Recover dma-cells description from the legacy DT binding.
Signed-off-by: Piotr Wojtaszczyk piotr.wojtaszczyk@timesys.com Fixes: 6f64aa5746d2 ("dt-bindings: dma: convert arm-pl08x to yaml") Reviewed-by: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org --- Changes for v4: - This patch is new in v4
Documentation/devicetree/bindings/dma/arm-pl08x.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml index ab25ae63d2c3..191215d36c85 100644 --- a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml +++ b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml @@ -52,6 +52,13 @@ properties: clock-names: maxItems: 1
+ "#dma-cells": + const: 2 + description: | + First cell should contain the DMA request, + second cell should contain either 1 or 2 depending on + which AHB master that is used. + lli-bus-interface-ahb1: type: boolean description: if AHB master 1 is eligible for fetching LLIs