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Message-Id: <1444223657-7248-2-git-send-email-javier@osg.samsung.com>
Date: Wed, 7 Oct 2015 15:14:13 +0200
From: Javier Martinez Canillas <javier@....samsung.com>
To: linux-kernel@...r.kernel.org
Cc: linux-samsung-soc@...r.kernel.org, Kukjin Kim <kgene@...nel.org>,
Krzysztof Kozlowski <k.kozlowski@...sung.com>,
Javier Martinez Canillas <javier@....samsung.com>
Subject: [PATCH 1/5] ARM: dts: Use GPIO constants for flags cells in exynos3250 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@....samsung.com>
---
arch/arm/boot/dts/exynos3250-monk.dts | 8 ++++----
arch/arm/boot/dts/exynos3250-rinato.dts | 10 +++++-----
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/exynos3250-monk.dts
index 540a0adf2be6..c14129e0761d 100644
--- a/arch/arm/boot/dts/exynos3250-monk.dts
+++ b/arch/arm/boot/dts/exynos3250-monk.dts
@@ -52,13 +52,13 @@
regulator-name = "V_EMMC_2.8V-fixed";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
- gpio = <&gpk0 2 0>;
+ gpio = <&gpk0 2 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
i2c_max77836: i2c-gpio-0 {
compatible = "i2c-gpio";
- gpios = <&gpd0 2 0>, <&gpd0 3 0>;
+ gpios = <&gpd0 2 GPIO_ACTIVE_HIGH>, <&gpd0 3 GPIO_ACTIVE_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
@@ -266,14 +266,14 @@
regulator-name = "V_EMMC_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
- samsung,ext-control-gpios = <&gpk0 2 0>;
+ samsung,ext-control-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
};
ldo12_reg: LDO12 {
regulator-name = "V_EMMC_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
- samsung,ext-control-gpios = <&gpk0 2 0>;
+ samsung,ext-control-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
};
ldo13_reg: LDO13 {
diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
index 41a5fafb9aa9..830e216f7e10 100644
--- a/arch/arm/boot/dts/exynos3250-rinato.dts
+++ b/arch/arm/boot/dts/exynos3250-rinato.dts
@@ -49,7 +49,7 @@
i2c_max77836: i2c-gpio-0 {
compatible = "i2c-gpio";
- gpios = <&gpd0 2 0>, <&gpd0 3 0>;
+ gpios = <&gpd0 2 GPIO_ACTIVE_HIGH>, <&gpd0 3 GPIO_ACTIVE_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
@@ -188,8 +188,8 @@
reg = <0>;
vdd3-supply = <&ldo16_reg>;
vci-supply = <&ldo20_reg>;
- reset-gpios = <&gpe0 1 0>;
- te-gpios = <&gpx0 6 0>;
+ reset-gpios = <&gpe0 1 GPIO_ACTIVE_HIGH>;
+ te-gpios = <&gpx0 6 GPIO_ACTIVE_HIGH>;
power-on-delay= <30>;
power-off-delay= <120>;
reset-delay = <5>;
@@ -368,14 +368,14 @@
regulator-name = "V_EMMC_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
- samsung,ext-control-gpios = <&gpk0 2 0>;
+ samsung,ext-control-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
};
ldo12_reg: LDO12 {
regulator-name = "V_EMMC_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
- samsung,ext-control-gpios = <&gpk0 2 0>;
+ samsung,ext-control-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
};
ldo13_reg: LDO13 {
--
2.4.3
--
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