[PATCH] dt-bindings: serial: 8250: spacemit: fix clock property for K3 SoC
Greg Kroah-Hartman
gregkh at linuxfoundation.org
Thu Mar 12 07:13:04 PDT 2026
On Tue, Mar 10, 2026 at 05:34:46PM +0800, Yixun Lan wrote:
> Hi Greg, Jiri,
>
> Do you mind if I taking this patch via SpacemiT's SoC tree? and if
> possible, it would be nice to have your Acks..
> (or either way works for me, if you grab it and merged via tty tree)
>
> On 07:19 Wed 04 Mar , Yixun Lan wrote:
> > The UART of SpacemiT K3 SoC has same clock property as K1 generation which
> > request two clock sources, fix the binding otherwise will get DT check
> > warnings.
> >
> > Fixes: b5024e804ee0 ("dt-bindings: serial: 8250: add SpacemiT K3 UART compatible")
> I would just drop the Fixes tag, as I think at the time of Gudong
> submitting the patch, the clock driver isn't ready, so he deliberatly
> removed this clock contraint and provided with a fixed clock frequency
> (the bindings match with DTS)
>
> https://github.com/torvalds/linux/blob/v7.0-rc3/arch/riscv/boot/dts/spacemit/k3.dtsi#L414
You need to get a DT maintainer to review it before you can apply it.
If you want to take it through your tree once that happens, that's fine
with me.
thanks,
greg k-h
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