Hi Christian,
On Thu, 2021-11-04 at 17:07 +0100, Christian Lamparter wrote:
> On 04/11/2021 15:55, Sander Vanheule wrote:
> > All current devices use identical bootargs, so let's move that to the
> > common devicetree includes.
>
> hmm, that "console=ttyS0,..." is fine. But there is a "DT-way" of doing
> it with stdout-path as per the documentation:
>
> https://www.kernel.org/doc/Documentation/devicetree/bindings/chosen.txt
For the upstream devicetrees we actually have the following:
chosen {
stdout-path = "serial0";
bootargs = "earlycon console=ttyS0,115200";
};
I can update /chosen to be the same here.
>
> (Ideally this node or bootargs should be added by the bootloader/uboot
> so they stay in sync.)
I'm not entirely sure, but I don't think their bootloaders do this. At least on
the
XGS1250-12, which is one of the most recent devices, I can't find anything.
Certainly
the u-boot variables don't have any values set for bootargs.
Best,
Sander
_______________________________________________
openwrt-devel mailing list
[email protected]
https://lists.openwrt.org/mailman/listinfo/openwrt-devel
