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-Tag: v6.1-rc5~784^2~19^2~18
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4eb56e26f92e9071a267ff71a373f33235fe9b48;p=platform%2Fkernel%2Flinux-starfive.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 e564516..6687933 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 {