linux-kernel - Re: [PATCH v11 07/10] mtd: spi-nor: Add stacked memories support in spi-nor

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Message-ID: <20240812103957.04a1ef55@xps-13>
Date: Mon, 12 Aug 2024 10:39:57 +0200
From: Miquel Raynal <miquel.raynal@...tlin.com>
To: "Michael Walle" <michael@...le.cc>
Cc: "Michal Simek" <michal.simek@....com>, "Mahapatra, Amit Kumar"
 <amit.kumar-mahapatra@....com>, "Tudor Ambarus" <tudor.ambarus@...aro.org>,
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Subject: Re: [PATCH v11 07/10] mtd: spi-nor: Add stacked memories support in
 spi-nor

Hi Michael,

michael@...le.cc wrote on Mon, 12 Aug 2024 09:37:06 +0200:

> Hi,
> 
> > > > > The first round of patches were really invasive regarding the core
> > > > > code. So if there is a clean layering approach which can be enabled
> > > > > as a module and you are maintaining it I'm fine with that (even if
> > > > > the core code needs some changes then like hooks or so, not sure).    
> > > >
> > > > That discussion started with Miquel some years ago when he was trying to to 
> > > > solve description in DT which is merged for a while in the kernel.    
> > > 
> > > What's your point here? From what I can tell the DT binding is wrong
> > > and needs to be reworked anyway.  
> >
> > I'm sorry I'm now catching up, can you point at the thread explaining
> > what is wrong in the bindings? I didn't find where this was detailed. Or
> > otherwise summarize quickly what needs to change?  
> 
> Somewhere in this mega thread Tudor had some remarks about the
> bindings. Amit also mentioned it here:
> 
> https://lore.kernel.org/r/IA0PR12MB769944254171C39FF4171B52DCB42@IA0PR12MB7699.namprd12.prod.outlook.com/

Great. I jumped-in there. Thanks!

Miquèl