Difference between revisions of "Recovery U-Boot Image (Lizard)"

From DAVE Developer's Wiki
Jump to: navigation, search
(Created page with "{{InfoBoxTop}} {{AppliesToLizard}} {{AppliesToLizardEVB-Lite}} {{InfoBoxBottom}}")
 
Line 1: Line 1:
 +
'''Tool preparation'''
 +
* Download the zip archive lizard-Recovery.zip and extract it in a folder
 +
* Open the command prompt and go inside the utility folder
 +
* Lunch the uitility with the serial port number
 +
C:\Users\Desktop\lizard-Recovery\lizard> .\uart-recovery_V2.bat COM1
 +
 
{{InfoBoxTop}}
 
{{InfoBoxTop}}
 
{{AppliesToLizard}}
 
{{AppliesToLizard}}
 
{{AppliesToLizardEVB-Lite}}
 
{{AppliesToLizardEVB-Lite}}
 
{{InfoBoxBottom}}
 
{{InfoBoxBottom}}
 +
'''Board Preparation'''
 +
* Power down the board and set the deep switch 2 1 configuration.
 +
* Connect the serial console to the PORT2 of your board.
 +
* Turn the board on.
 +
 +
'''Flashing the firmware'''
 +
 +
If everithing was set correctly, this message should appear on your screen
 +
<pre>
 +
 +
ASIC ID Detected.
 +
 +
Sending 2ndFile:
 +
 +
Downloading file: 100.000% completed(15232/15232 bytes)
 +
 +
File download completed.
 +
 +
In attesa da 0 secondi. Premere un tasto per continuare...
 +
 +
Downloading file: 100.000% completed(218792/218792 bytes)
 +
 +
File Download completed
 +
 +
Open Serial Console and write this command
 +
 +
.
 +
 +
.
 +
 +
"=> mw.w ${buf} 0xFF 0x40000; loadb ${buf} 115200"
 +
 +
.
 +
 +
.
 +
 +
CLOSE Serial Console !!!!!!
 +
</pre>
 +
 +
Now it is necessary to open a serial console for example Putty and insert the following command
 +
<pre>
 +
mw.w ${buf} 0xFF 0x40000; loadb ${buf} 115200
 +
</pre>
 +
 +
Now close the command line and pres <code>Enter</code> inside the command prompt.
 +
A new download will start.
 +
<pre>
 +
Downloading file: 100.000% completed(218792/218792 bytes)
 +
File Download completed
 +
.
 +
.
 +
Open Serial Console and write this command
 +
"=> protect off 0x08000000 +40000;era 0x08000000 +40000;cp.b ${buf} 0x08000000 0x40000"
 +
"=> res"
 +
.
 +
.
 +
.
 +
</pre>
 +
When the  download is finished, you need to reopen putty and insert this command
 +
<pre>
 +
protect off 0x08000000 +40000;era 0x08000000 +40000;cp.b ${buf} 0x08000000 0x40000
 +
res
 +
</pre>
 +
If everithing went ok, you shuld
 +
 +
* Turn off the board.
 +
* Change the sweetch position to reflect the original one.
 +
* Turn on the board.

Revision as of 09:09, 15 March 2018

HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
Roadmap IoT Services ML/AI services Embedded Design Services

Tool preparation

  • Download the zip archive lizard-Recovery.zip and extract it in a folder
  • Open the command prompt and go inside the utility folder
  • Lunch the uitility with the serial port number

C:\Users\Desktop\lizard-Recovery\lizard> .\uart-recovery_V2.bat COM1

Info Box
Lizard.jpg Applies to Lizard
Lizard-evb-02.png Applies to LizardEVB-Lite

Board Preparation

  • Power down the board and set the deep switch 2 1 configuration.
  • Connect the serial console to the PORT2 of your board.
  • Turn the board on.

Flashing the firmware

If everithing was set correctly, this message should appear on your screen 


ASIC ID Detected.

Sending 2ndFile:

Downloading file: 100.000% completed(15232/15232 bytes)

File download completed.

In attesa da 0 secondi. Premere un tasto per continuare...

Downloading file: 100.000% completed(218792/218792 bytes)

File Download completed

Open Serial Console and write this command

.

.

"=> mw.w ${buf} 0xFF 0x40000; loadb ${buf} 115200"

.

.

CLOSE Serial Console !!!!!!

Now it is necessary to open a serial console for example Putty and insert the following command 

mw.w ${buf} 0xFF 0x40000; loadb ${buf} 115200

Now close the command line and pres Enter inside the command prompt. A new download will start. 

Downloading file: 100.000% completed(218792/218792 bytes)
File Download completed
.
.
Open Serial Console and write this command
"=> protect off 0x08000000 +40000;era 0x08000000 +40000;cp.b ${buf} 0x08000000 0x40000"
"=> res"
.
.
.

When the download is finished, you need to reopen putty and insert this command 

protect off 0x08000000 +40000;era 0x08000000 +40000;cp.b ${buf} 0x08000000 0x40000
res

If everithing went ok, you shuld

  • Turn off the board.
  • Change the sweetch position to reflect the original one.
  • Turn on the board.
HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
Roadmap IoT Services ML/AI services Embedded Design Services
Retrieved from "https://wiki.dave.eu/index.php?title=Recovery_U-Boot_Image_(Lizard)&oldid=7613"