1# 2# ARM SoC support 3# 4 5# Bus drivers 6device pci_n1sdp # ARM Neoverse N1 SDP PCI 7 8# GPIO / PINCTRL 9device pl061 # Arm PL061 GPIO controller 10 11# Serial (COM) ports 12device pl011 13 14# Firmware 15device scmi # System Control Management Interface 16 17device arm_doorbell # ARM Message Handling Unit (MHU) 18 19options FDT 20device acpi 21