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

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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 @@
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 @@
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
linux,keycode = <KEY_POWER>;
wakeup-source;
status = "disabled";
};
};