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Groups > linux.kernel > #1658316 > unrolled thread

w1_therm should not unlock bus if strong pullup is forced

Started byIngo Flaschberger <ingo.flaschberger@gmail.com>
First post2017-06-06 04:30 +0200
Last post2017-06-06 04:30 +0200
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  w1_therm should not unlock bus if strong pullup is forced Ingo Flaschberger <ingo.flaschberger@gmail.com> - 2017-06-06 04:30 +0200

#1658316 — w1_therm should not unlock bus if strong pullup is forced

FromIngo Flaschberger <ingo.flaschberger@gmail.com>
Date2017-06-06 04:30 +0200
Subjectw1_therm should not unlock bus if strong pullup is forced
Message-ID<tPcpP-2IE-3@gated-at.bofh.it>

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Hi,

If strong pullup is forced (=2) a strong pullup is placed for 750ms.
Is also external power detected the bus will be unlocked and a 
additional 750ms sleep is performed.
This 2nd sleep should be avoided.

Kind regards,
     Ingo Flaschberger


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