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Message-ID: <d90fc534-adf6-4783-8c2b-c4cf103a0e26@linaro.org>
Date: Mon, 15 Apr 2024 09:45:25 +0200
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Subject: Re: [PATCH v3 4/4] dt-bindings: PCI: mediatek,mt7621-pcie: switch
 from deprecated pci-bus.yaml
To: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
 Lorenzo Pieralisi <lpieralisi@kernel.org>,
 =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= <kw@linux.com>,
 Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>,
 Conor Dooley <conor+dt@kernel.org>, Hector Martin <marcan@marcan.st>,
 Sven Peter <sven@svenpeter.dev>, Alyssa Rosenzweig <alyssa@rosenzweig.io>,
 Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>,
 Broadcom internal kernel review list
 <bcm-kernel-feedback-list@broadcom.com>,
 Florian Fainelli <florian.fainelli@broadcom.com>,
 Jim Quinlan <jim2101024@gmail.com>,
 Nicolas Saenz Julienne <nsaenz@kernel.org>, Will Deacon <will@kernel.org>,
 Linus Walleij <linus.walleij@linaro.org>,
 Srikanth Thokala <srikanth.thokala@intel.com>,
 Ryder Lee <ryder.lee@mediatek.com>, Jianjun Wang
 <jianjun.wang@mediatek.com>, Matthias Brugger <matthias.bgg@gmail.com>,
 AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>,
 Daire McNamara <daire.mcnamara@microchip.com>,
 Bjorn Andersson <andersson@kernel.org>,
 Konrad Dybcio <konrad.dybcio@linaro.org>,
 Marek Vasut <marek.vasut+renesas@gmail.com>,
 Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
 Shawn Lin <shawn.lin@rock-chips.com>, Heiko Stuebner <heiko@sntech.de>,
 Jingoo Han <jingoohan1@gmail.com>,
 Gustavo Pimentel <gustavo.pimentel@synopsys.com>,
 Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
 Bharat Kumar Gogada <bharat.kumar.gogada@amd.com>,
 Michal Simek <michal.simek@amd.com>,
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 Thippeswamy Havalige <thippeswamy.havalige@amd.com>,
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 linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org,
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References: <20240413151617.35630-1-krzysztof.kozlowski@linaro.org>
 <20240413151617.35630-4-krzysztof.kozlowski@linaro.org>
 <CAMhs-H9ADfuDkFcD==7x+VaN2q92JV1gxuyrWvfNYK1psEnrQA@mail.gmail.com>
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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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In-Reply-To: <CAMhs-H9ADfuDkFcD==7x+VaN2q92JV1gxuyrWvfNYK1psEnrQA@mail.gmail.com>
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On 15/04/2024 09:31, Sergio Paracuellos wrote:
> Hi Krzysztof,
> 
> On Sat, Apr 13, 2024 at 5:16 PM Krzysztof Kozlowski
> <krzysztof.kozlowski@linaro.org> wrote:
>>
>> dtschema package with core schemas deprecated pci-bus.yaml schema in
>> favor of individual schemas per host, device and pci-pci.
>>
>> Switch Mediatek MT7621 PCIe host bridge binding to this new schema.
>>
>> This requires dtschema package newer than v2024.02 to work fully.
>> v2024.02 will partially work: with a warning.
>>
>> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>>
>> ---
>>
>> Important: This depends on change recently merged to dtschema, however
>> no release was yet made with mentioned change.
>> Therefore this patch probably should wait a bit. Previous patches do not
>> depend anyhow on future release, so they can be taken as is.
> 
> Does this mean that we should set DT_SCHEMA_MIN_VERSION to 2024.02 in
> Documentation/devicetree/bindings/Makefile then before merging this
> patch?

For the previous changes: yes. For this one: we need newer...
Best regards,
Krzysztof