diff --git a/arch/arm/mach-msm/board-8064-display.c b/arch/arm/mach-msm/board-8064-display.c
index d0ab9ffdf72..ee934b4b50b 100644
--- a/arch/arm/mach-msm/board-8064-display.c
+++ b/arch/arm/mach-msm/board-8064-display.c
@@ -272,9 +272,9 @@ static struct msm_bus_scale_pdata mdp_bus_scale_pdata = {
 static struct msm_panel_common_pdata mdp_pdata = {
 	.gpio = MDP_VSYNC_GPIO,
 	.mdp_max_clk = 266667000,
-	.mdp_max_bw = 2000000000,
-	.mdp_bw_ab_factor = 115,
-	.mdp_bw_ib_factor = 150,
+	.mdp_max_bw = 4290000000u,
+	.mdp_bw_ab_factor = 230,
+	.mdp_bw_ib_factor = 250,
 	.mdp_bus_scale_table = &mdp_bus_scale_pdata,
 	.mdp_rev = MDP_REV_44,
 #ifdef CONFIG_MSM_MULTIMEDIA_USE_ION
diff --git a/drivers/video/msm/mdp.c b/drivers/video/msm/mdp.c
index 0eaa5d1ca5c..25e6542826d 100644
--- a/drivers/video/msm/mdp.c
+++ b/drivers/video/msm/mdp.c
@@ -72,7 +72,8 @@ int mdp_rev;
 int mdp_iommu_split_domain;
 u32 mdp_max_clk = 266667000;
 u64 mdp_max_bw = 3080000000UL;
-
+u32 mdp_bw_ab_factor = MDP4_BW_AB_DEFAULT_FACTOR;
+u32 mdp_bw_ib_factor = MDP4_BW_IB_DEFAULT_FACTOR;
 static struct platform_device *mdp_init_pdev;
 static struct regulator *footswitch, *dsi_pll_vdda, *dsi_pll_vddio;
 static unsigned int mdp_footswitch_on;
@@ -2860,6 +2861,13 @@ static int mdp_probe(struct platform_device *pdev)
 			return -ENOMEM;
 		}
 
+		if (mdp_pdata->mdp_max_bw)
+			mdp_max_bw = mdp_pdata->mdp_max_bw;
+		if (mdp_pdata->mdp_bw_ab_factor)
+			mdp_bw_ab_factor = mdp_pdata->mdp_bw_ab_factor;
+		if (mdp_pdata->mdp_bw_ib_factor)
+			mdp_bw_ib_factor = mdp_pdata->mdp_bw_ib_factor;
+
 		mdp_rev = mdp_pdata->mdp_rev;
 
 		mdp_iommu_split_domain = mdp_pdata->mdp_iommu_split_domain;
diff --git a/drivers/video/msm/mdp4.h b/drivers/video/msm/mdp4.h
index e95b5a1c95c..d0419052a0e 100644
--- a/drivers/video/msm/mdp4.h
+++ b/drivers/video/msm/mdp4.h
@@ -34,8 +34,10 @@ extern u64 mdp_max_bw;
 extern u32 mdp_bw_ab_factor;
 extern u32 mdp_bw_ib_factor;
 extern u32 mdp_iommu_max_map_size;
-#define MDP4_BW_AB_FACTOR (200)	/* 2.00 */
-#define MDP4_BW_IB_FACTOR (210)	/* 2.10 */
+
+#define MDP4_BW_AB_DEFAULT_FACTOR (200)	/* 2.00 */
+#define MDP4_BW_IB_DEFAULT_FACTOR (210)	/* 2.10 */
+
 #define MDP_BUS_SCALE_AB_STEP (0x4000000)
 
 #define MDP4_OVERLAYPROC0_BASE	0x10000
diff --git a/drivers/video/msm/mdp4_overlay.c b/drivers/video/msm/mdp4_overlay.c
index b3499c7bf4d..69089689d25 100644
--- a/drivers/video/msm/mdp4_overlay.c
+++ b/drivers/video/msm/mdp4_overlay.c
@@ -3107,10 +3107,12 @@ static int mdp4_calc_pipe_mdp_bw(struct msm_fb_data_type *mfd,
 		quota = pipe->src_w * pipe->src_h * fps * pipe->bpp;
 
 	quota >>= shift;
-	/* factor 1.15 for ab */
-	pipe->bw_ab_quota = quota * MDP4_BW_AB_FACTOR / 100;
-	/* factor 1.25 for ib */
-	pipe->bw_ib_quota = quota * MDP4_BW_IB_FACTOR / 100;
+
+	pipe->bw_ab_quota = quota * mdp_bw_ab_factor / 100;
+	pipe->bw_ib_quota = quota * mdp_bw_ib_factor / 100;
+	pr_debug("%s max_bw=%llu ab_factor=%d ib_factor=%d\n", __func__,
+		mdp_max_bw, mdp_bw_ab_factor, mdp_bw_ib_factor);
+
 	/* down scaling factor for ib */
 	if ((pipe->dst_h) && (pipe->src_h) &&
 	    (pipe->src_h > pipe->dst_h)) {
@@ -3161,10 +3163,10 @@ int mdp4_calc_blt_mdp_bw(struct msm_fb_data_type *mfd,
 	quota >>= shift;
 
 	perf_req->mdp_ov_ab_bw[pipe->mixer_num] =
-		quota * MDP4_BW_AB_FACTOR / 100;
+		quota * mdp_bw_ab_factor / 100;
 
 	perf_req->mdp_ov_ib_bw[pipe->mixer_num] =
-		quota * MDP4_BW_IB_FACTOR / 100;
+		quota * mdp_bw_ib_factor / 100;
 
 	perf_req->mdp_ov_ab_bw[pipe->mixer_num] <<= shift;
 	perf_req->mdp_ov_ib_bw[pipe->mixer_num] <<= shift;
@@ -3360,9 +3362,9 @@ int mdp4_overlay_mdp_perf_req(struct msm_fb_data_type *mfd,
 
 	if(minimum_ab == 0 ||minimum_ib == 0){
 		minimum_ab = (1920*1080*4*60)>>16;
-		minimum_ab = (minimum_ab*MDP4_BW_AB_FACTOR/100)<<16;
+		minimum_ab = (minimum_ab * (u64)(mdp_bw_ab_factor / 100)) << 16;
 		minimum_ib = (1920*1080*4*60)>>16;
-		minimum_ib = (minimum_ib*MDP4_BW_IB_FACTOR/100)<<16;
+		minimum_ib = (minimum_ib * (u64)(mdp_bw_ib_factor / 100)) << 16;
 	}
 
 	/*
diff --git a/drivers/video/msm/mipi_samsung_octa_video_full_hd_pt.c b/drivers/video/msm/mipi_samsung_octa_video_full_hd_pt.c
index f68a0cd6cca..2fb21d2173f 100644
--- a/drivers/video/msm/mipi_samsung_octa_video_full_hd_pt.c
+++ b/drivers/video/msm/mipi_samsung_octa_video_full_hd_pt.c
@@ -2028,7 +2028,7 @@ static int __init mipi_video_samsung_octa_full_hd_pt_init(void)
 	pinfo.lcdc.v_pulse_width = 2;
 
 	pinfo.lcdc.border_clr = 0;	/* blk */
-	pinfo.lcdc.underflow_clr = 0x0;	/* black */
+	pinfo.lcdc.underflow_clr = 0xff1493;	/* hot pink */
 	pinfo.lcdc.hsync_skew = 0;
 
 	pinfo.bl_max = 255;