Messages in this thread | | | Date | Fri, 26 Jul 2013 17:03:01 -0500 | From | Scott Wood <> | Subject | Re: [PATCH v6 2/3] DMA: Freescale: Add new 8-channel DMA engine device tree nodes |
| |
On 07/26/2013 05:27:15 AM, hongbo.zhang@freescale.com wrote: > From: Hongbo Zhang <hongbo.zhang@freescale.com> > > Freescale QorIQ T4 and B4 introduce new 8-channel DMA engines, this > patch adds > the device tree nodes for them. > > Signed-off-by: Hongbo Zhang <hongbo.zhang@freescale.com> > --- > .../devicetree/bindings/powerpc/fsl/dma.txt | 66 > ++++++++++++++++ > arch/powerpc/boot/dts/fsl/b4si-post.dtsi | 4 +- > arch/powerpc/boot/dts/fsl/elo3-dma-0.dtsi | 81 > ++++++++++++++++++++ > arch/powerpc/boot/dts/fsl/elo3-dma-1.dtsi | 81 > ++++++++++++++++++++ > arch/powerpc/boot/dts/fsl/t4240si-post.dtsi | 4 +- > 5 files changed, 232 insertions(+), 4 deletions(-) > create mode 100644 arch/powerpc/boot/dts/fsl/elo3-dma-0.dtsi > create mode 100644 arch/powerpc/boot/dts/fsl/elo3-dma-1.dtsi > > diff --git a/Documentation/devicetree/bindings/powerpc/fsl/dma.txt > b/Documentation/devicetree/bindings/powerpc/fsl/dma.txt > index ed703d9..c9f81b9 100644 > --- a/Documentation/devicetree/bindings/powerpc/fsl/dma.txt > +++ b/Documentation/devicetree/bindings/powerpc/fsl/dma.txt > @@ -130,6 +130,72 @@ Example: > }; > }; > > +** Freescale Elo3 DMA Controller > + This is EloPlus controller with 8 channels, used in Freescale > Txxx and Bxxx > + series chips, such as t1040, t4240, b4860. > + > +Required properties: > + > +- compatible : must include "fsl,elo3-dma"
OK, you fixed it here, but you still have the "fsl,CHIP-dma" language in the rest of the document. There is no difference between elo3 and previous chips regarding fsl,CHIP-dma as far as the binding is concerned.
-Scott
| |