From: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
To: linux-renesas-soc@vger.kernel.org,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
dri-devel@lists.freedesktop.org (open list:DRM DRIVERS FOR
RENESAS), linux-kernel@vger.kernel.org (open list)
Subject: [PATCH] drm: rcar-du: Add r8a77980 support
Date: Wed, 11 Sep 2019 20:25:01 +0100 [thread overview]
Message-ID: <20190911192502.16609-1-kieran.bingham+renesas@ideasonboard.com> (raw)
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 <kieran.bingham+renesas@ideasonboard.com>
---
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 d1003d31cfaf..fc5b0949daf0 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -374,7 +374,10 @@ 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,
@@ -432,6 +435,7 @@ 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 },
{ }
--
2.20.1
next reply other threads:[~2019-09-11 19:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 19:25 Kieran Bingham [this message]
2019-09-12 10:00 ` [PATCH] drm: rcar-du: Add r8a77980 support Sergei Shtylyov
2019-09-12 10:26 ` Kieran Bingham
2019-09-12 10:45 ` Kieran Bingham
2019-09-12 12:03 ` Geert Uytterhoeven
2019-09-12 12:11 ` Kieran Bingham
2019-09-13 8:21 ` Simon Horman
2019-09-13 8:30 ` Geert Uytterhoeven
2019-09-13 8:57 ` Simon Horman
2019-09-13 9:03 ` Laurent Pinchart
2019-12-09 12:41 ` Kieran Bingham
2019-12-13 0:48 ` Laurent Pinchart
2019-12-16 9:47 ` Kieran Bingham
2019-12-16 10:37 ` Geert Uytterhoeven
2019-12-17 23:11 ` Laurent Pinchart
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