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Convert the following chips to use struct eraseblock

Browse Source 
AMIC_A29002B
AMIC_A29002T
EN_29F002B
EN_29F002T
MBM29F004BC
MBM29F004TC
MBM29F400BC
MBM29F400TC
MX_25L3205
MX_25L6405
MX_29F002B
MX_29F002T

Add block erasers for m29f400bt and mx29f002.
Change programmer delays from 2 seconds to 10us in mx29f002 and am29f040b.

Corresponding to flashrom svn r819.

Signed-off-by: Sean Nelson <audiohacked@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
This commit is contained in:
Sean Nelson
2009-12-23 17:05:59 +00:00
parent bbfeb70fb9
commit 6b11ad2f19
5 changed files with 246 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
chipdrivers.h
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@ -97,7 +97,8 @@ int write_m29f002b(struct flashchip *flash, uint8_t *buf);
/* m29f400bt.c */
int probe_m29f400bt(struct flashchip *flash);
int erase_m29f400bt(struct flashchip *flash);
int block_erase_m29f400bt(struct flashchip *flash, int start, int len);
int block_erase_m29f400bt(struct flashchip *flash, unsigned int start, unsigned int len);
int block_erase_chip_m29f400bt(struct flashchip *flash, unsigned int start, unsigned int len);
int write_m29f400bt(struct flashchip *flash, uint8_t *buf);
int write_coreboot_m29f400bt(struct flashchip *flash, uint8_t *buf);
void protect_m29f400bt(chipaddr bios);
@ -107,6 +108,8 @@ void write_page_m29f400bt(chipaddr bios, uint8_t *src,
/* mx29f002.c */
int probe_29f002(struct flashchip *flash);
int erase_29f002(struct flashchip *flash);
int erase_chip_29f002(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
int erase_sector_29f002(struct flashchip *flash, unsigned int address, unsigned int blocklen);
int write_29f002(struct flashchip *flash, uint8_t *buf);
/* pm49fl00x.c */