Unverified Commit 21d64f6f authored Jan 05, 2023 by Marek Vasut Committed by Mark Brown Jan 30, 2023

ASoC: dt-bindings: fsl-sai: Simplify the VFxxx dmas binding



Get rid of the vf610 sai special case, instead update the vfxxx.dtsi
DT to use the same DMA channel ordering as all the other devices. The
sai DMA channel ordering has not been aligned with other IP DMA channel
ordering in the vfxxx.dtsi anyway.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230105144145.165010-1-marex@denx.de


Signed-off-by: Mark Brown <broonie@kernel.org>

parent 5b28c049

Documentation/devicetree/bindings/sound/fsl,sai.yaml

+8 −30

Original line number	Diff line number	Diff line
		@@ -76,10 +76,14 @@ properties:
		minItems: 4

		dmas:
		maxItems: 2
		items:
		- description: DMA controller phandle and request line for RX
		- description: DMA controller phandle and request line for TX

		dma-names:
		maxItems: 2
		items:
		- const: rx
		- const: tx

		interrupts:
		items:
		@@ -142,31 +146,6 @@ properties:

		allOf:
		- $ref: dai-common.yaml#
		- if:
		properties:
		compatible:
		contains:
		const: fsl,vf610-sai
		then:
		properties:
		dmas:
		items:
		- description: DMA controller phandle and request line for TX
		- description: DMA controller phandle and request line for RX
		dma-names:
		items:
		- const: tx
		- const: rx
		else:
		properties:
		dmas:
		items:
		- description: DMA controller phandle and request line for RX
		- description: DMA controller phandle and request line for TX
		dma-names:
		items:
		- const: rx
		- const: tx
		- if:
		required:
		- fsl,sai-asynchronous
		@@ -199,9 +178,8 @@ examples:
		<&clks VF610_CLK_SAI2>,
		<&clks 0>, <&clks 0>;
		clock-names = "bus", "mclk1", "mclk2", "mclk3";
		dma-names = "tx", "rx";
		dmas = <&edma0 0 21>,
		<&edma0 0 20>;
		dma-names = "rx", "tx";
		dmas = <&edma0 0 20>, <&edma0 0 21>;
		big-endian;
		lsb-first;
		};