Kernel driver max31722

Supported chips:

• Maxim Integrated MAX31722

  Prefix: ‘max31722’

  ACPI ID: MAX31722

  Addresses scanned: -

  Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX31722-MAX31723.pdf

• Maxim Integrated MAX31723

  Prefix: ‘max31723’

  ACPI ID: MAX31723

  Addresses scanned: -

  Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX31722-MAX31723.pdf

Author: Tiberiu Breana <tiberiu.a.breana@intel.com>

Description

This driver adds support for the Maxim Integrated MAX31722/MAX31723 thermometers and thermostats running over an SPI interface.

Usage Notes

This driver uses ACPI to auto-detect devices. See ACPI IDs in the above section.

Sysfs entries

The following attribute is supported:

temp1_input

Measured temperature. Read-only.