[PATCH v4 00/10] riscv: add initial support for SpacemiT K1

Conor Dooley conor at kernel.org
Thu Jul 11 09:08:40 PDT 2024


On Tue, Jul 09, 2024 at 03:18:43AM +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.

This stuff is already too late for 6.11 as I already sent my PRs, so
there's no immediate rush. Is there any progress made on creating the
clock or pinctrl drivers?

Cheers,
Conor.
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