From 36fbed38549c9f9b28f750323ede6bb87413af6e Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Sat, 13 Apr 2024 17:16:15 +0200 Subject: dt-bindings: PCI: mediatek,mt7621: Add missing child node reg MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit MT7621 PCI host bridge has children which are PCI root ports. The children have "reg" property, but do not explicitly define it. Instead they rely on pci-bus.yaml schema, but that one has "reg" without any constraints. Define the "reg" for the children, so the binding will be more specific and later will allow dropping reference to deprecated pci-bus.yaml schema. Link: https://lore.kernel.org/linux-pci/20240413151617.35630-2-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski Signed-off-by: Krzysztof Wilczyński Reviewed-by: AngeloGioacchino Del Regno Acked-by: Rob Herring Acked-by: Sergio Paracuellos --- Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml | 3 +++ 1 file changed, 3 insertions(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml b/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml index e63e6458cea8..61d027239910 100644 --- a/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml @@ -36,6 +36,9 @@ patternProperties: $ref: /schemas/pci/pci-bus.yaml# properties: + reg: + maxItems: 1 + resets: maxItems: 1 -- cgit v1.2.3