Re: [PATCH v3 3/3] gnss: ubx: add support for the reset gpio

Wolfram Sang
2023-10-23T07:09:16Z

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> So this means that the reset line will be asserted indefinitely in case
> the GNSS receiver is not used. Are you sure that's a good idea?

Yup. Saves power. We do this for our ethernet PHYs as well. Any reasons
not to do this?

> I don't know yet which module this is for, or how this signal is
> supposed to be used, but the above makes this look more like an
> active-high (regulator) enable signal. Perhaps that's what it is or
> should be modelled as (i.e. as a fixed regulator).

Nope, it is a RESET_N pin.

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