| /* |
| * Copyright (C) 2015-2017 Samsung Electronics Co. Ltd. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| */ |
| |
| /* usb notify layer v3.0 */ |
| |
| |
| #ifndef __LINUX_USB_NOTIFY_SYSFS_H__ |
| #define __LINUX_USB_NOTIFY_SYSFS_H__ |
| |
| #define MAX_DISABLE_STR_LEN 32 |
| #define MAX_WHITELIST_STR_LEN 256 |
| #define MAX_CLASS_TYPE_NUM USB_CLASS_VENDOR_SPEC |
| |
| enum u_interface_class_type { |
| U_CLASS_PER_INTERFACE = 1, |
| U_CLASS_AUDIO, |
| U_CLASS_COMM, |
| U_CLASS_HID, |
| U_CLASS_PHYSICAL, |
| U_CLASS_STILL_IMAGE, |
| U_CLASS_PRINTER, |
| U_CLASS_MASS_STORAGE, |
| U_CLASS_HUB, |
| U_CLASS_CDC_DATA, |
| U_CLASS_CSCID, |
| U_CLASS_CONTENT_SEC, |
| U_CLASS_VIDEO, |
| U_CLASS_WIRELESS_CONTROLLER, |
| U_CLASS_MISC, |
| U_CLASS_APP_SPEC, |
| U_CLASS_VENDOR_SPEC, |
| }; |
| |
| struct usb_notify_dev { |
| const char *name; |
| struct device *dev; |
| struct otg_notify *o_notify; |
| int index; |
| unsigned long disable_state; |
| char disable_state_cmd[MAX_DISABLE_STR_LEN]; |
| int (*set_disable)(struct usb_notify_dev *, int); |
| void (*set_mdm)(struct usb_notify_dev *udev, int mdm_disable); |
| char whitelist_str[MAX_WHITELIST_STR_LEN]; |
| int whitelist_array_for_mdm[MAX_CLASS_TYPE_NUM+1]; |
| }; |
| |
| extern int usb_notify_dev_uevent(struct usb_notify_dev *udev, |
| char *envp_ext[]); |
| extern int usb_notify_dev_register(struct usb_notify_dev *ndev); |
| extern void usb_notify_dev_unregister(struct usb_notify_dev *ndev); |
| extern int usb_notify_class_init(void); |
| extern void usb_notify_class_exit(void); |
| #endif |
| |