iyokan: add device specific lights header

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I6e6fe611560dbfb73fbe2f58cdd7d00f58391041
iyokan: include device specific headers

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ic7220e892e0c0efb89b5d4c8eafaf478f3169c1f
iyokan: add device specific init

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: If11ea5a2c93b05a4ba41e7df7a4524e0ba8e81ae