From c267782c5f0efbd20c560101738e68bb30d4fad5 Mon Sep 17 00:00:00 2001 From: Kieran Bingham Date: Wed, 11 Sep 2019 20:25:01 +0100 Subject: [PATCH] drm: rcar-du: Add r8a77980 support Add direct support for the r8a77980 (V3H). The V3H shares a common, compatible configuration with the r8a77970 (V3M) so that device info structure is reused. Signed-off-by: Kieran Bingham Reviewed-by: Laurent Pinchart Signed-off-by: Laurent Pinchart --- drivers/gpu/drm/rcar-du/rcar_du_drv.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index f266c17b907a0..654e2dd081460 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c @@ -399,7 +399,10 @@ static const struct rcar_du_device_info rcar_du_r8a77970_info = { | RCAR_DU_FEATURE_TVM_SYNC, .channels_mask = BIT(0), .routes = { - /* R8A77970 has one RGB output and one LVDS output. */ + /* + * R8A77970 and R8A77980 have one RGB output and one LVDS + * output. + */ [RCAR_DU_OUTPUT_DPAD0] = { .possible_crtcs = BIT(0), .port = 0, @@ -457,6 +460,7 @@ static const struct of_device_id rcar_du_of_table[] = { { .compatible = "renesas,du-r8a7796", .data = &rcar_du_r8a7796_info }, { .compatible = "renesas,du-r8a77965", .data = &rcar_du_r8a77965_info }, { .compatible = "renesas,du-r8a77970", .data = &rcar_du_r8a77970_info }, + { .compatible = "renesas,du-r8a77980", .data = &rcar_du_r8a77970_info }, { .compatible = "renesas,du-r8a77990", .data = &rcar_du_r8a7799x_info }, { .compatible = "renesas,du-r8a77995", .data = &rcar_du_r8a7799x_info }, { }