36  * the syntax is B:SF[-SL], where B is the bank number, SF is the first
38  * bank numbers start at 1 to be consistent with other specs, sector numbers
46  *			  or an invalid flash bank.
52 	int bank, first, last;  in abbrev_spec()  local
59 	bank = simple_strtoul (str, &ep, 10);  in abbrev_spec()
61 		bank < 1 || bank > CONFIG_SYS_MAX_FLASH_BANKS ||  in abbrev_spec()
62 		(fp = &flash_info[bank - 1])->flash_id == FLASH_UNKNOWN)  in abbrev_spec()
95 	ulong bank, sector_end_addr;  in flash_sect_roundb()  local
101 	for (bank = 0; bank < CONFIG_SYS_MAX_FLASH_BANKS && !found; ++bank) {  in flash_sect_roundb()
102 		info = &flash_info[bank];  in flash_sect_roundb()
119 		} /* bank */  in flash_sect_roundb()
194 	ulong bank;  in flash_fill_sect_ranges()  local
199 	for (bank=0; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {  in flash_fill_sect_ranges()
200 		s_first[bank] = -1;	/* first sector to erase	*/  in flash_fill_sect_ranges()
201 		s_last [bank] = -1;	/* last  sector to erase	*/  in flash_fill_sect_ranges()
204 	for (bank=0,info = &flash_info[0];  in flash_fill_sect_ranges()
205 	     (bank < CONFIG_SYS_MAX_FLASH_BANKS) && (addr_first <= addr_last);  in flash_fill_sect_ranges()
206 	     ++bank, ++info) {  in flash_fill_sect_ranges()
215 		b_end = info->start[0] + info->size - 1;	/* bank end addr */  in flash_fill_sect_ranges()
230 				s_first[bank] = sect;  in flash_fill_sect_ranges()
233 				s_last[bank]  = sect;  in flash_fill_sect_ranges()
236 		if (s_first[bank] >= 0) {  in flash_fill_sect_ranges()
237 			if (s_last[bank] < 0) {  in flash_fill_sect_ranges()
239 					s_last[bank] = s_end;  in flash_fill_sect_ranges()
247 			if (s_last[bank] < s_first[bank]) {  in flash_fill_sect_ranges()
253 			sect = s_last[bank];  in flash_fill_sect_ranges()
255 			(*s_count) += s_last[bank] - s_first[bank] + 1;  in flash_fill_sect_ranges()
260 		} else if (s_last[bank] >= 0) {  in flash_fill_sect_ranges()
275 	ulong bank;  in do_flinfo()  local
280 		for (bank=0; bank <CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {  in do_flinfo()
281 			printf ("\nBank # %ld: ", bank+1);  in do_flinfo()
283 			flash_print_info (&flash_info[bank]);  in do_flinfo()
288 	bank = simple_strtoul(argv[1], NULL, 16);  in do_flinfo()
289 	if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) {  in do_flinfo()
294 	printf ("\nBank # %ld: ", bank);  in do_flinfo()
295 	flash_print_info (&flash_info[bank-1]);  in do_flinfo()
304 	ulong bank, addr_first, addr_last;  in do_flerase()  local
317 		for (bank=1; bank<=CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {  in do_flerase()
318 			printf ("Erase Flash Bank # %ld ", bank);  in do_flerase()
319 			info = &flash_info[bank-1];  in do_flerase()
330 		printf ("Erase Flash Sectors %d-%d in Bank # %zu ",  in do_flerase()
342 				bank = dev->id->num;  in do_flerase()
343 				info = &flash_info[bank];  in do_flerase()
348 						"bank %ld, 0x%08lx - 0x%08lx ",  in do_flerase()
349 						argv[1], bank, addr_first,  in do_flerase()
365 	if (strcmp(argv[1], "bank") == 0) {  in do_flerase()
366 		bank = simple_strtoul(argv[2], NULL, 16);  in do_flerase()
367 		if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) {  in do_flerase()
372 		printf ("Erase Flash Bank # %ld ", bank);  in do_flerase()
373 		info = &flash_info[bank-1];  in do_flerase()
397 	ulong bank;  in flash_sect_erase()  local
407 		for (bank=0,info = &flash_info[0];  in flash_sect_erase()
408 		     (bank < CONFIG_SYS_MAX_FLASH_BANKS) && (rcode == 0);  in flash_sect_erase()
409 		     ++bank, ++info) {  in flash_sect_erase()
410 			if (s_first[bank]>=0) {  in flash_sect_erase()
411 				erased += s_last[bank] - s_first[bank] + 1;  in flash_sect_erase()
413 					"in Bank # %ld ",  in flash_sect_erase()
414 					info->start[s_first[bank]],  in flash_sect_erase()
415 					(s_last[bank] == info->sector_count) ?  in flash_sect_erase()
417 						info->start[s_last[bank]+1] - 1,  in flash_sect_erase()
418 					bank+1);  in flash_sect_erase()
419 				rcode = flash_erase (info, s_first[bank], s_last[bank]);  in flash_sect_erase()
438 	ulong bank;  in do_protect()  local
465 		for (bank=1; bank<=CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {  in do_protect()
466 			info = &flash_info[bank-1];  in do_protect()
470 			printf ("%sProtect Flash Bank # %ld\n",  in do_protect()
471 				p ? "" : "Un-", bank);  in do_protect()
494 		printf("%sProtect Flash Sectors %d-%d in Bank # %zu\n",  in do_protect()
520 				bank = dev->id->num;  in do_protect()
521 				info = &flash_info[bank];  in do_protect()
526 						"bank %ld, 0x%08lx - 0x%08lx\n",  in do_protect()
528 						bank, addr_first, addr_last);  in do_protect()
544 	if (strcmp(argv[2], "bank") == 0) {  in do_protect()
545 		bank = simple_strtoul(argv[3], NULL, 16);  in do_protect()
546 		if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) {  in do_protect()
551 		printf ("%sProtect Flash Bank # %ld\n",  in do_protect()
552 			p ? "" : "Un-", bank);  in do_protect()
553 		info = &flash_info[bank-1];  in do_protect()
593 	ulong bank;  in flash_sect_protect()  local
604 		for (bank=0,info = &flash_info[0]; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank, ++info) {  in flash_sect_protect()
609 			if (s_first[bank]>=0 && s_first[bank]<=s_last[bank]) {  in flash_sect_protect()
610 				debug ("%sProtecting sectors %d..%d in bank %ld\n",  in flash_sect_protect()
612 					s_first[bank], s_last[bank], bank+1);  in flash_sect_protect()
613 				protected += s_last[bank] - s_first[bank] + 1;  in flash_sect_protect()
614 				for (i=s_first[bank]; i<=s_last[bank]; ++i) {  in flash_sect_protect()
656 	"flinfo N\n    - print information for FLASH memory bank # N"
667 	"erase N:SF[-SL]\n    - erase sectors SF-SL in FLASH bank # N\n"
668 	"erase bank N\n    - erase FLASH bank # N\n"
682 	"    - protect sectors SF-SL in FLASH bank # N\n"
683 	"protect on  bank N\n    - protect FLASH bank # N\n"
692 	"    - make sectors SF-SL writable in FLASH bank # N\n"
693 	"protect off bank N\n    - make FLASH bank # N writable\n"