ARM: dts: exynos: simplify PMIC DVS pin configuration in Odroid XU

The pin configuration for PMIC DVS (pmic-dvs-2 and pmic-dvs-3) are
exactly the same, so merge them.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220111201426.326777-5-krzysztof.kozlowski@canonical.com

diff --git a/arch/arm/boot/dts/exynos5410-odroidxu.dts b/arch/arm/boot/dts/exynos5410-odroidxu.dts
index 884fef55836cff590c30945d1707a9ff6c8a0bf3..9f2200dd5b43e6f13e62133bab85ca26b3241cac 100644 (file)
--- a/arch/arm/boot/dts/exynos5410-odroidxu.dts
+++ b/arch/arm/boot/dts/exynos5410-odroidxu.dts
@@ -188,8 +188,7 @@
                interrupt-parent = <&gpx0>;
                interrupts = <4 IRQ_TYPE_NONE>;
                pinctrl-names = "default";
-               pinctrl-0 = <&max77802_irq>, <&pmic_dvs_1>, <&pmic_dvs_2>,
-                           <&pmic_dvs_3>;
+               pinctrl-0 = <&max77802_irq>, <&pmic_dvs_1>, <&pmic_dvs_2>;
                wakeup-source;
                #clock-cells = <1>;
 
@@ -563,15 +562,8 @@
                samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
        };
 
-       pmic_dvs_3: pmic-dvs-3 {
-               samsung,pins = "gpx0-0";
-               samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
-               samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
-               samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
-       };
-
        pmic_dvs_2: pmic-dvs-2 {
-               samsung,pins = "gpx0-1";
+               samsung,pins = "gpx0-0", "gpx0-1";
                samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
                samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
                samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;