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platform-fec.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 <asm/sizes.h>
#include <mach/hardware.h>
#include <mach/devices-common.h>

#define imx_fec_data_entry_single(soc)                            \
      {                                               \
            .iobase = soc ## _FEC_BASE_ADDR,                \
            .irq = soc ## _INT_FEC,                         \
      }

#ifdef CONFIG_SOC_IMX25
const struct imx_fec_data imx25_fec_data __initconst =
      imx_fec_data_entry_single(MX25);
#endif /* ifdef CONFIG_SOC_IMX25 */

#ifdef CONFIG_SOC_IMX27
const struct imx_fec_data imx27_fec_data __initconst =
      imx_fec_data_entry_single(MX27);
#endif /* ifdef CONFIG_SOC_IMX27 */

#ifdef CONFIG_SOC_IMX35
const struct imx_fec_data imx35_fec_data __initconst =
      imx_fec_data_entry_single(MX35);
#endif

#ifdef CONFIG_SOC_IMX51
const struct imx_fec_data imx51_fec_data __initconst =
      imx_fec_data_entry_single(MX51);
#endif

#ifdef CONFIG_SOC_IMX53
const struct imx_fec_data imx53_fec_data __initconst =
      imx_fec_data_entry_single(MX53);
#endif

struct platform_device *__init imx_add_fec(
            const struct imx_fec_data *data,
            const struct fec_platform_data *pdata)
{
      struct resource res[] = {
            {
                  .start = data->iobase,
                  .end = data->iobase + SZ_4K,
                  .flags = IORESOURCE_MEM,
            }, {
                  .start = data->irq,
                  .end = data->irq,
                  .flags = IORESOURCE_IRQ,
            },
      };

      return imx_add_platform_device("fec", 0 /* -1? */,
                  res, ARRAY_SIZE(res),
                  pdata, sizeof(*pdata));
}

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