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arm64: dts: sc9860: move GPIO keys to board

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GPIO keys are properties of a board, not SoC, because SoC physically
does not have any keys or buttons.

This also fixes dtc W=1 build warning:

  sc9860.dtsi:688.13-714.5: Warning (simple_bus_reg): /soc/gpio-keys: missing or empty reg/ranges property

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20240401141128.98317-2-krzk@kernel.org
This commit is contained in:
Krzysztof Kozlowski 2024-04-01 16:11:25 +02:00 committed by Krzysztof Kozlowski
parent 2c20032e1e
commit 74be4a8d52
2 changed files with 28 additions and 28 deletions
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28
arch/arm64/boot/dts/sprd/sc9860.dtsi
View File

@ -684,33 +684,5 @@ etm7_out: endpoint {
};
};
};
gpio-keys {
compatible = "gpio-keys";
key-volumedown {
label = "Volume Down Key";
linux,code = <KEY_VOLUMEDOWN>;
gpios = <&eic_debounce 2 GPIO_ACTIVE_LOW>;
debounce-interval = <2>;
wakeup-source;
};
key-volumeup {
label = "Volume Up Key";
linux,code = <KEY_VOLUMEUP>;
gpios = <&pmic_eic 10 GPIO_ACTIVE_HIGH>;
debounce-interval = <2>;
wakeup-source;
};
key-power {
label = "Power Key";
linux,code = <KEY_POWER>;
gpios = <&pmic_eic 1 GPIO_ACTIVE_HIGH>;
debounce-interval = <2>;
wakeup-source;
};
};
};
};

28
arch/arm64/boot/dts/sprd/sp9860g-1h10.dts
View File

@ -34,6 +34,34 @@ chosen {
stdout-path = "serial1:115200n8";
};
gpio-keys {
compatible = "gpio-keys";
key-volumedown {
label = "Volume Down Key";
linux,code = <KEY_VOLUMEDOWN>;
gpios = <&eic_debounce 2 GPIO_ACTIVE_LOW>;
debounce-interval = <2>;
wakeup-source;
};
key-volumeup {
label = "Volume Up Key";
linux,code = <KEY_VOLUMEUP>;
gpios = <&pmic_eic 10 GPIO_ACTIVE_HIGH>;
debounce-interval = <2>;
wakeup-source;
};
key-power {
label = "Power Key";
linux,code = <KEY_POWER>;
gpios = <&pmic_eic 1 GPIO_ACTIVE_HIGH>;
debounce-interval = <2>;
wakeup-source;
};
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;