Hello all...
I'm having trouble mounting one of my MTD flash partitions. I issue
# mount -t jffs /dev/mtdblock2 /mnt (and get)
mount: special device /dev/mtdblock2 does not exist.
I have a ARM (720T - EP7312) board running Linux (BlueCat - kernel
2.2.12-1). I have my one flash device (8M x 16 28F128J3 Intel StrataFlash)
partitioned into 2 partitions (only 4M is being used at the moment). The
device has 128K blocks so my layout is:
0-29 (dedicated to kdi which loads to RAM)
30-31 (r/w jffs)
Here's what makes me think Linux knows about the partitions:
# cat /proc/mtd (gives)
mtd0: 01000000 "Flash on a EP7312 board"
mtd1: 003c0000 "Flash on a EP7312 board"
mtd2: 00040000 "Flash on a EP7312 board"
I have provided the kernel parameter at boot time: (Do I need to give the
0-29 since the first partition is not jffs?)
"... ep7312_part_conf=\"0-29:30-31\" ..."
I have included the following when building the kernel:
CONFIG_BLUECAT_FFS=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_PROBE=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_EP7312=y
CONFIG_MTD_EP7312_PART=":" # I set this in the kernel parameters
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLOCK=y
Any ideas why I am getting "... does not exist"? I realize some of this
stuff is BlueCat specific, but I would assume what I'm missing is not
BlueCat specific.
Thanks,
John Bahr
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