e1a97bf80a
vImplement callbacks for enabling/disabling POWER_CONTROL.AutoDischargeDisconnect. Programs VBUS_SINK_DISCONNECT_THRESHOLD based on the voltage requested as sink, mode of operation. The programmed threshold is based on vSinkDisconnect and vSinkDisconnectPD values. Add auto_discharge_disconnect to tdata to allow TCPC chip level drivers enable AutoDischargeDisconnect. Signed-off-by: Badhri Jagan Sridharan <badhri@google.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20201029063138.1429760-9-badhri@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>