release/src-rt-6.x.4708/linux/linux-2.6.36/include/linux/usb/sl811.h

   1 /*
   2  * board initialization should put one of these into dev->platform_data
   3  * and place the sl811hs onto platform_bus named "sl811-hcd".
   4  */
   5
   6 #ifndef __LINUX_USB_SL811_H
   7 #define __LINUX_USB_SL811_H
   8
   9 struct sl811_platform_data {
  10         unsigned        can_wakeup:1;
  11
  12         /* given port_power, msec/2 after power on till power good */
  13         u8              potpg;
  14
  15         /* mA/2 power supplied on this port (max = default = 250) */
  16         u8              power;
  17
  18         /* sl811 relies on an external source of VBUS current */
  19         void            (*port_power)(struct device *dev, int is_on);
  20
  21         /* pulse sl811 nRST (probably with a GPIO) */
  22         void            (*reset)(struct device *dev);
  23
  24         /* some boards need something like these: */
  25         /* int          (*check_overcurrent)(struct device *dev); */
  26         /* void         (*clock_enable)(struct device *dev, int is_on); */
  27 };
  28
  29 #endif /* __LINUX_USB_SL811_H */