1# 2# RPI2 -- Custom configuration for the Raspberry Pi 2 3# 4# For more information on this file, please read the config(5) manual page, 5# and/or the handbook section on Kernel Configuration Files: 6# 7# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 8# 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 12# latest information. 13# 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 17# in NOTES. 18# 19# $FreeBSD$ 20 21ident RPI2 22 23include "std.armv6" 24include "../broadcom/bcm2835/std.rpi" 25include "../broadcom/bcm2835/std.bcm2836" 26 27options HZ=100 28options SCHED_ULE # ULE scheduler 29options SMP # Enable multiple cores 30options PLATFORM 31 32# Debugging for use in -current 33makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 34options ALT_BREAK_TO_DEBUGGER 35#options VERBOSE_SYSINIT # Enable verbose sysinit messages 36options KDB # Enable kernel debugger support 37# For minimum debugger support (stable branch) use: 38#options KDB_TRACE # Print a stack trace for a panic 39# For full debugger support use this instead: 40options DDB # Enable the kernel debugger 41options INVARIANTS # Enable calls of extra sanity checking 42options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 43#options WITNESS # Enable checks to detect deadlocks and cycles 44#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 45#options DIAGNOSTIC 46 47# NFS root from boopt/dhcp 48#options BOOTP 49#options BOOTP_NFSROOT 50#options BOOTP_COMPAT 51#options BOOTP_NFSV3 52#options BOOTP_WIRED_TO=ue0 53 54options ROOTDEVNAME=\"ufs:mmcsd0s2\" 55 56# ARM Generic Timer 57device generic_timer 58 59device bpf 60device loop 61device ether 62device uart 63device pty 64device snp 65device pl011 66 67# Comment following lines for boot console on serial port 68device vt 69device kbdmux 70device ukbd 71 72device sdhci 73device mmc 74device mmcsd 75 76device gpio 77device gpioled 78 79# I2C 80device iic 81device iicbus 82device bcm2835_bsc 83 84device md 85device random # Entropy device 86 87# USB support 88device usb 89options USB_DEBUG 90device dwcotg # DWC OTG controller 91 92# USB storage support 93device scbus 94device da 95device umass 96 97# USB ethernet support 98device smcphy 99device mii 100device smsc 101 102# SPI 103device spibus 104device bcm2835_spi 105 106device vchiq 107device sound 108 109# Flattened Device Tree 110options FDT # Configure using FDT/DTB data 111# Note: DTB is normally loaded and modified by RPi boot loader, then 112# handed to kernel via U-Boot and ubldr. 113#options FDT_DTB_STATIC 114#makeoptions FDT_DTS_FILE=rpi2.dts 115makeoptions MODULES_EXTRA=dtb/rpi 116