From ddc3a324889686ec9b358de20fdeec0d2668c7a8 Mon Sep 17 00:00:00 2001 From: Yong Wu Date: Thu, 13 Jan 2022 19:10:52 +0800 Subject: [PATCH] dt-bindings: memory: mtk-smi: No need mediatek,larb-id for mt8167 Mute the warning from "make dtbs_check": larb@14016000: 'mediatek,larb-id' is a required property arch/arm64/boot/dts/mediatek/mt8167-pumpkin.dt.yaml larb@15001000: 'mediatek,larb-id' is a required property arch/arm64/boot/dts/mediatek/mt8167-pumpkin.dt.yaml larb@16010000: 'mediatek,larb-id' is a required property arch/arm64/boot/dts/mediatek/mt8167-pumpkin.dt.yaml As the description of mediatek,larb-id, the property is only required when the larbid is not consecutive from its IOMMU point of view. Also, from the description of mediatek,larbs in Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml, all the larbs must sort by the larb index. In mt8167, there is only one IOMMU HW and three larbs. The drivers already know its larb index from the mediatek,larbs property of IOMMU, thus no need this property. Fixes: 27bb0e42855a ("dt-bindings: memory: mediatek: Convert SMI to DT schema") Signed-off-by: Yong Wu Acked-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220113111057.29918-3-yong.wu@mediatek.com Signed-off-by: Krzysztof Kozlowski --- .../bindings/memory-controllers/mediatek,smi-larb.yaml | 1 - 1 file changed, 1 deletion(-) diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml index bd7aa82579497..6d61c51893d2c 100644 --- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml @@ -106,7 +106,6 @@ allOf: - mediatek,mt2701-smi-larb - mediatek,mt2712-smi-larb - mediatek,mt6779-smi-larb - - mediatek,mt8167-smi-larb - mediatek,mt8192-smi-larb - mediatek,mt8195-smi-larb -- 2.30.2