Commit f9875d1a authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Lorenzo Pieralisi
Browse files

dt-bindings: PCI: ti,j721e: Add binding to represent refclk to the connector 

Add binding to represent refclk to the PCIe connector.

Link: https://lore.kernel.org/r/20210308063550.6227-2-kishon@ti.com


Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
parent a38fd874

Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml

+7 −2
Original line number Diff line number Diff line
@@ -46,12 +46,17 @@ properties: 
    maxItems: 1



  clocks:

    maxItems: 1

    description: clock-specifier to represent input to the PCIe

    minItems: 1

    maxItems: 2

    description: |+

      clock-specifier to represent input to the PCIe for 1 item.

      2nd item if present represents reference clock to the connector.



  clock-names:

    minItems: 1

    items:

      - const: fck

      - const: pcie_refclk



  vendor-id:

    const: 0x104c