The rcar-du KMS driver will call drm_plane_create_zpos_property() with an init value depending on the plane type.
Since the initial value wasn't carried over in the state, the driver had to set it again in rcar_du_plane_reset() and rcar_du_vsp_plane_reset(). However, the helpers have been adjusted to set it properly at reset, so this is not needed anymore.
Cc: linux-renesas-soc@vger.kernel.org Cc: Kieran Bingham kieran.bingham+renesas@ideasonboard.com Cc: Laurent Pinchart laurent.pinchart@ideasonboard.com Signed-off-by: Maxime Ripard maxime@cerno.tech --- drivers/gpu/drm/rcar-du/rcar_du_plane.c | 1 - drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 1 - 2 files changed, 2 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..9dda5e06457d 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -696,7 +696,6 @@ 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, diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c index b7fc5b069cbc..719c60034952 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c @@ -362,7 +362,6 @@ static void rcar_du_vsp_plane_reset(struct drm_plane *plane) return;
__drm_atomic_helper_plane_reset(plane, &state->state); - state->state.zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1; }
static const struct drm_plane_funcs rcar_du_vsp_plane_funcs = {