arch/arm/mach-at91/include/mach/atmel_usba_udc.h

   1 /*
   2  * Copyright (C) 2005-2013 Atmel Corporation
   3  *                         Bo Shen <voice.shen@atmel.com>
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #ifndef __ATMEL_USBA_UDC_H__
   9 #define __ATMEL_USBA_UDC_H__
  10
  11 #include <linux/usb/atmel_usba_udc.h>
  12
  13 #define EP(nam, idx, maxpkt, maxbk, dma, isoc)          \
  14         [idx] = {                                       \
  15                 .name   = nam,                          \
  16                 .index  = idx,                          \
  17                 .fifo_size      = maxpkt,               \
  18                 .nr_banks       = maxbk,                \
  19                 .can_dma        = dma,                  \
  20                 .can_isoc       = isoc,                 \
  21         }
  22
  23 #if defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) || \
  24         defined(CONFIG_AT91SAM9X5)
  25 static struct usba_ep_data usba_udc_ep[] = {
  26         EP("ep0", 0, 64, 1, 0, 0),
  27         EP("ep1", 1, 1024, 2, 1, 1),
  28         EP("ep2", 2, 1024, 2, 1, 1),
  29         EP("ep3", 3, 1024, 3, 1, 0),
  30         EP("ep4", 4, 1024, 3, 1, 0),
  31         EP("ep5", 5, 1024, 3, 1, 1),
  32         EP("ep6", 6, 1024, 3, 1, 1),
  33 };
  34 #elif defined(CONFIG_SAMA5D2) || defined(CONFIG_SAMA5D3) || \
  35         defined(CONFIG_SAMA5D4)
  36 static struct usba_ep_data usba_udc_ep[] = {
  37         EP("ep0", 0, 64, 1, 0, 0),
  38         EP("ep1", 1, 1024, 3, 1, 0),
  39         EP("ep2", 2, 1024, 3, 1, 0),
  40         EP("ep3", 3, 1024, 2, 1, 0),
  41         EP("ep4", 4, 1024, 2, 1, 0),
  42         EP("ep5", 5, 1024, 2, 1, 0),
  43         EP("ep6", 6, 1024, 2, 1, 0),
  44         EP("ep7", 7, 1024, 2, 1, 0),
  45         EP("ep8", 8, 1024, 2, 0, 0),
  46         EP("ep9", 9, 1024, 2, 0, 0),
  47         EP("ep10", 10, 1024, 2, 0, 0),
  48         EP("ep11", 11, 1024, 2, 0, 0),
  49         EP("ep12", 12, 1024, 2, 0, 0),
  50         EP("ep13", 13, 1024, 2, 0, 0),
  51         EP("ep14", 14, 1024, 2, 0, 0),
  52         EP("ep15", 15, 1024, 2, 0, 0),
  53 };
  54 #else
  55 # error "NO usba_udc_ep defined"
  56 #endif
  57
  58 #undef EP
  59
  60 struct usba_platform_data pdata = {
  61         .num_ep = ARRAY_SIZE(usba_udc_ep),
  62         .ep     = usba_udc_ep,
  63 };
  64
  65 #endif