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
|
/*
* P2020 RDB Core1 Device Tree Source in CAMP mode.
*
* In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache
* can be shared, all the other devices must be assigned to one core only.
* This dts allows core1 to have l2, dma2, eth0, pci1, msi.
*
* Please note to add "-b 1" for core1's dts compiling.
*
* Copyright 2009-2011 Freescale Semiconductor Inc.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
/include/ "p2020rdb.dts"
/ {
model = "fsl,P2020RDB";
compatible = "fsl,P2020RDB", "fsl,MPC85XXRDB-CAMP";
cpus {
PowerPC,P2020@0 {
status = "disabled";
};
};
localbus@ffe05000 {
status = "disabled";
};
soc@ffe00000 {
ecm-law@0 {
status = "disabled";
};
ecm@1000 {
status = "disabled";
};
memory-controller@2000 {
status = "disabled";
};
i2c@3000 {
status = "disabled";
};
i2c@3100 {
status = "disabled";
};
serial0: serial@4500 {
status = "disabled";
};
spi@7000 {
status = "disabled";
};
gpio: gpio-controller@f000 {
status = "disabled";
};
dma@21300 {
status = "disabled";
};
usb@22000 {
status = "disabled";
};
mdio@24520 {
status = "disabled";
};
mdio@25520 {
status = "disabled";
};
mdio@26520 {
status = "disabled";
};
enet1: ethernet@25000 {
status = "disabled";
};
enet2: ethernet@26000 {
status = "disabled";
};
sdhci@2e000 {
status = "disabled";
};
crypto@30000 {
status = "disabled";
};
mpic: pic@40000 {
protected-sources = <
17 18 43 42 59 47 /*ecm, mem, i2c, serial0, spi,gpio */
16 20 21 22 23 28 /* L2, dma1, USB */
03 35 36 40 31 32 33 /* mdio, enet1, enet2 */
72 45 58 25 /* sdhci, crypto , pci */
>;
};
global-utilities@e0000 { //global utilities block
status = "disabled";
};
};
pci0: pcie@ffe08000 {
status = "disabled";
};
pci1: pcie@ffe09000 {
status = "disabled";
};
};
|
