In beagle board we are trying to boot from mmc device but in
console booting is stopped
[ 6.169372] Waiting for root device ...
[ 6.245300] mmc0: new SDHC card at address e624
[ 6.253845] mmcblk0: mmc0:e624 SD04G 3.69 GiB (ro)
[ 6.275177] mmcblk0: p1 p2
Bootargs : console=ttyO2,115200n8,root=/dev/mmcblk0p2 rootfstype=ext2
And in in etc/inittab S2 is replaced with O2.
Colud you please tell me what might be the issue.