Add Item Iface to Track Fan Presence

Item iface has a present bit that phosphor-fan-presence
uses to track presence. Algin to this so we can add it
to redfish.

Tested: Pulled fan and correct bit changed to false

Change-Id: I5bfb5d97b8ad7a4d582b3e41b0f14007cdd88b51
Signed-off-by: James Feist <james.feist@linux.intel.com>
2 files changed
tree: c7a61ac3b1f82502ee5aaa22ee241b6a92deac29
  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