[Trac #947] DCONLOAD goes high at S3 entry and exit

[Zarro Boogs per Child]

#947: DCONLOAD goes high at S3 entry and exit
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 Reporter:  wmb at firmworks.com  |        Owner:  wad    
     Type:  defect             |       Status:  new    
 Priority:  blocker            |    Milestone:  BTest-3
Component:  hardware           |   Resolution:         
 Keywords:                     |  
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Comment (by wmb at firmworks.com):

 Additional experiments suggest that the "SLP_CLK_EN#" function is not
 involved.  The current hypothesis is that the 5536 tri-states the GPIO11
 line when it turns off (a reasonable behavior) and when it is coming back
 up, so the pull-up resistor drives the signal high until the voltage on
 the rail collapses.  If that is correct, then replacing the pull-up with a
 pull-down is likely to be effective.

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Ticket URL: <http://dev.laptop.org/ticket/947#comment:2>
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