]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
usb: typec: tcpm: allow to use sink in accessory mode
authorMichael Grzeschik <m.grzeschik@pengutronix.de>
Thu, 3 Apr 2025 22:43:04 +0000 (00:43 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 1 Aug 2025 08:51:28 +0000 (09:51 +0100)
commitf55728afb068370baa4946e38f16009116ab9e3c
tree761ddec2ed5da4ce173cc6c54726a7cf84892fcf
parent291a77604858a8b47cf6640a12b76e97f99e00ed
usb: typec: tcpm: allow to use sink in accessory mode

commit 64843d0ba96d3eae297025562111d57585273366 upstream.

Since the function tcpm_acc_attach is not setting the data and role for
for the sink case we extend it to check for it first.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20250404-ml-topic-tcpm-v1-1-b99f44badce8@pengutronix.de
Stable-dep-of: bec15191d523 ("usb: typec: tcpm: apply vbus before data bringup in tcpm_src_attach")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/typec/tcpm/tcpm.c