lib: tizen: change Tizen logo with the new one.

Changes:
- check image bpp instead of resolution when returns logo address
- remove 32bpp logo
- add 16bpp logo in two formats: bmp and gzipped bmp
- init logo address with "0" for unsupported bpp mode
- update boards configs with proper image size for gunzip
- extend structure vidinfo by two fields: logo_x_offset and logo_y_offset.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Tested-by: Hyungwon Hwang <human.hwang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/board/samsung/common/misc.c b/board/samsung/common/misc.c
index f6be891..15775e3 100644
--- a/board/samsung/common/misc.c
+++ b/board/samsung/common/misc.c
@@ -24,6 +24,7 @@
 
 	if (panel_info.vl_width >= panel_info.logo_width) {
 		x = ((panel_info.vl_width - panel_info.logo_width) >> 1);
+		x += panel_info.logo_x_offset; /* For X center align */
 	} else {
 		x = 0;
 		printf("Warning: image width is bigger than display width\n");
@@ -31,6 +32,7 @@
 
 	if (panel_info.vl_height >= panel_info.logo_height) {
 		y = ((panel_info.vl_height - panel_info.logo_height) >> 1);
+		y += panel_info.logo_y_offset; /* For Y center align */
 	} else {
 		y = 0;
 		printf("Warning: image height is bigger than display height\n");