9848333b6c
Add a configuration for PINEBOOK image. Pinebook is a arm64 laptop based on a Pine64 board. Since the usb trackpad need a quirk, add a common function for adding quirk for arm board. A default one is supplied as most board to not need quirks. Reviewed by: gjb MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D18337