On Mon, May 11, 2015 at 09:43:21AM +0200, Geert Uytterhoeven wrote: > On Sun, May 10, 2015 at 4:47 PM, Zhiqiang Hou <[email protected]> wrote:
> > Make SPI controller can get address width of the SPI device.
> What does "address wdith" mean? From your other patches, I infer it's either
> 24 or 32 bit addressing as used by nor-jedec ("m25p80").
> Why does the generic spi_message needs to have nor-jedec-specific fields?
Indeed, if this is flash specific then it's questionable if the SPI
framework should be involved at all - it's sounding like a controller
that's flash specific and ought to be in the MTD subsystem.
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