IMX31LITE revision 1.19
1# $NetBSD: IMX31LITE,v 1.19 2012/09/11 19:43:09 msaitoh Exp $ 2# 3# IMX31LITE -- Freescale IMX31LITE Evaluation Board Kernel 4# 5 6include "arch/evbarm/conf/std.imx31" 7 8#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 9 10# estimated number of users 11 12maxusers 32 13 14# Standard system options 15 16options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 17#options NTP # NTP phase/frequency locked loop 18 19# CPU options 20 21# For StrongARM systems 22options CPU_ARM1136 # Support the SA110 core 23 24# Architecture options 25options IMX31_IPGCLK_FREQ=66000000 # Fixme. bogus value 26 27# File systems 28 29file-system FFS # UFS 30#file-system LFS # log-structured file system 31file-system MFS # memory file system 32file-system NFS # Network file system 33#file-system ADOSFS # AmigaDOS-compatible file system 34#file-system EXT2FS # second extended file system (linux) 35#file-system CD9660 # ISO 9660 + Rock Ridge file system 36#file-system MSDOSFS # MS-DOS file system 37file-system FDESC # /dev/fd 38file-system KERNFS # /kern 39file-system NULLFS # loopback file system 40file-system PROCFS # /proc 41#file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 42file-system TMPFS # memory file system 43#file-system UMAPFS # NULLFS + uid and gid remapping 44#file-system UNION # union file system 45file-system PTYFS # /dev/pts/N support 46 47# File system options 48#options QUOTA # legacy UFS quotas 49#options QUOTA2 # new, in-filesystem UFS quotas 50#options FFS_EI # FFS Endian Independent support 51options NFSSERVER 52options WAPBL # File system journaling support 53#options FFS_NO_SNAPSHOT # No FFS snapshot support 54 55# Networking options 56 57#options GATEWAY # packet forwarding 58options INET # IP + ICMP + TCP + UDP 59options INET6 # IPV6 60#options IPSEC # IP security 61#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 62#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 63#options IPSEC_DEBUG # debug for IP security 64#options MROUTING # IP multicast routing 65#options PIM # Protocol Independent Multicast 66#options ISO,TPIP # OSI 67#options EON # OSI tunneling over IP 68#options NETATALK # AppleTalk networking 69#options PFIL_HOOKS # pfil(9) packet filter hooks 70#options PPP_BSDCOMP # BSD-Compress compression support for PPP 71#options PPP_DEFLATE # Deflate compression support for PPP 72#options PPP_FILTER # Active filter support for PPP (requires bpf) 73#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 74 75options NFS_BOOT_BOOTP 76options NFS_BOOT_DHCP 77#options NFS_BOOT_BOOTPARAM 78 79# Compatibility options 80 81#options COMPAT_43 # 4.3BSD compatibility. 82options COMPAT_50 # NetBSD 5.0 compatibility. 83options COMPAT_40 # NetBSD 4.0 compatibility. 84options COMPAT_30 # NetBSD 3.0 compatibility. 85options COMPAT_20 # NetBSD 2.0 compatibility. 86options COMPAT_16 # NetBSD 1.6 compatibility. 87options COMPAT_15 # NetBSD 1.5 compatibility. 88options COMPAT_14 # NetBSD 1.4 compatibility. 89#options COMPAT_13 # NetBSD 1.3 compatibility. 90#options COMPAT_12 # NetBSD 1.2 compatibility. 91#options COMPAT_11 # NetBSD 1.1 compatibility. 92#options COMPAT_10 # NetBSD 1.0 compatibility. 93#options COMPAT_09 # NetBSD 0.9 compatibility. 94#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 95options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 96 97# Shared memory options 98 99options SYSVMSG # System V-like message queues 100options SYSVSEM # System V-like semaphores 101options SYSVSHM # System V-like memory sharing 102 103# Device options 104 105#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 106#options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks 107#options MEMORY_DISK_IS_ROOT # use memory disk as root 108 109# Console options. 110#options CONSPEED=38400 # Console speed 111 112# Miscellaneous kernel options 113options KTRACE # system call tracing, a la ktrace(1) 114options IRQSTATS # manage IRQ statistics 115#options KMEMSTATS # kernel memory statistics 116#options SCSIVERBOSE # Verbose SCSI errors 117options MIIVERBOSE # Verbose MII autoconfuration messages 118#options PCI_CONFIG_DUMP # verbosely dump PCI config space 119#options DDB_KEYCODE=0x40 120options USERCONF # userconf(4) support 121#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 122#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 123 124# Development and Debugging options 125 126options DIAGNOSTIC # internally consistency checks 127options DEBUG 128#options LOCKDEBUG 129options PMAP_DEBUG # Enable pmap_debug_level code 130#options IPKDB # remote kernel debugging 131options VERBOSE_INIT_ARM # verbose bootstraping messages 132options DDB # in-kernel debugger 133options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 134#makeoptions DEBUG="-g" # compile full symbol table 135options SYMTAB_SPACE=500000 136 137config netbsd root on ? type ? 138 139# The main bus device 140mainbus0 at root 141 142# The boot cpu 143cpu0 at mainbus? 144#l2cc0 at mainbus? 145 146# Specify the memory size in bytes. 147options MEMSIZE=0x8000000 148 149# Devices 150 151ahb0 at mainbus? 152avic0 at ahb? addr 0x68000000 irqbase 0 153aips* at ahb0 154imxuart* at aips? addr 0x43f90000 intr 45 155imxgpio0 at ahb? addr 0x53fcc000 irqbase 64 intr 52 156imxgpio1 at ahb? addr 0x53fd0000 irqbase 96 intr 51 157imxgpio2 at ahb? addr 0x53fa4000 irqbase 128 intr 56 158gpio* at imxgpio? 159 160# pcic 161imx31lk_pcic0 at aips? addr 0xb8004000 162pcmcia* at imx31lk_pcic0 163wdc* at pcmcia? function ? 164atabus* at wdc? channel ? 165wd* at atabus? drive ? flags 0x0000 166 167# Pseudo-Devices 168 169# disk/mass storage pseudo-devices 170#pseudo-device md # memory disk device (ramdisk) 171#pseudo-device vnd # disk-like interface to files 172#pseudo-device fss # file system snapshot device 173#pseudo-device putter # for puffs and pud 174 175# network pseudo-devices 176#pseudo-device bpfilter # Berkeley packet filter 177pseudo-device loop # network loopback 178 179# miscellaneous pseudo-devices 180pseudo-device pty # pseudo-terminals 181pseudo-device ksyms # /dev/ksyms 182pseudo-device clockctl # NTP clockctl 183