Commit 63556df6 authored by Frank Li's avatar Frank Li Committed by Vinod Koul
Browse files

dt-bindings: dma: fsl-mxs-dma: Add compatible string "fsl,imx8qxp-dma-apbh" 



Add compatible string "fsl,imx8qxp-dma-apbh". It requires power-domains
compared with "fsl,imx28-dma-apbh".

Allow 'power-domains' property because i.MX8DXL i.MX8QM and i.MX8QXP need
it.

Keep the same restriction about 'power-domains' for other compatible
strings.

Reviewed-by: default avatarRob Herring (Arm) <robh@kernel.org>
Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240801214601.2620843-1-Frank.Li@nxp.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 0204485c

Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml

+15 −0
Original line number Diff line number Diff line
@@ -11,6 +11,17 @@ maintainers: 


allOf:

  - $ref: dma-controller.yaml#

  - if:

      properties:

        compatible:

          contains:

            const: fsl,imx8qxp-dma-apbh

    then:

      required:

        - power-domains

    else:

      properties:

        power-domains: false



properties:

  compatible:
@@ -20,6 +31,7 @@ properties: 
              - fsl,imx6q-dma-apbh

              - fsl,imx6sx-dma-apbh

              - fsl,imx7d-dma-apbh

              - fsl,imx8qxp-dma-apbh

          - const: fsl,imx28-dma-apbh

      - enum:

          - fsl,imx23-dma-apbh
@@ -42,6 +54,9 @@ properties: 
  dma-channels:

    enum: [4, 8, 16]



  power-domains:

    maxItems: 1



required:

  - compatible

  - reg