RK3188 revision 282502
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 282502 2015-05-05 17:59:02Z 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# MMC/SD/SDIO Card slot support 49device mmc # mmc/sd bus 50device mmcsd # mmc/sd flash cards 51device dwmmc 52 53# Console and misc 54device uart 55device uart_ns8250 56device pty 57device snp 58device md 59device random # Entropy device 60 61# I2C support 62#device iicbus 63#device iic 64 65# GPIO 66device gpio 67 68device scbus # SCSI bus (required for ATA/SCSI) 69device da # Direct Access (disks) 70device pass 71 72# USB support 73options USB_HOST_ALIGN=32 # Align usb buffers to cache line size. 74device usb 75options USB_DEBUG 76#options USB_REQ_DEBUG 77#options USB_VERBOSE 78device dwcotg # DWC OTG controller 79 80device umass 81 82# Ethernet 83device loop 84device ether 85device mii 86device bpf 87 88# Wireless NIC cards 89options IEEE80211_DEBUG 90options IEEE80211_AMPDU_AGE 91options IEEE80211_SUPPORT_MESH 92options IEEE80211_SUPPORT_TDMA 93device wlan # 802.11 support 94device wlan_wep # 802.11 WEP support 95device wlan_ccmp # 802.11 CCMP support 96device wlan_tkip # 802.11 TKIP support 97device urtwn 98device urtwnfw 99device firmware # Used by the above 100 101# USB Ethernet support, requires miibus 102device miibus 103device udav 104 105# Flattened Device Tree 106options FDT # Configure using FDT/DTB data 107