-int dm_mmc_send_cmd(struct udevice *dev, struct mmc_cmd *cmd,
- struct mmc_data *data);
-int dm_mmc_set_ios(struct udevice *dev);
-int dm_mmc_get_cd(struct udevice *dev);
-int dm_mmc_get_wp(struct udevice *dev);
-int dm_mmc_execute_tuning(struct udevice *dev, uint opcode);
-int dm_mmc_wait_dat0(struct udevice *dev, int state, int timeout_us);
-int dm_mmc_host_power_cycle(struct udevice *dev);
-int dm_mmc_deferred_probe(struct udevice *dev);
-int dm_mmc_reinit(struct udevice *dev);
-int dm_mmc_get_b_max(struct udevice *dev, void *dst, lbaint_t blkcnt);
-