FreeBSD/Linux Kernel Cross Reference
sys/arm/conf/RPI-B
1 # RPI-B -- Custom configuration for the Raspberry Pi
2 #
3 # For more information on this file, please read the handbook section on
4 # Kernel Configuration Files:
5 #
6 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
7 #
8 # The handbook is also available locally in /usr/share/doc/handbook
9 # if you've installed the doc distribution, otherwise always see the
10 # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
11 # latest information.
12 #
13 # An exhaustive list of options and more detailed explanations of the
14 # device lines is also present in the ../../conf/NOTES and NOTES files.
15 # If you are in doubt as to the purpose or necessity of a line, check first
16 # in NOTES.
17 #
18 # $FreeBSD: releng/10.0/sys/arm/conf/RPI-B 254461 2013-08-17 18:51:38Z andrew $
19
20 ident RPI-B
21
22 include "../broadcom/bcm2835/std.rpi"
23
24 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
25 options HZ=100
26
27 options SCHED_4BSD #4BSD scheduler
28 options INET #InterNETworking
29 options INET6 #IPv6 communications protocols
30 options SCTP #Stream Control Transmission Protocol
31 options FFS #Berkeley Fast Filesystem
32 options SOFTUPDATES #Enable FFS soft updates support
33 options UFS_ACL #Support for access control lists
34 options UFS_DIRHASH #Improve performance on big directories
35 options MSDOSFS #MSDOS Filesystem
36 device snp
37
38 options NFSCL #Network Filesystem Client
39
40 #options NFS_ROOT #NFS usable as /, requires NFSCLIENT
41 #options BOOTP_NFSROOT
42 #options BOOTP_COMPAT
43 #options BOOTP
44 #options BOOTP_NFSV3
45 #options BOOTP_WIRED_TO=ue0
46
47 options PSEUDOFS #Pseudo-filesystem framework
48 options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
49 options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
50 options KTRACE #ktrace(1) support
51 options SYSVSHM #SYSV-style shared memory
52 options SYSVMSG #SYSV-style message queues
53 options SYSVSEM #SYSV-style semaphores
54 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
55 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
56 #options ROOTDEVNAME=\"ufs:mmcsd0s2\"
57
58 options PREEMPTION
59
60 device bpf
61 device loop
62 device ether
63 device uart
64 device pl011
65
66 device pty
67
68 # Comment following lines for boot console on serial port
69 device sc
70 device kbdmux
71 options SC_DFLT_FONT # compile font in
72 makeoptions SC_DFLT_FONT=cp437
73 device ukbd
74
75 device sdhci
76 device mmc
77 device mmcsd
78
79 device gpio
80 device gpioled
81
82 options KDB
83 options DDB #Enable the kernel debugger
84 options INVARIANTS #Enable calls of extra sanity checking
85 options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
86
87 device md
88 device random # Entropy device
89
90 # USB support
91 device usb
92 options USB_DEBUG
93 device dwcotg #DWC OTG controller
94
95 # USB storage support
96 device scbus
97 device da
98 device umass
99
100 # USB ethernet support
101 device smcphy
102 device mii
103 device smsc
104
105 # Flattened Device Tree
106 options FDT
107 # Note: DTB is normally loaded and modified by RPi boot loader, then
108 # handed to kernel via U-Boot and ubldr.
109 #options FDT_DTB_STATIC
110 makeoptions FDT_DTS_FILE=rpi.dts
111
112 options VFP # vfp/neon
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