4 files changed, 30 insertions, 0 deletions
diff --git a/plat/xilinx/zynqmp/pm_service/pm_api_sys.c b/plat/xilinx/zynqmp/pm_service/pm_api_sys.c
index a3beaad95..133043da5 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_api_sys.c
+++ b/plat/xilinx/zynqmp/pm_service/pm_api_sys.c
@@ -1152,3 +1152,17 @@ enum pm_ret_status pm_rsa_core(uint32_t address_high,
 				 size, flags);
 	return pm_ipi_send_sync(primary_proc, payload, NULL, 0);
 }
+
+enum pm_ret_status pm_secure_image(uint32_t address_low,
+				   uint32_t address_high,
+				   uint32_t key_lo,
+				   uint32_t key_hi,
+				   uint32_t *value)
+{
+	uint32_t payload[PAYLOAD_ARG_CNT];
+
+	/* Send request to the PMU */
+	PM_PACK_PAYLOAD5(payload, PM_SECURE_IMAGE, address_high, address_low,
+			 key_hi, key_lo);
+	return pm_ipi_send_sync(primary_proc, payload, value, 2);
+}
diff --git a/plat/xilinx/zynqmp/pm_service/pm_api_sys.h b/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
index 96d2d775b..55a8a6ea1 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
+++ b/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
@@ -160,4 +160,9 @@ enum pm_ret_status pm_rsa_core(uint32_t address_high,
 				    uint32_t address_low,
 				    uint32_t size,
 				    uint32_t flags);
+enum pm_ret_status pm_secure_image(uint32_t address_low,
+				   uint32_t address_high,
+				   uint32_t key_lo,
+				   uint32_t key_hi,
+				   uint32_t *value);
 #endif /* _PM_API_SYS_H_ */
diff --git a/plat/xilinx/zynqmp/pm_service/pm_defs.h b/plat/xilinx/zynqmp/pm_service/pm_defs.h
index cc5144517..9a8026f46 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_defs.h
+++ b/plat/xilinx/zynqmp/pm_service/pm_defs.h
@@ -88,6 +88,7 @@ enum pm_api_id {
 	PM_CLOCK_GETRATE,
 	PM_CLOCK_SETPARENT,
 	PM_CLOCK_GETPARENT,
+	PM_SECURE_IMAGE,
 	PM_API_MAX
 };
 
diff --git a/plat/xilinx/zynqmp/pm_service/pm_svc_main.c b/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
index f8f71df04..9b356a76f 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
+++ b/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
@@ -381,6 +381,16 @@ uint64_t pm_smc_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2, uint64_t x3,
 				       pm_arg[3]);
 		SMC_RET1(handle, (uint64_t)ret);
 
+	case PM_SECURE_IMAGE:
+	{
+		uint32_t result[2];
+
+		ret = pm_secure_image(pm_arg[0], pm_arg[1], pm_arg[2],
+				      pm_arg[3], &result[0]);
+		SMC_RET2(handle, (uint64_t)ret | ((uint64_t)result[0] << 32),
+			 result[1]);
+	}
+
 	default:
 		WARN("Unimplemented PM Service Call: 0x%x\n", smc_fid);
 		SMC_RET1(handle, SMC_UNK);