linux/include/linux/platform_data/s3c-hsudc.h
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   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * S3C24XX USB 2.0 High-speed USB controller gadget driver
   4 *
   5 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
   6 *              http://www.samsung.com/
   7 *
   8 * The S3C24XX USB 2.0 high-speed USB controller supports upto 9 endpoints.
   9 * Each endpoint can be configured as either in or out endpoint. Endpoints
  10 * can be configured for Bulk or Interrupt transfer mode.
  11*/
  12
  13#ifndef __LINUX_USB_S3C_HSUDC_H
  14#define __LINUX_USB_S3C_HSUDC_H
  15
  16/**
  17 * s3c24xx_hsudc_platdata - Platform data for USB High-Speed gadget controller.
  18 * @epnum: Number of endpoints to be instantiated by the controller driver.
  19 * @gpio_init: Platform specific USB related GPIO initialization.
  20 * @gpio_uninit: Platform specific USB releted GPIO uninitialzation.
  21 *
  22 * Representation of platform data for the S3C24XX USB 2.0 High Speed gadget
  23 * controllers.
  24 */
  25struct s3c24xx_hsudc_platdata {
  26        unsigned int    epnum;
  27        void            (*gpio_init)(void);
  28        void            (*gpio_uninit)(void);
  29        void            (*phy_init)(void);
  30        void            (*phy_uninit)(void);
  31};
  32
  33#endif  /* __LINUX_USB_S3C_HSUDC_H */
  34