# # RPI2 -- Custom configuration for the Raspberry Pi 2 # # For more information on this file, please read the config(5) manual page, # and/or 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: head/sys/arm/conf/RPI2 291135 2015-11-21 16:23:56Z andrew $ ident RPI2 include "std.armv6" include "../broadcom/bcm2835/std.rpi" include "../broadcom/bcm2835/std.bcm2836" makeoptions MODULES_EXTRA="opensolaris zfs" options VM_KMEM_SIZE_SCALE=2 options KSTACK_PAGES=4 #options MAXPHYS=(1024*1024) options NFSD # Network Filesystem Server #options GEOM_ELI # Disk encryption. #options GEOM_UZIP # Read-only compressed disks options NULLFS # NULL filesystem options UNIONFS # Union filesystem options HZ=100 options SCHED_ULE # ULE scheduler options SMP # Enable multiple cores options PLATFORM # Debugging for use in -current makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols options ALT_BREAK_TO_DEBUGGER #options VERBOSE_SYSINIT # Enable verbose sysinit messages options KDB # Enable kernel debugger support # For minimum debugger support (stable branch) use: #options KDB_TRACE # Print a stack trace for a panic # For full debugger support use this instead: 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 root from boopt/dhcp #options BOOTP #options BOOTP_NFSROOT #options BOOTP_COMPAT #options BOOTP_NFSV3 #options BOOTP_WIRED_TO=ue0 options ROOTDEVNAME=\"ufs:mmcsd0s2\" # ARM Generic Timer device generic_timer device bpf device loop device ether device uart device pty device snp device pl011 # Comment following lines for boot console on serial port device vt device kbdmux device ukbd device sdhci device mmc device mmcsd device gpio device gpioled # I2C device iic device iicbus device bcm2835_bsc device md device random # Entropy device # USB support device usb options USB_DEBUG device dwcotg # DWC OTG controller # USB storage support device scbus device da device pass device umass # USB ethernet support device smcphy device mii device smsc # SPI device spibus device bcm2835_spi device vchiq device sound # Flattened Device Tree options FDT # Configure using FDT/DTB data # Note: DTB is normally loaded and modified by RPi boot loader, then # handed to kernel via U-Boot and ubldr. #options FDT_DTB_STATIC #makeoptions FDT_DTS_FILE=rpi2.dts #makeoptions MODULES_EXTRA=dtb/rpi