freebsd-dev/sys/arm/conf/ZEDBOARD
Warner Losh 094fc1ed0f Tag all armv7 kernels as such in their machine config line.
Transition all boards that support arm cortex CPUs to armv7. This
leaves two armv6 kernels in the tree. RPI-B, which uses the BCM2835
which has a ARM1176 core, and VERSATILEPB, which is a qemu board setup
around the time RPI-B went in. Copy std.armv6 to std.armv7, even
though that duplicates a lot of stuff. More work needs to be done to
sort out the duplication.

Differential Revision: https://reviews.freebsd.org/D12027
2017-10-05 23:01:50 +00:00

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#
# ZEDBOARD -- Custom configuration for the Xilinx Zynq-7000 based
# ZedBoard (www.zedboard.org) and similar Zynq boards.
#
# For more information on this file, please read the config(5) manual page,
# and/or the handbook section on Kernel Configuration Files:
#
# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD$
ident ZEDBOARD
include "std.armv7"
include "../xilinx/std.zynq7"
makeoptions MODULES_EXTRA="dtb/zynq"
options SCHED_ULE # ULE scheduler
options PLATFORM # Platform based SoC
#options NFSSD # Network Filesystem Server
options SMP # Enable multiple cores
# NFS root from boopt/dhcp
#options BOOTP
#options BOOTP_NFSROOT
#options BOOTP_COMPAT
#options BOOTP_NFSV3
options ROOTDEVNAME=\"ufs:mmcsd0s2a\"
# Interrupt controller
device gic
options INTRNG
# Cache controller
device pl310 # PL310 L2 cache controller
# ARM MPCore timer
device mpcore_timer
device loop
device random
device ether
device cgem # Zynq-7000 gig ethernet device
device mii
device e1000phy
device rgephy # Zybo uses Realtek RTL8211E
device pty
device uart
device gpio
device md
device mmc # mmc/sd bus
device mmcsd # mmc/sd flash cards
device sdhci # generic sdhci
device bpf # Berkeley packet filter
# USB support
device usb
device ehci
device umass
device scbus # SCSI bus (required for ATA/SCSI)
device da # Direct Access (disks)
device axe # USB-Ethernet
# Flattened Device Tree
options FDT # Configure using FDT/DTB data
#options FDT_DTB_STATIC
#makeoptions FDT_DTS_FILE=zedboard.dts