Unverified Commit e3326e3b authored by Trevor Wu's avatar Trevor Wu Committed by Mark Brown
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ASoC: dt-bindings: mediatek,mt8188-afe: add memory-region 



Add memory-region property to utilize the reserved memory region.

Signed-off-by: default avatarTrevor Wu <trevor.wu@mediatek.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230629074348.21670-3-trevor.wu@mediatek.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent fd996523

Documentation/devicetree/bindings/sound/mediatek,mt8188-afe.yaml

+7 −0
Original line number Diff line number Diff line
@@ -25,6 +25,12 @@ properties: 
  reset-names:

    const: audiosys



  memory-region:

    maxItems: 1

    description: |

      Shared memory region for AFE memif.  A "shared-dma-pool".

      See ../reserved-memory/reserved-memory.yaml for details.



  mediatek,topckgen:

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

    description: The phandle of the mediatek topckgen controller
@@ -176,6 +182,7 @@ examples: 
        interrupts = <GIC_SPI 822 IRQ_TYPE_LEVEL_HIGH 0>;

        resets = <&watchdog 14>;

        reset-names = "audiosys";

        memory-region = <&snd_dma_mem_reserved>;

        mediatek,topckgen = <&topckgen>;

        mediatek,infracfg = <&infracfg_ao>;

        power-domains = <&spm 13>; //MT8188_POWER_DOMAIN_AUDIO