RE: [PATCH 6/6] dt-bindings: spi: Document Renesas SPIBSC bindings

[Chris Brandt <Chris.Brandt@xxxxxxxxxxx>]

On Tue, Dec 3, 2019, Sergei Shtylyov wrote:
>     That's only 2 areas, not 3. :-)
Thank you!

> > +- flash: should be represented by a subnode of the SPIBSC node,
> > +	 its "compatible" property contains "jedec,spi-nor" if SPI is used.
> 
>     Are any other flash variants supported?

Do you mean other types of SPI flash?
I've only used SPI flash devices that are auto detected using 
"jedec,spi-nor".
In theory, you could use other types of SPI flash like "atmel,at45", but
no one has every tried it, mostly because the SoC will only boot from
JEDEC compatible SPI flash.

Chris