[PATCH 6/6] [PATCH v2] ARM: lager: add vin1 node

[Ben Dooks]

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

Signed-off-by: Ben Dooks <ben.do...@codethink.co.uk>
---

Fixes since v1:
        - Whitespace fixes as suggested by Sergei
---
 arch/arm/boot/dts/r8a7790-lager.dts | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7790-lager.dts 
b/arch/arm/boot/dts/r8a7790-lager.dts
index 4805c9f..e00543b 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -214,6 +214,11 @@
                renesas,groups = "i2c2";
                renesas,function = "i2c2";
        };
+
+       vin1_pins: vin {
+               renesas,groups = "vin1_data8", "vin1_clk";
+               renesas,function = "vin1";
+       };
 };
 
 &ether {
@@ -342,8 +347,39 @@
        status = "ok";
        pinctrl-0 = <&i2c2_pins>;
        pinctrl-names = "default";
+
+       composite-in@20 {
+               compatible = "adi,adv7180";
+               reg = <0x20>;
+               remote = <&vin1>;
+
+               port {
+                       adv7180: 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>;
+                       bus-width = <8>;
+               };
+       };
+};
-- 
2.0.0

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