mach-imx53.c 1.3 KB

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  1. /*
  2. * Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved.
  3. * Copyright 2011 Linaro Ltd.
  4. *
  5. * The code contained herein is licensed under the GNU General Public
  6. * License. You may obtain a copy of the GNU General Public License
  7. * Version 2 or later at the following locations:
  8. *
  9. * http://www.opensource.org/licenses/gpl-license.html
  10. * http://www.gnu.org/copyleft/gpl.html
  11. */
  12. #include <linux/clk.h>
  13. #include <linux/clkdev.h>
  14. #include <linux/err.h>
  15. #include <linux/io.h>
  16. #include <linux/irq.h>
  17. #include <linux/of_irq.h>
  18. #include <linux/of_platform.h>
  19. #include <asm/mach/arch.h>
  20. #include <asm/mach/time.h>
  21. #include "common.h"
  22. #include "hardware.h"
  23. #include "mx53.h"
  24. static void __init imx53_dt_init(void)
  25. {
  26. mxc_arch_reset_init_dt();
  27. of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
  28. }
  29. static const char *imx53_dt_board_compat[] __initdata = {
  30. "fsl,imx53",
  31. NULL
  32. };
  33. static void __init imx53_timer_init(void)
  34. {
  35. mx53_clocks_init_dt();
  36. }
  37. DT_MACHINE_START(IMX53_DT, "Freescale i.MX53 (Device Tree Support)")
  38. .map_io = mx53_map_io,
  39. .init_early = imx53_init_early,
  40. .init_irq = mx53_init_irq,
  41. .handle_irq = imx53_handle_irq,
  42. .init_time = imx53_timer_init,
  43. .init_machine = imx53_dt_init,
  44. .init_late = imx53_init_late,
  45. .dt_compat = imx53_dt_board_compat,
  46. .restart = mxc_restart,
  47. MACHINE_END