# $NetBSD: IMX31LITE,v 1.36.4.1 2023/10/09 23:33:45 snj Exp $ # # IMX31LITE -- Freescale IMX31LITE Evaluation Board Kernel # include "arch/evbarm/conf/std.imx31" #options INCLUDE_CONFIG_FILE # embed config file in kernel binary # estimated number of users maxusers 32 # Standard system options options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT #options NTP # NTP phase/frequency locked loop # CPU options # For StrongARM systems options CPU_ARM1136 # Support the SA110 core # Architecture options options IMX31_IPGCLK_FREQ=66000000 # Fixme. bogus value # File systems file-system FFS # UFS #file-system LFS # log-structured file system file-system MFS # memory file system file-system NFS # Network file system #file-system ADOSFS # AmigaDOS-compatible file system #file-system EXT2FS # second extended file system (linux) #file-system CD9660 # ISO 9660 + Rock Ridge file system #file-system MSDOSFS # MS-DOS file system file-system FDESC # /dev/fd file-system KERNFS # /kern file-system NULLFS # loopback file system file-system PROCFS # /proc #file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) file-system TMPFS # memory file system #file-system UMAPFS # NULLFS + uid and gid remapping #file-system UNION # union file system file-system PTYFS # /dev/pts/N support # File system options #options FFS_EI # FFS Endian Independent support #options FFS_NO_SNAPSHOT # No FFS snapshot support #options QUOTA # legacy UFS quotas #options QUOTA2 # new, in-filesystem UFS quotas #options UFS_DIRHASH # UFS Large Directory Hashing #options UFS_EXTATTR # Extended attribute support for UFS1 options WAPBL # File system journaling support #options DISKLABEL_EI # disklabel Endian Independent support options NFSSERVER # Network File System server # Networking options #options GATEWAY # packet forwarding options INET # IP + ICMP + TCP + UDP options INET6 # IPV6 #options IPSEC # IP security #options IPSEC_DEBUG # debug for IP security #options MROUTING # IP multicast routing #options PIM # Protocol Independent Multicast #options NETATALK # AppleTalk networking #options PPP_BSDCOMP # BSD-Compress compression support for PPP #options PPP_DEFLATE # Deflate compression support for PPP #options PPP_FILTER # Active filter support for PPP (requires bpf) #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG options NFS_BOOT_BOOTP options NFS_BOOT_DHCP #options NFS_BOOT_BOOTPARAM # Compatibility options include "conf/compat_netbsd14.config" options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries # Shared memory options options SYSVMSG # System V-like message queues options SYSVSEM # System V-like semaphores options SYSVSHM # System V-like memory sharing # Device options #options MEMORY_DISK_HOOKS # boottime setup of ramdisk #options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks #options MEMORY_DISK_IS_ROOT # use memory disk as root # Console options. #options CONSPEED=38400 # Console speed # Miscellaneous kernel options options KTRACE # system call tracing, a la ktrace(1) options IRQSTATS # manage IRQ statistics #options SCSIVERBOSE # Verbose SCSI errors options MIIVERBOSE # Verbose MII autoconfuration messages #options PCI_CONFIG_DUMP # verbosely dump PCI config space #options DDB_KEYCODE=0x40 options USERCONF # userconf(4) support #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel # Development and Debugging options #options DIAGNOSTIC # internal consistency checks #options DEBUG #options LOCKDEBUG #options UVMHIST # kernhist for uvm/pmap subsystems options VERBOSE_INIT_ARM # verbose bootstraping messages options DDB # in-kernel debugger options DDB_HISTORY_SIZE=100 # Enable history editing in DDB #makeoptions DEBUG="-g" # compile full symbol table makeoptions COPY_SYMTAB=1 config netbsd root on ? type ? # The main bus device mainbus0 at root # The boot cpu cpu0 at mainbus? #l2cc0 at mainbus? # Specify the memory size in bytes. options MEMSIZE=0x8000000 # Devices ahb0 at mainbus? avic0 at ahb? addr 0x68000000 irqbase 0 aips* at ahb0 imxuart* at aips? addr 0x43f90000 intr 45 imxgpio0 at ahb? addr 0x53fcc000 irqbase 64 intr 52 imxgpio1 at ahb? addr 0x53fd0000 irqbase 96 intr 51 imxgpio2 at ahb? addr 0x53fa4000 irqbase 128 intr 56 gpio* at imxgpio? # pcic imx31lk_pcic0 at aips? addr 0xb8004000 pcmcia* at imx31lk_pcic0 wdc* at pcmcia? function ? atabus* at wdc? channel ? wd* at atabus? drive ? flags 0x0000 # Pseudo-Devices # disk/mass storage pseudo-devices #pseudo-device md # memory disk device (ramdisk) #pseudo-device vnd # disk-like interface to files #pseudo-device fss # file system snapshot device #pseudo-device putter # for puffs and pud # network pseudo-devices #pseudo-device bpfilter # Berkeley packet filter pseudo-device loop # network loopback # miscellaneous pseudo-devices pseudo-device pty # pseudo-terminals pseudo-device ksyms # /dev/ksyms pseudo-device clockctl # NTP clockctl