commit | ecbeeea737907d18980e38a3ff73b00b0011dce2 | [log] [tgz] |
---|---|---|
author | Shawn McCarney <shawnmm@us.ibm.com> | Thu Apr 29 21:08:18 2021 -0500 |
committer | Shawn McCarney <shawnmm@us.ibm.com> | Thu Apr 29 21:08:18 2021 -0500 |
tree | fceb630cdaf843a1f9a3473766b750f4d1d0d289 | |
parent | 2f9e14f632d733dc05cdb4425b49f33243d7a209 [diff] |
regulators: Add inventory_path to JSON chassis obj Add the property "inventory_path" to the "chassis" object in the JSON configuration file. This property will be used to create the required D-Bus association between a voltage regulator sensor and the chassis that contains it. This association is required by the Redfish support. Long term, this new property will be required. That is how it is documented in the updated version of chassis.md. However, it will be temporarily optional in the JSON schema and the C++ configuration file parser. This temporary measure will be removed once all known JSON configuration files have been updated to specify the new property. Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com> Change-Id: I45f5e8ec86be7672a33099c94c35328862ffe11b
This repository contains applications for configuring and monitoring devices that deliver power to the system.
To build all applications in this repository:
meson build ninja -C build
To clean the repository and remove all build output:
rm -rf build
You can specify meson options to customize the build process. For example, you can specify:
Several applications in this repository require a PSU JSON config to run. The JSON config file provides information for:
There is an example psu.json to describe the necessary configurations.
inventoryPMBusAccessType
defines the pmbus access type, which tells the service which sysfs type to use to read the attributes. The possible values are:/sys/bus/i2c/devices/3-0069/
/sys/bus/i2c/devices/3-0069/hwmon/hwmonX/
/sys/kernel/debug/pmbus/hwmonX/
/sys/kernel/debug/pmbus/hwmonX/cffps1/
fruConfigs
defines the mapping between the attribute file and the FRU inventory interface and property. The configuration example below indicates that the service will read part_number
attribute file from a directory specified by the above pmbus access type, and assign to PartNumber
property in xyz.openbmc_project.Inventory.Decorator.Asset
interface."fruConfigs": [ { "propertyName": "PartNumber", "fileName": "part_number", "interface": "xyz.openbmc_project.Inventory.Decorator.Asset" } ]
psuDevices
defines the kernel device dir for each PSU in inventory. The configuration example below indicates that powersupply0
's device is located in /sys/bus/i2c/devices/3-0069
."psuDevices": { "/xyz/openbmc_project/inventory/system/chassis/motherboard/powersupply0" : "/sys/bus/i2c/devices/3-0069", }