hikey-kernel: Add neonkey support to 4.4 and 4.9, SCHED to 3.18 am: a0e5aec1be am: c3bedab25c am: fdb7634262 am: 5f8c2f29ea
am: 9e94cb01ed

Change-Id: I58282e1ca44bfd2f8379ad6721381d6febe41cd4