linux-kernel - Re: [PATCH v2 0/2] arm64: mediatek: Enable efuse GPU speed bin post-processing

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Message-ID: <CAGXv+5HDAZ-MBBMk00O+cdcq55KnsKdEAMD7E2uaAf=2LY=1cg@mail.gmail.com>
Date: Tue, 1 Jul 2025 17:15:57 +0800
From: Chen-Yu Tsai <wenst@...omium.org>
To: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
Cc: linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Lala Lin <lala.lin@...iatek.com>, Matthias Brugger <matthias.bgg@...il.com>, 
	Srinivas Kandagatla <srini@...nel.org>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Andrew-CT Chen <andrew-ct.chen@...iatek.com>
Subject: Re: [PATCH v2 0/2] arm64: mediatek: Enable efuse GPU speed bin post-processing

Hi Angelo,

On Tue, Jun 10, 2025 at 2:34 PM Chen-Yu Tsai <wenst@...omium.org> wrote:
>
> Hi everyone,
>
> This is v2 of the MT8188 efuse GPU speed bin post-processing enablement
> patches. In v1 [1] the change was made to the driver. Angelo, the platform
> maintainer believes the change should be made to the DT binding instead
> [2]. v2 adopts Angelo's argument.
>
> Patch 1 updates the efuse DT binding so that MT8186 is a base compatible
> with no fallback, and MT8188 falls back to MT8186.
>
> Patch 2 updates the MT8188 DT to follow the new binding.
>
> If possible I would like to see both patches merged through the soc
> tree once the DT binding maintainers give an ack. This avoids prolonged
> waiting for the binding changes to land and uncertainty about whether
> things have fully landed or not.
>
>
> Thanks
> ChenYu
>
> [1] https://lore.kernel.org/all/20241223100648.2166754-1-wenst@chromium.org/
> [2] https://lore.kernel.org/all/11028242-afe4-474a-9d76-cd1bd9208987@collabora.com/
>
> Chen-Yu Tsai (2):
>   dt-bindings: nvmem: mediatek: efuse: split MT8186/MT8188 from base
>     version
>   arm64: dts: mediatek: mt8188: Change efuse fallback compatible to
>     mt8186

Friendly ping. Please take a look and see if this scheme is to your liking.


Thanks
ChenYu

>  .../bindings/nvmem/mediatek,efuse.yaml          | 17 +++++++++++++++--
>  arch/arm64/boot/dts/mediatek/mt8188.dtsi        |  2 +-
>  2 files changed, 16 insertions(+), 3 deletions(-)
>
> --
> 2.50.0.rc0.604.gd4ff7b7c86-goog
>