3a86bcdd17
All armv6 processors are plenty fast enough for HZ=1000. No changes are made for older arm systems, because some chips are a bit wimpy for 1000 while others do fine, so it has to be set on a per-config basis.
93 lines
2.1 KiB
Plaintext
93 lines
2.1 KiB
Plaintext
#
|
|
# Kernel configuration for Rockchip RK3188 systems.
|
|
#
|
|
# 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 RK3188
|
|
|
|
include "std.armv6"
|
|
include "../rockchip/std.rk30xx"
|
|
|
|
options SCHED_ULE # ULE scheduler
|
|
options SMP # Enable multiple cores
|
|
|
|
# Root mount from MMC/SD card
|
|
options ROOTDEVNAME=\"ufs:/dev/mmcsd0\"
|
|
|
|
# Interrupt controller
|
|
device gic
|
|
options INTRNG
|
|
|
|
# ARM MPCore timer
|
|
device mpcore_timer
|
|
|
|
# MMC/SD/SDIO Card slot support
|
|
device mmc # mmc/sd bus
|
|
device mmcsd # mmc/sd flash cards
|
|
device dwmmc
|
|
|
|
# Console and misc
|
|
device uart
|
|
device uart_snps
|
|
device pty
|
|
device snp
|
|
device md
|
|
device random # Entropy device
|
|
|
|
# I2C support
|
|
#device iicbus
|
|
#device iic
|
|
|
|
# GPIO
|
|
device gpio
|
|
|
|
device scbus # SCSI bus (required for ATA/SCSI)
|
|
device da # Direct Access (disks)
|
|
device pass
|
|
|
|
# USB support
|
|
options USB_HOST_ALIGN=32 # Align usb buffers to cache line size.
|
|
device usb
|
|
device dwcotg # DWC OTG controller
|
|
|
|
device umass
|
|
|
|
# Ethernet
|
|
device loop
|
|
device ether
|
|
device mii
|
|
device bpf
|
|
|
|
# Wireless NIC cards
|
|
options IEEE80211_DEBUG
|
|
options IEEE80211_AMPDU_AGE
|
|
options IEEE80211_SUPPORT_MESH
|
|
options IEEE80211_SUPPORT_TDMA
|
|
device wlan # 802.11 support
|
|
device wlan_wep # 802.11 WEP support
|
|
device wlan_ccmp # 802.11 CCMP support
|
|
device wlan_tkip # 802.11 TKIP support
|
|
device firmware # Used by the above
|
|
|
|
# USB Ethernet support, requires miibus
|
|
device miibus
|
|
device udav
|
|
|
|
# Flattened Device Tree
|
|
options FDT # Configure using FDT/DTB data
|