[POWERPC] 4xx: 440EPx Sequoia USB OHCI DTS entry
[linux-2.6] / arch / powerpc / boot / dts / sequoia.dts
1 /*
2  * Device Tree Source for AMCC Sequoia
3  *
4  * Based on Bamboo code by Josh Boyer <jwboyer@linux.vnet.ibm.com>
5  * Copyright (c) 2006, 2007 IBM Corp.
6  *
7  * FIXME: Draft only!
8  *
9  * This file is licensed under the terms of the GNU General Public
10  * License version 2.  This program is licensed "as is" without
11  * any warranty of any kind, whether express or implied.
12  *
13  */
14
15 / {
16         #address-cells = <2>;
17         #size-cells = <1>;
18         model = "amcc,sequoia";
19         compatible = "amcc,sequoia";
20         dcr-parent = <&/cpus/PowerPC,440EPx@0>;
21
22         cpus {
23                 #address-cells = <1>;
24                 #size-cells = <0>;
25
26                 PowerPC,440EPx@0 {
27                         device_type = "cpu";
28                         reg = <0>;
29                         clock-frequency = <0>; /* Filled in by zImage */
30                         timebase-frequency = <0>; /* Filled in by zImage */
31                         i-cache-line-size = <20>;
32                         d-cache-line-size = <20>;
33                         i-cache-size = <8000>;
34                         d-cache-size = <8000>;
35                         dcr-controller;
36                         dcr-access-method = "native";
37                 };
38         };
39
40         memory {
41                 device_type = "memory";
42                 reg = <0 0 0>; /* Filled in by zImage */
43         };
44
45         UIC0: interrupt-controller0 {
46                 compatible = "ibm,uic-440epx","ibm,uic";
47                 interrupt-controller;
48                 cell-index = <0>;
49                 dcr-reg = <0c0 009>;
50                 #address-cells = <0>;
51                 #size-cells = <0>;
52                 #interrupt-cells = <2>;
53         };
54
55         UIC1: interrupt-controller1 {
56                 compatible = "ibm,uic-440epx","ibm,uic";
57                 interrupt-controller;
58                 cell-index = <1>;
59                 dcr-reg = <0d0 009>;
60                 #address-cells = <0>;
61                 #size-cells = <0>;
62                 #interrupt-cells = <2>;
63                 interrupts = <1e 4 1f 4>; /* cascade */
64                 interrupt-parent = <&UIC0>;
65         };
66
67         UIC2: interrupt-controller2 {
68                 compatible = "ibm,uic-440epx","ibm,uic";
69                 interrupt-controller;
70                 cell-index = <2>;
71                 dcr-reg = <0e0 009>;
72                 #address-cells = <0>;
73                 #size-cells = <0>;
74                 #interrupt-cells = <2>;
75                 interrupts = <1c 4 1d 4>; /* cascade */
76                 interrupt-parent = <&UIC0>;
77         };
78
79         SDR0: sdr {
80                 compatible = "ibm,sdr-440epx", "ibm,sdr-440ep";
81                 dcr-reg = <00e 002>;
82         };
83
84         CPR0: cpr {
85                 compatible = "ibm,cpr-440epx", "ibm,cpr-440ep";
86                 dcr-reg = <00c 002>;
87         };
88
89         plb {
90                 compatible = "ibm,plb-440epx", "ibm,plb4";
91                 #address-cells = <2>;
92                 #size-cells = <1>;
93                 ranges;
94                 clock-frequency = <0>; /* Filled in by zImage */
95
96                 SDRAM0: sdram {
97                         device_type = "memory-controller";
98                         compatible = "ibm,sdram-440epx", "ibm,sdram-44x-ddr2denali";
99                         dcr-reg = <010 2>;
100                 };
101
102                 DMA0: dma {
103                         compatible = "ibm,dma-440epx", "ibm,dma-4xx";
104                         dcr-reg = <100 027>;
105                 };
106
107                 MAL0: mcmal {
108                         compatible = "ibm,mcmal-440epx", "ibm,mcmal2";
109                         dcr-reg = <180 62>;
110                         num-tx-chans = <2>;
111                         num-rx-chans = <2>;
112                         interrupt-parent = <&MAL0>;
113                         interrupts = <0 1 2 3 4>;
114                         #interrupt-cells = <1>;
115                         #address-cells = <0>;
116                         #size-cells = <0>;
117                         interrupt-map = </*TXEOB*/ 0 &UIC0 a 4
118                                         /*RXEOB*/ 1 &UIC0 b 4
119                                         /*SERR*/  2 &UIC1 0 4
120                                         /*TXDE*/  3 &UIC1 1 4
121                                         /*RXDE*/  4 &UIC1 2 4>;
122                         interrupt-map-mask = <ffffffff>;
123                 };
124
125                 USB1: usb@e0000400 {
126                         compatible = "ohci-be";
127                         reg = <0 e0000400 60>;
128                         interrupt-parent = <&UIC0>;
129                         interrupts = <15 8>;
130                 };
131
132                 POB0: opb {
133                         compatible = "ibm,opb-440epx", "ibm,opb";
134                         #address-cells = <1>;
135                         #size-cells = <1>;
136                         ranges = <00000000 1 00000000 80000000
137                                   80000000 1 80000000 80000000>;
138                         interrupt-parent = <&UIC1>;
139                         interrupts = <7 4>;
140                         clock-frequency = <0>; /* Filled in by zImage */
141
142                         EBC0: ebc {
143                                 compatible = "ibm,ebc-440epx", "ibm,ebc";
144                                 dcr-reg = <012 2>;
145                                 #address-cells = <2>;
146                                 #size-cells = <1>;
147                                 clock-frequency = <0>; /* Filled in by zImage */
148                                 interrupts = <5 1>;
149                                 interrupt-parent = <&UIC1>;
150
151                                 nor_flash@0,0 {
152                                         compatible = "amd,s29gl256n", "cfi-flash";
153                                         bank-width = <2>;
154                                         reg = <0 000000 4000000>;
155                                         #address-cells = <1>;
156                                         #size-cells = <1>;
157                                         partition@0 {
158                                                 label = "Kernel";
159                                                 reg = <0 180000>;
160                                         };
161                                         partition@180000 {
162                                                 label = "ramdisk";
163                                                 reg = <180000 200000>;
164                                         };
165                                         partition@380000 {
166                                                 label = "file system";
167                                                 reg = <380000 3aa0000>;
168                                         };
169                                         partition@3e20000 {
170                                                 label = "kozio";
171                                                 reg = <3e20000 140000>;
172                                         };
173                                         partition@3f60000 {
174                                                 label = "env";
175                                                 reg = <3f60000 40000>;
176                                         };
177                                         partition@3fa0000 {
178                                                 label = "u-boot";
179                                                 reg = <3fa0000 60000>;
180                                         };
181                                 };
182
183                         };
184
185                         UART0: serial@ef600300 {
186                                 device_type = "serial";
187                                 compatible = "ns16550";
188                                 reg = <ef600300 8>;
189                                 virtual-reg = <ef600300>;
190                                 clock-frequency = <0>; /* Filled in by zImage */
191                                 current-speed = <1c200>;
192                                 interrupt-parent = <&UIC0>;
193                                 interrupts = <0 4>;
194                         };
195
196                         UART1: serial@ef600400 {
197                                 device_type = "serial";
198                                 compatible = "ns16550";
199                                 reg = <ef600400 8>;
200                                 virtual-reg = <ef600400>;
201                                 clock-frequency = <0>;
202                                 current-speed = <0>;
203                                 interrupt-parent = <&UIC0>;
204                                 interrupts = <1 4>;
205                         };
206
207                         UART2: serial@ef600500 {
208                                 device_type = "serial";
209                                 compatible = "ns16550";
210                                 reg = <ef600500 8>;
211                                 virtual-reg = <ef600500>;
212                                 clock-frequency = <0>;
213                                 current-speed = <0>;
214                                 interrupt-parent = <&UIC1>;
215                                 interrupts = <3 4>;
216                         };
217
218                         UART3: serial@ef600600 {
219                                 device_type = "serial";
220                                 compatible = "ns16550";
221                                 reg = <ef600600 8>;
222                                 virtual-reg = <ef600600>;
223                                 clock-frequency = <0>;
224                                 current-speed = <0>;
225                                 interrupt-parent = <&UIC1>;
226                                 interrupts = <4 4>;
227                         };
228
229                         IIC0: i2c@ef600700 {
230                                 device_type = "i2c";
231                                 compatible = "ibm,iic-440epx", "ibm,iic";
232                                 reg = <ef600700 14>;
233                                 interrupt-parent = <&UIC0>;
234                                 interrupts = <2 4>;
235                         };
236
237                         IIC1: i2c@ef600800 {
238                                 device_type = "i2c";
239                                 compatible = "ibm,iic-440epx", "ibm,iic";
240                                 reg = <ef600800 14>;
241                                 interrupt-parent = <&UIC0>;
242                                 interrupts = <7 4>;
243                         };
244
245                         ZMII0: emac-zmii@ef600d00 {
246                                 device_type = "zmii-interface";
247                                 compatible = "ibm,zmii-440epx", "ibm,zmii";
248                                 reg = <ef600d00 c>;
249                         };
250
251                         RGMII0: emac-rgmii@ef601000 {
252                                 device_type = "rgmii-interface";
253                                 compatible = "ibm,rgmii-440epx", "ibm,rgmii";
254                                 reg = <ef601000 8>;
255                                 has-mdio;
256                         };
257
258                         EMAC0: ethernet@ef600e00 {
259                                 linux,network-index = <0>;
260                                 device_type = "network";
261                                 compatible = "ibm,emac-440epx", "ibm,emac4";
262                                 interrupt-parent = <&EMAC0>;
263                                 interrupts = <0 1>;
264                                 #interrupt-cells = <1>;
265                                 #address-cells = <0>;
266                                 #size-cells = <0>;
267                                 interrupt-map = </*Status*/ 0 &UIC0 18 4
268                                                 /*Wake*/  1 &UIC1 1d 4>;
269                                 reg = <ef600e00 70>;
270                                 local-mac-address = [000000000000];
271                                 mal-device = <&MAL0>;
272                                 mal-tx-channel = <0>;
273                                 mal-rx-channel = <0>;
274                                 cell-index = <0>;
275                                 max-frame-size = <5dc>;
276                                 rx-fifo-size = <1000>;
277                                 tx-fifo-size = <800>;
278                                 phy-mode = "rgmii";
279                                 phy-map = <00000000>;
280                                 zmii-device = <&ZMII0>;
281                                 zmii-channel = <0>;
282                                 rgmii-device = <&RGMII0>;
283                                 rgmii-channel = <0>;
284                                 has-inverted-stacr-oc;
285                                 has-new-stacr-staopc;
286                         };
287
288                         EMAC1: ethernet@ef600f00 {
289                                 linux,network-index = <1>;
290                                 device_type = "network";
291                                 compatible = "ibm,emac-440epx", "ibm,emac4";
292                                 interrupt-parent = <&EMAC1>;
293                                 interrupts = <0 1>;
294                                 #interrupt-cells = <1>;
295                                 #address-cells = <0>;
296                                 #size-cells = <0>;
297                                 interrupt-map = </*Status*/ 0 &UIC0 19 4
298                                                 /*Wake*/  1 &UIC1 1f 4>;
299                                 reg = <ef600f00 70>;
300                                 local-mac-address = [000000000000];
301                                 mal-device = <&MAL0>;
302                                 mal-tx-channel = <1>;
303                                 mal-rx-channel = <1>;
304                                 cell-index = <1>;
305                                 max-frame-size = <5dc>;
306                                 rx-fifo-size = <1000>;
307                                 tx-fifo-size = <800>;
308                                 phy-mode = "rgmii";
309                                 phy-map = <00000000>;
310                                 zmii-device = <&ZMII0>;
311                                 zmii-channel = <1>;
312                                 rgmii-device = <&RGMII0>;
313                                 rgmii-channel = <1>;
314                                 has-inverted-stacr-oc;
315                                 has-new-stacr-staopc;
316                         };
317                 };
318         };
319
320         chosen {
321                 linux,stdout-path = "/plb/opb/serial@ef600300";
322                 bootargs = "console=ttyS0,115200";
323         };
324 };