linux-kernel - [PATCH 2/5] ARM: lager: add vin1 node

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Message-Id: <1394197299-17528-3-git-send-email-ben.dooks@codethink.co.uk>
Date:	Fri,  7 Mar 2014 13:01:36 +0000
From:	Ben Dooks <ben.dooks@...ethink.co.uk>
To:	linux-media@...r.kernel.org
Cc:	Guennadi Liakhovetski <g.liakhovetski@....de>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	linux-kernel@...r.kernel.org, magnus.damm@...nsource.se,
	linux-sh@...r.kernel.org, linux-kernel@...ts.codethink.co.uk,
	Ben Dooks <ben.dooks@...ethink.co.uk>
Subject: [PATCH 2/5] ARM: lager: add vin1 node

Add device-tree for vin1 (composite video in) on the
lager board.

Signed-off-by: Ben Dooks <ben.dooks@...ethink.co.uk>
---
 arch/arm/boot/dts/r8a7790-lager.dts | 38 +++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index a087421..7528cfc 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -158,6 +158,11 @@
 		renesas,groups = "i2c2";
 		renesas,function = "i2c2";
 	};
+
+	vin1_pins: vin {
+		renesas,groups = "vin1_data8", "vin1_clk";
+		renesas,function = "vin1";
+	};
 };
 
 &mmcif1 {
@@ -239,8 +244,41 @@
 	status = "ok";
 	pinctrl-0 = <&i2c2_pins>;
 	pinctrl-names = "default";
+
+	adv7180: adv7180@...0 {
+		compatible = "adi,adv7180";
+		reg = <0x20>;
+		remote = <&vin1>;
+
+		port {
+			adv7180_1: endpoint {
+				bus-width = <8>;
+				remote-endpoint = <&vin1ep0>;
+			};
+		};
+	};
+
 };
 
 &i2c3	{
 	status = "ok";
 };
+
+/* composite video input */
+&vin1 {
+	pinctrl-0 = <&vin1_pins>;
+	pinctrl-names = "default";
+
+	status = "ok";
+
+	port {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		vin1ep0: endpoint {
+			remote-endpoint = <&adv7180_1>;
+			bus-width = <8>;
+		};
+	};
+};
+
-- 
1.9.0

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