msm8974: Update defconfigs for Bacon/Find7

 * Reenable a couple of things we need.

Change-Id: I04a3d6f84aa8d9cc50e055d94a8c7fc70cb98ed2
Revert "msm: mdss: send DCS commands in LP mode by default"

This reverts commit b1824982f98457af6e0543433c8c4a69f7f34d4e.

Change-Id: I961f2ad08c852bba1b2bde6278fdebb2d4d34e44