CUBIEBOARD2 revision 278699
1# 2# CUBIEBOARD2 -- Custom configuration for the CUBIEBOARD2 ARM development 3# platform, check out http://www.cubieboard.org 4# 5# For more information on this file, please read the config(5) manual page, 6# and/or the handbook section on Kernel Configuration Files: 7# 8# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 9# 10# The handbook is also available locally in /usr/share/doc/handbook 11# if you've installed the doc distribution, otherwise always see the 12# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 13# latest information. 14# 15# An exhaustive list of options and more detailed explanations of the 16# device lines is also present in the ../../conf/NOTES and NOTES files. 17# If you are in doubt as to the purpose or necessity of a line, check first 18# in NOTES. 19# 20# $FreeBSD: stable/10/sys/arm/conf/CUBIEBOARD2 278699 2015-02-13 20:15:10Z ian $ 21 22ident CUBIEBOARD2 23 24include "../allwinner/a20/std.a20" 25 26makeoptions MODULES_OVERRIDE="" 27makeoptions WITHOUT_MODULES="ahc" 28 29options HZ=100 30options SCHED_ULE # ULE scheduler 31options PREEMPTION # Enable kernel thread preemption 32options INET # InterNETworking 33options INET6 # IPv6 communications protocols 34options SCTP # Stream Control Transmission Protocol 35options FFS # Berkeley Fast Filesystem 36options SOFTUPDATES # Enable FFS soft updates support 37options UFS_ACL # Support for access control lists 38options UFS_DIRHASH # Improve performance on big directories 39options UFS_GJOURNAL # Enable gjournal-based UFS journaling 40options QUOTA # Enable disk quotas for UFS 41options NFSCL # New Network Filesystem Client 42options NFSLOCKD # Network Lock Manager 43options NFS_ROOT # NFS usable as /, requires NFSCL 44options MSDOSFS # MSDOS Filesystem 45options CD9660 # ISO 9660 Filesystem 46options PROCFS # Process filesystem (requires PSEUDOFS) 47options PSEUDOFS # Pseudo-filesystem framework 48options TMPFS # Efficient memory filesystem 49options GEOM_PART_GPT # GUID Partition Tables 50options GEOM_PART_BSD # BSD partition scheme 51options GEOM_PART_MBR # MBR partition scheme 52options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!] 53options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 54options KTRACE # ktrace(1) support 55options SYSVSHM # SYSV-style shared memory 56options SYSVMSG # SYSV-style message queues 57options SYSVSEM # SYSV-style semaphores 58options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 59options KBD_INSTALL_CDEV # install a CDEV entry in /dev 60options FREEBSD_BOOT_LOADER # Process metadata passed from loader(8) 61options VFP # Enable floating point hardware support 62options SMP # Enable multiple cores 63 64# Debugging for use in -current 65makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 66options BREAK_TO_DEBUGGER 67#options VERBOSE_SYSINIT # Enable verbose sysinit messages 68options KDB # Enable kernel debugger support 69# For minimum debugger support (stable branch) use: 70#options KDB_TRACE # Print a stack trace for a panic 71# For full debugger support use this instead: 72options DDB # Enable the kernel debugger 73#options INVARIANTS # Enable calls of extra sanity checking 74#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 75#options WITNESS # Enable checks to detect deadlocks and cycles 76#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 77#options DIAGNOSTIC 78 79# NFS root from boopt/dhcp 80#options BOOTP 81#options BOOTP_NFSROOT 82#options BOOTP_COMPAT 83#options BOOTP_NFSV3 84#options BOOTP_WIRED_TO=cpsw0 85 86# Boot device is 2nd slice on MMC/SD card 87options ROOTDEVNAME=\"ufs:/dev/da0s2\" 88 89# MMC/SD/SDIO Card slot support 90#device mmc # mmc/sd bus 91#device mmcsd # mmc/sd flash cards 92 93# ATA controllers 94#device ahci # AHCI-compatible SATA controllers 95#device ata # Legacy ATA/SATA controllers 96#options ATA_STATIC_ID # Static device numbering 97 98# Console and misc 99device uart 100device uart_ns8250 101device pty 102device snp 103device md 104device random # Entropy device 105 106# I2C support 107#device iicbus 108#device iic 109 110# GPIO 111device gpio 112 113device scbus # SCSI bus (required for ATA/SCSI) 114device da # Direct Access (disks) 115device pass 116 117# USB support 118options USB_HOST_ALIGN=64 # Align usb buffers to cache line size. 119device usb 120options USB_DEBUG 121#options USB_REQ_DEBUG 122#options USB_VERBOSE 123#device uhci 124#device ohci 125device ehci 126 127device umass 128 129# Ethernet 130device loop 131device ether 132device mii 133device smscphy 134#device cpsw 135device bpf 136 137device emac 138 139# USB ethernet support, requires miibus 140device miibus 141 142# Flattened Device Tree 143options FDT # Configure using FDT/DTB data 144options FDT_DTB_STATIC 145makeoptions FDT_DTS_FILE=cubieboard2.dts 146 147