tree 772d9cdb8ece96d1d4c40e8cb926b3ec0d5387ca
parent 6ca4c4c20251ee20969db58197e58cd83d4a61e6
author Alexander Hansen <alexander.hansen@9elements.com> 1749550209 +0200
committer Alexander <alexander.hansen@9elements.com> 1750785446 +0000

entity-manager: populateInterfacePropertyFromJson

Extract populateInterfacePropertyFromJson from populateInterfaceFromJson
because of the lengthy handling of the different property types.

Tested: on Tyan s8030 board

Inventory is properly exposed and object paths appear as expected.

```
root@s8030-bmc-30303035c0c1:~# busctl tree xyz.openbmc_project.EntityManager
`- /xyz
  `- /xyz/openbmc_project
    |- /xyz/openbmc_project/EntityManager
    `- /xyz/openbmc_project/inventory
      `- /xyz/openbmc_project/inventory/system
        |- /xyz/openbmc_project/inventory/system/board
        | `- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/CPU0_Power_Consumption
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/CPU0_Temp
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/GARBO_SENSOR
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/P0_VDD_18_RUN
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/P0_VDD_CORE_RUN
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/P0_VDD_MEM_ABCD
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/P0_VDD_MEM_EFGH
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/P0_VDD_SOC_RUN
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/VBAT_33
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/VDD_12_RUN
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/VDD_33_DUAL
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/VDD_33_RUN
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/VDD_5_DUAL
        |   |- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/VDD_5_RUN
        |   `- /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/X550
```

DBus interfaces appear as expected

```
root@s8030-bmc-30303035c0c1:~# busctl introspect xyz.openbmc_project.EntityManager /xyz/openbmc_project/inventory/system/board/Tyan_S8030_Baseboard/VBAT_33
NAME                                              TYPE      SIGNATURE RESULT/VALUE     FLAGS
org.freedesktop.DBus.Introspectable               interface -         -                -
.Introspect                                       method    -         s                -
org.freedesktop.DBus.Peer                         interface -         -                -
.GetMachineId                                     method    -         s                -
.Ping                                             method    -         -                -
org.freedesktop.DBus.Properties                   interface -         -                -
.Get                                              method    ss        v                -
.GetAll                                           method    s         a{sv}            -
.Set                                              method    ssv       -                -
.PropertiesChanged                                signal    sa{sv}as  -                -
xyz.openbmc_project.Configuration.ADC             interface -         -                -
.Index                                            property  t         10               emits-change
.Name                                             property  s         "VBAT_33"        emits-change
.PowerState                                       property  s         "Always"         emits-change
.ScaleFactor                                      property  d         0.3333           emits-change
.Type                                             property  s         "ADC"            emits-change
xyz.openbmc_project.Configuration.ADC.Thresholds0 interface -         -                -
.Delete                                           method    -         -                -
.Direction                                        property  s         "greater than"   emits-change
.Name                                             property  s         "upper critical" emits-change
.Severity                                         property  d         1                emits-change
.Value                                            property  d         3.507            emits-change
xyz.openbmc_project.Configuration.ADC.Thresholds1 interface -         -                -
.Delete                                           method    -         -                -
.Direction                                        property  s         "less than"      emits-change
.Name                                             property  s         "lower critical" emits-change
.Severity                                         property  d         1                emits-change
.Value                                            property  d         2.688            emits-change
```

Change-Id: If0a86a21fabb6a28df7e5469399b3026c28cf402
Signed-off-by: Alexander Hansen <alexander.hansen@9elements.com>