1 #ifndef ASMARM_ARCH_MMC_H
2 #define ASMARM_ARCH_MMC_H
3 
4 #include <linux/mmc/host.h>
5 #include <linux/interrupt.h>
6 
7 struct device;
8 struct mmc_host;
9 
10 struct pxamci_platform_data {
11 	unsigned int ocr_mask;			/* available voltages */
12 	unsigned long detect_delay_ms;		/* delay in millisecond before detecting cards after interrupt */
13 	int (*init)(struct device *, irq_handler_t , void *);
14 	int (*get_ro)(struct device *);
15 	void (*setpower)(struct device *, unsigned int);
16 	void (*exit)(struct device *, void *);
17 	int gpio_card_detect;			/* gpio detecting card insertion */
18 	int gpio_card_ro;			/* gpio detecting read only toggle */
19 	bool gpio_card_ro_invert;		/* gpio ro is inverted */
20 	int gpio_power;				/* gpio powering up MMC bus */
21 	bool gpio_power_invert;			/* gpio power is inverted */
22 };
23 
24 extern void pxa_set_mci_info(struct pxamci_platform_data *info);
25 extern void pxa3xx_set_mci2_info(struct pxamci_platform_data *info);
26 extern void pxa3xx_set_mci3_info(struct pxamci_platform_data *info);
27 
28 #endif
29