imx-uart.h 1.2 KB

1234567891011121314151617181920212223242526272829303132333435
  1. /*
  2. * Copyright (C) 2008 by Sascha Hauer <kernel@pengutronix.de>
  3. *
  4. * This program is free software; you can redistribute it and/or
  5. * modify it under the terms of the GNU General Public License
  6. * as published by the Free Software Foundation; either version 2
  7. * of the License, or (at your option) any later version.
  8. * This program is distributed in the hope that it will be useful,
  9. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11. * GNU General Public License for more details.
  12. *
  13. * You should have received a copy of the GNU General Public License
  14. * along with this program; if not, write to the Free Software
  15. * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  16. * MA 02110-1301, USA.
  17. */
  18. #ifndef ASMARM_ARCH_UART_H
  19. #define ASMARM_ARCH_UART_H
  20. #define IMXUART_HAVE_RTSCTS (1<<0)
  21. #define IMXUART_IRDA (1<<1)
  22. struct imxuart_platform_data {
  23. int (*init)(struct platform_device *pdev);
  24. void (*exit)(struct platform_device *pdev);
  25. unsigned int flags;
  26. void (*irda_enable)(int enable);
  27. unsigned int irda_inv_rx:1;
  28. unsigned int irda_inv_tx:1;
  29. unsigned short transceiver_delay;
  30. };
  31. #endif