On Wed, May 27, 2026 at 09:28:13PM +0800, CL Wang wrote: > Document devicetree bindings for Andes ATCDMAC300 DMA engine > > ATCDMAC300 is the IP name, which is embedded in AndesCore-based > platforms or SoCs such as AE350 and Qilai. > > Signed-off-by: CL Wang <[email protected]> > > --- > Changes for v3: > - Rename DT binding file from andestech,qilai-dma.yaml to > andestech,ae350-dma.yaml > - Deprecate IP-core-based compatible usage and align with > SoC/platform-based > - Dropped Acked-by tag from Conor Dooley due to the above change. > --- > .../bindings/dma/andestech,ae350-dma.yaml | 68 +++++++++++++++++++ > 1 file changed, 68 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/dma/andestech,ae350-dma.yaml > > diff --git a/Documentation/devicetree/bindings/dma/andestech,ae350-dma.yaml > b/Documentation/devicetree/bindings/dma/andestech,ae350-dma.yaml > new file mode 100644 > index 000000000000..0f5ffdf1d160 > --- /dev/null > +++ b/Documentation/devicetree/bindings/dma/andestech,ae350-dma.yaml > @@ -0,0 +1,68 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/dma/andestech,ae350-dma.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Andes ATCDMAC300 DMA Controller > + > +maintainers: > + - CL Wang <[email protected]> > + > +allOf: > + - $ref: dma-controller.yaml# > + > +properties: > + compatible: > + oneOf: > + - items: > + - enum: > + - andestech,qilai-dma > + - const: andestech,ae350-dma > + - const: andestech,ae350-dma > + > + reg: > + minItems: 1 > + maxItems: 2 > + description: > + First entry is the DMA controller register range (required). > + Second entry is the cache control in IOCP controller (optional).
This can be an items list FYI. Syntax is
reg:
minItems: 1
items:
- description: foo
- description: bar
Fix that and you can re-add my ack
Acked-by: Conor Dooley <[email protected]>
pw-bot: changes-requested
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