Re: StarFive VisionFive 2 support

From: JMT Sihvola <jsihv_at_gmx.com>
Date: Tue, 10 Oct 2023 11:43:50 UTC 
On Tue, Oct 10, 2023 at 3:03 AM Colin S. Gordon wrote:
>I've been looking at support for the StarFive VisionFive 2 off and on for the last few weeks, using the OpenBSD support as a reference. Recently it was recommended to me that I check here whether anyone else was working on this before I got too far, to avoid duplicating and work.

I've had JH7110's FreeBSD support as my project to learn kernel development.

Here is my github repository:
https://github.com/jsihvola/freebsd-src/

I have written preliminary drivers for GPIO, reset and clock gen
and now it boots.

(Unfortunately I wasn't aware of M. Horne's DMA fix for MMC and spent around a 
month fixing it by myself (I only should have gone through his old Github 
repository more carefully...))

For last weeks I've been working with Ethernet driver (gmac4 devices are 
supported in FreeBSD (/sys/dev/eqos) but JH7110 needs more code...)

Being busy with all this stuff I haven't _yet_ inspected Robn's Github 
repository, but I'm aware of it.

So be free to use my codes. And I hope we can communicate for a more 
coordinated JH7110 development effort.

-Jari Sihvola

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