Commit 49b2b5c3 authored by Potin Lai's avatar Potin Lai Committed by Linus Walleij
Browse files

dt-bindings: pinctrl: aspeed,ast2600-pinctrl: add NCSI groups 



In the NCSI pin table, the reference clock output pin (RMIIXRCLKO) is not
needed on the management controller side.

Add "NCSI" pin groups that are equivalent to the RMII pin groups, but
without the RMIIXRCLKO pin.

Acked-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarPotin Lai <potin.lai.pt@gmail.com>
Reviewed-by: default avatarAndrew Jeffery <andrew@codeconstruct.com.au>
Link: https://lore.kernel.org/20240621093142.698529-2-potin.lai.pt@gmail.com


Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent c2e5a25e

Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml

+7 −0
Original line number Diff line number Diff line
@@ -19,6 +19,11 @@ description: |+ 
  Refer to the bindings described in

  Documentation/devicetree/bindings/mfd/syscon.yaml



  Note: According to the NCSI specification, the reference clock output pin

  (RMIIXRCLKO) is not required on the management controller side. To optimize

  pin usage, add "NCSI" pin groups that are equivalent to the RMII pin groups,

  but without the RMIIXRCLKO pin.



properties:

  compatible:

    const: aspeed,ast2600-pinctrl
@@ -337,6 +342,8 @@ additionalProperties: 
        - MDIO2

        - MDIO3

        - MDIO4

        - NCSI3

        - NCSI4

        - NCTS1

        - NCTS2

        - NCTS3