Re: [PATCH net-next v4 00/12] Add support for OPEN Alliance 10BASE-T1x MACPHY Serial Interface

Andrew Lunn
2024-05-31T00:33:29Z

> On that we agree. Maybe I was just misunderstanding the earlier
> conversation where I thought you would not allow specific drivers to
> access MMS other than 0,1,4 and the ones that map to MMDs.

I would be disappointed to see a driver access registers which is not
in its address space. The LED driver can be in the MAC driver, or the
PHY driver, depending on where its registers are. The PTP driver can
be in the MAC driver, or the PHY driver, depending on where its
registers are. Hopefully you don't have anything which is split over
both addresses spaces.

Andrew