From 1cd709a71a18f77d6f66439e4e2ce090e7d29337 Mon Sep 17 00:00:00 2001
From: Liang Chen <cl@rock-chips.com>
Date: Wed, 27 Feb 2019 09:23:54 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3328: add gpu_power_model in gpu node

Indeed, the values of the model parameters are supplied by Rocky Hao.

Change-Id: I23edaa0ee104d07f79f5bf5bdbd393b4fb3c5120
Signed-off-by: chenzhen <chenzhen@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3328.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 1d1b74025d8d..d587e0bdd417 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -621,6 +621,16 @@
 		#cooling-cells = <2>; /* min followed by max */
 		operating-points-v2 = <&gpu_opp_table>;
 		resets = <&cru SRST_GPU_A>;
+
+		gpu_power_model: power_model {
+			compatible = "arm,mali-simple-power-model";
+			voltage = <900>;
+			frequency = <500>;
+			static-power = <300>;
+			dynamic-power = <396>;
+			ts = <32000 4700 (-80) 2>;
+			thermal-zone = "soc-thermal";
+		};
 	};
 
 	gpu_opp_table: gpu-opp-table {