Commit 6c76b4f7 authored by Biju Das's avatar Biju Das Committed by Simon Horman
Browse files

ARM: dts: r8a7743: Add thermal device to DT 



This patch instantiates the thermal sensor module with thermal-zone
support.

This patch is based on the commit cac68a56
("ARM: dts: r8a7791: enable to use thermal-zone") by Kuninori Morimoto.

Signed-off-by: default avatarBiju Das <biju.das@bp.renesas.com>
Reviewed-by: default avatarFabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent ba8f6bda

arch/arm/boot/dts/r8a7743.dtsi

+32 −0
Original line number Diff line number Diff line
@@ -250,6 +250,38 @@ irqc: interrupt-controller@e61c0000 { 
			resets = <&cpg 407>;

		};



		thermal: thermal@e61f0000 {

			compatible = "renesas,thermal-r8a7743",

				     "renesas,rcar-gen2-thermal",

				     "renesas,rcar-thermal";

			reg = <0 0xe61f0000 0 0x10>, <0 0xe61f0100 0 0x38>;

			interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 522>;

			power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;

			resets = <&cpg 522>;

			#thermal-sensor-cells = <0>;

		};



		thermal-zones {

			cpu_thermal: cpu-thermal {

				polling-delay-passive = <0>;

				polling-delay = <0>;



				thermal-sensors = <&thermal>;



				trips {

					cpu-crit {

						temperature = <95000>;

						hysteresis = <0>;

						type = "critical";

					};

				};



				cooling-maps {

				};

			};

		};



		timer {

			compatible = "arm,armv7-timer";

			interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |