Description of problem:

https://docs.openshift.com/container-platform/4.16/post_installation_configuration/post-install-bare-metal-configuration.html#editing-the-hostfirmwarecomponents-resource_post-install-bare-metal-configuration

This section does not document clearly explain how to make an FW update, which was added via OCPSTRAT-56. Documentation only explains the procedure on how to change for a provisioned BMH. I will reach out to Docs team to get things updated about the feature.

OCP version 4.16