diff options
| author | Dmitry Osipenko <digetx@gmail.com> | 2020-03-19 22:02:29 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2020-05-06 19:02:40 +0200 |
| commit | 94ea9681a9f5c7a72ae63c015e44a02530927b61 (patch) | |
| tree | d9b2b59d4c1f3d33214fe57af3f8b6d04fadabdd /arch/arm/boot/dts/tegra30-beaver.dts | |
| parent | ae05ddc9b38076c2e4d4ce7363070a7b611eaa39 (diff) | |
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>
Diffstat (limited to 'arch/arm/boot/dts/tegra30-beaver.dts')
| -rw-r--r-- | arch/arm/boot/dts/tegra30-beaver.dts | 24 |
1 files changed, 24 insertions, 0 deletions
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 @@ 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>; + }; + }; }; |