Message ID | 20190429075247.7946-1-narmstrong@baylibre.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | drm/meson: Add zpos immutable property to planes | expand |
Neil Armstrong <narmstrong@baylibre.com> writes: > Add immutable zpos property to primary and overlay planes to specify > the current fixed zpos position. > > Fixes: f9a2348196d1 ("drm/meson: Support Overlay plane for video rendering") > Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com>
diff --git a/drivers/gpu/drm/meson/meson_overlay.c b/drivers/gpu/drm/meson/meson_overlay.c index bdbf925ff3e8..dceb3df5e652 100644 --- a/drivers/gpu/drm/meson/meson_overlay.c +++ b/drivers/gpu/drm/meson/meson_overlay.c @@ -578,6 +578,9 @@ int meson_overlay_create(struct meson_drm *priv) drm_plane_helper_add(plane, &meson_overlay_helper_funcs); + /* For now, VD Overlay plane is always on the back */ + drm_plane_create_zpos_immutable_property(plane, 0); + priv->overlay_plane = plane; DRM_DEBUG_DRIVER("\n"); diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c index b8f6b08a89a6..2f7f4dfce45b 100644 --- a/drivers/gpu/drm/meson/meson_plane.c +++ b/drivers/gpu/drm/meson/meson_plane.c @@ -399,6 +399,9 @@ int meson_plane_create(struct meson_drm *priv) drm_plane_helper_add(plane, &meson_plane_helper_funcs); + /* For now, OSD Primary plane is always on the front */ + drm_plane_create_zpos_immutable_property(plane, 1); + priv->primary_plane = plane; return 0;
Add immutable zpos property to primary and overlay planes to specify the current fixed zpos position. Fixes: f9a2348196d1 ("drm/meson: Support Overlay plane for video rendering") Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> --- drivers/gpu/drm/meson/meson_overlay.c | 3 +++ drivers/gpu/drm/meson/meson_plane.c | 3 +++ 2 files changed, 6 insertions(+)