Le mercredi 25 janvier 2017 à 11:59 +0100, Thierry Reding a écrit : > On Sun, Jan 22, 2017 at 04:47:49PM +0100, Paul Kocialkowski wrote: > > Nyan boards come with an embedded controller that controls when to > > enable and disable the charge. Thus, it should not be left up to the > > kernel to handle that. > > > > Using the ti,external-control property allows specifying this use-case. > > > > Signed-off-by: Paul Kocialkowski <cont...@paulk.fr> > > --- > > arch/arm/boot/dts/tegra124-nyan.dtsi | 1 + > > 1 file changed, 1 insertion(+) > > Is the ti,ac-detect-gpios property still useful in that case? I guess it > would still allow to monitor whether or not a charger is connected, even > if the EC determines that it shouldn't charge.
Yes, this is mostly what the bq24735 is used for in nyan devices: reporting connection and disconnection events. > Anyway, I've applied this. Thanks! -- Paul Kocialkowski, developer of free digital technology at the lower levels Website: https://www.paulk.fr/ Coding blog: https://code.paulk.fr/ Git repositories: https://git.paulk.fr/ https://git.code.paulk.fr/
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