From 6cf75aaa0bccf953ead68b7843f2085630e6f2aa Mon Sep 17 00:00:00 2001
From: Takumi Sueda <puhitaku@gmail.com>
Date: Thu, 23 Feb 2023 03:35:43 +0900
Subject: [PATCH] ARM: dts: imx28: enable optional syscon-poweroff

Based on https://patchwork.kernel.org/project/linux-arm-kernel/patch/20190923091700.22517-1-sebastien.szymanski@armadeus.com/
---
 arch/arm/boot/dts/imx28.dtsi | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index e14d8ef0158b..83d102841d74 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -1114,8 +1114,16 @@
 			};
 
 			power: power@80044000 {
+				compatible = "syscon", "simple-mfd";
 				reg = <0x80044000 0x2000>;
-				status = "disabled";
+
+				poweroff: poweroff {
+					compatible = "syscon-poweroff";
+					regmap = <&power>;
+					offset = <0x104>;
+					value = <0x3e770001>;
+					status = "disabled";
+				};
 			};
 
 			saif1: saif@80046000 {