[PATCH 0/2] Intel Cherry Trail Whiskey Cove LEDs support

[Yauhen Kharuzhy]

This patch series introduces new driver for controlling LEDs connected
to Intel Cherry Trail Whiskey Cove PMIC (general-purpose LED and charger
status led). Only simple 'always on' and blinking modes are supported
for now, no breathing.

Driver was tested only with Lenovo Yoga Book notebook, and I don't have
any documentation for the PMIC, so proposals and testing are welcome.