https://support.tq-group.com/ 2026-04-20T19:09:55+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/tqma6x/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/tqma6x/linux/ptxdist/boot_loader?rev=1738063030&do=diff Bootloader Supported features Feature BSP Revision Remarks TQ Product Chip Interface Function 0105 0109 0110 TQMa6x i.MX6 Ethernet RGMII (10/100/1000 Mbit/s) ✔ ✔ ✔ TQMa6x i.MX6 uSDHC eMMC / SD-Card text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/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/tqma6x/linux/ptxdist/build_system?rev=1738063030&do=diff Build System PTXdist * 2013.03.0 (prerelease BSP 20130704 / 20130719) * 2013.12.0 (BSP Rev.0101 - BSP Rev.0104) * 2014.11.0 (BSP Rev.0105) Toolchain BSP Rev. 0101 and newer * OSELAS.Toolchain-2013.12.2 / gcc 4.8.3 / linaro-4.8-2013.11 (arm-v7a-linux-gnueabihf) text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/changelog?rev=1738063030&do=diff Changelog 2018/19/04 - REV 0110 U-Boot 2015.04 Mainline * add support for module revision 04xx except TQMa6DP and TQMa6QP * eMMC 5.1 support * changed eMMC / SD boot command for firmware partition * mmc commands for mlc to pseudo slc conversion text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/compilation?rev=1738063030&do=diff First of all you need to choose for which platform you want to build and which userland configuration should be used. The commands in the following sections have to be executed within the BSP root directory. Configuration The BSP provides helper scripts for automatic configuration according to the following table: text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/deployment_data?rev=1738063030&do=diff device assignment Device assignment: mmcdev 0 = eMMC mmcdev 1 = SD Card update commands uboot * U-Boot update: => run update_uboot * Device Tree update: => run update_fdt * Kernel update: => run update_kernel serial downloader The Starterkit has to be set to boot-mode text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/deployment?rev=1738063030&do=diff we suggest to read the following pages before you proceed with this page * preparing Development Host * Building BSP with PTXdist * Customizing BSP for own Product Deployment Finally, you will find the built images in platform-<platformname>/images. All images are intended for the usage on a STKa6x. Complete system images text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/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. TQMa6x BSP Rev.0109☚ current revision Hotfix TQMa6x BSP Rev.0109 ---------- text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/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. TQMa6x BSP Rev.0120☚ current revision 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/tqma6x/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/tqma6x/linux/ptxdist/features?rev=1738063030&do=diff Supported Features text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/how_to?rev=1738063030&do=diff How-to Boot loader Barebox The TQMa6x modules are mainlined in barebox featuring device tree and SPL support. Please note that TQ systems uses U-Boot for testing and verification. In case of differences in pin and clock configuration etc. please contact our technical support. text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/known_issues?rev=1738063030&do=diff Known Issues Linux BSP Rev.0113 U-Boot 2017.11 U-Boot Environment Affects U-Boot Environment Issue U-Boot Environment loading/storing uses eMMC only Effect If eMMC contains a valid environment sector the BSP Rev.0113 U-Boot will load that environment regardless of the actual boot device (e.g. sd card). text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/operating_system?rev=1738063030&do=diff Operating System Supported Features Feature BSP Revision Remarks TQ Product Chip Interface Function Pre-Release 0100 0101 0104 0105 0109 0110 TQMa6x i.MX6 AUD3 TLV320AIC3204 ✔ ✔ ✔ ✔ text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/overview_software?rev=1738063030&do=diff Please read the technical note Rev.0202 for TQMa6x, which is available on request. Overview Version Matrix BSP revision 0100 (precompiled binaries) TQMa6x BSP Rev.0100 (source) ++ 0101 0104 0105 0109 0110 PTXdist version required by BSP++ 2013.03 2013.12 2013.12 2014.11 2015.05 2016.04 OSELAS Toolchain cf. Building OSELAS.Toolchains()++ 2012.12.1 2013.12.1 2013.12.2 text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/overview?rev=1738063030&do=diff Important Notes Technical Note TQMa6x Please read the Technical Note TQMa6x Rev.0202a, which is available on request. CVE-2015-7547 --- glibc getaddrinfo() stack-based buffer overflow Pengutronix has released new versions of their OSELAS Toolchains, which fix the text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/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 BSP REV.0110 * sector size 512 Byte * unpartitioned area: 4MiB (0x2000 sectors) Sector text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/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/tqma6x/linux/ptxdist/ptx_images?rev=1738063030&do=diff platform-tq-mba6x Complete system images: * uboot_tqma6s_hd.img : bootable image for TQMa6S on MBa6x (usage on SD Card and eMMC) * uboot_tqma6dl_hd.img : bootable image for TQMa6U on MBa6x (usage on SD Card and eMMC) * uboot_tqma6q_hd.img : bootable image for TQMa6Q and TQMa6D on MBa6x (usage on SD Card and eMMC) text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/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/tqma6x/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/tqma6x/linux/ptxdist/version-matrix_new?rev=1738063030&do=diff BSP Version Information BSP Version Matrix BSP revision 0100 (precompiled binaries) TQMa6x BSP Rev.0100 (source) ++ 0101 0104 0105 0109 PTXdist version required by BSP++ 2013.03 2013.12 2013.12 2014.11 2015.05 OSELAS Toolchain cf. Building OSELAS.Toolchains()++ 2012.12.1 2013.12.1 2013.12.2 2013.12.2 2013.12.2 Platform MBa6x MBa6x MBa6x MBa6x MBa6x U-Boot text/html 2025-01-28T11:17:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/version-matrix?rev=1738063030&do=diff BSP Version Information Version Matrix BSP revision 0100 (precompiled binaries) TQMa6x BSP Rev.0100 (source) ++ 0101 0104 0105 0109 0110 PTXdist version required by BSP++ 2013.03 2013.12 2013.12 2014.11 2015.05 2016.04 OSELAS Toolchain cf. Building OSELAS.Toolchains()++ 2012.12.1 2013.12.1 2013.12.2 2013.12.2 2013.12.2 2014.12.2 Platform MBa6x MBa6x MBa6x MBa6x MBa6x