Do you have the .config for the kernel you release with the A388 Base?
For which image?
openwrt-23.05.4-mvebu-cortexa9-solidrun_clearfog-base-a1-squashfs-sdcard.img.gz
That should just be using the default openwrt kernel config based on the mainline kernel it is running.
When we download using the SDCARD button from:
Are only changes automatically done in menuconfig:
- Target System (Marvell EBU Armada)
- Subtarget (Marvell Armada 37x/38x/XP)
- Target Profile (SolidRun ClearFog Base)