From: Anson Huang <Anson.Huang@xxxxxxx>
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@xxxxxxx>
---
arch/arm/boot/dts/imx7d-sdb.dts | 4 ++++
arch/arm/boot/dts/imx7s.dtsi | 1 +
2 files changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
index a5365b8..869efbc 100644
--- a/arch/arm/boot/dts/imx7d-sdb.dts
+++ b/arch/arm/boot/dts/imx7d-sdb.dts
@@ -387,6 +387,10 @@
vin-supply = <&sw2_reg>;
};
+&snvs_pwrkey {
+ status = "okay";
+};
+
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index d8b4eb6..479be1f 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -609,6 +609,7 @@
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
linux,keycode = <KEY_POWER>;
wakeup-source;
+ status = "disabled";
};
};
--
2.7.4
