diff mbox series

[v8,12/12] ARM: dts: tegra30: beaver: Add CPU Operating Performance Points

Message ID 20200319190229.32200-13-digetx@gmail.com
State Superseded
Headers show
Series None | expand

Commit Message

Dmitry Osipenko March 19, 2020, 7:02 p.m. UTC 
Utilize common Tegra30 CPU OPP table. CPU DVFS is available now on beaver.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 arch/arm/boot/dts/tegra30-beaver.dts | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index a143cac22340..6b6fd8a8058f 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 @@  sound {
 		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>;
+		};
+	};
 };