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: releng/10.1/sys/mips/conf/AR91XX_BASE 266331 2014-05-17 17:34:37Z ian $
11 #
12
13 machine mips mips
14 ident AR91XX_BASE
15 cpu CPU_MIPS4KC
16 makeoptions KERNLOADADDR=0x80050000
17 options HZ=1000
18
19 files "../atheros/files.ar71xx"
20 hints "AR91XX_BASE.hints"
21
22 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
23 makeoptions MODULES_OVERRIDE="random gpio ar71xx if_gif if_gre if_bridge bridgestp usb wlan wlan_xauth wlan_acl wlan_wep wlan_tkip wlan_ccmp wlan_rssadapt wlan_amrr ath ath_ahb hwpmc"
24
25 options DDB
26 options KDB
27 options ALQ
28
29 options SCHED_4BSD #4BSD scheduler
30 options INET #InterNETworking
31 options INET6 #InterNETworking
32 #options NFSCL #Network Filesystem Client
33 options PSEUDOFS #Pseudo-filesystem framework
34 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
35
36 # PMC
37 options HWPMC_HOOKS
38 device hwpmc
39 device hwpmc_mips24k
40
41 # options NFS_LEGACYRPC
42 # Debugging for use in -current
43 options INVARIANTS
44 options INVARIANT_SUPPORT
45 options WITNESS
46 options WITNESS_SKIPSPIN
47 options FFS #Berkeley Fast Filesystem
48 #options SOFTUPDATES #Enable FFS soft updates support
49 #options UFS_ACL #Support for access control lists
50 #options UFS_DIRHASH #Improve performance on big directories
51 options NO_FFS_SNAPSHOT # We don't require snapshot support
52
53 # Wireless NIC cards
54 options IEEE80211_DEBUG
55 options IEEE80211_SUPPORT_MESH
56 options IEEE80211_SUPPORT_TDMA
57 options IEEE80211_ALQ # 802.11 ALQ logging support
58 device wlan # 802.11 support
59 device wlan_wep # 802.11 WEP support
60 device wlan_ccmp # 802.11 CCMP support
61 device wlan_tkip # 802.11 TKIP support
62 device wlan_xauth # 802.11 hostap support
63
64 # ath(4)
65 device ath # Atheros network device
66 device ath_rate_sample
67 device ath_ahb # Atheros host bus glue
68 options ATH_DEBUG
69 options ATH_DIAGAPI
70 option ATH_ENABLE_11N
71 option AH_DEBUG_ALQ
72
73 # Don't bother compiling the whole HAL - AH_SUPPORT_AR9130 breaks the
74 # rest of the 11n chipset support at the moment and the pre-AR5212
75 # HALs aren't required.
76 # device ath_hal
77
78 # The AR9130 code requires AR5416; and AR5416 requires the AR5212 code.
79 device ath_ar5212
80 device ath_ar5416
81 device ath_ar9130
82
83 options AH_DEBUG
84 option AH_SUPPORT_AR5416
85 option AH_SUPPORT_AR9130 # Makes other chipsets not function!
86 option AH_DEBUG_ALQ
87 # interrupt mitigation not possible on AR9130
88 # option AH_AR5416_INTERRUPT_MITIGATION
89
90 device mii
91 device arge
92
93 device usb
94 options USB_EHCI_BIG_ENDIAN_DESC # handle big-endian byte order
95 options USB_DEBUG
96 options USB_HOST_ALIGN=32 # AR71XX (MIPS in general?) requires this
97 device ehci
98
99 device scbus
100 device umass
101 device da
102
103 device spibus
104 device ar71xx_spi
105 device mx25l
106 device ar71xx_wdog
107
108 device uart
109 device uart_ar71xx
110
111 device loop
112 device ether
113 device md
114 device bpf
115 device random
116 device if_bridge
117 device gpio
118 device gpioled
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