NanoPi M1用DebianをOrange Pi ONEで使ってみた


Allwinner H3採用のNanoPi M1について詳細が書かれたページを見てみると、こちらはOpenGLがちゃんと動いている模様。

FriendlyARM社Wiki:NanoPi M1
ざらっとみた感じ、構成要素はOrange Pi ONEとほぼ同じのようだから、そのままでも動くんじゃないかと、Orange Pi ONEで起動実験をしてみた。

OSは「http://wiki.friendlyarm.com/wiki/nanopim1/download/」のBaiduページからnanopi-m1-debian-sd4g.img.zipを入手。
(nanopi-m1-debian-sd4g.img.zipの転載,なお転送量制限がありダウンロードできないことがあります)

ダウンロードしたzip内のnanopi-m1-debian-sd4g.imgをmicroSDに書き込んで起動するだけ!

特に何もせずに、HDMI出力、USBコネクタが使えました。

NICに関しては、標準状態のままでは使えませんでした。
wikiの記述にもあるように「/etc/network/interfaces.d/eth0」に対して「hwaddress MACアドレス」行を追加する必要がありました。
(追加しないと使えませんでした)

auto eth0
allow-hotplug eth0
iface eth0 inet dhcp

auto eth0
allow-hotplug eth0
iface eth0 inet dhcp
hwaddress 76:92:d4:85:f3:0f

なお、標準ユーザ名は「fa」、パスワードも「fa」です。
root権限が必要な場合に入力するパスワードも「fa」です。

また、apt-getコマンドで持ってくる先が中国サーバになっているので/etc/apt/source.list内の「ftp.cn.debian.org」という記述を「ftp.jp.debian.org」に書き換えましょう

で・・・OpenGLベンチマークプログラムのglmark2-es2を動作させてみると、以下の結果が得られました。

fa@NanoPi-M1:~$ glmark2-es2
=======================================================
    glmark2 2011.09
=======================================================
    OpenGL Information
    GL_VENDOR:     ARM
    GL_RENDERER:   Mali-400 MP
    GL_VERSION:    OpenGL ES 2.0
=======================================================
[build] use-vbo=false:  FPS: 72
[build] use-vbo=true:  FPS: 88
[texture] texture-filter=nearest:  FPS: 92
[texture] texture-filter=linear:  FPS: 90
[texture] texture-filter=mipmap:  FPS: 104
[shading] shading=gouraud:  FPS: 81
[shading] shading=blinn-phong-inf:  FPS: 80
[shading] shading=phong:  FPS: 69
[bump] bump-render=high-poly:  FPS: 59
[bump] bump-render=normals:  FPS: 95
[effect2d] kernel=0,1,0;1,-4,1;0,1,0;:  FPS: 61
[effect2d] kernel=1,1,1,1,1;1,1,1,1,1;1,1,1,1,1;:  FPS: 39
[pulsar] light=false:quads=5:texture=false:  FPS: 106
[desktop] blur-radius=5:effect=blur:passes=1:separable=true:windows=4:  FPS: 33
[conditionals] fragment-steps=0:vertex-steps=0:  FPS: 101
[conditionals] fragment-steps=5:vertex-steps=0:  FPS: 72
[conditionals] fragment-steps=0:vertex-steps=5:  FPS: 88
[function] fragment-complexity=low:fragment-steps=5:  FPS: 79
[function] fragment-complexity=medium:fragment-steps=5:  FPS: 63
[loop] fragment-loop=false:fragment-steps=5:vertex-steps=5:  FPS: 77
[loop] fragment-steps=5:fragment-uniform=false:vertex-steps=5:  FPS: 76
[loop] fragment-steps=5:fragment-uniform=true:vertex-steps=5:  FPS: 76
=======================================================
                                  glmark2 Score: 77
=======================================================
fa@NanoPi-M1:~$

この結果はいいんだろうか?悪いんだろう?

OpenGLが動くということで、Kodi(旧名:xbmc)も動きそう・・・
ということで「apt-get install xbmc」でインストールして「xbmc」を実行!

fa@NanoPi-M1:~$ xbmc
libGL error: MESA-LOADER: malformed or no PCI ID
libGL error: unable to load driver: mali_drm_dri.so
libGL error: driver pointer missing
libGL error: failed to load driver: mali_drm
ERROR: Unable to create GUI. Exiting
Segmentation fault
Crash report available at /home/fa/xbmc_crashlog-20160329_224025.log
fa@NanoPi-M1:~$

駄目でした。

root@NanoPi-M1:/home/fa# cat xbmc_crashlog-20160329_224025.log
############## XBMC CRASH LOG ###############
################ SYSTEM INFO ################
 Date: Tue Mar 29 22:40:25 CST 2016
 XBMC Options:
 Arch: armv7l
 Kernel: Linux 3.4.39 #8 SMP PREEMPT Tue Mar 22 17:33:15 CST 2016
 Release: Debian GNU/Linux 8 (jessie)
############## END SYSTEM INFO ##############
############### STACK TRACE #################
gdb not installed, can't get stack trace.
############# END STACK TRACE ###############
################# LOG FILE ##################
22:40:23 T:3000598528  NOTICE: special://profile/ is mapped to: special://masterprofile/
22:40:23 T:3000598528  NOTICE: -----------------------------------------------------------------------
22:40:23 T:3000598528  NOTICE: Starting XBMC from Debian (13.2 Debian package version:2:13.2+dfsg1-4). Platform: ARM (Thumb) Linux 32-bit
22:40:23 T:3000598528  NOTICE: Using Debug XBMC x32 build, compiled Nov  8 2014 by GCC 4.9.2 for ARM (Thumb) Linux 32-bit 3.16.5
22:40:23 T:3000598528  NOTICE: Running on Linux 32-bit (Debian GNU/Linux 8 (jessie), 3.4.39 armv7l)
22:40:23 T:3000598528  NOTICE: Host CPU: ARMv7 Processor rev 5 (v7l), 4 cores available
22:40:23 T:3000598528  NOTICE: ARM Features: Neon enabled
22:40:23 T:3000598528  NOTICE: special://xbmc/ is mapped to: /usr/share/xbmc
22:40:23 T:3000598528  NOTICE: special://xbmcbin/ is mapped to: /usr/lib/xbmc
22:40:23 T:3000598528  NOTICE: special://masterprofile/ is mapped to: /home/fa/.xbmc/userdata
22:40:23 T:3000598528  NOTICE: special://home/ is mapped to: /home/fa/.xbmc
22:40:23 T:3000598528  NOTICE: special://temp/ is mapped to: /home/fa/.xbmc/temp
22:40:23 T:3000598528  NOTICE: The executable running is: /usr/lib/xbmc/xbmc.bin
22:40:23 T:3000598528  NOTICE: Local hostname: NanoPi-M1
22:40:23 T:3000598528  NOTICE: Log File is located: /home/fa/.xbmc/temp/xbmc.log
22:40:23 T:3000598528  NOTICE: -----------------------------------------------------------------------
22:40:23 T:3000598528    INFO: Selected Logind/UPower as PowerSyscall
22:40:23 T:3000598528   ERROR: DBus: Error org.freedesktop.DBus.Error.ServiceUnknown - The name org.freedesktop.UPower was not provided by any .service files
22:40:23 T:3000598528    INFO: LogindUPowerSyscall - UPower not found, battery information will not be available
22:40:23 T:3000598528   DEBUG: LogindUPowerSyscall - inhibit lock taken, fd 11
22:40:23 T:3000598528  NOTICE: load settings...
22:40:23 T:3000598528   DEBUG: CSettings: loaded settings definition from special://xbmc/system/settings/settings.xml
22:40:23 T:3000598528   DEBUG: CSettings: loaded settings definition from special://xbmc/system/settings/linux.xml
22:40:23 T:3000598528   ERROR: PulseAudio: Failed to connect context
22:40:23 T:3000598528  NOTICE: PulseAudio might not be running. Context was not created.
22:40:23 T:3000598528    INFO: CAESinkALSA - Unable to open device "surround71" for playback
22:40:23 T:3000598528    INFO: CAESinkALSA - Unable to open device "surround51" for playback
22:40:23 T:3000598528    INFO: CAESinkALSA - Unable to open device "surround71" for playback
22:40:23 T:3000598528    INFO: CAESinkALSA - Unable to open device "surround40" for playback
22:40:23 T:3000598528    INFO: CAESinkALSA - Unable to open device "surround51" for playback
22:40:23 T:3000598528    INFO: CAESinkALSA - Unable to open device "surround71" for playback
22:40:23 T:3000598528  NOTICE: Found 1 Lists of Devices
22:40:23 T:3000598528  NOTICE: Enumerated ALSA devices:
22:40:23 T:3000598528  NOTICE:     Device 1
22:40:23 T:3000598528  NOTICE:         m_deviceName      : @
22:40:23 T:3000598528  NOTICE:         m_displayName     : Default (audiocodec Analog)
22:40:23 T:3000598528  NOTICE:         m_displayNameExtra:
22:40:23 T:3000598528  NOTICE:         m_deviceType      : AE_DEVTYPE_PCM
22:40:23 T:3000598528  NOTICE:         m_channels        : FL,FR
22:40:23 T:3000598528  NOTICE:         m_sampleRates     : 8000,11025,16000,22050,32000,44100,48000,64000,88200,96000,176400,192000
22:40:23 T:3000598528  NOTICE:         m_dataFormats     : AE_FMT_S24NE4,AE_FMT_S32NE,AE_FMT_S16NE,AE_FMT_S16LE
22:40:23 T:3000598528   ERROR: CSettingsManager: unable to load settings from special://masterprofile/guisettings.xml, creating new default settings
22:40:23 T:3000598528  NOTICE: No settings file to load (special://xbmc/system/advancedsettings.xml)
22:40:23 T:3000598528  NOTICE: No settings file to load (special://masterprofile/advancedsettings.xml)
22:40:23 T:3000598528  NOTICE: Default DVD Player: dvdplayer
22:40:23 T:3000598528  NOTICE: Default Video Player: dvdplayer
22:40:23 T:3000598528  NOTICE: Default Audio Player: paplayer
22:40:23 T:3000598528  NOTICE: Disabled debug logging due to GUI setting. Level 0.
22:40:23 T:3000598528  NOTICE: Log level changed to 0
22:40:23 T:3000598528  NOTICE: Loading player core factory settings from special://xbmc/system/playercorefactory.xml.
22:40:23 T:3000598528   DEBUG: CPlayerCoreConfig::<ctor>: created player DVDPlayer for core 1
22:40:23 T:3000598528   DEBUG: CPlayerCoreConfig::<ctor>: created player oldmplayercore for core 1
22:40:23 T:3000598528   DEBUG: CPlayerCoreConfig::<ctor>: created player PAPlayer for core 3
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: system rules
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: rtv
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: hdhomerun/myth/mms/udp
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: lastfm/shout
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: rtmp
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: rtsp
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: streams
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: aacp/sdp
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: mp2
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: dvd
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: dvdimage
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: sdp/asf
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: nsv
22:40:23 T:3000598528   DEBUG: CPlayerSelectionRule::Initialize: creating rule: radio
22:40:23 T:3000598528  NOTICE: Loaded playercorefactory configuration
22:40:23 T:3000598528  NOTICE: Loading player core factory settings from special://masterprofile/playercorefactory.xml.
22:40:23 T:3000598528  NOTICE: special://masterprofile/playercorefactory.xml does not exist. Skipping.
22:40:23 T:3000598528    INFO: creating subdirectories
22:40:23 T:3000598528    INFO: userdata folder: special://masterprofile/
22:40:23 T:3000598528    INFO: recording folder:
22:40:23 T:3000598528    INFO: screenshots folder:
22:40:23 T:3000598528    INFO: load language info file: special://xbmc/language/English/langinfo.xml
22:40:23 T:3000598528   DEBUG: trying to set locale to en_US.UTF-8
22:40:23 T:3000598528    INFO: global locale set to en_US.UTF-8
22:40:23 T:3000598528    INFO: load English language file, from path: special://xbmc/language/
22:40:23 T:3000598528   DEBUG: POParser: loaded 3162 strings from file /usr/share/xbmc/language/English/strings.po
22:40:23 T:3000598528   DEBUG: DllAvUtilBase: Using libavutil system library
22:40:23 T:3000598528   DEBUG: DllAvCodec: Using libavcodec system library
22:40:23 T:3000598528   DEBUG: DllAvFormat: Using libavformat system library
22:40:23 T:2931348384  NOTICE: Thread ActiveAE start, auto delete: false
22:40:23 T:2921329568  NOTICE: Thread AESink start, auto delete: false
22:40:23 T:2921329568    INFO: CActiveAESink::OpenSink - initialize sink
22:40:23 T:2921329568   DEBUG: CActiveAESink::OpenSink - trying to open device ALSA:@
22:40:23 T:2921329568   DEBUG: CAESinkALSA::GetChannelLayout - Input Channel Count: 2 Output Channel Count: 2
22:40:23 T:2921329568   DEBUG: CAESinkALSA::GetChannelLayout - Requested Layout: FL,FR
22:40:23 T:2921329568   DEBUG: CAESinkALSA::GetChannelLayout - Got Layout: FL,FR
22:40:23 T:2921329568    INFO: CAESinkALSA::Initialize - Attempting to open device "@"
22:40:23 T:2921329568    INFO: CAESinkALSA::Initialize - Opened device "sysdefault"
22:40:23 T:2921329568    INFO: CAESinkALSA::InitializeHW - Your hardware does not support AE_FMT_FLOAT, trying other formats
22:40:23 T:2921329568    INFO: CAESinkALSA::InitializeHW - Using data format AE_FMT_S24NE4
22:40:23 T:2921329568   DEBUG: CAESinkALSA::InitializeHW - Request: periodSize 2205, bufferSize 8820
22:40:23 T:2921329568   DEBUG: CAESinkALSA::InitializeHW - Got: periodSize 2205, bufferSize 8820
22:40:23 T:2921329568   DEBUG: CAESinkALSA::InitializeHW - Setting timeout to 200 ms
22:40:23 T:2921329568   DEBUG: CAESinkALSA::GetChannelLayout - Input Channel Count: 2 Output Channel Count: 2
22:40:23 T:2921329568   DEBUG: CAESinkALSA::GetChannelLayout - Requested Layout: FL,FR
22:40:23 T:2921329568   DEBUG: CAESinkALSA::GetChannelLayout - Got Layout: FL,FR
22:40:23 T:2921329568   DEBUG: CActiveAESink::OpenSink - ALSA Initialized:
22:40:23 T:2921329568   DEBUG:   Output Device : Default (audiocodec Analog)
22:40:23 T:2921329568   DEBUG:   Sample Rate   : 44100
22:40:23 T:2921329568   DEBUG:   Sample Format : AE_FMT_S24NE4
22:40:23 T:2921329568   DEBUG:   Channel Count : 2
22:40:23 T:2921329568   DEBUG:   Channel Layout: FL,FR
22:40:23 T:2921329568   DEBUG:   Frames        : 2205
22:40:23 T:2921329568   DEBUG:   Frame Samples : 4410
22:40:23 T:2921329568   DEBUG:   Frame Size    : 8
22:40:23 T:2931348384   DEBUG: DllAvUtilBase: Using libavutil system library
22:40:23 T:2931348384   DEBUG: DllAvFormat: Using libswresample system library
22:40:24 T:3000598528    INFO: creating version table
22:40:24 T:3000598528    INFO: create addon table
22:40:24 T:3000598528    INFO: create addonextra table
22:40:24 T:3000598528    INFO: create dependencies table
22:40:24 T:3000598528    INFO: create repo table
22:40:24 T:3000598528    INFO: create addonlinkrepo table
22:40:24 T:3000598528    INFO: create disabled table
22:40:24 T:3000598528    INFO: create broken table
22:40:24 T:3000598528    INFO: create blacklist table
22:40:24 T:3000598528    INFO: create package table
22:40:24 T:3000598528    INFO: CreateAnalytics creating indicies
22:40:24 T:3000598528   DEBUG: SECTION:LoadDLL(special://xbmcbin/system/libcpluff-arm.so)
22:40:24 T:3000598528   DEBUG: Loading: /usr/lib/xbmc/system/libcpluff-arm.so
22:40:24 T:3000598528    INFO: ADDON: cpluff: 'Could not read plug-in directory /home/fa/.xbmc/addons: No such file or directory'
22:40:24 T:3000598528    INFO: ADDON: cpluff: 'Could not read plug-in directory /usr/lib/xbmc/addons: No such file or directory'
22:40:24 T:3000598528  NOTICE: ADDONS: Using repository repository.xbmc.org
22:40:24 T:3000598528    INFO: LIRC Initialize: using: /dev/lircd
22:40:24 T:3000598528    INFO: LIRC Initialize: connect failed: No such file or directory
22:40:24 T:3000598528   DEBUG: Failed to connect to LIRC. Retry in 10s.
22:40:24 T:3000598528   DEBUG: LoadMappings - loaded node "Motorola Nyxboard Hybrid"
22:40:24 T:3000598528   DEBUG: LoadMappings - loaded node "CEC Adapter"
22:40:24 T:3000598528   DEBUG: LoadMappings - loaded node "Pulse-Eight CEC Adapter"
22:40:24 T:3000598528   DEBUG: LoadMappings - loaded node "iMON HID device"
22:40:24 T:3000598528   DEBUG: CPeripheralBusUSB - initialised udev monitor
22:40:24 T:3000598528   DEBUG: SECTION:LoadDLL(libcec.so.2)
22:40:24 T:3000598528   DEBUG: Loading: libcec.so.2
22:40:25 T:2910843808  NOTICE: Thread PeripBusCEC start, auto delete: false
22:40:25 T:2901406624  NOTICE: Thread PeripBusUSBUdev start, auto delete: false
22:40:25 T:3000598528   DEBUG: UDisks: org.freedesktop.DBus.Error.ServiceUnknown - The name org.freedesktop.UDisks was not provided by any .service files
22:40:25 T:3000598528   DEBUG: DeviceKit.Disks: org.freedesktop.DBus.Error.ServiceUnknown - The name org.freedesktop.DeviceKit.Disks was not provided by any .service files
22:40:25 T:3000598528   DEBUG: Selected UDev as storage provider
22:40:25 T:3000598528   ERROR: InitWindowSystem: Could not initialize
22:40:25 T:3000598528   FATAL: CApplication::Create: Unable to init windowing system
22:40:25 T:3000598528   DEBUG: PVRManager - destroyed
############### END LOG FILE ################
############ END XBMC CRASH LOG #############
root@NanoPi-M1:/home/fa#

このほかdmesgの結果

root@NanoPi-M1:/home/fa# dmesg
[    0.000000] Booting Linux on physical CPU 0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.4.39 (root@wwd-ubuntu) (gcc version 4.6.3 20120201 (prerelease) (crosstool-NG linaro-1.13.1-2012.02-20120222 - Linaro GCC 2012.02) ) #8 SMP PREEMPT Tue Mar 22 17:33:15 CST 2016
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: sun8i
[    0.000000] cma: CMA: reserved 160 MiB at 56000000
[    0.000000] Memory policy: ECC disabled, Data cache writealloc
[    0.000000] On node 0 totalpages: 131072
[    0.000000] free_area_init_node: node 0, pgdat c0a3a440, node_mem_map c0b13000
[    0.000000]   Normal zone: 1152 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 129920 pages, LIFO batch:31
[    0.000000] script_init enter!
[    0.000000] script_init exit!
[    0.000000] PERCPU: Embedded 8 pages/cpu @c0fa5000 s11840 r8192 d12736 u32768
[    0.000000] pcpu-alloc: s11840 r8192 d12736 u32768 alloc=8*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 129920
[    0.000000] Kernel command line: console=ttyS0,115200 console=tty0 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait init=/sbin/init
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] allocated 1048576 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Memory: 512MB = 512MB total
[    0.000000] Memory: 342296k/342296k available, 181992k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff000000   ( 488 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc09704c8   (9634 kB)
[    0.000000]       .init : 0xc0971000 - 0xc09c0e40   ( 320 kB)
[    0.000000]       .data : 0xc09c2000 - 0xc0a3cef0   ( 492 kB)
[    0.000000]        .bss : 0xc0a3d6a4 - 0xc0b12ee8   ( 855 kB)
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Additional per-CPU info printed with stalls.
[    0.000000] NR_IRQS:544
[    0.000000] Architected local timer running at 24.00MHz.
[    0.000000] Switching to timer-based delay loop
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[    0.000000] Console: colour dummy device 80x30
[    0.000000] console [tty0] enabled
[    0.000976] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.00 BogoMIPS (lpj=24000000)
[    0.001044] pid_max: default: 32768 minimum: 301
[    0.001403] Mount-cache hash table entries: 512
[    0.002434] Initializing cgroup subsys cpuacct
[    0.002474] Initializing cgroup subsys memory
[    0.002541] Initializing cgroup subsys devices
[    0.002572] Initializing cgroup subsys freezer
[    0.002603] Initializing cgroup subsys blkio
[    0.002644] Initializing cgroup subsys perf_event
[    0.002722] CPU: Testing write buffer coherency: ok
[    0.002795] ftrace: allocating 25606 entries in 76 pages
[    0.040294] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.040338] [sunxi_smp_prepare_cpus] enter
[    0.040387] Setting up static identity map for 0x406b7c58 - 0x406b7cb0
[    0.041356] CPU1: Booted secondary processor
[    0.041356] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.041487] CPU2: Booted secondary processor
[    0.041487] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.041487] CPU3: Booted secondary processor
[    0.041487] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.050195] Brought up 4 CPUs
[    0.050278] SMP: Total of 4 processors activated (19200.00 BogoMIPS).
[    0.051025] devtmpfs: initialized
[    0.053885] wakeup src cnt is : 2.
[    0.053911] [exstandby]leave extended_standby_enable_wakeup_src : event 0x800000
[    0.053922] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_map 0x0
[    0.053934] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_group 0x40
[    0.053946] [exstandby]leave extended_standby_enable_wakeup_src : event 0x800000
[    0.053957] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_map 0x8
[    0.053968] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_group 0x40
[    0.053980] sunxi pm init
[    0.054122] pinctrl core: initialized pinctrl subsystem
[    0.063465] NET: Registered protocol family 16
[    0.064198] DMA: preallocated 2048 KiB pool for atomic coherent allocations
[    0.064198] script_sysfs_init success
[    0.064198] sunxi_dump_init success
[    0.064198] gpiochip_add: registered GPIOs 0 to 383 on device: sunxi-pinctrl
[    0.064198] sunxi-pinctrl sunxi-pinctrl: initialized sunXi PIO driver
[    0.064367] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.064408] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.064615] script config pll_video to 297 Mhz
[    0.064645] script config pll_de to 864 Mhz
[    0.064671] script config pll_ve to 402 Mhz
[    0.064710] sunxi_default_clk_init
[    0.064718] try to set pll6ahb1 to 200000000
[    0.064737] try to set ahb clk source to pll6ahb1
[    0.064746] set ahb clk source to pll6ahb1
[    0.064756] try to set ahb1 to 200000000
[    0.064767] try to set apb1 to 100000000
[    0.065167] ===fe3o4==== sunxi_root_procfs_attach ret:0
[    0.070848] bio: create slab <bio-0> at 0
[    0.070848] [ARISC] :sunxi-arisc driver v1.04
[    0.085376] [ARISC] :arisc version: [v0.1.58]
[    0.144685] [ARISC] :sunxi-arisc driver v1.04 startup succeeded
[    0.150443] SCSI subsystem initialized
[    0.150658] usbcore: registered new interface driver usbfs
[    0.150748] usbcore: registered new interface driver hub
[    0.150797] usbcore: registered new device driver usb
[    0.150797] twi_chan_cfg()340 - [twi0] has no twi_regulator.
[    0.150797] twi_chan_cfg()340 - [twi1] has no twi_regulator.
[    0.150797] twi_chan_cfg()340 - [twi2] has no twi_regulator.
[    0.150837] Linux video capture interface: v2.00
[    0.151074] Advanced Linux Sound Architecture Driver Version 1.0.25.
[    0.151630] Bluetooth: Core ver 2.16
[    0.151686] NET: Registered protocol family 31
[    0.151709] Bluetooth: HCI device and connection manager initialized
[    0.151738] Bluetooth: HCI socket layer initialized
[    0.151761] Bluetooth: L2CAP socket layer initialized
[    0.151809] Bluetooth: SCO socket layer initialized
[    0.152049] cfg80211: Calling CRDA to update world regulatory domain
[    0.152139] Switching to clocksource arch_sys_counter
[    0.164112] FS-Cache: Loaded
[    0.164430] CacheFiles: Loaded
[    0.176142] NET: Registered protocol family 2
[    0.176438] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.177008] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.177297] TCP bind hash table entries: 16384 (order: 5, 196608 bytes)
[    0.177559] TCP: Hash tables configured (established 16384 bind 16384)
[    0.177587] TCP: reno registered
[    0.177610] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.177651] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.177957] NET: Registered protocol family 1
[    0.178335] RPC: Registered named UNIX socket transport module.
[    0.178365] RPC: Registered udp transport module.
[    0.178387] RPC: Registered tcp transport module.
[    0.178408] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.178740] hw perfevents: enabled with ARMv7 Cortex_A7 PMU driver, 5 counters available
[    0.178867] sunxi_reg_init enter
[    0.179586] audit: initializing netlink socket (disabled)
[    0.179648] type=2000 audit(0.170:1): initialized
[    0.182134] NTFS driver 2.1.30 [Flags: R/W].
[    0.182280] fuse init (API version 7.18)
[    0.183071] Btrfs loaded
[    0.183112] msgmni has been set to 988
[    0.184366] io scheduler noop registered
[    0.184394] io scheduler deadline registered
[    0.184494] io scheduler cfq registered (default)
[    0.184933] [DISP]disp_module_init
[    0.185264] cmdline,init_disp=
[    0.185304] cmdline,disp=
[    0.200205] [DISP] Fb_map_kernel_logo,line:926:Fb_map_kernel_logo failed!
[    0.233277] Console: switching to colour frame buffer device 240x67
[    0.267330] [DISP]disp_module_init finish
[    0.267659] sw_uart_get_devinfo()1503 - uart0 has no uart_regulator.
[    0.267841] sw_uart_get_devinfo()1503 - uart2 has no uart_regulator.
[    0.268015] sw_uart_get_devinfo()1503 - uart3 has no uart_regulator.
[    0.268661] uart0: ttyS0 at MMIO 0x1c28000 (irq = 32) is a SUNXI
[    0.268832] sw_uart_pm()890 - uart0 clk is already enable
[    0.268987] sw_console_setup()1233 - console setup baud 115200 parity n bits 8, flow n
[    0.379866] console [ttyS0] enabled
[    0.500372] uart2: ttyS2 at MMIO 0x1c28800 (irq = 34) is a SUNXI
[    0.500656] uart3: ttyS3 at MMIO 0x1c28c00 (irq = 35) is a SUNXI
[    0.501195] sunxi_cmatest_init enter
[    0.501238] sunxi_cmatest_init success
[    0.501481] [drm] Initialized drm 1.1.0 20060810
[    0.505608] loop: module loaded
[    0.602820] sunxi_spi_chan_cfg()1376 - [spi-0] has no spi_regulator.
[    0.822863] sunxi_spi_chan_cfg()1376 - [spi-1] has no spi_regulator.
[    0.988351] spi spi0: master is unqueued, this is deprecated
[    1.210178] tun: Universal TUN/TAP device driver, 1.6
[    1.210189] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.211112] PPP generic driver version 2.4.2
[    1.211316] PPP BSD Compression module registered
[    1.211325] PPP Deflate Compression module registered
[    1.212131] PPP MPPE Compression module registered
[    1.212143] NET: Registered protocol family 24
[    1.212180] PPTP driver version 0.8.5
[    1.212401] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.232488] sunxi-ehci sunxi-ehci.1: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.232523] sunxi-ehci sunxi-ehci.1: new USB bus registered, assigned bus number 1
[    1.582342] sunxi-ehci sunxi-ehci.1: irq 104, io mem 0xf1c1a000
[    1.790041] sunxi-ehci sunxi-ehci.1: USB 0.0 started, EHCI 1.00
[    1.803991] hub 1-0:1.0: USB hub found
[    1.814881] hub 1-0:1.0: 1 port detected
[    1.846272] sunxi-ehci sunxi-ehci.2: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.861976] sunxi-ehci sunxi-ehci.2: new USB bus registered, assigned bus number 2
[    1.877627] sunxi-ehci sunxi-ehci.2: irq 106, io mem 0xf1c1b000
[    1.910034] sunxi-ehci sunxi-ehci.2: USB 0.0 started, EHCI 1.00
[    1.923979] hub 2-0:1.0: USB hub found
[    1.934861] hub 2-0:1.0: 1 port detected
[    1.966258] sunxi-ehci sunxi-ehci.3: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.982034] sunxi-ehci sunxi-ehci.3: new USB bus registered, assigned bus number 3
[    1.997701] sunxi-ehci sunxi-ehci.3: irq 108, io mem 0xf1c1c000
[    2.030043] sunxi-ehci sunxi-ehci.3: USB 0.0 started, EHCI 1.00
[    2.044001] hub 3-0:1.0: USB hub found
[    2.054862] hub 3-0:1.0: 1 port detected
[    2.086229] sunxi-ehci sunxi-ehci.4: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.101904] sunxi-ehci sunxi-ehci.4: new USB bus registered, assigned bus number 4
[    2.117468] sunxi-ehci sunxi-ehci.4: irq 110, io mem 0xf1c1d000
[    2.150040] sunxi-ehci sunxi-ehci.4: USB 0.0 started, EHCI 1.00
[    2.163865] hub 4-0:1.0: USB hub found
[    2.174669] hub 4-0:1.0: 1 port detected
[    2.186027] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.219695] sunxi-ohci sunxi-ohci.1: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    2.235065] sunxi-ohci sunxi-ohci.1: new USB bus registered, assigned bus number 5
[    2.250288] sunxi-ohci sunxi-ohci.1: irq 105, io mem 0xf1c1a400
[    2.324527] hub 5-0:1.0: USB hub found
[    2.335375] hub 5-0:1.0: 1 port detected
[    2.366699] sunxi-ohci sunxi-ohci.2: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    2.381991] sunxi-ohci sunxi-ohci.2: new USB bus registered, assigned bus number 6
[    2.397213] sunxi-ohci sunxi-ohci.2: irq 107, io mem 0xf1c1b400
[    2.474534] hub 6-0:1.0: USB hub found
[    2.485507] hub 6-0:1.0: 1 port detected
[    2.517028] sunxi-ohci sunxi-ohci.3: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    2.532519] sunxi-ohci sunxi-ohci.3: new USB bus registered, assigned bus number 7
[    2.547960] sunxi-ohci sunxi-ohci.3: irq 109, io mem 0xf1c1c400
[    2.624556] hub 7-0:1.0: USB hub found
[    2.635735] hub 7-0:1.0: 1 port detected
[    2.667475] sunxi-ohci sunxi-ohci.4: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    2.683116] sunxi-ohci sunxi-ohci.4: new USB bus registered, assigned bus number 8
[    2.698626] sunxi-ohci sunxi-ohci.4: irq 111, io mem 0xf1c1d400
[    2.774568] hub 8-0:1.0: USB hub found
[    2.785707] hub 8-0:1.0: 1 port detected
[    2.797451] Initializing USB Mass Storage driver...
[    2.810206] usbcore: registered new interface driver usb-storage
[    2.823996] USB Mass Storage support registered.
[    2.836270] usbcore: registered new interface driver ums-alauda
[    2.849979] usbcore: registered new interface driver ums-cypress
[    2.863657] usbcore: registered new interface driver ums-datafab
[    2.877248] usbcore: registered new interface driver ums_eneub6250
[    2.891104] usbcore: registered new interface driver ums-freecom
[    2.904637] usbcore: registered new interface driver ums-isd200
[    2.918014] usbcore: registered new interface driver ums-jumpshot
[    2.931501] usbcore: registered new interface driver ums-karma
[    2.944701] usbcore: registered new interface driver ums-onetouch
[    2.958225] usbcore: registered new interface driver ums-realtek
[    2.971467] usbcore: registered new interface driver ums-sddr09
[    2.984516] usbcore: registered new interface driver ums-sddr55
[    2.997463] usbcore: registered new interface driver ums-usbat
[    3.010353] usbcore: registered new interface driver usbserial
[    3.023068] usbserial: USB Serial Driver core
[    3.034169] usbcore: registered new interface driver option
[    3.046648] USB Serial support registered for GSM modem (1-port)
[    3.060308] file system registered
[    3.072178] android_usb gadget: Mass Storage Function, version: 2009/09/11
[    3.086154] android_usb gadget: Number of LUNs=3
[    3.097503]  lun0: LUN: removable file: (no medium)
[    3.109134]  lun1: LUN: removable file: (no medium)
[    3.120723]  lun2: LUN: removable file: (no medium)
[    3.132578] android_usb gadget: android_usb ready
[    3.144167]  uinput result 0 , vmouse_init
[    3.144761] mousedev: PS/2 mouse device common for all mice
[    3.157309] ir_fetch_sysconfig_para: IR power key type err!
[    3.170480] ls_fetch_sysconfig_para: ls_unused.
[    3.181656] ltr_init: ls_fetch_sysconfig_para err.
[    3.181945] [RTC] WARNING: Rtc time will be wrong!!
[    3.193433] [RTC] WARNING: use *internal OSC* as clock source
[    3.206149] sunxi-rtc sunxi-rtc: rtc core: registered sunxi-rtc as rtc0
[    3.219793] IR RC5(x) protocol handler initialized
[    3.231305] sunxi tsc version 0.1
[    3.231355] tscdev_init: tsc driver is disabled
[    3.242550] sunxi cedar version 0.1
[    3.242589] [cedar]: install start!!!
[    3.242797] [cedar]: install end!!!
[    3.242830] sunxi_wdt_init_module: sunxi WatchDog Timer Driver v1.0
[    3.256074] sunxi_wdt_probe: devm_ioremap return wdt_reg 0xf1c20ca0, res->start 0x01c20ca0, res->end 0x01c20cbf
[    3.267494] sunxi_wdt_probe: initialized (g_timeout=16s, g_nowayout=0)
[    3.287314] wdt_enable, write reg 0xf1c20cb8 val 0x00000000
[    3.299859] timeout_to_interv, line 167
[    3.310380] interv_to_timeout, line 189
[    3.320840] wdt_set_tmout, write 0x000000b0 to mode reg 0xf1c20cb8, actual timeout 16 sec
[    3.336663] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[    3.352565] Bluetooth: HCI UART driver ver 2.2
[    3.363992] calibrat: max_cpufreq 1200Mhz Type 0!
[    3.364005] [cpu_freq] ERR:get cpu extremity frequency from sysconfig failed, use max_freq
[    3.380172] [mmc]: SD/MMC/SDIO Host Controller Driver(v1.111 2015-4-13 15:24) Compiled in Mar 21 2016 at 16:02:06
[    3.380205] [mmc]: get mmc0's sdc_power is null!
[    3.380233] [mmc]: get mmc1's sdc_power is null!
[    3.380242] [mmc]: get mmc1's 2xmode ok, val = 1
[    3.380252] [mmc]: get mmc1's ddrmode ok, val = 1
[    3.380268] [mmc]: MMC host used card: 0x3, boot card: 0x1, io_card 2
[    3.381257] [mmc]: sdc0 set ios: clk 0Hz bm OD pm OFF vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.382381] [mmc]: sdc0 set ios: clk 0Hz bm PP pm UP vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.383017] [mmc]: sdc1 set ios: clk 0Hz bm OD pm OFF vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.383921] [mmc]: sdc0 power_supply is null
[    3.385875] no red_led, ignore it!
[    3.396530] Registered led device: green_led
[    3.396635] Registered led device: blue_led
[    3.398355] usbcore: registered new interface driver usbhid
[    3.400063] [mmc]: sdc0 set ios: clk 400000Hz bm PP pm ON vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.411193] usbhid: USB HID core driver
[    3.421723] [mmc]: sdc0 set ios: clk 400000Hz bm PP pm ON vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.424250] [mmc]: sdc0 set ios: clk 400000Hz bm PP pm ON vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.425925] asoc: sndcodec <-> sunxi-codec mapping ok
[    3.429716] [mmc]: sdc0 set ios: clk 400000Hz bm PP pm ON vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.429847] [mmc]: sdc0 set ios: clk 400000Hz bm PP pm ON vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.432365] [mmc]: sdc0 set ios: clk 400000Hz bm PP pm ON vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.442256] asoc: sndhdmi <-> sunxi-hdmiaudio.0 mapping ok
[    3.456011] oprofile: using arm/armv7-ca7
[    3.456545] [mmc]: sdc0 set ios: clk 25000000Hz bm PP pm ON vdd 3.3V width 1 timing LEGACY(SDR12) dt B
[    3.458116] [mmc]: sdc0 set ios: clk 25000000Hz bm PP pm ON vdd 3.3V width 1 timing SD-HS(SDR25) dt B
[    3.458212] [mmc]: sdc0 set ios: clk 50000000Hz bm PP pm ON vdd 3.3V width 1 timing SD-HS(SDR25) dt B
[    3.458348] [mmc]: sdc0 set ios: clk 50000000Hz bm PP pm ON vdd 3.3V width 4 timing SD-HS(SDR25) dt B
[    3.458445] mmc0: new high speed SDHC card at address 1234
[    3.458954] mmcblk0: mmc0:1234 SA16G 14.5 GiB
[    3.460134]  mmcblk0: p1 p2
[    3.460894] *******************sd init ok*******************
[    3.513624] u32 classifier
[    3.523160]     Actions configured
[    3.533364] Netfilter messages via NETLINK v0.30.
[    3.545103] nf_conntrack version 0.5.0 (7908 buckets, 31632 max)
[    3.558687] ctnetlink v0.93: registering with nfnetlink.
[    3.571129] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[    3.585468] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[    3.598842] xt_time: kernel timezone is -0000
[    3.610394] IPv4 over IPv4 tunneling driver
[    3.622024] gre: GRE over IPv4 demultiplexor driver
[    3.633943] ip_gre: GRE over IPv4 tunneling driver
[    3.646532] ip_tables: (C) 2000-2006 Netfilter Core Team
[    3.659230] arp_tables: (C) 2002 David S. Miller
[    3.670955] TCP: cubic registered
[    3.681084] Initializing XFRM netlink socket
[    3.692490] NET: Registered protocol family 10
[    3.705191] Mobile IPv6
[    3.714481] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    3.727309] IPv6 over IPv4 tunneling driver
[    3.739860] NET: Registered protocol family 17
[    3.751597] NET: Registered protocol family 15
[    3.763472] Bluetooth: RFCOMM TTY layer initialized
[    3.775714] Bluetooth: RFCOMM socket layer initialized
[    3.788246] Bluetooth: RFCOMM ver 1.11
[    3.799222] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.812091] Bluetooth: BNEP filters: protocol multicast
[    3.824853] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    3.838579] L2TP core driver, V2.0
[    3.849437] PPPoL2TP kernel driver, V2.0
[    3.860833] L2TP IP encapsulation support (L2TPv3)
[    3.873260] L2TP netlink interface
[    3.884042] L2TP ethernet pseudowire support (L2TPv3)
[    3.896828] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    3.912450] ThumbEE CPU extension supported.
[    3.924248] Registering SWP/SWPB emulation handler
[    3.937683] cmdline,disp=
[    3.947722] [HDMI] power vcc-hdmi-18
[    3.978635] cmdline,disp=
[    3.988723] [DISP] disp_init_tv,line:539:screen 0 do not support TV TYPE!
[    4.003574] [DISP] bsp_disp_tv_register,line:942:'ptv is null
[    4.017183] tv registered!!
[    4.580111] [DISP] disp_device_attached_and_enable,line:159:attched ok, mgr0<-->device0, type=4, mode=10
[    4.607320] sunxi-rtc sunxi-rtc: setting system clock to 1970-01-01 00:00:09 UTC (9)
[    4.631834] ths_fetch_sysconfig_para: type err  device_used = 1.
[    4.647783] CPU Budget:Register notifier
[    4.659644] CPU Budget:register Success
[    4.671268] sunxi-budget-cooling sunxi-budget-cooling: Cooling device registered: thermal-budget-0
[    4.692035] [rf_pm]: module power0 name vcc-wifi-33
[    4.692050] [rf_pm]: Did not config module_power1 in sys_config
[    4.692061] [rf_pm]: Did not config module_power2 in sys_config
[    4.692071] [rf_pm]: Did not config module_power3 in sys_config
[    4.692082] [rf_pm]: mod has no chip_en gpio
[    4.692090] [rf_pm]: failed to fetch lpo_use_apclk
[    4.692098] [rf_pm]: regulator on.
[    4.692108] [wifi_pm]: no wifi used in configuration
[    4.692117] ALSA device list:
[    4.702972]   #0: audiocodec
[    4.713587]   #1: sndhdmi
[    5.101678] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    5.118161] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    5.134909] devtmpfs: mounted
[    5.145913] Freeing init memory: 316K
[    5.900537] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[    5.932345] systemd[1]: Detected architecture 'arm'.
[    6.026466] systemd[1]: Failed to insert module 'autofs4'
[    6.041573] systemd[1]: Set hostname to <NanoPi-M1>.
[    6.344601] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[    6.361080] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    6.377055] systemd[1]: Expecting device dev-ttyS0.device...
[    6.399066] systemd[1]: Expecting device dev-ttyAMA0.device...
[    6.421256] systemd[1]: Starting Remote File Systems (Pre).
[    6.443198] systemd[1]: Reached target Remote File Systems (Pre).
[    6.457737] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
[    6.474614] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    6.491229] systemd[1]: Starting Paths.
[    6.511417] systemd[1]: Reached target Paths.
[    6.523923] systemd[1]: Starting Encrypted Volumes.
[    6.545172] systemd[1]: Reached target Encrypted Volumes.
[    6.558950] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    6.577272] systemd[1]: Starting Swap.
[    6.597557] systemd[1]: Reached target Swap.
[    6.610154] systemd[1]: Starting Root Slice.
[    6.631136] systemd[1]: Created slice Root Slice.
[    6.644201] systemd[1]: Starting User and Session Slice.
[    6.666463] systemd[1]: Created slice User and Session Slice.
[    6.680754] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[    6.704933] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    6.720842] systemd[1]: Starting Delayed Shutdown Socket.
[    6.743882] systemd[1]: Listening on Delayed Shutdown Socket.
[    6.758552] systemd[1]: Starting Journal Socket (/dev/log).
[    6.781979] systemd[1]: Listening on Journal Socket (/dev/log).
[    6.796950] systemd[1]: Starting udev Control Socket.
[    6.819882] systemd[1]: Listening on udev Control Socket.
[    6.834330] systemd[1]: Starting udev Kernel Socket.
[    6.857156] systemd[1]: Listening on udev Kernel Socket.
[    6.871430] systemd[1]: Starting Journal Socket.
[    6.893951] systemd[1]: Listening on Journal Socket.
[    6.907917] systemd[1]: Starting System Slice.
[    6.930147] systemd[1]: Created slice System Slice.
[    6.943750] systemd[1]: Starting system-getty.slice.
[    6.966200] systemd[1]: Created slice system-getty.slice.
[    6.980382] systemd[1]: Starting system-serial\x2dgetty.slice.
[    7.003783] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    7.019099] systemd[1]: Starting Increase datagram queue length...
[    7.111103] systemd[1]: Mounted POSIX Message Queue File System.
[    7.152611] systemd[1]: Starting Load Kernel Modules...
[    7.270671] systemd[1]: Mounted Huge Pages File System.
[    7.285129] systemd[1]: Mounting Debug File System...
[    7.317830] UMP: UMP device driver -6658ef3 loaded
[    7.470842] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[    7.496930] Get mali parameter successfully
[    7.497238] Init Mali gpu successfully
[    7.498407] Mali: Mali device driver loaded
[    7.520764] mali_platform_drm_init(), driver name: mali_drm, version 0.1
[    7.521006] DRM: mali_platform_drm_probe()
[    7.521016] mali_drm_init(), driver name: mali_drm, version 0.1
[    7.521458] DRM: mali_driver_load start
[    7.521492] DRM: mali_driver_load done
[    7.521503] [drm] Initialized mali_drm 0.1.0 20100520 on minor 0
[    7.650686] systemd[1]: Starting udev Coldplug all Devices...
[    7.734101] systemd[1]: Started Set Up Additional Binary Formats.
[    7.749141] systemd[1]: Starting Slices.
[    7.770220] systemd[1]: Reached target Slices.
[    7.793292] systemd[1]: Mounted Debug File System.
[    7.938625] systemd[1]: Started Increase datagram queue length.
[    8.088094] systemd[1]: Started Load Kernel Modules.
[    8.168730] systemd[1]: Started Create list of required static device nodes for the current kernel.
[    8.323955] systemd[1]: Starting Create Static Device Nodes in /dev...
[    8.420796] systemd[1]: Mounting FUSE Control File System...
[    8.550446] systemd[1]: Starting Apply Kernel Variables...
[    8.630924] systemd[1]: Mounted Configuration File System.
[    8.645584] systemd[1]: Starting Syslog Socket.
[    8.667716] systemd[1]: Listening on Syslog Socket.
[    8.681256] systemd[1]: Starting Journal Service...
[    8.779486] systemd[1]: Started Journal Service.
[    9.321449] systemd-udevd[102]: starting version 215
[   11.326336] systemd-journald[101]: Received request to flush runtime journal from PID 1
[   12.171185] gmac0: probed
[   12.181923] gmac0 gmac0: eth0: eth0: PHY ID 00441400 at 0 IRQ poll (gmac0-0:00)
[   16.180257] PHY: gmac0-0:00 - Link is Up - 100/Full
[   18.154228] ehci_irq: highspeed device connect
[   18.420134] usb 2-1: new high-speed USB device number 2 using sunxi-ehci
[   18.593374] hub 2-1:1.0: USB hub found
[   18.614682] hub 2-1:1.0: 4 ports detected
[   18.910435] usb 2-1.2: new low-speed USB device number 3 using sunxi-ehci
[   19.047446] generic-usb 0003:0458:005E.0001: input,hidraw0: USB HID v1.10 Mouse [KYE ADNS6000 Optical Mouse] on usb-sunxi-ehci-1.2/input0
[   19.160460] usb 2-1.3: new low-speed USB device number 4 using sunxi-ehci
[   19.291489] generic-usb 0003:04B3:3025.0002: input,hidraw1: USB HID v1.10 Keyboard [CHICONY USB NetVista Full Width Keyboard] on usb-sunxi-ehci-1.3/input0
[   24.506552] DRM: mali_lastclose
[   24.704267] [DISP] disp_ioctl,line:1584:para err in disp_ioctl, cmd = 0x0,screen id = 65536
[   24.741769] DRM: mali_lastclose
[   25.303445] vmouse_input_dev_open
[   51.035757] netlink: 20 bytes leftover after parsing attributes.
[   51.042735] netlink: 20 bytes leftover after parsing attributes.
[   51.049802] netlink: 20 bytes leftover after parsing attributes.
[   51.057254] netlink: 20 bytes leftover after parsing attributes.
[  526.832586] netlink: 20 bytes leftover after parsing attributes.
[  526.839390] netlink: 20 bytes leftover after parsing attributes.
[  526.846536] netlink: 20 bytes leftover after parsing attributes.
[  526.854158] netlink: 20 bytes leftover after parsing attributes.
root@NanoPi-M1:/home/fa#
root@NanoPi-M1:/home/fa# df
Filesystem     1K-blocks    Used Available Use% Mounted on
/dev/root        2064208 1854244    105108  95% /
devtmpfs          171148       0    171148   0% /dev
tmpfs             253224       0    253224   0% /dev/shm
tmpfs             253224    8972    244252   4% /run
tmpfs               5120       4      5116   1% /run/lock
tmpfs             253224       0    253224   0% /sys/fs/cgroup
tmpfs              50648       4     50644   1% /run/user/1000
/dev/mmcblk0p1     50396    5060     45336  11% /media/fa/boot1
root@NanoPi-M1:/home/fa# mount -v
/dev/mmcblk0p2 on / type ext4 (rw,relatime,data=ordered)
devtmpfs on /dev type devtmpfs (rw,relatime,size=171148k,nr_inodes=42787,mode=755)
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=50648k,mode=700,uid=1000,gid=1001)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1001)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1001)
/dev/mmcblk0p1 on /media/fa/boot1 type vfat (rw,nosuid,nodev,relatime,uid=1000,gid=1001,fmask=0022,dmask=0077,codepage=cp437,iocharset=ascii,shortname=mixed,showexec,utf8,flush,errors=continue,uhelper=udisks2)
root@NanoPi-M1:/home/fa# fdisk -l
Disk /dev/mmcblk0: 14.6 GiB, 15648948224 bytes, 30564352 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x0002f6d7
Device         Boot  Start     End Sectors Size Id Type
/dev/mmcblk0p1       40960  143359  102400  50M  b W95 FAT32
/dev/mmcblk0p2      143360 4337663 4194304   2G 83 Linux
root@NanoPi-M1:/home/fa#
root@NanoPi-M1:/home/fa# cat /proc/cpuinfo
Processor       : ARMv7 Processor rev 5 (v7l)
processor       : 0
BogoMIPS        : 2285.71
processor       : 1
BogoMIPS        : 2285.71
processor       : 2
BogoMIPS        : 2285.71
processor       : 3
BogoMIPS        : 2285.71
Features        : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpv4 idiva idivt
CPU implementer : 0x41
CPU architecture: 7
CPU variant     : 0x0
CPU part        : 0xc07
CPU revision    : 5
Hardware        : sun8i
Revision        : 0000
Serial          : 64005035410c0819068e
root@NanoPi-M1:/home/fa# lscpu
Architecture:          armv7l
Byte Order:            Little Endian
CPU(s):                4
On-line CPU(s) list:   0-3
Thread(s) per core:    1
Core(s) per socket:    4
Socket(s):             1
CPU max MHz:           1200.0000
CPU min MHz:           480.0000
root@NanoPi-M1:/home/fa#

USBポートに、ハブを繋いでキーボード、マウスをつなげている時にlsusbした結果

fa@NanoPi-M1:~$ lsusb
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 004: ID 04b3:3025 IBM Corp. NetVista Full Width Keyboard
Bus 006 Device 003: ID 0458:005e KYE Systems Corp. (Mouse Systems)
Bus 006 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
fa@NanoPi-M1:~$

USBポートに何も繋がずにlsusbをした結果

root@NanoPi-M1:/home/fa# lsusb
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
root@NanoPi-M1:/home/fa# lsusb -v
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0001 1.1 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ohci_hcd
  iProduct                2 SW USB2.0 'Open' Host Controller (OHCI) Driver
  iSerial                 1 sunxi-ohci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval             255
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x0012
    No power switching (usb 1.0)
    No overcurrent protection
  bPwrOn2PwrGood        2 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0001 1.1 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ohci_hcd
  iProduct                2 SW USB2.0 'Open' Host Controller (OHCI) Driver
  iSerial                 1 sunxi-ohci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval             255
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x0012
    No power switching (usb 1.0)
    No overcurrent protection
  bPwrOn2PwrGood        2 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0001 1.1 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ohci_hcd
  iProduct                2 SW USB2.0 'Open' Host Controller (OHCI) Driver
  iSerial                 1 sunxi-ohci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval             255
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x0012
    No power switching (usb 1.0)
    No overcurrent protection
  bPwrOn2PwrGood        2 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0001 1.1 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ohci_hcd
  iProduct                2 SW USB2.0 'Open' Host Controller (OHCI) Driver
  iSerial                 1 sunxi-ohci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval             255
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x0012
    No power switching (usb 1.0)
    No overcurrent protection
  bPwrOn2PwrGood        2 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ehci_hcd
  iProduct                2 SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
  iSerial                 1 sunxi-ehci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ehci_hcd
  iProduct                2 SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
  iSerial                 1 sunxi-ehci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ehci_hcd
  iProduct                2 SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
  iSerial                 1 sunxi-ehci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 Unused
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            3.04
  iManufacturer           3 Linux 3.4.39 ehci_hcd
  iProduct                2 SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
  iSerial                 1 sunxi-ehci
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           25
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             1
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
Device Status:     0x0001
  Self Powered
root@NanoPi-M1:/home/fa#

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