diff mbox

[v2,15/15] ARM: dts: rk3188-radxarock: add GPIO IR receiver node

Message ID 1406416711-28006-16-git-send-email-heiko@sntech.de (mailing list archive)
State New, archived
Headers show

Commit Message

Heiko Stuebner July 26, 2014, 11:18 p.m. UTC 
From: Beniamino Galvani <b.galvani@gmail.com>

This adds a device tree node for the infrared receiver connected to a
GPIO pin on the Radxa Rock.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 arch/arm/boot/dts/rk3188-radxarock.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index 7628b48..b7f3423 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -58,6 +58,13 @@ 
 		};
 	};
 
+	ir_recv: gpio-ir-receiver {
+		compatible = "gpio-ir-receiver";
+		gpios = <&gpio0 10 1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ir_recv_pin>;
+	};
+
 	vcc_sd0: sdmmc-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "sdmmc-supply";
@@ -191,6 +198,12 @@ 
 			rockchip,pins = <RK_GPIO3 27 RK_FUNC_GPIO &pcfg_output_low>;
 		};
 	};
+
+	ir-receiver {
+		ir_recv_pin: ir-recv-pin {
+			rockchip,pins = <RK_GPIO0 10 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
 };
 
 &uart0 {