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 clock-names = "refclk"; 88 89 status = "disabled"; 90 }; 91 92 uart1: serial@100001a0 { 93 compatible = "brcm,bcm6345-uart"; 94 reg = <0x100001a0 0x18>; 95 96 interrupt-parent = <&periph_intc>; 97 interrupts = <34>; 98 99 clocks = <&periph_clk>; 100 clock-names = "refclk"; 101 102 status = "disabled"; 103 }; 104 105 leds0: led-controller@10001900 { 106 #address-cells = <1>; 107 #size-cells = <0>; 108 compatible = "brcm,bcm6328-leds"; 109 reg = <0x10001900 0x24>; 110 111 status = "disabled"; 112 }; 113 114 ehci: usb@10002500 { 115 compatible = "brcm,bcm63268-ehci", "generic-ehci"; 116 reg = <0x10002500 0x100>; 117 big-endian; 118 119 interrupt-parent = <&periph_intc>; 120 interrupts = <10>; 121 122 status = "disabled"; 123 }; 124 125 ohci: usb@10002600 { 126 compatible = "brcm,bcm63268-ohci", "generic-ohci"; 127 reg = <0x10002600 0x100>; 128 big-endian; 129 no-big-frame-no; 130 131 interrupt-parent = <&periph_intc>; 132 interrupts = <9>; 133 134 status = "disabled"; 135 }; 136 }; 137}; 138