zipitz2: enable LCD rotation

z2's screen is rotated by 270 degrees

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
diff --git a/include/configs/zipitz2.h b/include/configs/zipitz2.h
index 586a445..169eaf3 100644
--- a/include/configs/zipitz2.h
+++ b/include/configs/zipitz2.h
@@ -83,6 +83,7 @@
 #ifdef	CONFIG_CMD_SPI
 #define	CONFIG_SOFT_SPI
 #define	CONFIG_LCD
+#define	CONFIG_LCD_ROTATION
 #define	CONFIG_PXA_LCD
 #define	CONFIG_LMS283GF05