rewrite of ambient light sensor

Change-Id: Ife2ab008ba6cc6e2bc19107bd42480276685b962
leds-otter-button: corrected module load / naming

Change-Id: I98951e43edddd7d4a3450e56602dd54d9bc401ce
bma250: moved sysfs entries to i2c device / cleanup

Change-Id: I7b0c60b0e9bc154fd5e239ce15d1d09b1dd9a412
stk_als22x7: attach sysfs to i2c device / minor cleanup

Change-Id: I15beda92c781be267b76794014b5ab157759e6af
stk_als22x7: add max report value of 8192

Change-Id: I1779b9fc682a1894cf8d0f8d5e916a796af447e4
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
Merge remote-tracking branch 'kf/p-android-omap-3.4' into p-android-omap-3.4