hwmon: Add new attributes to sysfs ABI

Add the following attributes to the sysfs ABI.

in[0-*]_average
in[0-*]_lowest
in[0-*]_highest
in[0-*]_reset_history
in_reset_history

curr[1-*]_average
curr[1-*]_lowest
curr[1-*]_highest
curr[1-*]_reset_history
curr_reset_history

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index 8f63c244f1aa..a4aa8f600e09 100644
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -139,6 +139,29 @@ in[0-*]_input	Voltage input value.
                 thumb: drivers should report the voltage values at the
                 "pins" of the chip.
 
+in[0-*]_average
+                Average voltage
+                Unit: millivolt
+                RO
+
+in[0-*]_lowest
+                Historical minimum voltage
+                Unit: millivolt
+                RO
+
+in[0-*]_highest
+                Historical maximum voltage
+                Unit: millivolt
+                RO
+
+in[0-*]_reset_history
+                Reset inX_lowest and inX_highest
+                WO
+
+in_reset_history
+                Reset inX_lowest and inX_highest for all sensors
+                WO
+
 in[0-*]_label   Suggested voltage channel label.
                 Text string
                 Should only be created if the driver has hints about what
@@ -407,6 +430,29 @@ curr[1-*]_input	Current input value
                 Unit: milliampere
                 RO
 
+curr[1-*]_average
+                Average current use
+                Unit: milliampere
+                RO
+
+curr[1-*]_lowest
+                Historical minimum current
+                Unit: milliampere
+                RO
+
+curr[1-*]_highest
+                Historical maximum current
+                Unit: milliampere
+                RO
+
+curr[1-*]_reset_history
+                Reset currX_lowest and currX_highest
+                WO
+
+curr_reset_history
+                Reset currX_lowest and currX_highest for all sensors
+                WO
+
 Also see the Alarms section for status flags associated with currents.
 
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