1// SPDX-License-Identifier: GPL-2.0 2/ { 3 #address-cells = <1>; 4 #size-cells = <1>; 5 compatible = "brcm,bcm63268"; 6 7 cpus { 8 #address-cells = <1>; 9 #size-cells = <0>; 10 11 mips-hpt-frequency = <200000000>; 12 13 cpu@0 { 14 compatible = "brcm,bmips4350"; 15 device_type = "cpu"; 16 reg = <0>; 17 }; 18 19 cpu@1 { 20 compatible = "brcm,bmips4350"; 21 device_type = "cpu"; 22 reg = <1>; 23 }; 24 }; 25 26 clocks { 27 periph_clk: periph-clk { 28 compatible = "fixed-clock"; 29 #clock-cells = <0>; 30 clock-frequency = <50000000>; 31 }; 32 }; 33 34 aliases { 35 serial0 = &uart0; 36 serial1 = &uart1; 37 }; 38 39 cpu_intc: interrupt-controller { 40 #address-cells = <0>; 41 compatible = "mti,cpu-interrupt-controller"; 42 43 interrupt-controller; 44 #interrupt-cells = <1>; 45 }; 46 47 ubus { 48 #address-cells = <1>; 49 #size-cells = <1>; 50 51 compatible = "simple-bus"; 52 ranges; 53 54 periph_cntl: syscon@10000000 { 55 compatible = "syscon"; 56 reg = <0x10000000 0x14>; 57 native-endian; 58 }; 59 60 reboot: syscon-reboot@10000008 { 61 compatible = "syscon-reboot"; 62 regmap = <&periph_cntl>; 63 offset = <0x8>; 64 mask = <0x1>; 65 }; 66 67 periph_intc: interrupt-controller@10000020 { 68 compatible = "brcm,bcm6345-l1-intc"; 69 reg = <0x10000020 0x20>, 70 <0x10000040 0x20>; 71 72 interrupt-controller; 73 #interrupt-cells = <1>; 74 75 interrupt-parent = <&cpu_intc>; 76 interrupts = <2>, <3>; 77 }; 78 79 uart0: serial@10000180 { 80 compatible = "brcm,bcm6345-uart"; 81 reg = <0x10000180 0x18>; 82 83 interrupt-parent = <&periph_intc>; 84 interrupts = <5>; 85 86 clocks = <&periph_clk>; 87 88 status = "disabled"; 89 }; 90 91 uart1: serial@100001a0 { 92 compatible = "brcm,bcm6345-uart"; 93 reg = <0x100001a0 0x18>; 94 95 interrupt-parent = <&periph_intc>; 96 interrupts = <34>; 97 98 clocks = <&periph_clk>; 99 100 status = "disabled"; 101 }; 102 103 leds0: led-controller@10001900 { 104 #address-cells = <1>; 105 #size-cells = <0>; 106 compatible = "brcm,bcm6328-leds"; 107 reg = <0x10001900 0x24>; 108 109 status = "disabled"; 110 }; 111 112 ehci: usb@10002500 { 113 compatible = "brcm,bcm63268-ehci", "generic-ehci"; 114 reg = <0x10002500 0x100>; 115 big-endian; 116 117 interrupt-parent = <&periph_intc>; 118 interrupts = <10>; 119 120 status = "disabled"; 121 }; 122 123 ohci: usb@10002600 { 124 compatible = "brcm,bcm63268-ohci", "generic-ohci"; 125 reg = <0x10002600 0x100>; 126 big-endian; 127 no-big-frame-no; 128 129 interrupt-parent = <&periph_intc>; 130 interrupts = <9>; 131 132 status = "disabled"; 133 }; 134 }; 135}; 136