RK3188 revision 276755
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 276755 2015-01-06 16:15:57Z jhb $ 20 21ident RK3188 22 23include "../rockchip/std.rk30xx" 24 25options HZ=100 26options SCHED_ULE # ULE scheduler 27options PREEMPTION # Enable kernel thread preemption 28options INET # InterNETworking 29options INET6 # IPv6 communications protocols 30options SCTP # Stream Control Transmission Protocol 31options FFS # Berkeley Fast Filesystem 32options SOFTUPDATES # Enable FFS soft updates support 33options UFS_ACL # Support for access control lists 34options UFS_DIRHASH # Improve performance on big directories 35options UFS_GJOURNAL # Enable gjournal-based UFS journaling 36options QUOTA # Enable disk quotas for UFS 37options NFSCL # Network Filesystem Client 38options NFSLOCKD # Network Lock Manager 39options NFS_ROOT # NFS usable as /, requires NFSCL 40options MSDOSFS # MSDOS Filesystem 41options CD9660 # ISO 9660 Filesystem 42options PROCFS # Process filesystem (requires PSEUDOFS) 43options PSEUDOFS # Pseudo-filesystem framework 44options TMPFS # Efficient memory filesystem 45options GEOM_PART_GPT # GUID Partition Tables 46options GEOM_PART_BSD # BSD partition scheme 47options GEOM_PART_MBR # MBR partition scheme 48options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!] 49options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 50options KTRACE # ktrace(1) support 51options SYSVSHM # SYSV-style shared memory 52options SYSVMSG # SYSV-style message queues 53options SYSVSEM # SYSV-style semaphores 54options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 55options KBD_INSTALL_CDEV # install a CDEV entry in /dev 56options FREEBSD_BOOT_LOADER # Process metadata passed from loader(8) 57options VFP # Enable floating point hardware support 58options SMP # Enable multiple cores 59 60# Debugging for use in -current 61makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 62options BREAK_TO_DEBUGGER 63#options VERBOSE_SYSINIT # Enable verbose sysinit messages 64options KDB # Enable kernel debugger support 65# For minimum debugger support (stable branch) use: 66#options KDB_TRACE # Print a stack trace for a panic 67# For full debugger support use this instead: 68options DDB # Enable the kernel debugger 69#options INVARIANTS # Enable calls of extra sanity checking 70#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 71options WITNESS # Enable checks to detect deadlocks and cycles 72options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 73options DIAGNOSTIC 74 75# Boot device is 2nd slice on USB 76options ROOTDEVNAME=\"ufs:/dev/da0s2\" 77 78# MMC/SD/SDIO Card slot support 79#device mmc # mmc/sd bus 80#device mmcsd # mmc/sd flash cards 81 82# Console and misc 83device uart 84device uart_ns8250 85device pty 86device snp 87device md 88device random # Entropy device 89 90# I2C support 91#device iicbus 92#device iic 93 94# GPIO 95device gpio 96 97device scbus # SCSI bus (required for ATA/SCSI) 98device da # Direct Access (disks) 99device pass 100 101# USB support 102options USB_HOST_ALIGN=32 # Align usb buffers to cache line size. 103device usb 104options USB_DEBUG 105#options USB_REQ_DEBUG 106#options USB_VERBOSE 107device dwcotg # DWC OTG controller 108 109device umass 110 111# Ethernet 112device loop 113device ether 114device mii 115device bpf 116 117# Wireless NIC cards 118options IEEE80211_DEBUG 119options IEEE80211_AMPDU_AGE 120options IEEE80211_SUPPORT_MESH 121options IEEE80211_SUPPORT_TDMA 122device wlan # 802.11 support 123device wlan_wep # 802.11 WEP support 124device wlan_ccmp # 802.11 CCMP support 125device wlan_tkip # 802.11 TKIP support 126device urtwn 127device urtwnfw 128device firmware # Used by the above 129 130# USB Ethernet support, requires miibus 131device miibus 132device udav 133 134# Flattened Device Tree 135options FDT # Configure using FDT/DTB data 136