From: Youlin Wang <[email protected]> Extend the k3dma driver binding to support hisi-asp hardware variants.
Cc: Vinod Koul <[email protected]> Cc: Rob Herring <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Zhuangluan Su <[email protected]> Cc: Tanglei Han <[email protected]> Cc: Ryan Grachek <[email protected]> Cc: Manivannan Sadhasivam <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Youlin Wang <[email protected]> Signed-off-by: Tanglei Han <[email protected]> Signed-off-by: John Stultz <[email protected]> --- v2: Simplify patch, removing extranious examples --- Documentation/devicetree/bindings/dma/k3dma.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/dma/k3dma.txt b/Documentation/devicetree/bindings/dma/k3dma.txt index 4945aea..10a2f15 100644 --- a/Documentation/devicetree/bindings/dma/k3dma.txt +++ b/Documentation/devicetree/bindings/dma/k3dma.txt @@ -3,7 +3,9 @@ See dma.txt first Required properties: -- compatible: Should be "hisilicon,k3-dma-1.0" +- compatible: Must be one of +- "hisilicon,k3-dma-1.0" +- "hisilicon,hisi-pcm-asp-dma-1.0" - reg: Should contain DMA registers location and length. - interrupts: Should contain one interrupt shared by all channel - #dma-cells: see dma.txt, should be 1, para number -- 2.7.4
