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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
*/
#ifndef __USB_CORE_OHCI_PDRIVER_H
#define __USB_CORE_OHCI_PDRIVER_H
/**
* struct usb_ohci_pdata - platform_data for generic ohci driver
*
* @big_endian_desc: BE descriptors
* @big_endian_mmio: BE registers
* @no_big_frame_no: no big endian frame_no shift
* @num_ports: number of ports
*
* These are general configuration options for the OHCI controller. All of
* these options are activating more or less workarounds for some hardware.
*/
struct usb_ohci_pdata {
unsigned big_endian_desc:1;
unsigned big_endian_mmio:1;
unsigned no_big_frame_no:1;
unsigned int num_ports;
/* Turn on all power and clocks */
int (*power_on)(struct platform_device *pdev);
/* Turn off all power and clocks */
void (*power_off)(struct platform_device *pdev);
/* Turn on only VBUS suspend power and hotplug detection,
* turn off everything else */
void (*power_suspend)(struct platform_device *pdev);
};
#endif /* __USB_CORE_OHCI_PDRIVER_H */
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