xref: /freebsd/sys/powerpc/conf/NOTES (revision b652778e426d00b6a1df29bbd86869db86f36e25)
1# $FreeBSD$
2#
3# This file contains machine dependent kernel configuration notes.  For
4# machine independent notes, look in /sys/conf/NOTES.
5
6
7
8#####################################################################
9# CPU OPTIONS
10
11# You must specify a machine directive to choose powerpc or powerpc64
12#machine		powerpc powerpc[64]
13
14#
15# You must specify at least one CPU (the one you intend to run on).
16cpu		AIM
17#cpu		BOOKE_E500
18#cpu		BOOKE_PPC440
19
20options 	FPU_EMU
21
22#options 	MPC85XX
23options 	POWERMAC		#NewWorld Apple PowerMacs
24#options	PS3			#Sony Playstation 3
25options 	PSIM			#GDB PSIM ppc simulator
26options		MAMBO			#IBM Mambo Full System Simulator
27
28options 	SC_OFWFB		# OFW frame buffer
29
30# The cpufreq(4) driver provides support for CPU frequency control
31device		cpufreq
32
33# Standard busses
34device		pci
35device		agp
36
37device		bm		# Apple BMAC (Big Mac Ethernet)
38device		glc		# Sony Playstation 3 Ethernet
39device		kiic		# Apple Keywest I2C Controller
40device		ofwd		# Open Firmware disks
41device		adb		# Apple Desktop Bus
42device		cuda		# VIA-CUDA ADB interface
43device          ad7417          # PowerMac7,2 temperature sensor
44device		ds1775		# PowerMac7,2 temperature sensor
45device		fcu		# Apple Fan Control Unit
46device		max6690		# PowerMac7,2 temperature sensor
47device		pmu		# Apple Power Management Unit
48device		smu		# Apple System Management Unit
49device		snd_ai2s	# Apple I2S Audio
50device		snd_davbus	# Apple Davbus Audio
51device		windtunnel	# Apple G4 MDD fan controller
52
53
54#####################################################################
55# Devices we don't want to deal with
56
57nodevice	bktr
58nodevice	fdc
59nodevice	ppc
60nodevice	splash
61# when splash works enable *_saver
62nodevice	blank_saver
63nodevice	daemon_saver
64nodevice	dragon_saver
65nodevice	fade_saver
66nodevice	fire_saver
67nodevice	green_saver
68nodevice	logo_saver
69nodevice	rain_saver
70nodevice	snake_saver
71nodevice	star_saver
72nodevice	warp_saver
73nodevice	daemon_saver
74nodevice	star_saver
75nodevice	snake_saver
76# isa
77nodevice	pcii
78nodevice	tnt4882
79# sound
80nodevice	snd_cmi
81# wants gdb_cur
82nodevice	dcons
83nodevice	dcons_crom
84
85
86#####################################################################
87# Options we don't want to deal with
88
89nooption	PPC_DEBUG
90nooption	PPC_PROBE_CHIPSET
91nooption 	SC_NO_MODE_CHANGE
92nooption 	UKBD_DFLT_KEYMAP
93