diff --git a/board/dbau1x00/dbau1x00.c b/board/dbau1x00/dbau1x00.c
index df1c15c..1f7253e 100644
--- a/board/dbau1x00/dbau1x00.c
+++ b/board/dbau1x00/dbau1x00.c
@@ -30,7 +30,7 @@
 {
 	/* Sdram is setup by assembler code */
 	/* If memory could be changed, we should return the true value here */
-	return 64*1024*1024;
+	return MEM_SIZE*1024*1024;
 }
 
 #define BCSR_PCMCIA_PC0DRVEN		0x0010
@@ -42,8 +42,8 @@
 int checkboard (void)
 {
 	u16 status;
-	volatile u32 *pcmcia_bcsr = (u32*)(DB1000_BCSR_ADDR+0x10);
-	volatile u32 *phy = (u32*)(DB1000_BCSR_ADDR+0xC);
+	volatile u32 *pcmcia_bcsr = (u32*)(DB1XX0_BCSR_ADDR+0x10);
+	volatile u32 *phy = (u32*)(DB1XX0_BCSR_ADDR+0xC);
 	volatile u32 *sys_counter = (volatile u32*)SYS_COUNTER_CNTRL;
 	u32 proc_id;
 
@@ -67,6 +67,11 @@
 		printf ("CPU: Au1100, id: 0x%02x, rev: 0x%02x\n",
 			(proc_id >> 8) & 0xFF, proc_id & 0xFF);
 		break;
+	case 3:
+		puts ("Board: DbAu1550\n");
+		printf ("CPU: Au1550, id: 0x%02x, rev: 0x%02x\n",
+			(proc_id >> 8) & 0xFF, proc_id & 0xFF);
+		break;
 	default:
 		printf ("Unsupported cpu %d, proc_id=0x%x\n", proc_id >> 24, proc_id);
 	}