vivo: Import board-vivo.h. Remove ADV7520 HDMI configurations.

The board-vivo.h file is taken from original VIVO ICS kernel.
mend
vivo: Remove more hdmi configurations.

This is in addition to the previous commit.
vivo: Disable Libra wireless driver.
vivo: Enable BCMDHD, LIB80211, and MAC80211.
Each of these wireless drivers are used in the VIVO ICS kernel. Therefore, they are being enabled here as well.

Also, build errors involving enabling BCMDHD have also been fixed in this commit.