Added support for the TQM8272 board from TQ

Signed-off-by: Heiko Schocher <hs@denx.de>
diff --git a/board/dave/PPChameleonEVB/nand.c b/board/dave/PPChameleonEVB/nand.c
index 40a827c..f5c3dd9 100644
--- a/board/dave/PPChameleonEVB/nand.c
+++ b/board/dave/PPChameleonEVB/nand.c
@@ -105,7 +105,7 @@
  * Members with a "?" were not set in the merged testing-NAND branch,
  * so they are not set here either.
  */
-void board_nand_init(struct nand_chip *nand)
+int board_nand_init(struct nand_chip *nand)
 {
 
 	nand->hwcontrol = ppchameleonevb_hwcontrol;
@@ -113,5 +113,6 @@
 	nand->eccmode = NAND_ECC_SOFT;
 	nand->chip_delay = NAND_BIG_DELAY_US;
 	nand->options = NAND_SAMSUNG_LP_OPTIONS;
+	return 0;
 }
 #endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */