From: Jernej Skrabec Date: Tue, 25 Aug 2020 10:00:29 +0000 (+0200) Subject: dt-bindings: dma: allwinner,sun50i-a64-dma: Add R40 compatible X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4c508a44d400c9e5be7e18733ae0e7377b2fdec6;p=linux.git dt-bindings: dma: allwinner,sun50i-a64-dma: Add R40 compatible R40 has DMA engine which is basically the same as that in A64, with only known difference being number of request sources and number of channels. Add compatible for it. Signed-off-by: Jernej Skrabec Signed-off-by: Maxime Ripard Link: https://lore.kernel.org/r/20200825100030.1145356-2-jernej.skrabec@siol.net --- diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml index 9e53472be1947..372679dbd216f 100644 --- a/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml +++ b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml @@ -19,9 +19,12 @@ properties: description: The cell is the request line number. compatible: - enum: - - allwinner,sun50i-a64-dma - - allwinner,sun50i-h6-dma + oneOf: + - const: allwinner,sun50i-a64-dma + - const: allwinner,sun50i-h6-dma + - items: + - const: allwinner,sun8i-r40-dma + - const: allwinner,sun50i-a64-dma reg: maxItems: 1