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authorCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2009-06-05 17:48:08 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2009-06-05 17:48:08 +0000
commitca8bfc6c22196e5d16c6d2625c65d6b50c04daaf (patch)
tree329ba3be9013c0a5934c66233a3c5205f0ed4b20 /82802ab.c
parent945d26a0d7eef8faf46453d5f2717c21b59bafc2 (diff)
downloadast2050-flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.zip
ast2050-flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.tar.gz
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 '82802ab.c')
-rw-r--r--82802ab.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/82802ab.c b/82802ab.c
index c9ec9ae..c5cf52f 100644
--- a/82802ab.c
+++ b/82802ab.c
@@ -53,9 +53,9 @@ int probe_82802ab(struct flashchip *flash)
#endif
chip_writeb(0xff, bios);
- myusec_delay(10);
+ programmer_delay(10);
chip_writeb(0x90, bios);
- myusec_delay(10);
+ programmer_delay(10);
id1 = chip_readb(bios);
id2 = chip_readb(bios + 0x01);
@@ -65,7 +65,7 @@ int probe_82802ab(struct flashchip *flash)
chip_writeb(0x55, bios + 0x2AAA);
chip_writeb(0xF0, bios + 0x5555);
- myusec_delay(10);
+ programmer_delay(10);
printf_debug("%s: id1 0x%02x, id2 0x%02x\n", __FUNCTION__, id1, id2);
@@ -92,7 +92,7 @@ uint8_t wait_82802ab(chipaddr bios)
// put another command to get out of status register mode
chip_writeb(0x90, bios);
- myusec_delay(10);
+ programmer_delay(10);
id1 = chip_readb(bios);
id2 = chip_readb(bios + 0x01);
@@ -124,7 +124,7 @@ int erase_82802ab_block(struct flashchip *flash, int offset)
// now start it
chip_writeb(0x20, bios);
chip_writeb(0xd0, bios);
- myusec_delay(10);
+ programmer_delay(10);
// now let's see what the register is
status = wait_82802ab(flash->virtual_memory);
//print_82802ab_status(status);
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