From: Max Krummenacher <max.krummenacher@toradex.com>
Date: Wed, 15 Jun 2022 11:49:52 +0000 (+0200)
Subject: ARM: dts: imx6q-apalis: Command pmic to standby for poweroff
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4eb56e26f92e9071a267ff71a373f33235fe9b48;p=linux.git
ARM: dts: imx6q-apalis: Command pmic to standby for poweroff
The Apalis iMX6 HW doesn't allow to use the PWR_ON_REQ signal for
poweroff. Use the fsl,pmic-stby-poweroff property to command the PMIC
into a low power mode in poweroff.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
index e56451651a6d7..668793356b462 100644
--- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
@@ -125,6 +125,10 @@
status = "disabled";
};
+&clks {
+ fsl,pmic-stby-poweroff;
+};
+
/* Apalis SPI1 */
&ecspi1 {
cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
@@ -387,6 +391,7 @@
pmic: pfuze100@8 {
compatible = "fsl,pfuze100";
+ fsl,pmic-stby-poweroff;
reg = <0x08>;
regulators {