1#
2# AR91XX -- Kernel configuration base file for the Atheros AR913x SoC.
3#
4# This file (and the hints file accompanying it) are not designed to be
5# used by themselves. Instead, users of this file should create a kernel
6# config file which includes this file (which gets the basic hints), then
7# override the default options (adding devices as needed) and adding
8# hints as needed (for example, the GPIO and LAN PHY.)
9#
10# $FreeBSD$
11#
12
13machine         mips mips
14ident		AR933X_BASE
15cpu		CPU_MIPS24K
16makeoptions	KERNLOADADDR=0x80050000
17options 	HZ=1000
18
19files		"../atheros/files.ar71xx"
20hints		"AR933X_BASE.hints"
21
22makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
23makeoptions	MODULES_OVERRIDE="gpio ar71xx if_gif if_vlan if_gre if_bridge bridgestp usb wlan wlan_xauth wlan_acl wlan_wep wlan_tkip wlan_ccmp wlan_rssadapt wlan_amrr hwpmc ipfw urtwn urtwnfw otus otusfw"
24
25options 	DDB
26options 	KDB
27options 	ALQ
28
29options 	SCHED_4BSD		#4BSD scheduler
30options 	INET			#InterNETworking
31#options 	INET6			#InterNETworking
32#options 	NFSCL			#Network Filesystem Client
33options 	PSEUDOFS		#Pseudo-filesystem framework
34options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
35
36# Don't include the SCSI/CAM strings in the default build
37options 	SCSI_NO_SENSE_STRINGS
38options 	SCSI_NO_OP_STRINGS
39
40# .. And no sysctl strings
41options 	NO_SYSCTL_DESCR
42
43# For small memory footprints
44options		VM_KMEM_SIZE_SCALE=1
45
46# Limit IO size
47options 	NBUF=128
48
49# Limit UMTX hash size
50# options 	UMTX_NUM_CHAINS=64
51
52# PMC
53#options 	HWPMC_HOOKS
54#device		hwpmc
55#device		hwpmc_mips24k
56
57# options 	NFS_LEGACYRPC
58# Debugging for use in -current
59#options 	INVARIANTS
60#options 	INVARIANT_SUPPORT
61#options 	WITNESS
62#options 	WITNESS_SKIPSPIN
63options 	FFS                     #Berkeley Fast Filesystem
64#options 	SOFTUPDATES             #Enable FFS soft updates support
65#options 	UFS_ACL                 #Support for access control lists
66#options 	UFS_DIRHASH             #Improve performance on big directories
67options 	NO_FFS_SNAPSHOT		# We don't require snapshot support
68
69options		IPFIREWALL_DEFAULT_TO_ACCEPT
70
71# Wireless NIC cards
72options 	IEEE80211_DEBUG
73options 	IEEE80211_SUPPORT_MESH
74options 	IEEE80211_SUPPORT_TDMA
75options 	IEEE80211_SUPPORT_SUPERG
76options 	IEEE80211_ALQ	# 802.11 ALQ logging support
77device		wlan            # 802.11 support
78device		wlan_wep        # 802.11 WEP support
79device		wlan_ccmp       # 802.11 CCMP support
80device		wlan_tkip       # 802.11 TKIP support
81device		wlan_xauth	# 802.11 hostap support
82
83# ath(4)
84device		ath             # Atheros network device
85device		ath_rate_sample
86device		ath_ahb		# Atheros host bus glue
87options 	ATH_DEBUG
88options 	ATH_DIAGAPI
89option		ATH_ENABLE_11N
90option 		AH_DEBUG_ALQ
91
92#device		ath_hal
93device		ath_ar9300		# AR9330 HAL; no need for the others
94option		AH_DEBUG
95option		AH_SUPPORT_AR5416	# 11n HAL support
96option		AH_SUPPORT_AR9330	# Chipset support
97option		AH_AR5416_INTERRUPT_MITIGATION
98
99device		mii
100device		arge
101
102device		usb
103options 	USB_EHCI_BIG_ENDIAN_DESC        # handle big-endian byte order
104options 	USB_DEBUG
105options 	USB_HOST_ALIGN=32		# AR71XX (MIPS in general?) requires this
106device		ehci
107
108device		scbus
109device		umass
110device		da
111
112device		spibus
113device		ar71xx_spi
114device		mx25l
115device		ar71xx_wdog
116
117device		uart
118device		uart_ar933x
119
120device		ar71xx_apb
121
122device		loop
123device		ether
124device		md
125device		bpf
126device		random
127device		if_bridge
128device		gpio
129device		gpioled
130