1/*
 2 * arch/arm/plat-omap/include/mach/gpmc-smc91x.h
 3 *
 4 * Copyright (C) 2009 Nokia Corporation
 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
11#ifndef __ASM_ARCH_OMAP_GPMC_SMC91X_H__
12
13#define GPMC_TIMINGS_SMC91C96	(1 << 4)
14#define GPMC_MUX_ADD_DATA	(1 << 5) /* GPMC_CONFIG1_MUXADDDATA */
15#define GPMC_READ_MON		(1 << 6) /* GPMC_CONFIG1_WAIT_READ_MON */
16#define GPMC_WRITE_MON		(1 << 7) /* GPMC_CONFIG1_WAIT_WRITE_MON */
17
18struct omap_smc91x_platform_data {
19	int	cs;
20	int	gpio_irq;
21	int	gpio_pwrdwn;
22	int	gpio_reset;
23	int	wait_pin;	/* Optional GPMC_CONFIG1_WAITPINSELECT */
24	u32	flags;
25	int	(*retime)(void);
26};
27
28#if defined(CONFIG_SMC91X) || \
29	defined(CONFIG_SMC91X_MODULE)
30
31extern void gpmc_smc91x_init(struct omap_smc91x_platform_data *d);
32
33#else
34
35#define board_smc91x_data	NULL
36
37static inline void gpmc_smc91x_init(struct omap_smc91x_platform_data *d)
38{
39}
40
41#endif
42#endif