[PATCH v2 00/10] riscv: add initial support for SpacemiT K1
Yixun Lan
dlan at gentoo.org
Thu Jun 27 08:56:20 PDT 2024
Hi Conor:
On 16:39 Thu 27 Jun , Conor Dooley wrote:
> On Thu, Jun 27, 2024 at 03:31:14PM +0000, Yixun Lan wrote:
> > SpacemiT K1 is an ideal chip for some new extension such as RISC-V Vector
> > 1.0 and Zicond evaluation now. Add initial support for it to allow more
> > people to participate in building drivers to mainline for it.
> >
> > This kernel has been tested upon Banana Pi BPI-F3 board on vendor U-Boot
> > bootflow generated by Armbian SDK[1] and patched OpenSBI[2] to enable
> > Zicboz, which does not in the vendor dts on its U-Boot. Then successfully
> > booted to busybox on initrd with this log[3].
> >
> > As previous discussion in patch v1[4], maintainer expect more basic drivers
> > ready before really merging it, which would be fine. For other follow-up patches,
> > that are clk, pinctrl/gpio, reset.. My current goal would target at a headless
> > system including SD card, emmc, and ethernet.
> >
> > P.S: talked to Yangyu, I will help and take care of this patch series, thanks
> > ---
> > Changes in v2:
> > - fix timebase-frequency according to current setting
> > - add other uart dt nodes, fix input frequency
> > - introduce new uart compatible for K1 SoC
> > - add 'k1' prefix to bananapi-f3.dts
> > - fix k1-clint compatible
> > - fix some typos
> > - Link to v1: https://lore.kernel.org/r/tencent_BC64B7B1876F5D10479BD19112F73F262505@qq.com
>
> I will take a closer look at this series later, but there's a few
> patches here missing Acks that I gave alongside some nitpick remarks.
> Could you look at v1 again and add those to whatever other comments I
> leave when I take a closer look?
>
sure, thanks for your quick reply, I will do this tomorrow, and potentially
wait all reviews, combine all tags I receive in v2, and address them in v3..
--
Yixun Lan (dlan)
Gentoo Linux Developer
GPG Key ID AABEFD55
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