From 5ac1505008691d32734b890130e5f637f5c4bc5c Mon Sep 17 00:00:00 2001 From: Dmitry Osipenko Date: Fri, 25 Oct 2019 01:14:13 +0300 Subject: [PATCH] ARM: tegra: paz00: Add CPU Operating Performance Points Utilize common Tegra20 CPU OPP table. CPU DVFS is available now on AC100. Signed-off-by: Dmitry Osipenko Signed-off-by: Thierry Reding --- arch/arm/boot/dts/tegra20-paz00.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index 6e9fe19..85fce5b 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -3,6 +3,8 @@ #include #include "tegra20.dtsi" +#include "tegra20-cpu-opp.dtsi" +#include "tegra20-cpu-opp-microvolt.dtsi" / { model = "Toshiba AC100 / Dynabook AZ"; @@ -616,4 +618,16 @@ <&tegra_car TEGRA20_CLK_CDEV1>; clock-names = "pll_a", "pll_a_out0", "mclk"; }; + + cpus { + cpu0: cpu@0 { + cpu-supply = <&cpu_vdd_reg>; + operating-points-v2 = <&cpu0_opp_table>; + }; + + cpu@1 { + cpu-supply = <&cpu_vdd_reg>; + operating-points-v2 = <&cpu0_opp_table>; + }; + }; }; -- 2.7.4