Commit cc9f71da authored by Manivannan Sadhasivam's avatar Manivannan Sadhasivam
Browse files

dt-bindings: PCI: qcom,pcie-sc8180x: Add 'global' interrupt 



'global' interrupt is used to receive PCIe controller and link specific
events.

Signed-off-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: default avatarRob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250227-pcie-global-irq-v1-20-2b70a7819d1e@linaro.org
parent 37974556

Documentation/devicetree/bindings/pci/qcom,pcie-sc8180x.yaml

+7 −3
Original line number Diff line number Diff line
@@ -49,9 +49,10 @@ properties: 


  interrupts:

    minItems: 8

    maxItems: 8

    maxItems: 9



  interrupt-names:

    minItems: 8

    items:

      - const: msi0

      - const: msi1
@@ -61,6 +62,7 @@ properties: 
      - const: msi5

      - const: msi6

      - const: msi7

      - const: global



  resets:

    maxItems: 1
@@ -136,7 +138,8 @@ examples: 
                         <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,

                         <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,

                         <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,

                         <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;

                         <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,

                         <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;

            interrupt-names = "msi0",

                          "msi1",

                          "msi2",
@@ -144,7 +147,8 @@ examples: 
                          "msi4",

                          "msi5",

                          "msi6",

                          "msi7";

                          "msi7",

                          "global";

            #interrupt-cells = <1>;

            interrupt-map-mask = <0 0 0 0x7>;

            interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */