xref: /freebsd-src/sys/contrib/device-tree/src/arm64/arm/juno-scmi.dtsi (revision 7d0873ebb83b19ba1e8a89e679470d885efe12e3)

/ {
	etf@20010000 {
		power-domains = <&scmi_devpd 8>;
	};

	tpiu@20030000 {
		power-domains = <&scmi_devpd 8>;
	};

	funnel@20040000 {
		power-domains = <&scmi_devpd 8>;
	};

	etr@20070000 {
		power-domains = <&scmi_devpd 8>;
	};

	stm@20100000 {
		power-domains = <&scmi_devpd 8>;
	};

	replicator@20120000 {
		power-domains = <&scmi_devpd 8>;
	};

	funnel@220c0000 {
		power-domains = <&scmi_devpd 8>;
	};

	funnel@230c0000 {
		power-domains = <&scmi_devpd 8>;
	};

	hdlcd@7ff50000 {
		clocks = <&scmi_clk 3>;
	};

	hdlcd@7ff60000 {
		clocks = <&scmi_clk 3>;
	};

	/delete-node/ scpi;

	firmware {
		scmi {
			compatible = "arm,scmi";
			mbox-names = "tx", "rx";
			mboxes = <&mailbox 0 0 &mailbox 0 1>;
			shmem = <&cpu_scp_lpri0 &cpu_scp_lpri1>;
			#address-cells = <1>;
			#size-cells = <0>;

			scmi_devpd: protocol@11 {
				reg = <0x11>;
				#power-domain-cells = <1>;
			};

			scmi_dvfs: protocol@13 {
				reg = <0x13>;
				#clock-cells = <1>;
				mbox-names = "tx", "rx";
				mboxes = <&mailbox 1 0 &mailbox 1 1>;
				shmem = <&cpu_scp_hpri0 &cpu_scp_hpri1>;
			};

			scmi_clk: protocol@14 {
				reg = <0x14>;
				#clock-cells = <1>;
			};

			scmi_sensors0: protocol@15 {
				reg = <0x15>;
				#thermal-sensor-cells = <1>;
			};
		};
	};

	thermal-zones {
		pmic-thermal {
			thermal-sensors = <&scmi_sensors0 0>;
		};

		soc-thermal {
			thermal-sensors = <&scmi_sensors0 3>;
		};

		big-cl-thermal {
			thermal-sensors = <&scmi_sensors0 21>;
		};

		little-cl-thermal {
			thermal-sensors = <&scmi_sensors0 22>;
		};

		gpu0-thermal {
			thermal-sensors = <&scmi_sensors0 23>;
		};

		gpu1-thermal {
			thermal-sensors = <&scmi_sensors0 24>;
		};
	};

};

&A53_0 {
	clocks = <&scmi_dvfs 1>;
};
&A53_1 {
	clocks = <&scmi_dvfs 1>;
};
&A53_2 {
	clocks = <&scmi_dvfs 1>;
};
&A53_3 {
	clocks = <&scmi_dvfs 1>;
};

&cpu_debug0 {
	power-domains = <&scmi_devpd 8>;
};
&cpu_debug1 {
	power-domains = <&scmi_devpd 8>;
};
&cpu_debug2 {
	power-domains = <&scmi_devpd 8>;
};
&cpu_debug3 {
	power-domains = <&scmi_devpd 8>;
};
&cpu_debug4 {
	power-domains = <&scmi_devpd 8>;
};
&cpu_debug5 {
	power-domains = <&scmi_devpd 8>;
};

&etm0 {
	power-domains = <&scmi_devpd 8>;
};
&etm1 {
	power-domains = <&scmi_devpd 8>;
};
&etm2 {
	power-domains = <&scmi_devpd 8>;
};
&etm3 {
	power-domains = <&scmi_devpd 8>;
};
&etm4 {
	power-domains = <&scmi_devpd 8>;
};
&etm5 {
	power-domains = <&scmi_devpd 8>;
};

&cti0 {
	power-domains = <&scmi_devpd 8>;
};
&cti1 {
	power-domains = <&scmi_devpd 8>;
};
&cti2 {
	power-domains = <&scmi_devpd 8>;
};
&cti3 {
	power-domains = <&scmi_devpd 8>;
};
&cti4 {
	power-domains = <&scmi_devpd 8>;
};
&cti5 {
	power-domains = <&scmi_devpd 8>;
};
&cti_sys0 {
	power-domains = <&scmi_devpd 8>;
};
&cti_sys1 {
	power-domains = <&scmi_devpd 8>;
};

&gpu {
	clocks = <&scmi_dvfs 2>;
	power-domains = <&scmi_devpd 9>;
};

&mailbox {
	compatible = "arm,mhu-doorbell", "arm,primecell";
	#mbox-cells = <2>;
};

&smmu_etr {
	power-domains = <&scmi_devpd 8>;
};

&smmu_gpu {
	power-domains = <&scmi_devpd 9>;
};

&sram {
	/delete-node/ scp-sram@0;
	/delete-node/ scp-sram@200;

	cpu_scp_lpri0: scp-sram@0 {
		compatible = "arm,scmi-shmem";
		reg = <0x0 0x80>;
	};

	cpu_scp_lpri1: scp-sram@80 {
		compatible = "arm,scmi-shmem";
		reg = <0x80 0x80>;
	};

	cpu_scp_hpri0: scp-sram@100 {
		compatible = "arm,scmi-shmem";
		reg = <0x100 0x80>;
	};

	cpu_scp_hpri1: scp-sram@180 {
		compatible = "arm,scmi-shmem";
		reg = <0x180 0x80>;
	};
};