release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/scsi/bfa/include/defs/bfa_defs_tsensor.h

   1 /*
   2  * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
   3  * All rights reserved
   4  * www.brocade.com
   5  *
   6  * Linux driver for Brocade Fibre Channel Host Bus Adapter.
   7  *
   8  * This program is free software; you can redistribute it and/or modify it
   9  * under the terms of the GNU General Public License (GPL) Version 2 as
  10  * published by the Free Software Foundation
  11  *
  12  * This program is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  */
  17
  18 #ifndef __BFA_DEFS_TSENSOR_H__
  19 #define __BFA_DEFS_TSENSOR_H__
  20
  21 #include <bfa_os_inc.h>
  22 #include <defs/bfa_defs_types.h>
  23
  24 /**
  25  * Temperature sensor status values
  26  */
  27 enum bfa_tsensor_status {
  28         BFA_TSENSOR_STATUS_UNKNOWN   = 1,   /*  unknown status */
  29         BFA_TSENSOR_STATUS_FAULTY    = 2,   /*  sensor is faulty */
  30         BFA_TSENSOR_STATUS_BELOW_MIN = 3,   /*  temperature below mininum */
  31         BFA_TSENSOR_STATUS_NOMINAL   = 4,   /*  normal temperature */
  32         BFA_TSENSOR_STATUS_ABOVE_MAX = 5,   /*  temperature above maximum */
  33 };
  34
  35 /**
  36  * Temperature sensor attribute
  37  */
  38 struct bfa_tsensor_attr_s {
  39         enum bfa_tsensor_status status; /*  temperature sensor status */
  40         u32             value;  /*  current temperature in celsius */
  41 };
  42
  43 #endif /* __BFA_DEFS_TSENSOR_H__ */