| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Copyright (c) 2019 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/mt7622-clk.h> |
| #include <dt-bindings/power/mt7629-power.h> |
| #include <dt-bindings/reset/mt7629-reset.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/phy/phy.h> |
| |
| / { |
| compatible = "mediatek,mt7622"; |
| interrupt-parent = <&sysirq>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu0: cpu@0 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a53"; |
| reg = <0x0>; |
| clock-frequency = <1300000000>; |
| }; |
| |
| cpu1: cpu@1 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a53"; |
| reg = <0x1>; |
| clock-frequency = <1300000000>; |
| }; |
| }; |
| |
| snfi: snfi@1100d000 { |
| compatible = "mediatek,mtk-snfi-spi"; |
| reg = <0x1100d000 0x2000>; |
| clocks = <&pericfg CLK_PERI_NFI_PD>, |
| <&pericfg CLK_PERI_SNFI_PD>; |
| clock-names = "nfi_clk", "pad_clk"; |
| assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>, |
| <&topckgen CLK_TOP_NFI_INFRA_SEL>; |
| |
| assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>, |
| <&topckgen CLK_TOP_UNIVPLL2_D8>; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| snor: snor@11014000 { |
| compatible = "mediatek,mtk-snor"; |
| reg = <0x11014000 0x1000>; |
| clocks = <&pericfg CLK_PERI_FLASH_PD>, |
| <&topckgen CLK_TOP_FLASH_SEL>; |
| clock-names = "spi", "sf"; |
| status = "disabled"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| timer { |
| compatible = "arm,armv8-timer"; |
| interrupt-parent = <&gic>; |
| interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | |
| IRQ_TYPE_LEVEL_HIGH)>, |
| <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | |
| IRQ_TYPE_LEVEL_HIGH)>, |
| <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | |
| IRQ_TYPE_LEVEL_HIGH)>, |
| <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | |
| IRQ_TYPE_LEVEL_HIGH)>; |
| arm,cpu-registers-not-fw-configured; |
| }; |
| |
| timer0: timer@10004000 { |
| compatible = "mediatek,timer"; |
| reg = <0x10004000 0x80>; |
| interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_LOW>; |
| clocks = <&infracfg CLK_INFRA_APXGPT_PD>; |
| clock-names = "system-clk"; |
| }; |
| |
| infracfg: infracfg@10000000 { |
| compatible = "mediatek,mt7622-infracfg", |
| "syscon"; |
| reg = <0x10000000 0x1000>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| pericfg: pericfg@10002000 { |
| compatible = "mediatek,mt7622-pericfg", "syscon"; |
| reg = <0x10002000 0x1000>; |
| #clock-cells = <1>; |
| }; |
| |
| scpsys: scpsys@10006000 { |
| compatible = "mediatek,mt7622-scpsys", |
| "syscon"; |
| #power-domain-cells = <1>; |
| reg = <0x10006000 0x1000>; |
| interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_LOW>, |
| <GIC_SPI 166 IRQ_TYPE_LEVEL_LOW>, |
| <GIC_SPI 167 IRQ_TYPE_LEVEL_LOW>, |
| <GIC_SPI 168 IRQ_TYPE_LEVEL_LOW>; |
| infracfg = <&infracfg>; |
| clocks = <&topckgen CLK_TOP_HIF_SEL>; |
| clock-names = "hif_sel"; |
| }; |
| |
| sysirq: interrupt-controller@10200620 { |
| compatible = "mediatek,sysirq"; |
| reg = <0x10200620 0x20>; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| interrupt-parent = <&gic>; |
| }; |
| |
| apmixedsys: apmixedsys@10209000 { |
| compatible = "mediatek,mt7622-apmixedsys"; |
| reg = <0x10209000 0x1000>; |
| #clock-cells = <1>; |
| }; |
| |
| topckgen: topckgen@10210000 { |
| compatible = "mediatek,mt7622-topckgen"; |
| reg = <0x10210000 0x1000>; |
| #clock-cells = <1>; |
| }; |
| |
| pinctrl: pinctrl@10211000 { |
| compatible = "mediatek,mt7622-pinctrl"; |
| reg = <0x10211000 0x1000>; |
| gpio: gpio-controller { |
| gpio-controller; |
| #gpio-cells = <2>; |
| }; |
| }; |
| |
| watchdog: watchdog@10212000 { |
| compatible = "mediatek,wdt"; |
| reg = <0x10212000 0x800>; |
| }; |
| |
| wdt-reboot { |
| compatible = "wdt-reboot"; |
| wdt = <&watchdog>; |
| }; |
| |
| gic: interrupt-controller@10300000 { |
| compatible = "arm,gic-400"; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| interrupt-parent = <&gic>; |
| reg = <0x10310000 0x1000>, |
| <0x10320000 0x1000>, |
| <0x10340000 0x2000>, |
| <0x10360000 0x2000>; |
| }; |
| |
| uart0: serial@11002000 { |
| compatible = "mediatek,hsuart"; |
| reg = <0x11002000 0x400>; |
| reg-shift = <2>; |
| interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>; |
| clocks = <&topckgen CLK_TOP_UART_SEL>, |
| <&pericfg CLK_PERI_UART0_PD>; |
| clock-names = "baud", "bus"; |
| status = "disabled"; |
| assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>; |
| assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>; |
| mediatek,force-highspeed; |
| }; |
| |
| mmc0: mmc@11230000 { |
| compatible = "mediatek,mt7622-mmc"; |
| reg = <0x11230000 0x1000>; |
| interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_LOW>; |
| clocks = <&pericfg CLK_PERI_MSDC30_0_PD>, |
| <&topckgen CLK_TOP_MSDC50_0_SEL>; |
| clock-names = "source", "hclk"; |
| status = "disabled"; |
| }; |
| |
| mmc1: mmc@11240000 { |
| compatible = "mediatek,mt7622-mmc"; |
| reg = <0x11240000 0x1000>; |
| interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_LOW>; |
| clocks = <&pericfg CLK_PERI_MSDC30_1_PD>, |
| <&topckgen CLK_TOP_AXI_SEL>; |
| clock-names = "source", "hclk"; |
| status = "disabled"; |
| }; |
| |
| ssusbsys: ssusbsys@1a000000 { |
| compatible = "mediatek,mt7622-ssusbsys", |
| "syscon"; |
| reg = <0x1a000000 0x1000>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| pciesys: pciesys@1a100800 { |
| compatible = "mediatek,mt7622-pciesys", "syscon"; |
| reg = <0x1a100800 0x1000>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| pcie: pcie@1a140000 { |
| compatible = "mediatek,mt7622-pcie"; |
| device_type = "pci"; |
| reg = <0x1a140000 0x1000>, |
| <0x1a143000 0x1000>, |
| <0x1a145000 0x1000>; |
| reg-names = "subsys", "port0", "port1"; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_LOW>, |
| <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>; |
| clocks = <&pciesys CLK_PCIE_P0_MAC_EN>, |
| <&pciesys CLK_PCIE_P1_MAC_EN>, |
| <&pciesys CLK_PCIE_P0_AHB_EN>, |
| <&pciesys CLK_PCIE_P0_AHB_EN>, |
| <&pciesys CLK_PCIE_P0_AUX_EN>, |
| <&pciesys CLK_PCIE_P1_AUX_EN>, |
| <&pciesys CLK_PCIE_P0_AXI_EN>, |
| <&pciesys CLK_PCIE_P1_AXI_EN>, |
| <&pciesys CLK_PCIE_P0_OBFF_EN>, |
| <&pciesys CLK_PCIE_P1_OBFF_EN>, |
| <&pciesys CLK_PCIE_P0_PIPE_EN>, |
| <&pciesys CLK_PCIE_P1_PIPE_EN>; |
| clock-names = "sys_ck0", "sys_ck1", "ahb_ck0", "ahb_ck1", |
| "aux_ck0", "aux_ck1", "axi_ck0", "axi_ck1", |
| "obff_ck0", "obff_ck1", "pipe_ck0", "pipe_ck1"; |
| power-domains = <&scpsys MT7629_POWER_DOMAIN_HIF0>; |
| bus-range = <0x00 0xff>; |
| ranges = <0x82000000 0 0x20000000 0x20000000 0 0x10000000>; |
| status = "disabled"; |
| |
| pcie0: pcie@0,0 { |
| reg = <0x0000 0 0 0 0>; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| #interrupt-cells = <1>; |
| ranges; |
| status = "disabled"; |
| |
| interrupt-map-mask = <0 0 0 7>; |
| interrupt-map = <0 0 0 1 &pcie_intc0 0>, |
| <0 0 0 2 &pcie_intc0 1>, |
| <0 0 0 3 &pcie_intc0 2>, |
| <0 0 0 4 &pcie_intc0 3>; |
| pcie_intc0: interrupt-controller { |
| interrupt-controller; |
| #address-cells = <0>; |
| #interrupt-cells = <1>; |
| }; |
| }; |
| |
| pcie1: pcie@1,0 { |
| reg = <0x0800 0 0 0 0>; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| #interrupt-cells = <1>; |
| ranges; |
| status = "disabled"; |
| |
| interrupt-map-mask = <0 0 0 7>; |
| interrupt-map = <0 0 0 1 &pcie_intc1 0>, |
| <0 0 0 2 &pcie_intc1 1>, |
| <0 0 0 3 &pcie_intc1 2>, |
| <0 0 0 4 &pcie_intc1 3>; |
| pcie_intc1: interrupt-controller { |
| interrupt-controller; |
| #address-cells = <0>; |
| #interrupt-cells = <1>; |
| }; |
| }; |
| }; |
| |
| sata: sata@1a200000 { |
| compatible = "mediatek,mtk-ahci"; |
| reg = <0x1a200000 0x1100>; |
| resets = <&pciesys MT7622_SATA_AXI_BUS_RST>, |
| <&pciesys MT7622_SATA_PHY_SW_RST>, |
| <&pciesys MT7622_SATA_PHY_REG_RST>; |
| reset-names = "axi", "sw", "reg"; |
| mediatek,phy-mode = <&pciesys>; |
| ports-implemented = <0x1>; |
| phys = <&sata_port PHY_TYPE_SATA>; |
| phy-names = "sata-phy"; |
| status = "okay"; |
| }; |
| |
| sata_phy: sata-phy@1a243000 { |
| compatible = "mediatek,generic-tphy-v1"; |
| reg = <0x1a243000 0x0100>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| status = "okay"; |
| |
| sata_port: sata-phy@1a243000 { |
| reg = <0x1a243000 0x0100>; |
| clocks = <&topckgen CLK_TOP_ETH_500M>; |
| clock-names = "ref"; |
| #phy-cells = <1>; |
| status = "okay"; |
| }; |
| }; |
| |
| ssusb: usb@1a0c0000 { |
| compatible = "mediatek,mt7622-xhci", |
| "mediatek,mtk-xhci"; |
| reg = <0x1a0c0000 0x01000>, |
| <0x1a0c4700 0x0100>; |
| reg-names = "mac", "ippc"; |
| interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_LOW>; |
| power-domains = <&scpsys MT7629_POWER_DOMAIN_HIF1>; |
| clocks = <&ssusbsys CLK_SSUSB_SYS_EN>, |
| <&ssusbsys CLK_SSUSB_REF_EN>, |
| <&ssusbsys CLK_SSUSB_MCU_EN>, |
| <&ssusbsys CLK_SSUSB_DMA_EN>; |
| clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck"; |
| phys = <&u2port0 PHY_TYPE_USB2>, |
| <&u3port0 PHY_TYPE_USB3>, |
| <&u2port1 PHY_TYPE_USB2>; |
| status = "disabled"; |
| }; |
| |
| u3phy: usb-phy@1a0c4000 { |
| compatible = "mediatek,mt7622-u3phy", |
| "mediatek,generic-tphy-v1"; |
| reg = <0x1a0c4000 0x700>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| status = "disabled"; |
| |
| u2port0: usb-phy@1a0c4800 { |
| reg = <0x1a0c4800 0x0100>; |
| #phy-cells = <1>; |
| clocks = <&ssusbsys CLK_SSUSB_U2_PHY_EN>; |
| clock-names = "ref"; |
| }; |
| |
| u3port0: usb-phy@1a0c4900 { |
| reg = <0x1a0c4900 0x0700>; |
| #phy-cells = <1>; |
| }; |
| |
| u2port1: usb-phy@1a0c5000 { |
| reg = <0x1a0c5000 0x0100>; |
| #phy-cells = <1>; |
| clocks = <&ssusbsys CLK_SSUSB_U2_PHY_1P_EN>; |
| clock-names = "ref"; |
| }; |
| }; |
| |
| ethsys: syscon@1b000000 { |
| compatible = "mediatek,mt7622-ethsys", "syscon"; |
| reg = <0x1b000000 0x1000>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| eth: ethernet@1b100000 { |
| compatible = "mediatek,mt7622-eth", "syscon"; |
| reg = <0x1b100000 0x20000>; |
| clocks = <&topckgen CLK_TOP_ETH_SEL>, |
| <ðsys CLK_ETH_ESW_EN>, |
| <ðsys CLK_ETH_GP0_EN>, |
| <ðsys CLK_ETH_GP1_EN>, |
| <ðsys CLK_ETH_GP2_EN>, |
| <&sgmiisys CLK_SGMII_TX250M_EN>, |
| <&sgmiisys CLK_SGMII_RX250M_EN>, |
| <&sgmiisys CLK_SGMII_CDR_REF>, |
| <&sgmiisys CLK_SGMII_CDR_FB>, |
| <&topckgen CLK_TOP_SGMIIPLL>, |
| <&apmixedsys CLK_APMIXED_ETH2PLL>; |
| clock-names = "ethif", "esw", "gp0", "gp1", "gp2", |
| "sgmii_tx250m", "sgmii_rx250m", |
| "sgmii_cdr_ref", "sgmii_cdr_fb", "sgmii_ck", |
| "eth2pll"; |
| power-domains = <&scpsys MT7629_POWER_DOMAIN_ETHSYS>; |
| resets = <ðsys ETHSYS_FE_RST>; |
| reset-names = "fe"; |
| mediatek,ethsys = <ðsys>; |
| mediatek,sgmiisys = <&sgmiisys>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| sgmiisys: sgmiisys@1b128000 { |
| compatible = "mediatek,mt7622-sgmiisys", "syscon"; |
| reg = <0x1b128000 0x3000>; |
| #clock-cells = <1>; |
| }; |
| |
| pwm: pwm@11006000 { |
| compatible = "mediatek,mt7622-pwm"; |
| reg = <0x11006000 0x1000>; |
| #clock-cells = <1>; |
| #pwm-cells = <2>; |
| interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>; |
| clocks = <&topckgen CLK_TOP_PWM_SEL>, |
| <&pericfg CLK_PERI_PWM_PD>, |
| <&pericfg CLK_PERI_PWM1_PD>, |
| <&pericfg CLK_PERI_PWM2_PD>, |
| <&pericfg CLK_PERI_PWM3_PD>, |
| <&pericfg CLK_PERI_PWM4_PD>, |
| <&pericfg CLK_PERI_PWM5_PD>, |
| <&pericfg CLK_PERI_PWM6_PD>; |
| clock-names = "top", "main", "pwm1", "pwm2", "pwm3", "pwm4", |
| "pwm5", "pwm6"; |
| status = "disabled"; |
| }; |
| |
| soft_i2c: soft_i2c@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "i2c-gpio"; |
| gpios = <&gpio 56 GPIO_ACTIVE_HIGH>, /* SDA */ |
| <&gpio 55 GPIO_ACTIVE_HIGH>; /* CLK */ |
| i2c-gpio,delay-us = <5>; |
| status = "disabled"; |
| }; |
| |
| i2c1: i2c@11008000 { |
| compatible = "mediatek,mt7622-i2c"; |
| reg = <0x11008000 0x90>, |
| <0x11000180 0x80>; |
| interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>; |
| clock-div = <16>; |
| clocks = <&pericfg CLK_PERI_I2C1_PD>, |
| <&pericfg CLK_PERI_AP_DMA_PD>; |
| clock-names = "main", "dma"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| }; |