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This is used to monitor activity from > different components. Based on the collected statistics, the rate at whic= h > the external memory needs to be clocked can be derived. >=20 > Signed-off-by: Svyatoslav Ryhel > --- > arch/arm/boot/dts/nvidia/tegra114.dtsi | 12 ++++++++++++ > 1 file changed, 12 insertions(+) >=20 > diff --git a/arch/arm/boot/dts/nvidia/tegra114.dtsi b/arch/arm/boot/dts/n= vidia/tegra114.dtsi > index 5e695431ad2e..08f81a3d11de 100644 > --- a/arch/arm/boot/dts/nvidia/tegra114.dtsi > +++ b/arch/arm/boot/dts/nvidia/tegra114.dtsi > @@ -248,6 +248,18 @@ ahb: ahb@6000c000 { > reg =3D <0x6000c000 0x150>; > }; > =20 > + actmon: actmon@6000c800 { > + compatible =3D "nvidia,tegra114-actmon"; > + reg =3D <0x6000c800 0x400>; > + interrupts =3D ; > + clocks =3D <&tegra_car TEGRA114_CLK_ACTMON>, > + <&tegra_car TEGRA114_CLK_EMC>; > + clock-names =3D "actmon", "emc"; > + resets =3D <&tegra_car TEGRA114_CLK_ACTMON>; > + reset-names =3D "actmon"; > + #cooling-cells =3D <2>; > + }; > + > gpio: gpio@6000d000 { > compatible =3D "nvidia,tegra114-gpio", "nvidia,tegra30-gpio"; > reg =3D <0x6000d000 0x1000>; >=20 Reviewed-by: Mikko Perttunen