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#define IMXUART_IRDA (1<<1) 24 25struct imxuart_platform_data { 26 int (*init)(struct platform_device *pdev); 27 void (*exit)(struct platform_device *pdev); 28 unsigned int flags; 29 void (*irda_enable)(int enable); 30 unsigned int irda_inv_rx:1; 31 unsigned int irda_inv_tx:1; 32 unsigned short transceiver_delay; 33}; 34 35#endif 36