ARM: dts: Use GPIO constants for flags cells in exynos5420/5422/5800 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/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index eeb4ac22cfcebfb1933f91ed37a586345ad6d2fc..4ecef6981d5c4c7dd1332324e405fcd0d34ce4f0 100644 (file)
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -11,6 +11,7 @@
 
 /dts-v1/;
 #include "exynos5420.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/clock/samsung,s2mps11.h>
@@ -44,7 +45,7 @@
 
                wakeup {
                        label = "SW-TACT1";
-                       gpios = <&gpx2 7 1>;
+                       gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_WAKEUP>;
                        gpio-key,wakeup;
                };

diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index ac02fb42ac0c8bfac3e2013536fcfb4d8871c04f..e722c22b2ba9e41bc36f4d584530b881e00da77b 100644 (file)
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -94,7 +94,7 @@
                regulator-name = "P5.0V_USB3CON0";
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
-               gpio = <&gph0 0 0>;
+               gpio = <&gph0 0 GPIO_ACTIVE_HIGH>;
                pinctrl-names = "default";
                pinctrl-0 = <&usb300_vbus_en>;
                enable-active-high;
@@ -105,7 +105,7 @@
                regulator-name = "P5.0V_USB3CON1";
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
-               gpio = <&gph0 1 0>;
+               gpio = <&gph0 1 GPIO_ACTIVE_HIGH>;
                pinctrl-names = "default";
                pinctrl-0 = <&usb301_vbus_en>;
                enable-active-high;
@@ -153,7 +153,7 @@
        samsung,color-depth = <1>;
        samsung,link-rate = <0x06>;
        samsung,lane-count = <2>;
-       samsung,hpd-gpio = <&gpx2 6 0>;
+       samsung,hpd-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
 
        ports {
                port@0 {
@@ -925,7 +925,7 @@
        status = "okay";
        num-cs = <1>;
        samsung,spi-src-clk = <0>;
-       cs-gpios = <&gpb1 2 0>;
+       cs-gpios = <&gpb1 2 GPIO_ACTIVE_HIGH>;
 
        cros_ec: cros-ec@0 {
                compatible = "google,cros-ec-spi";

diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 7520d52f4e226c4a2b66916732f7bbdba5dedb21..ac35aefd320ff0acc0998f11b96c3375dc2454c5 100644 (file)
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -11,6 +11,7 @@
 
 /dts-v1/;
 #include "exynos5420.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 
 / {
        model = "Samsung SMDK5420 board based on EXYNOS5420";
@@ -69,7 +70,7 @@
                regulator-name = "VBUS0";
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
-               gpio = <&gpg0 5 0>;
+               gpio = <&gpg0 5 GPIO_ACTIVE_HIGH>;
                pinctrl-names = "default";
                pinctrl-0 = <&usb300_vbus_en>;
                enable-active-high;
@@ -80,7 +81,7 @@
                regulator-name = "VBUS1";
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
-               gpio = <&gpg1 4 0>;
+               gpio = <&gpg1 4 GPIO_ACTIVE_HIGH>;
                pinctrl-names = "default";
                pinctrl-0 = <&usb301_vbus_en>;
                enable-active-high;
@@ -121,7 +122,7 @@
 
 &hdmi {
        status = "okay";
-       hpd-gpio = <&gpx3 7 0>;
+       hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
        pinctrl-names = "default";
        pinctrl-0 = <&hdmi_hpd_irq>;
 };

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index a83d569baea82a115f8a904a41c5042e24ef3169..1af5bdc2bdb191fca33cba618ff909b87fdf2009 100644 (file)
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -43,7 +43,7 @@
                pinctrl-0 = <&emmc_nrst_pin>;
                pinctrl-names = "default";
                compatible = "mmc-pwrseq-emmc";
-               reset-gpios = <&gpd1 0 1>;
+               reset-gpios = <&gpd1 0 GPIO_ACTIVE_LOW>;
        };
 
        fan0: pwm-fan {
@@ -74,7 +74,7 @@
 
 &hdmi {
        status = "okay";
-       hpd-gpio = <&gpx3 7 0>;
+       hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
        pinctrl-names = "default";
        pinctrl-0 = <&hdmi_hpd_irq>;
 

diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index b60dec0f1f670d743e3db875da290a59c045f9e9..56275a6f9fca4c9e15e7b5173303972295f52d66 100644 (file)
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -94,7 +94,7 @@
                regulator-name = "P5.0V_USB3CON0";
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
-               gpio = <&gph0 0 0>;
+               gpio = <&gph0 0 GPIO_ACTIVE_HIGH>;
                pinctrl-names = "default";
                pinctrl-0 = <&usb300_vbus_en>;
                enable-active-high;
@@ -105,7 +105,7 @@
                regulator-name = "P5.0V_USB3CON1";
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
-               gpio = <&gph0 1 0>;
+               gpio = <&gph0 1 GPIO_ACTIVE_HIGH>;
                pinctrl-names = "default";
                pinctrl-0 = <&usb301_vbus_en>;
                enable-active-high;
@@ -147,7 +147,7 @@
        samsung,color-depth = <1>;
        samsung,link-rate = <0x0a>;
        samsung,lane-count = <2>;
-       samsung,hpd-gpio = <&gpx2 6 0>;
+       samsung,hpd-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
        panel = <&panel>;
 };
 
@@ -888,7 +888,7 @@
        status = "okay";
        num-cs = <1>;
        samsung,spi-src-clk = <0>;
-       cs-gpios = <&gpb1 2 0>;
+       cs-gpios = <&gpb1 2 GPIO_ACTIVE_HIGH>;
 
        cros_ec: cros-ec@0 {
                compatible = "google,cros-ec-spi";