On Thu, Apr 11, 2024 at 05:11:46PM +0200, Mark Kettenis wrote: > You probably should fix this by making sure the device tree you're > using has the appropriate stdout-path node. Because I think the > functionality you're trying to use here is deprecated:
Hi Mark, Interesting, I'll go with that approach instead. > ... > > A particular case that I'm dealing with is the default speed of > 1500000 that the various Rockchip SoCs use. This doesn't work with > many of the USB-to-serial interfaces on the market and is also rather > susceptible to line noise. So for OpenBSD packages I've decide to use > 115200 instead. But that means I have to patch all the device trees > in addition to changing the CONFIG_BAUDRATE setting. If U-Boot would > tweak the stdout-path property based on CONFIG_BAUDRATE that would > make things easier. That's an interesting use case! Would you mind testing this patch if possible? > Cheers, > > Mark John.