sd.h 556 B

1234567891011121314151617181920
  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef _MMC_CORE_SD_H
  3. #define _MMC_CORE_SD_H
  4. #include <linux/types.h>
  5. extern struct device_type sd_type;
  6. struct mmc_host;
  7. struct mmc_card;
  8. int mmc_sd_get_cid(struct mmc_host *host, u32 ocr, u32 *cid, u32 *rocr);
  9. int mmc_sd_get_csd(struct mmc_host *host, struct mmc_card *card);
  10. void mmc_decode_cid(struct mmc_card *card);
  11. int mmc_sd_setup_card(struct mmc_host *host, struct mmc_card *card,
  12. bool reinit);
  13. unsigned mmc_sd_get_max_clock(struct mmc_card *card);
  14. int mmc_sd_switch_hs(struct mmc_card *card);
  15. #endif