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| author | scottl <scottl@FreeBSD.org> | 2003-03-25 22:16:27 +0000 |
|---|---|---|
| committer | scottl <scottl@FreeBSD.org> | 2003-03-25 22:16:27 +0000 |
| commit | 61ec89edc4a10d9cb11f98595351fc57896a1e1b (patch) | |
| tree | 22eed6f61f9cfa7e019c8d947b812c46fde3cb41 | |
| parent | 0c8aecd9f96323fcf018679faca2f511d26526d5 (diff) | |
| download | FreeBSD-src-61ec89edc4a10d9cb11f98595351fc57896a1e1b.zip FreeBSD-src-61ec89edc4a10d9cb11f98595351fc57896a1e1b.tar.gz | |
aic79xx.reg:
Correct default precompensation value for RevA hardware.
| -rw-r--r-- | sys/dev/aic7xxx/aic79xx.reg | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/dev/aic7xxx/aic79xx.reg b/sys/dev/aic7xxx/aic79xx.reg index 65c527d..fe2d71b 100644 --- a/sys/dev/aic7xxx/aic79xx.reg +++ b/sys/dev/aic7xxx/aic79xx.reg @@ -39,7 +39,7 @@ * * $FreeBSD$ */ -VERSION = "$Id: //depot/aic7xxx/aic7xxx/aic79xx.reg#64 $" +VERSION = "$Id: aic79xx.reg,v 1.9 2003/02/27 23:23:16 gibbs Exp $" /* * This file is processed by the aic7xxx_asm utility for use in assembling @@ -2545,10 +2545,10 @@ const AHD_PRECOMP_CUTBACK_37 0x07 const AHD_SLEWRATE_MASK 0x78 const AHD_SLEWRATE_SHIFT 3 /* - * Rev A has only a single bit of slew adjustment. - * Rev B has 4 bits. + * Rev A has only a single bit (high bit of field) of slew adjustment. + * Rev B has 4 bits. The current default happens to be the same for both. */ -const AHD_SLEWRATE_DEF_REVA 0x01 +const AHD_SLEWRATE_DEF_REVA 0x08 const AHD_SLEWRATE_DEF_REVB 0x08 /* Rev A does not have any amplitude setting. */ |
