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(parent: 3d93e4a) | patch
aic7xxx.h:
authorPeter Avalos <pavalos@dragonflybsd.org>
Fri, 6 Jul 2007 05:45:52 +0000 (05:45 +0000)
committerPeter Avalos <pavalos@dragonflybsd.org>
Fri, 6 Jul 2007 05:45:52 +0000 (05:45 +0000)
commit1b62e24b831c76f3e0361c16a78d1ccd15eed79f
treed2750c04129369442cb888ce4df7fc3b53a1122ctree | snapshot
parent3d93e4a29a4beaafe06e6a8e51bd1da767f2c2f6commit | diff
aic7xxx.h:
        Add constants for SPI protocol delays that are needed for
        target mode.

aic7xxx.c:
        Correct a target mode issue that caused an occassional
        spurious REQ to be seen on the bus when performing manual
        message processing (e.g. transfer rate negotiation).

        Enforce phase change bus settle rules with explicit
        delays when performing manual message processing in
        target mode.  The sequencer already did this for
        "fast-path", target mode message processing.

Obtained-from: FreeBSD
sys/dev/disk/aic7xxx/aic7xxx.c diff | blob | blame | history
sys/dev/disk/aic7xxx/aic7xxx.h diff | blob | blame | history
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