[OpenWrt-Devel] [PATCH v2] ath79: use gpio_hog instead of gpio-export

[Bjørn Mork]

Adrian Schmutzler <freifunk at adrianschmutzler.de> writes:

> This patch converts all DTS files with settings that normally do
> not need user interaction, e.g. power for external USB ports, to
> gpio_hog.

Wouldn't it be better to map these as fixed regulators?  Then you could
eventually link them to the connected ports/controllers, and allow them
to be automatically turned off when not needed.


Bjørn

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