#3479 BLOC Untriag: i2c timeout hang

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#3479: i2c timeout hang
----------------------+-----------------------------------------------------
  Reporter:  cjb      |       Owner:  dilinger 
      Type:  defect   |      Status:  new      
  Priority:  blocker  |   Milestone:  Untriaged
 Component:  kernel   |     Version:           
Resolution:           |    Keywords:           
  Verified:  0        |  
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Comment(by dilinger):

 And finally,

 {{{
 22:25 < Mitch_Bradley> but there is a problem with that, which could be
 what
                        was causing the issue I saw:  I forget to put the
 pins
                        back to SMBUS mode, instead leaving them in GPIO
 mode.
 22:31 < Mitch_Bradley> hmm, actually I didn't forget to put the pins back.
 the
                        code in question is right before the code that
 restores
                        the GPIO pins to their pre-suspend values, so that
                        should put them right.
 22:33 < Mitch_Bradley> but dilinger will need to put them back.
                        outl(SMBPINS,0x1034);outl(SMBPINS,0x1010);
 }}}

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Ticket URL: <https://dev.laptop.org/ticket/3479#comment:13>
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