freebsd-dev/sys/arm/conf/CUBIEBOARD2
2013-08-18 16:16:36 +00:00

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# CUBIEBOARD2 -- Custom configuration for the CUBIEBOARD2 ARM development
# platform, check out http://www.cubieboard.org
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD$
ident CUBIEBOARD2
include "../allwinner/a20/std.a20"
makeoptions MODULES_OVERRIDE=""
makeoptions WITHOUT_MODULES="ahc"
options HZ=100
options SCHED_4BSD #4BSD scheduler
options INET #InterNETworking
options INET6 #IPv6 communications protocols
options FFS #Berkeley Fast Filesystem
options SOFTUPDATES #Enable FFS soft updates support
options UFS_ACL #Support for access control lists
options UFS_DIRHASH #Improve performance on big directories
options MSDOSFS #MSDOS Filesystem
options CD9660 #ISO 9660 Filesystem
options PROCFS #Process filesystem (requires PSEUDOFS)
options PSEUDOFS #Pseudo-filesystem framework
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
options KTRACE #ktrace(1) support
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options PREEMPTION
options FREEBSD_BOOT_LOADER
options VFP # vfp/neon
# Debugging
makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
options BREAK_TO_DEBUGGER
#options VERBOSE_SYSINIT #Enable verbose sysinit messages
options KDB
options DDB #Enable the kernel debugger
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
options WITNESS #Enable checks to detect deadlocks and cycles
options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
#options DIAGNOSTIC
# NFS support
#options NFSCL
#options NFSSERVER #Network Filesystem Server
#options NFSCLIENT #Network Filesystem Client
# Uncomment this for NFS root
#options NFS_ROOT #NFS usable as /, requires NFSCLIENT
#options BOOTP_NFSROOT
#options BOOTP_COMPAT
#options BOOTP
#options BOOTP_NFSV3
#options BOOTP_WIRED_TO=cpsw0
# MMC/SD/SDIO card slot support
#device mmc # mmc/sd bus
#device mmcsd # mmc/sd flash cards
# Boot device is 2nd slice on MMC/SD card
options ROOTDEVNAME=\"ufs:/dev/da0s2\"
# ATA controllers
#device ahci # AHCI-compatible SATA controllers
#device ata # Legacy ATA/SATA controllers
#options ATA_STATIC_ID # Static device numbering
# Console and misc
device uart
device uart_ns8250
device pty
device snp
device md
device random # Entropy device
# I2C support
#device iicbus
#device iic
# GPIO
device gpio
device scbus # SCSI bus (required for SCSI)
device da # Direct Access (disks)
device pass
# USB support
device usb
options USB_DEBUG
#options USB_REQ_DEBUG
#options USB_VERBOSE
#device uhci
#device ohci
device ehci
device umass
# Ethernet
device loop
device ether
device mii
device smscphy
#device cpsw
device bpf
# USB ethernet support, requires miibus
device miibus
# Flattened Device Tree
options FDT
options FDT_DTB_STATIC
makeoptions FDT_DTS_FILE=cubieboard2.dts