Add device tree bindings for AKM ak7375 voice coil lens
driver. This chip is used to drive a lens in a camera module.
Signed-off-by: NTianshu Qiu <tian.shu.qiu@intel.com>
Signed-off-by: NBingbu Cao <bingbu.cao@intel.com>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>