From 965764975e8e174d1094e5b83bc1fabba66e782a Mon Sep 17 00:00:00 2001
From: Dominik Haller <d.haller@phytec.de>
Date: Thu, 26 Feb 2026 17:41:59 -0800
Subject: [PATCH] arm: dts: k3-am68-r5-phycore-som: Add PMIC ESM node

Add the PMIC ESM node which is responsible for triggering the PMIC
reset.

Signed-off-by: Dominik Haller <d.haller@phytec.de>
---
 arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts b/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts
index a2674a3e1f8..c641a2b59d6 100644
--- a/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts
+++ b/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts
@@ -14,6 +14,15 @@
 #include "k3-am68-phyboard-izar-u-boot.dtsi"
 #include "k3-j721s2-r5.dtsi"
 
+&pmic {
+	bootph-pre-ram;
+
+	esm: esm {
+		compatible = "ti,tps659413-esm";
+		bootph-pre-ram;
+	};
+};
+
 &wkup_vtm0 {
 	bootph-pre-ram;
 	vdd-supply-2 = <&vdd_cpu_avs>;