diff options
Diffstat (limited to 'meta/recipes-kernel')
15 files changed, 760 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg new file mode 100644 index 0000000000..97e4d00ad0 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ata.cfg @@ -0,0 +1,9 @@ +# IDE disk support +# Dependencies +CONFIG_PCI=y +CONFIG_BLOCK=y +CONFIG_BLK_DEV_SD=y +CONFIG_ATA=y +CONFIG_ATA_SFF=y +CONFIG_ATA_BMDMA=y +CONFIG_ATA_PIIX=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg new file mode 100644 index 0000000000..70572188aa --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/core.cfg @@ -0,0 +1,19 @@ +# Basic facilities that shall be present in all kernels + +# Needed to execute... anything (like init) +CONFIG_BINFMT_ELF=y + +# Needed by at least the telephony daemon +CONFIG_SIGNALFD=y + +# At least bootlogd requires this +CONFIG_UNIX98_PTYS=y + +# Required for basic IPC and pthread locking support +CONFIG_SYSVIPC=y +CONFIG_FUTEX=y +CONFIG_RT_MUTEXES=y + +CONFIG_PROC_FS=y +CONFIG_SYSFS=y + diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg new file mode 100644 index 0000000000..886bfd9a54 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/debug.cfg @@ -0,0 +1,5 @@ +# Debug options +# +98k bzImage +CONFIG_PRINTK=y +CONFIG_EARLY_PRINTK=y +CONFIG_PRINTK_TIME=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg new file mode 100644 index 0000000000..07632e2ec9 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/devtmpfs.cfg @@ -0,0 +1,6 @@ +# For /dev and udev +# Could eliminate for a static /dev tree +# +1.5k bzImage +CONFIG_HOTPLUG=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg new file mode 100644 index 0000000000..8e18bbb6e9 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/e1000.cfg @@ -0,0 +1,7 @@ +# e1000 PCI network card support (qemu default) +# FIXME: This appears in dmesg, but a probe fails +# bzImage +31k +CONFIG_PCI=y +CONFIG_NETDEVICES=y +CONFIG_NETDEV_1000=y +CONFIG_E1000=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg new file mode 100644 index 0000000000..e35c36d971 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ext2.cfg @@ -0,0 +1 @@ +CONFIG_EXT2_FS=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg new file mode 100644 index 0000000000..df9dd6468f --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ext3.cfg @@ -0,0 +1,2 @@ +# bzImage +61k +CONFIG_EXT3_FS=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg new file mode 100644 index 0000000000..f1bafe15a2 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/lzma.cfg @@ -0,0 +1,3 @@ +# bzImage -235k (-15% of bzImage size) +CONFIG_KERNEL_LZMA=y + diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg new file mode 100644 index 0000000000..ab6d1eed56 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/net.cfg @@ -0,0 +1,26 @@ +# +246k bzImage + +# Basic socket support +CONFIG_NET=y +CONFIG_UNIX=y +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NLATTR=y + +# INET TCP/IP +CONFIG_INET=y +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" + +# Disable certain new defaults +# bzImage ~ -200k +# Using allnoconfig internally would eliminate the need for this +# CONFIG_XFRM is not set +# CONFIG_IPV6 is not set +# CONFIG_WIRELESS is not set +# CONFIG_IPCOMP_XFRM is not set +# IPSEC +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +# +# CONFIG_INET_DIAG is not set diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig b/meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig new file mode 100644 index 0000000000..ba9ae04a02 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/qemux86/defconfig @@ -0,0 +1,613 @@ +# +# Automatically generated make config: don't edit +# Linux/i386 3.0.4 Kernel Configuration +# +# CONFIG_64BIT is not set +CONFIG_X86_32=y +# CONFIG_X86_64 is not set +CONFIG_X86=y +CONFIG_INSTRUCTION_DECODER=y +CONFIG_OUTPUT_FORMAT="elf32-i386" +CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig" +CONFIG_GENERIC_CMOS_UPDATE=y +CONFIG_CLOCKSOURCE_WATCHDOG=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_MMU=y +# CONFIG_ZONE_DMA is not set +# CONFIG_NEED_DMA_MAP_STATE is not set +CONFIG_NEED_SG_DMA_LENGTH=y +CONFIG_GENERIC_ISA_DMA=y +CONFIG_GENERIC_IOMAP=y +CONFIG_GENERIC_HWEIGHT=y +CONFIG_ARCH_MAY_HAVE_PC_FDC=y +# CONFIG_RWSEM_GENERIC_SPINLOCK is not set +CONFIG_RWSEM_XCHGADD_ALGORITHM=y +CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y +CONFIG_GENERIC_CALIBRATE_DELAY=y +# CONFIG_GENERIC_TIME_VSYSCALL is not set +CONFIG_ARCH_HAS_CPU_RELAX=y +CONFIG_ARCH_HAS_DEFAULT_IDLE=y +CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y +CONFIG_HAVE_SETUP_PER_CPU_AREA=y +CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y +CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y +# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +# CONFIG_ZONE_DMA32 is not set +CONFIG_ARCH_POPULATES_NODE_MAP=y +# CONFIG_AUDIT_ARCH is not set +CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y +CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y +CONFIG_X86_32_LAZY_GS=y +CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-ecx -fcall-saved-edx" +CONFIG_KTIME_SCALAR=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_HAVE_IRQ_WORK=y +CONFIG_IRQ_WORK=y + +# +# General setup +# +# CONFIG_EXPERIMENTAL is not set +CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_CROSS_COMPILE="" +CONFIG_LOCALVERSION="" +# CONFIG_LOCALVERSION_AUTO is not set +CONFIG_HAVE_KERNEL_GZIP=y +CONFIG_HAVE_KERNEL_BZIP2=y +CONFIG_HAVE_KERNEL_LZMA=y +CONFIG_HAVE_KERNEL_XZ=y +CONFIG_HAVE_KERNEL_LZO=y +CONFIG_KERNEL_GZIP=y +# CONFIG_KERNEL_BZIP2 is not set +# CONFIG_KERNEL_LZMA is not set +# CONFIG_KERNEL_XZ is not set +# CONFIG_KERNEL_LZO is not set +CONFIG_DEFAULT_HOSTNAME="(none)" +# CONFIG_SYSVIPC is not set +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_FHANDLE is not set +CONFIG_HAVE_GENERIC_HARDIRQS=y + +# +# IRQ subsystem +# +CONFIG_GENERIC_HARDIRQS=y +CONFIG_HAVE_SPARSE_IRQ=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_IRQ_FORCED_THREADING=y +# CONFIG_SPARSE_IRQ is not set + +# +# RCU Subsystem +# +CONFIG_TINY_RCU=y +# CONFIG_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=17 +CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y +# CONFIG_NAMESPACES is not set +# CONFIG_SCHED_AUTOGROUP is not set +# CONFIG_RELAY is not set +# CONFIG_BLK_DEV_INITRD is not set +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_ANON_INODES=y +CONFIG_EXPERT=y +# CONFIG_UPTIME_LIMITED_KERNEL is not set +# CONFIG_UID16 is not set +# CONFIG_KALLSYMS is not set +# CONFIG_HOTPLUG is not set +# CONFIG_PRINTK is not set +# CONFIG_BUG is not set +# CONFIG_ELF_CORE is not set +# CONFIG_PCSPKR_PLATFORM is not set +# CONFIG_BASE_FULL is not set +# CONFIG_FUTEX is not set +# CONFIG_EPOLL is not set +# CONFIG_SIGNALFD is not set +# CONFIG_TIMERFD is not set +# CONFIG_EVENTFD is not set +# CONFIG_SHMEM is not set +# CONFIG_AIO is not set +CONFIG_EMBEDDED=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +CONFIG_PERF_EVENTS=y +# CONFIG_PERF_COUNTERS is not set +# CONFIG_VM_EVENT_COUNTERS is not set +# CONFIG_COMPAT_BRK is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_JUMP_LABEL is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_IOREMAP_PROT=y +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_OPTPROBES=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 +CONFIG_HAVE_HW_BREAKPOINT=y +CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y +CONFIG_HAVE_USER_RETURN_NOTIFIER=y +CONFIG_HAVE_PERF_EVENTS_NMI=y +CONFIG_HAVE_ARCH_JUMP_LABEL=y + +# +# GCOV-based kernel profiling +# +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_BASE_SMALL=1 +# CONFIG_MODULES is not set +# CONFIG_BLOCK is not set +# CONFIG_INLINE_SPIN_TRYLOCK is not set +# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK is not set +# CONFIG_INLINE_SPIN_LOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK_IRQ is not set +# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set +CONFIG_INLINE_SPIN_UNLOCK=y +# CONFIG_INLINE_SPIN_UNLOCK_BH is not set +CONFIG_INLINE_SPIN_UNLOCK_IRQ=y +# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_READ_TRYLOCK is not set +# CONFIG_INLINE_READ_LOCK is not set +# CONFIG_INLINE_READ_LOCK_BH is not set +# CONFIG_INLINE_READ_LOCK_IRQ is not set +# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set +CONFIG_INLINE_READ_UNLOCK=y +# CONFIG_INLINE_READ_UNLOCK_BH is not set +CONFIG_INLINE_READ_UNLOCK_IRQ=y +# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_WRITE_TRYLOCK is not set +# CONFIG_INLINE_WRITE_LOCK is not set +# CONFIG_INLINE_WRITE_LOCK_BH is not set +# CONFIG_INLINE_WRITE_LOCK_IRQ is not set +# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set +CONFIG_INLINE_WRITE_UNLOCK=y +# CONFIG_INLINE_WRITE_UNLOCK_BH is not set +CONFIG_INLINE_WRITE_UNLOCK_IRQ=y +# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set +# CONFIG_MUTEX_SPIN_ON_OWNER is not set +# CONFIG_FREEZER is not set + +# +# Processor type and features +# +# CONFIG_NO_HZ is not set +# CONFIG_HIGH_RES_TIMERS is not set +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +# CONFIG_SMP is not set +# CONFIG_X86_EXTENDED_PLATFORM is not set +# CONFIG_X86_32_IRIS is not set +# CONFIG_SCHED_OMIT_FRAME_POINTER is not set +# CONFIG_PARAVIRT_GUEST is not set +CONFIG_NO_BOOTMEM=y +# CONFIG_MEMTEST is not set +# CONFIG_M386 is not set +# CONFIG_M486 is not set +# CONFIG_M586 is not set +# CONFIG_M586TSC is not set +# CONFIG_M586MMX is not set +CONFIG_M686=y +# CONFIG_MPENTIUMII is not set +# CONFIG_MPENTIUMIII is not set +# CONFIG_MPENTIUMM is not set +# CONFIG_MPENTIUM4 is not set +# CONFIG_MK6 is not set +# CONFIG_MK7 is not set +# CONFIG_MK8 is not set +# CONFIG_MCRUSOE is not set +# CONFIG_MEFFICEON is not set +# CONFIG_MWINCHIPC6 is not set +# CONFIG_MWINCHIP3D is not set +# CONFIG_MELAN is not set +# CONFIG_MGEODEGX1 is not set +# CONFIG_MGEODE_LX is not set +# CONFIG_MCYRIXIII is not set +# CONFIG_MVIAC3_2 is not set +# CONFIG_MVIAC7 is not set +# CONFIG_MCORE2 is not set +# CONFIG_MATOM is not set +# CONFIG_X86_GENERIC is not set +CONFIG_X86_INTERNODE_CACHE_SHIFT=5 +CONFIG_X86_CMPXCHG=y +CONFIG_CMPXCHG_LOCAL=y +CONFIG_X86_L1_CACHE_SHIFT=5 +CONFIG_X86_XADD=y +# CONFIG_X86_PPRO_FENCE is not set +CONFIG_X86_WP_WORKS_OK=y +CONFIG_X86_INVLPG=y +CONFIG_X86_BSWAP=y +CONFIG_X86_POPAD_OK=y +CONFIG_X86_USE_PPRO_CHECKSUM=y +CONFIG_X86_TSC=y +CONFIG_X86_CMPXCHG64=y +CONFIG_X86_CMOV=y +CONFIG_X86_MINIMUM_CPU_FAMILY=5 +CONFIG_X86_DEBUGCTLMSR=y +# CONFIG_PROCESSOR_SELECT is not set +CONFIG_CPU_SUP_INTEL=y +CONFIG_CPU_SUP_CYRIX_32=y +CONFIG_CPU_SUP_AMD=y +CONFIG_CPU_SUP_CENTAUR=y +CONFIG_CPU_SUP_TRANSMETA_32=y +CONFIG_CPU_SUP_UMC_32=y +# CONFIG_HPET_TIMER is not set +# CONFIG_DMI is not set +# CONFIG_IOMMU_HELPER is not set +# CONFIG_IOMMU_API is not set +CONFIG_NR_CPUS=1 +# CONFIG_IRQ_TIME_ACCOUNTING is not set +CONFIG_PREEMPT_NONE=y +# CONFIG_PREEMPT_VOLUNTARY is not set +# CONFIG_PREEMPT is not set +# CONFIG_X86_UP_APIC is not set +# CONFIG_X86_MCE is not set +# CONFIG_VM86 is not set +# CONFIG_TOSHIBA is not set +# CONFIG_I8K is not set +# CONFIG_X86_REBOOTFIXUPS is not set +# CONFIG_MICROCODE is not set +# CONFIG_X86_MSR is not set +# CONFIG_X86_CPUID is not set +# CONFIG_NOHIGHMEM is not set +CONFIG_HIGHMEM4G=y +# CONFIG_HIGHMEM64G is not set +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_HIGHMEM=y +# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set +# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set +CONFIG_ARCH_FLATMEM_ENABLE=y +CONFIG_ILLEGAL_POINTER_VALUE=0 +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_HAVE_MEMBLOCK=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_COMPACTION is not set +# CONFIG_PHYS_ADDR_T_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 +# CONFIG_TRANSPARENT_HUGEPAGE is not set +CONFIG_NEED_PER_CPU_KM=y +# CONFIG_CLEANCACHE is not set +# CONFIG_HIGHPTE is not set +# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set +CONFIG_X86_RESERVE_LOW=64 +# CONFIG_MATH_EMULATION is not set +# CONFIG_MTRR is not set +# CONFIG_SECCOMP is not set +# CONFIG_CC_STACKPROTECTOR is not set +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=250 +# CONFIG_SCHED_HRTICK is not set +# CONFIG_KEXEC is not set +# CONFIG_CRASH_DUMP is not set +CONFIG_PHYSICAL_START=0x1000000 +# CONFIG_RELOCATABLE is not set +CONFIG_PHYSICAL_ALIGN=0x1000000 +# CONFIG_COMPAT_VDSO is not set +# CONFIG_CMDLINE_BOOL is not set +CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y + +# +# Power management and ACPI options +# +# CONFIG_SUSPEND is not set +# CONFIG_PM_RUNTIME is not set +# CONFIG_SFI is not set + +# +# CPU Frequency scaling +# +# CONFIG_CPU_FREQ is not set +# CONFIG_CPU_IDLE is not set + +# +# Bus options (PCI etc.) +# +# CONFIG_PCI is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_ISA_DMA_API=y +# CONFIG_ISA is not set +# CONFIG_MCA is not set +# CONFIG_SCx200 is not set +# CONFIG_OLPC is not set + +# +# Executable file formats / Emulations +# +# CONFIG_BINFMT_ELF is not set +CONFIG_HAVE_AOUT=y +# CONFIG_BINFMT_AOUT is not set +# CONFIG_BINFMT_MISC is not set +CONFIG_HAVE_ATOMIC_IOMAP=y +CONFIG_HAVE_TEXT_POKE_SMP=y +# CONFIG_NET is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_STANDALONE=y +# CONFIG_PREVENT_FIRMWARE_BUILD is not set +# CONFIG_FW_LOADER is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +# CONFIG_MISC_DEVICES is not set +CONFIG_HAVE_IDE=y + +# +# SCSI device support +# +CONFIG_SCSI_MOD=y +# CONFIG_SCSI_DMA is not set +# CONFIG_SCSI_NETLINK is not set +# CONFIG_MACINTOSH_DRIVERS is not set +# CONFIG_PHONE is not set + +# +# Input device support +# +# CONFIG_INPUT is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +# CONFIG_VT is not set +# CONFIG_UNIX98_PTYS is not set +# CONFIG_LEGACY_PTYS is not set +# CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_TRACE_SINK is not set +# CONFIG_DEVKMEM is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set +CONFIG_FIX_EARLYCON_MEM=y + +# +# Non-8250 serial port support +# +# CONFIG_SERIAL_TIMBERDALE is not set +# CONFIG_SERIAL_ALTERA_JTAGUART is not set +# CONFIG_SERIAL_ALTERA_UART is not set +# CONFIG_SERIAL_XILINX_PS_UART is not set +# CONFIG_TTY_PRINTK is not set +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_NVRAM is not set +# CONFIG_RTC is not set +# CONFIG_GEN_RTC is not set +# CONFIG_R3964 is not set +# CONFIG_MWAVE is not set +# CONFIG_PC8736x_GPIO is not set +# CONFIG_NSC_GPIO is not set +# CONFIG_HANGCHECK_TIMER is not set +# CONFIG_RAMOOPS is not set +# CONFIG_I2C is not set +# CONFIG_SPI is not set + +# +# PPS support +# + +# +# PPS generators support +# + +# +# PTP clock support +# + +# +# Enable Device Drivers -> PPS to see the PTP clock options. +# +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set +CONFIG_BCMA_POSSIBLE=y + +# +# Broadcom specific AMBA +# +# CONFIG_BCMA is not set +# CONFIG_MFD_SUPPORT is not set +# CONFIG_REGULATOR is not set +# CONFIG_MEDIA_SUPPORT is not set + +# +# Graphics support +# +# CONFIG_DRM is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_SOUND is not set +# CONFIG_USB_SUPPORT is not set +# CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_NFC_DEVICES is not set +# CONFIG_ACCESSIBILITY is not set +# CONFIG_EDAC is not set +# CONFIG_RTC_CLASS is not set +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_UIO is not set +# CONFIG_STAGING is not set +# CONFIG_X86_PLATFORM_DEVICES is not set +CONFIG_CLKSRC_I8253=y + +# +# Firmware Drivers +# +# CONFIG_EDD is not set +# CONFIG_FIRMWARE_MEMMAP is not set +# CONFIG_DELL_RBU is not set +# CONFIG_DCDBAS is not set +# CONFIG_ISCSI_IBFT_FIND is not set +# CONFIG_GOOGLE_FIRMWARE is not set + +# +# File systems +# +# CONFIG_FS_POSIX_ACL is not set +# CONFIG_FILE_LOCKING is not set +# CONFIG_FSNOTIFY is not set +# CONFIG_DNOTIFY is not set +# CONFIG_INOTIFY_USER is not set +# CONFIG_FANOTIFY is not set +# CONFIG_QUOTA is not set +# CONFIG_QUOTACTL is not set +# CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set + +# +# Caches +# +# CONFIG_FSCACHE is not set + +# +# Pseudo filesystems +# +# CONFIG_PROC_FS is not set +# CONFIG_SYSFS is not set +# CONFIG_HUGETLBFS is not set +# CONFIG_HUGETLB_PAGE is not set +# CONFIG_CONFIGFS_FS is not set +# CONFIG_MISC_FILESYSTEMS is not set +# CONFIG_NLS is not set + +# +# Kernel hacking +# +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4 +# CONFIG_ENABLE_WARN_DEPRECATED is not set +# CONFIG_ENABLE_MUST_CHECK is not set +CONFIG_FRAME_WARN=1024 +# CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_SECTION_MISMATCH is not set +# CONFIG_DEBUG_KERNEL is not set +# CONFIG_HARDLOCKUP_DETECTOR is not set +# CONFIG_SPARSE_RCU_POINTER is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +CONFIG_ARCH_WANT_FRAME_POINTERS=y +# CONFIG_FRAME_POINTER is not set +CONFIG_USER_STACKTRACE_SUPPORT=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y +CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_HAVE_SYSCALL_TRACEPOINTS=y +CONFIG_HAVE_C_RECORDMCOUNT=y +CONFIG_TRACING_SUPPORT=y +# CONFIG_FTRACE is not set +# CONFIG_DMA_API_DEBUG is not set +# CONFIG_ATOMIC64_SELFTEST is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +CONFIG_HAVE_ARCH_KMEMCHECK=y +# CONFIG_TEST_KSTRTOX is not set +# CONFIG_STRICT_DEVMEM is not set +# CONFIG_X86_VERBOSE_BOOTUP is not set +# CONFIG_EARLY_PRINTK is not set +# CONFIG_DOUBLEFAULT is not set +# CONFIG_IOMMU_STRESS is not set +CONFIG_HAVE_MMIOTRACE_SUPPORT=y +CONFIG_IO_DELAY_TYPE_0X80=0 +CONFIG_IO_DELAY_TYPE_0XED=1 +CONFIG_IO_DELAY_TYPE_UDELAY=2 +CONFIG_IO_DELAY_TYPE_NONE=3 +CONFIG_IO_DELAY_0X80=y +# CONFIG_IO_DELAY_0XED is not set +# CONFIG_IO_DELAY_UDELAY is not set +# CONFIG_IO_DELAY_NONE is not set +CONFIG_DEFAULT_IO_DELAY_TYPE=0 +# CONFIG_OPTIMIZE_INLINING is not set + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY_DMESG_RESTRICT is not set +# CONFIG_SECURITYFS is not set +CONFIG_DEFAULT_SECURITY_DAC=y +CONFIG_DEFAULT_SECURITY="" +# CONFIG_CRYPTO is not set +CONFIG_HAVE_KVM=y +# CONFIG_VIRTUALIZATION is not set +# CONFIG_BINARY_PRINTF is not set + +# +# Library routines +# +CONFIG_GENERIC_FIND_FIRST_BIT=y +# CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +# CONFIG_CRC_ITU_T is not set +# CONFIG_CRC32 is not set +# CONFIG_CRC7 is not set +# CONFIG_LIBCRC32C is not set +# CONFIG_XZ_DEC is not set +# CONFIG_XZ_DEC_BCJ is not set +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y +# CONFIG_AVERAGE is not set diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg new file mode 100644 index 0000000000..96f4bd3d4f --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/ramfs.cfg @@ -0,0 +1,6 @@ +CONFIG_BLK_DEV=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=1 +CONFIG_BLK_DEV_RAM_SIZE=6144 + diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg new file mode 100644 index 0000000000..f667440b3a --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/rtc-pc.cfg @@ -0,0 +1,13 @@ +# Dependencies +CONFIG_ACPI=y +CONFIG_HPET=y +CONFIG_HPET_TIMER=y + +CONFIG_HPET_EMULATE_RTC=y +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +CONFIG_RTC_DRV_CMOS=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg new file mode 100644 index 0000000000..0a28dca5bf --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/serial.cfg @@ -0,0 +1,7 @@ +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_NR_UARTS=4 +CONFIG_SERIAL_8250_RUNTIME_UARTS=4 +# CONFIG_SERIAL_8250_EXTENDED is not set +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg b/meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg new file mode 100644 index 0000000000..a82096ecd1 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny/smp.cfg @@ -0,0 +1,7 @@ +# bzImage +104k +CONFIG_HOTPLUG=y +CONFIG_HOTPLUG_CPU=y +CONFIG_SMP=y +CONFIG_SCHED_SMT=y +CONFIG_SCHED_MC=y + diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb new file mode 100644 index 0000000000..c5855a3576 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny_3.0.bb @@ -0,0 +1,36 @@ +inherit kernel +require recipes-kernel/linux/linux-yocto.inc + +#KMACHINE = "yocto/standard/tiny/base" +KMACHINE = "yocto/standard/base" +KBRANCH = ${KMACHINE} + +LINUX_VERSION ?= "3.0.12" + +SRCREV_machine ?= "f389d310965a56091f688b28ea8be6d9cbb7fbbe" +SRCREV_meta ?= "04a52a32cbdf0972033b97b83eaa83eb275dfdc9" + +PR = "r1" +PV = "${LINUX_VERSION}+git${SRCPV}" + +SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.0;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta \ + file://core.cfg \ + file://serial.cfg \ + file://ext2.cfg \ + file://rtc-pc.cfg \ + file://ramfs.cfg \ + file://devtmpfs.cfg \ + file://net.cfg \ + file://debug.cfg \ + file://lzma.cfg \ + " + + +# Enable qemux86 specific emulated options +SRC_URI_append_qemux86 = " file://defconfig file://ata.cfg file://e1000.cfg" + +#COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemux86-64)" +COMPATIBLE_MACHINE = "(qemux86)" + +# Functionality flags +KERNEL_FEATURES="" |