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linux-vybrid_pu...
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arch
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arm
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plat-mxc
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include
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mach
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mxc_ehci.h

mxc_ehci.h 1.1 KB
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  1. #ifndef __INCLUDE_ASM_ARCH_MXC_EHCI_H
    2. 

  2. #define __INCLUDE_ASM_ARCH_MXC_EHCI_H
    3. 

  3. 

  4. /* values for portsc field */
    5. 

  5. #define MXC_EHCI_PHY_LOW_POWER_SUSPEND	(1 << 23)
    6. 

  6. #define MXC_EHCI_FORCE_FS		(1 << 24)
    7. 

  7. #define MXC_EHCI_UTMI_8BIT		(0 << 28)
    8. 

  8. #define MXC_EHCI_UTMI_16BIT		(1 << 28)
    9. 

  9. #define MXC_EHCI_SERIAL			(1 << 29)
    10. 

  10. #define MXC_EHCI_MODE_UTMI		(0 << 30)
    11. 

  11. #define MXC_EHCI_MODE_PHILIPS		(1 << 30)
    12. 

  12. #define MXC_EHCI_MODE_ULPI		(2 << 30)
    13. 

  13. #define MXC_EHCI_MODE_SERIAL		(3 << 30)
    14. 

  14. 

  15. /* values for flags field */
    16. 

  16. #define MXC_EHCI_INTERFACE_DIFF_UNI	(0 << 0)
    17. 

  17. #define MXC_EHCI_INTERFACE_DIFF_BI	(1 << 0)
    18. 

  18. #define MXC_EHCI_INTERFACE_SINGLE_UNI	(2 << 0)
    19. 

  19. #define MXC_EHCI_INTERFACE_SINGLE_BI	(3 << 0)
    20. 

  20. #define MXC_EHCI_INTERFACE_MASK		(0xf)
    21. 

  21. 

  22. #define MXC_EHCI_POWER_PINS_ENABLED	(1 << 5)
    23. 

  23. #define MXC_EHCI_TTL_ENABLED		(1 << 6)
    24. 

  24. 

  25. struct mxc_usbh_platform_data {
    26. 

  26. 	int (*init)(struct platform_device *pdev);
    27. 

  27. 	int (*exit)(struct platform_device *pdev);
    28. 

  28. 

  29. 	unsigned int		 portsc;
    30. 

  30. 	unsigned int		 flags;
    31. 

  31. 	struct otg_transceiver	*otg;
    32. 

  32. };
    33. 

  33. 

  34. int mxc_set_usbcontrol(int port, unsigned int flags);
    35. 

  35. 

  36. #endif /* __INCLUDE_ASM_ARCH_MXC_EHCI_H */
    37. 

  37.