Re: [PATCH 00/10] mscc: ocelot: add support for SerDes muxing configuration

From: Quentin Schulz
Date: Wed Aug 01 2018 - 03:54:24 EST


Hi Andrew,

On Mon, Jul 30, 2018 at 03:24:41PM +0200, Andrew Lunn wrote:
> > The SerDes configuration is in the middle of an address space (HSIO) that
> > is used to configure some parts in the MAC controller driver, that is why
> > we need to use a syscon so that we can write to the same address space from
> > different drivers safely using regmap.
>
> Hi Quentin
>
> I assume breaking backwards compatibility is not an issue here, since
> there currently is only one board using the DT binding. But it would
> be good to give a warning in the cover notes. git bisect will also
> break for this one particular board. And since these changes are going
> through different trees, it could be quite a big break.
>

Yes sorry, I should have mentioned it in the cover letter, will do
if/when there is a v2.

Thanks,
Quentin

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