/arch/arm/include/asm/mach/serial_at91.h

https://bitbucket.org/sammyz/iscream_thunderc-2.6.35-rebase · C++ Header · 33 lines · 15 code · 5 blank · 13 comment · 1 complexity · 079b15c7039958c2ba38324077d2acdf MD5 · raw file 

    

  1. /*
    2. 

  2.  *  arch/arm/include/asm/mach/serial_at91.h
    3. 

  3.  *
    4. 

  4.  *  Based on serial_sa1100.h  by Nicolas Pitre
    5. 

  5.  *
    6. 

  6.  *  Copyright (C) 2002 ATMEL Rousset
    7. 

  7.  *
    8. 

  8.  *  Low level machine dependent UART functions.
    9. 

  9.  */
    10. 

  10. 

  11. struct uart_port;
    12. 

  12. 

  13. /*
    14. 

  14.  * This is a temporary structure for registering these
    15. 

  15.  * functions; it is intended to be discarded after boot.
    16. 

  16.  */
    17. 

  17. struct atmel_port_fns {
    18. 

  18. 	void	(*set_mctrl)(struct uart_port *, u_int);
    19. 

  19. 	u_int	(*get_mctrl)(struct uart_port *);
    20. 

  20. 	void	(*enable_ms)(struct uart_port *);
    21. 

  21. 	void	(*pm)(struct uart_port *, u_int, u_int);
    22. 

  22. 	int	(*set_wake)(struct uart_port *, u_int);
    23. 

  23. 	int	(*open)(struct uart_port *);
    24. 

  24. 	void	(*close)(struct uart_port *);
    25. 

  25. };
    26. 

  26. 

  27. #if defined(CONFIG_SERIAL_ATMEL)
    28. 

  28. void atmel_register_uart_fns(struct atmel_port_fns *fns);
    29. 

  29. #else
    30. 

  30. #define atmel_register_uart_fns(fns) do { } while (0)
    31. 

  31. #endif
    32.