Merge git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq
[linux-2.6] / arch / powerpc / boot / dts / adder875-redboot.dts
1 /*
2  * Device Tree Source for MPC885 ADS running RedBoot
3  *
4  * Copyright 2006 MontaVista Software, Inc.
5  * Copyright 2007 Freescale Semiconductor, Inc.
6  *
7  * This program is free software; you can redistribute  it and/or modify it
8  * under  the terms of  the GNU General  Public License as published by the
9  * Free Software Foundation;  either version 2 of the  License, or (at your
10  * option) any later version.
11  */
12
13 /dts-v1/;
14 / {
15         model = "Analogue & Micro Adder MPC875";
16         compatible = "analogue-and-micro,adder875";
17         #address-cells = <1>;
18         #size-cells = <1>;
19
20         aliases {
21                 console = &console;
22                 ethernet0 = &eth0;
23                 ethernet1 = &eth1;
24         };
25
26         cpus {
27                 #address-cells = <1>;
28                 #size-cells = <0>;
29
30                 PowerPC,875@0 {
31                         device_type = "cpu";
32                         reg = <0>;
33                         d-cache-line-size = <16>;
34                         i-cache-line-size = <16>;
35                         d-cache-size = <8192>;
36                         i-cache-size = <8192>;
37                         timebase-frequency = <0>;
38                         bus-frequency = <0>;
39                         clock-frequency = <0>;
40                         interrupts = <15 2>;    // decrementer interrupt
41                         interrupt-parent = <&PIC>;
42                 };
43         };
44
45         memory {
46                 device_type = "memory";
47                 reg = <0 0x01000000>;
48         };
49
50         localbus@fa200100 {
51                 compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus",
52                              "simple-bus";
53                 #address-cells = <2>;
54                 #size-cells = <1>;
55                 reg = <0xfa200100 0x40>;
56
57                 ranges = <
58                         0 0 0xfe000000 0x00800000
59                         2 0 0xfa100000 0x00008000
60                 >;
61
62                 flash@0,0 {
63                         compatible = "cfi-flash";
64                         reg = <0 0 0x800000>;
65                         bank-width = <2>;
66                         device-width = <2>;
67                 };
68         };
69
70         soc@fa200000 {
71                 compatible = "fsl,mpc875-immr", "fsl,pq1-soc", "simple-bus";
72                 #address-cells = <1>;
73                 #size-cells = <1>;
74                 ranges = <0 0xfa200000 0x00004000>;
75
76                 // Temporary until code stops depending on it.
77                 device_type = "soc";
78
79                 // Temporary until get_immrbase() is fixed.
80                 reg = <0xfa200000 0x4000>;
81
82                 mdio@e00 {
83                         compatible = "fsl,mpc875-fec-mdio", "fsl,pq1-fec-mdio";
84                         reg = <0xe00 0x188>;
85                         #address-cells = <1>;
86                         #size-cells = <0>;
87
88                         PHY0: ethernet-phy@0 {
89                                 reg = <0>;
90                                 device_type = "ethernet-phy";
91                         };
92
93                         PHY1: ethernet-phy@1 {
94                                 reg = <1>;
95                                 device_type = "ethernet-phy";
96                         };
97                 };
98
99                 eth0: ethernet@e00 {
100                         device_type = "network";
101                         compatible = "fsl,mpc875-fec-enet",
102                                      "fsl,pq1-fec-enet";
103                         reg = <0xe00 0x188>;
104                         local-mac-address = [ 00 00 00 00 00 00 ];
105                         interrupts = <3 1>;
106                         interrupt-parent = <&PIC>;
107                         phy-handle = <&PHY0>;
108                         linux,network-index = <0>;
109                 };
110
111                 eth1: ethernet@1e00 {
112                         device_type = "network";
113                         compatible = "fsl,mpc875-fec-enet",
114                                      "fsl,pq1-fec-enet";
115                         reg = <0x1e00 0x188>;
116                         local-mac-address = [ 00 00 00 00 00 00 ];
117                         interrupts = <7 1>;
118                         interrupt-parent = <&PIC>;
119                         phy-handle = <&PHY1>;
120                         linux,network-index = <1>;
121                 };
122
123                 PIC: interrupt-controller@0 {
124                         interrupt-controller;
125                         #interrupt-cells = <2>;
126                         reg = <0 0x24>;
127                         compatible = "fsl,mpc875-pic", "fsl,pq1-pic";
128                 };
129
130                 cpm@9c0 {
131                         #address-cells = <1>;
132                         #size-cells = <1>;
133                         compatible = "fsl,mpc875-cpm", "fsl,cpm1", "simple-bus";
134                         interrupts = <0>;       // cpm error interrupt
135                         interrupt-parent = <&CPM_PIC>;
136                         reg = <0x9c0 0x40>;
137                         ranges;
138
139                         muram {
140                                 #address-cells = <1>;
141                                 #size-cells = <1>;
142                                 ranges = <0 0x2000 0x2000>;
143
144                                 data@0 {
145                                         compatible = "fsl,cpm-muram-data";
146                                         reg = <0 0x1c00>;
147                                 };
148                         };
149
150                         brg@9f0 {
151                                 compatible = "fsl,mpc875-brg",
152                                              "fsl,cpm1-brg",
153                                              "fsl,cpm-brg";
154                                 clock-frequency = <50000000>;
155                                 reg = <0x9f0 0x10>;
156                         };
157
158                         CPM_PIC: interrupt-controller@930 {
159                                 interrupt-controller;
160                                 #interrupt-cells = <1>;
161                                 interrupts = <5 2 0 2>;
162                                 interrupt-parent = <&PIC>;
163                                 reg = <0x930 0x20>;
164                                 compatible = "fsl,mpc875-cpm-pic",
165                                              "fsl,cpm1-pic";
166                         };
167
168                         console: serial@a80 {
169                                 device_type = "serial";
170                                 compatible = "fsl,mpc875-smc-uart",
171                                              "fsl,cpm1-smc-uart";
172                                 reg = <0xa80 0x10 0x3e80 0x40>;
173                                 interrupts = <4>;
174                                 interrupt-parent = <&CPM_PIC>;
175                                 fsl,cpm-brg = <1>;
176                                 fsl,cpm-command = <0x0090>;
177                                 current-speed = <115200>;
178                         };
179                 };
180         };
181
182         chosen {
183                 linux,stdout-path = &console;
184         };
185 };