regs-sys.h 1.0 KB

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  1. /*
  2. * arch/arm/mach-ks8695/include/mach/regs-sys.h
  3. *
  4. * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk>
  5. * Copyright (C) 2006 Simtec Electronics
  6. *
  7. * KS8695 - System control registers and bit definitions
  8. *
  9. * This file is licensed under the terms of the GNU General Public
  10. * License version 2. This program is licensed "as is" without any
  11. * warranty of any kind, whether express or implied.
  12. */
  13. #ifndef KS8695_SYS_H
  14. #define KS8695_SYS_H
  15. #define KS8695_SYS_OFFSET (0xF0000 + 0x0000)
  16. #define KS8695_SYS_VA (KS8695_IO_VA + KS8695_SYS_OFFSET)
  17. #define KS8695_SYS_PA (KS8695_IO_PA + KS8695_SYS_OFFSET)
  18. #define KS8695_SYSCFG (0x00) /* System Configuration Register */
  19. #define KS8695_CLKCON (0x04) /* System Clock and Bus Control Register */
  20. /* System Configuration Register */
  21. #define SYSCFG_SPRBP (0x3ff << 16) /* Register Bank Base Pointer */
  22. /* System Clock and Bus Control Register */
  23. #define CLKCON_SFMODE (1 << 8) /* System Fast Mode for Simulation */
  24. #define CLKCON_SCDC (7 << 0) /* System Clock Divider Select */
  25. #endif