2 * The Clear BSD License
3 * Copyright (c) 2015, Freescale Semiconductor, Inc.
7 * Redistribution and use in source and binary forms, with or without modification,
8 * are permitted (subject to the limitations in the disclaimer below) provided
9 * that the following conditions are met:
11 * o Redistributions of source code must retain the above copyright notice, this list
12 * of conditions and the following disclaimer.
14 * o Redistributions in binary form must reproduce the above copyright notice, this
15 * list of conditions and the following disclaimer in the documentation and/or
16 * other materials provided with the distribution.
18 * o Neither the name of the copyright holder nor the names of its
19 * contributors may be used to endorse or promote products derived from this
20 * software without specific prior written permission.
22 * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE.
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
27 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
30 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
32 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 #ifndef __USB_KHCI_H__
36 #define __USB_KHCI_H__
38 /*******************************************************************************
40 ******************************************************************************/
42 #define USB_KHCI_BDT_DEVICE_OUT_TOKEN (0x01U)
43 #define USB_KHCI_BDT_DEVICE_IN_TOKEN (0x09U)
44 #define USB_KHCI_BDT_DEVICE_SETUP_TOKEN (0x0DU)
46 #define USB_KHCI_BDT_OWN (0x80U)
47 #define USB_KHCI_BDT_DATA01(x) ((((uint32_t)(x)) & 0x01U) << 0x06U)
48 #define USB_KHCI_BDT_BC(x) ((((uint32_t)(x)) & 0x3FFU) << 0x10U)
49 #define UBS_KHCI_BDT_KEEP (0x20U)
50 #define UBS_KHCI_BDT_NINC (0x10U)
51 #define USB_KHCI_BDT_DTS (0x08U)
52 #define USB_KHCI_BDT_STALL (0x04U)
54 typedef enum _usb_khci_interrupt_type
56 kUSB_KhciInterruptReset = 0x01U,
57 kUSB_KhciInterruptError = 0x02U,
58 kUSB_KhciInterruptSofToken = 0x04U,
59 kUSB_KhciInterruptTokenDone = 0x08U,
60 kUSB_KhciInterruptSleep = 0x10U,
61 kUSB_KhciInterruptResume = 0x20U,
62 kUSB_KhciInterruptAttach = 0x40U,
63 kUSB_KhciInterruptStall = 0x80U,
64 } usb_khci_interrupt_type_t;
66 #endif /* __USB_KHCI_H__ */