From: Koji Matsuoka koji.matsuoka.xm@renesas.com
VSP feeds plane1 and plane3 with R-Car Gen3.
Signed-off-by: Koji Matsuoka koji.matsuoka.xm@renesas.com Signed-off-by: Geert Uytterhoeven geert+renesas@glider.be --- drivers/gpu/drm/rcar-du/rcar_du_plane.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c index 8d5e59b..027c4cfb 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -489,7 +489,9 @@ static void rcar_du_plane_setup_format_gen2(struct rcar_du_group *rgrp, rcar_du_plane_write(rgrp, index, PnDDCR2, ddcr2);
ddcr4 = state->format->edf | PnDDCR4_CODE; - if (state->source != RCAR_DU_PLANE_MEMORY) + + if ((state->source != RCAR_DU_PLANE_MEMORY) + && (!rcar_du_has(rcdu, RCAR_DU_FEATURE_GEN3_REGS))) ddcr4 |= PnDDCR4_VSPS;
rcar_du_plane_write(rgrp, index, PnDDCR4, ddcr4);