448 			if (addr & this->writesize)  in onenand_command()
743 			return this->writesize;  in onenand_bufferram_offset()
884 	if (addr & this->writesize)  in onenand_get_2x_blockpage()
1109 	this->command(mtd, FLEXONENAND_CMD_RECOVER_LSB, addr, this->writesize);  in onenand_recover_lsb()
1134 	int writesize = this->writesize;  in onenand_mlc_read_ops_nolock()  local
1156 		thislen = min_t(int, writesize, len - read);  in onenand_mlc_read_ops_nolock()
1158 		column = from & (writesize - 1);  in onenand_mlc_read_ops_nolock()
1159 		if (column + thislen > writesize)  in onenand_mlc_read_ops_nolock()
1160 			thislen = writesize - column;  in onenand_mlc_read_ops_nolock()
1163 			this->command(mtd, ONENAND_CMD_READ, from, writesize);  in onenand_mlc_read_ops_nolock()
1235 	int writesize = this->writesize;  in onenand_read_ops_nolock()  local
1259 			this->command(mtd, ONENAND_CMD_READ, from, writesize);  in onenand_read_ops_nolock()
1267 	thislen = min_t(int, writesize, len - read);  in onenand_read_ops_nolock()
1268 	column = from & (writesize - 1);  in onenand_read_ops_nolock()
1269 	if (column + thislen > writesize)  in onenand_read_ops_nolock()
1270 		thislen = writesize - column;  in onenand_read_ops_nolock()
1276 			this->command(mtd, ONENAND_CMD_READ, from, writesize);  in onenand_read_ops_nolock()
1316 		thislen = min_t(int, writesize, len - read);  in onenand_read_ops_nolock()
1423 			from += mtd->writesize;  in onenand_read_oob_nolock()
1590 			from += this->writesize;  in onenand_bbt_read_oob()
1644 	column = addr & (this->writesize - 1);  in onenand_verify()
1647 		thislen = min_t(int, this->writesize - column, len);  in onenand_verify()
1649 		this->command(mtd, ONENAND_CMD_READ, addr, this->writesize);  in onenand_verify()
1659 		this->read_bufferram(mtd, ONENAND_DATARAM, this->verify_buf, 0, mtd->writesize);  in onenand_verify()
1726 	column = to & (mtd->writesize - 1);  in onenand_panic_write()
1730 		int thislen = min_t(int, mtd->writesize - column, len - written);  in onenand_panic_write()
1736 		subpage = thislen < mtd->writesize;  in onenand_panic_write()
1738 			memset(this->page_buf, 0xff, mtd->writesize);  in onenand_panic_write()
1743 		this->write_bufferram(mtd, ONENAND_DATARAM, wbuf, 0, mtd->writesize);  in onenand_panic_write()
1746 		this->command(mtd, ONENAND_CMD_PROG, to, mtd->writesize);  in onenand_panic_write()
1754 			onenand_update_bufferram(mtd, to + this->writesize, !subpage);  in onenand_panic_write()
1827 	column = to & (mtd->writesize - 1);  in onenand_write_ops_nolock()
1834 			thislen = min_t(int, mtd->writesize - column, len - written);  in onenand_write_ops_nolock()
1842 			subpage = thislen < mtd->writesize;  in onenand_write_ops_nolock()
1844 				memset(this->page_buf, 0xff, mtd->writesize);  in onenand_write_ops_nolock()
1849 			this->write_bufferram(mtd, ONENAND_DATARAM, wbuf, 0, mtd->writesize);  in onenand_write_ops_nolock()
1914 		this->command(mtd, cmd, to, mtd->writesize);  in onenand_write_ops_nolock()
2039 			memset(this->page_buf, 0xff, mtd->writesize);  in onenand_write_oob_nolock()
2041 					 this->page_buf, 0, mtd->writesize);  in onenand_write_oob_nolock()
2049 			onenand_update_bufferram(mtd, to + this->writesize, 0);  in onenand_write_oob_nolock()
2069 		to += mtd->writesize;  in onenand_write_oob_nolock()
2720 			if (addr & this->writesize)  in onenand_otp_command()
2848 			onenand_update_bufferram(mtd, to + this->writesize, 0);  in onenand_otp_write_oob_nolock()
2884 		to += mtd->writesize;  in onenand_otp_write_oob_nolock()
2954 	if (len < mtd->writesize) {  in do_otp_write()
2956 		memset(this->page_buf + len, 0xff, mtd->writesize - len);  in do_otp_write()
2958 		len = mtd->writesize;  in do_otp_write()
3005 		ops.len = mtd->writesize;  in do_otp_lock()
3009 		ret = onenand_write_ops_nolock(mtd, mtd->writesize * 49, &ops);  in do_otp_lock()
3057 		from += mtd->writesize * otp_pages;  in onenand_otp_walk()
3063 		if (mtd->writesize * otp_pages < from + len)  in onenand_otp_walk()
3066 		if (mtd->writesize * otp_pages <  len)  in onenand_otp_walk()
3083 			otpinfo->length = mtd->writesize;  in onenand_otp_walk()
3086 			from += mtd->writesize;  in onenand_otp_walk()
3205 	memset(buf, 0xff, FLEXONENAND(this) ? this->writesize  in onenand_lock_user_prot_reg()
3215 	len = FLEXONENAND(this) ? mtd->writesize : 16;  in onenand_lock_user_prot_reg()
3740 	mtd->writesize = this->read_word(this->base + ONENAND_REG_DATA_BUFFER_SIZE);  in onenand_probe()
3743 		mtd->writesize <<= 1;  in onenand_probe()
3745 	mtd->oobsize = mtd->writesize >> 5;  in onenand_probe()
3747 	mtd->erasesize = mtd->writesize << 6;  in onenand_probe()
3757 	this->page_shift = ffs(mtd->writesize) - 1;  in onenand_probe()
3763 	this->writesize = mtd->writesize;  in onenand_probe()
3779 		mtd->writesize <<= 1;  in onenand_probe()
3863 		this->page_buf = kzalloc(mtd->writesize, GFP_KERNEL);  in onenand_scan()
3867 		this->verify_buf = kzalloc(mtd->writesize, GFP_KERNEL);  in onenand_scan()
3925 	this->subpagesize = mtd->writesize >> mtd->subpage_sft;  in onenand_scan()
3964 	mtd->writebufsize = mtd->writesize;  in onenand_scan()