[linux-block.git] / include / asm-arm / arch-omap / gpioexpander.h

/*
 * linux/include/asm-arm/arch-omap/gpioexpander.h
 *
 *
 * Copyright (C) 2004 Texas Instruments, Inc.
 *
 * This package is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 */

#ifndef __ASM_ARCH_OMAP_GPIOEXPANDER_H
#define __ASM_ARCH_OMAP_GPIOEXPANDER_H

/* Function Prototypes for GPIO Expander functions */

int read_gpio_expa(u8 *, int);
int write_gpio_expa(u8 , int);

#endif /* __ASM_ARCH_OMAP_GPIOEXPANDER_H */
Commit	Line	Data
120db2cb TL	1	/*
	2	* linux/include/asm-arm/arch-omap/gpioexpander.h
	3	*
	4	*
	5	* Copyright (C) 2004 Texas Instruments, Inc.
	6	*
	7	* This package is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License version 2 as
	9	* published by the Free Software Foundation.
	10	*
	11	* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
	12	* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
	13	* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
	14	*/
	15
	16	#ifndef __ASM_ARCH_OMAP_GPIOEXPANDER_H
	17	#define __ASM_ARCH_OMAP_GPIOEXPANDER_H
	18
	19	/* Function Prototypes for GPIO Expander functions */
	20
	21	int read_gpio_expa(u8 *, int);
	22	int write_gpio_expa(u8 , int);
	23
	24	#endif /* __ASM_ARCH_OMAP_GPIOEXPANDER_H */