OMAP3: mt_ventoux: added video support

Signed-off-by: Stefano Babic <sbabic@denx.de>
diff --git a/board/teejet/mt_ventoux/mt_ventoux.h b/board/teejet/mt_ventoux/mt_ventoux.h
index eadb8a5..1cd7ec2 100644
--- a/board/teejet/mt_ventoux/mt_ventoux.h
+++ b/board/teejet/mt_ventoux/mt_ventoux.h
@@ -203,7 +203,7 @@
 	MUX_VAL(CP(MMC2_DAT5),		(IDIS  | PTU | EN  | M4)) \
 	MUX_VAL(CP(MMC2_DAT6),		(IDIS  | PTU | EN  | M4)) \
 			/* GPIO_138: LCD_ENVD */\
-	MUX_VAL(CP(MMC2_DAT7),		(IDIS  | PTU | EN  | M4)) \
+	MUX_VAL(CP(MMC2_DAT7),		(IDIS  | PTD | EN  | M4)) \
 			/* GPIO_139: LCD_PON */\
 	/* McBSP */\
 	MUX_VAL(CP(MCBSP_CLKS),		(IEN  | PTU | DIS | M0)) \