From c931e8c91b6220965c918a339ee9733b3b94d0f1 Mon Sep 17 00:00:00 2001
From: Kavya Nunna <quic_knunna@quicinc.com>
Date: Fri, 28 Mar 2025 11:08:53 +0530
Subject: [PATCH] ARM: dts: msm: Update S3B min voltage to 0.75v for tuna

Update S3B min voltage to 0.75v to optimize
power as per the WLAN requirements for tuna.

Change-Id: I69e2306f53b22b8244f781b4892f79ae448ca448
Signed-off-by: Kavya Nunna <quic_knunna@quicinc.com>
---
 qcom/tuna-regulators.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/qcom/tuna-regulators.dtsi b/qcom/tuna-regulators.dtsi
index 99caf721..66628ed4 100644
--- a/qcom/tuna-regulators.dtsi
+++ b/qcom/tuna-regulators.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: BSD-3-Clause
 /*
- * Copyright (c) 2024-2025, Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
  */
 
 #include <dt-bindings/regulator/qcom,rpmh-regulator-levels.h>
@@ -44,7 +44,7 @@
 		S3B: pmxr2230_s3: vreg-pmxr2230-s3 {
 			regulator-name = "pmxr2230_s3";
 			qcom,set = <RPMH_REGULATOR_SET_ALL>;
-			regulator-min-microvolt = <864000>;
+			regulator-min-microvolt = <750000>;
 			regulator-max-microvolt = <1040000>;
 			qcom,init-voltage = <952000>;
 		};