diff options
Diffstat (limited to 'Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt index 83aeb1f5a645..e3d5680875b1 100644 --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt @@ -4,7 +4,11 @@ This PCIe host controller is based on the Synopsis Designware PCIe IP and thus inherits all the common properties defined in designware-pcie.txt. Required properties: -- compatible: "fsl,imx6q-pcie", "fsl,imx6sx-pcie", "fsl,imx6qp-pcie" +- compatible: + - "fsl,imx6q-pcie" + - "fsl,imx6sx-pcie", + - "fsl,imx6qp-pcie" + - "fsl,imx7d-pcie" - reg: base address and length of the PCIe controller - interrupts: A list of interrupt outputs of the controller. Must contain an entry for each entry in the interrupt-names property. @@ -34,6 +38,14 @@ Additional required properties for imx6sx-pcie: - clock names: Must include the following additional entries: - "pcie_inbound_axi" +Additional required properties for imx7d-pcie: +- power-domains: Must be set to a phandle pointing to PCIE_PHY power domain +- resets: Must contain phandles to PCIe-related reset lines exposed by SRC + IP block +- reset-names: Must contain the following entires: + - "pciephy" + - "apps" + Example: pcie@0x01000000 { |