Xiaomi MiWiFi Lite/Serial info

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U-Boot bootlog
[04060C0B][04060D06]
DDR Calibration DQS reg = 00008A88


U-Boot 1.1.3 (Sep 25 2015 - 17:14:30)

Board: Ralink APSoC DRAM:  64 MB
relocate_code Pointer at: 83fa8000
RT2880_RSTSTAT_REG 0xc0030000
***************************
Board power on Occurred
***************************
flash manufacture id: ef, device id 40 18
find flash: W25Q128BV
*******env is cottupted,use default_environment!*********
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 4.3.0.0
--------------------------------------------
ASIC 7628_MP (Port5<->None)
DRAM component: 512 Mbits DDR, width 16
DRAM bus: 16 bit
Total memory: 64 MBytes
Flash component: SPI Flash
Date:Sep 25 2015  Time:17:14:30
============================================
icache: sets:512, ways:4, linesz:32 ,total:65536
dcache: sets:256, ways:4, linesz:32 ,total:32768

 ##### The CPU freq = 575 MHZ ####
 estimate memory size =64 Mbytes
RESET MT7628 PHY!!!!!!
Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   5: Load system2 code then write to Flash via TFTP.
   7: Load system code via web.
   9: Load Boot Loader code then write to Flash via TFTP.

You choosed 3
                                                                                                                                                                                            0

3: System Boot system code via Flash.
Try to boot OS1
Erasing SPI Flash...
raspi_erase: offs:30000 len:10000
.
Writing to SPI Flash...
.
done
## Booting image at bc050000 ...
   Image Name:   MIPS OpenWrt Linux-3.10.14
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1418615 Bytes =  1.4 MB
   Load Address: 80000000
   Entry Point:  80000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
fac_flag 0xffffffff
commandline uart_en=0 factory_mode=0 mem=64m
No initrd
## Transferring control to Linux (at address 80000000) ...
## Giving linux memsize in MB, 64

Starting kernel ...


LINUX started...

 THIS IS ASIC
[    0.000000] Linux version 3.10.14 (builder@xqtest-DailyBuild) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Tue Sep 8 17:18:55 CST 2015
[    0.000000]
[    0.000000]  The CPU feqenuce set to 575 MHz
[    0.000000]
[    0.000000]  MIPS CPU sleep mode enabled.
[    0.000000] CPU0 revision is: 00019655 (MIPS 24KEc)
[    0.000000] Software DMA cache coherency
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] User-defined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x00000000-0x03ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00000000-0x03ffffff]
[    0.000000] Primary instruction cache 64kB, 4-way, VIPT, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=ttyS1,115200n8 root=/dev/mtdblock5 uart_en=0 factory_mode=0 mem=64m
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Writing ErrCtl register=0007d777
[    0.000000] Readback ErrCtl register=0007d777
[    0.000000] Memory: 60692k/65536k available (2894k kernel code, 4844k reserved, 886k data, 184k init, 0k highmem)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:128
[    0.000000] console [ttyS1] enabled
[    0.110000] Calibrating delay loop... 385.84 BogoMIPS (lpj=1929216)
[    0.170000] pid_max: default: 32768 minimum: 301
[    0.170000] Mount-cache hash table entries: 512
[    0.180000] NET: Registered protocol family 16
[    0.180000] RALINK_GPIOMODE = 54054404
[    0.190000] RALINK_GPIOMODE = 54044404
[    0.290000] ***** Xtal 40MHz *****
[    0.290000] start PCIe register access
[    0.790000] RALINK_RSTCTRL = 2400000
[    0.800000] RALINK_CLKCFG1 = fdbfffc0
[    0.800000]
[    0.800000] *************** MT7628 PCIe RC mode *************
[    1.300000] PCIE0 no card, disable it(RST&CLK)
[    1.330000] bio: create slab <bio-0> at 0
[    1.340000] cfg80211: Calling CRDA to update world regulatory domain
[    1.340000] Switching to clocksource Ralink Systick timer
[    1.350000] NET: Registered protocol family 2
[    1.350000] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[    1.360000] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[    1.370000] TCP: Hash tables configured (established 512 bind 512)
[    1.370000] TCP: reno registered
[    1.380000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    1.380000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    1.390000] NET: Registered protocol family 1
[    1.390000] Load Kernel WDG Timer Module
[    1.410000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.420000] jffs2: version 2.2. (NAND) (SUMMARY)  (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    1.430000] msgmni has been set to 118
[    1.440000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
[    1.440000] io scheduler noop registered (default)
[    1.460000] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[    1.460000] serial8250: ttyS0 at MMIO 0x10000d00 (irq = 21) is a 16550A
[    1.470000] serial8250: ttyS1 at MMIO 0x10000c00 (irq = 20) is a 16550A
[    1.480000] led=44, on=4000, off=1, blinks,=1, reset=1, time=4000
[    1.480000] Ralink gpio driver initialized
[    1.500000] brd: module loaded
[    1.510000] flash manufacture id: ef, device id 40 18
[    1.510000] W25Q128BV(ef 40180000) (16384 Kbytes)
[    1.520000] mtd .name = raspi, .size = 0x01000000 (16M) .erasesize = 0x00010000 (64K) .numeraseregions = 0
[    1.530000] Creating 10 MTD partitions on "raspi":
[    1.530000] 0x000000000000-0x000001000000 : "ALL"
[    1.540000] 0x000000000000-0x000000030000 : "Bootloader"
[    1.540000] 0x000000030000-0x000000040000 : "Config"
[    1.550000] 0x000000040000-0x000000050000 : "Factory"
[    1.560000] 0x000000050000-0x000000bf0000 : "OS1"
[    1.560000] mtd: try split OS1 partition
[    1.570000] mtd: split_firmware
[    1.570000] mtd: firmware_partition->size   0xba0000
[    1.580000] mtd: firmware_partition->offset 0x50000
[    1.580000] mtd: uimage_len 1418679
[    1.580000] mtd: uimage_len 1441792
[    1.590000] mtd: rootfs_partition->size   0xa40000
[    1.590000] mtd: rootfs_partition->offset 0x1b0000
[    1.600000] mtd: partition "rootfs" created automatically, ofs=1B0000, len=A40000
[    1.610000] 0x0000001b0000-0x000000bf0000 : "rootfs"
[    1.610000] 0x000000bf0000-0x000000e30000 : "OS2"
[    1.620000] 0x000000e30000-0x000000ef0000 : "data"
[    1.630000] 0x000000ef0000-0x000000ff0000 : "overlay"
[    1.630000] 0x000000ff0000-0x000001000000 : "crash"
[    1.640000] 0x000000050000-0x000000bf0000 : "firmware"
[    1.650000] PPP generic driver version 2.4.2
[    1.650000] PPP MPPE Compression module registered
[    1.650000] NET: Registered protocol family 24
[    1.660000] PPTP driver version 0.8.5
[    1.660000] GMAC1_MAC_ADRH -- : 0x0000f0b4
[    1.670000] GMAC1_MAC_ADRL -- : 0x292285e8
[    1.670000] Ralink APSoC Ethernet Driver Initilization. v3.1  256 rx/tx descriptors allocated, mtu = 1500!
[    1.680000] GMAC1_MAC_ADRH -- : 0x0000f0b4
[    1.690000] GMAC1_MAC_ADRL -- : 0x292285e8
[    1.690000] PROC INIT OK!
[    1.690000] Netfilter messages via NETLINK v0.30.
[    1.700000] nfnl_acct: registering with nfnetlink.
[    1.700000] nf_conntrack version 0.5.0 (948 buckets, 3792 max)
[    1.710000] ip_set: protocol 6
[    1.710000] ipip: IPv4 over IPv4 tunneling driver
[    1.720000] gre: GRE over IPv4 demultiplexor driver
[    1.730000] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.730000] Type=Restricted Cone
[    1.730000] TCP: cubic registered
[    1.740000] NET: Registered protocol family 10
[    1.750000] NET: Registered protocol family 17
[    1.750000] l2tp_core: L2TP core driver, V2.0
[    1.750000] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[    1.760000] l2tp_netlink: L2TP netlink interface
[    1.760000] 8021q: 802.1Q VLAN Support v1.8
[    1.780000] registered taskstats version 1
[    1.790000] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
[    1.800000] Freeing unused kernel memory: 184K (803b2000 - 803e0000)
config core 'version'
        # ROM ver
        option ROM '2.0.30'
        # channel
        option CHANNEL 'release'
        # hardware platform R1AC or R1N etc.
        option HARDWARE 'R1CL'
        # CFE ver
        option UBOOT '1.0.0'
        # Linux Kernel ver
        option LINUX '0.0.1'
        # RAMFS ver
        option RAMFS '0.0.1'
        # SQUASHFS ver
        option SQAFS '0.0.1'
        # ROOTFS ver
        option ROOTFS '0.0.1'
        #build time
        option BUILDTIME 'Tue, 08 Sep 2015 17:11:47 +0800'
        #build timestamp
        option BUILDTS '1441703507'
        #build git tag
        option GTAG 'commit 11dcb9cd396fa56e73cb6ae9bf77381a0aa975d3'
[    3.760000] Raeth v3.1 (Tasklet)
[    3.760000]
[    3.760000] phy_tx_ring = 0x03f33000, tx_ring = 0xa3f33000
[    3.770000]
[    3.770000] phy_rx_ring0 = 0x03f22000, rx_ring0 = 0xa3f22000
[    3.790000] config 7628 esw as LLLLW
[    3.870000] GMAC1_MAC_ADRH -- : 0x0000f0b4
[    3.870000] GMAC1_MAC_ADRL -- : 0x292285e8
[    3.870000] RT305x_ESW: Link Status Changed
- preinit -
Tue Sep  8 17:18:55 UTC 2015
Unlocking overlay ...
Erasing overlay ...
start nvram clear.....
nvram clear...Done!
nvram restore done.
- regular preinit -
mount: mounting /tmp/mnt on /extdisks failed: No such file or directory
ffffffff
overlay_head  ffffffff
[   10.460000] jffs2: notice: (552) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
85190320
[   11.000000] jffs2: notice: (573) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
jffs2 not ready yet; using ramdisk
Unlocking OS1 ...
- init -
[   16.150000] ra2880stop()...Done
[   16.150000] Free TX/RX Ring Memory!
init started: BusyBox v1.19.4 (2015-09-08 17:04:56 CST)

Please press Enter to activate this console. rcS S boot: INFO: rc script run time limit to 65 seconds.
[   19.240000] Mirror/redirect action on
[   19.270000] u32 classifier
[   19.270000]     input device check on
[   19.270000]     Actions configured
[   19.360000] ip_gre: GRE over IPv4 tunneling driver
[   19.460000] xt_time: kernel timezone is -0000
[   20.870000]
[   20.870000]
[   20.870000] === pAd = c05a5000, size = 1570408 ===
[   20.870000]
[   20.880000] <-- RTMPAllocTxRxRingMemory, Status=0, ErrorValue=0x
[   20.890000] <-- RTMPAllocAdapterBlock, Status=0
[   20.890000] RtmpChipOpsHook(492): Not support for HIF_MT yet!
[   20.900000] mt7628_init()-->
[   20.900000] mt7628_init(FW(8a00), HW(8a01), CHIPID(7628))
[   20.910000] e2.bin mt7628_init(1117)::(2), pChipCap->fw_len(63536)
[   20.910000] mt_bcn_buf_init(218): Not support for HIF_MT yet!
[   20.920000] <--mt7628_init()
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: #### Loopback configuration
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: config interface loopback
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option ifname      lo
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option proto       static
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option ipaddr      127.0.0.1
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option netmask     255.0.0.0
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: #### LAN configuration
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: config interface lan
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option ifname      eth0.1
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option type        bridge
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option proto       static
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option ipaddr      192.168.31.1
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option netmask     255.255.255.0
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: #### WAN configuration
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: config interface wan
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option ifname      eth0.2
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option proto       dhcp
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: ### IFB interface for MiQoS
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: config interface ifb
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option ifname ifb0
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: #### READY configuration
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: config interface ready
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option proto    static
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option ipaddr   169.254.29.1
Wed Sep  9 01:19:13 CST 2015 netconfig[988]: option netmask  255.255.255.0
[   25.950000] Raeth v3.1 (Tasklet)
[   25.960000]
[   25.960000] phy_tx_ring = 0x0351d000, tx_ring = 0xa351d000
[   25.970000]
[   25.970000] phy_rx_ring0 = 0x03424000, rx_ring0 = 0xa3424000
[   25.990000] config 7628 esw as LLLLW
[   26.060000] GMAC1_MAC_ADRH -- : 0x0000f0b4
[   26.070000] GMAC1_MAC_ADRL -- : 0x292285e8
[   26.070000] RT305x_ESW: Link Status Changed
[   26.120000] device eth0.1 entered promiscuous mode
[   26.120000] device eth0 entered promiscuous mode
[   26.150000] br-lan: port 1(eth0.1) entered forwarding state
[   26.150000] br-lan: port 1(eth0.1) entered forwarding state
[   27.960000] TX_BCN DESC a289e000 size = 320
[   27.970000] RX[0] DESC a28a2000 size = 2048
[   27.970000] RX[1] DESC a28a3000 size = 1024
[   28.020000] E2pAccessMode=2
[   28.020000] cfg_mode=9
[   28.030000] cfg_mode=9
[   28.030000] wmode_band_equal(): Band Equal!
[   28.090000] load fw image from fw_header_image
[   28.090000] AndesMTLoadFwMethod1(2181)::pChipCap->fw_len(63536)
[   28.100000] CmdAddressLenReq:(ret = 0)
[   28.100000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.110000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.110000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.120000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.120000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.130000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.130000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.140000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.140000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.150000] br-lan: port 1(eth0.1) entered forwarding state
[   28.150000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.160000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.170000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.170000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.180000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.180000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.190000] AndesInitCmdMsg:cmd_type:238,ExtCmdType:0
[   28.190000] CmdFwStartReq: override = 1, address = 1048576
[   28.200000] CmdStartDLRsp: WiFI FW Download Success
[   28.250000] MtAsicDMASchedulerInit(): DMA Scheduler Mode=0(LMAC)
[   28.250000] efuse_probe: efuse = 10000012
[   28.260000] RtmpChipOpsEepromHook::e2p_type=2, inf_Type=4
[   28.260000] RtmpEepromGetDefault::e2p_dafault=2
[   28.270000] RtmpChipOpsEepromHook: E2P type(2), E2pAccessMode = 2, E2P default = 2
[   28.270000] NVM is FLASH mode
[   28.280000] 1. Phy Mode = 14
[   28.440000] Country Region from e2p = ffff
[   28.440000] tssi_1_target_pwr_g_band = 34
[   28.450000] 2. Phy Mode = 14
[   28.450000] 3. Phy Mode = 14
[   28.450000] NICInitPwrPinCfg(11): Not support for HIF_MT yet!
[   28.460000] NICInitializeAsic(651): Not support rtmp_mac_sys_reset () for HIF_MT yet!
[   28.470000] mt_mac_init()-->
[   28.470000] MtAsicInitMac()-->
[   28.490000] mt7628_init_mac_cr()-->
[   28.490000] MtAsicSetMacMaxLen(1279): Set the Max RxPktLen=1024!
[   28.500000] <--mt_mac_init()
[   28.500000]  WTBL Segment 1 info:
[   28.500000]          MemBaseAddr/FID:0x28000/0
[   28.510000]          EntrySize/Cnt:32/128
[   28.510000]  WTBL Segment 2 info:
[   28.510000]          MemBaseAddr/FID:0x40000/0
[   28.520000]          EntrySize/Cnt:64/128
[   28.520000]  WTBL Segment 3 info:
[   28.530000]          MemBaseAddr/FID:0x42000/64
[   28.530000]          EntrySize/Cnt:64/128
[   28.530000]  WTBL Segment 4 info:
[   28.540000]          MemBaseAddr/FID:0x44000/128
[   28.540000]          EntrySize/Cnt:32/128
[   28.540000] AntCfgInit(2903): Not support for HIF_MT yet!
[   28.550000] MCS Set = ff ff 00 00 01
[   28.550000] MtAsicSetChBusyStat(846): Not support for HIF_MT yet!
[   29.010000] CmdSlotTimeSet start
[   29.010000] CmdSlotTimeSet end
[   29.020000] CmdSlotTimeSet start
[   29.050000] CmdSlotTimeSet end
[   35.560000] MtAsicSetRalinkBurstMode(2971): Not support for HIF_MT yet!
[   35.560000] MtAsicSetPiggyBack(783): Not support for HIF_MT yet!
[   35.590000] MtAsicSetTxPreamble(2950): Not support for HIF_MT yet!
[   35.600000] MtAsicSetPreTbtt(): bss_idx=0, PreTBTT timeout = 0xf0
[   35.600000] Main bssid = f0:b4:29:22:85:e9
[   35.610000] <==== rt28xx_init, Status=0
[   35.610000] set_obtw_delta_proc: found cck1m_, DeltaVal = 6
[   35.620000] set_obtw_delta_proc: found cck5m_, DeltaVal = 6
[   35.620000] set_obtw_delta_proc: found ofdm6m_, DeltaVal = 6
[   35.630000] set_obtw_delta_proc: found ofdm12m_, DeltaVal = 6
[   35.640000] set_obtw_delta_proc: found ht20mcs0_, DeltaVal = 6
[   35.640000] set_obtw_delta_proc: found ht20mcs1_, DeltaVal = 6
[   35.650000] set_obtw_delta_proc: found ht40mcs0_, DeltaVal = 6
[   35.650000] set_obtw_delta_proc: found ht40mcs32_, DeltaVal = 6
[   35.660000] set_obtw_delta_proc: found ht40mcs1_, DeltaVal = 6
[   35.670000] AndesInitCmdMsg:cmd_type:237,ExtCmdType:47
[   35.670000] set_obtw_delta_proc: anyEnable=1
[   37.550000] device wl1 entered promiscuous mode
[   37.550000] br-lan: port 2(wl1) entered forwarding state
[   37.560000] br-lan: port 2(wl1) entered forwarding state
[   37.650000] ##### mbss_cr_enable, BssId = 1
[   39.560000] br-lan: port 2(wl1) entered forwarding state
Wed Sep  9 01:19:32 CST 2015 boot_check[2520]: INFO: Wireless OK
[   49.600000] tcpproxy_init, succeed!
[   49.620000] http_identify: module license 'Proprietary' taints kernel.
[   49.620000] Disabling lock debugging due to kernel taint
[   66.050000] xqfp: init success!
[   66.060000] xqfp: init success!
[   66.060000] xqfp: module init success!
rcS S calling: /etc/rc.d/S99stat_points boot: logexec: exitcode 1, runt 65 /etc/rc.d/S99stat_points boot
rcS S calling: /etc/rc.d/S99stat_points boot: tail: can't open '/tmp/stat_points_rom.log': No such file or directory
rcS S calling: /etc/rc.d/S99stat_points boot: tail: can't open '/tmp/stat_points_web.log': No such file or directory
rcS S boot: INFO: rcS S boot timing 53 seconds.
Wed Sep  9 01:20:00 CST 2015 INFO: rcS S boot timing 53 seconds.
rcS S boot: system type(R1CL/2): SQUASH/3
Wed Sep  9 01:20:00 CST 2015 system type(R1CL/2): SQUASH/3
rcS S boot: ROOTFS: /dev/root on / type squashfs (ro,relatime)
Wed Sep  9 01:20:00 CST 2015 ROOTFS: /dev/root on / type squashfs (ro,relatime)
[   71.870000] led=37, on=1, off=4000, blinks,=1, reset=1, time=4000
[   72.320000] led=44, on=1, off=4000, blinks,=1, reset=1, time=4000
[   72.380000] led=11, on=4000, off=1, blinks,=1, reset=1, time=4000
mknod: /dev/gpio: File exists
Wed Sep  9 01:20:22 CST 2015 boot_check[4392]: Booting up finished.