From mboxrd@z Thu Jan 1 00:00:00 1970 From: tobetter@gmail.com (Dongjin Kim) Date: Mon, 31 Dec 2012 11:35:12 +0900 Subject: [PATCH v3 3/4] ODROID-X: dts: Add nodes for leds based on GPIO. In-Reply-To: <1356921314-12595-1-git-send-email-tobetter@gmail.com> References: <1356921314-12595-1-git-send-email-tobetter@gmail.com> Message-ID: <1356921314-12595-4-git-send-email-tobetter@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds GPIO connected LEDS on ODROID-X board and configure its properties. LED1: use 'heartbeat' trigger, blinking while the board is running. LED2: use 'mmc0' trigger, on when mmc0 is accessing. Signed-off-by: Dongjin Kim --- arch/arm/boot/dts/exynos4412-odroidx.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts index 213b152..f31529f 100644 --- a/arch/arm/boot/dts/exynos4412-odroidx.dts +++ b/arch/arm/boot/dts/exynos4412-odroidx.dts @@ -54,4 +54,20 @@ enable-active-high; regulator-boot-on; }; + + leds { + compatible = "gpio-leds"; + led1 { + label = "led1:heart"; + gpios = <&gpc1 0 1>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + led2 { + label = "led2:mmc0"; + gpios = <&gpc1 2 1>; + default-state = "on"; + linux,default-trigger = "mmc0"; + }; + }; }; -- 1.7.10.4