On Thu, Feb 23, 2023 at 10:55:15AM +0100, Geert Uytterhoeven wrote: > On Wed, Feb 22, 2023 at 8:21 PM Andy Shevchenko > <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote: > > On Wed, Feb 22, 2023 at 07:46:25PM +0100, Krzysztof Kozlowski wrote: ... > > I.o.w. the part after comma in the compatible strings of the I²C devices must > > be unique globally to make that enumeration disambiguous. > > Which is not unique to this driver? > I bet you can find other compatible values that become non-unique > after stripping the manufacturer. Yes, exactly my point. So this all schema is error prone. Hence I would not rely on it at all. -- With Best Regards, Andy Shevchenko