On Tue, Sep 07, 2010 at 05:16:44PM +0530, Premi, Sanjeev wrote: > ts->reg = regulator_get(&spi->dev, "vcc"); > This regulator isn't defined for omap3evm. And I suspect - once > defined - the name will be different than "vcc". What makes you say this? The names for regulator supplies are defined in terms of the chip being supplied, not in terms of the board. > Looking at pointers on how this should be handled. The best thing to do is to define the mapping for the regulator. You can work around it by enabling REGULATOR_DUMMY. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html