rufik Posted November 13, 2019 Posted November 13, 2019 I do not use wifi at all, so I'd like to disable it completely. It's not configured right now, but I wonder if I could power down whole chip, ex. commenting it out in DT file? Does it save some power or not?
martinayotte Posted November 13, 2019 Posted November 13, 2019 5 hours ago, rufik said: ex. commenting it out in DT file? Sure ! But I doubt the power saving will be big, perhaps few mA ...
megi Posted November 14, 2019 Posted November 14, 2019 WiFi powers down on `ip link set wlan0 down` So if you don't have it configured, it should be off.
rufik Posted November 14, 2019 Author Posted November 14, 2019 So effectively wlan0 down is the same as commenting it out in DT, right?
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