include/linux/usb/isp116x.h

   1
   2 /*
   3  * Board initialization code should put one of these into dev->platform_data
   4  * and place the isp116x onto platform_bus.
   5  */
   6
   7 struct isp116x_platform_data {
   8         /* Enable internal resistors on downstream ports */
   9         unsigned sel15Kres:1;
  10         /* On-chip overcurrent detection */
  11         unsigned oc_enable:1;
  12         /* INT output polarity */
  13         unsigned int_act_high:1;
  14         /* INT edge or level triggered */
  15         unsigned int_edge_triggered:1;
  16         /* Enable wakeup by devices on usb bus (e.g. wakeup
  17            by attachment/detachment or by device activity
  18            such as moving a mouse). When chosen, this option
  19            prevents stopping internal clock, increasing
  20            thereby power consumption in suspended state. */
  21         unsigned remote_wakeup_enable:1;
  22         /* Inter-io delay (ns). The chip is picky about access timings; it
  23            expects at least:
  24            150ns delay between consecutive accesses to DATA_REG,
  25            300ns delay between access to ADDR_REG and DATA_REG
  26            OE, WE MUST NOT be changed during these intervals
  27          */
  28         void (*delay) (struct device * dev, int delay);
  29 };