> > Linus made a suggestion to that effect? If so, I missed it. Have a > pointer? >
I am thinking that we can combine arches, Canyonlands, glacier, redwood and eiger can be combined as ppc46x_defconfig. ---- here is the defconfig example ------- # # Automatically generated make config: don't edit # Linux kernel version: 2.6.36-rc2 # Thu Sep 2 11:25:03 2010 # # CONFIG_PPC64 is not set # # Processor support # CONFIG_44x=y CONFIG_PPC_FPU=y CONFIG_4xx=y CONFIG_BOOKE=y CONFIG_PTE_64BIT=y CONFIG_PHYS_64BIT=y CONFIG_PPC_MMU_NOHASH=y CONFIG_PPC_MMU_NOHASH_32=y CONFIG_NOT_COHERENT_CACHE=y CONFIG_PPC32=y CONFIG_WORD_SIZE=32 CONFIG_ARCH_PHYS_ADDR_T_64BIT=y CONFIG_MMU=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_IRQ_PER_CPU=y CONFIG_NR_IRQS=512 CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_FIND_NEXT_BIT=y CONFIG_PPC=y CONFIG_EARLY_PRINTK=y CONFIG_GENERIC_NVRAM=y CONFIG_SCHED_OMIT_FRAME_POINTER=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_PPC_OF=y CONFIG_PPC_UDBG_16550=y CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_PPC_DCR_NATIVE=y CONFIG_PPC_DCR=y CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_PPC_ADV_DEBUG_REGS=y CONFIG_PPC_ADV_DEBUG_IACS=4 CONFIG_PPC_ADV_DEBUG_DACS=2 CONFIG_PPC_ADV_DEBUG_DVCS=2 CONFIG_PPC_ADV_DEBUG_DAC_RANGE=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" CONFIG_CONSTRUCTORS=y # # General setup # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_CROSS_COMPILE="" CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y # # RCU Subsystem # CONFIG_TREE_RCU=y CONFIG_RCU_FANOUT=32 CONFIG_LOG_BUF_SHIFT=14 CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y CONFIG_SYSCTL=y CONFIG_ANON_INODES=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_HAVE_PERF_EVENTS=y # # Kernel Performance Events And Counters # CONFIG_VM_EVENT_COUNTERS=y CONFIG_PCI_QUIRKS=y CONFIG_SLUB=y CONFIG_HAVE_OPROFILE=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y CONFIG_HAVE_DMA_API_DEBUG=y # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y CONFIG_DEFAULT_CFQ=y CONFIG_DEFAULT_IOSCHED="cfq" CONFIG_INLINE_SPIN_UNLOCK=y CONFIG_INLINE_SPIN_UNLOCK_IRQ=y CONFIG_INLINE_READ_UNLOCK=y CONFIG_INLINE_READ_UNLOCK_IRQ=y CONFIG_INLINE_WRITE_UNLOCK=y CONFIG_INLINE_WRITE_UNLOCK_IRQ=y CONFIG_PPC4xx_PCI_EXPRESS=y # # Platform support # CONFIG_ARCHES=y CONFIG_CANYONLANDS=y CONFIG_BLUESTONE=y CONFIG_GLACIER=y CONFIG_REDWOOD=y CONFIG_EIGER=y CONFIG_PPC44x_SIMPLE=y CONFIG_460EX=y # # Kernel options # CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_GENERIC_CLOCKEVENTS_BUILD=y CONFIG_HZ_250=y CONFIG_HZ=250 CONFIG_SCHED_HRTICK=y CONFIG_PREEMPT_NONE=y CONFIG_BINFMT_ELF=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y CONFIG_SPARSE_IRQ=y CONFIG_MAX_ACTIVE_REGIONS=32 CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_HAVE_MEMBLOCK=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_MIGRATION=y CONFIG_PHYS_ADDR_T_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_STDBINUTILS=y CONFIG_PPC_4K_PAGES=y CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="" CONFIG_EXTRA_TARGETS="" CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y # # Bus options # CONFIG_ZONE_DMA=y CONFIG_NEED_DMA_MAP_STATE=y CONFIG_NEED_SG_DMA_LENGTH=y CONFIG_GENERIC_ISA_DMA=y CONFIG_PPC_INDIRECT_PCI=y CONFIG_4xx_SOC=y CONFIG_PPC_PCI_CHOICE=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_SYSCALL=y CONFIG_ARCH_SUPPORTS_MSI=y # # Advanced setup # # CONFIG_ADVANCED_OPTIONS is not set # # Default settings for advanced configuration options are used # CONFIG_LOWMEM_SIZE=0x30000000 CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 CONFIG_CONSISTENT_SIZE=0x00200000 CONFIG_NET=y # # Networking options # CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # # Device Drivers # # # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y CONFIG_FIRMWARE_IN_KERNEL=y CONFIG_EXTRA_FIRMWARE="" CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y CONFIG_MTD=y CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y # # User Modules And Translation Layers # CONFIG_MTD_CHAR=y CONFIG_MTD_BLKDEVS=y CONFIG_MTD_BLOCK=y # # RAM/ROM/Flash chip drivers # CONFIG_MTD_CFI=y CONFIG_MTD_GEN_PROBE=y CONFIG_MTD_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y CONFIG_MTD_MAP_BANK_WIDTH_4=y CONFIG_MTD_CFI_I1=y CONFIG_MTD_CFI_I2=y CONFIG_MTD_CFI_AMDSTD=y CONFIG_MTD_CFI_UTIL=y # # Mapping drivers for chip access # # CONFIG_MTD_COMPLEX_MAPPINGS is not set # CONFIG_MTD_PHYSMAP is not set CONFIG_MTD_PHYSMAP_OF=y # CONFIG_MTD_INTEL_VR_NOR is not set # CONFIG_MTD_PLATRAM is not set # # UBI - Unsorted block images # CONFIG_DTC=y CONFIG_OF=y # # Flattened Device Tree and Open Firmware support # CONFIG_PROC_DEVICETREE=y CONFIG_OF_FLATTREE=y CONFIG_OF_DYNAMIC=y CONFIG_OF_ADDRESS=y CONFIG_OF_IRQ=y CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y CONFIG_BLK_DEV=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=35000 CONFIG_HAVE_IDE=y # # The newer stack is recommended. # CONFIG_NETDEVICES=y CONFIG_NET_ETHERNET=y CONFIG_IBM_NEW_EMAC=y CONFIG_IBM_NEW_EMAC_RXB=256 CONFIG_IBM_NEW_EMAC_TXB=256 CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32 CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256 CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0 CONFIG_IBM_NEW_EMAC_ZMII=y CONFIG_IBM_NEW_EMAC_RGMII=y CONFIG_IBM_NEW_EMAC_TAH=y CONFIG_IBM_NEW_EMAC_EMAC4=y CONFIG_WLAN=y # # Hardware I/O ports # # # Character devices # CONFIG_DEVKMEM=y # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_NR_UARTS=2 CONFIG_SERIAL_8250_RUNTIME_UARTS=2 CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_SHARE_IRQ=y # # Non-8250 serial port support # CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_SERIAL_OF_PLATFORM=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # # # I2C system bus drivers (mostly embedded / system-on-chip) # CONFIG_I2C_IBM_IIC=y # # PPS support # CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_HWMON=y # # Native drivers # CONFIG_SENSORS_AD7414=y CONFIG_SSB_POSSIBLE=y # # Sonics Silicon Backplane # CONFIG_MFD_SUPPORT=y # # Display device support # CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y CONFIG_USB_ANNOUNCE_NEW_DEVICES=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y CONFIG_USB_MON=y # # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=m CONFIG_USB_EHCI_TT_NEWSCHED=y CONFIG_USB_EHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y CONFIG_USB_OHCI_HCD_PPC_OF_LE=y CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PCI=y CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y CONFIG_USB_OHCI_LITTLE_ENDIAN=y # # USB Device Class drivers # # # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may # # # also be needed; see USB_STORAGE Help for more info # CONFIG_USB_LIBUSUAL=y # # OTG and related infrastructure # CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # # RTC interfaces # CONFIG_RTC_INTF_SYSFS=y CONFIG_RTC_INTF_PROC=y CONFIG_RTC_INTF_DEV=y # # I2C RTC drivers # CONFIG_RTC_DRV_M41T80=y # # SPI RTC drivers # # # Platform RTC drivers # # # on-CPU RTC drivers # # # File systems # CONFIG_EXT2_FS=y CONFIG_FILE_LOCKING=y CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY_USER=y # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_MISC_FILESYSTEMS=y CONFIG_CRAMFS=y CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y # # Partition Types # CONFIG_MSDOS_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" # # Library routines # CONFIG_BITREVERSE=y CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC32=y CONFIG_ZLIB_INFLATE=y CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_NLATTR=y CONFIG_GENERIC_ATOMIC64=y # # Kernel hacking # CONFIG_FRAME_WARN=1024 CONFIG_DEBUG_BUGVERBOSE=y CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y CONFIG_HAVE_ARCH_KGDB=y CONFIG_PPC_WERROR=y CONFIG_PRINT_STACK_DEPTH=64 # # Security options # CONFIG_DEFAULT_SECURITY_DAC=y CONFIG_DEFAULT_SECURITY="" _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
