2 # Kernel configuration for Vybrid Family boards.
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 # https://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 (https://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/vybrid/std.vybrid"
25 makeoptions WERROR="-Werror"
27 options SCHED_4BSD # 4BSD scheduler
28 options PLATFORM # Platform based SoC
29 #options SMP # Enable multiple cores
31 # NFS root from boopt/dhcp
33 #options BOOTP_NFSROOT
36 #options BOOTP_WIRED_TO=ffec0
38 #options ROOTDEVNAME=\"nfs:10.5.0.1:/tftpboot/cosmic\"
39 options ROOTDEVNAME=\"ufs:/dev/da0\"
41 options MUTEX_NOINLINE
42 options RWLOCK_NOINLINE
43 options NO_FFS_SNAPSHOT
46 # Interrupt controller
52 # MMC/SD/SDIO Card slot support
53 device mmc # mmc/sd bus
54 device mmcsd # mmc/sd flash cards
55 device sdhci # generic sdhci
65 options USB_HOST_ALIGN=32 # Align usb buffers to cache line size.
72 device scbus # SCSI bus (required for ATA/SCSI)
73 device da # Direct Access (disks)
92 # USB ethernet support, requires miibus
94 device axe # ASIX Electronics USB Ethernet
95 device bpf # Berkeley packet filter
108 # Flattened Device Tree
109 options FDT # Configure using FDT/DTB data