diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-11-23 22:04:55 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-01-23 18:41:49 +0300 |
| commit | 13eff9ae5210b3858e462cc73c3133b41ac261dc (patch) | |
| tree | 1cb176549e9a1aeb47e29d89f2e0cfc8af77b553 | |
| parent | bd6120dbcb56a668401a2a3835aab46934bbb701 (diff) | |
| download | linux-13eff9ae5210b3858e462cc73c3133b41ac261dc.tar.xz | |
drm/meson: Use drm_mode_get_hv_timing() to populate plane clip rectangle
Use drm_mode_get_hv_timing() to fill out the plane clip rectangle.
No functional changes as the code already uses crtc_state->mode
to populate the clip, which is also what drm_mode_get_hv_timing()
uses.
Once everyone agrees on this we can move the clip handling into
drm_atomic_helper_check_plane_state().
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171123190502.28449-9-ville.syrjala@linux.intel.com
Reviewed-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | drivers/gpu/drm/meson/meson_plane.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c index d0a6ac8390f3..3801bee1f9e6 100644 --- a/drivers/gpu/drm/meson/meson_plane.c +++ b/drivers/gpu/drm/meson/meson_plane.c @@ -58,8 +58,9 @@ static int meson_plane_atomic_check(struct drm_plane *plane, if (IS_ERR(crtc_state)) return PTR_ERR(crtc_state); - clip.x2 = crtc_state->mode.hdisplay; - clip.y2 = crtc_state->mode.vdisplay; + if (crtc_state->enable) + drm_mode_get_hv_timing(&crtc_state->mode, + &clip.x2, &clip.y2); return drm_atomic_helper_check_plane_state(state, crtc_state, &clip, DRM_PLANE_HELPER_NO_SCALING, |