Debian on Dell Wyse T10 / T50

Xabby76 Wrote:
-------------------------------------------------------
> Great wildhem.!!!!!
>
> Congratulations.!!!!
>
> Do you have also video output or not.?
> Can you share with us all the process .?
>
> Thanks a lot.!!

using the binwalk tool, I extracted the bootLoader.img file from the official software and got a file with a size of 704 KB, which I increased to the size of my spi memory chip (8 MB) by adding zeros using a hex editor. Then I programmed it through ch341a and after turning on the device, wLoader from Wyse will appear on the screen and at the first start it will ask you to set the mac address and serial number. After this operation we can boot from usb, but we need an additional fat32 partition with linux kernel, initial ramdisk and configuration file wloader.cfg which will refer to the rootfs partition (it can be a separate flash drive)
I used the Bodhi kernel on the first partition of my flash drive, the second is the ext4 filesystem.
I enclose the unpacked wLoader for self-processing.

Unfortunately, the system does not display the screen, but ssh and serial port works.



Edited 1 time(s). Last edit at 10/31/2022 12:58PM by wildhem.

> I ran debian on my t10 :)

Cool!

> with the power button and the green LED is
> blinking all the time

That could mean the LED GPIOs are different. However, do this to check

ls -lR /sys/class/leds/

And where xxx is the name of each LED GPIO,

cat /sys/class/leds/xxx/trigger

-bodhi
===========================
Forum Wiki
bodhi's corner (buy bodhi a beer)

> However, do this to check
>
>

> ls -lR /sys/class/leds/
>

>
> And where xxx is the name of each LED GPIO,
>
>

> cat /sys/class/leds/xxx/trigger
>

NVM. The DTS does not have any LED GPIOs defined yet :)

-bodhi
===========================
Forum Wiki
bodhi's corner (buy bodhi a beer)

bodhi Wrote:
-------------------------------------------------------
>
> That could mean the LED GPIOs are different.
> However, do this to check
>

I don't know if it should look like this

root@debian:/# ls -lR /sys/class/leds/
/sys/class/leds/:
total 0
drwxr-xr-x  2 root root 0 Oct 31 09:28 .
drwxr-xr-x 55 root root 0 Oct 31 09:28 ..
lrwxrwxrwx  1 root root 0 Oct 31 09:41 input4::capslock -> ../../devices/platform/mbus/mbus:internal-regs/f1050000.usb-host/usb1/1-1/1-1.3/1-1.3:1.0/0003:04D9:1702.0003/input/input4/input4::capslock
lrwxrwxrwx  1 root root 0 Oct 31 09:41 input4::numlock -> ../../devices/platform/mbus/mbus:internal-regs/f1050000.usb-host/usb1/1-1/1-1.3/1-1.3:1.0/0003:04D9:1702.0003/input/input4/input4::numlock
lrwxrwxrwx  1 root root 0 Oct 31 09:41 input4::scrolllock -> ../../devices/platform/mbus/mbus:internal-regs/f1050000.usb-host/usb1/1-1/1-1.3/1-1.3:1.0/0003:04D9:1702.0003/input/input4/input4::scrolllock
lrwxrwxrwx  1 root root 0 Oct 31 09:41 mmc0:: -> ../../devices/platform/mbus/mbus:internal-regs/f1090000.sdio-host/leds/mmc0::
lrwxrwxrwx  1 root root 0 Oct 31 09:41 mmc1:: -> ../../devices/platform/mbus/mbus:internal-regs/f1092000.sdio-host/leds/mmc1::

>
>

> root@debian:/# ls -lR /sys/class/leds/
> /sys/class/leds/:
> total 0
> drwxr-xr-x  2 root root 0 Oct 31 09:28 .
> drwxr-xr-x 55 root root 0 Oct 31 09:28 ..
> lrwxrwxrwx  1 root root 0 Oct 31 09:41
> input4::capslock ->
> ../../devices/platform/mbus/mbus:internal-regs/f1050000.usb-host/usb1/1-1/1-1.3/1-1.3:1.0/0003:04D9:1702.0003/input/input4/input4::capslock
> lrwxrwxrwx  1 root root 0 Oct 31 09:41
> input4::numlock ->
> ../../devices/platform/mbus/mbus:internal-regs/f1050000.usb-host/usb1/1-1/1-1.3/1-1.3:1.0/0003:04D9:1702.0003/input/input4/input4::numlock
> lrwxrwxrwx  1 root root 0 Oct 31 09:41
> input4::scrolllock ->
> ../../devices/platform/mbus/mbus:internal-regs/f1050000.usb-host/usb1/1-1/1-1.3/1-1.3:1.0/0003:04D9:1702.0003/input/input4/input4::scrolllock
> lrwxrwxrwx  1 root root 0 Oct 31 09:41 mmc0:: ->
> ../../devices/platform/mbus/mbus:internal-regs/f1090000.sdio-host/leds/mmc0::
> lrwxrwxrwx  1 root root 0 Oct 31 09:41 mmc1:: ->
> ../../devices/platform/mbus/mbus:internal-regs/f1092000.sdio-host/leds/mmc1::
>

These look like defaults for Dove SoC DTS.

I've looked at the DTS for T50, which Koen and I created. We did not have any LED GPIOs definition (LEDs are not relevant to running the box).

So now the question is what is ThinOS ? is it a Linux derivative? if it is, then we can find the GPIOs while in a shell. But it seems there is no way to do that with ThinOS.

-bodhi
===========================
Forum Wiki
bodhi's corner (buy bodhi a beer)

bodhi Wrote:
-------------------------------------------------------
>
> So now the question is what is ThinOS ? is it a
> Linux derivative? if it is, then we can find the
> GPIOs while in a shell. But it seems there is no
> way to do that with ThinOS.

while looking at ThinOS files I saw some mention of https://en.wikipedia.org/wiki/ECos
but it's hardly here to look for a solution.

I ran official ubuntu on my device, the procedure is similar to the previous one, we need 2 partitions.
The first fat32 containing the kernel I got by extracting the par3.im file from 20120203-0_U-1.041_T50_merlin.
There in the boot directory is vmlinuz-2.6.32-217-hedley which we have to run with the command

mkimage -A arm -O linux -T kernel -C none -a 0x00008000 -e 0x00008000 -n "Hedley kernel" -d vmlinuz-2.6.32-217-hedley uImage

then put it on the first partition of the flash drive along with the file wloader.cfg containing

kernel=./uImage
initrd=./uInitrd
param="rootdelay=20 root=/dev/sda2 pm_disable usb0Mode=host usb1Mode=host video=dovefb:lcd0:1024x768-32@60,lcd1:1024x768-32@60 clcd.lcd0_enable=1 clcd.lcd1_enable=1 clcd.lcd0_clk=3 clcd.lcd1_clk=1 splash no_console_suspend kb3310_disable=1 cpufreq_disable=1 vmalloc=384M console=tty0 console=ttyS0,115200
"

The resulting file from par3.img extracted by binwalk must be saved on the second partition of the device using the dd utility.

The T10 does not differ much from the T50, it lacks internal memory and has other software pre-loaded as standard.

The led and the power button are working properly on this old ubuntu.

Hi everyone,

I am still stuck with my ubuntu 12.04 and half the screen.

I did format the internal mmcblk0 to have two partitions, one fat and one ext4. I copied the root to the p2, and all the possible kernels that I have to the fat partition, but It wont start.

BTW, I happen to get something new about the wloader.

Until now, my wloader menu showed "wloader type: WNOS" (not editable). But now it shows "LINUX".
I can edit "PATH" and "KERNEL", but still, not working. Default PATH is "./;".

I have a USB with the wloader and the uInitrd and uImage pointing the root to the partition p2 and that works. Lots of issues, but so far so good. That way I have screen working, ethernet working, access to mmcblk0. Issue with the CPU1 and its voltage regulation appears constantly, so the ttys are not much usable, they get flooded with this error:
([ 2253.384887] cpu1 turning on!
[ 2253.407897] CPU1: Booted secondary processor
[ 2253.407928] CPU1: Unknown IPI message 0x1
[ 2253.408020] Switched to NOHz mode on CPU #1
[ 2253.408111] CPUFREQ cpu 1 support for mmp3 initialized, cur 1066666
[ 2253.408294] CPUMON U 92 [ 2253.408294] cpu1 on end!
[ 2253.658447] <PM:0>:CPU@[pll1_clkoutp]|MM: 533333|MP1:1066666|MP2:1066666|FAB: 533333| 0 us|1536
[ 2253.658569] <PM:0>:CPU@[ pll1_d_2]|MM: 100000|MP1: 100000|MP2: 100000|FAB: 100000| 7 us|1536
[ 2253.658691] Voltage updated to 1200
[ 2253.658782] Failed to set dvfs regulator vcc_main [ 2253.658905] Failed to set regulator vcc_main for clock cpu to 1200 mV
[ 2253.659057] <PM:0>:AXI@[ pll1]|A1: 400000|A2: 200000| | | 0 us|1003
[ 2253.659240] <PM:0>:AXI@[ pll1_d_2]|A1: 100000|A2: 100000| | |12 us|1003
[ 2255.488800] cpu1 turning off!
[ 2255.492065] do_nothing: cpu 1
[ 2255.511688] CPU1: shutdown
[ 2255.516357] CPU1: shutdown
[ 2255.525573] CPUMON D 8
[ 2255.525634] cpu1 off end!

@Wildhem, one question: you said

"The resulting file from par3.img extracted by binwalk must be saved on the second partition of the device using the dd utility."

That means, I need 3 partitions? Said, p1 vfat (kernel + initrd + wloader.cfg) , p2 (where you DD the par3.img direclty ? ) and the p3 ext4 for the rootfs?

If i try the same with the Memory extracted from my wyse 3020 (with USB Firmware updater) (I got booloader.img cmos.img and par1.img) I get useles files, but inside the _par1.img.extracted Ifind a file called "0" that is the complete disk with 4 partitions:

Command (m for help): p
Disk 0: 3,64 GiB, 3909091328 bytes, 7634944 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x00000000

Device Boot   Start     End Sectors   Size Id Type
0p1             256 1933311 1933056 943,9M  c W95 FAT32 (LBA)
0p2         1933312 3866623 1933312   944M  c W95 FAT32 (LBA)
0p3    *    3866624 5799935 1933312   944M  c W95 FAT32 (LBA)
0p4         5799936 7634943 1835008   896M  c W95 FAT32 (LBA)

I could not go further here. I took each of them (with dd) to single files. Extracting this file with binwalk -eM I get iles in pairs (FILE + FILE.zlip). Most of them are "data", some are interesting :

p1 https://pastebin.com/yLnBBEYy
p2 https://pastebin.com/FZaTSESi
p3 https://pastebin.com/mPUxW1Hk
,p4 https://pastebin.com/QHZ6hPMX

wildhem

> The T10 does not differ much from the T50, it
> lacks internal memory and has other software
> pre-loaded as standard.

Then perhaps the GPIOs are the same.

>
> The led and the power button are working properly
> on this old ubuntu.

See if you can find the LEDs the same way in /sys/class?

ls -l /sys/class/leds/

-bodhi
===========================
Forum Wiki
bodhi's corner (buy bodhi a beer)

karrelax Wrote:
-------------------------------------------------------
>
> I have a Wyse 3020 with thinOs Lite.
>

I have a Wyse 3010, it's a different device, you have to use different files.

if you use

binwalk -e par3.img

you will get the file /_par1.img.extracted/0, this "0" file is just the image of the second partition you write with dd

dd if=/_par3.img.extracted/0 of=dev/sdX2

bodhi Wrote:
-------------------------------------------------------
>
> See if you can find the LEDs the same way in
> /sys/class?
>

root@LWT0080XXXXXXXX:/etc/apt# ls -l /sys/class/leds/
total 0
lrwxrwxrwx 1 root root 0 2022-11-01 09:35 mmc0:: -> ../../devices/platform/sdhci-mv.1/leds/mmc0::

> > See if you can find the LEDs the same way in
> > /sys/class?
> >
>
>

> root@LWT0080XXXXXXXX:/etc/apt# ls -l
> /sys/class/leds/
> total 0
> lrwxrwxrwx 1 root root 0 2022-11-01 09:35 mmc0::
> -> ../../devices/platform/sdhci-mv.1/leds/mmc0::
>

So it looks like the LEDs controls were hardcoded in this kernel.

-bodhi
===========================
Forum Wiki
bodhi's corner (buy bodhi a beer)

bodhi Wrote:
-------------------------------------------------------
> So it looks like the LEDs controls were hardcoded
> in this kernel.

I found a script that runs at startup

#!/bin/sh
# File Name: /etc/addons.d/WYSE_PATCH/wyse-led-linux.sh
# Function:  Turn on the Green LED when starting Linux
# NOTE: This script gets executed during boot process,
# so use sh instead of bash for faster processing.

[ -x /usr/sbin/ec-led ] && /usr/sbin/ec-led g 1

exit 0

ec-led probably communicates over the i2c bus

there are even more files to analyze

edit:

root@LWT00XXXXXXXX:/# ec-led

 How to run this program?
 Type 'ec-led arg1 arg2'
 arg1
      arg1=p for power LED
      arg1=a for amber color of the LED next to POWER LED
      arg1=g for green color of the LED next to POWER LED
 arg2
      arg2=0 for LED off
      arg2=1 for LED on
      arg2=2 for LED slow glowing
      arg2=3 for LED flashing(0.5s)

 No arg or wrong number of args or wrong value of args would print this help message

there is also ec-r program

root@LWT00XXXXXXXX:/etc/apt# ec-r
Reading first 128 bytes of ec memory

0000:   *
0010:   *
0020:   *
0030:  *
0040:   *
0050:   *
0060:   f*
0070:   ffff ffff ffff ffff ffff ffff ffff ffff ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒

addr:   value   Meaning
00:     ff      not 'set to default'
01:     01      Power LED on
02:     00      The amber color of the LED next to Power LED is off
03:     01      The green color of the LED next to Power LED is on
10:     01      RJ45 is enabled
11:     01      wifi is enabled
12:     01      usb_f1 is enabled
13:     01      usb_f2 is enabled
14:     01      usb_b1 is enabled
15:     01      usb_b2 is enabled
16:     00      Always off/default
20:     01      'wake on lan' is enabled
21:     01      'wake on usb' is enabled
22:     02      14/power_bottom_on
30:     4d      platform=Mimas
31:     03      Build=PVT
32:     04      ec_version=0.4

 How to run this program?
 Either type 'ec-r' or 'ec-r arg'
 Type 'ec-r arg' to read LED status
 arg
      arg=p to read status of power LED
      arg=a to read the amber status of the LED next to POWER LED
      arg=g to read the green status of the LED next to POWER LED
      arg=e to read EC info only
      arg=h to print out this usage
 Type 'ec-r' without args to read all EC memory

Edited 4 time(s). Last edit at 11/01/2022 02:08PM by wildhem.

wildhem Wrote:
-------------------------------------------------------
> Xabby76 Wrote:
> -------------------------------------------------------
> > Great wildhem.!!!!!
> >
> > Congratulations.!!!!
> >
> > Do you have also video output or not.?
> > Can you share with us all the process .?
> >
> > Thanks a lot.!!
>
> using the binwalk tool, I extracted the
> bootLoader.img file from the official software and
> got a file with a size of 704 KB, which I
> increased to the size of my spi memory chip (8 MB)
> by adding zeros using a hex editor. Then I
> programmed it through ch341a and after turning on
> the device, wLoader from Wyse will appear on the
> screen and at the first start it will ask you to
> set the mac address and serial number. After this
> operation we can boot from usb, but we need an
> additional fat32 partition with linux kernel,
> initial ramdisk and configuration file wloader.cfg
> which will refer to the rootfs partition (it can
> be a separate flash drive)
> I used the Bodhi kernel on the first partition of
> my flash drive, the second is the ext4
> filesystem.
> I enclose the unpacked wLoader for
> self-processing.
>
> Unfortunately, the system does not display the
> screen, but ssh and serial port works.

Thank you so much wildhem.!!!!! :)

Bodhi, what do we need to compile some other bootloader for this device?

in logread on debian it displays the missing dtb entry

Nov  2 15:29:53 debian user.warn kernel: [    3.239507][    T1] dove-pinctrl f10d0200.pin-ctrl: falling back to hardcoded PMU resource
Nov  2 15:29:53 debian user.warn kernel: [    3.239847][    T1] dove-pinctrl f10d0200.pin-ctrl: [Firmware Bug]: Missing pinctrl regs in DTB. Please update your firmware.
Nov  2 15:29:53 debian user.info kernel: [    3.240736][    T1] dove-pinctrl f10d0200.pin-ctrl: registered pinctrl driver

on stock ubuntu in folder /dev there are two i2c controllers (i2c-0, i2c-1), but on debian only i2c-0, maybe it causes an error?

edit:
I enabled i2c-1 by editing the dtb file, the above error still shows, but ls -l /sys/class/leds/ command returns one additional entry

root@debian:/dev# ls -l /sys/class/leds/
total 0
drwxr-xr-x  2 root root 0 Nov  2 16:43 .
drwxr-xr-x 54 root root 0 Nov  2 16:43 ..
lrwxrwxrwx  1 root root 0 Nov  2 16:50 mmc0:: -> ../../devices/platform/mbus/mbus:internal-regs/f1090000.sdio-host/leds/mmc0::
lrwxrwxrwx  1 root root 0 Nov  2 16:50 mmc1:: -> ../../devices/platform/mbus/mbus:internal-regs/f1092000.sdio-host/leds/mmc1::

ic2-1 also appeared in the / dev folder, besides it also i2c-2, i2c-3 and I'm not sure if there were gpiochip0, gpiochip1, gpiochip2 here before



Edited 3 time(s). Last edit at 11/02/2022 07:12PM by wildhem.

wildhem,

> Nov 2 15:29:53 debian user.warn kernel: [
> 3.239507][ T1] dove-pinctrl f10d0200.pin-ctrl:
> falling back to hardcoded PMU resource
> Nov 2 15:29:53 debian user.warn kernel: [
> 3.239847][ T1] dove-pinctrl f10d0200.pin-ctrl:
> [Firmware Bug]: Missing pinctrl regs in DTB.
> Please update your firmware.
> Nov 2 15:29:53 debian user.info kernel: [
> 3.240736][ T1] dove-pinctrl f10d0200.pin-ctrl:
> registered pinctrl driver
> [/code]

I don't think this is related to i2c. It is just the new DTS binding that we need to update to. It's running OK on the HP T5335z. Everything works except the display (I was still investigating using the kernel DRM, and now it seems there is a simple way to use it).

This pinctrl issue is definitely something needs to be done.

-bodhi
===========================
Forum Wiki
bodhi's corner (buy bodhi a beer)

I have another boot log from the launch of the pendrive prepared by dell usb imagging.

Uncompressing Linux.................................................................................................................................................................................................. done, booting the kernel.
Linux version 2.6.32-206-mimas (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #19hedley2-Ubuntu Fri Jul 30 09:33:57 UTC 2010 (Ubuntu 2.6.32-206.19hedley2-mimas 2.6.32.15+drm33.5)
CPU: Marvell PJ4 v7 Processor-wmmx-wco [560f5815] revision 5 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: WYSE Mimas Board
Marvell Dove DRAM parameters found (version = 0x09080000)
Machine: WYSE Titan Board
Memory policy: ECC disabled, Data cache writeback




 wait table c0e76020
Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 203200
Kernel command line: rootdelay=5 root=/dev/ram0 rw ramdisk_size=136314880 ip=$(ipaddr):$(serverip)$(bootargs_end) usb0Mode=host usb1Mode=host video=dovefb:lcd0:1024x600-16@60-edid,lcd1:1024x768-16@60-edid clcd.lcd0_enable=1 clcd.lcd1_enable=1 pm_disable titan earlyprintk console=tty0 console=ttyS0,115200
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 800MB = 800MB total
Memory: 784640KB available (5516K code, 706K data, 168K init, 0K highmem)
Hierarchical RCU implementation.
NR_IRQS:135
Console: colour dummy device 80x30
console [tty0] enabled
Calibrating delay loop... 992.87 BogoMIPS (lpj=4964352)
Security Framework initialized
AppArmor: AppArmor initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
devtmpfs: initialized
NET: Registered protocol family 16
Dove MV88AP510-Rev-Unsupported SoC, TCLK = 167MHz
DOVE_MC @ 0x280 is 010E0202
PLiao: DOVE_MC @ 0x510 is 01010101
Tauros2: Disabling L2 prefetch.
Tauros2: L2 cache support initialised in ARMv7 mode.
Setting gpu clock to 500000000 (divider: 4)
Setting axi clock to 333000000 (divider: 5)
titan_eneec_gpio_setup()
Dove: failed to setup EC_IRQ GPIO
Initializing USB0 Host
Initializing USB1 Host
Dove PCIe port 0: link down, ignoring
Dove PCIe port 1: link down, ignoring
bio: create slab <bio-0> at 0
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NetLabel: Initializing
NetLabel:  domain hash size = 128
NetLabel:  protocols = UNLABELED CIPSOv4
NetLabel:  unlabeled traffic allowed by default
Switching to clocksource orion_clocksource
AppArmor: AppArmor Filesystem Enabled
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
Power Management for Marvell Dove.
PMU Detected Frequencies CPU 800Mhz, AXI 200Mhz, L2 400Mhz, DDR 400Mhz
Dove cpuFreq Driver Initialized (1/0)
Dove hwmon thermal sensor initialized.
cesadev_modinit
cesadev_probe
cesadev_init(c005f7cc)
mvCesaInit: sessions=640, queue=64, pSram=fdb00000
audit: initializing netlink socket (disabled)
type=2000 audit(0.241:1): initialized
Trying to unpack rootfs image as initramfs...
rootfs image is not initramfs (no cpio magic); looks like an initrd
squashfs: version 4.0 (2009/01/31) Phillip Lougher
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 1533
alg: No test for cipher_null (cipher_null-generic)
alg: No test for ecb(cipher_null) (ecb-cipher_null)
alg: No test for digest_null (digest_null-generic)
alg: No test for compress_null (compress_null-generic)
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
Dove Backlight Driver start power on sequence.
backlight power on
first time topanel power on(FB_BLANK_UNBLANK)
Dove Backlight Driver Initialized.
dovedcon has been initialized.
dovefb_display_init
dovefb_display driver init ok.
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 7) is a 16550A
console [ttyS0] enabled
serial8250.1: ttyS1 at MMIO 0xf1012100 (irq = 8) is a 16550A
brd: module loaded
loop: module loaded
mvumi:2.0.4.9 Jan 22, 2008
sata_mv sata_mv.0: version 1.28
sata_mv sata_mv.0: slots 32 ports 1
Freeing initrd memory: 18620K
scsi0 : sata_mv
ata1: SATA max UDMA/133 irq 62
orion_spi orion_spi.0: use polling mode
m25p80 spi0.0: unrecognized JEDEC id ef4017
m25p80 spi0.0: found UNKNOWN, expected mx25l3205
MV-643xx 10/100/1000 ethernet driver version 1.4
mv643xx_eth smi: probed
ata1: SATA link down (SStatus 0 SControl F300)
net eth0: port 0 with MAC address 00:80:64:e8:66:ba
Registering VMETA UIO driver:.
  o Mapping registers at 0xf1c00000 Size 2560 KB.
  o Mapping buffer at 928 MB Size 95 MB.
VMETA UIO driver registered successfully.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
orion-ehci orion-ehci.0: Marvell Orion EHCI
orion-ehci orion-ehci.0: new USB bus registered, assigned bus number 1
orion-ehci orion-ehci.0: irq 24, io mem 0xf1050000
orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
orion-ehci orion-ehci.1: Marvell Orion EHCI
orion-ehci orion-ehci.1: new USB bus registered, assigned bus number 2
orion-ehci orion-ehci.1: irq 25, io mem 0xf1051000
orion-ehci orion-ehci.1: USB 2.0 started, EHCI 1.00
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
usbcore: registered new interface driver usblp
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver ums-datafab
usbcore: registered new interface driver ums-freecom
usbcore: registered new interface driver ums-jumpshot
usbcore: registered new interface driver ums-sddr09
usbcore: registered new interface driver ums-sddr55
eneec_init
mice: PS/2 mouse device common for all mice
rtc-mv rtc-mv: rtc core: registered rtc-mv as rtc0
IRQ 133/rtc-mv: IRQF_DISABLED is not guaranteed on shared IRQs
i2c /dev entries driver
eneec_probe with name = KB39XX, addr = 0x58, irq = 71
Drain data : 0x0303
IRQ 71 requested
Driver for 1-wire Dallas network protocol.
1-Wire driver for the DS2760 battery monitor  chip  - (c) 2004-2005, Szabolcs Gyurko
device-mapper: uevent: version 1.0.3
OUT: 0xff30
device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
cpuidle: using governor ladder
cpuidle: using governor menu
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci: Requesting irq host->irq=35, host->irqn
mmc0: SDHCI controller on sdhci-mv.0 [sdhci-mv.0] using DMA
sdhci: Requesting irq host->irq=36, host->irqn
mmc1: SDHCI controller on sdhci-mv.1 [sdhci-mv.1] using DMA
mv_xor_shared mv_xor_shared.0: Marvell shared XOR driver
mv_xor_shared mv_xor_shared.1: Marvell shared XOR driver
mv_xor mv_xor.0: Marvell XOR: ( xor cpy )
mv_xor mv_xor.1: Marvell XOR: ( xor fill cpy )
usb 1-1: new high speed USB device using orion-ehci and address 2
mv_xor mv_xor.2: Marvell XOR: ( xor cpy )
mv_xor mv_xor.3: Marvell XOR: ( xor fill cpy )
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.21.
asoc: RT5630 HiFi <-> mv88fx-i2s1 mapping ok
ALSA device list:
  #0: Dove-I2S-RT5630 (RT5630)
aufs 2-standalone.tree-20091207
oprofile: using arm/mrvl_pj4
TCP cubic registered
NET: Registered protocol family 17
lib80211: common routines for IEEE802.11 drivers
XScale iWMMXt coprocessor detected.
VFP support v0.3: implementor 56 architecture 2 part 20 variant 9 rev 5
Dove FB driver:
Initialize /proc/mv_dump_lcd0
use cat /proc/mv_dump_lcd0 to see reg settings
  o Kernel parameter: 1024x600-16@60.
  o Found i2c adapter for EDID detection
i2c i2c-1: unable to read EDID block.
i2c i2c-1: unable to read EDID block.
i2c i2c-1: unable to read EDID block.
  o Failed to read EDID information,using driver resolutions table.
------------<GFX Layer 0 video mode database>-----------
mode 0: <1920x1200@60> pico=5177
	fb timings    336  128   38    1  208    3
	xorg timings 1920 2048 2256 2592 1200 1201 1204 1242
mode 1: <1920x1080@60> pico=6734
	fb timings    148   88   36    4   44    5
	xorg timings 1920 2008 2052 2200 1080 1084 1089 1125
mode 2: <1650x1050@60> pico=6888
	fb timings    288  104   33    1  184    3
	xorg timings 1650 1754 1938 2226 1050 1051 1054 1087
mode 3: <1366x 768@60> pico=11659
	fb timings    216   72   23    1  144    3
	xorg timings 1366 1438 1582 1798  768  769  772  795
mode 4: <1280x1024@60> pico=9262
	fb timings    248   48   38    1  112    3
	xorg timings 1280 1328 1440 1688 1024 1025 1028 1066
mode 5: <1280x 720@60> pico=13468
	fb timings    220  110   20    5   40    5
	xorg timings 1280 1390 1430 1650  720  725  730  750
mode 6: <1024x 768@85> pico=10581
	fb timings    208   48   36    1   96    3
	xorg timings 1024 1072 1168 1376  768  769  772  808
mode 7: <1024x 768@70> pico=13346
	fb timings    144   24   29    3  136    6
	xorg timings 1024 1048 1184 1328  768  771  777  806
mode 8: <1024x 768@60> pico=15385
	fb timings    160   24   29    3  136    6
	xorg timings 1024 1048 1184 1344  768  771  777  806
mode 9: <1024x 600@60> pico=22401
	fb timings     38   38    8    8  100    4
	xorg timings 1024 1062 1162 1200  600  608  612  620
mode 10: < 800x 600@85> pico=17790
	fb timings    152   32   27    1   64    3
	xorg timings  800  832  896 1048  600  601  604  631
mode 11: < 800x 600@75> pico=20234
	fb timings    160   16   21    1   80    2
	xorg timings  800  816  896 1056  600  601  603  624
mode 12: < 800x 600@72> pico=20052
	fb timings     64   56   23   37  120    6
	xorg timings  800  856  976 1040  600  637  643  666
mode 13: < 800x 600@60> pico=25131
	fb timings     88   40   23    1  128    4
	xorg timings  800  840  968 1056  600  601  605  628
mode 14: < 800x 600@56> pico=26515
	fb timings    128   32   14    1  128    4
	xorg timings  800  832  960 1088  600  601  605  619
mode 15: < 640x 480@85> pico=27780
	fb timings    112   32   25    1   48    3
	xorg timings  640  672  720  832  480  481  484  509
mode 16: < 640x 480@75> pico=31746
	fb timings     48   16   32   11   96    2
	xorg timings  640  656  752  800  480  491  493  525
mode 17: < 640x 480@72> pico=32102
	fb timings    128   24   28    9   40    3
	xorg timings  640  664  704  832  480  489  492  520
mode 18: < 640x 480@60> pico=39758
	fb timings     48   16   31   11   96    2
	xorg timings  640  656  752  800  480  491  493  524
found <1024x600@60>, pixclock=22401
YC pitch is 0.User program needs refine
Console: switching to colour frame buffer device 128x37
usb 1-1: configuration #1 chosen from 1 choice
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
  o dovefb: frame buffer device was successfully loaded.
Dove FB driver:
Initialize /proc/mv_dump_lcd1
use cat /proc/mv_dump_lcd1 to see reg settings
  o Kernel parameter: 1024x768-16@60.
  o Found i2c adapter for EDID detection
========================================
Display Information (EDID)
========================================
   EDID Version 1.3
   Manufacturer: BNQ
   Model: 785e
   Serial#: 21573
   Year: 2010 Week 38
   Serial Number: F9A07309SL000
   Monitor Name: G2420HDBL
   Display Characteristics:
      Monitor Operating Limits: From EDID
           H: 24-83KHz V: 50-76Hz DCLK: 170MHz
      Analog Display Input: Input Voltage - 0.700V/0.300V
      Sync: Separate Composite Sync on Green 
      Max H-size in cm: 53
      Max V-size in cm: 29
      Gamma: 2.20
      DPMS: Active yes, Suspend no, Standby no
      RGB Color Display
      Chroma
         RedX:     0.649 RedY:     0.338
         GreenX:   0.289 GreenY:   0.609
         BlueX:    0.146 BlueY:    0.070
         WhiteX:   0.313 WhiteY:   0.329
      Default color format is primary
      First DETAILED Timing is preferred
   Detailed Timings
      148 MHz 1920 2008 2052 2200 1080 1084 1089 1125 +HSync +VSync

   Supported VESA Modes
      720x400@70Hz
      640x480@60Hz
      640x480@75Hz
      800x600@60Hz
      800x600@75Hz
      832x624@75Hz
      1024x768@60Hz
      1024x768@75Hz
      1280x1024@75Hz
      1152x870@75Hz
      Manufacturer's mask: 0
   Standard Timings
      1152x1152@60Hz
      1280x720@60Hz
      1280x960@60Hz
      1280x1024@60Hz
      1600x900@60Hz
      1680x1680@60Hz
      1920x1080@60Hz
========================================
------------<GFX Layer 1 video mode database>-----------
mode 0: <1920x1080@60> pico=5783
	fb timings    329  123   34    1  206    3
	xorg timings 1920 2043 2249 2578 1080 1081 1084 1118
mode 1: <1680x1680@60> pico=4159
	fb timings    313  128   54    1  184    3
	xorg timings 1680 1808 1992 2305 1680 1681 1684 1738
mode 2: <1600x 900@60> pico=8429
	fb timings    261   92   28    1  169    3
	xorg timings 1600 1692 1861 2122  900  901  904  932
mode 3: <1280x1024@60> pico=9259
	fb timings    248   48   38    1  112    3
	xorg timings 1280 1328 1440 1688 1024 1025 1028 1066
mode 4: <1280x 960@60> pico=9259
	fb timings    312   96   36    1  112    3
	xorg timings 1280 1376 1488 1800  960  961  964 1000
mode 5: <1280x 720@60> pico=13401
	fb timings    194   61   22    1  133    3
	xorg timings 1280 1341 1474 1668  720  721  724  746
mode 6: <1152x1152@60> pico=9006
	fb timings    200   76   36    1  124    3
	xorg timings 1152 1228 1352 1552 1152 1153 1156 1192
mode 7: <1152x 864@75> pico=9259
	fb timings    256   64   32    1  128    3
	xorg timings 1152 1216 1344 1600  864  865  868  900
mode 8: <1280x1024@75> pico=7407
	fb timings    248   16   38    1  144    3
	xorg timings 1280 1296 1440 1688 1024 1025 1028 1066
mode 9: <1024x 768@75> pico=12690
	fb timings    176   16   28    1   96    3
	xorg timings 1024 1040 1136 1312  768  769  772  800
mode 10: <1024x 768@60> pico=15384
	fb timings    160   24   29    3  136    6
	xorg timings 1024 1048 1184 1344  768  771  777  806
mode 11: < 832x 624@75> pico=18715
	fb timings    130   43   24    1   87    3
	xorg timings  832  875  962 1092  624  625  628  652
mode 12: < 800x 600@75> pico=20202
	fb timings    160   16   21    1   80    3
	xorg timings  800  816  896 1056  600  601  604  625
mode 13: < 800x 600@60> pico=25000
	fb timings     88   40   23    1  128    4
	xorg timings  800  840  968 1056  600  601  605  628
mode 14: < 640x 480@75> pico=31746
	fb timings    120   16   16    1   64    3
	xorg timings  640  656  720  840  480  481  484  500
mode 15: < 640x 480@60> pico=39682
	fb timings     48   16   33   10   96    2
	xorg timings  640  656  752  800  480  490  492  525
mode 16: < 720x 400@70> pico=38210
	fb timings     88   17   13    1   71    3
	xorg timings  720  737  808  896  400  401  404  417
mode 17: <1920x1080@60> pico=6734
	fb timings    148   88   36    4   44    5
	xorg timings 1920 2008 2052 2200 1080 1084 1089 1125
found <1024x768@60>, pixclock=15384
YC pitch is 0.User program needs refine
  o dovefb: frame buffer device was successfully loaded.
atkbd.c: keyboard reset failed on eneec/serio0
OUT: 0xf230
rtc-mv rtc-mv: setting system clock to 2022-11-04 00:51:48 UTC (1667523108)
usb 1-1.1: new high speed USB device using orion-ehci and address 3
OUT: 0xed30
usb 1-1.1: configuration #1 chosen from 1 choice
scsi1 : SCSI emulation for USB Mass Storage devices
OUT: 0xff40
usb 1-1.2: new low speed USB device using orion-ehci and address 4
usb 1-1.2: configuration #1 chosen from 1 choice
input:   USB Keyboard as /devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input0
generic-usb 0003:04D9:1702.0001: input: USB HID v1.10 Keyboard [  USB Keyboard] on usb-orion-ehci.0-1.2/input0
input:   USB Keyboard as /devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.1/input/input1
generic-usb 0003:04D9:1702.0002: input: USB HID v1.10 Device [  USB Keyboard] on usb-orion-ehci.0-1.2/input1
usb 1-1.3: new full speed USB device using orion-ehci and address 5
usb 1-1.3: configuration #1 chosen from 1 choice
input: Logitech USB Receiver as /devices/platform/orion-ehci.0/usb1/1-1/1-1.3/1-1.3:1.0/input/input2
generic-usb 0003:046D:C52F.0003: input: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-orion-ehci.0-1.3/input0
input: Logitech USB Receiver as /devices/platform/orion-ehci.0/usb1/1-1/1-1.3/1-1.3:1.1/input/input3
generic-usb 0003:046D:C52F.0004: input: USB HID v1.11 Device [Logitech USB Receiver] on usb-orion-ehci.0-1.3/input1
usb 1-1.4: new high speed USB device using orion-ehci and address 6
usb 1-1.4: configuration #1 chosen from 1 choice
scsi2 : SCSI emulation for USB Mass Storage devices
atkbd.c: keyboard reset failed on eneec/serio1
OUT: 0xf240
OUT: 0xed40
IP-Config: Guessing netmask 255.0.0.0
IP-Config: Complete:
     device=eth0, addr=77.0.0.0, mask=255.0.0.0, gw=255.255.255.255,
     host=77.0.0.0, domain=, nis-domain=(none),
     bootserver=209.0.0.0, rootserver=209.0.0.0, rootpath=
OUT: 0xf240
Waiting 5sec before mounting root device...
eth0: link up, 1000 Mb/s, full duplex, flow control disabled
scsi 1:0:0:0: Direct-Access     USB      Flash Disk       1100 PQ: 0 ANSI: 4
sd 1:0:0:0: [sda] 7866368 512-byte logical blocks: (4.02 GB/3.75 GiB)
sd 1:0:0:0: [sda] Write Protect is off
sd 1:0:0:0: [sda] Assuming drive cache: write through
sd 1:0:0:0: [sda] Assuming drive cache: write through
 sda: sda1
sd 1:0:0:0: [sda] Assuming drive cache: write through
sd 1:0:0:0: [sda] Attached SCSI removable disk
scsi 2:0:0:0: Direct-Access     Generic  Flash Disk       8.07 PQ: 0 ANSI: 4
sd 2:0:0:0: [sdb] 15155200 512-byte logical blocks: (7.75 GB/7.22 GiB)
sd 2:0:0:0: [sdb] Write Protect is off
sd 2:0:0:0: [sdb] Assuming drive cache: write through
sd 2:0:0:0: [sdb] Assuming drive cache: write through
 sdb: sdb1 sdb2
sd 2:0:0:0: [sdb] Assuming drive cache: write through
sd 2:0:0:0: [sdb] Attached SCSI removable disk
RAMDISK: gzip image found at block 0
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
VFS: Mounted root (ext2 filesystem) on device 1:0.
devtmpfs: mounted
Freeing init memory: 168K
init: ureadahead main process (197) terminated with status 127


			 Merlin Version Number 3.5.4

			Imaging Agent started !!!!!!!!!!!!!! 

cat: /tmp/triton_recovery.txt: No such file or directory
[: 10: unexpected operator
cat: /tmp/triton_recovery.txt: No such file or directory
[: 19: unexpected operator
cat: /tmp/triton_recovery.txt: No such file or directory
[: 28: unexpected operator
sh: /usr/sbin/dmidecode: not found
sh: cannot create /proc/splash: Directory nonexistent

After displaying the dialog box and pressing the power button, the following information appears on the screen:

eneec_interrupt
IN  :    0x7432

and when released

eneec_interrupt
IN  :    0xf433

and another log, the kernel loaded from usb imaging with an attempt to boot the stock ubuntu from /dev/sda2. Display looping "error kb3310 1-0058: invalid toggle bit", I removed it from this log

Uncompressing Linux.................................................................................................................................................................................................. done, booting the kernel.
Linux version 2.6.32-206-mimas (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #19hedley2-Ubuntu Fri Jul 30 09:33:57 UTC 2010 (Ubuntu 2.6.32-206.19hedley2-mimas 2.6.32.15+drm33.5)
CPU: Marvell PJ4 v7 Processor-wmmx-wco [560f5815] revision 5 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: WYSE Mimas Board
Marvell Dove DRAM parameters found (version = 0x09080000)
Machine: WYSE Mimas Board
Memory policy: ECC disabled, Data cache writeback




 wait table c0e74020




 wait table c0e76040
Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 203200
Kernel command line: rootdelay=15 root=/dev/sda2 pm_disable usb0Mode=host usb1Mode=host video=dovefb:lcd0:1024x768-32@60,lcd1:1024x768-32@60 clcd.lcd0_enable=1 clcd.lcd1_enable=1 clcd.lcd0_clk=3 clcd.lcd1_clk=1 splash no_console_suspend kb3310_disable=1 cpufreq_disable=1 vmalloc=384M console=tty0 console=ttyS0,115200
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 600MB 200MB = 800MB total
Memory: 784448KB available (5516K code, 706K data, 168K init, 204800K highmem)
Hierarchical RCU implementation.
NR_IRQS:135
Console: colour dummy device 80x30
console [tty0] enabled
Calibrating delay loop... 992.87 BogoMIPS (lpj=4964352)
Security Framework initialized
AppArmor: AppArmor initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
devtmpfs: initialized
NET: Registered protocol family 16
Dove MV88AP510-Rev-Unsupported SoC, TCLK = 167MHz
DOVE_MC @ 0x280 is 010E0202
PLiao: DOVE_MC @ 0x510 is 01010101
Tauros2: Disabling L2 prefetch.
Tauros2: L2 cache support initialised in ARMv7 mode.
Setting gpu clock to 500000000 (divider: 4)
Setting axi clock to 333000000 (divider: 5)
Initializing USB0 Host
Initializing USB1 Host
Dove PCIe port 0: link down, ignoring
Dove PCIe port 1: link down, ignoring
bio: create slab <bio-0> at 0
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NetLabel: Initializing
NetLabel:  domain hash size = 128
NetLabel:  protocols = UNLABELED CIPSOv4
NetLabel:  unlabeled traffic allowed by default
Switching to clocksource orion_clocksource
AppArmor: AppArmor Filesystem Enabled
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
Power Management for Marvell Dove.
PMU Detected Frequencies CPU 800Mhz, AXI 200Mhz, L2 400Mhz, DDR 400Mhz
Dove hwmon thermal sensor initialized.
cesadev_modinit
cesadev_probe
cesadev_init(c005f7cc)
mvCesaInit: sessions=640, queue=64, pSram=fdb00000
audit: initializing netlink socket (disabled)
type=2000 audit(0.241:1): initialized
Trying to unpack rootfs image as initramfs...
rootfs image is not initramfs (no cpio magic); looks like an initrd
highmem bounce pool size: 64 pages
squashfs: version 4.0 (2009/01/31) Phillip Lougher
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 1133
alg: No test for cipher_null (cipher_null-generic)
alg: No test for ecb(cipher_null) (ecb-cipher_null)
alg: No test for digest_null (digest_null-generic)
alg: No test for compress_null (compress_null-generic)
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
Dove Backlight Driver start power on sequence.
backlight power on
first time topanel power on(FB_BLANK_UNBLANK)
Dove Backlight Driver Initialized.
dovedcon has been initialized.
dovefb_display_init
dovefb_display driver init ok.
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 7) is a 16550A
console [ttyS0] enabled
serial8250.1: ttyS1 at MMIO 0xf1012100 (irq = 8) is a 16550A
brd: module loaded
loop: module loaded
mvumi:2.0.4.9 Jan 22, 2008
sata_mv sata_mv.0: version 1.28
sata_mv sata_mv.0: slots 32 ports 1
Freeing initrd memory: 18620K
scsi0 : sata_mv
ata1: SATA max UDMA/133 irq 62
orion_spi orion_spi.0: use polling mode
m25p80 spi0.0: unrecognized JEDEC id ef4017
m25p80 spi0.0: found UNKNOWN, expected mx25l3205
MV-643xx 10/100/1000 ethernet driver version 1.4
mv643xx_eth smi: probed
net eth0: port 0 with MAC address 00:80:64:e8:66:ba
Registering VMETA UIO driver:.
  o Mapping registers at 0xf1c00000 Size 2560 KB.
  o Mapping buffer at 928 MB Size 95 MB.
VMETA UIO driver registered successfully.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
orion-ehci orion-ehci.0: Marvell Orion EHCI
orion-ehci orion-ehci.0: new USB bus registered, assigned bus number 1
orion-ehci orion-ehci.0: irq 24, io mem 0xf1050000
orion-ehci orion-ehci.0: USB 2.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
orion-ehci orion-ehci.1: Marvell Orion EHCI
orion-ehci orion-ehci.1: new USB bus registered, assigned bus number 2
ata1: SATA link down (SStatus 0 SControl F300)
orion-ehci orion-ehci.1: irq 25, io mem 0xf1051000
orion-ehci orion-ehci.1: USB 2.0 started, EHCI 1.00
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
usbcore: registered new interface driver usblp
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver ums-datafab
usbcore: registered new interface driver ums-freecom
usbcore: registered new interface driver ums-jumpshot
usbcore: registered new interface driver ums-sddr09
usbcore: registered new interface driver ums-sddr55
eneec_init
mice: PS/2 mouse device common for all mice
rtc-mv rtc-mv: rtc core: registered rtc-mv as rtc0
IRQ 133/rtc-mv: IRQF_DISABLED is not guaranteed on shared IRQs
i2c /dev entries driver
kb3310 1-0058: KB3310 PS2 Keyboard/Mouse driver loaded!
enedev driver(major 252) installed.
kb3310 Read_Resp: id:91 reg:01 data:fa
kb3310 Read_Resp: id:91 reg:02 data:fa
kb3310 Read_Resp: id:81 reg:03 data:03
kb3310 Read_Resp: id:81 reg:10 data:01
kb3310 Read_Resp: id:81 reg:11 data:01
kb3310 Read_Resp: id:81 reg:12 data:01
kb3310 Read_Resp: id:81 reg:13 data:01
kb3310 Read_Resp: id:81 reg:14 data:01
kb3310 Read_Resp: id:81 reg:15 data:01
kb3310 Read_Resp: id:81 reg:16 data:00
kb3310 Read_Resp: id:81 reg:20 data:01
kb3310 Read_Resp: id:81 reg:21 data:01
kb3310 Read_Resp: id:81 reg:22 data:02
kb3310 Read_Resp: id:81 reg:30 data:4d
kb3310 Read_Resp: id:81 reg:31 data:03
Driver for 1-wire Dallas network protocol.
1-Wire driver for the DS2760 battery monitor  chip  - (c) 2004-2005, Szabolcs Gyurko
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
cpuidle: using governor ladder
cpuidle: using governor menu
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci: Requesting irq host->irq=35, host->irqn
mmc0: SDHCI controller on sdhci-mv.0 [sdhci-mv.0] using DMA
sdhci: Requesting irq host->irq=36, host->irqn
mmc1: SDHCI controller on sdhci-mv.1 [sdhci-mv.1] using DMA
mv_xor_shared mv_xor_shared.0: Marvell shared XOR driver
mv_xor_shared mv_xor_shared.1: Marvell shared XOR driver
mv_xor mv_xor.0: Marvell XOR: ( xor cpy )
usb 1-1: new high speed USB device using orion-ehci and address 2
mv_xor mv_xor.1: Marvell XOR: ( xor fill cpy )
mv_xor mv_xor.2: Marvell XOR: ( xor cpy )
mv_xor mv_xor.3: Marvell XOR: ( xor fill cpy )
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.21.
asoc: RT5630 HiFi <-> mv88fx-i2s1 mapping ok
ALSA device list:
  #0: Dove-I2S-RT5630 (RT5630)
aufs 2-standalone.tree-20091207
oprofile: using arm/mrvl_pj4
TCP cubic registered
NET: Registered protocol family 17
lib80211: common routines for IEEE802.11 drivers
XScale iWMMXt coprocessor detected.
VFP support v0.3: implementor 56 architecture 2 part 20 variant 9 rev 5
usb 1-1: configuration #1 chosen from 1 choice
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
Dove FB driver:
Initialize /proc/mv_dump_lcd0
use cat /proc/mv_dump_lcd0 to see reg settings
  o Kernel parameter: 1024x768-32@60.
------------<GFX Layer 0 video mode database>-----------
mode 0: <1920x1200@60> pico=5177
	fb timings    336  128   38    1  208    3
	xorg timings 1920 2048 2256 2592 1200 1201 1204 1242
mode 1: <1920x1080@60> pico=6734
	fb timings    148   88   36    4   44    5
	xorg timings 1920 2008 2052 2200 1080 1084 1089 1125
mode 2: <1650x1050@60> pico=6888
	fb timings    288  104   33    1  184    3
	xorg timings 1650 1754 1938 2226 1050 1051 1054 1087
mode 3: <1366x 768@60> pico=11659
	fb timings    216   72   23    1  144    3
	xorg timings 1366 1438 1582 1798  768  769  772  795
mode 4: <1280x1024@60> pico=9262
	fb timings    248   48   38    1  112    3
	xorg timings 1280 1328 1440 1688 1024 1025 1028 1066
mode 5: <1280x 720@60> pico=13468
	fb timings    220  110   20    5   40    5
	xorg timings 1280 1390 1430 1650  720  725  730  750
mode 6: <1024x 768@85> pico=10581
	fb timings    208   48   36    1   96    3
	xorg timings 1024 1072 1168 1376  768  769  772  808
mode 7: <1024x 768@70> pico=13346
	fb timings    144   24   29    3  136    6
	xorg timings 1024 1048 1184 1328  768  771  777  806
mode 8: <1024x 768@60> pico=15385
	fb timings    160   24   29    3  136    6
	xorg timings 1024 1048 1184 1344  768  771  777  806
mode 9: <1024x 600@60> pico=22401
	fb timings     38   38    8    8  100    4
	xorg timings 1024 1062 1162 1200  600  608  612  620
mode 10: < 800x 600@85> pico=17790
	fb timings    152   32   27    1   64    3
	xorg timings  800  832  896 1048  600  601  604  631
mode 11: < 800x 600@75> pico=20234
	fb timings    160   16   21    1   80    2
	xorg timings  800  816  896 1056  600  601  603  624
mode 12: < 800x 600@72> pico=20052
	fb timings     64   56   23   37  120    6
	xorg timings  800  856  976 1040  600  637  643  666
mode 13: < 800x 600@60> pico=25131
	fb timings     88   40   23    1  128    4
	xorg timings  800  840  968 1056  600  601  605  628
mode 14: < 800x 600@56> pico=26515
	fb timings    128   32   14    1  128    4
	xorg timings  800  832  960 1088  600  601  605  619
mode 15: < 640x 480@85> pico=27780
	fb timings    112   32   25    1   48    3
	xorg timings  640  672  720  832  480  481  484  509
mode 16: < 640x 480@75> pico=31746
	fb timings     48   16   32   11   96    2
	xorg timings  640  656  752  800  480  491  493  525
mode 17: < 640x 480@72> pico=32102
	fb timings    128   24   28    9   40    3
	xorg timings  640  664  704  832  480  489  492  520
mode 18: < 640x 480@60> pico=39758
	fb timings     48   16   31   11   96    2
	xorg timings  640  656  752  800  480  491  493  524
found <1024x768@60>, pixclock=15385
YC pitch is 0.User program needs refine
Console: switching to colour frame buffer device 128x48
  o dovefb: frame buffer device was successfully loaded.
Dove FB driver:
Initialize /proc/mv_dump_lcd1
use cat /proc/mv_dump_lcd1 to see reg settings
  o Kernel parameter: 1024x768-32@60.
------------<GFX Layer 1 video mode database>-----------
mode 0: <1920x1200@60> pico=5177
	fb timings    336  128   38    1  208    3
	xorg timings 1920 2048 2256 2592 1200 1201 1204 1242
mode 1: <1920x1080@60> pico=6734
	fb timings    148   88   36    4   44    5
	xorg timings 1920 2008 2052 2200 1080 1084 1089 1125
mode 2: <1650x1050@60> pico=6888
	fb timings    288  104   33    1  184    3
	xorg timings 1650 1754 1938 2226 1050 1051 1054 1087
mode 3: <1366x 768@60> pico=11659
	fb timings    216   72   23    1  144    3
	xorg timings 1366 1438 1582 1798  768  769  772  795
mode 4: <1280x1024@60> pico=9262
	fb timings    248   48   38    1  112    3
	xorg timings 1280 1328 1440 1688 1024 1025 1028 1066
mode 5: <1280x 720@60> pico=13468
	fb timings    220  110   20    5   40    5
	xorg timings 1280 1390 1430 1650  720  725  730  750
mode 6: <1024x 768@85> pico=10581
	fb timings    208   48   36    1   96    3
	xorg timings 1024 1072 1168 1376  768  769  772  808
mode 7: <1024x 768@70> pico=13346
	fb timings    144   24   29    3  136    6
	xorg timings 1024 1048 1184 1328  768  771  777  806
mode 8: <1024x 768@60> pico=15385
	fb timings    160   24   29    3  136    6
	xorg timings 1024 1048 1184 1344  768  771  777  806
mode 9: <1024x 600@60> pico=22401
	fb timings     38   38    8    8  100    4
	xorg timings 1024 1062 1162 1200  600  608  612  620
mode 10: < 800x 600@85> pico=17790
	fb timings    152   32   27    1   64    3
	xorg timings  800  832  896 1048  600  601  604  631
mode 11: < 800x 600@75> pico=20234
	fb timings    160   16   21    1   80    2
	xorg timings  800  816  896 1056  600  601  603  624
mode 12: < 800x 600@72> pico=20052
	fb timings     64   56   23   37  120    6
	xorg timings  800  856  976 1040  600  637  643  666
mode 13: < 800x 600@60> pico=25131
	fb timings     88   40   23    1  128    4
	xorg timings  800  840  968 1056  600  601  605  628
mode 14: < 800x 600@56> pico=26515
	fb timings    128   32   14    1  128    4
	xorg timings  800  832  960 1088  600  601  605  619
mode 15: < 640x 480@85> pico=27780
	fb timings    112   32   25    1   48    3
	xorg timings  640  672  720  832  480  481  484  509
mode 16: < 640x 480@75> pico=31746
	fb timings     48   16   32   11   96    2
	xorg timings  640  656  752  800  480  491  493  525
mode 17: < 640x 480@72> pico=32102
	fb timings    128   24   28    9   40    3
	xorg timings  640  664  704  832  480  489  492  520
mode 18: < 640x 480@60> pico=39758
	fb timings     48   16   31   11   96    2
	xorg timings  640  656  752  800  480  491  493  524
found <1024x768@60>, pixclock=15385
YC pitch is 0.User program needs refine
  o dovefb: frame buffer device was successfully loaded.
atkbd.c: keyboard reset failed on i2c/addr-58/dev-30/irq-47
rtc-mv rtc-mv: setting system clock to 2022-11-04 00:18:58 UTC (1667521138)
Waiting 15sec before mounting root device...
usb 1-1.1: new high speed USB device using orion-ehci and address 3
usb 1-1.1: configuration #1 chosen from 1 choice
scsi1 : SCSI emulation for USB Mass Storage devices
usb 1-1.2: new low speed USB device using orion-ehci and address 4
usb 1-1.2: configuration #1 chosen from 1 choice
input:   USB Keyboard as /devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input0
generic-usb 0003:04D9:1702.0001: input: USB HID v1.10 Keyboard [  USB Keyboard] on usb-orion-ehci.0-1.2/input0
input:   USB Keyboard as /devices/platform/orion-ehci.0/usb1/1-1/1-1.2/1-1.2:1.1/input/input1
generic-usb 0003:04D9:1702.0002: input: USB HID v1.10 Device [  USB Keyboard] on usb-orion-ehci.0-1.2/input1
usb 1-1.3: new full speed USB device using orion-ehci and address 5
usb 1-1.3: configuration #1 chosen from 1 choice
input: Logitech USB Receiver as /devices/platform/orion-ehci.0/usb1/1-1/1-1.3/1-1.3:1.0/input/input2
generic-usb 0003:046D:C52F.0003: input: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-orion-ehci.0-1.3/input0
input: Logitech USB Receiver as /devices/platform/orion-ehci.0/usb1/1-1/1-1.3/1-1.3:1.1/input/input3
generic-usb 0003:046D:C52F.0004: input: USB HID v1.11 Device [Logitech USB Receiver] on usb-orion-ehci.0-1.3/input1
scsi 1:0:0:0: Direct-Access     Generic  Flash Disk       8.07 PQ: 0 ANSI: 4
sd 1:0:0:0: [sda] 15155200 512-byte logical blocks: (7.75 GB/7.22 GiB)
sd 1:0:0:0: [sda] Write Protect is off
sd 1:0:0:0: [sda] Assuming drive cache: write through
sd 1:0:0:0: [sda] Assuming drive cache: write through
 sda:
 sda1 sda2
sd 1:0:0:0: [sda] Assuming drive cache: write through
sd 1:0:0:0: [sda] Attached SCSI removable disk

Hi there!
@wildhem but that means you have perfectly functional screen? lucky guy! :) Mine can only show 3/4 parts of the screen and only one avaialable mode.

Appart from that, I am pissed with my inhability to produce a working pair of uImage/uInitrd.

I have done what everybody else, but it just stops. After any try of replacing my kernel (from the DELL USB) 3.0.27-1-dajia , I get stucked.
I tested Debian, another Debian (for olpc), Fedora (also for olpc), and I even installed on my ubuntu 12.04 the source and started to compile it from scratch (but could not find the exact acrchitecture of my wyse, PXA2128 in the kernel menuconfig, so probably this one could not work anyhow).

I also found out that my dtb for my wyse (mmp3-dell-ariel.dtb) has diferent size compared to the same obtained from diferent source. Tested both. NaH!

# cat vmlinuz mmp3-dell-ariel.dtb > zImage
# mkimage -A arm -O linux -C none -T kernel -a 0x00008000 -e 0x00008000 -d zImage uImage
# mkimage -A arm -O linux -C none -T ramdisk -d initramfs uInitrd

With these steps I never managed to get something "bootable".

I just formated my mmcblk0 to contain the root of my ubuntu 12.04. I boot from a USB with uInitrd and uImage from USBDELL. I have screen (-ish) and SSH. My idea is to use it as low-energy consuming Home Assistant.

karrelax Wrote:
-------------------------------------------------------
> Hi there!
> @wildhem but that means you have perfectly
> functional screen? lucky guy! :) Mine can only
> show 3/4 parts of the screen and only one
> avaialable mode.

Unfortunately, my screen does not show anything after starting debian.
Try to use the wloader from the OS_Merlin_v8.6_B013_3020_T10D_ENG package, I prepared it for you.

Could someone take detailed pictures of the wyse T50 motherboard? I am mainly interested in the area next to the minipcie slot and the SD card reader

Hi wildhem,

here are a couple images. Not sure how long the free service will keep them online for so maybe save a local copy to be safe.

Regards,

Koen

motherboard

https://postimg.cc/wtp1khxS


detailed

https://postimg.cc/RWbtQ3Jm

Thank you so much Koen!
Can you check what markings have probably mosfets marked in red? If you can read them, my green ones are MM6 C7, yours are the same?
My board doesn't have all the red ones.

wildhem Wrote:
-------------------------------------------------------
> Thank you so much Koen!
> Can you check what markings have probably mosfets
> marked in red? If you can read them, my green ones
> are MM6 C7, yours are the same?
> My board doesn't have all the red ones.


I was going to ask the same question.... :)

Thank you so much Koen and wildhem

Hi wildhem,

I've taken another 2 pictures with a bright flashlight from the side to show the markings. I hope that helps.

Koen

https://postimg.cc/K4jZ8tTm

https://postimg.cc/N9fQTHP7

Thanks again for the perfect pictures Koen

I think these are the parts :

WV4 = BAT54S schottky diode NPX SOT23

23P = BC547 NPN transistor PHILLIPS SOT23

Am i right.?

I mentioned this before in this thread, but I've seen further posting that has me convinced that some people are confused about which Dell device they have. The Dell Wyse 3010 (sometimes listed as TX0, T10 or T50) has a single DVI-I video output and contains the Marvell Dove 88AP510 SOC, the Dell Wyse 3020 (sometimes listed as TX0D, T10D or T20D) has dual DVI-I and DVI-D video output and contains the Marvell PXA2128 @1.2GHz Dual-core SOC and is already supported in the mainline Linux kernel with mmp3-dell-ariel.dts and there is an info page at Linux on Marvell MMP. Hope this helps some as current listings on Ebay for the Dell Wyse 3020 appear to be considerably less expensive than the Dell Wyse 3010.

Ray

bodhi,

The contents of / is the rootfs you get from the default 12.04 armhf install; /boot is just the uImage/uInitrd from the Dell upgrade utility with a custom wloader.conf; there was no /proc/device-tree

/proc/mtd:

dev:    size   erasesize  name
mtd0: 00400000 00001000 "bootloader(spi)"

dmesg was cut off, but I could pull kernel logs which had some more info:

Jun  1 00:00:28 localhost kernel: [    1.467163] loop: module loaded
Jun  1 00:00:28 localhost kernel: [    1.469543] android_pmem android_pmem.0: pmem: 1 1 init
Jun  1 00:00:28 localhost kernel: [    1.472503] android_pmem android_pmem.1: pmem_adsp: 0 0 init
Jun  1 00:00:28 localhost kernel: [    1.475372] android_pmem android_pmem.2: pmem_wc: 0 1 init
Jun  1 00:00:28 localhost kernel: [    1.479187] m25p80 spi2.255: found w25q32, expected m25p80
Jun  1 00:00:28 localhost kernel: [    1.481597] m25p80 spi2.255: w25q32 (4096 Kbytes)
Jun  1 00:00:28 localhost kernel: [    1.484008] Creating 1 MTD partitions on "spi_flash":
Jun  1 00:00:28 localhost kernel: [    1.486572] 0x000000000000-0x000000400000 : "bootloader(spi)"
Jun  1 00:00:28 localhost kernel: [    1.490325] usbcore: registered new interface driver asix
Jun  1 00:00:28 localhost kernel: [    1.493041] usbcore: registered new interface driver cdc_ether
Jun  1 00:00:28 localhost kernel: [    1.495880] usbcore: registered new interface driver cdc_eem
Jun  1 00:00:28 localhost kernel: [    1.498626] usbcore: registered new interface driver smsc75xx
Jun  1 00:00:28 localhost kernel: [    1.501403] usbcore: registered new interface driver net1080
Jun  1 00:00:28 localhost kernel: [    1.504180] usbcore: registered new interface driver rndis_host
Jun  1 00:00:28 localhost kernel: [    1.506988] usbcore: registered new interface driver cdc_subset
Jun  1 00:00:28 localhost kernel: [    1.509765] usbcore: registered new interface driver zaurus
Jun  1 00:00:28 localhost kernel: [    1.512573] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
Jun  1 00:00:28 localhost kernel: [    1.515319] cdc_ncm: 04-Aug-2011
Jun  1 00:00:28 localhost kernel: [    1.518188] usbcore: registered new interface driver cdc_ncm
Jun  1 00:00:28 localhost kernel: [    1.523162] Init usb phy!!!
Jun  1 00:00:28 localhost kernel: [    1.527313] pxa-otg pxa-otg: successful probe OTG device without clock gating.
Jun  1 00:00:28 localhost kernel: [    1.530395] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Jun  1 00:00:28 localhost kernel: [    1.533721] pxa-ehci pxa-u2oehci: successful find EHCI device with regs 0xf686a140 irq 76 working in OTG mode
Jun  1 00:00:28 localhost kernel: [    1.537048] mmp3_hsic_phy_init !!!
Jun  1 00:00:28 localhost kernel: [    1.690460] pxa-ehci mmp3-hsic: Marvell EHCI
Jun  1 00:00:28 localhost kernel: [    1.693756] pxa-ehci mmp3-hsic: new USB bus registered, assigned bus number 1
Jun  1 00:00:28 localhost kernel: [    1.721130] pxa-ehci mmp3-hsic: irq 54, io mem 0xf0001800
Jun  1 00:00:28 localhost kernel: [    1.736724] pxa-ehci mmp3-hsic: USB 2.0 started, EHCI 1.00
Jun  1 00:00:28 localhost kernel: [    1.740875] hub 1-0:1.0: USB hub found
Jun  1 00:00:28 localhost kernel: [    1.744049] hub 1-0:1.0: 1 port detected
Jun  1 00:00:28 localhost kernel: [    1.747680] pxa-ehci mmp3-hsic: successful find EHCI device with regs 0xf686e140 irq 54 working in Host mode
Jun  1 00:00:28 localhost kernel: [    1.751129] usbcore: registered new interface driver cdc_acm
Jun  1 00:00:28 localhost kernel: [    1.754547] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
Jun  1 00:00:28 localhost kernel: [    1.757812] Initializing USB Mass Storage driver...
Jun  1 00:00:28 localhost kernel: [    1.761260] usbcore: registered new interface driver usb-storage
Jun  1 00:00:28 localhost kernel: [    1.764526] USB Mass Storage support registered.
Jun  1 00:00:28 localhost kernel: [    1.768127] pxa-u2o pxa-u2o: successful probe UDC device with clock gating.
Jun  1 00:00:28 localhost kernel: [    1.771575] g_mass_storage gadget: controller 'mv_udc' not recognized
Jun  1 00:00:28 localhost kernel: [    1.775085] g_mass_storage gadget: Mass Storage Function, version: 2009/09/11
Jun  1 00:00:28 localhost kernel: [    1.778472] g_mass_storage gadget: Number of LUNs=1
Jun  1 00:00:28 localhost kernel: [    1.781707]  lun0: LUN: removable file: (no medium)
Jun  1 00:00:28 localhost kernel: [    1.785064] g_mass_storage gadget: Mass Storage Gadget, version: 2009/09/11
Jun  1 00:00:28 localhost kernel: [    1.788360] g_mass_storage gadget: userspace failed to provide iSerialNumber
Jun  1 00:00:28 localhost kernel: [    1.791778] g_mass_storage gadget: g_mass_storage ready
Jun  1 00:00:28 localhost kernel: [    1.795227] eneec_probe with name = KB39XX, addr = 0x58, irq = 273
Jun  1 00:00:28 localhost kernel: [    1.800445] i2c-core: driver [eneec] using legacy suspend method
Jun  1 00:00:28 localhost kernel: [    1.803833] i2c-core: driver [eneec] using legacy resume method
Jun  1 00:00:28 localhost kernel: [    1.807342] eneec_spi_init
Jun  1 00:00:28 localhost kernel: [    1.810791] eneec_spi_probe with modalias = eneec_spi, irq = 273
Jun  1 00:00:28 localhost kernel: [    1.814392] Drain data : 0x00aa
Jun  1 00:00:28 localhost kernel: [    1.817932] Drain data : 0x0000
Jun  1 00:00:28 localhost kernel: [    1.821655] IRQ 273 requested
Jun  1 00:00:28 localhost kernel: [    1.826202] mousedev: PS/2 mouse device common for all mice
Jun  1 00:00:28 localhost kernel: [    1.831359] mmp-rtc mmp-rtc: warning: initializing default clockdivider/trim value
Jun  1 00:00:28 localhost kernel: [    1.835266] scan code fa
Jun  1 00:00:28 localhost kernel: [    1.838897] scan code aa
Jun  1 00:00:28 localhost kernel: [    1.843109] using rtc device, mmp-rtc, for alarms
Jun  1 00:00:28 localhost kernel: [    1.843261] mmp-rtc mmp-rtc: rtc core: registered mmp-rtc as rtc0
Jun  1 00:00:28 localhost kernel: [    1.853240] mmp_rtc_probe End!!!
Jun  1 00:00:28 localhost kernel: [    1.857055] i2c /dev entries driver
Jun  1 00:00:28 localhost kernel: [    1.862548] Linux media interface: v0.10
Jun  1 00:00:28 localhost kernel: [    1.866149] Linux video capture interface: v2.00
Jun  1 00:00:28 localhost kernel: [    1.870452] path 0 video layer : request vdma fail
Jun  1 00:00:28 localhost kernel: [    1.874481] pxa168_v4l2_ovly: registered and initialized video1: minor num 0 [v4l2]
Jun  1 00:00:28 localhost kernel: [    1.878265] path 1 video layer : request vdma fail
Jun  1 00:00:28 localhost kernel: [    1.882263] pxa168_v4l2_ovly: registered and initialized video2: minor num 1 [v4l2]
Jun  1 00:00:28 localhost kernel: [    1.890563] device-mapper: uevent: version 1.0.3
Jun  1 00:00:28 localhost kernel: [    1.894805] device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com
Jun  1 00:00:28 localhost kernel: [    1.899017] cpuidle: using governor ladder
Jun  1 00:00:28 localhost kernel: [    1.902923] cpuidle: using governor menu
Jun  1 00:00:28 localhost kernel: [    1.906585] sdhci: Secure Digital Host Controller Interface driver
Jun  1 00:00:28 localhost kernel: [    1.910522] sdhci: Copyright(c) Pierre Ossman
Jun  1 00:00:28 localhost kernel: [    1.914581] mmc0: no vmmc regulator found
Jun  1 00:00:28 localhost kernel: [    1.918273] Registered led device: mmc0::
Jun  1 00:00:28 localhost kernel: [    1.918457] mmc0: SDHCI controller on sdhci-pxa.2 [sdhci-pxa.2] using ADMA
Jun  1 00:00:28 localhost kernel: [    1.922119] mmc1: no vmmc regulator found
Jun  1 00:00:28 localhost kernel: [    1.925750] Registered led device: mmc1::
Jun  1 00:00:28 localhost kernel: [    1.925933] mmc1: SDHCI controller on sdhci-pxa.0 [sdhci-pxa.0] using ADMA
Jun  1 00:00:28 localhost kernel: [    1.929504] sdhci-pltfm: SDHCI platform and OF driver helper
Jun  1 00:00:28 localhost kernel: [    1.933685] usbcore: registered new interface driver usbhid
Jun  1 00:00:28 localhost kernel: [    1.937103] usbhid: USB HID core driver
Jun  1 00:00:28 localhost kernel: [    1.941375] usbcore: registered new interface driver snd-usb-audio
Jun  1 00:00:28 localhost kernel: [    1.945220] scan code fa
Jun  1 00:00:28 localhost kernel: [    1.949798] scan code ab
Jun  1 00:00:28 localhost kernel: [    1.953369] paul init and register ce156 i2c driver:
Jun  1 00:00:28 localhost kernel: [    1.956848] CE156: register i2c driver successfully
Jun  1 00:00:28 localhost kernel: [    1.960205] codec register ce156.2-0030
Jun  1 00:00:28 localhost kernel: [    1.963653] scan code 41
Jun  1 00:00:28 localhost kernel: [    1.967254] codec num_dai 1
Jun  1 00:00:28 localhost kernel: [    1.971130] scan code fa
Jun  1 00:00:28 localhost kernel: [    1.971862] usb 1-1: new high speed USB device number 2 using pxa-ehci
Jun  1 00:00:28 localhost kernel: [    1.979949] scan code fa
Jun  1 00:00:28 localhost kernel: [    1.987121] scan code fa
Jun  1 00:00:28 localhost kernel: [    1.993377] scan code fa
Jun  1 00:00:28 localhost kernel: [    1.998352] scan code fa
Jun  1 00:00:28 localhost kernel: [    2.001892] input: AT Translated Set 2 keyboard as /devices/platform/pxa2xx-spi.3/spi_master/spi3/spi3.255/serio0/input/input0
Jun  1 00:00:28 localhost kernel: [    2.032745] ce156 reg write finished
Jun  1 00:00:28 localhost kernel: [    2.036163] SND_SOC_BIAS_PREPARE
Jun  1 00:00:28 localhost kernel: [    2.068084] success set the ce156 reg!
Jun  1 00:00:28 localhost kernel: [    2.071289] ce156: initial ok
Jun  1 00:00:28 localhost kernel: [    2.074707]  audio subsystem power on (A stepping) 0x00001806
Jun  1 00:00:28 localhost kernel: [    2.093475] mmc0: new high speed MMC card at address 0001
Jun  1 00:00:28 localhost kernel: [    2.096893] mmc0: ios: 50000000 Hz, 8 bit width
Jun  1 00:00:28 localhost kernel: [    2.101013] mmcblk0: mmc0:0001 H4G1d 3.64 GiB 
Jun  1 00:00:28 localhost kernel: [    2.104705] mmcblk0boot0: mmc0:0001 H4G1d partition 1 4.00 MiB
Jun  1 00:00:28 localhost kernel: [    2.108398] mmcblk0boot1: mmc0:0001 H4G1d partition 2 4.00 MiB
Jun  1 00:00:28 localhost kernel: [    2.114105]  mmcblk0: p1 p2 p3 p4
Jun  1 00:00:28 localhost kernel: [    2.122009]  mmcblk0boot1: unknown partition table
Jun  1 00:00:28 localhost kernel: [    2.128723] hub 1-1:1.0: USB hub found
Jun  1 00:00:28 localhost kernel: [    2.132080]  mmcblk0boot0: unknown partition table
Jun  1 00:00:28 localhost kernel: [    2.135772] hub 1-1:1.0: 3 ports detected
Jun  1 00:00:28 localhost kernel: [    2.409240] asoc: CE156 <-> mmp3-sspa-dai.0 mapping ok
Jun  1 00:00:28 localhost kernel: [    2.414306] CE156: register i2c device successfully
Jun  1 00:00:28 localhost kernel: [    2.417419] ALSA device list:
Jun  1 00:00:28 localhost kernel: [    2.420654]   #0: mmp3 asoc
Jun  1 00:00:28 localhost kernel: [    2.424072] Netfilter messages via NETLINK v0.30.
Jun  1 00:00:28 localhost kernel: [    2.427398] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
Jun  1 00:00:28 localhost kernel: [    2.430633] usb 1-1.1: new high speed USB device number 3 using pxa-ehci
Jun  1 00:00:28 localhost kernel: [    2.434417] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
Jun  1 00:00:28 localhost kernel: [    2.437683] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
Jun  1 00:00:28 localhost kernel: [    2.441528] IPv4 over IPv4 tunneling driver
Jun  1 00:00:28 localhost kernel: [    2.445220] ip_tables: (C) 2000-2006 Netfilter Core Team
Jun  1 00:00:28 localhost kernel: [    2.448516] TCP cubic registered
Jun  1 00:00:28 localhost kernel: [    2.451965] NET: Registered protocol family 10
Jun  1 00:00:28 localhost kernel: [    2.456115] ip6_tables: (C) 2000-2006 Netfilter Core Team
Jun  1 00:00:28 localhost kernel: [    2.459136] IPv6 over IPv4 tunneling driver
Jun  1 00:00:28 localhost kernel: [    2.462768] NET: Registered protocol family 17
Jun  1 00:00:28 localhost kernel: [    2.466033] NET: Registered protocol family 15
Jun  1 00:00:28 localhost kernel: [    2.469207] L2TP core driver, V2.0
Jun  1 00:00:28 localhost kernel: [    2.472503] lib80211: common routines for IEEE802.11 drivers
Jun  1 00:00:28 localhost kernel: [    2.475585] lib80211_crypt: registered algorithm 'NULL'
Jun  1 00:00:28 localhost kernel: [    2.475616] Registering the dns_resolver key type
Jun  1 00:00:28 localhost kernel: [    2.478912] VFP support v0.3: implementor 56 architecture 2 part 20 variant 9 rev 6
Jun  1 00:00:28 localhost kernel: [    2.482421] ThumbEE CPU extension supported.
Jun  1 00:00:28 localhost kernel: [    2.485626] PJ4 iWMMXt coprocessor enabled.
Jun  1 00:00:28 localhost kernel: [    2.489013] mmp PM-hotplug init function
Jun  1 00:00:28 localhost kernel: [    2.496185] hdmi_probe hpd pull out
Jun  1 00:00:28 localhost kernel: [    2.500091] mmp-rtc mmp-rtc: setting system clock to 2019-06-01 00:00:10 UTC (1559347210)
Jun  1 00:00:28 localhost kernel: [    2.504180]  alarm_dev_init, rtc power up : 0, alarm time: 0
Jun  1 00:00:28 localhost kernel: [    2.507720] Waiting 5sec before mounting root device...
Jun  1 00:00:28 localhost kernel: [    2.564666] scsi0 : usb-storage 1-1.1:1.0
Jun  1 00:00:28 localhost kernel: [    2.651153] usb 1-1.2: new high speed USB device number 4 using pxa-ehci
Jun  1 00:00:28 localhost kernel: [    2.772796] smsc75xx v1.0.0
Jun  1 00:00:28 localhost kernel: [    2.852416] smsc75xx 1-1.2:1.0: eth0: register 'smsc75xx' at usb-mv ehci-1.2, smsc75xx USB 2.0 Gigabit Ethernet, 00:80:64:d7:16:82
Jun  1 00:00:28 localhost kernel: [    3.533630] pxa-otg pxa-otg: change from state undefined to a_idle
Jun  1 00:00:28 localhost kernel: [    3.537078] pxa-otg pxa-otg: change from state a_idle to a_wait_vrise
Jun  1 00:00:28 localhost kernel: [    3.540557] pxa-otg pxa-otg: change from state a_wait_vrise to a_wait_bcon
Jun  1 00:00:28 localhost kernel: [    3.544097] pxa-otg pxa-otg: start host
Jun  1 00:00:28 localhost kernel: [    3.547729] pxa-ehci pxa-u2oehci: Marvell EHCI
Jun  1 00:00:28 localhost kernel: [    3.553833] pxa-ehci pxa-u2oehci: new USB bus registered, assigned bus number 2
Jun  1 00:00:28 localhost kernel: [    3.566192] scsi 0:0:0:0: Direct-Access     Generic  Ultra HS-COMBO   2.01 PQ: 0 ANSI: 0
Jun  1 00:00:28 localhost kernel: [    3.573089] sd 0:0:0:0: [sda] Attached SCSI removable disk
Jun  1 00:00:28 localhost kernel: [    3.588287] pxa-ehci pxa-u2oehci: irq 76, io mem 0xd4207000
Jun  1 00:00:28 localhost kernel: [    3.603912] pxa-ehci pxa-u2oehci: USB 2.0 started, EHCI 1.00
Jun  1 00:00:28 localhost kernel: [    3.608276] hub 2-0:1.0: USB hub found
Jun  1 00:00:28 localhost kernel: [    3.611846] hub 2-0:1.0: 1 port detected
Jun  1 00:00:28 localhost kernel: [    3.615783] pxa-otg pxa-otg: change from state a_wait_bcon to a_host
Jun  1 00:00:28 localhost kernel: [    3.939910] usb 2-1: new high speed USB device number 2 using pxa-ehci
Jun  1 00:00:28 localhost kernel: [    4.098999] hub 2-1:1.0: USB hub found
Jun  1 00:00:28 localhost kernel: [    4.103057] hub 2-1:1.0: 4 ports detected
Jun  1 00:00:28 localhost kernel: [    4.393432] usb 2-1.1: new full speed USB device number 3 using pxa-ehci
Jun  1 00:00:28 localhost kernel: [    4.517059] input: Logitech USB Receiver as /devices/platform/pxa-u2oehci/usb2/2-1/2-1.1/2-1.1:1.0/input/input1
Jun  1 00:00:28 localhost kernel: [    4.521270] generic-usb 0003:046D:C52B.0001: input: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-mv ehci-1.1/input0
Jun  1 00:00:28 localhost kernel: [    4.528778] input: Logitech USB Receiver as /devices/platform/pxa-u2oehci/usb2/2-1/2-1.1/2-1.1:1.1/input/input2
Jun  1 00:00:28 localhost kernel: [    4.533325] generic-usb 0003:046D:C52B.0002: input: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-mv ehci-1.1/input1
Jun  1 00:00:28 localhost kernel: [    4.541259] generic-usb 0003:046D:C52B.0003: claimed by neither input, hiddev nor hidraw
Jun  1 00:00:28 localhost kernel: [    4.627807] usb 2-1.2: new high speed USB device number 4 using pxa-ehci
Jun  1 00:00:28 localhost kernel: [    4.748596] scsi1 : usb-storage 2-1.2:1.0
Jun  1 00:00:28 localhost kernel: [    5.969818] scsi 1:0:0:0: Direct-Access     GOODSUN  Mass storage     1100 PQ: 0 ANSI: 4
Jun  1 00:00:28 localhost kernel: [    5.975646] sd 1:0:0:0: [sdb] 3932160 512-byte logical blocks: (2.01 GB/1.87 GiB)
Jun  1 00:00:28 localhost kernel: [    5.981109] sd 1:0:0:0: [sdb] Write Protect is off
Jun  1 00:00:28 localhost kernel: [    5.985290] sd 1:0:0:0: [sdb] Mode Sense: 43 00 00 00
Jun  1 00:00:28 localhost kernel: [    5.986999] sd 1:0:0:0: [sdb] No Caching mode page present
Jun  1 00:00:28 localhost kernel: [    5.991119] sd 1:0:0:0: [sdb] Assuming drive cache: write through
Jun  1 00:00:28 localhost kernel: [    5.999359] sd 1:0:0:0: [sdb] No Caching mode page present
Jun  1 00:00:28 localhost kernel: [    6.003814] sd 1:0:0:0: [sdb] Assuming drive cache: write through
Jun  1 00:00:28 localhost kernel: [    6.009216]  sdb: sdb1 sdb2
Jun  1 00:00:28 localhost kernel: [    6.016876] sd 1:0:0:0: [sdb] No Caching mode page present
Jun  1 00:00:28 localhost kernel: [    6.021026] sd 1:0:0:0: [sdb] Assuming drive cache: write through
Jun  1 00:00:28 localhost kernel: [    6.025329] sd 1:0:0:0: [sdb] Attached SCSI removable disk
Jun  1 00:00:28 localhost kernel: [    7.518127] RAMDISK: gzip image found at block 0
Jun  1 00:00:28 localhost kernel: [    8.698028] RAMDISK: incomplete write (27706 != 32768)
Jun  1 00:00:28 localhost kernel: [    8.701934] write error
Jun  1 00:00:28 localhost kernel: [    9.098236] EXT3-fs: barriers not enabled
Jun  1 00:00:28 localhost kernel: [    9.103790] kjournald starting.  Commit interval 5 seconds
Jun  1 00:00:28 localhost kernel: [    9.109558] EXT3-fs (sdb2): using internal journal
Jun  1 00:00:28 localhost kernel: [    9.113739] EXT3-fs (sdb2): mounted filesystem with ordered data mode
Jun  1 00:00:28 localhost kernel: [    9.117675] VFS: Mounted root (ext3 filesystem) on device 8:18.
Jun  1 00:00:28 localhost kernel: [    9.125671] devtmpfs: mounted
Jun  1 00:00:28 localhost kernel: [    9.129608] Freeing init memory: 288K
Jun  1 00:00:28 localhost kernel: [    9.386291] init: Failed to create pty - disabling logging for job
Jun  1 00:00:28 localhost kernel: [    9.390289] init: Temporary process spawn error: No such file or directory
[...]

The failed to create pty lines repeat a lot, I'm guessing because my kernel param line needs tweaking.

Mischif,

Not too bad! I've rebuilt the kernel.

-rw-r--r--   1 root root    214K Apr  5 13:18 config-6.2.8-mvebu-tld-2.0
-rwxr-xr-x   1 root root    4.8M Apr  5 16:33 zImage-6.2.8-mvebu-tld-2.0
-rw-r--r--   1 root root    8.1M Apr  5 16:51 linux-headers-6.2.8-mvebu-tld-2.0_2.0_armhf.deb
-rw-r--r--   1 root root     23M Apr  5 16:53 linux-image-6.2.8-mvebu-tld-2.0_2.0_armhf.deb

The kernel size is 4.8M. So we we have some clearance.

MMP2/MPP3 arch

root@tldDebian:/usr/src/builds-6.2-mvebu# grep MMP config-6.2.8-mvebu-tld-2.0

CONFIG_ARCH_MMP=y
# Marvell PXA168/910/MMP2 Implementations
CONFIG_MACH_MMP2_DT=y
CONFIG_MACH_MMP3_DT=y
# end of Marvell PXA168/910/MMP2 Implementations
# CONFIG_VIDEO_MMP_CAMERA is not set
# CONFIG_SND_MMP_SOC_SSPA is not set
# CONFIG_MMP_PDMA is not set
# CONFIG_MMP_TDMA is not set
CONFIG_COMMON_CLK_MMP2=y
# CONFIG_COMMON_CLK_MMP2_AUDIO is not set
# CONFIG_PHY_MMP3_USB is not set
# CONFIG_PHY_MMP3_HSIC is not set
# CONFIG_DEBUG_MMP_UART2 is not set
# CONFIG_DEBUG_MMP_UART3 is not set

Wifi chip

root@tldDebian:/usr/src/builds-6.2-mvebu# grep RT35 config-6.2.8-mvebu-tld-2.0

CONFIG_RT2800PCI_RT35XX=y
CONFIG_RT2800USB_RT35XX=y
CONFIG_RT2800USB_RT3573=y

Note the UART2 and UART3 in the kernel config. That might be something to investigate regarding the problem with serial console output. Usually you'd see UART0, but in this case, it's UART2 or 3.

Quote

Also I don't know if you'll find this useful but I uploaded the dts/dtb I managed to pull from the most recent Fedora minimal release, hopefully it can help move things along somewhat faster: https://file.io/VhVwD5uzOhmk

Can you download that DTB from Fedora (even better if If there is a DTS)?

I think at least we have an initial support kernel that we might be able to boot in place of the Ubuntu kernel.

Probably I should split this thread from your post to make it "Debian on Dell Wyse 3020".

-bodhi
===========================
Forum Wiki
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In Ubuntu terminal,

cat /etc/fstab
mount

-bodhi
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bodhi,

Right now my /etc/fstab is empty; I reuploaded the files to https://file.io/32ARrFdG0RMN

Mischif,

I've moved the consveration to a new thread:

Debian on Dell Wyse 3020

-bodhi
===========================
Forum Wiki
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Hi,
the interest in this device may have faded, but anyway I created U-Boot for Tx0 (only T10 is tested). The source is at https://github.com/tmn505/u-boot branch "tx0" and compiled binary at https://tmn505.github.io/u-boot/wyse_tx0/. The U-Boot passes RAM test with Hynix (H5TQ2G83CFRPBC-H9C) chips. With U-Boot it's possible to boot Linux stored on SPI NOR flash (if it has 8MiB or more). I would like to get some feedback from T50 owners if it works for them, since they might have different RAM chips.

@bodhi I have few patches You might be interested in and cleaned up the dts, these are not tested with T50, so validity of changes in PCIE and SD CARD node need to be confirmed.
https://github.com/tmn505/openwrt/tree/dove/target/linux/dove