From: Wenbin Mei <wenbin.mei@mediatek.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: Chaotian Jing <chaotian.jing@mediatek.com>,
Wenbin Mei <wenbin.mei@mediatek.com>,
Seiya Wang <seiya.wang@mediatek.com>, <linux-mmc@vger.kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <srv_heupstream@mediatek.com>
Subject: [PATCH v1] dt-bindings: mmc: change compatiable string for MT8195 mmc host IP
Date: Tue, 15 Jun 2021 11:00:33 +0800 [thread overview]
Message-ID: <1623726033-16073-2-git-send-email-wenbin.mei@mediatek.com> (raw)
In-Reply-To: <1623726033-16073-1-git-send-email-wenbin.mei@mediatek.com>
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(+)
diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
index 8648d48..adaba90 100644
--- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
@@ -31,6 +31,8 @@ properties:
- const: mediatek,mt2701-mmc
- items:
- const: mediatek,mt8192-mmc
+ - const: mediatek,mt8183-mmc
+ - items:
- const: mediatek,mt8195-mmc
- const: mediatek,mt8183-mmc
--
1.9.1
next prev parent reply other threads:[~2021-06-15 3:01 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 ` Wenbin Mei [this message]
2021-06-24 20:46 ` [PATCH v1] dt-bindings: mmc: change " Rob Herring
2021-06-29 15:09 ` Ulf Hansson
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