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Commit 69c5e602 authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by Simon Horman
Browse files

arm64: dts: renesas: r8a77980: add thermal support 



Describe THS/CIVM in the R8A77980 device trees.

Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent f1487c19

arch/arm64/boot/dts/renesas/r8a77980.dtsi

+53 −0
Original line number Diff line number Diff line
@@ -330,6 +330,19 @@ 
			#power-domain-cells = <1>;

		};



		tsc: thermal@e6198000 {

			compatible = "renesas,r8a77980-thermal";

			reg = <0 0xe6198000 0 0x100>,

			      <0 0xe61a0000 0 0x100>;

			interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 522>;

			power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;

			resets = <&cpg 522>;

			#thermal-sensor-cells = <1>;

		};



		intc_ex: interrupt-controller@e61c0000 {

			compatible = "renesas,intc-ex-r8a77980", "renesas,irqc";

			#interrupt-cells = <2>;
@@ -1404,6 +1417,46 @@ 
		};

	};



	thermal-zones {

		thermal-sensor-1 {

			polling-delay-passive = <250>;

			polling-delay = <1000>;

			thermal-sensors = <&tsc 0>;



			trips {

				sensor1-passive {

					temperature = <95000>;

					hysteresis = <1000>;

					type = "passive";

				};

				sensor1-critical {

					temperature = <120000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		thermal-sensor-2 {

			polling-delay-passive = <250>;

			polling-delay = <1000>;

			thermal-sensors = <&tsc 1>;



			trips {

				sensor2-passive {

					temperature = <95000>;

					hysteresis = <1000>;

					type = "passive";

				};

				sensor2-critical {

					temperature = <120000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};

	};



	timer {

		compatible = "arm,armv8-timer";

		interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) |