ARM: dts: exynos: Remove redundant interrupt properties in gpio-keys on Odroid boards

GPIO keys don't need interrupt property. Interrupt number can be derived
directly from the GPIO pin definition, so remove redundant 'interrupts'
and 'interrupt-parent' properties from gpio-keys nodes on
Exynos4412-based Odroid boards.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index 102acd7..ce20f30 100644 (file)
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -31,8 +31,6 @@
                pinctrl-0 = <&gpio_power_key>;
 
                power_key {
-                       interrupt-parent = <&gpx1>;
-                       interrupts = <3 IRQ_TYPE_NONE>;
                        gpios = <&gpx1 3 GPIO_ACTIVE_LOW>;
                        linux,code = <KEY_POWER>;
                        label = "power key";

diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts
index 9788226..acf48a0 100644 (file)
--- a/arch/arm/boot/dts/exynos4412-odroidx.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidx.dts
@@ -43,8 +43,6 @@
                pinctrl-0 = <&gpio_power_key &gpio_home_key>;
 
                home_key {
-                       interrupt-parent = <&gpx2>;
-                       interrupts = <2 IRQ_TYPE_NONE>;
                        gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
                        linux,code = <KEY_HOME>;
                        label = "home key";