diff options
| author | Peter Chen <peter.chen@freescale.com> | 2012-02-09 17:07:44 +0800 |
|---|---|---|
| committer | Peter Chen <peter.chen@freescale.com> | 2012-02-09 17:32:19 +0800 |
| commit | 62ea60a0712052c43618d1cac968ccf51e3a4e5e (patch) | |
| tree | 875e35533201b9497b765674f297db7bc80bc05e | |
| parent | 0d641cb1cd344a551f84f46101e2491b2206d295 (diff) | |
ENGR00174124: Revert "[USB Host]change the default wakeup value of RH"
This patch creates two bugs at current i.mx usb framework.
- The high speed device can't be recognized at the first time.
- The usb device can't be recognized after system resume with
usb vbus.
The reason why it creates bugs that it changes (auto)suspend/resume
process for usb core.
This reverts commit e5c4318450e1fe7c61950214e779658c6cea0da7.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
| -rwxr-xr-x | drivers/usb/host/ehci-arc.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-arc.c b/drivers/usb/host/ehci-arc.c index 39d288db7eb1..99ba497f5f5a 100755 --- a/drivers/usb/host/ehci-arc.c +++ b/drivers/usb/host/ehci-arc.c @@ -1,6 +1,6 @@ /* * Copyright (c) 2005 MontaVista Software - * Copyright (C) 2011-2012 Freescale Semiconductor, Inc. + * Copyright (C) 2012 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -521,9 +521,6 @@ static int ehci_fsl_setup(struct usb_hcd *hcd) struct ehci_hcd *ehci = hcd_to_ehci(hcd); int retval; - /* overwrite the default wakeup strategy */ - device_set_wakeup_enable(&hcd->self.root_hub->dev, false); - /* EHCI registers start at offset 0x100 */ ehci->caps = hcd->regs + 0x100; ehci->regs = hcd->regs + 0x100 + |