> auxdata passes platform_data and overrides the device name when there > is no way easy way to make the driver work without it. It handles the > the current implementation of clocks and regulators which aren't yet > populated from the device tree. It will go away when clock & > regulator bindings are implemented. Yes. As OF_DEV_AUXDATA_ID still requires hardware information like 0x48000100 as below, it seems it is not consistent with the origin purpose of ARM DT. OF_DEV_AUXDATA_ID("ti,omap-i2c", 0x48000100, "omap-i2c.1", 1, &i2c_pdata) And the information 0x48000100 is something that doesn't want to be in kernel codes.it should be only in dts. -barry -- 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