path: root/arch/arm64/boot/dts/qcom/sdx75.dtsi

// SPDX-License-Identifier: BSD-3-Clause
/*
 * SDX75 SoC device tree source
 *
 * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
 *
 */

#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/clock/qcom,sdx75-gcc.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/soc/qcom,rpmh-rsc.h>

/ {
	#address-cells = <2>;
	#size-cells = <2>;
	interrupt-parent = <&intc>;

	chosen: chosen { };

	clocks {
		xo_board: xo-board {
			compatible = "fixed-clock";
			clock-frequency = <76800000>;
			#clock-cells = <0>;
		};

		sleep_clk: sleep-clk {
			compatible = "fixed-clock";
			clock-frequency = <32000>;
			#clock-cells = <0>;
		};
	};

	cpus {
		#address-cells = <2>;
		#size-cells = <0>;

		CPU0: cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a55";
			reg = <0x0 0x0>;
			clocks = <&cpufreq_hw 0>;
			enable-method = "psci";
			power-domains = <&CPU_PD0>;
			power-domain-names = "psci";
			qcom,freq-domain = <&cpufreq_hw 0>;
			capacity-dmips-mhz = <1024>;
			dynamic-power-coefficient = <100>;
			next-level-cache = <&L2_0>;

			L2_0: l2-cache {
				compatible = "cache";
				cache-level = <2>;
				cache-unified;
				next-level-cache = <&L3_0>;
				L3_0: l3-cache {
					compatible = "cache";
					cache-level = <3>;
					cache-unified;
				};
			};
		};

		CPU1: cpu@100 {
			device_type = "cpu";
			compatible = "arm,cortex-a55";
			reg = <0x0 0x100>;
			clocks = <&cpufreq_hw 0>;
			enable-method = "psci";
			power-domains = <&CPU_PD1>;
			power-domain-names = "psci";
			qcom,freq-domain = <&cpufreq_hw 0>;
			capacity-dmips-mhz = <1024>;
			dynamic-power-coefficient = <100>;
			next-level-cache = <&L2_100>;

			L2_100: l2-cache {
				compatible = "cache";
				cache-level = <2>;
				cache-unified;
				next-level-cache = <&L3_0>;
			};
		};

		CPU2: cpu@200 {
			device_type = "cpu";
			compatible = "arm,cortex-a55";
			reg = <0x0 0x200>;
			clocks = <&cpufreq_hw 0>;
			enable-method = "psci";
			power-domains = <&CPU_PD2>;
			power-domain-names = "psci";
			qcom,freq-domain = <&cpufreq_hw 0>;
			capacity-dmips-mhz = <1024>;
			dynamic-power-coefficient = <100>;
			next-level-cache = <&L2_200>;

			L2_200: l2-cache {
				compatible = "cache";
				cache-level = <2>;
				cache-unified;
				next-level-cache = <&L3_0>;
			};
		};

		CPU3: cpu@300 {
			device_type = "cpu";
			compatible = "arm,cortex-a55";
			reg = <0x0 0x300>;
			clocks = <&cpufreq_hw 0>;
			enable-method = "psci";
			power-domains = <&CPU_PD3>;
			power-domain-names = "psci";
			qcom,freq-domain = <&cpufreq_hw 0>;
			capacity-dmips-mhz = <1024>;
			dynamic-power-coefficient = <100>;
			next-level-cache = <&L2_300>;

			L2_300: l2-cache {
				compatible = "cache";
				cache-level = <2>;
				cache-unified;
				next-level-cache = <&L3_0>;
			};
		};

		cpu-map {
			cluster0 {
				core0 {
					cpu = <&CPU0>;
				};

				core1 {
					cpu = <&CPU1>;
				};

				core2 {
					cpu = <&CPU2>;
				};

				core3 {
					cpu = <&CPU3>;
				};
			};
		};

		idle-states {
			entry-method = "psci";

			CPU_OFF: cpu-sleep-0 {
				compatible = "arm,idle-state";
				entry-latency-us = <235>;
				exit-latency-us = <428>;
				min-residency-us = <1774>;
				arm,psci-suspend-param = <0x40000003>;
				local-timer-stop;
			};

			CPU_RAIL_OFF: cpu-rail-sleep-1 {
				compatible = "arm,idle-state";
				entry-latency-us = <800>;
				exit-latency-us = <750>;
				min-residency-us = <4090>;
				arm,psci-suspend-param = <0x40000004>;
				local-timer-stop;
			};

		};

		domain-idle-states {
			CLUSTER_SLEEP_0: cluster-sleep-0 {
				compatible = "domain-idle-state";
				arm,psci-suspend-param = <0x41000044>;
				entry-latency-us = <1050>;
				exit-latency-us = <2500>;
				min-residency-us = <5309>;
			};

			CLUSTER_SLEEP_1: cluster-sleep-1 {
				compatible = "domain-idle-state";
				arm,psci-suspend-param = <0x41001344>;
				entry-latency-us = <2761>;
				exit-latency-us = <3964>;
				min-residency-us = <8467>;
			};

			CLUSTER_SLEEP_2: cluster-sleep-2 {
				compatible = "domain-idle-state";
				arm,psci-suspend-param = <0x4100b344>;
				entry-latency-us = <2793>;
				exit-latency-us = <4023>;
				min-residency-us = <9826>;
			};
		};
	};

	firmware {
		scm: scm {
			compatible = "qcom,scm-sdx75", "qcom,scm";
		};
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x0 0x80000000 0x0 0x0>;
	};

	pmu {
		compatible = "arm,armv8-pmuv3";
		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
	};

	psci {
		compatible = "arm,psci-1.0";
		method = "smc";

		CPU_PD0: power-domain-cpu0 {
			#power-domain-cells = <0>;
			power-domains = <&CLUSTER_PD>;
			domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>;
		};

		CPU_PD1: power-domain-cpu1 {
			#power-domain-cells = <0>;
			power-domains = <&CLUSTER_PD>;
			domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>;
		};

		CPU_PD2: power-domain-cpu2 {
			#power-domain-cells = <0>;
			power-domains = <&CLUSTER_PD>;
			domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>;
		};

		CPU_PD3: power-domain-cpu3 {
			#power-domain-cells = <0>;
			power-domains = <&CLUSTER_PD>;
			domain-idle-states = <&CPU_OFF &CPU_RAIL_OFF>;
		};

		CLUSTER_PD: power-domain-cpu-cluster0 {
			#power-domain-cells = <0>;
			domain-idle-states = <&CLUSTER_SLEEP_0 &CLUSTER_SLEEP_1 &CLUSTER_SLEEP_2>;
		};
	};

	reserved-memory {
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		gunyah_hyp_mem: gunyah-hyp@80000000 {
			reg = <0x0 0x80000000 0x0 0x800000>;
			no-map;
		};

		hyp_elf_package_mem: hyp-elf-package@80800000 {
			reg = <0x0 0x80800000 0x0 0x200000>;
			no-map;
		};

		access_control_db_mem: access-control-db@81380000 {
			reg = <0x0 0x81380000 0x0 0x80000>;
			no-map;
		};

		qteetz_mem: qteetz@814e0000 {
			reg = <0x0 0x814e0000 0x0 0x2a0000>;
			no-map;
		};

		trusted_apps_mem: trusted-apps@81780000 {
			reg = <0x0 0x81780000 0x0 0xa00000>;
			no-map;
		};

		xbl_ramdump_mem: xbl-ramdump@87a00000 {
			reg = <0x0 0x87a00000 0x0 0x1c0000>;
			no-map;
		};

		cpucp_fw_mem: cpucp-fw@87c00000 {
			reg = <0x0 0x87c00000 0x0 0x100000>;
			no-map;
		};

		xbl_dtlog_mem: xbl-dtlog@87d00000 {
			reg = <0x0 0x87d00000 0x0 0x40000>;
			no-map;
		};

		xbl_sc_mem: xbl-sc@87d40000 {
			reg = <0x0 0x87d40000 0x0 0x40000>;
			no-map;
		};

		modem_efs_shared_mem: modem-efs-shared@87d80000 {
			reg = <0x0 0x87d80000 0x0 0x10000>;
			no-map;
		};

		aop_image_mem: aop-image@87e00000 {
			reg = <0x0 0x87e00000 0x0 0x20000>;
			no-map;
		};

		smem_mem: smem@87e20000 {
			reg = <0x0 0x87e20000 0x0 0xc0000>;
			no-map;
		};

		aop_cmd_db_mem: aop-cmd-db@87ee0000 {
			compatible = "qcom,cmd-db";
			reg = <0x0 0x87ee0000 0x0 0x20000>;
			no-map;
		};

		aop_config_mem: aop-config@87f00000 {
			reg = <0x0 0x87f00000 0x0 0x20000>;
			no-map;
		};

		ipa_fw_mem: ipa-fw@87f20000 {
			reg = <0x0 0x87f20000 0x0 0x10000>;
			no-map;
		};

		secdata_mem: secdata@87f30000 {
			reg = <0x0 0x87f30000 0x0 0x1000>;
			no-map;
		};

		tme_crashdump_mem: tme-crashdump@87f31000 {
			reg = <0x0 0x87f31000 0x0 0x40000>;
			no-map;
		};

		tme_log_mem: tme-log@87f71000 {
			reg = <0x0 0x87f71000 0x0 0x4000>;
			no-map;
		};

		uefi_log_mem: uefi-log@87f75000 {
			reg = <0x0 0x87f75000 0x0 0x10000>;
			no-map;
		};

		qdss_mem: qdss@88800000 {
			reg = <0x0 0x88800000 0x0 0x300000>;
			no-map;
		};

		audio_heap_mem: audio-heap@88b00000 {
			compatible = "shared-dma-pool";
			reg = <0x0 0x88b00000 0x0 0x400000>;
			no-map;
		};

		mpss_dsmharq_mem: mpss-dsmharq@88f00000 {
			reg = <0x0 0x88f00000 0x0 0x5080000>;
			no-map;
		};

		q6_mpss_dtb_mem: q6-mpss-dtb@8df80000 {
			reg = <0x0 0x8df80000 0x0 0x80000>;
			no-map;
		};

		mpssadsp_mem: mpssadsp@8e000000 {
			reg = <0x0 0x8e000000 0x0 0xf400000>;
			no-map;
		};

		gunyah_trace_buffer_mem: gunyah-trace-buffer@bdb00000 {
			reg = <0x0 0xbdb00000 0x0 0x2000000>;
			no-map;
		};

		smmu_debug_buf_mem: smmu-debug-buf@bfb00000 {
			reg = <0x0 0xbfb00000 0x0 0x100000>;
			no-map;
		};

		hyp_smmu_s2_pt_mem: hyp-smmu-s2-pt@bfc00000 {
			reg = <0x0 0xbfc00000 0x0 0x400000>;
			no-map;
		};
	};

	smem: qcom,smem {
		compatible = "qcom,smem";
		memory-region = <&smem_mem>;
		hwlocks = <&tcsr_mutex 3>;
	};

	soc: soc {
		compatible = "simple-bus";
		#address-cells = <2>;
		#size-cells = <2>;
		ranges = <0 0 0 0 0x10 0>;
		dma-ranges = <0 0 0 0 0x10 0>;

		gcc: clock-controller@80000 {
			compatible = "qcom,sdx75-gcc";
			reg = <0x0 0x0080000 0x0 0x1f7400>;
			clocks = <&rpmhcc RPMH_CXO_CLK>,
				 <&sleep_clk>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>,
				 <0>;
			#clock-cells = <1>;
			#reset-cells = <1>;
			#power-domain-cells = <1>;
		};

		qupv3_id_0: geniqup@9c0000 {
			compatible = "qcom,geni-se-qup";
			reg = <0x0 0x009c0000 0x0 0x2000>;
			clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>,
				 <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>;
			clock-names = "m-ahb",
				      "s-ahb";
			iommus = <&apps_smmu 0xe3 0x0>;
			#address-cells = <2>;
			#size-cells = <2>;
			ranges;
			status = "disabled";

			uart1: serial@984000 {
				compatible = "qcom,geni-debug-uart";
				reg = <0x0 0x00984000 0x0 0x4000>;
				clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>;
				clock-names = "se";
				interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>;
				pinctrl-0 = <&qupv3_se1_2uart_active>;
				pinctrl-1 = <&qupv3_se1_2uart_sleep>;
				pinctrl-names = "default",
						"sleep";
				status = "disabled";
			};
		};

		tcsr_mutex: hwlock@1f40000 {
			compatible = "qcom,tcsr-mutex";
			reg = <0x0 0x01f40000 0x0 0x40000>;
			#hwlock-cells = <1>;
		};

		pdc: interrupt-controller@b220000 {
			compatible = "qcom,sdx75-pdc", "qcom,pdc";
			reg = <0x0 0xb220000 0x0 0x30000>,
			      <0x0 0x174000f0 0x0 0x64>;
			qcom,pdc-ranges = <0 147 52>,
					  <52 266 32>,
					  <84 500 59>;
			#interrupt-cells = <2>;
			interrupt-parent = <&intc>;
			interrupt-controller;
		};

		tlmm: pinctrl@f000000 {
			compatible = "qcom,sdx75-tlmm";
			reg = <0x0 0x0f000000 0x0 0x400000>;
			interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>;
			gpio-controller;
			#gpio-cells = <2>;
			gpio-ranges = <&tlmm 0 0 133>;
			interrupt-controller;
			#interrupt-cells = <2>;
			wakeup-parent = <&pdc>;

			qupv3_se1_2uart_active: qupv3-se1-2uart-active-state {
				tx-pins {
					pins = "gpio12";
					function = "qup_se1_l2_mira";
					drive-strength= <2>;
					bias-disable;
				};

				rx-pins {
					pins = "gpio13";
					function = "qup_se1_l3_mira";
					drive-strength= <2>;
					bias-disable;
				};
			};

			qupv3_se1_2uart_sleep: qupv3-se1-2uart-sleep-state {
				pins = "gpio12", "gpio13";
				function = "gpio";
				drive-strength = <2>;
				bias-pull-down;
			};
		};

		apps_smmu: iommu@15000000 {
			compatible = "qcom,sdx75-smmu-500", "qcom,smmu-500", "arm,mmu-500";
			reg = <0x0 0x15000000 0x0 0x40000>;
			#iommu-cells = <2>;
			#global-interrupts = <2>;
			dma-coherent;
			interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 301 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
		};

		intc: interrupt-controller@17200000 {
			compatible = "arm,gic-v3";
			#interrupt-cells = <3>;
			interrupt-controller;
			#redistributor-regions = <1>;
			redistributor-stride = <0x0 0x20000>;
			reg = <0x0 0x17200000 0x0 0x10000>,
			      <0x0 0x17260000 0x0 0x80000>;
			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
		};

		timer@17420000 {
			compatible = "arm,armv7-timer-mem";
			reg = <0x0 0x17420000 0x0 0x1000>;
			#address-cells = <1>;
			#size-cells = <1>;
			ranges = <0 0 0 0x20000000>;

			frame@17421000 {
				reg = <0x17421000 0x1000>,
				      <0x17422000 0x1000>;
				frame-number = <0>;
				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
					     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
			};

			frame@17423000 {
				reg = <0x17423000 0x1000>;
				frame-number = <1>;
				interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
				status = "disabled";
			};

			frame@17425000 {
				reg = <0x17425000 0x1000>;
				frame-number = <2>;
				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
				status = "disabled";
			};

			frame@17427000 {
				reg = <0x17427000 0x1000>;
				frame-number = <3>;
				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
				status = "disabled";
			};

			frame@17429000 {
				reg = <0x17429000 0x1000>;
				frame-number = <4>;
				interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
				status = "disabled";
			};

			frame@1742b000 {
				reg = <0x1742b000 0x1000>;
				frame-number = <5>;
				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
				status = "disabled";
			};

			frame@1742d000 {
				reg = <0x1742d000 0x1000>;
				frame-number = <6>;
				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
				status = "disabled";
			};
		};

		apps_rsc: rsc@17a00000 {
			label = "apps_rsc";
			compatible = "qcom,rpmh-rsc";
			reg = <0x0 0x17a00000 0x0 0x10000>,
			      <0x0 0x17a10000 0x0 0x10000>,
			      <0x0 0x17a20000 0x0 0x10000>;
			reg-names = "drv-0", "drv-1", "drv-2";
			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
				     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;

			power-domains = <&CLUSTER_PD>;
			qcom,tcs-offset = <0xd00>;
			qcom,drv-id = <2>;
			qcom,tcs-config = <ACTIVE_TCS    3>,
					  <SLEEP_TCS     2>,
					  <WAKE_TCS      2>,
					  <CONTROL_TCS   0>;

			apps_bcm_voter: bcm-voter {
				compatible = "qcom,bcm-voter";
			};

			rpmhcc: clock-controller {
				compatible = "qcom,sdx75-rpmh-clk";
				clocks = <&xo_board>;
				clock-names = "xo";
				#clock-cells = <1>;
			};
		};

		cpufreq_hw: cpufreq@17d91000 {
			compatible = "qcom,sdx75-cpufreq-epss", "qcom,cpufreq-epss";
			reg = <0x0 0x17d91000 0x0 0x1000>;
			reg-names = "freq-domain0";
			clocks = <&rpmhcc RPMH_CXO_CLK>,
				 <&gcc GPLL0>;
			clock-names = "xo",
				      "alternate";
			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
			interrupt-names = "dcvsh-irq-0";
			#freq-domain-cells = <1>;
			#clock-cells = <1>;
		};
	};

	timer {
		compatible = "arm,armv8-timer";
		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 12 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
	};
};