1/*
2 *  linux/include/asm-arm/arch-omap/irda.h
3 *
4 *  Copyright (C) 2005-2006 Komal Shah <komal_shah802003@yahoo.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10#ifndef ASMARM_ARCH_IRDA_H
11#define ASMARM_ARCH_IRDA_H
12
13/* board specific transceiver capabilities */
14
15#define IR_SEL		1	/* Selects IrDA */
16#define IR_SIRMODE	2
17#define IR_FIRMODE	4
18#define IR_MIRMODE	8
19
20struct omap_irda_config {
21	int transceiver_cap;
22	int (*transceiver_mode)(struct device *dev, int mode);
23	int (*select_irda)(struct device *dev, int state);
24	/* Very specific to the needs of some platforms (h3,h4)
25	 * having calls which can sleep in irda_set_speed.
26	 */
27	struct delayed_work gpio_expa;
28	int rx_channel;
29	int tx_channel;
30	unsigned long dest_start;
31	unsigned long src_start;
32	int tx_trigger;
33	int rx_trigger;
34};
35
36#endif
37