blob: eab680ce10da035003ca19670553e5a1ab900ece (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
/*
* Device Tree Source for IOMEGA StorCenter
*
* Copyright 2007 Oyvind Repvik
* Copyright 2007 Jon Loeliger
*
* Based on the Kurobox DTS by G. Liakhovetski <g.liakhovetski@gmx.de>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/dts-v1/;
/ {
model = "StorCenter";
compatible = "iomega,storcenter";
#address-cells = <1>;
#size-cells = <1>;
aliases {
serial0 = &serial0;
serial1 = &serial1;
pci0 = &pci0;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,8241@0 {
device_type = "cpu";
reg = <0>;
clock-frequency = <200000000>;
timebase-frequency = <25000000>;
bus-frequency = <0>; /* from bootwrapper */
i-cache-line-size = <32>;
d-cache-line-size = <32>;
i-cache-size = <16384>;
d-cache-size = <16384>;
};
};
memory {
device_type = "memory";
reg = <0x00000000 0x04000000>; /* 64MB @ 0x0 */
};
soc@fc000000 {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
compatible = "fsl,mpc8241", "mpc10x";
store-gathering = <0>; /* 0 == off, !0 == on */
ranges = <0x0 0xfc000000 0x100000>;
reg = <0xfc000000 0x100000>; /* EUMB */
bus-frequency = <0>; /* fixed by loader */
i2c@3000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl-i2c";
reg = <0x3000 0x100>;
interrupts = <17 2>;
interrupt-parent = <&mpic>;
rtc@68 {
compatible = "dallas,ds1337";
reg = <0x68>;
};
};
serial0: serial@4500 {
cell-index = <0>;
device_type = "serial";
compatible = "ns16550";
reg = <0x4500 0x20>;
clock-frequency = <97553800>; /* Hz */
current-speed = <115200>;
interrupts = <25 2>;
interrupt-parent = <&mpic>;
};
serial1: serial@4600 {
cell-index = <1>;
device_type = "serial";
compatible = "ns16550";
reg = <0x4600 0x20>;
clock-frequency = <97553800>; /* Hz */
current-speed = <9600>;
interrupts = <26 2>;
interrupt-parent = <&mpic>;
};
mpic: interrupt-controller@40000 {
#interrupt-cells = <2>;
#address-cells = <0>;
device_type = "open-pic";
compatible = "chrp,open-pic";
interrupt-controller;
reg = <0x40000 0x40000>;
};
};
pci0: pci@fe800000 {
#address-cells = <3>;
#size-cells = <2>;
#interrupt-cells = <1>;
device_type = "pci";
compatible = "mpc10x-pci";
reg = <0xfe800000 0x1000>;
ranges = <0x01000000 0x0 0x0 0xfe000000 0x0 0x00c00000
0x02000000 0x0 0x80000000 0x80000000 0x0 0x70000000>;
bus-range = <0 0xff>;
clock-frequency = <97553800>;
interrupt-parent = <&mpic>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 13 - IDE */
0x6800 0 0 1 &mpic 0 1
0x6800 0 0 2 &mpic 0 1
0x6800 0 0 3 &mpic 0 1
0x6800 0 0 4 &mpic 0 1
/* IDSEL 14 - USB */
0x7000 0 0 1 &mpic 0 1
0x7000 0 0 2 &mpic 0 1
0x7000 0 0 3 &mpic 0 1
0x7000 0 0 4 &mpic 0 1
/* IDSEL 15 - ETH */
0x7800 0 0 1 &mpic 0 1
0x7800 0 0 2 &mpic 0 1
0x7800 0 0 3 &mpic 0 1
0x7800 0 0 4 &mpic 0 1
>;
};
chosen {
linux,stdout-path = &serial0;
};
};
|
