board/BuR/common: remove BMP_DISPLAY from tseries board

Since we display in future the splash screen out of linux-os, we don't need
this support anymore within the common section.

But kwb-target is still using BMP_DISPLAY feature, so we move the related
from the common section into the target-specific.

Also the default environment of tseries will be adapted to this.

Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
diff --git a/include/configs/kwb.h b/include/configs/kwb.h
index dd30df2..7798b80 100644
--- a/include/configs/kwb.h
+++ b/include/configs/kwb.h
@@ -19,6 +19,14 @@
 #define CONFIG_LCD_NOSTDOUT
 #define CONFIG_SYS_WHITE_ON_BLACK
 #define LCD_BPP				LCD_COLOR32
+
+#define CONFIG_VIDEO_BMP_GZIP
+#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE	(1366*767*4)
+#define CONFIG_CMD_UNZIP
+#define CONFIG_CMD_BMP
+#define CONFIG_BMP_24BMP
+#define CONFIG_BMP_32BPP
+
 /* Clock Defines */
 #define V_OSCK				26000000  /* Clock output from T2 */
 #define V_SCLK				(V_OSCK)