feat(intel): single certificate feature enablement
Extend the functionality of FPGA Crypto Service
(FCS) to support FPGA single certificate feature
so that the counter value can be updated with
only one preauthorized certificate
Signed-off-by: Boon Khai Ng <boon.khai.ng@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: Ibde87e4ee46367cf7f27f7bb0172838ab8766340
diff --git a/plat/intel/soc/common/socfpga_sip_svc.c b/plat/intel/soc/common/socfpga_sip_svc.c
index 851bc94..294040b 100644
--- a/plat/intel/soc/common/socfpga_sip_svc.c
+++ b/plat/intel/soc/common/socfpga_sip_svc.c
@@ -724,6 +724,11 @@
SMC_RET3(handle, status, x4, x5);
+ case INTEL_SIP_SMC_FCS_CNTR_SET_PREAUTH:
+ status = intel_fcs_cntr_set_preauth(x1, x2, x3,
+ &mbox_error);
+ SMC_RET2(handle, status, mbox_error);
+
case INTEL_SIP_SMC_HPS_SET_BRIDGES:
status = intel_hps_set_bridges(x1, x2);
SMC_RET1(handle, status);