xref: /openbmc/linux/arch/m68k/mac/config.c (revision f0f7e526)
1 /*
2  *  linux/arch/m68k/mac/config.c
3  *
4  * This file is subject to the terms and conditions of the GNU General Public
5  * License.  See the file COPYING in the main directory of this archive
6  * for more details.
7  */
8 
9 /*
10  * Miscellaneous linux stuff
11  */
12 
13 #include <linux/errno.h>
14 #include <linux/module.h>
15 #include <linux/reboot.h>
16 #include <linux/types.h>
17 #include <linux/mm.h>
18 #include <linux/tty.h>
19 #include <linux/console.h>
20 #include <linux/interrupt.h>
21 /* keyb */
22 #include <linux/random.h>
23 #include <linux/delay.h>
24 /* keyb */
25 #include <linux/init.h>
26 #include <linux/vt_kern.h>
27 #include <linux/platform_device.h>
28 #include <linux/ata_platform.h>
29 #include <linux/adb.h>
30 #include <linux/cuda.h>
31 #include <linux/pmu.h>
32 #include <linux/rtc.h>
33 
34 #include <asm/setup.h>
35 #include <asm/bootinfo.h>
36 #include <asm/bootinfo-mac.h>
37 #include <asm/byteorder.h>
38 
39 #include <asm/io.h>
40 #include <asm/irq.h>
41 #include <asm/machdep.h>
42 
43 #include <asm/macintosh.h>
44 #include <asm/macints.h>
45 #include <asm/machw.h>
46 
47 #include <asm/mac_iop.h>
48 #include <asm/mac_via.h>
49 #include <asm/mac_oss.h>
50 #include <asm/mac_psc.h>
51 #include <asm/config.h>
52 
53 /* Mac bootinfo struct */
54 struct mac_booter_data mac_bi_data;
55 
56 /* The phys. video addr. - might be bogus on some machines */
57 static unsigned long mac_orig_videoaddr;
58 
59 extern int mac_hwclk(int, struct rtc_time *);
60 extern void iop_init(void);
61 extern void via_init(void);
62 extern void via_init_clock(void);
63 extern void oss_init(void);
64 extern void psc_init(void);
65 extern void baboon_init(void);
66 
67 extern void mac_mksound(unsigned int, unsigned int);
68 
69 static void mac_get_model(char *str);
70 static void mac_identify(void);
71 static void mac_report_hardware(void);
72 
mac_sched_init(void)73 static void __init mac_sched_init(void)
74 {
75 	via_init_clock();
76 }
77 
78 /*
79  * Parse a Macintosh-specific record in the bootinfo
80  */
81 
mac_parse_bootinfo(const struct bi_record * record)82 int __init mac_parse_bootinfo(const struct bi_record *record)
83 {
84 	int unknown = 0;
85 	const void *data = record->data;
86 
87 	switch (be16_to_cpu(record->tag)) {
88 	case BI_MAC_MODEL:
89 		mac_bi_data.id = be32_to_cpup(data);
90 		break;
91 	case BI_MAC_VADDR:
92 		mac_bi_data.videoaddr = be32_to_cpup(data);
93 		break;
94 	case BI_MAC_VDEPTH:
95 		mac_bi_data.videodepth = be32_to_cpup(data);
96 		break;
97 	case BI_MAC_VROW:
98 		mac_bi_data.videorow = be32_to_cpup(data);
99 		break;
100 	case BI_MAC_VDIM:
101 		mac_bi_data.dimensions = be32_to_cpup(data);
102 		break;
103 	case BI_MAC_VLOGICAL:
104 		mac_orig_videoaddr = be32_to_cpup(data);
105 		mac_bi_data.videological =
106 			VIDEOMEMBASE + (mac_orig_videoaddr & ~VIDEOMEMMASK);
107 		break;
108 	case BI_MAC_SCCBASE:
109 		mac_bi_data.sccbase = be32_to_cpup(data);
110 		break;
111 	case BI_MAC_BTIME:
112 		mac_bi_data.boottime = be32_to_cpup(data);
113 		break;
114 	case BI_MAC_GMTBIAS:
115 		mac_bi_data.gmtbias = be32_to_cpup(data);
116 		break;
117 	case BI_MAC_MEMSIZE:
118 		mac_bi_data.memsize = be32_to_cpup(data);
119 		break;
120 	case BI_MAC_CPUID:
121 		mac_bi_data.cpuid = be32_to_cpup(data);
122 		break;
123 	case BI_MAC_ROMBASE:
124 		mac_bi_data.rombase = be32_to_cpup(data);
125 		break;
126 	default:
127 		unknown = 1;
128 		break;
129 	}
130 	return unknown;
131 }
132 
config_mac(void)133 void __init config_mac(void)
134 {
135 	if (!MACH_IS_MAC)
136 		pr_err("ERROR: no Mac, but config_mac() called!!\n");
137 
138 	mach_sched_init = mac_sched_init;
139 	mach_init_IRQ = mac_init_IRQ;
140 	mach_get_model = mac_get_model;
141 	mach_hwclk = mac_hwclk;
142 	mach_reset = mac_reset;
143 	mach_halt = mac_poweroff;
144 #if IS_ENABLED(CONFIG_INPUT_M68K_BEEP)
145 	mach_beep = mac_mksound;
146 #endif
147 
148 	/*
149 	 * Determine hardware present
150 	 */
151 
152 	mac_identify();
153 	mac_report_hardware();
154 
155 	/*
156 	 * AFAIK only the IIci takes a cache card.  The IIfx has onboard
157 	 * cache ... someone needs to figure out how to tell if it's on or
158 	 * not.
159 	 */
160 
161 	if (macintosh_config->ident == MAC_MODEL_IICI)
162 		mach_l2_flush = via_l2_flush;
163 
164 	register_platform_power_off(mac_poweroff);
165 }
166 
167 
168 /*
169  * Macintosh Table: hardcoded model configuration data.
170  *
171  * Much of this was defined by Alan, based on who knows what docs.
172  * I've added a lot more, and some of that was pure guesswork based
173  * on hardware pages present on the Mac web site. Possibly wildly
174  * inaccurate, so look here if a new Mac model won't run. Example: if
175  * a Mac crashes immediately after the VIA1 registers have been dumped
176  * to the screen, it probably died attempting to read DirB on a RBV.
177  * Meaning it should have MAC_VIA_IICI here :-)
178  */
179 
180 struct mac_model *macintosh_config;
181 EXPORT_SYMBOL(macintosh_config);
182 
183 static struct mac_model mac_data_table[] = {
184 	/*
185 	 * We'll pretend to be a Macintosh II, that's pretty safe.
186 	 */
187 
188 	{
189 		.ident		= MAC_MODEL_II,
190 		.name		= "Unknown",
191 		.adb_type	= MAC_ADB_II,
192 		.via_type	= MAC_VIA_II,
193 		.scsi_type	= MAC_SCSI_OLD,
194 		.scc_type	= MAC_SCC_II,
195 		.expansion_type	= MAC_EXP_NUBUS,
196 		.floppy_type	= MAC_FLOPPY_UNSUPPORTED, /* IWM */
197 	},
198 
199 	/*
200 	 * Original Mac II hardware
201 	 */
202 
203 	{
204 		.ident		= MAC_MODEL_II,
205 		.name		= "II",
206 		.adb_type	= MAC_ADB_II,
207 		.via_type	= MAC_VIA_II,
208 		.scsi_type	= MAC_SCSI_OLD,
209 		.scc_type	= MAC_SCC_II,
210 		.expansion_type	= MAC_EXP_NUBUS,
211 		.floppy_type	= MAC_FLOPPY_UNSUPPORTED, /* IWM */
212 	}, {
213 		.ident		= MAC_MODEL_IIX,
214 		.name		= "IIx",
215 		.adb_type	= MAC_ADB_II,
216 		.via_type	= MAC_VIA_II,
217 		.scsi_type	= MAC_SCSI_OLD,
218 		.scc_type	= MAC_SCC_II,
219 		.expansion_type	= MAC_EXP_NUBUS,
220 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
221 	}, {
222 		.ident		= MAC_MODEL_IICX,
223 		.name		= "IIcx",
224 		.adb_type	= MAC_ADB_II,
225 		.via_type	= MAC_VIA_II,
226 		.scsi_type	= MAC_SCSI_OLD,
227 		.scc_type	= MAC_SCC_II,
228 		.expansion_type	= MAC_EXP_NUBUS,
229 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
230 	}, {
231 		.ident		= MAC_MODEL_SE30,
232 		.name		= "SE/30",
233 		.adb_type	= MAC_ADB_II,
234 		.via_type	= MAC_VIA_II,
235 		.scsi_type	= MAC_SCSI_OLD,
236 		.scc_type	= MAC_SCC_II,
237 		.expansion_type	= MAC_EXP_PDS,
238 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
239 	},
240 
241 	/*
242 	 * Weirdified Mac II hardware - all subtly different. Gee thanks
243 	 * Apple. All these boxes seem to have VIA2 in a different place to
244 	 * the Mac II (+1A000 rather than +4000)
245 	 * CSA: see http://developer.apple.com/technotes/hw/hw_09.html
246 	 */
247 
248 	{
249 		.ident		= MAC_MODEL_IICI,
250 		.name		= "IIci",
251 		.adb_type	= MAC_ADB_II,
252 		.via_type	= MAC_VIA_IICI,
253 		.scsi_type	= MAC_SCSI_OLD,
254 		.scc_type	= MAC_SCC_II,
255 		.expansion_type	= MAC_EXP_NUBUS,
256 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
257 	}, {
258 		.ident		= MAC_MODEL_IIFX,
259 		.name		= "IIfx",
260 		.adb_type	= MAC_ADB_IOP,
261 		.via_type	= MAC_VIA_IICI,
262 		.scsi_type	= MAC_SCSI_IIFX,
263 		.scc_type	= MAC_SCC_IOP,
264 		.expansion_type	= MAC_EXP_PDS_NUBUS,
265 		.floppy_type	= MAC_FLOPPY_SWIM_IOP, /* SWIM */
266 	}, {
267 		.ident		= MAC_MODEL_IISI,
268 		.name		= "IIsi",
269 		.adb_type	= MAC_ADB_EGRET,
270 		.via_type	= MAC_VIA_IICI,
271 		.scsi_type	= MAC_SCSI_OLD,
272 		.scc_type	= MAC_SCC_II,
273 		.expansion_type	= MAC_EXP_PDS_NUBUS,
274 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
275 	}, {
276 		.ident		= MAC_MODEL_IIVI,
277 		.name		= "IIvi",
278 		.adb_type	= MAC_ADB_EGRET,
279 		.via_type	= MAC_VIA_IICI,
280 		.scsi_type	= MAC_SCSI_LC,
281 		.scc_type	= MAC_SCC_II,
282 		.expansion_type	= MAC_EXP_NUBUS,
283 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM */
284 	}, {
285 		.ident		= MAC_MODEL_IIVX,
286 		.name		= "IIvx",
287 		.adb_type	= MAC_ADB_EGRET,
288 		.via_type	= MAC_VIA_IICI,
289 		.scsi_type	= MAC_SCSI_LC,
290 		.scc_type	= MAC_SCC_II,
291 		.expansion_type	= MAC_EXP_NUBUS,
292 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM */
293 	},
294 
295 	/*
296 	 * Classic models (guessing: similar to SE/30? Nope, similar to LC...)
297 	 */
298 
299 	{
300 		.ident		= MAC_MODEL_CLII,
301 		.name		= "Classic II",
302 		.adb_type	= MAC_ADB_EGRET,
303 		.via_type	= MAC_VIA_IICI,
304 		.scsi_type	= MAC_SCSI_LC,
305 		.scc_type	= MAC_SCC_II,
306 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM */
307 	}, {
308 		.ident		= MAC_MODEL_CCL,
309 		.name		= "Color Classic",
310 		.adb_type	= MAC_ADB_CUDA,
311 		.via_type	= MAC_VIA_IICI,
312 		.scsi_type	= MAC_SCSI_LC,
313 		.scc_type	= MAC_SCC_II,
314 		.expansion_type	= MAC_EXP_PDS,
315 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM 2 */
316 	}, {
317 		.ident		= MAC_MODEL_CCLII,
318 		.name		= "Color Classic II",
319 		.adb_type	= MAC_ADB_CUDA,
320 		.via_type	= MAC_VIA_IICI,
321 		.scsi_type	= MAC_SCSI_LC,
322 		.scc_type	= MAC_SCC_II,
323 		.expansion_type	= MAC_EXP_PDS,
324 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM 2 */
325 	},
326 
327 	/*
328 	 * Some Mac LC machines. Basically the same as the IIci, ADB like IIsi
329 	 */
330 
331 	{
332 		.ident		= MAC_MODEL_LC,
333 		.name		= "LC",
334 		.adb_type	= MAC_ADB_EGRET,
335 		.via_type	= MAC_VIA_IICI,
336 		.scsi_type	= MAC_SCSI_LC,
337 		.scc_type	= MAC_SCC_II,
338 		.expansion_type	= MAC_EXP_PDS,
339 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM */
340 	}, {
341 		.ident		= MAC_MODEL_LCII,
342 		.name		= "LC II",
343 		.adb_type	= MAC_ADB_EGRET,
344 		.via_type	= MAC_VIA_IICI,
345 		.scsi_type	= MAC_SCSI_LC,
346 		.scc_type	= MAC_SCC_II,
347 		.expansion_type	= MAC_EXP_PDS,
348 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM */
349 	}, {
350 		.ident		= MAC_MODEL_LCIII,
351 		.name		= "LC III",
352 		.adb_type	= MAC_ADB_EGRET,
353 		.via_type	= MAC_VIA_IICI,
354 		.scsi_type	= MAC_SCSI_LC,
355 		.scc_type	= MAC_SCC_II,
356 		.expansion_type	= MAC_EXP_PDS,
357 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM 2 */
358 	},
359 
360 	/*
361 	 * Quadra. Video is at 0xF9000000, via is like a MacII. We label it
362 	 * differently as some of the stuff connected to VIA2 seems different.
363 	 * Better SCSI chip and onboard ethernet using a NatSemi SONIC except
364 	 * the 660AV and 840AV which use an AMD 79C940 (MACE).
365 	 * The 700, 900 and 950 have some I/O chips in the wrong place to
366 	 * confuse us. The 840AV has a SCSI location of its own (same as
367 	 * the 660AV).
368 	 */
369 
370 	{
371 		.ident		= MAC_MODEL_Q605,
372 		.name		= "Quadra 605",
373 		.adb_type	= MAC_ADB_CUDA,
374 		.via_type	= MAC_VIA_QUADRA,
375 		.scsi_type	= MAC_SCSI_QUADRA,
376 		.scc_type	= MAC_SCC_QUADRA,
377 		.expansion_type	= MAC_EXP_PDS,
378 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
379 	}, {
380 		.ident		= MAC_MODEL_Q605_ACC,
381 		.name		= "Quadra 605",
382 		.adb_type	= MAC_ADB_CUDA,
383 		.via_type	= MAC_VIA_QUADRA,
384 		.scsi_type	= MAC_SCSI_QUADRA,
385 		.scc_type	= MAC_SCC_QUADRA,
386 		.expansion_type	= MAC_EXP_PDS,
387 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
388 	}, {
389 		.ident		= MAC_MODEL_Q610,
390 		.name		= "Quadra 610",
391 		.adb_type	= MAC_ADB_II,
392 		.via_type	= MAC_VIA_QUADRA,
393 		.scsi_type	= MAC_SCSI_QUADRA,
394 		.scc_type	= MAC_SCC_QUADRA,
395 		.ether_type	= MAC_ETHER_SONIC,
396 		.expansion_type	= MAC_EXP_PDS_NUBUS,
397 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
398 	}, {
399 		.ident		= MAC_MODEL_Q630,
400 		.name		= "Quadra 630",
401 		.adb_type	= MAC_ADB_CUDA,
402 		.via_type	= MAC_VIA_QUADRA,
403 		.scsi_type	= MAC_SCSI_QUADRA,
404 		.ide_type	= MAC_IDE_QUADRA,
405 		.scc_type	= MAC_SCC_QUADRA,
406 		.expansion_type	= MAC_EXP_PDS_COMM,
407 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
408 	}, {
409 		.ident		= MAC_MODEL_Q650,
410 		.name		= "Quadra 650",
411 		.adb_type	= MAC_ADB_II,
412 		.via_type	= MAC_VIA_QUADRA,
413 		.scsi_type	= MAC_SCSI_QUADRA,
414 		.scc_type	= MAC_SCC_QUADRA,
415 		.ether_type	= MAC_ETHER_SONIC,
416 		.expansion_type	= MAC_EXP_PDS_NUBUS,
417 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
418 	},
419 	/* The Q700 does have a NS Sonic */
420 	{
421 		.ident		= MAC_MODEL_Q700,
422 		.name		= "Quadra 700",
423 		.adb_type	= MAC_ADB_II,
424 		.via_type	= MAC_VIA_QUADRA,
425 		.scsi_type	= MAC_SCSI_QUADRA2,
426 		.scc_type	= MAC_SCC_QUADRA,
427 		.ether_type	= MAC_ETHER_SONIC,
428 		.expansion_type	= MAC_EXP_PDS_NUBUS,
429 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM */
430 	}, {
431 		.ident		= MAC_MODEL_Q800,
432 		.name		= "Quadra 800",
433 		.adb_type	= MAC_ADB_II,
434 		.via_type	= MAC_VIA_QUADRA,
435 		.scsi_type	= MAC_SCSI_QUADRA,
436 		.scc_type	= MAC_SCC_QUADRA,
437 		.ether_type	= MAC_ETHER_SONIC,
438 		.expansion_type	= MAC_EXP_PDS_NUBUS,
439 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
440 	}, {
441 		.ident		= MAC_MODEL_Q840,
442 		.name		= "Quadra 840AV",
443 		.adb_type	= MAC_ADB_CUDA,
444 		.via_type	= MAC_VIA_QUADRA,
445 		.scsi_type	= MAC_SCSI_QUADRA3,
446 		.scc_type	= MAC_SCC_PSC,
447 		.ether_type	= MAC_ETHER_MACE,
448 		.expansion_type	= MAC_EXP_NUBUS,
449 		.floppy_type	= MAC_FLOPPY_UNSUPPORTED, /* New Age */
450 	}, {
451 		.ident		= MAC_MODEL_Q900,
452 		.name		= "Quadra 900",
453 		.adb_type	= MAC_ADB_IOP,
454 		.via_type	= MAC_VIA_QUADRA,
455 		.scsi_type	= MAC_SCSI_QUADRA2,
456 		.scc_type	= MAC_SCC_IOP,
457 		.ether_type	= MAC_ETHER_SONIC,
458 		.expansion_type	= MAC_EXP_PDS_NUBUS,
459 		.floppy_type	= MAC_FLOPPY_SWIM_IOP, /* SWIM */
460 	}, {
461 		.ident		= MAC_MODEL_Q950,
462 		.name		= "Quadra 950",
463 		.adb_type	= MAC_ADB_IOP,
464 		.via_type	= MAC_VIA_QUADRA,
465 		.scsi_type	= MAC_SCSI_QUADRA2,
466 		.scc_type	= MAC_SCC_IOP,
467 		.ether_type	= MAC_ETHER_SONIC,
468 		.expansion_type	= MAC_EXP_PDS_NUBUS,
469 		.floppy_type	= MAC_FLOPPY_SWIM_IOP, /* SWIM */
470 	},
471 
472 	/*
473 	 * Performa - more LC type machines
474 	 */
475 
476 	{
477 		.ident		= MAC_MODEL_P460,
478 		.name		= "Performa 460",
479 		.adb_type	= MAC_ADB_EGRET,
480 		.via_type	= MAC_VIA_IICI,
481 		.scsi_type	= MAC_SCSI_LC,
482 		.scc_type	= MAC_SCC_II,
483 		.expansion_type	= MAC_EXP_PDS,
484 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM 2 */
485 	}, {
486 		.ident		= MAC_MODEL_P475,
487 		.name		= "Performa 475",
488 		.adb_type	= MAC_ADB_CUDA,
489 		.via_type	= MAC_VIA_QUADRA,
490 		.scsi_type	= MAC_SCSI_QUADRA,
491 		.scc_type	= MAC_SCC_II,
492 		.expansion_type	= MAC_EXP_PDS,
493 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
494 	}, {
495 		.ident		= MAC_MODEL_P475F,
496 		.name		= "Performa 475",
497 		.adb_type	= MAC_ADB_CUDA,
498 		.via_type	= MAC_VIA_QUADRA,
499 		.scsi_type	= MAC_SCSI_QUADRA,
500 		.scc_type	= MAC_SCC_II,
501 		.expansion_type	= MAC_EXP_PDS,
502 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
503 	}, {
504 		.ident		= MAC_MODEL_P520,
505 		.name		= "Performa 520",
506 		.adb_type	= MAC_ADB_CUDA,
507 		.via_type	= MAC_VIA_IICI,
508 		.scsi_type	= MAC_SCSI_LC,
509 		.scc_type	= MAC_SCC_II,
510 		.expansion_type	= MAC_EXP_PDS,
511 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM 2 */
512 	}, {
513 		.ident		= MAC_MODEL_P550,
514 		.name		= "Performa 550",
515 		.adb_type	= MAC_ADB_CUDA,
516 		.via_type	= MAC_VIA_IICI,
517 		.scsi_type	= MAC_SCSI_LC,
518 		.scc_type	= MAC_SCC_II,
519 		.expansion_type	= MAC_EXP_PDS,
520 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM 2 */
521 	},
522 	/* These have the comm slot, and therefore possibly SONIC ethernet */
523 	{
524 		.ident		= MAC_MODEL_P575,
525 		.name		= "Performa 575",
526 		.adb_type	= MAC_ADB_CUDA,
527 		.via_type	= MAC_VIA_QUADRA,
528 		.scsi_type	= MAC_SCSI_QUADRA,
529 		.scc_type	= MAC_SCC_II,
530 		.expansion_type	= MAC_EXP_PDS_COMM,
531 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
532 	}, {
533 		.ident		= MAC_MODEL_P588,
534 		.name		= "Performa 588",
535 		.adb_type	= MAC_ADB_CUDA,
536 		.via_type	= MAC_VIA_QUADRA,
537 		.scsi_type	= MAC_SCSI_QUADRA,
538 		.ide_type	= MAC_IDE_QUADRA,
539 		.scc_type	= MAC_SCC_II,
540 		.expansion_type	= MAC_EXP_PDS_COMM,
541 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
542 	}, {
543 		.ident		= MAC_MODEL_TV,
544 		.name		= "TV",
545 		.adb_type	= MAC_ADB_CUDA,
546 		.via_type	= MAC_VIA_IICI,
547 		.scsi_type	= MAC_SCSI_LC,
548 		.scc_type	= MAC_SCC_II,
549 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM 2 */
550 	}, {
551 		.ident		= MAC_MODEL_P600,
552 		.name		= "Performa 600",
553 		.adb_type	= MAC_ADB_EGRET,
554 		.via_type	= MAC_VIA_IICI,
555 		.scsi_type	= MAC_SCSI_LC,
556 		.scc_type	= MAC_SCC_II,
557 		.expansion_type	= MAC_EXP_NUBUS,
558 		.floppy_type	= MAC_FLOPPY_LC, /* SWIM */
559 	},
560 
561 	/*
562 	 * Centris - just guessing again; maybe like Quadra.
563 	 * The C610 may or may not have SONIC. We probe to make sure.
564 	 */
565 
566 	{
567 		.ident		= MAC_MODEL_C610,
568 		.name		= "Centris 610",
569 		.adb_type	= MAC_ADB_II,
570 		.via_type	= MAC_VIA_QUADRA,
571 		.scsi_type	= MAC_SCSI_QUADRA,
572 		.scc_type	= MAC_SCC_QUADRA,
573 		.ether_type	= MAC_ETHER_SONIC,
574 		.expansion_type	= MAC_EXP_PDS_NUBUS,
575 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
576 	}, {
577 		.ident		= MAC_MODEL_C650,
578 		.name		= "Centris 650",
579 		.adb_type	= MAC_ADB_II,
580 		.via_type	= MAC_VIA_QUADRA,
581 		.scsi_type	= MAC_SCSI_QUADRA,
582 		.scc_type	= MAC_SCC_QUADRA,
583 		.ether_type	= MAC_ETHER_SONIC,
584 		.expansion_type	= MAC_EXP_PDS_NUBUS,
585 		.floppy_type	= MAC_FLOPPY_QUADRA, /* SWIM 2 */
586 	}, {
587 		.ident		= MAC_MODEL_C660,
588 		.name		= "Centris 660AV",
589 		.adb_type	= MAC_ADB_CUDA,
590 		.via_type	= MAC_VIA_QUADRA,
591 		.scsi_type	= MAC_SCSI_QUADRA3,
592 		.scc_type	= MAC_SCC_PSC,
593 		.ether_type	= MAC_ETHER_MACE,
594 		.expansion_type	= MAC_EXP_PDS_NUBUS,
595 		.floppy_type	= MAC_FLOPPY_UNSUPPORTED, /* New Age */
596 	},
597 
598 	/*
599 	 * The PowerBooks all the same "Combo" custom IC for SCSI and SCC
600 	 * and a PMU (in two variations?) for ADB. Most of them use the
601 	 * Quadra-style VIAs. A few models also have IDE from hell.
602 	 */
603 
604 	{
605 		.ident		= MAC_MODEL_PB140,
606 		.name		= "PowerBook 140",
607 		.adb_type	= MAC_ADB_PB1,
608 		.via_type	= MAC_VIA_QUADRA,
609 		.scsi_type	= MAC_SCSI_OLD,
610 		.scc_type	= MAC_SCC_QUADRA,
611 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
612 	}, {
613 		.ident		= MAC_MODEL_PB145,
614 		.name		= "PowerBook 145",
615 		.adb_type	= MAC_ADB_PB1,
616 		.via_type	= MAC_VIA_QUADRA,
617 		.scsi_type	= MAC_SCSI_OLD,
618 		.scc_type	= MAC_SCC_QUADRA,
619 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
620 	}, {
621 		.ident		= MAC_MODEL_PB150,
622 		.name		= "PowerBook 150",
623 		.adb_type	= MAC_ADB_PB2,
624 		.via_type	= MAC_VIA_IICI,
625 		.scsi_type	= MAC_SCSI_OLD,
626 		.ide_type	= MAC_IDE_PB,
627 		.scc_type	= MAC_SCC_QUADRA,
628 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
629 	}, {
630 		.ident		= MAC_MODEL_PB160,
631 		.name		= "PowerBook 160",
632 		.adb_type	= MAC_ADB_PB1,
633 		.via_type	= MAC_VIA_QUADRA,
634 		.scsi_type	= MAC_SCSI_OLD,
635 		.scc_type	= MAC_SCC_QUADRA,
636 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
637 	}, {
638 		.ident		= MAC_MODEL_PB165,
639 		.name		= "PowerBook 165",
640 		.adb_type	= MAC_ADB_PB1,
641 		.via_type	= MAC_VIA_QUADRA,
642 		.scsi_type	= MAC_SCSI_OLD,
643 		.scc_type	= MAC_SCC_QUADRA,
644 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
645 	}, {
646 		.ident		= MAC_MODEL_PB165C,
647 		.name		= "PowerBook 165c",
648 		.adb_type	= MAC_ADB_PB1,
649 		.via_type	= MAC_VIA_QUADRA,
650 		.scsi_type	= MAC_SCSI_OLD,
651 		.scc_type	= MAC_SCC_QUADRA,
652 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
653 	}, {
654 		.ident		= MAC_MODEL_PB170,
655 		.name		= "PowerBook 170",
656 		.adb_type	= MAC_ADB_PB1,
657 		.via_type	= MAC_VIA_QUADRA,
658 		.scsi_type	= MAC_SCSI_OLD,
659 		.scc_type	= MAC_SCC_QUADRA,
660 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
661 	}, {
662 		.ident		= MAC_MODEL_PB180,
663 		.name		= "PowerBook 180",
664 		.adb_type	= MAC_ADB_PB1,
665 		.via_type	= MAC_VIA_QUADRA,
666 		.scsi_type	= MAC_SCSI_OLD,
667 		.scc_type	= MAC_SCC_QUADRA,
668 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
669 	}, {
670 		.ident		= MAC_MODEL_PB180C,
671 		.name		= "PowerBook 180c",
672 		.adb_type	= MAC_ADB_PB1,
673 		.via_type	= MAC_VIA_QUADRA,
674 		.scsi_type	= MAC_SCSI_OLD,
675 		.scc_type	= MAC_SCC_QUADRA,
676 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
677 	}, {
678 		.ident		= MAC_MODEL_PB190,
679 		.name		= "PowerBook 190",
680 		.adb_type	= MAC_ADB_PB2,
681 		.via_type	= MAC_VIA_QUADRA,
682 		.scsi_type	= MAC_SCSI_OLD,
683 		.ide_type	= MAC_IDE_BABOON,
684 		.scc_type	= MAC_SCC_QUADRA,
685 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM 2 */
686 	}, {
687 		.ident		= MAC_MODEL_PB520,
688 		.name		= "PowerBook 520",
689 		.adb_type	= MAC_ADB_PB2,
690 		.via_type	= MAC_VIA_QUADRA,
691 		.scsi_type	= MAC_SCSI_OLD,
692 		.scc_type	= MAC_SCC_QUADRA,
693 		.ether_type	= MAC_ETHER_SONIC,
694 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM 2 */
695 	},
696 
697 	/*
698 	 * PowerBook Duos are pretty much like normal PowerBooks
699 	 * All of these probably have onboard SONIC in the Dock which
700 	 * means we'll have to probe for it eventually.
701 	 */
702 
703 	{
704 		.ident		= MAC_MODEL_PB210,
705 		.name		= "PowerBook Duo 210",
706 		.adb_type	= MAC_ADB_PB2,
707 		.via_type	= MAC_VIA_IICI,
708 		.scsi_type	= MAC_SCSI_DUO,
709 		.scc_type	= MAC_SCC_QUADRA,
710 		.expansion_type	= MAC_EXP_NUBUS,
711 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
712 	}, {
713 		.ident		= MAC_MODEL_PB230,
714 		.name		= "PowerBook Duo 230",
715 		.adb_type	= MAC_ADB_PB2,
716 		.via_type	= MAC_VIA_IICI,
717 		.scsi_type	= MAC_SCSI_DUO,
718 		.scc_type	= MAC_SCC_QUADRA,
719 		.expansion_type	= MAC_EXP_NUBUS,
720 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
721 	}, {
722 		.ident		= MAC_MODEL_PB250,
723 		.name		= "PowerBook Duo 250",
724 		.adb_type	= MAC_ADB_PB2,
725 		.via_type	= MAC_VIA_IICI,
726 		.scsi_type	= MAC_SCSI_DUO,
727 		.scc_type	= MAC_SCC_QUADRA,
728 		.expansion_type	= MAC_EXP_NUBUS,
729 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
730 	}, {
731 		.ident		= MAC_MODEL_PB270C,
732 		.name		= "PowerBook Duo 270c",
733 		.adb_type	= MAC_ADB_PB2,
734 		.via_type	= MAC_VIA_IICI,
735 		.scsi_type	= MAC_SCSI_DUO,
736 		.scc_type	= MAC_SCC_QUADRA,
737 		.expansion_type	= MAC_EXP_NUBUS,
738 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
739 	}, {
740 		.ident		= MAC_MODEL_PB280,
741 		.name		= "PowerBook Duo 280",
742 		.adb_type	= MAC_ADB_PB2,
743 		.via_type	= MAC_VIA_IICI,
744 		.scsi_type	= MAC_SCSI_DUO,
745 		.scc_type	= MAC_SCC_QUADRA,
746 		.expansion_type	= MAC_EXP_NUBUS,
747 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
748 	}, {
749 		.ident		= MAC_MODEL_PB280C,
750 		.name		= "PowerBook Duo 280c",
751 		.adb_type	= MAC_ADB_PB2,
752 		.via_type	= MAC_VIA_IICI,
753 		.scsi_type	= MAC_SCSI_DUO,
754 		.scc_type	= MAC_SCC_QUADRA,
755 		.expansion_type	= MAC_EXP_NUBUS,
756 		.floppy_type	= MAC_FLOPPY_OLD, /* SWIM */
757 	},
758 
759 	/*
760 	 * Other stuff?
761 	 */
762 
763 	{
764 		.ident		= -1
765 	}
766 };
767 
768 static struct resource scc_a_rsrcs[] = {
769 	{ .flags = IORESOURCE_MEM },
770 	{ .flags = IORESOURCE_IRQ },
771 };
772 
773 static struct resource scc_b_rsrcs[] = {
774 	{ .flags = IORESOURCE_MEM },
775 	{ .flags = IORESOURCE_IRQ },
776 };
777 
778 struct platform_device scc_a_pdev = {
779 	.name           = "scc",
780 	.id             = 0,
781 };
782 EXPORT_SYMBOL(scc_a_pdev);
783 
784 struct platform_device scc_b_pdev = {
785 	.name           = "scc",
786 	.id             = 1,
787 };
788 EXPORT_SYMBOL(scc_b_pdev);
789 
mac_identify(void)790 static void __init mac_identify(void)
791 {
792 	struct mac_model *m;
793 
794 	/* Penguin data useful? */
795 	int model = mac_bi_data.id;
796 	if (!model) {
797 		/* no bootinfo model id -> NetBSD booter was used! */
798 		/* XXX FIXME: breaks for model > 31 */
799 		model = (mac_bi_data.cpuid >> 2) & 63;
800 		pr_warn("No bootinfo model ID, using cpuid instead (obsolete bootloader?)\n");
801 	}
802 
803 	macintosh_config = mac_data_table;
804 	for (m = macintosh_config; m->ident != -1; m++) {
805 		if (m->ident == model) {
806 			macintosh_config = m;
807 			break;
808 		}
809 	}
810 
811 	/* Set up serial port resources for the console initcall. */
812 
813 	scc_a_rsrcs[0].start     = (resource_size_t)mac_bi_data.sccbase + 2;
814 	scc_a_rsrcs[0].end       = scc_a_rsrcs[0].start;
815 	scc_a_pdev.num_resources = ARRAY_SIZE(scc_a_rsrcs);
816 	scc_a_pdev.resource      = scc_a_rsrcs;
817 
818 	scc_b_rsrcs[0].start     = (resource_size_t)mac_bi_data.sccbase;
819 	scc_b_rsrcs[0].end       = scc_b_rsrcs[0].start;
820 	scc_b_pdev.num_resources = ARRAY_SIZE(scc_b_rsrcs);
821 	scc_b_pdev.resource      = scc_b_rsrcs;
822 
823 	switch (macintosh_config->scc_type) {
824 	case MAC_SCC_PSC:
825 		scc_a_rsrcs[1].start = scc_a_rsrcs[1].end = IRQ_MAC_SCC_A;
826 		scc_b_rsrcs[1].start = scc_b_rsrcs[1].end = IRQ_MAC_SCC_B;
827 		break;
828 	default:
829 		/* On non-PSC machines, the serial ports share an IRQ. */
830 		if (macintosh_config->ident == MAC_MODEL_IIFX) {
831 			scc_a_rsrcs[1].start = scc_a_rsrcs[1].end = IRQ_MAC_SCC;
832 			scc_b_rsrcs[1].start = scc_b_rsrcs[1].end = IRQ_MAC_SCC;
833 		} else {
834 			scc_a_rsrcs[1].start = scc_a_rsrcs[1].end = IRQ_AUTO_4;
835 			scc_b_rsrcs[1].start = scc_b_rsrcs[1].end = IRQ_AUTO_4;
836 		}
837 		break;
838 	}
839 
840 	pr_info("Detected Macintosh model: %d\n", model);
841 
842 	/*
843 	 * Report booter data:
844 	 */
845 	printk(KERN_DEBUG " Penguin bootinfo data:\n");
846 	printk(KERN_DEBUG " Video: addr 0x%lx row 0x%lx depth %lx dimensions %ld x %ld\n",
847 		mac_bi_data.videoaddr, mac_bi_data.videorow,
848 		mac_bi_data.videodepth, mac_bi_data.dimensions & 0xFFFF,
849 		mac_bi_data.dimensions >> 16);
850 	printk(KERN_DEBUG " Videological 0x%lx phys. 0x%lx, SCC at 0x%lx\n",
851 		mac_bi_data.videological, mac_orig_videoaddr,
852 		mac_bi_data.sccbase);
853 	printk(KERN_DEBUG " Boottime: 0x%lx GMTBias: 0x%lx\n",
854 		mac_bi_data.boottime, mac_bi_data.gmtbias);
855 	printk(KERN_DEBUG " Machine ID: %ld CPUid: 0x%lx memory size: 0x%lx\n",
856 		mac_bi_data.id, mac_bi_data.cpuid, mac_bi_data.memsize);
857 
858 	iop_init();
859 	oss_init();
860 	via_init();
861 	psc_init();
862 	baboon_init();
863 
864 #ifdef CONFIG_ADB_CUDA
865 	find_via_cuda();
866 #endif
867 #ifdef CONFIG_ADB_PMU
868 	find_via_pmu();
869 #endif
870 }
871 
mac_report_hardware(void)872 static void __init mac_report_hardware(void)
873 {
874 	pr_info("Apple Macintosh %s\n", macintosh_config->name);
875 }
876 
mac_get_model(char * str)877 static void mac_get_model(char *str)
878 {
879 	strcpy(str, "Macintosh ");
880 	strcat(str, macintosh_config->name);
881 }
882 
883 static const struct resource mac_scsi_iifx_rsrc[] __initconst = {
884 	{
885 		.flags = IORESOURCE_IRQ,
886 		.start = IRQ_MAC_SCSI,
887 		.end   = IRQ_MAC_SCSI,
888 	}, {
889 		.flags = IORESOURCE_MEM,
890 		.start = 0x50008000,
891 		.end   = 0x50009FFF,
892 	}, {
893 		.flags = IORESOURCE_MEM,
894 		.start = 0x50008000,
895 		.end   = 0x50009FFF,
896 	},
897 };
898 
899 static const struct resource mac_scsi_duo_rsrc[] __initconst = {
900 	{
901 		.flags = IORESOURCE_MEM,
902 		.start = 0xFEE02000,
903 		.end   = 0xFEE03FFF,
904 	},
905 };
906 
907 static const struct resource mac_scsi_old_rsrc[] __initconst = {
908 	{
909 		.flags = IORESOURCE_IRQ,
910 		.start = IRQ_MAC_SCSI,
911 		.end   = IRQ_MAC_SCSI,
912 	}, {
913 		.flags = IORESOURCE_MEM,
914 		.start = 0x50010000,
915 		.end   = 0x50011FFF,
916 	}, {
917 		.flags = IORESOURCE_MEM,
918 		.start = 0x50006000,
919 		.end   = 0x50007FFF,
920 	},
921 };
922 
923 static const struct resource mac_scsi_ccl_rsrc[] __initconst = {
924 	{
925 		.flags = IORESOURCE_IRQ,
926 		.start = IRQ_MAC_SCSI,
927 		.end   = IRQ_MAC_SCSI,
928 	}, {
929 		.flags = IORESOURCE_MEM,
930 		.start = 0x50F10000,
931 		.end   = 0x50F11FFF,
932 	}, {
933 		.flags = IORESOURCE_MEM,
934 		.start = 0x50F06000,
935 		.end   = 0x50F07FFF,
936 	},
937 };
938 
939 static const struct resource mac_pata_quadra_rsrc[] __initconst = {
940 	DEFINE_RES_MEM(0x50F1A000, 0x38),
941 	DEFINE_RES_MEM(0x50F1A038, 0x04),
942 	DEFINE_RES_IRQ(IRQ_NUBUS_F),
943 };
944 
945 static const struct resource mac_pata_pb_rsrc[] __initconst = {
946 	DEFINE_RES_MEM(0x50F1A000, 0x38),
947 	DEFINE_RES_MEM(0x50F1A038, 0x04),
948 	DEFINE_RES_IRQ(IRQ_NUBUS_C),
949 };
950 
951 static const struct resource mac_pata_baboon_rsrc[] __initconst = {
952 	DEFINE_RES_MEM(0x50F1A000, 0x38),
953 	DEFINE_RES_MEM(0x50F1A038, 0x04),
954 	DEFINE_RES_IRQ(IRQ_BABOON_1),
955 };
956 
957 static const struct pata_platform_info mac_pata_data __initconst = {
958 	.ioport_shift = 2,
959 };
960 
mac_platform_init(void)961 int __init mac_platform_init(void)
962 {
963 	phys_addr_t swim_base = 0;
964 
965 	if (!MACH_IS_MAC)
966 		return -ENODEV;
967 
968 	/*
969 	 * Serial devices
970 	 */
971 
972 	platform_device_register(&scc_a_pdev);
973 	platform_device_register(&scc_b_pdev);
974 
975 	/*
976 	 * Floppy device
977 	 */
978 
979 	switch (macintosh_config->floppy_type) {
980 	case MAC_FLOPPY_QUADRA:
981 		swim_base = 0x5001E000;
982 		break;
983 	case MAC_FLOPPY_OLD:
984 		swim_base = 0x50016000;
985 		break;
986 	case MAC_FLOPPY_LC:
987 		swim_base = 0x50F16000;
988 		break;
989 	}
990 
991 	if (swim_base) {
992 		struct resource swim_rsrc = {
993 			.flags = IORESOURCE_MEM,
994 			.start = swim_base,
995 			.end   = swim_base + 0x1FFF,
996 		};
997 
998 		platform_device_register_simple("swim", -1, &swim_rsrc, 1);
999 	}
1000 
1001 	/*
1002 	 * SCSI device(s)
1003 	 */
1004 
1005 	switch (macintosh_config->scsi_type) {
1006 	case MAC_SCSI_QUADRA:
1007 	case MAC_SCSI_QUADRA3:
1008 		platform_device_register_simple("mac_esp", 0, NULL, 0);
1009 		break;
1010 	case MAC_SCSI_QUADRA2:
1011 		platform_device_register_simple("mac_esp", 0, NULL, 0);
1012 		if ((macintosh_config->ident == MAC_MODEL_Q900) ||
1013 		    (macintosh_config->ident == MAC_MODEL_Q950))
1014 			platform_device_register_simple("mac_esp", 1, NULL, 0);
1015 		break;
1016 	case MAC_SCSI_IIFX:
1017 		/* Addresses from The Guide to Mac Family Hardware.
1018 		 * $5000 8000 - $5000 9FFF: SCSI DMA
1019 		 * $5000 A000 - $5000 BFFF: Alternate SCSI
1020 		 * $5000 C000 - $5000 DFFF: Alternate SCSI (DMA)
1021 		 * $5000 E000 - $5000 FFFF: Alternate SCSI (Hsk)
1022 		 * The A/UX header file sys/uconfig.h says $50F0 8000.
1023 		 * The "SCSI DMA" custom IC embeds the 53C80 core and
1024 		 * supports Programmed IO, DMA and PDMA (hardware handshake).
1025 		 */
1026 		platform_device_register_simple("mac_scsi", 0,
1027 			mac_scsi_iifx_rsrc, ARRAY_SIZE(mac_scsi_iifx_rsrc));
1028 		break;
1029 	case MAC_SCSI_DUO:
1030 		/* Addresses from the Duo Dock II Developer Note.
1031 		 * $FEE0 2000 - $FEE0 3FFF: normal mode
1032 		 * $FEE0 4000 - $FEE0 5FFF: pseudo DMA without /DRQ
1033 		 * $FEE0 6000 - $FEE0 7FFF: pseudo DMA with /DRQ
1034 		 * The NetBSD code indicates that both 5380 chips share
1035 		 * an IRQ (?) which would need careful handling (see mac_esp).
1036 		 */
1037 		platform_device_register_simple("mac_scsi", 1,
1038 			mac_scsi_duo_rsrc, ARRAY_SIZE(mac_scsi_duo_rsrc));
1039 		fallthrough;
1040 	case MAC_SCSI_OLD:
1041 		/* Addresses from Developer Notes for Duo System,
1042 		 * PowerBook 180 & 160, 140 & 170, Macintosh IIsi
1043 		 * and also from The Guide to Mac Family Hardware for
1044 		 * SE/30, II, IIx, IIcx, IIci.
1045 		 * $5000 6000 - $5000 7FFF: pseudo-DMA with /DRQ
1046 		 * $5001 0000 - $5001 1FFF: normal mode
1047 		 * $5001 2000 - $5001 3FFF: pseudo-DMA without /DRQ
1048 		 * GMFH says that $5000 0000 - $50FF FFFF "wraps
1049 		 * $5000 0000 - $5001 FFFF eight times" (!)
1050 		 * mess.org says IIci and Color Classic do not alias
1051 		 * I/O address space.
1052 		 */
1053 		platform_device_register_simple("mac_scsi", 0,
1054 			mac_scsi_old_rsrc, ARRAY_SIZE(mac_scsi_old_rsrc));
1055 		break;
1056 	case MAC_SCSI_LC:
1057 		/* Addresses from Mac LC data in Designing Cards & Drivers 3ed.
1058 		 * Also from the Developer Notes for Classic II, LC III,
1059 		 * Color Classic and IIvx.
1060 		 * $50F0 6000 - $50F0 7FFF: SCSI handshake
1061 		 * $50F1 0000 - $50F1 1FFF: SCSI
1062 		 * $50F1 2000 - $50F1 3FFF: SCSI DMA
1063 		 */
1064 		platform_device_register_simple("mac_scsi", 0,
1065 			mac_scsi_ccl_rsrc, ARRAY_SIZE(mac_scsi_ccl_rsrc));
1066 		break;
1067 	}
1068 
1069 	/*
1070 	 * IDE device
1071 	 */
1072 
1073 	switch (macintosh_config->ide_type) {
1074 	case MAC_IDE_QUADRA:
1075 		platform_device_register_resndata(NULL, "pata_platform", -1,
1076 			mac_pata_quadra_rsrc, ARRAY_SIZE(mac_pata_quadra_rsrc),
1077 			&mac_pata_data, sizeof(mac_pata_data));
1078 		break;
1079 	case MAC_IDE_PB:
1080 		platform_device_register_resndata(NULL, "pata_platform", -1,
1081 			mac_pata_pb_rsrc, ARRAY_SIZE(mac_pata_pb_rsrc),
1082 			&mac_pata_data, sizeof(mac_pata_data));
1083 		break;
1084 	case MAC_IDE_BABOON:
1085 		platform_device_register_resndata(NULL, "pata_platform", -1,
1086 			mac_pata_baboon_rsrc, ARRAY_SIZE(mac_pata_baboon_rsrc),
1087 			&mac_pata_data, sizeof(mac_pata_data));
1088 		break;
1089 	}
1090 
1091 	/*
1092 	 * Ethernet device
1093 	 */
1094 
1095 	if (macintosh_config->ether_type == MAC_ETHER_SONIC ||
1096 	    macintosh_config->expansion_type == MAC_EXP_PDS_COMM)
1097 		platform_device_register_simple("macsonic", -1, NULL, 0);
1098 
1099 	if (macintosh_config->expansion_type == MAC_EXP_PDS ||
1100 	    macintosh_config->expansion_type == MAC_EXP_PDS_COMM)
1101 		platform_device_register_simple("mac89x0", -1, NULL, 0);
1102 
1103 	if (macintosh_config->ether_type == MAC_ETHER_MACE)
1104 		platform_device_register_simple("macmace", -1, NULL, 0);
1105 
1106 	return 0;
1107 }
1108 
1109 arch_initcall(mac_platform_init);
1110