plane == plane) + return; set_attach(crtc, mdp4_plane_pipe(plane), NULL); } @@ -791,7 +794,7 @@ struct drm_crtc *mdp4_crtc_init(struct drm_device *dev, INIT_FENCE_CB(&mdp4_crtc->pageflip_cb, pageflip_cb); - drm_crtc_init(dev, crtc, &mdp4_crtc_funcs); + drm_crtc_init_with_planes(dev, crtc, plane, NULL, &mdp4_crtc_funcs); drm_crtc_helper_add(crtc, &mdp4_crtc_helper_funcs); mdp4_plane_install_properties(mdp4_crtc->plane, &crtc->base); |