diff --git a/msm/dsi/dsi_ctrl.c b/msm/dsi/dsi_ctrl.c
index 3333702027..f3940b768a 100644
--- a/msm/dsi/dsi_ctrl.c
+++ b/msm/dsi/dsi_ctrl.c
@@ -2080,6 +2080,8 @@ static int dsi_ctrl_dts_parse(struct dsi_ctrl *dsi_ctrl,
 
 	dsi_ctrl->frame_threshold_time_us = frame_threshold_time_us;
 
+	dsi_ctrl->dsi_ctrl_shared = of_property_read_bool(of_node, "qcom,dsi-ctrl-shared");
+
 	return 0;
 }
 
@@ -2316,7 +2318,8 @@ struct dsi_ctrl *dsi_ctrl_get(struct device_node *of_node)
 	}
 
 	mutex_lock(&ctrl->ctrl_lock);
-	if (ctrl->refcount == 1) {
+	if ((ctrl->dsi_ctrl_shared && ctrl->refcount == 2) ||
+		(!ctrl->dsi_ctrl_shared && ctrl->refcount == 1)) {
 		DSI_CTRL_ERR(ctrl, "Device in use\n");
 		mutex_unlock(&ctrl->ctrl_lock);
 		ctrl = ERR_PTR(-EBUSY);
diff --git a/msm/dsi/dsi_ctrl.h b/msm/dsi/dsi_ctrl.h
index d7061e8710..766501382c 100644
--- a/msm/dsi/dsi_ctrl.h
+++ b/msm/dsi/dsi_ctrl.h
@@ -243,6 +243,8 @@ struct dsi_ctrl_interrupts {
  *				count.
  * @cmd_mode:			Boolean to indicate if panel is running in
  *				command mode.
+ * @dsi_ctrl_shared:		Boolean to indicate if ctrl is shared between
+ *				dual displays.
  * @cmd_trigger_line:		unsigned integer that indicates the line at
  *				which command gets triggered.
  * @cmd_trigger_frame:		unsigned integer that indicates the frame at
@@ -316,6 +318,7 @@ struct dsi_ctrl {
 	bool split_link_supported;
 	bool enable_cmd_dma_stats;
 	bool cmd_mode;
+	bool dsi_ctrl_shared;
 	u32 cmd_trigger_line;
 	u32 cmd_trigger_frame;
 	u32 cmd_success_line;
diff --git a/msm/dsi/dsi_phy.c b/msm/dsi/dsi_phy.c
index 5848d60d7d..c3b6fab43e 100644
--- a/msm/dsi/dsi_phy.c
+++ b/msm/dsi/dsi_phy.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #include <linux/of_device.h>
@@ -344,6 +344,9 @@ static int dsi_phy_settings_init(struct platform_device *pdev,
 			"qcom,dsi-phy-regulator-min-datarate-bps",
 			&phy->regulator_min_datarate_bps);
 
+	phy->dsi_phy_shared = of_property_read_bool(pdev->dev.of_node,
+			"qcom,dsi-phy-shared");
+
 	return 0;
 err:
 	lane->count_per_lane = 0;
@@ -622,7 +625,8 @@ struct msm_dsi_phy *dsi_phy_get(struct device_node *of_node)
 	}
 
 	mutex_lock(&phy->phy_lock);
-	if (phy->refcount > 0) {
+	if ((phy->dsi_phy_shared && phy->refcount == 2) ||
+		(!phy->dsi_phy_shared && phy->refcount == 1)) {
 		DSI_PHY_ERR(phy, "Device under use\n");
 		phy = ERR_PTR(-EINVAL);
 	} else {
diff --git a/msm/dsi/dsi_phy.h b/msm/dsi/dsi_phy.h
index 1e291033c3..ea0c8d3d6f 100644
--- a/msm/dsi/dsi_phy.h
+++ b/msm/dsi/dsi_phy.h
@@ -1,6 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #ifndef _DSI_PHY_H_
@@ -76,6 +77,7 @@ enum phy_ulps_return_type {
  * @regulator_min_datarate_bps: Minimum per lane data rate to turn on regulator
  * @regulator_required: True if phy regulator is required
  * @dfps_trigger_mdpintf_flush: mdp intf flush controls dfps trigger.
+ * @dsi_phy_shared:	True if phy is shared between dual displays.
  */
 struct msm_dsi_phy {
 	struct platform_device *pdev;
@@ -104,6 +106,7 @@ struct msm_dsi_phy {
 	u32 regulator_min_datarate_bps;
 	bool regulator_required;
 	bool dfps_trigger_mdpintf_flush;
+	bool dsi_phy_shared;
 };
 
 /**