s3c2410.c (7e534323c416216e8ac45b5633fb0a5e5137e5b5) s3c2410.c (c0739d85723a381302907f9613392d7ac8515176)
1/*
2 * Copyright © 2004-2008 Simtec Electronics
3 * http://armlinux.simtec.co.uk/
4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * Samsung S3C2410/S3C2440/S3C2412 NAND driver
7 *
8 * This program is free software; you can redistribute it and/or modify

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691 if (len & 3) {
692 buf += len & ~3;
693
694 for (; len & 3; len--)
695 *buf++ = readb(info->regs + S3C2440_NFDATA);
696 }
697}
698
1/*
2 * Copyright © 2004-2008 Simtec Electronics
3 * http://armlinux.simtec.co.uk/
4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * Samsung S3C2410/S3C2440/S3C2412 NAND driver
7 *
8 * This program is free software; you can redistribute it and/or modify

--- 682 unchanged lines hidden (view full) ---

691 if (len & 3) {
692 buf += len & ~3;
693
694 for (; len & 3; len--)
695 *buf++ = readb(info->regs + S3C2440_NFDATA);
696 }
697}
698
699static void s3c2410_nand_write_buf(struct mtd_info *mtd, const u_char *buf,
699static void s3c2410_nand_write_buf(struct nand_chip *this, const u_char *buf,
700 int len)
701{
700 int len)
701{
702 struct nand_chip *this = mtd_to_nand(mtd);
703 writesb(this->IO_ADDR_W, buf, len);
704}
705
702 writesb(this->IO_ADDR_W, buf, len);
703}
704
706static void s3c2440_nand_write_buf(struct mtd_info *mtd, const u_char *buf,
705static void s3c2440_nand_write_buf(struct nand_chip *this, const u_char *buf,
707 int len)
708{
706 int len)
707{
708 struct mtd_info *mtd = nand_to_mtd(this);
709 struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd);
710
711 writesl(info->regs + S3C2440_NFDATA, buf, len >> 2);
712
713 /* cleanup any fractional write */
714 if (len & 3) {
715 buf += len & ~3;
716

--- 584 unchanged lines hidden --- 		709 struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd);
710
711 writesl(info->regs + S3C2440_NFDATA, buf, len >> 2);
712
713 /* cleanup any fractional write */
714 if (len & 3) {
715 buf += len & ~3;
716

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