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;
15 int mmc_cd_gpio_request(struct mmc_host *host, unsigned int gpio,
16 			unsigned int irq, unsigned long flags);
17 void mmc_cd_gpio_free(struct mmc_host *host);
18 
19 #endif
20