Revert "msm_serial_hs: Update to latest google version"

This reverts commit 373aefac35e74ccd38df65d3a21d4eda3a85c9f3.
Revert "Revert "msm_serial_hs: Update to latest google version""

This reverts commit bbb43b9939df573c950123ac791b4d40a270d4ab.
Revert "bluesleep: Update to latest google version"

This reverts commit e1e0ea445c012d797ede8e99c9b939b1451c4c1a.
Revert "Revert "Revert "msm_serial_hs: Update to latest google version"""

This reverts commit f079e87b07d4735979285d01a7aa1b15715cd1cd.