Documentation/hwmon/max6697

   1 Kernel driver max6697
   2 =====================
   3
   4 Supported chips:
   5   * Maxim MAX6581
   6     Prefix: 'max6581'
   7     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6581.pdf
   8   * Maxim MAX6602
   9     Prefix: 'max6602'
  10     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6602.pdf
  11   * Maxim MAX6622
  12     Prefix: 'max6622'
  13     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6622.pdf
  14   * Maxim MAX6636
  15     Prefix: 'max6636'
  16     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6636.pdf
  17   * Maxim MAX6689
  18     Prefix: 'max6689'
  19     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6689.pdf
  20   * Maxim MAX6693
  21     Prefix: 'max6693'
  22     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6693.pdf
  23   * Maxim MAX6694
  24     Prefix: 'max6694'
  25     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6694.pdf
  26   * Maxim MAX6697
  27     Prefix: 'max6697'
  28     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6697.pdf
  29   * Maxim MAX6698
  30     Prefix: 'max6698'
  31     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6698.pdf
  32   * Maxim MAX6699
  33     Prefix: 'max6699'
  34     Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX6699.pdf
  35
  36 Author:
  37     Guenter Roeck <linux@roeck-us.net>
  38
  39 Description
  40 -----------
  41
  42 This driver implements support for several MAX6697 compatible temperature sensor
  43 chips. The chips support one local temperature sensor plus four, six, or seven
  44 remote temperature sensors. Remote temperature sensors are diode-connected
  45 thermal transitors, except for MAX6698 which supports three diode-connected
  46 thermal transistors plus three thermistors in addition to the local temperature
  47 sensor.
  48
  49 The driver provides the following sysfs attributes. temp1 is the local (chip)
  50 temperature, temp[2..n] are remote temperatures. The actually supported
  51 per-channel attributes are chip type and channel dependent.
  52
  53 tempX_input      RO temperature
  54 tempX_max        RW temperature maximum threshold
  55 tempX_max_alarm  RO temperature maximum threshold alarm
  56 tempX_crit       RW temperature critical threshold
  57 tempX_crit_alarm RO temperature critical threshold alarm
  58 tempX_fault      RO temperature diode fault (remote sensors only)