LXR uboot/include/ufs.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2#ifndef _UFS_H
   3#define _UFS_H
   4
   5struct udevice;
   6
   7/**
   8 * ufs_probe() - initialize all devices in the UFS uclass
   9 *
  10 * @return 0 if Ok, -ve on error
  11 */
  12int ufs_probe(void);
  13
  14/**
  15 * ufs_probe_dev() - initialize a particular device in the UFS uclass
  16 *
  17 * @index: index in the uclass sequence
  18 *
  19 * @return 0 if successfully probed, -ve on error
  20 */
  21int ufs_probe_dev(int index);
  22
  23/*
  24 * ufs_scsi_bind() - Create a new scsi device as a child of the UFS device and
  25 *                   bind it to the ufs_scsi driver
  26 * @ufs_dev: UFS device
  27 * @scsi_devp: Pointer to scsi device
  28 *
  29 * @return 0 if Ok, -ve on error
  30 */
  31int ufs_scsi_bind(struct udevice *ufs_dev, struct udevice **scsi_devp);
  32#endif
  33