2 # AR91XX -- Kernel configuration base file for the Atheros AR913x SoC.
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.)
17 makeoptions KERNLOADADDR=0x80050000
20 files "../atheros/files.ar71xx"
21 hints "AR91XX_BASE.hints"
23 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
24 makeoptions MODULES_OVERRIDE=""
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
36 # options NFS_LEGACYRPC
37 # Debugging for use in -current
39 # options INVARIANT_SUPPORT
41 # options WITNESS_SKIPSPIN
42 options FFS #Berkeley Fast Filesystem
43 options SOFTUPDATES #Enable FFS soft updates support
44 options UFS_ACL #Support for access control lists
45 options UFS_DIRHASH #Improve performance on big directories
49 options IEEE80211_DEBUG
50 options IEEE80211_SUPPORT_MESH
51 options IEEE80211_SUPPORT_TDMA
52 device wlan # 802.11 support
53 device wlan_wep # 802.11 WEP support
54 device wlan_ccmp # 802.11 CCMP support
55 device wlan_tkip # 802.11 TKIP support
56 device wlan_xauth # 802.11 hostap support
58 # This will come later -adrian
59 device ath # Atheros pci/cardbus NIC's
60 device ath_rate_sample
69 option AH_SUPPORT_AR5416
70 option AH_SUPPORT_AR9130 # Makes other chipsets not function!
71 # interrupt mitigation not possible on AR9130
72 # option AH_AR5416_INTERRUPT_MITIGATION
78 options USB_EHCI_BIG_ENDIAN_DESC # handle big-endian byte order
80 options USB_HOST_ALIGN=32 # AR71XX (MIPS in general?) requires this