Forgot to say one thing. Doubting my MLO and uboot image file, i copied the MLO and u-boot.img file from the eMMC into my system and copied it to the SDCARD's FAT32 boot partition. I did not copy the uEnv.txt file as it is required by the u-boot.img only(i guess). But it still did not work. I was expecting that at least i will get some debug messages from the MLO but the debug console is completely empty.
On Wednesday, November 25, 2015 at 1:00:34 PM UTC+5:30, Madhukar Sah wrote: > > I have beaglebone black element14 board. My board is booting perfectly > fine from eMMC. I want to boot it via SD CARD so downloaded the uboot fron > denx site, compiled and generated the *MLO* and *uboot* image > file.Followed the procedure of portioning the SD CARD into fat32 and ext4 > and copied the the MLO and *u-boot.img* file using the *cp* command to > the fat32 partition. > > I followed the prescribed mechanism of pressing the S2 push button before > applying the power(*I am only using USB for purpose of power and no > external power*). But after connecting the USB , the boards power LED > glows but nothing appears on the console. The console cable is working as > when i was booting from eMMC, i used to get debug messages on the console. > > I read somewhere that i need to change the MLO file name in the eMMC.I did > and now it is neither booting from eMMC nor from the SD card. > > Request help please. > > I > -- 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.
