/ { #address-cells = <1>; #size-cells = <1>; compatible = "ralink,mtk7628an-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"; reg = <0x0 0x100>; }; watchdog@120 { compatible = "ralink,mt7628an-wdt", "mtk,mt7621-wdt"; reg = <0x120 0x10>; resets = <&rstctrl 8>; reset-names = "wdt"; interrupt-parent = <&intc>; interrupts = <24>; }; intc: intc@200 { compatible = "ralink,mt7628an-intc", "ralink,rt2880-intc"; reg = <0x200 0x100>; resets = <&rstctrl 9>; reset-names = "intc"; interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&cpuintc>; interrupts = <2>; ralink,intc-registers = <0x9c 0xa0 0x6c 0xa4 0x80 0x78>; }; memc@300 { compatible = "ralink,mt7620a-memc", "ralink,rt3050-memc"; reg = <0x300 0x100>; resets = <&rstctrl 20>; reset-names = "mc"; interrupt-parent = <&intc>; interrupts = <3>; }; gpio@600 { #address-cells = <1>; #size-cells = <0>; compatible = "mtk,mt7628-gpio", "mtk,mt7621-gpio"; reg = <0x600 0x100>; interrupt-parent = <&intc>; interrupts = <6>; gpio0: bank@0 { reg = <0>; compatible = "mtk,mt7621-gpio-bank"; gpio-controller; #gpio-cells = <2>; }; gpio1: bank@1 { reg = <1>; compatible = "mtk,mt7621-gpio-bank"; gpio-controller; #gpio-cells = <2>; }; gpio2: bank@2 { reg = <2>; compatible = "mtk,mt7621-gpio-bank"; gpio-controller; #gpio-cells = <2>; }; }; i2c@900 { compatible = "mediatek,mt7628-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 2>, <&gdma 3>; dma-names = "tx", "rx"; status = "disabled"; }; spi@b00 { compatible = "ralink,mt7621-spi"; reg = <0xb00 0x100>; resets = <&rstctrl 18>; reset-names = "spi"; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&spi_pins>; status = "disabled"; }; uartlite@c00 { compatible = "ns16550a"; reg = <0xc00 0x100>; reg-shift = <2>; reg-io-width = <4>; no-loopback-test; resets = <&rstctrl 12>; reset-names = "uartl"; interrupt-parent = <&intc>; interrupts = <20>; pinctrl-names = "default"; pinctrl-0 = <&uart0_pins>; }; uart1@d00 { compatible = "ns16550a"; reg = <0xd00 0x100>; reg-shift = <2>; reg-io-width = <4>; no-loopback-test; resets = <&rstctrl 19>; reset-names = "uart1"; interrupt-parent = <&intc>; interrupts = <21>; pinctrl-names = "default"; pinctrl-0 = <&uart1_pins>; status = "disabled"; }; uart2@e00 { compatible = "ns16550a"; reg = <0xe00 0x100>; reg-shift = <2>; reg-io-width = <4>; no-loopback-test; resets = <&rstctrl 20>; reset-names = "uart2"; interrupt-parent = <&intc>; interrupts = <22>; pinctrl-names = "default"; pinctrl-0 = <&uart2_pins>; status = "disabled"; }; pwm@5000 { compatible = "mediatek,mt7628-pwm"; reg = <0x5000 0x1000>; resets = <&rstctrl 31>; reset-names = "pwm"; pinctrl-names = "default"; pinctrl-0 = <&pwm0_pins>, <&pwm1_pins>; status = "disabled"; }; 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 { }; spi_pins: spi { spi { ralink,group = "spi"; ralink,function = "spi"; }; }; spi_cs1_pins: spi_cs1 { spi_cs1 { ralink,group = "spi cs1"; ralink,function = "spi cs1"; }; }; i2c_pins: i2c { i2c { ralink,group = "i2c"; ralink,function = "i2c"; }; }; uart0_pins: uartlite { uartlite { ralink,group = "uart0"; ralink,function = "uart0"; }; }; uart1_pins: uart1 { uart1 { ralink,group = "uart1"; ralink,function = "uart1"; }; }; uart2_pins: uart2 { uart2 { ralink,group = "uart2"; ralink,function = "uart2"; }; }; sdxc_pins: sdxc { sdxc { ralink,group = "sdmode"; ralink,function = "sdxc"; }; }; pwm0_pins: pwm0 { pwm0 { ralink,group = "pwm0"; ralink,function = "pwm0"; }; }; pwm1_pins: pwm1 { pwm1 { ralink,group = "pwm1"; ralink,function = "pwm1"; }; }; pcm_i2s_pins: i2s { i2s { ralink,group = "i2s"; ralink,function = "pcm"; }; }; }; rstctrl: rstctrl { compatible = "ralink,mt7620a-reset", "ralink,rt2880-reset"; #reset-cells = <1>; }; usbphy: usbphy@10120000 { compatible = "ralink,mt7628an-usbphy", "mediatek,mt7620-usbphy"; reg = <0x10120000 4000>; #phy-cells = <1>; resets = <&rstctrl 22 &rstctrl 25>; reset-names = "host", "device"; }; sdhci@10130000 { compatible = "ralink,mt7620-sdhci"; reg = <0x10130000 4000>; interrupt-parent = <&intc>; interrupts = <14>; pinctrl-names = "default"; pinctrl-0 = <&sdxc_pins>; status = "disabled"; }; ehci@101c0000 { compatible = "generic-ehci"; reg = <0x101c0000 0x1000>; phys = <&usbphy 1>; phy-names = "usb"; interrupt-parent = <&intc>; interrupts = <18>; }; ohci@101c1000 { compatible = "generic-ohci"; reg = <0x101c1000 0x1000>; phys = <&usbphy 1>; phy-names = "usb"; interrupt-parent = <&intc>; interrupts = <18>; }; ethernet@10100000 { compatible = "ralink,rt5350-eth"; reg = <0x10100000 10000>; interrupt-parent = <&cpuintc>; interrupts = <5>; resets = <&rstctrl 21 &rstctrl 23>; reset-names = "fe", "esw"; mediatek,switch = <&esw>; }; esw: esw@10110000 { compatible = "ralink,rt3050-esw"; reg = <0x10110000 8000>; resets = <&rstctrl 23>; reset-names = "esw"; interrupt-parent = <&intc>; interrupts = <17>; }; 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>; status = "disabled"; device_type = "pci"; bus-range = <0 255>; ranges = < 0x02000000 0 0x00000000 0x20000000 0 0x10000000 /* pci memory */ 0x01000000 0 0x00000000 0x10160000 0 0x00010000 /* io space */ >; pcie-bridge { reg = <0x0000 0 0 0 0>; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; }; }; };