sl811.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * board initialization should put one of these into dev->platform_data
 4 * and place the sl811hs onto platform_bus named "sl811-hcd".
 5 */
 6
 7#ifndef __LINUX_USB_SL811_H
 8#define __LINUX_USB_SL811_H
 9
10struct sl811_platform_data {
11	unsigned	can_wakeup:1;
12
13	/* given port_power, msec/2 after power on till power good */
14	u8		potpg;
15
16	/* mA/2 power supplied on this port (max = default = 250) */
17	u8		power;
18
19	/* sl811 relies on an external source of VBUS current */
20	void		(*port_power)(struct device *dev, int is_on);
21
22	/* pulse sl811 nRST (probably with a GPIO) */
23	void		(*reset)(struct device *dev);
24
25	/* some boards need something like these: */
26	/* int		(*check_overcurrent)(struct device *dev); */
27	/* void		(*clock_enable)(struct device *dev, int is_on); */
28};
29
30#endif /* __LINUX_USB_SL811_H */