Blame view

kernel/linux-rt-4.4.41/include/linux/platform_data/s3c-hsudc.h 1.13 KB
5113f6f70   김현기   kernel add
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
  /*
   * S3C24XX USB 2.0 High-speed USB controller gadget driver
   *
   * Copyright (c) 2010 Samsung Electronics Co., Ltd.
   *		http://www.samsung.com/
   *
   * The S3C24XX USB 2.0 high-speed USB controller supports upto 9 endpoints.
   * Each endpoint can be configured as either in or out endpoint. Endpoints
   * can be configured for Bulk or Interrupt transfer mode.
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
  */
  
  #ifndef __LINUX_USB_S3C_HSUDC_H
  #define __LINUX_USB_S3C_HSUDC_H
  
  /**
   * s3c24xx_hsudc_platdata - Platform data for USB High-Speed gadget controller.
   * @epnum: Number of endpoints to be instantiated by the controller driver.
   * @gpio_init: Platform specific USB related GPIO initialization.
   * @gpio_uninit: Platform specific USB releted GPIO uninitialzation.
   *
   * Representation of platform data for the S3C24XX USB 2.0 High Speed gadget
   * controllers.
   */
  struct s3c24xx_hsudc_platdata {
  	unsigned int	epnum;
  	void		(*gpio_init)(void);
  	void		(*gpio_uninit)(void);
  };
  
  #endif	/* __LINUX_USB_S3C_HSUDC_H */