Support for SST 39VF6402B has been officially added or I need to patch the kernel?
Fabio Giovagnini
fabio.giovagnini at aurion-tech.com
Wed Feb 9 03:08:43 EST 2011
This is my report:
Kernel: 2.6.37
toolchain: fgiovagnini at aurio01:~/sh7203/sh7203-uclinux-4.4-206/sh-2.6-
v2.6.37/sh-2.6$ sh-uclinux-gcc -v
Target: sh-uclinux
gcc version 4.4.1 (Sourcery G++ Lite 4.4-206)
I attach my .config file
The driver of MTD (drivers/mtd/chip/cfi_cmdset_0002.c) says into the function:
static void fixup_old_sst_eraseregion(struct mtd_info *mtd)
{
struct map_info *map = mtd->priv;
struct cfi_private *cfi = map->fldrv_priv;
/*
* These flashes report two seperate eraseblock regions based on the
* sector_erase-size and block_erase-size, although they both operate on
the
* same memory. This is not allowed according to CFI, so we just pick the
* sector_erase-size.
*/
cfi->cfiq->NumEraseRegions = 1;
}
The secot size is 0x1000, as written into the datasheet:
• Sector-Erase Capability
– Uniform 2 KWord sectors
• Block-Erase Capability
– Uniform 32 KWord blocks
BUT:
mkfs.jffs2 --eraseblock=0x1000 is NOT ALLOWED if you do not modify the
mkfs.jffs2.c as I did:
I commented the line in red:
case 'e': {
char *next;
unsigned units = 0;
erase_block_size = strtol(optarg, &next, 0);
if (!erase_block_size)
errmsg_die("Unrecognisable erase
size\n");
if (*next) {
if (!strcmp(next, "KiB")) {
units = 1024;
} else if (!strcmp(next, "MiB")) {
units = 1024 * 1024;
} else {
errmsg_die("Unknown units in
erasesize\n");
}
} else {
if (erase_block_size < 0x1000)
units = 1024;
else
units = 1;
}
erase_block_size *= units;
/* If it's less than 8KiB, they're not allowed
*/
if (erase_block_size < 0x2000) {
// Modify done by Fabio Giovagnini
//fprintf(stderr, "Erase size 0x%x too
small. Increasing to 8KiB minimum\n",
// erase_block_size);
//erase_block_size = 0x2000;
}
break;
}
In this way I can mount rootfs and I can execute my init program
This is all teh stuff.
I ASK:
why 8KiB of minimum size of erase blobk?
Thanks
On Sunday 06 February 2011 19:40:47 Fabio Giovagnini wrote:
> On Wednesday 02 February 2011 17:14:03 Guillaume LECERF wrote:
> > 2011/2/2 Fabio Giovagnini <fabio.giovagnini at aurion-tech.com>:
> > > But in my files I do not have nothing of these.
> >
> > Could you please provide me with a log with DEBUG_CFI enabled in
> > drivers/mtd/chips/cfi_probe.c ?
>
> That is what I get.
> It seems to be good:
> But with this info, how do I have to build the make.jffs2?
> I use the following
> mkfs.jffs2 --big-endian --eraseblock=65536 --pad=2097152 --root=$(ROOT_FS)
> -- output=$(IMAGE_DIR)/sh7203-filesystem.bin
>
> => bootm
> * kernel: default image load address = 0x0c800000
> ## Booting kernel from Legacy Image at 0c800000 ...
> Image Name: Linux-2.6.37+
> Image Type: SuperH Linux Kernel Image (gzip compressed)
> Data Size: 885019 Bytes = 864.3 KiB
> Load Address: 0c001000
> Entry Point: 0c002000
> Verifying Checksum ... OK
> kernel data at 0x0c800040, len = 0x000d811b (885019)
> ## No init Ramdisk
> ramdisk start = 0x00000000, ramdisk end = 0x00000000
> Uncompressing Kernel Image ... OK
> kernel loaded at 0x0c001000, end = 0x0c1865fc
> Linux version 2.6.37+ (fgiovagnini at aurio01) (gcc version 4.4.1 (Sourcery
> G++ Lite 4.4-206) ) #15 Sun Feb 6 19:33:13 CET 2011
> Boot params:
> ... MOUNT_ROOT_RDONLY - 00000000
> ... RAMDISK_FLAGS - 00000000
> ... ORIG_ROOT_DEV - 00000000
> ... LOADER_TYPE - 00000000
> ... INITRD_START - 00000000
> ... INITRD_SIZE - 00000000
> debug: ignoring loglevel setting.
> Booting machvec: MLCD
> initrd disabled
> Node 0: start_pfn = 0xc000, low = 0xd000
> Zone PFN ranges:
> Normal 0x0000c000 -> 0x0000d000
> Movable zone start PFN for each node
> early_node_map[1] active PFN ranges
> 0: 0x0000c000 -> 0x0000d000
> On node 0 totalpages: 4096
> free_area_init_node: node 0, pgdat 0c171524, node_mem_map 0c1a8000
> Normal zone: 32 pages used for memmap
> Normal zone: 0 pages reserved
> Normal zone: 4064 pages, LIFO batch:0
> pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
> pcpu-alloc: [0] 0
> Built 1 zonelists in Zone order, mobility grouping off. Total pages: 4064
> Kernel command line: console=ttySC0,115200 earlyprintk=serial
> ignore_loglevel rootfstype=jffs2 root=/dev/mtdblock2
> PID hash table entries: 64 (order: -4, 256 bytes)
> Dentry cache hash table entries: 2048 (order: 1, 8192 bytes)
> Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
> I-cache : n_ways=4 n_sets=128 way_incr=2048
> I-cache : entry_mask=0x000007f0 alias_mask=0x00000000 n_aliases=0
> D-cache : n_ways=4 n_sets=128 way_incr=2048
> D-cache : entry_mask=0x000007f0 alias_mask=0x00000000 n_aliases=0
> Memory: 14376k/16384k available (991k kernel code, 483k data, 84k init)
> virtual kernel memory layout:
> fixmap : 0x5fff7000 - 0x5ffff000 ( 32 kB)
> vmalloc : 0x40000000 - 0x5fff5000 ( 511 MB)
> lowmem : 0x0c000000 - 0x0d000000 ( 16 MB) (cached)
>
> : 0x20000000 - 0x40000000 ( 512 MB) (uncached)
>
> .init : 0x0c172000 - 0x0c187000 ( 84 kB)
> .data : 0x0c0f8e6c - 0x0c171c40 ( 483 kB)
> .text : 0x0c001000 - 0x0c0f8e6c ( 991 kB)
> NR_IRQS:512 nr_irqs:512 8
> intc: Registered controller 'sh7203' with 127 IRQs
> ODEBUG: 0 of 0 active objects replaced
> sh_cmt.0: used for clock events
> sh_cmt.0: used for periodic clock events
> sh_mtu2.0: used for clock events
> Calibrating delay loop (skipped)... 200.04 BogoMIPS PRESET (lpj=100024)
> pid_max: default: 32768 minimum: 301
> Mount-cache hash table entries: 512
> CPU: SH7203
> kworker/u:0 used greatest stack depth: 7372 bytes left
> kworker/u:0 used greatest stack depth: 7364 bytes left
> kworker/u:0 used greatest stack depth: 7252 bytes left
> pfc: sh7203_pfc handling gpio 0 -> 329
> kworker/u:0 used greatest stack depth: 7128 bytes left
> bio: create slab <bio-0> at 0
> kworker/u:0 used greatest stack depth: 7076 bytes left
> kworker/u:0 used greatest stack depth: 7068 bytes left
> cpufreq: SuperH CPU frequency driver.
> cpufreq: clock framework rate rounding not supported on CPU#0.
> cmdlinepart partition parsing not available
> kworker/u:0 used greatest stack depth: 7060 bytes left
> JFFS2 version 2.2. �© 2001-2006 Red Hat, Inc.
> ROMFS MTD (C) 2007 Red Hat, Inc.
> msgmni has been set to 28
> io scheduler noop registered (default)
> SuperH SCI(F) driver initialized
> sh-sci.0: ttySC0 at MMIO 0xfffe8000 (irq = 192) is a scif
> console [ttySC0] enabled
> sh-sci.1: ttySC1 at MMIO 0xfffe8800 (irq = 196) is a scif
> sh-sci.2: ttySC2 at MMIO 0xfffe9000 (irq = 200) is a scif
> sh-sci.3: ttySC3 at MMIO 0xfffe9800 (irq = 204) is a scif
> physmap platform flash device: 00400001 at 20400000
> Number of erase regions: 2
> Primary Vendor Command Set: 0002 (AMD/Fujitsu Standard)
> No Primary Algorithm Table
> Alternative Vendor Command Set: 0000 (None)
> No Alternate Algorithm Table
> Vcc Minimum: 2.7 V
> Vcc Maximum: 3.6 V
> No Vpp line
> Typical byte/word write timeout: 8 �µs
> Maximum byte/word write timeout: 16 �µs
> Full buffer write not supported
> Typical block erase timeout: 16 ms
> Maximum block erase timeout: 32 ms
> Typical chip erase timeout: 32 ms
> Maximum chip erase timeout: 64 ms
> Device size: 0x800000 bytes (8 MiB)
> Flash Device Interface description: 0x0001
> - x16-only asynchronous interface
> Max. bytes in buffer write: 0x1
> Number of Erase Block Regions: 2
> Erase Region #0: BlockSize 0x1000 bytes, 2048 blocks
> Erase Region #1: BlockSize 0x10000 bytes, 128 blocks
> physmap-flash: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID
> 0x0000bf Chip ID 0x00236c
> NOR chip too large to fit in mapping. Attempting to cope...
> number of CFI chips: 1
> Reducing visibility of 8192KiB chip to 4096KiB
> cmdlinepart partition parsing not available
> RedBoot partition parsing not available
> Using physmap partition information
> Creating 3 MTD partitions on "physmap-flash":
> 0x000000000000-0x000000040000 : "Bootloader"
> 0x000000040000-0x000000200000 : "Kernel"
> 0x000000200000-0x000000400001 : "Flash_FS"
> mtd: partition "Flash_FS" doesn't end on an erase block -- force read-only
> sh-rtc sh-rtc: rtc core: registered sh as rtc0
> cpuidle: using governor ladder
> sh_cmt sh_cmt.0: kept as earlytimer
> sh_cmt sh_cmt.1: used for clock events
> sh_mtu2 sh_mtu2.0: kept as earlytimer
> sh_mtu2 sh_mtu2.1: used for clock events
> heartbeat: version 0.1.2 loaded
> oprofile: using timer interrupt.
> sh-rtc sh-rtc: setting system clock to 1970-01-01 00:00:00 UTC (0)
> jffs2: Flash size not aligned to erasesize, reducing to 2048KiB
> VFS: Mounted root (jffs2 filesystem) on device 31:2.
> Freeing unused kernel memory: 84k freed
> Kernel panic - not syncing: No init found. Try passing init= option to
> kernel. See Linux Documentation/init.txt for guidance.
> Stack: (0x0c813f30 to 0x0c814000)
>
>
>
> Regards
--
Ing. Fabio Giovagnini
Aurion s.r.l.
P.I e C.F.
00885711200
skype: aurion.giovagnini
Tel. +39.051.594.78.24
Fax. +39.051.082.14.49
Cell. +39.335.83.50.919
www.aurion-tech.com
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#
# Automatically generated make config: don't edit
# Linux/sh 2.6.37 Kernel Configuration
# Tue Feb 8 18:32:18 2011
#
CONFIG_SUPERH=y
CONFIG_SUPERH32=y
# CONFIG_SUPERH64 is not set
CONFIG_ARCH_DEFCONFIG="arch/sh/configs/shx3_defconfig"
CONFIG_RWSEM_GENERIC_SPINLOCK=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_IRQ_PER_CPU=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_CLOCKEVENTS=y
# CONFIG_ARCH_SUSPEND_POSSIBLE is not set
# CONFIG_ARCH_HIBERNATION_POSSIBLE is not set
CONFIG_SYS_SUPPORTS_CMT=y
CONFIG_SYS_SUPPORTS_MTU2=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_ARCH_NO_VIRT_TO_BUS=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_DMA_NONCOHERENT=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y
CONFIG_HAVE_IRQ_WORK=y
CONFIG_IRQ_WORK=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 is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_HAVE_GENERIC_HARDIRQS=y
#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
# CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED is not set
CONFIG_HAVE_SPARSE_IRQ=y
# CONFIG_GENERIC_IRQ_PROBE is not set
# CONFIG_GENERIC_PENDING_IRQ is not set
# CONFIG_AUTO_IRQ_AFFINITY is not set
# CONFIG_HARDIRQS_SW_RESEND is not set
CONFIG_SPARSE_IRQ=y
#
# RCU Subsystem
#
CONFIG_TINY_RCU=y
# CONFIG_PREEMPT_RCU is not set
# CONFIG_TREE_RCU_TRACE is not set
CONFIG_IKCONFIG=y
# CONFIG_IKCONFIG_PROC is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CGROUPS is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
# 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_LZO is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
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_AIO=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_PERF_USE_VMALLOC=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_PERF_COUNTERS is not set
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_COMPAT_BRK=y
# CONFIG_SLAB is not set
# CONFIG_SLUB is not set
CONFIG_SLOB=y
# CONFIG_MMAP_ALLOW_UNINITIALIZED is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=y
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
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_CLK=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
# CONFIG_MODULE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_BLOCK=y
CONFIG_LBDAF=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
CONFIG_DEFAULT_NOOP=y
CONFIG_DEFAULT_IOSCHED="noop"
# 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
#
# System type
#
CONFIG_CPU_SH2=y
CONFIG_CPU_SH2A=y
# CONFIG_CPU_SUBTYPE_SH7619 is not set
# CONFIG_CPU_SUBTYPE_SH7201 is not set
CONFIG_CPU_SUBTYPE_SH7203=y
# CONFIG_CPU_SUBTYPE_SH7206 is not set
# CONFIG_CPU_SUBTYPE_SH7263 is not set
# CONFIG_CPU_SUBTYPE_MXG is not set
# CONFIG_CPU_SUBTYPE_SH7705 is not set
# CONFIG_CPU_SUBTYPE_SH7706 is not set
# CONFIG_CPU_SUBTYPE_SH7707 is not set
# CONFIG_CPU_SUBTYPE_SH7708 is not set
# CONFIG_CPU_SUBTYPE_SH7709 is not set
# CONFIG_CPU_SUBTYPE_SH7710 is not set
# CONFIG_CPU_SUBTYPE_SH7712 is not set
# CONFIG_CPU_SUBTYPE_SH7720 is not set
# CONFIG_CPU_SUBTYPE_SH7721 is not set
# CONFIG_CPU_SUBTYPE_SH7750 is not set
# CONFIG_CPU_SUBTYPE_SH7091 is not set
# CONFIG_CPU_SUBTYPE_SH7750R is not set
# CONFIG_CPU_SUBTYPE_SH7750S is not set
# CONFIG_CPU_SUBTYPE_SH7751 is not set
# CONFIG_CPU_SUBTYPE_SH7751R is not set
# CONFIG_CPU_SUBTYPE_SH7760 is not set
# CONFIG_CPU_SUBTYPE_SH4_202 is not set
# CONFIG_CPU_SUBTYPE_SH7723 is not set
# CONFIG_CPU_SUBTYPE_SH7724 is not set
# CONFIG_CPU_SUBTYPE_SH7757 is not set
# CONFIG_CPU_SUBTYPE_SH7763 is not set
# CONFIG_CPU_SUBTYPE_SH7770 is not set
# CONFIG_CPU_SUBTYPE_SH7780 is not set
# CONFIG_CPU_SUBTYPE_SH7785 is not set
# CONFIG_CPU_SUBTYPE_SH7786 is not set
# CONFIG_CPU_SUBTYPE_SHX3 is not set
# CONFIG_CPU_SUBTYPE_SH7343 is not set
# CONFIG_CPU_SUBTYPE_SH7722 is not set
# CONFIG_CPU_SUBTYPE_SH7366 is not set
#
# Memory management options
#
CONFIG_QUICKLIST=y
CONFIG_PAGE_OFFSET=0x00000000
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_MEMORY_START=0x0c000000
CONFIG_MEMORY_SIZE=0x01000000
# CONFIG_29BIT is not set
CONFIG_32BIT=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_MAX_ACTIVE_REGIONS=1
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_UNCACHED_MAPPING=y
CONFIG_PAGE_SIZE_4KB=y
# CONFIG_PAGE_SIZE_8KB is not set
# CONFIG_PAGE_SIZE_16KB is not set
# CONFIG_PAGE_SIZE_64KB is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_SPARSEMEM_STATIC=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_NR_QUICK=1
CONFIG_NOMMU_INITIAL_TRIM_EXCESS=1
CONFIG_NEED_PER_CPU_KM=y
#
# Cache configuration
#
CONFIG_CACHE_WRITEBACK=y
# CONFIG_CACHE_WRITETHROUGH is not set
# CONFIG_CACHE_OFF is not set
#
# Processor features
#
# CONFIG_CPU_LITTLE_ENDIAN is not set
CONFIG_CPU_BIG_ENDIAN=y
CONFIG_SH_FPU=y
CONFIG_CPU_HAS_FPU=y
#
# Board support
#
CONFIG_SH_RSK=y
CONFIG_SH_RSK7203=y
#
# Timer and clock configuration
#
CONFIG_SH_TIMER_CMT=y
CONFIG_SH_TIMER_MTU2=y
CONFIG_SH_PCLK_FREQ=16670800
CONFIG_SH_CLK_CPG=y
CONFIG_SH_CLK_CPG_LEGACY=y
CONFIG_SH_CLK_MD=0
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_STAT_DETAILS is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
CONFIG_SH_CPU_FREQ=y
#
# DMA support
#
#
# Companion Chips
#
#
# Additional SuperH Device Drivers
#
CONFIG_HEARTBEAT=y
# CONFIG_PUSH_SWITCH is not set
#
# Kernel features
#
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
# CONFIG_SCHED_HRTICK is not set
# CONFIG_CRASH_DUMP is not set
# CONFIG_SECCOMP is not set
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_GUSA=y
#
# SuperH / SH-Mobile Driver Options
#
#
# Interrupt controller options
#
# CONFIG_INTC_MAPPING_DEBUG is not set
#
# Boot options
#
CONFIG_ZERO_PAGE_OFFSET=0x00001000
CONFIG_BOOT_LINK_OFFSET=0x00800000
CONFIG_ENTRY_OFFSET=0x00001000
CONFIG_CMDLINE_OVERWRITE=y
# CONFIG_CMDLINE_EXTEND is not set
CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ignore_loglevel rootfstype=jffs2 root=/dev/mtdblock2"
#
# Bus options
#
# CONFIG_ARCH_SUPPORTS_MSI is not set
# CONFIG_PCCARD is not set
#
# Executable file formats
#
CONFIG_BINFMT_ELF_FDPIC=y
CONFIG_BINFMT_FLAT=y
CONFIG_BINFMT_ZFLAT=y
CONFIG_BINFMT_SHARED_FLAT=y
# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
#
# Power management options (EXPERIMENTAL)
#
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
# CONFIG_PM_RUNTIME is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
# CONFIG_NET is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_DEVTMPFS is not set
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_MTD=y
CONFIG_MTD_DEBUG=y
CONFIG_MTD_DEBUG_VERBOSE=3
# CONFIG_MTD_TESTS is not set
CONFIG_MTD_CONCAT=y
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set
#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
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
#
# 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_PLATRAM is not set
#
# Self-contained MTD device drivers
#
# 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_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
# CONFIG_MTD_NAND is not set
# CONFIG_MTD_ONENAND is not set
#
# LPDDR flash memory drivers
#
# CONFIG_MTD_LPDDR is not set
# CONFIG_MTD_UBI is not set
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
# CONFIG_BLK_DEV_LOOP is not set
#
# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
#
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES 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 is not set
# CONFIG_SCSI_DMA is not set
# CONFIG_SCSI_NETLINK is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
# CONFIG_INPUT_SPARSEKMAP is not set
#
# Userland interfaces
#
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set
# 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 is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
# CONFIG_VT is not set
CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
# Serial drivers
#
# CONFIG_SERIAL_8250 is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_SH_SCI=y
CONFIG_SERIAL_SH_SCI_NR_UARTS=4
CONFIG_SERIAL_SH_SCI_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_UNIX98_PTYS is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_TTY_PRINTK is not set
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
# CONFIG_RAMOOPS is not set
# CONFIG_I2C is not set
# CONFIG_SPI is not set
#
# PPS support
#
# CONFIG_PPS is not set
CONFIG_ARCH_REQUIRE_GPIOLIB=y
CONFIG_GPIOLIB=y
# CONFIG_DEBUG_GPIO is not set
# CONFIG_GPIO_SYSFS is not set
#
# Memory mapped GPIO expanders:
#
# CONFIG_GPIO_BASIC_MMIO is not set
# CONFIG_GPIO_IT8761E is not set
# CONFIG_GPIO_VX855 is not set
#
# I2C GPIO expanders:
#
#
# PCI GPIO expanders:
#
#
# SPI GPIO expanders:
#
#
# AC97 GPIO expanders:
#
#
# MODULbus GPIO expanders:
#
# 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_MFD_SUPPORT is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
#
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
# 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_HID_SUPPORT 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_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
CONFIG_RTC_DRV_SH=y
# CONFIG_RTC_DRV_GENERIC is not set
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
# CONFIG_STAGING is not set
#
# File systems
#
# 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_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
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 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_SYSFS=y
# CONFIG_HUGETLB_PAGE is not set
# CONFIG_CONFIGFS_FS is not set
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
# CONFIG_JFFS2_FS_WRITEBUFFER is not set
# CONFIG_JFFS2_SUMMARY is not set
# CONFIG_JFFS2_FS_XATTR is not set
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
CONFIG_ROMFS_FS=y
CONFIG_ROMFS_BACKED_BY_BLOCK=y
# CONFIG_ROMFS_BACKED_BY_MTD is not set
# CONFIG_ROMFS_BACKED_BY_BOTH is not set
CONFIG_ROMFS_ON_BLOCK=y
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
# 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 is not set
# CONFIG_NLS_ISO8859_1 is not set
# 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_UTF8 is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
# CONFIG_LOCKUP_DETECTOR is not set
# CONFIG_HARDLOCKUP_DETECTOR is not set
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
# CONFIG_DEBUG_OBJECTS_FREE is not set
# CONFIG_DEBUG_OBJECTS_TIMERS is not set
# CONFIG_DEBUG_OBJECTS_WORK is not set
# CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_MUTEXES=y
CONFIG_BKL=y
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_SPARSE_RCU_POINTER is not set
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_INFO_REDUCED is not set
CONFIG_DEBUG_VM=y
# CONFIG_DEBUG_NOMMU_REGIONS is not set
CONFIG_DEBUG_WRITECOUNT=y
# CONFIG_DEBUG_MEMORY_INIT is not set
CONFIG_DEBUG_LIST=y
# CONFIG_TEST_LIST_SORT is not set
CONFIG_DEBUG_SG=y
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
CONFIG_FRAME_POINTER=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_PAGE_POISONING is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=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_RING_BUFFER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
# CONFIG_FUNCTION_TRACER is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_ENABLE_DEFAULT_TRACERS is not set
# CONFIG_FTRACE_SYSCALLS is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_STACK_TRACER is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_DYNAMIC_DEBUG 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_KGDB is not set
# CONFIG_SH_STANDARD_BIOS is not set
# CONFIG_STACK_DEBUG is not set
CONFIG_DEBUG_STACK_USAGE=y
CONFIG_DUMP_CODE=y
# CONFIG_DWARF_UNWINDER is not set
# CONFIG_SH_NO_BSS_INIT 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 is not set
# CONFIG_VIRTUALIZATION is not set
# CONFIG_BINARY_PRINTF is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_LAST_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=y
# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_GENERIC_ATOMIC64=y
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