| / { |
| compatible = "qca,ar9132"; |
| |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| device_type = "cpu"; |
| compatible = "mips,mips24Kc"; |
| reg = <0>; |
| }; |
| }; |
| |
| cpuintc: interrupt-controller { |
| compatible = "qca,ar9132-cpu-intc", "qca,ar7100-cpu-intc"; |
| |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| |
| qca,ddr-wb-channel-interrupts = <2>, <3>, <4>, <5>; |
| qca,ddr-wb-channels = <&ddr_ctrl 3>, <&ddr_ctrl 2>, |
| <&ddr_ctrl 0>, <&ddr_ctrl 1>; |
| }; |
| |
| ahb { |
| compatible = "simple-bus"; |
| ranges; |
| |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| interrupt-parent = <&cpuintc>; |
| |
| apb { |
| compatible = "simple-bus"; |
| ranges; |
| |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| interrupt-parent = <&miscintc>; |
| |
| ddr_ctrl: memory-controller@18000000 { |
| compatible = "qca,ar9132-ddr-controller", |
| "qca,ar7240-ddr-controller"; |
| reg = <0x18000000 0x100>; |
| |
| #qca,ddr-wb-channel-cells = <1>; |
| }; |
| |
| uart@18020000 { |
| compatible = "ns8250"; |
| reg = <0x18020000 0x20>; |
| interrupts = <3>; |
| |
| clocks = <&pll 2>; |
| clock-names = "uart"; |
| |
| reg-io-width = <4>; |
| reg-shift = <2>; |
| no-loopback-test; |
| |
| status = "disabled"; |
| }; |
| |
| gpio: gpio@18040000 { |
| compatible = "qca,ar9132-gpio", |
| "qca,ar7100-gpio"; |
| reg = <0x18040000 0x30>; |
| interrupts = <2>; |
| |
| ngpios = <22>; |
| |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| pll: pll-controller@18050000 { |
| compatible = "qca,ar9132-pll", |
| "qca,ar9130-pll"; |
| reg = <0x18050000 0x20>; |
| |
| clock-names = "ref"; |
| /* The board must provides the ref clock */ |
| |
| #clock-cells = <1>; |
| clock-output-names = "cpu", "ddr", "ahb"; |
| }; |
| |
| wdt@18060008 { |
| compatible = "qca,ar7130-wdt"; |
| reg = <0x18060008 0x8>; |
| |
| interrupts = <4>; |
| |
| clocks = <&pll 2>; |
| clock-names = "wdt"; |
| }; |
| |
| miscintc: interrupt-controller@18060010 { |
| compatible = "qca,ar9132-misc-intc", |
| "qca,ar7100-misc-intc"; |
| reg = <0x18060010 0x8>; |
| |
| interrupt-parent = <&cpuintc>; |
| interrupts = <6>; |
| |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| }; |
| |
| rst: reset-controller@1806001c { |
| compatible = "qca,ar9132-reset", |
| "qca,ar7100-reset"; |
| reg = <0x1806001c 0x4>; |
| |
| #reset-cells = <1>; |
| }; |
| }; |
| |
| usb@1b000100 { |
| compatible = "qca,ar7100-ehci", "generic-ehci"; |
| reg = <0x1b000100 0x100>; |
| |
| interrupts = <3>; |
| resets = <&rst 5>; |
| |
| has-transaction-translator; |
| |
| phy-names = "usb"; |
| phys = <&usb_phy>; |
| |
| status = "disabled"; |
| }; |
| |
| spi@1f000000 { |
| compatible = "qca,ar9132-spi", "qca,ar7100-spi"; |
| reg = <0x1f000000 0x10>; |
| |
| clocks = <&pll 2>; |
| clock-names = "ahb"; |
| |
| status = "disabled"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| |
| usb_phy: usb-phy { |
| compatible = "qca,ar7100-usb-phy"; |
| |
| reset-names = "usb-phy", "usb-suspend-override"; |
| resets = <&rst 4>, <&rst 3>; |
| |
| #phy-cells = <0>; |
| |
| status = "disabled"; |
| }; |
| }; |