ixdp425.h 955 B

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  1. /*
  2. * arch/arm/mach-ixp4xx/include/mach/ixdp425.h
  3. *
  4. * IXDP425 platform specific definitions
  5. *
  6. * Author: Deepak Saxena <dsaxena@plexity.net>
  7. *
  8. * Copyright 2004 (c) MontaVista, Software, Inc.
  9. *
  10. * This file is licensed under the terms of the GNU General Public
  11. * License version 2. This program is licensed "as is" without any
  12. * warranty of any kind, whether express or implied.
  13. */
  14. #ifndef __ASM_ARCH_HARDWARE_H__
  15. #error "Do not include this directly, instead #include <mach/hardware.h>"
  16. #endif
  17. #define IXDP425_SDA_PIN 7
  18. #define IXDP425_SCL_PIN 6
  19. /*
  20. * IXDP425 PCI IRQs
  21. */
  22. #define IXDP425_PCI_MAX_DEV 4
  23. #define IXDP425_PCI_IRQ_LINES 4
  24. /* PCI controller GPIO to IRQ pin mappings */
  25. #define IXDP425_PCI_INTA_PIN 11
  26. #define IXDP425_PCI_INTB_PIN 10
  27. #define IXDP425_PCI_INTC_PIN 9
  28. #define IXDP425_PCI_INTD_PIN 8
  29. /* NAND Flash pins */
  30. #define IXDP425_NAND_NCE_PIN 12
  31. #define IXDP425_NAND_CMD_BYTE 0x01
  32. #define IXDP425_NAND_ADDR_BYTE 0x02