usb: host: move EH SINGLE_STEP_SET_FEATURE implementation to core

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It is needed at USB Certification test for Embedded Host 2.0, and
the detail is at CH6.4.1.1 of On-The-Go and Embedded Host Supplement
to the USB Revision 2.0 Specification. Since other USB 2.0 capable
host like XHCI also need it, so move it to HCD core.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Li Jun <jun.li@nxp.com>
Link: https://lore.kernel.org/r/1620452039-11694-1-git-send-email-jun.li@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Peter Chen 2021-05-08 13:33:57 +08:00 • committed by Greg Kroah-Hartman

parent 9e8d268f83

commit cbbc07e1e8

5 changed files with 151 additions and 141 deletions

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include/linux/usb/hcd.h

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