Revert "msm: We are using the msm2 gpu driver, not msm"

This reverts commit f7b57b6a1216be360d7b1261b581b5748642235b.
Revert "gpu: msm: Add new Adreno driver"

This reverts commit 33047ee836119647edc24ca29cca3b748bf2e3a5.