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Commit df4b0fad authored by Steve Kondik's avatar Steve Kondik Committed by Zvikomborero Vincent Zvikaramba
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video: mdss: Color temperature interface using PCC 

 * MDSS5 supports Polynomial Color Correction. Use this to implement
   a simple sysfs API for adjusting RGB scaling values. This can be
   used to implement color temperature and other controls.
 * Why use this when we have KCAL? This code is dead simple, the
   interface is in the right place, and it allows for 128X accuracy.

Change-Id: Ib848d6c9dbdf41f61cc7539a61138d6632ceba94
Ticket: NIGHTLIES-2873
parent a784ca10
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