Messages in this thread | ![/](/images/icornerl.gif) | | Date | Thu, 10 Aug 2017 15:27:54 -0500 | From | Rob Herring <> | Subject | Re: [PATCH v3 17/20] dt-bindings: qcom_nandc: IPQ4019 QPIC NAND documentation |
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On Sat, Aug 05, 2017 at 09:49:55PM +0530, Abhishek Sahu wrote: > 1. Qualcom IPQ4019 SoC uses QPIC NAND controller version 1.4.0 > which uses BAM DMA Engine while IPQ806x uses EBI2 NAND > which uses ADM DMA Engine. > 2. QPIC NAND will 3 BAM channels: command, data tx and data rx > while EBI2 NAND uses only single ADM channel. > 3. CRCI is only required for ADM DMA and its not required for > BAM DMA. > > Signed-off-by: Abhishek Sahu <absahu@codeaurora.org> > --- > .../devicetree/bindings/mtd/qcom_nandc.txt | 55 +++++++++++++++++++++- > 1 file changed, 54 insertions(+), 1 deletion(-)
Acked-by: Rob Herring <robh@kernel.org>
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