Re: [RFC PATCH v3 2/2] arm64: dts: renesas: ulcb-kf: add node for GNSS

[Wolfram Sang]

> Can it be used over I2C too? Is there some strapping to select the
> interface used? I couldn't find that in the documentation.

It looks to me they both work at the same time. I was able to write and
read via I2C (thus not very meaningful data) while serial port was doing
the real work. I am not aware of a full GNSS implementation supporting
the I2C interface, so I considered it good at that point.

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