xref: /openbsd/sys/arch/arm64/conf/RAMDISK (revision 09467b48) 
1# $OpenBSD: RAMDISK,v 1.131 2020/06/25 12:44:09 patrick Exp $
2#
3# GENERIC machine description file
4#
5# This machine description file is used to generate the default OpenBSD
6# kernel.  The generic kernel does not include all options, subsystems
7# and device drivers, but should be useful for most applications.
8#
9# The machine description file can be customised for your specific
10# machine to reduce the kernel size and improve its performance.
11#
12# For further information on compiling OpenBSD kernels, see the config(8)
13# man page.
14#
15# For further information on hardware support for this architecture, see
16# the intro(4) man page.  For further information about kernel options
17# for this architecture, see the options(4) man page.  For an explanation
18# of each device driver in this file see the section 4 man page for the
19# device.
20
21machine		arm64
22maxusers	4
23
24option		PCIVERBOSE
25option		USBVERBOSE
26option		SMALL_KERNEL
27option		NO_PROPOLICE
28option		BOOT_CONFIG
29
30option		RAMDISK_HOOKS
31option		MINIROOTSIZE=16384
32
33option		FFS
34option		FFS2
35option		MSDOSFS
36option		INET6
37option		EXT2FS
38option		NFSCLIENT
39option		CRYPTO
40
41makeoptions	KERNEL_BASE_PHYS="0x00200000"
42makeoptions	KERNEL_BASE_VIRT="0xffffff8000200000"
43
44config		bsd	root on rd0a swap on rd0b
45
46# The main bus device
47mainbus0	at root
48softraid0	at root
49cpu0		at mainbus?
50efi0		at mainbus?
51acpi0		at mainbus?
52acpiec*		at acpi?
53acpimcfg*	at acpi?
54acpipci*	at acpi?
55pci*		at acpipci?
56ahci*		at acpi?
57ccp*		at acpi?		# AMD Cryptographic Co-processor
58com*		at acpi?
59pluart*		at acpi?
60xhci*		at acpi?
61simplebus*	at fdt?
62
63scsibus*	at scsi?
64sd*		at scsibus?
65st*		at scsibus?
66cd*		at scsibus?
67ch*		at scsibus?
68uk*		at scsibus?
69
70ampintc*	at fdt? early 1
71ampintcmsi*	at fdt? early 1
72agintc*		at fdt? early 1
73agintcmsi*	at fdt? early 1
74agtimer*	at fdt?
75ahci*		at fdt?
76dwge*		at fdt?
77dwpcie*		at fdt?
78pci*		at dwpcie?
79ohci*		at fdt?
80ehci*		at fdt?
81pciecam*	at fdt?
82pci*		at pciecam?
83sdhc*		at fdt?
84sdmmc*		at sdhc?
85bwfm*		at sdmmc?	# Broadcom FullMAC
86xhci*		at fdt?
87ccp*		at fdt?		# AMD Cryptographic Co-processor
88
89# NS16550 compatible serial ports
90com*		at fdt?
91
92# Generic devices
93pinctrl*	at fdt? early 1
94plgpio*		at fdt? early 1
95plrtc*		at fdt?
96pluart*		at fdt?
97psci*		at fdt? early 1
98syscon*		at fdt? early 1
99pwmfan*		at fdt?
100
101virtio*		at fdt?
102virtio*		at pci?
103vio*		at virtio?
104vioblk*		at virtio?
105viomb*		at virtio?
106viornd*		at virtio?
107vioscsi*	at virtio?
108
109simplefb*	at fdt?
110wsdisplay*	at simplefb?
111
112# iMX
113imxccm*		at fdt? early 1
114imxiomuxc*	at fdt? early 1
115imxanatop*	at fdt? early 1
116imxsrc*		at fdt? early 1
117imxehci*	at fdt?
118usb*		at imxehci?
119imxgpc*		at fdt?
120imxgpio*	at fdt?
121fec*		at fdt?
122imxuart*	at fdt?
123imxiic*		at fdt?
124iic*		at imxiic?
125bdpmic*		at iic?
126imxesdhc*	at fdt?
127sdmmc*		at imxesdhc?
128imxpciephy*	at fdt?
129
130# Raspberry Pi 3/4
131bcmaux*		at fdt? early 1
132bcmbsc*		at fdt?
133iic*		at bcmbsc?
134bcmclock*	at fdt? early 1
135bcmdmac*	at fdt? early 1
136bcmdog*		at fdt?
137bcmgpio*	at fdt? early 1
138bcmintc*	at fdt? early 1
139bcmirng*	at fdt?
140bcmmbox*	at fdt? early 1
141bcmpcie*	at fdt?
142pci*		at bcmpcie?
143bcmrng*		at fdt?
144bcmsdhost*	at fdt?
145sdmmc*		at bcmsdhost?
146bse*		at fdt?
147bse*		at acpi?
148dwctwo*		at fdt?
149usb*		at dwctwo?
150
151# Amlogic SoCs
152amlclock*	at fdt? early 1
153amldwusb*	at fdt?
154amliic*		at fdt?
155iic*		at amliic?
156amlmmc*		at fdt?
157sdmmc*		at amlmmc?
158amlpciephy*	at fdt?
159amlpinctrl*	at fdt? early 1
160amlpwrc*	at fdt? early 1
161amlreset*	at fdt? early 1
162amlrng*		at fdt?
163amluart*	at fdt?
164amlusbphy*	at fdt?
165
166# HiSilicon SoCs
167hiclock*	at fdt? early 1
168hidwusb*	at fdt?
169hireset*	at fdt? early 1
170
171# Marvell SoCs
172mvclock*	at fdt? early 1
173mvgicp*		at fdt? early 1
174mvicu*		at fdt? early 1
175mvpinctrl*	at fdt? early 1
176mvdog*		at fdt?
177mvgpio*		at fdt?
178mviic*		at fdt?
179iic*		at mviic?
180mvkpcie*	at fdt?
181pci*		at mvkpcie?
182mvmdio*		at fdt?
183mvneta*		at fdt?
184#mvppc*		at fdt?
185#mvpp*		at mvppc?
186mvrng*		at fdt?
187mvrtc*		at fdt?
188mvuart*		at fdt?
189sfp*		at fdt?
190
191# Rockchip SoCs
192rkclock*	at fdt? early 1
193rkgrf*		at fdt? early 1
194rkpinctrl*	at fdt? early 1
195rkemmcphy*	at fdt?
196rkgpio*		at fdt?
197rkiic*		at fdt?
198iic*		at rkiic?
199rkpcie*		at fdt?
200pci*		at rkpcie?
201rkpwm*		at fdt?
202rkrng*		at fdt?
203rkdwusb*	at fdt?
204dwmmc*		at fdt?
205sdmmc*		at dwmmc?
206
207# Sunxi SoCs
208sxipio*		at fdt? early 1	# GPIO pins for leds & PHYs
209gpio*		at sxipio?
210sxiccmu*	at fdt? early 1	# Clock Control Module/Unit
211sxidog*		at fdt?
212sxirsb*		at fdt? early 1	# Reduced Serial Bus
213sxirtc*		at fdt? early 1	# Real Time Clock
214sximmc*		at fdt?		# SD/MMC card controller
215sdmmc*		at sximmc?	# SD/MMC bus
216sxisid*		at fdt? early 1
217sxisyscon*	at fdt? early 1	# System controller
218sxitwi*		at fdt?		# I2C controller
219iic*		at sxitwi?	# I2C bus
220dwxe*		at fdt?
221
222# PCI
223ppb*		at pci?			# PCI-PCI bridges
224pci*		at ppb?
225
226# PCI Ethernet
227bnxt*		at pci?			# Broadcom BCM573xx, BCM574xx
228em*		at pci?			# Intel Pro/1000 Ethernet
229ix*		at pci?			# Intel 82598EB 10Gb Ethernet
230mcx*		at pci?			# Mellanox ConnectX-4/5 Ethernet
231mskc*		at pci?			# Marvell Yukon-2
232msk*		at mskc?		#  each port of above
233re*		at pci?			# Realtek 8169/8169S/8110S
234rge*		at pci?			# Realtek 8125
235
236# PCI WiFi
237bwfm*		at pci?			# Broadcom FullMAC
238
239# PCI SCSI
240ahci*		at pci? flags 0x0000	# AHCI SATA controllers
241					# flags 0x0001 to force SATA 1 (1.5Gb/s)
242nvme*		at pci?			# NVMe controllers
243
244# USB Controllers
245ohci*		at pci?			# Open Host Controller
246uhci*		at pci?			# Universal Host Controller (Intel)
247ehci*		at pci?			# Enhanced Host Controller
248xhci*		at pci?			# eXtensible Host Controller
249
250# USB bus support
251usb*		at ohci?
252usb*		at uhci?
253usb*		at ehci?
254usb*		at xhci?
255
256# USB devices
257uhub*		at usb?			# USB Hubs
258uhub*		at uhub?		# USB Hubs
259umass*		at uhub?		# USB Mass Storage devices
260uhidev*		at uhub?		# Human Interface Devices
261ukbd*		at uhidev?		# USB keyboard
262wskbd*		at ukbd? mux 1
263aue*		at uhub?		# ADMtek AN986 Pegasus Ethernet
264atu*		at uhub?		# Atmel AT76c50x based 802.11b
265axe*		at uhub?		# ASIX Electronics AX88172 USB Ethernet
266axen*		at uhub?		# ASIX Electronics AX88179 USB Ethernet
267cue*		at uhub?		# CATC USB-EL1201A based Ethernet
268kue*		at uhub?		# Kawasaki KL5KUSB101B based Ethernet
269smsc*		at uhub?		# SMSC LAN95xx Ethernet
270cdce*		at uhub?		# CDC Ethernet
271urndis*		at uhub?		# Remote NDIS Ethernet
272upl*		at uhub?		# Prolific PL2301/PL2302 host-to-host `network'
273ugl*		at uhub?		# Genesys Logic GL620USB-A host-to-host `network'
274udav*		at uhub?		# Davicom DM9601 based Ethernet
275mos*		at uhub?		# MOSCHIP MCS7730/7830 10/100 Ethernet
276mue*		at uhub?		# Microchip LAN75xx/LAN78xx Ethernet
277url*		at uhub?		# Realtek RTL8150L based adapters
278ure*		at uhub?		# Realtek RTL8152 based adapters
279wi*		at uhub?		# WaveLAN IEEE 802.11DS
280uath*		at uhub?		# Atheros AR5005UG/AR5005UX
281ural*		at uhub?		# Ralink RT2500USB
282rum*		at uhub?		# Ralink RT2501USB/RT2601USB
283run*		at uhub?		# Ralink RT2700U/RT2800U/RT3000U
284otus*		at uhub?		# Atheros AR9001U
285athn*		at uhub?		# Atheros AR9002U
286zyd*		at uhub?		# Zydas ZD1211
287upgt*		at uhub?		# Conexant/Intersil PrismGT SoftMAC USB
288urtw*		at uhub?		# Realtek 8187
289rsu*		at uhub?		# Realtek RTL8188SU/RTL8191SU/RTL8192SU
290urtwn*		at uhub?		# Realtek RTL8188CU/RTL8192CU
291bwfm*		at uhub?		# Broadcom FullMAC
292
293amphy*		at mii?			# AMD 79C873 PHYs
294atphy*		at mii?			# Attansic F1 PHYs
295brgphy*		at mii?			# Broadcom Gigabit PHYs
296eephy*		at mii?			# Marvell 88E1000 series PHY
297rgephy*		at mii?			# Realtek 8169S/8110S PHY
298rlphy*		at mii?			# Realtek 8139 internal PHYs
299ukphy*		at mii?			# "unknown" PHYs
300urlphy*		at mii?			# Realtek RTL8150L internal PHY
301
302scsibus*	at scsi?
303sd*		at scsibus?
304cd*		at scsibus?
305st*		at scsibus?
306ch*		at scsibus?
307uk*		at scsibus?
308
309# I2C devices
310abcrtc*		at iic?			# Abracon x80x RTC
311dsxrtc*		at iic?			# DS3231 RTC
312fusbtc*		at iic?			# USB Type-C controller
313islrtc*		at iic?			# ISL1208 RTC
314maxrtc*		at iic?			# DS1307 RTC
315mcprtc*		at iic?			# MCP794XX RTC
316pcfrtc*		at iic?			# PCF8523 RTC
317pcxrtc*		at iic?			# PCF8563 RTC
318rkpmic*		at iic?			# RK808 PMIC
319tcpci*		at iic?			# USB Type-C controller
320
321pseudo-device	loop 1
322pseudo-device	vlan
323pseudo-device	trunk
324pseudo-device	bpfilter 1
325pseudo-device	rd 1
326pseudo-device	bio 1
327