Re: [PATCH 1/2] serial: imx: Fix the RTS GPIO polarity in RS485 mode

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Hi Tim,

On Thu, Feb 2, 2017 at 7:09 PM, Tim Harvey <tharvey@xxxxxxxxxxxxx> wrote:

>> Could this be the same issue you are observing now?
>
> Yes - same issue

Just wanted to point out that this DMA issue is orthogonal to this
patch series that I sent.

Clemens has also observed this problem even without these patches.

Unfortunately I am not able to reproduce it on a mx6solo, which is the
only system that I have with a RS485 transceiver.
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