On Thu, Jun 5, 2014 at 12:22 PM, Santosh Shilimkar <santosh.shilim...@ti.com> wrote: > Recently we introduced the generic device tree infrastructure for couple of > DMA > bus parameter, dma-ranges and dma-coherent. Update the documentation so that > its useful for future users. > > The "dma-ranges" property is intended to be used for describing the > configuration of DMA bus RAM addresses and its offset w.r.t CPU addresses. > > The "dma-coherent" property is intended to be used for identifying devices > supported coherent DMA operations. > > Cc: Arnd Bergmann <a...@arndb.de> > Cc: Grant Likely <grant.lik...@linaro.org> > Cc: Rob Herring <robh...@kernel.org> > Cc: Pawel Moll <pawel.m...@arm.com> > Cc: Mark Rutland <mark.rutl...@arm.com> > Cc: Ian Campbell <ijc+devicet...@hellion.org.uk> > Cc: Shawn Guo <shawn....@freescale.com> > Cc: Kumar Gala <ga...@codeaurora.org> > Signed-off-by: Grygorii Strashko <grygorii.stras...@ti.com> > Signed-off-by: Santosh Shilimkar <santosh.shilim...@ti.com> > --- > Documentation/devicetree/booting-without-of.txt | 60 > +++++++++++++++++++++++ > 1 file changed, 60 insertions(+) > > diff --git a/Documentation/devicetree/booting-without-of.txt > b/Documentation/devicetree/booting-without-of.txt > index 1f013bd..f0120c1 100644 > --- a/Documentation/devicetree/booting-without-of.txt > +++ b/Documentation/devicetree/booting-without-of.txt > @@ -51,6 +51,8 @@ Table of Contents > > VIII - Specifying device power management information (sleep property) > > + VIV - Specifying dma bus information
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