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Diffstat (limited to 'tools/include/uapi/linux/usbdevice_fs.h')
| -rw-r--r-- | tools/include/uapi/linux/usbdevice_fs.h | 231 |
1 files changed, 0 insertions, 231 deletions
diff --git a/tools/include/uapi/linux/usbdevice_fs.h b/tools/include/uapi/linux/usbdevice_fs.h deleted file mode 100644 index 74a84e02422a..000000000000 --- a/tools/include/uapi/linux/usbdevice_fs.h +++ /dev/null @@ -1,231 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ -/*****************************************************************************/ - -/* - * usbdevice_fs.h -- USB device file system. - * - * Copyright (C) 2000 - * Thomas Sailer (sailer@ife.ee.ethz.ch) - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * History: - * 0.1 04.01.2000 Created - */ - -/*****************************************************************************/ - -#ifndef _UAPI_LINUX_USBDEVICE_FS_H -#define _UAPI_LINUX_USBDEVICE_FS_H - -#include <linux/types.h> -#include <linux/magic.h> - -/* --------------------------------------------------------------------- */ - -/* usbdevfs ioctl codes */ - -struct usbdevfs_ctrltransfer { - __u8 bRequestType; - __u8 bRequest; - __u16 wValue; - __u16 wIndex; - __u16 wLength; - __u32 timeout; /* in milliseconds */ - void __user *data; -}; - -struct usbdevfs_bulktransfer { - unsigned int ep; - unsigned int len; - unsigned int timeout; /* in milliseconds */ - void __user *data; -}; - -struct usbdevfs_setinterface { - unsigned int interface; - unsigned int altsetting; -}; - -struct usbdevfs_disconnectsignal { - unsigned int signr; - void __user *context; -}; - -#define USBDEVFS_MAXDRIVERNAME 255 - -struct usbdevfs_getdriver { - unsigned int interface; - char driver[USBDEVFS_MAXDRIVERNAME + 1]; -}; - -struct usbdevfs_connectinfo { - unsigned int devnum; - unsigned char slow; -}; - -struct usbdevfs_conninfo_ex { - __u32 size; /* Size of the structure from the kernel's */ - /* point of view. Can be used by userspace */ - /* to determine how much data can be */ - /* used/trusted. */ - __u32 busnum; /* USB bus number, as enumerated by the */ - /* kernel, the device is connected to. */ - __u32 devnum; /* Device address on the bus. */ - __u32 speed; /* USB_SPEED_* constants from ch9.h */ - __u8 num_ports; /* Number of ports the device is connected */ - /* to on the way to the root hub. It may */ - /* be bigger than size of 'ports' array so */ - /* userspace can detect overflows. */ - __u8 ports[7]; /* List of ports on the way from the root */ - /* hub to the device. Current limit in */ - /* USB specification is 7 tiers (root hub, */ - /* 5 intermediate hubs, device), which */ - /* gives at most 6 port entries. */ -}; - -#define USBDEVFS_URB_SHORT_NOT_OK 0x01 -#define USBDEVFS_URB_ISO_ASAP 0x02 -#define USBDEVFS_URB_BULK_CONTINUATION 0x04 -#define USBDEVFS_URB_NO_FSBR 0x20 /* Not used */ -#define USBDEVFS_URB_ZERO_PACKET 0x40 -#define USBDEVFS_URB_NO_INTERRUPT 0x80 - -#define USBDEVFS_URB_TYPE_ISO 0 -#define USBDEVFS_URB_TYPE_INTERRUPT 1 -#define USBDEVFS_URB_TYPE_CONTROL 2 -#define USBDEVFS_URB_TYPE_BULK 3 - -struct usbdevfs_iso_packet_desc { - unsigned int length; - unsigned int actual_length; - unsigned int status; -}; - -struct usbdevfs_urb { - unsigned char type; - unsigned char endpoint; - int status; - unsigned int flags; - void __user *buffer; - int buffer_length; - int actual_length; - int start_frame; - union { - int number_of_packets; /* Only used for isoc urbs */ - unsigned int stream_id; /* Only used with bulk streams */ - }; - int error_count; - unsigned int signr; /* signal to be sent on completion, - or 0 if none should be sent. */ - void __user *usercontext; - struct usbdevfs_iso_packet_desc iso_frame_desc[]; -}; - -/* ioctls for talking directly to drivers */ -struct usbdevfs_ioctl { - int ifno; /* interface 0..N ; negative numbers reserved */ - int ioctl_code; /* MUST encode size + direction of data so the - * macros in <asm/ioctl.h> give correct values */ - void __user *data; /* param buffer (in, or out) */ -}; - -/* You can do most things with hubs just through control messages, - * except find out what device connects to what port. */ -struct usbdevfs_hub_portinfo { - char nports; /* number of downstream ports in this hub */ - char port [127]; /* e.g. port 3 connects to device 27 */ -}; - -/* System and bus capability flags */ -#define USBDEVFS_CAP_ZERO_PACKET 0x01 -#define USBDEVFS_CAP_BULK_CONTINUATION 0x02 -#define USBDEVFS_CAP_NO_PACKET_SIZE_LIM 0x04 -#define USBDEVFS_CAP_BULK_SCATTER_GATHER 0x08 -#define USBDEVFS_CAP_REAP_AFTER_DISCONNECT 0x10 -#define USBDEVFS_CAP_MMAP 0x20 -#define USBDEVFS_CAP_DROP_PRIVILEGES 0x40 -#define USBDEVFS_CAP_CONNINFO_EX 0x80 -#define USBDEVFS_CAP_SUSPEND 0x100 - -/* USBDEVFS_DISCONNECT_CLAIM flags & struct */ - -/* disconnect-and-claim if the driver matches the driver field */ -#define USBDEVFS_DISCONNECT_CLAIM_IF_DRIVER 0x01 -/* disconnect-and-claim except when the driver matches the driver field */ -#define USBDEVFS_DISCONNECT_CLAIM_EXCEPT_DRIVER 0x02 - -struct usbdevfs_disconnect_claim { - unsigned int interface; - unsigned int flags; - char driver[USBDEVFS_MAXDRIVERNAME + 1]; -}; - -struct usbdevfs_streams { - unsigned int num_streams; /* Not used by USBDEVFS_FREE_STREAMS */ - unsigned int num_eps; - unsigned char eps[]; -}; - -/* - * USB_SPEED_* values returned by USBDEVFS_GET_SPEED are defined in - * linux/usb/ch9.h - */ - -#define USBDEVFS_CONTROL _IOWR('U', 0, struct usbdevfs_ctrltransfer) -#define USBDEVFS_CONTROL32 _IOWR('U', 0, struct usbdevfs_ctrltransfer32) -#define USBDEVFS_BULK _IOWR('U', 2, struct usbdevfs_bulktransfer) -#define USBDEVFS_BULK32 _IOWR('U', 2, struct usbdevfs_bulktransfer32) -#define USBDEVFS_RESETEP _IOR('U', 3, unsigned int) -#define USBDEVFS_SETINTERFACE _IOR('U', 4, struct usbdevfs_setinterface) -#define USBDEVFS_SETCONFIGURATION _IOR('U', 5, unsigned int) -#define USBDEVFS_GETDRIVER _IOW('U', 8, struct usbdevfs_getdriver) -#define USBDEVFS_SUBMITURB _IOR('U', 10, struct usbdevfs_urb) -#define USBDEVFS_SUBMITURB32 _IOR('U', 10, struct usbdevfs_urb32) -#define USBDEVFS_DISCARDURB _IO('U', 11) -#define USBDEVFS_REAPURB _IOW('U', 12, void *) -#define USBDEVFS_REAPURB32 _IOW('U', 12, __u32) -#define USBDEVFS_REAPURBNDELAY _IOW('U', 13, void *) -#define USBDEVFS_REAPURBNDELAY32 _IOW('U', 13, __u32) -#define USBDEVFS_DISCSIGNAL _IOR('U', 14, struct usbdevfs_disconnectsignal) -#define USBDEVFS_DISCSIGNAL32 _IOR('U', 14, struct usbdevfs_disconnectsignal32) -#define USBDEVFS_CLAIMINTERFACE _IOR('U', 15, unsigned int) -#define USBDEVFS_RELEASEINTERFACE _IOR('U', 16, unsigned int) -#define USBDEVFS_CONNECTINFO _IOW('U', 17, struct usbdevfs_connectinfo) -#define USBDEVFS_IOCTL _IOWR('U', 18, struct usbdevfs_ioctl) -#define USBDEVFS_IOCTL32 _IOWR('U', 18, struct usbdevfs_ioctl32) -#define USBDEVFS_HUB_PORTINFO _IOR('U', 19, struct usbdevfs_hub_portinfo) -#define USBDEVFS_RESET _IO('U', 20) -#define USBDEVFS_CLEAR_HALT _IOR('U', 21, unsigned int) -#define USBDEVFS_DISCONNECT _IO('U', 22) -#define USBDEVFS_CONNECT _IO('U', 23) -#define USBDEVFS_CLAIM_PORT _IOR('U', 24, unsigned int) -#define USBDEVFS_RELEASE_PORT _IOR('U', 25, unsigned int) -#define USBDEVFS_GET_CAPABILITIES _IOR('U', 26, __u32) -#define USBDEVFS_DISCONNECT_CLAIM _IOR('U', 27, struct usbdevfs_disconnect_claim) -#define USBDEVFS_ALLOC_STREAMS _IOR('U', 28, struct usbdevfs_streams) -#define USBDEVFS_FREE_STREAMS _IOR('U', 29, struct usbdevfs_streams) -#define USBDEVFS_DROP_PRIVILEGES _IOW('U', 30, __u32) -#define USBDEVFS_GET_SPEED _IO('U', 31) -/* - * Returns struct usbdevfs_conninfo_ex; length is variable to allow - * extending size of the data returned. - */ -#define USBDEVFS_CONNINFO_EX(len) _IOC(_IOC_READ, 'U', 32, len) -#define USBDEVFS_FORBID_SUSPEND _IO('U', 33) -#define USBDEVFS_ALLOW_SUSPEND _IO('U', 34) -#define USBDEVFS_WAIT_FOR_RESUME _IO('U', 35) - -#endif /* _UAPI_LINUX_USBDEVICE_FS_H */ |