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| author | Marek Vasut <marek.vasut@gmail.com> | 2011-10-31 14:14:15 +0100 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-11-15 22:24:50 +0100 |
| commit | 54cd51bf7910164e6640c7f428f2fd95e15019da (patch) | |
| tree | d71163139099c0f7a76d67cf65bc2651dfbabd2b /include/onenand_uboot.h | |
| parent | 5d877f42126027fbb7d5e3d9491ffd7a93627359 (diff) | |
| download | u-boot-imx-54cd51bf7910164e6640c7f428f2fd95e15019da.zip u-boot-imx-54cd51bf7910164e6640c7f428f2fd95e15019da.tar.gz u-boot-imx-54cd51bf7910164e6640c7f428f2fd95e15019da.tar.bz2 | |
OneNAND: Add simple OneNAND SPL
This introduces small OneNAND loader, fitting into 1kB of space (smallest
possible OneNAND RAM size). Some devices equipped with such crappy chips will
use this.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Scott Wood <scottwood@freescale.com>
V2: Introduce spl_onenand_load_image() to load data from OneNAND in SPL
V3: Cleanup, align with nand_spl. Skip whole blocks.
Diffstat (limited to 'include/onenand_uboot.h')
| -rw-r--r-- | include/onenand_uboot.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/onenand_uboot.h b/include/onenand_uboot.h index 92279d5..f321d8a 100644 --- a/include/onenand_uboot.h +++ b/include/onenand_uboot.h @@ -52,4 +52,7 @@ extern int flexonenand_set_boundary(struct mtd_info *mtd, int die, extern void s3c64xx_onenand_init(struct mtd_info *); extern void s3c64xx_set_width_regs(struct onenand_chip *); +/* SPL */ +void onenand_spl_load_image(uint32_t offs, uint32_t size, void *dst); + #endif /* __UBOOT_ONENAND_H */ |