12453a897e
The mvebu xHCI host driver does not have suspend/resume support. Use of the XHCI_RESET_ON_RESUME quirk is mandatory in order to avoid failures after resume. This will work only if no USB device is plugged-in. While at it, mention in the Kconfig file that this IP is also present on the A3700 SoC. Signed-off-by: Ofer Heifetz <oferh@marvell.com> [miquel.raynal@bootlin.com: Reword the commit message] Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
28 lines
565 B
C
28 lines
565 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (C) 2014 Marvell
|
|
*
|
|
* Gregory Clement <gregory.clement@free-electrons.com>
|
|
*/
|
|
|
|
#ifndef __LINUX_XHCI_MVEBU_H
|
|
#define __LINUX_XHCI_MVEBU_H
|
|
|
|
struct usb_hcd;
|
|
|
|
#if IS_ENABLED(CONFIG_USB_XHCI_MVEBU)
|
|
int xhci_mvebu_mbus_init_quirk(struct usb_hcd *hcd);
|
|
int xhci_mvebu_a3700_init_quirk(struct usb_hcd *hcd);
|
|
#else
|
|
static inline int xhci_mvebu_mbus_init_quirk(struct usb_hcd *hcd)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int xhci_mvebu_a3700_init_quirk(struct usb_hcd *hcd)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|
|
#endif /* __LINUX_XHCI_MVEBU_H */
|