I am having issue booting from eMMC after downgrading from Kernel 4.9.6-bone4 to 4.1.21-bone-rt-r20.
I am using a beaglebone black REV C with Debian 8 distibution, I had trouble communicating via USB LAN under address 192.168.7.2 then I decided to downgrade to older version that I used where the USB port was working perfectly. unfortunately I got the booting message as described in the picture.
Did someone has faced the same issue? is there a way to access the uENV.txt again in order to fix this?
I appreciate any help.
boot with a normal microSD image, and mount the eMMC..
Please share your current /boot/uEnv.txt
I have booted my board with the latest debian image 4.4.30-ti-r64 and mounted the emmc.
Please find attached how the uEnv.txt was set :
optargs=quiet drm.debug=7 capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN
#PART for the choice of the module activated (HDMI/EMMC)
#dtb=am335x-boneblack-overlay.dtb #activate BOTH
dtb=am335x-boneblack-emmc-overlay.dtb #activate EMMC but disable HDMI
#PART for loading the default dts for the different peripherals
Attention, the order in cape is important
#optargs=quiet drm.debug=7 capemgr.enable_partno=BB-SPI0-01
My bad. Just a silly mistake.
Thanks a lot!