[Gta04-owner] Rfkill devices needed before suspend?
psonek2 at seznam.cz
Sat Apr 7 17:36:40 CEST 2012
At some point Neil Brown wrote:
> The only times I have seen it happen repeatedly is when the GPS is still on
> and so repeatedly generating wakeup events.
> Have you checked that GPS is definitely off when this happens?
you are right - it was really GPS. Now it happened again. I checked /dev/ttyO1
and NMEA was there.
So i did:
echo 0 >/sys/devices/virtual/gpio/gpio145/value
echo 1 >/sys/devices/virtual/gpio/gpio145/value
and i could suspend again.
Interesting is that the GPS must have somehow turned on automatically. I am
quite sure i didnt do anything gps related. I am sometimes doing "rfkill block
gps" but never unblock it.
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