rufik Posted November 13, 2019 Share 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? Link to comment Share on other sites More sharing options...
martinayotte Posted November 13, 2019 Share 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 ... Link to comment Share on other sites More sharing options...
megi Posted November 14, 2019 Share 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. Link to comment Share on other sites More sharing options...
rufik Posted November 14, 2019 Author Share Posted November 14, 2019 So effectively wlan0 down is the same as commenting it out in DT, right? Link to comment Share on other sites More sharing options...
megi Posted November 16, 2019 Share Posted November 16, 2019 Yes. Link to comment Share on other sites More sharing options...
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