From 87c9c451101f84ca4ed2cd11b0e32b5b0b66cb8b Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Wed, 6 Aug 2014 10:37:59 +0900 Subject: dt/bindings: rcar-audmapp: tidyup dmas explanation Current dmas explanation of SRC/DRS is confusable. This patch clarifies it. Signed-off-by: Kuninori Morimoto Acked-by: Geert Uytterhoeven Signed-off-by: Simon Horman Signed-off-by: Vinod Koul --- Documentation/devicetree/bindings/dma/rcar-audmapp.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/dma/rcar-audmapp.txt b/Documentation/devicetree/bindings/dma/rcar-audmapp.txt index 9f1d750d76de..61bca509d7b9 100644 --- a/Documentation/devicetree/bindings/dma/rcar-audmapp.txt +++ b/Documentation/devicetree/bindings/dma/rcar-audmapp.txt @@ -16,9 +16,9 @@ Example: * DMA client Required properties: -- dmas: a list of <[DMA multiplexer phandle] [SRS/DRS value]> pairs, - where SRS/DRS values are fixed handles, specified in the SoC - manual as the value that would be written into the PDMACHCR. +- dmas: a list of <[DMA multiplexer phandle] [SRS << 8 | DRS]> pairs. + where SRS/DRS are specified in the SoC manual. + It will be written into PDMACHCR as high 16-bit parts. - dma-names: a list of DMA channel names, one per "dmas" entry Example: -- cgit v1.2.3-70-g09d2