PSUSensor: Add ScaleFactor

Added support for ScaleFactor for each sensor subtype like
temp, volt, power and current. And it can be defined as
tempScaleFactor for temp, inScaleFactor for voltage,
powerScaleFactor for power and currScaleFactor for
current.

Tested with modified configuration in entity manager.

Change-Id: Ib03510c310f864b02baff2b62e7ffe85230e52fc
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
1 file changed
tree: 390a253f4abce1d23edfb70b345853afcff4c23f
  1. cmake/
  2. include/
  3. service_files/
  4. src/
  5. tests/
  6. .clang-format
  7. .gitignore
  8. cmake-format.json
  9. CMakeLists.txt
  10. Jenkinsfile
  11. LICENSE
  12. MAINTAINERS
  13. README.md
README.md

dbus-sensors

dbus-sensors is a collection of sensor applications that provide the xyz.openbmc_project.Sensor collection of interfaces. They read sensor values from hwmon, d-bus, or direct driver access to provide readings. Some advance non-sensor features such as fan presence, pwm control, and automatic cpu detection (x86) are also supported.

key features

  • runtime re-configurable from d-bus (entity-manager or the like)

  • isolated: each sensor type is isolated into its own daemon, so a bug in one sensor is unlikely to affect another, and single sensor modifications are possible

  • async single-threaded: uses sdbusplus/asio bindings

  • multiple data inputs: hwmon, d-bus, direct driver access