Hi Stefan, Thanks for the answer!
The option you're refering to must be CONFIG_CPU_FREQ? But, alas, this option is already disabled (it's the first thing, I'm doing for embedded system to ensure clock integrity). I've tested the kernel with I-Pipe enabled and Cobalt core disabled and I don't encounter this freezing issue. So, I think the timer is not correctly acquired by the Cobalt core and then a conflict with the Linux domain arises provoking those freezes. What I'm looking for (and not finding it) is the location of the timer control by the cobalt core in the sources (for a Cortex A9 or even better the Zynq) Here is the full config for the Kernel for future discussion: # # Automatically generated file; DO NOT EDIT. # Linux/arm 3.18.20 Kernel Configuration # CONFIG_ARM=y CONFIG_IPIPE_WANT_ACTIVE_MM=y CONFIG_ARM_HAS_SG_CHAIN=y CONFIG_MIGHT_HAVE_PCI=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y CONFIG_HAVE_PROC_CPU=y CONFIG_NO_IOPORT_MAP=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_NEED_DMA_MAP_STATE=y CONFIG_ARCH_SUPPORTS_UPROBES=y CONFIG_VECTORS_BASE=0xffff0000 CONFIG_ARM_PATCH_PHYS_VIRT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" CONFIG_IRQ_WORK=y CONFIG_BUILDTIME_EXTABLE_SORT=y # # General setup # CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_CROSS_COMPILE="" # CONFIG_COMPILE_TEST is not set CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_HAVE_KERNEL_GZIP=y CONFIG_HAVE_KERNEL_LZMA=y CONFIG_HAVE_KERNEL_XZ=y CONFIG_HAVE_KERNEL_LZO=y CONFIG_HAVE_KERNEL_LZ4=y CONFIG_KERNEL_GZIP=y # CONFIG_KERNEL_LZMA is not set # CONFIG_KERNEL_XZ is not set # CONFIG_KERNEL_LZO is not set # CONFIG_KERNEL_LZ4 is not set CONFIG_DEFAULT_HOSTNAME="xma_zynq" CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y CONFIG_CROSS_MEMORY_ATTACH=y CONFIG_FHANDLE=y CONFIG_USELIB=y # CONFIG_AUDIT is not set CONFIG_HAVE_ARCH_AUDITSYSCALL=y # # IRQ subsystem # CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_IRQ_SHOW=y CONFIG_HARDIRQS_SW_RESEND=y CONFIG_IRQ_DOMAIN=y CONFIG_HANDLE_DOMAIN_IRQ=y CONFIG_IRQ_FORCED_THREADING=y CONFIG_SPARSE_IRQ=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BUILD=y CONFIG_ARCH_HAS_TICK_BROADCAST=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y # # Timers subsystem # CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ_COMMON=y # CONFIG_HZ_PERIODIC is not set CONFIG_NO_HZ_IDLE=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y # # CPU/Task time and stats accounting # CONFIG_TICK_CPU_ACCOUNTING=y # CONFIG_IRQ_TIME_ACCOUNTING is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # # RCU Subsystem # CONFIG_TREE_PREEMPT_RCU=y CONFIG_PREEMPT_RCU=y # CONFIG_TASKS_RCU is not set CONFIG_RCU_STALL_COMMON=y CONFIG_RCU_FANOUT=32 CONFIG_RCU_FANOUT_LEAF=16 # CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_RCU_FAST_NO_HZ is not set # CONFIG_TREE_RCU_TRACE is not set # CONFIG_RCU_BOOST is not set # CONFIG_RCU_NOCB_CPU is not set CONFIG_BUILD_BIN2C=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_LOG_CPU_MAX_BUF_SHIFT=12 CONFIG_GENERIC_SCHED_CLOCK=y CONFIG_CGROUPS=y # CONFIG_CGROUP_DEBUG is not set # CONFIG_CGROUP_FREEZER is not set # CONFIG_CGROUP_DEVICE is not set # CONFIG_CPUSETS is not set # CONFIG_CGROUP_CPUACCT is not set # CONFIG_RESOURCE_COUNTERS is not set # CONFIG_CGROUP_PERF is not set # CONFIG_CGROUP_SCHED is not set # CONFIG_BLK_CGROUP is not set # CONFIG_CHECKPOINT_RESTORE is not set # CONFIG_NAMESPACES is not set # CONFIG_SCHED_AUTOGROUP is not set # CONFIG_SYSFS_DEPRECATED is not set # CONFIG_RELAY is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y # CONFIG_RD_BZIP2 is not set # CONFIG_RD_LZMA is not set # CONFIG_RD_XZ is not set # CONFIG_RD_LZO is not set # CONFIG_RD_LZ4 is not set CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_ANON_INODES=y CONFIG_HAVE_UID16=y CONFIG_BPF=y CONFIG_EXPERT=y CONFIG_UID16=y # CONFIG_SGETMASK_SYSCALL is not set CONFIG_SYSFS_SYSCALL=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set CONFIG_PRINTK=y # CONFIG_BUG is not set CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y # CONFIG_BPF_SYSCALL is not set CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_ADVISE_SYSCALLS=y CONFIG_PCI_QUIRKS=y CONFIG_EMBEDDED=y CONFIG_HAVE_PERF_EVENTS=y CONFIG_PERF_USE_VMALLOC=y # # Kernel Performance Events And Counters # CONFIG_PERF_EVENTS=y # CONFIG_DEBUG_PERF_USE_VMALLOC is not set CONFIG_VM_EVENT_COUNTERS=y CONFIG_COMPAT_BRK=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set # CONFIG_PROFILING is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set # CONFIG_JUMP_LABEL is not set # CONFIG_UPROBES is not set # CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_ARCH_USE_BUILTIN_BSWAP=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_DMA_CONTIGUOUS=y CONFIG_GENERIC_SMP_IDLE_THREAD=y CONFIG_GENERIC_IDLE_POLL_SETUP=y CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y CONFIG_HAVE_CLK=y CONFIG_HAVE_DMA_API_DEBUG=y CONFIG_HAVE_HW_BREAKPOINT=y CONFIG_HAVE_PERF_REGS=y CONFIG_HAVE_PERF_USER_STACK_DUMP=y CONFIG_HAVE_ARCH_JUMP_LABEL=y CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y CONFIG_HAVE_ARCH_SECCOMP_FILTER=y CONFIG_HAVE_CC_STACKPROTECTOR=y # CONFIG_CC_STACKPROTECTOR is not set CONFIG_CC_STACKPROTECTOR_NONE=y # CONFIG_CC_STACKPROTECTOR_REGULAR is not set # CONFIG_CC_STACKPROTECTOR_STRONG is not set CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y CONFIG_HAVE_MOD_ARCH_SPECIFIC=y CONFIG_MODULES_USE_ELF_REL=y CONFIG_CLONE_BACKWARDS=y CONFIG_OLD_SIGSUSPEND3=y CONFIG_OLD_SIGACTION=y # # GCOV-based kernel profiling # CONFIG_HAVE_GENERIC_DMA_COHERENT=y CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_MODVERSIONS=y # CONFIG_MODULE_SRCVERSION_ALL is not set # CONFIG_MODULE_SIG is not set # CONFIG_MODULE_COMPRESS is not set CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y CONFIG_LBDAF=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_BSGLIB is not set # CONFIG_BLK_DEV_INTEGRITY is not set # CONFIG_BLK_CMDLINE_PARSER is not set # # Partition Types # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y CONFIG_EFI_PARTITION=y # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_DEADLINE is not set CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" CONFIG_UNINLINE_SPIN_UNLOCK=y CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y CONFIG_MUTEX_SPIN_ON_OWNER=y CONFIG_RWSEM_SPIN_ON_OWNER=y CONFIG_XENOMAI=y # # Core features # # CONFIG_XENO_OPT_SCHED_CLASSES is not set CONFIG_XENO_OPT_STATS=y # CONFIG_XENO_OPT_SHIRQ is not set CONFIG_XENO_OPT_RR_QUANTUM=1000 CONFIG_XENO_OPT_AUTOTUNE=y # CONFIG_XENO_OPT_SCALABLE_SCHED is not set CONFIG_XENO_OPT_TIMER_LIST=y # CONFIG_XENO_OPT_TIMER_HEAP is not set CONFIG_XENO_OPT_HOSTRT=y CONFIG_XENO_OPT_VFILE=y # # Sizes and static limits # CONFIG_XENO_OPT_REGISTRY_NRSLOTS=512 CONFIG_XENO_OPT_SYS_HEAPSZ=256 CONFIG_XENO_OPT_PRIVATE_HEAPSZ=64 CONFIG_XENO_OPT_SHARED_HEAPSZ=64 CONFIG_XENO_OPT_NRTIMERS=128 # # Latency settings # CONFIG_XENO_OPT_TIMING_SCHEDLAT=0 CONFIG_XENO_OPT_TIMING_KSCHEDLAT=0 CONFIG_XENO_OPT_TIMING_IRQLAT=0 # CONFIG_XENO_OPT_DEBUG is not set # # Drivers # CONFIG_XENO_OPT_RTDM_COMPAT_DEVNODE=y CONFIG_XENO_DRIVERS_AUTOTUNE=y # # Serial drivers # # CONFIG_XENO_DRIVERS_16550A is not set # # Testing drivers # CONFIG_XENO_DRIVERS_TIMERBENCH=y CONFIG_XENO_DRIVERS_SWITCHTEST=y # CONFIG_XENO_DRIVERS_RTDMTEST is not set # # CAN drivers # # CONFIG_XENO_DRIVERS_CAN is not set # # RTnet # # CONFIG_XENO_DRIVERS_NET is not set # # ANALOGY drivers # # CONFIG_XENO_DRIVERS_ANALOGY is not set # # Real-time IPC drivers # # CONFIG_XENO_DRIVERS_RTIPC is not set # # UDD support # # CONFIG_XENO_DRIVERS_UDD is not set # # Machine/platform-specific options # CONFIG_XENO_ARCH_UNLOCKED_SWITCH=y CONFIG_IPIPE_WANT_PREEMPTIBLE_SWITCH=y CONFIG_XENO_ARCH_WANT_TIP=y CONFIG_XENO_ARCH_FPU=y # CONFIG_XENO_ARCH_SYS3264 is not set CONFIG_XENO_ARCH_OUTOFLINE_XNLOCK=y CONFIG_XENO_VERSION_MAJOR=3 CONFIG_XENO_VERSION_MINOR=0 CONFIG_XENO_REVISION_LEVEL=0 CONFIG_XENO_VERSION_STRING="3.0" CONFIG_XENO_VERSION_NAME="Exact Zero" # CONFIG_FREEZER is not set # # System Type # CONFIG_MMU=y CONFIG_ARCH_MULTIPLATFORM=y # CONFIG_ARCH_INTEGRATOR is not set # CONFIG_ARCH_REALVIEW is not set # CONFIG_ARCH_VERSATILE is not set # CONFIG_ARCH_AT91 is not set # CONFIG_ARCH_CLPS711X is not set # CONFIG_ARCH_GEMINI is not set # CONFIG_ARCH_EBSA110 is not set # CONFIG_ARCH_EP93XX is not set # CONFIG_ARCH_FOOTBRIDGE is not set # CONFIG_ARCH_NETX is not set # CONFIG_ARCH_IOP13XX is not set # CONFIG_ARCH_IOP32X is not set # CONFIG_ARCH_IOP33X is not set # CONFIG_ARCH_IXP4XX is not set # CONFIG_ARCH_DOVE is not set # CONFIG_ARCH_MV78XX0 is not set # CONFIG_ARCH_ORION5X is not set # CONFIG_ARCH_MMP is not set # CONFIG_ARCH_KS8695 is not set # CONFIG_ARCH_W90X900 is not set # CONFIG_ARCH_LPC32XX is not set # CONFIG_ARCH_PXA is not set # CONFIG_ARCH_MSM is not set # CONFIG_ARCH_SHMOBILE_LEGACY is not set # CONFIG_ARCH_RPC is not set # CONFIG_ARCH_SA1100 is not set # CONFIG_ARCH_S3C24XX is not set # CONFIG_ARCH_S3C64XX is not set # CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_OMAP1 is not set # # Multiple platform selection # # # CPU Core family selection # # CONFIG_ARCH_MULTI_V6 is not set CONFIG_ARCH_MULTI_V7=y CONFIG_ARCH_MULTI_V6_V7=y # CONFIG_ARCH_MULTI_CPU_AUTO is not set # CONFIG_ARCH_VIRT is not set # CONFIG_ARCH_MVEBU is not set # CONFIG_ARCH_BCM is not set # CONFIG_ARCH_BERLIN is not set # CONFIG_ARCH_HIGHBANK is not set # CONFIG_ARCH_HISI is not set # CONFIG_ARCH_KEYSTONE is not set # CONFIG_ARCH_MESON is not set # CONFIG_ARCH_MXC is not set # CONFIG_ARCH_MEDIATEK is not set # # TI OMAP/AM/DM/DRA Family # # CONFIG_ARCH_OMAP3 is not set # CONFIG_ARCH_OMAP4 is not set # CONFIG_SOC_OMAP5 is not set # CONFIG_SOC_AM33XX is not set # CONFIG_SOC_AM43XX is not set # CONFIG_SOC_DRA7XX is not set # CONFIG_ARCH_QCOM is not set # CONFIG_ARCH_ROCKCHIP is not set # CONFIG_ARCH_SOCFPGA is not set # CONFIG_PLAT_SPEAR is not set # CONFIG_ARCH_STI is not set # CONFIG_ARCH_S5PV210 is not set # CONFIG_ARCH_EXYNOS is not set # CONFIG_ARCH_SHMOBILE_MULTI is not set # CONFIG_ARCH_SUNXI is not set # CONFIG_ARCH_SIRF is not set # CONFIG_ARCH_TEGRA is not set # CONFIG_ARCH_U8500 is not set CONFIG_ARCH_VEXPRESS=y CONFIG_ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA=y # CONFIG_ARCH_VEXPRESS_CA9X4 is not set # CONFIG_ARCH_VEXPRESS_SPC is not set CONFIG_PLAT_VERSATILE_SCHED_CLOCK=y # CONFIG_ARCH_WM8850 is not set CONFIG_ARCH_ZYNQ=y # # Xilinx Specific Options # CONFIG_XILINX_PREFETCH=y CONFIG_PLAT_VERSATILE=y CONFIG_ARM_TIMER_SP804=y CONFIG_IPIPE_ARM_KUSER_TSC=y # # Processor Type # CONFIG_CPU_V7=y CONFIG_CPU_32v6K=y CONFIG_CPU_32v7=y CONFIG_CPU_ABRT_EV7=y CONFIG_CPU_PABRT_V7=y CONFIG_CPU_CACHE_V7=y CONFIG_CPU_CACHE_VIPT=y CONFIG_CPU_COPY_V6=y CONFIG_CPU_TLB_V7=y CONFIG_CPU_HAS_ASID=y CONFIG_CPU_CP15=y CONFIG_CPU_CP15_MMU=y # # Processor Features # # CONFIG_ARM_LPAE is not set # CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set CONFIG_ARM_THUMB=y # CONFIG_ARM_THUMBEE is not set CONFIG_ARM_VIRT_EXT=y CONFIG_SWP_EMULATE=y # CONFIG_CPU_BIG_ENDIAN is not set # CONFIG_CPU_ICACHE_DISABLE is not set # CONFIG_CPU_DCACHE_DISABLE is not set # CONFIG_CPU_BPREDICT_DISABLE is not set CONFIG_NEED_KUSER_HELPERS=y CONFIG_KUSER_HELPERS=y CONFIG_OUTER_CACHE=y CONFIG_OUTER_CACHE_SYNC=y CONFIG_MIGHT_HAVE_CACHE_L2X0=y CONFIG_CACHE_L2X0=y CONFIG_CACHE_PL310=y CONFIG_PL310_ERRATA_588369=y CONFIG_PL310_ERRATA_727915=y CONFIG_PL310_ERRATA_753970=y CONFIG_PL310_ERRATA_769419=y CONFIG_ARM_L1_CACHE_SHIFT_6=y CONFIG_ARM_L1_CACHE_SHIFT=6 CONFIG_ARM_DMA_MEM_BUFFERABLE=y CONFIG_ARCH_SUPPORTS_BIG_ENDIAN=y CONFIG_MULTI_IRQ_HANDLER=y # CONFIG_ARM_ERRATA_430973 is not set # CONFIG_ARM_ERRATA_643719 is not set CONFIG_ARM_ERRATA_720789=y CONFIG_ARM_ERRATA_754322=y CONFIG_ARM_ERRATA_754327=y CONFIG_ARM_ERRATA_764369=y CONFIG_ARM_ERRATA_775420=y # CONFIG_ARM_ERRATA_798181 is not set # CONFIG_ARM_ERRATA_773022 is not set CONFIG_ICST=y # # Bus support # CONFIG_ARM_AMBA=y CONFIG_PCI=y CONFIG_PCI_SYSCALL=y CONFIG_PCI_MSI=y # CONFIG_PCI_DEBUG is not set CONFIG_PCI_REALLOC_ENABLE_AUTO=y # CONFIG_PCI_STUB is not set # CONFIG_PCI_IOV is not set # CONFIG_PCI_PRI is not set # CONFIG_PCI_PASID is not set # # PCI host controller drivers # # CONFIG_PCI_HOST_GENERIC is not set CONFIG_PCIE_XILINX=y # CONFIG_PCIEPORTBUS is not set # CONFIG_PCCARD is not set # # Kernel Features # CONFIG_HAVE_SMP=y CONFIG_SMP=y CONFIG_SMP_ON_UP=y CONFIG_ARM_CPU_TOPOLOGY=y CONFIG_SCHED_MC=y CONFIG_SCHED_SMT=y CONFIG_HAVE_ARM_SCU=y # CONFIG_HAVE_ARM_ARCH_TIMER is not set CONFIG_HAVE_ARM_TWD=y # CONFIG_MCPM is not set # CONFIG_BIG_LITTLE is not set # CONFIG_VMSPLIT_3G is not set # CONFIG_VMSPLIT_2G is not set CONFIG_VMSPLIT_1G=y CONFIG_PAGE_OFFSET=0x40000000 CONFIG_NR_CPUS=4 CONFIG_HOTPLUG_CPU=y # CONFIG_ARM_PSCI is not set CONFIG_ARCH_NR_GPIO=1024 CONFIG_IPIPE=y # CONFIG_IPIPE_LEGACY is not set CONFIG_IPIPE_CORE=y CONFIG_IPIPE_CORE_APIREV=2 CONFIG_IPIPE_TARGET_APIREV=2 CONFIG_IPIPE_HAVE_HOSTRT=y # CONFIG_PREEMPT_NONE is not set # CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y CONFIG_PREEMPT_COUNT=y CONFIG_HZ_FIXED=0 # CONFIG_HZ_100 is not set # CONFIG_HZ_200 is not set # CONFIG_HZ_250 is not set # CONFIG_HZ_300 is not set # CONFIG_HZ_500 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 CONFIG_SCHED_HRTICK=y # CONFIG_THUMB2_KERNEL is not set CONFIG_AEABI=y # CONFIG_OABI_COMPAT is not set # CONFIG_ARCH_SPARSEMEM_DEFAULT is not set # CONFIG_ARCH_SELECT_MEMORY_MODEL is not set CONFIG_HAVE_ARCH_PFN_VALID=y CONFIG_HIGHMEM=y # CONFIG_HIGHPTE is not set CONFIG_HW_PERF_EVENTS=y CONFIG_ARCH_WANT_GENERAL_HUGETLB=y CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_HAVE_MEMBLOCK=y CONFIG_NO_BOOTMEM=y CONFIG_MEMORY_ISOLATION=y # CONFIG_HAVE_BOOTMEM_INFO_NODE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_COMPACTION is not set CONFIG_MIGRATION=y # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=0 CONFIG_BOUNCE=y # CONFIG_KSM is not set CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 # CONFIG_CLEANCACHE is not set # CONFIG_FRONTSWAP is not set CONFIG_CMA=y # CONFIG_CMA_DEBUG is not set CONFIG_CMA_AREAS=7 # CONFIG_ZPOOL is not set # CONFIG_ZBUD is not set # CONFIG_ZSMALLOC is not set CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_ALIGNMENT_TRAP=y # CONFIG_UACCESS_WITH_MEMCPY is not set # CONFIG_SECCOMP is not set CONFIG_SWIOTLB=y CONFIG_IOMMU_HELPER=y # CONFIG_XEN is not set # # Boot options # CONFIG_USE_OF=y CONFIG_ATAGS=y # CONFIG_DEPRECATED_PARAM_STRUCT is not set CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 # CONFIG_ARM_APPENDED_DTB is not set CONFIG_CMDLINE="console=ttyPS0,115200n8 root=/dev/ram rw earlyprintk" CONFIG_CMDLINE_FROM_BOOTLOADER=y # CONFIG_CMDLINE_EXTEND is not set # CONFIG_CMDLINE_FORCE is not set # CONFIG_CRASH_DUMP is not set CONFIG_AUTO_ZRELADDR=y # # CPU Power Management # # # CPU Frequency scaling # # CONFIG_CPU_FREQ is not set # # CPU Idle # # CONFIG_CPU_IDLE is not set # CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set # # Floating point emulation # # # At least one emulation must be selected # CONFIG_VFP=y CONFIG_VFPv3=y CONFIG_NEON=y CONFIG_KERNEL_MODE_NEON=y # # Userspace binary formats # CONFIG_BINFMT_ELF=y CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_SCRIPT=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set CONFIG_COREDUMP=y # # Power management options # # CONFIG_SUSPEND is not set # CONFIG_HIBERNATION is not set # CONFIG_PM_RUNTIME is not set CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_ARM_CPU_SUSPEND is not set CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_NET=y # # Networking options # CONFIG_PACKET=y # CONFIG_PACKET_DIAG is not set CONFIG_UNIX=y # CONFIG_UNIX_DIAG is not set CONFIG_XFRM=y # CONFIG_XFRM_USER is not set # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set # CONFIG_XFRM_STATISTICS is not set # CONFIG_NET_KEY is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y CONFIG_IP_PNP_RARP=y CONFIG_NET_IPIP=y # CONFIG_NET_IPGRE_DEMUX is not set CONFIG_NET_IP_TUNNEL=y # CONFIG_IP_MROUTE is not set # CONFIG_SYN_COOKIES is not set # CONFIG_NET_IPVTI is not set # CONFIG_NET_UDP_TUNNEL is not set # CONFIG_NET_FOU is not set # CONFIG_GENEVE is not set # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set CONFIG_INET_TUNNEL=y CONFIG_INET_XFRM_MODE_TRANSPORT=y CONFIG_INET_XFRM_MODE_TUNNEL=y CONFIG_INET_XFRM_MODE_BEET=y CONFIG_INET_LRO=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_INET_UDP_DIAG is not set # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IPV6 is not set # CONFIG_NETWORK_SECMARK is not set CONFIG_NET_PTP_CLASSIFY=y # CONFIG_NETWORK_PHY_TIMESTAMPING is not set # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set # CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_L2TP is not set # CONFIG_BRIDGE is not set CONFIG_HAVE_NET_DSA=y # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_PHONET is not set # CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set # CONFIG_BATMAN_ADV is not set # CONFIG_OPENVSWITCH is not set # CONFIG_VSOCKETS is not set # CONFIG_NETLINK_MMAP is not set # CONFIG_NETLINK_DIAG is not set # CONFIG_NET_MPLS_GSO is not set # CONFIG_HSR is not set CONFIG_RPS=y CONFIG_RFS_ACCEL=y CONFIG_XPS=y # CONFIG_CGROUP_NET_PRIO is not set # CONFIG_CGROUP_NET_CLASSID is not set CONFIG_NET_RX_BUSY_POLL=y CONFIG_BQL=y # CONFIG_BPF_JIT is not set CONFIG_NET_FLOW_LIMIT=y # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set # CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set # CONFIG_WIRELESS is not set # CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set # CONFIG_CAIF is not set # CONFIG_CEPH_LIB is not set # CONFIG_NFC is not set CONFIG_HAVE_BPF_JIT=y # # Device Drivers # # # Generic Driver Options # CONFIG_UEVENT_HELPER=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y CONFIG_FIRMWARE_IN_KERNEL=y CONFIG_EXTRA_FIRMWARE="" # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set CONFIG_ALLOW_DEV_COREDUMP=y # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_GENERIC_CPU_DEVICES is not set CONFIG_SOC_BUS=y CONFIG_REGMAP=y CONFIG_REGMAP_I2C=y CONFIG_REGMAP_MMIO=y # CONFIG_DMA_SHARED_BUFFER is not set CONFIG_DMA_CMA=y # # Default contiguous memory area size: # CONFIG_CMA_SIZE_MBYTES=16 CONFIG_CMA_SIZE_SEL_MBYTES=y # CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set # CONFIG_CMA_SIZE_SEL_MIN is not set # CONFIG_CMA_SIZE_SEL_MAX is not set CONFIG_CMA_ALIGNMENT=8 # # Bus devices # # CONFIG_BRCMSTB_GISB_ARB is not set # CONFIG_ARM_CCI is not set # CONFIG_ARM_CCN is not set CONFIG_VEXPRESS_CONFIG=y CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y CONFIG_MTD=y # CONFIG_MTD_TESTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y # CONFIG_MTD_AFS_PARTS is not set CONFIG_MTD_OF_PARTS=y # CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers # CONFIG_MTD_BLKDEVS=y CONFIG_MTD_BLOCK=y # CONFIG_FTL is not set # CONFIG_NFTL is not set # CONFIG_INFTL is not set # CONFIG_RFD_FTL is not set # CONFIG_SSFDC is not set # CONFIG_SM_FTL is not set # CONFIG_MTD_OOPS is not set # CONFIG_MTD_SWAP is not set # # RAM/ROM/Flash chip drivers # CONFIG_MTD_CFI=y # CONFIG_MTD_JEDECPROBE is not set CONFIG_MTD_GEN_PROBE=y # CONFIG_MTD_CFI_ADV_OPTIONS is not set CONFIG_MTD_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y CONFIG_MTD_MAP_BANK_WIDTH_4=y # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set CONFIG_MTD_CFI_I1=y CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set # CONFIG_MTD_CFI_I8 is not set # CONFIG_MTD_CFI_INTELEXT is not set CONFIG_MTD_CFI_AMDSTD=y # CONFIG_MTD_CFI_STAA is not set CONFIG_MTD_CFI_UTIL=y # CONFIG_MTD_RAM is not set # CONFIG_MTD_ROM is not set # CONFIG_MTD_ABSENT is not set # # Mapping drivers for chip access # # CONFIG_MTD_COMPLEX_MAPPINGS is not set CONFIG_MTD_PHYSMAP=y # CONFIG_MTD_PHYSMAP_COMPAT is not set CONFIG_MTD_PHYSMAP_OF=y # CONFIG_MTD_INTEL_VR_NOR is not set # CONFIG_MTD_PLATRAM is not set # # Self-contained MTD device drivers # # CONFIG_MTD_PMC551 is not set # CONFIG_MTD_DATAFLASH is not set CONFIG_MTD_M25P80=y # CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set # CONFIG_MTD_BLOCK2MTD is not set # # Disk-On-Chip Device Drivers # # CONFIG_MTD_DOCG3 is not set CONFIG_MTD_NAND_ECC=y # CONFIG_MTD_NAND_ECC_SMC is not set CONFIG_MTD_NAND=y # CONFIG_MTD_NAND_ECC_BCH is not set # CONFIG_MTD_SM_COMMON is not set # CONFIG_MTD_NAND_DENALI is not set # CONFIG_MTD_NAND_GPIO is not set # CONFIG_MTD_NAND_OMAP_BCH_BUILD is not set CONFIG_MTD_NAND_IDS=y # CONFIG_MTD_NAND_RICOH is not set # CONFIG_MTD_NAND_DISKONCHIP is not set # CONFIG_MTD_NAND_DOCG4 is not set # CONFIG_MTD_NAND_CAFE is not set # CONFIG_MTD_NAND_NANDSIM is not set # CONFIG_MTD_NAND_PLATFORM is not set CONFIG_MTD_NAND_PL353=y # CONFIG_MTD_NAND_ARASAN is not set # CONFIG_MTD_ONENAND is not set # # LPDDR & LPDDR2 PCM memory drivers # # CONFIG_MTD_LPDDR is not set # CONFIG_MTD_LPDDR2_NVM is not set CONFIG_MTD_SPI_NOR=y CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y # CONFIG_MTD_UBI is not set CONFIG_DTC=y CONFIG_OF=y # # Device Tree and Open Firmware support # # CONFIG_OF_SELFTEST is not set CONFIG_OF_FLATTREE=y CONFIG_OF_EARLY_FLATTREE=y CONFIG_OF_ADDRESS=y CONFIG_OF_ADDRESS_PCI=y CONFIG_OF_IRQ=y CONFIG_OF_NET=y CONFIG_OF_MDIO=y CONFIG_OF_PCI=y CONFIG_OF_PCI_IRQ=y CONFIG_OF_MTD=y CONFIG_OF_RESERVED_MEM=y CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_NULL_BLK is not set # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_LOOP_MIN_COUNT=8 # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_DRBD is not set # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_NVME is not set # CONFIG_BLK_DEV_SX8 is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=16384 # CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_MG_DISK is not set # CONFIG_BLK_DEV_RBD is not set # CONFIG_BLK_DEV_RSXX is not set # # Misc devices # # CONFIG_SENSORS_LIS3LV02D is not set # CONFIG_AD525X_DPOT is not set # CONFIG_DUMMY_IRQ is not set # CONFIG_PHANTOM is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set # CONFIG_HP_ILO is not set # CONFIG_APDS9802ALS is not set # CONFIG_ISL29003 is not set # CONFIG_ISL29020 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_SENSORS_BH1780 is not set # CONFIG_SENSORS_BH1770 is not set # CONFIG_SENSORS_APDS990X is not set # CONFIG_HMC6352 is not set # CONFIG_DS1682 is not set # CONFIG_TI_DAC7512 is not set # CONFIG_ARM_CHARLCD is not set # CONFIG_BMP085_I2C is not set # CONFIG_BMP085_SPI is not set # CONFIG_USB_SWITCH_FSA9480 is not set # CONFIG_LATTICE_ECP3_CONFIG is not set CONFIG_SRAM=y CONFIG_VEXPRESS_SYSCFG=y CONFIG_XILINX_TRAFGEN=y # CONFIG_C2PORT is not set # # EEPROM support # CONFIG_EEPROM_AT24=y CONFIG_EEPROM_AT25=y # CONFIG_EEPROM_LEGACY is not set # CONFIG_EEPROM_MAX6875 is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_EEPROM_93XX46 is not set # CONFIG_CB710_CORE is not set # # Texas Instruments shared transport line discipline # # CONFIG_TI_ST is not set # CONFIG_SENSORS_LIS3_SPI is not set # CONFIG_SENSORS_LIS3_I2C is not set # # Altera FPGA firmware download module # # CONFIG_ALTERA_STAPL is not set # # Intel MIC Bus Driver # # # Intel MIC Host Driver # # # Intel MIC Card Driver # # CONFIG_ECHO is not set # CONFIG_CXL_BASE is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set # # SCSI device support # CONFIG_SCSI_MOD=y # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y CONFIG_SCSI_DMA=y # CONFIG_SCSI_NETLINK is not set # CONFIG_SCSI_MQ_DEFAULT is not set CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=y # CONFIG_CHR_DEV_ST is not set # CONFIG_CHR_DEV_OSST is not set # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set # CONFIG_SCSI_SCAN_ASYNC is not set # # SCSI Transports # # CONFIG_SCSI_SPI_ATTRS is not set # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set # CONFIG_SCSI_SAS_ATTRS is not set # CONFIG_SCSI_SAS_LIBSAS is not set # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_ISCSI_BOOT_SYSFS is not set # CONFIG_SCSI_CXGB3_ISCSI is not set # CONFIG_SCSI_CXGB4_ISCSI is not set # CONFIG_SCSI_BNX2_ISCSI is not set # CONFIG_BE2ISCSI is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_HPSA is not set # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_3W_SAS is not set # CONFIG_SCSI_ACARD is not set # CONFIG_SCSI_AACRAID is not set # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC79XX is not set # CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_MVUMI is not set # CONFIG_SCSI_ARCMSR is not set # CONFIG_SCSI_ESAS2R is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set # CONFIG_SCSI_MPT2SAS is not set # CONFIG_SCSI_MPT3SAS is not set # CONFIG_SCSI_UFSHCD is not set # CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_QLOGIC_1280 is not set # CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_DC395x is not set # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_PMCRAID is not set # CONFIG_SCSI_PM8001 is not set # CONFIG_SCSI_DH is not set # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_HAVE_PATA_PLATFORM=y # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_TARGET_CORE is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # # CONFIG_FIREWIRE is not set # CONFIG_FIREWIRE_NOSY is not set # CONFIG_I2O is not set CONFIG_NETDEVICES=y CONFIG_NET_CORE=y # CONFIG_BONDING is not set # CONFIG_DUMMY is not set # CONFIG_EQUALIZER is not set # CONFIG_NET_FC is not set # CONFIG_NET_TEAM is not set # CONFIG_MACVLAN is not set # CONFIG_VXLAN is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set # CONFIG_NLMON is not set # CONFIG_ARCNET is not set # # CAIF transport drivers # # # Distributed Switch Architecture drivers # # CONFIG_NET_DSA_MV88E6XXX is not set # CONFIG_NET_DSA_MV88E6060 is not set # CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set # CONFIG_NET_DSA_MV88E6131 is not set # CONFIG_NET_DSA_MV88E6123_61_65 is not set # CONFIG_NET_DSA_MV88E6171 is not set # CONFIG_NET_DSA_BCM_SF2 is not set CONFIG_ETHERNET=y # CONFIG_NET_VENDOR_3COM is not set # CONFIG_NET_VENDOR_ADAPTEC is not set # CONFIG_NET_VENDOR_AGERE is not set # CONFIG_NET_VENDOR_ALTEON is not set # CONFIG_ALTERA_TSE is not set # CONFIG_NET_VENDOR_AMD is not set # CONFIG_NET_XGENE is not set # CONFIG_NET_VENDOR_ARC is not set # CONFIG_NET_VENDOR_ATHEROS is not set CONFIG_NET_CADENCE=y CONFIG_MACB=y # CONFIG_NET_VENDOR_BROADCOM is not set # CONFIG_NET_VENDOR_BROCADE is not set # CONFIG_NET_VENDOR_CHELSIO is not set # CONFIG_NET_VENDOR_CIRRUS is not set # CONFIG_NET_VENDOR_CISCO is not set # CONFIG_DM9000 is not set # CONFIG_DNET is not set # CONFIG_NET_VENDOR_DEC is not set # CONFIG_NET_VENDOR_DLINK is not set # CONFIG_NET_VENDOR_EMULEX is not set # CONFIG_NET_VENDOR_EXAR is not set # CONFIG_NET_VENDOR_FARADAY is not set # CONFIG_NET_VENDOR_HISILICON is not set # CONFIG_NET_VENDOR_HP is not set # CONFIG_NET_VENDOR_INTEL is not set # CONFIG_IP1000 is not set # CONFIG_JME is not set # CONFIG_NET_VENDOR_MARVELL is not set # CONFIG_NET_VENDOR_MELLANOX is not set # CONFIG_NET_VENDOR_MICREL is not set # CONFIG_NET_VENDOR_MICROCHIP is not set # CONFIG_NET_VENDOR_MYRI is not set # CONFIG_FEALNX is not set # CONFIG_NET_VENDOR_NATSEMI is not set # CONFIG_NET_VENDOR_NVIDIA is not set # CONFIG_NET_VENDOR_OKI is not set # CONFIG_ETHOC is not set # CONFIG_NET_PACKET_ENGINE is not set # CONFIG_NET_VENDOR_QLOGIC is not set # CONFIG_NET_VENDOR_QUALCOMM is not set # CONFIG_NET_VENDOR_REALTEK is not set # CONFIG_NET_VENDOR_RDC is not set # CONFIG_NET_VENDOR_SAMSUNG is not set # CONFIG_NET_VENDOR_SEEQ is not set # CONFIG_NET_VENDOR_SILAN is not set # CONFIG_NET_VENDOR_SIS is not set # CONFIG_SFC is not set # CONFIG_NET_VENDOR_SMSC is not set # CONFIG_NET_VENDOR_STMICRO is not set # CONFIG_NET_VENDOR_SUN is not set # CONFIG_NET_VENDOR_TEHUTI is not set # CONFIG_NET_VENDOR_TI is not set # CONFIG_NET_VENDOR_VIA is not set # CONFIG_NET_VENDOR_WIZNET is not set CONFIG_NET_VENDOR_XILINX=y CONFIG_XILINX_EMACLITE=y CONFIG_XILINX_AXI_EMAC=y CONFIG_XILINX_PS_EMAC=y # CONFIG_XILINX_PS_EMAC_HWTSTAMP is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set CONFIG_PHYLIB=y # # MII PHY device drivers # # CONFIG_AT803X_PHY is not set # CONFIG_AMD_PHY is not set # CONFIG_AMD_XGBE_PHY is not set CONFIG_MARVELL_PHY=y # CONFIG_DAVICOM_PHY is not set # CONFIG_QSEMI_PHY is not set # CONFIG_LXT_PHY is not set # CONFIG_CICADA_PHY is not set CONFIG_VITESSE_PHY=y # CONFIG_SMSC_PHY is not set # CONFIG_BROADCOM_PHY is not set # CONFIG_BCM7XXX_PHY is not set # CONFIG_BCM87XX_PHY is not set # CONFIG_ICPLUS_PHY is not set # CONFIG_REALTEK_PHY is not set # CONFIG_NATIONAL_PHY is not set # CONFIG_STE10XP is not set # CONFIG_LSI_ET1011C_PHY is not set # CONFIG_MICREL_PHY is not set # CONFIG_FIXED_PHY is not set CONFIG_MDIO_BITBANG=y # CONFIG_MDIO_GPIO is not set # CONFIG_MDIO_BUS_MUX_GPIO is not set # CONFIG_MDIO_BUS_MUX_MMIOREG is not set # CONFIG_MDIO_BCM_UNIMAC is not set # CONFIG_MICREL_KS8995MA is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set # # Host-side USB support is needed for USB Network Adapter support # # CONFIG_WLAN is not set # # Enable WiMAX (Networking options) to see the WiMAX drivers # # CONFIG_WAN is not set # CONFIG_VMXNET3 is not set # CONFIG_ISDN is not set # # Input device support # CONFIG_INPUT=y # CONFIG_INPUT_FF_MEMLESS is not set CONFIG_INPUT_POLLDEV=y CONFIG_INPUT_SPARSEKMAP=y # CONFIG_INPUT_MATRIXKMAP is not set # # Userland interfaces # # CONFIG_INPUT_MOUSEDEV is not set # CONFIG_INPUT_JOYDEV is not set CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # # CONFIG_INPUT_KEYBOARD is not set # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_AMBAKMI is not set # CONFIG_SERIO_PCIPS2 is not set # CONFIG_SERIO_LIBPS2 is not set # CONFIG_SERIO_RAW is not set # CONFIG_SERIO_ALTERA_PS2 is not set # CONFIG_SERIO_PS2MULT is not set # CONFIG_SERIO_ARC_PS2 is not set # CONFIG_SERIO_APBPS2 is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_TTY=y CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set # CONFIG_N_GSM is not set # CONFIG_TRACE_SINK is not set # CONFIG_DEVKMEM is not set # # Serial drivers # CONFIG_SERIAL_EARLYCON=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y # CONFIG_SERIAL_8250_CONSOLE is not set CONFIG_SERIAL_8250_DMA=y CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set # CONFIG_SERIAL_8250_DW is not set # CONFIG_SERIAL_8250_EM is not set # # Non-8250 serial port support # # CONFIG_SERIAL_AMBA_PL010 is not set # CONFIG_SERIAL_AMBA_PL011 is not set # CONFIG_SERIAL_EARLYCON_ARM_SEMIHOST is not set # CONFIG_SERIAL_MAX3100 is not set # CONFIG_SERIAL_MAX310X is not set # CONFIG_SERIAL_MFD_HSU is not set CONFIG_SERIAL_UARTLITE=y # CONFIG_SERIAL_UARTLITE_CONSOLE is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set # CONFIG_SERIAL_OF_PLATFORM is not set # CONFIG_SERIAL_SCCNXP is not set # CONFIG_SERIAL_SC16IS7XX is not set # CONFIG_SERIAL_ALTERA_JTAGUART is not set # CONFIG_SERIAL_ALTERA_UART is not set # CONFIG_SERIAL_IFX6X60 is not set CONFIG_SERIAL_XILINX_PS_UART=y CONFIG_SERIAL_XILINX_PS_UART_CONSOLE=y # CONFIG_SERIAL_ARC is not set # CONFIG_SERIAL_RP2 is not set # CONFIG_SERIAL_FSL_LPUART is not set # CONFIG_SERIAL_ST_ASC is not set # CONFIG_TTY_PRINTK is not set # CONFIG_HVC_DCC is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_XILINX_DEVCFG=y # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set CONFIG_DEVPORT=y # CONFIG_XILLYBUS is not set # # I2C support # CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MUX=y # # Multiplexer I2C Chip support # # CONFIG_I2C_ARB_GPIO_CHALLENGE is not set # CONFIG_I2C_MUX_GPIO is not set # CONFIG_I2C_MUX_PCA9541 is not set CONFIG_I2C_MUX_PCA954x=y CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # # # PC SMBus host controller drivers # # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set # CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_NFORCE2 is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set # # I2C system bus drivers (mostly embedded / system-on-chip) # CONFIG_I2C_CADENCE=y # CONFIG_I2C_CBUS_GPIO is not set # CONFIG_I2C_DESIGNWARE_PLATFORM is not set # CONFIG_I2C_DESIGNWARE_PCI is not set # CONFIG_I2C_GPIO is not set # CONFIG_I2C_NOMADIK is not set # CONFIG_I2C_OCORES is not set # CONFIG_I2C_PCA_PLATFORM is not set # CONFIG_I2C_PXA_PCI is not set # CONFIG_I2C_RK3X is not set # CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_VERSATILE is not set CONFIG_I2C_XILINX=y # # External I2C/SMBus adapter drivers # # CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set # # Other I2C/SMBus bus drivers # # CONFIG_I2C_STUB is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set CONFIG_SPI=y # CONFIG_SPI_DEBUG is not set CONFIG_SPI_MASTER=y # # SPI Master Controller Drivers # # CONFIG_SPI_ALTERA is not set CONFIG_SPI_BITBANG=y CONFIG_SPI_CADENCE=y # CONFIG_SPI_GPIO is not set # CONFIG_SPI_FSL_SPI is not set # CONFIG_SPI_OC_TINY is not set # CONFIG_SPI_PL022 is not set # CONFIG_SPI_PXA2XX is not set # CONFIG_SPI_PXA2XX_PCI is not set # CONFIG_SPI_ROCKCHIP is not set # CONFIG_SPI_SC18IS602 is not set # CONFIG_SPI_XCOMM is not set CONFIG_SPI_XILINX=y CONFIG_SPI_ZYNQ_QSPI=y # CONFIG_SPI_ZYNQ_QSPI_DUAL_STACKED is not set # CONFIG_SPI_XILINX_GQSPI is not set # CONFIG_SPI_DESIGNWARE is not set # # SPI Protocol Masters # # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set # CONFIG_SPMI is not set # CONFIG_HSI is not set # # PPS support # CONFIG_PPS=y # CONFIG_PPS_DEBUG is not set # # PPS clients support # # CONFIG_PPS_CLIENT_KTIMER is not set # CONFIG_PPS_CLIENT_LDISC is not set # CONFIG_PPS_CLIENT_GPIO is not set # # PPS generators support # # # PTP clock support # CONFIG_PTP_1588_CLOCK=y # # Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks. # CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_ARCH_REQUIRE_GPIOLIB=y CONFIG_GPIOLIB=y CONFIG_GPIO_DEVRES=y CONFIG_OF_GPIO=y CONFIG_GPIOLIB_IRQCHIP=y # CONFIG_DEBUG_GPIO is not set CONFIG_GPIO_SYSFS=y CONFIG_GPIO_GENERIC=y # # Memory mapped GPIO drivers: # CONFIG_GPIO_GENERIC_PLATFORM=y # CONFIG_GPIO_DWAPB is not set # CONFIG_GPIO_EM is not set # CONFIG_GPIO_ZEVIO is not set # CONFIG_GPIO_PL061 is not set # CONFIG_GPIO_SCH311X is not set # CONFIG_GPIO_SYSCON is not set CONFIG_GPIO_XILINX=y CONFIG_GPIO_ZYNQ=y # CONFIG_GPIO_VX855 is not set # CONFIG_GPIO_GRGPIO is not set # # I2C GPIO expanders: # # CONFIG_GPIO_MAX7300 is not set # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set # CONFIG_GPIO_SX150X is not set # CONFIG_GPIO_ADP5588 is not set # CONFIG_GPIO_ADNP is not set # # PCI GPIO expanders: # # CONFIG_GPIO_BT8XX is not set # CONFIG_GPIO_AMD8111 is not set # CONFIG_GPIO_ML_IOH is not set # CONFIG_GPIO_RDC321X is not set # # SPI GPIO expanders: # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set # CONFIG_GPIO_MC33880 is not set # CONFIG_GPIO_74X164 is not set # # AC97 GPIO expanders: # # # LPC GPIO expanders: # # # MODULbus GPIO expanders: # # # USB GPIO expanders: # # CONFIG_W1 is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set # CONFIG_PDA_POWER is not set # CONFIG_GENERIC_ADC_BATTERY is not set # CONFIG_TEST_POWER is not set # CONFIG_BATTERY_DS2780 is not set # CONFIG_BATTERY_DS2781 is not set # CONFIG_BATTERY_DS2782 is not set # CONFIG_BATTERY_SBS is not set # CONFIG_BATTERY_BQ27x00 is not set # CONFIG_BATTERY_MAX17040 is not set # CONFIG_BATTERY_MAX17042 is not set # CONFIG_CHARGER_MAX8903 is not set # CONFIG_CHARGER_LP8727 is not set # CONFIG_CHARGER_GPIO is not set # CONFIG_CHARGER_BQ2415X is not set # CONFIG_CHARGER_BQ24190 is not set # CONFIG_CHARGER_BQ24735 is not set # CONFIG_CHARGER_SMB347 is not set CONFIG_POWER_RESET=y # CONFIG_POWER_RESET_BRCMSTB is not set # CONFIG_POWER_RESET_GPIO is not set # CONFIG_POWER_RESET_GPIO_RESTART is not set # CONFIG_POWER_RESET_LTC2952 is not set # CONFIG_POWER_RESET_RESTART is not set # CONFIG_POWER_RESET_VERSATILE is not set CONFIG_POWER_RESET_VEXPRESS=y # CONFIG_POWER_RESET_SYSCON is not set # CONFIG_POWER_AVS is not set # CONFIG_HWMON is not set CONFIG_THERMAL=y CONFIG_THERMAL_OF=y CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y # CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set # CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set # CONFIG_THERMAL_GOV_FAIR_SHARE is not set CONFIG_THERMAL_GOV_STEP_WISE=y # CONFIG_THERMAL_GOV_BANG_BANG is not set # CONFIG_THERMAL_GOV_USER_SPACE is not set # CONFIG_THERMAL_EMULATION is not set # # Texas Instruments thermal drivers # CONFIG_WATCHDOG=y CONFIG_WATCHDOG_CORE=y # CONFIG_WATCHDOG_NOWAYOUT is not set # # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set # CONFIG_GPIO_WATCHDOG is not set CONFIG_XILINX_WATCHDOG=y # CONFIG_ARM_SP805_WATCHDOG is not set CONFIG_CADENCE_WATCHDOG=y # CONFIG_DW_WATCHDOG is not set # CONFIG_MAX63XX_WATCHDOG is not set # CONFIG_ALIM7101_WDT is not set # CONFIG_I6300ESB_WDT is not set # CONFIG_MEN_A21_WDT is not set # # PCI-based Watchdog Cards # # CONFIG_PCIPCWATCHDOG is not set # CONFIG_WDTPCI 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 # # Multifunction device drivers # CONFIG_MFD_CORE=y # CONFIG_MFD_AS3711 is not set # CONFIG_MFD_AS3722 is not set # CONFIG_PMIC_ADP5520 is not set # CONFIG_MFD_AAT2870_CORE is not set # CONFIG_MFD_BCM590XX is not set # CONFIG_MFD_AXP20X is not set # CONFIG_MFD_CROS_EC is not set # CONFIG_MFD_ASIC3 is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_DA9052_SPI is not set # CONFIG_MFD_DA9052_I2C is not set # CONFIG_MFD_DA9055 is not set # CONFIG_MFD_DA9063 is not set # CONFIG_MFD_MC13XXX_SPI is not set # CONFIG_MFD_MC13XXX_I2C is not set # CONFIG_MFD_HI6421_PMIC is not set # CONFIG_HTC_EGPIO is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_HTC_I2CPLD is not set # CONFIG_LPC_ICH is not set # CONFIG_LPC_SCH is not set # CONFIG_INTEL_SOC_PMIC is not set # CONFIG_MFD_JANZ_CMODIO is not set # CONFIG_MFD_KEMPLD is not set # CONFIG_MFD_88PM800 is not set # CONFIG_MFD_88PM805 is not set # CONFIG_MFD_88PM860X is not set # CONFIG_MFD_MAX14577 is not set # CONFIG_MFD_MAX77686 is not set # CONFIG_MFD_MAX77693 is not set # CONFIG_MFD_MAX8907 is not set # CONFIG_MFD_MAX8925 is not set # CONFIG_MFD_MAX8997 is not set # CONFIG_MFD_MAX8998 is not set # CONFIG_MFD_MENF21BMC is not set # CONFIG_EZX_PCAP is not set # CONFIG_MFD_RETU is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_MFD_PM8921_CORE is not set # CONFIG_MFD_RDC321X is not set # CONFIG_MFD_RTSX_PCI is not set # CONFIG_MFD_RC5T583 is not set # CONFIG_MFD_RK808 is not set # CONFIG_MFD_RN5T618 is not set # CONFIG_MFD_SEC_CORE is not set # CONFIG_MFD_SI476X_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_MFD_SMSC is not set # CONFIG_ABX500_CORE is not set # CONFIG_MFD_STMPE is not set CONFIG_MFD_SYSCON=y # CONFIG_MFD_TI_AM335X_TSCADC is not set # CONFIG_MFD_LP3943 is not set # CONFIG_MFD_LP8788 is not set # CONFIG_MFD_PALMAS is not set # CONFIG_TPS6105X is not set # CONFIG_TPS65010 is not set # CONFIG_TPS6507X is not set # CONFIG_MFD_TPS65090 is not set # CONFIG_MFD_TPS65217 is not set # CONFIG_MFD_TPS65218 is not set # CONFIG_MFD_TPS6586X is not set # CONFIG_MFD_TPS65910 is not set # CONFIG_MFD_TPS65912 is not set # CONFIG_MFD_TPS65912_I2C is not set # CONFIG_MFD_TPS65912_SPI is not set # CONFIG_MFD_TPS80031 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_TWL6040_CORE is not set # CONFIG_MFD_WL1273_CORE is not set # CONFIG_MFD_LM3533 is not set # CONFIG_MFD_TC3589X is not set # CONFIG_MFD_TMIO is not set # CONFIG_MFD_T7L66XB is not set # CONFIG_MFD_TC6387XB is not set # CONFIG_MFD_TC6393XB is not set # CONFIG_MFD_VX855 is not set # CONFIG_MFD_ARIZONA_I2C is not set # CONFIG_MFD_ARIZONA_SPI is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X_I2C is not set # CONFIG_MFD_WM831X_SPI is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_WM8994 is not set CONFIG_MFD_VEXPRESS_SYSREG=y # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set # # Graphics support # # CONFIG_VGA_ARB is not set # # Direct Rendering Manager # # CONFIG_DRM is not set # # Frame buffer Devices # # CONFIG_FB is not set # CONFIG_BACKLIGHT_LCD_SUPPORT is not set # CONFIG_VGASTATE is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y # CONFIG_SOUND is not set # # HID support # CONFIG_HID=y # CONFIG_HID_BATTERY_STRENGTH is not set # CONFIG_HIDRAW is not set # CONFIG_UHID is not set CONFIG_HID_GENERIC=y # # Special HID drivers # # CONFIG_HID_A4TECH is not set # CONFIG_HID_ACRUX is not set # CONFIG_HID_APPLE is not set # CONFIG_HID_AUREAL is not set # CONFIG_HID_BELKIN is not set # CONFIG_HID_CHERRY is not set # CONFIG_HID_CHICONY is not set # CONFIG_HID_CYPRESS is not set # CONFIG_HID_DRAGONRISE is not set # CONFIG_HID_EMS_FF is not set # CONFIG_HID_ELECOM is not set # CONFIG_HID_EZKEY is not set # CONFIG_HID_KEYTOUCH is not set # CONFIG_HID_KYE is not set # CONFIG_HID_UCLOGIC is not set # CONFIG_HID_WALTOP is not set # CONFIG_HID_GYRATION is not set # CONFIG_HID_ICADE is not set # CONFIG_HID_TWINHAN is not set # CONFIG_HID_KENSINGTON is not set # CONFIG_HID_LCPOWER is not set # CONFIG_HID_LENOVO is not set # CONFIG_HID_LOGITECH is not set # CONFIG_HID_MAGICMOUSE is not set CONFIG_HID_MICROSOFT=y # CONFIG_HID_MONTEREY is not set # CONFIG_HID_MULTITOUCH is not set # CONFIG_HID_ORTEK is not set # CONFIG_HID_PANTHERLORD is not set # CONFIG_HID_PETALYNX is not set # CONFIG_HID_PICOLCD is not set # CONFIG_HID_PRIMAX is not set # CONFIG_HID_SAITEK is not set # CONFIG_HID_SAMSUNG is not set # CONFIG_HID_SPEEDLINK is not set # CONFIG_HID_STEELSERIES is not set # CONFIG_HID_SUNPLUS is not set # CONFIG_HID_RMI is not set # CONFIG_HID_GREENASIA is not set # CONFIG_HID_SMARTJOYPLUS is not set # CONFIG_HID_TIVO is not set # CONFIG_HID_TOPSEED is not set # CONFIG_HID_THRUSTMASTER is not set # CONFIG_HID_WACOM is not set # CONFIG_HID_XINMO is not set # CONFIG_HID_ZEROPLUS is not set # CONFIG_HID_ZYDACRON is not set # CONFIG_HID_SENSOR_HUB is not set # # I2C HID support # # CONFIG_I2C_HID is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_SUPPORT is not set # CONFIG_UWB is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set CONFIG_EDAC=y CONFIG_EDAC_LEGACY_SYSFS=y # CONFIG_EDAC_DEBUG is not set CONFIG_EDAC_MM_EDAC=y # CONFIG_EDAC_PL310_L2 is not set CONFIG_EDAC_ZYNQ=y CONFIG_RTC_LIB=y # CONFIG_RTC_CLASS is not set CONFIG_DMADEVICES=y # CONFIG_DMADEVICES_DEBUG is not set # # DMA Devices # # CONFIG_AMBA_PL08X is not set # CONFIG_DW_DMAC_CORE is not set # CONFIG_DW_DMAC is not set # CONFIG_DW_DMAC_PCI is not set CONFIG_PL330_DMA=y # CONFIG_FSL_EDMA is not set CONFIG_XILINX_DMA_ENGINES=y CONFIG_XILINX_AXIDMA=y # CONFIG_XILINX_DMATEST is not set CONFIG_XILINX_AXICDMA=y # CONFIG_XILINX_CDMATEST is not set # CONFIG_XILINX_DPDMA is not set CONFIG_XILINX_VDMA=y # CONFIG_XILINX_ZDMA is not set # CONFIG_NBPFAXI_DMA is not set CONFIG_DMA_ENGINE=y CONFIG_DMA_OF=y # # DMA Clients # # CONFIG_ASYNC_TX_DMA is not set # CONFIG_DMATEST is not set # CONFIG_AUXDISPLAY is not set CONFIG_UIO=y # CONFIG_UIO_CIF is not set CONFIG_UIO_PDRV_GENIRQ=y # CONFIG_UIO_DMEM_GENIRQ is not set # CONFIG_UIO_AEC is not set # CONFIG_UIO_SERCOS3 is not set # CONFIG_UIO_PCI_GENERIC is not set # CONFIG_UIO_NETX is not set # CONFIG_UIO_MF624 is not set CONFIG_UIO_XILINX_APM=y # CONFIG_VIRT_DRIVERS is not set # # Virtio drivers # # CONFIG_VIRTIO_PCI is not set # CONFIG_VIRTIO_MMIO is not set # # Microsoft Hyper-V guest support # # CONFIG_STAGING is not set # # SOC (System On Chip) specific Drivers # # CONFIG_SOC_TI is not set CONFIG_CLKDEV_LOOKUP=y CONFIG_HAVE_CLK_PREPARE=y CONFIG_COMMON_CLK=y # # Common Clock Framework # CONFIG_COMMON_CLK_VERSATILE=y CONFIG_CLK_SP810=y CONFIG_CLK_VEXPRESS_OSC=y # CONFIG_COMMON_CLK_SI5351 is not set CONFIG_COMMON_CLK_SI570=y # CONFIG_COMMON_CLK_AXI_CLKGEN is not set # CONFIG_COMMON_CLK_PXA is not set # CONFIG_COMMON_CLK_QCOM is not set # # Hardware Spinlock drivers # # # Clock Source drivers # CONFIG_CLKSRC_OF=y CONFIG_CLKSRC_MMIO=y CONFIG_CADENCE_TTC_TIMER=y CONFIG_ARM_GLOBAL_TIMER=y CONFIG_CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK=y # CONFIG_ATMEL_PIT is not set # CONFIG_SH_TIMER_CMT is not set # CONFIG_SH_TIMER_MTU2 is not set # CONFIG_SH_TIMER_TMU is not set # CONFIG_EM_TIMER_STI is not set CONFIG_CLKSRC_VERSATILE=y # CONFIG_MAILBOX is not set CONFIG_IOMMU_SUPPORT=y CONFIG_OF_IOMMU=y # # Remoteproc drivers # # CONFIG_STE_MODEM_RPROC is not set # CONFIG_ZYNQ_REMOTEPROC is not set # CONFIG_MB_REMOTEPROC is not set # # Rpmsg drivers # # # SOC (System On Chip) specific Drivers # # CONFIG_PM_DEVFREQ is not set # CONFIG_EXTCON is not set CONFIG_MEMORY=y CONFIG_PL353_SMC=y CONFIG_IIO=y CONFIG_IIO_BUFFER=y # CONFIG_IIO_BUFFER_CB is not set CONFIG_IIO_KFIFO_BUF=y CONFIG_IIO_TRIGGERED_BUFFER=y CONFIG_IIO_TRIGGER=y CONFIG_IIO_CONSUMERS_PER_TRIGGER=2 # # Accelerometers # # CONFIG_BMA180 is not set # CONFIG_BMC150_ACCEL is not set # CONFIG_IIO_ST_ACCEL_3AXIS is not set # CONFIG_KXSD9 is not set # CONFIG_MMA8452 is not set # CONFIG_KXCJK1013 is not set # # Analog to digital converters # # CONFIG_AD7266 is not set # CONFIG_AD7291 is not set # CONFIG_AD7298 is not set # CONFIG_AD7476 is not set # CONFIG_AD7791 is not set # CONFIG_AD7793 is not set # CONFIG_AD7887 is not set # CONFIG_AD7923 is not set # CONFIG_AD799X is not set # CONFIG_MAX1027 is not set # CONFIG_MAX1363 is not set # CONFIG_MCP320X is not set # CONFIG_MCP3422 is not set # CONFIG_NAU7802 is not set # CONFIG_TI_ADC081C is not set # CONFIG_TI_ADC128S052 is not set # CONFIG_VF610_ADC is not set CONFIG_XILINX_XADC=y # # Amplifiers # # CONFIG_AD8366 is not set # # Hid Sensor IIO Common # # # Digital to analog converters # # CONFIG_AD5064 is not set # CONFIG_AD5360 is not set # CONFIG_AD5380 is not set # CONFIG_AD5421 is not set # CONFIG_AD5446 is not set # CONFIG_AD5449 is not set # CONFIG_AD5504 is not set # CONFIG_AD5624R_SPI is not set # CONFIG_AD5686 is not set # CONFIG_AD5755 is not set # CONFIG_AD5764 is not set # CONFIG_AD5791 is not set # CONFIG_AD7303 is not set # CONFIG_MAX517 is not set # CONFIG_MAX5821 is not set # CONFIG_MCP4725 is not set # CONFIG_MCP4922 is not set # # Frequency Synthesizers DDS/PLL # # # Clock Generator/Distribution # # CONFIG_AD9523 is not set # # Phase-Locked Loop (PLL) frequency synthesizers # # CONFIG_ADF4350 is not set # # Digital gyroscope sensors # # CONFIG_ADIS16080 is not set # CONFIG_ADIS16130 is not set # CONFIG_ADIS16136 is not set # CONFIG_ADIS16260 is not set # CONFIG_ADXRS450 is not set # CONFIG_BMG160 is not set # CONFIG_IIO_ST_GYRO_3AXIS is not set # CONFIG_ITG3200 is not set # # Humidity sensors # # CONFIG_DHT11 is not set # CONFIG_SI7005 is not set # # Inertial measurement units # # CONFIG_ADIS16400 is not set # CONFIG_ADIS16480 is not set # CONFIG_INV_MPU6050_IIO is not set # # Light sensors # # CONFIG_ADJD_S311 is not set # CONFIG_AL3320A is not set # CONFIG_APDS9300 is not set # CONFIG_CM32181 is not set # CONFIG_CM36651 is not set # CONFIG_GP2AP020A00F is not set # CONFIG_ISL29125 is not set # CONFIG_LTR501 is not set # CONFIG_TCS3414 is not set # CONFIG_TCS3472 is not set # CONFIG_SENSORS_TSL2563 is not set # CONFIG_TSL4531 is not set # CONFIG_VCNL4000 is not set # # Magnetometer sensors # # CONFIG_AK8975 is not set # CONFIG_AK09911 is not set # CONFIG_MAG3110 is not set # CONFIG_IIO_ST_MAGN_3AXIS is not set # # Inclinometer sensors # # # Triggers - standalone # # CONFIG_IIO_INTERRUPT_TRIGGER is not set # CONFIG_IIO_SYSFS_TRIGGER is not set # # Pressure sensors # # CONFIG_MPL115 is not set # CONFIG_MPL3115 is not set # CONFIG_IIO_ST_PRESS is not set # CONFIG_T5403 is not set # # Lightning sensors # # CONFIG_AS3935 is not set # # Temperature sensors # # CONFIG_MLX90614 is not set # CONFIG_TMP006 is not set # CONFIG_VME_BUS is not set # CONFIG_PWM is not set CONFIG_IRQCHIP=y CONFIG_ARM_GIC=y # CONFIG_XILINX_INTC is not set # CONFIG_IPACK_BUS is not set # CONFIG_RESET_CONTROLLER is not set # CONFIG_FMC is not set # # PHY Subsystem # # CONFIG_GENERIC_PHY is not set # CONFIG_BCM_KONA_USB2_PHY is not set # CONFIG_POWERCAP is not set # CONFIG_MCB is not set CONFIG_RAS=y # CONFIG_THUNDERBOLT is not set # # File systems # CONFIG_DCACHE_WORD_ACCESS=y # CONFIG_EXT2_FS is not set # CONFIG_EXT3_FS is not set # CONFIG_EXT4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set # CONFIG_NILFS2_FS is not set # CONFIG_FS_POSIX_ACL is not set CONFIG_EXPORTFS=y CONFIG_FILE_LOCKING=y CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set CONFIG_INOTIFY_USER=y # CONFIG_FANOTIFY is not set # CONFIG_QUOTA is not set # CONFIG_QUOTACTL is not set # CONFIG_AUTOFS4_FS is not set CONFIG_FUSE_FS=y # CONFIG_CUSE is not set # CONFIG_OVERLAY_FS is not set # # Caches # # CONFIG_FSCACHE is not set # # CD-ROM/DVD Filesystems # # CONFIG_ISO9660_FS is not set # CONFIG_UDF_FS is not set # # DOS/FAT/NT Filesystems # # CONFIG_MSDOS_FS is not set # CONFIG_VFAT_FS is not set # CONFIG_NTFS_FS is not set # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_KERNFS=y CONFIG_SYSFS=y CONFIG_TMPFS=y # CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_TMPFS_XATTR is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_CONFIGFS_FS=y # CONFIG_MISC_FILESYSTEMS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V2=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set # CONFIG_NFS_SWAP is not set CONFIG_ROOT_NFS=y # CONFIG_NFSD is not set CONFIG_GRACE_PERIOD=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y # CONFIG_SUNRPC_DEBUG is not set # CONFIG_CEPH_FS is not set # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set # CONFIG_NLS_CODEPAGE_850 is not set # CONFIG_NLS_CODEPAGE_852 is not set # CONFIG_NLS_CODEPAGE_855 is not set # CONFIG_NLS_CODEPAGE_857 is not set # CONFIG_NLS_CODEPAGE_860 is not set # CONFIG_NLS_CODEPAGE_861 is not set # CONFIG_NLS_CODEPAGE_862 is not set # CONFIG_NLS_CODEPAGE_863 is not set # CONFIG_NLS_CODEPAGE_864 is not set # CONFIG_NLS_CODEPAGE_865 is not set # CONFIG_NLS_CODEPAGE_866 is not set # CONFIG_NLS_CODEPAGE_869 is not set # CONFIG_NLS_CODEPAGE_936 is not set # CONFIG_NLS_CODEPAGE_950 is not set # CONFIG_NLS_CODEPAGE_932 is not set # CONFIG_NLS_CODEPAGE_949 is not set # CONFIG_NLS_CODEPAGE_874 is not set # CONFIG_NLS_ISO8859_8 is not set # CONFIG_NLS_CODEPAGE_1250 is not set # CONFIG_NLS_CODEPAGE_1251 is not set CONFIG_NLS_ASCII=y CONFIG_NLS_ISO8859_1=y # CONFIG_NLS_ISO8859_2 is not set # CONFIG_NLS_ISO8859_3 is not set # CONFIG_NLS_ISO8859_4 is not set # CONFIG_NLS_ISO8859_5 is not set # CONFIG_NLS_ISO8859_6 is not set # CONFIG_NLS_ISO8859_7 is not set # CONFIG_NLS_ISO8859_9 is not set # CONFIG_NLS_ISO8859_13 is not set # CONFIG_NLS_ISO8859_14 is not set # CONFIG_NLS_ISO8859_15 is not set # CONFIG_NLS_KOI8_R is not set # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_MAC_ROMAN is not set # CONFIG_NLS_MAC_CELTIC is not set # CONFIG_NLS_MAC_CENTEURO is not set # CONFIG_NLS_MAC_CROATIAN is not set # CONFIG_NLS_MAC_CYRILLIC is not set # CONFIG_NLS_MAC_GAELIC is not set # CONFIG_NLS_MAC_GREEK is not set # CONFIG_NLS_MAC_ICELAND is not set # CONFIG_NLS_MAC_INUIT is not set # CONFIG_NLS_MAC_ROMANIAN is not set # CONFIG_NLS_MAC_TURKISH is not set # CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set # # Kernel hacking # # # printk and dmesg options # # CONFIG_PRINTK_TIME is not set CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4 # CONFIG_BOOT_PRINTK_DELAY is not set # # Compile-time checks and compiler options # # CONFIG_DEBUG_INFO is not set CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_STRIP_ASM_SYMS is not set # CONFIG_READABLE_ASM 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_FORCE_WEAK_PER_CPU is not set # CONFIG_MAGIC_SYSRQ is not set # CONFIG_IPIPE_DEBUG is not set CONFIG_DEBUG_KERNEL=y # # Memory Debugging # # CONFIG_DEBUG_PAGEALLOC is not set # CONFIG_DEBUG_OBJECTS is not set # CONFIG_DEBUG_SLAB is not set CONFIG_HAVE_DEBUG_KMEMLEAK=y # CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_PER_CPU_MAPS is not set # CONFIG_DEBUG_HIGHMEM is not set # CONFIG_DEBUG_SHIRQ is not set # # Debug Lockups and Hangs # # CONFIG_LOCKUP_DETECTOR is not set # CONFIG_DETECT_HUNG_TASK is not set # CONFIG_PANIC_ON_OOPS is not set CONFIG_PANIC_ON_OOPS_VALUE=0 CONFIG_PANIC_TIMEOUT=0 # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set # CONFIG_SCHED_STACK_END_CHECK is not set CONFIG_TIMER_STATS=y CONFIG_DEBUG_PREEMPT=y # # Lock Debugging (spinlocks, mutexes, etc...) # # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_ATOMIC_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_LOCK_TORTURE_TEST is not set # CONFIG_STACKTRACE is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_PI_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set # CONFIG_DEBUG_CREDENTIALS is not set # # RCU Debugging # # CONFIG_SPARSE_RCU_POINTER is not set # CONFIG_TORTURE_TEST is not set # CONFIG_RCU_TORTURE_TEST is not set CONFIG_RCU_CPU_STALL_TIMEOUT=60 CONFIG_RCU_CPU_STALL_VERBOSE=y # CONFIG_RCU_CPU_STALL_INFO is not set # CONFIG_RCU_TRACE is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set # CONFIG_NOTIFIER_ERROR_INJECTION is not set # CONFIG_FAULT_INJECTION is not set CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=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 # # Runtime Testing # # CONFIG_TEST_LIST_SORT is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_RBTREE_TEST is not set # CONFIG_INTERVAL_TREE_TEST is not set # CONFIG_PERCPU_TEST is not set # CONFIG_ATOMIC64_SELFTEST is not set # CONFIG_TEST_STRING_HELPERS is not set # CONFIG_TEST_KSTRTOX is not set # CONFIG_TEST_RHASHTABLE is not set # CONFIG_DMA_API_DEBUG is not set # CONFIG_TEST_LKM is not set # CONFIG_TEST_USER_COPY is not set # CONFIG_TEST_BPF is not set # CONFIG_TEST_FIRMWARE is not set # CONFIG_TEST_UDELAY is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set # CONFIG_ARM_PTDUMP is not set # CONFIG_STRICT_DEVMEM is not set CONFIG_ARM_UNWIND=y # CONFIG_DEBUG_USER is not set # CONFIG_DEBUG_LL is not set CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S" # CONFIG_DEBUG_UART_PL01X is not set # CONFIG_DEBUG_UART_8250 is not set # CONFIG_DEBUG_UART_BCM63XX is not set CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" # CONFIG_OC_ETM is not set # CONFIG_PID_IN_CONTEXTIDR is not set # CONFIG_DEBUG_SET_MODULE_RONX is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY_DMESG_RESTRICT is not set # CONFIG_SECURITY is not set # CONFIG_SECURITYFS is not set CONFIG_DEFAULT_SECURITY_DAC=y CONFIG_DEFAULT_SECURITY="" CONFIG_CRYPTO=y # # Crypto core or helper # CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_HASH2=y CONFIG_CRYPTO_RNG=y CONFIG_CRYPTO_RNG2=y # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_USER is not set # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_PCRYPT is not set # CONFIG_CRYPTO_CRYPTD is not set # CONFIG_CRYPTO_MCRYPTD is not set # CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_TEST is not set # # Authenticated Encryption with Associated Data # # CONFIG_CRYPTO_CCM is not set # CONFIG_CRYPTO_GCM is not set # CONFIG_CRYPTO_SEQIV is not set # # Block modes # # CONFIG_CRYPTO_CBC is not set # CONFIG_CRYPTO_CTR is not set # CONFIG_CRYPTO_CTS is not set # CONFIG_CRYPTO_ECB is not set # CONFIG_CRYPTO_LRW is not set # CONFIG_CRYPTO_PCBC is not set # CONFIG_CRYPTO_XTS is not set # # Hash modes # # CONFIG_CRYPTO_CMAC is not set # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set # CONFIG_CRYPTO_VMAC is not set # # Digest # CONFIG_CRYPTO_CRC32C=y # CONFIG_CRYPTO_CRC32 is not set # CONFIG_CRYPTO_CRCT10DIF is not set # CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set # CONFIG_CRYPTO_RMD128 is not set # CONFIG_CRYPTO_RMD160 is not set # CONFIG_CRYPTO_RMD256 is not set # CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA1_ARM is not set # CONFIG_CRYPTO_SHA1_ARM_NEON is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set # CONFIG_CRYPTO_SHA512_ARM_NEON is not set # CONFIG_CRYPTO_TGR192 is not set # CONFIG_CRYPTO_WP512 is not set # # Ciphers # CONFIG_CRYPTO_AES=y # CONFIG_CRYPTO_AES_ARM is not set # CONFIG_CRYPTO_AES_ARM_BS is not set # CONFIG_CRYPTO_ANUBIS is not set # CONFIG_CRYPTO_ARC4 is not set # CONFIG_CRYPTO_BLOWFISH is not set # CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set # CONFIG_CRYPTO_DES is not set # CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SERPENT is not set # CONFIG_CRYPTO_TEA is not set # CONFIG_CRYPTO_TWOFISH is not set # # Compression # # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # CONFIG_CRYPTO_LZ4 is not set # CONFIG_CRYPTO_LZ4HC is not set # # Random Number Generation # CONFIG_CRYPTO_ANSI_CPRNG=y # CONFIG_CRYPTO_DRBG_MENU is not set # CONFIG_CRYPTO_USER_API_HASH is not set # CONFIG_CRYPTO_USER_API_SKCIPHER is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y CONFIG_GENERIC_STRNCPY_FROM_USER=y CONFIG_GENERIC_STRNLEN_USER=y CONFIG_GENERIC_NET_UTILS=y CONFIG_GENERIC_PCI_IOMAP=y CONFIG_GENERIC_IO=y CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y CONFIG_CRC_CCITT=y CONFIG_CRC16=y # CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC32_SELFTEST is not set CONFIG_CRC32_SLICEBY8=y # CONFIG_CRC32_SLICEBY4 is not set # CONFIG_CRC32_SARWATE is not set # CONFIG_CRC32_BIT is not set # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set # CONFIG_CRC8 is not set # CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set # CONFIG_RANDOM32_SELFTEST is not set CONFIG_ZLIB_INFLATE=y CONFIG_LZO_COMPRESS=y CONFIG_LZO_DECOMPRESS=y CONFIG_XZ_DEC=y CONFIG_XZ_DEC_X86=y CONFIG_XZ_DEC_POWERPC=y CONFIG_XZ_DEC_IA64=y CONFIG_XZ_DEC_ARM=y CONFIG_XZ_DEC_ARMTHUMB=y CONFIG_XZ_DEC_SPARC=y CONFIG_XZ_DEC_BCJ=y # CONFIG_XZ_DEC_TEST is not set CONFIG_DECOMPRESS_GZIP=y CONFIG_GENERIC_ALLOCATOR=y CONFIG_HAS_IOMEM=y CONFIG_HAS_DMA=y CONFIG_CPU_RMAP=y CONFIG_DQL=y CONFIG_NLATTR=y CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y # CONFIG_AVERAGE is not set # CONFIG_CORDIC is not set # CONFIG_DDR is not set CONFIG_LIBFDT=y CONFIG_ARCH_HAS_SG_CHAIN=y CONFIG_VIRTUALIZATION=y ---------------- Ph. Corbel De : Stefan Roese <[email protected]> A : [email protected], [email protected] Date : 05/11/2015 12:02 Objet : Re: [Xenomai] Xenomai on Linux 3.18 on Zynq Hi Philippe, On 05.11.2015 09:31, [email protected] wrote: > I just subscribe to the mailing list to ask you for a few insight on my > potential problem. > > I'm having the same behaviour that Andreas Galauner observed on his board > and since there have been no news since April, I'm restarting this > thread... > > I'm currently developping for a custom designed board based on a Zynq > 7c020 and hoped to use Xenomai 3.0 on it. > Standard Linux (Xilinx version not Vanilla) is running fine on the board > but if I use the cobalt core, I'm having the same behaviour previously > described ie the system seems to hang for a random duration then becomes > responsive again as if nothing happened (several times). > It happens at each boot during: > - kernel decompression > - VFS/Rootfs mount > - console access > And after, it occurs randomly on command entered on console... > > Also, it seems that network is not working with cobalt core enabled in > kernel (but with random freezes, I can't look at this issue for the > moment) > > I'm suspecting some timer issue as Gilles supposed previously but I can't > find the beginning of a solution: I've followed the Guide "Porting Xenomai > dual kernel to a new ARM SoC" but as the arm core of the Zynq is a Cortex > A9, in theory, I've practically nothing to modify to have it working... > > I've also enabled debug in I-Pipe and Xenoami and got no trace at all... > > What I've seen so far is an enormous amount of interruptions on the twd > timer (and this is just after the boot!): > > # cat /proc/interrupts > CPU0 CPU1 > 27: 0 0 GIC 27 gt > 29: 37426949 16329631 GIC 29 twd > 35: 0 0 GIC 35 f800c000.ocmc > 39: 43 0 GIC 39 f8007100.adc > 40: 0 0 GIC 40 f8007000.devcfg > 41: 0 0 GIC 41 f8005000.watchdog > 43: 0 0 GIC 43 ttc_clockevent > 45: 0 0 GIC 45 f8003000.dmac > 46: 0 0 GIC 46 f8003000.dmac > 47: 0 0 GIC 47 f8003000.dmac > 48: 0 0 GIC 48 f8003000.dmac > 49: 0 0 GIC 49 f8003000.dmac > 51: 0 0 GIC 51 e000d000.spi > 54: 0 0 GIC 54 eth0 > 72: 0 0 GIC 72 f8003000.dmac > 73: 0 0 GIC 73 f8003000.dmac > 74: 0 0 GIC 74 f8003000.dmac > 75: 0 0 GIC 75 f8003000.dmac > 82: 49 0 GIC 82 xuartps > IPI1: 0 0 Timer broadcast interrupts > IPI2: 559 435 Rescheduling interrupts > IPI3: 0 0 Function call interrupts > IPI4: 25 8 Single function call interrupts > IPI5: 0 0 CPU stop interrupts > IPI6: 0 0 IRQ work interrupts > IPI7: 0 0 completion interrupts > Err: 0 > > To be more precise about my system, I'm using Linux 3.18.20 with the Adeos > I-Pipe patch for arm found in Xenomai 3.0 (Exact Zero) tarball on a > busybox-based rootfs. > I've taken a look at branch for-ipipe-3.18 in ipipe-gch.git but it seems > to be the same as Xenomai 3.0's patch... > > Does anyone have some idea where to look for a way to attack this issue? > > Thanks in advance, > > PS: If necessary I can post the kernel's config, but I did not want to put > too much data in this mail Without looking too deep into your problem, I remember that Zynq had similar problem with I-pipe enabled and the frequency scaling kernel options enabled (I don't remember the exact CONFIG_ name out of my head). So please make sure to disable these config options. Thanks, Stefan _______________________________________________ Xenomai mailing list [email protected] http://xenomai.org/mailman/listinfo/xenomai
