tree 56ec3a47037ae0edecf692a879d332782c65d180
parent 4786334f3eab8ab7f4d5ff8e94cf507b4a29c203
author Bruce Mitchell <bruce.mitchell@linux.vnet.ibm.com> 1639173917 -0600
committer Ed Tanous <ed@tanous.net> 1641836722 +0000

Add reporting of Relative Humidity for Hwmon

By checking for IIO devies of in_humidityrelative_input or
in_humidityrelative_raw we add to the reading of those devices too.
Also the units for "Percent" now have become overloaded, as humidity
is "Percent" Relative Humidity and not a a Utilization. I believe
Utilization should NOT be a "Percent" but a fraction from 0 to 1.

Tested: on Rainier's Blyth and Everest's Storm King Op Panels
busctl introspect --no-pager xyz.openbmc_project.HwmonTempSensor \
/xyz/openbmc_project/sensors/humidity/Relative_Humidity
Results consistent with location of the systems.

Signed-off-by: Bruce Mitchell <bruce.mitchell@linux.vnet.ibm.com>
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I62c2464177542e7a2234f277be30d4fa4a849381