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From: Rob Herring <robh@kernel.org>
To: Wenbin Mei <wenbin.mei@mediatek.com>
Cc: Rob Herring <robh+dt@kernel.org>,
	linux-arm-kernel@lists.infradead.org,
	Seiya Wang <seiya.wang@mediatek.com>,
	devicetree@vger.kernel.org, linux-mmc@vger.kernel.org,
	srv_heupstream@mediatek.com, linux-kernel@vger.kernel.org,
	Chaotian Jing <chaotian.jing@mediatek.com>,
	Ulf Hansson <ulf.hansson@linaro.org>,
	linux-mediatek@lists.infradead.org,
	Matthias Brugger <matthias.bgg@gmail.com>
Subject: Re: [PATCH v1] dt-bindings: mmc: change compatiable string for MT8195 mmc host IP
Date: Thu, 24 Jun 2021 14:46:55 -0600	[thread overview]
Message-ID: <20210624204655.GA1960751@robh.at.kernel.org> (raw)
In-Reply-To: <1623726033-16073-2-git-send-email-wenbin.mei@mediatek.com>

On Tue, 15 Jun 2021 11:00:33 +0800, Wenbin Mei wrote:
> MT8195 mmc host IP is compatible with MT8183, and currently it shows:
> properties:
>   compatible:
>     oneOf:
> ...
>       - items:
>          - const: mediatek,mt8192-mmc
>          - const: mediatek,mt8195-mmc
>          - const: mediatek,mt8183-mmc
> which means the compatible string in the device tree would be:
> 	compatible = "mediatek,mt8192-mmc", "mediatek,mt8195-mmc",
> 		     "mediatek,mt8183-mmc";
> The bindings is wrong and that isn't the result we want.
> instead we want:
> properties:
>   compatible:
>     oneOf:
> ...
>       - items:
>          - const: mediatek,mt8192-mmc
>          - const: mediatek,mt8183-mmc
>       - items:
>          - const: mediatek,mt8195-mmc
>          - const: mediatek,mt8183-mmc
> which would give us:
> 	compatible = "mediatek,mt8192-mmc", "mediatek,mt8183-mmc";
> and
> 	compatible = "mediatek,mt8195-mmc", "mediatek,mt8183-mmc";
> 
> Fixes: eb9cb7227e5c (dt-bindings: mmc: Add compatible for Mediatek MT8195)
> Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com>
> ---
>  Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>

  reply	other threads:[~2021-06-24 20:47 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-15  3:00 [PATCH v1] Change compatiable string for MT8195 mmc host IP Wenbin Mei
2021-06-15  3:00 ` [PATCH v1] dt-bindings: mmc: change " Wenbin Mei
2021-06-24 20:46   ` Rob Herring [this message]
2021-06-29 15:09   ` Ulf Hansson

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