Adjustments / cleanup for PPChameleon EVB board
diff --git a/board/dave/PPChameleonEVB/PPChameleonEVB.c b/board/dave/PPChameleonEVB/PPChameleonEVB.c
index 04b7cd7..d015f69 100644
--- a/board/dave/PPChameleonEVB/PPChameleonEVB.c
+++ b/board/dave/PPChameleonEVB/PPChameleonEVB.c
@@ -261,9 +261,10 @@
 void
 nand_init(void)
 {
-	printf("Probing at 0x%.8x\n", CFG_NAND0_BASE);
-	nand_probe(CFG_NAND0_BASE);
-	printf("Probing at 0x%.8x\n", CFG_NAND1_BASE);
-	nand_probe(CFG_NAND1_BASE);
+	debug ("Probing at 0x%.8x\n", CFG_NAND0_BASE);
+	nand_probe (CFG_NAND0_BASE);
+
+	debug ("Probing at 0x%.8x\n", CFG_NAND1_BASE);
+	nand_probe (CFG_NAND1_BASE);
 }
 #endif