====== Entry Page ====== == Third-Party Add-Ons == * [[:en:third-party:ittia:db-sql|ITTIA DB SQL]] * [[:en:third-party:systemcorp:iec61850|SystemCORP IEC 61850]] * [[:en:third-party:netmodule:iec62439|NetModule IEC 62439]] ===== Board Support Packages ===== * [[.linux:ptxdist:overview|PTXdist Linux BSP Documentation]]\\ * [[.:linux:yocto:overview| YOCTO Linux BSP Documentation]]\\ * [[.:qnx:overview|QNX® Neutrino®]]\\ * [[.:ec2013:overview|Windows Embedded Compact 2013]] ===== Product URL list ===== [[https://www.tq-group.com/en/products/tq-embedded/arm-architecture/tqma335x/|TQ product page TQMa335x]]\\ ===== Starterkit ===== * [[.:mba335x:dip_switches| MBa335x DIP switch settings]] ====== Hardware ====== ===== Onboard I2C devices ===== ^ I2C bus ^ TQMa335x |||||| ^ I2C0 | 0x12\\ PMIC | 0x1F\\ Tempsensor | 0x2D\\ PMIC | 0x50\\ EEPROM | 0x57\\ EEPROM | 0x68\\ RTC (optional DS1339) | ^ I2C bus ^ MBa335x ||||| ^ I2C0 | 0x18\\ Audio Codec | 0x19\\ Tempsensor | 0x20\\ PCA9554 | 0x21\\ PCA9554 | 0x51\\ EEPROM | ====== Hardware Issues ====== ====== Linux BSP ====== ===== U-Boot ===== ^Component ^ Status ^ Remarks ^ | CPU | + | Cortex(r)-A8 | | Ethernet | + | 1 x CPSW (100 MBit working, GiGE with hardware modification \\ (fixed with MBa335x Rev. ≥103)) | | eSDHC | + | eMMC / SD Card | | UART | + | | | I²C | + | EEPROM | | SPI | - | SPI NOR Flash | | eMMC / SD boot | + | | | TFTP boot | + | | | SPI NOR boot | - | | | USB Host | + | tested with USB Mass Storage Device (USB-Stick) | | Key: + tested %%|%% - untested %%|%% ? open ||| ===== Kernel ===== ===== Operating System ===== ^ Buildsystem ^^^^ BSP Revision ^^^^^^^^ ^ | PTXdist |||| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | | | | ✔ | ::: | | Yocto |||| | | | | | | | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | ^ TQ Product ^ Device ^ Interface ^ Function ^ Pre-release ^ 0100 ^ 0101 ^ 0102 ^ 0115 ^ 0117 ^ 0119 ^ 0120 ^ 0121 ^ 0122 ^ 0123 ^ 0124 ^ 0125 ^ Remarks ^ | TQMa335x | AM335x | UART0 | RS485 | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | UART1 | | | | | | | | | | | | | | | Multiplexed | | ::: | AM335x | UART2 | | | | | | | | | | | | | | | Multiplexed | | ::: | AM335x | UART3 | TTL | | | ✔ | | | | | | | | | | | Not enabled by default | | ::: | AM335x | UART4 | RS232 | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | | ::: | AM335x | UART5 | | | | | | | | | | | | | | | Multiplexed | | ::: | AM335x | USB0 | USB HOST | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | USB2517 Switch on mba335x | | ::: | AM335x | USB1 | USB OTG | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | USB Device | | ::: | AM335x | DCAN0 | CAN 2.0B | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | DCAN1 | CAN 2.0B | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | SGX | PowerVR Graphics | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | Hardware acceleration only with Yocto BSP | | ::: | AM335x | I2C0 | EEPROM \\ Temp. Sensor | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | I2C1 | Bus Access | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | I2C2 | | | ✔ | ✔ | | | | | | | | | | | Multiplexed | | ::: | AM335x | MCASP | Audio | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | line-out tested \\ line-in working with BSP ≥ Rev.0115 | | ::: | AM335x | SPI0 | SPI NOR Flash | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | SPI1 | | | | | | | | | | | | | ::: | AM335x | SPI2 | | | | | | | | | | | | | | | Multiplexed | | ::: | AM335x | SPI3 | | | | | | | | | | | | | | | Multiplexed | | ::: | AM335x | GPIO | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | CPSW_3G | RGMII FEC 1 | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | Only 100Base-T works, \\ 1000Base-T with hardware modification \\ (fixed with MBa335x ≥ Rev.103) | | ::: | AM335x | CPSW_3G | RGMII FEC 2 | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | Only 100Base-T works, \\ 1000Base-T with hardware modification \\ (fixed with MBa335x ≥ Rev.103) | | ::: | AM335x | PRU-ICSS | | on request | on request | on request | on request | on request | on request | on request | on request | on request | on request | on request | on request | on request | Muxed with LCD \\ On Request | | ::: | AM335x | TSC_ADC | Touch | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | AM335x | LCD | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | | ::: | AM335x | MMCHS | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | | ::: | AM335x | BUZZER | | | | ✔ | | | | | | | | | | | ::: | AM335x | MMC0 | SD card interface | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | Writing on SD-Card only with hardware modification \\ (fixed with MBa335x Rev. =103) | | ::: | AM335x | MMC1 | EMMC | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | TQMa335x Rev. =0203 have eMMC 5.0 devices assembled which are supported with BSP ≥ Rev.0115\\ A patch [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/TQMa335x-BSP-REV0102_add_eMMC5.0_detection.zip|Linux BSP TQMa335x Rev.0102 - Fix eMMC 5.0 detection ]] is available for BSP REV.0102 | | MBa335x | USB2517 | USB1 | USB 2.0 | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | USB2517 | USB2 | USB 2.0 | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | USB2517 | USB3 | USB 2.0 | ✔ | ✔ | ✔ | • | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ::: | USB2517 | USB4 | USB 2.0 | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | | ::: | USB2517 | USB5 | LVDS-CMD | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | | ::: | USB2517 | USB6 | USB 2.0 | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | | ::: | USB2517 | USB7 | Mini PCIe | | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | | ===== FAQ ===== ===== PTXdist ===== ===== PTXdist BSP Version Matrix ===== ^ BSP Revision ^ PTXdist ^ OSELAS Toolchain ^ Platform ^ U-Boot ^ Linux Kernel ^ Qt Version ^ | [[https://www.tq-group.com/en/products/tq-embedded/arm-architecture/tqma335x/?=#downloads|0125]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2020.01.0.tar.bz2|2020.01.0]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2019.09.1.tar.bz2|2019.09.1]] | mba335x | 2019.04 | linux-5.4.y-07.00.00.005-rt | No Qt configuartion | | [[https://www.tq-group.com/en/products/tq-embedded/arm-architecture/tqma335x/?=#downloads|0120]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2020.01.0.tar.bz2|2020.01.0]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2019.09.1.tar.bz2|2019.09.1]] | mba335x | 2019.04 | linux-5.4.y-07.00.00.005-rt | No Qt configuartion | | [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/_shared/TQMaxx.BSP.SW.REV.0119.zip|0119]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2016.04.0.tar.bz2|2016.04]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2014.12.2.tar.bz2|2014.12.2]] | mba335x | 2013.07 | 4.4.39 | [[https://doc.qt.io/archives/qt-4.8/index.html|4.8.7]] | | [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/_shared/TQ-ARM-BSP-REV.0117.zip|0117]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2016.04.0.tar.bz2|2016.04]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2014.12.2.tar.bz2|2014.12.2]] | mba335x | 2013.07 | 4.4.39 | [[https://doc.qt.io/archives/qt-4.8/index.html|4.8.7]] | | [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/_shared/TQ-ARM-BSP-REV.0115.zip|0115]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2013.12.0.tar.bz2|2013.12]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2014.12.2.tar.bz2|2014.12.2]] | mba335x | 2013.07 | 3.14.19 | [[https://doc.qt.io/archives/qt-4.8/index.html|4.8.5]] | | [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/TQMa335x-BSP-REV0102.zip|0102]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2013.12.0.tar.bz2|2013.12]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2013.12.1.tar.bz2|2013.12.1]] | mba335x | 2013.07 | 3.12.10 | [[https://doc.qt.io/archives/qt-4.8/index.html|4.8.5]] | | [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/TQMa335x-BSP-REV0101.zip|0101]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2013.12.0.tar.bz2|2013.12]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2013.12.0.tar.bz2|2013.12.0]] | mba335x | 2013.07 | 3.12.10 | [[https://doc.qt.io/archives/qt-4.8/index.html|4.8.5]] | | [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/TQMa335x-BSP-REV0100.zip|0100]] | [[https://public.pengutronix.de/software/ptxdist/ptxdist-2012.07.0.tar.bz2|2012.07]] | [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2011.11.0.tar.bz2|2011.11.0]] | mba335x | 2013.07 | [[https://elixir.bootlin.com/linux/v3.2/source/block|3.2]] | [[https://doc.qt.io/archives/qt-4.8/index.html|4.8.2]] | ===== PTXdist Changelog ===== **BSP** * rootfs as ext4 * Support for TQMa335x variant AB **U-Boot v2013.07 - TQMa335x/L** * Support for TQMa335x variant AB **Linux v3.14.19 - TQMa335x/L** * Optimized kernel config * enabled DRM and CPU_IDLE **Linux v3.14.19 (ti2014.10) - TQMa335x:** * Optimized kernel config * enabled DRM and CPU_IDLE **Linux v3.14.19-rt16 - TQMa335x** * Optimized kernel config * enabled DRM and CPU_IDLE **Linux v4.4.39 - TQMa335x:** * Optimized kernel config * enabled DRM and CPU_IDLE **U-Boot v2013.07 - TQMa335x/L** * tqma335x: add module identification eeprom support * ksz9031: center flp timing * am33xx: Always inhibit init/refresh during DDR phy init * am33xx,ddr3: fix ddr3 sdram configuration * ARM: am437x: Enable hardware leveling for EMIF * ARM: AM43xx: EPOS_EVM: Add support for LPDDR2 * ARM: AM33xx+: Update ioregs to pass different values * am33xx: Stop modifying certain EMIF4D registers * tqma335x: adapt loadaddr and fdtaddr locations * tqma335x: new DDR3 timing, CLKINVERT=1 * MMC: add MMC_VERSION_5_0 **Linux v3.14.19 - TQMa335x/L** * mba335x: dt: adapt to etm0700g0bdh6 timing **Linux v3.14.19 (ti2014.10) - TQMa335x:** * **Linux v3.14.19-rt16 - TQMa335x** * **Linux v4.4.39 - TQMa335x:** * *Integration to ARM BSP (see also TQMa28 BSP changes) *Add support TQMa335xL (same as TQMa335x, except RAM timing) *TQMa335xL: no U-Boot build for SPI (no flash present) *Kernel Update 3.14.19 and ti2014.10.00 ** Build tools ** * OSELAS.Toolchain-2014.12.2 ** U-Boot ** *MMC dsr support *Support for multiple Ethernet PHYs *Fixed reset freeze *Show kernellog on tty0 *Show correct capacity for e-MMC SLC mode *Add MAC address for second Ethernet interface ** Linux kernel ** *Support for MBa335x interfaces *Median filter for analog touch coordinates *Add sound support *Fix RTC support in PMIC *Fixed parallel display on mainline kernel *Support new standard display revision *Support new touch version on display kit (still buggy) ** BSP ** * upgrade gdb version to 7.7.1 ** Linux 3.12.10 ** * MMC: add support for SET_DSR command * MMC: mmc-esdhci-imx: add DSR device tree support * drivers: net: phy: micrel: errata for KSZ9031 * tqma335x: dt: usb1 as peripheral * am33xx: trigger cold reset to fix samsung ddr3 freeze ** U-boot 2013.07 ** * mmc: add setdsr suppport * tqma335x: set dsr setting and populate to dt * tqma335x: register both phys * tqma335x: trigger cold reset to fix samsung ddr3 freeze ===== Adapt BSP ===== we suggest to read the following pages before you proceed with this page\\ - [[::::prepare|preparing Development Host]] - [[::::build_bsp|Building BSP with PTXdist]] The BSP was developed for the starterkit . To use it in a product with special needs or a different basebord we suggest to define an own platform. To start with it make a copy of the platform definition and select the new platform definition $ cd $ cp -r /configs/platform-tq- to /configs/ $ ptxdist platform /configs//platformconfig To start configuring your new platform type $ ptxdist platformconfig The first thing to change should be the platform name. Adapt things like kernel configuration, image creation etc. to your needs. The new system will be built under /platform- Please read the build system documentation howto go further. Keep in mind that custom mainboards may need changes in bootloader and device tree. Give the new bootloader config and device tree a new name to cleanly distinguish them from the starterkit mainboard configuration. If creating BSP for a new motherboard, make sure to create new configurations for bootloaders and device tree. ==== Changing packages ==== PTXdist uses release tar balls for software it loads from the net. You have to work with patches, if you need to make changes to the source code. Follow the instructions of the developers section in the PTXdist manual. Changes that are made in the build directories will be deleted, when PTXdist needs to redo a buildstep. ==== Adding own packages ==== PTXdist needs a package for every bit you need in your root FS to guarantee reproducible builds. To add your software, files etc. you have to provide local packages. Follow the instructions of the developers section in the [[http://www.pengutronix.de/software/ptxdist/appnotes/OSELAS.BSP-Pengutronix-Generic-arm-Quickstart.pdf|PTXdist manual]]. PTXdist provides templates as starting point for own packages. Type $ ptxdist newpackage to see what package templates exist. ===== PTXdist_partitions ===== ===== PTXdist Deployment ===== ==== Updating the firmware ==== \\ In this context, firmware refers to a complete system image (see above), including U-Boot, Linux Kernel and Root Filesystem. For convenience, the default U-Boot environment provides several variables, which can be used to transfer (parts of) the firmware between different storage locations (e.g. SD card, eMMC, NFS, ...). The names of these variables adhere to the syntax upd___ with the following options = firmware | uboot | kernel | rootfs = emmc | sd | spi = emmc | sd | net The size of the firmware is stored in ''mmcfirmwareblksize'', please set accordingly if your firmware exceeds the default size of ''0x32000''.\\ **Formula to calulate the mmcfirmwareblksize**\\ Size of sd.hdimg in bytes / 512 = convert the result into a hex value For example, to copy the whole firmware from SD card to eMMC execute U-Boot# run upd_firmware_emmc_sd For further details, please have a look at the contents of the respective environment variable, e.g. U-Boot# printenv upd_firmware_emmc_sd upd_firmware_emmc_sd=mmc dev ${sddev} && mmc rescan && mmc read ${loadaddr} 0 ${mmcfirmwareblksize} && mmc dev ${emmcdev} && mmc rescan && mmc write ${loadaddr} 0 ${mmcfirmwareblksize} ===== PTXdist Platform ===== Select one of the supported hardware platforms, select a software configuration and start building the image. \\ \\ The available hardware platforms for TQMa335x are: * configs/platforms/tqma335x/mba335x/platformconfig Currently the following software configurations are available: * /configs/systems/qt * /configs/systems/minimal ==== Building the BSP: ==== **BSP Rev.0115 (and earlier)** $ ptxdist platform configs/platforms/tqma335x/mba335x/platformconfig $ ptxdist select configs/systems/minimal/ptxconfig # we have to use git for the patching because of a binary-patch $ ptxdist go --git $ ptxdist images **BSP Rev.0120** $ tools/config-mba335x.tiny this will effectivly:\\ * check for configured ptxdist version * create symlink to configured ptxdist version (''./p'' -> ''/usr/local/bin/ptxdist-'') * call ''./p platform configs/platforms/tqma335x/mba335x/platformconfig'' * call ''./p select configs/systems/qt/ptxconfig'' * call ''./p select configs/platforms/tqma335x/ptxcollection.tqma335x'' Finally you can build the BSP by executing $ ./p images --git ===== PTXdist Images ===== Finally, you will find the built images in //platform-MBa335x/images//. Complete system images: ===SD-Card/eMMC=== * **image-u-boot-mba335x-mmc-hd.img** : Complete Image for modules with 256 MB and 512 MB RAM Bootloader images: * **u-boot-mba335x-mmc-MLO** : SPL U-Boot for SD / e-MMC boot * **u-boot-mba335x-mmc.img** : U-Boot for SD / e-mmc boot Linux images: * **linuximage** : Kernel (uImage) * **am335x-mba335x.dtb** : device tree blob for TQMa335x on MBa335x * **am335x-mba335x-dmb-ct44.dtb** : - with parallel display (DMB S070WV106H-CT44/S070SWV29HG-DC44) * **am335x-mba335x-glyn-etm0700.dtb** : - with parallel display (GLYN ETM0700G0EDH6) * **am335x-mba335x-lvds-g104x1.dtb** : - with LVDS display (Tianma TM070JVHG33) Rootfs images: * **root.ext2** * **root.tgz** ===== PTXdist Downloads ===== The Board Support Packages (BSPs) usually provide source code as well as precompiled images for one or more platforms. Please see the [[.:version-matrix|version matrix]] for details on each revision of the BSP. ---- [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/_shared/TQMaxx.BSP.SW.REV.0119.zip|Linux BSP Rev.0119 for TQMaXX]]☚ current revision\\ [size=70%]MD5SUM: B26ACB00737A50D8E4222826E409AD4D [/size] ---- [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/_shared/TQ-ARM-BSP-REV.0117.zip|Linux BSP Rev.0117 for TQMaXX]]\\ [size=70%]MD5SUM: B26ACB00737A50D8E4222826E409AD4D [/size] [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/_shared/TQ-ARM-BSP-REV.0115.zip|Linux BSP Rev.0115 for TQMaXX]]\\ [size=70%]MD5SUM: 03ADD8D8F7B3A2B499B2BEEEDCF7A3AA [/size] [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/TQMa335x-BSP-REV0102.zip|Linux BSP REV.0102 for TQMa335x]]\\ [size=70%]MD5SUM: 583083338CCA0EBA2589CDAB89C80FB0[/size] [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/TQMa335x-BSP-REV0101.zip|Linux BSP REV.0101 for TQMa335x]]\\ [size=70%]MD5SUM: EF3272FC79D14739F2765CCC7A7D9551[/size] [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/TQMa335x-BSP-REV0100.zip| Linux BSP Rev.0100 for TQMa335x]]\\ [size=70%]MD5SUM: 2DD44DA435F21577EDCC231BC5812533[/size] [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/OSELAS.BSP-TQ-TQMa335x.pre.tar.gz| Linux Source BSP for TQMa335x Pre-release]]\\ [size=70%]MD5SUM: 1FD569CB04D55A95C56BDFB4A3AE579A[/size] [[https://www.tq-group.com/filedownloads/files/products/embedded/software_drivers/arm/embedded-modul/TQ-Socket/TQMa335x/OSELAS.BSP-TQ-TQMa335x.pre.images.tar.gz| Binary Linux Images for TQMa335x Pre-release]]\\ [size=70%]MD5SUM: 8B272FF68240CA9317F251C0AE7B051C[/size] PTXdist version XXXX.YY.0 is required to compile an OSELAS Toolchain XXXX.YY.Z. The version of PTXdist and toolchain required to build a given BSP revision is shown in the [[.:version-matrix|version matrix]]. ---- [[https://public.pengutronix.de/software/ptxdist/ptxdist-2016.04.0.tar.bz2| Build System PTXdist 2016.04]] [[https://public.pengutronix.de/software/ptxdist/ptxdist-2013.12.0.tar.bz2| Build System PTXdist 2013.12]] [[https://public.pengutronix.de/software/ptxdist/ptxdist-2013.03.0.tar.bz2| Build System PTXdist 2013.03]] [[https://public.pengutronix.de/software/ptxdist/ptxdist-2012.07.0.tar.bz2| Build System PTXdist 2012.07]] [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2014.12.2.tar.bz2| OSELAS Toolchain 2014.12.2]] [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2013.12.1.tar.bz2| OSELAS Toolchain 2013.12.1]] [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2013.12.0.tar.bz2| OSELAS Toolchain 2013.12.0]] [[https://public.pengutronix.de/oselas/toolchain/OSELAS.Toolchain-2011.11.0.tar.bz2| OSELAS Toolchain 2011.11.0]] [[https://public.pengutronix.de/oselas/toolchain | PTXdist projects for compiling OSELAS toolchains]] [[https://public.pengutronix.de/software/ptxdist/appnotes/OSELAS.BSP-Pengutronix-Generic-arm-Quickstart.pdf| PTXdist manual "How to become a PTXdist Guru"]] ☚ worthwhile reading [[https://public.pengutronix.de/software/ptxdist/appnotes/AppNote_BuildingToolchain.pdf|Application Note: Building OSELAS.Toolchains()]] \\ ===== Known Issues PTXdist ===== ==== Hardware ==== ^ Writing on SD Card ^^ ^ Affects | writing on SD Card doesn't work for now | ^ Issue | | ^ Effect | | ^ Solution / Workaround |Fixed with MBa335x Rev. ≥103 | ==== Hardware ==== ^ Ethernet Speeds ^^ ^ Affects |Only 100Base-T works | ^ Issue | | ^ Effect | | ^ Solution / Workaround |Fixed with MBa335x Rev. ≥103 | ===== FAQ ===== ===== Yocto ===== ===== Yocto BSP Version Matrix ===== ^ BSP Revision ^ ++ci-meta-tq release|\\ [[https://github.com/tq-systems/ci-meta-tq]]++ ^ Yocto Project / Poky Release ^ Target machine((i.e. value for [[https://www.yoctoproject.org/docs/2.4.4/ref-manual/ref-manual.html#var-MACHINE|MACHINE]] variable)) ^ U-Boot ^ Linux Kernel ^ | [[https://github.com/tq-systems/ci-meta-tq/releases/tag/kirkstone.TQMa335x.BSP.SW.0125 |0125]] | [[https://github.com/tq-systems/ci-meta-tq/tree/kirkstone |kirkstone]] | 4.0.5 - Kirkstone | ++tqma355x-mba335x| \\ TQMa335x[L] HW REV.020x on MBa335x HW REV.020x \\ (all RAM configurations are supported)++ | [[https://github.com/tq-systems/u-boot-tqmaxx/tree/kirkstone.TQMa335x.BSP.SW.0125|2019.04]] | [[https://github.com/tq-systems/linux-tqmaxx/tree/kirkstone.TQMa335x.BSP.SW.0125|5.4.y-07.00.00.005-rt]] | | [[https://github.com/tq-systems/ci-meta-tq/releases/tag/kirkstone.TQMa335x.BSP.SW.0124 |0124]] | [[https://github.com/tq-systems/ci-meta-tq/tree/kirkstone |kirkstone]] | 4.0.5 - Kirkstone | ++tqma355x-mba335x| \\ TQMa335x[L] HW REV.020x on MBa335x HW REV.020x \\ (all RAM configurations are supported)++ | [[https://github.com/tq-systems/u-boot-tqmaxx/tree/kirkstone.TQMa335x.BSP.SW.0124|2019.04]] | [[https://github.com/tq-systems/linux-tqmaxx/tree/kirkstone.TQMa335x.BSP.SW.0124|5.4.y-07.00.00.005-rt]] | | [[https://github.com/tq-systems/ci-meta-tq/releases/tag/hardknott.TQMa335x.BSP.SW.0123 |0123]] | [[https://github.com/tq-systems/ci-meta-tq/tree/hardknott |hardknott]] | 3.3.3 - Hardknott | ++tqma355x-mba335x| \\ TQMa335x[L] HW REV.020x on MBa335x HW REV.020x \\ (all RAM configurations are supported)++ | [[https://github.com/tq-systems/u-boot-tqmaxx/tree/hardknott.TQMa335x.BSP.SW.0123|2019.04]] | [[https://github.com/tq-systems/linux-tqmaxx/tree/hardknott.TQMa335x.BSP.SW.0123|5.4.y-07.00.00.005-rt]] | | [[https://github.com/tq-systems/ci-meta-tq/releases/tag/hardknott.TQMa335x.BSP.SW.0122|0122]] | [[https://github.com/tq-systems/ci-meta-tq/tree/hardknott |hardknott]] | 3.3.3 - Hardknott | ++tqma355x-mba335x| \\ TQMa335x[L] HW REV.020x on MBa335x HW REV.020x \\ (all RAM configurations are supported)++ | [[https://github.com/tq-systems/u-boot-tqmaxx/tree/hardknott.TQMa335x.BSP.SW.0122|2019.04]] | [[https://github.com/tq-systems/linux-tqmaxx/tree/hardknott.TQMa335x.BSP.SW.0122|5.4.y-07.00.00.005-rt]] | | [[https://github.com/tq-systems/ci-meta-tq/releases/tag/zeus.TQMa335x.BSP.SW.0121 |0121]] | [[https://github.com/tq-systems/ci-meta-tq/tree/zeus |zeus]] | 3.0.4 - Zeus | ++tqma355x-mba335x| \\ TQMa335x[L] HW REV.020x with 256 MiB RAM / MBa335x HW REV.020x++\\ ++tqma355x_512mb-mba335x| \\ TQMa335x HW REV.020x with 512 MiB RAM / MBa335x HW REV.020x++ | [[https://github.com/tq-systems/u-boot-tqmaxx/tree/zeus.TQMa335x.BSP.SW.0121|2019.04]] | [[https://github.com/tq-systems/linux-tqmaxx/tree/zeus.TQMa335x.BSP.SW.0121|5.4.y-07.00.00.005-rt]] | | [[https://github.com/tq-systems/ci-meta-tq/releases/tag/zeus.TQMa335x.BSP.SW.0120 |0120]] | [[https://github.com/tq-systems/ci-meta-tq/tree/zeus |zeus]] | 3.0.4 - Zeus | ++tqma355x-mba335x| \\ TQMa335x[L] HW REV.020x with 256 MiB RAM / MBa335x HW REV.020x++\\ ++tqma355x_512mb-mba335x| \\ TQMa335x HW REV.020x with 512 MiB RAM / MBa335x HW REV.020x++ | [[https://github.com/tq-systems/u-boot-tqmaxx/tree/TQMa335x.BSP.SW.0120|2019.04]] | [[https://github.com/tq-systems/linux-tqmaxx/tree/TQMa335x.BSP.SW.0120|5.4.y-07.00.00.005-rt]] | ===== Yocto Changelog ===== **BSP** * Update to Yocto Kirkstone * Update documentation * Add issues * Add infos for boot sources and update * Allow configuration of boot VFAT size. This enables smaller sizes if the kernel image will be installed into /boot which is the default now. * Do not install kernel and dtb into boot VFAT image. The images are already found and used from /boot * Add ubi to MACHINE_FEATURES since we have an optionally assembled SPI-NOR, ubi should be added to have the ability to install MTD utils in rootfs based on MACHINE_FEATURES * Installation of MLO for SPI NOR Flash in Yocto recipe * SPI NOR boot support **U-Boot** * Fixed incorrect MAC addresses in environment * SPDX license header for TQMa335x[L] sources and DT * Backport fixes for environment for multiple environment location support * Cleanup update scripts and variables **Linux** * Change compression to speed up booting * Disable debug options to speed up booting * Rewrite recipe to support config fragments * Port some config fragments from TQMa6 * Use same e-MMC pad configs in DT as in U-Boot **U-Boot** * Fixed incorrect MAC addresses in environment **Documentation** * Added issues * Added infos for boot sources and update **U-Boot** * Changed the cleanup update scripts and variables * Added installation of MLO for SPI NOR Flash in yocto recipe * Added SPI NOR boot support * Fixed SPDX license header for sources and DT * Fixed backport for environment for multiple environment location support **U-Boot** * Added the mmc hwpartition allows size for the entire e-mmc * Changed slew rate of e-mmc pins set to slow Initial Yocto BSP release **BSP** * Support for TQMa335x[L] module revisions REV.020x * Support for MBa335x revisions REV.020x * uboot-tq (Based on Mainline 2019.04) * TI-linux-5.4.43 (Based on TI linux-5.4.y-07.00.00.005-rt) ===== Yocto Images ===== **System Images** ^ Boot Device ^ Symlink ^ File ^ ^ SD Card/eMMC | tq-image-weston-debug-tqma335x-mba335x.wic | tq-image-weston-debug-tqma335x-mba335x-.rootfs.wic | **Bootloader Binaries** ^ Boot Device ^ Symlink ^ File ^ ^ SD/eMMC | MLO | MLO-tqma335x-mba335x-2019.04-r0 | ^ SD/eMMC | u-boot.img | u-boot-tqma335x-mba335x-2019.04-r0.img | **Linux Kernel Image** ^ Symlink ^ File ^ | zImage | zImage--5.4.43+git0+ac339a72ad-r0-tqma335x-mba335x-.bin | **Devicetree Blobs** ^ Symlink ^ Description ^ | am335x-mba335x.dtb | Default | | am335x-mba335x-dmb-ct44.dtb | Default with parallel display | | am335x-mba335x-glyn-etm0700.dtb | Default with parallel display | | am335x-mba335x-lvds-g104x1.dtb | Default with LVDS display | **Rootfs images** ^ Symlink ^ File ^ | tq-image-weston-debug-tqma335x-mba335x.ext4 | tq-image-weston-debug-tqma335x-mba335x-.rootfs.ext4 | | tq-image-weston-debug-tqma335x-mba335x.tar.gz | tq-image-weston-debug-tqma335x-mba335x-.rootfs.tar.gz | ===== Partition scheme ===== ===== SD / eMMC images ===== ====== QNX BSP ====== ===== U-Boot ===== ===== Kernel ===== ===== FAQ ===== ===== Deployment ===== ====== VxWorks BSP ====== ===== U-Boot ===== ===== Kernel ===== ===== FAQ ===== ===== Deployment =====