RE: [PATCH v6 00/12] spi: add driver for Intel discrete graphics

["Usyskin, Alexander" <alexander.usyskin@xxxxxxxxx>]

> On Mon, Sep 16, 2024 at 04:49:16PM +0300, Alexander Usyskin wrote:
> > Add driver for access to Intel discrete graphics card
> > internal SPI device.
> > Expose device on auxiliary bus by i915 and Xe drivers and
> > provide spi driver to register this device with MTD framework.
> 
> As far as I can tell this does not actually provide a SPI driver, there
> is no call to any SPI API that I've noticed here.  The SPI framework
> does have support for SPI controllers with specific flash support via
> spi_controller_mem_ops but this does not appear to use them.  Either it
> should do that or it should just be a MTD driver.
> 

I have had some talks with Miquel on this and he was not sure where this driver belongs.
Miquel - can this driver be put in drivers/mtd, as spi cleanly do not want it?

> The series is also split up into too many patches with minimal
> explanation, making it hard to follow what's going on.  I would
> recommend making the first patch be a minimal functional driver and then
> building on top of that.

As I understand, better to have small amount of big patches
than big list of smaller patches? 

I'll try, according to your comments in other patches,
but we have there three big parts (changes in i915, changes in Xe
and actual spi/mtd driver) and they should come together as
there is no point in any of them alone.

- - 
Thanks,
Sasha