def _off_chip_devices(self):
    return [self.realview_io, self.uart0, self.kmi0, self.kmi1, self.rtc, self.pci_host, self.energy_ctrl]
def _off_chip_devices(self):
    return [self.realview_io, self.uart0, self.kmi0, self.kmi1, self.rtc, self.pci_host, self.energy_ctrl]