This covers modules which need to initialize before task_start(), but
don't particularly care in what order they're initialized.
Signed-off-by: Randall Spangler <rspangler@chromium.org>
BUG=none
TEST=if it boots, it works
Change-Id: I69829aac8d1c3c14ee04916a794b84bbf03a09eb
Implement TPS2543 USB charging control.
It contains routine for setting each USB port as dedicated charging port
or standard downstream port. To allow us controlling the current
distributed to each port, we can select whether to allow 500mA or 1500mA
for each port.
BUG=chrome-os-partner:7476
TEST=Added USB port definition for BDS and tested GPIO output voltage
level is correct for all modes.
Change-Id: I19bc4b30d333aa802f868ebfc3a398b30e99ba0f
