From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.hauer@pengutronix.de (Sascha Hauer) Date: Thu, 16 Jan 2014 13:52:30 +0100 Subject: [PATCH 4/4] ARM: dts: imx6: edmqmx6: Add LED support In-Reply-To: <1389876750-29880-1-git-send-email-s.hauer@pengutronix.de> References: <1389876750-29880-1-git-send-email-s.hauer@pengutronix.de> Message-ID: <1389876750-29880-5-git-send-email-s.hauer@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The edmqmx6 has some GPIO controlled LEDs. Add support for them. Signed-off-by: Sascha Hauer --- arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts b/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts index bafc392..b8a1ff4 100644 --- a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts +++ b/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts @@ -11,6 +11,7 @@ /dts-v1/; +#include #include "imx6q.dtsi" / { @@ -58,6 +59,31 @@ enable-active-high; }; }; + + gpio-leds { + compatible = "gpio-leds"; + + led-blue { + label = "blue"; + gpios = <&stmpe_gpio 8 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + + led-green { + label = "green"; + gpios = <&stmpe_gpio 9 GPIO_ACTIVE_HIGH>; + }; + + led-pink { + label = "pink"; + gpios = <&stmpe_gpio 10 GPIO_ACTIVE_HIGH>; + }; + + led-red { + label = "red"; + gpios = <&stmpe_gpio 11 GPIO_ACTIVE_HIGH>; + }; + }; }; &fec { @@ -186,6 +212,7 @@ interrupt-parent = <&gpio3>; stmpe_gpio: stmpe_gpio { + #gpio-cells = <2>; compatible = "st,stmpe-gpio"; }; }; -- 1.8.5.2