--- drivers/mtd/chips/jedec_probe.c.orig	2004-04-01 17:27:18.267578712 -0600
+++ drivers/mtd/chips/jedec_probe.c	2004-04-01 17:59:06.562473792 -0600
@@ -38,6 +38,9 @@
 
 
 /* AMD */
+#define AM29DL800BB	0x22C8
+#define AM29DL800BT	0x224A
+
 #define AM29F800BB	0x2258
 #define AM29F800BT	0x22D6
 #define AM29LV400BB	0x22BA
@@ -222,7 +225,7 @@
 	const int NumEraseRegions;
 	const int CmdSet;
 	const __u8 uaddr[4];		/* unlock addrs for 8, 16, 32, 64 */
-	const ulong regions[4];
+	const ulong regions[6];
 };
 
 #define ERASEINFO(size,blocks) (size<<8)|(blocks-1)
@@ -342,6 +345,45 @@
 			ERASEINFO(0x10000,15),
 		}
 	}, {
+/* add DL */
+		.mfr_id		= MANUFACTURER_AMD,
+		.dev_id		= AM29DL800BB,
+		.name		= "AMD AM29DL800BB",
+		.uaddr		= {
+			[0] = MTD_UADDR_0x0AAA_0x0555,  /* x8 */
+			[1] = MTD_UADDR_0x0555_0x02AA,  /* x16 */
+		},
+		.DevSize	= SIZE_1MiB,
+		.CmdSet		= P_ID_AMD_STD,
+		.NumEraseRegions= 6,
+		.regions	= {
+			ERASEINFO(0x04000,1),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x02000,4),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x04000,1),
+			ERASEINFO(0x10000,14)
+		}
+	}, {
+		.mfr_id		= MANUFACTURER_AMD,
+		.dev_id		= AM29DL800BT,
+		.name		= "AMD AM29DL800BT",
+		.uaddr		= {
+			[0] = MTD_UADDR_0x0AAA_0x0555,  /* x8 */
+			[1] = MTD_UADDR_0x0555_0x02AA,  /* x16 */
+		},
+		.DevSize	= SIZE_1MiB,
+		.CmdSet		= P_ID_AMD_STD,
+		.NumEraseRegions= 6,
+		.regions	= {
+			ERASEINFO(0x10000,14),
+			ERASEINFO(0x04000,1),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x02000,4),
+			ERASEINFO(0x08000,1),
+			ERASEINFO(0x04000,1)
+		}
+	}, {
 		.mfr_id		= MANUFACTURER_AMD,
 		.dev_id		= AM29F800BB,
 		.name		= "AMD AM29F800BB",