| Kevin Cernekee | 8945e37 | 2014-12-25 09:49:20 -0800 | [diff] [blame] | 1 | / { |
| 2 | #address-cells = <1>; |
| 3 | #size-cells = <1>; |
| 4 | compatible = "brcm,bcm7420"; |
| 5 | |
| 6 | cpus { |
| 7 | #address-cells = <1>; |
| 8 | #size-cells = <0>; |
| 9 | |
| 10 | mips-hpt-frequency = <93750000>; |
| 11 | |
| 12 | cpu@0 { |
| 13 | compatible = "brcm,bmips5000"; |
| 14 | device_type = "cpu"; |
| 15 | reg = <0>; |
| 16 | }; |
| 17 | |
| 18 | cpu@1 { |
| 19 | compatible = "brcm,bmips5000"; |
| 20 | device_type = "cpu"; |
| 21 | reg = <1>; |
| 22 | }; |
| 23 | }; |
| 24 | |
| 25 | aliases { |
| 26 | uart0 = &uart0; |
| 27 | }; |
| 28 | |
| 29 | cpu_intc: cpu_intc { |
| 30 | #address-cells = <0>; |
| 31 | compatible = "mti,cpu-interrupt-controller"; |
| 32 | |
| 33 | interrupt-controller; |
| 34 | #interrupt-cells = <1>; |
| 35 | }; |
| 36 | |
| 37 | clocks { |
| 38 | uart_clk: uart_clk { |
| 39 | compatible = "fixed-clock"; |
| 40 | #clock-cells = <0>; |
| 41 | clock-frequency = <81000000>; |
| 42 | }; |
| 43 | }; |
| 44 | |
| 45 | rdb { |
| 46 | #address-cells = <1>; |
| 47 | #size-cells = <1>; |
| 48 | |
| 49 | compatible = "simple-bus"; |
| 50 | ranges = <0 0x10000000 0x01000000>; |
| 51 | |
| 52 | periph_intc: periph_intc@441400 { |
| 53 | compatible = "brcm,bcm7038-l1-intc"; |
| 54 | reg = <0x441400 0x30>, <0x441600 0x30>; |
| 55 | |
| 56 | interrupt-controller; |
| 57 | #interrupt-cells = <1>; |
| 58 | |
| 59 | interrupt-parent = <&cpu_intc>; |
| 60 | interrupts = <2>, <3>; |
| 61 | }; |
| 62 | |
| 63 | sun_l2_intc: sun_l2_intc@401800 { |
| 64 | compatible = "brcm,l2-intc"; |
| 65 | reg = <0x401800 0x30>; |
| 66 | interrupt-controller; |
| 67 | #interrupt-cells = <1>; |
| 68 | interrupt-parent = <&periph_intc>; |
| 69 | interrupts = <23>; |
| 70 | }; |
| 71 | |
| 72 | gisb-arb@400000 { |
| 73 | compatible = "brcm,bcm7400-gisb-arb"; |
| 74 | reg = <0x400000 0xdc>; |
| 75 | native-endian; |
| 76 | interrupt-parent = <&sun_l2_intc>; |
| 77 | interrupts = <0>, <2>; |
| 78 | brcm,gisb-arb-master-mask = <0x3ff>; |
| 79 | brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "pci_0", |
| 80 | "pcie_0", "bsp_0", "rdc_0", |
| 81 | "rptd_0", "avd_0", "avd_1", |
| 82 | "jtag_0"; |
| 83 | }; |
| 84 | |
| 85 | upg_irq0_intc: upg_irq0_intc@406780 { |
| 86 | compatible = "brcm,bcm7120-l2-intc"; |
| 87 | reg = <0x406780 0x8>; |
| 88 | |
| 89 | brcm,int-map-mask = <0x44>; |
| 90 | brcm,int-fwd-mask = <0x70000>; |
| 91 | |
| 92 | interrupt-controller; |
| 93 | #interrupt-cells = <1>; |
| 94 | |
| 95 | interrupt-parent = <&periph_intc>; |
| 96 | interrupts = <18>; |
| 97 | }; |
| 98 | |
| 99 | sun_top_ctrl: syscon@404000 { |
| 100 | compatible = "brcm,bcm7420-sun-top-ctrl", "syscon"; |
| 101 | reg = <0x404000 0x60c>; |
| Mark Brown | 320549a | 2016-02-05 11:22:04 +0000 | [diff] [blame] | 102 | little-endian; |
| Kevin Cernekee | 8945e37 | 2014-12-25 09:49:20 -0800 | [diff] [blame] | 103 | }; |
| 104 | |
| 105 | reboot { |
| 106 | compatible = "brcm,bcm7038-reboot"; |
| 107 | syscon = <&sun_top_ctrl 0x8 0x14>; |
| 108 | }; |
| 109 | |
| 110 | uart0: serial@406b00 { |
| 111 | compatible = "ns16550a"; |
| 112 | reg = <0x406b00 0x20>; |
| 113 | reg-io-width = <0x4>; |
| 114 | reg-shift = <0x2>; |
| 115 | interrupt-parent = <&periph_intc>; |
| 116 | interrupts = <21>; |
| 117 | clocks = <&uart_clk>; |
| 118 | status = "disabled"; |
| 119 | }; |
| 120 | |
| 121 | enet0: ethernet@468000 { |
| 122 | phy-mode = "internal"; |
| 123 | phy-handle = <&phy1>; |
| 124 | mac-address = [ 00 10 18 36 23 1a ]; |
| 125 | compatible = "brcm,genet-v1"; |
| 126 | #address-cells = <0x1>; |
| 127 | #size-cells = <0x1>; |
| 128 | reg = <0x468000 0x3c8c>; |
| 129 | interrupts = <69>, <79>; |
| 130 | interrupt-parent = <&periph_intc>; |
| 131 | status = "disabled"; |
| 132 | |
| 133 | mdio@e14 { |
| 134 | compatible = "brcm,genet-mdio-v1"; |
| 135 | #address-cells = <0x1>; |
| 136 | #size-cells = <0x0>; |
| 137 | reg = <0xe14 0x8>; |
| 138 | |
| 139 | phy1: ethernet-phy@1 { |
| 140 | max-speed = <100>; |
| 141 | reg = <0x1>; |
| 142 | compatible = "brcm,65nm-ephy", |
| 143 | "ethernet-phy-ieee802.3-c22"; |
| 144 | }; |
| 145 | }; |
| 146 | }; |
| 147 | |
| 148 | ehci0: usb@488300 { |
| 149 | compatible = "brcm,bcm7420-ehci", "generic-ehci"; |
| 150 | reg = <0x488300 0x100>; |
| 151 | interrupt-parent = <&periph_intc>; |
| 152 | interrupts = <60>; |
| 153 | status = "disabled"; |
| 154 | }; |
| 155 | |
| 156 | ohci0: usb@488400 { |
| 157 | compatible = "brcm,bcm7420-ohci", "generic-ohci"; |
| 158 | reg = <0x488400 0x100>; |
| 159 | native-endian; |
| 160 | no-big-frame-no; |
| 161 | interrupt-parent = <&periph_intc>; |
| 162 | interrupts = <61>; |
| 163 | status = "disabled"; |
| 164 | }; |
| 165 | |
| 166 | ehci1: usb@488500 { |
| 167 | compatible = "brcm,bcm7420-ehci", "generic-ehci"; |
| 168 | reg = <0x488500 0x100>; |
| 169 | interrupt-parent = <&periph_intc>; |
| 170 | interrupts = <55>; |
| 171 | status = "disabled"; |
| 172 | }; |
| 173 | |
| 174 | ohci1: usb@488600 { |
| 175 | compatible = "brcm,bcm7420-ohci", "generic-ohci"; |
| 176 | reg = <0x488600 0x100>; |
| 177 | native-endian; |
| 178 | no-big-frame-no; |
| 179 | interrupt-parent = <&periph_intc>; |
| 180 | interrupts = <62>; |
| 181 | status = "disabled"; |
| 182 | }; |
| 183 | }; |
| 184 | }; |