/include/linux/mfd/ds1wm.h

 1/* MFD cell driver data for the DS1WM driver */
 2
 3struct ds1wm_driver_data {
 4	int active_high;
 5	int clock_rate;
 6	/* in milliseconds, the amount of time to */
 7	/* sleep following a reset pulse. Zero    */
 8	/* should work if your bus devices recover*/
 9	/* time respects the 1-wire spec since the*/
10	/* ds1wm implements the precise timings of*/
11	/* a reset pulse/presence detect sequence.*/
12	unsigned int reset_recover_delay;
13};