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ARM: dts: imx7s: Enable SNVS power key according to board design 

The SNVS power key depends on board design, by default it should
be disabled in SoC DT and ONLY be enabled on board DT if it is
wired up.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Anson Huang 2019-06-13 11:35:26 +08:00 committed by Shawn Guo
parent bbfba8c715
commit 4664179fe6
2 changed files with 5 additions and 0 deletions
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4
arch/arm/boot/dts/imx7d-sdb.dts
View File

@ -387,6 +387,10 @@ &reg_1p2 {
vin-supply = <&sw2_reg>;
};
&snvs_pwrkey {
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;

1
arch/arm/boot/dts/imx7s.dtsi
View File

@ -613,6 +613,7 @@ snvs_pwrkey: snvs-powerkey {
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
linux,keycode = <KEY_POWER>;
wakeup-source;
status = "disabled";
};
};