USB: UHCI: adjust zhaoxin UHCI controllers OverCurrent bit value
commit dddb342b upstream. OverCurrent condition is not standardized in the UHCI spec. Zhaoxin UHCI controllers report OverCurrent bit active off. In order to handle OverCurrent condition correctly, the uhci-hcd driver needs to be told to expect the active-off behavior. Suggested-by:Alan Stern <stern@rowland.harvard.edu> Cc: stable@vger.kernel.org Signed-off-by:
Weitao Wang <WeitaoWang-oc@zhaoxin.com> Acked-by:
Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20230423105952.4526-1-WeitaoWang-oc@zhaoxin.com Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
parent
4c331274
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