source: trunk/softs/tsar_boot/conf/platform_fpga_de2-115/platform_fpga.dts @ 453

Last change on this file since 453 was 399, checked in by bouyer, 11 years ago

Sync with reality: we have only one processor on the de2-115 and
we'll probably never have 4.

File size: 2.0 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
20    memory@0x00000000 {
21        cached = <0x1>;
22        device_type = "memory";
23        reg = <0x00000000 0x07e00000>;
24    };
25
26    memory@0xbfc00000 {
27        cached = <0x1>;
28        device_type = "rom";
29        reg = <0xbfc00000 0x00400000>;
30    };
31
32    tty@0xfc000000 {
33        device_type = "vci:tty";
34        irq = <&{/xicu@0xfd000000} 0x0>;
35        reg = <0xfc000000 0x00000010>;
36        tty_count = <0x1>;
37    };
38
39    blockdevice@0xfb000000 {
40        device_type = "vci:ioc";
41        irq = <&{/xicu@0xfd000000} 0x1>;
42        reg = <0xfb000000 0x00000020>;
43    };
44
45    fb@0x07e00000 {
46        device_type = "vci:vga";
47        reg = <0x07e00000 0x200000
48               0xFA000000 0x001000>;
49        mode = <16>;
50        width = <640>;
51        height = <480>;
52    };
53
54    xicu@0xfd000000 {
55        device_type = "soclib:xicu:root";
56        input_lines = <0x2>;
57        ipis = <0x1>;
58        reg = <0xfd000000 0x00001000>;
59        timers = <0x1>;
60        timer-freq = <25000000>;
61
62        out@0 {
63            device_type = "soclib:xicu:filter";
64            irq = <&{/cpus/Mips,32@0} 0x0>;
65            output_line = <0x0>;
66            parent = <&{/xicu@0xfd000000}>;
67        };
68
69        out@1 {
70            device_type = "soclib:xicu:filter";
71            irq = <&{/cpus/Mips,32@0} 0x1>;
72            output_line = <0x1>;
73            parent = <&{/xicu@0xfd000000}>;
74        };
75
76        out@2 {
77            device_type = "soclib:xicu:filter";
78            irq = <&{/cpus/Mips,32@0} 0x2>;
79            output_line = <0x2>;
80            parent = <&{/xicu@0xfd000000}>;
81        };
82
83    };
84  topology {
85    #address-cells = <2>;
86    #size-cells = <0>;
87    cluster@0,0 {
88        reg = <0 0>;
89        devices = <&{/cpus/Mips,32@0} &{/xicu@0xfd000000} &{/tty@0xfc000000} &{/blockdevice@0xfb000000} &{/fb@0x07e00000} >;
90    };
91  };
92};
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