find7a: drop hwui, use better gfx config values

Change-Id: I7e3ce3830d11fef20710bf14d0275c023ff5285c
Signed-off-by: houst0nn <houstonn@gmail.com>

Conflicts:
	BoardConfig.mk
find7a: add prima wifi firmware and configs

Change-Id: Ic2d72b1b9627bcd39c1559a1669e9def0f669408
Signed-off-by: houst0nn <houstonn@gmail.com>
find7a: updated TCP buffer sizes.

Updated ReadMax and WriteMax TCP buffer sizes for HSPA data.

Change-Id: Ib320989bbd3741faf0523c0a43885b56b2ac4558
Signed-off-by: houst0nn <houstonn@gmail.com>
find7a: add retire fence

Change-Id: Icd55097906a09dd5041d53a87129b5790922c328
Signed-off-by: houst0nn <houstonn@gmail.com>