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-rw-r--r--Documentation/hwmon/adt7411.rst37
1 files changed, 31 insertions, 6 deletions
diff --git a/Documentation/hwmon/adt7411.rst b/Documentation/hwmon/adt7411.rst
index 57ad16fb216a..28b6f3cb6b86 100644
--- a/Documentation/hwmon/adt7411.rst
+++ b/Documentation/hwmon/adt7411.rst
@@ -30,11 +30,36 @@ Check the datasheet for details.
sysfs-Interface
---------------
-================ =================
-in0_input vdd voltage input
-in[1-8]_input analog 1-8 input
-temp1_input temperature input
-================ =================
+================ =================================
+in0_input vdd voltage input
+in0_min vdd low limit
+in0_max vdd high limit
+in0_alarm vdd alarm
+in[1-8]_input analog 1-8 input
+in[1-8]_min analog input low limit
+in[1-8]_max analog input high limit
+in[1-8]_alarm analog input alarm
+temp1_input internal temperature input
+temp1_min internal temperature low limit
+temp1_max internal temperature high limit
+temp1_min_alarm internal temperature low alarm
+temp1_max_alarm internal temperature high alarm
+================ =================================
+
+If the external temperature sensor is enabled, the following attributes are
+also available:
+
+================ ================================================
+temp2_input external temperature input
+temp2_min external temperature low limit
+temp2_max external temperature high limit
+temp2_min_alarm external temperature low alarm
+temp2_max_alarm external temperature high alarm
+temp2_fault external temperature sensor fault
+================ ================================================
+
+If the external temperature sensor is enabled, analog inputs in1 and in2 are
+not available.
Besides standard interfaces, this driver adds (0 = off, 1 = on):
@@ -47,4 +72,4 @@ Besides standard interfaces, this driver adds (0 = off, 1 = on):
Notes
-----
-SPI, external temperature sensor and limit registers are not supported yet.
+SPI is not supported yet.