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authorChristian A. Ehrhardt <lk@c--e.de>2024-03-20 08:39:23 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-03-26 15:00:43 +0100
commit808a8b9e0b87bbc72bcc1f7ddfe5d04746e7ce56 (patch)
tree50dbad181a2dee034af06b6adcb13541da0fd5e0 /scripts/gdb/linux/proc.py
parent15b2e71b4653b3e13df34695a29ebeee237c5af2 (diff)
usb: typec: ucsi: Check for notifications after init
The completion notification for the final SET_NOTIFICATION_ENABLE command during initialization can include a connector change notification. However, at the time this completion notification is processed, the ucsi struct is not ready to handle this notification. As a result the notification is ignored and the controller never sends an interrupt again. Re-check CCI for a pending connector state change after initialization is complete. Adjust the corresponding debug message accordingly. Fixes: 71a1fa0df2a3 ("usb: typec: ucsi: Store the notification mask") Cc: stable@vger.kernel.org Signed-off-by: Christian A. Ehrhardt <lk@c--e.de> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD Link: https://lore.kernel.org/r/20240320073927.1641788-3-lk@c--e.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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