regs-srom.h 1.5 KB

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  1. /* linux/arch/arm/mach-s5pv310/include/mach/regs-srom.h
  2. *
  3. * Copyright (c) 2010 Samsung Electronics Co., Ltd.
  4. * http://www.samsung.com
  5. *
  6. * S5PV310 - SROMC register definitions
  7. *
  8. * This program is free software; you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License version 2 as
  10. * published by the Free Software Foundation.
  11. */
  12. #ifndef __ASM_ARCH_REGS_SROM_H
  13. #define __ASM_ARCH_REGS_SROM_H __FILE__
  14. #include <mach/map.h>
  15. #define S5PV310_SROMREG(x) (S5P_VA_SROMC + (x))
  16. #define S5PV310_SROM_BW S5PV310_SROMREG(0x0)
  17. #define S5PV310_SROM_BC0 S5PV310_SROMREG(0x4)
  18. #define S5PV310_SROM_BC1 S5PV310_SROMREG(0x8)
  19. #define S5PV310_SROM_BC2 S5PV310_SROMREG(0xc)
  20. #define S5PV310_SROM_BC3 S5PV310_SROMREG(0x10)
  21. /* one register BW holds 4 x 4-bit packed settings for NCS0 - NCS3 */
  22. #define S5PV310_SROM_BW__DATAWIDTH__SHIFT 0
  23. #define S5PV310_SROM_BW__ADDRMODE__SHIFT 1
  24. #define S5PV310_SROM_BW__WAITENABLE__SHIFT 2
  25. #define S5PV310_SROM_BW__BYTEENABLE__SHIFT 3
  26. #define S5PV310_SROM_BW__CS_MASK 0xf
  27. #define S5PV310_SROM_BW__NCS0__SHIFT 0
  28. #define S5PV310_SROM_BW__NCS1__SHIFT 4
  29. #define S5PV310_SROM_BW__NCS2__SHIFT 8
  30. #define S5PV310_SROM_BW__NCS3__SHIFT 12
  31. /* applies to same to BCS0 - BCS3 */
  32. #define S5PV310_SROM_BCX__PMC__SHIFT 0
  33. #define S5PV310_SROM_BCX__TACP__SHIFT 4
  34. #define S5PV310_SROM_BCX__TCAH__SHIFT 8
  35. #define S5PV310_SROM_BCX__TCOH__SHIFT 12
  36. #define S5PV310_SROM_BCX__TACC__SHIFT 16
  37. #define S5PV310_SROM_BCX__TCOS__SHIFT 24
  38. #define S5PV310_SROM_BCX__TACS__SHIFT 28
  39. #endif /* __ASM_ARCH_REGS_SROM_H */