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: releng/10.2/sys/arm/conf/CUBIEBOARD2 283387 2015-05-24 14:57:17Z ian $
21
22 ident CUBIEBOARD2
23
24 include "../allwinner/a20/std.a20"
25
26 options HZ=100
27 options SCHED_ULE # ULE scheduler
28 options PREEMPTION # Enable kernel thread preemption
29 options INET # InterNETworking
30 options INET6 # IPv6 communications protocols
31 options SCTP # Stream Control Transmission Protocol
32 options FFS # Berkeley Fast Filesystem
33 options SOFTUPDATES # Enable FFS soft updates support
34 options UFS_ACL # Support for access control lists
35 options UFS_DIRHASH # Improve performance on big directories
36 options UFS_GJOURNAL # Enable gjournal-based UFS journaling
37 options QUOTA # Enable disk quotas for UFS
38 options NFSCL # New Network Filesystem Client
39 options NFSLOCKD # Network Lock Manager
40 options NFS_ROOT # NFS usable as /, requires NFSCL
41 options MSDOSFS # MSDOS Filesystem
42 options CD9660 # ISO 9660 Filesystem
43 options PROCFS # Process filesystem (requires PSEUDOFS)
44 options PSEUDOFS # Pseudo-filesystem framework
45 options TMPFS # Efficient memory filesystem
46 options GEOM_PART_GPT # GUID Partition Tables
47 options GEOM_PART_BSD # BSD partition scheme
48 options GEOM_PART_MBR # MBR partition scheme
49 options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
50 options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
51 options KTRACE # ktrace(1) support
52 options SYSVSHM # SYSV-style shared memory
53 options SYSVMSG # SYSV-style message queues
54 options SYSVSEM # SYSV-style semaphores
55 options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
56 options KBD_INSTALL_CDEV # install a CDEV entry in /dev
57 options FREEBSD_BOOT_LOADER # Process metadata passed from loader(8)
58 options VFP # Enable floating point hardware support
59 options SMP # Enable multiple cores
60
61 # Debugging for use in -current
62 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
63 options BREAK_TO_DEBUGGER
64 #options VERBOSE_SYSINIT # Enable verbose sysinit messages
65 options KDB # Enable kernel debugger support
66 # For minimum debugger support (stable branch) use:
67 #options KDB_TRACE # Print a stack trace for a panic
68 # For full debugger support use this instead:
69 options DDB # Enable the kernel debugger
70 #options INVARIANTS # Enable calls of extra sanity checking
71 #options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
72 #options WITNESS # Enable checks to detect deadlocks and cycles
73 #options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
74 #options DIAGNOSTIC
75
76 # NFS root from boopt/dhcp
77 #options BOOTP
78 #options BOOTP_NFSROOT
79 #options BOOTP_COMPAT
80 #options BOOTP_NFSV3
81 #options BOOTP_WIRED_TO=cpsw0
82
83 # Boot device is 2nd slice on MMC/SD card
84 options ROOTDEVNAME=\"ufs:/dev/da0s2\"
85
86 # MMC/SD/SDIO Card slot support
87 #device mmc # mmc/sd bus
88 #device mmcsd # mmc/sd flash cards
89
90 # ATA controllers
91 #device ahci # AHCI-compatible SATA controllers
92 #device ata # Legacy ATA/SATA controllers
93 #options ATA_STATIC_ID # Static device numbering
94
95 # Console and misc
96 device uart
97 device uart_ns8250
98 device pty
99 device snp
100 device md
101 device random # Entropy device
102
103 # I2C support
104 #device iicbus
105 #device iic
106
107 # GPIO
108 device gpio
109
110 device scbus # SCSI bus (required for ATA/SCSI)
111 device da # Direct Access (disks)
112 device pass
113
114 # USB support
115 options USB_HOST_ALIGN=64 # Align usb buffers to cache line size.
116 device usb
117 options USB_DEBUG
118 #options USB_REQ_DEBUG
119 #options USB_VERBOSE
120 #device uhci
121 #device ohci
122 device ehci
123
124 device umass
125
126 # Ethernet
127 device loop
128 device ether
129 device mii
130 device smscphy
131 #device cpsw
132 device bpf
133
134 device emac
135
136 # USB ethernet support, requires miibus
137 device miibus
138
139 # Flattened Device Tree
140 options FDT # Configure using FDT/DTB data
141 options FDT_DTB_STATIC
142 makeoptions FDT_DTS_FILE=cubieboard2.dts
143
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