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Re: [PATCH 2/6] regulator: lochnagar: Move driver to binding from DT




On Thu, Nov 08, 2018 at 12:16:29PM +0000, Mark Brown wrote:
> On Thu, Nov 08, 2018 at 10:14:01AM +0000, Charles Keepax wrote:
> 
> > +static const struct of_device_id lochnagar_of_match[] = {
> > +	{ .compatible = "cirrus,lochnagar-regulator" },
> > +	{},
> > +};
> 
> This is obviously just dumping the Linux driver model into the DT, the
> regulators are clearly different.  If you want to explicitly list the
> regulators in DT it'd be better to reflect the hardware and enumerate
> the regulators individually - you can use one driver for all the MICVDDs
> and a separate one for VDDCORE for example.

Agreed, would be relatively doable for regulators, might be a bit
verbose for the clock, but I really don't see how to handle
pinctrl.

I guess I will wait and see what the other maintainers think but
personally I would really be inclined to keep the binding the
same as the last version if we can.

Thanks,
Charles