Hi Heikki, On Wed, Oct 17, 2018 at 04:36:12PM +0300, Heikki Krogerus wrote: > @@ -189,7 +210,7 @@ static int cht_int33fe_probe(struct i2c_client *client) > memset(&board_info, 0, sizeof(board_info)); > strlcpy(board_info.type, "typec_fusb302", I2C_NAME_SIZE); > board_info.dev_name = "fusb302"; > - board_info.properties = fusb302_props; > + board_info.fwnode = data->fusb302_node; > board_info.irq = fusb302_irq; > > data->fusb302 = i2c_acpi_new_device(dev, 2, &board_info); OK, this totally explains it. I forgot how we can supply the properties in board info for I2C/SPI devices and they would get attached to a device later, and this obviously does not work if one wants to attach a sub-tree. Thank you for providing this example. -- Dmitry