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Merge branch 'master' of git://git.denx.de/u-boot-at91

Wolfgang Denk 17 년 전
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a07351fdba
3개의 변경된 파일16개의 추가작업 그리고 11개의 파일을 삭제
  1. 1 11
      MAKEALL
  2. 14 0
      drivers/mtd/dataflash.c
  3. 1 0
      include/dataflash.h

+ 1 - 11
MAKEALL

@@ -461,13 +461,6 @@ LIST_ARM7="		\
 #########################################################################
 
 LIST_ARM9="			\
-	at91cap9adk		\
-	at91rm9200dk		\
-	at91sam9260ek		\
-	at91sam9261ek		\
-	at91sam9263ek		\
-	at91sam9rlek		\
-	cmc_pu2			\
 	ap920t			\
 	ap922_XA10		\
 	ap926ejs		\
@@ -478,11 +471,7 @@ LIST_ARM9="			\
 	cp926ejs		\
 	cp946es			\
 	cp966			\
-	csb637			\
-	kb9202			\
 	lpd7a400		\
-	m501sk			\
-	mp2usb			\
 	mx1ads			\
 	mx1fs2			\
 	netstar			\
@@ -587,6 +576,7 @@ LIST_arm="		\
 	${LIST_ARM9}	\
 	${LIST_ARM10}	\
 	${LIST_ARM11}	\
+	${LIST_at91}	\
 	${LIST_pxa}	\
 	${LIST_ixp}	\
 "

+ 14 - 0
drivers/mtd/dataflash.c

@@ -54,6 +54,17 @@ int AT91F_DataflashInit (void)
 				&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 @@ void dataflash_print_info (void)
 		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;

+ 1 - 0
include/dataflash.h

@@ -137,6 +137,7 @@ struct dataflash_addr {
 /*-------------------------------------------------------------------------------------------------*/
 
 #define AT45DB161	0x2c
+#define AT45DB021	0x14
 #define AT45DB321	0x34
 #define AT45DB642	0x3c
 #define AT45DB128	0x10