From: Geert Uytterhoeven geert+renesas@glider.be
stable inclusion from stable-v6.6.33 commit f56632928a6d3c9beaaec31919fbdf84e0a14601 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IAD6H2
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 78d212851f0e56b7d7083c4d5014aa7fa8b77e20 ]
make dtbs_check:
arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dtb: pcie@fe000000: Unevaluated properties are not allowed ('iommu-map', 'iommu-map-mask' were unexpected) from schema $id: http://devicetree.org/schemas/pci/rcar-pci-host.yaml#
Fix this by adding the missing IOMMU-related properties.
[kwilczynski: added missing Fixes: tag] Fixes: 0d69ce3c2c63 ("dt-bindings: PCI: rcar-pci-host: Convert bindings to json-schema") Link: https://lore.kernel.org/linux-pci/babc878a93cb6461a5d39331f8ecfa654dfda921.1... Signed-off-by: Geert Uytterhoeven geert+renesas@glider.be Signed-off-by: Krzysztof Wilczyński kwilczynski@kernel.org Acked-by: Conor Dooley conor.dooley@microchip.com Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Wang Hai wanghai38@huawei.com --- Documentation/devicetree/bindings/pci/rcar-pci-host.yaml | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/rcar-pci-host.yaml b/Documentation/devicetree/bindings/pci/rcar-pci-host.yaml index b6a7cb32f61e..835b6db00c27 100644 --- a/Documentation/devicetree/bindings/pci/rcar-pci-host.yaml +++ b/Documentation/devicetree/bindings/pci/rcar-pci-host.yaml @@ -77,6 +77,9 @@ properties: vpcie12v-supply: description: The 12v regulator to use for PCIe.
+ iommu-map: true + iommu-map-mask: true + required: - compatible - reg