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Code Issues Releases Wiki Activity

Add programmer-specific delay functions

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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>
This commit is contained in:
Carl-Daniel Hailfinger
2009-06-05 17:48:08 +00:00
parent 945d26a0d7
commit ca8bfc6c22
21 changed files with 129 additions and 103 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
w39v080fa.c
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@ -29,7 +29,7 @@ int probe_winbond_fwhub(struct flashchip *flash)
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0x90, bios + 0x5555);
myusec_delay(10);
programmer_delay(10);
/* Read product ID */
id1 = chip_readb(bios);
@ -39,7 +39,7 @@ int probe_winbond_fwhub(struct flashchip *flash)
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0xF0, bios + 0x5555);
myusec_delay(10);
programmer_delay(10);
printf_debug("%s: id1 0x%x, id2 0x%x\n", __FUNCTION__, id1, id2);
@ -108,7 +108,7 @@ int unlock_winbond_fwhub(struct flashchip *flash)
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0x90, bios + 0x5555);
myusec_delay(10);
programmer_delay(10);
/* Read Hardware Lock Bits */
locking = chip_readb(bios + 0xffff2);
@ -117,7 +117,7 @@ int unlock_winbond_fwhub(struct flashchip *flash)
chip_writeb(0xAA, bios + 0x5555);
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0xF0, bios + 0x5555);
myusec_delay(10);
programmer_delay(10);
printf_debug("Lockout bits:\n");