From a5cb2bba3a9f79f1fee7cb0280e77279a5d61170 Mon Sep 17 00:00:00 2001
From: Liang Chen <cl@rock-chips.com>
Date: Mon, 11 Jan 2021 20:44:29 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3568: adjust opp-talbe when low-temp
 for cpu

Change-Id: I5fd3fc83285e557a454da25d3cb00ee007e6af60
Signed-off-by: Liang Chen <cl@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3568.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568.dtsi b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
index a794d7372d89..2022d0cb85e4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
@@ -108,6 +108,13 @@
 		compatible = "operating-points-v2";
 		opp-shared;
 
+		rockchip,temp-hysteresis = <5000>;
+		rockchip,low-temp = <0>;
+		rockchip,low-temp-adjust-volt = <
+			/* MHz    MHz    uV */
+			1200      1200   50000
+		>;
+
 		nvmem-cells = <&cpu_leakage>;
 		nvmem-cell-names = "leakage";
 
@@ -271,6 +278,8 @@
 
 	rockchip_system_monitor: rockchip-system-monitor {
 		compatible = "rockchip,system-monitor";
+
+		rockchip,thermal-zone = "soc-thermal";
 	};
 
 	thermal_zones: thermal-zones {