From 43552e6d5a6109df05ea038f512a20b45ca5010c Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 27 Oct 2020 18:09:38 +0100 Subject: ARM: dts: exynos: override GPIO keys node by label in Exynos4412 Odroid family Using full paths to extend or override a device tree node is error prone. If there was a typo error, a new node will be created instead of extending the existing node. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20201027170947.132725-4-krzk@kernel.org --- arch/arm/boot/dts/exynos4412-odroidx.dts | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'arch/arm/boot/dts/exynos4412-odroidx.dts') diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts index 3ea2a0101e80..68fe88074d1d 100644 --- a/arch/arm/boot/dts/exynos4412-odroidx.dts +++ b/arch/arm/boot/dts/exynos4412-odroidx.dts @@ -36,18 +36,6 @@ }; }; - gpio_keys { - pinctrl-0 = <&gpio_power_key &gpio_home_key>; - - home_key { - gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>; - linux,code = ; - label = "home key"; - debounce-interval = <10>; - wakeup-source; - }; - }; - regulator_p3v3 { compatible = "regulator-fixed"; regulator-name = "p3v3_en"; @@ -76,6 +64,18 @@ phy-names = "hsic0"; }; +&gpio_keys { + pinctrl-0 = <&gpio_power_key &gpio_home_key>; + + home-key { + gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>; + linux,code = ; + label = "home key"; + debounce-interval = <10>; + wakeup-source; + }; +}; + &mshc_0 { vqmmc-supply = <&buck8_reg>; }; -- cgit