exynos: Allow tizen to be built without an LCD

This file currently requires an LCD. Adjust it to work without one.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

include/libtizen.h

diff --git a/include/libtizen.h b/include/libtizen.h
index 6490fb5..55dccff 100644
--- a/include/libtizen.h
+++ b/include/libtizen.h
@@ -10,6 +10,8 @@
 
 #define HD_RESOLUTION	0
 
+#ifdef CONFIG_LCD
 void get_tizen_logo_info(vidinfo_t *vid);
+#endif
 
 #endif	/* _LIBTIZEN_H_ */