From 867dc8beba816695485f61c2c4ad80f11073c280 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Tue, 8 Jan 2013 22:35:17 +0100 Subject: [PATCH] sunxi: a13-olinuxino: Add user LED to the device tree Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts index 498a091..ff5d0cd 100644 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts @@ -23,8 +23,28 @@ }; soc { + pinctrl@01c20800 { + led_pins_olinuxino: led_pins@0 { + allwinner,pins = "PG9"; + allwinner,function = "gpio_out"; + allwinner,drive = <1>; + allwinner,pull = <0>; + }; + }; + uart1: uart@01c28400 { status = "okay"; }; }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins_olinuxino>; + + power { + gpios = <&pio 6 9 0>; + default-state = "on"; + }; + }; }; -- 2.7.4