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Filename : g_uvc.h

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/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * g_uvc.h  --  USB Video Class Gadget driver API
 *
 * Copyright (C) 2009-2010 Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 */

#ifndef __LINUX_USB_G_UVC_H
#define __LINUX_USB_G_UVC_H

#include <linux/ioctl.h>
#include <linux/types.h>
#include <linux/usb/ch9.h>

#define UVC_EVENT_FIRST			(V4L2_EVENT_PRIVATE_START + 0)
#define UVC_EVENT_CONNECT		(V4L2_EVENT_PRIVATE_START + 0)
#define UVC_EVENT_DISCONNECT		(V4L2_EVENT_PRIVATE_START + 1)
#define UVC_EVENT_STREAMON		(V4L2_EVENT_PRIVATE_START + 2)
#define UVC_EVENT_STREAMOFF		(V4L2_EVENT_PRIVATE_START + 3)
#define UVC_EVENT_SETUP			(V4L2_EVENT_PRIVATE_START + 4)
#define UVC_EVENT_DATA			(V4L2_EVENT_PRIVATE_START + 5)
#define UVC_EVENT_LAST			(V4L2_EVENT_PRIVATE_START + 5)

struct uvc_request_data {
	__s32 length;
	__u8 data[60];
};

struct uvc_event {
	union {
		enum usb_device_speed speed;
		struct usb_ctrlrequest req;
		struct uvc_request_data data;
	};
};

#define UVCIOC_SEND_RESPONSE		_IOW('U', 1, struct uvc_request_data)

#endif /* __LINUX_USB_G_UVC_H */

Name	Size	Last Modified	Owner	Permissions
audio.h	19.033 KB	April 15 2025 12:26:03	root	0644
cdc-wdm.h	0.722 KB	April 15 2025 12:26:03	root	0644
cdc.h	13.162 KB	April 15 2025 12:26:03	root	0644
ch11.h	8.935 KB	April 15 2025 12:26:03	root	0644
ch9.h	38.596 KB	April 15 2025 12:26:03	root	0644
charger.h	0.584 KB	April 15 2025 12:26:03	root	0644
functionfs.h	10.127 KB	April 15 2025 12:26:03	root	0644
g_printer.h	1.353 KB	April 15 2025 12:26:03	root	0644
g_uvc.h	1.048 KB	April 15 2025 12:26:03	root	0644
gadgetfs.h	2.752 KB	April 15 2025 12:26:03	root	0644
midi.h	3.354 KB	April 15 2025 12:26:03	root	0644
tmc.h	4.74 KB	April 15 2025 12:26:03	root	0644
video.h	16.89 KB	April 15 2025 12:26:03	root	0644

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