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ENGR00296519 USB: EHCI: wait more than 3ms until the device enters full-speed idle
authorPeter Chen <peter.chen@freescale.com>
Fri, 24 Jan 2014 06:59:30 +0000 (14:59 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Wed, 20 Aug 2014 08:06:55 +0000 (10:06 +0200)
commit0963806c5198820c93dee6456a8fac5e336a224a
treed262e8da58ccfbfc00b262c98423bf48be13975ctree | snapshot
parent8f2e795b08180b9a9e9ea88cddd5110e01406b5ecommit | diff
ENGR00296519 USB: EHCI: wait more than 3ms until the device enters full-speed idle

If the high-speed device does not enter full-speed idle after
wakeup on disconnect logic has effected, there will be an
unexpected disconnect wakeup interrupt due to the bus is still SE0.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
drivers/usb/host/ehci-hub.c diff | blob | history
Linux kernel for KaRo TX COM modules