Category Archives: H3

Allwinner H3搭載のOrange Pi Zero Plus2登場


Orange Pi Zero Plus 2」が送料込み$22.05で登場

最初、Allwinner H5 SDKにOrange Pi Zero Plus2の名前が登場したので、H5搭載機かと思っていたのですが、Allwinner H3搭載ということで発売されたのがちょっと残念ではあります…

小型でHDMIコネクタ、eMMC 8GB付きと、組み込んで使うには最適な感じです

小型のOrange Piで比較するとこんな感じです。

Orange Pi Zero Orange Pi Zero Plus 2 Orange Pi One
SoC H3 H2+ H3
RAM 256 / 512 512 512
ストレージ microSDスロット eMMC 8GB+microSDスロット microSDスロット
有線LAN あり なし あり
WiFi あり XR819 あり AP6212 なし
Bluetooth なし あり AP6212 なし
HDMI端子 なし あり あり
GPIO 26pin+13pin 26pin+13pin 40pin
USBコネクタ USB*1+micsoUSB OTG*1 microUSB OTG*1 USB*1+microUSB OTG*1
電源供給 microUSB OTG microUSB OTG 極性統一#2

Allwinner A64搭載のOrange Pi Winが$28.41で販売開始


Allwinner A64搭載のOrange Pi Winが$28.41で販売開始されました。

Orange Pi Win Development Board A64 Quad core Support linux and android Beyond Raspberry Pi 2


既に販売開始されているAllwinner H5搭載のOrange Pi PC2と比較すると・・・

・SoCが異なる(同点)
 Allwinner H5 vs Allwinner A64
 ただし、演算能力的な差異は、ほぼ無い。
 Allwinner A64を、Allwinner H3とピン互換にしたものがAllwinner H5となる。

・GPUが異なる(PC2の勝ち)
 H5のGPUはMali450、A64のGPUはMali400MP2
 H5の方が性能は良い

・メモリは同じ
 OPi Win、OPi PC2共に1GBと同点

・LCD端子の有無(Winの勝ち)
 OPi Winは、LCD接続用のMIPI LCD端子あり
 OPi PC2は、無い
 LCDを直接駆動する必要がなければ、メリットでは無い
 (HDMI端子はどちらにもある)

・無線LAN/Bluetoothの有無(Winの勝ち?)
 OPi Winは、AP6212によるWiFi 802.11b/g/nと、Bluetooth 4.2に対応
 OPi PC2は、搭載されていない
 ただし、日本で合法的に使用するには、技適が無いものは不要要素なので
 利点と言えるかは微妙

・ボタンなどが多い
 OPi Winにはデバグとか組み込み用に便利なものがある
 OPi PC2は最小限

・オンボードeMMC
 OPi Winの標準構成はeMMCはないが、オプションで提供予定
 OPi PC2は、そのようなスペースは無い

・サイズの違い(PC2の方がコンパクト)
 OPi Win 93mm x 60mm 48g
 OPi PC2 85mm x 55mm 38g

・電源供給の違い
 OPi Winは、極性統一#2端子か、microUSBか、スイッチにより切り替え可能
  また、外部バッテリーの接続用端子ありのため、UPS的運転可能?
 OPi PCは、極性統一#2端子のみ

・USB端子数の違い
 OPi Winは4ポート
 OPi PC2は3ポート

というわけで、Armbian入れて、ボード単品もしくはHDMI出力で使う、という場合には、Orange Pi PC2の方がコストメリットもあり、優れています。
Orange Pi Winは、組み込んでLCD出力やバッテリー駆動とかを行わせようという場合に向くような感じです。

で・・・Orange Pi Winの「Win」って、何なのか?ってことなんですが、
同じAllwinner A64を使っているPINE A64BPI-M64って、Windows 10 IoTに対応してるんですよね。
(詳しくは→「Allwinner A64搭載ボードのBPI-M64とPINE64がWindows 10 IoTに対応開始」2016年8月)

なので、このOrange Pi Winも、Windows IoTに対応するっていう意味なんじゃないかなぁ・・・と思ってはいるのですが
今回の販売にあたっては、何も触れられていないのが残念なところです・・・

はたして、どうなるんでしょうね


OPi Winオンボードに搭載されている電源制御ユニット(PMU) AXP803について調べたら、同じくAllwinner A64を使っている「NanoPi A64」でも使われていることが判明。
NanoPi A64の基板サイズは64mm x 60mm と、OPi PC2より小型サイズ。

Orange Pi Plus 2Eでのお薦めOSはArmbian


秋葉原でOrange Pi Plus 2Eが、なぜか、いまのタイミングで販売され始めた模様。
なんちゃってと呼ぶにはハイスペックな「Orange Pi Plus 2E」が登場

「なぜか」としたのは、Orange Pi PC2の方が、いまのタイミングだったら、いいんじゃないかなぁ、と思うので・・・
Orange Pi Plus 2の方だったらSATAコネクタがついてるので、NAS用途にって言えるんですが、Orange Pi Plus 2Eだと、あまりお薦めできるポイントが・・・
とりあえず、簡単な比較

・Orange Pi Plus 2Eの利点
 RAMが2GBある(Orange Pi PCとOrange Pi PC2はRAM 1GB)
 オンボードにeMMC 16GBが載っているので、microSDがいらない
 (技適的に駄目なのが、WiFiがオンボード)
 公式通販:Orange Pi Plus 2Eのセット商品。テクノハウス東映で売ってるケースセットは送料込みで$44.39。

・Orange Pi PCの利点
 CPUはOrange Pi Plus 2Eと同じ
 小型
 安い
 技適の問題無し(WiFiを積んでないので)
 公式通販:Orange Pi PCのセット商品。ケースセットは送料込みで$22.56。

・Orange Pi PC2の利点
 CPUは64bitのCortex-A53コア使用のAllwinner H5採用でラズパイ3対抗
 サイズはOrange Pi PCと同じで小型
 Orange Pi Plus 2Eより安い
 技適の問題無し(WiFiを積んでないので)
 公式通販:Orange Pi PC2のセット商品。ケースセットは送料込みで$27.56。

7480円で買うより、公式通販で買って2週間ぐらいで届くのを待ってもいいんじゃないですかね?という気がします。

あと、電源はmicroUSBではなく、PSPと同一形状の極性統一#2/EIAJ#2と言われる形状のものです。
秋葉原で探す場合は、千石電商で、極性統一#2、内径φ1.7、外径:φ4.0のDC05-4017,DC-4017を当たりを探しましょう。

ジャンク屋を巡ると5V機器用のやつでこれを使っているやつがあったりします。ポータブルDVDドライブ用電源だったり、ビデオカメラの電源だったり・・・・探してみても面白いかもしれません。


さて、Orange Pi シリーズですが、公式では「Android 4.4,Ubuntu,Debian,Rasberry Pi Image」とかうたってますが、表現に嘘があります。

「Rasberry Pi Image」です。
これは、「Rasberry pi用のOSがそのまま動く」という意味では無く「Raspberry pi用のOSをOrange Piで動くように改造したものが存在する」という意味です。

また、Orange Pi公式で配布しているUbuntu,Debian,Raspberry Pi Imageですが、Linux kernel部分のアップデートが提供されていません。
サーバとして継続運用するのには向いていないので注意してください。

では、サーバとして継続運用するにはどうすればいいのか?

現状のお薦めは、「Armbian」を使用するということです。
ArmbianはARM系SoC各種向けにDebian/Ubuntuベースで作成されたディストリビューションです。
Kernel周りなどのハードウェア固有のバイナリはArmbianのレポジトリから、それ以外のソフトウェアのバイナリはDebian/Ubuntuのarm用レポジトリから取得する形になっています。
こちらはOrange Pi公式とは異なり、活発に開発されており、セキュリティfixなども、そこそこちゃんとリリースされています。

ダウンロードページから各機種用のページにアクセスし、「Server」もしくは「Desktop」からファイルを入手します。
Serverはコンソールのみ、DesktopはX-Windowが起動します。
初回ログイン時のユーザ名は「root」、パスワードは「1234」です。

また、WiFiが搭載されている場合に、WiFiに接続するにはnmtui-connectコマンドを使用します。
(NetworkManagerを使う設定です)

・・・・え?
Androidを使いたい場合はどうすればいいかって?
Orange Pi公式のAndroidはPlayストアがインストールされていません。
3rdパーティー品でいいのは特にありません。
動作確認程度にしか使えないと思っていいですよ

Armbianの初期設定項目


いつもなんとなくやっちゃってるArmbianの初期設定
忘れないようにメモ書きを作成

その1: rootの初期パスワード
「1234」
初回ログイン時に変更する

その2: とりあえずOSアップデート
Armbian自体の更新+Ubuntu/Debianの更新を実施
「apt-get update」「apt-get upgrade」

その3: NFSクライアントインストール
うちの環境ではOrange Pi Plus2によるNFSサーバがあり、データ共有をしているのでnfs-commonをインストール
「apt-get install nfs-common」

その4: Locale/Timezone設定
言語設定
「dpkg-reconfigure locales」
タイムゾーン設定
「dpkg-reconfigure tzdata」
キーボードの言語設定(キー配列)
「dpkg-reconfigure keyboard-configuration」

その5:動作CPU範囲設定
ファイル「/etc/default/cpufrequtils」にて記載。
機種によって異なり、Orange Pi Oneでは下記の様に、「480MHz~1200MHz」がCPUの動作範囲となる

ENABLE=true
MIN_SPEED=480000
MAX_SPEED=1200000
GOVERNOR=interactive

ファイルを編集した場合は、「service cpufrequtils restart」で適用

Orange Pi ZeroのNAS拡張ボードを買ってみた


Allwinner H2+搭載のスモールボードコンピュータOrange Pi Zeroに、SATAコネクタとmSATAコネクタ、USBポート*2、オーディオ端子、赤外線端子を増設するNAS拡張ボードを買ってみました。

Orange Pi Zero メモリ256MBモデル「Orange Pi Zero H2 Quad Core Open-source 256MB development board beyond Raspberry Pi」$6.99+送料$3.11
Orange Pi Zero メモリ512MBモデル「New Orange Pi Zero H2 Quad Core Open-source 512MB development board beyond Raspberry Pi」$8.99 +送料$3.11
Orange Pi Zero NAS拡張ボード「Orange Pi Zero NAS Expansion board Interface board Development board beyond Raspberry Pi」$6.98+送料$2.95

このNAS拡張ボードは、Orange Pi Zeroの13ピンコネクタに出てる端子全てにコネクタをつけた+USB経由でSATAを接続する、というものです。
USB経由で接続しているため、SATAの速度は期待できない感じのものになります。

そう考えると、SATA経由でディスクを繋ぐような用途だと、直接SATAチップを制御している上位機種の「Orange Pi Plus(RAM1GB) $39.00+送料$3.41」か「Orange Pi Plus2(RAM2GB) $49.00+送料$3.00」を選択した方がいいのでは?という考えもあります。

うちの場合は、つい気の迷いで買ってしまったけど、使い道がなく眠ってるOrange Pi Zero 256MBが活用できないか?ということで買ってみました。

1/20発注で、1/28に到着、と旧正月に巻き込まれる前に発送され、到着したような感じですね。

届いたものはOrange Piのでかい方の共通箱に入ったNAS拡張ボードと、ネジセット

取り付けの為に並べてるとと・・・

ネジが3セットしかない・・・

3本をどう使うか・・・

mSATAのボードを止めるための穴と被る


添付のネジだと他の部品に当たる

どうするのが正解なのか・・・

まぁ、とりあえず電源ON

NAS拡張ボード側の電源コネクタ(EIAJ#2/PSPと同じ形状)に給電するだけで、Orange Pi Zero側にも給電されました。

で・・・ココで発注漏れが発覚。
NAS拡張ボード上の電源コネクタからSATA接続の電源をとることができるSATAケーブルの発注を忘れていました。
SATA Line for Orange Pi not for Raspberry」$3.89+送料$2.38

これが無くても、別途電源を供給すればいいだけなんですが、コンパクトに収めようとすると必要なものですね。

現在、Orange Pi Plus2で使ってるケーブルと同じなので、機会をみて、テストしたいと思います

まずは、NAS拡張ボードだけの認識状況チェック
armbian」をLegacy 3.4.113の最新版にして起動。
(Mainline 4.9.4の方は、まだ開発中です。「Mainline」というのはLinux kernelの標準提供版を元にしている、という意味合いです。)

Orange Pi ZeroのオンボードUSBコネクタにSDカードリーダをつけた場合

root@orangepizero:~# 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 002: ID 1976:1307 Chipsbrand Microelectronics (HK) Co., Ltd.
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@orangepizero:~#

NAS拡張ボードのオーディオ端子側のUSBコネクタにSDカードリーダをつけた場合

root@orangepizero:~# 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 002: ID 1976:1307 Chipsbrand Microelectronics (HK) Co., Ltd.
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@orangepizero:~#

NAS拡張ボードのSATA端子側のUSBコネクタにSDカードリーダをつけた場合

root@orangepizero:~# 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 002: ID 1976:1307 Chipsbrand Microelectronics (HK) Co., Ltd.
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@orangepizero:~#

USB機器を繋がず、lsusb -vをした結果

root@orangepizero:~# 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 3.4.113-sun8i 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 3.4.113-sun8i 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 3.4.113-sun8i 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 3.4.113-sun8i 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 3.4.113-sun8i 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 3.4.113-sun8i 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 3.4.113-sun8i 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 3.4.113-sun8i 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@orangepizero:~#

そしてdmesgの結果。

root@orangepizero:~# 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 3.4.113-sun8i (root@xenial) (gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.1) ) #309 SMP PREEMPT Wed Nov 9 22:05:23 CET 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 46000000
[    0.000000] Memory policy: ECC disabled, Data cache writealloc
[    0.000000] On node 0 totalpages: 65536
[    0.000000] free_area_init_node: node 0, pgdat c0a19740, node_mem_map c0b53000
[    0.000000]   Normal zone: 576 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 64960 pages, LIFO batch:15
[    0.000000] script_init enter!
[    0.000000] script_init exit!
[    0.000000] PERCPU: Embedded 8 pages/cpu @c0da4000 s11968 r8192 d12608 u32768
[    0.000000] pcpu-alloc: s11968 r8192 d12608 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: 64960
[    0.000000] Kernel command line: root=UUID=1ba508cc-2c06-4663-a8f0-25804aac8e6b rootwait rootfstype=ext4 console=tty1 console=ttyS0,115200 cgroup_enable=memory swapaccount=1 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 enforcing=0 loglevel=1 ubootpart=a725c3d4-01   sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_fb_mem_reserve=16
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] allocated 524288 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Memory: 256MB = 256MB total
[    0.000000] Memory: 78528k/78528k available, 183616k 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 : 0xd0800000 - 0xff000000   ( 744 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc095c7ac   (9554 kB)
[    0.000000]       .init : 0xc095d000 - 0xc09adec0   ( 324 kB)
[    0.000000]       .data : 0xc09ae000 - 0xc0a1e590   ( 450 kB)
[    0.000000]        .bss : 0xc0a1ed44 - 0xc0b52090   (1229 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 [tty1] enabled
[    0.000482] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.00 BogoMIPS (lpj=24000000)
[    0.000536] pid_max: default: 32768 minimum: 301
[    0.001211] Mount-cache hash table entries: 512
[    0.003147] Initializing cgroup subsys cpuacct
[    0.003179] Initializing cgroup subsys memory
[    0.003271] Initializing cgroup subsys devices
[    0.003296] Initializing cgroup subsys freezer
[    0.003318] Initializing cgroup subsys blkio
[    0.003366] Initializing cgroup subsys perf_event
[    0.003526] CPU: Testing write buffer coherency: ok
[    0.003623] ftrace: allocating 25775 entries in 76 pages
[    0.060510] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.060543] [sunxi_smp_prepare_cpus] enter
[    0.060614] Setting up static identity map for 0x406944b8 - 0x40694510
[    0.062460] CPU1: Booted secondary processor
[    0.062460] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.070394] CPU2: Booted secondary processor
[    0.070394] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[    0.070917] CPU3: Booted secondary processor
[    0.070917] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[    0.080334] Brought up 4 CPUs
[    0.080367] SMP: Total of 4 processors activated (19200.00 BogoMIPS).
[    0.081762] devtmpfs: initialized
[    0.095862] wakeup src cnt is : 2.
[    0.095887] [exstandby]leave extended_standby_enable_wakeup_src : event 0x800000
[    0.095910] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_map 0x0
[    0.095933] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_group 0x40
[    0.095956] [exstandby]leave extended_standby_enable_wakeup_src : event 0x800000
[    0.095978] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_map 0x8
[    0.096000] [exstandby]leave extended_standby_enable_wakeup_src : wakeup_gpio_group 0x40
[    0.096024] sunxi pm init
[    0.096295] pinctrl core: initialized pinctrl subsystem
[    0.109020] NET: Registered protocol family 16
[    0.113058] DMA: preallocated 2048 KiB pool for atomic coherent allocations
[    0.113193] script_sysfs_init success
[    0.113252] sunxi_dump_init success
[    0.115017] gpiochip_add: registered GPIOs 0 to 383 on device: sunxi-pinctrl
[    0.117393] sunxi-pinctrl sunxi-pinctrl: initialized sunXi PIO driver
[    0.117393] plat: add bmp085 device
[    0.117393] plat: add pcf8591 device
[    0.117393] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.117393] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.117393] script config pll_video to 297 Mhz
[    0.117393] script config pll_de to 864 Mhz
[    0.117393] script config pll_ve to 402 Mhz
[    0.117393] sunxi_default_clk_init
[    0.117393] try to set pll6ahb1 to 200000000
[    0.117393] try to set ahb clk source to pll6ahb1
[    0.117393] set ahb clk source to pll6ahb1
[    0.117393] try to set ahb1 to 200000000
[    0.117393] try to set apb1 to 100000000
[    0.130455] bio: create slab <bio-0> at 0
[    0.130629] [ARISC] :sunxi-arisc driver v1.04
[    0.148561] [ARISC] :arisc version: [v0.1.58]
[    0.257596] [ARISC] :sunxi-arisc driver v1.04 startup succeeded
[    0.260913] SCSI subsystem initialized
[    0.261317] usbcore: registered new interface driver usbfs
[    0.261470] usbcore: registered new interface driver hub
[    0.261522] usbcore: registered new device driver usb
[    0.261522] twi_chan_cfg()340 - [twi0] has no twi_regulator.
[    0.261522] twi_chan_cfg()340 - [twi1] has no twi_regulator.
[    0.261522] twi_chan_cfg()340 - [twi2] has no twi_regulator.
[    0.261814] Linux video capture interface: v2.00
[    0.262297] Advanced Linux Sound Architecture Driver Version 1.0.25.
[    0.263765] cfg80211: Calling CRDA to update world regulatory domain
[    0.271151] Switching to clocksource arch_sys_counter
[    0.297806] FS-Cache: Loaded
[    0.298339] CacheFiles: Loaded
[    0.321594] NET: Registered protocol family 2
[    0.345297] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.346360] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[    0.346642] TCP bind hash table entries: 8192 (order: 4, 98304 bytes)
[    0.346944] TCP: Hash tables configured (established 8192 bind 8192)
[    0.346966] TCP: reno registered
[    0.346990] UDP hash table entries: 128 (order: 0, 4096 bytes)
[    0.347049] UDP-Lite hash table entries: 128 (order: 0, 4096 bytes)
[    0.347714] NET: Registered protocol family 1
[    0.348496] RPC: Registered named UNIX socket transport module.
[    0.348521] RPC: Registered udp transport module.
[    0.348539] RPC: Registered tcp transport module.
[    0.348556] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.348911] Trying to unpack rootfs image as initramfs...
[    0.918121] Freeing initrd memory: 4380K
[    0.919303] hw perfevents: enabled with ARMv7 Cortex_A7 PMU driver, 5 counters available
[    0.919542] sunxi_reg_init enter
[    0.921375] audit: initializing netlink socket (disabled)
[    0.921462] type=2000 audit(0.920:1): initialized
[    0.925193] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.925539] misc fatfs initialized
[    0.927013] NFS: Registering the id_resolver key type
[    0.927789] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.927817] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    0.929313] NTFS driver 2.1.30 [Flags: R/W].
[    0.929957] fuse init (API version 7.18)
[    0.931524] Btrfs loaded
[    0.931573] msgmni has been set to 481
[    0.934482] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.934523] io scheduler noop registered
[    0.934541] io scheduler deadline registered
[    0.934677] io scheduler cfq registered (default)
[    0.935476] [DISP]disp_module_init
[    0.936066] cmdline,init_disp=
[    0.936128] cmdline,disp=
[    0.944593] [DISP] Fb_map_kernel_logo,line:932:Fb_map_kernel_logo failed!
[    0.960721] Console: switching to colour frame buffer device 90x36
[    0.978904] [DISP]disp_module_init finish
[    0.979337] sw_uart_get_devinfo()1503 - uart0 has no uart_regulator.
[    0.979370] sw_uart_get_devinfo()1503 - uart1 has no uart_regulator.
[    0.979399] sw_uart_get_devinfo()1503 - uart2 has no uart_regulator.
[    0.980574] uart0: ttyS0 at MMIO 0x1c28000 (irq = 32) is a SUNXI
[    0.980602] sw_uart_pm()890 - uart0 clk is already enable
[    0.980638] sw_console_setup()1233 - console setup baud 115200 parity n bits 8, flow n
[    0.980906] console [ttyS0] enabled
[    0.981573] uart1: ttyS1 at MMIO 0x1c28400 (irq = 33) is a SUNXI
[    0.982086] uart2: ttyS2 at MMIO 0x1c28800 (irq = 34) is a SUNXI
[    0.983186] sunxi_cmatest_init enter
[    0.983265] sunxi_cmatest_init success
[    0.991660] brd: module loaded
[    0.999800] loop: module loaded
[    1.000401] sunxi_spi_chan_cfg()1376 - [spi-0] has no spi_regulator.
[    1.000431] sunxi_spi_chan_cfg()1376 - [spi-1] has no spi_regulator.
[    1.001536] spi spi0: master is unqueued, this is deprecated
[    1.002211] tun: Universal TUN/TAP device driver, 1.6
[    1.002233] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.003960] PPP generic driver version 2.4.2
[    1.004298] PPP BSD Compression module registered
[    1.004319] PPP Deflate Compression module registered
[    1.009066] PPP MPPE Compression module registered
[    1.009099] NET: Registered protocol family 24
[    1.009233] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.029418] sunxi-ehci sunxi-ehci.1: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.029491] sunxi-ehci sunxi-ehci.1: new USB bus registered, assigned bus number 1
[    1.030544] sunxi-ehci sunxi-ehci.1: irq 104, io mem 0xf1c1a000
[    1.050068] sunxi-ehci sunxi-ehci.1: USB 0.0 started, EHCI 1.00
[    1.051287] hub 1-0:1.0: USB hub found
[    1.051335] hub 1-0:1.0: 1 port detected
[    1.072091] sunxi-ehci sunxi-ehci.2: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.072154] sunxi-ehci sunxi-ehci.2: new USB bus registered, assigned bus number 2
[    1.072941] sunxi-ehci sunxi-ehci.2: irq 106, io mem 0xf1c1b000
[    1.090070] sunxi-ehci sunxi-ehci.2: USB 0.0 started, EHCI 1.00
[    1.091182] hub 2-0:1.0: USB hub found
[    1.091237] hub 2-0:1.0: 1 port detected
[    1.111986] sunxi-ehci sunxi-ehci.3: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.112048] sunxi-ehci sunxi-ehci.3: new USB bus registered, assigned bus number 3
[    1.112837] sunxi-ehci sunxi-ehci.3: irq 108, io mem 0xf1c1c000
[    1.130071] sunxi-ehci sunxi-ehci.3: USB 0.0 started, EHCI 1.00
[    1.131124] hub 3-0:1.0: USB hub found
[    1.131174] hub 3-0:1.0: 1 port detected
[    1.151909] sunxi-ehci sunxi-ehci.4: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.151969] sunxi-ehci sunxi-ehci.4: new USB bus registered, assigned bus number 4
[    1.152730] sunxi-ehci sunxi-ehci.4: irq 110, io mem 0xf1c1d000
[    1.170062] sunxi-ehci sunxi-ehci.4: USB 0.0 started, EHCI 1.00
[    1.171140] hub 4-0:1.0: USB hub found
[    1.171188] hub 4-0:1.0: 1 port detected
[    1.171964] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.192128] sunxi-ohci sunxi-ohci.1: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    1.192190] sunxi-ohci sunxi-ohci.1: new USB bus registered, assigned bus number 5
[    1.192256] sunxi-ohci sunxi-ohci.1: irq 105, io mem 0xf1c1a400
[    1.255135] hub 5-0:1.0: USB hub found
[    1.255176] hub 5-0:1.0: 1 port detected
[    1.275975] sunxi-ohci sunxi-ohci.2: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    1.276038] sunxi-ohci sunxi-ohci.2: new USB bus registered, assigned bus number 6
[    1.276104] sunxi-ohci sunxi-ohci.2: irq 107, io mem 0xf1c1b400
[    1.335172] hub 6-0:1.0: USB hub found
[    1.335219] hub 6-0:1.0: 1 port detected
[    1.356004] sunxi-ohci sunxi-ohci.3: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    1.356064] sunxi-ohci sunxi-ohci.3: new USB bus registered, assigned bus number 7
[    1.356128] sunxi-ohci sunxi-ohci.3: irq 109, io mem 0xf1c1c400
[    1.415089] hub 7-0:1.0: USB hub found
[    1.415130] hub 7-0:1.0: 1 port detected
[    1.435831] sunxi-ohci sunxi-ohci.4: SW USB2.0 'Open' Host Controller (OHCI) Driver
[    1.435891] sunxi-ohci sunxi-ohci.4: new USB bus registered, assigned bus number 8
[    1.435958] sunxi-ohci sunxi-ohci.4: irq 111, io mem 0xf1c1d400
[    1.495035] hub 8-0:1.0: USB hub found
[    1.495073] hub 8-0:1.0: 1 port detected
[    1.495781] Initializing USB Mass Storage driver...
[    1.496244] usbcore: registered new interface driver usb-storage
[    1.496267] USB Mass Storage support registered.
[    1.496383] usbcore: registered new interface driver ums-alauda
[    1.496502] usbcore: registered new interface driver ums-cypress
[    1.496623] usbcore: registered new interface driver ums-datafab
[    1.496719] usbcore: registered new interface driver ums_eneub6250
[    1.496818] usbcore: registered new interface driver ums-freecom
[    1.496918] usbcore: registered new interface driver ums-isd200
[    1.497016] usbcore: registered new interface driver ums-jumpshot
[    1.497110] usbcore: registered new interface driver ums-karma
[    1.497207] usbcore: registered new interface driver ums-onetouch
[    1.497332] usbcore: registered new interface driver ums-realtek
[    1.497434] usbcore: registered new interface driver ums-sddr09
[    1.497535] usbcore: registered new interface driver ums-sddr55
[    1.497634] usbcore: registered new interface driver ums-usbat
[    1.498101]  uinput result 0 , vmouse_init
[    1.499304] mousedev: PS/2 mouse device common for all mice
[    1.499767] sunxikbd_init failed.
[    1.499791] sunxikbd_init failed.
[    1.499814] ls_fetch_sysconfig_para: ls_unused.
[    1.499832] ltr_init: ls_fetch_sysconfig_para err.
[    1.500482] [RTC] WARNING: Rtc time will be wrong!!
[    1.500503] [RTC] WARNING: use *internal OSC* as clock source
[    1.501019] sunxi-rtc sunxi-rtc: rtc core: registered sunxi-rtc as rtc0
[    1.501118] i2c /dev entries driver
[    1.501911] sunxi cedar version 0.1
[    1.501995] [cedar]: install start!!!
[    1.502389] [cedar]: install end!!!
[    1.502743] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x18)
[    1.502958] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x19)
[    1.503160] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x1a)
[    1.503360] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x29)
[    1.503559] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x2a)
[    1.503762] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x2b)
[    1.503962] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x4c)
[    1.504183] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x4d)
[    1.504399] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x4e)
[    1.504642] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x18)
[    1.504877] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x19)
[    1.505111] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x1a)
[    1.505346] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x29)
[    1.505581] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x2a)
[    1.505816] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x2b)
[    1.506050] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x4c)
[    1.506284] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x4d)
[    1.506518] sunxi_i2c_do_xfer()985 - [i2c1] incomplete xfer (status: 0x20, dev addr: 0x4e)
[    1.506550] sunxi_wdt_init_module: sunxi WatchDog Timer Driver v1.0
[    1.506891] sunxi_wdt_probe: devm_ioremap return wdt_reg 0xf1c20ca0, res->start 0x01c20ca0, res->end 0x01c20cbf
[    1.507189] sunxi_wdt_probe: initialized (g_timeout=16s, g_nowayout=0)
[    1.507215] wdt_enable, write reg 0xf1c20cb8 val 0x00000000
[    1.507237] timeout_to_interv, line 167
[    1.507254] interv_to_timeout, line 189
[    1.507274] wdt_set_tmout, write 0x000000b0 to mode reg 0xf1c20cb8, actual timeout 16 sec
[    1.508111] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[    1.508511] calibrat: max_cpufreq 1200Mhz Type 0!
[    1.508538] [cpu_freq] ERR:get cpu extremity frequency from sysconfig failed, use max_freq
[    1.509147] [mmc]: SD/MMC/SDIO Host Controller Driver(v1.111 2015-4-13 15:24) Compiled in Nov  9 2016 at 22:04:14
[    1.509215] [mmc]: get mmc0's sdc_power is null!
[    1.509272] [mmc]: get mmc1's sdc_power is null!
[    1.509292] [mmc]: get mmc1's 2xmode ok, val = 1
[    1.509312] [mmc]: get mmc1's ddrmode ok, val = 1
[    1.509344] [mmc]: MMC host used card: 0x3, boot card: 0x0, io_card 2
[    1.513921] [mmc]: sdc0 power_supply is null
[    1.516659] no blue_led, ignore it!
[    1.517125] Registered led device: red_led
[    1.517357] Registered led device: green_led
[    1.517389] no led_0, ignore it!
[    1.517406] no led_1, ignore it!
[    1.517422] no led_2, ignore it!
[    1.517437] no led_3, ignore it!
[    1.517452] no led_4, ignore it!
[    1.517467] no led_5, ignore it!
[    1.517482] no led_6, ignore it!
[    1.517496] no led_7, ignore it!
[    1.519119] usbcore: registered new interface driver usbhid
[    1.519141] usbhid: USB HID core driver
[    1.527573] asoc: sndcodec <-> sunxi-codec mapping ok
[    1.529822] [DAUDIO]sunxi-daudio cannot find any using configuration for controllers, return directly!
[    1.530281] [I2S]snddaudio cannot find any using configuration for controllers, return directly!
[    1.530312] [DAUDIO0] driver not init,just return.
[    1.537349] asoc: sndhdmi <-> sunxi-hdmiaudio.0 mapping ok
[    1.539932] oprofile: using arm/armv7-ca7
[    1.540354] u32 classifier
[    1.540374]     Performance counters on
[    1.540391]     input device check on
[    1.540405]     Actions configured
[    1.540773] IPv4 over IPv4 tunneling driver
[    1.542043] TCP: bic registered
[    1.542066] TCP: cubic registered
[    1.542081] TCP: westwood registered
[    1.542097] TCP: highspeed registered
[    1.542113] TCP: hybla registered
[    1.542129] TCP: htcp registered
[    1.542144] TCP: vegas registered
[    1.542160] TCP: veno registered
[    1.542175] TCP: scalable registered
[    1.542191] TCP: lp registered
[    1.542206] TCP: yeah registered
[    1.542222] TCP: illinois registered
[    1.542237] Initializing XFRM netlink socket
[    1.542711] NET: Registered protocol family 10
[    1.545031] NET: Registered protocol family 17
[    1.545091] NET: Registered protocol family 15
[    1.545179] Registering the dns_resolver key type
[    1.546250] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    1.546293] ThumbEE CPU extension supported.
[    1.546334] Registering SWP/SWPB emulation handler
[    1.547466] registered taskstats version 1
[    1.548750] ths_fetch_sysconfig_para: type err  device_used = 1.
[    1.551454] CPU Budget:corekeeper enabled
[    1.551997] CPU Budget:Register notifier
[    1.552021] CPU Budget:register Success
[    1.552047] sunxi-budget-cooling sunxi-budget-cooling: Cooling device registered: thermal-budget-0
[    1.558416] [rf_pm]: Did not config module_power1 in sys_config
[    1.558448] [rf_pm]: Did not config module_power2 in sys_config
[    1.558470] [rf_pm]: Did not config module_power3 in sys_config
[    1.558491] [rf_pm]: mod has no chip_en gpio
[    1.558509] [rf_pm]: regulator on.
[    1.558539] [rf_pm]: set losc_out 32k out[wifi_pm]: set wl_reg_on 1 !
[    1.584390] mmc0: new high speed SDHC card at address 1234
[    1.585361] mmcblk0: mmc0:1234 SA16G 14.4 GiB
[    1.587439]  mmcblk0: p1
[    1.588524] mmcblk mmc0:1234: Card claimed for testing.
[    1.588554] mmc0:1234: SA16G 14.4 GiB
[    1.659158] [wifi_pm]: get wifi_sdc_id failed
[    1.660735] [mmc]: sdc1 power_supply is null
[    1.718620] mmc1: new high speed SDIO card at address 0001
[    1.759230] [wifi_pm]: wifi gpio init is OK !!
[    1.759337] [rfkill]: init no bt used in configuration
[    1.759357] ALSA device list:
[    1.759372]   #0: audiocodec
[    1.759387]   #1: sndhdmi
[    1.761141] Freeing init memory: 320K
[    2.349521] vmouse_input_dev_open
[    2.380259] vmouse_input_dev_close
[    3.032533] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null)
[    3.659515] systemd[1]: System time before build time, advancing clock.
[    4.190542] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    4.191161] systemd[1]: Detected architecture arm.
[    4.221840] systemd[1]: Set hostname to <orangepizero>.
[    4.842674] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.860791] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    4.880558] systemd[1]: Listening on udev Kernel Socket.
[    4.900950] systemd[1]: Listening on Journal Audit Socket.
[    4.920334] systemd[1]: Reached target Remote File Systems (Pre).
[    4.940608] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.961403] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    4.980662] systemd[1]: Listening on Journal Socket.
[    5.001158] systemd[1]: Created slice User and Session Slice.
[    5.020350] systemd[1]: Reached target Encrypted Volumes.
[    5.040399] systemd[1]: Reached target Remote File Systems.
[    5.060976] systemd[1]: Created slice System Slice.
[    5.190722] systemd[1]: Starting Nameserver information manager...
[    5.310942] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    5.431183] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[    5.620552] systemd[1]: Mounting POSIX Message Queue File System...
[    5.821191] systemd[1]: Starting Set console keymap...
[    5.961423] systemd[1]: Starting Load Kernel Modules...
[    6.108144] [XRADIO] Driver Label:L34M.01.08.0002  Nov  9 2016 22:04:34
[    6.108264] [XRADIO] Allocated hw_priv @ c4bff240
[    6.108523] [XRADIO_ERR] Access_file failed, path:/data/xr_wifi.conf!
[    6.109310] [SBUS] XRadio Device:sdio clk=50000000
[    6.109642] xradio wlan power on
[    6.109676] gpio wl_reg_on set val 1, act val 1
[    6.140744] systemd[1]: Mounting Debug File System...
[    6.159730] gpio wl_reg_on set val 0, act val 0
[    6.160908] systemd[1]: Listening on Syslog Socket.
[    6.161763] gpio wl_reg_on set val 1, act val 1
[    6.251177] systemd[1]: Starting Restore / save the current clock...
[    6.261874] [XRADIO] Detect SDIO card 1
[    6.270881] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    6.290876] systemd[1]: Listening on udev Control Socket.
[    6.310417] systemd[1]: Reached target Slices.
[    6.330478] systemd[1]: Listening on fsck to fsckd communication Socket.
[    6.401220] systemd[1]: Starting Remount Root and Kernel File Systems...
[    6.490769] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro
[    6.516200] systemd[1]: Mounted POSIX Message Queue File System.
[    6.530602] systemd[1]: Mounted Debug File System.
[    6.608405] [XRADIO_ERR] xradio_load_firmware: can't read config register, err=-110.
[    6.608439] [XRADIO_ERR] xradio_load_firmware failed(-110).
[    6.944713] xradio wlan power off
[    6.944748] gpio wl_reg_on set val 0, act val 0
[    6.994805] [XRADIO] Remove SDIO card 1
[    6.995064] mmc1: card 0001 removed
[    6.995504] [mmc]: sdc1 power_supply is null
[    7.000352] systemd[1]: Started Create list of required static device nodes for the current kernel.
[    7.160317] systemd[1]: Started Set console keymap.
[    7.181460] systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE
[    7.360213] systemd[1]: Failed to start Load Kernel Modules.
[    7.400260] systemd[1]: systemd-modules-load.service: Unit entered failed state.
[    7.400475] systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'.
[    7.530249] systemd[1]: Started Restore / save the current clock.
[    7.690237] systemd[1]: Started Remount Root and Kernel File Systems.
[    7.861074] systemd[1]: Started Nameserver information manager.
[    7.987147] systemd[1]: Time has been changed
[    8.151413] systemd[1]: Starting udev Coldplug all Devices...
[    8.321347] systemd[1]: Starting Load/Save Random Seed...
[    8.460600] systemd[1]: Activating swap /var/swap...
[    8.601247] systemd[1]: Starting Apply Kernel Variables...
[    8.641680] Adding 131068k swap on /var/swap.  Priority:-1 extents:2 across:204796k SS
[    8.720624] systemd[1]: Mounting FUSE Control File System...
[    8.861193] systemd[1]: Starting Create Static Device Nodes in /dev...
[    8.880995] systemd[1]: Activated swap /var/swap.
[    8.906051] systemd[1]: Mounted FUSE Control File System.
[    9.520497] systemd[1]: Started Load/Save Random Seed.
[    9.690327] systemd[1]: Started Apply Kernel Variables.
[    9.870248] systemd[1]: Started Create Static Device Nodes in /dev.
[   10.010258] systemd[1]: Started udev Coldplug all Devices.
[   10.161096] systemd[1]: Starting udev Kernel Device Manager...
[   10.180459] systemd[1]: Reached target Local File Systems (Pre).
[   10.330684] systemd[1]: Mounting /tmp...
[   10.350669] systemd[1]: Reached target Swap.
[   10.427590] systemd[1]: Mounted /tmp.
[   10.442062] systemd[1]: Started udev Kernel Device Manager.
[   10.450791] systemd[1]: Reached target Local File Systems.
[   10.510956] systemd[1]: Starting Raise network interfaces...
[   10.621427] systemd[1]: Starting Set console font and keymap...
[   10.751427] systemd[1]: Started Entropy daemon using the HAVEGE algorithm.
[   10.871501] systemd[1]: Starting Journal Service...
[   10.941075] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x77)
[   10.941165] bmp085: probe of 0-0077 failed with error -70
[   10.949746] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x20, dev addr: 0x48)
[   10.950138] sunxi_i2c_do_xfer()985 - [i2c0] incomplete xfer (status: 0x48, dev addr: 0x48)
[   11.124875] systemd[1]: Found device /dev/ttyS0.
[   11.129979] vmouse_input_dev_open
[   11.152406] systemd[1]: Started Journal Service.
[   11.221231] vmouse_input_dev_close
[   11.773581] systemd-journald[234]: Received request to flush runtime journal from PID 1
[   11.992481] gmac0: probed
[   11.992918] gmac0 gmac0: eth0: eth0: PHY ID 00441400 at 0 IRQ poll (gmac0-0:00)
[   15.990281] PHY: gmac0-0:00 - Link is Up - 100/Full
root@orangepizero:~#