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
13 machine mips mips
14 ident AR934X_BASE
15 cpu CPU_MIPS74K
16 makeoptions KERNLOADADDR=0x80050000
17 options HZ=1000
18
19 files "../atheros/files.ar71xx"
20 hints "AR934X_BASE.hints"
21
22 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
23 makeoptions MODULES_OVERRIDE="gpio ar71xx if_gif if_gre if_vlan if_bridge bridgestp usb wlan wlan_xauth wlan_acl wlan_wep wlan_tkip wlan_ccmp wlan_rssadapt wlan_amrr ath ath_ahb hwpmc ipfw ipfw_nat libalias urtwn urtwnfw otus otusfw"
24 # makeoptions MODULES_OVERRIDE=""
25
26 options DDB
27 options KDB
28 options ALQ
29
30 options SCHED_4BSD #4BSD scheduler
31 options INET #InterNETworking
32 #options INET6 #InterNETworking
33 #options NFSCL #Network Filesystem Client
34 options PSEUDOFS #Pseudo-filesystem framework
35 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
36
37 # Don't include the SCSI/CAM strings in the default build
38 options SCSI_NO_SENSE_STRINGS
39 options SCSI_NO_OP_STRINGS
40
41 # .. And no sysctl strings
42 options NO_SYSCTL_DESCR
43
44 # Limit IO size
45 options NBUF=128
46
47 # Limit UMTX hash size
48 # options UMTX_NUM_CHAINS=64
49
50 # PMC
51 #options HWPMC_HOOKS
52 #device hwpmc
53 #device hwpmc_mips24k
54
55 # options NFS_LEGACYRPC
56 # Debugging for use in -current
57 #options INVARIANTS
58 #options INVARIANT_SUPPORT
59 #options WITNESS
60 #options WITNESS_SKIPSPIN
61 options FFS #Berkeley Fast Filesystem
62 #options SOFTUPDATES #Enable FFS soft updates support
63 #options UFS_ACL #Support for access control lists
64 #options UFS_DIRHASH #Improve performance on big directories
65 options NO_FFS_SNAPSHOT # We don't require snapshot support
66
67 # Wireless NIC cards
68 options IEEE80211_DEBUG
69 options IEEE80211_SUPPORT_MESH
70 options IEEE80211_SUPPORT_TDMA
71 options IEEE80211_SUPPORT_SUPERG
72 options IEEE80211_ALQ # 802.11 ALQ logging support
73 device wlan # 802.11 support
74 device wlan_wep # 802.11 WEP support
75 device wlan_ccmp # 802.11 CCMP support
76 device wlan_tkip # 802.11 TKIP support
77 device wlan_xauth # 802.11 hostap support
78
79 # ath(4)
80 device ath # Atheros network device
81 device ath_rate_sample
82 device ath_ahb # Atheros host bus glue
83 options ATH_DEBUG
84 options ATH_DIAGAPI
85 option ATH_ENABLE_11N
86
87 #device ath_hal
88 device ath_ar9300 # AR9330 HAL; no need for the others
89 option AH_DEBUG
90 option AH_SUPPORT_AR5416 # 11n HAL support
91 option AH_SUPPORT_AR9340 # Chipset support
92 option AH_DEBUG_ALQ
93 option AH_AR5416_INTERRUPT_MITIGATION
94
95 device mii
96 device arge
97
98 device usb
99 options USB_EHCI_BIG_ENDIAN_DESC # handle big-endian byte order
100 options USB_DEBUG
101 options USB_HOST_ALIGN=32 # AR71XX (MIPS in general?) requires this
102 device ehci
103
104 device pci
105 device ar724x_pci
106
107 device scbus
108 device umass
109 device da
110
111 device spibus
112 device ar71xx_spi
113 device mx25l
114 device ar71xx_wdog
115
116 device uart
117 device uart_ar71xx
118
119 # XXX for now; later a separate APB mux is needed to demux PCI/WLAN interrupts.
120 device ar71xx_apb
121
122 device loop
123 device ether
124 device md
125 device bpf
126 device random
127 device if_bridge
128 device gpio
129 device gpioled
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