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SubjectRe: Fwd: Mounting MMC card
Hi All,

> Let's try something a lot less complex than mounting. Try running:
> dd if=/dev/mmcblk0 of=/dev/null count=100

Here goes the output(error).

/ # dd if=/dev/mmcblk0 of=/dev/null count=100
dd: can't open '/dev/mmcblk0': No such device or address

The /dev is has the following:

/ # ls -l /dev | grep mmc
brwxrwxrwx 1 0 0 254, 0 Jun 26 2007 mmcblk0
brwxrwxrwx 1 0 0 254, 1 Jun 26 2007 mmcblk0p0
brwxrwxrwx 1 0 0 254, 2 Jun 26 2007 mmcblk0p1
brwxrwxrwx 1 0 0 254, 3 Jun 26 2007 mmcblk0p2
brwxrwxrwx 1 0 0 254, 4 Jun 26 2007 mmcblk0p3

So are the device nodes wrong? When i say `cat /proc/devices` it says :

/ # cat /proc/devices
Character devices:
1 mem
2 pty
3 ttyp
4 /dev/vc/0
4 tty
4 ttyS
5 /dev/tty
5 /dev/console
5 /dev/ptmx
7 vcs
10 misc
13 input
29 fb
90 mtd
128 ptm
136 pts

Block devices:
1 ramdisk
1 ramdisk
31 mtdblock
254 mmc

So is the major number 254 is correct for MMC ??

Midhun.
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