Difference between revisions of "Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start/Populate the target and boot the image"

[quality revision] [quality revision]
m (Boot the board)
m (Populate the SDCard)
 

Template:ArticleMainWriter

Applicable for STM32MP15x lines

STM32MP157X-DK2.png
Let's start Develop on Arm® Cortex®-A7
Step category in.png Unpack the board Step.png Populate the target and boot the image Step.png Execute basic commands Step.png Use the demo launcher Step category out.png


1 Overview[edit]

This stage step explains how to get the Starter Package, then install and boot the STM32MP15 Discovery kit with the Starter Package.

2 Open a terminal[edit]

Open a terminal on the host computer.

Ubuntu terminal

All the commands preceded by have to be executed from the host computer terminal.

  • Create your STM32MPU workspace directory on the host computer:
 mkdir $HOME/STM32MPU_workspace
 cd $HOME/STM32MPU_workspace

3 Check the host computer Internet access[edit]

  • An Internet access through http and https protocols must be provided.

The command below enables checking for Internet access through http/https protocols:

 wget -q www.google.com && echo "Internet access over HTTP/HTTPS is OK !" || echo "No internet access over HTTP/HTTPS ! You may need to set up a proxy."

If an 'OK' message is returned, the network is correctly configured.
In this case, skip the rest of this section.

Otherwise, a proxy for http/https protocols is required.
The best solution is to set this proxy through the shell variables http_proxy and https_proxy:

 export http_proxy=http://<MyProxyLogin>:<MyProxyPassword>@<MyProxyServerUrl>:<MyProxyPort>
 export https_proxy=http://<MyProxyLogin>:<MyProxyPassword>@<MyProxyServerUrl>:<MyProxyPort>

Check again the Internet access using the command:

 wget -q www.google.com && echo "Internet access over HTTP/HTTPS is OK !" || echo "No internet access over HTTP/HTTPS ! You may need to set up a proxy."

4 Install the tools[edit]

4.1 STM32CubeProgrammer[edit]

  • Create your STM32MPU tools directory on the host computer:
 mkdir $HOME/STM32MPU_workspace/STM32MPU-Tools
 mkdir $HOME/STM32MPU_workspace/STM32MPU-Tools/STM32CubeProgrammer-x.y.z
  • Create a temporary directory in your STM32MPU workspace:
 mkdir $HOME/STM32MPU_workspace/tmp

STM32CubeProgrammer V2.11 is recommended for ecosystem release v4.0.0 More info.png

  • Uncompress the archive file to get the STM32CubeProgrammer installers:
 cd $HOME/STM32MPU_workspace/tmp
 unzip SetupSTM32CubeProgrammer.zip
  • Execute the Linux® installer, which guides you through the installation process. Select "$HOME/STM32MPU-Tools/STM32CubeProgrammer-x.y.z" as installation directory when it is requested by the installer.
 ./SetupSTM32CubeProgrammer-x.y.z.linux

The screenshots below have been obtained with old STM32CubeProgrammer V2.7.0. They are provided as examples still valid for higher version :

Splash screen
Welcome page
Installation path
  • Add the STM32CubeProgrammer binary path to your PATH environment variable:
export PATH=$HOME/STM32MPU_workspace/STM32MPU-Tools/STM32CubeProgrammer-x.y.z/bin:$PATH
  • Go inside the binary folder:
 cd $HOME/STM32MPU_workspace/STM32MPU-Tools/STM32CubeProgrammer-x.y.z/bin/


  • Check that the STM32CubeProgrammer tool is properly installed and accessible:
 STM32_Programmer_CLI --h
     -------------------------------------------------------------------
                       STM32CubeProgrammer vx.y.z                  
     -------------------------------------------------------------------

4.2 USB serial link[edit]

  • Install the libusb on your host computer:
 sudo apt-get install libusb-1.0-0
  • To allow STM32CubeProgrammer to access the USB port through low-level commands, proceed as follows:
 cd $HOME/STM32MPU_workspace/STM32MPU-Tools/STM32CubeProgrammer-x.y.z/Drivers/rules
 sudo cp *.* /etc/udev/rules.d/

5 Download the image[edit]

  • Create your STM32MP1 Starter Package directory on the host computer:
 mkdir $HOME/STM32MPU_workspace/STM32MP1-Ecosystem-v4.0.0
 mkdir $HOME/STM32MPU_workspace/STM32MP1-Ecosystem-v4.0.0/Starter-Package
 cd $HOME/STM32MPU_workspace/STM32MP1-Ecosystem-v4.0.0/Starter-Package
  • Download the STM32MP1-Ecosystem-v4.0.0 Starter Package to the following directory:
    $HOME/STM32MPU_workspace/STM32MP1-Ecosystem-v4.0.0/Starter-Package
  • Uncompress the tarball file to get the binaries for the different partitions of the image, and the Flash layout files
 tar xvf FLASH-stm32mp1-openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15.tar.xz


6 Populate the SDCard[edit]

  • Set the boot switches (located at the back of the board) to the off OFF position.
boot switches position to flash the board
  • Power up the boardConnect the PC to the CN7/USB_OTG port of the STM32MP157x-DK2 board through the USB Type A to Type C cable.
  • Power on the board.
  • Press the reset button to reset the board.
  • Go Launch STM32CubeProgrammer to the Starter Package directory that contains the binaries and the Flash layout files
cd
  • get the GUI:
STM32CubeProgrammer GUI
  • On the right of the window, select USB (instead of STLINK, set by default) in the connection picklist and click the "Refresh" button. The serial number is displayed if the USB is detected. Then click "Connect".
Select USB for connection with board


  • Select the "Open File" tab and choose the "FlashLayout_sdcard_stm32mp157x-dk2-optee.tsv" file in the Starter Package installation folder ("$HOME/STM32MPU_workspace/
STM32MP15
  • STM32MP1-Ecosystem-
v1
  • v4.0.0/Starter-Package/stm32mp1-openstlinux-
4
  • 5.
19
  • 15-
thud
  • yocto-kirkstone-mp1-
19-02-20/images/stm32mp1
  • Get the device port location for the USB link
STM32_Programmer_CLI -l usb ------------------------------------------------------------------- STM32CubeProgrammer v2.0.0 ------------------------------------------------------------------- ===== DFU Interface ===== Total number of available STM32 device in DFU mode: 1 Device Index  : USB1 USB Bus Number  : 003 USB Address Number  : 002 Product ID  : DFU in HS Mode @Device ID /0x500, @Revision ID /0x0000 Serial number  : 004800233338511634383330 Firmware version  : 0x0110 Device ID  : 0x0500
  • Flash the microSD card with the image for the trusted boot chain
STM32_Programmer_CLI -c port=usb1 -w
  • v22.06.15/images/stm32mp1/flashlayout_st-image-weston/
FlashLayout_sdcard_stm32mp157c-dk2-trusted.tsv
This operation takes several minutes (mainly depending of the rootfs size). A successful flashing should be terminated by this following log information

Flashing service completed successfully

  • optee")
  • Fill the "Binaries Path" by browsing to the $[Starter_Pack_Path]/images/stm32mp1 folder.
open .tsv and fill Binaries Path
  • Click "Download" to start the flashing process.
  • A progress bar indicates the process progress until a completion pop-up message is displayed.

7 Boot the board[edit]

  • Set the boot switches (located at the back of the board) to the on ON position:
boot switches position to boot the board
  • Power up on the board.
  • Press the reset "Reset "button to reset the board.
  • After few seconds, the board starts and automatically go goes through the following screens
Warning white.png Warning
The very first boot after flashing takes about 2 minutes so be patient. It takes less than 20 seconds afterwards.
UBoot splash screen
Linux splash screen
Weston desktop
GTK demo launcher
  • If the board power supply does not supply enough current (3A), the red LED indicates the issue following the rules below:
LED blinking mode Console message Boot process
Twice WARNING 500mA power supply detected

Current too low, use a 3A power supply!

Continue and red LED stays ON
3 times WARNING 1500mA power supply detected

Current too low, use a 3A power supply!

Continue and red LED stays ON
forever ERROR USB TYPE-C connection in unattached mode

Check that USB TYPE-C cable is correctly plugged

stop
forever USB TYPE-C charger not compliant with USB specification stop


Back button.png Overview button.png Next button.png


<bookshelf src="Book:Getting started" />
<noinclude>

{{ArticleMainWriter | VincentA}}
{{DISPLAYTITLE:{{SUBPAGENAME}}}}
__NOTOC__
[[Category:STM32MP157C-DK2 - let's start | 02]]</noinclude>


{| class="contenttable" style="{{ApplicableFor
|MPUs list=STM32MP15x
|MPUs checklist=STM32MP13x, STM32MP15x
}}</noinclude>


{| class="st-table" style="text-align:center; margin: auto"
| colspan="9" style="text-align:center; border-color: white; background-color: whiteborder-style: hidden;" | [[Image:STM32MP157X-DK2.png‎ | 80px | link=]]
|-
| colspan="4" style="text-align:left; border-color: white; background-color: whiteborder-style: hidden; text-align:left;" | [[Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Let's start | {{GSModuleCurrent|Let's start}}]]
| colspan="5" style="text-align:right; border-color: white; background-color: whiteborder-style: hidden; text-align:right;" | [[Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Develop on Arm® Cortex®-A7 | {{GSModuleNext|Develop on Arm® Cortex®-A7}}]]
|-
| style="border-color: white; background-color: whitestyle: hidden;" | [[Image:step_category_in.png|link=]]
| style="width:110px; text-align:center; border-color: white; background-color: whiteborder-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Let's start/Unpack the STM32MP157CSTM32MP157x-DK2 board | {{GSStepNext|Unpack the board}}]]
| style="border-color: white; background-color: whitestyle: hidden;" | [[Image:step.png|link=]]
| style="width:110px; margin-top:0px; text-align:center; border-color: white; background-color: whiteborder-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Let's start/Populate the target and boot the image | {{GSStepCurrent|Populate the target and boot the image}}]]
| style="border-color: white; background-color: whitestyle: hidden;" | [[Image:step.png|link=]]
| style="width:110px; text-align:center; border-color: white; background-color: whiteborder-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Let's start/Execute basic commands | {{GSStepNext|Execute basic commands}}]]
| style="border-color: white; background-color: whitestyle: hidden;" | [[Image:step.png|link=]]
| style="width:110px; text-align:center; border-color: white; background-color: whiteborder-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Let's start/Use the demo launcher | {{GSStepNext|Use the demo launcher}}]]
| style="border-color: white; background-color: whitestyle: hidden;" | [[Image:step_category_out.png|link=]]
|}<br>

==Overview==
This stagestep explains how to get,  the Starter Package, then install and boot the STM32MP15 Discovery kit with the Starter Package.

{{:Populate the target and boot the image}}

==Populate the SDCard==
* Set the boot switches (located at the back of the board) to the offOFF position.

[[File: STM32MP157C-DK2_jumper_flash.jpg|frame|center|link=|boot switches position to flash the board]]
* Power up Connect the board
* Press the reset button to reset the board
* Go to the Starter Package directory that contains the binaries and the Flash layout files
 {{PC$}} cd $HOME/STM32MPU_workspace/STM32MP15-Ecosystem-v1.0.0/Starter-Package/stm32mp1-openstlinux-4.19-thud-mp1-19-02-20/images/stm32mp1

* Get the device port location for the USB link
 {{PC$}} STM32_Programmer_CLI -l usb
       -------------------------------------------------------------------
                         STM32CubeProgrammer v2.0.0                  
       -------------------------------------------------------------------

 =====  DFU Interface   =====

 Total number of available STM32 device in DFU mode: 1

   Device Index           : {{highlight|USB1}}
   USB Bus Number         : 003
   USB Address Number     : 002
   Product ID             : DFU in HS Mode @Device ID /0x500, @Revision ID /0x0000
   Serial number          : 004800233338511634383330
   Firmware version       : 0x0110
   Device ID              : 0x0500

* Flash the <span id="Flash microSD card">microSD card</span> with the image for the trusted boot chain {{UpdateNeededForNewRelease|Check the name of the flashlayout file}}
 {{PC$}} STM32_Programmer_CLI -c port={{highlight|usb1}} -w flashlayout_st-image-weston/FlashLayout_sdcard_stm32mp157c-dk2-trusted.tsv

:This operation takes several minutes (mainly depending of the rootfs size). A successful flashing should be terminated by this following log information<pre>

Flashing service completed successfully</pre>

PC to the CN7/USB_OTG port of the STM32MP157x-DK2 board through the USB Type A to Type C cable.
* Power on the board.
* Press the reset button to reset the board.
* Launch '''STM32CubeProgrammer''' to get the GUI:

[[File:STM32CubePro GUI 210.png|800px|center|STM32CubeProgrammer GUI]]

* On the right of the window, select USB (instead of STLINK, set by default) in the connection picklist and click the "Refresh" button. The serial number is displayed if the USB is detected. Then click "Connect".

[[File:STM32CubePro GUI 210 SelectUSB.png|800px|center|Select USB for connection with board]]

* Select the "Open File" tab and choose the "FlashLayout_sdcard_stm32mp157{{Highlight|x}}-dk2-optee.tsv" file in the Starter Package installation folder ("$HOME/STM32MPU_workspace/STM32MP1-Ecosystem-v4.0.0/Starter-Package/{{EcosystemRelease/Package | revision=latest| package=Images package | request=path}}/flashlayout_st-image-weston/optee")

* Fill the "Binaries Path" by browsing to the $[Starter_Pack_Path]/images/stm32mp1 folder.

[[File:STM32CubePro GUI 210 FileSelectedOptee.png|800px|center|open .tsv and fill Binaries Path]]

* Click "Download" to start the flashing process. 
* A progress bar indicates the process progress until a completion pop-up message is displayed.
==Boot the board==
* Set the boot switches (located at the back of the board) to the onON position:

[[File: STM32MP157C-DK2_jumper_boot.jpg|frame|center|link=|boot switches position to boot the board]]
* Power upon the board.

* Press the reset "Reset "button to reset the board.

* After few seconds, the board starts and automatically gogoes through the following screens

{{Warning | The very first boot after flashing takes about 2 minutes so be patient. It takes less than 20 seconds afterwards. }}
[[File: STM32MP1_uboot_splashscreen.png|thumb|upright=2|center|link=|UBoot splash screen]]
[[File: STM32MP1_psplash.png|thumb|upright=2|center|link=|Linux splash screen]]
[[File: STM32MP1_weston_desktop.png|thumb|upright=2|center|link=|Weston desktop]]
[[File: STM32MP1_gtk_demo_launcher.png|thumb|upright=2|center|link=|GTK demo launcher]]
<br>

{| class="contenttable:* If the board power supply does not supply enough current (3A), the red LED indicates the issue following the rules below:
:::{|
! LED blinking mode
! Console message
! Boot process
|-
| Twice
| WARNING 500mA power supply detected
Current too low, use a 3A power supply!
| Continue and red LED stays ON
|-
| 3 times
| WARNING 1500mA power supply detected
Current too low, use a 3A power supply!
| Continue and red LED stays ON
|-
| forever
| ERROR USB TYPE-C connection in unattached mode
Check that USB TYPE-C cable is correctly plugged
| stop
|-
| forever
| USB TYPE-C charger not compliant with USB specification
| stop
|}
<br>

{| class="st-table" style="margin: auto"
| style="border-color: white; background-color: white; style: hidden; width:120px; text-align:left" | [[Image:back_button.png|link=Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Let's start/Unpack the STM32MP157CSTM32MP157x-DK2 board]]
| style="border-color: white; background-color: white; style: hidden; width:360px; text-align:center" | [[Image:overview_button.png|link=Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2]]
| style="border-color: white; background-color: white; style: hidden; width:120px; text-align:right" | [[Image:next_button.png|link=Getting started/STM32MP1 boards/STM32MP157CSTM32MP157x-DK2/Let's start/Execute basic commands]]
|}

<noinclude>

{{DISPLAYTITLE:{{SUBPAGENAME}}}}
__NOTOC__
[[Category:STM32MP157x-DK2 - let's start | 02]]
{{PublicationRequestId | 19647 | 2021-04-19}}</noinclude>
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Line 1: Line 1:
 
<bookshelf src="Book:Getting started" />
 
<bookshelf src="Book:Getting started" />
<noinclude>
+
<noinclude>{{ApplicableFor
{{ArticleMainWriter | VincentA}}
+
|MPUs list=STM32MP15x
{{DISPLAYTITLE:{{SUBPAGENAME}}}}
+
|MPUs checklist=STM32MP13x, STM32MP15x
__NOTOC__
+
}}</noinclude>
[[Category:STM32MP157C-DK2 - let's start | 02]]
 
</noinclude>
 
   
{| class="contenttable" style="margin: auto"
+
{| class="st-table" style="text-align:center; margin: auto"
| colspan="9" style="text-align:center; border-color: white; background-color: white" | [[Image:STM32MP157X-DK2.png‎ | 80px | link=]]
+
| colspan="9" style="border-style: hidden;" | [[Image:STM32MP157X-DK2.png‎ | 80px | link=]]
 
|-
 
|-
| colspan="4" style="text-align:left; border-color: white; background-color: white" | [[Getting started/STM32MP1 boards/STM32MP157C-DK2/Let's start | {{GSModuleCurrent|Let's start}}]]
+
| colspan="4" style="border-style: hidden; text-align:left;" | [[Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start | {{GSModuleCurrent|Let's start}}]]
| colspan="5" style="text-align:right; border-color: white; background-color: white" | [[Getting started/STM32MP1 boards/STM32MP157C-DK2/Develop on Arm® Cortex®-A7 | {{GSModuleNext|Develop on Arm® Cortex®-A7}}]]
+
| colspan="5" style="border-style: hidden; text-align:right;" | [[Getting started/STM32MP1 boards/STM32MP157x-DK2/Develop on Arm® Cortex®-A7 | {{GSModuleNext|Develop on Arm® Cortex®-A7}}]]
 
|-
 
|-
| style="border-color: white; background-color: white" | [[Image:step_category_in.png|link=]]
+
| style="border-style: hidden;" | [[Image:step_category_in.png|link=]]
| style="width:110px; text-align:center; border-color: white; background-color: white" | [[Getting started/STM32MP1 boards/STM32MP157C-DK2/Let's start/Unpack the STM32MP157C-DK2 board | {{GSStepNext|Unpack the board}}]]
+
| style="border-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start/Unpack the STM32MP157x-DK2 board | {{GSStepNext|Unpack the board}}]]
| style="border-color: white; background-color: white" | [[Image:step.png|link=]]
+
| style="border-style: hidden;" | [[Image:step.png|link=]]
| style="width:110px; margin-top:0px; text-align:center; border-color: white; background-color: white" | [[Getting started/STM32MP1 boards/STM32MP157C-DK2/Let's start/Populate the target and boot the image | {{GSStepCurrent|Populate the target and boot the image}}]]
+
| style="border-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start/Populate the target and boot the image | {{GSStepCurrent|Populate the target and boot the image}}]]
| style="border-color: white; background-color: white" | [[Image:step.png|link=]]
+
| style="border-style: hidden;" | [[Image:step.png|link=]]
| style="width:110px; text-align:center; border-color: white; background-color: white" | [[Getting started/STM32MP1 boards/STM32MP157C-DK2/Let's start/Execute basic commands | {{GSStepNext|Execute basic commands}}]]
+
| style="border-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start/Execute basic commands | {{GSStepNext|Execute basic commands}}]]
| style="border-color: white; background-color: white" | [[Image:step.png|link=]]
+
| style="border-style: hidden;" | [[Image:step.png|link=]]
| style="width:110px; text-align:center; border-color: white; background-color: white" | [[Getting started/STM32MP1 boards/STM32MP157C-DK2/Let's start/Use the demo launcher | {{GSStepNext|Use the demo launcher}}]]
+
| style="border-style: hidden; width:110px;" | [[Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start/Use the demo launcher | {{GSStepNext|Use the demo launcher}}]]
| style="border-color: white; background-color: white" | [[Image:step_category_out.png|link=]]
+
| style="border-style: hidden;" | [[Image:step_category_out.png|link=]]
 
|}
 
|}
 
<br>
 
<br>
 
==Overview==
 
==Overview==
This stage explains how to get, install and boot the STM32MP15 Discovery kit with the Starter Package.
+
This step explains how to get the Starter Package, then install and boot the STM32MP15 Discovery kit with the Starter Package.
 
   
 
   
 
{{:Populate the target and boot the image}}
 
{{:Populate the target and boot the image}}
   
 
==Populate the SDCard==
 
==Populate the SDCard==
* Set the boot switches (located at the back of the board) to the off position
+
* Set the boot switches (located at the back of the board) to the OFF position.
 
[[File: STM32MP157C-DK2_jumper_flash.jpg|frame|center|link=|boot switches position to flash the board]]
 
[[File: STM32MP157C-DK2_jumper_flash.jpg|frame|center|link=|boot switches position to flash the board]]
* Power up the board
+
* Connect the PC to the CN7/USB_OTG port of the STM32MP157x-DK2 board through the USB Type A to Type C cable.
* Press the reset button to reset the board
+
* Power on the board.
* Go to the Starter Package directory that contains the binaries and the Flash layout files
+
* Press the reset button to reset the board.
{{PC$}} cd $HOME/STM32MPU_workspace/STM32MP15-Ecosystem-v1.0.0/Starter-Package/stm32mp1-openstlinux-4.19-thud-mp1-19-02-20/images/stm32mp1
+
* Launch '''STM32CubeProgrammer''' to get the GUI:
   
* Get the device port location for the USB link
+
[[File:STM32CubePro GUI 210.png|800px|center|STM32CubeProgrammer GUI]]
{{PC$}} STM32_Programmer_CLI -l usb
+
 
      -------------------------------------------------------------------
+
* On the right of the window, select USB (instead of STLINK, set by default) in the connection picklist and click the "Refresh" button. The serial number is displayed if the USB is detected. Then click "Connect".
                        STM32CubeProgrammer v2.0.0                
+
 
      -------------------------------------------------------------------
+
[[File:STM32CubePro GUI 210 SelectUSB.png|800px|center|Select USB for connection with board]]
+
 
=====  DFU Interface  =====
+
 
+
* Select the "Open File" tab and choose the "FlashLayout_sdcard_stm32mp157{{Highlight|x}}-dk2-optee.tsv" file in the Starter Package installation folder ("$HOME/STM32MPU_workspace/STM32MP1-Ecosystem-v4.0.0/Starter-Package/{{EcosystemRelease/Package | revision=latest| package=Images package | request=path}}/flashlayout_st-image-weston/optee")
Total number of available STM32 device in DFU mode: 1
+
 
+
* Fill the "Binaries Path" by browsing to the $[Starter_Pack_Path]/images/stm32mp1 folder.
  Device Index          : {{highlight|USB1}}
 
  USB Bus Number        : 003
 
  USB Address Number    : 002
 
  Product ID            : DFU in HS Mode @Device ID /0x500, @Revision ID /0x0000
 
  Serial number          : 004800233338511634383330
 
  Firmware version      : 0x0110
 
  Device ID              : 0x0500
 
   
* Flash the <span id="Flash microSD card">microSD card</span> with the image for the trusted boot chain {{UpdateNeededForNewRelease|Check the name of the flashlayout file}}
+
[[File:STM32CubePro GUI 210 FileSelectedOptee.png|800px|center|open .tsv and fill Binaries Path]]
{{PC$}} STM32_Programmer_CLI -c port={{highlight|usb1}} -w flashlayout_st-image-weston/FlashLayout_sdcard_stm32mp157c-dk2-trusted.tsv
 
   
:This operation takes several minutes (mainly depending of the rootfs size). A successful flashing should be terminated by this following log information
+
* Click "Download" to start the flashing process.  
<pre>
+
* A progress bar indicates the process progress until a completion pop-up message is displayed.
Flashing service completed successfully
 
</pre>
 
   
 
==Boot the board==
 
==Boot the board==
* Set the boot switches (located at the back of the board) to the on position
+
* Set the boot switches (located at the back of the board) to the ON position:
 
[[File: STM32MP157C-DK2_jumper_boot.jpg|frame|center|link=|boot switches position to boot the board]]
 
[[File: STM32MP157C-DK2_jumper_boot.jpg|frame|center|link=|boot switches position to boot the board]]
* Power up the board
+
* Power on the board.
* Press the reset button to reset the board
+
* Press the "Reset "button to reset the board.
* After few seconds, the board starts and automatically go through the following screens
+
* After few seconds, the board starts and automatically goes through the following screens
  +
 
  +
{{Warning | The very first boot after flashing takes about 2 minutes so be patient. It takes less than 20 seconds afterwards. }}
  +
 
 
[[File: STM32MP1_uboot_splashscreen.png|thumb|upright=2|center|link=|UBoot splash screen]]
 
[[File: STM32MP1_uboot_splashscreen.png|thumb|upright=2|center|link=|UBoot splash screen]]
 
[[File: STM32MP1_psplash.png|thumb|upright=2|center|link=|Linux splash screen]]
 
[[File: STM32MP1_psplash.png|thumb|upright=2|center|link=|Linux splash screen]]
 
[[File: STM32MP1_weston_desktop.png|thumb|upright=2|center|link=|Weston desktop]]
 
[[File: STM32MP1_weston_desktop.png|thumb|upright=2|center|link=|Weston desktop]]
 
[[File: STM32MP1_gtk_demo_launcher.png|thumb|upright=2|center|link=|GTK demo launcher]]
 
[[File: STM32MP1_gtk_demo_launcher.png|thumb|upright=2|center|link=|GTK demo launcher]]
  +
  +
:* If the board power supply does not supply enough current (3A), the red LED indicates the issue following the rules below:
  +
:::{|
  +
! LED blinking mode
  +
! Console message
  +
! Boot process
  +
|-
  +
| Twice
  +
| WARNING 500mA power supply detected
  +
Current too low, use a 3A power supply!
  +
| Continue and red LED stays ON
  +
|-
  +
| 3 times
  +
| WARNING 1500mA power supply detected
  +
Current too low, use a 3A power supply!
  +
| Continue and red LED stays ON
  +
|-
  +
| forever
  +
| ERROR USB TYPE-C connection in unattached mode
  +
Check that USB TYPE-C cable is correctly plugged
  +
| stop
  +
|-
  +
| forever
  +
| USB TYPE-C charger not compliant with USB specification
  +
| stop
  +
|}
   
 
<br>
 
<br>
{| class="contenttable" style="margin: auto"
+
{| class="st-table" style="margin: auto"
| style="border-color: white; background-color: white; width:120px; text-align:left" | [[Image:back_button.png|link=Getting started/STM32MP1 boards/STM32MP157C-DK2/Let's start/Unpack the STM32MP157C-DK2 board]]
+
| style="border-style: hidden; width:120px; text-align:left" | [[Image:back_button.png|link=Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start/Unpack the STM32MP157x-DK2 board]]
| style="border-color: white; background-color: white; width:360px; text-align:center" | [[Image:overview_button.png|link=Getting started/STM32MP1 boards/STM32MP157C-DK2]]
+
| style="border-style: hidden; width:360px; text-align:center" | [[Image:overview_button.png|link=Getting started/STM32MP1 boards/STM32MP157x-DK2]]
| style="border-color: white; background-color: white; width:120px; text-align:right" | [[Image:next_button.png|link=Getting started/STM32MP1 boards/STM32MP157C-DK2/Let's start/Execute basic commands]]
+
| style="border-style: hidden; width:120px; text-align:right" | [[Image:next_button.png|link=Getting started/STM32MP1 boards/STM32MP157x-DK2/Let's start/Execute basic commands]]
 
|}
 
|}
  +
  +
<noinclude>
  +
{{DISPLAYTITLE:{{SUBPAGENAME}}}}
  +
__NOTOC__
  +
[[Category:STM32MP157x-DK2 - let's start | 02]]
  +
{{PublicationRequestId | 19647 | 2021-04-19}}
  +
</noinclude>