Man page - ucsicontrol(1)

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Manual

ucsicontrol

NAME
SYNOPSIS
OPTIONS
BUGS
AUTHORS

NAME

ucsicontrol - list UCSI connector details

SYNOPSIS

ucsicontrol [ OPTIONS ]

OPTIONS

--help , -h

Show usage message

--conn_rst conn_num soft | hard

Perform reset on the connector. Specify the type of the reset, soft or hard .

--get_cap

Get capabilities

--get_conn_cap conn_num

Get Connector Capability

--get_conn_sts conn_num

Get Connector Status

--get_cable_prop conn_num

Get Cable Properties

--get_cur_cam conn_num

Get Current Alternate mode

--get_alt_mode conn_num recipient

Get Alternate Modes

recipient : 0: connector, 1: SOP, 2: SOP’, 3: SOP’’
--get_pdos conn_num partner offset src_snk type

Get PDOs from local and partner Policy Managers

partner : set to 1 to retrieve partner PDOs
offset : starting offset of the first PDO to be returned, 0 to 7
src_snk : set to 1 to retrieve source PDOs, 0 to retrieve sink PDOs
type : type of PDOs to retrieve (0: current supported, 1: advertised, 2: maximum supported)
--set_uor conn_num DFP | UFP | Accept

Set the USB operation role for the connector to operate at. If the connector does not have an active connection, this command has no effect.

DFP : Downstream Facing Port
UFP : Upstream Facing Port
Accept : Accept role swap change requests from the port partner
--set_pdr conn_num SRC | SNK | Accept

Set the Power direction that the OPM wants the connector to operate at. If the connector does not have an active connection, or the partner is not PD-capable, this command has no effect.

SRC : Source role
SNK : Sink role
Accept : Accept power swap change requests from the port partner

BUGS

Error handling while parsing command-line argument is poor, expect crashed when not passing all required arguments.

AUTHORS

Madhu M <madhu.m@intel.com>, Rajaram Regupathy <rajaram.regupathy@gmail.com>