From 28c8438b3a69b52286db3967452fbe2b2f3ed9f9 Mon Sep 17 00:00:00 2001
From: Mike Tipton <mdtipton@quicinc.com>
Date: Wed, 23 Jun 2021 10:34:42 -0700
Subject: [PATCH] ARM: dts: msm: Enable performance lock for Waipio

Enable cpufreq_hw performance lock support, which is required to improve
latency of certain use cases such as scrolling.

Change-Id: I4acc0e497fd6a166c1856e119103022b50387b2a
---
 qcom/waipio.dtsi | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/qcom/waipio.dtsi b/qcom/waipio.dtsi
index 91db2994..4ac3af17 100644
--- a/qcom/waipio.dtsi
+++ b/qcom/waipio.dtsi
@@ -2048,14 +2048,21 @@
 		compatible = "qcom,cpufreq-hw-epss";
 		reg = <0x17D91000 0x1000>,
 		      <0x17D92000 0x1000>,
-		      <0x17D93000 0x1000>;
+		      <0x17D93000 0x1000>,
+		      <0x17D09804 0x4>,
+		      <0x17D09808 0x4>,
+		      <0x17D0980C 0x4>;
 		reg-names = "freq-domain0",
 			    "freq-domain1",
-			    "freq-domain2";
+			    "freq-domain2",
+			    "pdmem-domain0",
+			    "pdmem-domain1",
+			    "pdmem-domain2";
 		clocks = <&clock_rpmh RPMH_CXO_CLK>, <&clock_gcc GCC_GPLL0>;
 		clock-names = "xo", "alternate";
 		qcom,lut-row-size = <4>;
 		qcom,skip-enable-check;
+		qcom,perf-lock-support;
 		interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;