1/*
 2 * MMC definitions for OMAP2
 3 *
 4 * This program is free software; you can redistribute it and/or modify
 5 * it under the terms of the GNU General Public License version 2 as
 6 * published by the Free Software Foundation.
 7 */
 8
 9struct mmc_card;
10
11struct omap2_hsmmc_info {
12	u8	mmc;		/* controller 1/2/3 */
13	u32	caps;		/* 4/8 wires and any additional host
14				 * capabilities OR'd (ref. linux/mmc/host.h) */
15	u32	pm_caps;	/* PM capabilities */
16	bool	transceiver;	/* MMC-2 option */
17	bool	ext_clock;	/* use external pin for input clock */
18	bool	cover_only;	/* No card detect - just cover switch */
19	bool	nonremovable;	/* Nonremovable e.g. eMMC */
20	bool	power_saving;	/* Try to sleep or power off when possible */
21	bool	no_off;		/* power_saving and power is not to go off */
22	bool	no_off_init;	/* no power off when not in MMC sleep state */
23	bool	vcc_aux_disable_is_sleep; /* Regulator off remapped to sleep */
24	bool	deferred;	/* mmc needs a deferred probe */
25	int	gpio_cd;	/* or -EINVAL */
26	int	gpio_wp;	/* or -EINVAL */
27	char	*name;		/* or NULL for default */
28	struct platform_device *pdev;	/* mmc controller instance */
29	int	ocr_mask;	/* temporary HACK */
30	int	max_freq;	/* maximum clock, if constrained by external
31				 * circuitry, or 0 for default */
32	/* Remux (pad configuration) when powering on/off */
33	void (*remux)(struct device *dev, int slot, int power_on);
34	/* init some special card */
35	void (*init_card)(struct mmc_card *card);
36};
37
38#if defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE)
39
40void omap_hsmmc_init(struct omap2_hsmmc_info *);
41void omap_hsmmc_late_init(struct omap2_hsmmc_info *);
42
43#else
44
45static inline void omap_hsmmc_init(struct omap2_hsmmc_info *info)
46{
47}
48
49static inline void omap_hsmmc_late_init(struct omap2_hsmmc_info *info)
50{
51}
52
53#endif

 1/*
 2 * MMC definitions for OMAP2
 3 *
 4 * This program is free software; you can redistribute it and/or modify
 5 * it under the terms of the GNU General Public License version 2 as
 6 * published by the Free Software Foundation.
 7 */
 8
 9struct mmc_card;
10
11struct omap2_hsmmc_info {
12	u8	mmc;		/* controller 1/2/3 */
13	u32	caps;		/* 4/8 wires and any additional host
14				 * capabilities OR'd (ref. linux/mmc/host.h) */
 
 
 
 
 
 
 
 
 
 
15	int	gpio_cd;	/* or -EINVAL */
16	int	gpio_wp;	/* or -EINVAL */
 
17	struct platform_device *pdev;	/* mmc controller instance */
 
 
 
 
 
18	/* init some special card */
19	void (*init_card)(struct mmc_card *card);
20};
21
22#if IS_ENABLED(CONFIG_MMC_OMAP_HS)
23
24void omap_hsmmc_init(struct omap2_hsmmc_info *);
25void omap_hsmmc_late_init(struct omap2_hsmmc_info *);
26
27#else
28
29static inline void omap_hsmmc_init(struct omap2_hsmmc_info *info)
30{
31}
32
33static inline void omap_hsmmc_late_init(struct omap2_hsmmc_info *info)
34{
35}
36
37#endif