Messages in this thread | | | Subject | Re: [PATCH 1/3] platform/x86/pcengines-apuv2: add mpcie reset gpio export | From | "Enrico Weigelt, metux IT consult" <> | Date | Mon, 15 Jul 2019 14:15:43 +0200 |
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On 04.07.19 11:02, Florian Eckert wrote: > On APUx we have also mpcie2/mpcie3 reset pins. To make it possible to reset > the ports from the userspace, add the definition to this platform > device. The gpio can then be exported by the legancy gpio subsystem to > toggle the mpcie reset pin. >
Just tested your patch on an apu3. The driver itself seems to work, but the pins don't seem to actually do anything.
How exactly did you test it ? Do you have some test case ?
--mtx
-- Enrico Weigelt, metux IT consult Free software and Linux embedded engineering info@metux.net -- +49-151-27565287
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