2 # RPI2 -- Custom configuration for the Raspberry Pi 2
4 # For more information on this file, please read the config(5) manual page,
5 # and/or the handbook section on 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
24 include "../broadcom/bcm2835/std.rpi"
25 include "../broadcom/bcm2835/std.bcm2836"
30 options SCHED_ULE # ULE scheduler
31 options SMP # Enable multiple cores
34 # Debugging for use in -current
35 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
36 options ALT_BREAK_TO_DEBUGGER
37 #options VERBOSE_SYSINIT # Enable verbose sysinit messages
38 options KDB # Enable kernel debugger support
39 # For minimum debugger support (stable branch) use:
40 #options KDB_TRACE # Print a stack trace for a panic
41 # For full debugger support use this instead:
42 options DDB # Enable the kernel debugger
43 options INVARIANTS # Enable calls of extra sanity checking
44 options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
45 #options WITNESS # Enable checks to detect deadlocks and cycles
46 #options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
49 # NFS root from boopt/dhcp
51 #options BOOTP_NFSROOT
54 #options BOOTP_WIRED_TO=ue0
56 options ROOTDEVNAME=\"ufs:mmcsd0s2\"
69 # Comment following lines for boot console on serial port
87 device random # Entropy device
92 device dwcotg # DWC OTG controller
99 # USB ethernet support
111 # Flattened Device Tree
112 options FDT # Configure using FDT/DTB data
113 # Note: DTB is normally loaded and modified by RPi boot loader, then
114 # handed to kernel via U-Boot and ubldr.
115 #options FDT_DTB_STATIC
116 #makeoptions FDT_DTS_FILE=rpi2.dts
117 makeoptions MODULES_EXTRA=dtb/rpi