Enter U-Boot on cubox-m

NXP i.MX8M Plus
1

I was able to build my own image based on GitHub - SolidRun/meta-solidrun-arm-imx8. With cubox-i device I was able to enter u-boot with any keypress during startup, but on cubox-m I am not able to do this.

I need to set up constant MAC address in u-boot. How to do this? Right now every restart generates random MAC address and new IP address from DHCP.

2

For the keypress at start issue. Make sure you don’t have hardware flow control enabled in your terminal emulator settings.

For the MAC address, there will be a new kirkstone meta-layer update pushed this week that will fix this.