97 static int chip_ready (struct map_info *map, struct flchip *chip, unsigned long adr, int mode);
98 static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr, int mode);
99 static void put_chip(struct map_info *map, struct flchip *chip, unsigned long adr);
391 read_pri_intelext(struct map_info *map, __u16 adr)  in read_pri_intelext()  argument
399 	extp = (struct cfi_pri_intelext *)cfi_read_pri(map, adr, extp_size, "Intel/Sharp");  in read_pri_intelext()
515 		__u16 adr = primary?cfi->cfiq->P_ADR:cfi->cfiq->A_ADR;  in cfi_cmdset_0001()  local
518 		extp = read_pri_intelext(map, adr);  in cfi_cmdset_0001()
809 static int chip_ready (struct map_info *map, struct flchip *chip, unsigned long adr, int mode)  in chip_ready()  argument
825 			status = map_read(map, adr);  in chip_ready()
854 		if ((adr & chip->in_progress_block_mask) ==  in chip_ready()
883 				put_chip(map, chip, adr);  in chip_ready()
926 static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr, int mode)  in get_chip()  argument
1015 	ret = chip_ready(map, chip, adr, mode);  in get_chip()
1022 static void put_chip(struct map_info *map, struct flchip *chip, unsigned long adr)  in put_chip()  argument
1107 			unsigned long adr)  in xip_disable()  argument
1110 	(void) map_read(map, adr); /* ensure mmu mapping is up to date */  in xip_disable()
1115 				unsigned long adr)  in xip_enable()  argument
1119 		map_write(map, CMD(0xff), adr);  in xip_enable()
1122 	(void) map_read(map, adr);  in xip_enable()
1142 		unsigned long adr, unsigned int chip_op_time_max)  in xip_wait_for_operation()  argument
1173 			map_write(map, CMD(0xb0), adr);  in xip_wait_for_operation()
1174 			map_write(map, CMD(0x70), adr);  in xip_wait_for_operation()
1186 				status = map_read(map, adr);  in xip_wait_for_operation()
1203 			map_write(map, CMD(0xff), adr);  in xip_wait_for_operation()
1204 			(void) map_read(map, adr);  in xip_wait_for_operation()
1231 			map_write(map, CMD(0xd0), adr);  in xip_wait_for_operation()
1232 			map_write(map, CMD(0x70), adr);  in xip_wait_for_operation()
1243 		status = map_read(map, adr);  in xip_wait_for_operation()
1266 #define xip_disable(map, chip, adr)  argument
1267 #define xip_enable(map, chip, adr)  argument
1351 #define WAIT_TIMEOUT(map, chip, adr, udelay, udelay_max) \  argument
1352 	INVAL_CACHE_AND_WAIT(map, chip, adr, 0, 0, udelay, udelay_max);
1355 static int do_point_onechip (struct map_info *map, struct flchip *chip, loff_t adr, size_t len)  in do_point_onechip()  argument
1361 	adr += chip->start;  in do_point_onechip()
1364 	cmd_addr = adr & ~(map_bankwidth(map)-1);  in do_point_onechip()
1482 static inline int do_read_onechip(struct map_info *map, struct flchip *chip, loff_t adr, size_t len…  in do_read_onechip()  argument
1488 	adr += chip->start;  in do_read_onechip()
1491 	cmd_addr = adr & ~(map_bankwidth(map)-1);  in do_read_onechip()
1506 	map_copy_from(map, buf, adr, len);  in do_read_onechip()
1552 				     unsigned long adr, map_word datum, int mode)  in do_write_oneword()  argument
1558 	adr += chip->start;  in do_write_oneword()
1572 	ret = get_chip(map, chip, adr, mode);  in do_write_oneword()
1578 	XIP_INVAL_CACHED_RANGE(map, adr, map_bankwidth(map));  in do_write_oneword()
1580 	xip_disable(map, chip, adr);  in do_write_oneword()
1581 	map_write(map, write_cmd, adr);  in do_write_oneword()
1582 	map_write(map, datum, adr);  in do_write_oneword()
1585 	ret = INVAL_CACHE_AND_WAIT(map, chip, adr,  in do_write_oneword()
1586 				   adr, map_bankwidth(map),  in do_write_oneword()
1590 		xip_enable(map, chip, adr);  in do_write_oneword()
1596 	status = map_read(map, adr);  in do_write_oneword()
1601 		map_write(map, CMD(0x50), adr);  in do_write_oneword()
1602 		map_write(map, CMD(0x70), adr);  in do_write_oneword()
1603 		xip_enable(map, chip, adr);  in do_write_oneword()
1618 	xip_enable(map, chip, adr);  in do_write_oneword()
1620 	put_chip(map, chip, adr);  in do_write_oneword()
1706 				    unsigned long adr, const struct kvec **pvec,  in do_write_buffer()  argument
1719 	adr += chip->start;  in do_write_buffer()
1720 	initial_adr = adr;  in do_write_buffer()
1721 	cmd_adr = adr & ~(wbufsize-1);  in do_write_buffer()
1727 		cmd_adr = adr;  in do_write_buffer()
1778 	word_gap = (-adr & (map_bankwidth(map)-1));  in do_write_buffer()
1784 		adr -= word_gap;  in do_write_buffer()
1811 			map_write(map, datum, adr);  in do_write_buffer()
1812 			adr += map_bankwidth(map);  in do_write_buffer()
1935 				      unsigned long adr, int len, void *thunk)  in do_erase_oneblock()  argument
1942 	adr += chip->start;  in do_erase_oneblock()
1946 	ret = get_chip(map, chip, adr, FL_ERASING);  in do_erase_oneblock()
1952 	XIP_INVAL_CACHED_RANGE(map, adr, len);  in do_erase_oneblock()
1954 	xip_disable(map, chip, adr);  in do_erase_oneblock()
1957 	map_write(map, CMD(0x50), adr);  in do_erase_oneblock()
1960 	map_write(map, CMD(0x20), adr);  in do_erase_oneblock()
1961 	map_write(map, CMD(0xD0), adr);  in do_erase_oneblock()
1964 	chip->in_progress_block_addr = adr;  in do_erase_oneblock()
1967 	ret = INVAL_CACHE_AND_WAIT(map, chip, adr,  in do_erase_oneblock()
1968 				   adr, len,  in do_erase_oneblock()
1972 		map_write(map, CMD(0x70), adr);  in do_erase_oneblock()
1974 		xip_enable(map, chip, adr);  in do_erase_oneblock()
1980 	map_write(map, CMD(0x70), adr);  in do_erase_oneblock()
1982 	status = map_read(map, adr);  in do_erase_oneblock()
1989 		map_write(map, CMD(0x50), adr);  in do_erase_oneblock()
1990 		map_write(map, CMD(0x70), adr);  in do_erase_oneblock()
1991 		xip_enable(map, chip, adr);  in do_erase_oneblock()
2004 			printk(KERN_DEBUG "block erase failed at 0x%08lx: status 0x%lx. Retrying...\n", adr, chipstatus);  in do_erase_oneblock()
2006 			put_chip(map, chip, adr);  in do_erase_oneblock()
2010 …	printk(KERN_ERR "%s: block erase failed at 0x%08lx (status 0x%lx)\n", map->name, adr, chipstatus);  in do_erase_oneblock()
2017 	xip_enable(map, chip, adr);  in do_erase_oneblock()
2019 	put_chip(map, chip, adr);  in do_erase_oneblock()
2073 						unsigned long adr,  in do_getlockstatus_oneblock()  argument
2079 	adr += chip->start;  in do_getlockstatus_oneblock()
2080 	xip_disable(map, chip, adr+(2*ofs_factor));  in do_getlockstatus_oneblock()
2081 	map_write(map, CMD(0x90), adr+(2*ofs_factor));  in do_getlockstatus_oneblock()
2083 	status = cfi_read_query(map, adr+(2*ofs_factor));  in do_getlockstatus_oneblock()
2091 						unsigned long adr,  in do_printlockstatus_oneblock()  argument
2095 	       adr, do_getlockstatus_oneblock(map, chip, adr, len, thunk));  in do_printlockstatus_oneblock()
2104 				       unsigned long adr, int len, void *thunk)  in do_xxlock_oneblock()  argument
2111 	adr += chip->start;  in do_xxlock_oneblock()
2114 	ret = get_chip(map, chip, adr, FL_LOCKING);  in do_xxlock_oneblock()
2121 	xip_disable(map, chip, adr);  in do_xxlock_oneblock()
2123 	map_write(map, CMD(0x60), adr);  in do_xxlock_oneblock()
2125 		map_write(map, CMD(0x01), adr);  in do_xxlock_oneblock()
2128 		map_write(map, CMD(0xD0), adr);  in do_xxlock_oneblock()
2147 	ret = WAIT_TIMEOUT(map, chip, adr, mdelay, mdelay * 1000);  in do_xxlock_oneblock()
2149 		map_write(map, CMD(0x70), adr);  in do_xxlock_oneblock()
2151 		xip_enable(map, chip, adr);  in do_xxlock_oneblock()
2156 	xip_enable(map, chip, adr);  in do_xxlock_oneblock()
2158 	put_chip(map, chip, adr);  in do_xxlock_oneblock()
2485 	unsigned long adr;  in cfi_intelext_save_locks()  local
2495 			adr = region->offset + block * len;  in cfi_intelext_save_locks()
2498 					do_getlockstatus_oneblock, adr, len, NULL);  in cfi_intelext_save_locks()
2585 	unsigned long adr;  in cfi_intelext_restore_locks()  local
2595 			adr = region->offset + block * len;  in cfi_intelext_restore_locks()
2596 			cfi_intelext_unlock(mtd, adr, len);  in cfi_intelext_restore_locks()