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 9 struct mmc_card; 10 11 struct 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 40 void omap_hsmmc_init(struct omap2_hsmmc_info *); 41 void omap_hsmmc_late_init(struct omap2_hsmmc_info *); 42 43 #else 44 omap_hsmmc_init(struct omap2_hsmmc_info * info)45static inline void omap_hsmmc_init(struct omap2_hsmmc_info *info) 46 { 47 } 48 omap_hsmmc_late_init(struct omap2_hsmmc_info * info)49static inline void omap_hsmmc_late_init(struct omap2_hsmmc_info *info) 50 { 51 } 52 53 #endif 54