Hi Sascha,
On 15.04.21 09:15, Sascha Hauer wrote:
>> +static const struct fdt_device_id console_ids[] = {
>> + { .compatible = "riscv-virtio", .data = virt_ns16550_init },
>> + { /* sentinel */ }
>
> This is only board specific. If we go that path of parsing fdt for early
> output can't we just do like Linux and establish earlycon?
Yes, we'll get there eventually. What I'd really like to have is to be
able to, at compile time, associate a debug console with a PBL entry point
that would also work prior to relocation. That debug console should be
inherited into barebox proper to be used until a console driver was
initialized.
We are not there yet though and I still didn't figure some stuff out.
So I'd prefer postponing this more generic until a second boards needs it.
Cheers,
Ahmad
--
Pengutronix e.K. | |
Steuerwalder Str. 21 | http://www.pengutronix.de/ |
31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
barebox mailing list
[email protected]
http://lists.infradead.org/mailman/listinfo/barebox
