445 			if (addr & this->writesize)  in onenand_command()
740 			return this->writesize;  in onenand_bufferram_offset()
881 	if (addr & this->writesize)  in onenand_get_2x_blockpage()
1101 	this->command(mtd, FLEXONENAND_CMD_RECOVER_LSB, addr, this->writesize);  in onenand_recover_lsb()
1126 	int writesize = this->writesize;  in onenand_mlc_read_ops_nolock()  local
1148 		thislen = min_t(int, writesize, len - read);  in onenand_mlc_read_ops_nolock()
1150 		column = from & (writesize - 1);  in onenand_mlc_read_ops_nolock()
1151 		if (column + thislen > writesize)  in onenand_mlc_read_ops_nolock()
1152 			thislen = writesize - column;  in onenand_mlc_read_ops_nolock()
1155 			this->command(mtd, ONENAND_CMD_READ, from, writesize);  in onenand_mlc_read_ops_nolock()
1227 	int writesize = this->writesize;  in onenand_read_ops_nolock()  local
1251 			this->command(mtd, ONENAND_CMD_READ, from, writesize);  in onenand_read_ops_nolock()
1259 	thislen = min_t(int, writesize, len - read);  in onenand_read_ops_nolock()
1260 	column = from & (writesize - 1);  in onenand_read_ops_nolock()
1261 	if (column + thislen > writesize)  in onenand_read_ops_nolock()
1262 		thislen = writesize - column;  in onenand_read_ops_nolock()
1268 			this->command(mtd, ONENAND_CMD_READ, from, writesize);  in onenand_read_ops_nolock()
1308 		thislen = min_t(int, writesize, len - read);  in onenand_read_ops_nolock()
1415 			from += mtd->writesize;  in onenand_read_oob_nolock()
1594 			from += this->writesize;  in onenand_bbt_read_oob()
1648 	column = addr & (this->writesize - 1);  in onenand_verify()
1651 		thislen = min_t(int, this->writesize - column, len);  in onenand_verify()
1653 		this->command(mtd, ONENAND_CMD_READ, addr, this->writesize);  in onenand_verify()
1663 		this->read_bufferram(mtd, ONENAND_DATARAM, this->verify_buf, 0, mtd->writesize);  in onenand_verify()
1730 	column = to & (mtd->writesize - 1);  in onenand_panic_write()
1734 		int thislen = min_t(int, mtd->writesize - column, len - written);  in onenand_panic_write()
1740 		subpage = thislen < mtd->writesize;  in onenand_panic_write()
1742 			memset(this->page_buf, 0xff, mtd->writesize);  in onenand_panic_write()
1747 		this->write_bufferram(mtd, ONENAND_DATARAM, wbuf, 0, mtd->writesize);  in onenand_panic_write()
1750 		this->command(mtd, ONENAND_CMD_PROG, to, mtd->writesize);  in onenand_panic_write()
1758 			onenand_update_bufferram(mtd, to + this->writesize, !subpage);  in onenand_panic_write()
1831 	column = to & (mtd->writesize - 1);  in onenand_write_ops_nolock()
1838 			thislen = min_t(int, mtd->writesize - column, len - written);  in onenand_write_ops_nolock()
1846 			subpage = thislen < mtd->writesize;  in onenand_write_ops_nolock()
1848 				memset(this->page_buf, 0xff, mtd->writesize);  in onenand_write_ops_nolock()
1853 			this->write_bufferram(mtd, ONENAND_DATARAM, wbuf, 0, mtd->writesize);  in onenand_write_ops_nolock()
1918 		this->command(mtd, cmd, to, mtd->writesize);  in onenand_write_ops_nolock()
2040 			memset(this->page_buf, 0xff, mtd->writesize);  in onenand_write_oob_nolock()
2042 					 this->page_buf, 0, mtd->writesize);  in onenand_write_oob_nolock()
2050 			onenand_update_bufferram(mtd, to + this->writesize, 0);  in onenand_write_oob_nolock()
2070 		to += mtd->writesize;  in onenand_write_oob_nolock()
2721 			if (addr & this->writesize)  in onenand_otp_command()
2847 			onenand_update_bufferram(mtd, to + this->writesize, 0);  in onenand_otp_write_oob_nolock()
2883 		to += mtd->writesize;  in onenand_otp_write_oob_nolock()
2953 	if (len < mtd->writesize) {  in do_otp_write()
2955 		memset(this->page_buf + len, 0xff, mtd->writesize - len);  in do_otp_write()
2957 		len = mtd->writesize;  in do_otp_write()
3004 		ops.len = mtd->writesize;  in do_otp_lock()
3008 		ret = onenand_write_ops_nolock(mtd, mtd->writesize * 49, &ops);  in do_otp_lock()
3056 		from += mtd->writesize * otp_pages;  in onenand_otp_walk()
3062 		if (mtd->writesize * otp_pages < from + len)  in onenand_otp_walk()
3065 		if (mtd->writesize * otp_pages <  len)  in onenand_otp_walk()
3082 			otpinfo->length = mtd->writesize;  in onenand_otp_walk()
3085 			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()
3745 	mtd->writesize = this->read_word(this->base + ONENAND_REG_DATA_BUFFER_SIZE);  in onenand_probe()
3748 		mtd->writesize <<= 1;  in onenand_probe()
3750 	mtd->oobsize = mtd->writesize >> 5;  in onenand_probe()
3752 	mtd->erasesize = mtd->writesize << 6;  in onenand_probe()
3762 	this->page_shift = ffs(mtd->writesize) - 1;  in onenand_probe()
3768 	this->writesize = mtd->writesize;  in onenand_probe()
3784 		mtd->writesize <<= 1;  in onenand_probe()
3868 		this->page_buf = kzalloc(mtd->writesize, GFP_KERNEL);  in onenand_scan()
3872 		this->verify_buf = kzalloc(mtd->writesize, GFP_KERNEL);  in onenand_scan()
3933 	this->subpagesize = mtd->writesize >> mtd->subpage_sft;  in onenand_scan()
3972 	mtd->writebufsize = mtd->writesize;  in onenand_scan()