On Tue, Sep 12, 2023 at 03:21:02PM +0200, Miquel Raynal wrote: > alexander.usyskin@xxxxxxxxx wrote on Tue, 12 Sep 2023 13:15:58 +0000: > > > No SPI controllers are directly visible to userspace, some SPI devices > > > are selectively exposed but that needs to be explicitly requested and is > > > generally discouraged. > > What are the options here? Explicitly request exception is the one. > > Any other way to add access to flash memory connected in such way? > Register a spi controller with at least spi-mem ops, as suggested > previously, is the standard way I guess. If you're not willing to do > so, it must be justified, I guess? Right, we already have a way of describing flash chips so that should be used to describe any flash chips.
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