Revert "platform: msm_shared: Update usb3.0 driver with platform specific changes"

Remove support for unused 8x62 platform.
This reverts commit 16b23bc528079b56087f0d0b127a18385c00881f.

CRs-Fixed: 610350
Change-Id: I54b32911be50b1834a55a480b4eac5cf643b25ea
1 file changed