**** BEGIN LOGGING AT Wed Jun 22 02:59:58 2016 Jun 22 16:50:32 Hi, is it expected that with a mainline linux(-libre) (v4.6.2), the GTA04 discharges when connected to a computer trough USB. Jun 22 16:51:09 /sys/class/power_supply is empty and there were some patches for the twl4030 here: http://git.goldelico.com/?p=gta04-kernel.git;a=shortlog;h=refs/heads/letux-4.6 Jun 22 16:51:49 What bothers me is that it shuts down after a while Jun 22 16:52:01 (I don't actually need the battery to work for now) Jun 22 16:52:53 Hardware wise, can it run without battery, and what are the consequences of that? Jun 22 20:35:29 GNUtoo-irssi: check the schematics I guess?... Jun 22 20:36:32 on GTA02, the modem is directly connected to the battery (because it sometimes draws current spikes beyond USB specifications -- at least pre USB 3.1) Jun 22 20:36:39 apart from that, it works fine Jun 22 20:36:53 I would *suspect* that it's the same for GTA04 -- but I don't really know **** BEGIN LOGGING AT Wed Jun 22 23:20:46 2016 **** BEGIN LOGGING AT Thu Jun 23 00:23:33 2016 **** ENDING LOGGING AT Thu Jun 23 02:59:57 2016