On 02/27/2013 06:57 PM, Rob Herring wrote: > From: Rob Herring <[email protected]> > > For controllers with no requests/clients (memory to memory only), the
Looks like the changelog got truncated. > Signed-off-by: Rob Herring <[email protected]> > Cc: Vinod Koul <[email protected]> > Cc: Dan Williams <[email protected]> > Cc: Grant Likely <[email protected]> > --- > Documentation/devicetree/bindings/dma/dma.txt | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/dma/dma.txt > b/Documentation/devicetree/bindings/dma/dma.txt > index 8f504e6..d388f06 100644 > --- a/Documentation/devicetree/bindings/dma/dma.txt > +++ b/Documentation/devicetree/bindings/dma/dma.txt > @@ -8,9 +8,10 @@ controller. > * DMA controller > > Required property: > -- #dma-cells: Must be at least 1. Used to provide DMA > controller > - specific information. See DMA client binding below for > - more details. > +- #dma-cells: Required for controllers with requests. > Optional for > + memory to memory only DMA controllers. Must be at least > + 1. Used to provide DMA controller specific information. > + See DMA client binding below for more details. > > Optional properties: > - dma-channels: Number of DMA channels supported by the controller. Otherwise ... Acked-by: Jon Hunter <[email protected]> Cheers Jon _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
