Date: Sat, 31 Oct 2020 21:59:38 +0200 From: Stefan Parvu <sparvu@kronometrix.org> To: freebsd-arm@freebsd.org Subject: RPI3B+ disable HDMI Message-ID: <842D1575-F21A-4656-B81C-08D828286B6C@kronometrix.org>
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Hi, We have started now testing our product using FreeBSD 12.2 on RPI3 and = 3B+.=20 I have a question how one can start to disable things from the board = which are not needed, to save as much as possible power. For example = starting with HDMI port. I am trying to do some basic tests running our = data recorders with FreeBSD 12.2 only on batteries. (4 x 18650 Li-ion = 3500 mAh). Would it boot from batteries. Has anyone tried before this? Thanks, Stefan=
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