* Patch by Nicolas Lacressonniere, 11 Jun 2003:
Modifications for Atmel AT91RM9200DK ARM920T based development kit
- Add Atmel DataFlash support for reading and writing.
- Add possibility to boot a Linux from DataFlash with BOOTM command.
- Add Flash detection on Atmel AT91RM9200DK
(between Atmel AT49BV1614 and AT49BV1614A flashes)
- Replace old Ethernet PHY layer functions
- Change link address
* Patch by Frank Smith, 9 Jun 2003:
use CRIT_EXCEPTION for machine check on 4xx
* Patch by Detlev Zundel, 13 Jun 2003:
added implementation of the "carinfo" command in cmd_immap.c
diff --git a/include/flash.h b/include/flash.h
index 882652d..e594788 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -12,7 +12,7 @@
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
@@ -33,15 +33,15 @@
ulong size; /* total bank size in bytes */
ushort sector_count; /* number of erase units */
ulong flash_id; /* combined device & manufacturer code */
- ulong start[CFG_MAX_FLASH_SECT]; /* physical sector start addresses */
+ ulong start[CFG_MAX_FLASH_SECT]; /* physical sector start addresses */
uchar protect[CFG_MAX_FLASH_SECT]; /* sector protection status */
#ifdef CFG_FLASH_CFI
uchar portwidth; /* the width of the port */
uchar chipwidth; /* the width of the chip */
- ushort buffer_size; /* # of bytes in write buffer */
+ ushort buffer_size; /* # of bytes in write buffer */
ulong erase_blk_tout; /* maximum block erase timeout */
ulong write_tout; /* maximum write timeout */
- ulong buffer_write_tout; /* maximum buffer write timeout */
+ ulong buffer_write_tout; /* maximum buffer write timeout */
#endif
} flash_info_t;
@@ -103,20 +103,20 @@
* Device IDs
*/
-#define AMD_MANUFACT 0x00010001 /* AMD manuf. ID in D23..D16, D7..D0 */
+#define AMD_MANUFACT 0x00010001 /* AMD manuf. ID in D23..D16, D7..D0 */
#define FUJ_MANUFACT 0x00040004 /* FUJITSU manuf. ID in D23..D16, D7..D0 */
-#define ATM_MANUFACT 0x001F001F /* ATMEL */
-#define STM_MANUFACT 0x00200020 /* STM (Thomson) manuf. ID in D23.. -"- */
-#define SST_MANUFACT 0x00BF00BF /* SST manuf. ID in D23..D16, D7..D0 */
-#define MT_MANUFACT 0x00890089 /* MT manuf. ID in D23..D16, D7..D0 */
+#define ATM_MANUFACT 0x001F001F /* ATMEL */
+#define STM_MANUFACT 0x00200020 /* STM (Thomson) manuf. ID in D23.. -"- */
+#define SST_MANUFACT 0x00BF00BF /* SST manuf. ID in D23..D16, D7..D0 */
+#define MT_MANUFACT 0x00890089 /* MT manuf. ID in D23..D16, D7..D0 */
#define INTEL_MANUFACT 0x00890089 /* INTEL manuf. ID in D23..D16, D7..D0 */
-#define INTEL_ALT_MANU 0x00B000B0 /* alternate INTEL namufacturer ID */
+#define INTEL_ALT_MANU 0x00B000B0 /* alternate INTEL namufacturer ID */
#define MX_MANUFACT 0x00C200C2 /* MXIC manuf. ID in D23..D16, D7..D0 */
#define TOSH_MANUFACT 0x00980098 /* TOSHIBA manuf. ID in D23..D16, D7..D0 */
/* Micron Technologies (INTEL compat.) */
#define MT_ID_28F400_T 0x44704470 /* 28F400B3 ID ( 4 M, top boot sector) */
-#define MT_ID_28F400_B 0x44714471 /* 28F400B3 ID ( 4 M, bottom boot sect) */
+#define MT_ID_28F400_B 0x44714471 /* 28F400B3 ID ( 4 M, bottom boot sect) */
#define AMD_ID_LV040B 0x4F /* 29LV040B ID */
/* 4 Mbit, 512K x 8, */
@@ -125,7 +125,7 @@
#define AMD_ID_F040B 0xA4 /* 29F040B ID */
/* 4 Mbit, 512K x 8, */
/* 8 64K x 8 uniform sectors */
-#define STM_ID_M29W040B 0xE3 /* M29W040B ID */
+#define STM_ID_M29W040B 0xE3 /* M29W040B ID */
/* 4 Mbit, 512K x 8, */
/* 8 64K x 8 uniform sectors */
#define AMD_ID_F080B 0xD5 /* 29F080 ID ( 1 M) */
@@ -137,49 +137,50 @@
#define AMD_ID_LV016B 0xc8 /* 29LV016 ID ( 2 M x 8) */
#define AMD_ID_LV400T 0x22B922B9 /* 29LV400T ID ( 4 M, top boot sector) */
-#define AMD_ID_LV400B 0x22BA22BA /* 29LV400B ID ( 4 M, bottom boot sect) */
+#define AMD_ID_LV400B 0x22BA22BA /* 29LV400B ID ( 4 M, bottom boot sect) */
#define AMD_ID_LV033C 0xA3 /* 29LV033C ID ( 4M x 8 ) */
#define AMD_ID_LV800T 0x22DA22DA /* 29LV800T ID ( 8 M, top boot sector) */
-#define AMD_ID_LV800B 0x225B225B /* 29LV800B ID ( 8 M, bottom boot sect) */
+#define AMD_ID_LV800B 0x225B225B /* 29LV800B ID ( 8 M, bottom boot sect) */
#define AMD_ID_LV160T 0x22C422C4 /* 29LV160T ID (16 M, top boot sector) */
-#define AMD_ID_LV160B 0x22492249 /* 29LV160B ID (16 M, bottom boot sect) */
+#define AMD_ID_LV160B 0x22492249 /* 29LV160B ID (16 M, bottom boot sect) */
#define AMD_ID_LV320T 0x22F622F6 /* 29LV320T ID (32 M, top boot sector) */
-#define AMD_ID_LV320B 0x22F922F9 /* 29LV320B ID (32 M, bottom boot sect) */
+#define AMD_ID_LV320B 0x22F922F9 /* 29LV320B ID (32 M, bottom boot sect) */
#define AMD_ID_DL322T 0x22552255 /* 29DL322T ID (32 M, top boot sector) */
-#define AMD_ID_DL322B 0x22562256 /* 29DL322B ID (32 M, bottom boot sect) */
+#define AMD_ID_DL322B 0x22562256 /* 29DL322B ID (32 M, bottom boot sect) */
#define AMD_ID_DL323T 0x22502250 /* 29DL323T ID (32 M, top boot sector) */
-#define AMD_ID_DL323B 0x22532253 /* 29DL323B ID (32 M, bottom boot sect) */
+#define AMD_ID_DL323B 0x22532253 /* 29DL323B ID (32 M, bottom boot sect) */
#define AMD_ID_DL324T 0x225C225C /* 29DL324T ID (32 M, top boot sector) */
#define AMD_ID_DL324B 0x225F225F /* 29DL324B ID (32 M, bottom boot sect) */
#define AMD_ID_DL640 0x227E227E /* 29DL640D ID (64 M, dual boot sectors)*/
-#define AMD_ID_MIRROR 0x227E227E /* 1st ID word for MirrorBit family */
-#define AMD_ID_LV128U_2 0x22122212 /* 2d ID word for AM29LV128M at 0x38 */
-#define AMD_ID_LV128U_3 0x22002200 /* 3d ID word for AM29LV128M at 0x3c */
+#define AMD_ID_MIRROR 0x227E227E /* 1st ID word for MirrorBit family */
+#define AMD_ID_LV128U_2 0x22122212 /* 2d ID word for AM29LV128M at 0x38 */
+#define AMD_ID_LV128U_3 0x22002200 /* 3d ID word for AM29LV128M at 0x3c */
#define AMD_ID_LV640U 0x22D722D7 /* 29LV640U ID (64 M, uniform sectors) */
-#define ATM_ID_BV1614 0x000000C0 /* 49BV1614 ID */
+#define ATM_ID_BV1614 0x000000C0 /* 49BV1614 ID */
+#define ATM_ID_BV1614A 0x000000C8 /* 49BV1614A ID */
-#define FUJI_ID_29F800BA 0x22582258 /* MBM29F800BA ID (8M) */
-#define FUJI_ID_29F800TA 0x22D622D6 /* MBM29F800TA ID (8M) */
+#define FUJI_ID_29F800BA 0x22582258 /* MBM29F800BA ID (8M) */
+#define FUJI_ID_29F800TA 0x22D622D6 /* MBM29F800TA ID (8M) */
-#define SST_ID_xF200A 0x27892789 /* 39xF200A ID ( 2M = 128K x 16 ) */
-#define SST_ID_xF400A 0x27802780 /* 39xF400A ID ( 4M = 256K x 16 ) */
-#define SST_ID_xF800A 0x27812781 /* 39xF800A ID ( 8M = 512K x 16 ) */
-#define SST_ID_xF160A 0x27822782 /* 39xF800A ID (16M = 1M x 16 ) */
+#define SST_ID_xF200A 0x27892789 /* 39xF200A ID ( 2M = 128K x 16 ) */
+#define SST_ID_xF400A 0x27802780 /* 39xF400A ID ( 4M = 256K x 16 ) */
+#define SST_ID_xF800A 0x27812781 /* 39xF800A ID ( 8M = 512K x 16 ) */
+#define SST_ID_xF160A 0x27822782 /* 39xF800A ID (16M = 1M x 16 ) */
-#define STM_ID_F040B 0xE2 /* M29F040B ID ( 4M = 512K x 8 ) */
+#define STM_ID_F040B 0xE2 /* M29F040B ID ( 4M = 512K x 8 ) */
/* 8 64K x 8 uniform sectors */
-#define STM_ID_x800AB 0x005B005B /* M29W800AB ID (8M = 512K x 16 ) */
-#define STM_ID_29W320DT 0x22CA22CA /* M29W320DT ID (32 M, top boot sector) */
-#define STM_ID_29W320DB 0x22CB22CB /* M29W320DB ID (32 M, bottom boot sect) */
+#define STM_ID_x800AB 0x005B005B /* M29W800AB ID (8M = 512K x 16 ) */
+#define STM_ID_29W320DT 0x22CA22CA /* M29W320DT ID (32 M, top boot sector) */
+#define STM_ID_29W320DB 0x22CB22CB /* M29W320DB ID (32 M, bottom boot sect) */
#define STM_ID_29W040B 0x00E300E3 /* M29W040B ID (4M = 512K x 8) */
#define INTEL_ID_28F016S 0x66a066a0 /* 28F016S[VS] ID (16M = 512k x 16) */
@@ -202,7 +203,7 @@
#define INTEL_ID_28F640C3T 0x88CC88CC /* 64M = 4M x 16 top boot sector */
#define INTEL_ID_28F640C3B 0x88CD88CD /* 64M = 4M x 16 bottom boot sector */
-#define INTEL_ID_28F128J3 0x89189818 /* 16M = 8M x 16 x 128 */
+#define INTEL_ID_28F128J3 0x89189818 /* 16M = 8M x 16 x 128 */
#define INTEL_ID_28F640J5 0x00150015 /* 64M = 128K x 64 */
#define INTEL_ID_28F320J3A 0x00160016 /* 32M = 128K x 32 */
#define INTEL_ID_28F640J3A 0x00170017 /* 64M = 128K x 64 */
@@ -217,8 +218,8 @@
#define SHARP_ID_28F008SC 0xA6A6A6A6 /* LH28F008SCT-L12 1Mx8, 16 64k blocks */
/* LH28F008SCR-L85 1Mx8, 16 64k blocks */
-#define TOSH_ID_FVT160 0xC2 /* TC58FVT160 ID (16 M, top ) */
-#define TOSH_ID_FVB160 0x43 /* TC58FVT160 ID (16 M, bottom ) */
+#define TOSH_ID_FVT160 0xC2 /* TC58FVT160 ID (16 M, top ) */
+#define TOSH_ID_FVB160 0x43 /* TC58FVT160 ID (16 M, bottom ) */
/*-----------------------------------------------------------------------
* Internal FLASH identification codes
@@ -226,25 +227,25 @@
* Be careful when adding new type! Odd numbers are "bottom boot sector" types!
*/
-#define FLASH_AM040 0x0001 /* AMD Am29F040B, Am29LV040B */
- /* Bright Micro BM29F040 */
- /* Fujitsu MBM29F040A */
- /* STM M29W040B */
- /* SGS Thomson M29F040B */
- /* 8 64K x 8 uniform sectors */
+#define FLASH_AM040 0x0001 /* AMD Am29F040B, Am29LV040B */
+ /* Bright Micro BM29F040 */
+ /* Fujitsu MBM29F040A */
+ /* STM M29W040B */
+ /* SGS Thomson M29F040B */
+ /* 8 64K x 8 uniform sectors */
#define FLASH_AM400T 0x0002 /* AMD AM29LV400 */
#define FLASH_AM400B 0x0003
#define FLASH_AM800T 0x0004 /* AMD AM29LV800 */
#define FLASH_AM800B 0x0005
#define FLASH_AM116DT 0x0026 /* AMD AM29LV116DT (2Mx8bit) */
#define FLASH_AM160T 0x0006 /* AMD AM29LV160 */
-#define FLASH_AM160LV 0x0046 /* AMD29LV160DB (2M = 2Mx8bit ) */
+#define FLASH_AM160LV 0x0046 /* AMD29LV160DB (2M = 2Mx8bit ) */
#define FLASH_AM160B 0x0007
#define FLASH_AM320T 0x0008 /* AMD AM29LV320 */
#define FLASH_AM320B 0x0009
-#define FLASH_AM080 0x000A /* AMD Am29F080B */
- /* 16 64K x 8 uniform sectors */
+#define FLASH_AM080 0x000A /* AMD Am29F080B */
+ /* 16 64K x 8 uniform sectors */
#define FLASH_AMDL322T 0x0010 /* AMD AM29DL322 */
#define FLASH_AMDL322B 0x0011
@@ -262,8 +263,8 @@
#define FLASH_SST160A 0x0046 /* SST 39xF160A ID ( 16M = 1M x 16 ) */
#define FLASH_STM800AB 0x0051 /* STM M29WF800AB ( 8M = 512K x 16 ) */
-#define FLASH_STMW320DT 0x0052 /* STM M29W320DT (32 M, top boot sector) */
-#define FLASH_STMW320DB 0x0053 /* STM M29W320DB (32 M, bottom boot sect)*/
+#define FLASH_STMW320DT 0x0052 /* STM M29W320DT (32 M, top boot sector) */
+#define FLASH_STMW320DB 0x0053 /* STM M29W320DB (32 M, bottom boot sect)*/
#define FLASH_STM320DB 0x00CB /* STM M29W320DB (4M = 64K x 64, bottom)*/
#define FLASH_STM800DT 0x00D7 /* STM M29W800DT (1M = 64K x 16, top) */
#define FLASH_STM800DB 0x005B /* STM M29W800DB (1M = 64K x 16, bottom)*/
@@ -287,26 +288,26 @@
#define FLASH_28F008S5 0x0080 /* Intel 28F008S5 ( 1M = 64K x 16 ) */
#define FLASH_28F016SV 0x0081 /* Intel 28F016SV ( 16M = 512k x 32 ) */
#define FLASH_28F800_B 0x0083 /* Intel E28F800B ( 1M = ? ) */
-#define FLASH_AM29F800B 0x0084 /* AMD Am29F800BB ( 1M = ? ) */
+#define FLASH_AM29F800B 0x0084 /* AMD Am29F800BB ( 1M = ? ) */
#define FLASH_28F320J5 0x0085 /* Intel 28F320J5 ( 4M = 128K x 32 ) */
#define FLASH_28F160S3 0x0086 /* Intel 28F160S3 ( 16M = 512K x 32 ) */
#define FLASH_28F320S3 0x0088 /* Intel 28F320S3 ( 32M = 512K x 64 ) */
#define FLASH_AM640U 0x0090 /* AMD Am29LV640U ( 64M = 4M x 16 ) */
#define FLASH_AM033C 0x0091 /* AMD AM29LV033 ( 32M = 4M x 8 ) */
-#define FLASH_LH28F016SCT 0x0092 /* Sharp 28F016SCT ( 8 Meg Flash SIMM ) */
-#define FLASH_28F160F3B 0x0093 /* Intel 28F160F3B ( 16M = 1M x 16 ) */
+#define FLASH_LH28F016SCT 0x0092 /* Sharp 28F016SCT ( 8 Meg Flash SIMM ) */
+#define FLASH_28F160F3B 0x0093 /* Intel 28F160F3B ( 16M = 1M x 16 ) */
-#define FLASH_28F640J5 0x0099 /* INTEL 28F640J5 ( 64M = 128K x 64) */
+#define FLASH_28F640J5 0x0099 /* INTEL 28F640J5 ( 64M = 128K x 64) */
-#define FLASH_28F800C3T 0x009A /* Intel 28F800C3T ( 8M = 512K x 16 ) */
-#define FLASH_28F800C3B 0x009B /* Intel 28F800C3B ( 8M = 512K x 16 ) */
-#define FLASH_28F160C3T 0x009C /* Intel 28F160C3T ( 16M = 1M x 16 ) */
-#define FLASH_28F160C3B 0x009D /* Intel 28F160C3B ( 16M = 1M x 16 ) */
-#define FLASH_28F320C3T 0x009E /* Intel 28F320C3T ( 32M = 2M x 16 ) */
-#define FLASH_28F320C3B 0x009F /* Intel 28F320C3B ( 32M = 2M x 16 ) */
-#define FLASH_28F640C3T 0x00A0 /* Intel 28F640C3T ( 64M = 4M x 16 ) */
-#define FLASH_28F640C3B 0x00A1 /* Intel 28F640C3B ( 64M = 4M x 16 ) */
-#define FLASH_AMLV128U 0x00A2 /* AMD 29LV128M ( 128M = 8M x 16 ) */
+#define FLASH_28F800C3T 0x009A /* Intel 28F800C3T ( 8M = 512K x 16 ) */
+#define FLASH_28F800C3B 0x009B /* Intel 28F800C3B ( 8M = 512K x 16 ) */
+#define FLASH_28F160C3T 0x009C /* Intel 28F160C3T ( 16M = 1M x 16 ) */
+#define FLASH_28F160C3B 0x009D /* Intel 28F160C3B ( 16M = 1M x 16 ) */
+#define FLASH_28F320C3T 0x009E /* Intel 28F320C3T ( 32M = 2M x 16 ) */
+#define FLASH_28F320C3B 0x009F /* Intel 28F320C3B ( 32M = 2M x 16 ) */
+#define FLASH_28F640C3T 0x00A0 /* Intel 28F640C3T ( 64M = 4M x 16 ) */
+#define FLASH_28F640C3B 0x00A1 /* Intel 28F640C3B ( 64M = 4M x 16 ) */
+#define FLASH_AMLV128U 0x00A2 /* AMD 29LV128M ( 128M = 8M x 16 ) */
#define FLASH_UNKNOWN 0xFFFF /* unknown flash type */
@@ -318,14 +319,14 @@
#define FLASH_MAN_BM 0x00020000 /* Bright Microelectronics */
#define FLASH_MAN_MX 0x00030000 /* MXIC */
#define FLASH_MAN_STM 0x00040000
-#define FLASH_MAN_TOSH 0x00050000 /* Toshiba */
+#define FLASH_MAN_TOSH 0x00050000 /* Toshiba */
#define FLASH_MAN_SST 0x00100000
-#define FLASH_MAN_INTEL 0x00300000
+#define FLASH_MAN_INTEL 0x00300000
#define FLASH_MAN_MT 0x00400000
-#define FLASH_MAN_SHARP 0x00500000
+#define FLASH_MAN_SHARP 0x00500000
-#define FLASH_TYPEMASK 0x0000FFFF /* extract FLASH type information */
+#define FLASH_TYPEMASK 0x0000FFFF /* extract FLASH type information */
#define FLASH_VENDMASK 0xFFFF0000 /* extract FLASH vendor information */
#define FLASH_AMD_COMP 0x000FFFFF /* Up to this ID, FLASH is compatible */
