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platform-imx_udc.c

/*
 * Copyright (C) 2010 Pengutronix
 * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License version 2 as published by the
 * Free Software Foundation.
 */
#include <mach/hardware.h>
#include <mach/devices-common.h>

#define imx_imx_udc_data_entry_single(soc, _size)                 \
      {                                               \
            .iobase = soc ## _USBD_BASE_ADDR,               \
            .iosize = _size,                          \
            .irq0 = soc ## _INT_USBD0,                      \
            .irq1 = soc ## _INT_USBD1,                      \
            .irq2 = soc ## _INT_USBD2,                      \
            .irq3 = soc ## _INT_USBD3,                      \
            .irq4 = soc ## _INT_USBD4,                      \
            .irq5 = soc ## _INT_USBD5,                      \
            .irq6 = soc ## _INT_USBD6,                      \
      }

#define imx_imx_udc_data_entry(soc, _size)                        \
      [_id] = imx_imx_udc_data_entry_single(soc, _size)

#ifdef CONFIG_SOC_IMX1
const struct imx_imx_udc_data imx1_imx_udc_data __initconst =
      imx_imx_udc_data_entry_single(MX1, SZ_4K);
#endif /* ifdef CONFIG_SOC_IMX1 */

struct platform_device *__init imx_add_imx_udc(
            const struct imx_imx_udc_data *data,
            const struct imxusb_platform_data *pdata)
{
      struct resource res[] = {
            {
                  .start = data->iobase,
                  .end = data->iobase + data->iosize - 1,
                  .flags = IORESOURCE_MEM,
            }, {
                  .start = data->irq0,
                  .end = data->irq0,
                  .flags = IORESOURCE_IRQ,
            }, {
                  .start = data->irq1,
                  .end = data->irq1,
                  .flags = IORESOURCE_IRQ,
            }, {
                  .start = data->irq2,
                  .end = data->irq2,
                  .flags = IORESOURCE_IRQ,
            }, {
                  .start = data->irq3,
                  .end = data->irq3,
                  .flags = IORESOURCE_IRQ,
            }, {
                  .start = data->irq4,
                  .end = data->irq4,
                  .flags = IORESOURCE_IRQ,
            }, {
                  .start = data->irq5,
                  .end = data->irq5,
                  .flags = IORESOURCE_IRQ,
            }, {
                  .start = data->irq6,
                  .end = data->irq6,
                  .flags = IORESOURCE_IRQ,
            },
      };

      return imx_add_platform_device("imx_udc", 0,
                  res, ARRAY_SIZE(res), pdata, sizeof(*pdata));
}

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