diff --git a/MAKEALL b/MAKEALL
index e00bb9c..2ec2c22 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -461,13 +461,6 @@
 #########################################################################
 
 LIST_ARM9="			\
-	at91cap9adk		\
-	at91rm9200dk		\
-	at91sam9260ek		\
-	at91sam9261ek		\
-	at91sam9263ek		\
-	at91sam9rlek		\
-	cmc_pu2			\
 	ap920t			\
 	ap922_XA10		\
 	ap926ejs		\
@@ -478,11 +471,7 @@
 	cp926ejs		\
 	cp946es			\
 	cp966			\
-	csb637			\
-	kb9202			\
 	lpd7a400		\
-	m501sk			\
-	mp2usb			\
 	mx1ads			\
 	mx1fs2			\
 	netstar			\
@@ -587,6 +576,7 @@
 	${LIST_ARM9}	\
 	${LIST_ARM10}	\
 	${LIST_ARM11}	\
+	${LIST_at91}	\
 	${LIST_pxa}	\
 	${LIST_ixp}	\
 "
diff --git a/drivers/mtd/dataflash.c b/drivers/mtd/dataflash.c
index 8247aa0..a092dc6 100644
--- a/drivers/mtd/dataflash.c
+++ b/drivers/mtd/dataflash.c
@@ -54,6 +54,17 @@
 				&dataflash_info[i].Desc);
 
 		switch (dfcode) {
+		case AT45DB021:
+			dataflash_info[i].Device.pages_number = 1024;
+			dataflash_info[i].Device.pages_size = 263;
+			dataflash_info[i].Device.page_offset = 9;
+			dataflash_info[i].Device.byte_mask = 0x300;
+			dataflash_info[i].Device.cs = cs[i].cs;
+			dataflash_info[i].Desc.DataFlash_state = IDLE;
+			dataflash_info[i].logical_address = cs[i].addr;
+			dataflash_info[i].id = dfcode;
+			found[i] += dfcode;;
+			break;
 		case AT45DB161:
 			dataflash_info[i].Device.pages_number = 4096;
 			dataflash_info[i].Device.pages_size = 528;
@@ -178,6 +189,9 @@
 		if (dataflash_info[i].id != 0) {
 			printf("DataFlash:");
 			switch (dataflash_info[i].id) {
+			case AT45DB021:
+				printf("AT45DB021\n");
+				break;
 			case AT45DB161:
 				printf("AT45DB161\n");
 				break;
diff --git a/include/dataflash.h b/include/dataflash.h
index f20c738..80f0633 100644
--- a/include/dataflash.h
+++ b/include/dataflash.h
@@ -137,6 +137,7 @@
 /*-------------------------------------------------------------------------------------------------*/
 
 #define AT45DB161	0x2c
+#define AT45DB021	0x14
 #define AT45DB321	0x34
 #define AT45DB642	0x3c
 #define AT45DB128	0x10