diff --git a/msm/dsi/dsi_clk.h b/msm/dsi/dsi_clk.h
index ff6bfb908f..02765c6e3f 100644
--- a/msm/dsi/dsi_clk.h
+++ b/msm/dsi/dsi_clk.h
@@ -106,11 +106,13 @@ struct dsi_link_lp_clk_info {
 /**
  * struct link_clk_freq - Clock frequency information for Link clocks
  * @byte_clk_rate:   Frequency of DSI byte_clk in KHz.
+ * @byte_intf_clk_rate:   Frequency of DSI byte_intf_clk in KHz.
  * @pixel_clk_rate:  Frequency of DSI pixel_clk in KHz.
  * @esc_clk_rate:    Frequency of DSI escape clock in KHz.
  */
 struct link_clk_freq {
 	u32 byte_clk_rate;
+	u32 byte_intf_clk_rate;
 	u32 pix_clk_rate;
 	u32 esc_clk_rate;
 };
@@ -292,10 +294,12 @@ int dsi_clk_set_pixel_clk_rate(void *client, u64 pixel_clk, u32 index);
  * dsi_clk_set_byte_clk_rate() - set frequency for byte clock
  * @client:       DSI clock client pointer.
  * @byte_clk: Pixel clock rate in Hz.
+ * @byte_intf_clk: Byte interface clock rate in Hz.
  * @index:      Index of the DSI controller.
  * return: error code in case of failure or 0 for success.
  */
-int dsi_clk_set_byte_clk_rate(void *client, u64 byte_clk, u32 index);
+int dsi_clk_set_byte_clk_rate(void *client, u64 byte_clk,
+				u64 byte_intf_clk, u32 index);
 
 /**
  * dsi_clk_update_parent() - update parent clocks for specified clock
diff --git a/msm/dsi/dsi_clk_manager.c b/msm/dsi/dsi_clk_manager.c
index 6801a79a1a..c2531bbf23 100644
--- a/msm/dsi/dsi_clk_manager.c
+++ b/msm/dsi/dsi_clk_manager.c
@@ -130,15 +130,16 @@ int dsi_clk_set_pixel_clk_rate(void *client, u64 pixel_clk, u32 index)
  * dsi_clk_set_byte_clk_rate() - set frequency for byte clock
  * @client:	DSI clock client pointer.
  * @byte_clk:	Byte clock rate in Hz.
+ * @byte_intf_clk:	Byte interface clock rate in Hz.
  * @index:	Index of the DSI controller.
  * return: error code in case of failure or 0 for success.
  */
-int dsi_clk_set_byte_clk_rate(void *client, u64 byte_clk, u32 index)
+int dsi_clk_set_byte_clk_rate(void *client, u64 byte_clk,
+					u64 byte_intf_clk, u32 index)
 {
 	int rc = 0;
 	struct dsi_clk_client_info *c = client;
 	struct dsi_clk_mngr *mngr;
-	u64 byte_intf_rate;
 
 	mngr = c->mngr;
 	rc = clk_set_rate(mngr->link_clks[index].hs_clks.byte_clk, byte_clk);
@@ -148,12 +149,14 @@ int dsi_clk_set_byte_clk_rate(void *client, u64 byte_clk, u32 index)
 		mngr->link_clks[index].freq.byte_clk_rate = byte_clk;
 
 	if (mngr->link_clks[index].hs_clks.byte_intf_clk) {
-		byte_intf_rate = mngr->link_clks[index].freq.byte_clk_rate / 2;
 		rc = clk_set_rate(mngr->link_clks[index].hs_clks.byte_intf_clk,
-				  byte_intf_rate);
+				  byte_intf_clk);
 		if (rc)
 			DSI_ERR("failed to set clk rate for byte intf clk=%d\n",
 			       rc);
+		else
+			mngr->link_clks[index].freq.byte_intf_clk_rate =
+								byte_intf_clk;
 	}
 
 	return rc;
@@ -344,12 +347,10 @@ static int dsi_link_hs_clk_set_rate(struct dsi_link_hs_clk_info *link_hs_clks,
 
 	/*
 	 * If byte_intf_clk is present, set rate for that too.
-	 * For DPHY: byte_intf_clk_rate = byte_clk_rate / 2
-	 * todo: this needs to be revisited when support for CPHY is added
 	 */
 	if (link_hs_clks->byte_intf_clk) {
 		rc = clk_set_rate(link_hs_clks->byte_intf_clk,
-			(l_clks->freq.byte_clk_rate / 2));
+				l_clks->freq.byte_intf_clk_rate);
 		if (rc) {
 			DSI_ERR("set_rate failed for byte_intf_clk rc = %d\n",
 				rc);
diff --git a/msm/dsi/dsi_ctrl.c b/msm/dsi/dsi_ctrl.c
index 155feaa28d..6aa7aea0b2 100644
--- a/msm/dsi/dsi_ctrl.c
+++ b/msm/dsi/dsi_ctrl.c
@@ -877,9 +877,9 @@ static int dsi_ctrl_update_link_freqs(struct dsi_ctrl *dsi_ctrl,
 {
 	int rc = 0;
 	u32 num_of_lanes = 0;
-	u32 bpp, frame_time_us;
+	u32 bpp, frame_time_us, byte_intf_clk_div;
 	u64 h_period, v_period, bit_rate, pclk_rate, bit_rate_per_lane,
-	    byte_clk_rate;
+	    byte_clk_rate, byte_intf_clk_rate;
 	struct dsi_host_common_cfg *host_cfg = &config->common_config;
 	struct dsi_split_link_config *split_link = &host_cfg->split_link;
 	struct dsi_mode_info *timing = &config->video_timing;
@@ -924,14 +924,20 @@ static int dsi_ctrl_update_link_freqs(struct dsi_ctrl *dsi_ctrl,
 	do_div(pclk_rate, bpp);
 	byte_clk_rate = bit_rate_per_lane;
 	do_div(byte_clk_rate, 8);
+	byte_intf_clk_rate = byte_clk_rate;
+	byte_intf_clk_div = host_cfg->byte_intf_clk_div;
+	do_div(byte_intf_clk_rate, byte_intf_clk_div);
+
 	DSI_CTRL_DEBUG(dsi_ctrl, "bit_clk_rate = %llu, bit_clk_rate_per_lane = %llu\n",
 		 bit_rate, bit_rate_per_lane);
-	DSI_CTRL_DEBUG(dsi_ctrl, "byte_clk_rate = %llu, pclk_rate = %llu\n",
-		  byte_clk_rate, pclk_rate);
+	DSI_CTRL_DEBUG(dsi_ctrl, "byte_clk_rate = %llu, byte_intf_clk = %llu\n",
+		  byte_clk_rate, byte_intf_clk_rate);
+	DSI_CTRL_DEBUG(dsi_ctrl, "pclk_rate = %llu\n", pclk_rate);
 
 	dsi_ctrl->clk_freq.byte_clk_rate = byte_clk_rate;
 	dsi_ctrl->clk_freq.pix_clk_rate = pclk_rate;
 	dsi_ctrl->clk_freq.esc_clk_rate = config->esc_clk_rate_hz;
+	dsi_ctrl->clk_freq.byte_intf_clk_rate = byte_intf_clk_rate;
 	config->bit_clk_rate_hz = dsi_ctrl->clk_freq.byte_clk_rate * 8;
 
 	rc = dsi_clk_set_link_frequencies(clk_handle, dsi_ctrl->clk_freq,
diff --git a/msm/dsi/dsi_defs.h b/msm/dsi/dsi_defs.h
index 4662b88a6a..28378d9d60 100644
--- a/msm/dsi/dsi_defs.h
+++ b/msm/dsi/dsi_defs.h
@@ -450,6 +450,7 @@ struct dsi_split_link_config {
  * @ext_bridge_mode:     External bridge is connected.
  * @force_hs_clk_lane:   Send continuous clock to the panel.
  * @dsi_split_link_config:  Split Link Configuration.
+ * @byte_intf_clk_div:   Determines the factor for calculating byte intf clock.
  */
 struct dsi_host_common_cfg {
 	enum dsi_pixel_format dst_format;
@@ -473,6 +474,7 @@ struct dsi_host_common_cfg {
 	bool ext_bridge_mode;
 	bool force_hs_clk_lane;
 	struct dsi_split_link_config split_link;
+	u32 byte_intf_clk_div;
 };
 
 /**
diff --git a/msm/dsi/dsi_display.c b/msm/dsi/dsi_display.c
index 9db551d335..e6a46c0254 100644
--- a/msm/dsi/dsi_display.c
+++ b/msm/dsi/dsi_display.c
@@ -3861,6 +3861,22 @@ static bool dsi_display_is_seamless_dfps_possible(
 	return true;
 }
 
+void dsi_display_update_byte_intf_div(struct dsi_display *display)
+{
+	struct dsi_host_common_cfg *config;
+	struct dsi_display_ctrl *m_ctrl;
+	int phy_ver;
+
+	m_ctrl = &display->ctrl[display->cmd_master_idx];
+	config = &display->panel->host_config;
+
+	phy_ver = dsi_phy_get_version(m_ctrl->phy);
+	if (phy_ver <= DSI_PHY_VERSION_2_0)
+		config->byte_intf_clk_div = 1;
+	else
+		config->byte_intf_clk_div = 2;
+}
+
 static int dsi_display_update_dsi_bitrate(struct dsi_display *display,
 					  u32 bit_clk_rate)
 {
@@ -3883,8 +3899,9 @@ static int dsi_display_update_dsi_bitrate(struct dsi_display *display,
 	display_for_each_ctrl(i, display) {
 		struct dsi_display_ctrl *dsi_disp_ctrl = &display->ctrl[i];
 		struct dsi_ctrl *ctrl = dsi_disp_ctrl->ctrl;
-		u32 num_of_lanes = 0, bpp;
-		u64 bit_rate, pclk_rate, bit_rate_per_lane, byte_clk_rate;
+		u32 num_of_lanes = 0, bpp, byte_intf_clk_div;
+		u64 bit_rate, pclk_rate, bit_rate_per_lane, byte_clk_rate,
+				byte_intf_clk_rate;
 		struct dsi_host_common_cfg *host_cfg;
 
 		mutex_lock(&ctrl->ctrl_lock);
@@ -3914,12 +3931,18 @@ static int dsi_display_update_dsi_bitrate(struct dsi_display *display,
 		do_div(pclk_rate, bpp);
 		byte_clk_rate = bit_rate_per_lane;
 		do_div(byte_clk_rate, 8);
+		byte_intf_clk_rate = byte_clk_rate;
+		byte_intf_clk_div = host_cfg->byte_intf_clk_div;
+		do_div(byte_intf_clk_rate, byte_intf_clk_div);
+
 		DSI_DEBUG("bit_clk_rate = %llu, bit_clk_rate_per_lane = %llu\n",
 			 bit_rate, bit_rate_per_lane);
-		DSI_DEBUG("byte_clk_rate = %llu, pclk_rate = %llu\n",
-			  byte_clk_rate, pclk_rate);
+		DSI_DEBUG("byte_clk_rate = %llu, byte_intf_clk_rate = %llu\n",
+			  byte_clk_rate, byte_intf_clk_rate);
+		DSI_DEBUG("pclk_rate = %llu\n", pclk_rate);
 
 		ctrl->clk_freq.byte_clk_rate = byte_clk_rate;
+		ctrl->clk_freq.byte_intf_clk_rate = byte_intf_clk_rate;
 		ctrl->clk_freq.pix_clk_rate = pclk_rate;
 		rc = dsi_clk_set_link_frequencies(display->dsi_clk_handle,
 			ctrl->clk_freq, ctrl->cell_index);
@@ -4013,7 +4036,8 @@ static int _dsi_display_dyn_update_clks(struct dsi_display *display,
 		if (!ctrl->ctrl)
 			continue;
 		rc = dsi_clk_set_byte_clk_rate(display->dsi_clk_handle,
-				   ctrl->ctrl->clk_freq.byte_clk_rate, i);
+				ctrl->ctrl->clk_freq.byte_clk_rate,
+				ctrl->ctrl->clk_freq.byte_intf_clk_rate, i);
 		if (rc) {
 			DSI_ERR("failed to set byte rate for index:%d\n", i);
 			goto recover_byte_clk;
@@ -4076,7 +4100,8 @@ recover_byte_clk:
 		if (!ctrl->ctrl)
 			continue;
 		dsi_clk_set_byte_clk_rate(display->dsi_clk_handle,
-					  bkp_freq->byte_clk_rate, i);
+					bkp_freq->byte_clk_rate,
+					bkp_freq->byte_intf_clk_rate, i);
 	}
 
 exit:
@@ -4112,6 +4137,7 @@ static int dsi_display_dynamic_clk_switch_vid(struct dsi_display *display,
 
 	/* back up existing rates to handle failure case */
 	bkp_freq.byte_clk_rate = m_ctrl->ctrl->clk_freq.byte_clk_rate;
+	bkp_freq.byte_intf_clk_rate = m_ctrl->ctrl->clk_freq.byte_intf_clk_rate;
 	bkp_freq.pix_clk_rate = m_ctrl->ctrl->clk_freq.pix_clk_rate;
 	bkp_freq.esc_clk_rate = m_ctrl->ctrl->clk_freq.esc_clk_rate;
 
@@ -4939,6 +4965,7 @@ static int dsi_display_bind(struct device *dev,
 		}
 	}
 
+	dsi_display_update_byte_intf_div(display);
 	rc = dsi_display_mipi_host_init(display);
 	if (rc) {
 		DSI_ERR("[%s] failed to initialize mipi host, rc=%d\n",
diff --git a/msm/dsi/dsi_phy.c b/msm/dsi/dsi_phy.c
index 830016e94f..86852737d8 100644
--- a/msm/dsi/dsi_phy.c
+++ b/msm/dsi/dsi_phy.c
@@ -111,6 +111,11 @@ static const struct of_device_id msm_dsi_phy_of_match[] = {
 	{}
 };
 
+int dsi_phy_get_version(struct msm_dsi_phy *phy)
+{
+	return phy->ver_info->version;
+}
+
 static int dsi_phy_regmap_init(struct platform_device *pdev,
 			       struct msm_dsi_phy *phy)
 {
diff --git a/msm/dsi/dsi_phy.h b/msm/dsi/dsi_phy.h
index 1068304612..dc9d44be2f 100644
--- a/msm/dsi/dsi_phy.h
+++ b/msm/dsi/dsi_phy.h
@@ -125,6 +125,14 @@ struct msm_dsi_phy *dsi_phy_get(struct device_node *of_node);
  */
 void dsi_phy_put(struct msm_dsi_phy *dsi_phy);
 
+/**
+ * dsi_phy_get_version() - returns dsi phy version
+ * @dsi_phy:              DSI PHY handle.
+ *
+ * Return: phy version
+ */
+int dsi_phy_get_version(struct msm_dsi_phy *phy);
+
 /**
  * dsi_phy_drv_init() - initialize dsi phy driver
  * @dsi_phy:         DSI PHY handle.