Revert out display patches that broke the 4210 family

I screwed up royally by not adding other 4210ers to the review
for that big 4412 display patch.

As a result, 4210s are in bad shape.  Revert the partial fix attempts
and the patch that broke everything, and we'll redo this again with
proper review.

I got back from vacation 3 weeks ago and I already need another one,
this is clear evidence of it.  :(

Revert "mach-u1: Fix building for i9100"

This reverts commit 128d8d86e9308b6fab6106cf12c6ee1697b81571.

Revert "mach-u1: Fix building issues after display patches"

This reverts commit 6765f1bc45f4e0bdd52667e2ac29a5c22d76c322.

Revert "n80xx: Add missing components from I9300 update12 display merge"

This reverts commit f5131eb7b8b1a2501dc34b5c759b04306553ff41.

Change-Id: I3ab1f0a6c11ad918beff1d2202b244286d6d6d95