tegra: usb_phy: use kzalloc instead of kmalloc

Change-Id: I5ee396a98f901472be669f390fe907e691746874
video: tegra: switch to kzalloc/vzalloc

Change-Id: I0575566ad1811ccac62b95010cacbdb7a0962dc2
Enable compaction

Change-Id: I00beaf43a20559bf0fd86ad62063c327e3f9c123
Revert "tegra: Adjust clocks, volts"

This reverts commit 188c4e647902d49a67242f5401d12d37914f9d65.