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| author | Amul Kumar Saha <amul.saha@samsung.com> | 2009-11-06 17:15:31 +0530 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2009-11-13 16:56:18 -0600 |
| commit | cacbe919584193f64e74088e03f068e52775bb86 (patch) | |
| tree | 4ef455ca413a90d2d5c90e85233826e3a6b75ca0 /include/onenand_uboot.h | |
| parent | 35209cbceebe212a8c5ec17d552960f8bd4725f3 (diff) | |
| download | u-boot-imx-cacbe919584193f64e74088e03f068e52775bb86.zip u-boot-imx-cacbe919584193f64e74088e03f068e52775bb86.tar.gz u-boot-imx-cacbe919584193f64e74088e03f068e52775bb86.tar.bz2 | |
Flex-OneNAND driver support
This patch adds support for Flex-OneNAND devices.
Signed-off-by: Rohit Hagargundgi <h.rohit@samsung.com>
Signed-off-by: Amul Kumar Saha <amul.saha@samsung.com>
Diffstat (limited to 'include/onenand_uboot.h')
| -rw-r--r-- | include/onenand_uboot.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/onenand_uboot.h b/include/onenand_uboot.h index 49da9d0..92279d5 100644 --- a/include/onenand_uboot.h +++ b/include/onenand_uboot.h @@ -23,6 +23,7 @@ struct erase_info; struct onenand_chip; extern struct mtd_info onenand_mtd; +extern struct onenand_chip onenand_chip; /* board */ extern void onenand_board_init(struct mtd_info *); @@ -38,6 +39,15 @@ extern int onenand_erase(struct mtd_info *mtd, struct erase_info *instr); extern char *onenand_print_device_info(int device, int version); +extern unsigned onenand_block(struct onenand_chip *this, loff_t addr); + +extern loff_t onenand_addr(struct onenand_chip *this, int block); + +extern int flexonenand_region(struct mtd_info *mtd, loff_t addr); + +extern int flexonenand_set_boundary(struct mtd_info *mtd, int die, + int boundary, int lock); + /* S3C64xx */ extern void s3c64xx_onenand_init(struct mtd_info *); extern void s3c64xx_set_width_regs(struct onenand_chip *); |