mux: allow otter to set WAKEUPENABLE

Change-Id: Ib1864871d7e969850f6b42f4b0f101dd540207c6
drivers/power/bq27541_battery: update driver

Change-Id: I15da26de239bcc82ccfeb1ebf74041dff31409f5
drivers/power/smb347: update driver -- WIP (DO NOT TEST)

Change-Id: I8e2fabb4aeeb96b26550dcb4577712d81602814c
drivers/usb/otg: changes for smb347 driver

Change-Id: I5aa4ac0a93c94a88186adc67165c1df546814bbc
board: driver updates and board reconfig (added serial code back in)

Change-Id: Iafb00891f2e5487626fb260dc16d6f271b9abbc2