[PATCH v9 0/3] riscv: canaan: Add support for K230 clock

Conor Dooley conor at kernel.org
Thu Nov 27 09:28:32 PST 2025


On Thu, Nov 27, 2025 at 08:45:11PM +0800, Xukai Wang wrote:
> This patch series adds clock controller support for the Canaan Kendryte
> K230 SoC. The K230 SoC includes an external 24MHz OSC, 4 internal
> PLLs and an external pulse input, with the controller managing these
> sources and their derived clocks.
> 
> The clock tree and hardware-specific definition can be found in the
> vendor's DTS [1],
> and this series is based on the K230 initial series [2].

FWIW, I've had this on a branch since 6.9, waiting for the clock driver
to replace the fake apb-clk-clock:
https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/log/?h=k230-basic

I'm assuming Stephen will grab patches 1 & 2 if he is happy with what's
here, and then I'll pick up the dts patch after that.
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