From 4eee9d85c5bafdadd58c4a37e1511be01f7565ff Mon Sep 17 00:00:00 2001
From: Finley Xiao <finley.xiao@rock-chips.com>
Date: Wed, 9 May 2018 14:47:33 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3308 add cpu boost device node

Change-Id: Id218fce81d87c103d9b3d4650f66633c6855a26e
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3308.dtsi | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
index 0adf96ae702e..41125951df6f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
@@ -1311,11 +1311,16 @@
 		#clock-cells = <1>;
 		#reset-cells = <1>;
 		rockchip,grf = <&grf>;
-
+		rockchip,boost = <&cpu_boost>;
 		assigned-clocks = <&cru SCLK_RTC32K>;
 		assigned-clock-rates = <32768>;
 	};
 
+	cpu_boost: cpu-boost@ff550000 {
+		compatible = "syscon";
+		reg = <0x0 0xff550000 0x0 0x1000>;
+	};
+
 	acodec: acodec@ff560000 {
 		compatible = "rockchip,rk3308-codec";
 		reg = <0x0 0xff560000 0x0 0x10000>;