[linux-block.git] / include / linux / usb_isp116x.h


/*
 * Board initialization code should put one of these into dev->platform_data
 * and place the isp116x onto platform_bus.
 */

struct isp116x_platform_data {
	/* Enable internal resistors on downstream ports */
	unsigned sel15Kres:1;
	/* On-chip overcurrent detection */
	unsigned oc_enable:1;
	/* INT output polarity */
	unsigned int_act_high:1;
	/* INT edge or level triggered */
	unsigned int_edge_triggered:1;
	/* Enable wakeup by devices on usb bus (e.g. wakeup
	   by attachment/detachment or by device activity
	   such as moving a mouse). When chosen, this option
	   prevents stopping internal clock, increasing
	   thereby power consumption in suspended state. */
	unsigned remote_wakeup_enable:1;
	/* Inter-io delay (ns). The chip is picky about access timings; it
	   expects at least:
	   150ns delay between consecutive accesses to DATA_REG,
	   300ns delay between access to ADDR_REG and DATA_REG
	   OE, WE MUST NOT be changed during these intervals
	 */
	void (*delay) (struct device * dev, int delay);
};
Commit	Line	Data
4808a1c0 OK	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;
9d233d9f	10	/* On-chip overcurrent detection */
4808a1c0 OK	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;
d4d62861 OK	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. */
4808a1c0	21	unsigned remote_wakeup_enable:1;
4808a1c0 OK	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	};