[PATCH v3 1/5] dt-bindings: PCI: dwc: improve msi handling
From: Sebastian Reichel <hidden>
Date: 2023-07-17 17:27:26
Also in:
linux-devicetree, linux-pci, linux-rockchip, lkml
Subsystem:
open firmware and flattened device tree bindings, pci driver for synopsys designware, pci native host bridge and endpoint drivers, pci subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Jingoo Han, Manivannan Sadhasivam, Lorenzo Pieralisi, Krzysztof Wilczyński, Bjorn Helgaas, Linus Torvalds
Allow missing "msi" interrupt, iff the node has a "msi-map" property. Signed-off-by: Sebastian Reichel <redacted> --- .../devicetree/bindings/pci/snps,dw-pcie.yaml | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml b/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
index 1a83f0f65f19..abc1bcef13ec 100644
--- a/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml@@ -25,6 +25,15 @@ select: allOf: - $ref: /schemas/pci/pci-bus.yaml# - $ref: /schemas/pci/snps,dw-pcie-common.yaml# + - if: + not: + required: + - msi-map + then: + properties: + interrupt-names: + contains: + const: "msi" properties: reg:
@@ -193,9 +202,6 @@ properties: oneOf: - description: See native "app" IRQ for details enum: [ intr ] - allOf: - - contains: - const: msi additionalProperties: true
--
2.40.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel