linux-kernel - Re: [PATCH v2 0/8] MT8188 DT and binding fixes

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Message-ID: <CAPDyKFor=KyPEfrfLWct0dLa03hj6uawM-R3z4rOEzHSrNCWCg@mail.gmail.com>
Date: Mon, 2 Dec 2024 17:07:42 +0100
From: Ulf Hansson <ulf.hansson@...aro.org>
To: Chen-Yu Tsai <wenst@...omium.org>
Cc: Krzysztof Kozlowski <krzk+dt@...nel.org>, Fei Shao <fshao@...omium.org>, 
	Conor Dooley <conor+dt@...nel.org>, Rob Herring <robh@...nel.org>, devicetree@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
	linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH v2 0/8] MT8188 DT and binding fixes

On Mon, 2 Dec 2024 at 05:24, Chen-Yu Tsai <wenst@...omium.org> wrote:
>
> Hi,
>
> On Tue, Oct 1, 2024 at 7:31 PM Fei Shao <fshao@...omium.org> wrote:
> >
> > Hi,
> >
> > This series is split from a previous series[*] to focus on few fixes and
> > improvements around MediaTek MT8188 device tree and associated bindings,
> > and addressed comments and carried tags from the previous series.
> >
> > [*]: https://lore.kernel.org/all/20240909111535.528624-1-fshao@chromium.org/
> > [v1]: https://lore.kernel.org/all/20240925110044.3678055-1-fshao@chromium.org/
> >
> > Regards,
> > Fei
> >
> > Changes in v2:
> > - new patch to MediaTek jpeg and vcodec bindings
> > - new patch to move MT8188 SPI NOR cell properties
> > - revise commit message of vdec power domain changes
> >
> > Fei Shao (8):
>
> >   dt-bindings: power: mediatek: Add another nested power-domain layer
>
> This one ^
>
> >   dt-bindings: PCI: mediatek-gen3: Allow exact number of clocks only
>
> >   dt-bindings: media: mediatek,jpeg: Relax IOMMU max item count
> >   dt-bindings: media: mediatek,vcodec: Revise description
>
> and these two ^ have not been picked up, and now v6.13-rc1 has DT
> validation errors for MT8188:
>
> /ssd1/wenst/linux/mtk/arch/arm64/boot/dts/mediatek/mt8188-evb.dtb:
> syscon@...06000:
> power-controller:power-domain@15:power-domain@16:power-domain@29:power-domain@30:
> Unevaluated properties are not allowed ('power-domain@31',
> 'power-domain@32' were unexpected)
>     from schema $id:
> http://devicetree.org/schemas/mfd/mediatek,mt8195-scpsys.yaml#
> /ssd1/wenst/linux/mtk/arch/arm64/boot/dts/mediatek/mt8188-evb.dtb:
> power-controller:
> power-domain@15:power-domain@16:power-domain@29:power-domain@30:
> Unevaluated properties are not allowed ('power-domain@31',
> 'power-domain@32' were unexpected)
>     from schema $id:
> http://devicetree.org/schemas/power/mediatek,power-controller.yaml#
>
> /ssd1/wenst/linux/mtk/arch/arm64/boot/dts/mediatek/mt8188-evb.dtb:
> jpeg-decoder@...40000: iommus: [[101, 685], [101, 686], [101, 690],
> [101, 691], [101, 692], [101, 693]] is too long
>     from schema $id:
> http://devicetree.org/schemas/media/mediatek-jpeg-decoder.yaml#
>
>
> Is there any way we can get them into v6.13 as well?

I don't know why I missed picking up the DT power-domain patch for
v6.13. Sorry for the delay. Anyway, I have taken it now and applied it
as a fix for v6.13-rc[n], thanks!

I assume someone else can help to take the DT media patches.

Kind regards
Uffe


>
> ChenYu
>
> >   arm64: dts: mediatek: mt8188: Add missing dma-ranges to soc node
> >   arm64: dts: mediatek: mt8188: Update vppsys node names to syscon
> >   arm64: dts: mediatek: mt8188: Move vdec1 power domain under vdec0
> >   arm64: dts: mediatek: mt8188: Move SPI NOR *-cells properties
> >
> >  .../media/mediatek,vcodec-subdev-decoder.yaml | 100 +++++++++++-------
> >  .../bindings/media/mediatek-jpeg-decoder.yaml |   3 +-
> >  .../bindings/media/mediatek-jpeg-encoder.yaml |   2 +-
> >  .../bindings/pci/mediatek-pcie-gen3.yaml      |   5 +-
> >  .../power/mediatek,power-controller.yaml      |   4 +
> >  arch/arm64/boot/dts/mediatek/mt8188-evb.dts   |   2 -
> >  arch/arm64/boot/dts/mediatek/mt8188.dtsi      |  33 +++---
> >  7 files changed, 88 insertions(+), 61 deletions(-)
> >
> > --
> > 2.46.1.824.gd892dcdcdd-goog
> >
> >