bridge-regs.h 1.7 KB

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  1. /*
  2. * arch/arm/mach-kirkwood/include/mach/bridge-regs.h
  3. *
  4. * Mbus-L to Mbus Bridge Registers
  5. *
  6. * This file is licensed under the terms of the GNU General Public
  7. * License version 2. This program is licensed "as is" without any
  8. * warranty of any kind, whether express or implied.
  9. */
  10. #ifndef __ASM_ARCH_BRIDGE_REGS_H
  11. #define __ASM_ARCH_BRIDGE_REGS_H
  12. #include <mach/kirkwood.h>
  13. #define CPU_CONFIG (BRIDGE_VIRT_BASE | 0x0100)
  14. #define CPU_CONFIG_ERROR_PROP 0x00000004
  15. #define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
  16. #define CPU_RESET 0x00000002
  17. #define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
  18. #define WDT_RESET_OUT_EN 0x00000002
  19. #define SOFT_RESET_OUT_EN 0x00000004
  20. #define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
  21. #define SOFT_RESET 0x00000001
  22. #define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
  23. #define WDT_INT_REQ 0x0008
  24. #define BRIDGE_INT_TIMER1_CLR (~0x0004)
  25. #define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
  26. #define IRQ_CAUSE_LOW_OFF 0x0000
  27. #define IRQ_MASK_LOW_OFF 0x0004
  28. #define IRQ_CAUSE_HIGH_OFF 0x0010
  29. #define IRQ_MASK_HIGH_OFF 0x0014
  30. #define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
  31. #define L2_CONFIG_REG (BRIDGE_VIRT_BASE | 0x0128)
  32. #define L2_WRITETHROUGH 0x00000010
  33. #define CLOCK_GATING_CTRL (BRIDGE_VIRT_BASE | 0x11c)
  34. #define CGC_GE0 (1 << 0)
  35. #define CGC_PEX0 (1 << 2)
  36. #define CGC_USB0 (1 << 3)
  37. #define CGC_SDIO (1 << 4)
  38. #define CGC_TSU (1 << 5)
  39. #define CGC_DUNIT (1 << 6)
  40. #define CGC_RUNIT (1 << 7)
  41. #define CGC_XOR0 (1 << 8)
  42. #define CGC_AUDIO (1 << 9)
  43. #define CGC_SATA0 (1 << 14)
  44. #define CGC_SATA1 (1 << 15)
  45. #define CGC_XOR1 (1 << 16)
  46. #define CGC_CRYPTO (1 << 17)
  47. #define CGC_PEX1 (1 << 18)
  48. #define CGC_GE1 (1 << 19)
  49. #define CGC_TDM (1 << 20)
  50. #define CGC_RESERVED (0x6 << 21)
  51. #endif