Commit f6eafa40 authored by Aswath Govindraju's avatar Aswath Govindraju Committed by Rob Herring
Browse files

dt-bindings: phy: ti,tcan104x-can: Document mux-states property 



On some boards, for routing CAN signals from controller to transceivers,
muxes might need to be set. This can be implemented using mux-states
property. Therefore, document the same in the respective bindings.

Signed-off-by: default avatarAswath Govindraju <a-govindraju@ti.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211216041012.16892-2-a-govindraju@ti.com
parent 7e807f4b

Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml

+7 −0
Original line number Diff line number Diff line
@@ -37,6 +37,12 @@ properties: 
      max bit rate supported in bps

    minimum: 1



  mux-states:

    description:

      mux controller node to route the signals from controller to

      transceiver.

    maxItems: 1



required:

  - compatible

  - '#phy-cells'
@@ -53,4 +59,5 @@ examples: 
      max-bitrate = <5000000>;

      standby-gpios = <&wakeup_gpio1 16 GPIO_ACTIVE_LOW>;

      enable-gpios = <&main_gpio1 67 GPIO_ACTIVE_HIGH>;

      mux-states = <&mux0 1>;

    };