diff --git a/drivers/video/geode/lxfb.h b/drivers/video/geode/lxfb.h
index cc781c00f75d04a11a9b371db177dca3ea64b06d..e4c4d89b786034c33aaf687b9616feddd3c76bbd 100644
--- a/drivers/video/geode/lxfb.h
+++ b/drivers/video/geode/lxfb.h
@@ -365,6 +365,8 @@ enum fp_registers {
 	FP_CRC, /* 0x458 */
 };
 
+#define FP_PT2_HSP			(1 << 22)
+#define FP_PT2_VSP			(1 << 23)
 #define FP_PT2_SCRC			(1 << 27)	/* shfclk free */
 
 #define FP_PM_P				(1 << 24)	/* panel power ctl */
diff --git a/drivers/video/geode/lxfb_ops.c b/drivers/video/geode/lxfb_ops.c
index 0e5d8c7c3ebae2ad81a62bd693c857e10771f01a..bc35a95e59d417ef85df900e26824f5de67eaa35 100644
--- a/drivers/video/geode/lxfb_ops.c
+++ b/drivers/video/geode/lxfb_ops.c
@@ -274,7 +274,15 @@ static void lx_graphics_enable(struct fb_info *info)
 		u32 msrlo, msrhi;
 
 		write_fp(par, FP_PT1, 0);
-		write_fp(par, FP_PT2, FP_PT2_SCRC);
+		temp = FP_PT2_SCRC;
+
+		if (info->var.sync & FB_SYNC_HOR_HIGH_ACT)
+			temp |= FP_PT2_HSP;
+
+		if (info->var.sync & FB_SYNC_VERT_HIGH_ACT)
+			temp |= FP_PT2_VSP;
+
+		write_fp(par, FP_PT2, temp);
 		write_fp(par, FP_DFC, FP_DFC_BC);
 
 		msrlo = MSR_LX_MSR_PADSEL_TFT_SEL_LOW;