PANDABOARD revision 242063 
1# PANDABOARD -- Custom configuration for the PandaBoard ARM development
2# platform, check out www.pandaboard.org
3#
4# For more information on this file, please read the handbook section on
5# Kernel Configuration Files:
6#
7#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
8#
9# The handbook is also available locally in /usr/share/doc/handbook
10# if you've installed the doc distribution, otherwise always see the
11# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
12# latest information.
13#
14# An exhaustive list of options and more detailed explanations of the
15# device lines is also present in the ../../conf/NOTES and NOTES files. 
16# If you are in doubt as to the purpose or necessity of a line, check first 
17# in NOTES.
18#
19# $FreeBSD: head/sys/arm/conf/PANDABOARD 242063 2012-10-25 04:14:42Z kientzle $
20
21ident		PANDABOARD
22
23
24
25# This probably wants to move somewhere else.  Maybe we can create a basic
26# OMAP4340 config, then make a PANDABOARD config that includes the basic one,
27# adds the start addresses and custom devices plus pulls in this hints file.
28
29hints       "PANDABOARD.hints"
30
31include     "../ti/omap4/pandaboard/std.pandaboard"
32
33#To statically compile in device wiring instead of /boot/device.hints
34makeoptions	MODULES_OVERRIDE=""
35makeoptions WITHOUT_MODULES="ahc"
36
37makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
38options 	HZ=100
39
40options 	SCHED_4BSD		#4BSD scheduler
41options 	INET			#InterNETworking
42#options 	INET6			#IPv6 communications protocols
43options 	FFS			#Berkeley Fast Filesystem
44options 	SOFTUPDATES		#Enable FFS soft updates support
45options 	UFS_ACL			#Support for access control lists
46options 	UFS_DIRHASH		#Improve performance on big directories
47options 	NFSCLIENT		#Network Filesystem Client
48device		snp
49#options 	NFSCL
50#options 	NFSSERVER		#Network Filesystem Server
51options 	NFS_ROOT		#NFS usable as /, requires NFSCLIENT
52options 	BREAK_TO_DEBUGGER
53options 	BOOTP_NFSROOT
54options 	BOOTP_COMPAT
55options 	BOOTP
56options 	BOOTP_NFSV3
57options 	BOOTP_WIRED_TO=ue0
58options 	MSDOSFS			#MSDOS Filesystem
59#options 	CD9660			#ISO 9660 Filesystem
60#options 	PROCFS			#Process filesystem (requires PSEUDOFS)
61options 	PSEUDOFS		#Pseudo-filesystem framework
62options 	COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
63options 	SCSI_DELAY=5000		#Delay (in ms) before probing SCSI
64options 	KTRACE			#ktrace(1) support
65options 	SYSVSHM			#SYSV-style shared memory
66options 	SYSVMSG			#SYSV-style message queues
67options 	SYSVSEM			#SYSV-style semaphores
68options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
69options 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
70options 	FREEBSD_BOOT_LOADER
71
72options 	PREEMPTION
73
74# MMC/SD/SDIO Card slot support
75device		mmc				# mmc/sd bus
76device		mmcsd			# mmc/sd flash cards
77
78# I2C support
79device		iicbus
80device		iic
81device		ti_i2c
82
83device		loop
84device		ether
85device		mii
86device		smc
87device		smcphy
88device		uart
89device		uart_ns8250
90
91device		gpio
92
93device		pty
94
95device		pl310			#  PL310 L2 cache controller
96# Debugging for use in -current
97#options 	VERBOSE_SYSINIT		#Enable verbose sysinit messages
98options 	KDB
99options 	DDB			#Enable the kernel debugger
100#options 	INVARIANTS		#Enable calls of extra sanity checking
101#options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
102#options 	WITNESS			#Enable checks to detect deadlocks and cycles
103#options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
104#options 	DIAGNOSTIC
105
106device		md
107
108# The following enables MFS as root, this seems similar to an initramfs or initrd
109# as used in Linux.
110#options 	MD_ROOT
111#options 	MD_ROOT_SIZE=7560
112
113device		random		# Entropy device
114
115# USB support
116device		usb
117options 	USB_DEBUG
118#options 	USB_REQ_DEBUG
119#options 	USB_VERBOSE
120device		ohci
121device		ehci
122device		umass
123device		scbus		# SCSI bus (required for SCSI)
124device		da		# Direct Access (disks)
125
126
127# USB Ethernet support, requires miibus
128device		miibus
129#device		axe		# ASIX Electronics USB Ethernet
130device		smsc		# SMSC LAN95xx USB Ethernet
131device		bpf
132
133# OMAP-specific devices
134device		ti_sdma
135device		twl
136device		twl_vreg
137device		twl_clks
138
139# Flattened Device Tree
140options         FDT
141options         FDT_DTB_STATIC
142makeoptions     FDT_DTS_FILE=pandaboard.dts
143
144#device		vfp			# vfp/neon
145#options 	ARM_VFP_SUPPORT		# vfp/neon
146