Re: [PATCH v3 5/5] arm64: dts: renesas: eagle: Enable HDMI output

[Simon Horman]

On Thu, Apr 12, 2018 at 10:14:01AM +0200, Jacopo Mondi wrote:
> Enable HDMI output on Renesas R-Car V3M Eagle board.
> 
> The HDMI ouput is enabled connecting the DU LVDS output to the

s/ouput/output/

> transparent LVDS converter THC63LVD1024, and successively routing its
> RGB output to the ADV7511W HDMI encoder.
> 
> Signed-off-by: Niklas Söderlund 
> Signed-off-by: Jacopo Mondi 
> Reviewed-by: Laurent Pinchart 
> [for THC63LVD1024: ]
> Reviewed-by: Andrzej Hajda 

Thanks, applied.

[PATCH v3 5/5] arm64: dts: renesas: eagle: Enable HDMI output

[Jacopo Mondi]

Enable HDMI output on Renesas R-Car V3M Eagle board.

The HDMI ouput is enabled connecting the DU LVDS output to the
transparent LVDS converter THC63LVD1024, and successively routing its
RGB output to the ADV7511W HDMI encoder.

Signed-off-by: Niklas Söderlund 
Signed-off-by: Jacopo Mondi 
Reviewed-by: Laurent Pinchart 
[for THC63LVD1024: ]
Reviewed-by: Andrzej Hajda 

---
v1 -> v2:
- Squash patches [5/7], [6/7] and [7/7] of v1 in a single patch as
  suggested by Laurent
- Remove DU pinmuxing as it is used for DU parallel RGB output only used
  by Eagle's display expander board not enabled by this series.
---
 arch/arm64/boot/dts/renesas/r8a77970-eagle.dts | 93 ++
 1 file changed, 93 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts 
b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
index 3c5f598..ebfbb51 100644
--- a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
@@ -31,6 +31,51 @@
/* first 128MB is reserved for secure area. */
reg = <0x0 0x4800 0x0 0x3800>;
};
+
+   hdmi-out {
+   compatible = "hdmi-connector";
+   type = "a";
+
+   port {
+   hdmi_con_out: endpoint {
+   remote-endpoint = <_out>;
+   };
+   };
+   };
+
+   d3p3: regulator-fixed {
+   compatible = "regulator-fixed";
+   regulator-name = "fixed-3.3V";
+   regulator-min-microvolt = <330>;
+   regulator-max-microvolt = <330>;
+   regulator-boot-on;
+   regulator-always-on;
+   };
+
+   lvds-decoder {
+   compatible = "thine,thc63lvd1024";
+
+   vcc-supply = <>;
+
+   ports {
+   #address-cells = <1>;
+   #size-cells = <0>;
+
+   port@0 {
+   reg = <0>;
+   thc63lvd1024_in: endpoint {
+   remote-endpoint = <_out>;
+   };
+   };
+
+   port@2 {
+   reg = <2>;
+   thc63lvd1024_out: endpoint {
+   remote-endpoint = <_in>;
+   };
+   };
+   };
+   };
 };
 
  {
@@ -68,6 +113,38 @@
gpio-controller;
#gpio-cells = <2>;
};
+
+   hdmi@39 {
+   compatible = "adi,adv7511w";
+   reg = <0x39>;
+   interrupt-parent = <>;
+   interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+
+   adi,input-depth = <8>;
+   adi,input-colorspace = "rgb";
+   adi,input-clock = "1x";
+   adi,input-style = <1>;
+   adi,input-justification = "evenly";
+
+   ports {
+   #address-cells = <1>;
+   #size-cells = <0>;
+
+   port@0 {
+   reg = <0>;
+   adv7511_in: endpoint {
+   remote-endpoint = <_out>;
+   };
+   };
+
+   port@1 {
+   reg = <1>;
+   adv7511_out: endpoint {
+   remote-endpoint = <_con_out>;
+   };
+   };
+   };
+   };
 };
 
  {
@@ -93,3 +170,19 @@
 
status = "okay";
 };
+
+ {
+   status = "okay";
+};
+
+ {
+   status = "okay";
+
+   ports {
+   port@1 {
+   lvds0_out: endpoint {
+   remote-endpoint = <_in>;
+   };
+   };
+   };
+};
-- 
2.7.4