https://support.tq-group.com/ 2026-05-01T13:50:34+00:00 https://support.tq-group.com/ https://support.tq-group.com/_media/logo.png text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/adapt_bsp?rev=1738063030&do=diff text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/boot_loader?rev=1738063030&do=diff Bootloader Supported features Feature BSP Revision Remarks TQ Product Chip Interface Function 0101 0105 TQMa7x i.MX7 Ethernet 2x RGMII (10/100/1000 Mbit/s) ✔ ✔ TQMa7x i.MX7 Fuses ✔ ✔ TQMa7x i.MX7 text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/build_bsp?rev=1738063030&do=diff text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/changelog?rev=1738063030&do=diff TQMa7x.BSP.SW.0105 TQMa7x-BSP * QSPI Boot Support * poor mans splash screen * improved Display Support (DMB, Glyn) * new verison for eGTouchD * new version for fbtest * fix / add license naming in rule files * new version for e2fsutils text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/compilation?rev=1738063030&do=diff Configure the BSP for the desired hardware platform and software configuration using the correpsonding command from the following table: Platform Configuration Command MBa7x configs\platform-tq-tqma7x\mba7x\platformconfig++ linux/mainline ¦ busybox init ¦ Qt5 text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/deployment?rev=1738063030&do=diff We suggest to read the following pages before proceeding with this page: * preparing Development Host * Building BSP with PTXdist * Customizing BSP for own Product Deployment Build results Finally, you will find the built images in platform-<platformname>/images. All images are intended for the usage on a STKa7x. Complete system images text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/downloads_new?rev=1738063030&do=diff Downloads TQ Board Support Packages The Board Support Packages (BSPs) usually provide source code as well as precompiled images for one or more platforms. Please see the version matrix for details on each revision of the BSP. TQMa7x BSP Rev.0105☚ current revision TQMa7x BSP Rev.0101 Build System / Toolchains text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/downloads?rev=1738063030&do=diff The Board Support Packages (BSPs) usually provide source code as well as precompiled images for one or more platforms. Please see the version matrix for details on each revision of the BSP. ---------- TQMa7x BSP Rev.0108☚ current revision TQMa7x BSP Rev.0105 TQMa7x BSP Rev.0101 PTXdist version XXXX.YY.0 is required to compile an OSELAS Toolchain XXXX.YY.Z. text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/faq?rev=1738063030&do=diff text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/how_to?rev=1738063030&do=diff WORK IN PROGRESS text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/known_issues?rev=1738063030&do=diff Known Issues U-Boot BSP Rev.0105 U-Boot USB devices cannot be recognized after resetting the USB Bus Affects USB highspeed Host Issue USB devices cannot be recognized after using command usb reset or usb stop Effect USB devices cannot be recognized after using command text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/operating_system?rev=1738063030&do=diff Operating System Supported Features Feature BSP Revision Remarks TQ Product Chip Interface Function Pre-Release 0101 only tested with MBa7x REV.0200 0105 only tested with MBa7x REV.0200 TQMa7x i.MX7 ADC1 Touch Interface text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/overview?rev=1738063030&do=diff Important Notes BSP Overview Bootloader Operating System Onboard I2C Devices Changelog text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/partitions?rev=1738063030&do=diff Partition scheme Changing the partition scheme may affect the boot loader update capability and / or the kernel command line parameters! SD / eMMC images * sector size 512 Byte * unpartitioned area: 4MiB (0x2000 sectors) Sector numbers are in hexadecimal (as expected by U-Boot's text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/prepare?rev=1738063030&do=diff text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/ptx_images?rev=1738063030&do=diff Complete system image: * u-boot-tqma7-hd.img: bootable image for TQMa7x on MBa7x (usage on SD Card and eMMC) The complete system image is intended for: * development system initialisation * deployment Bootloader image: Not to be confused with the u-boot*.bin images, these are just intermediate images and will not be booted by the i.MX7. text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/start?rev=1738063030&do=diff text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/test?rev=1738063030&do=diff . text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma7x/linux/ptxdist/version-matrix?rev=1738063030&do=diff BSP Version Matrix BSP revision 0101 0105 PTXdist version required by BSP++ 2016.04 2016.04 OSELAS Toolchain cf. Building OSELAS.Toolchains()++ 2014.12.2 2014.12.2 Platform MBa7x MBa7x U-Boot 2016.03 (NXP imx-rel_imx_4.1.15_2.0.0_ga) 2016.03 (NXP imx-rel_imx_4.1.15_2.0.0_ga) Linux Kernel 4.1.5 (NXP imx-rel_imx_4.1.15_2.0.0_ga) 4.1.5 (NXP imx-rel_imx_4.1.15_2.0.0_ga) Qt Version 5.6.1 5.6.2