2 # Kernel configuration for Freescale i.MX6 systems.
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
23 include "../freescale/imx/std.imx6"
29 options SCHED_ULE # ULE scheduler
30 #options NFSD # Network Filesystem Server
31 options INCLUDE_CONFIG_FILE # Include this file in kernel
33 options SMP # Enable multiple cores
35 # NFS root from boopt/dhcp
37 #options BOOTP_NFSROOT
40 #options BOOTP_WIRED_TO=ffec0
42 # U-Boot stuff lives on slice 1, FreeBSD on slice 2.
43 options ROOTDEVNAME=\"ufs:mmcsd0s2a\"
45 # Interrupt controller
48 device pl310 # PL310 L2 cache controller
53 device loop # Network loopback
54 device random # Entropy device
55 device vlan # 802.1Q VLAN support
56 device tun # Packet tunnel.
57 device md # Memory "disks"
58 #device gif # IPv6 and IPv4 tunneling
59 #device firmware # firmware assist module
60 device ether # Ethernet support
61 device miibus # Required for ethernet
62 device bpf # Berkeley packet filter (required for DHCP)
64 # General-purpose input/output
68 device uart # Multi-uart driver
71 device sdhci # SD controller
72 device mmc # SD/MMC protocol
73 device mmcsd # SDCard disk device
76 device scbus # SCSI bus (required for ATA/SCSI)
77 device da # Direct Access (disks)
79 device pass # Passthrough device (direct ATA/SCSI access)
82 device ehci # OHCI USB interface
83 device usb # USB Bus (required)
84 device umass # Disks/Mass storage - Requires scbus and da
85 device uhid # "Human Interface Devices"
86 device u3g # USB modems
87 #device ukbd # Allow keyboard like HIDs to control console
88 #device ums # USB mouse
90 # USB Ethernet, requires miibus
91 #device aue # ADMtek USB Ethernet
92 #device axe # ASIX Electronics USB Ethernet
93 #device cdce # Generic USB over Ethernet
94 #device cue # CATC USB Ethernet
95 #device kue # Kawasaki LSI USB Ethernet
96 #device rue # RealTek RTL8150 USB Ethernet
97 #device udav # Davicom DM9601E USB
100 #device rum # Ralink Technology RT2501USB wireless NICs
103 #device wlan # 802.11 support
104 #device wlan_wep # 802.11 WEP support
105 #device wlan_ccmp # 802.11 CCMP support
106 #device wlan_tkip # 802.11 TKIP support
107 #device wlan_amrr # AMRR transmit rate control algorithm
115 # Flattened Device Tree
116 options FDT # Configure using FDT/DTB data
117 makeoptions MODULES_EXTRA=dtb/imx6
119 # SoC-specific devices
120 device ffec # Freescale Fast Ethernet Controller
121 device fsliic # Freescale i2c/iic
122 device iic # iic protocol
123 device iicbus # iic bus
124 device imxwdt # Watchdog. WARNING: can't be disabled!!!