Re: [PATCH] rk3399: Add basic support for helios64【请注意，邮件由cglombek at redhat.com代发】

[Kever Yang]

Hi

Could you send new patch set if everything is ready.


Thanks,

- Kever

On 2021/3/9 上午12:29, Christian Glombek wrote:
> I've looked into this a bit over the weekend - my current WIP patch 
> can be found here:
> https://src.fedoraproject.org/fork/lorbus/rpms/uboot-tools/blob/helios64/f/0001-arm-Add-support-for-Kobol-Helios64-board.patch
>
> It's essentially the entire devicetree used in Armbian, only that I 
> had to remove the gpio{1,2,4} initialization since `gpio-hog` doesn't 
> appear to work with upstream u-boot.
> It boots fine with current Fedora IoT 34 nightlies, but kernel crashes 
> are very regular (sometimes recoverable, sometimes not), which looks 
> to me like the same problem that Armbian builds have, logs seem to 
> point to an issue with the dmc frequency.
> I've compiled an excerpt of interesting looking logs from a couple of 
> boots here (you should be able to comment on the doc as well):
> https://hackmd.io/@lorbus/SyXTj0lXu
>
> Please take a look and let me know what you think.
>
> Best regards,
> Christian