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authorJavier Martinez Canillas <javier@osg.samsung.com>2015-10-08 01:39:58 +0300
committerKukjin Kim <kgene@kernel.org>2015-10-08 01:39:58 +0300
commitc10d3290cbde0e81d92d622e0b58eea2739fe557 (patch)
tree972a0ae643970ca788d96e821dd3dc4aab3cc237 /arch/arm/boot/dts/exynos4412-tiny4412.dts
parent39c1c413c1970803137d58ba25ea554f4f0fccea (diff)
downloadlinux-c10d3290cbde0e81d92d622e0b58eea2739fe557.tar.xz
ARM: dts: Use GPIO constants for flags cells in exynos4412 boards
The board DTS are using numeric values instead of the defined GPIO constanst to express polarity, use them to make the DTS more clear. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/exynos4412-tiny4412.dts')
-rw-r--r--arch/arm/boot/dts/exynos4412-tiny4412.dts9
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/exynos4412-tiny4412.dts
index 525684ca8dc0..4840bbdaa9ec 100644
--- a/arch/arm/boot/dts/exynos4412-tiny4412.dts
+++ b/arch/arm/boot/dts/exynos4412-tiny4412.dts
@@ -13,6 +13,7 @@
/dts-v1/;
#include "exynos4412.dtsi"
+#include <dt-bindings/gpio/gpio.h>
/ {
model = "FriendlyARM TINY4412 board based on Exynos4412";
@@ -31,26 +32,26 @@
led1 {
label = "led1";
- gpios = <&gpm4 0 1>;
+ gpios = <&gpm4 0 GPIO_ACTIVE_LOW>;
default-state = "off";
linux,default-trigger = "heartbeat";
};
led2 {
label = "led2";
- gpios = <&gpm4 1 1>;
+ gpios = <&gpm4 1 GPIO_ACTIVE_LOW>;
default-state = "off";
};
led3 {
label = "led3";
- gpios = <&gpm4 2 1>;
+ gpios = <&gpm4 2 GPIO_ACTIVE_LOW>;
default-state = "off";
};
led4 {
label = "led4";
- gpios = <&gpm4 3 1>;
+ gpios = <&gpm4 3 GPIO_ACTIVE_LOW>;
default-state = "off";
linux,default-trigger = "mmc0";
};