> > *Could someone at least confirm that I should be able to see device files > /dev/mmc0* and /dev/mmc1* for both the eMMC and an SD card assuming both > are present? It seems like the 3.8 kernel is playing hanky panky with > these mmc devices.* >
root@beaglebone:~# lsblk > NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT > mmcblk1boot0 179:16 0 1M 1 disk > mmcblk1boot1 179:24 0 1M 1 disk > mmcblk0 179:0 0 3.7G 0 disk > `-mmcblk0p1 179:1 0 1.7G 0 part / > mmcblk1 179:8 0 1.8G 0 disk > |-mmcblk1p1 179:9 0 70.6M 0 part > `-mmcblk1p2 179:10 0 1.7G 0 part > root@beaglebone:~# uname -a > Linux beaglebone 3.14.26-ti-r39 #1 SMP PREEMPT Mon Dec 8 04:56:09 UTC 2014 > armv7l GNU/Linux > So, it is /dev/mmcblkX not /dev/mmcX, anyway ls -l /sys/bus/mmc/devices works fine n this end, I'd say you have a problem. Exactly what ? No idea . . . On Sat, Jan 10, 2015 at 9:44 PM, Dallas Clement <[email protected]> wrote: > Could someone at least confirm that I should be able to see device files > /dev/mmc0* and /dev/mmc1* for both the eMMC and an SD card assuming both > are present? It seems like the 3.8 kernel is playing hanky panky with > these mmc devices. > > On Wednesday, January 7, 2015 at 3:01:58 PM UTC-6, Dallas Clement wrote: >> >> I've got a beagle bone black which is booting a self built 3.8 kernel >> over TFTP / NFS. The kernel source is from (https://github.com/ >> beagleboard/linux.git). For some reason, I am not able to see a mmc >> block device assigned. The cape manager sees it and assigns it to a slot. >> But ls -l /sys/bus/mmc/devices does not show anything. >> >> However, if I insert a SD card, I am able to see a block mmc device >> assigned for it. I would like to be able to mount the eMMC device. >> >> Am I missing something? I was assuming that both the eMMC and the SD >> would have corresponding mmc block devices assigned by the driver. >> >> >> -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
