11 Feb
2020
11 Feb
'20
9:48 a.m.
Hi,
I have made a distribution for Beaglebone black using Buildroot 2019.11.1. Everything works fine when all the files are flashed on a SD card.
I have now flashed the eMMC with the same files. Unfortunately it doesn't boot properly anymore. U-boot doesn't read the uEnv.txt anymore.
Here is the output I am getting:
switch to partitions #0, OK mmc1(part 0) is current device Scanning mmc 1:1... 58308 bytes read in 9 ms (6.2 MiB/s) switch to partitions #0, OK mmc1(part 0) is current device SD/MMC found on device 1 ## Error: "bootcmd_nand0" not defined starting USB...
I have tested with version 2019.10 and 2019.07 using am335x_evm defconfig.
Does anyone have an idea on why uEnv.txt on the eMMC is not read?
Thank you,
Benjamin Freeman