Skip to first unread message
jens.n...@gmail.com
Jan 15, 2018, 2:34:38 PM1/15/18
to BeagleBoard
Hi everyone,
Any ideas about what is the issue here or what I could try to fix it would be nice.
after having my Beagleboard xM collecting dust for quite some time I decided to get back to it and give it some useful work. Unfortunally I don't even get it to boot with the latest debian image.
My display just turns orange when I power it up and then goes black. I tried the 2 latest versions:
I tried reflashing the image (using etcher) A LOT, different sd-cards, power supplies and nothing helped.
Once I got a blinking text-cursor followed by a stuck mouse cursor on a black background, but even after waiting ~20min nothing further happened. After resetting then it again got stuck on loading the kernel and I never managed to get ahead of that anymore. Also I can't tell any difference to the tries before. I was trying around with holding the user button at that time, but since that doesn't really do anything for the beagleboard xM (and I couldn't reproduce it trying pressing/holding the button) I don't think that had anything to do with that one more successful attempt.
Now I connected it to my pc via serial and managed to get some debugging information, but unfortunally I didn't find anything useful about those messages:
switch to partitions #0, OKmmc0 is current deviceSD/MMC found on device 0Checking for: /uEnv.txt ...Checking for: /boot/uEnv.txt ...260 bytes read in 20 ms (12.7 KiB/s)Loaded environment from /boot/uEnv.txtChecking if uname_r is set in /boot/uEnv.txt...Running uname_boot ...loading /boot/vmlinuz-4.8.7-armv7-x4 ...6294200 bytes read in 510 ms (11.8 MiB/s)loading /boot/dtbs/4.8.7-armv7-x4/omap3-beagle-xm.dtb ...111103 bytes read in 260 ms (417 KiB/s)loading /boot/initrd.img-4.8.7-armv7-x4 ...5324513 bytes read in 432 ms (11.8 MiB/s)debug: [console=ttyO2,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait coherent_pool=1M quiet] ...debug: [bootz 0x82000000 0x88080000:513ee1 0x88000000] ...## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Loading Ramdisk to 8faec000, end 8ffffee1 ... OK Loading Device Tree to 8facd000, end 8faeb1fe ... OK
Starting kernel ...
[ 4.461242] tfp410 encoder0: failed to parse PD gpio[ 4.466796] OF: ERROR: Bad of_node_put() on /encoder0/ports/port@1/endpoint[ 4.474456] connector-dvi connector0: failed to find video source[ 4.482299] Error: Driver 'tfp410' is already registered, aborting...[ 4.603271] ehci-omap 48064800.ehci: Can't get PHY device for port 1: -517[ 4.736480] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu_iva[ 4.743865] omap2_set_init_voltage: unable to set vdd_mpu_iva[ 4.749755] omap2_set_init_voltage: unable to find boot up OPP for vdd_core[ 4.756744] omap2_set_init_voltage: unable to set vdd_core[ 4.806793] OF: ERROR: Bad of_node_put() on /ocp/dss@48050000/port/endpoint[ 4.816497] OF: ERROR: Bad of_node_put() on /encoder0/ports/port@1/endpoint[ 32.248260] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][ 60.248260] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][ 88.248260] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][ 116.248260] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][ 144.248260] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][ 172.248260] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [irq/77-48060000:30][ 200.248260] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [irq/77-48060000:30]
U-Boot SPL 2016.09-00001-g2f045d8 (Sep 28 2016 - 10:43:13)Trying to boot from MMC1SPL: Please implement spl_start_uboot() for your boardSPL: Direct Linux boot not active!reading u-boot.imgreading u-boot.img
U-Boot 2016.09-00001-g2f045d8 (Sep 28 2016 - 10:43:13 -0500), Build: jenkins-github_Bootloader-Builder-467
OMAP36XX/37XX-GP ES1.2, CPU-OPP2, L3-200MHz, Max CPU Clock 1 GhzOMAP3 Beagle board + LPDDR/NANDI2C: readyDRAM: 512 MiBNAND: 0 MiBMMC: OMAP SD/MMC: 0*** Warning - readenv() failed, using default environment
Beagle xM Rev CNo EEPROM on expansion boardNo EEPROM on expansion boardOMAP die ID: 12a200029ff80000016842c815012008Net: usb_etherError: usb_ether address not set.
Hit any key to stop autoboot: 0switch to partitions #0, OKmmc0 is current deviceSD/MMC found on device 0Checking for: /uEnv.txt ...Checking for: /boot/uEnv.txt ...260 bytes read in 20 ms (12.7 KiB/s)Loaded environment from /boot/uEnv.txtChecking if uname_r is set in /boot/uEnv.txt...Running uname_boot ...loading /boot/vmlinuz-4.8.7-armv7-x4 ...6294200 bytes read in 510 ms (11.8 MiB/s)loading /boot/dtbs/4.8.7-armv7-x4/omap3-beagle-xm.dtb ...111103 bytes read in 260 ms (417 KiB/s)loading /boot/initrd.img-4.8.7-armv7-x4 ...5324513 bytes read in 432 ms (11.8 MiB/s)debug: [console=ttyO2,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait coherent_pool=1M quiet] ...debug: [bootz 0x82000000 0x88080000:513ee1 0x88000000] ...## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Loading Ramdisk to 8faec000, end 8ffffee1 ... OK Loading Device Tree to 8facd000, end 8faeb1fe ... OK
Starting kernel ...
[ 4.451477] tfp410 encoder0: failed to parse PD gpio[ 4.457031] OF: ERROR: Bad of_node_put() on /encoder0/ports/port@1/endpoint[ 4.464660] connector-dvi connector0: failed to find video source[ 4.472503] Error: Driver 'tfp410' is already registered, aborting...[ 4.593566] ehci-omap 48064800.ehci: Can't get PHY device for port 1: -517[ 4.726470] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu_iva[ 4.733856] omap2_set_init_voltage: unable to set vdd_mpu_iva[ 4.739746] omap2_set_init_voltage: unable to find boot up OPP for vdd_core[ 4.746734] omap2_set_init_voltage: unable to set vdd_core[ 4.796844] OF: ERROR: Bad of_node_put() on /ocp/dss@48050000/port/endpoint[ 4.806549] OF: ERROR: Bad of_node_put() on /encoder0/ports/port@1/endpoint[ 32.248291] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][ 60.248291] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][ 88.248321] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [irq/77-48060000:30][............] (Repeating every 28 seconds)Any ideas about what is the issue here or what I could try to fix it would be nice.
Best regards
Jens N
Robert Nelson
Jan 15, 2018, 2:43:24 PM1/15/18
to Beagle Board, jens.n...@gmail.com
On Mon, Jan 15, 2018 at 1:23 PM, <jens.n...@gmail.com> wrote:
> Hi everyone,
>
> after having my Beagleboard xM collecting dust for quite some time I decided
> to get back to it and give it some useful work. Unfortunally I don't even
> get it to boot with the latest debian image.
For the BB-xM grab either:
> Hi everyone,
>
> after having my Beagleboard xM collecting dust for quite some time I decided
> to get back to it and give it some useful work. Unfortunally I don't even
> get it to boot with the latest debian image.
For Jessie:
https://rcn-ee.net/rootfs/bb.org/testing/2018-01-01/lxqt-xm-4gb/bbxm-debian-8.10-lxqt-xm-4gb-armhf-2018-01-01-4gb.img.xz
For Stretch:
https://rcn-ee.net/rootfs/bb.org/testing/2018-01-14/stretch-lxqt-xm/bbxm-debian-9.3-lxqt-xm-armhf-2018-01-14-4gb.img.xz
Regards,
--
Robert Nelson
https://rcn-ee.com/
Jens N
Jan 16, 2018, 4:04:36 PM1/16/18
to BeagleBoard
Hey,
I also tried a version from cristmas ( https://rcn-ee.net/rootfs/bb.org/testing/2017-12-24/stretch-lxqt-xm/bbxm-debian-9.3-lxqt-xm-armhf-2017-12-24-4gb.img.xz ) which froze after booting to the login, also producing no output to the hdmi.
thanks at first for the quick reply. The mentioned Images look a lot more promising, but both of them won't show anything on hdmi after the orange starting screen and will crash after some time with those messages:
[ 79.053771] INFO: rcu_sched detected stalls on CPUs/tasks:[ 79.059295] (detected by 0, t=5252 jiffies, g=13836, c=13835, q=9)[ 79.065612] All QSes seen, last rcu_sched kthread activity 5252 (-55236--60488), jiffies_till_next_fqs=1, root ->qsmask 0x0I also tried a version from cristmas ( https://rcn-ee.net/rootfs/bb.org/testing/2017-12-24/stretch-lxqt-xm/bbxm-debian-9.3-lxqt-xm-armhf-2017-12-24-4gb.img.xz ) which froze after booting to the login, also producing no output to the hdmi.
Logs of attempts for all 3 version are attached.
Jens N
Jan 17, 2018, 4:59:46 PM1/17/18
to BeagleBoard
Update: It seems to boot and be stable when booting without the hdmi cable attached.
Reply all
Reply to author
Forward
0 new messages