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-rw-r--r--Documentation/hwmon/index.rst1
-rw-r--r--Documentation/hwmon/max16601.rst159
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diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst
index 8ef62fd39787..df87ae15a1d4 100644
--- a/Documentation/hwmon/index.rst
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@@ -106,6 +106,7 @@ Hardware Monitoring Kernel Drivers
max16064
max16065
max1619
+ max16601
max1668
max197
max20730
diff --git a/Documentation/hwmon/max16601.rst b/Documentation/hwmon/max16601.rst
new file mode 100644
index 000000000000..346e74674c51
--- /dev/null
+++ b/Documentation/hwmon/max16601.rst
@@ -0,0 +1,159 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+Kernel driver max16601
+======================
+
+Supported chips:
+
+ * Maxim MAX16601
+
+ Prefix: 'max16601'
+
+ Addresses scanned: -
+
+ Datasheet: Not published
+
+Author: Guenter Roeck <linux@roeck-us.net>
+
+
+Description
+-----------
+
+This driver supports the MAX16601 VR13.HC Dual-Output Voltage Regulator
+Chipset.
+
+The driver is a client driver to the core PMBus driver.
+Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers.
+
+
+Usage Notes
+-----------
+
+This driver does not auto-detect devices. You will have to instantiate the
+devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for
+details.
+
+
+Platform data support
+---------------------
+
+The driver supports standard PMBus driver platform data.
+
+
+Sysfs entries
+-------------
+
+The following attributes are supported.
+
+======================= =======================================================
+in1_label "vin1"
+in1_input VCORE input voltage.
+in1_alarm Input voltage alarm.
+
+in2_label "vout1"
+in2_input VCORE output voltage.
+in2_alarm Output voltage alarm.
+
+curr1_label "iin1"
+curr1_input VCORE input current, derived from duty cycle and output
+ current.
+curr1_max Maximum input current.
+curr1_max_alarm Current high alarm.
+
+curr2_label "iin1.0"
+curr2_input VCORE phase 0 input current.
+
+curr3_label "iin1.1"
+curr3_input VCORE phase 1 input current.
+
+curr4_label "iin1.2"
+curr4_input VCORE phase 2 input current.
+
+curr5_label "iin1.3"
+curr5_input VCORE phase 3 input current.
+
+curr6_label "iin1.4"
+curr6_input VCORE phase 4 input current.
+
+curr7_label "iin1.5"
+curr7_input VCORE phase 5 input current.
+
+curr8_label "iin1.6"
+curr8_input VCORE phase 6 input current.
+
+curr9_label "iin1.7"
+curr9_input VCORE phase 7 input current.
+
+curr10_label "iin2"
+curr10_input VCORE input current, derived from sensor element.
+
+curr11_label "iin3"
+curr11_input VSA input current.
+
+curr12_label "iout1"
+curr12_input VCORE output current.
+curr12_crit Critical output current.
+curr12_crit_alarm Output current critical alarm.
+curr12_max Maximum output current.
+curr12_max_alarm Output current high alarm.
+
+curr13_label "iout1.0"
+curr13_input VCORE phase 0 output current.
+
+curr14_label "iout1.1"
+curr14_input VCORE phase 1 output current.
+
+curr15_label "iout1.2"
+curr15_input VCORE phase 2 output current.
+
+curr16_label "iout1.3"
+curr16_input VCORE phase 3 output current.
+
+curr17_label "iout1.4"
+curr17_input VCORE phase 4 output current.
+
+curr18_label "iout1.5"
+curr18_input VCORE phase 5 output current.
+
+curr19_label "iout1.6"
+curr19_input VCORE phase 6 output current.
+
+curr20_label "iout1.7"
+curr20_input VCORE phase 7 output current.
+
+curr21_label "iout3"
+curr21_input VSA output current.
+curr21_highest Historical maximum VSA output current.
+curr21_reset_history Write any value to reset curr21_highest.
+curr21_crit Critical output current.
+curr21_crit_alarm Output current critical alarm.
+curr21_max Maximum output current.
+curr21_max_alarm Output current high alarm.
+
+power1_label "pin1"
+power1_input Input power, derived from duty cycle and output current.
+power1_alarm Input power alarm.
+
+power2_label "pin2"
+power2_input Input power, derived from input current sensor.
+
+power3_label "pout"
+power3_input Output power.
+
+temp1_input VCORE temperature.
+temp1_crit Critical high temperature.
+temp1_crit_alarm Chip temperature critical high alarm.
+temp1_max Maximum temperature.
+temp1_max_alarm Chip temperature high alarm.
+
+temp2_input TSENSE_0 temperature
+temp3_input TSENSE_1 temperature
+temp4_input TSENSE_2 temperature
+temp5_input TSENSE_3 temperature
+
+temp6_input VSA temperature.
+temp6_crit Critical high temperature.
+temp6_crit_alarm Chip temperature critical high alarm.
+temp6_max Maximum temperature.
+temp6_max_alarm Chip temperature high alarm.
+======================= =======================================================