[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / mmc / slot-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_SLOT_GPIO_H
#define MMC_SLOT_GPIO_H

struct mmc_host;

int mmc_gpio_get_cd(struct mmc_host *host);
int mmc_gpio_request_cd(struct mmc_host *host, unsigned int gpio);
void mmc_gpio_free_cd(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
fd0ea65d GL	11	#ifndef MMC_SLOT_GPIO_H
fd0ea65d GL	12	#define MMC_SLOT_GPIO_H
349ab524 GL	13
349ab524 GL	14	struct mmc_host;
befe4048 GL	15
befe4048 GL	16	int mmc_gpio_get_cd(struct mmc_host *host);
fd0ea65d GL	17	int mmc_gpio_request_cd(struct mmc_host *host, unsigned int gpio);
fd0ea65d GL	18	void mmc_gpio_free_cd(struct mmc_host *host);
349ab524 GL	19
349ab524 GL	20	#endif