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(parent: c6ee9f2) | patch
usb: chipidea: host: disable io watchdog
authorLucas Stach <l.stach@pengutronix.de>
Mon, 15 Aug 2016 14:09:07 +0000 (16:09 +0200)
committerPeter Chen <peter.chen@nxp.com>
Wed, 14 Sep 2016 02:58:13 +0000 (10:58 +0800)
commitc744a0db756b34c7e2b60100bcfc58beb6b68c99
tree65519752d51a2cd21bc5b76209ed4ee99c4a67detree | snapshot
parentc6ee9f2345a2d95a986309a6486ae780f563230acommit | diff
usb: chipidea: host: disable io watchdog

The Chipidea EHCI core seems to behave sanely and doesn't need
the IO watchdog. This kills off 10 non-deferrable wakeup events
per second when the controller is otherwise idle.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
drivers/usb/chipidea/host.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git