LXR linux/drivers/scsi/smartpqi/smartpqi

   1/*
   2 *    driver for Microsemi PQI-based storage controllers
   3 *    Copyright (c) 2016-2017 Microsemi Corporation
   4 *    Copyright (c) 2016 PMC-Sierra, Inc.
   5 *
   6 *    This program is free software; you can redistribute it and/or modify
   7 *    it under the terms of the GNU General Public License as published by
   8 *    the Free Software Foundation; version 2 of the License.
   9 *
  10 *    This program is distributed in the hope that it will be useful,
  11 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 *    MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
  13 *    NON INFRINGEMENT.  See the GNU General Public License for more details.
  14 *
  15 *    Questions/Comments/Bugfixes to esc.storagedev@microsemi.com
  16 *
  17 */
  18
  19#if !defined(_SMARTPQI_SIS_H)
  20#define _SMARTPQI_SIS_H
  21
  22int sis_wait_for_ctrl_ready(struct pqi_ctrl_info *ctrl_info);
  23int sis_wait_for_ctrl_ready_resume(struct pqi_ctrl_info *ctrl_info);
  24bool sis_is_firmware_running(struct pqi_ctrl_info *ctrl_info);
  25bool sis_is_kernel_up(struct pqi_ctrl_info *ctrl_info);
  26int sis_get_ctrl_properties(struct pqi_ctrl_info *ctrl_info);
  27int sis_get_pqi_capabilities(struct pqi_ctrl_info *ctrl_info);
  28int sis_init_base_struct_addr(struct pqi_ctrl_info *ctrl_info);
  29void sis_enable_msix(struct pqi_ctrl_info *ctrl_info);
  30void sis_enable_intx(struct pqi_ctrl_info *ctrl_info);
  31void sis_shutdown_ctrl(struct pqi_ctrl_info *ctrl_info);
  32int sis_pqi_reset_quiesce(struct pqi_ctrl_info *ctrl_info);
  33int sis_reenable_sis_mode(struct pqi_ctrl_info *ctrl_info);
  34void sis_write_driver_scratch(struct pqi_ctrl_info *ctrl_info, u32 value);
  35u32 sis_read_driver_scratch(struct pqi_ctrl_info *ctrl_info);
  36
  37#endif  /* _SMARTPQI_SIS_H */
  38