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Author Topic: A10, stops booting after clock setup  (Read 3023 times)

jo_mapon

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A10, stops booting after clock setup
« on: September 10, 2015, 12:54:51 PM »
Hi,
we have few A10-OLinuXino-LIME devices (new, unused), and one device acts strange. Device cant boot up : after setting up clock device stops working : . (Mali: [   19.256320] Mali: mali clock set completed, clock is  240000000 Hz). Nothing alse on uart, LED1 also stops blinking.

i was using 5V 2A power adapter. For testing purposes connected to bench power supply - 5V, 3A, Ammeter shows max 0.3A load.
tried the same SD Card on other A10 - everything works as expected.
to device is connected only usb/uart adapter, power and sd card with linux image, nothing else.

does anybody have some ideas how to solve this.

full putty log : http://textuploader.com/ahdty

cant insert here full putty log, due to forum length limitations, so putting here only last few lines from log
Code: [Select]
INIT: Entering runlevel: 2
[info] Using makefile-style concurrent boot in runlevel 2.
[ ok ] Starting enhanced syslogd: rsyslogd.
Starting X display manager: slim.
[warn] /etc/environment has been deprecated for locale information; use /etc/default/locale for LC_ALL="en_US.utf8" instead ... (warning).
[....] Starting periodic command scheduler: cron<4>Warning: this sunxi disp driver will see significant redesign.
[   18.983674] Warning: this sunxi disp driver will see significant redesign.
<4>Applications using /dev/disp directly will break.
[   19.006446] Applications using /dev/disp directly will break.
<4>For more information visit: http://linux-sunxi.org/Sunxi_disp_driver
[   19.032220] For more information visit: http://linux-sunxi.org/Sunxi_disp_driver
<4>[DISP] layer allocated: 0,101
[   19.053263] [DISP] layer allocated: 0,101
.
Mali: [   19.173811] Mali: permit MALI_IOC_MEM_MAP_EXT ioctl for framebuffer (paddr=0x4A000000, size=33554432)
permit MALI_IOC_MEM_MAP_EXT ioctl for framebuffer (paddr=0x4A000000, size=33554432)
[....] Starting system message bus: dbus<6>mali: use config clk_div 4
[   19.220997] mali: use config clk_div 4
<6>mali: clk_div 4
[   19.227752] mali: clk_div 4
Mali: [   19.231795] Mali: mali clock set completed, clock is  240000000 Hz
mali clock set completed, clock is  240000000 Hz
<6>mali: use config clk_div 4
[   19.246747] mali: use config clk_div 4
<6>mali: clk_div 4
[   19.252865] mali: clk_div 4
Mali: [   19.256320] Mali: mali clock set completed, clock is  240000000 Hz
mali clock set completed, clock is  240000000 Hz

yoann_q

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Re: A10, stops booting after clock setup
« Reply #1 on: December 29, 2015, 10:58:19 PM »
hi
i have the same problem with an A10S olinuxino card during mali loading  :(
did you find a solution ?
best regards

JohnS

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Re: A10, stops booting after clock setup
« Reply #2 on: December 30, 2015, 05:04:36 PM »
At the very least give details of where you got the image / OS / kernel version and so on.

Everyone should be doing that...

Otherwise it's unlikely anyone can try to do what you do or say they already did and whether it works.

(I also note the log is not accessible.)

John
« Last Edit: December 30, 2015, 05:06:27 PM by JohnS »