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 clkctl: clock-controller@10000004 { 55 compatible = "brcm,bcm63268-clocks"; 56 reg = <0x10000004 0x4>; 57 #clock-cells = <1>; 58 }; 59 60 periph_cntl: syscon@10000008 { 61 compatible = "syscon"; 62 reg = <0x10000000 0xc>; 63 native-endian; 64 }; 65 66 reboot: syscon-reboot@10000008 { 67 compatible = "syscon-reboot"; 68 regmap = <&periph_cntl>; 69 offset = <0x0>; 70 mask = <0x1>; 71 }; 72 73 periph_intc: interrupt-controller@10000020 { 74 compatible = "brcm,bcm6345-l1-intc"; 75 reg = <0x10000020 0x20>, 76 <0x10000040 0x20>; 77 78 interrupt-controller; 79 #interrupt-cells = <1>; 80 81 interrupt-parent = <&cpu_intc>; 82 interrupts = <2>, <3>; 83 }; 84 85 uart0: serial@10000180 { 86 compatible = "brcm,bcm6345-uart"; 87 reg = <0x10000180 0x18>; 88 89 interrupt-parent = <&periph_intc>; 90 interrupts = <5>; 91 92 clocks = <&periph_clk>; 93 clock-names = "refclk"; 94 95 status = "disabled"; 96 }; 97 98 uart1: serial@100001a0 { 99 compatible = "brcm,bcm6345-uart"; 100 reg = <0x100001a0 0x18>; 101 102 interrupt-parent = <&periph_intc>; 103 interrupts = <34>; 104 105 clocks = <&periph_clk>; 106 clock-names = "refclk"; 107 108 status = "disabled"; 109 }; 110 111 leds0: led-controller@10001900 { 112 #address-cells = <1>; 113 #size-cells = <0>; 114 compatible = "brcm,bcm6328-leds"; 115 reg = <0x10001900 0x24>; 116 117 status = "disabled"; 118 }; 119 120 periph_pwr: power-controller@1000184c { 121 compatible = "brcm,bcm6328-power-controller"; 122 reg = <0x1000184c 0x4>; 123 #power-domain-cells = <1>; 124 }; 125 126 ehci: usb@10002500 { 127 compatible = "brcm,bcm63268-ehci", "generic-ehci"; 128 reg = <0x10002500 0x100>; 129 big-endian; 130 131 interrupt-parent = <&periph_intc>; 132 interrupts = <10>; 133 134 status = "disabled"; 135 }; 136 137 ohci: usb@10002600 { 138 compatible = "brcm,bcm63268-ohci", "generic-ohci"; 139 reg = <0x10002600 0x100>; 140 big-endian; 141 no-big-frame-no; 142 143 interrupt-parent = <&periph_intc>; 144 interrupts = <9>; 145 146 status = "disabled"; 147 }; 148 }; 149}; 150