MFC:
MFC:

-  nid 28 for Acer @ ALC268 should be identified as analog CD input pin,
   though it doesn't provides proper (sane, valid, usable, etc) analog CD
   playback due to its stripped down nature.
-  Add speaker/headphone controls for HP Compaq DC7700 Small Form Factor PC
   @ ALC262. [1]

   Submitted by:  [1]  Carlos A. M. dos Santos <unixmania at gmail dot com>

Approved by:	re (kensmith)

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