From: Ley Foon Tan Date: Thu, 28 Feb 2019 10:52:52 +0000 (+0800) Subject: dt-bindings: PCI: altera: Add altr,pcie-root-port-2.0 X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d13af797154f4e033a446ff759431c03e0f832d9;p=linux.git dt-bindings: PCI: altera: Add altr,pcie-root-port-2.0 Add support for altr,pcie-root-port-2.0. Signed-off-by: Ley Foon Tan Signed-off-by: Lorenzo Pieralisi Reviewed-by: Rob Herring --- diff --git a/Documentation/devicetree/bindings/pci/altera-pcie.txt b/Documentation/devicetree/bindings/pci/altera-pcie.txt index 6c396f17c91a8..816b244a221e6 100644 --- a/Documentation/devicetree/bindings/pci/altera-pcie.txt +++ b/Documentation/devicetree/bindings/pci/altera-pcie.txt @@ -1,11 +1,13 @@ * Altera PCIe controller Required properties: -- compatible : should contain "altr,pcie-root-port-1.0" +- compatible : should contain "altr,pcie-root-port-1.0" or "altr,pcie-root-port-2.0" - reg: a list of physical base address and length for TXS and CRA. + For "altr,pcie-root-port-2.0", additional HIP base address and length. - reg-names: must include the following entries: "Txs": TX slave port region "Cra": Control register access region + "Hip": Hard IP region (if "altr,pcie-root-port-2.0") - interrupts: specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller.