arch/arm/mach-imx/devices/platform-imxdi_rtc.c

   1 /*
   2  * Copyright (C) 2010 Pengutronix
   3  * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
   4  *
   5  * This program is free software; you can redistribute it and/or modify it under
   6  * the terms of the GNU General Public License version 2 as published by the
   7  * Free Software Foundation.
   8  */
   9 #include <asm/sizes.h>
  10
  11 #include "../hardware.h"
  12 #include "devices-common.h"
  13
  14 #define imx_imxdi_rtc_data_entry_single(soc)                            \
  15         {                                                               \
  16                 .iobase = soc ## _DRYICE_BASE_ADDR,                     \
  17                 .irq = soc ## _INT_DRYICE,                              \
  18         }
  19
  20 #ifdef CONFIG_SOC_IMX25
  21 const struct imx_imxdi_rtc_data imx25_imxdi_rtc_data __initconst =
  22         imx_imxdi_rtc_data_entry_single(MX25);
  23 #endif /* ifdef CONFIG_SOC_IMX25 */
  24
  25 struct platform_device *__init imx_add_imxdi_rtc(
  26                 const struct imx_imxdi_rtc_data *data)
  27 {
  28         struct resource res[] = {
  29                 {
  30                         .start = data->iobase,
  31                         .end = data->iobase + SZ_16K - 1,
  32                         .flags = IORESOURCE_MEM,
  33                 }, {
  34                         .start = data->irq,
  35                         .end = data->irq,
  36                         .flags = IORESOURCE_IRQ,
  37                 },
  38         };
  39
  40         return imx_add_platform_device("imxdi_rtc", 0,
  41                         res, ARRAY_SIZE(res), NULL, 0);
  42 }