[PATCH v2 3/4] dt-bindings: ufs: mediatek,ufs: add MT8195 compatible and update clock nodes

Macpaul Lin (林智斌) Macpaul.Lin at mediatek.com
Wed Jul 23 00:33:54 PDT 2025


On Tue, 2025-07-22 at 11:39 +0200, AngeloGioacchino Del Regno wrote:
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[snip...]

> The unipro mp_bclk really is the ufs-sap clock; besides, the standard
> has clocks
> for both TX and RX symbols - and also MT8195 (and also MT6991,
> MT8196, and others)
> UFS controller do have both TX and RX symbol clocks.
> 
> Besides, you're also missing the crypto clocks for UFS, which brings
> the count to
> 12 total clocks for MT8195.
> 
> Please, look at my old submission, which actually fixes the
> compatibles other than
> adding the right clocks for all UFS controllers in MediaTek
> platforms.
> 
> https://lore.kernel.org/all/20240612074309.50278-1-angelogioacchino.delregno@collabora.com/
> 
> I want to take the occasion to remind everyone that my fixes were
> discarded because
> the MediaTek UFS driver maintainer wants to keep the low quality of
> the driver in
> favor of easier downstream porting - which is *not* in any way
> adhering to quality
> standards that the Linux community deserves.
> 

Oops, it is sad to hear that.
MediaTek will raise an internal discussion and hope
we could get the more specific requirements back to you soon.

> Cheers,
> Angelo


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