diff --git a/drivers/firmware/qcom_scm-smc.c b/drivers/firmware/qcom_scm-smc.c
index d2b37149da79..5a9c71cb94f1 100644
--- a/drivers/firmware/qcom_scm-smc.c
+++ b/drivers/firmware/qcom_scm-smc.c
@@ -1332,7 +1332,8 @@ int __qcom_scm_mem_protect_sd_ctrl(struct device *dev, u32 devid,
 	desc.args[1] = mem_addr;
 	desc.args[2] = mem_size;
 	desc.args[3] = vmid;
-	desc.arginfo = QCOM_SCM_ARGS(4);
+	desc.arginfo = QCOM_SCM_ARGS(4, QCOM_SCM_VAL,
+				     QCOM_SCM_RW, QCOM_SCM_VAL, QCOM_SCM_VAL);
 	ret = qcom_scm_call(dev, &desc);
 
 	return ret ? : desc.res[0];