| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | |
| 3 | #include "dt-bindings/clock/bcm6358-clock.h" |
| 4 | #include "dt-bindings/reset/bcm6358-reset.h" |
| 5 | |
| 6 | / { |
| 7 | #address-cells = <1>; |
| 8 | #size-cells = <1>; |
| 9 | compatible = "brcm,bcm6358"; |
| 10 | |
| 11 | cpus { |
| 12 | #address-cells = <1>; |
| 13 | #size-cells = <0>; |
| 14 | |
| 15 | mips-hpt-frequency = <150000000>; |
| 16 | |
| 17 | cpu@0 { |
| 18 | compatible = "brcm,bmips4350"; |
| 19 | device_type = "cpu"; |
| 20 | reg = <0>; |
| 21 | }; |
| 22 | |
| 23 | cpu@1 { |
| 24 | compatible = "brcm,bmips4350"; |
| 25 | device_type = "cpu"; |
| 26 | reg = <1>; |
| 27 | }; |
| 28 | }; |
| 29 | |
| 30 | clocks { |
| 31 | periph_osc: periph-osc { |
| 32 | compatible = "fixed-clock"; |
| 33 | #clock-cells = <0>; |
| 34 | clock-frequency = <50000000>; |
| 35 | clock-output-names = "periph"; |
| 36 | }; |
| 37 | }; |
| 38 | |
| 39 | aliases { |
| 40 | pflash = &pflash; |
| 41 | serial0 = &uart0; |
| 42 | serial1 = &uart1; |
| 43 | spi0 = &lsspi; |
| 44 | }; |
| 45 | |
| 46 | cpu_intc: interrupt-controller { |
| 47 | #address-cells = <0>; |
| 48 | compatible = "mti,cpu-interrupt-controller"; |
| 49 | |
| 50 | interrupt-controller; |
| 51 | #interrupt-cells = <1>; |
| 52 | }; |
| 53 | |
| 54 | ubus { |
| 55 | #address-cells = <1>; |
| 56 | #size-cells = <1>; |
| 57 | |
| 58 | compatible = "simple-bus"; |
| 59 | ranges; |
| 60 | |
| 61 | periph_clk: clock-controller@fffe0004 { |
| 62 | compatible = "brcm,bcm6358-clocks"; |
| 63 | reg = <0xfffe0004 0x4>; |
| 64 | #clock-cells = <1>; |
| 65 | }; |
| 66 | |
| 67 | pll_cntl: syscon@fffe0008 { |
| 68 | compatible = "syscon"; |
| 69 | reg = <0xfffe0008 0x4>; |
| 70 | native-endian; |
| 71 | |
| 72 | reboot { |
| 73 | compatible = "syscon-reboot"; |
| 74 | offset = <0x0>; |
| 75 | mask = <0x1>; |
| 76 | }; |
| 77 | }; |
| 78 | |
| 79 | periph_intc: interrupt-controller@fffe000c { |
| 80 | compatible = "brcm,bcm6345-l1-intc"; |
| 81 | reg = <0xfffe000c 0x8>, |
| 82 | <0xfffe0038 0x8>; |
| 83 | |
| 84 | interrupt-controller; |
| 85 | #interrupt-cells = <1>; |
| 86 | |
| 87 | interrupt-parent = <&cpu_intc>; |
| 88 | interrupts = <2>, <3>; |
| 89 | }; |
| 90 | |
| 91 | periph_rst: reset-controller@fffe0034 { |
| 92 | compatible = "brcm,bcm6345-reset"; |
| 93 | reg = <0xfffe0034 0x4>; |
| 94 | #reset-cells = <1>; |
| 95 | }; |
| 96 | |
| 97 | wdt: watchdog@fffe005c { |
| 98 | compatible = "brcm,bcm7038-wdt"; |
| 99 | reg = <0xfffe005c 0xc>; |
| 100 | |
| 101 | clocks = <&periph_osc>; |
| 102 | clock-names = "refclk"; |
| 103 | |
| 104 | timeout-sec = <30>; |
| 105 | }; |
| 106 | |
| 107 | leds0: led-controller@fffe00d0 { |
| 108 | #address-cells = <1>; |
| 109 | #size-cells = <0>; |
| 110 | compatible = "brcm,bcm6358-leds"; |
| 111 | reg = <0xfffe00d0 0x8>; |
| 112 | |
| 113 | status = "disabled"; |
| 114 | }; |
| 115 | |
| 116 | uart0: serial@fffe0100 { |
| 117 | compatible = "brcm,bcm6345-uart"; |
| 118 | reg = <0xfffe0100 0x18>; |
| 119 | |
| 120 | interrupt-parent = <&periph_intc>; |
| 121 | interrupts = <2>; |
| 122 | |
| 123 | clocks = <&periph_osc>; |
| 124 | clock-names = "refclk"; |
| 125 | |
| 126 | status = "disabled"; |
| 127 | }; |
| 128 | |
| 129 | uart1: serial@fffe0120 { |
| 130 | compatible = "brcm,bcm6345-uart"; |
| 131 | reg = <0xfffe0120 0x18>; |
| 132 | |
| 133 | interrupt-parent = <&periph_intc>; |
| 134 | interrupts = <3>; |
| 135 | |
| 136 | clocks = <&periph_osc>; |
| 137 | clock-names = "refclk"; |
| 138 | |
| 139 | status = "disabled"; |
| 140 | }; |
| 141 | |
| 142 | lsspi: spi@fffe0800 { |
| 143 | #address-cells = <1>; |
| 144 | #size-cells = <0>; |
| 145 | compatible = "brcm,bcm6358-spi"; |
| 146 | reg = <0xfffe0800 0x70c>; |
| 147 | |
| 148 | interrupt-parent = <&periph_intc>; |
| 149 | interrupts = <1>; |
| 150 | |
| 151 | clocks = <&periph_clk BCM6358_CLK_SPI>; |
| 152 | clock-names = "spi"; |
| 153 | |
| 154 | resets = <&periph_rst BCM6358_RST_SPI>; |
| 155 | reset-names = "spi"; |
| 156 | |
| 157 | status = "disabled"; |
| 158 | }; |
| 159 | |
| 160 | ehci: usb@fffe1300 { |
| 161 | compatible = "brcm,bcm6358-ehci", "generic-ehci"; |
| 162 | reg = <0xfffe1300 0x100>; |
| 163 | big-endian; |
| 164 | |
| 165 | interrupt-parent = <&periph_intc>; |
| 166 | interrupts = <10>; |
| 167 | |
| 168 | phys = <&usbh 0>; |
| 169 | phy-names = "usb"; |
| 170 | |
| 171 | status = "disabled"; |
| 172 | }; |
| 173 | |
| 174 | ohci: usb@fffe1400 { |
| 175 | compatible = "brcm,bcm6358-ohci", "generic-ohci"; |
| 176 | reg = <0xfffe1400 0x100>; |
| 177 | big-endian; |
| 178 | no-big-frame-no; |
| 179 | |
| 180 | interrupt-parent = <&periph_intc>; |
| 181 | interrupts = <5>; |
| 182 | |
| 183 | phys = <&usbh 0>; |
| 184 | phy-names = "usb"; |
| 185 | |
| 186 | status = "disabled"; |
| 187 | }; |
| 188 | |
| 189 | usbh: usb-phy@fffe1500 { |
| 190 | compatible = "brcm,bcm6358-usbh-phy"; |
| 191 | reg = <0xfffe1500 0x38>; |
| 192 | #phy-cells = <1>; |
| 193 | |
| 194 | resets = <&periph_rst BCM6358_RST_USBH>; |
| 195 | reset-names = "usbh"; |
| 196 | |
| 197 | status = "disabled"; |
| 198 | }; |
| 199 | }; |
| 200 | |
| 201 | pflash: nor@1e000000 { |
| 202 | #address-cells = <1>; |
| 203 | #size-cells = <1>; |
| 204 | compatible = "cfi-flash"; |
| 205 | reg = <0x1e000000 0x2000000>; |
| 206 | bank-width = <2>; |
| 207 | |
| 208 | status = "disabled"; |
| 209 | }; |
| 210 | }; |