1 # CAMBRIA -- Gateworks Cambria 235x boards
2 # kernel configuration file for FreeBSD/arm
4 # For more information on this file, please read the handbook section on
5 # Kernel Configuration Files:
7 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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
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
23 include "../xscale/ixp425/std.ixp435"
24 # NB: memory mapping is defined in std.avila
25 include "../xscale/ixp425/std.avila"
26 options XSCALE_CACHE_READ_WRITE_ALLOCATE
27 #To statically compile in device wiring instead of /boot/device.hints
28 hints "CAMBRIA.hints" # Default places to look for devices.
30 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
31 makeoptions CONF_CFLAGS=-mcpu=xscale
32 makeoptions MODULES_OVERRIDE=""
35 options DEVICE_POLLING
37 # Debugging for use in -current
40 options DDB # Enable the kernel debugger
41 #options DEADLKRES # Enable the deadlock resolver
42 #options INVARIANTS # Enable calls of extra sanity checking
43 #options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
44 #options WITNESS # Enable checks to detect deadlocks and cycles
45 #options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
48 options SCHED_4BSD # 4BSD scheduler
50 options INET # InterNETworking
51 options GEOM_PART_BSD # BSD partition scheme
52 options GEOM_PART_MBR # MBR partition scheme
53 options TMPFS # Efficient memory filesystem
54 options FFS # Berkeley Fast Filesystem
55 options SOFTUPDATES # Enable FFS soft updates support
56 options NFSCL # New Network Filesystem Client
57 options NFS_ROOT # NFS usable as /, requires NFSCL
61 options BOOTP_WIRED_TO=npe0
64 # Hardware performance counters
68 #options VERBOSE_SYSINIT
69 options VERBOSE_INIT_ARM
76 device ixpwdog # watchdog timer
78 options IXP4XX_FLASH_SIZE=0x02000000 # stock 2358 comes w/ 32M
79 device cfi # flash support
80 device cfid # flash disk support
81 device geom_redboot # redboot fis parser
88 device ixpiic # I2C bus glue
89 device ds1672 # DS1672 on I2C bus
90 device ad7418 # AD7418 on I2C bus
92 device cambria_fled # Font Panel LED on I2C bus
93 device cambria_led # 8-LED latch
97 device cambria_gpio # GPIO pins on J11
100 device avila_ata # Gateworks CF/IDE support
102 device npe # Network Processing Engine
105 device qmgr # Q Manager (required by npe)
106 device mii # NB: required by npe
114 device random # Entropy device
117 device wlan # 802.11 support
118 options IEEE80211_DEBUG
119 options IEEE80211_SUPPORT_TDMA
120 options IEEE80211_SUPPORT_MESH
121 device wlan_wep # 802.11 WEP support
122 device wlan_ccmp # 802.11 CCMP support
123 device wlan_tkip # 802.11 TKIP support
126 device ath # Atheros NICs
127 device ath_pci # Atheros pci/cardbus glue
130 options ATH_ENABLE_DFS
131 options ATH_ENABLE_11N
132 #options ATH_TX99_DIAG
133 device ath_rate_sample # SampleRate tx rate control for ath
136 options AH_PRIVATE_DIAG
137 options AH_SUPPORT_AR5416 # NB: for 11n descriptor format
140 # NB: 2 USB 2.0 ports standard
142 options USB_EHCI_BIG_ENDIAN_DESC # handle big-endian byte order
146 device scbus # SCSI bus (required for ATA/SCSI)
147 device da # Direct Access (disks)
148 device pass # Passthrough device (direct ATA/SCSI access)