diff mbox

[3/3] ARM: dts: gose: add composite video input

Message ID 20160916130935.21292-4-ulrich.hecht+renesas@gmail.com (mailing list archive)
State Superseded
Delegated to: Simon Horman
Headers show

Commit Message

Ulrich Hecht Sept. 16, 2016, 1:09 p.m. UTC 
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
---
 arch/arm/boot/dts/r8a7793-gose.dts | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

Comments

Laurent Pinchart Sept. 30, 2016, 12:42 p.m. UTC | #1 
Hi Ulrich,

Thank you for the patch.

On Friday 16 Sep 2016 15:09:35 Ulrich Hecht wrote:
> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
> ---
>  arch/arm/boot/dts/r8a7793-gose.dts | 36 ++++++++++++++++++++++++++++++++++
>  1 file changed, 36 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/r8a7793-gose.dts
> b/arch/arm/boot/dts/r8a7793-gose.dts index e22d63c..981f0fe 100644
> --- a/arch/arm/boot/dts/r8a7793-gose.dts
> +++ b/arch/arm/boot/dts/r8a7793-gose.dts
> @@ -379,6 +379,11 @@
>  		groups = "vin0_data24", "vin0_sync", "vin0_clkenb", 
"vin0_clk";
>  		function = "vin0";
>  	};
> +
> +	vin1_pins: vin1 {
> +		groups = "vin1_data8", "vin1_clk";
> +		function = "vin1";
> +	};
>  };
> 
>  &ether {
> @@ -504,6 +509,19 @@
>  		reg = <0x12>;
>  	};
> 
> +	composite-in@20 {
> +		compatible = "adi,adv7180";
> +		reg = <0x20>;
> +		remote = <&vin1>;
> +
> +		port {
> +			adv7180: endpoint {
> +				bus-width = <8>;

Is this needed ?

> +				remote-endpoint = <&vin1ep>;
> +			};
> +		};

The ADV7180 DT bindings need to be updated with port nodes (that will be quite 
a challenge).

> +	};
> +
>  	hdmi@39 {
>  		compatible = "adi,adv7511w";
>  		reg = <0x39>;
> @@ -599,3 +617,21 @@
>  		};
>  	};
>  };
> +
> +/* composite video input */
> +&vin1 {
> +	pinctrl-0 = <&vin1_pins>;
> +	pinctrl-names = "default";
> +
> +	status = "okay";
> +
> +	port {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		vin1ep: endpoint {
> +			remote-endpoint = <&adv7180>;
> +			bus-width = <8>;
> +		};
> +	};
> +};
diff mbox

Patch

diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts
index e22d63c..981f0fe 100644
--- a/arch/arm/boot/dts/r8a7793-gose.dts
+++ b/arch/arm/boot/dts/r8a7793-gose.dts
@@ -379,6 +379,11 @@ 
 		groups = "vin0_data24", "vin0_sync", "vin0_clkenb", "vin0_clk";
 		function = "vin0";
 	};
+
+	vin1_pins: vin1 {
+		groups = "vin1_data8", "vin1_clk";
+		function = "vin1";
+	};
 };
 
 &ether {
@@ -504,6 +509,19 @@ 
 		reg = <0x12>;
 	};
 
+	composite-in@20 {
+		compatible = "adi,adv7180";
+		reg = <0x20>;
+		remote = <&vin1>;
+
+		port {
+			adv7180: endpoint {
+				bus-width = <8>;
+				remote-endpoint = <&vin1ep>;
+			};
+		};
+	};
+
 	hdmi@39 {
 		compatible = "adi,adv7511w";
 		reg = <0x39>;
@@ -599,3 +617,21 @@ 
 		};
 	};
 };
+
+/* composite video input */
+&vin1 {
+	pinctrl-0 = <&vin1_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+
+	port {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		vin1ep: endpoint {
+			remote-endpoint = <&adv7180>;
+			bus-width = <8>;
+		};
+	};
+};