From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001 From: Yuval Adam <_@yuv.al> Date: Wed, 30 Aug 2017 08:25:59 +0000 Subject: Initial file dump from open source release --- include/linux/usb/sl811.h | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 include/linux/usb/sl811.h (limited to 'include/linux/usb/sl811.h') diff --git a/include/linux/usb/sl811.h b/include/linux/usb/sl811.h new file mode 100644 index 00000000..3afe4d16 --- /dev/null +++ b/include/linux/usb/sl811.h @@ -0,0 +1,29 @@ +/* + * board initialization should put one of these into dev->platform_data + * and place the sl811hs onto platform_bus named "sl811-hcd". + */ + +#ifndef __LINUX_USB_SL811_H +#define __LINUX_USB_SL811_H + +struct sl811_platform_data { + unsigned can_wakeup:1; + + /* given port_power, msec/2 after power on till power good */ + u8 potpg; + + /* mA/2 power supplied on this port (max = default = 250) */ + u8 power; + + /* sl811 relies on an external source of VBUS current */ + void (*port_power)(struct device *dev, int is_on); + + /* pulse sl811 nRST (probably with a GPIO) */ + void (*reset)(struct device *dev); + + /* some boards need something like these: */ + /* int (*check_overcurrent)(struct device *dev); */ + /* void (*clock_enable)(struct device *dev, int is_on); */ +}; + +#endif /* __LINUX_USB_SL811_H */ -- cgit v1.3.1