[PATCH v3 17/20] dt-bindings: qcom_nandc: IPQ4019 QPIC NAND documentation

Rob Herring robh at kernel.org
Thu Aug 10 13:27:54 PDT 2017


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 at codeaurora.org>
> ---
>  .../devicetree/bindings/mtd/qcom_nandc.txt         | 55 +++++++++++++++++++++-
>  1 file changed, 54 insertions(+), 1 deletion(-)

Acked-by: Rob Herring <robh at kernel.org>



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