Ok, did you open your System.map and searched for m25p_initialize() ? Few days ago I gave someone else this same tip (and another) and he got things working, please take a look on our email history.
BR, Alan On 8/24/21, Tim <t...@jti.uk.com.invalid> wrote: > Hi Alan, > >>Hi Tim, >> >>On 8/24/21, Tim <t...@jti.uk.com> wrote: >>> >>>>Then before try to setup the NXFFS you need to confirm that the Flash >>>>NOR was detected correctly. >>> >>> How, in code or from the nsh, do I do that? I know the chip works as >>> I've used it (for example) for u-boot environment variables with no >>> issue, but I can't find the way to either mount it, or "probe" it, or >>> anything, from nuttx. It doesn’t appear as a /dev. >>> >> >>You can enable the CONFIG_DEBUG_FS_* to see the mtd debug messages. It >> will >>tell you want is going on. >> > Yes, I have done that of course, but get no messages. I am sure this is > simply because there is no code being called to register the driver as I > can't find an example for any other boards that looks relevant :( > >
