From ad76dbd3625b3f59d24b57fb315ad0b3a65ce140 Mon Sep 17 00:00:00 2001
From: Hareesh Gundu <hareeshg@codeaurora.org>
Date: Mon, 30 Oct 2017 11:05:13 +0530
Subject: [PATCH] ARM: dts: msm: Add GPU maximum frequency 430Mhz support for
 SDM636

SDM636 inherits all SDM660 GPU properties, but it will support
GPU max frequency 430Mhz and DDR max frequency 1353Mhz.

Change-Id: I7f88e5d187df2880757ceb6676e75f3cfe5d9218
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
---
 arch/arm/boot/dts/qcom/sdm660-gpu.dtsi | 54 ++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi b/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi
index 2194cf606d29..5a571c2db634 100644
--- a/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi
+++ b/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi
@@ -551,6 +551,60 @@
 					qcom,bus-max = <0>;
 				};
 			};
+
+			qcom,gpu-pwrlevels-5 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				qcom,speed-bin = <90>;
+
+				qcom,initial-pwrlevel = <2>;
+
+				/* SVS_L1 */
+				qcom,gpu-pwrlevel@0 {
+					reg = <0>;
+					qcom,gpu-freq = <430000000>;
+					qcom,bus-freq = <11>;
+					qcom,bus-min = <10>;
+					qcom,bus-max = <11>;
+				};
+
+				/* SVS */
+				qcom,gpu-pwrlevel@1 {
+					reg = <1>;
+					qcom,gpu-freq = <370000000>;
+					qcom,bus-freq = <8>;
+					qcom,bus-min = <6>;
+					qcom,bus-max = <11>;
+				};
+
+				/* Low SVS */
+				qcom,gpu-pwrlevel@2 {
+					reg = <2>;
+					qcom,gpu-freq = <266000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <6>;
+				};
+
+				/* Min SVS */
+				qcom,gpu-pwrlevel@3 {
+					reg = <3>;
+					qcom,gpu-freq = <160000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <5>;
+				};
+
+				/* XO */
+				qcom,gpu-pwrlevel@4 {
+					reg = <4>;
+					qcom,gpu-freq = <19200000>;
+					qcom,bus-freq = <0>;
+					qcom,bus-min = <0>;
+					qcom,bus-max = <0>;
+				};
+			};
 		};
 	};