From cada6ca36c0a59a0050abf481ffa82a1838b1fe0 Mon Sep 17 00:00:00 2001
From: Jagdish Gediya <jagdish.gediya@arm.com>
Date: Wed, 14 Aug 2024 17:29:24 +0000
Subject: [PATCH] fix(tc): set system-coherency to 0(ACE-LITE) for tc4-gpu

As per GPU team, this change should be helpful to improve
the performance.

Change-Id: I10a3fc1d0ddf1ba0a17da6dc4f2a80f5fe567db6
Signed-off-by: Vishnu Satheesh <vishnu.satheesh@arm.com>
Signed-off-by: Jagdish Gediya <jagdish.gediya@arm.com>
Signed-off-by: Icen.Zeyada <Icen.Zeyada2@arm.com>
---
 fdts/tc4.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fdts/tc4.dts b/fdts/tc4.dts
index cd2ef4dd7..462ef8de4 100644
--- a/fdts/tc4.dts
+++ b/fdts/tc4.dts
@@ -66,6 +66,7 @@
 		interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH 0>;
 		interrupt-names = "IRQAW";
 		iommus = <&smmu_700 0x0>;
+		system-coherency = <0x0>;
 	};
 
 	dsu-pmu {