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| author | Mats Erik Andersson <mats.andersson@gisladisker.se> | 2008-09-26 13:19:02 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2008-09-26 13:19:02 +0000 |
| commit | ad9bdb4345d73c7e9ae53b4bef4796d4216c34a2 (patch) | |
| tree | 5e4d755249316df47c2f40a882ccacf4ccf40699 /util/flashrom/flash.h | |
| parent | 6c55b05cb2f910d5bb2823f5457de8cae3b43271 (diff) | |
| download | coreboot-ad9bdb4345d73c7e9ae53b4bef4796d4216c34a2.tar.xz | |
Activate proper support for EN29F002(A)(N)[BT].
Fully tested for Probe/Read/Erase/Write on EN29F002NT.
Jedec subroutines 'probe_jedec()' and 'erase_chip_jedec()'
are still in use, but a tailored 'write_en29f002a()' is
needed due to a byte wise writing mechanism for this chip.
Signed-off-by: Mats Erik Andersson <mats.andersson@gisladisker.se>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3602 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/flashrom/flash.h')
| -rw-r--r-- | util/flashrom/flash.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/util/flashrom/flash.h b/util/flashrom/flash.h index 7e1fab7eb3..1dcdbfbdb5 100644 --- a/util/flashrom/flash.h +++ b/util/flashrom/flash.h @@ -435,6 +435,11 @@ int probe_29f040b(struct flashchip *flash); int erase_29f040b(struct flashchip *flash); int write_29f040b(struct flashchip *flash, uint8_t *buf); +/* en29f002a.c */ +int probe_en29f002a(struct flashchip *flash); +int erase_en29f002a(struct flashchip *flash); +int write_en29f002a(struct flashchip *flash, uint8_t *buf); + /* ichspi.c */ int ich_spi_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr); int ich_spi_read(struct flashchip *flash, uint8_t * buf); |