Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
[linux-2.6.git] / arch / powerpc / boot / dts / yosemite.dts
1 /*
2  * Device Tree Source for AMCC Yosemite
3  *
4  * Copyright 2008 IBM Corp.
5  * Josh Boyer <jwboyer@linux.vnet.ibm.com>
6  *
7  * This file is licensed under the terms of the GNU General Public
8  * License version 2.  This program is licensed "as is" without
9  * any warranty of any kind, whether express or implied.
10  */
11
12 /dts-v1/;
13
14 / {
15         #address-cells = <2>;
16         #size-cells = <1>;
17         model = "amcc,yosemite";
18         compatible = "amcc,yosemite";
19         dcr-parent = <&{/cpus/cpu@0}>;
20
21         aliases {
22                 ethernet0 = &EMAC0;
23                 ethernet1 = &EMAC1;
24                 serial0 = &UART0;
25                 serial1 = &UART1;
26                 serial2 = &UART2;
27                 serial3 = &UART3;
28         };
29
30         cpus {
31                 #address-cells = <1>;
32                 #size-cells = <0>;
33
34                 cpu@0 {
35                         device_type = "cpu";
36                         model = "PowerPC,440EP";
37                         reg = <0x00000000>;
38                         clock-frequency = <0>; /* Filled in by zImage */
39                         timebase-frequency = <0>; /* Filled in by zImage */
40                         i-cache-line-size = <32>;
41                         d-cache-line-size = <32>;
42                         i-cache-size = <32768>;
43                         d-cache-size = <32768>;
44                         dcr-controller;
45                         dcr-access-method = "native";
46                 };
47         };
48
49         memory {
50                 device_type = "memory";
51                 reg = <0x00000000 0x00000000 0x00000000>; /* Filled in by zImage */
52         };
53
54         UIC0: interrupt-controller0 {
55                 compatible = "ibm,uic-440ep","ibm,uic";
56                 interrupt-controller;
57                 cell-index = <0>;
58                 dcr-reg = <0x0c0 0x009>;
59                 #address-cells = <0>;
60                 #size-cells = <0>;
61                 #interrupt-cells = <2>;
62         };
63
64         UIC1: interrupt-controller1 {
65                 compatible = "ibm,uic-440ep","ibm,uic";
66                 interrupt-controller;
67                 cell-index = <1>;
68                 dcr-reg = <0x0d0 0x009>;
69                 #address-cells = <0>;
70                 #size-cells = <0>;
71                 #interrupt-cells = <2>;
72                 interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
73                 interrupt-parent = <&UIC0>;
74         };
75
76         SDR0: sdr {
77                 compatible = "ibm,sdr-440ep";
78                 dcr-reg = <0x00e 0x002>;
79         };
80
81         CPR0: cpr {
82                 compatible = "ibm,cpr-440ep";
83                 dcr-reg = <0x00c 0x002>;
84         };
85
86         plb {
87                 compatible = "ibm,plb-440ep", "ibm,plb-440gp", "ibm,plb4";
88                 #address-cells = <2>;
89                 #size-cells = <1>;
90                 ranges;
91                 clock-frequency = <0>; /* Filled in by zImage */
92
93                 SDRAM0: sdram {
94                         compatible = "ibm,sdram-440ep", "ibm,sdram-405gp";
95                         dcr-reg = <0x010 0x002>;
96                 };
97
98                 DMA0: dma {
99                         compatible = "ibm,dma-440ep", "ibm,dma-440gp";
100                         dcr-reg = <0x100 0x027>;
101                 };
102
103                 MAL0: mcmal {
104                         compatible = "ibm,mcmal-440ep", "ibm,mcmal-440gp", "ibm,mcmal";
105                         dcr-reg = <0x180 0x062>;
106                         num-tx-chans = <4>;
107                         num-rx-chans = <2>;
108                         interrupt-parent = <&MAL0>;
109                         interrupts = <0x0 0x1 0x2 0x3 0x4>;
110                         #interrupt-cells = <1>;
111                         #address-cells = <0>;
112                         #size-cells = <0>;
113                         interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
114                                         /*RXEOB*/ 0x1 &UIC0 0xb 0x4
115                                         /*SERR*/  0x2 &UIC1 0x0 0x4
116                                         /*TXDE*/  0x3 &UIC1 0x1 0x4
117                                         /*RXDE*/  0x4 &UIC1 0x2 0x4>;
118                 };
119
120                 POB0: opb {
121                         compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
122                         #address-cells = <1>;
123                         #size-cells = <1>;
124                         /* Bamboo is oddball in the 44x world and doesn't use the ERPN
125                          * bits.
126                          */
127                         ranges = <0x00000000 0x00000000 0x00000000 0x80000000
128                                   0x80000000 0x00000000 0x80000000 0x80000000>;
129                         interrupt-parent = <&UIC1>;
130                         interrupts = <0x7 0x4>;
131                         clock-frequency = <0>; /* Filled in by zImage */
132
133                         EBC0: ebc {
134                                 compatible = "ibm,ebc-440ep", "ibm,ebc-440gp", "ibm,ebc";
135                                 dcr-reg = <0x012 0x002>;
136                                 #address-cells = <2>;
137                                 #size-cells = <1>;
138                                 clock-frequency = <0>; /* Filled in by zImage */
139                                 interrupts = <0x5 0x1>;
140                                 interrupt-parent = <&UIC1>;
141                         };
142
143                         UART0: serial@ef600300 {
144                                 device_type = "serial";
145                                 compatible = "ns16550";
146                                 reg = <0xef600300 0x00000008>;
147                                 virtual-reg = <0xef600300>;
148                                 clock-frequency = <0>; /* Filled in by zImage */
149                                 current-speed = <115200>;
150                                 interrupt-parent = <&UIC0>;
151                                 interrupts = <0x0 0x4>;
152                         };
153
154                         UART1: serial@ef600400 {
155                                 device_type = "serial";
156                                 compatible = "ns16550";
157                                 reg = <0xef600400 0x00000008>;
158                                 virtual-reg = <0xef600400>;
159                                 clock-frequency = <0>;
160                                 current-speed = <0>;
161                                 interrupt-parent = <&UIC0>;
162                                 interrupts = <0x1 0x4>;
163                         };
164
165                         UART2: serial@ef600500 {
166                                 device_type = "serial";
167                                 compatible = "ns16550";
168                                 reg = <0xef600500 0x00000008>;
169                                 virtual-reg = <0xef600500>;
170                                 clock-frequency = <0>;
171                                 current-speed = <0>;
172                                 interrupt-parent = <&UIC0>;
173                                 interrupts = <0x3 0x4>;
174                                 status = "disabled";
175                         };
176
177                         UART3: serial@ef600600 {
178                                 device_type = "serial";
179                                 compatible = "ns16550";
180                                 reg = <0xef600600 0x00000008>;
181                                 virtual-reg = <0xef600600>;
182                                 clock-frequency = <0>;
183                                 current-speed = <0>;
184                                 interrupt-parent = <&UIC0>;
185                                 interrupts = <0x4 0x4>;
186                                 status = "disabled";
187                         };
188
189                         IIC0: i2c@ef600700 {
190                                 compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
191                                 reg = <0xef600700 0x00000014>;
192                                 interrupt-parent = <&UIC0>;
193                                 interrupts = <0x2 0x4>;
194                         };
195
196                         IIC1: i2c@ef600800 {
197                                 compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
198                                 reg = <0xef600800 0x00000014>;
199                                 interrupt-parent = <&UIC0>;
200                                 interrupts = <0x7 0x4>;
201                         };
202
203                         spi@ef600900 {
204                                 compatible = "amcc,spi-440ep";
205                                 reg = <0xef600900 0x00000006>;
206                                 interrupts = <0x8 0x4>;
207                                 interrupt-parent = <&UIC0>;
208                         };
209
210                         ZMII0: emac-zmii@ef600d00 {
211                                 compatible = "ibm,zmii-440ep", "ibm,zmii-440gp", "ibm,zmii";
212                                 reg = <0xef600d00 0x0000000c>;
213                         };
214
215                         EMAC0: ethernet@ef600e00 {
216                                 device_type = "network";
217                                 compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
218                                 interrupt-parent = <&UIC1>;
219                                 interrupts = <0x1c 0x4 0x1d 0x4>;
220                                 reg = <0xef600e00 0x00000070>;
221                                 local-mac-address = [000000000000];
222                                 mal-device = <&MAL0>;
223                                 mal-tx-channel = <0 1>;
224                                 mal-rx-channel = <0>;
225                                 cell-index = <0>;
226                                 max-frame-size = <1500>;
227                                 rx-fifo-size = <4096>;
228                                 tx-fifo-size = <2048>;
229                                 phy-mode = "rmii";
230                                 phy-map = <0x00000000>;
231                                 zmii-device = <&ZMII0>;
232                                 zmii-channel = <0>;
233                         };
234
235                         EMAC1: ethernet@ef600f00 {
236                                 device_type = "network";
237                                 compatible = "ibm,emac-440ep", "ibm,emac-440gp", "ibm,emac";
238                                 interrupt-parent = <&UIC1>;
239                                 interrupts = <0x1e 0x4 0x1f 0x4>;
240                                 reg = <0xef600f00 0x00000070>;
241                                 local-mac-address = [000000000000];
242                                 mal-device = <&MAL0>;
243                                 mal-tx-channel = <2 3>;
244                                 mal-rx-channel = <1>;
245                                 cell-index = <1>;
246                                 max-frame-size = <1500>;
247                                 rx-fifo-size = <4096>;
248                                 tx-fifo-size = <2048>;
249                                 phy-mode = "rmii";
250                                 phy-map = <0x00000000>;
251                                 zmii-device = <&ZMII0>;
252                                 zmii-channel = <1>;
253                         };
254
255                         usb@ef601000 {
256                                 compatible = "ohci-be";
257                                 reg = <0xef601000 0x00000080>;
258                                 interrupts = <0x8 0x4 0x9 0x4>;
259                                 interrupt-parent = < &UIC1 >;
260                         };
261                 };
262
263                 PCI0: pci@ec000000 {
264                         device_type = "pci";
265                         #interrupt-cells = <1>;
266                         #size-cells = <2>;
267                         #address-cells = <3>;
268                         compatible = "ibm,plb440ep-pci", "ibm,plb-pci";
269                         primary;
270                         reg = <0x00000000 0xeec00000 0x00000008 /* Config space access */
271                                0x00000000 0xeed00000 0x00000004 /* IACK */
272                                0x00000000 0xeed00000 0x00000004 /* Special cycle */
273                                0x00000000 0xef400000 0x00000040>;       /* Internal registers */
274
275                         /* Outbound ranges, one memory and one IO,
276                          * later cannot be changed. Chip supports a second
277                          * IO range but we don't use it for now
278                          */
279                         ranges = <0x02000000 0x00000000 0xa0000000 0x00000000 0xa0000000 0x00000000 0x20000000
280                                   0x01000000 0x00000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
281
282                         /* Inbound 2GB range starting at 0 */
283                         dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;
284
285                         interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
286                         interrupt-map = <
287                                 /* IDSEL 12 */
288                                 0x6000 0x0 0x0 0x0 &UIC0 0x19 0x8
289                         >;
290                 };
291         };
292
293         chosen {
294                 linux,stdout-path = "/plb/opb/serial@ef600300";
295         };
296 };