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WORK IN PROGRESS

Embedded module TQMa8XxS - YOCTO Linux BSP documentation



BSP Overview


Version Matrix

BSP Revision meta-tq release Yocto Project / Poky Release Target machine1) U-Boot Linux Kernel
0001 2.4.4 - Rocko rocko-tqma8x tqma8qxs-mb-smarc-2 v2017.03 rel_4.9.88_imx_imx8qxp_beta2 rel_imx_4.9.88_imx8qxp_beta2
0002 2.5.2 - Sumo sumo-tqma8x tqma8qxs-mb-smarc-2 v2018.03 rel_imx_4.14.78_1.0.0_ga rel_imx_4.14.78_1.0.0_ga
0005 2.5.2 - Sumo sumo-tqma8x tqma8qxps-mb-smarc-2 v2018.03 rel_imx_4.14.78_1.0.0_ga rel_imx_4.14.78_1.0.0_ga
0006 2.5.2 - Sumo sumo-tqma8x tqma8xps-mb-smarc-2 v2018.03 rel_imx_4.14.78_1.0.0_ga rel_imx_4.14.78_1.0.0_ga
0007 2.5.2 - Sumo sumo-tqma8x tqma8xps-mb-smarc-2
tqma8xds-mb-smarc-2
v2018.03 rel_imx_4.14.78_1.0.0_ga rel_imx_4.14.78_1.0.0_ga
0016 2.5.2 - Sumo sumo-tqma8x tqma8xps-mb-smarc-2
tqma8xds-mb-smarc-2
v2018.03-rel_imx_4.14.98_2.2.0_ga rel_imx_4.14.98_2.2.0_ga
0017 2.5.2 - Sumo sumo-tqma8x tqma8xps-mb-smarc-2
tqma8xds-mb-smarc-2
v2018.03-rel_imx_4.14.98_2.2.0_ga rel_imx_4.14.98_2.2.0_ga


Bootloader


Supported features

Feature BSP Revision Remarks
TQ Product Chip Interface Function 0001 0002 0005 0006 0007 0016 0017
TQMa8XxS i.MX8X ENET0 GbE
TQMa8XxS i.MX8X ENET1 GbE
TQMa8XxS i.MX8X GPIO
TQMa8XxS i.MX8X I²C EEPROM, Temperature Sensors
TQMa8XxS i.MX8X UART Debug Console default console
TQMa8XxS i.MX8X USB available via connector X4
TQMa8XxS i.MX8X uSDHC eMMC / SD-Card SD card / eMMC
TQMa8XxS i.MX8X QSPI QSPI NOR
TQMa8XxS i.MX8X Fuses OTP Fuses

Supported boot devices

Boot device supported
eMMC
SD Card
QSPI NOR


Operating System


Supported Features

Feature BSP Revision Remarks
TQ Product Chip Interface Function 0001 0002 0005 0006 0007 0016 0017
TQMa8XxS i.MX8X ENET0 GbE
i.MX8X ENET1 GbE
i.MX8X FlexCAN CAN
i.MX8X I²C1 Bus Access
i.MX8X MIPI DSI LVDS Only on TQMa8XQPS-Proto2 available
i.MX8X uSDHC uSDHC0 eMMC
i.MX8X uSDHC1 SD Card
i.MX8X USB2 Host avaiable via X4 on MB-SMARC-2
i.MX8X QSPI NOR Flash

Onboard I2C Devices

I2C bus TQMa8XxS MB-SMARC-2
I2C1 0x19
Temperature sensor
0x2C
eDP Bridge
Only placed on TQMa8XxS with Display Port support
0x31
EEPROM
0x50
EEPROM
0x51
EEPROM
0x68
RTC (optional)
0x30
Audio-Codec
0xA0
EEPROM
0xAE
EEPROM


Changelog


Rev.0017

Rev.0016

Rev.0007

Rev.0006

Rev.0005

Rev.0002

Rev.0001


1)
i.e. value for MACHINE variable

en/arm/tqma8xxs/linux/yocto/overview.txt · Last modified: 2019/04/25 15:58 by liedmann


Disclaimer

TQ-Systems GmbH provides the Board Support Packages (BSP) free of charge. The software included in the shipment has been configured individually for the starter kits. The software is only intended to evaluate the module. The use of the Board Support Packages (BSP) is only allowed within the scope of functionality described by TQ-Systems GmbH. TQ-Systems GmbH does not accept any liability for all further changes of the Board Support Package and for any damage resulting from its use.


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