include/linux/platform_data/s3c-hsudc.h

   1 /*
   2  * S3C24XX USB 2.0 High-speed USB controller gadget driver
   3  *
   4  * Copyright (c) 2010 Samsung Electronics Co., Ltd.
   5  *              http://www.samsung.com/
   6  *
   7  * The S3C24XX USB 2.0 high-speed USB controller supports upto 9 endpoints.
   8  * Each endpoint can be configured as either in or out endpoint. Endpoints
   9  * can be configured for Bulk or Interrupt transfer mode.
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License version 2 as
  13  * published by the Free Software Foundation.
  14 */
  15
  16 #ifndef __LINUX_USB_S3C_HSUDC_H
  17 #define __LINUX_USB_S3C_HSUDC_H
  18
  19 /**
  20  * s3c24xx_hsudc_platdata - Platform data for USB High-Speed gadget controller.
  21  * @epnum: Number of endpoints to be instantiated by the controller driver.
  22  * @gpio_init: Platform specific USB related GPIO initialization.
  23  * @gpio_uninit: Platform specific USB releted GPIO uninitialzation.
  24  *
  25  * Representation of platform data for the S3C24XX USB 2.0 High Speed gadget
  26  * controllers.
  27  */
  28 struct s3c24xx_hsudc_platdata {
  29         unsigned int    epnum;
  30         void            (*gpio_init)(void);
  31         void            (*gpio_uninit)(void);
  32 };
  33
  34 #endif  /* __LINUX_USB_S3C_HSUDC_H */