7 onboard flash access with cavium embedded linux, Onboard flash access with cavium embedded linux – Kontron AT8242 User Manual
Page 93
Software Setup
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5.1.7
Onboard Flash Access With Cavium Embedded Linux
The Linux environment use MTD support to access the Flash device, here are the MTD partitions:
Update flash partition within Embedded Linux:
Erase Flash partition
# flash_eraseall [mtd_device]
Program the flash partition
# flashcp [firmware_file] [mtd_device]
Bank
Flash Logical Name
Descriptions
Partitions Ad-
dress
User Bank
uboot
Active bootloader
/dev/mtd0
env
Active bootloader configuration
/dev/mtd1
kernel_rootfs
Active Linux and Root files sytem
/dev/mtd2
user_jffs2
Active User files system
/dev/mtd3
Recovery Bank
uboot_backup
Backup bootloader
/dev/mtd4
env_backup
Backup bootloader configuration
/dev/mtd5
kernel_rootfs_backup
Backup Linux and Root files sytem
/dev/mtd6
user_jffs2_backup
Backup User files system
/dev/mtd7
- CP3003-SA uEFI BIOS (72 pages)
- CP3003-SA (36 pages)
- CP3002 (38 pages)
- CP3002-RC uEFI (64 pages)
- CP-RIO3-05 (42 pages)
- CP3002-RC (30 pages)
- CP342 (52 pages)
- CP930 (46 pages)
- CP932 (52 pages)
- CP346 (72 pages)
- CP384 (66 pages)
- CP383 (74 pages)
- CP382 (58 pages)
- CP381 (60 pages)
- CP372 (64 pages)
- CP371 (60 pages)
- CP-RIO3-04S (38 pages)
- CP390 (36 pages)
- CPS3410 (9 pages)
- CPS3402 (9 pages)
- CPS3105 (9 pages)
- CPS3101 (9 pages)
- CPS3003-SA (19 pages)
- PB-SIO4 (34 pages)
- PB-SIO4A (34 pages)
- PB-DOUT8 (34 pages)
- VMOD-2 (82 pages)
- VSBC-32 (110 pages)
- VM42 (62 pages)
- Bootstrap Loader (24 pages)
- VMP1 with Netbootloader (120 pages)
- VMP1 (106 pages)
- NetBootLoader (86 pages)
- VMP2 (142 pages)
- VMP3 (154 pages)
- CP-RIO6-923 (32 pages)
- CP-RIO6-923-F (32 pages)
- CP-RIO6-001 (28 pages)
- CP-RIO6-001-HD-VGA (46 pages)
- CP-RIO6-M (20 pages)
- CP-RIO6-B (28 pages)
- CP6925 (42 pages)
- CP6002 uEFI BIOS (76 pages)
- CP6002 IPMI (40 pages)
- CP6002 (42 pages)