[PATCH 2/2] i3c/master: add the mipi-i3c-hci driver

[Boris Brezillon]

On Thu, 20 Aug 2020 10:08:29 +0200
Miquel Raynal <miquel.raynal at bootlin.com> wrote:

> > +		/*
> > +		 * TODO: Extend the subsystem layer to allow for registering
> > +		 * new device and provide BCR/DCR/PID at the same time.  
> 
> Not sure this is needed if you don't use it directly as the core will
> anyway (in its current form) send the relevant CCC to read these
> registers.

We considered optimizing that in the past but that means making the DAA
and SETDASA registration different. I'm not sure it's worth it to be
honest, PID/DCR/BCR only happens when initializing devices and I
suspect the overhead of querying those DATA twice in case of DAA is
negligible anyway.