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authorBeniamino Galvani <b.galvani@gmail.com>2014-07-13 14:10:01 +0200
committerHeiko Stuebner <heiko@sntech.de>2014-07-27 00:25:59 +0200
commit08567053f5cc4255ab53b75277b6102a3202bd75 (patch)
tree549f009c32fed96ce816ae40f2a11f6467031689 /arch/arm/boot/dts/rk3188-radxarock.dts
parent550c7f4e6377cf5093b1b8d6b99cde2506bfea23 (diff)
downloadlinux-stericsson-08567053f5cc4255ab53b75277b6102a3202bd75.tar.gz
ARM: dts: rk3188-radxarock: add GPIO IR receiver node
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>
Diffstat (limited to 'arch/arm/boot/dts/rk3188-radxarock.dts')
-rw-r--r--arch/arm/boot/dts/rk3188-radxarock.dts13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index 7628b4868d2a..b7f34232e3d2 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 {