Commit 1785c7bc authored by Manivannan Sadhasivam's avatar Manivannan Sadhasivam Committed by Bartosz Golaszewski
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dt-bindings: serial: Document the graph port 



A serial controller could be connected to an external connector like PCIe
M.2 for controlling the serial interface of the card. Hence, document the
OF graph port.

Reviewed-by: default avatarRob Herring (Arm) <robh@kernel.org>
Reviewed-by: default avatarBartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Link: https://patch.msgid.link/20260326-pci-m2-e-v7-4-43324a7866e6@oss.qualcomm.com


Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
parent 92fa16ec

Documentation/devicetree/bindings/serial/serial.yaml

+3 −0
Original line number Diff line number Diff line
@@ -87,6 +87,9 @@ properties: 
    description:

      TX FIFO threshold configuration (in bytes).



  port:

    $ref: /schemas/graph.yaml#/properties/port



patternProperties:

  "^(bluetooth|bluetooth-gnss|embedded-controller|gnss|gps|mcu|onewire)$":

    if: