| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __LINUX_USB_GADGETFS_H |
| #define __LINUX_USB_GADGETFS_H |
| #include <linux/types.h> |
| #include <linux/ioctl.h> |
| #include <linux/usb/ch9.h> |
| enum usb_gadgetfs_event_type { |
| GADGETFS_NOP = 0, |
| GADGETFS_CONNECT, |
| GADGETFS_DISCONNECT, |
| GADGETFS_SETUP, |
| GADGETFS_SUSPEND, |
| }; |
| struct usb_gadgetfs_event { |
| union { |
| enum usb_device_speed speed; |
| struct usb_ctrlrequest setup; |
| } u; |
| enum usb_gadgetfs_event_type type; |
| }; |
| #define GADGETFS_FIFO_STATUS _IO('g', 1) |
| #define GADGETFS_FIFO_FLUSH _IO('g', 2) |
| #define GADGETFS_CLEAR_HALT _IO('g', 3) |
| #endif |
