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| author | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2009-06-05 17:48:08 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2009-06-05 17:48:08 +0000 |
| commit | ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf (patch) | |
| tree | 329ba3be9013c0a5934c66233a3c5205f0ed4b20 /w39v040c.c | |
| parent | 945d26a0d7eef8faf46453d5f2717c21b59bafc2 (diff) | |
| download | flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.tar.gz flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.tar.bz2 flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.zip | |
Add programmer-specific delay functions
Add external programmer delay functions so external programmers can
handle the delay on their own if needed.
Corresponding to flashrom svn r578.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Urja Rannikko <urjaman@gmail.com>
Diffstat (limited to 'w39v040c.c')
| -rw-r--r-- | w39v040c.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -26,22 +26,22 @@ int probe_w39v040c(struct flashchip *flash) uint8_t id1, id2, lock; chip_writeb(0xAA, bios + 0x5555); - myusec_delay(10); + programmer_delay(10); chip_writeb(0x55, bios + 0x2AAA); - myusec_delay(10); + programmer_delay(10); chip_writeb(0x90, bios + 0x5555); - myusec_delay(10); + programmer_delay(10); id1 = chip_readb(bios); id2 = chip_readb(bios + 1); lock = chip_readb(bios + 0xfff2); chip_writeb(0xAA, bios + 0x5555); - myusec_delay(10); + programmer_delay(10); chip_writeb(0x55, bios + 0x2AAA); - myusec_delay(10); + programmer_delay(10); chip_writeb(0xF0, bios + 0x5555); - myusec_delay(40); + programmer_delay(40); printf_debug("%s: id1 0x%02x, id2 0x%02x", __func__, id1, id2); if (!oddparity(id1)) |