1# 2# Kernel configuration for i.MX53 boards 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: stable/11/sys/arm/conf/IMX53 331501 2018-03-24 22:39:38Z ian $ 20 21ident IMX53 22 23include "std.armv6" 24include "../freescale/imx/std.imx53" 25 26options SOC_IMX53 27 28options SCHED_4BSD # 4BSD scheduler 29#options NFSD # Network Filesystem Server 30options PLATFORM 31options INCLUDE_CONFIG_FILE # Include this file in kernel 32 33# kernel/memory size reduction 34#options MUTEX_NOINLINE 35#options NO_FFS_SNAPSHOT 36#options NO_SWAPPING 37#options NO_SYSCTL_DESCR 38#options RWLOCK_NOINLINE 39 40# The `bpf' device enables the Berkeley Packet Filter. 41# Be aware of the administrative consequences of enabling this! 42# Note that 'bpf' is required for DHCP. 43device bpf # Berkeley packet filter 44 45# Pseudo devices. 46device loop # Network loopback 47device random # Entropy device 48device ether # Ethernet support 49#device vlan # 802.1Q VLAN support 50#device tun # Packet tunnel. 51device md # Memory "disks" 52#device gif # IPv6 and IPv4 tunneling 53#device firmware # firmware assist module 54 55# Ethernet 56device ffec # Freescale Fast Ethernet Controller 57device miibus # Standard mii bus 58 59# Serial (COM) ports 60device uart # Multi-uart driver 61 62device ata 63device atapci # Only for helper functions 64device imxata 65 66device gpio 67device gpioled 68 69device fsliic 70device iic 71device iicbus 72 73# SCSI peripherals 74device scbus # SCSI bus (required for ATA/SCSI) 75device da # Direct Access (disks) 76device cd # CD 77device pass # Passthrough device (direct ATA/SCSI access) 78 79# USB support 80options USB_HOST_ALIGN=64 # Align usb buffers to cache line size. 81device ehci # OHCI USB interface 82device usb # USB Bus (required) 83device umass # Disks/Mass storage - Requires scbus and da 84device uhid # "Human Interface Devices" 85#device ukbd # Allow keyboard like HIDs to control console 86device ums 87 88# USB Ethernet, requires miibus 89#device miibus 90#device aue # ADMtek USB Ethernet 91#device axe # ASIX Electronics USB Ethernet 92#device cdce # Generic USB over Ethernet 93#device cue # CATC USB Ethernet 94#device kue # Kawasaki LSI USB Ethernet 95#device rue # RealTek RTL8150 USB Ethernet 96#device udav # Davicom DM9601E USB 97 98# USB Wireless 99#device rum # Ralink Technology RT2501USB wireless NICs 100 101# Watchdog timer. 102# WARNING: can't be disabled!!! 103device imxwdt # Watchdog 104 105# Wireless NIC cards 106device wlan # 802.11 support 107device wlan_wep # 802.11 WEP support 108device wlan_ccmp # 802.11 CCMP support 109device wlan_tkip # 802.11 TKIP support 110device wlan_amrr # AMRR transmit rate control algorithm 111 112# MMC 113#device sdhci # SD controller 114#device mmc # SD/MMC protocol 115#device mmcsd # SDCard disk device 116 117 118# Flattened Device Tree 119options FDT # Configure using FDT/DTB data 120makeoptions MODULES_EXTRA="dtb/imx5 imx" 121 122options INTRNG 123