From: Finley Xiao <finley.xiao@rock-chips.com>
Date: Thu, 13 Jul 2017 07:15:46 +0000 (+0800)
Subject: ARM: dts: rk3288-android: add 1800MHz for cpu
X-Git-Tag: release-20171130_firefly~4^2~193
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=631fd486de081d8a90912d64a17b20f3424e6964;p=firefly-linux-kernel-4.4.55.git

ARM: dts: rk3288-android: add 1800MHz for cpu

Change-Id: I9206739d879b7648ae4e19df9f5a67ad9844c5d6
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
---

diff --git a/arch/arm/boot/dts/rk3288-android.dtsi b/arch/arm/boot/dts/rk3288-android.dtsi
index 28084c7baa32..787368b32190 100644
--- a/arch/arm/boot/dts/rk3288-android.dtsi
+++ b/arch/arm/boot/dts/rk3288-android.dtsi
@@ -348,6 +348,18 @@
 	enable-method = "psci";
 };
 
+&cpu0_opp_table {
+	clocks = <&cru PLL_APLL>;
+	leakage-scaling-sel = <0   254   25>;
+
+	opp-1800000000 {
+		opp-hz = /bits/ 64 <1800000000>;
+		opp-microvolt = <1350000>;
+		clock-latency-ns = <40000>;
+		status = "disabled";
+	};
+};
+
 &cpu1 {
 	enable-method = "psci";
 };