RK3188 revision 282723 
1#
2# Kernel configuration for Rockchip RK3188 systems.
3#
4# For more information on this file, please read the config(5) manual page,
5# and/or the handbook section on Kernel Configuration Files:
6#
7#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
8#
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
12# latest information.
13#
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
17# in NOTES.
18#
19# $FreeBSD: head/sys/arm/conf/RK3188 282723 2015-05-10 12:13:27Z andrew $
20
21ident		RK3188
22
23include 	"std.armv6"
24include 	"../rockchip/std.rk30xx"
25
26options 	HZ=100
27options 	SCHED_ULE		# ULE scheduler
28options 	SMP			# Enable multiple cores
29
30# Debugging for use in -current
31makeoptions	DEBUG=-g		# Build kernel with gdb(1) debug symbols
32options 	BREAK_TO_DEBUGGER
33#options 	VERBOSE_SYSINIT		# Enable verbose sysinit messages
34options 	KDB			# Enable kernel debugger support
35# For minimum debugger support (stable branch) use:
36#options 	KDB_TRACE		# Print a stack trace for a panic
37# For full debugger support use this instead:
38options 	DDB			# Enable the kernel debugger
39#options 	INVARIANTS		# Enable calls of extra sanity checking
40#options 	INVARIANT_SUPPORT	# Extra sanity checks of internal structures, required by INVARIANTS
41options 	WITNESS			# Enable checks to detect deadlocks and cycles
42options 	WITNESS_SKIPSPIN	# Don't run witness on spinlocks for speed
43options 	DIAGNOSTIC
44
45# Root mount from MMC/SD card
46options 	ROOTDEVNAME=\"ufs:/dev/mmcsd0\"
47
48# Interrupt controller
49device		gic
50
51# MMC/SD/SDIO Card slot support
52device		mmc			# mmc/sd bus
53device		mmcsd			# mmc/sd flash cards
54device		dwmmc
55
56# Console and misc
57device		uart
58device		uart_ns8250
59device		pty
60device		snp
61device		md
62device		random			# Entropy device
63
64# I2C support
65#device		iicbus
66#device		iic
67
68# GPIO
69device		gpio
70
71device		scbus			# SCSI bus (required for ATA/SCSI)
72device		da			# Direct Access (disks)
73device		pass
74
75# USB support
76options 	USB_HOST_ALIGN=32	# Align usb buffers to cache line size.
77device		usb
78options 	USB_DEBUG
79#options 	USB_REQ_DEBUG
80#options 	USB_VERBOSE
81device		dwcotg			# DWC OTG controller
82
83device		umass
84
85# Ethernet
86device		loop
87device		ether
88device		mii
89device		bpf
90
91# Wireless NIC cards
92options 	IEEE80211_DEBUG
93options 	IEEE80211_AMPDU_AGE
94options 	IEEE80211_SUPPORT_MESH
95options 	IEEE80211_SUPPORT_TDMA
96device		wlan			# 802.11 support
97device		wlan_wep		# 802.11 WEP support
98device		wlan_ccmp		# 802.11 CCMP support
99device		wlan_tkip		# 802.11 TKIP support
100device		urtwn
101device		urtwnfw
102device		firmware		# Used by the above
103
104# USB Ethernet support, requires miibus
105device		miibus
106device		udav
107
108# Flattened Device Tree
109options 	FDT			# Configure using FDT/DTB data
110