Hi,
I previously submitted pacthes[1] for the Quectel M95 modem, and now
finally have the time needed to address the review comments.
In the meantime, my hardware has changed (modem chip remains the same
though), and so I would like to add more generic power management the
ofono driver.
I would assume that I cannot be the first with the urge to control modem
power using GPIOs (found one example in ofono/plugins/nokia-gpio.c), so
it might make sense to add GPIO helper in a common object, and use
libgpiod in there?
If that would be acceptable, a way to configure such GPIO numbers/names
is needed. Should this be done with an OFONO_CONFIG env attribute in the
udev rules?
Actually, I face a similar configuration issue with UART flow control.
My first board uses the M95 modem without flow control, and the new
board enables flow control. This should also be a configuration
parameter somewhere in the stack.
[1] https://lists.ofono.org/pipermail/ofono/2018-August/018293.html
--
Kind regards,
Martin Hundebøll
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