diff --git a/drivers/video/fbdev/msm/mdss_dp.c b/drivers/video/fbdev/msm/mdss_dp.c
index 9af9355d3933..b2a798a5fb13 100644
--- a/drivers/video/fbdev/msm/mdss_dp.c
+++ b/drivers/video/fbdev/msm/mdss_dp.c
@@ -1076,6 +1076,9 @@ int mdss_dp_on(struct mdss_panel_data *pdata)
 			goto exit;
 		}
 
+		mdss_dp_phy_share_lane_config(&dp_drv->phy_io,
+				orientation, dp_drv->dpcd.max_lane_count);
+
 		pr_debug("link_rate = 0x%x\n", dp_drv->link_rate);
 
 		dp_drv->power_data[DP_CTRL_PM].clk_config[0].rate =
@@ -1294,6 +1297,9 @@ static int mdss_dp_host_init(struct mdss_panel_data *pdata)
 	       mdss_dp_get_ctrl_hw_version(&dp_drv->ctrl_io),
 	       mdss_dp_get_phy_hw_version(&dp_drv->phy_io));
 
+	pr_debug("plug Orientation = %d\n",
+			usbpd_get_plug_orientation(dp_drv->pd));
+
 	mdss_dp_phy_aux_setup(&dp_drv->phy_io);
 
 	mdss_dp_irq_enable(dp_drv);
diff --git a/drivers/video/fbdev/msm/mdss_dp_util.c b/drivers/video/fbdev/msm/mdss_dp_util.c
index bdf5d92f7053..51750b65f512 100644
--- a/drivers/video/fbdev/msm/mdss_dp_util.c
+++ b/drivers/video/fbdev/msm/mdss_dp_util.c
@@ -441,6 +441,17 @@ u32 mdss_dp_usbpd_gen_config_pkt(struct mdss_dp_drv_pdata *dp)
 	return config;
 }
 
+void mdss_dp_phy_share_lane_config(struct dss_io_data *phy_io,
+					u8 orientation, u8 ln_cnt)
+{
+	u32 info = 0x0;
+
+	info |= (ln_cnt & 0x0F);
+	info |= ((orientation & 0x0F) << 4);
+	pr_debug("Shared Info = 0x%x\n", info);
+	writel_relaxed(info, phy_io->base + DP_PHY_SPARE0);
+}
+
 void mdss_dp_config_audio_acr_ctrl(struct dss_io_data *ctrl_io, char link_rate)
 {
 	u32 acr_ctrl = 0;
diff --git a/drivers/video/fbdev/msm/mdss_dp_util.h b/drivers/video/fbdev/msm/mdss_dp_util.h
index 5eb9d092476f..a94e46982f55 100644
--- a/drivers/video/fbdev/msm/mdss_dp_util.h
+++ b/drivers/video/fbdev/msm/mdss_dp_util.h
@@ -150,6 +150,8 @@
 #define DP_PHY_AUX_INTERRUPT_MASK               (0x00000044)
 #define DP_PHY_AUX_INTERRUPT_CLEAR              (0x00000048)
 
+#define DP_PHY_SPARE0				0x00A8
+
 #define QSERDES_TX0_OFFSET			0x0400
 #define QSERDES_TX1_OFFSET			0x0800
 
@@ -231,6 +233,8 @@ void mdss_dp_usbpd_ext_dp_status(struct usbpd_dp_status *dp_status);
 u32 mdss_dp_usbpd_gen_config_pkt(struct mdss_dp_drv_pdata *dp);
 void mdss_dp_ctrl_lane_mapping(struct dss_io_data *ctrl_io,
 					struct lane_mapping l_map);
+void mdss_dp_phy_share_lane_config(struct dss_io_data *phy_io,
+					u8 orientation, u8 ln_cnt);
 void mdss_dp_config_audio_acr_ctrl(struct dss_io_data *ctrl_io,
 						char link_rate);
 void mdss_dp_audio_setup_sdps(struct dss_io_data *ctrl_io);