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| author | Pantelis Antoniou <panto@antoniou-consulting.com> | 2013-03-14 05:32:52 +0000 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2013-04-10 15:22:24 +0200 |
| commit | c6631764c2a64efc91c84077ca65f4fee153f133 (patch) | |
| tree | 6cf8185fc3e3a7b093241c46f948290af408be62 /include | |
| parent | c4df2f41005063cf1d1dcddeed4bd7f12a5dff77 (diff) | |
| download | u-boot-imx-c6631764c2a64efc91c84077ca65f4fee153f133.zip u-boot-imx-c6631764c2a64efc91c84077ca65f4fee153f133.tar.gz u-boot-imx-c6631764c2a64efc91c84077ca65f4fee153f133.tar.bz2 | |
dfu: NAND specific routines for DFU operation
Support for NAND storage devices to work with the DFU framework.
Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/dfu.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/dfu.h b/include/dfu.h index cc99268..a107f4b 100644 --- a/include/dfu.h +++ b/include/dfu.h @@ -52,6 +52,15 @@ struct mmc_internal_data { unsigned int part; }; +struct nand_internal_data { + /* RAW programming */ + u64 start; + u64 size; + + unsigned int dev; + unsigned int part; +}; + static inline unsigned int get_mmc_blk_size(int dev) { return find_mmc_device(dev)->read_bl_len; @@ -74,6 +83,7 @@ struct dfu_entity { union { struct mmc_internal_data mmc; + struct nand_internal_data nand; } data; int (*read_medium)(struct dfu_entity *dfu, @@ -96,6 +106,8 @@ struct dfu_entity { long r_left; long b_left; + u32 bad_skip; /* for nand use */ + unsigned int inited:1; }; @@ -120,4 +132,15 @@ static inline int dfu_fill_entity_mmc(struct dfu_entity *dfu, char *s) return -1; } #endif + +#ifdef CONFIG_DFU_NAND +extern int dfu_fill_entity_nand(struct dfu_entity *dfu, char *s); +#else +static inline int dfu_fill_entity_nand(struct dfu_entity *dfu, char *s) +{ + puts("NAND support not available!\n"); + return -1; +} +#endif + #endif /* __DFU_ENTITY_H_ */ |