| Kevin Cernekee | 8945e37 | 2014-12-25 09:49:20 -0800 | [diff] [blame] | 1 | / { |
| 2 | #address-cells = <1>; |
| 3 | #size-cells = <1>; |
| 4 | compatible = "brcm,bcm3384-viper", "brcm,bcm33843-viper"; |
| 5 | |
| 6 | memory@0 { |
| 7 | device_type = "memory"; |
| 8 | |
| 9 | /* Typical ranges. The bootloader should fill these in. */ |
| 10 | reg = <0x06000000 0x02000000>, |
| 11 | <0x0e000000 0x02000000>; |
| 12 | }; |
| 13 | |
| 14 | cpus { |
| 15 | #address-cells = <1>; |
| 16 | #size-cells = <0>; |
| 17 | |
| 18 | /* 1/2 of the CPU core clock (standard MIPS behavior) */ |
| 19 | mips-hpt-frequency = <300000000>; |
| 20 | |
| 21 | cpu@0 { |
| 22 | compatible = "brcm,bmips4350"; |
| 23 | device_type = "cpu"; |
| 24 | reg = <0>; |
| 25 | }; |
| 26 | }; |
| 27 | |
| 28 | cpu_intc: cpu_intc { |
| 29 | #address-cells = <0>; |
| 30 | compatible = "mti,cpu-interrupt-controller"; |
| 31 | |
| 32 | interrupt-controller; |
| 33 | #interrupt-cells = <1>; |
| 34 | }; |
| 35 | |
| 36 | clocks { |
| 37 | periph_clk: periph_clk { |
| 38 | compatible = "fixed-clock"; |
| 39 | #clock-cells = <0>; |
| 40 | clock-frequency = <54000000>; |
| 41 | }; |
| 42 | }; |
| 43 | |
| 44 | aliases { |
| 45 | uart0 = &uart0; |
| 46 | }; |
| 47 | |
| 48 | ubus { |
| 49 | #address-cells = <1>; |
| 50 | #size-cells = <1>; |
| 51 | |
| 52 | compatible = "brcm,ubus", "simple-bus"; |
| 53 | ranges; |
| 54 | /* No dma-ranges on Viper. */ |
| 55 | |
| 56 | periph_intc: periph_intc@14e00048 { |
| 57 | compatible = "brcm,bcm3380-l2-intc"; |
| 58 | reg = <0x14e00048 0x4 0x14e0004c 0x4>, |
| 59 | <0x14e00350 0x4 0x14e00354 0x4>; |
| 60 | |
| 61 | interrupt-controller; |
| 62 | #interrupt-cells = <1>; |
| 63 | |
| 64 | interrupt-parent = <&cpu_intc>; |
| 65 | interrupts = <4>; |
| 66 | }; |
| 67 | |
| 68 | cmips_intc: cmips_intc@151f8048 { |
| 69 | compatible = "brcm,bcm3380-l2-intc"; |
| 70 | reg = <0x151f8048 0x4 0x151f804c 0x4>; |
| 71 | |
| 72 | interrupt-controller; |
| 73 | #interrupt-cells = <1>; |
| 74 | |
| 75 | interrupt-parent = <&periph_intc>; |
| 76 | interrupts = <30>; |
| 77 | brcm,int-map-mask = <0xffffffff>; |
| 78 | }; |
| 79 | |
| 80 | uart0: serial@14e00520 { |
| 81 | compatible = "brcm,bcm6345-uart"; |
| 82 | reg = <0x14e00520 0x18>; |
| 83 | interrupt-parent = <&periph_intc>; |
| 84 | interrupts = <2>; |
| 85 | clocks = <&periph_clk>; |
| 86 | status = "disabled"; |
| 87 | }; |
| 88 | |
| 89 | ehci0: usb@15400300 { |
| 90 | compatible = "brcm,bcm3384-ehci", "generic-ehci"; |
| 91 | reg = <0x15400300 0x100>; |
| 92 | big-endian; |
| 93 | interrupt-parent = <&periph_intc>; |
| 94 | interrupts = <41>; |
| 95 | status = "disabled"; |
| 96 | }; |
| 97 | |
| 98 | ohci0: usb@15400400 { |
| 99 | compatible = "brcm,bcm3384-ohci", "generic-ohci"; |
| 100 | reg = <0x15400400 0x100>; |
| 101 | big-endian; |
| 102 | no-big-frame-no; |
| 103 | interrupt-parent = <&periph_intc>; |
| 104 | interrupts = <40>; |
| 105 | status = "disabled"; |
| 106 | }; |
| 107 | }; |
| 108 | }; |