Commit 4112e29a authored by Neeraj Sanjay Kale's avatar Neeraj Sanjay Kale Committed by Luiz Augusto von Dentz
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dt-bindings: net: bluetooth: nxp: Add support for 4M baudrate 



Add support for 4000000 as secondary baudrate for NXP chipsets
supporting max baudrate as 4M, and are close to the host processor on
same PCB. This mainly helps with faster FW download.

Signed-off-by: default avatarNeeraj Sanjay Kale <neeraj.sanjaykale@nxp.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
parent e44328c9

Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml

+8 −0
Original line number Diff line number Diff line
@@ -34,6 +34,13 @@ properties: 
      This property depends on the module vendor's

      configuration.



  max-speed:

    $ref: /schemas/types.yaml#/definitions/uint32

    enum:

      - 3000000

      - 4000000

    default: 3000000



  firmware-name:

    maxItems: 1
@@ -78,6 +85,7 @@ examples: 
        bluetooth {

            compatible = "nxp,88w8987-bt";

            fw-init-baudrate = <3000000>;

            max-speed = <4000000>;

            firmware-name = "uartuart8987_bt_v0.bin";

            device-wakeup-gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;

            nxp,wakein-pin = /bits/ 8 <18>;