Documentation/hwmon/ir38064.rst

   1 Kernel driver ir38064
   2 =====================
   3
   4 Supported chips:
   5
   6   * Infineon IR38064
   7
   8     Prefix: 'ir38064'
   9     Addresses scanned: -
  10
  11     Datasheet: Publicly available at the Infineon webiste
  12       https://www.infineon.com/dgdl/Infineon-IR38064MTRPBF-DS-v03_07-EN.pdf?fileId=5546d462584d1d4a0158db0d9efb67ca
  13
  14 Authors:
  15       - Maxim Sloyko <maxims@google.com>
  16       - Patrick Venture <venture@google.com>
  17
  18 Description
  19 -----------
  20
  21 IR38064 is a Single-input Voltage, Synchronous Buck Regulator, DC-DC Converter.
  22
  23 Usage Notes
  24 -----------
  25
  26 This driver does not probe for PMBus devices. You will have to instantiate
  27 devices explicitly.
  28
  29 Sysfs attributes
  30 ----------------
  31
  32 ======================= ===========================
  33 curr1_label             "iout1"
  34 curr1_input             Measured output current
  35 curr1_crit              Critical maximum current
  36 curr1_crit_alarm        Current critical high alarm
  37 curr1_max               Maximum current
  38 curr1_max_alarm         Current high alarm
  39
  40 in1_label               "vin"
  41 in1_input               Measured input voltage
  42 in1_crit                Critical maximum input voltage
  43 in1_crit_alarm          Input voltage critical high alarm
  44 in1_min                 Minimum input voltage
  45 in1_min_alarm           Input voltage low alarm
  46
  47 in2_label               "vout1"
  48 in2_input               Measured output voltage
  49 in2_lcrit               Critical minimum output voltage
  50 in2_lcrit_alarm         Output voltage critical low alarm
  51 in2_crit                Critical maximum output voltage
  52 in2_crit_alarm          Output voltage critical high alarm
  53 in2_max                 Maximum output voltage
  54 in2_max_alarm           Output voltage high alarm
  55 in2_min                 Minimum output voltage
  56 in2_min_alarm           Output voltage low alarm
  57
  58 power1_label            "pout1"
  59 power1_input            Measured output power
  60
  61 temp1_input             Measured temperature
  62 temp1_crit              Critical high temperature
  63 temp1_crit_alarm        Chip temperature critical high alarm
  64 temp1_max               Maximum temperature
  65 temp1_max_alarm         Chip temperature high alarm
  66 ======================= ===========================