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Commit aaf3f4e9 authored by Heikki Krogerus's avatar Heikki Krogerus Committed by Greg Kroah-Hartman
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usb: typec: function for checking cable plug orientation 



This adds function typec_get_orientation() that can be used
for checking the current cable plug orientation.

Signed-off-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 82f5d774

drivers/usb/typec/class.c

+12 −0
Original line number Diff line number Diff line
@@ -1329,6 +1329,18 @@ int typec_set_orientation(struct typec_port *port, 
}

EXPORT_SYMBOL_GPL(typec_set_orientation);



/**

 * typec_get_orientation - Get USB Type-C cable plug orientation

 * @port: USB Type-C Port

 *

 * Get current cable plug orientation for @port.

 */

enum typec_orientation typec_get_orientation(struct typec_port *port)

{

	return port->orientation;

}

EXPORT_SYMBOL_GPL(typec_get_orientation);



/**

 * typec_set_mode - Set mode of operation for USB Type-C connector

 * @port: USB Type-C port for the connector

include/linux/usb/typec.h

+1 −0
Original line number Diff line number Diff line
@@ -265,6 +265,7 @@ void typec_set_pwr_opmode(struct typec_port *port, enum typec_pwr_opmode mode); 


int typec_set_orientation(struct typec_port *port,

			  enum typec_orientation orientation);

enum typec_orientation typec_get_orientation(struct typec_port *port);

int typec_set_mode(struct typec_port *port, int mode);



int typec_find_port_power_role(const char *name);