[SRU Zesty][Patch] [QDF2400] pl011 E44 erratum patch needed for 2.0 firmware and 1.1 silicon

[Manoj Iyer]

Please consider this bug fix to pl011 on QDF2400 server, this patch fixes
an incompatibity issue with firmware newer than v1.5 and v1.1 silicon.

A test kernel is available at 
https://launchpad.net/~centriq-team/+archive/ubuntu/lp1709123/ and was
tested and reported to work by QTI. 

Please review and commit this SRU for Zesty. 

Regards
Manoj Iyer