Hello, I'll start off with saying I'm very impressed with the product (Omega2S+) and I'm liking it so far. There's just one problem... the boot times are unbearable. I know the product is designed for IoT applications and the like, but I would like to use it as a simple Linux board. I haven't found a more compact and complete board on the market, so that's a plus for this product.
So, straight to the question. Using buildroot on the Raspberry Pi Zero 2 W I get boot times of about 7 seconds. The omega boots in like ~40. Is there a way I can reduce the boot time? I don't need everything OpenWRT offers, and if possible I'd like to use buildroot directly (which I'm guessing might be possible since OpenWRT is a fork of buildroot).
Is there anyway I can achieve my goal of reducing boot times to less than 10 seconds?
I only need libc and serial (uart) to work in those 10 seconds. I'd like wifi and bluetooth (if possible) but those can take however long they like.
Thanks in advance.