commit | bb54ba3a749370c951dfba2ad2918a9e6c72d475 | [log] [tgz] |
---|---|---|
author | Shawn McCarney <shawnmm@us.ibm.com> | Thu Nov 17 14:41:02 2022 -0600 |
committer | Shawn McCarney <shawnmm@us.ibm.com> | Thu Nov 17 14:41:02 2022 -0600 |
tree | 36d5ac2424db9e30e6eb0abab2aba22f69c7a115 | |
parent | 941b60df0177dfe16bd2f98d7248ec8f80502894 [diff] |
regulators: Initial Bonnell config file Create an initial version of the voltage regulators JSON configuration file for Bonnell systems. The file contains the minimum required structure plus some general rules that will likely be used in subsequent commits. This minimal file is enough for Bonnell hardware bring-up. No voltage regulator configuration or monitoring will occur. The regulators will power on with their default register values. Testing: * Ran validation tool * Started Rainier 2S2U simulation session * Modified EntityManager data so that system appeared to be a Bonnell * Tested that file was found and loaded successfully * Tested that chassis powered on successfully with no errors logged Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com> Change-Id: I30309e3096401c5464ae1bff75334491e2bc00d7
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", }