usb: typec: Set the bus also for the port and plug altmodes

Browse source

The port and plug altmodes can't be bound to the altmode
drivers because the altmode drivers are meant for partner
communication using the VDM (vendor defined messages), but
they can still be part of the bus. The bus will make sure
that the normal bus notifications are available also with
the port altmodes.

The previously used common device type for all alternate
modes is replaced with separate dedicated device types for
port, plug, and partner alternate modes.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
Link: https://patch.msgid.link/20251208015500.94-2-kernel@airkyi.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Heikki Krogerus 2025-12-08 09:54:50 +08:00 • committed by Greg Kroah-Hartman

parent 36723c6c1e

commit 67ab454262

3 changed files with 51 additions and 14 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

24

drivers/usb/typec/bus.c

View file

8

drivers/usb/typec/bus.h

View file

33

drivers/usb/typec/class.c

View file