hardware.h 1.3 KB

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  1. /*
  2. * arch/arm/mach-netx/include/mach/hardware.h
  3. *
  4. * Copyright (C) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
  5. *
  6. * This program is free software; you can redistribute it and/or modify
  7. * it under the terms of the GNU General Public License version 2
  8. * as published by the Free Software Foundation.
  9. *
  10. * This program is distributed in the hope that it will be useful,
  11. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13. * GNU General Public License for more details.
  14. *
  15. * You should have received a copy of the GNU General Public License
  16. * along with this program; if not, write to the Free Software
  17. * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  18. */
  19. #ifndef __ASM_ARCH_HARDWARE_H
  20. #define __ASM_ARCH_HARDWARE_H
  21. #define NETX_IO_PHYS 0x00100000
  22. #define NETX_IO_VIRT 0xe0000000
  23. #define NETX_IO_SIZE 0x00100000
  24. #define SRAM_INTERNAL_PHYS_0 0x00000
  25. #define SRAM_INTERNAL_PHYS_1 0x08000
  26. #define SRAM_INTERNAL_PHYS_2 0x10000
  27. #define SRAM_INTERNAL_PHYS_3 0x18000
  28. #define SRAM_INTERNAL_PHYS(no) ((no) * 0x8000)
  29. #define XPEC_MEM_SIZE 0x4000
  30. #define XMAC_MEM_SIZE 0x1000
  31. #define SRAM_MEM_SIZE 0x8000
  32. #define io_p2v(x) IOMEM((x) - NETX_IO_PHYS + NETX_IO_VIRT)
  33. #define io_v2p(x) ((x) - NETX_IO_VIRT + NETX_IO_PHYS)
  34. #endif