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SubjectRe: [PATCH v2] dmaengine: imx-sdma: Correct src_addr_widths and directions
Hi Nicolin,

On Thu, Sep 14, 2017 at 3:46 PM, Nicolin Chen <nicoleotsuka@gmail.com> wrote:
> The driver already supports DMA_DEV_TO_DEV in sdma_config(),
> DMA_SLAVE_BUSWIDTH_2_BYTES and DMA_SLAVE_BUSWIDTH_1_BYTE in
> sdma_prep_slave_sg(). So this patch adds them to the lists.
>
> Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>

Patch looks good.

Just curious: what is the specific usecase that triggered this change?

Thanks

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