[Trac #42] Audio driver for AD1888 - sensor input mode

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#42: Audio driver for AD1888 - sensor input mode
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 Reporter:  jg       |        Owner:  dilinger
     Type:  task     |       Status:  new     
 Priority:  blocker  |    Milestone:  BTest-3 
Component:  kernel   |   Resolution:          
 Keywords:  relnote  |  
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Comment (by JordanCrouse):

 The needed infrastructure is in the experimental kernel, and the audio
 driver has been patched to detect the board revision and use either the EC
 or GPIO pin as the case may be.  The mixer seems to be behaving correctly
 - the GPIO pin gets correctly changed when I change the mixer setting, but
 obviously more testing is required.

 Once we are reasonably happy with this, then it should be pulled into the
 stable tree (along with the infrastructure, of course).

 Relevant commit:
 http://dev.laptop.org/git.do?p=olpc-2.6;a=commit;h=2e8e3016b648912bbf9696c51addc5c8fd4c9505

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Ticket URL: <http://dev.laptop.org/ticket/42#comment:18>
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