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| author | Bartlomiej Zolnierkiewicz <[email protected]> | 2018-09-26 15:54:31 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <[email protected]> | 2018-09-26 15:54:31 +0200 |
| commit | aaccf3c97418f169afdbb5855e9cbcbda34e90fd (patch) | |
| tree | 5d4207e67958bdbc23288cf30178692f5534e1a0 /include/uapi/linux/usb/g_uvc.h | |
| parent | f39684524b391c5a7ed0ac44db4fec3357af1c5d (diff) | |
| parent | 6bf4ca7fbc85d80446ac01c0d1d77db4d91a6d84 (diff) | |
Merge tag 'v4.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next
Sync with upstream (which now contains fbdev-v4.19 changes) to
prepare a base for fbdev-v4.20 changes.
Diffstat (limited to 'include/uapi/linux/usb/g_uvc.h')
| -rw-r--r-- | include/uapi/linux/usb/g_uvc.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/include/uapi/linux/usb/g_uvc.h b/include/uapi/linux/usb/g_uvc.h new file mode 100644 index 000000000000..3c9ee3020cbb --- /dev/null +++ b/include/uapi/linux/usb/g_uvc.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * g_uvc.h -- USB Video Class Gadget driver API + * + * Copyright (C) 2009-2010 Laurent Pinchart <[email protected]> + */ + +#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 */ |