| commit | 26bbb071df3e46fcdb54317f9684b60e1d87ac4d | [log] [tgz] |
|---|---|---|
| author | Steve Kondik <steve@cyngn.com> | Sun Feb 08 18:06:04 2015 -0800 |
| committer | Dirk Vogt <dirk@fairphone.com> | Thu Feb 16 11:15:39 2017 +0100 |
| tree | 0f40700e192545ebbcb2ca0a26658f8287972abb | |
| parent | 278d28134b5f034abd9f06d83026b8acd8e5c837 [diff] |
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. FPIIM-334 Change-Id: Ie17c84ee3c1092ea65804566bdf05326a34a6d4d