RK3188 revision 282499
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 282499 2015-05-05 16:09:25Z ian $ 20 21ident RK3188 22 23include "std.armv6" 24include "../rockchip/std.rk30xx" 25 26options HZ=100 27options SCHED_ULE # ULE scheduler 28options PREEMPTION # Enable kernel thread preemption 29options INET # InterNETworking 30options INET6 # IPv6 communications protocols 31options SCTP # Stream Control Transmission Protocol 32options FFS # Berkeley Fast Filesystem 33options SOFTUPDATES # Enable FFS soft updates support 34options UFS_ACL # Support for access control lists 35options UFS_DIRHASH # Improve performance on big directories 36options UFS_GJOURNAL # Enable gjournal-based UFS journaling 37options QUOTA # Enable disk quotas for UFS 38options NFSCL # Network Filesystem Client 39options NFSLOCKD # Network Lock Manager 40options NFS_ROOT # NFS usable as /, requires NFSCL 41options MSDOSFS # MSDOS Filesystem 42options CD9660 # ISO 9660 Filesystem 43options PROCFS # Process filesystem (requires PSEUDOFS) 44options PSEUDOFS # Pseudo-filesystem framework 45options TMPFS # Efficient memory filesystem 46options GEOM_PART_GPT # GUID Partition Tables 47options GEOM_PART_BSD # BSD partition scheme 48options GEOM_PART_MBR # MBR partition scheme 49options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!] 50options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 51options KTRACE # ktrace(1) support 52options SYSVSHM # SYSV-style shared memory 53options SYSVMSG # SYSV-style message queues 54options SYSVSEM # SYSV-style semaphores 55options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 56options KBD_INSTALL_CDEV # install a CDEV entry in /dev 57options FREEBSD_BOOT_LOADER # Process metadata passed from loader(8) 58options VFP # Enable floating point hardware support 59options SMP # Enable multiple cores 60 61# Debugging for use in -current 62makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 63options BREAK_TO_DEBUGGER 64#options VERBOSE_SYSINIT # Enable verbose sysinit messages 65options KDB # Enable kernel debugger support 66# For minimum debugger support (stable branch) use: 67#options KDB_TRACE # Print a stack trace for a panic 68# For full debugger support use this instead: 69options DDB # Enable the kernel debugger 70#options INVARIANTS # Enable calls of extra sanity checking 71#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 72options WITNESS # Enable checks to detect deadlocks and cycles 73options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 74options DIAGNOSTIC 75 76# Root mount from MMC/SD card 77options ROOTDEVNAME=\"ufs:/dev/mmcsd0\" 78 79# MMC/SD/SDIO Card slot support 80device mmc # mmc/sd bus 81device mmcsd # mmc/sd flash cards 82device dwmmc 83 84# Console and misc 85device uart 86device uart_ns8250 87device pty 88device snp 89device md 90device random # Entropy device 91 92# I2C support 93#device iicbus 94#device iic 95 96# GPIO 97device gpio 98 99device scbus # SCSI bus (required for ATA/SCSI) 100device da # Direct Access (disks) 101device pass 102 103# USB support 104options USB_HOST_ALIGN=32 # Align usb buffers to cache line size. 105device usb 106options USB_DEBUG 107#options USB_REQ_DEBUG 108#options USB_VERBOSE 109device dwcotg # DWC OTG controller 110 111device umass 112 113# Ethernet 114device loop 115device ether 116device mii 117device bpf 118 119# Wireless NIC cards 120options IEEE80211_DEBUG 121options IEEE80211_AMPDU_AGE 122options IEEE80211_SUPPORT_MESH 123options IEEE80211_SUPPORT_TDMA 124device wlan # 802.11 support 125device wlan_wep # 802.11 WEP support 126device wlan_ccmp # 802.11 CCMP support 127device wlan_tkip # 802.11 TKIP support 128device urtwn 129device urtwnfw 130device firmware # Used by the above 131 132# USB Ethernet support, requires miibus 133device miibus 134device udav 135 136# Flattened Device Tree 137options FDT # Configure using FDT/DTB data 138