diff options
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_plane.c')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_plane.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c index 862197be1e01..5c1c7bb04f3f 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -549,8 +549,10 @@ void __rcar_du_plane_setup(struct rcar_du_group *rgrp, rcar_du_plane_setup_format(rgrp, (state->hwindex + 1) % 8, state); - if (rcdu->info->gen < 3) - rcar_du_plane_setup_scanout(rgrp, state); + if (rcdu->info->gen >= 3) + return; + + rcar_du_plane_setup_scanout(rgrp, state); if (state->source == RCAR_DU_PLANE_VSPD1) { unsigned int vspd1_sink = rgrp->index ? 2 : 0; @@ -558,6 +560,12 @@ void __rcar_du_plane_setup(struct rcar_du_group *rgrp, if (rcdu->vspd1_sink != vspd1_sink) { rcdu->vspd1_sink = vspd1_sink; rcar_du_set_dpad0_vsp1_routing(rcdu); + + /* + * Changes to the VSP1 sink take effect on DRES and thus + * need a restart of the group. + */ + rgrp->need_restart = true; } } } @@ -696,7 +704,6 @@ static void rcar_du_plane_reset(struct drm_plane *plane) state->hwindex = -1; state->source = RCAR_DU_PLANE_MEMORY; state->colorkey = RCAR_DU_COLORKEY_NONE; - state->state.zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1; } static int rcar_du_plane_atomic_set_property(struct drm_plane *plane, |