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Diffstat (limited to 'Documentation/devicetree/bindings/dma/dma-common.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/dma/dma-common.yaml | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/dma/dma-common.yaml b/Documentation/devicetree/bindings/dma/dma-common.yaml index 02a34ba2b49b..ea700f8ee6c6 100644 --- a/Documentation/devicetree/bindings/dma/dma-common.yaml +++ b/Documentation/devicetree/bindings/dma/dma-common.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/dma/dma-common.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: DMA Engine Generic Binding +title: DMA Engine Common Properties maintainers: - Vinod Koul <vkoul@kernel.org> @@ -31,22 +31,23 @@ properties: kernel. i.e. first channel corresponds to LSB. The first item in the array is for channels 0-31, the second is for channels 32-63, etc. - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32-array + $ref: /schemas/types.yaml#/definitions/uint32-array items: minItems: 1 # Should be enough maxItems: 255 dma-channels: - $ref: /schemas/types.yaml#definitions/uint32 + $ref: /schemas/types.yaml#/definitions/uint32 description: Number of DMA channels supported by the controller. dma-requests: - $ref: /schemas/types.yaml#definitions/uint32 + $ref: /schemas/types.yaml#/definitions/uint32 description: Number of DMA request signals supported by the controller. required: - "#dma-cells" + +additionalProperties: true |