~~NOCACHE~~
~~NOTOC~~


====== Entry Page ======

===== Product URL list =====

[[https://www.tq-group.com/en/products/tq-embedded/arm-architecture/tqma57xx/|TQ product page TQMa57xx]]\\  

===== Board Support Packages =====
  * [[.linux:yocto:overview|YOCTO Linux BSP documentation]]

===== Third-Party Add-Ons =====
   * [[:en:third-party:ittia:db-sql|ITTIA DB SQL]]
<WRAP hide>
   * [[:en:third-party:systemcorp:iec61850|SystemCORP IEC 61850]]
   * [[:en:third-party:netmodule:iec62439|NetModule IEC 62439]]
</WRAP>

<wrap hide> 
  * [[.:windows_ce|Microsoft® Windows® CE]]
  * [[.:windows_embedded|Microsoft® Windows® Embedded]]
  * [[.:qnx|QNX® Neutrino®]]
  * [[.:android|Android]] (coming soon)
</wrap>

===== Starterkit =====

  * [[.:mba57xx:dip_switches|  MBa57xx DIP switch settings]]

====== Hardware ======
===== Onboard I2C devices =====
<panel type="default" title="Onboard I2C devices" no-body="true">
^  I2C bus  |:::  ^  TQMa57xx  |||||||||||
^  I2C1  |:::  |  0x12 \\ PMIC DVS  |  0x1F\\ Tempsensor\\  SE97BTP  |  0x37\\  EEPROM SW-Protect  |  0x58\\ PMIC\\  Power Registers  |  0x59\\ PMIC\\  Interface and auxiliaries  |  0x5A\\ PMIC\\  Trimming and test  |  0x5B\\ PMIC\\  OTP  |  0x54\\  EEPROM  |  0x57\\ EEPROM\\  SE97BTP  |  0x5C\\ EEPROM  |  0x68\\ RTC DS1339  | 
\\
^  I2C bus  |:::  ^  MBa57xx  |||||
^  I2C4  |::: |  0x18\\ Audio Codec  |  0x20\\ PCA9555  |  0x21\\ PCA9554  |  0x2D \\ USB Hub  |  0x41 \\ Touchcontroller  | 
</panel>
====== Hardware Issues ======

====== Linux BSP ======
===== U-Boot =====

<panel type="default" title="U-Boot" subtitle="Supported features" no-body="true">
^ Feature  ^^^^ BSP Revision  ^^ Remarks  ^
^ TQ Product  ^ Chip  ^ Interface  ^ Function  ^  0006  ^  0007  ^  ^ 
| TQMa57xx  | AM57xx | GMAC0  | RGMII  |  •  |  •  | | 	     
| TQMa57xx  | AM57xx | I²C1    | Bus access |  •  |  •  | |    
| TQMa57xx  | AM57xx | I²C4    | Bus access |  •  |  •  | |
| TQMa57xx  | AM57xx | qSPI  | QSPI SPI NOR Flash |  •  |  •  | |
| TQMa57xx  | AM57xx | UART3  | RS232  |  •  |  •  | default console | 
| TQMa57xx  | AM57xx | USB2  | USB Storage Device  |  •  |  •  | | 
| TQMa57xx  | AM57xx | USB3  | USB Storage Device  |  •  |  •  | |
| TQMa57xx  | AM57xx | MMC1  | eMMC  |  •  |  •  |  | 
| TQMa57xx  | AM57xx | MMC2  | SD-Card  |  •  |  •  |  | 
| TQMa57xx  | AM57xx | JTAG  | Debug  |  •  |  •  |  | 
| TQMa57xx  | AM57xx | USB 2.0  | USB HUB   |  •  |  •  |  |
| TQMa57xx  | AM57xx | USB 3.0  | HOST 1  |  •  |  •  |  |
</panel>

<panel type="default" title="Supported boot devices" no-body="true">
^  Boot device  ^  supported  ^
|  eMMC  |  •  |
|  SD Card  |  •  |
|  QSPI NOR  |  •  |
</panel>

===== Kernel =====
===== Operating System =====
<panel type="default" title="Operating System" subtitle="Supported Features" no-body="true">
^ TQ Product  ^ Chip    ^ Interface   ^ Function   ^  0006  ^  0007  ^ Remarks ^
| TQMa57xx |  AM57xx  |  DCAN1  |  CAN0  |  •  |  •  | |  
|  :::  |  AM57xx  |  DCAN2  |  CAN1  |  •  |  •  | |     
|  :::  |  AM57xx  |  DEBUG  |  JTAG  |  •  |  •  | tested with XDS200 USB Debug Probe  |          
|  :::  |  AM57xx  |  GMAC0  |  RGMII   |  •  |  •  | |          
|  :::  |  AM57xx  |  GMAC1 |  RGMII   |  •  |  •  | | 
|  :::  |  AM57xx  |  I2C1  |  I2C devices  |  •  |  •  |[[en:arm:tqma57xx:linux:yocto:operating_system#onboard_i2c_devices|See onboard I2C devices]] |
|  :::  |  AM57xx  |  I2C4  |  I2C devices  |  •  |  •  |[[en:arm:tqma57xx:linux:yocto:operating_system#onboard_i2c_devices|See onboard I2C devices]] |
|  :::  |  AM57xx  |  I2S  |  Audio  |      | 
|  :::  |  AM57xx  |  GPIO  |  |  •  |  •  | |
|  :::  |  AM57xx  |  MMC1  |  SD Card  |  •  |  •  | | 
|  :::  |  AM57xx  |  MMC2  |  eMMC  |  •  |  •  | | 
|  :::  |  AM57xx  |  MMC4  |  SDIO  |      |      | SDIO 4 Bit Interface  |
|  :::  |  AM57xx  |  PCIe  |   PCIe Lane 0  |  |  | PCIe   | 
|  :::  |  AM57xx  |  PCIe  |   PCIe Lane 1  |  |  | mPCIe  |
|  :::  |  AM57xx  |  PRUSS1  |  PRU_ETH0  |  •  |  •  |   |
|  :::  |  AM57xx  |  PRUSS2  |  PRU_ETH1  |   |
|  :::  |  AM57xx  |  QSPI  |  QSPI NOR  |  •  |  •  |  |      
|  :::  |  AM57xx  |  SATA  |  Serial ATA Revision 3.0  |  •  |      |
|  :::  |  AM57xx  |  UART3  |  RS232  |  •  |  •  | Default console  |
|  :::  |  AM57xx  |  UART10  |  RS485  |  •  |  •  |      |
|  :::  |  AM57xx  |  USB2  |  OTG  |      | 
|  :::  |  AM57xx  |  USB3  |  Host  / USB Hub TUSB8041 |  •  |  •  |   |
|  MBa57xx  |  TUSB8041 |  USB3.0  |  Host 1  |  •  |  •  |
|  :::  |  TUSB8041 |  USB3.0  |  Host 2  |  •  |  •  |
|  :::  |  TUSB8041 |  USB3.0  |  Host 3  |  •  |  •  |
|  :::  |  TUSB8041 |  USB3.0  |  USB4604  |  •  |  •  |
|  :::  |  USB4604  |  USB2.0  |  Host 1  | | |Available over X55 |
|  :::  |  USB4604  |  USB2.0  |  Host 2  | | |Available over X56 |
|  :::  |  USB4604  |  USB2.0  |  USB SATA   | | |Available over X26 |
|  :::  |  USB4604  |  USB2.0  |  USB PCIe   |  •  |  •  |Available over X29 |
</panel>

===== Yocto BSP Version Matrix =====
<alert type="success" dismiss="true">Please visit our [[https://github.com/tq-systems/|Github]]  for the latest updates and BSP releases.</alert>
<panel type="default" title="BSP Version Matrix" no-body="true">
^ BSP Revision  ^  0006  ^
^ ++meta-tq release|\\ [[https://github.com/tq-systems/meta-tq/releases|all releases]]++    |  [[https://github.com/tq-systems/meta-tq/releases/tag/morty.TQMa57xx.BSP.SW.0006| morty.TQMa57xx.BSP.SW.0006]]  |
^ Yocto Project / Poky Release  |  ++ 2.2.1 - Morty | test  ++  |
^ Target machine  |  ++ tqma571x-mba57xx |  TQMa5718/TQMa5716 ++ \\ ++ tqma572x-mba57xx | TQMa5728/TQMa5726  ++   |
^ U-Boot  |  2018.01  |
^ Linux Kernel  |  4.9.77  |
</panel>

===== FAQ =====

===== PTXdist =====

===== Quickstart Yocto BSP =====

===== Changelog Yocto =====

===== How-To yocto =====


====== Known Issues Yocto ======
===== MBa57x =====
==== RS485 ====
^ RS485 bus block in half-duplex mode  ^^
^ Affects   | RS485 via UARTx on MBa57xx Revsion 01xx  |
^ Issue     | During AM57xx reset the UARTx.CTS# pin is low by default (CPU internal pull down)  |
^ Effect    | Using the AM57xx RS485 circuitry in a half-duplex slave device or half-duplex multi-master environment may block the RS485 bus during AM57xx reset.\\ The bus is released as soon as the UARTx.CTS# pin is properly configured by software (e.g. U-Boot, Linux, etc.)  |
^ Solution / Workaround  | Add a 10k pull up to the UARTx.CTS# signal on carrier board \\  This behaviour will be fixed with MBa57xx REV.02xx   |