1 files changed, 51 insertions, 0 deletions
diff --git a/cmd/scp03.c b/cmd/scp03.c
new file mode 100644
index 00000000000..9c749d19af8
--- /dev/null
+++ b/cmd/scp03.c
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2021, Foundries.IO
+ *
+ */
+
+#include <command.h>
+#include <env.h>
+#include <scp03.h>
+
+int do_scp03_enable(struct cmd_tbl *cmdtp, int flag, int argc,
+		    char *const argv[])
+{
+	if (argc != 1)
+		return CMD_RET_USAGE;
+
+	if (tee_enable_scp03()) {
+		printf("TEE failed to enable SCP03\n");
+		return CMD_RET_FAILURE;
+	}
+
+	printf("SCP03 is enabled\n");
+
+	return CMD_RET_SUCCESS;
+}
+
+int do_scp03_provision(struct cmd_tbl *cmdtp, int flag, int argc,
+		       char *const argv[])
+{
+	if (argc != 1)
+		return CMD_RET_USAGE;
+
+	if (tee_provision_scp03()) {
+		printf("TEE failed to provision SCP03 keys\n");
+		return CMD_RET_FAILURE;
+	}
+
+	printf("SCP03 is provisioned\n");
+
+	return CMD_RET_SUCCESS;
+}
+
+U_BOOT_LONGHELP(scp03,
+	"provides a command to enable SCP03 and provision the SCP03 keys\n"
+	" enable    - enable SCP03 on the TEE\n"
+	" provision - provision SCP03 on the TEE\n");
+
+U_BOOT_CMD_WITH_SUBCMDS(scp03, "Secure Channel Protocol 03 control",
+	scp03_help_text,
+	U_BOOT_SUBCMD_MKENT(enable, 1, 1, do_scp03_enable),
+	U_BOOT_SUBCMD_MKENT(provision, 1, 1, do_scp03_provision));