include/asm-arm/arch-mxc/imx-uart.h

   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
  19 #ifndef ASMARM_ARCH_UART_H
  20 #define ASMARM_ARCH_UART_H
  21
  22 #define IMXUART_HAVE_RTSCTS (1<<0)
  23
  24 struct imxuart_platform_data {
  25         int (*init)(struct platform_device *pdev);
  26         int (*exit)(struct platform_device *pdev);
  27         unsigned int flags;
  28 };
  29
  30 int __init imx_init_uart(int uart_no, struct imxuart_platform_data *pdata);
  31
  32 #endif