arm64: dts: imx8mm: Enable SNVS power key according to board design (d038c1dc) · Commits · 戴 / test

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>

arch/arm64/boot/dts/freescale/imx8mm-evk.dts

+4 −0

Original line number	Diff line number	Diff line
		@@ -65,6 +65,10 @@
		};
		};

		&snvs_pwrkey {
		status = "okay";
		};

		&uart2 { /* console */
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_uart2>;

arch/arm64/boot/dts/freescale/imx8mm.dtsi

+1 −0

Original line number	Diff line number	Diff line
		@@ -432,6 +432,7 @@
		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
		linux,keycode = <KEY_POWER>;
		wakeup-source;
		status = "disabled";
		};
		};

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