Home Explore Help
Register Sign In
phyus
/
linux-vybrid_public
8
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Tree: 34d8dfb1e6
Branches Tags
linux-vybrid_pu...
/
arch
/
sh
/
boards
/
titan
/
setup.c

setup.c 1.2 KB
History Raw

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152 
  1. /*
    2. 

  2.  *	Setup for Titan
    3. 

  3.  */
    4. 

  4. 

  5. #include <linux/init.h>
    6. 

  6. #include <asm/irq.h>
    7. 

  7. #include <asm/titan.h>
    8. 

  8. #include <asm/io.h>
    9. 

  9. 

  10. extern void __init pcibios_init_platform(void);
    11. 

  11. 

  12. static struct ipr_data titan_ipr_map[] = {
    13. 

  13. 	{ TITAN_IRQ_WAN,	IRL0_IPR_ADDR,	IRL0_IPR_POS,	IRL0_PRIORITY },
    14. 

  14. 	{ TITAN_IRQ_LAN,	IRL1_IPR_ADDR,	IRL1_IPR_POS,	IRL1_PRIORITY },
    15. 

  15. 	{ TITAN_IRQ_MPCIA,	IRL2_IPR_ADDR,	IRL2_IPR_POS,	IRL2_PRIORITY },
    16. 

  16. 	{ TITAN_IRQ_USB,	IRL3_IPR_ADDR,	IRL3_IPR_POS,	IRL3_PRIORITY },
    17. 

  17. };
    18. 

  18. 

  19. static void __init init_titan_irq(void)
    20. 

  20. {
    21. 

  21. 	/* enable individual interrupt mode for externals */
    22. 

  22. 	ctrl_outw(ctrl_inw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR);
    23. 

  23. 

  24. 	make_ipr_irq(titan_ipr_map, ARRAY_SIZE(titan_ipr_map));
    25. 

  25. }
    26. 

  26. 

  27. struct sh_machine_vector mv_titan __initmv = {
    28. 

  28. 	.mv_name =	"Titan",
    29. 

  29. 

  30. 	.mv_inb =	titan_inb,
    31. 

  31. 	.mv_inw =	titan_inw,
    32. 

  32. 	.mv_inl =	titan_inl,
    33. 

  33. 	.mv_outb =	titan_outb,
    34. 

  34. 	.mv_outw =	titan_outw,
    35. 

  35. 	.mv_outl =	titan_outl,
    36. 

  36. 

  37. 	.mv_inb_p =	titan_inb_p,
    38. 

  38. 	.mv_inw_p =	titan_inw,
    39. 

  39. 	.mv_inl_p =	titan_inl,
    40. 

  40. 	.mv_outb_p =	titan_outb_p,
    41. 

  41. 	.mv_outw_p =	titan_outw,
    42. 

  42. 	.mv_outl_p =	titan_outl,
    43. 

  43. 

  44. 	.mv_insl =	titan_insl,
    45. 

  45. 	.mv_outsl =	titan_outsl,
    46. 

  46. 

  47. 	.mv_ioport_map = titan_ioport_map,
    48. 

  48. 

  49. 	.mv_init_irq =	init_titan_irq,
    50. 

  50. 	.mv_init_pci =	pcibios_init_platform,
    51. 

  51. };
    52. 

  52. ALIAS_MV(titan)
    53.