platform-imxdi_rtc.c 1.0 KB

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  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. #include <mach/hardware.h>
  11. #include <mach/devices-common.h>
  12. #define imx_imxdi_rtc_data_entry_single(soc) \
  13. { \
  14. .iobase = soc ## _DRYICE_BASE_ADDR, \
  15. .irq = soc ## _INT_DRYICE, \
  16. }
  17. #ifdef CONFIG_SOC_IMX25
  18. const struct imx_imxdi_rtc_data imx25_imxdi_rtc_data __initconst =
  19. imx_imxdi_rtc_data_entry_single(MX25);
  20. #endif /* ifdef CONFIG_SOC_IMX25 */
  21. struct platform_device *__init imx_add_imxdi_rtc(
  22. const struct imx_imxdi_rtc_data *data)
  23. {
  24. struct resource res[] = {
  25. {
  26. .start = data->iobase,
  27. .end = data->iobase + SZ_16K - 1,
  28. .flags = IORESOURCE_MEM,
  29. }, {
  30. .start = data->irq,
  31. .end = data->irq,
  32. .flags = IORESOURCE_IRQ,
  33. },
  34. };
  35. return imx_add_platform_device("imxdi_rtc", 0,
  36. res, ARRAY_SIZE(res), NULL, 0);
  37. }