usb: chipidea: udc: delete useless code
[linux-block.git] / drivers / usb / chipidea / otg.h
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c10b4f03 1/*
5332ff1f 2 * Copyright (C) 2013-2014 Freescale Semiconductor, Inc.
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3 *
4 * Author: Peter Chen
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11#ifndef __DRIVERS_USB_CHIPIDEA_OTG_H
12#define __DRIVERS_USB_CHIPIDEA_OTG_H
13
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14u32 hw_read_otgsc(struct ci_hdrc *ci, u32 mask);
15void hw_write_otgsc(struct ci_hdrc *ci, u32 mask, u32 data);
c10b4f03 16int ci_hdrc_otg_init(struct ci_hdrc *ci);
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17void ci_hdrc_otg_destroy(struct ci_hdrc *ci);
18enum ci_role ci_otg_role(struct ci_hdrc *ci);
a107f8c5 19void ci_handle_vbus_change(struct ci_hdrc *ci);
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20
21#endif /* __DRIVERS_USB_CHIPIDEA_OTG_H */