From 9cc23ddd91896a810f55287fcbdd1298794a8fd5 Mon Sep 17 00:00:00 2001
From: Rajkumar Subbiah <rsubbia@qti.qualcomm.com>
Date: Tue, 2 Jun 2020 18:48:51 -0400
Subject: [PATCH] ARM: dts: msm: reduce dsc count to 2 for DP

DP driver currently uses this value for number of DSCs available for
external displays without allowing for DSI concurrency. This causes
mode validation failures if DSI also needs to use DSCs. Limiting the
DSC count to 2 for external display to allow for concurrencies.

Change-Id: If760c609c1f304af77f825e211343277ff8d3fe2
---
 display/lahaina-sde.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/display/lahaina-sde.dtsi b/display/lahaina-sde.dtsi
index 24e47646458b..8d61e93d2d65 100644
--- a/display/lahaina-sde.dtsi
+++ b/display/lahaina-sde.dtsi
@@ -387,7 +387,7 @@
 		qcom,mst-enable;
 		qcom,dsc-feature-enable;
 		qcom,fec-feature-enable;
-		qcom,max-dp-dsc-blks = <4>;
+		qcom,max-dp-dsc-blks = <2>;
 		qcom,max-dp-dsc-input-width-pixs = <2048>;
 
 		vdda-1p2-supply = <&L6B>;