> Many on the patterns at,24c256 and at24,24c256 (should be probably > be atmel,24c256) I remember patches fixing that. Since I usually don't take DTS patches, I can't recall what happened to them. It might well be that those were accepted and meanwhile new bad bindings got in. > but also a few atmel,at24c16 and atmel,at24c128b. > I don't understand how those last ones ever worked, if it is not > working for you? Especially those with the trailing "b". WTF? I'd simply assume it was never tested. EEPROMs are often convenience storage and not essential for a working board. Also, for historic reasons, they are often used via the i2c-dev interface directly, so a wrong binding with the kernel driver might simply go unnoticed.
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