// SPDX-License-Identifier: (GPL-2.0 OR MIT) /* * Copyright (C) 2021 MediaTek Inc. * Author: Sam.Shih <sam.shih@mediatek.com> */ #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/mt7986-clk.h> #include <dt-bindings/reset/mt7986-resets.h> #include <dt-bindings/phy/phy.h> / { compatible = "mediatek,mt7986a"; interrupt-parent = <&gic>; #address-cells = <2>; #size-cells = <2>; clk40m: oscillator-40m { compatible = "fixed-clock"; clock-frequency = <40000000>; #clock-cells = <0>; clock-output-names = "clkxtal"; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a53"; enable-method = "psci"; reg = <0x0>; #cooling-cells = <2>; }; cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a53"; enable-method = "psci"; reg = <0x1>; #cooling-cells = <2>; }; cpu2: cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a53"; enable-method = "psci"; reg = <0x2>; #cooling-cells = <2>; }; cpu3: cpu@3 { device_type = "cpu"; enable-method = "psci"; compatible = "arm,cortex-a53"; reg = <0x3>; #cooling-cells = <2>; }; }; psci { compatible = "arm,psci-0.2"; method = "smc"; }; reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; /* 192 KiB reserved for ARM Trusted Firmware (BL31) */ secmon_reserved: secmon@43000000 { reg = <0 0x43000000 0 0x30000>; no-map; }; wmcpu_emi: wmcpu-reserved@4fc00000 { no-map; reg = <0 0x4fc00000 0 0x00100000>; }; wo_emi0: wo-emi@4fd00000 { reg = <0 0x4fd00000 0 0x40000>; no-map; }; wo_emi1: wo-emi@4fd40000 { reg = <0 0x4fd40000 0 0x40000>; no-map; }; wo_ilm0: wo-ilm@151e0000 { reg = <0 0x151e0000 0 0x8000>; no-map; }; wo_ilm1: wo-ilm@151f0000 { reg = <0 0x151f0000 0 0x8000>; no-map; }; wo_data: wo-data@4fd80000 { reg = <0 0x4fd80000 0 0x240000>; no-map; }; wo_dlm0: wo-dlm@151e8000 { reg = <0 0x151e8000 0 0x2000>; no-map; }; wo_dlm1: wo-dlm@151f8000 { reg = <0 0x151f8000 0 0x2000>; no-map; }; wo_boot: wo-boot@15194000 { reg = <0 0x15194000 0 0x1000>; no-map; }; }; timer { compatible = "arm,armv8-timer"; interrupt-parent = <&gic>; interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; }; soc { #address-cells = <2>; #size-cells = <2>; compatible = "simple-bus"; ranges; gic: interrupt-controller@c000000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; interrupt-parent = <&gic>; interrupt-controller; reg = <0 0x0c000000 0 0x10000>, /* GICD */ <0 0x0c080000 0 0x80000>, /* GICR */ <0 0x0c400000 0 0x2000>, /* GICC */ <0 0x0c410000 0 0x1000>, /* GICH */ <0 0x0c420000 0 0x2000>; /* GICV */ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; }; infracfg: infracfg@10001000 { compatible = "mediatek,mt7986-infracfg", "syscon"; reg = <0 0x10001000 0 0x1000>; #clock-cells = <1>; }; wed_pcie: wed-pcie@10003000 { compatible = "mediatek,mt7986-wed-pcie", "syscon"; reg = <0 0x10003000 0 0x10>; }; topckgen: topckgen@1001b000 { compatible = "mediatek,mt7986-topckgen", "syscon"; reg = <0 0x1001B000 0 0x1000>; #clock-cells = <1>; }; watchdog: watchdog@1001c000 { compatible = "mediatek,mt7986-wdt"; reg = <0 0x1001c000 0 0x1000>; interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>; #reset-cells = <1>; status = "disabled"; }; apmixedsys: apmixedsys@1001e000 { compatible = "mediatek,mt7986-apmixedsys"; reg = <0 0x1001E000 0 0x1000>; #clock-cells = <1>; }; pio: pinctrl@1001f000 { compatible = "mediatek,mt7986a-pinctrl"; reg = <0 0x1001f000 0 0x1000>, <0 0x11c30000 0 0x1000>, <0 0x11c40000 0 0x1000>, <0 0x11e20000 0 0x1000>, <0 0x11e30000 0 0x1000>, <0 0x11f00000 0 0x1000>, <0 0x11f10000 0 0x1000>, <0 0x1000b000 0 0x1000>; reg-names = "gpio", "iocfg_rt", "iocfg_rb", "iocfg_lt", "iocfg_lb", "iocfg_tr", "iocfg_tl", "eint"; gpio-controller; #gpio-cells = <2>; gpio-ranges = <&pio 0 0 100>; interrupt-controller; interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&gic>; #interrupt-cells = <2>; }; sgmiisys0: syscon@10060000 { compatible = "mediatek,mt7986-sgmiisys_0", "syscon"; reg = <0 0x10060000 0 0x1000>; #clock-cells = <1>; }; sgmiisys1: syscon@10070000 { compatible = "mediatek,mt7986-sgmiisys_1", "syscon"; reg = <0 0x10070000 0 0x1000>; #clock-cells = <1>; }; trng: rng@1020f000 { compatible = "mediatek,mt7986-rng", "mediatek,mt7623-rng"; reg = <0 0x1020f000 0 0x100>; clocks = <&infracfg CLK_INFRA_TRNG_CK>; clock-names = "rng"; status = "disabled"; }; crypto: crypto@10320000 { compatible = "inside-secure,safexcel-eip97"; reg = <0 0x10320000 0 0x40000>; interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "ring0", "ring1", "ring2", "ring3"; clocks = <&infracfg CLK_INFRA_EIP97_CK>; clock-names = "infra_eip97_ck"; assigned-clocks = <&topckgen CLK_TOP_EIP_B_SEL>; assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>; status = "disabled"; }; pwm: pwm@10048000 { compatible = "mediatek,mt7986-pwm"; reg = <0 0x10048000 0 0x1000>; #clock-cells = <1>; #pwm-cells = <2>; interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>; clocks = <&topckgen CLK_TOP_PWM_SEL>, <&infracfg CLK_INFRA_PWM_STA>, <&infracfg CLK_INFRA_PWM1_CK>, <&infracfg CLK_INFRA_PWM2_CK>; clock-names = "top", "main", "pwm1", "pwm2"; status = "disabled"; }; uart0: serial@11002000 { compatible = "mediatek,mt7986-uart", "mediatek,mt6577-uart"; reg = <0 0x11002000 0 0x400>; interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>; clocks = <&infracfg CLK_INFRA_UART0_SEL>, <&infracfg CLK_INFRA_UART0_CK>; clock-names = "baud", "bus"; assigned-clocks = <&topckgen CLK_TOP_UART_SEL>, <&infracfg CLK_INFRA_UART0_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_XTAL>, <&topckgen CLK_TOP_UART_SEL>; status = "disabled"; }; uart1: serial@11003000 { compatible = "mediatek,mt7986-uart", "mediatek,mt6577-uart"; reg = <0 0x11003000 0 0x400>; interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>; clocks = <&infracfg CLK_INFRA_UART1_SEL>, <&infracfg CLK_INFRA_UART1_CK>; clock-names = "baud", "bus"; assigned-clocks = <&infracfg CLK_INFRA_UART1_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_F26M_SEL>; status = "disabled"; }; uart2: serial@11004000 { compatible = "mediatek,mt7986-uart", "mediatek,mt6577-uart"; reg = <0 0x11004000 0 0x400>; interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>; clocks = <&infracfg CLK_INFRA_UART2_SEL>, <&infracfg CLK_INFRA_UART2_CK>; clock-names = "baud", "bus"; assigned-clocks = <&infracfg CLK_INFRA_UART2_SEL>; assigned-clock-parents = <&topckgen CLK_TOP_F26M_SEL>; status = "disabled"; }; i2c0: i2c@11008000 { compatible = "mediatek,mt7986-i2c"; reg = <0 0x11008000 0 0x90>, <0 0x10217080 0 0x80>; interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; clock-div = <5>; clocks = <&infracfg CLK_INFRA_I2C0_CK>, <&infracfg CLK_INFRA_AP_DMA_CK>; clock-names = "main", "dma"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; spi0: spi@1100a000 { compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm"; #address-cells = <1>; #size-cells = <0>; reg = <0 0x1100a000 0 0x100>; interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; clocks = <&topckgen CLK_TOP_MPLL_D2>, <&topckgen CLK_TOP_SPI_SEL>, <&infracfg CLK_INFRA_SPI0_CK>, <&infracfg CLK_INFRA_SPI0_HCK_CK>; clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk"; status = "disabled"; }; spi1: spi@1100b000 { compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm"; #address-cells = <1>; #size-cells = <0>; reg = <0 0x1100b000 0 0x100>; interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>; clocks = <&topckgen CLK_TOP_MPLL_D2>, <&topckgen CLK_TOP_SPIM_MST_SEL>, <&infracfg CLK_INFRA_SPI1_CK>, <&infracfg CLK_INFRA_SPI1_HCK_CK>; clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk"; status = "disabled"; }; auxadc: adc@1100d000 { compatible = "mediatek,mt7986-auxadc"; reg = <0 0x1100d000 0 0x1000>; clocks = <&infracfg CLK_INFRA_ADC_26M_CK>; clock-names = "main"; #io-channel-cells = <1>; status = "disabled"; }; ssusb: usb@11200000 { compatible = "mediatek,mt7986-xhci", "mediatek,mtk-xhci"; reg = <0 0x11200000 0 0x2e00>, <0 0x11203e00 0 0x0100>; reg-names = "mac", "ippc"; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>, <&infracfg CLK_INFRA_IUSB_CK>, <&infracfg CLK_INFRA_IUSB_133_CK>, <&infracfg CLK_INFRA_IUSB_66M_CK>, <&topckgen CLK_TOP_U2U3_XHCI_SEL>; clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck", "xhci_ck"; phys = <&u2port0 PHY_TYPE_USB2>, <&u3port0 PHY_TYPE_USB3>, <&u2port1 PHY_TYPE_USB2>; status = "disabled"; }; mmc0: mmc@11230000 { compatible = "mediatek,mt7986-mmc"; reg = <0 0x11230000 0 0x1000>, <0 0x11c20000 0 0x1000>; interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>, <&infracfg CLK_INFRA_MSDC_HCK_CK>, <&infracfg CLK_INFRA_MSDC_CK>, <&infracfg CLK_INFRA_MSDC_133M_CK>, <&infracfg CLK_INFRA_MSDC_66M_CK>; clock-names = "source", "hclk", "source_cg", "bus_clk", "sys_cg"; status = "disabled"; }; thermal: thermal@1100c800 { #thermal-sensor-cells = <1>; compatible = "mediatek,mt7986-thermal"; reg = <0 0x1100c800 0 0x800>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; clocks = <&infracfg CLK_INFRA_THERM_CK>, <&infracfg CLK_INFRA_ADC_26M_CK>, <&infracfg CLK_INFRA_ADC_FRC_CK>; clock-names = "therm", "auxadc", "adc_32k"; mediatek,auxadc = <&auxadc>; mediatek,apmixedsys = <&apmixedsys>; nvmem-cells = <&thermal_calibration>; nvmem-cell-names = "calibration-data"; }; pcie: pcie@11280000 { compatible = "mediatek,mt7986-pcie", "mediatek,mt8192-pcie"; device_type = "pci"; #address-cells = <3>; #size-cells = <2>; reg = <0x00 0x11280000 0x00 0x4000>; reg-names = "pcie-mac"; interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>; bus-range = <0x00 0xff>; ranges = <0x82000000 0x00 0x20000000 0x00 0x20000000 0x00 0x10000000>; clocks = <&infracfg CLK_INFRA_IPCIE_PIPE_CK>, <&infracfg CLK_INFRA_IPCIE_CK>, <&infracfg CLK_INFRA_IPCIER_CK>, <&infracfg CLK_INFRA_IPCIEB_CK>; clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m"; status = "disabled"; phys = <&pcie_port PHY_TYPE_PCIE>; phy-names = "pcie-phy"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &pcie_intc 0>, <0 0 0 2 &pcie_intc 1>, <0 0 0 3 &pcie_intc 2>, <0 0 0 4 &pcie_intc 3>; pcie_intc: interrupt-controller { #address-cells = <0>; #interrupt-cells = <1>; interrupt-controller; }; }; pcie_phy: t-phy { compatible = "mediatek,mt7986-tphy", "mediatek,generic-tphy-v2"; #address-cells = <2>; #size-cells = <2>; ranges; status = "disabled"; pcie_port: pcie-phy@11c00000 { reg = <0 0x11c00000 0 0x20000>; clocks = <&clk40m>; clock-names = "ref"; #phy-cells = <1>; }; }; efuse: efuse@11d00000 { compatible = "mediatek,mt7986-efuse", "mediatek,efuse"; reg = <0 0x11d00000 0 0x1000>; #address-cells = <1>; #size-cells = <1>; thermal_calibration: calib@274 { reg = <0x274 0xc>; }; }; usb_phy: t-phy@11e10000 { compatible = "mediatek,mt7986-tphy", "mediatek,generic-tphy-v2"; #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0x11e10000 0x1700>; status = "disabled"; u2port0: usb-phy@0 { reg = <0x0 0x700>; clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>, <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>; clock-names = "ref", "da_ref"; #phy-cells = <1>; }; u3port0: usb-phy@700 { reg = <0x700 0x900>; clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>; clock-names = "ref"; #phy-cells = <1>; }; u2port1: usb-phy@1000 { reg = <0x1000 0x700>; clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>, <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>; clock-names = "ref", "da_ref"; #phy-cells = <1>; }; }; ethsys: syscon@15000000 { #address-cells = <1>; #size-cells = <1>; compatible = "mediatek,mt7986-ethsys", "syscon"; reg = <0 0x15000000 0 0x1000>; #clock-cells = <1>; #reset-cells = <1>; }; wed0: wed@15010000 { compatible = "mediatek,mt7986-wed", "syscon"; reg = <0 0x15010000 0 0x1000>; interrupt-parent = <&gic>; interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>; memory-region = <&wo_emi0>, <&wo_ilm0>, <&wo_dlm0>, <&wo_data>, <&wo_boot>; memory-region-names = "wo-emi", "wo-ilm", "wo-dlm", "wo-data", "wo-boot"; mediatek,wo-ccif = <&wo_ccif0>; }; wed1: wed@15011000 { compatible = "mediatek,mt7986-wed", "syscon"; reg = <0 0x15011000 0 0x1000>; interrupt-parent = <&gic>; interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>; memory-region = <&wo_emi1>, <&wo_ilm1>, <&wo_dlm1>, <&wo_data>, <&wo_boot>; memory-region-names = "wo-emi", "wo-ilm", "wo-dlm", "wo-data", "wo-boot"; mediatek,wo-ccif = <&wo_ccif1>; }; wo_ccif0: syscon@151a5000 { compatible = "mediatek,mt7986-wo-ccif", "syscon"; reg = <0 0x151a5000 0 0x1000>; interrupt-parent = <&gic>; interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>; }; wo_ccif1: syscon@151ad000 { compatible = "mediatek,mt7986-wo-ccif", "syscon"; reg = <0 0x151ad000 0 0x1000>; interrupt-parent = <&gic>; interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>; }; eth: ethernet@15100000 { compatible = "mediatek,mt7986-eth"; reg = <0 0x15100000 0 0x80000>; interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>; clocks = <ðsys CLK_ETH_FE_EN>, <ðsys CLK_ETH_GP2_EN>, <ðsys CLK_ETH_GP1_EN>, <ðsys CLK_ETH_WOCPU1_EN>, <ðsys CLK_ETH_WOCPU0_EN>, <&sgmiisys0 CLK_SGMII0_TX250M_EN>, <&sgmiisys0 CLK_SGMII0_RX250M_EN>, <&sgmiisys0 CLK_SGMII0_CDR_REF>, <&sgmiisys0 CLK_SGMII0_CDR_FB>, <&sgmiisys1 CLK_SGMII1_TX250M_EN>, <&sgmiisys1 CLK_SGMII1_RX250M_EN>, <&sgmiisys1 CLK_SGMII1_CDR_REF>, <&sgmiisys1 CLK_SGMII1_CDR_FB>, <&topckgen CLK_TOP_NETSYS_SEL>, <&topckgen CLK_TOP_NETSYS_500M_SEL>; clock-names = "fe", "gp2", "gp1", "wocpu1", "wocpu0", "sgmii_tx250m", "sgmii_rx250m", "sgmii_cdr_ref", "sgmii_cdr_fb", "sgmii2_tx250m", "sgmii2_rx250m", "sgmii2_cdr_ref", "sgmii2_cdr_fb", "netsys0", "netsys1"; assigned-clocks = <&topckgen CLK_TOP_NETSYS_2X_SEL>, <&topckgen CLK_TOP_SGM_325M_SEL>; assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>, <&apmixedsys CLK_APMIXED_SGMPLL>; mediatek,ethsys = <ðsys>; mediatek,sgmiisys = <&sgmiisys0>, <&sgmiisys1>; mediatek,wed-pcie = <&wed_pcie>; mediatek,wed = <&wed0>, <&wed1>; #reset-cells = <1>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; wifi: wifi@18000000 { compatible = "mediatek,mt7986-wmac"; resets = <&watchdog MT7986_TOPRGU_CONSYS_SW_RST>; reset-names = "consys"; clocks = <&topckgen CLK_TOP_CONN_MCUSYS_SEL>, <&topckgen CLK_TOP_AP2CNN_HOST_SEL>; clock-names = "mcu", "ap2conn"; reg = <0 0x18000000 0 0x1000000>, <0 0x10003000 0 0x1000>, <0 0x11d10000 0 0x1000>; interrupts = <GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>; memory-region = <&wmcpu_emi>; }; }; thermal-zones { cpu_thermal: cpu-thermal { polling-delay-passive = <1000>; polling-delay = <1000>; thermal-sensors = <&thermal 0>; trips { cpu_trip_active_high: active-high { temperature = <115000>; hysteresis = <2000>; type = "active"; }; cpu_trip_active_low: active-low { temperature = <85000>; hysteresis = <2000>; type = "active"; }; cpu_trip_passive: passive { temperature = <40000>; hysteresis = <2000>; type = "passive"; }; }; }; }; };