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Commit | Line | Data |
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2874c5fd | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
74c37e8c TT |
2 | /* |
3 | * MPC8349E-mITX Device Tree Source | |
4 | * | |
5 | * Copyright 2006 Freescale Semiconductor Inc. | |
74c37e8c | 6 | */ |
cda13dd1 PG |
7 | |
8 | /dts-v1/; | |
9 | ||
74c37e8c TT |
10 | / { |
11 | model = "MPC8349EMITX"; | |
d71a1dc6 | 12 | compatible = "MPC8349EMITX", "MPC834xMITX", "MPC83xxMITX"; |
74c37e8c TT |
13 | #address-cells = <1>; |
14 | #size-cells = <1>; | |
15 | ||
ea082fa9 KG |
16 | aliases { |
17 | ethernet0 = &enet0; | |
18 | ethernet1 = &enet1; | |
19 | serial0 = &serial0; | |
20 | serial1 = &serial1; | |
21 | pci0 = &pci0; | |
22 | pci1 = &pci1; | |
23 | }; | |
24 | ||
74c37e8c | 25 | cpus { |
74c37e8c TT |
26 | #address-cells = <1>; |
27 | #size-cells = <0>; | |
28 | ||
29 | PowerPC,8349@0 { | |
30 | device_type = "cpu"; | |
cda13dd1 PG |
31 | reg = <0x0>; |
32 | d-cache-line-size = <32>; | |
33 | i-cache-line-size = <32>; | |
34 | d-cache-size = <32768>; | |
35 | i-cache-size = <32768>; | |
74c37e8c TT |
36 | timebase-frequency = <0>; // from bootloader |
37 | bus-frequency = <0>; // from bootloader | |
38 | clock-frequency = <0>; // from bootloader | |
74c37e8c TT |
39 | }; |
40 | }; | |
41 | ||
42 | memory { | |
43 | device_type = "memory"; | |
cda13dd1 | 44 | reg = <0x00000000 0x10000000>; |
74c37e8c TT |
45 | }; |
46 | ||
47 | soc8349@e0000000 { | |
48 | #address-cells = <1>; | |
49 | #size-cells = <1>; | |
74c37e8c | 50 | device_type = "soc"; |
cf0d19fb | 51 | compatible = "simple-bus"; |
cda13dd1 PG |
52 | ranges = <0x0 0xe0000000 0x00100000>; |
53 | reg = <0xe0000000 0x00000200>; | |
74c37e8c TT |
54 | bus-frequency = <0>; // from bootloader |
55 | ||
56 | wdt@200 { | |
57 | device_type = "watchdog"; | |
58 | compatible = "mpc83xx_wdt"; | |
cda13dd1 | 59 | reg = <0x200 0x100>; |
74c37e8c TT |
60 | }; |
61 | ||
9174e498 DB |
62 | gpio1: gpio-controller@c00 { |
63 | #gpio-cells = <2>; | |
64 | compatible = "fsl,mpc8349-gpio"; | |
65 | reg = <0xc00 0x100>; | |
66 | interrupts = <74 0x8>; | |
67 | interrupt-parent = <&ipic>; | |
68 | gpio-controller; | |
69 | }; | |
70 | ||
71 | gpio2: gpio-controller@d00 { | |
72 | #gpio-cells = <2>; | |
73 | compatible = "fsl,mpc8349-gpio"; | |
74 | reg = <0xd00 0x100>; | |
75 | interrupts = <75 0x8>; | |
76 | interrupt-parent = <&ipic>; | |
77 | gpio-controller; | |
78 | }; | |
79 | ||
74c37e8c | 80 | i2c@3000 { |
ec9686c4 KG |
81 | #address-cells = <1>; |
82 | #size-cells = <0>; | |
83 | cell-index = <0>; | |
74c37e8c | 84 | compatible = "fsl-i2c"; |
cda13dd1 PG |
85 | reg = <0x3000 0x100>; |
86 | interrupts = <14 0x8>; | |
87 | interrupt-parent = <&ipic>; | |
74c37e8c | 88 | dfsrr; |
3320cf84 DB |
89 | |
90 | eeprom: at24@50 { | |
8d0590ce | 91 | compatible = "st,24c256", "atmel,24c256"; |
3320cf84 DB |
92 | reg = <0x50>; |
93 | }; | |
94 | ||
74c37e8c TT |
95 | }; |
96 | ||
97 | i2c@3100 { | |
ec9686c4 KG |
98 | #address-cells = <1>; |
99 | #size-cells = <0>; | |
100 | cell-index = <1>; | |
74c37e8c | 101 | compatible = "fsl-i2c"; |
cda13dd1 PG |
102 | reg = <0x3100 0x100>; |
103 | interrupts = <15 0x8>; | |
104 | interrupt-parent = <&ipic>; | |
74c37e8c | 105 | dfsrr; |
672e806e AV |
106 | |
107 | rtc@68 { | |
672e806e AV |
108 | compatible = "dallas,ds1339"; |
109 | reg = <0x68>; | |
110 | interrupts = <18 0x8>; | |
111 | interrupt-parent = <&ipic>; | |
112 | }; | |
dafdb613 | 113 | |
3320cf84 DB |
114 | pcf1: iexp@38 { |
115 | #gpio-cells = <2>; | |
116 | compatible = "ti,pcf8574a"; | |
117 | reg = <0x38>; | |
118 | gpio-controller; | |
119 | }; | |
120 | ||
121 | pcf2: iexp@39 { | |
122 | #gpio-cells = <2>; | |
123 | compatible = "ti,pcf8574a"; | |
124 | reg = <0x39>; | |
125 | gpio-controller; | |
126 | }; | |
127 | ||
128 | spd: at24@51 { | |
8d0590ce | 129 | compatible = "atmel,spd"; |
3320cf84 DB |
130 | reg = <0x51>; |
131 | }; | |
132 | ||
dafdb613 AV |
133 | mcu_pio: mcu@a { |
134 | #gpio-cells = <2>; | |
135 | compatible = "fsl,mc9s08qg8-mpc8349emitx", | |
136 | "fsl,mcu-mpc8349emitx"; | |
137 | reg = <0x0a>; | |
138 | gpio-controller; | |
139 | }; | |
74c37e8c TT |
140 | }; |
141 | ||
142 | spi@7000 { | |
f3a2b29d AV |
143 | cell-index = <0>; |
144 | compatible = "fsl,spi"; | |
cda13dd1 PG |
145 | reg = <0x7000 0x1000>; |
146 | interrupts = <16 0x8>; | |
147 | interrupt-parent = <&ipic>; | |
33799e33 | 148 | mode = "cpu"; |
74c37e8c TT |
149 | }; |
150 | ||
dee80553 KG |
151 | dma@82a8 { |
152 | #address-cells = <1>; | |
153 | #size-cells = <1>; | |
154 | compatible = "fsl,mpc8349-dma", "fsl,elo-dma"; | |
155 | reg = <0x82a8 4>; | |
156 | ranges = <0 0x8100 0x1a8>; | |
157 | interrupt-parent = <&ipic>; | |
158 | interrupts = <71 8>; | |
159 | cell-index = <0>; | |
160 | dma-channel@0 { | |
161 | compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; | |
162 | reg = <0 0x80>; | |
aeb42762 | 163 | cell-index = <0>; |
dee80553 KG |
164 | interrupt-parent = <&ipic>; |
165 | interrupts = <71 8>; | |
166 | }; | |
167 | dma-channel@80 { | |
168 | compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; | |
169 | reg = <0x80 0x80>; | |
aeb42762 | 170 | cell-index = <1>; |
dee80553 KG |
171 | interrupt-parent = <&ipic>; |
172 | interrupts = <71 8>; | |
173 | }; | |
174 | dma-channel@100 { | |
175 | compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; | |
176 | reg = <0x100 0x80>; | |
aeb42762 | 177 | cell-index = <2>; |
dee80553 KG |
178 | interrupt-parent = <&ipic>; |
179 | interrupts = <71 8>; | |
180 | }; | |
181 | dma-channel@180 { | |
182 | compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; | |
183 | reg = <0x180 0x28>; | |
aeb42762 | 184 | cell-index = <3>; |
dee80553 KG |
185 | interrupt-parent = <&ipic>; |
186 | interrupts = <71 8>; | |
187 | }; | |
188 | }; | |
189 | ||
74c37e8c | 190 | usb@22000 { |
74c37e8c | 191 | compatible = "fsl-usb2-mph"; |
cda13dd1 | 192 | reg = <0x22000 0x1000>; |
74c37e8c TT |
193 | #address-cells = <1>; |
194 | #size-cells = <0>; | |
cda13dd1 PG |
195 | interrupt-parent = <&ipic>; |
196 | interrupts = <39 0x8>; | |
74c37e8c | 197 | phy_type = "ulpi"; |
b7d66c88 | 198 | port0; |
74c37e8c TT |
199 | }; |
200 | ||
201 | usb@23000 { | |
74c37e8c | 202 | compatible = "fsl-usb2-dr"; |
cda13dd1 | 203 | reg = <0x23000 0x1000>; |
74c37e8c TT |
204 | #address-cells = <1>; |
205 | #size-cells = <0>; | |
cda13dd1 PG |
206 | interrupt-parent = <&ipic>; |
207 | interrupts = <38 0x8>; | |
f93c7c5a | 208 | dr_mode = "peripheral"; |
74c37e8c TT |
209 | phy_type = "ulpi"; |
210 | }; | |
211 | ||
e77b28eb | 212 | enet0: ethernet@24000 { |
70b3adbb AV |
213 | #address-cells = <1>; |
214 | #size-cells = <1>; | |
e77b28eb | 215 | cell-index = <0>; |
74c37e8c TT |
216 | device_type = "network"; |
217 | model = "TSEC"; | |
218 | compatible = "gianfar"; | |
cda13dd1 | 219 | reg = <0x24000 0x1000>; |
70b3adbb | 220 | ranges = <0x0 0x24000 0x1000>; |
74c37e8c | 221 | local-mac-address = [ 00 00 00 00 00 00 ]; |
cda13dd1 PG |
222 | interrupts = <32 0x8 33 0x8 34 0x8>; |
223 | interrupt-parent = <&ipic>; | |
b31a1d8b | 224 | tbi-handle = <&tbi0>; |
cda13dd1 | 225 | phy-handle = <&phy1c>; |
ad25a4cc | 226 | linux,network-index = <0>; |
70b3adbb AV |
227 | |
228 | mdio@520 { | |
229 | #address-cells = <1>; | |
230 | #size-cells = <0>; | |
231 | compatible = "fsl,gianfar-mdio"; | |
232 | reg = <0x520 0x20>; | |
233 | ||
234 | /* Vitesse 8201 */ | |
235 | phy1c: ethernet-phy@1c { | |
236 | interrupt-parent = <&ipic>; | |
237 | interrupts = <18 0x8>; | |
238 | reg = <0x1c>; | |
70b3adbb AV |
239 | }; |
240 | ||
241 | tbi0: tbi-phy@11 { | |
242 | reg = <0x11>; | |
243 | device_type = "tbi-phy"; | |
244 | }; | |
245 | }; | |
74c37e8c TT |
246 | }; |
247 | ||
e77b28eb | 248 | enet1: ethernet@25000 { |
70b3adbb AV |
249 | #address-cells = <1>; |
250 | #size-cells = <1>; | |
e77b28eb | 251 | cell-index = <1>; |
74c37e8c TT |
252 | device_type = "network"; |
253 | model = "TSEC"; | |
254 | compatible = "gianfar"; | |
cda13dd1 | 255 | reg = <0x25000 0x1000>; |
70b3adbb | 256 | ranges = <0x0 0x25000 0x1000>; |
74c37e8c | 257 | local-mac-address = [ 00 00 00 00 00 00 ]; |
cda13dd1 PG |
258 | interrupts = <35 0x8 36 0x8 37 0x8>; |
259 | interrupt-parent = <&ipic>; | |
e3000765 | 260 | /* Vitesse 7385 isn't on the MDIO bus */ |
cda13dd1 | 261 | fixed-link = <1 1 1000 0 0>; |
ad25a4cc | 262 | linux,network-index = <1>; |
b31a1d8b | 263 | tbi-handle = <&tbi1>; |
70b3adbb AV |
264 | |
265 | mdio@520 { | |
266 | #address-cells = <1>; | |
267 | #size-cells = <0>; | |
268 | compatible = "fsl,gianfar-tbi"; | |
269 | reg = <0x520 0x20>; | |
270 | ||
271 | tbi1: tbi-phy@11 { | |
272 | reg = <0x11>; | |
273 | device_type = "tbi-phy"; | |
274 | }; | |
275 | }; | |
74c37e8c TT |
276 | }; |
277 | ||
ea082fa9 KG |
278 | serial0: serial@4500 { |
279 | cell-index = <0>; | |
74c37e8c | 280 | device_type = "serial"; |
f706bed1 | 281 | compatible = "fsl,ns16550", "ns16550"; |
cda13dd1 | 282 | reg = <0x4500 0x100>; |
74c37e8c | 283 | clock-frequency = <0>; // from bootloader |
cda13dd1 PG |
284 | interrupts = <9 0x8>; |
285 | interrupt-parent = <&ipic>; | |
74c37e8c TT |
286 | }; |
287 | ||
ea082fa9 KG |
288 | serial1: serial@4600 { |
289 | cell-index = <1>; | |
74c37e8c | 290 | device_type = "serial"; |
f706bed1 | 291 | compatible = "fsl,ns16550", "ns16550"; |
cda13dd1 | 292 | reg = <0x4600 0x100>; |
74c37e8c | 293 | clock-frequency = <0>; // from bootloader |
cda13dd1 PG |
294 | interrupts = <10 0x8>; |
295 | interrupt-parent = <&ipic>; | |
74c37e8c TT |
296 | }; |
297 | ||
74c37e8c | 298 | crypto@30000 { |
3fd44736 | 299 | compatible = "fsl,sec2.0"; |
cda13dd1 PG |
300 | reg = <0x30000 0x10000>; |
301 | interrupts = <11 0x8>; | |
302 | interrupt-parent = <&ipic>; | |
3fd44736 KP |
303 | fsl,num-channels = <4>; |
304 | fsl,channel-fifo-len = <24>; | |
305 | fsl,exec-units-mask = <0x7e>; | |
306 | fsl,descriptor-types-mask = <0x01010ebf>; | |
74c37e8c TT |
307 | }; |
308 | ||
d71a1dc6 | 309 | ipic: pic@700 { |
74c37e8c TT |
310 | interrupt-controller; |
311 | #address-cells = <0>; | |
312 | #interrupt-cells = <2>; | |
cda13dd1 | 313 | reg = <0x700 0x100>; |
74c37e8c TT |
314 | device_type = "ipic"; |
315 | }; | |
b387dfe9 DB |
316 | |
317 | gpio-leds { | |
318 | compatible = "gpio-leds"; | |
319 | ||
320 | green { | |
321 | label = "Green"; | |
322 | gpios = <&pcf1 0 1>; | |
323 | linux,default-trigger = "heartbeat"; | |
324 | }; | |
325 | ||
326 | yellow { | |
327 | label = "Yellow"; | |
328 | gpios = <&pcf1 1 1>; | |
329 | /* linux,default-trigger = "heartbeat"; */ | |
330 | default-state = "on"; | |
331 | }; | |
332 | }; | |
333 | ||
74c37e8c | 334 | }; |
1b3c5cda | 335 | |
ea082fa9 | 336 | pci0: pci@e0008500 { |
cda13dd1 | 337 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; |
1b3c5cda KG |
338 | interrupt-map = < |
339 | /* IDSEL 0x10 - SATA */ | |
cda13dd1 | 340 | 0x8000 0x0 0x0 0x1 &ipic 22 0x8 /* SATA_INTA */ |
1b3c5cda | 341 | >; |
cda13dd1 PG |
342 | interrupt-parent = <&ipic>; |
343 | interrupts = <66 0x8>; | |
344 | bus-range = <0x0 0x0>; | |
345 | ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 | |
346 | 0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000 | |
347 | 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x01000000>; | |
348 | clock-frequency = <66666666>; | |
1b3c5cda KG |
349 | #interrupt-cells = <1>; |
350 | #size-cells = <2>; | |
351 | #address-cells = <3>; | |
5b70a097 JR |
352 | reg = <0xe0008500 0x100 /* internal registers */ |
353 | 0xe0008300 0x8>; /* config space access registers */ | |
1b3c5cda KG |
354 | compatible = "fsl,mpc8349-pci"; |
355 | device_type = "pci"; | |
356 | }; | |
357 | ||
ea082fa9 | 358 | pci1: pci@e0008600 { |
cda13dd1 | 359 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; |
1b3c5cda KG |
360 | interrupt-map = < |
361 | /* IDSEL 0x0E - MiniPCI Slot */ | |
cda13dd1 | 362 | 0x7000 0x0 0x0 0x1 &ipic 21 0x8 /* PCI_INTA */ |
1b3c5cda KG |
363 | |
364 | /* IDSEL 0x0F - PCI Slot */ | |
cda13dd1 PG |
365 | 0x7800 0x0 0x0 0x1 &ipic 20 0x8 /* PCI_INTA */ |
366 | 0x7800 0x0 0x0 0x2 &ipic 21 0x8 /* PCI_INTB */ | |
367 | >; | |
368 | interrupt-parent = <&ipic>; | |
369 | interrupts = <67 0x8>; | |
370 | bus-range = <0x0 0x0>; | |
371 | ranges = <0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000 | |
372 | 0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000 | |
373 | 0x01000000 0x0 0x00000000 0xe3000000 0x0 0x01000000>; | |
374 | clock-frequency = <66666666>; | |
1b3c5cda KG |
375 | #interrupt-cells = <1>; |
376 | #size-cells = <2>; | |
377 | #address-cells = <3>; | |
5b70a097 JR |
378 | reg = <0xe0008600 0x100 /* internal registers */ |
379 | 0xe0008380 0x8>; /* config space access registers */ | |
1b3c5cda KG |
380 | compatible = "fsl,mpc8349-pci"; |
381 | device_type = "pci"; | |
382 | }; | |
383 | ||
9b6d19dd AV |
384 | localbus@e0005000 { |
385 | #address-cells = <2>; | |
386 | #size-cells = <1>; | |
387 | compatible = "fsl,mpc8349e-localbus", | |
66b77a75 DB |
388 | "fsl,pq2pro-localbus", |
389 | "simple-bus"; | |
cda13dd1 | 390 | reg = <0xe0005000 0xd8>; |
1d88fd11 DB |
391 | ranges = <0x0 0x0 0xfe000000 0x1000000 /* flash */ |
392 | 0x1 0x0 0xf8000000 0x20000 /* VSC 7385 */ | |
393 | 0x2 0x0 0xf9000000 0x200000 /* exp slot */ | |
394 | 0x3 0x0 0xf0000000 0x210>; /* CF slot */ | |
395 | ||
396 | flash@0,0 { | |
397 | compatible = "cfi-flash"; | |
398 | reg = <0x0 0x0 0x800000>; | |
399 | bank-width = <2>; | |
400 | device-width = <1>; | |
401 | }; | |
402 | ||
403 | flash@0,800000 { | |
404 | #address-cells = <1>; | |
405 | #size-cells = <1>; | |
406 | compatible = "cfi-flash"; | |
407 | reg = <0x0 0x800000 0x800000>; | |
408 | bank-width = <2>; | |
409 | device-width = <1>; | |
410 | }; | |
1b3c5cda | 411 | |
9b6d19dd AV |
412 | pata@3,0 { |
413 | compatible = "fsl,mpc8349emitx-pata", "ata-generic"; | |
cda13dd1 | 414 | reg = <0x3 0x0 0x10 0x3 0x20c 0x4>; |
9b6d19dd AV |
415 | reg-shift = <1>; |
416 | pio-mode = <6>; | |
cda13dd1 | 417 | interrupts = <23 0x8>; |
9b6d19dd AV |
418 | interrupt-parent = <&ipic>; |
419 | }; | |
420 | }; | |
74c37e8c | 421 | }; |