Commit f28b2404 authored by Kunihiko Hayashi's avatar Kunihiko Hayashi Committed by Lorenzo Pieralisi
Browse files

dt-bindings: PCI: uniphier-ep: Add bindings for NX1 SoC 

Update PCI endpoint binding document for UniPhier NX1 SoC. Add a compatible
string, clock and reset lines for the SoC to the document.

Link: https://lore.kernel.org/r/1644480596-20037-2-git-send-email-hayashi.kunihiko@socionext.com


Signed-off-by: default avatarKunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
parent e783362e

Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml

+15 −7
Original line number Diff line number Diff line
@@ -20,7 +20,9 @@ allOf: 


properties:

  compatible:

    const: socionext,uniphier-pro5-pcie-ep

    enum:

      - socionext,uniphier-pro5-pcie-ep

      - socionext,uniphier-nx1-pcie-ep



  reg:

    minItems: 4
@@ -41,20 +43,26 @@ properties: 
          - const: atu



  clocks:

    minItems: 1

    maxItems: 2



  clock-names:

    items:

    oneOf:

      - items:              # for Pro5

          - const: gio

          - const: link

      - const: link         # for NX1



  resets:

    minItems: 1

    maxItems: 2



  reset-names:

    items:

    oneOf:

      - items:              # for Pro5

          - const: gio

          - const: link

      - const: link         # for NX1



  num-ib-windows:

    const: 16