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Commit | Line | Data |
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c609719b | 1 | /* |
2abbe075 | 2 | * (C) Copyright 2000-2003 |
c609719b WD |
3 | * Wolfgang Denk, DENX Software Engineering, [email protected]. |
4 | * | |
5 | * See file CREDITS for list of people who contributed to this | |
6 | * project. | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU General Public License as | |
10 | * published by the Free Software Foundation; either version 2 of | |
11 | * the License, or (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
21 | * MA 02111-1307 USA | |
22 | */ | |
23 | ||
24 | /* | |
25 | * MPC8xx/MPC8260 Internal Memory Map Functions | |
26 | */ | |
27 | ||
28 | #include <common.h> | |
29 | #include <command.h> | |
c609719b | 30 | |
4a43719a | 31 | #if defined(CONFIG_8xx) || defined(CONFIG_8260) |
c609719b WD |
32 | |
33 | #if defined(CONFIG_8xx) | |
34 | #include <asm/8xx_immap.h> | |
35 | #include <commproc.h> | |
e6f22281 | 36 | #include <asm/iopin_8xx.h> |
c609719b WD |
37 | #elif defined(CONFIG_8260) |
38 | #include <asm/immap_8260.h> | |
39 | #include <asm/cpm_8260.h> | |
40 | #include <asm/iopin_8260.h> | |
41 | #endif | |
42 | ||
d87080b7 | 43 | DECLARE_GLOBAL_DATA_PTR; |
d87080b7 | 44 | |
c609719b WD |
45 | static void |
46 | unimplemented ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
47 | { | |
48 | printf ("Sorry, but the '%s' command has not been implemented\n", | |
49 | cmdtp->name); | |
50 | } | |
51 | ||
52 | int | |
53 | do_siuinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
54 | { | |
6d0f6bcf | 55 | volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; |
c609719b WD |
56 | |
57 | #if defined(CONFIG_8xx) | |
58 | volatile sysconf8xx_t *sc = &immap->im_siu_conf; | |
59 | #elif defined(CONFIG_8260) | |
60 | volatile sysconf8260_t *sc = &immap->im_siu_conf; | |
61 | #endif | |
62 | ||
63 | printf ("SIUMCR= %08x SYPCR = %08x\n", sc->sc_siumcr, sc->sc_sypcr); | |
64 | #if defined(CONFIG_8xx) | |
65 | printf ("SWT = %08x\n", sc->sc_swt); | |
66 | printf ("SIPEND= %08x SIMASK= %08x\n", sc->sc_sipend, sc->sc_simask); | |
67 | printf ("SIEL = %08x SIVEC = %08x\n", sc->sc_siel, sc->sc_sivec); | |
68 | printf ("TESR = %08x SDCR = %08x\n", sc->sc_tesr, sc->sc_sdcr); | |
69 | #elif defined(CONFIG_8260) | |
70 | printf ("BCR = %08x\n", sc->sc_bcr); | |
71 | printf ("P_ACR = %02x P_ALRH= %08x P_ALRL= %08x\n", | |
72 | sc->sc_ppc_acr, sc->sc_ppc_alrh, sc->sc_ppc_alrl); | |
73 | printf ("L_ACR = %02x L_ALRH= %08x L_ALRL= %08x\n", | |
74 | sc->sc_lcl_acr, sc->sc_lcl_alrh, sc->sc_lcl_alrl); | |
75 | printf ("PTESR1= %08x PTESR2= %08x\n", sc->sc_tescr1, sc->sc_tescr2); | |
76 | printf ("LTESR1= %08x LTESR2= %08x\n", sc->sc_ltescr1, sc->sc_ltescr2); | |
77 | printf ("PDTEA = %08x PDTEM = %02x\n", sc->sc_pdtea, sc->sc_pdtem); | |
78 | printf ("LDTEA = %08x LDTEM = %02x\n", sc->sc_ldtea, sc->sc_ldtem); | |
79 | #endif | |
80 | return 0; | |
81 | } | |
82 | ||
83 | int | |
84 | do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
85 | { | |
6d0f6bcf | 86 | volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; |
c609719b WD |
87 | |
88 | #if defined(CONFIG_8xx) | |
89 | volatile memctl8xx_t *memctl = &immap->im_memctl; | |
90 | int nbanks = 8; | |
91 | #elif defined(CONFIG_8260) | |
92 | volatile memctl8260_t *memctl = &immap->im_memctl; | |
93 | int nbanks = 12; | |
94 | #endif | |
95 | volatile uint *p = &memctl->memc_br0; | |
96 | int i; | |
97 | ||
98 | for (i = 0; i < nbanks; i++, p += 2) { | |
99 | if (i < 10) { | |
100 | printf ("BR%d = %08x OR%d = %08x\n", | |
101 | i, p[0], i, p[1]); | |
102 | } else { | |
103 | printf ("BR%d = %08x OR%d = %08x\n", | |
104 | i, p[0], i, p[1]); | |
105 | } | |
106 | } | |
107 | ||
108 | printf ("MAR = %08x", memctl->memc_mar); | |
109 | #if defined(CONFIG_8xx) | |
110 | printf (" MCR = %08x\n", memctl->memc_mcr); | |
111 | #elif defined(CONFIG_8260) | |
4b9206ed | 112 | putc ('\n'); |
c609719b WD |
113 | #endif |
114 | printf ("MAMR = %08x MBMR = %08x", | |
115 | memctl->memc_mamr, memctl->memc_mbmr); | |
116 | #if defined(CONFIG_8xx) | |
117 | printf ("\nMSTAT = %04x\n", memctl->memc_mstat); | |
118 | #elif defined(CONFIG_8260) | |
119 | printf (" MCMR = %08x\n", memctl->memc_mcmr); | |
120 | #endif | |
121 | printf ("MPTPR = %04x MDR = %08x\n", | |
122 | memctl->memc_mptpr, memctl->memc_mdr); | |
123 | #if defined(CONFIG_8260) | |
124 | printf ("PSDMR = %08x LSDMR = %08x\n", | |
125 | memctl->memc_psdmr, memctl->memc_lsdmr); | |
126 | printf ("PURT = %02x PSRT = %02x\n", | |
127 | memctl->memc_purt, memctl->memc_psrt); | |
128 | printf ("LURT = %02x LSRT = %02x\n", | |
129 | memctl->memc_lurt, memctl->memc_lsrt); | |
130 | printf ("IMMR = %08x\n", memctl->memc_immr); | |
131 | #endif | |
132 | return 0; | |
133 | } | |
134 | ||
135 | int | |
136 | do_sitinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
137 | { | |
138 | unimplemented (cmdtp, flag, argc, argv); | |
139 | return 0; | |
140 | } | |
141 | ||
142 | #ifdef CONFIG_8260 | |
143 | int | |
144 | do_icinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
145 | { | |
146 | unimplemented (cmdtp, flag, argc, argv); | |
147 | return 0; | |
148 | } | |
149 | #endif | |
150 | ||
151 | int | |
152 | do_carinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
153 | { | |
6d0f6bcf | 154 | volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; |
2abbe075 WD |
155 | |
156 | #if defined(CONFIG_8xx) | |
157 | volatile car8xx_t *car = &immap->im_clkrst; | |
158 | #elif defined(CONFIG_8260) | |
159 | volatile car8260_t *car = &immap->im_clkrst; | |
160 | #endif | |
161 | ||
162 | #if defined(CONFIG_8xx) | |
163 | printf ("SCCR = %08x\n", car->car_sccr); | |
164 | printf ("PLPRCR= %08x\n", car->car_plprcr); | |
165 | printf ("RSR = %08x\n", car->car_rsr); | |
166 | #elif defined(CONFIG_8260) | |
167 | printf ("SCCR = %08x\n", car->car_sccr); | |
168 | printf ("SCMR = %08x\n", car->car_scmr); | |
169 | printf ("RSR = %08x\n", car->car_rsr); | |
170 | printf ("RMR = %08x\n", car->car_rmr); | |
171 | #endif | |
c609719b WD |
172 | return 0; |
173 | } | |
174 | ||
175 | static int counter; | |
176 | ||
177 | static void | |
178 | header(void) | |
179 | { | |
180 | char *data = "\ | |
181 | -------------------------------- --------------------------------\ | |
182 | 00000000001111111111222222222233 00000000001111111111222222222233\ | |
183 | 01234567890123456789012345678901 01234567890123456789012345678901\ | |
184 | -------------------------------- --------------------------------\ | |
185 | "; | |
186 | int i; | |
187 | ||
188 | if (counter % 2) | |
2abbe075 | 189 | putc('\n'); |
c609719b WD |
190 | counter = 0; |
191 | ||
192 | for (i = 0; i < 4; i++, data += 79) | |
193 | printf("%.79s\n", data); | |
194 | } | |
195 | ||
196 | static void binary (char *label, uint value, int nbits) | |
197 | { | |
198 | uint mask = 1 << (nbits - 1); | |
199 | int i, second = (counter++ % 2); | |
200 | ||
201 | if (second) | |
202 | putc (' '); | |
203 | puts (label); | |
204 | for (i = 32 + 1; i != nbits; i--) | |
205 | putc (' '); | |
206 | ||
207 | while (mask != 0) { | |
208 | if (value & mask) | |
209 | putc ('1'); | |
210 | else | |
211 | putc ('0'); | |
212 | mask >>= 1; | |
213 | } | |
214 | ||
215 | if (second) | |
216 | putc ('\n'); | |
217 | } | |
218 | ||
219 | #if defined(CONFIG_8xx) | |
220 | #define PA_NBITS 16 | |
221 | #define PA_NB_ODR 8 | |
222 | #define PB_NBITS 18 | |
223 | #define PB_NB_ODR 16 | |
224 | #define PC_NBITS 12 | |
225 | #define PD_NBITS 13 | |
226 | #elif defined(CONFIG_8260) | |
227 | #define PA_NBITS 32 | |
228 | #define PA_NB_ODR 32 | |
229 | #define PB_NBITS 28 | |
230 | #define PB_NB_ODR 28 | |
231 | #define PC_NBITS 32 | |
232 | #define PD_NBITS 28 | |
233 | #endif | |
234 | ||
235 | int | |
236 | do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
237 | { | |
6d0f6bcf | 238 | volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; |
c609719b WD |
239 | |
240 | #if defined(CONFIG_8xx) | |
241 | volatile iop8xx_t *iop = &immap->im_ioport; | |
242 | volatile ushort *l, *r; | |
243 | #elif defined(CONFIG_8260) | |
244 | volatile iop8260_t *iop = &immap->im_ioport; | |
245 | volatile uint *l, *r; | |
246 | #endif | |
247 | volatile uint *R; | |
248 | ||
249 | counter = 0; | |
250 | header (); | |
251 | ||
252 | /* | |
253 | * Ports A & B | |
254 | */ | |
255 | ||
256 | #if defined(CONFIG_8xx) | |
257 | l = &iop->iop_padir; | |
258 | R = &immap->im_cpm.cp_pbdir; | |
259 | #elif defined(CONFIG_8260) | |
260 | l = &iop->iop_pdira; | |
261 | R = &iop->iop_pdirb; | |
262 | #endif | |
263 | binary ("PA_DIR", *l++, PA_NBITS); | |
264 | binary ("PB_DIR", *R++, PB_NBITS); | |
265 | binary ("PA_PAR", *l++, PA_NBITS); | |
266 | binary ("PB_PAR", *R++, PB_NBITS); | |
267 | #if defined(CONFIG_8260) | |
268 | binary ("PA_SOR", *l++, PA_NBITS); | |
269 | binary ("PB_SOR", *R++, PB_NBITS); | |
270 | #endif | |
271 | binary ("PA_ODR", *l++, PA_NB_ODR); | |
272 | binary ("PB_ODR", *R++, PB_NB_ODR); | |
273 | binary ("PA_DAT", *l++, PA_NBITS); | |
274 | binary ("PB_DAT", *R++, PB_NBITS); | |
275 | ||
276 | header (); | |
277 | ||
278 | /* | |
279 | * Ports C & D | |
280 | */ | |
281 | ||
282 | #if defined(CONFIG_8xx) | |
283 | l = &iop->iop_pcdir; | |
284 | r = &iop->iop_pddir; | |
285 | #elif defined(CONFIG_8260) | |
286 | l = &iop->iop_pdirc; | |
287 | r = &iop->iop_pdird; | |
288 | #endif | |
289 | binary ("PC_DIR", *l++, PC_NBITS); | |
290 | binary ("PD_DIR", *r++, PD_NBITS); | |
291 | binary ("PC_PAR", *l++, PC_NBITS); | |
292 | binary ("PD_PAR", *r++, PD_NBITS); | |
293 | #if defined(CONFIG_8xx) | |
294 | binary ("PC_SO ", *l++, PC_NBITS); | |
295 | binary (" ", 0, 0); | |
296 | r++; | |
297 | #elif defined(CONFIG_8260) | |
298 | binary ("PC_SOR", *l++, PC_NBITS); | |
299 | binary ("PD_SOR", *r++, PD_NBITS); | |
300 | binary ("PC_ODR", *l++, PC_NBITS); | |
301 | binary ("PD_ODR", *r++, PD_NBITS); | |
302 | #endif | |
303 | binary ("PC_DAT", *l++, PC_NBITS); | |
304 | binary ("PD_DAT", *r++, PD_NBITS); | |
305 | #if defined(CONFIG_8xx) | |
306 | binary ("PC_INT", *l++, PC_NBITS); | |
307 | #endif | |
308 | ||
309 | header (); | |
310 | return 0; | |
311 | } | |
312 | ||
313 | /* | |
314 | * set the io pins | |
315 | * this needs a clean up for smaller tighter code | |
316 | * use *uint and set the address based on cmd + port | |
317 | */ | |
318 | int | |
319 | do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
320 | { | |
c609719b | 321 | uint rcode = 0; |
f57f70aa | 322 | iopin_t iopin; |
c609719b WD |
323 | static uint port = 0; |
324 | static uint pin = 0; | |
325 | static uint value = 0; | |
f57f70aa WD |
326 | static enum { |
327 | DIR, | |
328 | PAR, | |
329 | SOR, | |
330 | ODR, | |
331 | DAT, | |
332 | #if defined(CONFIG_8xx) | |
333 | INT | |
334 | #endif | |
335 | } cmd = DAT; | |
c609719b WD |
336 | |
337 | if (argc != 5) { | |
4b9206ed | 338 | puts ("iopset PORT PIN CMD VALUE\n"); |
c609719b WD |
339 | return 1; |
340 | } | |
341 | port = argv[1][0] - 'A'; | |
342 | if (port > 3) | |
343 | port -= 0x20; | |
344 | if (port > 3) | |
345 | rcode = 1; | |
346 | pin = simple_strtol (argv[2], NULL, 10); | |
347 | if (pin > 31) | |
348 | rcode = 1; | |
349 | ||
350 | ||
351 | switch (argv[3][0]) { | |
352 | case 'd': | |
353 | if (argv[3][1] == 'a') | |
354 | cmd = DAT; | |
355 | else if (argv[3][1] == 'i') | |
356 | cmd = DIR; | |
357 | else | |
358 | rcode = 1; | |
359 | break; | |
360 | case 'p': | |
361 | cmd = PAR; | |
362 | break; | |
363 | case 'o': | |
364 | cmd = ODR; | |
365 | break; | |
366 | case 's': | |
367 | cmd = SOR; | |
368 | break; | |
e6f22281 WD |
369 | #if defined(CONFIG_8xx) |
370 | case 'i': | |
371 | cmd = INT; | |
372 | break; | |
373 | #endif | |
c609719b WD |
374 | default: |
375 | printf ("iopset: unknown command %s\n", argv[3]); | |
376 | rcode = 1; | |
377 | } | |
378 | if (argv[4][0] == '1') | |
379 | value = 1; | |
380 | else if (argv[4][0] == '0') | |
381 | value = 0; | |
382 | else | |
383 | rcode = 1; | |
384 | if (rcode == 0) { | |
385 | iopin.port = port; | |
386 | iopin.pin = pin; | |
77ddac94 | 387 | iopin.flag = 0; |
c609719b WD |
388 | switch (cmd) { |
389 | case DIR: | |
390 | if (value) | |
391 | iopin_set_out (&iopin); | |
392 | else | |
393 | iopin_set_in (&iopin); | |
394 | break; | |
395 | case PAR: | |
396 | if (value) | |
397 | iopin_set_ded (&iopin); | |
398 | else | |
399 | iopin_set_gen (&iopin); | |
400 | break; | |
401 | case SOR: | |
402 | if (value) | |
403 | iopin_set_opt2 (&iopin); | |
404 | else | |
405 | iopin_set_opt1 (&iopin); | |
406 | break; | |
407 | case ODR: | |
408 | if (value) | |
409 | iopin_set_odr (&iopin); | |
410 | else | |
411 | iopin_set_act (&iopin); | |
412 | break; | |
413 | case DAT: | |
414 | if (value) | |
415 | iopin_set_high (&iopin); | |
416 | else | |
417 | iopin_set_low (&iopin); | |
418 | break; | |
e6f22281 WD |
419 | #if defined(CONFIG_8xx) |
420 | case INT: | |
421 | if (value) | |
422 | iopin_set_falledge (&iopin); | |
423 | else | |
424 | iopin_set_anyedge (&iopin); | |
425 | break; | |
426 | #endif | |
c609719b WD |
427 | } |
428 | ||
429 | } | |
430 | return rcode; | |
c609719b WD |
431 | } |
432 | ||
433 | int | |
434 | do_dmainfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
435 | { | |
436 | unimplemented (cmdtp, flag, argc, argv); | |
437 | return 0; | |
438 | } | |
439 | ||
440 | int | |
441 | do_fccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
442 | { | |
443 | unimplemented (cmdtp, flag, argc, argv); | |
444 | return 0; | |
445 | } | |
446 | ||
447 | static void prbrg (int n, uint val) | |
448 | { | |
449 | uint extc = (val >> 14) & 3; | |
450 | uint cd = (val & CPM_BRG_CD_MASK) >> 1; | |
451 | uint div16 = (val & CPM_BRG_DIV16) != 0; | |
452 | ||
453 | #if defined(CONFIG_8xx) | |
c609719b WD |
454 | ulong clock = gd->cpu_clk; |
455 | #elif defined(CONFIG_8260) | |
c609719b WD |
456 | ulong clock = gd->brg_clk; |
457 | #endif | |
458 | ||
459 | printf ("BRG%d:", n); | |
460 | ||
461 | if (val & CPM_BRG_RST) | |
462 | puts (" RESET"); | |
463 | else | |
464 | puts (" "); | |
465 | ||
466 | if (val & CPM_BRG_EN) | |
467 | puts (" ENABLED"); | |
468 | else | |
469 | puts (" DISABLED"); | |
470 | ||
471 | printf (" EXTC=%d", extc); | |
472 | ||
473 | if (val & CPM_BRG_ATB) | |
474 | puts (" ATB"); | |
475 | else | |
476 | puts (" "); | |
477 | ||
478 | printf (" DIVIDER=%4d", cd); | |
479 | if (extc == 0 && cd != 0) { | |
480 | uint baudrate; | |
481 | ||
482 | if (div16) | |
483 | baudrate = (clock / 16) / (cd + 1); | |
484 | else | |
485 | baudrate = clock / (cd + 1); | |
486 | ||
487 | printf ("=%6d bps", baudrate); | |
488 | } else { | |
489 | puts (" "); | |
490 | } | |
491 | ||
492 | if (val & CPM_BRG_DIV16) | |
493 | puts (" DIV16"); | |
494 | else | |
495 | puts (" "); | |
496 | ||
497 | putc ('\n'); | |
498 | } | |
499 | ||
500 | int | |
501 | do_brginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
502 | { | |
6d0f6bcf | 503 | volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; |
c609719b WD |
504 | |
505 | #if defined(CONFIG_8xx) | |
506 | volatile cpm8xx_t *cp = &immap->im_cpm; | |
507 | volatile uint *p = &cp->cp_brgc1; | |
508 | #elif defined(CONFIG_8260) | |
509 | volatile uint *p = &immap->im_brgc1; | |
510 | #endif | |
511 | int i = 1; | |
512 | ||
513 | while (i <= 4) | |
514 | prbrg (i++, *p++); | |
515 | ||
516 | #if defined(CONFIG_8260) | |
517 | p = &immap->im_brgc5; | |
518 | while (i <= 8) | |
519 | prbrg (i++, *p++); | |
520 | #endif | |
521 | return 0; | |
522 | } | |
523 | ||
524 | int | |
525 | do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
526 | { | |
6d0f6bcf | 527 | volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; |
c609719b WD |
528 | |
529 | #if defined(CONFIG_8xx) | |
530 | volatile i2c8xx_t *i2c = &immap->im_i2c; | |
531 | volatile cpm8xx_t *cp = &immap->im_cpm; | |
532 | volatile iic_t *iip = (iic_t *) & cp->cp_dparam[PROFF_IIC]; | |
533 | #elif defined(CONFIG_8260) | |
534 | volatile i2c8260_t *i2c = &immap->im_i2c; | |
535 | volatile iic_t *iip; | |
536 | uint dpaddr; | |
537 | ||
538 | dpaddr = *((unsigned short *) (&immap->im_dprambase[PROFF_I2C_BASE])); | |
539 | if (dpaddr == 0) | |
540 | iip = NULL; | |
541 | else | |
542 | iip = (iic_t *) & immap->im_dprambase[dpaddr]; | |
543 | #endif | |
544 | ||
545 | printf ("I2MOD = %02x I2ADD = %02x\n", i2c->i2c_i2mod, i2c->i2c_i2add); | |
546 | printf ("I2BRG = %02x I2COM = %02x\n", i2c->i2c_i2brg, i2c->i2c_i2com); | |
547 | printf ("I2CER = %02x I2CMR = %02x\n", i2c->i2c_i2cer, i2c->i2c_i2cmr); | |
548 | ||
549 | if (iip == NULL) | |
4b9206ed | 550 | puts ("i2c parameter ram not allocated\n"); |
c609719b WD |
551 | else { |
552 | printf ("RBASE = %08x TBASE = %08x\n", | |
553 | iip->iic_rbase, iip->iic_tbase); | |
554 | printf ("RFCR = %02x TFCR = %02x\n", | |
555 | iip->iic_rfcr, iip->iic_tfcr); | |
556 | printf ("MRBLR = %04x\n", iip->iic_mrblr); | |
557 | printf ("RSTATE= %08x RDP = %08x\n", | |
558 | iip->iic_rstate, iip->iic_rdp); | |
559 | printf ("RBPTR = %04x RBC = %04x\n", | |
560 | iip->iic_rbptr, iip->iic_rbc); | |
561 | printf ("RXTMP = %08x\n", iip->iic_rxtmp); | |
562 | printf ("TSTATE= %08x TDP = %08x\n", | |
563 | iip->iic_tstate, iip->iic_tdp); | |
564 | printf ("TBPTR = %04x TBC = %04x\n", | |
565 | iip->iic_tbptr, iip->iic_tbc); | |
566 | printf ("TXTMP = %08x\n", iip->iic_txtmp); | |
567 | } | |
568 | return 0; | |
569 | } | |
570 | ||
571 | int | |
572 | do_sccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
573 | { | |
574 | unimplemented (cmdtp, flag, argc, argv); | |
575 | return 0; | |
576 | } | |
577 | ||
578 | int | |
579 | do_smcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
580 | { | |
581 | unimplemented (cmdtp, flag, argc, argv); | |
582 | return 0; | |
583 | } | |
584 | ||
585 | int | |
586 | do_spiinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
587 | { | |
588 | unimplemented (cmdtp, flag, argc, argv); | |
589 | return 0; | |
590 | } | |
591 | ||
592 | int | |
593 | do_muxinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
594 | { | |
595 | unimplemented (cmdtp, flag, argc, argv); | |
596 | return 0; | |
597 | } | |
598 | ||
599 | int | |
600 | do_siinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
601 | { | |
602 | unimplemented (cmdtp, flag, argc, argv); | |
603 | return 0; | |
604 | } | |
605 | ||
606 | int | |
607 | do_mccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) | |
608 | { | |
609 | unimplemented (cmdtp, flag, argc, argv); | |
610 | return 0; | |
611 | } | |
8bde7f77 WD |
612 | |
613 | /***************************************************/ | |
614 | ||
0d498393 WD |
615 | U_BOOT_CMD( |
616 | siuinfo, 1, 1, do_siuinfo, | |
2fb2604d | 617 | "print System Interface Unit (SIU) registers", |
a89c33db | 618 | "" |
8bde7f77 WD |
619 | ); |
620 | ||
0d498393 WD |
621 | U_BOOT_CMD( |
622 | memcinfo, 1, 1, do_memcinfo, | |
2fb2604d | 623 | "print Memory Controller registers", |
a89c33db | 624 | "" |
8bde7f77 WD |
625 | ); |
626 | ||
0d498393 WD |
627 | U_BOOT_CMD( |
628 | sitinfo, 1, 1, do_sitinfo, | |
2fb2604d | 629 | "print System Integration Timers (SIT) registers", |
a89c33db | 630 | "" |
8bde7f77 WD |
631 | ); |
632 | ||
633 | #ifdef CONFIG_8260 | |
0d498393 WD |
634 | U_BOOT_CMD( |
635 | icinfo, 1, 1, do_icinfo, | |
2fb2604d | 636 | "print Interrupt Controller registers", |
a89c33db | 637 | "" |
8bde7f77 WD |
638 | ); |
639 | #endif | |
640 | ||
0d498393 WD |
641 | U_BOOT_CMD( |
642 | carinfo, 1, 1, do_carinfo, | |
2fb2604d | 643 | "print Clocks and Reset registers", |
a89c33db | 644 | "" |
8bde7f77 WD |
645 | ); |
646 | ||
0d498393 WD |
647 | U_BOOT_CMD( |
648 | iopinfo, 1, 1, do_iopinfo, | |
2fb2604d | 649 | "print I/O Port registers", |
a89c33db | 650 | "" |
8bde7f77 WD |
651 | ); |
652 | ||
0d498393 WD |
653 | U_BOOT_CMD( |
654 | iopset, 5, 0, do_iopset, | |
2fb2604d | 655 | "set I/O Port registers", |
8bde7f77 WD |
656 | "PORT PIN CMD VALUE\nPORT: A-D, PIN: 0-31, CMD: [dat|dir|odr|sor], VALUE: 0|1" |
657 | ); | |
658 | ||
0d498393 WD |
659 | U_BOOT_CMD( |
660 | dmainfo, 1, 1, do_dmainfo, | |
2fb2604d | 661 | "print SDMA/IDMA registers", |
a89c33db | 662 | "" |
8bde7f77 WD |
663 | ); |
664 | ||
0d498393 WD |
665 | U_BOOT_CMD( |
666 | fccinfo, 1, 1, do_fccinfo, | |
2fb2604d | 667 | "print FCC registers", |
a89c33db | 668 | "" |
8bde7f77 WD |
669 | ); |
670 | ||
0d498393 WD |
671 | U_BOOT_CMD( |
672 | brginfo, 1, 1, do_brginfo, | |
2fb2604d | 673 | "print Baud Rate Generator (BRG) registers", |
a89c33db | 674 | "" |
8bde7f77 WD |
675 | ); |
676 | ||
0d498393 WD |
677 | U_BOOT_CMD( |
678 | i2cinfo, 1, 1, do_i2cinfo, | |
2fb2604d | 679 | "print I2C registers", |
a89c33db | 680 | "" |
8bde7f77 WD |
681 | ); |
682 | ||
0d498393 WD |
683 | U_BOOT_CMD( |
684 | sccinfo, 1, 1, do_sccinfo, | |
2fb2604d | 685 | "print SCC registers", |
a89c33db | 686 | "" |
8bde7f77 WD |
687 | ); |
688 | ||
0d498393 WD |
689 | U_BOOT_CMD( |
690 | smcinfo, 1, 1, do_smcinfo, | |
2fb2604d | 691 | "print SMC registers", |
a89c33db | 692 | "" |
8bde7f77 WD |
693 | ); |
694 | ||
0d498393 WD |
695 | U_BOOT_CMD( |
696 | spiinfo, 1, 1, do_spiinfo, | |
2fb2604d | 697 | "print Serial Peripheral Interface (SPI) registers", |
a89c33db | 698 | "" |
8bde7f77 WD |
699 | ); |
700 | ||
0d498393 WD |
701 | U_BOOT_CMD( |
702 | muxinfo, 1, 1, do_muxinfo, | |
2fb2604d | 703 | "print CPM Multiplexing registers", |
a89c33db | 704 | "" |
8bde7f77 WD |
705 | ); |
706 | ||
0d498393 WD |
707 | U_BOOT_CMD( |
708 | siinfo, 1, 1, do_siinfo, | |
2fb2604d | 709 | "print Serial Interface (SI) registers", |
a89c33db | 710 | "" |
8bde7f77 WD |
711 | ); |
712 | ||
0d498393 WD |
713 | U_BOOT_CMD( |
714 | mccinfo, 1, 1, do_mccinfo, | |
2fb2604d | 715 | "print MCC registers", |
a89c33db | 716 | "" |
8bde7f77 WD |
717 | ); |
718 | ||
90253178 | 719 | #endif |