| /branches/gl-inet/target/linux/ramips/dts/rt2880.dtsi |
|---|
| @@ -0,0 +1,234 @@ |
|---|
| / { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "ralink,rt2880-soc"; |
| |
| cpus { |
| cpu@0 { |
| compatible = "mips,mips24KEc"; |
| }; |
| }; |
| |
| chosen { |
| bootargs = "console=ttyS0,57600"; |
| }; |
| |
| aliases { |
| serial0 = &uartlite; |
| }; |
| |
| cpuintc: cpuintc@0 { |
| #address-cells = <0>; |
| #interrupt-cells = <1>; |
| interrupt-controller; |
| compatible = "mti,cpu-interrupt-controller"; |
| }; |
| |
| palmbus: palmbus@300000 { |
| compatible = "palmbus"; |
| reg = <0x300000 0x200000>; |
| ranges = <0x0 0x300000 0x1FFFFF>; |
| |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| sysc: sysc@0 { |
| compatible = "ralink,rt2880-sysc"; |
| reg = <0x000 0x100>; |
| }; |
| |
| timer: timer@100 { |
| compatible = "ralink,rt2880-timer"; |
| reg = <0x100 0x20>; |
| |
| interrupt-parent = <&intc>; |
| interrupts = <1>; |
| |
| status = "disabled"; |
| }; |
| |
| watchdog: watchdog@120 { |
| compatible = "ralink,rt2880-wdt"; |
| reg = <0x120 0x10>; |
| }; |
| |
| intc: intc@200 { |
| compatible = "ralink,rt2880-intc"; |
| reg = <0x200 0x100>; |
| |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| |
| interrupt-parent = <&cpuintc>; |
| interrupts = <2>; |
| }; |
| |
| memc: memc@300 { |
| compatible = "ralink,rt2880-memc"; |
| reg = <0x300 0x100>; |
| }; |
| |
| gpio0: gpio@600 { |
| compatible = "ralink,rt2880-gpio"; |
| reg = <0x600 0x34>; |
| |
| 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,rt2880-gpio"; |
| reg = <0x638 0x24>; |
| |
| 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,rt2880-gpio"; |
| reg = <0x660 0x24>; |
| |
| 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"; |
| }; |
| |
| i2c: i2c@900 { |
| compatible = "ralink,rt2880-i2c"; |
| reg = <0x900 0x100>; |
| |
| resets = <&rstctrl 9>; |
| reset-names = "i2c"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| status = "disabled"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c_pins>; |
| }; |
| |
| uartlite: uartlite@c00 { |
| compatible = "ralink,rt2880-uart", "ns16550a"; |
| reg = <0xc00 0x100>; |
| |
| interrupt-parent = <&intc>; |
| interrupts = <8>; |
| |
| reg-shift = <2>; |
| }; |
| }; |
| |
| pinctrl: pinctrl { |
| compatible = "ralink,rt2880-pinmux"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&state_default>; |
| |
| state_default: pinctrl0 { |
| sdram { |
| ralink,group = "sdram"; |
| ralink,function = "sdram"; |
| }; |
| }; |
| |
| i2c_pins: i2c { |
| i2c { |
| ralink,group = "i2c"; |
| ralink,function = "i2c"; |
| }; |
| }; |
| |
| spi_pins: spi { |
| spi { |
| ralink,group = "spi"; |
| ralink,function = "spi"; |
| }; |
| }; |
| |
| uartlite_pins: uartlite { |
| uart { |
| ralink,group = "uartlite"; |
| ralink,function = "uartlite"; |
| }; |
| }; |
| }; |
| |
| rstctrl: rstctrl { |
| compatible = "ralink,rt2880-reset"; |
| #reset-cells = <1>; |
| }; |
| |
| clkctrl: clkctrl { |
| compatible = "ralink,rt2880-clock"; |
| #clock-cells = <1>; |
| }; |
| |
| pci: pci@440000 { |
| compatible = "ralink,rt288x-pci"; |
| reg = <0x00440000 0x20000>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| status = "disabled"; |
| }; |
| |
| ethernet: ethernet@400000 { |
| compatible = "ralink,rt2880-eth"; |
| reg = <0x00400000 0x10000>; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| resets = <&rstctrl 18>; |
| reset-names = "fe"; |
| |
| interrupt-parent = <&cpuintc>; |
| interrupts = <5>; |
| |
| status = "disabled"; |
| |
| port@0 { |
| compatible = "ralink,rt2880-port", "mediatek,eth-port"; |
| reg = <0>; |
| }; |
| |
| mdio-bus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| status = "disabled"; |
| }; |
| }; |
| |
| wmac: wmac@480000 { |
| compatible = "ralink,rt2880-wmac"; |
| reg = <0x480000 0x40000>; |
| |
| interrupt-parent = <&cpuintc>; |
| interrupts = <6>; |
| |
| ralink,eeprom = "soc_wmac.eeprom"; |
| }; |
| }; |
