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
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
/*
* Device Tree Source for IBM Holly (PPC 750CL with TSI controller)
* Copyright 2007, IBM Corporation
*
* Stephen Winiecki <stevewin@us.ibm.com>
* Josh Boyer <jwboyer@linux.vnet.ibm.com>
*
* 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 = "41K7339";
compatible = "ibm,holly";
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
#size-cells =<0>;
PowerPC,750CL@0 {
device_type = "cpu";
reg = <0x00000000>;
d-cache-line-size = <32>;
i-cache-line-size = <32>;
d-cache-size = <32768>;
i-cache-size = <32768>;
d-cache-sets = <128>;
i-cache-sets = <128>;
timebase-frequency = <50000000>;
clock-frequency = <600000000>;
bus-frequency = <200000000>;
};
};
memory@0 {
device_type = "memory";
reg = <0x00000000 0x20000000>;
};
tsi109@c0000000 {
device_type = "tsi-bridge";
compatible = "tsi109-bridge", "tsi108-bridge";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 0xc0000000 0x00010000>;
reg = <0xc0000000 0x00010000>;
i2c@7000 {
device_type = "i2c";
compatible = "tsi109-i2c", "tsi108-i2c";
interrupt-parent = <&MPIC>;
interrupts = <0xe 0x2>;
reg = <0x00007000 0x00000400>;
};
MDIO: mdio@6000 {
device_type = "mdio";
compatible = "tsi109-mdio", "tsi108-mdio";
reg = <0x00006000 0x00000050>;
#address-cells = <1>;
#size-cells = <0>;
PHY1: ethernet-phy@1 {
compatible = "bcm5461a";
reg = <0x00000001>;
txc-rxc-delay-disable;
};
PHY2: ethernet-phy@2 {
compatible = "bcm5461a";
reg = <0x00000002>;
txc-rxc-delay-disable;
};
};
ethernet@6200 {
device_type = "network";
compatible = "tsi109-ethernet", "tsi108-ethernet";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x00006000 0x00000200>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupt-parent = <&MPIC>;
interrupts = <0x10 0x2>;
mdio-handle = <&MDIO>;
phy-handle = <&PHY1>;
};
ethernet@6600 {
device_type = "network";
compatible = "tsi109-ethernet", "tsi108-ethernet";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x00006400 0x00000200>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupt-parent = <&MPIC>;
interrupts = <0x11 0x2>;
mdio-handle = <&MDIO>;
phy-handle = <&PHY2>;
};
serial@7808 {
device_type = "serial";
compatible = "ns16550";
reg = <0x00007808 0x00000200>;
virtual-reg = <0xc0007808>;
clock-frequency = <1067212800>;
current-speed = <115200>;
interrupt-parent = <&MPIC>;
interrupts = <0xc 0x2>;
};
serial@7c08 {
device_type = "serial";
compatible = "ns16550";
reg = <0x00007c08 0x00000200>;
virtual-reg = <0xc0007c08>;
clock-frequency = <1067212800>;
current-speed = <115200>;
interrupt-parent = <&MPIC>;
interrupts = <0xd 0x2>;
};
MPIC: pic@7400 {
device_type = "open-pic";
compatible = "chrp,open-pic";
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x00007400 0x00000400>;
big-endian;
};
pci@1000 {
device_type = "pci";
compatible = "tsi109-pci", "tsi108-pci";
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
reg = <0x00001000 0x00001000>;
bus-range = <0x0 0x0>;
/*----------------------------------------------------+
| PCI memory range.
| 01 denotes I/O space
| 02 denotes 32-bit memory space
+----------------------------------------------------*/
ranges = <0x02000000 0x00000000 0x40000000 0x40000000 0x00000000 0x10000000
0x01000000 0x00000000 0x00000000 0x7e000000 0x00000000 0x00010000>;
clock-frequency = <133333332>;
interrupt-parent = <&MPIC>;
interrupts = <0x17 0x2>;
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
/*----------------------------------------------------+
| The INTA, INTB, INTC, INTD are shared.
+----------------------------------------------------*/
interrupt-map = <
0x800 0x0 0x0 0x1 &RT0 0x24 0x0
0x800 0x0 0x0 0x2 &RT0 0x25 0x0
0x800 0x0 0x0 0x3 &RT0 0x26 0x0
0x800 0x0 0x0 0x4 &RT0 0x27 0x0
0x1000 0x0 0x0 0x1 &RT0 0x25 0x0
0x1000 0x0 0x0 0x2 &RT0 0x26 0x0
0x1000 0x0 0x0 0x3 &RT0 0x27 0x0
0x1000 0x0 0x0 0x4 &RT0 0x24 0x0
0x1800 0x0 0x0 0x1 &RT0 0x26 0x0
0x1800 0x0 0x0 0x2 &RT0 0x27 0x0
0x1800 0x0 0x0 0x3 &RT0 0x24 0x0
0x1800 0x0 0x0 0x4 &RT0 0x25 0x0
0x2000 0x0 0x0 0x1 &RT0 0x27 0x0
0x2000 0x0 0x0 0x2 &RT0 0x24 0x0
0x2000 0x0 0x0 0x3 &RT0 0x25 0x0
0x2000 0x0 0x0 0x4 &RT0 0x26 0x0
>;
RT0: router@1180 {
device_type = "pic-router";
interrupt-controller;
big-endian;
clock-frequency = <0>;
#address-cells = <0>;
#interrupt-cells = <2>;
interrupts = <0x17 0x2>;
interrupt-parent = <&MPIC>;
};
};
};
chosen {
linux,stdout-path = "/tsi109@c0000000/serial@7808";
};
};
|
