From: Yong Wu yong.wu@mediatek.com
commit ddc3a324889686ec9b358de20fdeec0d2668c7a8 upstream.
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 yong.wu@mediatek.com Acked-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com Link: https://lore.kernel.org/r/20220113111057.29918-3-yong.wu@mediatek.com Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@canonical.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml | 1 - 1 file changed, 1 deletion(-)
--- 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