Fwd: Re: [PATCH 2/2] ARM: mvebu: dts: Add dts file for DLink DNS-327L
sebastian.hesselbarth at gmail.com
Sun May 3 03:58:53 PDT 2015
On 03.05.2015 12:18, Andrew wrote:
> Sorry for the long delay with testing, but here come the results.
> I've rebased everything to 4.1-rc1
> 1. WFI + DeepIdle => freeze after approx:
> * 1 hours and 30 minutes, first test
> * 3 hours and 40 minutes, second test
> 2. WFI only (DeepIdle disabled via sysfs) => Still alive after 13 hours
> and counting
> The proper patchset will follow as soon as I figure out what change broke
> dns320l-daemon (The utility that speaks to weltrend mcu on ttyS1)
> It was working on 3.18.6, on 3.19 and up - it writes data to the port
> (and mcu acks it),
> but can't read any responses.
> Same thing happens to the python (pyserial inside) implementation of the
did you realize that you request a non-standard UART baudrate in your
python code above:
port = serial.Serial("/dev/ttyS1", 115600, 8, "N", 1, 0.1)
Does that fix your communication issues?
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