tree b13e13920e8c0584275d539270a826b537f7823a
parent 550437d44948a424b1b93484c1e7664ee96e34cd
author Prithvi Pai <ppai@nvidia.com> 1739276947 +0530
committer Prithvi Pai <ppai@nvidia.com> 1742440384 +0000

smbios-mdr: Add TPM Device Information

Type 43 of SMBIOS records defines the data structure to expose
TPM Device information. Add patch which displays the TPM Device
information on dbus.
Introduced `TPM_DBUS` meson option which will be disabled by default
When enabled, the TPM information is populated on DBUS.

Tested:

TPM information is available under dbus tree of smbios-mdr
```
:~# busctl tree xyz.openbmc_project.Smbios.MDR_V2
`- /xyz
  `- /xyz/openbmc_project
    |- /xyz/openbmc_project/Smbios
    | `- /xyz/openbmc_project/Smbios/MDR_V2
    |- /xyz/openbmc_project/inventory
    | `- /xyz/openbmc_project/inventory/system
    |   `- /xyz/openbmc_project/inventory/system/chassis
    |       |- /xyz/openbmc_project/inventory/system/chassis/motherboard/bios
    |       `- /xyz/openbmc_project/inventory/system/chassis/motherboard/tpm
```

Change-Id: Icd42f4f043bf5a970f4829e5d318568360fe4b59
Signed-off-by: Prithvi Pai <ppai@nvidia.com>