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Commit f7b636a8 authored by Javi Merino's avatar Javi Merino Committed by Sudeep Holla
Browse files

arm64: dts: juno: add thermal zones for scpi sensors 



The juno dts have entries for the hwmon scpi, let's create thermal zones
for the temperature sensors described in the Juno ARM Development
Platform Implementation Details.

Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Acked-by: default avatarPunit Agrawal <punit.agrawal@arm.com>
Signed-off-by: default avatarJavi Merino <javi.merino@arm.com>
Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
parent bdeaa21a

arch/arm64/boot/dts/arm/juno-base.dtsi

+42 −0
Original line number Diff line number Diff line
@@ -440,6 +440,48 @@ 
		};

	};



	thermal-zones {

		pmic {

			polling-delay = <1000>;

			polling-delay-passive = <100>;

			thermal-sensors = <&scpi_sensors0 0>;

		};



		soc {

			polling-delay = <1000>;

			polling-delay-passive = <100>;

			thermal-sensors = <&scpi_sensors0 3>;

		};



		big_cluster_thermal_zone: big_cluster {

			polling-delay = <1000>;

			polling-delay-passive = <100>;

			thermal-sensors = <&scpi_sensors0 21>;

			status = "disabled";

		};



		little_cluster_thermal_zone: little_cluster {

			polling-delay = <1000>;

			polling-delay-passive = <100>;

			thermal-sensors = <&scpi_sensors0 22>;

			status = "disabled";

		};



		gpu0_thermal_zone: gpu0 {

			polling-delay = <1000>;

			polling-delay-passive = <100>;

			thermal-sensors = <&scpi_sensors0 23>;

			status = "disabled";

		};



		gpu1_thermal_zone: gpu1 {

			polling-delay = <1000>;

			polling-delay-passive = <100>;

			thermal-sensors = <&scpi_sensors0 24>;

			status = "disabled";

		};

	};



	/include/ "juno-clocks.dtsi"



	dma@7ff00000 {

arch/arm64/boot/dts/arm/juno-r1.dts

+16 −0
Original line number Diff line number Diff line
@@ -205,3 +205,19 @@ 
&etm5 {

	cpu = <&A53_3>;

};



&big_cluster_thermal_zone {

	status = "okay";

};



&little_cluster_thermal_zone {

	status = "okay";

};



&gpu0_thermal_zone {

	status = "okay";

};



&gpu1_thermal_zone {

	status = "okay";

};

arch/arm64/boot/dts/arm/juno-r2.dts

+16 −0
Original line number Diff line number Diff line
@@ -205,3 +205,19 @@ 
&etm5 {

	cpu = <&A53_3>;

};



&big_cluster_thermal_zone {

	status = "okay";

};



&little_cluster_thermal_zone {

	status = "okay";

};



&gpu0_thermal_zone {

	status = "okay";

};



&gpu1_thermal_zone {

	status = "okay";

};