Merge branch 'docs-next' of git://git.lwn.net/linux-2.6
[linux-2.6] / arch / powerpc / boot / dts / asp834x-redboot.dts
1 /*
2  * Analogue & Micro ASP8347 Device Tree Source
3  *
4  * Copyright 2008 Codehermit
5  *
6  * This program is free software; you can redistribute  it and/or modify it
7  * under  the terms of  the GNU General  Public License as published by the
8  * Free Software Foundation;  either version 2 of the  License, or (at your
9  * option) any later version.
10  */
11
12 /dts-v1/;
13
14 / {
15         model = "Analogue & Micro ASP8347E";
16         compatible = "analogue-and-micro,asp8347e";
17         #address-cells = <1>;
18         #size-cells = <1>;
19
20         aliases {
21                 ethernet0 = &enet0;
22                 ethernet1 = &enet1;
23                 serial0 = &serial0;
24                 serial1 = &serial1;
25         };
26
27         cpus {
28                 #address-cells = <1>;
29                 #size-cells = <0>;
30
31                 PowerPC,8347@0 {
32                         device_type = "cpu";
33                         reg = <0x0>;
34                         d-cache-line-size = <32>;
35                         i-cache-line-size = <32>;
36                         d-cache-size = <32768>;
37                         i-cache-size = <32768>;
38                         timebase-frequency = <0>;       // from bootloader
39                         bus-frequency = <0>;            // from bootloader
40                         clock-frequency = <0>;          // from bootloader
41                 };
42         };
43
44         memory {
45                 device_type = "memory";
46                 reg = <0x00000000 0x8000000>;   // 128MB at 0
47         };
48
49         localbus@ff005000 {
50                 #address-cells = <2>;
51                 #size-cells = <1>;
52                 compatible = "fsl,mpc8347e-localbus",
53                              "fsl,pq2pro-localbus",
54                              "simple-bus";
55                 reg = <0xff005000 0x1000>;
56                 interrupts = <77 0x8>;
57                 interrupt-parent = <&ipic>;
58
59                 ranges = <
60                         0 0 0xf0000000 0x02000000
61                 >;
62
63                 flash@0,0 {
64                         compatible = "cfi-flash";
65                         reg = <0 0 0x02000000>;
66                         bank-width = <2>;
67                         device-width = <2>;
68                 };
69         };
70
71         soc8349@ff000000 {
72                 #address-cells = <1>;
73                 #size-cells = <1>;
74                 device_type = "soc";
75                 ranges = <0x0 0xff000000 0x00100000>;
76                 reg = <0xff000000 0x00000200>;
77                 bus-frequency = <0>;
78
79                 wdt@200 {
80                         device_type = "watchdog";
81                         compatible = "mpc83xx_wdt";
82                         reg = <0x200 0x100>;
83                 };
84
85                 i2c@3000 {
86                         #address-cells = <1>;
87                         #size-cells = <0>;
88                         cell-index = <0>;
89                         compatible = "fsl-i2c";
90                         reg = <0x3000 0x100>;
91                         interrupts = <14 0x8>;
92                         interrupt-parent = <&ipic>;
93                         dfsrr;
94
95                         rtc@68 {
96                                 compatible = "dallas,ds1374";
97                                 reg = <0x68>;
98                         };
99                 };
100
101                 i2c@3100 {
102                         #address-cells = <1>;
103                         #size-cells = <0>;
104                         cell-index = <1>;
105                         compatible = "fsl-i2c";
106                         reg = <0x3100 0x100>;
107                         interrupts = <15 0x8>;
108                         interrupt-parent = <&ipic>;
109                         dfsrr;
110                 };
111
112                 spi@7000 {
113                         cell-index = <0>;
114                         compatible = "fsl,spi";
115                         reg = <0x7000 0x1000>;
116                         interrupts = <16 0x8>;
117                         interrupt-parent = <&ipic>;
118                         mode = "cpu";
119                 };
120
121                 dma@82a8 {
122                         #address-cells = <1>;
123                         #size-cells = <1>;
124                         compatible = "fsl,mpc8347-dma", "fsl,elo-dma";
125                         reg = <0x82a8 4>;
126                         ranges = <0 0x8100 0x1a8>;
127                         interrupt-parent = <&ipic>;
128                         interrupts = <71 8>;
129                         cell-index = <0>;
130                         dma-channel@0 {
131                                 compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";
132                                 reg = <0 0x80>;
133                                 cell-index = <0>;
134                                 interrupt-parent = <&ipic>;
135                                 interrupts = <71 8>;
136                         };
137                         dma-channel@80 {
138                                 compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";
139                                 reg = <0x80 0x80>;
140                                 cell-index = <1>;
141                                 interrupt-parent = <&ipic>;
142                                 interrupts = <71 8>;
143                         };
144                         dma-channel@100 {
145                                 compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";
146                                 reg = <0x100 0x80>;
147                                 cell-index = <2>;
148                                 interrupt-parent = <&ipic>;
149                                 interrupts = <71 8>;
150                         };
151                         dma-channel@180 {
152                                 compatible = "fsl,mpc8347-dma-channel", "fsl,elo-dma-channel";
153                                 reg = <0x180 0x28>;
154                                 cell-index = <3>;
155                                 interrupt-parent = <&ipic>;
156                                 interrupts = <71 8>;
157                         };
158                 };
159
160                 /* phy type (ULPI or SERIAL) are only types supported for MPH */
161                 /* port = 0 or 1 */
162                 usb@22000 {
163                         compatible = "fsl-usb2-mph";
164                         reg = <0x22000 0x1000>;
165                         #address-cells = <1>;
166                         #size-cells = <0>;
167                         interrupt-parent = <&ipic>;
168                         interrupts = <39 0x8>;
169                         phy_type = "ulpi";
170                         port1;
171                 };
172                 /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
173                 usb@23000 {
174                         compatible = "fsl-usb2-dr";
175                         reg = <0x23000 0x1000>;
176                         #address-cells = <1>;
177                         #size-cells = <0>;
178                         interrupt-parent = <&ipic>;
179                         interrupts = <38 0x8>;
180                         dr_mode = "otg";
181                         phy_type = "ulpi";
182                 };
183
184                 mdio@24520 {
185                         #address-cells = <1>;
186                         #size-cells = <0>;
187                         compatible = "fsl,gianfar-mdio";
188                         reg = <0x24520 0x20>;
189
190                         phy0: ethernet-phy@0 {
191                                 interrupt-parent = <&ipic>;
192                                 interrupts = <17 0x8>;
193                                 reg = <0x1>;
194                                 device_type = "ethernet-phy";
195                         };
196                         phy1: ethernet-phy@1 {
197                                 interrupt-parent = <&ipic>;
198                                 interrupts = <18 0x8>;
199                                 reg = <0x2>;
200                                 device_type = "ethernet-phy";
201                         };
202
203                         tbi0: tbi-phy@11 {
204                                 reg = <0x11>;
205                                 device_type = "tbi-phy";
206                         };
207                 };
208
209                 mdio@25520 {
210                         #address-cells = <1>;
211                         #size-cells = <0>;
212                         compatible = "fsl,gianfar-tbi";
213                         reg = <0x25520 0x20>;
214
215                         tbi1: tbi-phy@11 {
216                                 reg = <0x11>;
217                                 device_type = "tbi-phy";
218                         };
219                 };
220
221
222                 enet0: ethernet@24000 {
223                         cell-index = <0>;
224                         device_type = "network";
225                         model = "TSEC";
226                         compatible = "gianfar";
227                         reg = <0x24000 0x1000>;
228                         local-mac-address = [ 00 08 e5 11 32 33 ];
229                         interrupts = <32 0x8 33 0x8 34 0x8>;
230                         interrupt-parent = <&ipic>;
231                         tbi-handle = <&tbi0>;
232                         phy-handle = <&phy0>;
233                         linux,network-index = <0>;
234                 };
235
236                 enet1: ethernet@25000 {
237                         cell-index = <1>;
238                         device_type = "network";
239                         model = "TSEC";
240                         compatible = "gianfar";
241                         reg = <0x25000 0x1000>;
242                         local-mac-address = [ 00 08 e5 11 32 34 ];
243                         interrupts = <35 0x8 36 0x8 37 0x8>;
244                         interrupt-parent = <&ipic>;
245                         tbi-handle = <&tbi1>;
246                         phy-handle = <&phy1>;
247                         linux,network-index = <1>;
248                 };
249
250                 serial0: serial@4500 {
251                         cell-index = <0>;
252                         device_type = "serial";
253                         compatible = "ns16550";
254                         reg = <0x4500 0x100>;
255                         clock-frequency = <400000000>;
256                         interrupts = <9 0x8>;
257                         interrupt-parent = <&ipic>;
258                 };
259
260                 serial1: serial@4600 {
261                         cell-index = <1>;
262                         device_type = "serial";
263                         compatible = "ns16550";
264                         reg = <0x4600 0x100>;
265                         clock-frequency = <400000000>;
266                         interrupts = <10 0x8>;
267                         interrupt-parent = <&ipic>;
268                 };
269
270                 /* May need to remove if on a part without crypto engine */
271                 crypto@30000 {
272                         device_type = "crypto";
273                         model = "SEC2";
274                         compatible = "talitos";
275                         reg = <0x30000 0x10000>;
276                         interrupts = <11 0x8>;
277                         interrupt-parent = <&ipic>;
278                         num-channels = <4>;
279                         channel-fifo-len = <24>;
280                         exec-units-mask = <0x0000007e>;
281                         /* desc mask is for rev2.0,
282                          * we need runtime fixup for >2.0 */
283                         descriptor-types-mask = <0x01010ebf>;
284                 };
285
286                 /* IPIC
287                  * interrupts cell = <intr #, sense>
288                  * sense values match linux IORESOURCE_IRQ_* defines:
289                  * sense == 8: Level, low assertion
290                  * sense == 2: Edge, high-to-low change
291                  */
292                 ipic: pic@700 {
293                         interrupt-controller;
294                         #address-cells = <0>;
295                         #interrupt-cells = <2>;
296                         reg = <0x700 0x100>;
297                         device_type = "ipic";
298                 };
299         };
300
301         chosen {
302                 bootargs = "console=ttyS0,38400 root=/dev/mtdblock3 rootfstype=jffs2";
303                 linux,stdout-path = &serial0;
304         };
305
306 };