ATMEL revision 296938
1# Kernel configuration to test compile all the atmel bits with one 2# configuration. This kernel will not (presently) boot. Do not copy 3# it to create your own custom config file. 4# 5# $FreeBSD: head/sys/arm/conf/ATMEL 296938 2016-03-16 15:31:09Z andrew $ 6 7ident ATMEL 8 9include "std.arm" 10include "../at91/std.atmel" 11 12# Typical values for most SoCs and board configurations. Will not work for 13# at91sam9g45 or on some boards with non u-boot boot loaders. 14makeoptions KERNPHYSADDR=0x20000000 15makeoptions KERNVIRTADDR=0xc0000000 16options KERNVIRTADDR=0xc0000000 17 18makeoptions MODULES_OVERRIDE="dtb/atmel" 19 20# list all boards here, but not just yet (no multiboard in mainline). 21options ARM_MANY_BOARD 22device at91_board_bwct 23device at91_board_ethernut5 24device at91_board_hl200 25device at91_board_hl201 26device at91_board_kb920x 27device at91_board_qila9g20 28device at91_board_sam9260ek 29device at91_board_sam9g20ek 30device at91_board_sam9x25ek 31device at91_board_sn9g45 32device at91_board_tsc4370 33 34#makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 35 36options SCHED_4BSD # 4BSD scheduler 37#options PREEMPTION # Enable kernel thread preemption 38options INET # InterNETworking 39options INET6 # IPv6 communications protocols 40options SCTP # Stream Control Transmission Protocol 41options FFS # Berkeley Fast Filesystem 42options SOFTUPDATES # Enable FFS soft updates support 43options UFS_ACL # Support for access control lists 44options UFS_DIRHASH # Improve performance on big directories 45options UFS_GJOURNAL # Enable gjournal-based UFS journaling 46options MD_ROOT # MD is a potential root device 47options NFSCL # Network Filesystem Client 48options NFSD # Network Filesystem Server 49options NFSLOCKD # Network Lock Manager 50options NFS_ROOT # NFS usable as /, requires NFSCL 51options TMPFS # Efficient memory filesystem 52options MSDOSFS # MSDOS Filesystem 53options CD9660 # ISO 9660 Filesystem 54options PROCFS # Process filesystem (requires PSEUDOFS) 55options PSEUDOFS # Pseudo-filesystem framework 56options GEOM_PART_BSD # BSD partition scheme 57options GEOM_PART_MBR # MBR partition scheme 58options GEOM_PART_GPT # GUID Partition Tables. 59options GEOM_LABEL # Provides labelization 60options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 61options KTRACE # ktrace(1) support 62options STACK # stack(9) support 63options SYSVSHM # SYSV-style shared memory 64options SYSVMSG # SYSV-style message queues 65options SYSVSEM # SYSV-style semaphores 66options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 67options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. 68#options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 69#options AUDIT # Security event auditing 70#options CAPABILITY_MODE # Capsicum capability mode 71#options CAPABILITIES # Capsicum capabilities 72#options MAC # TrustedBSD MAC Framework 73#options INCLUDE_CONFIG_FILE # Include this file in kernel 74 75# Debugging support. Always need this: 76options KDB # Enable kernel debugger support 77# For minimum debugger support (stable branch) use: 78options KDB_TRACE # Print a stack trace for a panic 79# For full debugger support use this instead: 80options DDB # Enable the kernel debugger 81options GDB # Support remote GDB 82#options DEADLKRES # Enable the deadlock resolver 83#options INVARIANTS # Enable calls of extra sanity checking 84#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 85#options WITNESS # Enable checks to detect deadlocks and cycles 86#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 87#options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 88 89# NFS root from boopt/dhcp 90options BOOTP 91options BOOTP_NFSROOT 92options BOOTP_COMPAT 93options BOOTP_NFSV3 94options BOOTP_WIRED_TO=ate0 95 96# alternatively, boot from a MMC/SD memory card 97#options ROOTDEVNAME=\"ufs:/dev/mmcsd0a\" 98 99# kernel/memory size reduction 100options MUTEX_NOINLINE 101options NO_FFS_SNAPSHOT 102options NO_SWAPPING 103options NO_SYSCTL_DESCR 104options RWLOCK_NOINLINE 105 106# The `bpf' device enables the Berkeley Packet Filter. 107# Be aware of the administrative consequences of enabling this! 108# Note that 'bpf' is required for DHCP. 109device bpf # Berkeley packet filter 110 111# Ethernet 112device mii # Minimal MII support 113device ate # Atmel AT91 Ethernet driver 114 115# I2C 116device at91_twi # Atmel AT91 Two-wire Interface 117device iic # I2C generic I/O device driver 118device iicbus # I2C bus system 119device pcf8563 # NXP PCF8563 clock/calendar 120 121# MMC/SD 122device at91_mci # Atmel AT91 Multimedia Card Interface 123options AT91_MCI_HAS_4WIRE 124device mmc # MMC/SD bus 125device mmcsd # MMC/SD memory card 126 127# DataFlash 128device at91_spi # Atmel AT91 Serial Peripheral Interface 129device spibus # SPI bus 130device at45d # Atmel AT45D 131device geom_map # GEOM partition mapping 132 133# Pseudo devices. 134device loop # Network loopback 135device random # Entropy device 136device ether # Ethernet support 137device vlan # 802.1Q VLAN support 138device tun # Packet tunnel. 139device md # Memory "disks" 140device gif # IPv6 and IPv4 tunneling 141#device firmware # firmware assist module 142 143# SCSI peripherals 144device scbus # SCSI bus (required for ATA/SCSI) 145device ch # SCSI media changers 146device da # Direct Access (disks) 147device sa # Sequential Access (tape etc) 148device cd # CD 149device pass # Passthrough device (direct ATA/SCSI access) 150device ses # Enclosure Services (SES and SAF-TE) 151#device ctl # CAM Target Layer 152 153# Serial (COM) ports 154device uart # Multi-uart driver 155options ALT_BREAK_TO_DEBUGGER 156 157# USB support 158options USB_DEBUG # enable debug msgs 159device ohci # OHCI USB interface 160device usb # USB Bus (required) 161device umass # Disks/Mass storage - Requires scbus and da 162 163# USB device (gadget) support 164device at91_dci # Atmel's usb device 165device usfs # emulate a flash 166device cdce # emulate an ethernet 167device usb_template # Control of the gadget 168 169# watchdog 170device at91_wdt # Atmel AT91 Watchdog Timer 171 172device at91_rtc 173device at91_ssc 174#device at91_tc # missing? 175 176# NAND Flash - Reference design has Samsung 256MB but others possible 177device nand # NAND interface on CS3 178