platform/x86/intel/sdsi: Add in-band BIOS lock support

As per SDSi in-band interface specification, sec titled "BIOS lock for
in-band provisioning", when IB_LOCK bit is set in control qword, the
SDSI agent is only allowed to perform the read flow, but not allowed to
provision license blob or license key. So add check for it in
sdsi_provision().

Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20240411025856.2782476-4-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

0 files changed, 0 insertions, 0 deletions