diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2015-10-08 01:39:58 +0300 |
|---|---|---|
| committer | Kukjin Kim <kgene@kernel.org> | 2015-10-08 01:39:58 +0300 |
| commit | 39c1c413c1970803137d58ba25ea554f4f0fccea (patch) | |
| tree | e5794f72b4114a9521a4a866e4f9e9e53fd2379f /arch/arm/boot/dts/exynos4210-trats.dts | |
| parent | de77e52d34269f25a33e231fe3c1431116776617 (diff) | |
| download | linux-39c1c413c1970803137d58ba25ea554f4f0fccea.tar.xz | |
ARM: dts: Use GPIO constants for flags cells in exynos4120 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/exynos4210-trats.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos4210-trats.dts | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts index ba34886f8b65..c69e468efd2e 100644 --- a/arch/arm/boot/dts/exynos4210-trats.dts +++ b/arch/arm/boot/dts/exynos4210-trats.dts @@ -14,6 +14,7 @@ /dts-v1/; #include "exynos4210.dtsi" +#include <dt-bindings/gpio/gpio.h> / { model = "Samsung Trats based on Exynos4210"; @@ -39,7 +40,7 @@ regulator-name = "VMEM_VDD_2.8V"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&gpk0 2 0>; + gpio = <&gpk0 2 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -48,7 +49,7 @@ regulator-name = "TSP_FIXED_VOLTAGES"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&gpl0 3 0>; + gpio = <&gpl0 3 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -57,7 +58,7 @@ regulator-name = "8M_AF_2.8V_EN"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&gpk1 1 0>; + gpio = <&gpk1 1 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -66,7 +67,7 @@ regulator-name = "CAM_IO_EN"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&gpe2 1 0>; + gpio = <&gpe2 1 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -75,7 +76,7 @@ regulator-name = "8M_1.2V_EN"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; - gpio = <&gpe2 5 0>; + gpio = <&gpe2 5 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -84,7 +85,7 @@ regulator-name = "VT_CORE_1.5V"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; - gpio = <&gpe2 2 0>; + gpio = <&gpe2 2 GPIO_ACTIVE_HIGH>; enable-active-high; }; }; @@ -93,21 +94,21 @@ compatible = "gpio-keys"; vol-down-key { - gpios = <&gpx2 1 1>; + gpios = <&gpx2 1 GPIO_ACTIVE_LOW>; linux,code = <114>; label = "volume down"; debounce-interval = <10>; }; vol-up-key { - gpios = <&gpx2 0 1>; + gpios = <&gpx2 0 GPIO_ACTIVE_LOW>; linux,code = <115>; label = "volume up"; debounce-interval = <10>; }; power-key { - gpios = <&gpx2 7 1>; + gpios = <&gpx2 7 GPIO_ACTIVE_LOW>; linux,code = <116>; label = "power"; debounce-interval = <10>; @@ -115,7 +116,7 @@ }; ok-key { - gpios = <&gpx3 5 1>; + gpios = <&gpx3 5 GPIO_ACTIVE_LOW>; linux,code = <352>; label = "ok"; debounce-interval = <10>; @@ -218,7 +219,7 @@ compatible = "samsung,s6e8aa0"; vdd3-supply = <&vcclcd_reg>; vci-supply = <&vlcd_reg>; - reset-gpios = <&gpy4 5 0>; + reset-gpios = <&gpy4 5 GPIO_ACTIVE_HIGH>; power-on-delay= <50>; reset-delay = <100>; init-delay = <100>; @@ -304,9 +305,9 @@ max8997,pmic-ignore-gpiodvs-side-effect; max8997,pmic-buck125-default-dvs-idx = <0>; - max8997,pmic-buck125-dvs-gpios = <&gpx0 5 0>, - <&gpx0 6 0>, - <&gpl0 0 0>; + max8997,pmic-buck125-dvs-gpios = <&gpx0 5 GPIO_ACTIVE_HIGH>, + <&gpx0 6 GPIO_ACTIVE_HIGH>, + <&gpl0 0 GPIO_ACTIVE_HIGH>; max8997,pmic-buck1-dvs-voltage = <1350000>, <1300000>, <1250000>, <1200000>, |