ARM: dts: use macro in gpio keys for exynos3250 boards
This patch replaces number by macro in gpio keys for exynos3250 boards.
Cc: Youngjun Cho <yj44.cho@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Beomho Seo <beomho.seo@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/exynos3250-monk.dts
index 2431b81..5e4a471 100644
--- a/arch/arm/boot/dts/exynos3250-monk.dts
+++ b/arch/arm/boot/dts/exynos3250-monk.dts
@@ -15,6 +15,7 @@
/dts-v1/;
#include "exynos3250.dtsi"
#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
/ {
model = "Samsung Monk board";
@@ -37,7 +38,7 @@
compatible = "gpio-keys";
power_key {
- gpios = <&gpx2 7 1>;
+ gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
linux,code = <KEY_POWER>;
label = "power key";
debounce-interval = <10>;