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>
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 93e3bbd..d8bf4af 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -65,7 +65,7 @@
regulator-name = "CAM_SENSOR_A";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
- gpio = <&gpm0 2 0>;
+ gpio = <&gpm0 2 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
@@ -74,7 +74,7 @@
regulator-name = "LCD_VDD_2.2V";
regulator-min-microvolt = <2200000>;
regulator-max-microvolt = <2200000>;
- gpio = <&gpc0 1 0>;
+ gpio = <&gpc0 1 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
@@ -83,7 +83,7 @@
regulator-name = "CAM_AF";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
- gpio = <&gpm0 4 0>;
+ gpio = <&gpm0 4 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
@@ -92,7 +92,7 @@
regulator-name = "LED_A_3.0V";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
- gpio = <&gpj0 5 0>;
+ gpio = <&gpj0 5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
};
@@ -101,21 +101,21 @@
compatible = "gpio-keys";
key-down {
- gpios = <&gpx3 3 1>;
+ gpios = <&gpx3 3 GPIO_ACTIVE_LOW>;
linux,code = <114>;
label = "volume down";
debounce-interval = <10>;
};
key-up {
- gpios = <&gpx2 2 1>;
+ gpios = <&gpx2 2 GPIO_ACTIVE_LOW>;
linux,code = <115>;
label = "volume up";
debounce-interval = <10>;
};
key-power {
- gpios = <&gpx2 7 1>;
+ gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
linux,code = <116>;
label = "power";
debounce-interval = <10>;
@@ -123,7 +123,7 @@
};
key-ok {
- gpios = <&gpx0 1 1>;
+ gpios = <&gpx0 1 GPIO_ACTIVE_LOW>;
linux,code = <139>;
label = "ok";
debounce-inteval = <10>;
@@ -198,7 +198,7 @@
i2c_ak8975: i2c-gpio-0 {
compatible = "i2c-gpio";
- gpios = <&gpy2 4 0>, <&gpy2 5 0>;
+ gpios = <&gpy2 4 GPIO_ACTIVE_HIGH>, <&gpy2 5 GPIO_ACTIVE_HIGH>;
i2c-gpio,delay-us = <2>;
#address-cells = <1>;
#size-cells = <0>;
@@ -207,13 +207,13 @@
ak8975@0c {
compatible = "asahi-kasei,ak8975";
reg = <0x0c>;
- gpios = <&gpj0 7 0>;
+ gpios = <&gpj0 7 GPIO_ACTIVE_HIGH>;
};
};
i2c_cm36651: i2c-gpio-2 {
compatible = "i2c-gpio";
- gpios = <&gpf0 0 1>, <&gpf0 1 1>;
+ gpios = <&gpf0 0 GPIO_ACTIVE_LOW>, <&gpf0 1 GPIO_ACTIVE_LOW>;
i2c-gpio,delay-us = <2>;
#address-cells = <1>;
#size-cells = <0>;
@@ -359,7 +359,7 @@
reg = <0>;
vdd3-supply = <&lcd_vdd3_reg>;
vci-supply = <&ldo25_reg>;
- reset-gpios = <&gpy4 5 0>;
+ reset-gpios = <&gpy4 5 GPIO_ACTIVE_HIGH>;
power-on-delay= <50>;
reset-delay = <100>;
init-delay = <100>;
@@ -446,7 +446,7 @@
clocks = <&camera 1>;
clock-names = "extclk";
samsung,camclk-out = <1>;
- gpios = <&gpm1 6 0>;
+ gpios = <&gpm1 6 GPIO_ACTIVE_HIGH>;
port {
is_s5k6a3_ep: endpoint {
@@ -488,8 +488,8 @@
s5c73m3@3c {
compatible = "samsung,s5c73m3";
reg = <0x3c>;
- standby-gpios = <&gpm0 1 1>; /* ISP_STANDBY */
- xshutdown-gpios = <&gpf1 3 1>; /* ISP_RESET */
+ standby-gpios = <&gpm0 1 GPIO_ACTIVE_LOW>; /* ISP_STANDBY */
+ xshutdown-gpios = <&gpf1 3 GPIO_ACTIVE_LOW>; /* ISP_RESET */
vdd-int-supply = <&buck9_reg>;
vddio-cis-supply = <&ldo9_reg>;
vdda-supply = <&ldo17_reg>;
@@ -1241,7 +1241,7 @@
&sdhci_2 {
bus-width = <4>;
- cd-gpios = <&gpx3 4 0>;
+ cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>;
cd-inverted;
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
pinctrl-names = "default";
@@ -1268,7 +1268,7 @@
&spi_1 {
pinctrl-names = "default";
pinctrl-0 = <&spi1_bus>;
- cs-gpios = <&gpb 5 0>;
+ cs-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
status = "okay";
s5c73m3_spi: s5c73m3 {