/ { #address-cells = <1>; #size-cells = <1>; compatible = "ralink,mtk7620a-soc"; cpus { cpu@0 { compatible = "mips,mips24KEc"; }; }; chosen { bootargs = "console=ttyS0,57600"; }; cpuintc: cpuintc@0 { #address-cells = <0>; #interrupt-cells = <1>; interrupt-controller; compatible = "mti,cpu-interrupt-controller"; }; palmbus@10000000 { compatible = "palmbus"; reg = <0x10000000 0x200000>; ranges = <0x0 0x10000000 0x1FFFFF>; #address-cells = <1>; #size-cells = <1>; sysc@0 { compatible = "ralink,mt7620a-sysc", "ralink,rt3050-sysc"; reg = <0x0 0x100>; }; timer@100 { compatible = "ralink,mt7620a-timer", "ralink,rt2880-timer"; reg = <0x100 0x20>; interrupt-parent = <&intc>; interrupts = <1>; }; watchdog@120 { compatible = "ralink,mt7620a-wdt", "ralink,rt2880-wdt"; reg = <0x120 0x10>; resets = <&rstctrl 8>; reset-names = "wdt"; interrupt-parent = <&intc>; interrupts = <1>; }; intc: intc@200 { compatible = "ralink,mt7620a-intc", "ralink,rt2880-intc"; reg = <0x200 0x100>; resets = <&rstctrl 19>; reset-names = "intc"; interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&cpuintc>; interrupts = <2>; }; memc@300 { compatible = "ralink,mt7620a-memc", "ralink,rt3050-memc"; reg = <0x300 0x100>; resets = <&rstctrl 20>; reset-names = "mc"; interrupt-parent = <&intc>; interrupts = <3>; }; uart@500 { compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a"; reg = <0x500 0x100>; resets = <&rstctrl 12>; reset-names = "uart"; interrupt-parent = <&intc>; interrupts = <5>; reg-shift = <2>; status = "disabled"; }; gpio0: gpio@600 { compatible = "ralink,mt7620a-gpio", "ralink,rt2880-gpio"; reg = <0x600 0x34>; resets = <&rstctrl 13>; reset-names = "pio"; interrupt-parent = <&intc>; interrupts = <6>; gpio-controller; #gpio-cells = <2>; ralink,gpio-base = <0>; ralink,num-gpios = <24>; ralink,register-map = [ 00 04 08 0c 20 24 28 2c 30 34 ]; }; gpio1: gpio@638 { compatible = "ralink,mt7620a-gpio", "ralink,rt2880-gpio"; reg = <0x638 0x24>; interrupt-parent = <&intc>; interrupts = <6>; gpio-controller; #gpio-cells = <2>; ralink,gpio-base = <24>; ralink,num-gpios = <16>; ralink,register-map = [ 00 04 08 0c 10 14 18 1c 20 24 ]; status = "disabled"; }; gpio2: gpio@660 { compatible = "ralink,mt7620a-gpio", "ralink,rt2880-gpio"; reg = <0x660 0x24>; interrupt-parent = <&intc>; interrupts = <6>; gpio-controller; #gpio-cells = <2>; ralink,gpio-base = <40>; ralink,num-gpios = <32>; ralink,register-map = [ 00 04 08 0c 10 14 18 1c 20 24 ]; status = "disabled"; }; gpio3: gpio@688 { compatible = "ralink,mt7620a-gpio", "ralink,rt2880-gpio"; reg = <0x688 0x24>; interrupt-parent = <&intc>; interrupts = <6>; gpio-controller; #gpio-cells = <2>; ralink,gpio-base = <72>; ralink,num-gpios = <1>; ralink,register-map = [ 00 04 08 0c 10 14 18 1c 20 24 ]; status = "disabled"; }; i2c@900 { compatible = "link,mt7620a-i2c", "ralink,rt2880-i2c"; reg = <0x900 0x100>; resets = <&rstctrl 16>; reset-names = "i2c"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&i2c_pins>; }; i2s@a00 { compatible = "ralink,mt7620a-i2s"; reg = <0xa00 0x100>; resets = <&rstctrl 17>; reset-names = "i2s"; interrupt-parent = <&intc>; interrupts = <10>; dmas = <&gdma 4>, <&gdma 5>; dma-names = "tx", "rx"; status = "disabled"; }; spi@b00 { compatible = "ralink,mt7620a-spi", "ralink,rt2880-spi"; reg = <0xb00 0x100>; resets = <&rstctrl 18>; reset-names = "spi"; #address-cells = <1>; #size-cells = <1>; status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&spi_pins>; }; uartlite@c00 { compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a"; reg = <0xc00 0x100>; resets = <&rstctrl 19>; reset-names = "uartl"; interrupt-parent = <&intc>; interrupts = <12>; reg-shift = <2>; pinctrl-names = "default"; pinctrl-0 = <&uartlite_pins>; }; systick@d00 { compatible = "ralink,mt7620a-systick", "ralink,cevt-systick"; reg = <0xd00 0x10>; resets = <&rstctrl 28>; reset-names = "intc"; interrupt-parent = <&cpuintc>; interrupts = <7>; }; pcm@2000 { compatible = "ralink,mt7620a-pcm"; reg = <0x2000 0x800>; resets = <&rstctrl 11>; reset-names = "pcm"; interrupt-parent = <&intc>; interrupts = <4>; status = "disabled"; }; gdma: gdma@2800 { compatible = "ralink,mt7620a-gdma", "ralink,rt2880-gdma"; reg = <0x2800 0x800>; resets = <&rstctrl 14>; reset-names = "dma"; interrupt-parent = <&intc>; interrupts = <7>; #dma-cells = <1>; #dma-channels = <16>; #dma-requests = <16>; status = "disabled"; }; }; pinctrl { compatible = "ralink,rt2880-pinmux"; pinctrl-names = "default"; pinctrl-0 = <&state_default>; state_default: pinctrl0 { }; pcm_i2s_pins: pcm_i2s { pcm_i2s { ralink,group = "uartf"; ralink,function = "pcm i2s"; }; }; uartf_gpio_pins: uartf_gpio { uartf_gpio { ralink,group = "uartf"; ralink,function = "gpio uartf"; }; }; spi_pins: spi { spi { ralink,group = "spi"; ralink,function = "spi"; }; }; i2c_pins: i2c { i2c { ralink,group = "i2c"; ralink,function = "i2c"; }; }; uartlite_pins: uartlite { uart { ralink,group = "uartlite"; ralink,function = "uartlite"; }; }; mdio_pins: mdio { mdio { ralink,group = "mdio"; ralink,function = "mdio"; }; }; ephy_pins: ephy { ephy { ralink,group = "ephy"; ralink,function = "ephy"; }; }; wled_pins: wled { wled { ralink,group = "wled"; ralink,function = "wled"; }; }; rgmii1_pins: rgmii1 { rgmii1 { ralink,group = "rgmii1"; ralink,function = "rgmii1"; }; }; rgmii2_pins: rgmii2 { rgmii2 { ralink,group = "rgmii2"; ralink,function = "rgmii2"; }; }; pcie_pins: pcie { pcie { ralink,group = "pcie"; ralink,function = "pcie rst"; }; }; }; rstctrl: rstctrl { compatible = "ralink,mt7620a-reset", "ralink,rt2880-reset"; #reset-cells = <1>; }; usbphy { compatible = "ralink,mt7620a-usbphy"; resets = <&rstctrl 22 &rstctrl 25>; reset-names = "host", "device"; }; ethernet@10100000 { compatible = "ralink,mt7620a-eth"; reg = <0x10100000 10000>; #address-cells = <1>; #size-cells = <0>; interrupt-parent = <&cpuintc>; interrupts = <5>; resets = <&rstctrl 21 &rstctrl 23>; reset-names = "fe", "esw"; port@4 { compatible = "ralink,mt7620a-gsw-port", "ralink,eth-port"; reg = <4>; status = "disabled"; }; port@5 { compatible = "ralink,mt7620a-gsw-port", "ralink,eth-port"; reg = <5>; status = "disabled"; }; mdio-bus { #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; }; gsw@10110000 { compatible = "ralink,mt7620a-gsw"; reg = <0x10110000 8000>; interrupt-parent = <&intc>; interrupts = <17>; }; sdhci@10130000 { compatible = "ralink,mt7620-sdhci"; reg = <0x10130000 4000>; interrupt-parent = <&intc>; interrupts = <14>; status = "disabled"; }; ehci@101c0000 { compatible = "ralink,rt3xxx-ehci"; reg = <0x101c0000 0x1000>; interrupt-parent = <&intc>; interrupts = <18>; status = "disabled"; }; ohci@101c1000 { compatible = "ralink,rt3xxx-ohci"; reg = <0x101c1000 0x1000>; interrupt-parent = <&intc>; interrupts = <18>; status = "disabled"; }; pcie@10140000 { compatible = "mediatek,mt7620-pci"; reg = <0x10140000 0x100 0x10142000 0x100>; #address-cells = <3>; #size-cells = <2>; resets = <&rstctrl 26>; reset-names = "pcie0"; interrupt-parent = <&cpuintc>; interrupts = <4>; pinctrl-names = "default"; pinctrl-0 = <&pcie_pins>; device_type = "pci"; bus-range = <0 255>; ranges = < 0x02000000 0 0x00000000 0x20000000 0 0x10000000 /* pci memory */ 0x01000000 0 0x00000000 0x10160000 0 0x00010000 /* io space */ >; status = "disabled"; pcie-bridge { reg = <0x0000 0 0 0 0>; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; }; }; wmac@10180000 { compatible = "ralink,rt7620-wmac", "ralink,rt2880-wmac"; reg = <0x10180000 40000>; interrupt-parent = <&cpuintc>; interrupts = <6>; ralink,eeprom = "soc_wmac.eeprom"; }; };