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# https://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 (https://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# $FreeBSD$ 20 21ident IMX53 22 23include "std.armv7" 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 ether # Ethernet support 48#device vlan # 802.1Q VLAN support 49#device tuntap # Packet tunnel. 50device md # Memory "disks" 51#device gif # IPv6 and IPv4 tunneling 52#device firmware # firmware assist module 53 54# Ethernet 55device ffec # Freescale Fast Ethernet Controller 56device miibus # Standard mii bus 57 58# Serial (COM) ports 59device uart # Multi-uart driver 60 61device ata 62device atapci # Only for helper functions 63device imxata 64 65device gpio 66device gpioled 67 68device fsliic 69device iic 70device iicbus 71 72# SCSI peripherals 73device scbus # SCSI bus (required for ATA/SCSI) 74device da # Direct Access (disks) 75device cd # CD 76device pass # Passthrough device (direct ATA/SCSI access) 77 78# USB support 79options USB_HOST_ALIGN=64 # Align usb buffers to cache line size. 80device ehci # OHCI USB interface 81device usb # USB Bus (required) 82device umass # Disks/Mass storage - Requires scbus and da 83device uhid # "Human Interface Devices" 84#device ukbd # Allow keyboard like HIDs to control console 85device ums 86 87# USB Ethernet, requires miibus 88#device miibus 89#device aue # ADMtek USB Ethernet 90#device axe # ASIX Electronics USB Ethernet 91#device cdce # Generic USB over Ethernet 92#device cue # CATC USB Ethernet 93#device kue # Kawasaki LSI USB Ethernet 94#device rue # RealTek RTL8150 USB Ethernet 95#device udav # Davicom DM9601E USB 96 97# USB Wireless 98#device rum # Ralink Technology RT2501USB wireless NICs 99 100# Watchdog timer. 101# WARNING: can't be disabled!!! 102device imxwdt # Watchdog 103 104# Wireless NIC cards 105device wlan # 802.11 support 106device wlan_wep # 802.11 WEP support 107device wlan_ccmp # 802.11 CCMP support 108device wlan_tkip # 802.11 TKIP support 109device wlan_amrr # AMRR transmit rate control algorithm 110 111# MMC 112#device sdhci # SD controller 113#device mmc # SD/MMC protocol 114#device mmcsd # SDCard disk device 115 116# HID support 117device hid # Generic HID support 118 119 120# Flattened Device Tree 121options FDT # Configure using FDT/DTB data 122makeoptions MODULES_EXTRA="dtb/imx5 imx" 123device fdt_pinctrl # FDT pinmux driver 124