From 6ce12a74632e5583d8cf07fbf1b935c75de36bd3 Mon Sep 17 00:00:00 2001 From: Benjamin Gaignard Date: Tue, 27 Feb 2018 14:53:43 +0100 Subject: ARM: dts: stm32: Add leds support to stm32f469 Discovery board Add nodes for the four user leds. Signed-off-by: Benjamin Gaignard Signed-off-by: Alexandre Torgue --- arch/arm/boot/dts/stm32f469-disco.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'arch') diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts index 611f9f281ee7..f8b0f1d5aaaa 100644 --- a/arch/arm/boot/dts/stm32f469-disco.dts +++ b/arch/arm/boot/dts/stm32f469-disco.dts @@ -78,6 +78,23 @@ dma-ranges = <0xc0000000 0x0 0x10000000>; }; + leds { + compatible = "gpio-leds"; + green { + gpios = <&gpiog 6 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + orange { + gpios = <&gpiod 4 GPIO_ACTIVE_LOW>; + }; + red { + gpios = <&gpiod 5 GPIO_ACTIVE_LOW>; + }; + blue { + gpios = <&gpiok 3 GPIO_ACTIVE_LOW>; + }; + }; + /* This turns on vbus for otg for host mode (dwc2) */ vcc5v_otg: vcc5v-otg-regulator { compatible = "regulator-fixed"; -- cgit