summaryrefslogtreecommitdiffstats
path: root/Documentation/hwmon/max31722.rst
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/hwmon/max31722.rst')
-rw-r--r--Documentation/hwmon/max31722.rst46
1 files changed, 46 insertions, 0 deletions
diff --git a/Documentation/hwmon/max31722.rst b/Documentation/hwmon/max31722.rst
new file mode 100644
index 000000000..0ab15c00b
--- /dev/null
+++ b/Documentation/hwmon/max31722.rst
@@ -0,0 +1,46 @@
+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.
+======================= =======================================================