>>>>> "York" == York Sun <yorksun@xxxxxxxxxxxxx> writes: > Peter, > I have a platform (FPGA) with multiple ocores i2c adapter. When I > register them using MFD framework, I got a message regarding > duplicating name for sysfs. I wonder if this driver (i2c-ocores.c) > only supports one adapter. I can try to fix it by adding a name string > into ocores_i2c_platform_data and allocate struct i2c_adapter on > demand. Am I on the right direction? I guess your problem is that the driver core is complaining about duplicate names for your platform devices (generated from the mfd_cell). Make sure you set the .id member to something unique. -- Bye, Peter Korsgaard -- 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