hsmmc.h 906 B

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  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. struct mmc_card;
  9. struct omap2_hsmmc_info {
  10. u8 mmc; /* controller 1/2/3 */
  11. u32 caps; /* 4/8 wires and any additional host
  12. * capabilities OR'd (ref. linux/mmc/host.h) */
  13. int gpio_cd; /* or -EINVAL */
  14. int gpio_wp; /* or -EINVAL */
  15. struct platform_device *pdev; /* mmc controller instance */
  16. /* init some special card */
  17. void (*init_card)(struct mmc_card *card);
  18. };
  19. #if IS_ENABLED(CONFIG_MMC_OMAP_HS)
  20. void omap_hsmmc_init(struct omap2_hsmmc_info *);
  21. void omap_hsmmc_late_init(struct omap2_hsmmc_info *);
  22. #else
  23. static inline void omap_hsmmc_init(struct omap2_hsmmc_info *info)
  24. {
  25. }
  26. static inline void omap_hsmmc_late_init(struct omap2_hsmmc_info *info)
  27. {
  28. }
  29. #endif