diff --git a/net/qrtr/qrtr.c b/net/qrtr/qrtr.c
index 44bba1f6deb0..aa113bd154e2 100644
--- a/net/qrtr/qrtr.c
+++ b/net/qrtr/qrtr.c
@@ -15,6 +15,7 @@
 #include <linux/uidgid.h>
 
 #include <net/sock.h>
+#include <uapi/linux/sched/types.h>
 
 #include "qrtr.h"
 
@@ -843,13 +844,16 @@ static void qrtr_node_rx_work(struct kthread_work *work)
  * qrtr_endpoint_register() - register a new endpoint
  * @ep: endpoint to register
  * @nid: desired node id; may be QRTR_EP_NID_AUTO for auto-assignment
+ * @rt: flag to notify real time low latency endpoint
  * Return: 0 on success; negative error code on failure
  *
  * The specified endpoint must have the xmit function pointer set on call.
  */
-int qrtr_endpoint_register(struct qrtr_endpoint *ep, unsigned int net_id)
+int qrtr_endpoint_register(struct qrtr_endpoint *ep, unsigned int net_id,
+			   bool rt)
 {
 	struct qrtr_node *node;
+	struct sched_param param = {.sched_priority = 1};
 
 	if (!ep || !ep->xmit)
 		return -EINVAL;
@@ -872,6 +876,8 @@ int qrtr_endpoint_register(struct qrtr_endpoint *ep, unsigned int net_id)
 		kfree(node);
 		return -ENOMEM;
 	}
+	if (rt)
+		sched_setscheduler(node->task, SCHED_FIFO, &param);
 
 	mutex_init(&node->qrtr_tx_lock);
 	INIT_RADIX_TREE(&node->qrtr_tx_flow, GFP_KERNEL);
diff --git a/net/qrtr/qrtr.h b/net/qrtr/qrtr.h
index f9aede45fdc5..6a2cccb1296e 100644
--- a/net/qrtr/qrtr.h
+++ b/net/qrtr/qrtr.h
@@ -26,7 +26,8 @@ struct qrtr_endpoint {
 	struct qrtr_node *node;
 };
 
-int qrtr_endpoint_register(struct qrtr_endpoint *ep, unsigned int net_id);
+int qrtr_endpoint_register(struct qrtr_endpoint *ep, unsigned int net_id,
+			   bool rt);
 
 void qrtr_endpoint_unregister(struct qrtr_endpoint *ep);
 
diff --git a/net/qrtr/smd.c b/net/qrtr/smd.c
index bf0bed8a8cf7..df9db28fa9cf 100644
--- a/net/qrtr/smd.c
+++ b/net/qrtr/smd.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2015, Sony Mobile Communications Inc.
- * Copyright (c) 2013, 2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013, 2018-2019 The Linux Foundation. All rights reserved.
  */
 
 #include <linux/module.h>
@@ -61,6 +61,7 @@ static int qcom_smd_qrtr_probe(struct rpmsg_device *rpdev)
 {
 	struct qrtr_smd_dev *qdev;
 	u32 net_id;
+	bool rt;
 	int rc;
 
 	qdev = devm_kzalloc(&rpdev->dev, sizeof(*qdev), GFP_KERNEL);
@@ -75,7 +76,9 @@ static int qcom_smd_qrtr_probe(struct rpmsg_device *rpdev)
 	if (rc < 0)
 		net_id = QRTR_EP_NET_ID_AUTO;
 
-	rc = qrtr_endpoint_register(&qdev->ep, net_id);
+	rt = of_property_read_bool(rpdev->dev.of_node, "qcom,low-latency");
+
+	rc = qrtr_endpoint_register(&qdev->ep, net_id, rt);
 	if (rc)
 		return rc;
 
diff --git a/net/qrtr/tun.c b/net/qrtr/tun.c
index 39fed2056617..d317c5c00961 100644
--- a/net/qrtr/tun.c
+++ b/net/qrtr/tun.c
@@ -43,7 +43,7 @@ static int qrtr_tun_open(struct inode *inode, struct file *filp)
 
 	filp->private_data = tun;
 
-	return qrtr_endpoint_register(&tun->ep, QRTR_EP_NET_ID_AUTO);
+	return qrtr_endpoint_register(&tun->ep, QRTR_EP_NET_ID_AUTO, 0);
 }
 
 static ssize_t qrtr_tun_read_iter(struct kiocb *iocb, struct iov_iter *to)