1 Reply Latest reply on Feb 9, 2017 12:41 AM by k16

    Intel edison gets stuck and loops at booting


      Hi, I have been getting trouble at booting my edison.


      So I stopped the autoboot and did:

      > run do_flash


      But I couldn't solve the problem.

      I didn't get energy from battery, I connected the edison to the power source.


      Below is the log at booting.



      U-Boot 2014.04 (Jun 06 2016 - 14:40:07)



             Watchdog enabled

      DRAM:  980.6 MiB

      MMC:   tangier_sdhci: 0

      In:    serial

      Out:   serial

      Err:   serial

      Hit any key to stop autoboot:  0


      Partitioning already done...

      Flashing already done...

      GADGET DRIVER: usb_dnl_dfu

      reading vmlinuz

      5461344 bytes read in 135 ms (38.6 MiB/s)

      Valid Boot Flag

      Setup Size = 0x00003c00

      Magic signature found

      Using boot protocol version 2.0c

      Linux kernel version 3.10.98-poky-edison+ (neck@flax) #1 SMP PREEMPT Mon Jun 6 14:32:08 PDT 2016

      Building boot_params at 0x00090000

      Loading bzImage at address 00100000 (5445984 bytes)

      Magic signature found

      Kernel command line: "rootwait root=PARTUUID=012b3303-34ac-284d-99b4-34e03a2335f4 rootfstype=ext4 console=ttyMFD2 earlyprintk=ttyMFD2,keep loglevel=4 g_multi.ethernet_config=cdc systemd.unit=multi-user.target hardware_id=00 g_multi.iSerialNumber=f303f2be78eaae6ea044d65552a6b4ed g_multi.dev_addr=02:00:86:a6:b4:ed platform_mrfld_audio.audio_codec=dummy"



      Starting kernel ...



      [    0.735765] pca953x 1-0020: failed reading register

      [    0.740883] pca953x 1-0021: failed reading register

      [    0.746023] pca953x 1-0022: failed reading register

      [    0.751069] pca953x 1-0023: failed reading register

      [    1.602720] snd_soc_sst_platform: Enter:sst_soc_probe

      [    2.086802] pmic_ccsm pmic_ccsm: Error reading battery profile from battid frmwrk

      [    2.096692] pmic_ccsm pmic_ccsm: Battery Over heat exception

      [    2.096771] pmic_ccsm pmic_ccsm: Battery0 temperature inside boundary

      sh: cannot set terminal process group (-1): Inappropriate ioctl for device

      sh: no job control in this shell

      sh-4.3# [   61.890969] snd_intel_sst: request fw failed




      Does anyone knows what I should do to solve the problem?