From: Dmitry Osipenko <digetx@gmail.com>
Date: Thu, 19 Mar 2020 19:02:29 +0000 (+0300)
Subject: ARM: dts: tegra30: beaver: Add CPU Operating Performance Points
X-Git-Tag: v5.8-rc1~137^2~38^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=94ea9681a9f5c7a72ae63c015e44a02530927b61;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: tegra30: beaver: Add CPU Operating Performance Points

Utilize common Tegra30 CPU OPP table. CPU DVFS is available now on beaver.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index a143cac22340b..6b6fd8a8058f4 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -2,6 +2,8 @@
 /dts-v1/;
 
 #include "tegra30.dtsi"
+#include "tegra30-cpu-opp.dtsi"
+#include "tegra30-cpu-opp-microvolt.dtsi"
 
 / {
 	model = "NVIDIA Tegra30 Beaver evaluation board";
@@ -2130,4 +2132,26 @@
 		assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_A_OUT0>,
 					 <&tegra_car TEGRA30_CLK_EXTERN1>;
 	};
+
+	cpus {
+		cpu0: cpu@0 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu@1 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu@2 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+
+		cpu@3 {
+			cpu-supply = <&vddctrl_reg>;
+			operating-points-v2 = <&cpu0_opp_table>;
+		};
+	};
 };