From mboxrd@z Thu Jan 1 00:00:00 1970 From: lee.jones@linaro.org (Lee Jones) Date: Wed, 21 May 2014 09:20:14 +0100 Subject: [PATCH 2/3] ARM: sti: stih416: Enable board LED support for B2020 RevE In-Reply-To: <1400660415-14720-1-git-send-email-lee.jones@linaro.org> References: <1400660415-14720-1-git-send-email-lee.jones@linaro.org> Message-ID: <1400660415-14720-2-git-send-email-lee.jones@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org There are two LEDs available on the B2020 RevE board, one red, one green. In this patch we enable the red one for "heartbeat" and turn the green one off. Signed-off-by: Lee Jones --- arch/arm/boot/dts/stih416-b2020-revE.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/stih416-b2020-revE.dts b/arch/arm/boot/dts/stih416-b2020-revE.dts index 202919a..0a33739 100644 --- a/arch/arm/boot/dts/stih416-b2020-revE.dts +++ b/arch/arm/boot/dts/stih416-b2020-revE.dts @@ -14,6 +14,20 @@ compatible = "st,stih416-b2020", "st,stih416"; soc { + leds { + compatible = "gpio-leds"; + red { + #gpio-cells = <1>; + label = "Front Panel LED"; + gpios = <&PIO4 1>; + linux,default-trigger = "heartbeat"; + }; + green { + gpios = <&PIO1 3>; + default-state = "off"; + }; + }; + ethernet1: ethernet at fef08000 { snps,reset-gpio = <&PIO0 7>; }; -- 1.8.3.2