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| author | Björn Stenberg <bjorn@haxx.se> | 2003-12-17 20:15:12 +0000 |
|---|---|---|
| committer | Björn Stenberg <bjorn@haxx.se> | 2003-12-17 20:15:12 +0000 |
| commit | 1fe97ec54e5f18d853b58e4da2ffb46f7cb59721 (patch) | |
| tree | 30231d1337ca9caa058604863ab16366b74f05b4 | |
| parent | 3cefa27e10ec2b662cc9eb13cba3aa34f293660e (diff) | |
| download | rockbox-1fe97ec54e5f18d853b58e4da2ffb46f7cb59721.tar.gz rockbox-1fe97ec54e5f18d853b58e4da2ffb46f7cb59721.zip | |
Improved timing in soft_reset. This hopefully cures spontaneous Red Led freezes.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4161 a1c6a512-1295-4272-9138-f99709370657
| -rw-r--r-- | firmware/drivers/ata.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/drivers/ata.c b/firmware/drivers/ata.c index 5a08db4f33..0ed0877034 100644 --- a/firmware/drivers/ata.c +++ b/firmware/drivers/ata.c | |||
| @@ -632,10 +632,10 @@ static int perform_soft_reset(void) | |||
| 632 | 632 | ||
| 633 | ATA_SELECT = SELECT_LBA | ata_device; | 633 | ATA_SELECT = SELECT_LBA | ata_device; |
| 634 | ATA_CONTROL = CONTROL_nIEN|CONTROL_SRST; | 634 | ATA_CONTROL = CONTROL_nIEN|CONTROL_SRST; |
| 635 | sleep(HZ/20000); /* >= 5us */ | 635 | sleep(1); /* >= 5us */ |
| 636 | 636 | ||
| 637 | ATA_CONTROL = CONTROL_nIEN; | 637 | ATA_CONTROL = CONTROL_nIEN; |
| 638 | sleep(HZ/400); /* >2ms */ | 638 | sleep(1); /* >2ms */ |
| 639 | 639 | ||
| 640 | /* This little sucker can take up to 30 seconds */ | 640 | /* This little sucker can take up to 30 seconds */ |
| 641 | retry_count = 8; | 641 | retry_count = 8; |