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| author | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2010-01-07 21:23:45 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2010-01-07 21:23:45 +0000 |
| commit | aca1dce951be2d36d934910a80e19d4b56d455eb (patch) | |
| tree | f93a86e513bb8aea162bd46a87da13fd5462d6f7 /chipdrivers.h | |
| parent | 74aa77212923b6edcf3df1c880f95623bcf17471 (diff) | |
| download | ast2050-flashrom-aca1dce951be2d36d934910a80e19d4b56d455eb.zip ast2050-flashrom-aca1dce951be2d36d934910a80e19d4b56d455eb.tar.gz | |
Fix Sharp LHF00L04
- Add eraseblock definitions
- Use correct eraseblock sizes (the datasheet is a bit ambiguous)
- Use correct probe function
- Fill in probe timing
There is a lot more stuff left to clean up, but at least probe and erase
should work now.
Corresponding to flashrom svn r837.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Sean Nelson <audiohacked@gmail.com>
Diffstat (limited to 'chipdrivers.h')
| -rw-r--r-- | chipdrivers.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/chipdrivers.h b/chipdrivers.h index 4456204..af22abf 100644 --- a/chipdrivers.h +++ b/chipdrivers.h @@ -53,6 +53,7 @@ int spi_read_chunked(struct flashchip *flash, uint8_t *buf, int start, int len, int spi_aai_write(struct flashchip *flash, uint8_t *buf); /* 82802ab.c */ +uint8_t wait_82802ab(chipaddr bios); int probe_82802ab(struct flashchip *flash); int erase_82802ab(struct flashchip *flash); int write_82802ab(struct flashchip *flash, uint8_t *buf); @@ -117,7 +118,7 @@ int write_49fl00x(struct flashchip *flash, uint8_t *buf); /* sharplhf00l04.c */ int probe_lhf00l04(struct flashchip *flash); -int erase_lhf00l04(struct flashchip *flash); +int erase_lhf00l04_block(struct flashchip *flash, unsigned int blockaddr, unsigned int blocklen); int write_lhf00l04(struct flashchip *flash, uint8_t *buf); void protect_lhf00l04(chipaddr bios); |
