We are developing our own carrier board for the Jetson Nano.
At this point I am using a B01 module from a development kit.
One of the features I need to test is I2S and I understood from the other forum posts that I need to recompile U-boot with the right device tree to get this working.
I tried following this manual:
After I flashed the board, it no longer boots. This is a part of the startup log.
Can somebody point me to where it went wrong?
Thanks!
U-Boot 2016.07 (Mar 11 2020 - 16:27:34 +0100)
TEGRA210
Model: NVIDIA P3450-Porg
Board: NVIDIA P3450-PORG
DRAM: 4 GiB
MMC: Tegra SD/MMC: 0, Tegra SD/MMC: 1
SF: Detected MX25U3235F with page size 256 Bytes, erase size 4 KiB, total 4 MiB
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Can't find nvidia,ethernet-mac property in CBoot DTB
Net: No ethernet found.
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Card did not respond to voltage select!
starting USB...
USB0: tegrausb: Invalid dr_mode 2 for host mode
probe failed, error -1
USB error: all controllers failed lowlevel init
Error: eth_rtl8169 address not set.