* [PATCH 0/3] R-Car LVDS: Add R8A77965 (M3-N) support
@ 2018-10-18 0:41 ` Laurent Pinchart
0 siblings, 0 replies; 16+ messages in thread
From: Laurent Pinchart @ 2018-10-18 0:41 UTC (permalink / raw)
To: dri-devel; +Cc: linux-renesas-soc, Kieran Bingham
Hello,
This small patch series adds support for the M3-N internal LVDS encoder in the
DT bindings, the LVDS encoder driver and the M3-N .dtsi.
Please see individual patches for details.
The series is based on a merge of Simon's devel branch and the DRM -next
branch.
Laurent Pinchart (2):
dt-bindings: display: renesas: lvds: Document r8a77965 bindings
drm: rcar-du: lvds: Add R8A77965 support
arm64: dts: renesas: r8a77965: Add LVDS support
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 27 ++++++++++++++++
.../devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
drivers/gpu/drm/rcar-du/rcar_lvds.c | 1 +
3 files changed, 29 insertions(+)
--
Regards,
Laurent Pinchart
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH 1/3] dt-bindings: display: renesas: lvds: Document r8a77965 bindings
2018-10-18 0:41 ` Laurent Pinchart
@ 2018-10-18 0:41 ` Laurent Pinchart
-1 siblings, 0 replies; 16+ messages in thread
From: Laurent Pinchart @ 2018-10-18 0:41 UTC (permalink / raw)
To: dri-devel; +Cc: linux-renesas-soc, Kieran Bingham
The M3-N (r8a77965) includes one LVDS encoder. Extend the binding to
support it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
.../devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
index 3aeb0ec06fd0..ba5469dd09f3 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
@@ -13,6 +13,7 @@ Required properties:
- "renesas,r8a7793-lvds" for R8A7793 (R-Car M2-N) compatible LVDS encoders
- "renesas,r8a7795-lvds" for R8A7795 (R-Car H3) compatible LVDS encoders
- "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
+ - "renesas,r8a77965-lvds" for R8A77965 (R-Car M3-N) compatible LVDS encoders
- "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
- "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
- "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
--
Regards,
Laurent Pinchart
^ permalink raw reply related [flat|nested] 16+ messages in thread
* [PATCH 1/3] dt-bindings: display: renesas: lvds: Document r8a77965 bindings
@ 2018-10-18 0:41 ` Laurent Pinchart
0 siblings, 0 replies; 16+ messages in thread
From: Laurent Pinchart @ 2018-10-18 0:41 UTC (permalink / raw)
To: dri-devel; +Cc: linux-renesas-soc, Kieran Bingham
The M3-N (r8a77965) includes one LVDS encoder. Extend the binding to
support it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
.../devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
index 3aeb0ec06fd0..ba5469dd09f3 100644
--- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
+++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
@@ -13,6 +13,7 @@ Required properties:
- "renesas,r8a7793-lvds" for R8A7793 (R-Car M2-N) compatible LVDS encoders
- "renesas,r8a7795-lvds" for R8A7795 (R-Car H3) compatible LVDS encoders
- "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
+ - "renesas,r8a77965-lvds" for R8A77965 (R-Car M3-N) compatible LVDS encoders
- "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
- "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
- "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
--
Regards,
Laurent Pinchart
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 16+ messages in thread
* Re: [PATCH 1/3] dt-bindings: display: renesas: lvds: Document r8a77965 bindings
2018-10-18 0:41 ` Laurent Pinchart
@ 2018-10-18 8:29 ` Kieran Bingham
-1 siblings, 0 replies; 16+ messages in thread
From: Kieran Bingham @ 2018-10-18 8:29 UTC (permalink / raw)
To: Laurent Pinchart, dri-devel; +Cc: linux-renesas-soc
Hi Laurent,
On 18/10/18 01:41, Laurent Pinchart wrote:
> The M3-N (r8a77965) includes one LVDS encoder. Extend the binding to
> support it.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> ---
> .../devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> index 3aeb0ec06fd0..ba5469dd09f3 100644
> --- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> +++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> @@ -13,6 +13,7 @@ Required properties:
> - "renesas,r8a7793-lvds" for R8A7793 (R-Car M2-N) compatible LVDS encoders
> - "renesas,r8a7795-lvds" for R8A7795 (R-Car H3) compatible LVDS encoders
> - "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
> + - "renesas,r8a77965-lvds" for R8A77965 (R-Car M3-N) compatible LVDS encoders
> - "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
> - "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
> - "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
>
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH 1/3] dt-bindings: display: renesas: lvds: Document r8a77965 bindings
@ 2018-10-18 8:29 ` Kieran Bingham
0 siblings, 0 replies; 16+ messages in thread
From: Kieran Bingham @ 2018-10-18 8:29 UTC (permalink / raw)
To: Laurent Pinchart, dri-devel; +Cc: linux-renesas-soc
Hi Laurent,
On 18/10/18 01:41, Laurent Pinchart wrote:
> The M3-N (r8a77965) includes one LVDS encoder. Extend the binding to
> support it.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> ---
> .../devicetree/bindings/display/bridge/renesas,lvds.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> index 3aeb0ec06fd0..ba5469dd09f3 100644
> --- a/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> +++ b/Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
> @@ -13,6 +13,7 @@ Required properties:
> - "renesas,r8a7793-lvds" for R8A7793 (R-Car M2-N) compatible LVDS encoders
> - "renesas,r8a7795-lvds" for R8A7795 (R-Car H3) compatible LVDS encoders
> - "renesas,r8a7796-lvds" for R8A7796 (R-Car M3-W) compatible LVDS encoders
> + - "renesas,r8a77965-lvds" for R8A77965 (R-Car M3-N) compatible LVDS encoders
> - "renesas,r8a77970-lvds" for R8A77970 (R-Car V3M) compatible LVDS encoders
> - "renesas,r8a77980-lvds" for R8A77980 (R-Car V3H) compatible LVDS encoders
> - "renesas,r8a77990-lvds" for R8A77990 (R-Car E3) compatible LVDS encoders
>
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH 2/3] drm: rcar-du: lvds: Add R8A77965 support
2018-10-18 0:41 ` Laurent Pinchart
@ 2018-10-18 0:41 ` Laurent Pinchart
-1 siblings, 0 replies; 16+ messages in thread
From: Laurent Pinchart @ 2018-10-18 0:41 UTC (permalink / raw)
To: dri-devel; +Cc: linux-renesas-soc, Kieran Bingham
Add support for the R-Car M3-N (R8A77965) SoC to the LVDS encoder
driver. The encoder appears identical to the M3-W version, we can thus
simply point to the generic Gen3 data.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
drivers/gpu/drm/rcar-du/rcar_lvds.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c b/drivers/gpu/drm/rcar-du/rcar_lvds.c
index 173d7ad0b991..534a128a869d 100644
--- a/drivers/gpu/drm/rcar-du/rcar_lvds.c
+++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c
@@ -790,6 +790,7 @@ static const struct of_device_id rcar_lvds_of_table[] = {
{ .compatible = "renesas,r8a7793-lvds", .data = &rcar_lvds_gen2_info },
{ .compatible = "renesas,r8a7795-lvds", .data = &rcar_lvds_gen3_info },
{ .compatible = "renesas,r8a7796-lvds", .data = &rcar_lvds_gen3_info },
+ { .compatible = "renesas,r8a77965-lvds", .data = &rcar_lvds_gen3_info },
{ .compatible = "renesas,r8a77970-lvds", .data = &rcar_lvds_r8a77970_info },
{ .compatible = "renesas,r8a77980-lvds", .data = &rcar_lvds_gen3_info },
{ .compatible = "renesas,r8a77990-lvds", .data = &rcar_lvds_r8a77990_info },
--
Regards,
Laurent Pinchart
^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 2/3] drm: rcar-du: lvds: Add R8A77965 support
@ 2018-10-18 0:41 ` Laurent Pinchart
0 siblings, 0 replies; 16+ messages in thread
From: Laurent Pinchart @ 2018-10-18 0:41 UTC (permalink / raw)
To: dri-devel; +Cc: linux-renesas-soc, Kieran Bingham
Add support for the R-Car M3-N (R8A77965) SoC to the LVDS encoder
driver. The encoder appears identical to the M3-W version, we can thus
simply point to the generic Gen3 data.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
drivers/gpu/drm/rcar-du/rcar_lvds.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c b/drivers/gpu/drm/rcar-du/rcar_lvds.c
index 173d7ad0b991..534a128a869d 100644
--- a/drivers/gpu/drm/rcar-du/rcar_lvds.c
+++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c
@@ -790,6 +790,7 @@ static const struct of_device_id rcar_lvds_of_table[] = {
{ .compatible = "renesas,r8a7793-lvds", .data = &rcar_lvds_gen2_info },
{ .compatible = "renesas,r8a7795-lvds", .data = &rcar_lvds_gen3_info },
{ .compatible = "renesas,r8a7796-lvds", .data = &rcar_lvds_gen3_info },
+ { .compatible = "renesas,r8a77965-lvds", .data = &rcar_lvds_gen3_info },
{ .compatible = "renesas,r8a77970-lvds", .data = &rcar_lvds_r8a77970_info },
{ .compatible = "renesas,r8a77980-lvds", .data = &rcar_lvds_gen3_info },
{ .compatible = "renesas,r8a77990-lvds", .data = &rcar_lvds_r8a77990_info },
--
Regards,
Laurent Pinchart
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 16+ messages in thread* Re: [PATCH 2/3] drm: rcar-du: lvds: Add R8A77965 support
2018-10-18 0:41 ` Laurent Pinchart
@ 2018-10-18 11:14 ` Kieran Bingham
-1 siblings, 0 replies; 16+ messages in thread
From: Kieran Bingham @ 2018-10-18 11:14 UTC (permalink / raw)
To: Laurent Pinchart, dri-devel; +Cc: linux-renesas-soc
Hi Laurent,
Thank you for the patch,
On 18/10/18 01:41, Laurent Pinchart wrote:
> Add support for the R-Car M3-N (R8A77965) SoC to the LVDS encoder
> driver. The encoder appears identical to the M3-W version, we can thus
> simply point to the generic Gen3 data.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> ---
> drivers/gpu/drm/rcar-du/rcar_lvds.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c b/drivers/gpu/drm/rcar-du/rcar_lvds.c
> index 173d7ad0b991..534a128a869d 100644
> --- a/drivers/gpu/drm/rcar-du/rcar_lvds.c
> +++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c
> @@ -790,6 +790,7 @@ static const struct of_device_id rcar_lvds_of_table[] = {
> { .compatible = "renesas,r8a7793-lvds", .data = &rcar_lvds_gen2_info },
> { .compatible = "renesas,r8a7795-lvds", .data = &rcar_lvds_gen3_info },
> { .compatible = "renesas,r8a7796-lvds", .data = &rcar_lvds_gen3_info },
> + { .compatible = "renesas,r8a77965-lvds", .data = &rcar_lvds_gen3_info },
> { .compatible = "renesas,r8a77970-lvds", .data = &rcar_lvds_r8a77970_info },
> { .compatible = "renesas,r8a77980-lvds", .data = &rcar_lvds_gen3_info },
> { .compatible = "renesas,r8a77990-lvds", .data = &rcar_lvds_r8a77990_info },
>
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 2/3] drm: rcar-du: lvds: Add R8A77965 support
@ 2018-10-18 11:14 ` Kieran Bingham
0 siblings, 0 replies; 16+ messages in thread
From: Kieran Bingham @ 2018-10-18 11:14 UTC (permalink / raw)
To: Laurent Pinchart, dri-devel; +Cc: linux-renesas-soc
Hi Laurent,
Thank you for the patch,
On 18/10/18 01:41, Laurent Pinchart wrote:
> Add support for the R-Car M3-N (R8A77965) SoC to the LVDS encoder
> driver. The encoder appears identical to the M3-W version, we can thus
> simply point to the generic Gen3 data.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> ---
> drivers/gpu/drm/rcar-du/rcar_lvds.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c b/drivers/gpu/drm/rcar-du/rcar_lvds.c
> index 173d7ad0b991..534a128a869d 100644
> --- a/drivers/gpu/drm/rcar-du/rcar_lvds.c
> +++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c
> @@ -790,6 +790,7 @@ static const struct of_device_id rcar_lvds_of_table[] = {
> { .compatible = "renesas,r8a7793-lvds", .data = &rcar_lvds_gen2_info },
> { .compatible = "renesas,r8a7795-lvds", .data = &rcar_lvds_gen3_info },
> { .compatible = "renesas,r8a7796-lvds", .data = &rcar_lvds_gen3_info },
> + { .compatible = "renesas,r8a77965-lvds", .data = &rcar_lvds_gen3_info },
> { .compatible = "renesas,r8a77970-lvds", .data = &rcar_lvds_r8a77970_info },
> { .compatible = "renesas,r8a77980-lvds", .data = &rcar_lvds_gen3_info },
> { .compatible = "renesas,r8a77990-lvds", .data = &rcar_lvds_r8a77990_info },
>
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH 3/3] arm64: dts: renesas: r8a77965: Add LVDS support
2018-10-18 0:41 ` Laurent Pinchart
@ 2018-10-18 0:41 ` Laurent Pinchart
-1 siblings, 0 replies; 16+ messages in thread
From: Laurent Pinchart @ 2018-10-18 0:41 UTC (permalink / raw)
To: dri-devel; +Cc: linux-renesas-soc, Kieran Bingham
The M3-N (r8a77965) platform has oneLVDS encoder connected to the DU.
Add the corresponding DT node and wire it up.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 27 +++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 83946ca2eba5..b984b85dc066 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -2153,6 +2153,33 @@
port@2 {
reg = <2>;
du_out_lvds0: endpoint {
+ remote-endpoint = <&lvds0_in>;
+ };
+ };
+ };
+ };
+
+ lvds0: lvds@feb90000 {
+ compatible = "renesas,r8a77965-lvds";
+ reg = <0 0xfeb90000 0 0x14>;
+ clocks = <&cpg CPG_MOD 727>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 727>;
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ lvds0_in: endpoint {
+ remote-endpoint = <&du_out_lvds0>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ lvds0_out: endpoint {
};
};
};
--
Regards,
Laurent Pinchart
^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 3/3] arm64: dts: renesas: r8a77965: Add LVDS support
@ 2018-10-18 0:41 ` Laurent Pinchart
0 siblings, 0 replies; 16+ messages in thread
From: Laurent Pinchart @ 2018-10-18 0:41 UTC (permalink / raw)
To: dri-devel; +Cc: linux-renesas-soc, Kieran Bingham
The M3-N (r8a77965) platform has oneLVDS encoder connected to the DU.
Add the corresponding DT node and wire it up.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 27 +++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 83946ca2eba5..b984b85dc066 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -2153,6 +2153,33 @@
port@2 {
reg = <2>;
du_out_lvds0: endpoint {
+ remote-endpoint = <&lvds0_in>;
+ };
+ };
+ };
+ };
+
+ lvds0: lvds@feb90000 {
+ compatible = "renesas,r8a77965-lvds";
+ reg = <0 0xfeb90000 0 0x14>;
+ clocks = <&cpg CPG_MOD 727>;
+ power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
+ resets = <&cpg 727>;
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ lvds0_in: endpoint {
+ remote-endpoint = <&du_out_lvds0>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ lvds0_out: endpoint {
};
};
};
--
Regards,
Laurent Pinchart
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 16+ messages in thread* Re: [PATCH 3/3] arm64: dts: renesas: r8a77965: Add LVDS support
2018-10-18 0:41 ` Laurent Pinchart
@ 2018-10-18 11:17 ` Kieran Bingham
-1 siblings, 0 replies; 16+ messages in thread
From: Kieran Bingham @ 2018-10-18 11:17 UTC (permalink / raw)
To: Laurent Pinchart, dri-devel; +Cc: linux-renesas-soc
Hi Laurent,
On 18/10/18 01:41, Laurent Pinchart wrote:
> The M3-N (r8a77965) platform has oneLVDS encoder connected to the DU.
s/oneLVDS/one LVDS/
> Add the corresponding DT node and wire it up.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
With the title fixed,
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> ---
> arch/arm64/boot/dts/renesas/r8a77965.dtsi | 27 +++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> index 83946ca2eba5..b984b85dc066 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> @@ -2153,6 +2153,33 @@
> port@2 {
> reg = <2>;
> du_out_lvds0: endpoint {
> + remote-endpoint = <&lvds0_in>;
> + };
> + };
> + };
> + };
> +
> + lvds0: lvds@feb90000 {
> + compatible = "renesas,r8a77965-lvds";
> + reg = <0 0xfeb90000 0 0x14>;
> + clocks = <&cpg CPG_MOD 727>;
> + power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
> + resets = <&cpg 727>;
> + status = "disabled";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + lvds0_in: endpoint {
> + remote-endpoint = <&du_out_lvds0>;
> + };
> + };
> + port@1 {
> + reg = <1>;
> + lvds0_out: endpoint {
> };
> };
> };
>
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 3/3] arm64: dts: renesas: r8a77965: Add LVDS support
@ 2018-10-18 11:17 ` Kieran Bingham
0 siblings, 0 replies; 16+ messages in thread
From: Kieran Bingham @ 2018-10-18 11:17 UTC (permalink / raw)
To: Laurent Pinchart, dri-devel; +Cc: linux-renesas-soc
Hi Laurent,
On 18/10/18 01:41, Laurent Pinchart wrote:
> The M3-N (r8a77965) platform has oneLVDS encoder connected to the DU.
s/oneLVDS/one LVDS/
> Add the corresponding DT node and wire it up.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
With the title fixed,
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> ---
> arch/arm64/boot/dts/renesas/r8a77965.dtsi | 27 +++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> index 83946ca2eba5..b984b85dc066 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> @@ -2153,6 +2153,33 @@
> port@2 {
> reg = <2>;
> du_out_lvds0: endpoint {
> + remote-endpoint = <&lvds0_in>;
> + };
> + };
> + };
> + };
> +
> + lvds0: lvds@feb90000 {
> + compatible = "renesas,r8a77965-lvds";
> + reg = <0 0xfeb90000 0 0x14>;
> + clocks = <&cpg CPG_MOD 727>;
> + power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
> + resets = <&cpg 727>;
> + status = "disabled";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + lvds0_in: endpoint {
> + remote-endpoint = <&du_out_lvds0>;
> + };
> + };
> + port@1 {
> + reg = <1>;
> + lvds0_out: endpoint {
> };
> };
> };
>
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https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 3/3] arm64: dts: renesas: r8a77965: Add LVDS support
2018-10-18 11:17 ` Kieran Bingham
@ 2018-10-18 12:13 ` Simon Horman
-1 siblings, 0 replies; 16+ messages in thread
From: Simon Horman @ 2018-10-18 12:13 UTC (permalink / raw)
To: Kieran Bingham; +Cc: Laurent Pinchart, dri-devel, linux-renesas-soc
On Thu, Oct 18, 2018 at 12:17:14PM +0100, Kieran Bingham wrote:
> Hi Laurent,
>
> On 18/10/18 01:41, Laurent Pinchart wrote:
> > The M3-N (r8a77965) platform has oneLVDS encoder connected to the DU.
>
> s/oneLVDS/one LVDS/
>
> > Add the corresponding DT node and wire it up.
> >
> > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
>
> With the title fixed,
>
> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Thanks, applied for v4.21 with the changelog updated as suggested above
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH 3/3] arm64: dts: renesas: r8a77965: Add LVDS support
@ 2018-10-18 12:13 ` Simon Horman
0 siblings, 0 replies; 16+ messages in thread
From: Simon Horman @ 2018-10-18 12:13 UTC (permalink / raw)
To: Kieran Bingham; +Cc: linux-renesas-soc, Laurent Pinchart, dri-devel
On Thu, Oct 18, 2018 at 12:17:14PM +0100, Kieran Bingham wrote:
> Hi Laurent,
>
> On 18/10/18 01:41, Laurent Pinchart wrote:
> > The M3-N (r8a77965) platform has oneLVDS encoder connected to the DU.
>
> s/oneLVDS/one LVDS/
>
> > Add the corresponding DT node and wire it up.
> >
> > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
>
> With the title fixed,
>
> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Thanks, applied for v4.21 with the changelog updated as suggested above
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https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 16+ messages in thread