I2C/IIC working on RPI4 8GB?

[Mark Murray]

Hi Mark,

On 2 May 2021, at 03:58, Mark Millard <marklmi at yahoo.com> wrote:
> 
> [I was given a code hint that I've not investigated yet.]
> 
> But going in a different direction, based on my default
> context on the local FreeBSD RPI4B 8 GiByte:

... and a whole lot more really helpful diagnosis over several emails.

Thank you VERY much! it will take me a while to digest this, but digest it I will.

Ultimately, it would be good for a "make buildworld; make installworld" on an RPi to install the in-source FDT, and for it to be correct, such that it doesn't take some trickier port modification to have a working FDT. This is worth taking on as a project, but I won't get to it very soon.

M
--
Mark R V Murray

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