arch/mips/include/asm/netlogic/xlp-hal/usb.h

   1 /*
   2  * Copyright (c) 2003-2012 Broadcom Corporation
   3  * All Rights Reserved
   4  *
   5  * This software is available to you under a choice of one of two
   6  * licenses.  You may choose to be licensed under the terms of the GNU
   7  * General Public License (GPL) Version 2, available from the file
   8  * COPYING in the main directory of this source tree, or the Broadcom
   9  * license below:
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted provided that the following conditions
  13  * are met:
  14  *
  15  * 1. Redistributions of source code must retain the above copyright
  16  *    notice, this list of conditions and the following disclaimer.
  17  * 2. Redistributions in binary form must reproduce the above copyright
  18  *    notice, this list of conditions and the following disclaimer in
  19  *    the documentation and/or other materials provided with the
  20  *    distribution.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY BROADCOM ``AS IS'' AND ANY EXPRESS OR
  23  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  24  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  25  * ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM OR CONTRIBUTORS BE LIABLE
  26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  27  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  28  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
  29  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  30  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
  31  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  32  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  33  */
  34
  35 #ifndef __NLM_HAL_USB_H__
  36 #define __NLM_HAL_USB_H__
  37
  38 #define USB_CTL_0                       0x01
  39 #define USB_PHY_0                       0x0A
  40 #define USB_PHY_RESET                   0x01
  41 #define USB_PHY_PORT_RESET_0            0x10
  42 #define USB_PHY_PORT_RESET_1            0x20
  43 #define USB_CONTROLLER_RESET            0x01
  44 #define USB_INT_STATUS                  0x0E
  45 #define USB_INT_EN                      0x0F
  46 #define USB_PHY_INTERRUPT_EN            0x01
  47 #define USB_OHCI_INTERRUPT_EN           0x02
  48 #define USB_OHCI_INTERRUPT1_EN          0x04
  49 #define USB_OHCI_INTERRUPT2_EN          0x08
  50 #define USB_CTRL_INTERRUPT_EN           0x10
  51
  52 #ifndef __ASSEMBLY__
  53
  54 #define nlm_read_usb_reg(b, r)                  nlm_read_reg(b, r)
  55 #define nlm_write_usb_reg(b, r, v)              nlm_write_reg(b, r, v)
  56 #define nlm_get_usb_pcibase(node, inst)         \
  57         nlm_pcicfg_base(XLP_IO_USB_OFFSET(node, inst))
  58 #define nlm_get_usb_hcd_base(node, inst)        \
  59         nlm_xkphys_map_pcibar0(nlm_get_usb_pcibase(node, inst))
  60 #define nlm_get_usb_regbase(node, inst)         \
  61         (nlm_get_usb_pcibase(node, inst) + XLP_IO_PCI_HDRSZ)
  62
  63 #endif
  64 #endif /* __NLM_HAL_USB_H__ */