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| author | Helge Wagner <helge.wagner@ge.com> | 2010-10-05 22:29:08 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2010-10-05 22:29:08 +0000 |
| commit | 1db7a448b37f1f699bd9a64d2187f3883e0f4503 (patch) | |
| tree | 90d10ef4b79f1e9fdeb2ad9cdb165f0d04f429c7 /chipdrivers.h | |
| parent | 738e252112271f63c8ad4c9a135cfe17ff98e87d (diff) | |
| download | ast2050-flashrom-1db7a448b37f1f699bd9a64d2187f3883e0f4503.zip ast2050-flashrom-1db7a448b37f1f699bd9a64d2187f3883e0f4503.tar.gz | |
Massive speedups for SST25VF032B and SST25VF064C
Use AAI write for SST SST25VF032B.
Speedup from 228 to 113 seconds.
Use page (256 byte) write for SST SST25VF064C.
Speedup from 3091 to 123 seconds.
Corresponding to flashrom svn r1194.
Signed-off-by: Helge Wagner <helge.wagner@ge.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
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 119ea70..94daafc 100644 --- a/chipdrivers.h +++ b/chipdrivers.h @@ -63,7 +63,8 @@ int spi_nbyte_program(int addr, uint8_t *bytes, int len); int spi_nbyte_read(int addr, uint8_t *bytes, int len); int spi_read_chunked(struct flashchip *flash, uint8_t *buf, int start, int len, int chunksize); int spi_write_chunked(struct flashchip *flash, uint8_t *buf, int start, int len, int chunksize); -int spi_aai_write(struct flashchip *flash, uint8_t *buf, int start, int len); +int spi_aai_write_new(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); |
