usb.h 2.5 KB

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  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. #ifndef __NLM_HAL_USB_H__
  35. #define __NLM_HAL_USB_H__
  36. #define USB_CTL_0 0x01
  37. #define USB_PHY_0 0x0A
  38. #define USB_PHY_RESET 0x01
  39. #define USB_PHY_PORT_RESET_0 0x10
  40. #define USB_PHY_PORT_RESET_1 0x20
  41. #define USB_CONTROLLER_RESET 0x01
  42. #define USB_INT_STATUS 0x0E
  43. #define USB_INT_EN 0x0F
  44. #define USB_PHY_INTERRUPT_EN 0x01
  45. #define USB_OHCI_INTERRUPT_EN 0x02
  46. #define USB_OHCI_INTERRUPT1_EN 0x04
  47. #define USB_OHCI_INTERRUPT2_EN 0x08
  48. #define USB_CTRL_INTERRUPT_EN 0x10
  49. #ifndef __ASSEMBLY__
  50. #define nlm_read_usb_reg(b, r) nlm_read_reg(b, r)
  51. #define nlm_write_usb_reg(b, r, v) nlm_write_reg(b, r, v)
  52. #define nlm_get_usb_pcibase(node, inst) \
  53. nlm_pcicfg_base(XLP_IO_USB_OFFSET(node, inst))
  54. #define nlm_get_usb_hcd_base(node, inst) \
  55. nlm_xkphys_map_pcibar0(nlm_get_usb_pcibase(node, inst))
  56. #define nlm_get_usb_regbase(node, inst) \
  57. (nlm_get_usb_pcibase(node, inst) + XLP_IO_PCI_HDRSZ)
  58. #endif
  59. #endif /* __NLM_HAL_USB_H__ */