[deliverable/linux.git] / include / linux / mmc / cd-gpio.h

/*
 * Generic GPIO card-detect helper header
 *
 * Copyright (C) 2011, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
 *
 * This program 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.
 */

#ifndef MMC_CD_GPIO_H
#define MMC_CD_GPIO_H

struct mmc_host;
int mmc_cd_gpio_request(struct mmc_host *host, unsigned int gpio);
void mmc_cd_gpio_free(struct mmc_host *host);

#endif
Commit	Line	Data
349ab524 GL	1	/*
	2	* Generic GPIO card-detect helper header
	3	*
	4	* Copyright (C) 2011, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
	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 MMC_CD_GPIO_H
	12	#define MMC_CD_GPIO_H
	13
	14	struct mmc_host;
c9b0546a	15	int mmc_cd_gpio_request(struct mmc_host *host, unsigned int gpio);
349ab524 GL	16	void mmc_cd_gpio_free(struct mmc_host *host);
	17
	18	#endif