WIP FPC-III support
[linux/fpc-iii.git] / arch / powerpc / boot / dts / obs600.dts
blobd10b0411809b47ff6efdf5327e97ccc6780eb1ae
1 /*
2  * Device Tree Source for PlatHome OpenBlockS 600 (405EX)
3  *
4  * Copyright 2011 Ben Herrenschmidt, IBM Corp.
5  *
6  * Based on Kilauea by:
7  *
8  * Copyright 2007-2009 DENX Software Engineering, Stefan Roese <sr@denx.de>
9  *
10  * This file is licensed under the terms of the GNU General Public
11  * License version 2.  This program is licensed "as is" without
12  * any warranty of any kind, whether express or implied.
13  */
15 /dts-v1/;
17 / {
18         #address-cells = <1>;
19         #size-cells = <1>;
20         model = "PlatHome,OpenBlockS 600";
21         compatible = "plathome,obs600";
22         dcr-parent = <&{/cpus/cpu@0}>;
24         aliases {
25                 ethernet0 = &EMAC0;
26                 ethernet1 = &EMAC1;
27                 serial0 = &UART0;
28                 serial1 = &UART1;
29         };
31         cpus {
32                 #address-cells = <1>;
33                 #size-cells = <0>;
35                 cpu@0 {
36                         device_type = "cpu";
37                         model = "PowerPC,405EX";
38                         reg = <0x00000000>;
39                         clock-frequency = <0>; /* Filled in by U-Boot */
40                         timebase-frequency = <0>; /* Filled in by U-Boot */
41                         i-cache-line-size = <32>;
42                         d-cache-line-size = <32>;
43                         i-cache-size = <16384>; /* 16 kB */
44                         d-cache-size = <16384>; /* 16 kB */
45                         dcr-controller;
46                         dcr-access-method = "native";
47                 };
48         };
50         memory {
51                 device_type = "memory";
52                 reg = <0x00000000 0x00000000>; /* Filled in by U-Boot */
53         };
55         UIC0: interrupt-controller {
56                 compatible = "ibm,uic-405ex", "ibm,uic";
57                 interrupt-controller;
58                 cell-index = <0>;
59                 dcr-reg = <0x0c0 0x009>;
60                 #address-cells = <0>;
61                 #size-cells = <0>;
62                 #interrupt-cells = <2>;
63         };
65         UIC1: interrupt-controller1 {
66                 compatible = "ibm,uic-405ex","ibm,uic";
67                 interrupt-controller;
68                 cell-index = <1>;
69                 dcr-reg = <0x0d0 0x009>;
70                 #address-cells = <0>;
71                 #size-cells = <0>;
72                 #interrupt-cells = <2>;
73                 interrupts = <0x1e 0x4 0x1f 0x4>; /* cascade */
74                 interrupt-parent = <&UIC0>;
75         };
77         UIC2: interrupt-controller2 {
78                 compatible = "ibm,uic-405ex","ibm,uic";
79                 interrupt-controller;
80                 cell-index = <2>;
81                 dcr-reg = <0x0e0 0x009>;
82                 #address-cells = <0>;
83                 #size-cells = <0>;
84                 #interrupt-cells = <2>;
85                 interrupts = <0x1c 0x4 0x1d 0x4>; /* cascade */
86                 interrupt-parent = <&UIC0>;
87         };
89         CPM0: cpm {
90                 compatible = "ibm,cpm";
91                 dcr-access-method = "native";
92                 dcr-reg = <0x0b0 0x003>;
93                 unused-units = <0x00000000>;
94                 idle-doze = <0x02000000>;
95                 standby = <0xe3e74800>;
96         };
98         plb {
99                 compatible = "ibm,plb-405ex", "ibm,plb4";
100                 #address-cells = <1>;
101                 #size-cells = <1>;
102                 ranges;
103                 clock-frequency = <0>; /* Filled in by U-Boot */
105                 SDRAM0: memory-controller {
106                         compatible = "ibm,sdram-405ex", "ibm,sdram-4xx-ddr2";
107                         dcr-reg = <0x010 0x002>;
108                         interrupt-parent = <&UIC2>;
109                         interrupts = <0x5 0x4   /* ECC DED Error */
110                                       0x6 0x4>; /* ECC SEC Error */
111                 };
113                 CRYPTO: crypto@ef700000 {
114                         compatible = "amcc,ppc405ex-crypto", "amcc,ppc4xx-crypto";
115                         reg = <0xef700000 0x80400>;
116                         interrupt-parent = <&UIC0>;
117                         interrupts = <0x17 0x2>;
118                 };
120                 MAL0: mcmal {
121                         compatible = "ibm,mcmal-405ex", "ibm,mcmal2";
122                         dcr-reg = <0x180 0x062>;
123                         num-tx-chans = <2>;
124                         num-rx-chans = <2>;
125                         interrupt-parent = <&MAL0>;
126                         interrupts = <0x0 0x1 0x2 0x3 0x4>;
127                         #interrupt-cells = <1>;
128                         #address-cells = <0>;
129                         #size-cells = <0>;
130                         interrupt-map = </*TXEOB*/ 0x0 &UIC0 0xa 0x4
131                                         /*RXEOB*/ 0x1 &UIC0 0xb 0x4
132                                         /*SERR*/  0x2 &UIC1 0x0 0x4
133                                         /*TXDE*/  0x3 &UIC1 0x1 0x4
134                                         /*RXDE*/  0x4 &UIC1 0x2 0x4>;
135                         interrupt-map-mask = <0xffffffff>;
136                 };
138                 POB0: opb {
139                         compatible = "ibm,opb-405ex", "ibm,opb";
140                         #address-cells = <1>;
141                         #size-cells = <1>;
142                         ranges = <0x80000000 0x80000000 0x10000000
143                                   0xef600000 0xef600000 0x00a00000
144                                   0xf0000000 0xf0000000 0x10000000>;
145                         dcr-reg = <0x0a0 0x005>;
146                         clock-frequency = <0>; /* Filled in by U-Boot */
148                         EBC0: ebc {
149                                 compatible = "ibm,ebc-405ex", "ibm,ebc";
150                                 dcr-reg = <0x012 0x002>;
151                                 #address-cells = <2>;
152                                 #size-cells = <1>;
153                                 clock-frequency = <0>; /* Filled in by U-Boot */
154                                 /* ranges property is supplied by U-Boot */
155                                 interrupts = <0x5 0x1>;
156                                 interrupt-parent = <&UIC1>;
158                                 nor_flash@0,0 {
159                                         compatible = "amd,s29gl512n", "cfi-flash";
160                                         bank-width = <2>;
161                                         reg = <0x00000000 0x00000000 0x08000000>;
162                                         #address-cells = <1>;
163                                         #size-cells = <1>;
164                                         partition@0 {
165                                                 label = "kernel + initrd";
166                                                 reg = <0x00000000 0x03de0000>;
167                                         };
168                                         partition@3de0000 {
169                                                 label = "user config area";
170                                                 reg = <0x03de0000 0x00080000>;
171                                         };
172                                         partition@3e60000 {
173                                                 label = "user program area";
174                                                 reg = <0x03e60000 0x04000000>;
175                                         };
176                                         partition@7e60000 {
177                                                 label = "flat device tree";
178                                                 reg = <0x07e60000 0x00080000>;
179                                         };
180                                         partition@7ee0000 {
181                                                 label = "test program";
182                                                 reg = <0x07ee0000 0x00080000>;
183                                         };
184                                         partition@7f60000 {
185                                                 label = "u-boot env";
186                                                 reg = <0x07f60000 0x00040000>;
187                                         };
188                                         partition@7fa0000 {
189                                                 label = "u-boot";
190                                                 reg = <0x07fa0000 0x00060000>;
191                                         };
192                                 };
193                         };
195                         UART0: serial@ef600200 {
196                                 device_type = "serial";
197                                 compatible = "ns16550";
198                                 reg = <0xef600200 0x00000008>;
199                                 virtual-reg = <0xef600200>;
200                                 clock-frequency = <0>; /* Filled in by U-Boot */
201                                 current-speed = <0>;
202                                 interrupt-parent = <&UIC0>;
203                                 interrupts = <0x1a 0x4>;
204                         };
206                         UART1: serial@ef600300 {
207                                 device_type = "serial";
208                                 compatible = "ns16550";
209                                 reg = <0xef600300 0x00000008>;
210                                 virtual-reg = <0xef600300>;
211                                 clock-frequency = <0>; /* Filled in by U-Boot */
212                                 current-speed = <0>;
213                                 interrupt-parent = <&UIC0>;
214                                 interrupts = <0x1 0x4>;
215                         };
217                         IIC0: i2c@ef600400 {
218                                 compatible = "ibm,iic-405ex", "ibm,iic";
219                                 reg = <0xef600400 0x00000014>;
220                                 interrupt-parent = <&UIC0>;
221                                 interrupts = <0x2 0x4>;
222                                 #address-cells = <1>;
223                                 #size-cells = <0>;
225                                 rtc@68 {
226                                         compatible = "dallas,ds1340";
227                                         reg = <0x68>;
228                                 };
229                         };
231                         IIC1: i2c@ef600500 {
232                                 compatible = "ibm,iic-405ex", "ibm,iic";
233                                 reg = <0xef600500 0x00000014>;
234                                 interrupt-parent = <&UIC0>;
235                                 interrupts = <0x7 0x4>;
236                         };
238                         RGMII0: emac-rgmii@ef600b00 {
239                                 compatible = "ibm,rgmii-405ex", "ibm,rgmii";
240                                 reg = <0xef600b00 0x00000104>;
241                                 has-mdio;
242                         };
244                         EMAC0: ethernet@ef600900 {
245                                 linux,network-index = <0x0>;
246                                 device_type = "network";
247                                 compatible = "ibm,emac-405ex", "ibm,emac4sync";
248                                 interrupt-parent = <&EMAC0>;
249                                 interrupts = <0x0 0x1>;
250                                 #interrupt-cells = <1>;
251                                 #address-cells = <0>;
252                                 #size-cells = <0>;
253                                 interrupt-map = </*Status*/ 0x0 &UIC0 0x18 0x4
254                                                 /*Wake*/  0x1 &UIC1 0x1d 0x4>;
255                                 reg = <0xef600900 0x000000c4>;
256                                 local-mac-address = [000000000000]; /* Filled in by U-Boot */
257                                 mal-device = <&MAL0>;
258                                 mal-tx-channel = <0>;
259                                 mal-rx-channel = <0>;
260                                 cell-index = <0>;
261                                 max-frame-size = <9000>;
262                                 rx-fifo-size = <4096>;
263                                 tx-fifo-size = <2048>;
264                                 rx-fifo-size-gige = <16384>;
265                                 tx-fifo-size-gige = <16384>;
266                                 phy-mode = "rgmii";
267                                 phy-map = <0x00000000>;
268                                 rgmii-device = <&RGMII0>;
269                                 rgmii-channel = <0>;
270                                 has-inverted-stacr-oc;
271                                 has-new-stacr-staopc;
272                         };
274                         EMAC1: ethernet@ef600a00 {
275                                 linux,network-index = <0x1>;
276                                 device_type = "network";
277                                 compatible = "ibm,emac-405ex", "ibm,emac4sync";
278                                 interrupt-parent = <&EMAC1>;
279                                 interrupts = <0x0 0x1>;
280                                 #interrupt-cells = <1>;
281                                 #address-cells = <0>;
282                                 #size-cells = <0>;
283                                 interrupt-map = </*Status*/ 0x0 &UIC0 0x19 0x4
284                                                 /*Wake*/  0x1 &UIC1 0x1f 0x4>;
285                                 reg = <0xef600a00 0x000000c4>;
286                                 local-mac-address = [000000000000]; /* Filled in by U-Boot */
287                                 mal-device = <&MAL0>;
288                                 mal-tx-channel = <1>;
289                                 mal-rx-channel = <1>;
290                                 cell-index = <1>;
291                                 max-frame-size = <9000>;
292                                 rx-fifo-size = <4096>;
293                                 tx-fifo-size = <2048>;
294                                 rx-fifo-size-gige = <16384>;
295                                 tx-fifo-size-gige = <16384>;
296                                 phy-mode = "rgmii";
297                                 phy-map = <0x00000000>;
298                                 rgmii-device = <&RGMII0>;
299                                 rgmii-channel = <1>;
300                                 has-inverted-stacr-oc;
301                                 has-new-stacr-staopc;
302                         };
304                         GPIO: gpio@ef600800 {
305                                 device_type = "gpio";
306                                 compatible = "ibm,gpio-405ex", "ibm,ppc4xx-gpio";
307                                 reg = <0xef600800 0x50>;
308                         };
309                 };
310         };
311         chosen {
312                 stdout-path = "/plb/opb/serial@ef600200";
313         };