| Guennadi Liakhovetski | 8500adc | 2007-01-28 23:31:08 +0100 | [diff] [blame^] | 1 | /* |
| 2 | * Device Tree Souce for Buffalo KuroboxHD |
| 3 | * |
| 4 | * Choose CONFIG_LINKSTATION to build a kernel for KuroboxHD, or use |
| 5 | * the default configuration linkstation_defconfig. |
| 6 | * |
| 7 | * Based on sandpoint.dts |
| 8 | * |
| 9 | * 2006 (c) G. Liakhovetski <g.liakhovetski@gmx.de> |
| 10 | * |
| 11 | * This file is licensed under |
| 12 | * the terms of the GNU General Public License version 2. This program |
| 13 | * is licensed "as is" without any warranty of any kind, whether express |
| 14 | * or implied. |
| 15 | |
| 16 | XXXX add flash parts, rtc, ?? |
| 17 | |
| 18 | build with: "dtc -f -I dts -O dtb -o kuroboxHD.dtb -V 16 kuroboxHD.dts" |
| 19 | |
| 20 | |
| 21 | */ |
| 22 | |
| 23 | / { |
| 24 | linux,phandle = <1000>; |
| 25 | model = "KuroboxHD"; |
| 26 | compatible = "linkstation"; |
| 27 | #address-cells = <1>; |
| 28 | #size-cells = <1>; |
| 29 | |
| 30 | cpus { |
| 31 | linux,phandle = <2000>; |
| 32 | #cpus = <1>; |
| 33 | #address-cells = <1>; |
| 34 | #size-cells = <0>; |
| 35 | |
| 36 | PowerPC,603e { /* Really 8241 */ |
| 37 | linux,phandle = <2100>; |
| 38 | linux,boot-cpu; |
| 39 | device_type = "cpu"; |
| 40 | reg = <0>; |
| 41 | clock-frequency = <bebc200>; /* Fixed by bootwrapper */ |
| 42 | timebase-frequency = <1743000>; /* Fixed by bootwrapper */ |
| 43 | bus-frequency = <0>; /* From bootloader */ |
| 44 | /* Following required by dtc but not used */ |
| 45 | i-cache-line-size = <0>; |
| 46 | d-cache-line-size = <0>; |
| 47 | i-cache-size = <4000>; |
| 48 | d-cache-size = <4000>; |
| 49 | }; |
| 50 | }; |
| 51 | |
| 52 | memory { |
| 53 | linux,phandle = <3000>; |
| 54 | device_type = "memory"; |
| 55 | reg = <00000000 04000000>; |
| 56 | }; |
| 57 | |
| 58 | soc10x { /* AFAICT need to make soc for 8245's uarts to be defined */ |
| 59 | linux,phandle = <4000>; |
| 60 | #address-cells = <1>; |
| 61 | #size-cells = <1>; |
| 62 | #interrupt-cells = <2>; |
| 63 | device_type = "soc"; |
| 64 | compatible = "mpc10x"; |
| 65 | store-gathering = <0>; /* 0 == off, !0 == on */ |
| 66 | reg = <80000000 00100000>; |
| 67 | ranges = <80000000 80000000 70000000 /* pci mem space */ |
| 68 | fc000000 fc000000 00100000 /* EUMB */ |
| 69 | fe000000 fe000000 00c00000 /* pci i/o space */ |
| 70 | fec00000 fec00000 00300000 /* pci cfg regs */ |
| 71 | fef00000 fef00000 00100000>; /* pci iack */ |
| 72 | |
| 73 | i2c@80003000 { |
| 74 | linux,phandle = <4300>; |
| 75 | device_type = "i2c"; |
| 76 | compatible = "fsl-i2c"; |
| 77 | reg = <80003000 1000>; |
| 78 | interrupts = <5 2>; |
| 79 | interrupt-parent = <4400>; |
| 80 | }; |
| 81 | |
| 82 | serial@80004500 { |
| 83 | linux,phandle = <4511>; |
| 84 | device_type = "serial"; |
| 85 | compatible = "ns16550"; |
| 86 | reg = <80004500 8>; |
| 87 | clock-frequency = <5d08d88>; |
| 88 | current-speed = <2580>; |
| 89 | interrupts = <9 2>; |
| 90 | interrupt-parent = <4400>; |
| 91 | }; |
| 92 | |
| 93 | serial@80004600 { |
| 94 | linux,phandle = <4512>; |
| 95 | device_type = "serial"; |
| 96 | compatible = "ns16550"; |
| 97 | reg = <80004600 8>; |
| 98 | clock-frequency = <5d08d88>; |
| 99 | current-speed = <e100>; |
| 100 | interrupts = <a 0>; |
| 101 | interrupt-parent = <4400>; |
| 102 | }; |
| 103 | |
| 104 | pic@80040000 { |
| 105 | linux,phandle = <4400>; |
| 106 | #interrupt-cells = <2>; |
| 107 | #address-cells = <0>; |
| 108 | device_type = "open-pic"; |
| 109 | compatible = "chrp,open-pic"; |
| 110 | interrupt-controller; |
| 111 | reg = <80040000 40000>; |
| 112 | built-in; |
| 113 | }; |
| 114 | |
| 115 | pci@fec00000 { |
| 116 | linux,phandle = <4500>; |
| 117 | #address-cells = <3>; |
| 118 | #size-cells = <2>; |
| 119 | #interrupt-cells = <1>; |
| 120 | device_type = "pci"; |
| 121 | compatible = "mpc10x-pci"; |
| 122 | reg = <fec00000 400000>; |
| 123 | ranges = <01000000 0 0 fe000000 0 00c00000 |
| 124 | 02000000 0 80000000 80000000 0 70000000>; |
| 125 | bus-range = <0 ff>; |
| 126 | clock-frequency = <7f28155>; |
| 127 | interrupt-parent = <4400>; |
| 128 | interrupt-map-mask = <f800 0 0 7>; |
| 129 | interrupt-map = < |
| 130 | /* IDSEL 0x11 - IRQ0 ETH */ |
| 131 | 5800 0 0 1 4400 0 1 |
| 132 | 5800 0 0 2 4400 1 1 |
| 133 | 5800 0 0 3 4400 2 1 |
| 134 | 5800 0 0 4 4400 3 1 |
| 135 | /* IDSEL 0x12 - IRQ1 IDE0 */ |
| 136 | 6000 0 0 1 4400 1 1 |
| 137 | 6000 0 0 2 4400 2 1 |
| 138 | 6000 0 0 3 4400 3 1 |
| 139 | 6000 0 0 4 4400 0 1 |
| 140 | /* IDSEL 0x14 - IRQ3 USB2.0 */ |
| 141 | 7000 0 0 1 4400 3 1 |
| 142 | 7000 0 0 2 4400 3 1 |
| 143 | 7000 0 0 3 4400 3 1 |
| 144 | 7000 0 0 4 4400 3 1 |
| 145 | >; |
| 146 | }; |
| 147 | }; |
| 148 | }; |