[PATCH] Linux: SPI NOR flash: adding parts to gigadevice.c

Michael Walle michael at walle.cc
Tue Dec 6 07:20:16 PST 2022


Am 2022-12-06 12:10, schrieb Victor Lim:
> Please find the part #s added below the line
> /* adding these parts */

This isn't better either. Frieder already pointed out the mistakes
in the previous thread.

But in general we need one patch per part with SFDP dumps and also
some testing with this exact part.

But in general, if you worry about not being able to boot with
these flashes, there is now a generic spi-nor driver available [1],
which uses the information from the SFDP tables. So I'd presume
every new flash should be supported at least for basic operations
out of the box.

-michael

[1] 
https://lore.kernel.org/linux-mtd/166903807811.85501.6803386075881922742.b4-ty@microchip.com/



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