|
Last change
on this file since 589 was
589,
checked in by bouyer, 10 years ago
|
|
Sync with reality (the frame buffer has not used sdram for a long time)
|
|
File size:
2.2 KB
|
| Line | |
|---|
| 1 | /dts-v1/; |
|---|
| 2 | |
|---|
| 3 | / { |
|---|
| 4 | #address-cells = <0x1>; |
|---|
| 5 | #size-cells = <0x1>; |
|---|
| 6 | |
|---|
| 7 | cpus { |
|---|
| 8 | #address-cells = <0x1>; |
|---|
| 9 | #size-cells = <0x0>; |
|---|
| 10 | |
|---|
| 11 | Mips,32@0 { |
|---|
| 12 | device_type = "cpu"; |
|---|
| 13 | icudev_type = "cpu:mips"; |
|---|
| 14 | name = "Mips,32"; |
|---|
| 15 | reg = <0x00000000>; |
|---|
| 16 | }; |
|---|
| 17 | }; |
|---|
| 18 | |
|---|
| 19 | memory@0x00000000 { |
|---|
| 20 | cached = <0x1>; |
|---|
| 21 | device_type = "memory"; |
|---|
| 22 | reg = <0x00000000 0x08000000>; |
|---|
| 23 | }; |
|---|
| 24 | |
|---|
| 25 | memory@0xbfc00000 { |
|---|
| 26 | cached = <0x1>; |
|---|
| 27 | device_type = "rom"; |
|---|
| 28 | reg = <0xbfc00000 0x00010000>; |
|---|
| 29 | }; |
|---|
| 30 | |
|---|
| 31 | tty@0xfc000000 { |
|---|
| 32 | device_type = "vci:tty"; |
|---|
| 33 | irq = <&{/xicu@0xfd000000} 0x0>; |
|---|
| 34 | reg = <0xfc000000 0x00000010>; |
|---|
| 35 | tty_count = <0x1>; |
|---|
| 36 | }; |
|---|
| 37 | |
|---|
| 38 | blockdevice@0xfb000000 { |
|---|
| 39 | device_type = "vci:ioc"; |
|---|
| 40 | irq = <&{/xicu@0xfd000000} 0x1>; |
|---|
| 41 | reg = <0xfb000000 0x00000020>; |
|---|
| 42 | }; |
|---|
| 43 | |
|---|
| 44 | fb@0xfa000000 { |
|---|
| 45 | device_type = "soclib:frame_buffer"; |
|---|
| 46 | reg = <0xfa000000 0x00200000>; |
|---|
| 47 | mode = <16>; |
|---|
| 48 | width = <640>; |
|---|
| 49 | height = <480>; |
|---|
| 50 | }; |
|---|
| 51 | |
|---|
| 52 | vcikbc@0xfe000000 { |
|---|
| 53 | device_type = "vci:ps2"; |
|---|
| 54 | irq = <&{/xicu@0xfd000000} 0x2>; |
|---|
| 55 | reg = <0xfe000000 0x00000020>; |
|---|
| 56 | ports = <0x2>; |
|---|
| 57 | }; |
|---|
| 58 | |
|---|
| 59 | |
|---|
| 60 | xicu@0xfd000000 { |
|---|
| 61 | device_type = "soclib:xicu:root"; |
|---|
| 62 | input_lines = <0x2>; |
|---|
| 63 | ipis = <0x1>; |
|---|
| 64 | reg = <0xfd000000 0x00001000>; |
|---|
| 65 | timers = <0x1>; |
|---|
| 66 | timer-freq = <25000000>; |
|---|
| 67 | |
|---|
| 68 | out@0 { |
|---|
| 69 | device_type = "soclib:xicu:filter"; |
|---|
| 70 | irq = <&{/cpus/Mips,32@0} 0x0>; |
|---|
| 71 | output_line = <0x0>; |
|---|
| 72 | parent = <&{/xicu@0xfd000000}>; |
|---|
| 73 | }; |
|---|
| 74 | |
|---|
| 75 | out@1 { |
|---|
| 76 | device_type = "soclib:xicu:filter"; |
|---|
| 77 | irq = <&{/cpus/Mips,32@0} 0x1>; |
|---|
| 78 | output_line = <0x1>; |
|---|
| 79 | parent = <&{/xicu@0xfd000000}>; |
|---|
| 80 | }; |
|---|
| 81 | |
|---|
| 82 | out@2 { |
|---|
| 83 | device_type = "soclib:xicu:filter"; |
|---|
| 84 | irq = <&{/cpus/Mips,32@0} 0x2>; |
|---|
| 85 | output_line = <0x2>; |
|---|
| 86 | parent = <&{/xicu@0xfd000000}>; |
|---|
| 87 | }; |
|---|
| 88 | }; |
|---|
| 89 | |
|---|
| 90 | topology { |
|---|
| 91 | #address-cells = <2>; |
|---|
| 92 | #size-cells = <0>; |
|---|
| 93 | cluster@0,0 { |
|---|
| 94 | reg = <0 0>; |
|---|
| 95 | devices = <&{/cpus/Mips,32@0} &{/xicu@0xfd000000} &{/tty@0xfc000000} &{/blockdevice@0xfb000000} &{/fb@0xfa000000} &{/vcikbc@0xfe000000} >; |
|---|
| 96 | }; |
|---|
| 97 | }; |
|---|
| 98 | }; |
|---|
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