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wdenkc6097192002-11-03 00:24:07 +00001/*
wdenk2abbe072003-06-16 23:50:08 +00002 * (C) Copyright 2000-2003
wdenkc6097192002-11-03 00:24:07 +00003 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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>
wdenkc6097192002-11-03 00:24:07 +000030
Jon Loeligerc76fe472007-07-08 18:02:23 -050031#if defined(CONFIG_CMD_IMMAP) && \
wdenkc6097192002-11-03 00:24:07 +000032 (defined(CONFIG_8xx) || defined(CONFIG_8260))
33
34#if defined(CONFIG_8xx)
35#include <asm/8xx_immap.h>
36#include <commproc.h>
Wolfgang Denke6f22282005-09-26 00:44:15 +020037#include <asm/iopin_8xx.h>
wdenkc6097192002-11-03 00:24:07 +000038#elif defined(CONFIG_8260)
39#include <asm/immap_8260.h>
40#include <asm/cpm_8260.h>
41#include <asm/iopin_8260.h>
42#endif
43
Wolfgang Denkd87080b2006-03-31 18:32:53 +020044#if defined(CONFIG_8xx) || defined(CONFIG_8260)
45DECLARE_GLOBAL_DATA_PTR;
46#endif
47
wdenkc6097192002-11-03 00:24:07 +000048static void
49unimplemented ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
50{
51 printf ("Sorry, but the '%s' command has not been implemented\n",
52 cmdtp->name);
53}
54
55int
56do_siuinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
57{
58 volatile immap_t *immap = (immap_t *) CFG_IMMR;
59
60#if defined(CONFIG_8xx)
61 volatile sysconf8xx_t *sc = &immap->im_siu_conf;
62#elif defined(CONFIG_8260)
63 volatile sysconf8260_t *sc = &immap->im_siu_conf;
64#endif
65
66 printf ("SIUMCR= %08x SYPCR = %08x\n", sc->sc_siumcr, sc->sc_sypcr);
67#if defined(CONFIG_8xx)
68 printf ("SWT = %08x\n", sc->sc_swt);
69 printf ("SIPEND= %08x SIMASK= %08x\n", sc->sc_sipend, sc->sc_simask);
70 printf ("SIEL = %08x SIVEC = %08x\n", sc->sc_siel, sc->sc_sivec);
71 printf ("TESR = %08x SDCR = %08x\n", sc->sc_tesr, sc->sc_sdcr);
72#elif defined(CONFIG_8260)
73 printf ("BCR = %08x\n", sc->sc_bcr);
74 printf ("P_ACR = %02x P_ALRH= %08x P_ALRL= %08x\n",
75 sc->sc_ppc_acr, sc->sc_ppc_alrh, sc->sc_ppc_alrl);
76 printf ("L_ACR = %02x L_ALRH= %08x L_ALRL= %08x\n",
77 sc->sc_lcl_acr, sc->sc_lcl_alrh, sc->sc_lcl_alrl);
78 printf ("PTESR1= %08x PTESR2= %08x\n", sc->sc_tescr1, sc->sc_tescr2);
79 printf ("LTESR1= %08x LTESR2= %08x\n", sc->sc_ltescr1, sc->sc_ltescr2);
80 printf ("PDTEA = %08x PDTEM = %02x\n", sc->sc_pdtea, sc->sc_pdtem);
81 printf ("LDTEA = %08x LDTEM = %02x\n", sc->sc_ldtea, sc->sc_ldtem);
82#endif
83 return 0;
84}
85
86int
87do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
88{
89 volatile immap_t *immap = (immap_t *) CFG_IMMR;
90
91#if defined(CONFIG_8xx)
92 volatile memctl8xx_t *memctl = &immap->im_memctl;
93 int nbanks = 8;
94#elif defined(CONFIG_8260)
95 volatile memctl8260_t *memctl = &immap->im_memctl;
96 int nbanks = 12;
97#endif
98 volatile uint *p = &memctl->memc_br0;
99 int i;
100
101 for (i = 0; i < nbanks; i++, p += 2) {
102 if (i < 10) {
103 printf ("BR%d = %08x OR%d = %08x\n",
104 i, p[0], i, p[1]);
105 } else {
106 printf ("BR%d = %08x OR%d = %08x\n",
107 i, p[0], i, p[1]);
108 }
109 }
110
111 printf ("MAR = %08x", memctl->memc_mar);
112#if defined(CONFIG_8xx)
113 printf (" MCR = %08x\n", memctl->memc_mcr);
114#elif defined(CONFIG_8260)
wdenk4b9206e2004-03-23 22:14:11 +0000115 putc ('\n');
wdenkc6097192002-11-03 00:24:07 +0000116#endif
117 printf ("MAMR = %08x MBMR = %08x",
118 memctl->memc_mamr, memctl->memc_mbmr);
119#if defined(CONFIG_8xx)
120 printf ("\nMSTAT = %04x\n", memctl->memc_mstat);
121#elif defined(CONFIG_8260)
122 printf (" MCMR = %08x\n", memctl->memc_mcmr);
123#endif
124 printf ("MPTPR = %04x MDR = %08x\n",
125 memctl->memc_mptpr, memctl->memc_mdr);
126#if defined(CONFIG_8260)
127 printf ("PSDMR = %08x LSDMR = %08x\n",
128 memctl->memc_psdmr, memctl->memc_lsdmr);
129 printf ("PURT = %02x PSRT = %02x\n",
130 memctl->memc_purt, memctl->memc_psrt);
131 printf ("LURT = %02x LSRT = %02x\n",
132 memctl->memc_lurt, memctl->memc_lsrt);
133 printf ("IMMR = %08x\n", memctl->memc_immr);
134#endif
135 return 0;
136}
137
138int
139do_sitinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
140{
141 unimplemented (cmdtp, flag, argc, argv);
142 return 0;
143}
144
145#ifdef CONFIG_8260
146int
147do_icinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
148{
149 unimplemented (cmdtp, flag, argc, argv);
150 return 0;
151}
152#endif
153
154int
155do_carinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
156{
wdenk2abbe072003-06-16 23:50:08 +0000157 volatile immap_t *immap = (immap_t *) CFG_IMMR;
158
159#if defined(CONFIG_8xx)
160 volatile car8xx_t *car = &immap->im_clkrst;
161#elif defined(CONFIG_8260)
162 volatile car8260_t *car = &immap->im_clkrst;
163#endif
164
165#if defined(CONFIG_8xx)
166 printf ("SCCR = %08x\n", car->car_sccr);
167 printf ("PLPRCR= %08x\n", car->car_plprcr);
168 printf ("RSR = %08x\n", car->car_rsr);
169#elif defined(CONFIG_8260)
170 printf ("SCCR = %08x\n", car->car_sccr);
171 printf ("SCMR = %08x\n", car->car_scmr);
172 printf ("RSR = %08x\n", car->car_rsr);
173 printf ("RMR = %08x\n", car->car_rmr);
174#endif
wdenkc6097192002-11-03 00:24:07 +0000175 return 0;
176}
177
178static int counter;
179
180static void
181header(void)
182{
183 char *data = "\
184 -------------------------------- --------------------------------\
185 00000000001111111111222222222233 00000000001111111111222222222233\
186 01234567890123456789012345678901 01234567890123456789012345678901\
187 -------------------------------- --------------------------------\
188 ";
189 int i;
190
191 if (counter % 2)
wdenk2abbe072003-06-16 23:50:08 +0000192 putc('\n');
wdenkc6097192002-11-03 00:24:07 +0000193 counter = 0;
194
195 for (i = 0; i < 4; i++, data += 79)
196 printf("%.79s\n", data);
197}
198
199static void binary (char *label, uint value, int nbits)
200{
201 uint mask = 1 << (nbits - 1);
202 int i, second = (counter++ % 2);
203
204 if (second)
205 putc (' ');
206 puts (label);
207 for (i = 32 + 1; i != nbits; i--)
208 putc (' ');
209
210 while (mask != 0) {
211 if (value & mask)
212 putc ('1');
213 else
214 putc ('0');
215 mask >>= 1;
216 }
217
218 if (second)
219 putc ('\n');
220}
221
222#if defined(CONFIG_8xx)
223#define PA_NBITS 16
224#define PA_NB_ODR 8
225#define PB_NBITS 18
226#define PB_NB_ODR 16
227#define PC_NBITS 12
228#define PD_NBITS 13
229#elif defined(CONFIG_8260)
230#define PA_NBITS 32
231#define PA_NB_ODR 32
232#define PB_NBITS 28
233#define PB_NB_ODR 28
234#define PC_NBITS 32
235#define PD_NBITS 28
236#endif
237
238int
239do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
240{
241 volatile immap_t *immap = (immap_t *) CFG_IMMR;
242
243#if defined(CONFIG_8xx)
244 volatile iop8xx_t *iop = &immap->im_ioport;
245 volatile ushort *l, *r;
246#elif defined(CONFIG_8260)
247 volatile iop8260_t *iop = &immap->im_ioport;
248 volatile uint *l, *r;
249#endif
250 volatile uint *R;
251
252 counter = 0;
253 header ();
254
255 /*
256 * Ports A & B
257 */
258
259#if defined(CONFIG_8xx)
260 l = &iop->iop_padir;
261 R = &immap->im_cpm.cp_pbdir;
262#elif defined(CONFIG_8260)
263 l = &iop->iop_pdira;
264 R = &iop->iop_pdirb;
265#endif
266 binary ("PA_DIR", *l++, PA_NBITS);
267 binary ("PB_DIR", *R++, PB_NBITS);
268 binary ("PA_PAR", *l++, PA_NBITS);
269 binary ("PB_PAR", *R++, PB_NBITS);
270#if defined(CONFIG_8260)
271 binary ("PA_SOR", *l++, PA_NBITS);
272 binary ("PB_SOR", *R++, PB_NBITS);
273#endif
274 binary ("PA_ODR", *l++, PA_NB_ODR);
275 binary ("PB_ODR", *R++, PB_NB_ODR);
276 binary ("PA_DAT", *l++, PA_NBITS);
277 binary ("PB_DAT", *R++, PB_NBITS);
278
279 header ();
280
281 /*
282 * Ports C & D
283 */
284
285#if defined(CONFIG_8xx)
286 l = &iop->iop_pcdir;
287 r = &iop->iop_pddir;
288#elif defined(CONFIG_8260)
289 l = &iop->iop_pdirc;
290 r = &iop->iop_pdird;
291#endif
292 binary ("PC_DIR", *l++, PC_NBITS);
293 binary ("PD_DIR", *r++, PD_NBITS);
294 binary ("PC_PAR", *l++, PC_NBITS);
295 binary ("PD_PAR", *r++, PD_NBITS);
296#if defined(CONFIG_8xx)
297 binary ("PC_SO ", *l++, PC_NBITS);
298 binary (" ", 0, 0);
299 r++;
300#elif defined(CONFIG_8260)
301 binary ("PC_SOR", *l++, PC_NBITS);
302 binary ("PD_SOR", *r++, PD_NBITS);
303 binary ("PC_ODR", *l++, PC_NBITS);
304 binary ("PD_ODR", *r++, PD_NBITS);
305#endif
306 binary ("PC_DAT", *l++, PC_NBITS);
307 binary ("PD_DAT", *r++, PD_NBITS);
308#if defined(CONFIG_8xx)
309 binary ("PC_INT", *l++, PC_NBITS);
310#endif
311
312 header ();
313 return 0;
314}
315
316/*
317 * set the io pins
318 * this needs a clean up for smaller tighter code
319 * use *uint and set the address based on cmd + port
320 */
321int
322do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
323{
wdenkc6097192002-11-03 00:24:07 +0000324 uint rcode = 0;
Wolfgang Denkf57f70a2005-10-13 01:45:54 +0200325 iopin_t iopin;
wdenkc6097192002-11-03 00:24:07 +0000326 static uint port = 0;
327 static uint pin = 0;
328 static uint value = 0;
Wolfgang Denkf57f70a2005-10-13 01:45:54 +0200329 static enum {
330 DIR,
331 PAR,
332 SOR,
333 ODR,
334 DAT,
335#if defined(CONFIG_8xx)
336 INT
337#endif
338 } cmd = DAT;
wdenkc6097192002-11-03 00:24:07 +0000339
340 if (argc != 5) {
wdenk4b9206e2004-03-23 22:14:11 +0000341 puts ("iopset PORT PIN CMD VALUE\n");
wdenkc6097192002-11-03 00:24:07 +0000342 return 1;
343 }
344 port = argv[1][0] - 'A';
345 if (port > 3)
346 port -= 0x20;
347 if (port > 3)
348 rcode = 1;
349 pin = simple_strtol (argv[2], NULL, 10);
350 if (pin > 31)
351 rcode = 1;
352
353
354 switch (argv[3][0]) {
355 case 'd':
356 if (argv[3][1] == 'a')
357 cmd = DAT;
358 else if (argv[3][1] == 'i')
359 cmd = DIR;
360 else
361 rcode = 1;
362 break;
363 case 'p':
364 cmd = PAR;
365 break;
366 case 'o':
367 cmd = ODR;
368 break;
369 case 's':
370 cmd = SOR;
371 break;
Wolfgang Denke6f22282005-09-26 00:44:15 +0200372#if defined(CONFIG_8xx)
373 case 'i':
374 cmd = INT;
375 break;
376#endif
wdenkc6097192002-11-03 00:24:07 +0000377 default:
378 printf ("iopset: unknown command %s\n", argv[3]);
379 rcode = 1;
380 }
381 if (argv[4][0] == '1')
382 value = 1;
383 else if (argv[4][0] == '0')
384 value = 0;
385 else
386 rcode = 1;
387 if (rcode == 0) {
388 iopin.port = port;
389 iopin.pin = pin;
Wolfgang Denk77ddac92005-10-13 16:45:02 +0200390 iopin.flag = 0;
wdenkc6097192002-11-03 00:24:07 +0000391 switch (cmd) {
392 case DIR:
393 if (value)
394 iopin_set_out (&iopin);
395 else
396 iopin_set_in (&iopin);
397 break;
398 case PAR:
399 if (value)
400 iopin_set_ded (&iopin);
401 else
402 iopin_set_gen (&iopin);
403 break;
404 case SOR:
405 if (value)
406 iopin_set_opt2 (&iopin);
407 else
408 iopin_set_opt1 (&iopin);
409 break;
410 case ODR:
411 if (value)
412 iopin_set_odr (&iopin);
413 else
414 iopin_set_act (&iopin);
415 break;
416 case DAT:
417 if (value)
418 iopin_set_high (&iopin);
419 else
420 iopin_set_low (&iopin);
421 break;
Wolfgang Denke6f22282005-09-26 00:44:15 +0200422#if defined(CONFIG_8xx)
423 case INT:
424 if (value)
425 iopin_set_falledge (&iopin);
426 else
427 iopin_set_anyedge (&iopin);
428 break;
429#endif
wdenkc6097192002-11-03 00:24:07 +0000430 }
431
432 }
433 return rcode;
wdenkc6097192002-11-03 00:24:07 +0000434}
435
436int
437do_dmainfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
438{
439 unimplemented (cmdtp, flag, argc, argv);
440 return 0;
441}
442
443int
444do_fccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
445{
446 unimplemented (cmdtp, flag, argc, argv);
447 return 0;
448}
449
450static void prbrg (int n, uint val)
451{
452 uint extc = (val >> 14) & 3;
453 uint cd = (val & CPM_BRG_CD_MASK) >> 1;
454 uint div16 = (val & CPM_BRG_DIV16) != 0;
455
456#if defined(CONFIG_8xx)
wdenkc6097192002-11-03 00:24:07 +0000457 ulong clock = gd->cpu_clk;
458#elif defined(CONFIG_8260)
wdenkc6097192002-11-03 00:24:07 +0000459 ulong clock = gd->brg_clk;
460#endif
461
462 printf ("BRG%d:", n);
463
464 if (val & CPM_BRG_RST)
465 puts (" RESET");
466 else
467 puts (" ");
468
469 if (val & CPM_BRG_EN)
470 puts (" ENABLED");
471 else
472 puts (" DISABLED");
473
474 printf (" EXTC=%d", extc);
475
476 if (val & CPM_BRG_ATB)
477 puts (" ATB");
478 else
479 puts (" ");
480
481 printf (" DIVIDER=%4d", cd);
482 if (extc == 0 && cd != 0) {
483 uint baudrate;
484
485 if (div16)
486 baudrate = (clock / 16) / (cd + 1);
487 else
488 baudrate = clock / (cd + 1);
489
490 printf ("=%6d bps", baudrate);
491 } else {
492 puts (" ");
493 }
494
495 if (val & CPM_BRG_DIV16)
496 puts (" DIV16");
497 else
498 puts (" ");
499
500 putc ('\n');
501}
502
503int
504do_brginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
505{
506 volatile immap_t *immap = (immap_t *) CFG_IMMR;
507
508#if defined(CONFIG_8xx)
509 volatile cpm8xx_t *cp = &immap->im_cpm;
510 volatile uint *p = &cp->cp_brgc1;
511#elif defined(CONFIG_8260)
512 volatile uint *p = &immap->im_brgc1;
513#endif
514 int i = 1;
515
516 while (i <= 4)
517 prbrg (i++, *p++);
518
519#if defined(CONFIG_8260)
520 p = &immap->im_brgc5;
521 while (i <= 8)
522 prbrg (i++, *p++);
523#endif
524 return 0;
525}
526
527int
528do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
529{
530 volatile immap_t *immap = (immap_t *) CFG_IMMR;
531
532#if defined(CONFIG_8xx)
533 volatile i2c8xx_t *i2c = &immap->im_i2c;
534 volatile cpm8xx_t *cp = &immap->im_cpm;
535 volatile iic_t *iip = (iic_t *) & cp->cp_dparam[PROFF_IIC];
536#elif defined(CONFIG_8260)
537 volatile i2c8260_t *i2c = &immap->im_i2c;
538 volatile iic_t *iip;
539 uint dpaddr;
540
541 dpaddr = *((unsigned short *) (&immap->im_dprambase[PROFF_I2C_BASE]));
542 if (dpaddr == 0)
543 iip = NULL;
544 else
545 iip = (iic_t *) & immap->im_dprambase[dpaddr];
546#endif
547
548 printf ("I2MOD = %02x I2ADD = %02x\n", i2c->i2c_i2mod, i2c->i2c_i2add);
549 printf ("I2BRG = %02x I2COM = %02x\n", i2c->i2c_i2brg, i2c->i2c_i2com);
550 printf ("I2CER = %02x I2CMR = %02x\n", i2c->i2c_i2cer, i2c->i2c_i2cmr);
551
552 if (iip == NULL)
wdenk4b9206e2004-03-23 22:14:11 +0000553 puts ("i2c parameter ram not allocated\n");
wdenkc6097192002-11-03 00:24:07 +0000554 else {
555 printf ("RBASE = %08x TBASE = %08x\n",
556 iip->iic_rbase, iip->iic_tbase);
557 printf ("RFCR = %02x TFCR = %02x\n",
558 iip->iic_rfcr, iip->iic_tfcr);
559 printf ("MRBLR = %04x\n", iip->iic_mrblr);
560 printf ("RSTATE= %08x RDP = %08x\n",
561 iip->iic_rstate, iip->iic_rdp);
562 printf ("RBPTR = %04x RBC = %04x\n",
563 iip->iic_rbptr, iip->iic_rbc);
564 printf ("RXTMP = %08x\n", iip->iic_rxtmp);
565 printf ("TSTATE= %08x TDP = %08x\n",
566 iip->iic_tstate, iip->iic_tdp);
567 printf ("TBPTR = %04x TBC = %04x\n",
568 iip->iic_tbptr, iip->iic_tbc);
569 printf ("TXTMP = %08x\n", iip->iic_txtmp);
570 }
571 return 0;
572}
573
574int
575do_sccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
576{
577 unimplemented (cmdtp, flag, argc, argv);
578 return 0;
579}
580
581int
582do_smcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
583{
584 unimplemented (cmdtp, flag, argc, argv);
585 return 0;
586}
587
588int
589do_spiinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
590{
591 unimplemented (cmdtp, flag, argc, argv);
592 return 0;
593}
594
595int
596do_muxinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
597{
598 unimplemented (cmdtp, flag, argc, argv);
599 return 0;
600}
601
602int
603do_siinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
604{
605 unimplemented (cmdtp, flag, argc, argv);
606 return 0;
607}
608
609int
610do_mccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
611{
612 unimplemented (cmdtp, flag, argc, argv);
613 return 0;
614}
wdenk8bde7f72003-06-27 21:31:46 +0000615
616/***************************************************/
617
wdenk0d498392003-07-01 21:06:45 +0000618U_BOOT_CMD(
619 siuinfo, 1, 1, do_siuinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000620 "siuinfo - print System Interface Unit (SIU) registers\n",
621 NULL
622);
623
wdenk0d498392003-07-01 21:06:45 +0000624U_BOOT_CMD(
625 memcinfo, 1, 1, do_memcinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000626 "memcinfo- print Memory Controller registers\n",
627 NULL
628);
629
wdenk0d498392003-07-01 21:06:45 +0000630U_BOOT_CMD(
631 sitinfo, 1, 1, do_sitinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000632 "sitinfo - print System Integration Timers (SIT) registers\n",
633 NULL
634);
635
636#ifdef CONFIG_8260
wdenk0d498392003-07-01 21:06:45 +0000637U_BOOT_CMD(
638 icinfo, 1, 1, do_icinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000639 "icinfo - print Interrupt Controller registers\n",
640 NULL
641);
642#endif
643
wdenk0d498392003-07-01 21:06:45 +0000644U_BOOT_CMD(
645 carinfo, 1, 1, do_carinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000646 "carinfo - print Clocks and Reset registers\n",
647 NULL
648);
649
wdenk0d498392003-07-01 21:06:45 +0000650U_BOOT_CMD(
651 iopinfo, 1, 1, do_iopinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000652 "iopinfo - print I/O Port registers\n",
653 NULL
654);
655
wdenk0d498392003-07-01 21:06:45 +0000656U_BOOT_CMD(
657 iopset, 5, 0, do_iopset,
wdenk206c60c2003-09-18 10:02:25 +0000658 "iopset - set I/O Port registers\n",
wdenk8bde7f72003-06-27 21:31:46 +0000659 "PORT PIN CMD VALUE\nPORT: A-D, PIN: 0-31, CMD: [dat|dir|odr|sor], VALUE: 0|1"
660);
661
wdenk0d498392003-07-01 21:06:45 +0000662U_BOOT_CMD(
663 dmainfo, 1, 1, do_dmainfo,
wdenk8bde7f72003-06-27 21:31:46 +0000664 "dmainfo - print SDMA/IDMA registers\n",
665 NULL
666);
667
wdenk0d498392003-07-01 21:06:45 +0000668U_BOOT_CMD(
669 fccinfo, 1, 1, do_fccinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000670 "fccinfo - print FCC registers\n",
671 NULL
672);
673
wdenk0d498392003-07-01 21:06:45 +0000674U_BOOT_CMD(
675 brginfo, 1, 1, do_brginfo,
wdenk8bde7f72003-06-27 21:31:46 +0000676 "brginfo - print Baud Rate Generator (BRG) registers\n",
677 NULL
678);
679
wdenk0d498392003-07-01 21:06:45 +0000680U_BOOT_CMD(
681 i2cinfo, 1, 1, do_i2cinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000682 "i2cinfo - print I2C registers\n",
683 NULL
684);
685
wdenk0d498392003-07-01 21:06:45 +0000686U_BOOT_CMD(
687 sccinfo, 1, 1, do_sccinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000688 "sccinfo - print SCC registers\n",
689 NULL
690);
691
wdenk0d498392003-07-01 21:06:45 +0000692U_BOOT_CMD(
693 smcinfo, 1, 1, do_smcinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000694 "smcinfo - print SMC registers\n",
695 NULL
696);
697
wdenk0d498392003-07-01 21:06:45 +0000698U_BOOT_CMD(
699 spiinfo, 1, 1, do_spiinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000700 "spiinfo - print Serial Peripheral Interface (SPI) registers\n",
701 NULL
702);
703
wdenk0d498392003-07-01 21:06:45 +0000704U_BOOT_CMD(
705 muxinfo, 1, 1, do_muxinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000706 "muxinfo - print CPM Multiplexing registers\n",
707 NULL
708);
709
wdenk0d498392003-07-01 21:06:45 +0000710U_BOOT_CMD(
711 siinfo, 1, 1, do_siinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000712 "siinfo - print Serial Interface (SI) registers\n",
713 NULL
714);
715
wdenk0d498392003-07-01 21:06:45 +0000716U_BOOT_CMD(
717 mccinfo, 1, 1, do_mccinfo,
wdenk8bde7f72003-06-27 21:31:46 +0000718 "mccinfo - print MCC registers\n",
719 NULL
720);
721
722
Jon Loeliger90253172007-07-10 11:02:44 -0500723#endif