linuxboot/mainboards/solidrun/honeycomblx2k

Using this mainboard with the solidrun.

This assumes you are running a reasonably new LSDK, if not, build one and put it on an SD.

You MUST have go1.17.

make fetch
make

Put the netbootkernel and the .dtb somewhere for ftp. I use the centre tool, and my location for netboot is ~/centre, so:

cp netbootkernel fsl-lx2160a-cex7.dtb ~/centre

On the honeycomb:

setenv netboot 'mmc read 0x80d00000 0x6800 0x800; dhcp; tftpboot ${kernel_addr_r} netbootkernel; tftpboot ${fdt_addr_r} fsl-lx2160a-cex7.dtb; fsl_mc apply DPL 0x80d00000; bootefi ${kernel_addr_r} ${fdt_addr_r}'
saveenv

Let the honeycomb boot to the

Hit any key to stop autoboot:

and hit any key.

run netboot

The kernel will boot. You will need to get an IP address:

dhclient -vv &

Then:

cpud -init &

And you can cpu to the board!

Note: you will need an ssh public key, in the build step, I used ~/.ssh/cpu_rsa.pub

You can make getting to the board more convenient, e.g, in my .ssh/config I have this:

Host honeycomb
	HostName honeycomb
	Port 23
	User root
	IdentityFile ~/.ssh/cpu_rsa