1description: >
2    Settings to clear or reset the security keys.
3
4properties:
5    - name: ClearHostSecurityKeys
6      type: byte
7      description: >
8          This is a bit mask used to specify clearing different security keys
9          or resetting those values back to default by the host. Setting this
10          property does not guarantee a successful operation as additional
11          conditions will be checked by the host to clear/reset the sensitive
12          data. This property will be mapped to a new IPMI sensor.
13
14          The new property is having an integer value and the default value
15          will be zero. The end operation is determined by the bit value set
16          and some of the customer use cases which maps to bit value are
17
18          Bit 0 - Clear All : Clear/reset all the sensitive data controlled by
19                  platform firmware from the system. System can generate new
20                  data to re-enable the affected functions if required
21          Bit 1 - Clear OS PK : This directs OPAL to clear the OS platform key
22          Bit 2 - Clear PEF SSO : This directs OPAL/PEF to clear the
23                  System Security Officer certificate
24          Bit 3 - Clear PowerVM System Key : This directs PowerVM to reset the
25                  system key back to the default state
26          Bit 4-6 - Reserved
27