SAM9X25EK revision 240572
1237742Simp# Kernel configuration for Atmel AT91SAM9G20EK Rev B. development card 2237742Simp# 3237742Simp# For more information on this file, please read the handbook section on 4237742Simp# Kernel Configuration Files: 5237742Simp# 6237742Simp# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 7237742Simp# 8237742Simp# The handbook is also available locally in /usr/share/doc/handbook 9237742Simp# if you've installed the doc distribution, otherwise always see the 10237742Simp# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 11237742Simp# latest information. 12237742Simp# 13237742Simp# An exhaustive list of options and more detailed explanations of the 14237742Simp# device lines is also present in the ../../conf/NOTES and NOTES files. 15237742Simp# If you are in doubt as to the purpose or necessity of a line, check first 16237742Simp# in NOTES. 17237742Simp# 18237742Simp# $FreeBSD: head/sys/arm/conf/SAM9X25EK 240572 2012-09-16 19:48:48Z jmg $ 19237742Simp 20237742Simp# NOUNIVERSE: disable building in make universe 21237742Simpident SAM9X25EK 22237742Simp 23237742Simpinclude "../at91/std.sam9x25ek" 24237742Simp 25237742Simp#To statically compile in device wiring instead of /boot/device.hints 26237742Simphints "SAM9G20EK.hints" 27237742Simpmakeoptions MODULES_OVERRIDE="" 28237742Simp 29237742Simpmakeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols 30237742Simpoptions DDB 31237742Simpoptions KDB 32237742Simp 33237742Simpoptions SCHED_4BSD #4BSD scheduler 34237742Simpoptions INET #InterNETworking 35237742Simp#options INET6 #IPv6 communications protocols 36237742Simpoptions FFS #Berkeley Fast Filesystem 37237742Simp#options SOFTUPDATES #Enable FFS soft updates support 38237742Simp#options UFS_ACL #Support for access control lists 39237742Simp#options UFS_DIRHASH #Improve performance on big directories 40237742Simp#options MD_ROOT #MD is a potential root device 41237742Simp#options MD_ROOT_SIZE=4096 # 3MB ram disk 42237742Simpoptions NFSCL #New Network Filesystem Client 43237742Simp#options NFSD #New Network Filesystem Server 44237742Simp#options NFSLOCKD #Network Lock Manager 45237742Simp#options NFS_ROOT #NFS usable as /, requires NFSCL 46237742Simp#options BOOTP_NFSROOT 47237742Simp#options BOOTP 48237742Simp#options BOOTP_NFSV3 49237742Simp#options BOOTP_WIRED_TO=ate0 50237742Simp#options BOOTP_COMPAT 51237742Simp 52237742Simpoptions ROOTDEVNAME=\"ufs:/dev/mmcsd0s1a\" 53237742Simp 54240572Sjmgoptions ALT_BREAK_TO_DEBUGGER 55237742Simp 56237742Simp#options MSDOSFS #MSDOS Filesystem 57237742Simp#options CD9660 #ISO 9660 Filesystem 58237742Simp#options PROCFS #Process filesystem (requires PSEUDOFS) 59237742Simp#options PSEUDOFS #Pseudo-filesystem framework 60237742Simp#options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI 61237742Simp#options KTRACE #ktrace(1) support 62237742Simpoptions SYSVSHM #SYSV-style shared memory 63237742Simpoptions SYSVMSG #SYSV-style message queues 64237742Simpoptions SYSVSEM #SYSV-style semaphores 65237742Simpoptions _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions 66237742Simp#options SYSCTL_OMIT_DESCR 67237742Simpoptions MUTEX_NOINLINE 68237742Simpoptions RWLOCK_NOINLINE 69237742Simpoptions NO_FFS_SNAPSHOT 70237742Simpoptions NO_SWAPPING 71237742Simp 72237742Simp# Debugging for use in -current 73237742Simp#options INVARIANTS #Enable calls of extra sanity checking 74237742Simp#options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 75237742Simp#options WITNESS #Enable checks to detect deadlocks and cycles 76237742Simp#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed 77237742Simp#options DIAGNOSTIC 78237742Simp 79237742Simpdevice random 80237742Simpdevice pty 81237742Simpdevice loop 82237742Simpdevice bpf 83237742Simpdevice ether 84237742Simpdevice md 85237742Simp 86237742Simpdevice uart # Serial Ports 87237742Simp 88237742Simp# Ethernet 89238932Simpdevice ate # Ethernet Driver 90237742Simpdevice mii 91237742Simpoption AT91_ATE_USE_RMII 92237742Simp 93237742Simp#device at91_twi # TWI: Two Wire Interface (EEPROM) 94237742Simpdevice at91_wdt # WDT: Watchdog timer 95237742Simp 96237742Simp# NOTE: SPI DataFlash and mci/mmc/mmcsd have hardware 97237742Simp# confilict on this card. Use one or the other. 98237742Simp# see board_sam9g20ek.c 99237742Simp 100237742Simp# SPI: Data Flash 101237742Simp#device at91_spi # SPI: 102237742Simp#device spibus 103237742Simp#device at45d # at45db642 and maybe others 104237742Simp 105237742Simp# MMC/SD 106237742Simpdevice at91_mci 107237742Simpdevice mmc 108237742Simpdevice mmcsd 109237742Simp#option AT91_MCI_SLOT_B 110237742Simpoption AT91_MCI_HAS_4WIRE 111237742Simp 112237742Simp# iic 113237742Simpdevice iic 114237742Simpdevice iicbus 115237742Simpdevice icee 116237742Simp 117237742Simp# SCSI peripherals 118237742Simpdevice scbus # SCSI bus (required for SCSI) 119237742Simpdevice da # Direct Access (disks) 120237742Simpdevice cd # CD 121237742Simpdevice pass # Passthrough device (direct SCSI access) 122237742Simp 123237742Simp# USB support 124237742Simp#device ohci # OHCI localbus->USB interface 125237742Simp#device usb # USB Bus (required) 126237742Simp#device umass # Disks/Mass storage - Requires scbus and da 127237742Simp#device uhid # "Human Interface Devices" 128237742Simp#device ulpt # Printer 129237742Simp#device udbp # USB Double Bulk Pipe devices 130237742Simp 131237742Simp# USB Ethernet, requires miibus 132237742Simpdevice miibus 133237742Simp#device aue # ADMtek USB Ethernet 134237742Simp#device axe # ASIX Electronics USB Ethernet 135237742Simp#device cdce # Generic USB over Ethernet 136237742Simp#device cue # CATC USB Ethernet 137237742Simp#device kue # Kawasaki LSI USB Ethernet 138237742Simp#device rue # RealTek RTL8150 USB Ethernet 139237742Simp#device udav # Davicom DM9601E USB 140237742Simp 141237742Simp# USB Wireless 142237742Simp#device rum # Ralink Technology RT2501USB wireless NICs 143237742Simp#device uath # Atheros AR5523 wireless NICs 144237742Simp#device ural # Ralink Technology RT2500USB wireless NICs 145237742Simp#device zyd # ZyDAS zd1211/zd1211b wireless NICs 146237742Simp 147237742Simp# Wireless NIC cards 148237742Simp#device wlan # 802.11 support 149237742Simp#device wlan_wep # 802.11 WEP support 150237742Simp#device wlan_ccmp # 802.11 CCMP support 151237742Simp#device wlan_tkip # 802.11 TKIP support 152237742Simp#device wlan_amrr # AMRR transmit rate control algorithm 153237742Simp 154