1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28 #ifndef _USB_REQUEST_H_ 29 #define _USB_REQUEST_H_ 30 31 struct usb_process; 32 33 usb_error_t usbd_req_clear_hub_feature(struct usb_device *udev, 34 struct mtx *mtx, uint16_t sel); 35 usb_error_t usbd_req_clear_port_feature(struct usb_device *udev, 36 struct mtx *mtx, uint8_t port, uint16_t sel); 37 usb_error_t usbd_req_get_alt_interface_no(struct usb_device *udev, 38 struct mtx *mtx, uint8_t *alt_iface_no, 39 uint8_t iface_index); 40 usb_error_t usbd_req_get_config(struct usb_device *udev, struct mtx *mtx, 41 uint8_t *pconf); 42 usb_error_t usbd_req_get_descriptor_ptr(struct usb_device *udev, 43 struct usb_config_descriptor **ppcd, uint16_t wValue); 44 usb_error_t usbd_req_get_config_desc(struct usb_device *udev, struct mtx *mtx, 45 struct usb_config_descriptor *d, uint8_t conf_index); 46 usb_error_t usbd_req_get_config_desc_full(struct usb_device *udev, 47 struct mtx *mtx, struct usb_config_descriptor **ppcd, 48 uint8_t conf_index); 49 usb_error_t usbd_req_get_desc(struct usb_device *udev, struct mtx *mtx, 50 uint16_t *actlen, void *desc, uint16_t min_len, 51 uint16_t max_len, uint16_t id, uint8_t type, 52 uint8_t index, uint8_t retries); 53 usb_error_t usbd_req_get_device_desc(struct usb_device *udev, struct mtx *mtx, 54 struct usb_device_descriptor *d); 55 usb_error_t usbd_req_get_device_status(struct usb_device *udev, 56 struct mtx *mtx, struct usb_status *st); 57 usb_error_t usbd_req_get_hub_descriptor(struct usb_device *udev, 58 struct mtx *mtx, struct usb_hub_descriptor *hd, 59 uint8_t nports); 60 usb_error_t usbd_req_get_ss_hub_descriptor(struct usb_device *udev, 61 struct mtx *mtx, struct usb_hub_ss_descriptor *hd, 62 uint8_t nports); 63 usb_error_t usbd_req_get_hub_status(struct usb_device *udev, struct mtx *mtx, 64 struct usb_hub_status *st); 65 usb_error_t usbd_req_get_port_status(struct usb_device *udev, struct mtx *mtx, 66 struct usb_port_status *ps, uint8_t port); 67 usb_error_t usbd_req_reset_port(struct usb_device *udev, struct mtx *mtx, 68 uint8_t port); 69 usb_error_t usbd_req_warm_reset_port(struct usb_device *udev, 70 struct mtx *mtx, uint8_t port); 71 usb_error_t usbd_req_set_address(struct usb_device *udev, struct mtx *mtx, 72 uint16_t addr); 73 usb_error_t usbd_req_set_hub_feature(struct usb_device *udev, struct mtx *mtx, 74 uint16_t sel); 75 usb_error_t usbd_req_set_port_feature(struct usb_device *udev, 76 struct mtx *mtx, uint8_t port, uint16_t sel); 77 usb_error_t usbd_setup_device_desc(struct usb_device *udev, struct mtx *mtx); 78 usb_error_t usbd_req_re_enumerate(struct usb_device *udev, struct mtx *mtx); 79 usb_error_t usbd_req_clear_device_feature(struct usb_device *udev, 80 struct mtx *mtx, uint16_t sel); 81 usb_error_t usbd_req_set_device_feature(struct usb_device *udev, 82 struct mtx *mtx, uint16_t sel); 83 usb_error_t usbd_req_set_hub_u1_timeout(struct usb_device *udev, 84 struct mtx *mtx, uint8_t port, uint8_t timeout); 85 usb_error_t usbd_req_set_hub_u2_timeout(struct usb_device *udev, 86 struct mtx *mtx, uint8_t port, uint8_t timeout); 87 usb_error_t usbd_req_set_hub_depth(struct usb_device *udev, 88 struct mtx *mtx, uint16_t depth); 89 usb_error_t usbd_req_reset_tt(struct usb_device *udev, struct mtx *mtx, 90 uint8_t port); 91 usb_error_t usbd_req_clear_tt_buffer(struct usb_device *udev, struct mtx *mtx, 92 uint8_t port, uint8_t addr, uint8_t type, uint8_t endpoint); 93 usb_error_t usbd_req_set_port_link_state(struct usb_device *udev, 94 struct mtx *mtx, uint8_t port, uint8_t link_state); 95 usb_error_t usbd_req_set_lpm_info(struct usb_device *udev, struct mtx *mtx, 96 uint8_t port, uint8_t besl, uint8_t addr, uint8_t rwe); 97 98 void * usbd_alloc_config_desc(struct usb_device *, uint32_t); 99 void usbd_free_config_desc(struct usb_device *, void *); 100 101 #endif /* _USB_REQUEST_H_ */ 102