大破雑記帳

個人用メモな雑記ブログ いろんなことをざっくりと。

MA-E350/N

もうだいぶ前に確保したものの、後回しにした結果すっかり書き忘れていたのでメモ。
ハードウェア自体はNXR-G100とほぼ同じと思われる

MAC

確認中

  • LAN: BC:5C:4C:xx:xx:FD (Config, ethaddr (text))
  • WAN: BC:5C:4C:xx:xx:FC (Config, wanaddr (text))
  • 2.4G: BC:5C:4C:xx:xx:FE (Factory, 0x4 (hex))
  • 5G: BC:5C:4C:xx:xx:FF (Factory, 0x8004 (hex))

Barebox

一般的なU-BootではなくBareboxが使用されている

  • help

      barebox@plum-ma[512MiB]:/ help
                          . - alias for source
                          ? - alias for help
                          [ - alias for test
                    addpart - adds a partition table to a device
                  automount - automount [OPTIONS] <PATH> <cmd>
             barebox_update - update barebox
                   basename - strip directory and suffix from filenames
                       boot - boot the machine
                   bootinfo - bootinfo
                      bootm - boot an application image
                      bootu - start a raw linux image
                      bootz - start a zImage
                        cat - concatenate file(s)
                         cd - change working directory
                      clear - clear screen
                         cp - copy files
                    cpuinfo - Show info about CPU
                      crc32 - crc32 checksum calculation
                       date - date [MMDDhhmm[[CC]YY][.ss]]
                    delpart - delete partition(s)
                     detect - detect devices
                    devinfo - Show information about devices and drivers.
                       dhcp - invoke dhcp client to obtain ip/boot params
                      dipsw - dipsw
                    dirname - strip last component from file name
                       echo - echo args to console
                       edit - Usage: (s)edit <file>
                      erase - erase FLASH memory
                     ethact - set current ethernet device
                       exit - exit script
                     export - export environment variables
                      false - do nothing, unsuccessfully
                   filetype - detect file type
                   firminfo - firminfo
                     getopt - getopt <optstring> <var>
                     global - create or set global variables
                         go - start application at address or file
       gpio_direction_input - set direction of a gpio pin to input
      gpio_direction_output - set direction of a gpio pin to output
             gpio_get_value - return value of a gpio pin
             gpio_set_value - set a gpio's output value
                    gpiolib - dump current registered gpio
                       help - print online help
                  i2c_probe - probe for an i2c device
                   i2c_read - read from an i2c device
                  i2c_write - write to an i2c device
                      iomem - show iomem usage
                        led - led <led> <value>
                        let - evaluate arithmetic expressions
                      loadb - Load binary file over serial line (kermit mode)
                    loadenv - Load environment from ENVFS into DIRECTORY (default: /dev/env0 -> /env).
                      login - login
                         ls - list a file or directory
                   magicvar - List information about magic variables
                         md - memory display
                     md5sum - md5 checksum calculation
                     memcmp - memory compare
                     memcpy - memory copy
                    meminfo - print info about memory usage
                     memset - memory fill
                    memtest - Memory Test
                       menu - Menu Management
                    miitool - view media-independent interface status
                      mkdir - make directories
                         mm - memory modify write with mask
                    mmuinfo - mmuinfo <address>
                      mount - Mount a filesystem of a given type to a mountpoint or list mounted filesystems.
                     msleep - delay execution for n milliseconds
                   mtd_info - get information about MTD device.
                         mw - memory write (fill)
                       nand - NAND specific handling
                   nandtest - NAND Test
                        nfs - boot image via network using nfs protocol
                    of_node - handle of nodes
                of_property - handle of properties
                     oftree - handle devicetrees
                      param - param
                     passwd - passwd
                       ping - ping <destination>
                   printenv - Print value of one or all environment variables.
                    protect - enable flash write protection
                        pwd - print working directory
                   readline - prompt for user input
                   readlink - read value of a symbolic link
                      reset - Perform RESET of the CPU
                         rm - remove files
                      rmdir - remove directorie(s)
                    saveenv - save environment to persistent storage
                      sedit - alias for edit
                         sh - run shell script
                    sha1sum - sha1 checksum calculation
                  sha256sum - sha256 checksum calculation
                      sleep - delay execution for n seconds
                     source - execute shell script in current shell environment
                        spi - write/read spi device
                       test - minimal test like /bin/sh
                       tftp - (up-)Load file using tftp protocol
                       time - measure execution time of a command
                    timeout - wait for a specified timeout
                    trigger - handle LED triggers
                       true - do nothing, successfully
                  ubiattach - attach a mtd dev to ubi
                  ubidetach - detach an ubi dev
                  ubiformat - format an ubi volume
                   ubimkvol - create an ubi volume
                   ubirmvol - delete an ubi volume
                  ubivolume - adds a UBI volume to a device
                     uimage - extract/verify uImage
                     umount - umount a filesystem
                 uncompress - uncompress a compressed file
                  unprotect - disable flash write protection
                    version - print monitor version
                     xio_id - xio_id
    
  • version

      barebox@plum-ma[512MiB]:/ version
    
      barebox 2013.12.0-00373-g5307ee1 #705 Wed Jun 3 15:27:29 JST 2015
    
  • printenv

      barebox@plum-ma[512MiB]:/ printenv
      locals:
      tmp=10
      firmware_pages=2
      overlay_driver=aufs
      usb_autosuspend=0
      dipsw=0
      console=ttyO1
      i=/env/init/timezone
      mtdparts=255M(nand0.UBI),1M(nand0.OOPS)
      NANDDEV=/dev/nand0.UBI
      UBIDEV=ubi0
      res=0
      pages=0
      key=
      autoboot=1
      globals:
      bootsource=spi
      bootsource_instance=0
      armlinux_architecture=3589
      PATH=/env/bin
      initsw=0
      PS1=\e[1;32mbarebox@\e[1;36m\h:\w\e[0m
      TZ=9
    
  • param

      barebox@plum-ma[512MiB]:/ param
    --- Hardware parameter(s) ---
      MAC Address(macaddr0):         00:80:6d:xx:xx:b0
      MAC Address(macaddr1):         00:80:6d:xx:xx:b1
      Manufacture date(mandate):     2014/10/21
      Serial No.(serial):            00020217
      Board No.(board_no):           01025
      Board Model(board_model):      00
      Board Revision(board_rev):     B
      Customer Code(customercode):   0000
    
  • devinfo

      barebox@plum-ma[512MiB]:/ devinfo
      devices:
      `---- global
      `---- platform
           `---- omap-gpio0
           `---- omap-gpio1
           `---- omap-gpio2
           `---- omap-gpio3
           `---- gpmc_nand0
                `---- nand0
                     `---- 0x00000000-0x0fffffff: /dev/nand0
                     `---- 0x00000000-0x107fffff: /dev/nand0.raw
                     `---- 0x00000000-0x007fffff: /dev/nand_oob0
                     `---- 0x00000000-0x0fefffff: /dev/nand0.UBI
                     `---- 0x0ff00000-0x0fffffff: /dev/nand0.OOPS
           `---- omap-uart1
                `---- cs0
           `---- mem0
                `---- 0x00000000-0x1fffffff: /dev/ram0
           `---- mem1
                `---- 0x00000000-0x0000659f: /dev/defaultenv
           `---- mem2
                `---- 0x00000000-0xfffffffe: /dev/mem
           `---- omap4-hsmmc0
                `---- mci0
           `---- omap4-spi0
                `---- m25p800
                     `---- m25p0
                          `---- 0x00000000-0x001fffff: /dev/m25p0
                          `---- 0x00000000-0x001fffff: /dev/m25p0.raw
                          `---- 0x00000000-0x0001ffff: /dev/spi.xload
                          `---- 0x00020000-0x0009ffff: /dev/spi.barebox
                          `---- 0x000a0000-0x000bffff: /dev/env0
                          `---- 0x000c0000-0x000dffff: /dev/spi.dtb.0
                          `---- 0x000e0000-0x000fffff: /dev/spi.dtb.1
                          `---- 0x00100000-0x0011ffff: /dev/spi.hist_firmup
                          `---- 0x00120000-0x001fffff: /dev/spi.hist_boot
           `---- i2c-am33xx0
                `---- i2c0
                     `---- tps652170
                     `---- tca65070
                     `---- lm750
                     `---- dummy0
                     `---- dummy1
                     `---- dummy2
                     `---- dummy3
                     `---- dummy4
                     `---- dummy5
                     `---- dummy6
                     `---- 24c160
                          `---- 0x00000000-0x000007ff: /dev/eeprom0
                     `---- ds13070
                          `---- 0x00000000-0xffffffffffffffff: /dev/rtc
           `---- cpsw0
                `---- miibus0
                `---- eth0
                `---- eth1
      `---- mdio_bus
      `---- spi
      `---- i2c
      `---- fs
           `---- ramfs0
           `---- devfs0
      `---- net
    
      drivers:
      ns16550_serial
      basic-mmio-gpio
      omap-gpio
      ext4
      ramfs
      devfs
      fat
      ubifs
      tftp
      nfs
      uimagefs
      zipfs
      Micrel KS8737
      Micrel KSZ8021
      Micrel KSZ8031
      Micrel KSZ8041
      Micrel KSZ8051
      Micrel KSZ8001 or KS8721
      Micrel KSZ9021 Gigabit PHY
      Micrel KSZ9031 Gigabit PHY
      Micrel KSZ8873MLL Switch
      cpsw
      Generic PHY
      gpmc_nand
      m25p80
      omap-spi
      i2c-omap
      omap-hsmmc
      gpio-leds
      tca6507
      at24
      gpio_keys
      ds1307
      mem
      cramfs
    
  • (vars +) tftp

      barebox@plum-ma[512MiB]:/ eth0.ipaddr=192.168.0.1
      barebox@plum-ma[512MiB]:/ eth0.serverip=192.168.0.111
      barebox@plum-ma[512MiB]:/ tftp 0101A8C0.img
      [#################################################################]
    
  • uimage -i/-v

      barebox@plum-ma[512MiB]:/ uimage -i 0101A8C0.img 
      Image at 0101A8C0.img:
         Image Name:   MIPS OpenWrt Linux-5.15.85
         Created:      2022-12-27  18:10:05 UTC
         OS:           Linux
         Architecture: MIPS
         Type:         Kernel Image
         Compression:  gzip compressed
         Data Size:    7724139 Bytes = 7.4 MiB
         Load Address: 80000000
         Entry Point:  80000400
      barebox@plum-ma[512MiB]:/ uimage -v 0101A8C0.img 
      verifying data crc... ok
    

Kernel

LinuxディストリビューションDebian

  • uname -a

      user1@plum:~$ uname -a
      Linux plum 3.14.57+ #106 PREEMPT Wed Nov 11 14:07:58 JST 2015 armv7l armv7l armv7l GNU/Linux
    
  • cat /proc/version

      user1@plum:~$ cat /proc/version
      Linux version 3.14.57+ (root@jetson) (gcc version 4.9.3 (Ubuntu/Linaro 4.9.3-5ubuntu1~14.04) ) #106 PREEMPT Wed Nov 11 14:07:58 JST 2015
    
  • cat /proc/cpuinfo

      user1@plum:~$ cat /proc/cpuinfo
      processor       : 0
      model name      : ARMv7 Processor rev 2 (v7l)
      BogoMIPS        : 995.32
      Features        : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32
      CPU implementer : 0x41
      CPU architecture: 7
      CPU variant     : 0x3
      CPU part        : 0xc08
      CPU revision    : 2
    
      Hardware        : Generic AM33XX (Flattened Device Tree)
      Revision        : 0000
      Serial          : 0000000000000000
    
  • cat /proc/meminfo

      user1@plum:~$ cat /proc/meminfo
      MemTotal:         507436 kB
      MemFree:            9796 kB
      MemAvailable:     105820 kB
      Buffers:           23824 kB
      Cached:           339580 kB
      SwapCached:            0 kB
      Active:           241260 kB
      Inactive:         224220 kB
      Active(anon):     203360 kB
      Inactive(anon):   162812 kB
      Active(file):      37900 kB
      Inactive(file):    61408 kB
      Unevictable:           0 kB
      Mlocked:               0 kB
      HighTotal:             0 kB
      HighFree:              0 kB
      LowTotal:         507436 kB
      LowFree:            9796 kB
      SwapTotal:        253716 kB
      SwapFree:         253716 kB
      Dirty:                 0 kB
      Writeback:             0 kB
      AnonPages:        102092 kB
      Mapped:            16456 kB
      Shmem:            264096 kB
      Slab:              20768 kB
      SReclaimable:       7780 kB
      SUnreclaim:        12988 kB
      KernelStack:        1336 kB
      PageTables:         1564 kB
      NFS_Unstable:          0 kB
      Bounce:                0 kB
      WritebackTmp:          0 kB
      CommitLimit:      507432 kB
      Committed_AS:     536840 kB
      VmallocTotal:     499712 kB
      VmallocUsed:       15584 kB
      VmallocChunk:     402728 kB
    
  • cat /proc/mtd

      user1@plum:~$ cat /proc/mtd
      dev:    size   erasesize  name
      mtd0: 0ff00000 00020000 "UBI"
      mtd1: 00100000 00020000 "OOPS"
      mtd2: 0040f800 0001f800 "kernel.0"
      mtd3: 0040f800 0001f800 "kernel.1"
      mtd4: 00217800 0001f800 "initramfs.0"
      mtd5: 00217800 0001f800 "initramfs.1"
      mtd6: 00217800 0001f800 "kmod.0"
      mtd7: 00217800 0001f800 "kmod.1"
      mtd8: 0501a800 0001f800 "rootfs.0"
      mtd9: 0501a800 0001f800 "rootfs.1"
      mtd10: 0191a000 0001f800 "opt"
      mtd11: 02bce000 0001f800 "overlay"
      mtd12: 00020000 00010000 "MLO"
      mtd13: 00080000 00010000 "barebox.bin"
      mtd14: 00020000 00010000 "barebox.env"
      mtd15: 00020000 00010000 "dtb.0"
      mtd16: 00020000 00010000 "dtb.1"
      mtd17: 00020000 00010000 "hist_firmup"
      mtd18: 000e0000 00010000 "hist_boot"
    
  • ubinfo -a

      user1@plum:~$ ubinfo -a
      UBI version:                    1
      Count of UBI devices:           1
      UBI control device major/minor: 10:59
      Present UBI devices:            ubi0
    
      ubi0
      Volumes count:                           10
      Logical eraseblock size:                 129024 bytes, 126.0 KiB
      Total amount of logical eraseblocks:     2040 (263208960 bytes, 251.0 MiB)
      Amount of available logical eraseblocks: 0 (0 bytes)
      Maximum count of volumes                 128
      Count of bad physical eraseblocks:       0
      Count of reserved physical eraseblocks:  40
      Current maximum erase counter value:     3
      Minimum input/output unit size:          2048 bytes
      Character device major/minor:            243:0
      Present volumes:                         0, 1, 2, 3, 4, 5, 6, 7, 8, 9
    
      Volume ID:   0 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        33 LEBs (4257792 bytes, 4.1 MiB)
      State:       OK
      Name:        kernel.0
      Character device major/minor: 243:1
      -----------------------------------
      Volume ID:   1 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        33 LEBs (4257792 bytes, 4.1 MiB)
      State:       OK
      Name:        kernel.1
      Character device major/minor: 243:2
      -----------------------------------
      Volume ID:   2 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        17 LEBs (2193408 bytes, 2.1 MiB)
      State:       OK
      Name:        initramfs.0
      Character device major/minor: 243:3
      -----------------------------------
      Volume ID:   3 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        17 LEBs (2193408 bytes, 2.1 MiB)
      State:       OK
      Name:        initramfs.1
      Character device major/minor: 243:4
      -----------------------------------
      Volume ID:   4 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        17 LEBs (2193408 bytes, 2.1 MiB)
      State:       OK
      Name:        kmod.0
      Character device major/minor: 243:5
      -----------------------------------
      Volume ID:   5 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        17 LEBs (2193408 bytes, 2.1 MiB)
      State:       OK
      Name:        kmod.1
      Character device major/minor: 243:6
      -----------------------------------
      Volume ID:   6 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        651 LEBs (83994624 bytes, 80.1 MiB)
      State:       OK
      Name:        rootfs.0
      Character device major/minor: 243:7
      -----------------------------------
      Volume ID:   7 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        651 LEBs (83994624 bytes, 80.1 MiB)
      State:       OK
      Name:        rootfs.1
      Character device major/minor: 243:8
      -----------------------------------
      Volume ID:   8 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        204 LEBs (26320896 bytes, 25.1 MiB)
      State:       OK
      Name:        opt
      Character device major/minor: 243:9
      -----------------------------------
      Volume ID:   9 (on ubi0)
      Type:        dynamic
      Alignment:   1
      Size:        356 LEBs (45932544 bytes, 43.8 MiB)
      State:       OK
      Name:        overlay
      Character device major/minor: 243:10
    
  • ls -al /sys/class/leds/

      user1@plum:~$ ls -al /sys/class/leds/
      total 0
      drwxr-xr-x  2 root root 0 Jan  2 00:21 .
      drwxr-xr-x 43 root root 0 Jan  2 00:13 ..
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 MobileLED_G1 -> ../../devices/leds_foma.7/leds/MobileLED_G1
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 MobileLED_G2 -> ../../devices/leds_foma.7/leds/MobileLED_G2
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 MobileLED_G3 -> ../../devices/leds_foma.7/leds/MobileLED_G3
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 MobileLED_R1 -> ../../devices/leds_foma.7/leds/MobileLED_R1
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 MobileLED_R2 -> ../../devices/leds_foma.7/leds/MobileLED_R2
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 MobileLED_R3 -> ../../devices/leds_foma.7/leds/MobileLED_R3
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 Mobile_Power -> ../../devices/leds_foma_ctrl.8/leds/Mobile_Power
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 Mobile_RESETN -> ../../devices/leds_foma_ctrl.8/leds/Mobile_RESETN
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 PowerLED -> ../../devices/leds_onboard.6/leds/PowerLED
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 power-stat:r -> ../../devices/ocp.3/44e0b000.i2c/i2c-0/0-0045/leds/power-stat:r
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 system-status1:g -> ../../devices/ocp.3/44e0b000.i2c/i2c-0/0-0045/leds/system-status1:g
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 system-status1:r -> ../../devices/ocp.3/44e0b000.i2c/i2c-0/0-0045/leds/system-status1:r
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 system-status2:g -> ../../devices/ocp.3/44e0b000.i2c/i2c-0/0-0045/leds/system-status2:g
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 system-status2:r -> ../../devices/ocp.3/44e0b000.i2c/i2c-0/0-0045/leds/system-status2:r
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 system-status3:g -> ../../devices/ocp.3/44e0b000.i2c/i2c-0/0-0045/leds/system-status3:g
      lrwxrwxrwx  1 root root 0 Jan  2 00:13 system-status3:r -> ../../devices/ocp.3/44e0b000.i2c/i2c-0/0-0045/leds/system-status3:r
    
  • cat /sys/kernel/debug/gpio

      user1@plum:~$ sudo cat /sys/kernel/debug/gpio
      GPIOs 0-31, gpio:
      gpio-6   (phy_interrupt       ) in  hi IRQ
      gpio-20  (phy_interrupt       ) in  hi IRQ
      gpio-23  (sysfs               ) in  hi IRQ
      gpio-27  (omap-serial         ) in  hi IRQ
    
      GPIOs 32-63, gpio:
      gpio-44  (omap-serial         ) out lo
      gpio-45  (omap-serial         ) in  lo IRQ
      gpio-46  (omap-serial         ) in  lo IRQ
      gpio-47  (PowerLED            ) out lo
      gpio-60  (tca6507-reset       ) out hi
    
      GPIOs 64-95, gpio:
      gpio-78  (PHY_LED_100M        ) out hi
      gpio-79  (PHY_LED_1G          ) out hi
      gpio-80  (PHY_LED_100M        ) in  lo
      gpio-81  (PHY_LED_1G          ) in  lo
      gpio-86  (omap-serial         ) out hi
      gpio-87  (omap-serial         ) in  hi
      gpio-88  (omap-serial         ) in  hi
    
      GPIOs 96-127, gpio:
      gpio-96  (mmc_cd              ) in  hi IRQ
      gpio-113 (mmc_wp              ) in  hi
      gpio-114 (PHY-Reset           ) out hi
      gpio-115 (PHY-Reset           ) out hi
      gpio-116 (omap-serial         ) out lo
      gpio-117 (omap-serial         ) out lo
    
      GPIOs 456-463, platform/11000004.gpio, 11000004.gpio:
      gpio-456 (xio_PowerFail       ) in  lo
      gpio-457 (xio_RI              ) in  lo
      -----------------------------
      XIO ENABLE:  00
      XIO STATUS:  00
      -----------------------------
    
      GPIOs 464-471, platform/11000080.gpio, 11000080.gpio:
    
      GPIOs 472-479, platform/11000040.gpio, 11000040.gpio:
      gpio-472 (DI_00               ) in  lo
      gpio-473 (DI_01               ) in  lo
      gpio-474 (DI_02               ) in  lo
      gpio-475 (DI_03               ) in  lo
      gpio-476 (DI_04               ) in  lo
      gpio-477 (DI_05               ) in  lo
      gpio-478 (DI_06               ) in  lo
      gpio-479 (DI_07               ) in  lo
      -----------------------------
      DIN Pri L port status:  00
      DIN Pri L IRQ status:   00
      DIN Pri L IRQ enable:   00
      DIN Pri L IRQ polarity: 00
      DIN Filter select:      00
      -----------------------------
    
      GPIOs 480-487, platform/11000014.gpio, 11000014.gpio:
      gpio-482 (MobileLED_G3        ) out lo
      gpio-483 (MobileLED_G2        ) out lo
      gpio-484 (MobileLED_G1        ) out lo
      gpio-485 (MobileLED_R3        ) out lo
      gpio-486 (MobileLED_R2        ) out lo
      gpio-487 (MobileLED_R1        ) out hi
    
      GPIOs 488-495, platform/11000012.gpio, 11000012.gpio:
      gpio-488 (SIM_CD              ) in  hi
      gpio-489 (ModuleMainPowerGood ) in  hi
      gpio-490 (ModuleAvailable     ) in  hi
    
      GPIOs 496-503, platform/11000010.gpio, 11000010.gpio:
      gpio-496 (Mobile_Power        ) out hi
      gpio-502 (Mobile_RESETN       ) out hi
    
      GPIOs 504-511, platform/10000000.gpio, 10000000.gpio:
    
  • cat /sys/kernel/debug/pinctrl/44e10800.pinmux/pinmux-pins

      user1@plum:~$ sudo cat /sys/kernel/debug/pinctrl/44e10800.pinmux/pinmux-pins
      Pinmux settings per pin
      Format: pin (name): mux_owner gpio_owner hog?
      pin 0 (44e10800.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 1 (44e10804.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 2 (44e10808.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 3 (44e1080c.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 4 (44e10810.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 5 (44e10814.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 6 (44e10818.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 7 (44e1081c.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 8 (44e10820.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 9 (44e10824.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 10 (44e10828.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 11 (44e1082c.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 12 (44e10830.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 13 (44e10834.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 14 (44e10838.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 15 (44e1083c.0): leds_onboard.6 (GPIO UNCLAIMED) function pinmux_power_led_pins group pinmux_power_led_pins
      pin 16 (44e10840.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 17 (44e10844.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 18 (44e10848.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 19 (44e1084c.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 20 (44e10850.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 21 (44e10854.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 22 (44e10858.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 23 (44e1085c.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 24 (44e10860.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 25 (44e10864.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 26 (44e10868.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 27 (44e1086c.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 28 (44e10870.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 29 (44e10874.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 30 (44e10878.0): 44e0b000.i2c (GPIO UNCLAIMED) function pinmux_i2c0_pins group pinmux_i2c0_pins
      pin 31 (44e1087c.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 32 (44e10880.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 33 (44e10884.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 34 (44e10888.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 35 (44e1088c.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 36 (44e10890.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 37 (44e10894.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 38 (44e10898.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 39 (44e1089c.0): 50000000.gpmc (GPIO UNCLAIMED) function nandflash_pins_s0 group nandflash_pins_s0
      pin 40 (44e108a0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 41 (44e108a4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 42 (44e108a8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 43 (44e108ac.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 44 (44e108b0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 45 (44e108b4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 46 (44e108b8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 47 (44e108bc.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 48 (44e108c0.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 49 (44e108c4.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 50 (44e108c8.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 51 (44e108cc.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 52 (44e108d0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 53 (44e108d4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 54 (44e108d8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 55 (44e108dc.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 56 (44e108e0.0): 44e09000.serial (GPIO UNCLAIMED) function pinmux_uart0_pins group pinmux_uart0_pins
      pin 57 (44e108e4.0): 44e09000.serial (GPIO UNCLAIMED) function pinmux_uart0_pins group pinmux_uart0_pins
      pin 58 (44e108e8.0): 44e09000.serial (GPIO UNCLAIMED) function pinmux_uart0_pins group pinmux_uart0_pins
      pin 59 (44e108ec.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 60 (44e108f0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 61 (44e108f4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 62 (44e108f8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 63 (44e108fc.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 64 (44e10900.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 65 (44e10904.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 66 (44e10908.0): 48060000.mmc (GPIO UNCLAIMED) function pinmux_mmc1_pins group pinmux_mmc1_pins
      pin 67 (44e1090c.0): 48024000.serial (GPIO UNCLAIMED) function pinmux_uart2_pins group pinmux_uart2_pins
      pin 68 (44e10910.0): 48024000.serial (GPIO UNCLAIMED) function pinmux_uart2_pins group pinmux_uart2_pins
      pin 69 (44e10914.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 70 (44e10918.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 71 (44e1091c.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 72 (44e10920.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 73 (44e10924.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 74 (44e10928.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 75 (44e1092c.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 76 (44e10930.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 77 (44e10934.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 78 (44e10938.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 79 (44e1093c.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 80 (44e10940.0): 4a100000.ethernet (GPIO UNCLAIMED) function cpsw_default group cpsw_default
      pin 81 (44e10944.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 82 (44e10948.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 83 (44e1094c.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 84 (44e10950.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 85 (44e10954.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 86 (44e10958.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 87 (44e1095c.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 88 (44e10960.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 89 (44e10964.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 90 (44e10968.0): 44e09000.serial (GPIO UNCLAIMED) function pinmux_uart0_pins group pinmux_uart0_pins
      pin 91 (44e1096c.0): 44e09000.serial (GPIO UNCLAIMED) function pinmux_uart0_pins group pinmux_uart0_pins
      pin 92 (44e10970.0): 44e09000.serial (GPIO UNCLAIMED) function pinmux_uart0_pins group pinmux_uart0_pins
      pin 93 (44e10974.0): 44e09000.serial (GPIO UNCLAIMED) function pinmux_uart0_pins group pinmux_uart0_pins
      pin 94 (44e10978.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 95 (44e1097c.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 96 (44e10980.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 97 (44e10984.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 98 (44e10988.0): 44e0b000.i2c (GPIO UNCLAIMED) function pinmux_i2c0_pins group pinmux_i2c0_pins
      pin 99 (44e1098c.0): 44e0b000.i2c (GPIO UNCLAIMED) function pinmux_i2c0_pins group pinmux_i2c0_pins
      pin 100 (44e10990.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 101 (44e10994.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 102 (44e10998.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 103 (44e1099c.0): 48060000.mmc (GPIO UNCLAIMED) function pinmux_mmc1_pins group pinmux_mmc1_pins
      pin 104 (44e109a0.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 105 (44e109a4.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 106 (44e109a8.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 107 (44e109ac.0): 48022000.serial (GPIO UNCLAIMED) function pinmux_uart1_pins group pinmux_uart1_pins
      pin 108 (44e109b0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 109 (44e109b4.0): 4a101000.mdio (GPIO UNCLAIMED) function davinci_mdio_default group davinci_mdio_default
      pin 110 (44e109b8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 111 (44e109bc.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 112 (44e109c0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 113 (44e109c4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 114 (44e109c8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 115 (44e109cc.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 116 (44e109d0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 117 (44e109d4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 118 (44e109d8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 119 (44e109dc.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 120 (44e109e0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 121 (44e109e4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 122 (44e109e8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 123 (44e109ec.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 124 (44e109f0.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 125 (44e109f4.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 126 (44e109f8.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 127 (44e109fc.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 128 (44e10a00.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 129 (44e10a04.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 130 (44e10a08.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 131 (44e10a0c.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 132 (44e10a10.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 133 (44e10a14.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 134 (44e10a18.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 135 (44e10a1c.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 136 (44e10a20.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 137 (44e10a24.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 138 (44e10a28.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 139 (44e10a2c.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 140 (44e10a30.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
      pin 141 (44e10a34.0): (MUX UNCLAIMED) (GPIO UNCLAIMED)
    
  • ls -al /sys/class/leds/

      user1@plum:~$ sudo cat /sys/kernel/debug/pinctrl/44e10800.pinmux/pins
      registered pins: 142
      pin 0 (44e10800.0) 00000028 pinctrl-single
      pin 1 (44e10804.0) 00000028 pinctrl-single
      pin 2 (44e10808.0) 00000028 pinctrl-single
      pin 3 (44e1080c.0) 00000028 pinctrl-single
      pin 4 (44e10810.0) 00000028 pinctrl-single
      pin 5 (44e10814.0) 00000028 pinctrl-single
      pin 6 (44e10818.0) 00000028 pinctrl-single
      pin 7 (44e1081c.0) 00000028 pinctrl-single
      pin 8 (44e10820.0) 00000027 pinctrl-single
      pin 9 (44e10824.0) 0000002f pinctrl-single
      pin 10 (44e10828.0) 00000027 pinctrl-single
      pin 11 (44e1082c.0) 0000002f pinctrl-single
      pin 12 (44e10830.0) 0000000f pinctrl-single
      pin 13 (44e10834.0) 0000002f pinctrl-single
      pin 14 (44e10838.0) 0000002f pinctrl-single
      pin 15 (44e1083c.0) 0000000f pinctrl-single
      pin 16 (44e10840.0) 00000002 pinctrl-single
      pin 17 (44e10844.0) 00000022 pinctrl-single
      pin 18 (44e10848.0) 00000002 pinctrl-single
      pin 19 (44e1084c.0) 00000002 pinctrl-single
      pin 20 (44e10850.0) 00000002 pinctrl-single
      pin 21 (44e10854.0) 00000002 pinctrl-single
      pin 22 (44e10858.0) 00000002 pinctrl-single
      pin 23 (44e1085c.0) 00000022 pinctrl-single
      pin 24 (44e10860.0) 00000022 pinctrl-single
      pin 25 (44e10864.0) 00000022 pinctrl-single
      pin 26 (44e10868.0) 00000022 pinctrl-single
      pin 27 (44e1086c.0) 00000022 pinctrl-single
      pin 28 (44e10870.0) 00000028 pinctrl-single
      pin 29 (44e10874.0) 0000000f pinctrl-single
      pin 30 (44e10878.0) 0000000f pinctrl-single
      pin 31 (44e1087c.0) 00000008 pinctrl-single
      pin 32 (44e10880.0) 00000008 pinctrl-single
      pin 33 (44e10884.0) 00000008 pinctrl-single
      pin 34 (44e10888.0) 00000037 pinctrl-single
      pin 35 (44e1088c.0) 0000002f pinctrl-single
      pin 36 (44e10890.0) 00000008 pinctrl-single
      pin 37 (44e10894.0) 00000008 pinctrl-single
      pin 38 (44e10898.0) 00000008 pinctrl-single
      pin 39 (44e1089c.0) 00000008 pinctrl-single
      pin 40 (44e108a0.0) 0000002f pinctrl-single
      pin 41 (44e108a4.0) 0000002f pinctrl-single
      pin 42 (44e108a8.0) 0000002f pinctrl-single
      pin 43 (44e108ac.0) 0000002f pinctrl-single
      pin 44 (44e108b0.0) 0000002f pinctrl-single
      pin 45 (44e108b4.0) 0000002f pinctrl-single
      pin 46 (44e108b8.0) 0000002f pinctrl-single
      pin 47 (44e108bc.0) 0000002f pinctrl-single
      pin 48 (44e108c0.0) 0000000f pinctrl-single
      pin 49 (44e108c4.0) 0000000f pinctrl-single
      pin 50 (44e108c8.0) 0000000f pinctrl-single
      pin 51 (44e108cc.0) 0000000f pinctrl-single
      pin 52 (44e108d0.0) 0000002f pinctrl-single
      pin 53 (44e108d4.0) 0000002f pinctrl-single
      pin 54 (44e108d8.0) 0000002f pinctrl-single
      pin 55 (44e108dc.0) 0000002f pinctrl-single
      pin 56 (44e108e0.0) 0000000f pinctrl-single
      pin 57 (44e108e4.0) 0000002f pinctrl-single
      pin 58 (44e108e8.0) 0000002f pinctrl-single
      pin 59 (44e108ec.0) 00000027 pinctrl-single
      pin 60 (44e108f0.0) 00000028 pinctrl-single
      pin 61 (44e108f4.0) 00000028 pinctrl-single
      pin 62 (44e108f8.0) 00000028 pinctrl-single
      pin 63 (44e108fc.0) 00000028 pinctrl-single
      pin 64 (44e10900.0) 00000028 pinctrl-single
      pin 65 (44e10904.0) 00000028 pinctrl-single
      pin 66 (44e10908.0) 0000002f pinctrl-single
      pin 67 (44e1090c.0) 0000000e pinctrl-single
      pin 68 (44e10910.0) 0000002e pinctrl-single
      pin 69 (44e10914.0) 00000002 pinctrl-single
      pin 70 (44e10918.0) 00000022 pinctrl-single
      pin 71 (44e1091c.0) 00000002 pinctrl-single
      pin 72 (44e10920.0) 00000002 pinctrl-single
      pin 73 (44e10924.0) 00000002 pinctrl-single
      pin 74 (44e10928.0) 00000002 pinctrl-single
      pin 75 (44e1092c.0) 00000002 pinctrl-single
      pin 76 (44e10930.0) 00000022 pinctrl-single
      pin 77 (44e10934.0) 00000022 pinctrl-single
      pin 78 (44e10938.0) 00000022 pinctrl-single
      pin 79 (44e1093c.0) 00000022 pinctrl-single
      pin 80 (44e10940.0) 00000022 pinctrl-single
      pin 81 (44e10944.0) 00000027 pinctrl-single
      pin 82 (44e10948.0) 00000068 pinctrl-single
      pin 83 (44e1094c.0) 00000008 pinctrl-single
      pin 84 (44e10950.0) 00000028 pinctrl-single
      pin 85 (44e10954.0) 00000028 pinctrl-single
      pin 86 (44e10958.0) 00000028 pinctrl-single
      pin 87 (44e1095c.0) 00000028 pinctrl-single
      pin 88 (44e10960.0) 0000002f pinctrl-single
      pin 89 (44e10964.0) 00000027 pinctrl-single
      pin 90 (44e10968.0) 00000028 pinctrl-single
      pin 91 (44e1096c.0) 00000008 pinctrl-single
      pin 92 (44e10970.0) 00000028 pinctrl-single
      pin 93 (44e10974.0) 00000008 pinctrl-single
      pin 94 (44e10978.0) 00000028 pinctrl-single
      pin 95 (44e1097c.0) 00000008 pinctrl-single
      pin 96 (44e10980.0) 00000028 pinctrl-single
      pin 97 (44e10984.0) 00000008 pinctrl-single
      pin 98 (44e10988.0) 00000030 pinctrl-single
      pin 99 (44e1098c.0) 00000030 pinctrl-single
      pin 100 (44e10990.0) 00000027 pinctrl-single
      pin 101 (44e10994.0) 00000027 pinctrl-single
      pin 102 (44e10998.0) 00000027 pinctrl-single
      pin 103 (44e1099c.0) 0000002f pinctrl-single
      pin 104 (44e109a0.0) 0000000f pinctrl-single
      pin 105 (44e109a4.0) 0000000f pinctrl-single
      pin 106 (44e109a8.0) 0000000f pinctrl-single
      pin 107 (44e109ac.0) 0000000f pinctrl-single
      pin 108 (44e109b0.0) 00000023 pinctrl-single
      pin 109 (44e109b4.0) 0000002f pinctrl-single
      pin 110 (44e109b8.0) 00000030 pinctrl-single
      pin 111 (44e109bc.0) 00000028 pinctrl-single
      pin 112 (44e109c0.0) 00000030 pinctrl-single
      pin 113 (44e109c4.0) 00000028 pinctrl-single
      pin 114 (44e109c8.0) 00000028 pinctrl-single
      pin 115 (44e109cc.0) 00000028 pinctrl-single
      pin 116 (44e109d0.0) 00000030 pinctrl-single
      pin 117 (44e109d4.0) 00000030 pinctrl-single
      pin 118 (44e109d8.0) 00000030 pinctrl-single
      pin 119 (44e109dc.0) 00000030 pinctrl-single
      pin 120 (44e109e0.0) 00000020 pinctrl-single
      pin 121 (44e109e4.0) 00000030 pinctrl-single
      pin 122 (44e109e8.0) 00000030 pinctrl-single
      pin 123 (44e109ec.0) 00000028 pinctrl-single
      pin 124 (44e109f0.0) 00000028 pinctrl-single
      pin 125 (44e109f4.0) 00000028 pinctrl-single
      pin 126 (44e109f8.0) 00000030 pinctrl-single
      pin 127 (44e109fc.0) 00000028 pinctrl-single
      pin 128 (44e10a00.0) 00000028 pinctrl-single
      pin 129 (44e10a04.0) 00000020 pinctrl-single
      pin 130 (44e10a08.0) 00000028 pinctrl-single
      pin 131 (44e10a0c.0) 00000028 pinctrl-single
      pin 132 (44e10a10.0) 00000028 pinctrl-single
      pin 133 (44e10a14.0) 00000028 pinctrl-single
      pin 134 (44e10a18.0) 00000028 pinctrl-single
      pin 135 (44e10a1c.0) 00000020 pinctrl-single
      pin 136 (44e10a20.0) 00000028 pinctrl-single
      pin 137 (44e10a24.0) 00000028 pinctrl-single
      pin 138 (44e10a28.0) 00000028 pinctrl-single
      pin 139 (44e10a2c.0) 00000028 pinctrl-single
      pin 140 (44e10a30.0) 00000028 pinctrl-single
      pin 141 (44e10a34.0) 00000020 pinctrl-single
    
  • bootlog

      barebox 2013.12.0-gc51c3f4 #3 Tue Mar 11 18:24:49 JST 2014
    
    
      Board: plum-ma[512MiB]
      m25p80 m25p800: m25p16 (2048 Kbytes)
      booting from SPI
    
    
      barebox 2013.12.0-00373-g5307ee1 #705 Wed Jun 3 15:27:29 JST 2015
    
    
      Board: plum-ma[512MiB]
      nand: ONFI param page 0 valid
      nand: ONFI flash detected
      nand: NAND device: Manufacturer ID: 0x01, Chip ID: 0xda (AMD/Spansion S34ML02G1), 256MiB, page size: 2048, OOB size: 64
      omap-hsmmc omap4-hsmmc0: registered as omap4-hsmmc0
      m25p80 m25p800: m25p16 (2048 Kbytes)
      i2c-omap i2c-am33xx0: bus 0 rev0.11 at 100 kHz
      cpsw cpsw0: detected phy mask 0xc
      mdio_bus: miibus0: probed
      eth0: got preset MAC address: D0:39:72:78:85:27
      malloc space: 0x8e000000 -> 0x9dffffff (size 256 MiB)
      Reset is caused by "PowerOnReset" (0x00000001).
      envfs: wrong magic on /dev/env0
      no valid environment found on /dev/env0. Using default environment
      running /env/bin/init...
      filetype: No such file or directory
      UBI: attaching mtd0 to ubi0
      UBI: scanning is finished
      registering /dev/ubi0
      registering kernel.0 as /dev/ubi0.kernel.0
      registering kernel.1 as /dev/ubi0.kernel.1
      registering initramfs.0 as /dev/ubi0.initramfs.0
      registering initramfs.1 as /dev/ubi0.initramfs.1
      registering kmod.0 as /dev/ubi0.kmod.0
      registering kmod.1 as /dev/ubi0.kmod.1
      registering rootfs.0 as /dev/ubi0.rootfs.0
      registering rootfs.1 as /dev/ubi0.rootfs.1
      registering opt as /dev/ubi0.opt
      registering overlay as /dev/ubi0.overlay
      UBI: attached mtd0 (name "nand0.UBI", size 255 MiB) to ubi0
      UBI: PEB size: 131072 bytes (128 KiB), LEB size: 129024 bytes
      UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 512
      UBI: VID header offset: 512 (aligned 512), data offset: 2048
      UBI: good PEBs: 2040, bad PEBs: 0, corrupted PEBs: 0
      UBI: user volume: 10, internal volumes: 1, max. volumes count: 128
      UBI: max/mean erase counter: 3/0, WL threshold: 4096, image sequence number: 204
      UBI: available PEBs: 0, total reserved PEBs: 2040, PEBs reserved for bad PEB handling: 40
    
      Hit m for menu or any other key to stop autoboot:  0
      booting nand
      firm_kind0:     1
      firm_area0:     0
      dipsw:          0
      xio_id:         8
      overlay:        tmpfs
      overlay_driver: aufs
      [5] boot with latest firmware succeeded.
      bootm.image:                /dev/ubi0.kernel.0
      bootm.oftree:               /dev/spi.dtb.0
      bootm.initrd:               /dev/ubi0.initramfs.0
      bootargs.dyn.root:          root=AREA=0
      bootargs.dyn.watchdog:      omap_wdt.start_at_boot=1 omap_wdt.timer_margin=180
      bootargs.dyn.console:       console=ttyO1,115200
      bootargs.dyn.cleanboot      
      bootargs.dyn.nojre          
      bootargs.dyn.overlay        overlay=tmpfs
      bootargs.dyn.overlay_driver overlay_driver=aufs
      bootargs.dyn.reset          reset_cause=POR
      bootargs.dyn.xio_id         xio_id=8
      boot_info:                  0x10
         Image Name:   Linux-3.14.57+
         Created:      2015-11-11   5:08:41 UTC
         OS:           Linux
         Architecture: ARM
         Type:         Kernel Image
         Compression:  uncompressed
         Data Size:    3508560 Bytes = 3.3 MiB
         Load Address: 80008000
         Entry Point:  80008000
    
      Loading OS U-Boot uImage '/dev/ubi0.kernel.0'
      Loading devicetree from '/dev/spi.dtb.0'
      plum_of_fixup: eXternal I/O board's ID is 0x08, fixup device-tree...
      commandline: ubi.mtd=UBI ubi.mtd=UBI0 mtdoops.mtddev=OOPS mtdoops.record_size=8192 zswap.enabled=1  root=AREA=0 omap_wdt.start_at_boot=1 omap_wdt.timer_margin=180 console=ttyO1,115200  overlay=tmpfs overlay_driver=aufs  rootdelay=1 reset_cause=POR usbcore.autosuspend=-1 xio_id=8
      booting kernel with devicetree
      [    0.000000] Booting Linux on physical CPU 0x0
      [    0.000000] Initializing cgroup subsys cpuset
      [    0.000000] Initializing cgroup subsys cpu
      [    0.000000] Initializing cgroup subsys cpuacct
      [    0.000000] Linux version 3.14.57+ (root@jetson) (gcc version 4.9.3 (Ubuntu/Linaro 4.9.3-5ubuntu1~14.04) ) #106 PREEMPT Wed Nov 11 14:07:58 JST 2015
      [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
      [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
      [    0.000000] Machine model: Century Systems Plum-MA
      [    0.000000] cma: CMA: reserved 16 MiB at 9e800000
      [    0.000000] Memory policy: Data cache writeback
      [    0.000000] CPU: All CPU(s) started in SVC mode.
      [    0.000000] AM335X ES2.1 (neon )
      [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 129792
      [    0.000000] Kernel command line: ubi.mtd=UBI ubi.mtd=UBI0 mtdoops.mtddev=OOPS mtdoops.record_size=8192 zswap.enabled=1  root=AREA=0 omap_wdt.start_at_boot=1 omap_wdt.timer_margin=180 console=ttyO1,115200  overlay=tmpfs overlay_driver=aufs  rootdelay=1 reset_cause=POR usbcore.autosuspend=-1 xio_id=8
      [    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: 488692K/523264K available (7016K kernel code, 309K rwdata, 2288K rodata, 222K init, 413K bss, 34572K 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 - 0xc091e28c   (9305 kB)
      [    0.000000]       .init : 0xc091f000 - 0xc0956bcc   ( 223 kB)
      [    0.000000]       .data : 0xc0958000 - 0xc09a5518   ( 310 kB)
      [    0.000000]        .bss : 0xc09a5524 - 0xc0a0cb64   ( 414 kB)
      [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
      [    0.000000] Preemptible hierarchical RCU implementation.
      [    0.000000] NR_IRQS:16 nr_irqs:16 16
      [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
      [    0.000000] Total of 128 interrupts on 1 active controller
      [    0.000000] OMAP clockevent source: timer2 at 24000000 Hz
      [    0.000018] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956969942ns
      [    0.000042] OMAP clocksource: timer1 at 24000000 Hz
      [    0.000313] Console: colour dummy device 80x30
      [    0.000351] Calibrating delay loop... 497.66 BogoMIPS (lpj=995328)
      [    0.027197] pid_max: default: 32768 minimum: 301
      [    0.027413] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
      [    0.027431] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
      [    0.043808] Initializing cgroup subsys memory
      [    0.043879] Initializing cgroup subsys devices
      [    0.043894] Initializing cgroup subsys freezer
      [    0.043915] Initializing cgroup subsys net_cls
      [    0.043927] Initializing cgroup subsys blkio
      [    0.043938] Initializing cgroup subsys net_prio
      [    0.044074] CPU: Testing write buffer coherency: ok
      [    0.044532] Setting up static identity map for 0x806b2d38 - 0x806b2d90
      [    0.046415] devtmpfs: initialized
      [    0.049793] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
      [    0.062644] omap_hwmod: tptc0 using broken dt data from edma
      [    0.062777] omap_hwmod: tptc1 using broken dt data from edma
      [    0.062889] omap_hwmod: tptc2 using broken dt data from edma
      [    0.067996] omap_hwmod: debugss: _wait_target_disable failed
      [    0.124978] pinctrl core: initialized pinctrl subsystem
      [    0.125504] regulator-dummy: no parameters
      [    0.127293] NET: Registered protocol family 16
      [    0.130331] DMA: preallocated 256 KiB pool for atomic coherent allocations
      [    0.131147] cpuidle: using governor ladder
      [    0.131221] cpuidle: using governor menu
      [    0.140471] platform 49000000.edma: alias fck already exists
      [    0.140503] platform 49000000.edma: alias fck already exists
      [    0.140525] platform 49000000.edma: alias fck already exists
      [    0.141505] OMAP GPIO hardware version 0.1
      [    0.151350] omap-gpmc 50000000.gpmc: could not find pctldev for node /pinmux@44e10800/nandflash_pins_s0, deferring probe
      [    0.151389] platform 50000000.gpmc: Driver omap-gpmc requests probe deferral
      [    0.153046] hw-breakpoint: debug architecture 0x4 unsupported.
      [    0.166102] bio: create slab <bio-0> at 0
      [    0.177902] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
      [    0.178624] vbat: 5000 mV 
      [    0.179043] vmmcsd_fixed: 3300 mV 
      [    0.179932] SCSI subsystem initialized
      [    0.180371] usbcore: registered new interface driver usbfs
      [    0.180479] usbcore: registered new interface driver hub
      [    0.180751] usbcore: registered new device driver usb
      [    0.181144] omap_i2c 44e0b000.i2c: could not find pctldev for node /pinmux@44e10800/pinmux_i2c0_pins, deferring probe
      [    0.181176] platform 44e0b000.i2c: Driver omap_i2c requests probe deferral
      [    0.181319] media: Linux media interface: v0.10
      [    0.181406] Linux video capture interface: v2.00
      [    0.181472] pps_core: LinuxPPS API ver. 1 registered
      [    0.181484] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
      [    0.181519] PTP clock support registered
      [    0.182403] Advanced Linux Sound Architecture Driver Initialized.
      [    0.183777] Switched to clocksource timer1
      [    0.184166] FS-Cache: Loaded
      [    0.184577] CacheFiles: Loaded
      [    0.200940] NET: Registered protocol family 2
      [    0.202354] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
      [    0.202436] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
      [    0.202507] TCP: Hash tables configured (established 4096 bind 4096)
      [    0.202600] TCP: reno registered
      [    0.202620] UDP hash table entries: 256 (order: 0, 4096 bytes)
      [    0.202648] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
      [    0.202965] NET: Registered protocol family 1
      [    0.203479] RPC: Registered named UNIX socket transport module.
      [    0.203497] RPC: Registered udp transport module.
      [    0.203506] RPC: Registered tcp transport module.
      [    0.203516] RPC: Registered tcp NFSv4.1 backchannel transport module.
      [    0.203994] Unpacking initramfs...
      [    1.693411] Initramfs unpacking failed: junk in compressed archive
      [    1.697596] Freeing initrd memory: 2140K (c4000000 - c4217000)
      [    1.698182] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
      [    1.700326] PM: Loading am335x-pm-firmware.bin
      [    1.702282] futex hash table entries: 256 (order: -1, 3072 bytes)
      [    1.714305] zbud: loaded
      [    1.714982] VFS: Disk quotas dquot_6.5.2
      [    1.715277] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
      [    1.718019] squashfs: version 4.0 (2009/01/31) Phillip Lougher
      [    1.718620] Registering unionfs 2.6 (for 3.14.17)
      [    1.719295] FS-Cache: Netfs 'nfs' registered for caching
      [    1.721216] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
      [    1.722078] fuse init (API version 7.22)
      [    1.723911] aufs 3.14.40+
      [    1.723953] msgmni has been set to 990
      [    1.728668] NET: Registered protocol family 38
      [    1.729048] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248)
      [    1.729068] io scheduler noop registered
      [    1.729079] io scheduler deadline registered
      [    1.729145] io scheduler cfq registered (default)
      [    1.730029] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
      [    1.730949] HDLC line discipline maxframe=4096
      [    1.730965] N_HDLC line discipline registered.
      [    1.730978] Serial: 8250/16550 driver, 8 ports, IRQ sharing enabled
      [    1.736055] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 88, base_baud = 3000000) is a OMAP UART0
      [    1.737357] 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 89, base_baud = 3000000) is a OMAP UART1
      [    2.508545] console [ttyO1] enabled
      [    2.513263] 48024000.serial: ttyO2 at MMIO 0x48024000 (irq = 90, base_baud = 3000000) is a OMAP UART2
      [    2.524738] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20
      [    2.537481] loop: module loaded
      [    2.541573] zram: Created 1 device(s) ...
      [    2.560746] tun: Universal TUN/TAP device driver, 1.6
      [    2.566197] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
      [    2.573462] PPP generic driver version 2.4.2
      [    2.578326] PPP BSD Compression module registered
      [    2.583316] PPP Deflate Compression module registered
      [    2.588682] PPP MPPE Compression module registered
      [    2.593749] NET: Registered protocol family 24
      [    2.598462] PPTP driver version 0.8.5
      [    2.603262] usbcore: registered new interface driver cdc_acm
      [    2.609228] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
      [    2.617724] usbcore: registered new interface driver usb-storage
      [    2.624231] usbcore: registered new interface driver usbserial
      [    2.630412] usbcore: registered new interface driver cp210x
      [    2.636332] usbserial: USB Serial support registered for cp210x
      [    2.642603] usbcore: registered new interface driver ftdi_sio
      [    2.648684] usbserial: USB Serial support registered for FTDI USB Serial Device
      [    2.656399] usbcore: registered new interface driver option
      [    2.662302] usbserial: USB Serial support registered for GSM modem (1-port)
      [    2.669658] usbcore: registered new interface driver pl2303
      [    2.675560] usbserial: USB Serial support registered for pl2303
      [    2.712945] musb-hdrc musb-hdrc.0.auto: MUSB HDRC host driver
      [    2.719396] musb-hdrc musb-hdrc.0.auto: new USB bus registered, assigned bus number 1
      [    2.727914] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
      [    2.735039] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
      [    2.742608] usb usb1: Product: MUSB HDRC host driver
      [    2.747816] usb usb1: Manufacturer: Linux 3.14.57+ musb-hcd
      [    2.753654] usb usb1: SerialNumber: musb-hdrc.0.auto
      [    2.759905] hub 1-0:1.0: USB hub found
      [    2.763942] hub 1-0:1.0: 1 port detected
      [    2.804902] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
      [    2.811316] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 2
      [    2.819766] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
      [    2.826901] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
      [    2.834468] usb usb2: Product: MUSB HDRC host driver
      [    2.839672] usb usb2: Manufacturer: Linux 3.14.57+ musb-hcd
      [    2.845514] usb usb2: SerialNumber: musb-hdrc.1.auto
      [    2.851699] hub 2-0:1.0: USB hub found
      [    2.855716] hub 2-0:1.0: 1 port detected
      [    2.872122] i2c /dev entries driver
      [    2.877120] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 180 sec
      [    2.884475] omap_wdt: OMAP Watchdog started.
      [    2.925849] platform leds_foma.7: Driver leds-gpio requests probe deferral
      [    2.933197] platform leds_foma_ctrl.8: Driver leds-gpio requests probe deferral
      [    2.941113] ledtrig-cpu: registered to indicate activity on CPUs
      [    2.947554] hidraw: raw HID events driver (C) Jiri Kosina
      [    2.953775] usbcore: registered new interface driver usbhid
      [    2.959642] usbhid: USB HID core driver
      [    2.967400] usbcore: registered new interface driver snd-usb-audio
      [    2.980140] Netfilter messages via NETLINK v0.30.
      [    2.987936] nfnl_acct: registering with nfnetlink.
      [    2.993132] nf_conntrack version 0.5.0 (7925 buckets, 31700 max)
      [    3.000532] ctnetlink v0.93: registering with nfnetlink.
      [    3.006343] ip_set: protocol 6
      [    3.009813] ipip: IPv4 over IPv4 tunneling driver
      [    3.015730] gre: GRE over IPv4 demultiplexor driver
      [    3.020929] ip_gre: GRE over IPv4 tunneling driver
      [    3.027683] IPv4 over IPSec tunneling driver
      [    3.033569] ip_tables: (C) 2000-2006 Netfilter Core Team
      [    3.039520] TCP: cubic registered
      [    3.043067] Initializing XFRM netlink socket
      [    3.048494] NET: Registered protocol family 10
      [    3.055436] mip6: Mobile IPv6
      [    3.058661] NET: Registered protocol family 17
      [    3.063374] NET: Registered protocol family 15
      [    3.068293] Bridge firewalling registered
      [    3.072577] Ebtables v2.0 registered
      [    3.076471] l2tp_core: L2TP core driver, V2.0
      [    3.081123] l2tp_ppp: PPPoL2TP kernel driver, V2.0
      [    3.086177] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
      [    3.092077] l2tp_netlink: L2TP netlink interface
      [    3.097020] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
      [    3.103347] l2tp_debugfs: L2TP debugfs support
      [    3.108044] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
      [    3.115074] 8021q: 802.1Q VLAN Support v1.8
      [    3.120360] sctp: Hash tables configured (established 16384 bind 32768)
      [    3.127938] Key type dns_resolver registered
      [    3.133605] cpu cpu0: cpu0 regulator not ready, retry
      [    3.138969] platform cpufreq-cpu0.0: Driver cpufreq-cpu0 requests probe deferral
      [    3.147226] MA-E3xx: Board Revision: B
      [    3.151430] PM: CM3 Firmware Version = 0x186
      [    3.156110] ThumbEE CPU extension supported.
      [    3.160635] Registering SWP/SWPB emulation handler
      [    3.166675] registered taskstats version 1
      [    3.171013] zswap: loading zswap
      [    3.174492] zswap: using lzo compressor
      [    3.179560] vmmcsd_fixed: disabling
      [    3.183267] vbat: disabling
      [    3.186259] regulator-dummy: disabling
      [    3.190751] omap-gpmc 50000000.gpmc: GPMC revision 6.0
      [    3.197356] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xda
      [    3.204061] nand: AMD/Spansion S34ML02G1
      [    3.208180] nand: 256MiB, SLC, page size: 2048, OOB size: 64
      [    3.214107] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
      [    3.219951] 2 ofpart partitions found on MTD device omap2-nand.0
      [    3.226265] Creating 2 MTD partitions on "omap2-nand.0":
      [    3.231845] 0x000000000000-0x00000ff00000 : "UBI"
      [    3.275855] usb 2-1: new high-speed USB device number 2 using musb-hdrc
      [    3.422260] usb 2-1: New USB device found, idVendor=1546, idProduct=1102
      [    3.435795] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
      [    3.451792] usb 2-1: Product: u-blox Wireless Module
      [    3.463792] usb 2-1: Manufacturer: u-blox
      [    3.468004] usb 2-1: SerialNumber: 352648064948920
      [    3.486802] 0x00000ff00000-0x000010000000 : "OOPS"
      [    3.499962] cdc_acm 2-1:1.0: ttyACM0: USB ACM device
      [    3.516251] cdc_acm 2-1:1.2: ttyACM1: USB ACM device
      [    3.532221] cdc_acm 2-1:1.4: ttyACM2: USB ACM device
      [    3.548005] cdc_acm 2-1:1.6: ttyACM3: USB ACM device
      [    3.567073] mtdoops: Attached to MTD device 1
      [    3.573422] cdc_acm 2-1:1.8: ttyACM4: USB ACM device
      [    3.581145] omap-gpmc 50000000.gpmc: gpio using bootloader timings on CS1
      [    3.590125] cdc_acm 2-1:1.10: ttyACM5: USB ACM device
      [    3.596247] omap-gpmc 50000000.gpmc: gpio using bootloader timings on CS2
      [    3.604885] omap-gpmc 50000000.gpmc: gpio using bootloader timings on CS2
      [    3.615504] cdc_acm 2-1:1.12: ttyACM6: USB ACM device
      [    3.621586] omap-gpmc 50000000.gpmc: gpio using bootloader timings on CS2
      [    3.630253] omap-gpmc 50000000.gpmc: gpio using bootloader timings on CS2
      [    3.640732] omap-gpmc 50000000.gpmc: gpio using bootloader timings on CS2
      [    3.648454] omap-gpmc 50000000.gpmc: gpio using bootloader timings on CS2
      [    3.667903] DCDC1: at 1500 mV 
      [    3.672261] vdd_mpu: 925 <--> 1325 mV at 1100 mV 
      [    3.678268] vdd_core: 925 <--> 1150 mV at 1100 mV 
      [    3.684288] LDO1: at 1800 mV 
      [    3.688405] LDO2: at 3300 mV 
      [    3.692579] LDO3: at 1800 mV 
      [    3.696675] LDO4: at 3300 mV 
      [    3.700499] tps65217 0-0024: TPS65217 ID 0xe version 1.2
      [    3.715464] lm75 0-0048: hwmon0: sensor 'lm75'
      [    3.730221] rtc-ds1307 0-0068: rtc core: registered m41t00 as rtc0
      [    3.748478] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
      [    3.759569] UBI: attaching mtd0 to ubi0
      [    4.358963] UBI: scanning is finished
      [    4.371571] UBI: attached mtd0 (name "UBI", size 255 MiB) to ubi0
      [    4.378029] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 129024 bytes
      [    4.385142] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 512
      [    4.392070] UBI: VID header offset: 512 (aligned 512), data offset: 2048
      [    4.399086] UBI: good PEBs: 2040, bad PEBs: 0, corrupted PEBs: 0
      [    4.405376] UBI: user volume: 10, internal volumes: 1, max. volumes count: 128
      [    4.412939] UBI: max/mean erase counter: 3/0, WL threshold: 4096, image sequence number: 204
      [    4.421774] UBI: available PEBs: 0, total reserved PEBs: 2040, PEBs reserved for bad PEB handling: 40
      [    4.431436] UBI: background thread "ubi_bgt0d" started, PID 93
      [    4.445332] UBI error: ubi_init: cannot open mtd UBI0, error -2
      [    4.451611] console [netcon0] enabled
      [    4.455485] netconsole: network logging started
      [    4.507845] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
      [    4.514252] davinci_mdio 4a101000.mdio: detected phy mask fffffff3
      [    4.520725] libphy: 4a101000.mdio: probed
      [    4.536297] davinci_mdio 4a101000.mdio: phy[2]: device 4a101000.mdio:02, driver Micrel KSZ9031 Gigabit PHY
      [    4.546593] davinci_mdio 4a101000.mdio: phy[3]: device 4a101000.mdio:03, driver Micrel KSZ9031 Gigabit PHY
      [    4.557263] Detected MACID = 00:80:6d:8d:81:b0
      [    4.562918] cpsw: Detected MACID = 00:80:6d:8d:81:b1
      [    4.569374] rtc-ds1307 0-0068: setting system clock to 2023-01-01 15:13:56 UTC (1672586036)
      [    4.580688] ALSA device list:
      [    4.583855]   No soundcards found.
      [    4.588185] Freeing unused kernel memory: 220K (c091f000 - c0956000)
      Loading, please wait...
      [    4.684163] systemd-udevd[125]: starting version 204
      Begin: Loading essential drivers ... done.
      Begin: Running /scripts/init-premount ... done.
      Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
      Begin: Running /scripts/local-premount ... done.
      Begin: Running /scripts/local-bottom ... done.
      done.
      Begin: Running /scripts/init-bottom ... 
             root-overlay:  Setting up aufs on /root as root file system 
    
      [    7.639860] UBIFS: background thread "ubifs_bgt0_9" started, PID 189
      [    7.668488] UBIFS: recovery needed
      [    7.745114] UBIFS: recovery completed
      [    7.749069] UBIFS: mounted UBI device 0, volume 9, name "overlay"
      [    7.755458] UBIFS: LEB size: 129024 bytes (126 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
      [    7.765028] UBIFS: FS size: 44642304 bytes (42 MiB, 346 LEBs), journal size 2193408 bytes (2 MiB, 17 LEBs)
      [    7.775137] UBIFS: reserved for root: 2108566 bytes (2059 KiB)
      [    7.781252] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 78144E9C-3101-4BA9-B8C6-5C027ED9E86B, small LPT model
      extracting overlays_log.tar.xz to /rw.tmpfs ... succeeded.
      extracting overlays_home.tar.xz to /rw ... succeeded.
      extracting overlays_other.tar.xz to /rw ... succeeded.
      extracting overlays_etc.tar.xz to /rw ... succeeded.
      [   32.165257] aufs test_add:292:busybox[222]: uid/gid/perm /ro/usr/lib/jvm 1000/100/0755, 0/0/0755
      done.
      [   33.206046] random: init urandom read with 109 bits of entropy available
      [   33.818447] random: nonblocking pool is initialized
      [   38.766469] UBI error: ubi_open_volume: cannot open device 0, volume 9, error -16
       * Setting sensors limits                                                [ OK ] 
       * Initializing random number generator...                               [ OK ] 
       * Setting up X socket directories...                                    [ OK ] 
       * Starting DNS forwarder and DHCP server dnsmasq                        [ OK ] 
       * CPUFreq Utilities: Setting performance CPUFreq governor...            [ OK ]  * CPU0...       
       * To run ddclient as a daemon, please set run_daemon to 'true' in /etc/default/ddclient 
         ...done.
       * Starting dynamic firewall daemon firewalld                                   [   65.623438] cdc_acm 2-1:1.4: failed to set dtr/rts
                                                                               [ OK ]
       * Starting nginx nginx                                                  [ OK ] 
       * Restoring resolver state...                                           [ OK ] 
       * Running local boot scripts (/etc/rc.local)                            [ OK ] 
    
      Ubuntu 14.04.3 LTS plum ttyO1
    
      plum login: