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1/*
2 * MPC8313E RDB Device Tree Source
3 *
4 * Copyright 2005, 2006, 2007 Freescale Semiconductor Inc.
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
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12/dts-v1/;
13
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14/ {
15 model = "MPC8313ERDB";
d71a1dc6 16 compatible = "MPC8313ERDB", "MPC831xRDB", "MPC83xxRDB";
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17 #address-cells = <1>;
18 #size-cells = <1>;
19
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20 aliases {
21 ethernet0 = &enet0;
22 ethernet1 = &enet1;
23 serial0 = &serial0;
24 serial1 = &serial1;
25 pci0 = &pci0;
26 };
27
b359049f 28 cpus {
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29 #address-cells = <1>;
30 #size-cells = <0>;
31
32 PowerPC,8313@0 {
33 device_type = "cpu";
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34 reg = <0x0>;
35 d-cache-line-size = <32>;
36 i-cache-line-size = <32>;
37 d-cache-size = <16384>;
38 i-cache-size = <16384>;
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39 timebase-frequency = <0>; // from bootloader
40 bus-frequency = <0>; // from bootloader
41 clock-frequency = <0>; // from bootloader
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42 };
43 };
44
45 memory {
46 device_type = "memory";
cda13dd1 47 reg = <0x00000000 0x08000000>; // 128MB at 0
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48 };
49
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50 localbus@e0005000 {
51 #address-cells = <2>;
52 #size-cells = <1>;
53 compatible = "fsl,mpc8313-elbc", "fsl,elbc", "simple-bus";
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54 reg = <0xe0005000 0x1000>;
55 interrupts = <77 0x8>;
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56 interrupt-parent = <&ipic>;
57
58 // CS0 and CS1 are swapped when
59 // booting from nand, but the
60 // addresses are the same.
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61 ranges = <0x0 0x0 0xfe000000 0x00800000
62 0x1 0x0 0xe2800000 0x00008000
63 0x2 0x0 0xf0000000 0x00020000
64 0x3 0x0 0xfa000000 0x00008000>;
ff5ac760 65
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66 flash@0,0 {
67 #address-cells = <1>;
68 #size-cells = <1>;
69 compatible = "cfi-flash";
cda13dd1 70 reg = <0x0 0x0 0x800000>;
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71 bank-width = <2>;
72 device-width = <1>;
73 };
74
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75 nand@1,0 {
76 #address-cells = <1>;
77 #size-cells = <1>;
78 compatible = "fsl,mpc8313-fcm-nand",
79 "fsl,elbc-fcm-nand";
cda13dd1 80 reg = <0x1 0x0 0x2000>;
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81
82 u-boot@0 {
cda13dd1 83 reg = <0x0 0x100000>;
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84 read-only;
85 };
86
87 kernel@100000 {
cda13dd1 88 reg = <0x100000 0x300000>;
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89 };
90
91 fs@400000 {
cda13dd1 92 reg = <0x400000 0x1c00000>;
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93 };
94 };
95 };
96
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97 soc8313@e0000000 {
98 #address-cells = <1>;
99 #size-cells = <1>;
b359049f 100 device_type = "soc";
ff5ac760 101 compatible = "simple-bus";
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102 ranges = <0x0 0xe0000000 0x00100000>;
103 reg = <0xe0000000 0x00000200>;
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104 bus-frequency = <0>;
105
106 wdt@200 {
107 device_type = "watchdog";
108 compatible = "mpc83xx_wdt";
cda13dd1 109 reg = <0x200 0x100>;
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110 };
111
57436612 112 sleep-nexus {
ec9686c4 113 #address-cells = <1>;
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114 #size-cells = <1>;
115 compatible = "simple-bus";
116 sleep = <&pmc 0x03000000>;
117 ranges;
118
119 i2c@3000 {
120 #address-cells = <1>;
121 #size-cells = <0>;
122 cell-index = <0>;
123 compatible = "fsl-i2c";
124 reg = <0x3000 0x100>;
125 interrupts = <14 0x8>;
126 interrupt-parent = <&ipic>;
127 dfsrr;
128 rtc@68 {
129 compatible = "dallas,ds1339";
130 reg = <0x68>;
131 };
132 };
133
134 crypto@30000 {
135 compatible = "fsl,sec2.2", "fsl,sec2.1",
136 "fsl,sec2.0";
137 reg = <0x30000 0x10000>;
138 interrupts = <11 0x8>;
139 interrupt-parent = <&ipic>;
140 fsl,num-channels = <1>;
141 fsl,channel-fifo-len = <24>;
142 fsl,exec-units-mask = <0x4c>;
143 fsl,descriptor-types-mask = <0x0122003f>;
5cfade18 144 };
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145 };
146
147 i2c@3100 {
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148 #address-cells = <1>;
149 #size-cells = <0>;
150 cell-index = <1>;
b359049f 151 compatible = "fsl-i2c";
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152 reg = <0x3100 0x100>;
153 interrupts = <15 0x8>;
154 interrupt-parent = <&ipic>;
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155 dfsrr;
156 };
157
158 spi@7000 {
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159 cell-index = <0>;
160 compatible = "fsl,spi";
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161 reg = <0x7000 0x1000>;
162 interrupts = <16 0x8>;
163 interrupt-parent = <&ipic>;
33799e33 164 mode = "cpu";
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165 };
166
167 /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
168 usb@23000 {
b359049f 169 compatible = "fsl-usb2-dr";
cda13dd1 170 reg = <0x23000 0x1000>;
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171 #address-cells = <1>;
172 #size-cells = <0>;
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173 interrupt-parent = <&ipic>;
174 interrupts = <38 0x8>;
b359049f 175 phy_type = "utmi_wide";
57436612 176 sleep = <&pmc 0x00300000>;
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177 };
178
57436612 179 enet0: ethernet@24000 {
b359049f 180 #address-cells = <1>;
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181 #size-cells = <1>;
182 sleep = <&pmc 0x20000000>;
183 ranges;
b359049f 184
e77b28eb 185 cell-index = <0>;
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186 device_type = "network";
187 model = "eTSEC";
57436612 188 compatible = "gianfar", "simple-bus";
cda13dd1 189 reg = <0x24000 0x1000>;
b359049f 190 local-mac-address = [ 00 00 00 00 00 00 ];
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191 interrupts = <37 0x8 36 0x8 35 0x8>;
192 interrupt-parent = <&ipic>;
d71a1dc6 193 phy-handle = < &phy1 >;
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194 fsl,magic-packet;
195
196 mdio@24520 {
197 #address-cells = <1>;
198 #size-cells = <0>;
199 compatible = "fsl,gianfar-mdio";
200 reg = <0x24520 0x20>;
201 phy1: ethernet-phy@1 {
202 interrupt-parent = <&ipic>;
203 interrupts = <19 0x8>;
204 reg = <0x1>;
205 device_type = "ethernet-phy";
206 };
207 phy4: ethernet-phy@4 {
208 interrupt-parent = <&ipic>;
209 interrupts = <20 0x8>;
210 reg = <0x4>;
211 device_type = "ethernet-phy";
212 };
213 };
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214 };
215
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216 enet1: ethernet@25000 {
217 cell-index = <1>;
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218 device_type = "network";
219 model = "eTSEC";
220 compatible = "gianfar";
cda13dd1 221 reg = <0x25000 0x1000>;
b359049f 222 local-mac-address = [ 00 00 00 00 00 00 ];
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223 interrupts = <34 0x8 33 0x8 32 0x8>;
224 interrupt-parent = <&ipic>;
d71a1dc6 225 phy-handle = < &phy4 >;
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226 sleep = <&pmc 0x10000000>;
227 fsl,magic-packet;
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228 };
229
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230 serial0: serial@4500 {
231 cell-index = <0>;
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232 device_type = "serial";
233 compatible = "ns16550";
cda13dd1 234 reg = <0x4500 0x100>;
b359049f 235 clock-frequency = <0>;
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236 interrupts = <9 0x8>;
237 interrupt-parent = <&ipic>;
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238 };
239
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240 serial1: serial@4600 {
241 cell-index = <1>;
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242 device_type = "serial";
243 compatible = "ns16550";
cda13dd1 244 reg = <0x4600 0x100>;
b359049f 245 clock-frequency = <0>;
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246 interrupts = <10 0x8>;
247 interrupt-parent = <&ipic>;
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248 };
249
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250 /* IPIC
251 * interrupts cell = <intr #, sense>
252 * sense values match linux IORESOURCE_IRQ_* defines:
253 * sense == 8: Level, low assertion
254 * sense == 2: Edge, high-to-low change
255 */
d71a1dc6 256 ipic: pic@700 {
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257 interrupt-controller;
258 #address-cells = <0>;
259 #interrupt-cells = <2>;
cda13dd1 260 reg = <0x700 0x100>;
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261 device_type = "ipic";
262 };
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263
264 pmc: power@b00 {
265 compatible = "fsl,mpc8313-pmc", "fsl,mpc8349-pmc";
266 reg = <0xb00 0x100 0xa00 0x100>;
267 interrupts = <80 8>;
268 interrupt-parent = <&ipic>;
269 fsl,mpc8313-wakeup-timer = <&gtm1>;
270
271 /* Remove this (or change to "okay") if you have
272 * a REVA3 or later board, if you apply one of the
273 * workarounds listed in section 8.5 of the board
274 * manual, or if you are adapting this device tree
275 * to a different board.
276 */
277 status = "fail";
278 };
279
280 gtm1: timer@500 {
281 compatible = "fsl,mpc8313-gtm", "fsl,gtm";
282 reg = <0x500 0x100>;
283 interrupts = <90 8 78 8 84 8 72 8>;
284 interrupt-parent = <&ipic>;
285 };
286
287 timer@600 {
288 compatible = "fsl,mpc8313-gtm", "fsl,gtm";
289 reg = <0x600 0x100>;
290 interrupts = <91 8 79 8 85 8 73 8>;
291 interrupt-parent = <&ipic>;
292 };
b359049f 293 };
1b3c5cda 294
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295 sleep-nexus {
296 #address-cells = <1>;
297 #size-cells = <1>;
298 compatible = "simple-bus";
299 sleep = <&pmc 0x00010000>;
300 ranges;
301
302 pci0: pci@e0008500 {
303 cell-index = <1>;
304 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
305 interrupt-map = <
306 /* IDSEL 0x0E -mini PCI */
307 0x7000 0x0 0x0 0x1 &ipic 18 0x8
308 0x7000 0x0 0x0 0x2 &ipic 18 0x8
309 0x7000 0x0 0x0 0x3 &ipic 18 0x8
310 0x7000 0x0 0x0 0x4 &ipic 18 0x8
311
312 /* IDSEL 0x0F - PCI slot */
313 0x7800 0x0 0x0 0x1 &ipic 17 0x8
314 0x7800 0x0 0x0 0x2 &ipic 18 0x8
315 0x7800 0x0 0x0 0x3 &ipic 17 0x8
316 0x7800 0x0 0x0 0x4 &ipic 18 0x8>;
317 interrupt-parent = <&ipic>;
318 interrupts = <66 0x8>;
319 bus-range = <0x0 0x0>;
320 ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
321 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
322 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>;
323 clock-frequency = <66666666>;
324 #interrupt-cells = <1>;
325 #size-cells = <2>;
326 #address-cells = <3>;
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327 reg = <0xe0008500 0x100 /* internal registers */
328 0xe0008300 0x8>; /* config space access registers */
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329 compatible = "fsl,mpc8349-pci";
330 device_type = "pci";
331 };
332
333 dma@82a8 {
334 #address-cells = <1>;
335 #size-cells = <1>;
336 compatible = "fsl,mpc8313-dma", "fsl,elo-dma";
337 reg = <0xe00082a8 4>;
338 ranges = <0 0xe0008100 0x1a8>;
339 interrupt-parent = <&ipic>;
340 interrupts = <71 8>;
341
342 dma-channel@0 {
343 compatible = "fsl,mpc8313-dma-channel",
344 "fsl,elo-dma-channel";
345 reg = <0 0x28>;
346 interrupt-parent = <&ipic>;
347 interrupts = <71 8>;
348 cell-index = <0>;
349 };
350
351 dma-channel@80 {
352 compatible = "fsl,mpc8313-dma-channel",
353 "fsl,elo-dma-channel";
354 reg = <0x80 0x28>;
355 interrupt-parent = <&ipic>;
356 interrupts = <71 8>;
357 cell-index = <1>;
358 };
359
360 dma-channel@100 {
361 compatible = "fsl,mpc8313-dma-channel",
362 "fsl,elo-dma-channel";
363 reg = <0x100 0x28>;
364 interrupt-parent = <&ipic>;
365 interrupts = <71 8>;
366 cell-index = <2>;
367 };
368
369 dma-channel@180 {
370 compatible = "fsl,mpc8313-dma-channel",
371 "fsl,elo-dma-channel";
372 reg = <0x180 0x28>;
373 interrupt-parent = <&ipic>;
374 interrupts = <71 8>;
375 cell-index = <3>;
376 };
377 };
1b3c5cda 378 };
b359049f 379};