diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index ec363d8..ca8382d 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -3724,7 +3724,7 @@
 	/* CLKIN4DDR = 16 * TXBYTECLKHS */
 	tlp_avail = thsbyte_clk * (blank - trans_lp);
 
-	ttxclkesc = tdsi_fclk / lp_clk_div;
+	ttxclkesc = tdsi_fclk * lp_clk_div;
 
 	lp_inter = ((tlp_avail - 8 * thsbyte_clk - 5 * tdsi_fclk) / ttxclkesc -
 			26) / 16;