diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml index 6730d68fedc7..0e07ab61a48d 100644 --- a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml @@ -12,7 +12,6 @@ maintainers: allOf: - $ref: /schemas/pci/pci-bus.yaml# - - $ref: /schemas/interrupt-controller/msi-controller.yaml# properties: compatible: @@ -63,20 +62,24 @@ properties: msi: type: object + $ref: /schemas/interrupt-controller/msi-controller.yaml# + unevaluatedProperties: false + properties: compatible: items: - const: brcm,iproc-msi - msi-parent: true + interrupts: + maxItems: 4 - msi-controller: true + brcm,pcie-msi-inten: + type: boolean + description: + Needs to be present for some older iProc platforms that require the + interrupt enable registers to be set explicitly to enable MSI - brcm,pcie-msi-inten: - type: boolean - description: > - Needs to be present for some older iProc platforms that require the - interrupt enable registers to be set explicitly to enable MSI + msi-parent: true dependencies: brcm,pcie-ob-axi-offset: ["brcm,pcie-ob"] @@ -104,6 +107,11 @@ examples: - | #include <dt-bindings/interrupt-controller/arm-gic.h> + gic: interrupt-controller { + interrupt-controller; + #interrupt-cells = <3>; + }; + pcie@18012000 { compatible = "brcm,iproc-pcie"; reg = <0x18012000 0x1000>; |