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spi: dt-bindings: nxp,imx94-xspi: add DMA properties

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Add dmas and dma-names to describe TX and RX DMA channels for the i.MX94
XSPI controller.

Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Han Xu <han.xu@nxp.com>
Link: https://patch.msgid.link/20260722-xspi_dma_upstream-v3-1-6b7ff50cae8e@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Han Xu
2026-07-22 17:00:42 -05:00
committed by Mark Brown
parent af4b98e33d
commit 6f99efb115
1 changed files with 10 additions and 0 deletions
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10
Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml
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@@ -30,6 +30,16 @@ properties:
- const: base
- const: mmap
dmas:
items:
- description: Transmit DMA
- description: Receive DMA
dma-names:
items:
- const: tx
- const: rx
interrupts:
items:
- description: interrupt for EENV0