dm365_lowlevel.h 1.4 KB

12345678910111213141516171819202122232425262728293031323334353637383940
  1. /*
  2. * SoC-specific lowlevel code for tms320dm365 and similar chips
  3. *
  4. * Copyright (C) 2011
  5. * Heiko Schocher, DENX Software Engineering, hs@denx.de.
  6. *
  7. * See file CREDITS for list of people who contributed to this
  8. * project.
  9. *
  10. * This program is free software; you can redistribute it and/or modify
  11. * it under the terms of the GNU General Public License as published by
  12. * the Free Software Foundation; either version 2 of the License, or
  13. * (at your option) any later version.
  14. *
  15. * This program is distributed in the hope that it will be useful,
  16. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18. * GNU General Public License for more details.
  19. *
  20. * You should have received a copy of the GNU General Public License
  21. * along with this program; if not, write to the Free Software
  22. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  23. */
  24. #ifndef __DM365_LOWLEVEL_H
  25. #define __DM365_LOWLEVEL_H
  26. #include <common.h>
  27. #include <asm/arch/hardware.h>
  28. #include <asm/io.h>
  29. void dm365_waitloop(unsigned long loopcnt);
  30. int dm365_pll1_init(unsigned long pllmult, unsigned long prediv);
  31. int dm365_pll2_init(unsigned long pllm, unsigned long prediv);
  32. int dm365_ddr_setup(void);
  33. void dm365_psc_init(void);
  34. void dm365_pinmux_ctl(unsigned long offset, unsigned long mask,
  35. unsigned long value);
  36. void dm36x_lowlevel_init(ulong bootflag);
  37. #endif /* #ifndef __DM365_LOWLEVEL_H */