[beagleboard] FB7 to R 150 Ohm ?

2017-11-27 Thread Riko

Dear Beagleboard Members,
Can I replace FB7 to R 150 Ohm, I got 30 Ohm on that Ferrit Bead and 
making me over current all the time ?

Thanks
--

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Kind Regards,
Riko Ho
==
谢谢从何金汉
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[beagleboard] Re: musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-11-08 Thread Riko

Dear BeagleBoard Member,


I got this message :

usb 1-1: device descriptor read/64, error -110
usb 1-1: new high-speed USB device number 6 using musb-hdrc
usb 1-1: device descriptor read/64, error -110
usb 1-1: device descriptor read/64, error -110
usb 1-1: new high-speed USB device number 7 using musb-hdrc
usb 1-1: device not accepting address 7, error -110
usb 1-1: new high-speed USB device number 8 using musb-hdrc
usb 1-1: device not accepting address 8, error -110
usb usb1-port1: unable to enumerate USB device
usb usb1-port1: over-current condition


I'm using 4 ports USB Hub, does it matter ?

Regards,


On 23/10/17 12:39, Robert Nelson wrote:



On Oct 22, 2017 10:52 PM, "Riko" <antonius.r...@gmail.com 
<mailto:antonius.r...@gmail.com>> wrote:


It's working until root shell but, always miss USB drive
initialization.

I got no idea why, looks like there's a voltage drop.

Is it ok, if I remove FB8 from the board ? It's connected to T18
on the chip

Probably not.

Which board?

Regards,


--

*/*
Sent By
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Kind Regards,
Riko Ho
==
谢谢从何金汉
*/*


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[beagleboard] Re: musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-10-24 Thread Riko

Dear BeagleBoard Member,

Looks like the board denies USB Hub,




root@beaglebone:~# udevd[125]: worker [133] 
/devices/platform/ocp/4740.usb/t
udevd[125]: seq 1103 
'/devices/platform/ocp/4740.usb/47401c00.usb/musb-hdrcd
udevd[125]: worker [130] 
/devices/platform/ocp/4740.usb/47401c00.usb/musb-ht
udevd[125]: seq 1109 
'/devices/platform/ocp/4740.usb/47401c00.usb/musb-hdrcd

udevd[125]: worker [130] terminated by signal 9 (Killed)
udevd[125]: worker [130] failed while handling 
'/devices/platform/ocp/4740.'

usb 1-1.4: 5:0: cannot get min/max values for control 2 (id 5)
usbcore: registered new interface driver snd-usb-audio
udevd[125]: worker [133] terminated by signal 9 (Killed)
udevd[125]: worker [133] failed while handling 
'/devices/platform/ocp/4740.'


=


The hub is ok when I put it on my computer ?

Any clues ?

On 23/10/17 12:39, Robert Nelson wrote:



On Oct 22, 2017 10:52 PM, "Riko" <antonius.r...@gmail.com 
<mailto:antonius.r...@gmail.com>> wrote:


It's working until root shell but, always miss USB drive
initialization.

I got no idea why, looks like there's a voltage drop.

Is it ok, if I remove FB8 from the board ? It's connected to T18
on the chip

Probably not.

Which board?

Regards,


--

*/*
Sent By
Ubuntu Linux 16.04 LTS
Kernel 4.4.0-92-generic
Kind Regards,
Riko Ho
==
谢谢从何金汉
*/*


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[beagleboard] Re: musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-10-22 Thread Riko

Beaglebone Black


On 23/10/17 12:39, Robert Nelson wrote:



On Oct 22, 2017 10:52 PM, "Riko" <antonius.r...@gmail.com 
<mailto:antonius.r...@gmail.com>> wrote:


It's working until root shell but, always miss USB drive
initialization.

I got no idea why, looks like there's a voltage drop.

Is it ok, if I remove FB8 from the board ? It's connected to T18
on the chip

Probably not.

Which board?

Regards,


--

*/*
Sent By
Ubuntu Linux 16.04 LTS
Kernel 4.4.0-92-generic
Kind Regards,
Riko Ho
==
谢谢从何金汉
*/*


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[beagleboard] Re: musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-10-22 Thread Riko

Up and down,

usb 1-1.1: new full-speed USB device number 19 using musb-hdrc
usb 1-1.1: not running at top speed; connect to a high speed hub
usb-storage 1-1.1:1.0: USB Mass Storage device detected
scsi host1: usb-storage 1-1.1:1.0
scsi 1:0:0:0: Direct-Access   2.04 PQ: 0 
ANSI: 0 CCS

sd 1:0:0:0: [sdb] 1015805 512-byte logical blocks: (520 MB/496 MiB)
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] No Caching mode page found
sd 1:0:0:0: [sdb] Assuming drive cache: write through
 sdb:
sd 1:0:0:0: [sdb] Attached SCSI removable disk
usb 1-1: USB disconnect, device number 17
usb 1-1.1: USB disconnect, device number 19
scsi 1:0:0:0: rejecting I/O to offline device
scsi 1:0:0:0: [sdb] killing request
scsi 1:0:0:0: [sdb] UNKNOWN(0x2003) Result: hostbyte=0x01 driverbyte=0x00
scsi 1:0:0:0: [sdb] CDB: opcode=0x28 28 00 00 00 03 28 00 00 d8 00
blk_update_request: I/O error, dev sdb, sector 808
Buffer I/O error on dev sdb, logical block 808, async page read
Buffer I/O error on dev sdb, logical block 809, async page read
Buffer I/O error on dev sdb, logical block 810, async page read
usb 1-1.4: USB disconnect, device number 18
Buffer I/O error on dev sdb, logical block 811, async page read
Buffer I/O error on dev sdb, logical block 812, async page read
Buffer I/O error on dev sdb, logical block 813, async page read
Buffer I/O error on dev sdb, logical block 814, async page read
Buffer I/O error on dev sdb, logical block 815, async page read
Buffer I/O error on dev sdb, logical block 512, async page read
Buffer I/O error on dev sdb, logical block 513, async page read
udevd[1036]: inotify_add_watch(6, /dev/sdb, 10) failed: No such file or 
directory

usb 1-1: new full-speed USB device number 20 using musb-hdrc
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
usb 1-1.4: new full-speed USB device number 21 using musb-hdrc


On 23/10/17 12:39, Robert Nelson wrote:



On Oct 22, 2017 10:52 PM, "Riko" <antonius.r...@gmail.com 
<mailto:antonius.r...@gmail.com>> wrote:


It's working until root shell but, always miss USB drive
initialization.

I got no idea why, looks like there's a voltage drop.

Is it ok, if I remove FB8 from the board ? It's connected to T18
on the chip

Probably not.

Which board?

Regards,


--

*/*
Sent By
Ubuntu Linux 16.04 LTS
Kernel 4.4.0-92-generic
Kind Regards,
Riko Ho
==
谢谢从何金汉
*/*


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[beagleboard] Re: musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-10-22 Thread Riko

It's working until root shell but, always miss USB drive initialization.

I got no idea why, looks like there's a voltage drop.

Is it ok, if I remove FB8 from the board ? It's connected to T18 on the chip


On 23/10/17 11:44, Robert Nelson wrote:

On Sun, Oct 22, 2017 at 10:11 PM, Riko <antonius.r...@gmail.com> wrote:

Dear BeagleBoard Members,

root@beaglebone:~# sudo /opt/scripts/tools/version.sh
-sh: sudo: command not found
root@beaglebone:~#


I'm not using image from beaglebone website, it's my own image.

It was working properly, but not now.

So you have your own image, it was working, but not anymore..

First step, revert something you changed..

Regards,



--

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Sent By
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Kind Regards,
Riko Ho
==
谢谢从何金汉
*/*


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[beagleboard] Re: musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-10-22 Thread Riko

Dear BeagleBoard Members,

root@beaglebone:~# sudo /opt/scripts/tools/version.sh
-sh: sudo: command not found
root@beaglebone:~#


I'm not using image from beaglebone website, it's my own image.

It was working properly, but not now.

Thanks


On 23/10/17 09:05, Robert Nelson wrote:

sudo /opt/scripts/tools/version.sh


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==
谢谢从何金汉
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[beagleboard] Re: musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-10-22 Thread Riko

Dear Beagleboard Members,

I'll find out that version.sh, it can't to command shell yet :

===

ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-omap: OMAP-EHCI Host Controller driver
usbcore: registered new interface driver usb-storage
47401300.usb-phy supply vcc not found, using dummy regulator
musb-hdrc musb-hdrc.0.auto: Failed to request rx1.
47401b00.usb-phy supply vcc not found, using dummy regulator
musb-hdrc musb-hdrc.1.auto: Failed to request rx1.
mousedev: PS/2 mouse device common for all mice
omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
i2c /dev entries driver
omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
omap_hsmmc 4806.mmc: Got CD GPIO
mmc0: host does not support reading read-only switch, assuming write-enable
mmc0: Problem switching card into high-speed mode!
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
oprofile: using arm/armv7
u32 classifier
    Actions configured
NET: Registered protocol family 10
Segment Routing with IPv6
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered protocol family 17
Key type dns_resolver registered
omap_voltage_late_init: Voltage driver support not added
ThumbEE CPU extension supported.
Btrfs loaded, crc32c=crc32c-generic
Key type encrypted registered
mmc0: new SDHC card at address 0001
mmcblk0: mmc0:0001 SD16G 14.6 GiB
 mmcblk0: p1 p2
tps65217 0-0024: TPS65217 ID 0xe version 1.2
mmc1: new high speed MMC card at address 0001
mmcblk1: mmc1:0001 S10004 3.56 GiB
mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB
mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB
 mmcblk1: p1 p2
tda998x 0-0070: found TDA19988
tilcdc 4830e000.lcdc: bound 0-0070 (ops tda998x_ops)
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] No driver support for vblank timestamp query.
[drm] Cannot find any crtc or sizes - going 1024x768
Console: switching to colour frame buffer device 128x48
tilcdc 4830e000.lcdc: fb0:  frame buffer device
omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
console [netcon0] enabled
netconsole: network logging started
omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:01 UTC 
(9466848)

OF: Duplicate name in testcase-data, renamed to "duplicate-name#1"
### dt-test ### start of unittest - you will see error messages
OF: /testcase-data/phandle-tests/consumer-a: could not get 
#phandle-cells-missi1
OF: /testcase-data/phandle-tests/consumer-a: could not get 
#phandle-cells-missi1

OF: /testcase-data/phandle-tests/consumer-a: could not find phandle
OF: /testcase-data/phandle-tests/consumer-a: could not find phandle
OF: /testcase-data/phandle-tests/consumer-a: arguments longer than property
OF: /testcase-data/phandle-tests/consumer-a: arguments longer than property
irq: no irq domain found for /testcase-data/interrupts/intc0 !
OF: overlay: overlay_is_topmost: #5 clashes #6 
@/testcase-data/overlay-node/tes8

OF: overlay: overlay #5 is not topmost
### dt-test ### end of unittest - 148 passed, 0 failed
EXT4-fs (mmcblk0p2): recovery complete
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: 
(null)

VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 1024K
INIT: version 2.88 booting
usb 1-1: new full-speed USB device number 2 using musb-hdrc
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
Starting udev
usb 1-1.4: new full-speed USB device number 3 using musb-hdrc
input: GeneralPlus USB Audio Device as 
/devices/platform/ocp/4740.usb/474010
hid-generic 0003:1B3F:2008.0001: input: USB HID v2.01 Device 
[GeneralPlus USB A3
udev: Not using udev cache because of changes detected in the following 
files:

udev: /proc/version /proc/cmdline /proc/devices
udev: lib/udev/rules.d/* etc/udev/rules.d/*
udev: The udev cache will be regenerated. To identify the detected changes,
udev: compare the cached sysconf at /etc/udev/cache.data
udev: against the current sysconf at /dev/shm/udev.cache
udevd[124]: starting version 3.2.1
udevd[125]: starting eudev-3.2.1
omap_rng 4831.rng: Random Number Generator ver. 20
musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), 
retry #3,f

usb 1-1.4: 1:1: cannot set freq 48000 to ep 0x5
usb 1-1.4: 2:1: cannot set freq 48000 to ep 0x86
udevd[125]: worker [130] 
/devices/platform/ocp/4740.usb/47401c00.usb/musb-he






On 23/10/17 09:05, Robert Nelson wrote:

On Sun, Oct 22, 2017 at 7:03 PM, Riko <antonius.r...@gmail.com> wrote:

Dear Beagleboard Member,

I had this error so many times,

musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry
#3,d

Is there anyway fixing it ?

Sorry, not enough info, please share:

s

[beagleboard] musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), retry #3,d

2017-10-22 Thread Riko

Dear Beagleboard Member,

I had this error so many times,

musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (88, <AValid), 
retry #3,d


Is there anyway fixing it ?
--

*/*
Sent By
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Kind Regards,
Riko Ho
==
谢谢从何金汉
*/*


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[beagleboard] CCCC and beagle can not boot?

2017-08-18 Thread Riko

Dear Beagleboard Members,

I got CCC and keep going, and beagle can not boot at all,

how can I fix it ?

Thanks

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[beagleboard] fixing emmc partition ?

2017-08-18 Thread Riko

Dear Beagle Members,

How can I fix emmc partition ? I did dd with wrong size to emmc, now I 
got /dev/mmcblk1boot0 and /dev/mmcblk1boot1 which I can not delete with 
fdisk,


How can I delete them ?

Thanks

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[beagleboard] Beaglebone black with Mpg123 and usb audio ?

2017-08-02 Thread Riko Ho

Dear Beagleboard Team Member,

How can I use snd-usb-audio with mpg123 on beaglebone black ?

I've tested with "aplay test.wav", and it works, but not yet with MP3..

Thanks,

--
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/***/
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Kind regards,
Riko Ho
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[beagleboard] pinmux question ?

2017-07-22 Thread Riko Ho

Dear Beagleboard Team,

I have a question related with SPI0,

Is right to define like this ;

 spi0_pins: spi0_pins {
pinctrl-single,pins = <
   AM33XX_IOPAD(0x150, PIN_OUTPUT_PULLUP | 
MUX_MODE0)/* spi0_sclk.spi0_sclk P9_22*/
   AM33XX_IOPAD(0x154, PIN_OUTPUT_PULLUP | 
MUX_MODE0)/* spi0_d0.spi0_d0  P9_21*/
   AM33XX_IOPAD(0x158, PIN_INPUT_PULLUP | 
MUX_MODE0)/* spi0_d1.spi0_d1 P9_18*/
   AM33XX_IOPAD(0x15C, PIN_OUTPUT_PULLUP | 
MUX_MODE0)/* spi0_cs0.spi0_cs0 P9_17 */

 >;
   };

Thanks
--
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/***/
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Kind regards,
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[beagleboard] 47401300.usb-phy supply vcc not found, using dummy regulator

2017-06-22 Thread Riko Ho

Hi Everyone,

Is my beagleboard usb regulator broken ?

Here's the message I got :



usbcore: registered new interface driver usb-storage
47401300.usb-phy supply vcc not found, using dummy regulator
musb-hdrc musb-hdrc.0.auto: Failed to request rx1.
47401b00.usb-phy supply vcc not found, using dummy regulator

=
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谢谢,
Regards,
Riko Ho
/***/

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[beagleboard] USB port question ?

2017-06-21 Thread Riko Ho

Hello,

Why is  my beagle bone USB port not responding ?

It was working with mouse before, but now there's nothing on "dmesg" and 
serial port when I plug mouse,


Anyone knows what happened ?

Thanks

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谢谢,
Regards,
Riko Ho
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[beagleboard] USB port is not responding ?

2017-06-21 Thread Riko Ho

Hello Everyone,

Why is my beaglebone black USB port not responding ?

I plug mouse, but there's no respond on "dmesg" ?

Thanks,

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[beagleboard] current supply ?

2017-06-19 Thread Riko Ho

Hello Everyone,

How much current supply does beaglebone need if I put Wifi dongle ?

Currently I put 5V 1A, it seems that it can not detect my dongle.

Thanks,

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[beagleboard] systemd question ?

2017-05-24 Thread Riko Ho

Hello everyone,

I tried to start with systemd initialization and got this message below:

=

You are in emergency mode. After logging in, typ/bin/sh: 
/home/bianchi77/buildrd

You are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to
try again to boot into default mode.
/bin/sh: /home/bianchi77/buildroot/output/host/usr/sbin/sulogin: not found
You are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to
try again to boot into default mode.
/bin/sh: /home/bianchi77/buildroot/output/host/usr/sbin/sulogin: not found
You are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to
try again to boot into default mode.
/bin/sh: /home/bianchi77/buildroot/output/host/usr/sbin/sulogin: not found
You are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to
try again to boot into default mode.
/bin/sh: /home/bianchi77/buildroot/output/host/usr/sbin/sulogin: not found
You are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemctl default" or ^D to
try again to boot into default mode.
/bin/sh: /home/bianchi77/buildroot/output/host/usr/sbin/sulogin: not found
You are in emergency mode. After logging in, type "journalctl -xb" to view
system logs, "systemctl reboot" to reboot, "systemct/bin/sh: 
/home/bianchi77/bud



What do you reckon I missed here ? thanks

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[beagleboard] avahi question ?

2017-05-24 Thread Riko Ho

Hi Robert,

Where can I find avahi setting ? Is that the service that giving me "ssh 
to 192.168.7.2" ?


Thanks

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[beagleboard] Running beagle image on Virtual Machine Manager ?

2017-05-12 Thread Riko Ho

Hello everyone,

Is there any possibilities for running beagle image on Virtual Machine 
Manager ?


Thanks,

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[beagleboard] Booting from chroot

2017-05-11 Thread Riko Ho

Hi Everyone,

Is there any possibilty that I use qemu and boot rootfs from chroot ?

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[beagleboard] Chroot, qemu and run beagle image ?

2017-05-11 Thread Riko Ho

Hello everyone,

Is it possible that I create chroot,  qemu and then run beagle image on 
my ubuntu X86_64 host ?


Any clues doing that ?

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[beagleboard] Image builder question ?

2017-05-09 Thread Riko Ho

Hello everyone,
I have question related with this command in 
https://github.com/beagleboard/image-builder :


|sudo ./setup_sdcard.sh --img-4gb BBB-eMMC-flasher-debian-7.X-201Y-MM-DD 
\ --dtb beaglebone --enable-systemd --bbb-flasher \ 
--bbb-old-bootloader-in-emmc|


which file is being used related with ./setup_sdcard_sh ?



root@bianchi-HP-Pavilion-dv6-Notebook-PC:/home/bianchi/Documents/image-builder/deploy# 
ls

debian-7.11-lxde-4gb-armhf-2017-05-09 debian-7.11-lxde-armhf-2017-05-09
*debian-7.11-lxde-4gb-armhf-2017-05-09.tar 
debian-7.11-lxde-armhf-2017-05-09.tar  <These ones ?*


root@bianchi-HP-Pavilion-dv6-Notebook-PC:/home/bianchi/Documents/image-builder/deploy/debian-7.11-lxde-armhf-2017-05-09# 
ls -al

total 1272096
drwxr-xr-x 3 root root   4096 May  9 19:59 .
drwxr-xr-x 4 root root   4096 May  9 20:12 ..
*-rw-r--r-- 1 root root 1302528000 May  9 18:15 
armhf-rootfs-debian-wheezy.tar <-or these ones ?*

drwxr-xr-x 2 root root   4096 May  9 18:14 hwpack
-rw-r--r-- 1 root root 40 May  9 18:14 ID.txt
-rw-r--r-- 1 root root   2823 May  9 18:14 image-builder.project
-rw-r--r-- 1 root root439 May  9 18:14 post-uEnv.txt
-rwxr-xr-x 1 root root  63503 May  9 18:14 setup_sdcard.sh
-rw-r--r-- 1 root root 15 May  9 18:14 user_password.list
root@bianchi-HP-Pavilion-dv6-Notebook-PC:/home/bianchi/Documents/image-builder/deploy/debian-7.11-lxde-armhf-2017-05-09# 


--

Does image-builder make 3 images ? as stated on 
beagleboard.org_image.sh  , that was why I saw 3 similar loops ?

debian_lxde_stable="debian-7.11-lxde-armhf-${time}"
debian_lxde_4gb_stable="debian-7.11-lxde-4gb-armhf-${time}"
debian_console_stable="debian-7.11-console-armhf-${time}"

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[beagleboard] c9-core-installer question ?

2017-05-09 Thread Riko Ho

Everyone,

I tried to run :

./beagleboard.org_jessie_image.sh, and at the end I got below :

Processing triggers for libc-bin (2.19-18+deb8u9) ...
Processing triggers for initramfs-tools 
(0.120+deb8u3-1rcnee0~bpo80+20170219) ...

update-initramfs: Generating /boot/initrd.img-4.4.62-ti-r99
Processing triggers for dbus (1.8.22-0+deb8u1) ...
Processing triggers for python-support (1.0.15) ...
Processing triggers for systemd (230-7~bpo8+2) ...
Errors were encountered while processing:
 c9-core-installer
E: Sub-process /usr/bin/dpkg returned an error code (1)
Log: umount: 
[/home/bianchi/Documents/image-builder/ignore/tmp.6jaO2x0GNv/dev/pts]
Log: umount: 
[/home/bianchi/Documents/image-builder/ignore/tmp.6jaO2x0GNv/proc]
Log: umount: 
[/home/bianchi/Documents/image-builder/ignore/tmp.6jaO2x0GNv/sys]
Log: umount: 
[/home/bianchi/Documents/image-builder/ignore/tmp.6jaO2x0GNv/run]


Does anyone know what's wrong with it ?
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Re: [beagleboard] Re: Buildroot question ?

2017-05-07 Thread Riko Ho

It works already with "dd" sdcard.img into /dev/sdb2,

I built my own image, for my knowledge on how to do it.


On 08/05/17 13:23, William Hermans wrote:



On Sun, May 7, 2017 at 5:42 PM, Riko Ho <antonius.r...@gmail.com 
<mailto:antonius.r...@gmail.com>> wrote:


I hadn't done :

$ sudo  dd  if=buildroot/output/images/rootfs.ext4of=/dev/sdb2

may be that's the problem ?

As Robert said, no that's not the problem. I'm kind of wondering how 
old the sources are that buildroot is using. Because all modern 
official images now days use a single partition. The date on uboot, 
looks reasonably new, but that's not to say the sources are current.
You know, if you're really good at working with images, you can 
actually use debootstrap to build your own image, add in 
beagleboard.org <http://beagleboard.org>'s repo, download a kernel 
image, and get it working reasonably quick, and easily. I've also no 
idea what kernel version you're using there *looks* looks like 4.4.32 
it seems.
Just out of curiosity, is there any reason why you have to build your 
own images ?  The newer testing images are very stable from what I've 
experienced( a lot of experience by the way ), and have features you 
may want, that probably are not included in the ones buildroot is 
building for you. For instance uboot is now able to load device tree 
overlays, and someone, I'm not sure who, has made the TI kernel based 
images a pleasure to work with. e.g. there are no longer a ton of 
kernel modules loaded at boot if you do not need them. They only load 
as you need them, it seems.
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Re: [beagleboard] Re: Buildroot question ?

2017-05-07 Thread Riko Ho

I've been reading on it, I'll follow it, hopefully it will work..


On 08/05/17 07:39, William Hermans wrote:
Such a workflow, would look something like this: 
https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem(smallflash) 
<https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem%28smallflash%29>


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Re: [beagleboard] Re: Buildroot question ?

2017-05-07 Thread Riko Ho

I hadn't done :

$ sudo  dd  if=buildroot/output/images/rootfs.ext4of=/dev/sdb2

may be that's the problem ?


On 08/05/17 07:35, William Hermans wrote:



On Sun, May 7, 2017 at 3:38 PM, Riko Ho <antonius.r...@gmail.com 
<mailto:antonius.r...@gmail.com>> wrote:


I have boot and root partition. And I have put sdcard.img on boot
by cp command, will that work?

What is a "sdcard.img" ? Elaboration is required.

But typically, no it wont work. Typically, you'll want to use dd, or 
tar. Then the partition that is meant to be bootable, needs to be 
marked as bootable using a suitable tool. Such as fdisk, or perhaps 
sfdisk.


Such a workflow, would look something like this: 
https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem(smallflash) 
<https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem%28smallflash%29>


Keep in mind this is Roberts build guide for  the beaglebone black, 
and is not intended in this context to be an exact steps example of 
what you need to do. But it should give you a rough idea of what all 
needs to be accomplished over all. *If* you're familiar enough with 
the Linux command line, and tools used.

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Re: [beagleboard] Re: Buildroot question ?

2017-05-07 Thread Riko Ho

Thanks for the clue, I'll keep posted ..


On 08/05/17 07:39, William Hermans wrote:



On Sun, May 7, 2017 at 4:35 PM, William Hermans <yyrk...@gmail.com 
<mailto:yyrk...@gmail.com>> wrote:




On Sun, May 7, 2017 at 3:38 PM, Riko Ho <antonius.r...@gmail.com
<mailto:antonius.r...@gmail.com>> wrote:

I have boot and root partition. And I have put sdcard.img on
boot by cp command, will that work?

What is a "sdcard.img" ? Elaboration is required.

But typically, no it wont work. Typically, you'll want to use dd,
or tar. Then the partition that is meant to be bootable, needs to
be marked as bootable using a suitable tool. Such as fdisk, or
perhaps sfdisk.

Such a workflow, would look something like this:

https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem(smallflash)

<https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem%28smallflash%29>

Keep in mind this is Roberts build guide for  the beaglebone
black, and is not intended in this context to be an exact steps
example of what you need to do. But it should give you a rough
idea of what all needs to be accomplished over all. *If* you're
familiar enough with the Linux command line, and tools used.


Additionally, if you search the internet for "debootstrap how to" 
You'll probably find a lot of information on how one would create a 
rootfs, from scratch, and how to apply that knowledge for this 
purpose. But again, in this context, there will be a lot of 
superfluous information. So you'll have to parse what you read, 
understand what's going on, and take away what you need from it.


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Re: [beagleboard] Re: Buildroot question ?

2017-05-07 Thread Riko Ho
648] Key type id_legacy registered
[0.497838] jffs2: version 2.2. (NAND) (SUMMARY)  �© 2001-2006 Red 
Hat, Inc.

[0.503282] io scheduler noop registered
[0.503320] io scheduler deadline registered
[0.503375] io scheduler cfq registered (default)
[0.505468] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 
size 568

[0.508557] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[0.514321] omap_uart 44e09000.serial: no wakeirq for uart0
[0.514921] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 158, 
base_baud = 300) is a OMAP UART0

[1.236611] console [ttyO0] enabled
[1.277485] brd: module loaded
[1.303236] loop: module loaded
[1.309348] mtdoops: mtd device (mtddev=name/number) must be supplied
[1.376811] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[1.383196] davinci_mdio 4a101000.mdio: detected phy mask fffe
[1.393416] libphy: 4a101000.mdio: probed
[1.397780] davinci_mdio 4a101000.mdio: phy[0]: device 
4a101000.mdio:00, driver SMSC LAN8710/LAN8720

[1.408881] cpsw 4a10.ethernet: Detected MACID = 88:c2:55:81:5a:33
[1.416193] cpsw 4a10.ethernet: cpts: overflow check period 850
[1.427944] mousedev: PS/2 mouse device common for all mice
[1.433803] i2c /dev entries driver
[1.439378] omap_hsmmc 4806.mmc: Got CD GPIO
[1.514992] mmc0: host does not support reading read-only switch, 
assuming write-enable

[1.524022] ledtrig-cpu: registered to indicate activity on CPUs
[1.531676] oprofile: using arm/armv7
[1.536338] Initializing XFRM netlink socket
[1.541310] NET: Registered protocol family 10
[1.547693] mmc0: Problem switching card into high-speed mode!
[1.554080] mmc0: new SDHC card at address 0001
[1.562458] sit: IPv6 over IPv4 tunneling driver
[1.569690] NET: Registered protocol family 17
[1.574431] NET: Registered protocol family 15
[1.579562] Key type dns_resolver registered
[1.584219] omap_voltage_late_init: Voltage driver support not added
[1.590941] sr_dev_init: No voltage domain specified for 
smartreflex0. Cannot initialize
[1.599424] sr_dev_init: No voltage domain specified for 
smartreflex1. Cannot initialize

[1.609356] ThumbEE CPU extension supported.
[1.613867] Registering SWP/SWPB emulation handler
[1.619000] SmartReflex Class3 initialized
[1.625579] mmcblk0: mmc0:0001 SD16G 14.6 GiB
[1.634682]  mmcblk0: p1 p2
[1.685441] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[1.691983] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[1.699023] mmc1: MAN_BKOPS_EN bit is not set
[1.707089] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[1.714543] hctosys: unable to open rtc device (rtc0)
[1.719967] sr_init: No PMIC hook to init smartreflex
[1.725496] sr_init: platform driver register failed for SR
[1.760028] mmc1: new high speed MMC card at address 0001
[1.771238] mmcblk1: mmc1:0001 S10004 3.56 GiB
[1.777404] mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB
[1.786455] mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB
[1.798666]  mmcblk1: p1
[1.809899] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data 
mode. Opts: (null)

[1.818691] VFS: Mounted root (ext4 filesystem) on device 179:2.
[1.827562] devtmpfs: error mounting -2
[1.832397] Freeing unused kernel memory: 444K (c08df000 - c094e000)
[1.839120] This architecture does not have kernel memory protection.
[1.846348] Kernel panic - not syncing: No working init found.  Try 
passing init= option to kernel. See Linux Documentation/init.txt for gu.
[1.860170] ---[ end Kernel panic - not syncing: No working init 
found.  Try passing init= option to kernel. See Linux Documentation/init.t.

[   80.376665] random: nonblocking pool is initialized




On 08/05/17 07:39, William Hermans wrote:



On Sun, May 7, 2017 at 4:35 PM, William Hermans <yyrk...@gmail.com 
<mailto:yyrk...@gmail.com>> wrote:




On Sun, May 7, 2017 at 3:38 PM, Riko Ho <antonius.r...@gmail.com
<mailto:antonius.r...@gmail.com>> wrote:

I have boot and root partition. And I have put sdcard.img on
boot by cp command, will that work?

What is a "sdcard.img" ? Elaboration is required.

But typically, no it wont work. Typically, you'll want to use dd,
or tar. Then the partition that is meant to be bootable, needs to
be marked as bootable using a suitable tool. Such as fdisk, or
perhaps sfdisk.

Such a workflow, would look something like this:

https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem(smallflash)

<https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem%28smallflash%29>

Keep in mind this is Roberts build guide for  the beaglebone
black, and is not intended in this context to be an exact steps
example of what you need to do. But it should give you 

Re: [beagleboard] Re: Buildroot question ?

2017-05-07 Thread Riko Ho
I have boot and root partition. And I have put sdcard.img on boot by cp
command, will that work?

/***/
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Riko Ho
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On May 7, 2017 8:29 PM, <sven.norin...@sct.se> wrote:

> As I see it you should raw copy sdcard.img (dd, etcher) to a sdcard and
> make sure it gets booted from.
> /Sven
>
> Den fredag 5 maj 2017 kl. 13:38:53 UTC+2 skrev bianchi:
>>
>> Everyone,
>>
>> I have built a boot image for BeagleBone Black with buildroot,
>> until :
>>
>> -rw-r--r-- 1 bianchi bianchi37264 May  5 13:32 am335x-boneblack.dtb
>> -rw-r--r-- 1 bianchi bianchi35372 May  5 13:32 am335x-bone.dtb
>> -rw-r--r-- 1 bianchi bianchi42096 May  5 13:32 am335x-evm.dtb
>> -rw-r--r-- 1 bianchi bianchi40888 May  5 13:32 am335x-evmsk.dtb
>> -rw-r--r-- 1 bianchi bianchi 16777216 May  5 16:26 boot.vfat
>> -rw-r--r-- 1 bianchi bianchi78292 May  5 13:18 MLO
>> -rw-r--r-- 1 bianchi bianchi 14505984 May  5 16:26 rootfs.ext2
>> lrwxrwxrwx 1 bianchi bianchi   11 May  5 16:26 rootfs.ext4 ->
>> rootfs.ext2
>> -rw-r--r-- 1 bianchi bianchi 10649600 May  5 16:26 rootfs.tar
>> -rw-r--r-- 1 bianchi bianchi  3424743 May  5 16:26 rootfs.tar.bz2
>> -rw-r--r-- 1 bianchi bianchi 31283712 May  5 16:26 sdcard.img
>> -rw-r--r-- 1 bianchi bianchi   625888 May  5 13:17 u-boot.img
>> -rwxr-xr-x 1 bianchi bianchi2 May  5 13:18 u-boot-spl.bin
>> -rw-r--r-- 1 bianchi bianchi  186 May  5 16:26 uEnv.txt
>> -rw-r--r-- 1 bianchi bianchi  4995616 May  5 13:32 zImage
>>
>> My question is,
>> How can I make it boot until Linux prompt ?
>>
>> Thanks
>>
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Re: [beagleboard] FATAL ERROR: Unable to parse input tree,does anyone know how to fix it ?

2017-05-02 Thread Riko Ho

Fix it, thanks a lot for the clues

root@beaglebone:/home/debian/test/bb.org-overlays-master/scripts/basic# 
ls -alh

total 12K
drwxr-xr-x 2 debian debian 4.0K May  2 11:02 .
drwxr-xr-x 3 debian debian 4.0K May  2 11:02 ..
-rw-r--r-- 1 debian debian  656 May  1 17:23 fixdep
root@beaglebone:/home/debian/test/bb.org-overlays-master/scripts/basic# 
chmod +x fixdep
root@beaglebone:/home/debian/test/bb.org-overlays-master/scripts/basic# 
cd ..

root@beaglebone:/home/debian/test/bb.org-overlays-master/scripts# cd ..
root@beaglebone:/home/debian/test/bb.org-overlays-master# make 
src/arm/EBB-GPIO-Example.dtbo

  DTC src/arm/EBB-GPIO-Example.dtbo

root@beaglebone:/home/debian/test/bb.org-overlays-master#


On 03/05/17 11:28, Robert Nelson wrote:

On Tue, May 2, 2017 at 10:25 PM, Riko Ho <antonius.r...@gmail.com> wrote:

Wow, thank you very much for that, I'll try and return to you later on.

Just remember to use the repo

https://github.com/beagleboard/bb.org-overlays

The "examples" aren't just there to look pretty..

The repo is used in production, and everything is abstracted out to
the makefile to make developers lives easier.

Regards,



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Re: [beagleboard] FATAL ERROR: Unable to parse input tree,does anyone know how to fix it ?

2017-05-02 Thread Riko Ho

Almost get there but there is error?

root@beaglebone:/home/debian/test/bb.org-overlays-master# make 
src/arm/EBB-GPIO-Example.dtbo

  DTC src/arm/EBB-GPIO-Example.dtbo
/bin/sh: 1: scripts/basic/fixdep: Permission denied
Makefile:136: recipe for target 'src/arm/EBB-GPIO-Example.dtbo' failed
make[1]: *** [src/arm/EBB-GPIO-Example.dtbo] Error 126
Makefile:100: recipe for target 'src/arm/EBB-GPIO-Example.dtbo' failed
make: *** [src/arm/EBB-GPIO-Example.dtbo] Error 2
root@beaglebone:/home/debian/test/bb.org-overlays-master#


On 03/05/17 11:28, Robert Nelson wrote:



Wow, thank you very much for that, I'll try and return to you later on.

Just remember to use the repo

https://github.com/beagleboard/bb.org-overlays

The "examples" aren't just there to look pretty..

The repo is used in production, and everything is abstracted out to
the makefile to make developers lives easier.

Regards,



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谢谢,
Regards,
Riko Ho
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Re: [beagleboard] FATAL ERROR: Unable to parse input tree,does anyone know how to fix it ?

2017-05-02 Thread Riko Ho
hehehe, fsck yourself if you don't know how to answer...yes it is the 
sky is blue..and don't worry to answer if you don't know..as simple as that.


Done mate


On 03/05/17 11:45, William Hermans wrote:



On Tue, May 2, 2017 at 8:33 PM, William Hermans <yyrk...@gmail.com 
<mailto:yyrk...@gmail.com>> wrote:




On Tue, May 2, 2017 at 8:01 PM, Riko Ho <antonius.r...@gmail.com
<mailto:antonius.r...@gmail.com>> wrote:

@William Hermans
not a problem, learning is my part, ask to someone who knows
better than me, making it easier.


No, you're right, it's not a problem. But it helps if you ask a
question. But your part includes asking a question that has a
definitive answer. You can't just give people your kernel version,
and dtc version then ask a question that could be answered by a
whole book. Then expect to get any answer at all . . .


I messed that answer all up., Anyhow the point is you need to ask 
specific questions. Robert pretty much came back with things I already 
mentioned in my post, then you thank him and fsck all to me I guess. 
But, thats not the point I don't care about who you thank. The point 
is, you need to learn how to ask a question. Otherwise, I'll just come 
back with "the sky is blue, and fsck you. . . ."


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Re: [beagleboard] FATAL ERROR: Unable to parse input tree,does anyone know how to fix it ?

2017-05-02 Thread Riko Ho

Wow, thank you very much for that, I'll try and return to you later on.


On 03/05/17 11:23, Robert Nelson wrote:

On Tue, May 2, 2017 at 10:16 PM, Riko Ho <antonius.r...@gmail.com> wrote:

Then may I know, how you compile *.dts with #include ?

easy like i sad..(adjusted for the ./src/ path)

make src/arm/EBB-GPIO-Example.dtbo

Here's the full step by step:

voodoo@hestia:/opt/git_repo$ git clone
https://github.com/beagleboard/bb.org-overlays
voodoo@hestia:/opt/git_repo$ cd ./bb.org-overlays/

voodoo@hestia:/opt/git_repo/bb.org-overlays$ gedit src/arm/EBB-GPIO-Example.dts



voodoo@hestia:/opt/git_repo/bb.org-overlays$ make src/arm/EBB-GPIO-Example.dtbo
   DTC src/arm/EBB-GPIO-Example.dtbo

voodoo@hestia:/opt/git_repo/bb.org-overlays$ ls -lh src/arm/EBB-GPIO-Example.dt*
-rw-r--r-- 1 voodoo voodoo  881 May  2 22:22 src/arm/EBB-GPIO-Example.dtbo
-rw-r--r-- 1 voodoo voodoo 1.6K May  2 22:21 src/arm/EBB-GPIO-Example.dts

Regards,



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Re: [beagleboard] FATAL ERROR: Unable to parse input tree,does anyone know how to fix it ?

2017-05-02 Thread Riko Ho
e web visit 
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[beagleboard] How does beagle bone boot up ?

2016-07-18 Thread antonius . riko
Guys,

I'm wondering how can beagle bone boot up ?
What JTAG should I use for this TI processor ? I'm using Beaglebone black..

and I'm sure it's reading the flash memory before call embedded linux in SD 
card...
Where can I download the core source code ?

Thanks

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