Revert "Revert "PWM: disable HW overlays for PIE""

This reverts commit 0adac1c9fa5439f7f3990ced73230bb2dad5e840.
Revert "Revert "PWM: check for expanded desktop on boot""

This reverts commit 2eed39582037d3f67e90ccc03601d9f7ef28cffa.
Revert "Revert "add tabUI to HW overlays""

This reverts commit e5f90591e6f9642f1c0a71b7ebddf30e0acf7396.