Hello Jochen, On Fri, Jan 08, 2010 at 12:25:59PM +0100, Jochen Friedrich wrote: >> There are boot messages about both. Creating /dev/i2c-0 and reading from >> it result in appropriate debug messages. However, >> /sys/devices/w1_bus_master1 is not created; the path described in >> http://marc.info/?l=linux-i2c&m=125365009130579&w=2 does not exist. What >> is the fastest way to get the application running on 2.6.27.25? > > What does your dts look like? Is the ds2482 present in the dts? Oh, that's an interesting point. No, it isn't present, only i2c. How did it work in 2.6.25.7? I'd also appreciate pointers about that, if there are any. Currently I'm trying to understand why the new i2c infrastructure doesn't call ds2482_probe, which creates the w1_bus_master1 directory. Other ideas also welcome. Gruß, Baurzhan. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html