projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 90c62bf0 TL |
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 | ||
| ed199f7e GI |
9 | struct mmc_card; |
| 10 | ||
| 68ff0423 | 11 | struct omap2_hsmmc_info { |
| 90c62bf0 | 12 | u8 mmc; /* controller 1/2/3 */ |
| 3a63833e SG |
13 | u32 caps; /* 4/8 wires and any additional host |
| 14 | * capabilities OR'd (ref. linux/mmc/host.h) */ | |
| 6fdc75de | 15 | u32 pm_caps; /* PM capabilities */ |
| 0329c377 DB |
16 | bool transceiver; /* MMC-2 option */ |
| 17 | bool ext_clock; /* use external pin for input clock */ | |
| 8d75e98b | 18 | bool cover_only; /* No card detect - just cover switch */ |
| 23d99bb9 | 19 | bool nonremovable; /* Nonremovable e.g. eMMC */ |
| dd498eff | 20 | bool power_saving; /* Try to sleep or power off when possible */ |
| 1df58db8 | 21 | bool no_off; /* power_saving and power is not to go off */ |
| b1c1df7a | 22 | bool no_off_init; /* no power off when not in MMC sleep state */ |
| e0eb2424 | 23 | bool vcc_aux_disable_is_sleep; /* Regulator off remapped to sleep */ |
| 3b972bf0 | 24 | bool deferred; /* mmc needs a deferred probe */ |
| 90c62bf0 TL |
25 | int gpio_cd; /* or -EINVAL */ |
| 26 | int gpio_wp; /* or -EINVAL */ | |
| e51151a5 | 27 | char *name; /* or NULL for default */ |
| 3b972bf0 | 28 | struct platform_device *pdev; /* mmc controller instance */ |
| b583f26d | 29 | int ocr_mask; /* temporary HACK */ |
| d418ed87 DM |
30 | int max_freq; /* maximum clock, if constrained by external |
| 31 | * circuitry, or 0 for default */ | |
| 0b1974de | 32 | /* Remux (pad configuration) when powering on/off */ |
| ce6f0016 | 33 | void (*remux)(struct device *dev, int slot, int power_on); |
| ed199f7e GI |
34 | /* init some special card */ |
| 35 | void (*init_card)(struct mmc_card *card); | |
| 90c62bf0 TL |
36 | }; |
| 37 | ||
| db0fefc5 | 38 | #if defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE) |
| 90c62bf0 | 39 | |
| 3b972bf0 TL |
40 | void omap_hsmmc_init(struct omap2_hsmmc_info *); |
| 41 | void omap_hsmmc_late_init(struct omap2_hsmmc_info *); | |
| 90c62bf0 TL |
42 | |
| 43 | #else | |
| 44 | ||
| 3b972bf0 TL |
45 | static inline void omap_hsmmc_init(struct omap2_hsmmc_info *info) |
| 46 | { | |
| 47 | } | |
| 48 | ||
| 49 | static inline void omap_hsmmc_late_init(struct omap2_hsmmc_info *info) | |
| 90c62bf0 TL |
50 | { |
| 51 | } | |
| 52 | ||
| 53 | #endif |