From 2f9f3a74682b4b7e060d28cf589deaba1a624486 Mon Sep 17 00:00:00 2001
From: Dusan Uveric <dusan.uveric9@gmail.com>
Date: Fri, 17 Sep 2021 09:26:01 +0700
Subject: [PATCH] ARM64: dts: Avoid L2PC on big cluster CPUs

Change-Id: Ib2d0761d4aee9aff6a12c81c377a1eef9ecd2eb3
Signed-off-by: wHo-EM-i <ehteshammalik18998@gmail.com>
Signed-off-by: Santhosh <santhosh.user.why.red@gmail.com>
---
 arch/arm64/boot/dts/vendor/qcom/sdm660-gpu.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/vendor/qcom/sdm660-gpu.dtsi b/arch/arm64/boot/dts/vendor/qcom/sdm660-gpu.dtsi
index c3f70dd03a7b..57a1c1ed6e9b 100644
--- a/arch/arm64/boot/dts/vendor/qcom/sdm660-gpu.dtsi
+++ b/arch/arm64/boot/dts/vendor/qcom/sdm660-gpu.dtsi
@@ -103,6 +103,9 @@
 		vddcx-supply = <&gdsc_gpu_cx>;
 		vdd-supply = <&gdsc_gpu_gx>;
 
+		/* Avoid L2PC on big cluster CPUs (CPU 4,5,6,7) */
+		qcom,l2pc-cpu-mask = <0x000000f0>;
+
 		/* Quirks */
 		qcom,gpu-quirk-dp2clockgating-disable;
 		qcom,gpu-quirk-lmloadkill-disable;