MCUXpresso Platform Customization: Difference between revisions

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| Based on release || NXP MCUXpresso SDK {{#var:MCUXPRESSO_VERSION}}
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| Release git || [{{#var:SDK_GIT_URL_HTTP}}/tree/{{#var:SDK_GIT_BRANCH}} {{#var:SDK_GIT_URL_HTTP}}]
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| Release branch  || [{{#var:SDK_GIT_URL_HTTP}}/tree/{{#var:SDK_GIT_BRANCH}} {{#var:SDK_GIT_BRANCH}}]  
| Release branch  || [{{#var:SDK_GIT_URL_HTTP}}/tree/{{#var:SDK_GIT_BRANCH}} {{#var:SDK_GIT_BRANCH}}]  
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= DART-MX8M =
== Sections ==
=== Available dtbs ===
<section begin=DART-MX8M_DTBS_SECTION/><!--
-->To allow Cortex M4 accessing shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, by selecting the right version with the symbolic link in the /boot folder of the booting media.<br>
These device trees contain '''m4''' label in their name.
The below table lists an example dtb blob file name for DART-MX8M (on DT8MCustomBoard rev. 1.3 and higher) with support for '''M4''' (and SD card and LVDS), for each kernel version / Yocto release:
{| class="wikitable"
|-
! scope="col" | File Name<br/>
! scope="col" | Description<br/>
|-
| style="padding: 5px;"| imx8mq-var-dart-dt8mcustomboard-'''m4'''-sd-lvds.dtb
| style="padding: 5px;"| For kernel >= 5.4.85 (Yocto >= Dunfell)
|-
| style="padding: 5px;"| imx8mq-var-dart-'''m4'''-sd-lvds.dtb
| style="padding: 5px;"| For kernel = 5.4.24 (Yocto Zeus)
|-
| style="padding: 5px;"| fsl-imx8mq-var-dart-'''m4'''-sd-lvds.dtb
| style="padding: 5px;"| For kernel = 4.19.35 (Yocto Warrior)
|-
| style="padding: 5px;"| Image.gz-fsl-imx8mq-var-dart-'''m4'''-sd-lvds.dtb
| style="padding: 5px;"| For kernel = 4.14.98 (Yocto Sumo)
|-
|}
For the full list of device tree blob files, refer to the "Build Results" section in the appropriate wiki page for the specific Yocto/Debian release you are using.<!--
--><section end=DART-MX8M_DTBS_SECTION/>
=== Default M4 pins ===
<section begin=DART-MX8M_PINS_SECTION/><!--
-->Default M4 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | Pin
|-
| debug UART (UART2)
| RX: J12.6 / TX: J12.4
|-
| GPIO (GPIO4_IO03)
| LED7 for DT8MCustomBoard 1.x<br>  U43.2 / R228 for DT8MCustomBoard >= 2.0 (Use Oscilloscope to observe output signal)
|-
| I2C (I2C3)
| SCL: J12.18 / SDA: J12.20
|-
| PWM (PWM2)
| J14.3
|-
|}<!--
--><section end=DART-MX8M_PINS_SECTION/>
=== Available Demos ===
<section begin=DART-MX8M_DEMOS_SECTION/><!--
-->* driver_examples/i2c/interrupt_b2b_transfer/slave
* driver_examples/i2c/interrupt_b2b_transfer/master
* driver_examples/i2c/polling_b2b_transfer/slave
* driver_examples/i2c/polling_b2b_transfer/master
* driver_examples/wdog
* driver_examples/gpio/led_output
* driver_examples/tmu/tmu_monitor_report
* driver_examples/pwm
* driver_examples/uart/auto_baudrate_detect
* driver_examples/uart/interrupt
* driver_examples/uart/interrupt_rb_transfer
* driver_examples/uart/polling
* driver_examples/uart/interrupt_transfer
* driver_examples/gpt/timer
* driver_examples/gpt/capture
* driver_examples/ecspi/ecspi_loopback
* driver_examples/qspi/polling_transfer
* driver_examples/rdc
* driver_examples/sema4/uboot
* rtos_examples/freertos_ecspi/ecspi_loopback
* rtos_examples/freertos_hello
* rtos_examples/freertos_queue
* rtos_examples/freertos_sem
* rtos_examples/freertos_generic
* rtos_examples/freertos_uart
* rtos_examples/freertos_tickless
* rtos_examples/freertos_mutex
* rtos_examples/freertos_event
* rtos_examples/freertos_swtimer
* rtos_examples/freertos_i2c
* cmsis_driver_examples/i2c/int_b2b_transfer/slave
* cmsis_driver_examples/i2c/int_b2b_transfer/master
* cmsis_driver_examples/uart/interrupt_transfer
* cmsis_driver_examples/ecspi/int_loopback_transfer
* multicore_examples/rpmsg_lite_str_echo_rtos
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* demo_apps/hello_world<!--
--><section end=DART-MX8M_DEMOS_SECTION/>
=== Available Demos v2 ===
<section begin=DART-MX8M_DEMOS_SECTION_V2/><!--
-->* driver_examples/i2c/interrupt_b2b_transfer/slave
* driver_examples/i2c/interrupt_b2b_transfer/master
* driver_examples/i2c/polling_b2b_transfer/slave
* driver_examples/i2c/polling_b2b_transfer/master
* driver_examples/wdog
* driver_examples/gpio/led_output
* driver_examples/tmu/tmu_monitor_report
* driver_examples/pwm*
* driver_examples/uart/auto_baudrate_detect
* driver_examples/uart/interrupt
* driver_examples/uart/interrupt_rb_transfer
* driver_examples/uart/polling
* driver_examples/uart/interrupt_transfer
* driver_examples/gpt/timer
* driver_examples/gpt/capture
* driver_examples/ecspi/ecspi_loopback
* driver_examples/qspi/polling_transfer
* driver_examples/rdc
* driver_examples/sema4/uboot
* freertos_examples/freertos_hello
* freertos_examples/freertos_queue
* freertos_examples/freertos_sem
* freertos_examples/freertos_generic
* freertos_examples/freertos_tickless
* freertos_examples/freertos_mutex
* freertos_examples/freertos_event
* freertos_examples/freertos_swtimer
* cmsis_driver_examples/i2c/int_b2b_transfer/slave
* cmsis_driver_examples/i2c/int_b2b_transfer/master
* cmsis_driver_examples/uart/interrupt_transfer
* cmsis_driver_examples/ecspi/int_loopback_transfer
* multicore_examples/rpmsg_lite_str_echo_rtos
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* demo_apps/hello_world
<br>
<nowiki>*</nowiki>Not supported running from U-Boot
<br><!--
--><section end=DART-MX8M_DEMOS_SECTION_V2/>
=== NXP Memory types ===
<section begin=DART-MX8M_MEMORY-TYPES_NXP_SECTION/><!--
-->The SDK allow linking using 2 different memory types: DDR, TCM.
Here is available a short summary of memory areas used by Cortex-M4 as described in related linker file.
{| class="wikitable"
|-
! scope="col" | memory type
! scope="col" | M4 memory area
! scope="col" | A53 memory area
! scope="col" | memory lentgh
! scope="col" | linker file
|-
| DDR
| 0x80000000-0x801FFFFF (code)<br>0x80200000-0x803FFFFF (data)<br>0x80400000-0x80FFFFFF (data2)
| 0x80000000-0x801FFFFF (code)<br>0x80200000-0x803FFFFF (data)<br>0x80400000-0x80FFFFFF (data2)
| 16MB (DDR)
| MIMX8MQ6xxxJZ_cm4_ddr_ram.ld
|-
| TCM
| 0x1FFE0000-0x1FFFFFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x80000000-0x80FFFFFF (data2)
| 0x007E0000-0x007FFFFF (code)<br>0x00800000-0x0081FFFF (data)<br>0x80000000-0x80FFFFFF (data2)
| 256kB (TCM) + 16MB (DDR)
| MIMX8MQ6xxxJZ_cm4_ram.ld
|-
|}
All linker files are locate in the '''armgcc''' folder of each demo.
The DDR reserved area must match the one declared in the kernel device tree: at least 2 GB of RAM is required on the SoM to allow Cortex-M4 accessing the range 0x80000000 - 0x80FFFFFF.
The RPMSG area is located at 0xB8000000: at least 3 GB of RAM is required on the SoM to allow Cortex-M4 accessing the RPMSG area.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''ddr_debug''': containing DDR binaries compiled in debug mode (not stripped: symbols available)
* '''ddr_release''': containing DDR binaries compiled in release mode (stripped: no symbols available)
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
Further details about memory mapping are available in the following [https://www.nxp.com/doc/IMX8MDQLQRM i.MX 8M Applications Processor Reference Manual] paragraphs:
* 2.1.2 Cortex-A53 Memory Map
* 2.1.3 Cortex-M4 Memory Map<!--
--><section end=DART-MX8M_MEMORY-TYPES_NXP_SECTION/>
=== Variscite Memory types ===
<section begin=DART-MX8M_MEMORY-TYPES_VAR_SECTION/><!--
-->The SDK allow linking using 2 different memory types: DDR, TCM.
Here is available a short summary of memory areas used by Cortex-M4 as described in related linker file.
{| class="wikitable"
|-
! scope="col" | memory type
! scope="col" | M4 memory area
! scope="col" | A53 memory area
! scope="col" | memory lentgh
! scope="col" | linker file
|-
| DDR
| 0x7E000000-0x7E1FFFFF (code)<br>0x7E200000-0x7E3FFFFF (data)<br>0x7E400000-0x7EFFFFFF (data2)
| 0x7E000000-0x7E1FFFFF (code)<br>0x7E200000-0x7E3FFFFF (data)<br>0x7E400000-0x7EFFFFFF (data2)
| 16MB (DDR)
| MIMX8MQ6xxxJZ_cm4_ddr_ram.ld
|-
| TCM
| 0x1FFE0000-0x1FFFFFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x7E000000-0x7EFFFFFF (data2)
| 0x007E0000-0x007FFFFF (code)<br>0x00800000-0x0081FFFF (data)<br>0x7E000000-0x7EFFFFFF (data2)
| 256kB (TCM) + 16MB (DDR)
| MIMX8MQ6xxxJZ_cm4_ram.ld
|-
|}
All linker files are locate in the '''armgcc''' folder of each demo.
The DDR reserved area must match the one declared in the kernel device tree: at least 1 GB of RAM is required on the SoM to allow Cortex-M4 accessing the range 0x7E000000 - 0x7EFFFFFF. For some reason, Cortex-M4 is not able to access RAM locations below 0x60000000: SoMs with 512 MB of RAM are not suitable to use Cortex-M4.
The RPMSG area is located at 0x40000000: all SoMs allow Cortex-M4 accessing the RPMSG area.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''ddr_debug''': containing DDR binaries compiled in debug mode (not stripped: symbols available)
* '''ddr_release''': containing DDR binaries compiled in release mode (stripped: no symbols available)
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
Further details about memory mapping are available in the following [https://www.nxp.com/doc/IMX8MDQLQRM i.MX 8M Applications Processor Reference Manual] paragraphs:
* 2.1.2 Cortex-A53 Memory Map
* 2.1.3 Cortex-M4 Memory Map<!--
--><section end=DART-MX8M_MEMORY-TYPES_VAR_SECTION/>
=== JTAG ===
<section begin=DART-MX8M_JTAG_SECTION/><!--
-->The VAR-DT8MCustomBoard exports the DART-MX8M JTAG signals through J29, a standard 1.27" 10 pin header.
Here is the pinout:
{| class="wikitable"
|-
! scope="col" | pin
! scope="col" | signal
! scope="col" | description
! scope="col" | pin
! scope="col" | signal
! scope="col" | description
|-
| '''1'''
| JTAG_VREF
| JTAG IO reference voltage,<br>connects to SOM_NVCC_3V3.
| '''2'''
| JTAG_TMS
| JTAG Mode Select signal
|-
| '''3'''
| GND
| Digital Ground
| '''4'''
| JTAG_TCK
| JTAG Clock signal,<br>requires 10K pull down.
|-
| '''5'''
| GND
| Digital Ground
| '''6'''
| JTAG_TDO
| JTAG Data Out signal
|-
| '''7'''
| GND
| Digital Ground
| '''8'''
| JTAG_TDI
| JTAG Data In signal
|-
| '''9'''
| JTAG_NTRST_C
| JTAG Reset signal
| '''10'''
| NRST_CON
| Programmer Reset,<br>used to put the SOC in reset state.
|-
|}
Please refer to board schematics for further details.<!--
--><section end=DART-MX8M_JTAG_SECTION/>
== Releases ==
=== mcuxpresso-2.5.1-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.5.1_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.5.1-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.5.1_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.5.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.5.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2018q2/gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-7-2018-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_NXP_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK i.MX 8M Devices.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
--><section end=MCUXPRESSO_2.5.1_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.5.1-mx8mq-v1.1 ===
<section begin=MCUXPRESSO_2.5.1_V1.1_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.5.1-mx8mq-v1.1}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.5.1_V1.1_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.5.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.5.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2018q2/gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-7-2018-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK i.MX 8M Devices.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.5.1_v11}} <!--
-->{{#vardefine:RELEASE_DATE|10/11/2019}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
--><section end=MCUXPRESSO_2.5.1_V1.1_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.8.0-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.8.0_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.8.0-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.8.0_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.8.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.8.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MQ.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.8.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|9/8/2020}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
--><section end=MCUXPRESSO_2.8.0_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.9.0-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.9.0_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.9.0-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.9.0_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.9.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.9.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MQ.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.9.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|1/31/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8mq-v1.0}}<!--
--><section end=MCUXPRESSO_2.9.0_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.10.0-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.10.0_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.10.0-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.10.0_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.10.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.10.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10-2020q4/gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10-2020-q4-major}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MQ.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.10.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|10/11/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8mq-v1.3}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8MQ-deactivated-the-LMEM-caches-to-debug-in-exter.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mq}}<!--
--><section end=MCUXPRESSO_2.10.0_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*BOARD_SDK = '''{{#var:BOARD_SDK}}'''
=== mcuxpresso-2.11.1-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.11.1_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.11.1-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.11.1_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.11.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.11.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.07/gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.07}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MQ.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.11.1_v10}}<!--
-->{{#vardefine:RELEASE_DATE|05/31/2022}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8mq-v1.5}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8MQ-deactivated-the-LMEM-caches-to-debug-in-exter.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mq}}<!--
--><section end=MCUXPRESSO_2.11.1_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*BOARD_SDK = '''{{#var:BOARD_SDK}}'''
=== mcuxpresso-2.12.1-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.12.1_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.12.1-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.12.1_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.12.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.12.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MQ.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.12.1_v10}}<!--
-->{{#vardefine:RELEASE_DATE|12/13/2022}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8m-yocto-kirkstone-5.15-2.0.x-v1.0}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8MQ-deactivated-the-LMEM-caches-to-debug-in-exter.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mq}}<!--
--><section end=MCUXPRESSO_2.12.1_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*BOARD_SDK = '''{{#var:BOARD_SDK}}'''
=== mcuxpresso-2.13.0-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.13.0_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.13.0-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.13.0_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.13.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.13.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MQ.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.13.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|02/17/2023}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8m-yocto-kirkstone-5.15-2.0.x-v1.2}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8MQ-deactivated-the-LMEM-caches-to-debug-in-exter.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mq}}<!--
--><section end=MCUXPRESSO_2.13.0_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*BOARD_SDK = '''{{#var:BOARD_SDK}}'''
=== mcuxpresso-2.15.0-mx8mq-v1.0 ===
<section begin=MCUXPRESSO_2.15.0_V1.0_DART-MX8M/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.15.0-mx8mq-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.15.0_V1.0_DART-MX8M}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.15.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.15.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu/12.3.rel1/binrel/arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mq}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M_DEMOS_SECTION_V2}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MQ.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MQ}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mq_mcuxpresso-2.15.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|11/01/2024}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8m-yocto-mickledore-6.1.36_2.1.0-v1.0}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8MQ-deactivated-the-LMEM-caches-to-debug-in-exter.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mq}}<!--
--><section end=MCUXPRESSO_2.15.0_V1.0_DART-MX8M/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*BOARD_SDK = '''{{#var:BOARD_SDK}}'''
= DART-MX8M-MINI =
== Sections ==
=== Available dtbs ===
<section begin=DART-MX8M-MINI_DTBS_SECTION/><!--
-->To allow Cortex M4 accessing shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, containing '''m4''' label in the name, using the fdt_file environment variable in U-Boot.
This device tree disables some of the base device tree nodes in order to avoid conflicts between the main processor and Cortex M4.
{| class="wikitable"
|-
! scope="col" | File Name<br/>
! scope="col" | Description<br/>
|-
| style="padding: 5px;"| imx8mm-var-dart-dt8mcustomboard-'''m4'''.dtb
| style="padding: 5px;"| DART-MX8M-MINI device tree blob for kernel >= 5.4.74 (Yocto Dunfell)
|-
| style="padding: 5px;"| imx8mm-var-dart-'''m4'''.dtb
| style="padding: 5px;"| DART-MX8M-MINI device tree blob for kernel 5.4.3 (Yocto Zeus) on SOM rev. > 1.0
|-
| style="padding: 5px;"| fsl-imx8mm-var-dart-'''m4'''.dtb
| style="padding: 5px;"| DART-MX8M-MINI device tree blob for in kernels < 5.4.3 on SOM rev. > 1.0
|-
| style="padding: 5px;"| imx8mm-var-som-symphony-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-MINI device tree blob for kernel >= 5.4.74 (Yocto Dunfell) on Symphony-Board 1.4a and above
|-
| style="padding: 5px;"| imx8mm-var-som-symphony-legacy-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-MINI device tree blob for kernel >= 5.4.74 (Yocto Dunfell) on Symphony-Board 1.4 and below
|-
| style="padding: 5px;"| imx8mm-var-som-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-MINI device tree blob for kernel 5.4.3 (Yocto Zeus) on SOM rev. > 1.0
|-
| style="padding: 5px;"| imx8mm-var-som-rev10-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-MINI device tree blob for kernel 5.4.3 (Yocto Zeus) on SOM rev. 1.0
|-
| style="padding: 5px;"| fsl-imx8mm-var-som-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-MINI device tree blob for in kernels < 5.4.3 on SOM rev. > 1.0
|-
| style="padding: 5px;"| fsl-imx8mm-var-som-rev10-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-MINI device tree blob for in kernels < 5.4.3 on SOM rev. 1.0
|-
|}
<section end=DART-MX8M-MINI_DTBS_SECTION/>
=== Default M4 pins ===
<section begin=DART-MX8M-MINI_PINS_SECTION/><!--
-->Default M4 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | Pin
|-
| Debug UART (UART2)
| RX: J12.6 / TX: J12.4
|-
| GPIO (GPIO4_IO03)
| LED7
|-
| I2C (I2C4)
| SCL: J12.17 / SDA: J12.19
|-
| PWM (PWM2)
| J14.3
|-
|}<!--
--><section end=DART-MX8M-MINI_PINS_SECTION/>
=== Default M4 pins v2 ===
<section begin=DART-MX8M-MINI_PINS_SECTION_V2/><!--
-->Default M4 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | SoC balls
! scope="col" | DART-MX8M-MINI pins
! scope="col" | DT8MCB pins
! scope="col" | VAR-SOM-MX8M-MINI pins
! scope="col" | Symphony pins
! scope="col" | Notes
|-
| UART3 RX/TX
| E18 / D18
| J2.87 / J2.89
| J12.11 / J12.13
| J1.175 / J1.124
| J18.5 / J18.3
|
|-
| GPIO4_IO03
| AF15
| J2.59
| GPLED1
| J1.84
| J17.3
| The led_output demo makes the GPLED1 blink for only DT8MCustomBoard 1.x, use the scope on one of the following test points for DT8MCustomBoard >= 2.x (U43.2/R228/MIPI-CSI pin 20)
|-
| I2C4 SCL/SDA
| D13 / E13
| J1.17 / J1.19
| J12.17/ J12.19
| J1.174 / J1.176
| J16.10 / J16.12
|
|-
| PWM3
| AF9
| J3.36
| J14.7
| J1.69
| J18.2
|
|-
| SPI1 CS0/SCK/SDI/SDO
| B6 / D6 / A7 / B7
| J2.79 / J2.77 / J2.81 / J2.83
| J16.4/ J16.2 / J16.8 / J16.6
| J1.39 / J1.43 / J1.41 / J1.45
| J16.4/ J16.2 / J16.6 / J16.8
| Enabling it SPI devices will be no longer visible from Linux
|-
|}<!--
--><section end=DART-MX8M-MINI_PINS_SECTION_V2/>
=== Available Demos ===
<section begin=DART-MX8M-MINI_DEMOS_SECTION/><!--
-->* driver_examples/i2c/interrupt_b2b_transfer/slave
* driver_examples/i2c/interrupt_b2b_transfer/master
* driver_examples/i2c/polling_b2b_transfer/slave
* driver_examples/i2c/polling_b2b_transfer/master
* driver_examples/wdog
* driver_examples/sdma/scatter_gather
* driver_examples/sdma/memory_to_memory
* driver_examples/gpio/led_output
* driver_examples/pwm
* driver_examples/uart/auto_baudrate_detect
* driver_examples/uart/interrupt
* driver_examples/uart/idle_detect_sdma_transfer
* driver_examples/uart/interrupt_rb_transfer
* driver_examples/uart/sdma_transfer
* driver_examples/uart/polling
* driver_examples/uart/interrupt_transfer
* driver_examples/gpt/timer
* driver_examples/gpt/capture
* driver_examples/ecspi/ecspi_loopback
* driver_examples/ecspi/interrupt_b2b_transfer/slave
* driver_examples/ecspi/interrupt_b2b_transfer/master
* driver_examples/ecspi/polling_b2b_transfer/slave
* driver_examples/ecspi/polling_b2b_transfer/master
* driver_examples/rdc
* driver_examples/tmu_1/monitor_threshold
* driver_examples/tmu_1/temperature_polling
* driver_examples/sema4/uboot
* rtos_examples/freertos_ecspi/ecspi_loopback
* rtos_examples/freertos_hello
* rtos_examples/freertos_queue
* rtos_examples/freertos_sem
* rtos_examples/freertos_generic
* rtos_examples/freertos_uart
* rtos_examples/freertos_tickless
* rtos_examples/freertos_mutex
* rtos_examples/freertos_event
* rtos_examples/freertos_swtimer
* rtos_examples/freertos_i2c
* cmsis_driver_examples/i2c/int_b2b_transfer/slave
* cmsis_driver_examples/i2c/int_b2b_transfer/master
* cmsis_driver_examples/uart/sdma_transfer
* cmsis_driver_examples/uart/interrupt_transfer
* cmsis_driver_examples/ecspi/int_loopback_transfer
* cmsis_driver_examples/ecspi/sdma_loopback_transfer
* multicore_examples/rpmsg_lite_str_echo_rtos
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* demo_apps/hello_world<!--
--><section end=DART-MX8M-MINI_DEMOS_SECTION/>
=== Available Demos v2 ===
<section begin=DART-MX8M-MINI_DEMOS_SECTION_V2/><!--
-->* driver_examples/i2c/interrupt_b2b_transfer/slave
* driver_examples/i2c/interrupt_b2b_transfer/master
* driver_examples/i2c/polling_b2b_transfer/slave
* driver_examples/i2c/polling_b2b_transfer/master
* driver_examples/wdog
* driver_examples/sdma/scatter_gather
* driver_examples/sdma/memory_to_memory
* driver_examples/gpio/led_output
* driver_examples/pwm
* driver_examples/uart/auto_baudrate_detect
* driver_examples/uart/interrupt
* driver_examples/uart/idle_detect_sdma_transfer
* driver_examples/uart/interrupt_rb_transfer
* driver_examples/uart/sdma_transfer
* driver_examples/uart/polling
* driver_examples/uart/interrupt_transfer
* driver_examples/gpt/timer
* driver_examples/gpt/capture
* driver_examples/ecspi/ecspi_loopback
* driver_examples/ecspi/interrupt_b2b_transfer/slave
* driver_examples/ecspi/interrupt_b2b_transfer/master
* driver_examples/ecspi/polling_b2b_transfer/slave
* driver_examples/ecspi/polling_b2b_transfer/master
* driver_examples/rdc
* driver_examples/tmu_1/monitor_threshold
* driver_examples/tmu_1/temperature_polling
* driver_examples/sema4/uboot
* freertos_examples/freertos_hello
* freertos_examples/freertos_queue
* freertos_examples/freertos_sem
* freertos_examples/freertos_generic
* freertos_examples/freertos_tickless
* freertos_examples/freertos_mutex
* freertos_examples/freertos_event
* freertos_examples/freertos_swtimer
* cmsis_driver_examples/i2c/int_b2b_transfer/slave
* cmsis_driver_examples/i2c/int_b2b_transfer/master
* cmsis_driver_examples/uart/sdma_transfer
* cmsis_driver_examples/uart/interrupt_transfer
* cmsis_driver_examples/ecspi/int_loopback_transfer
* cmsis_driver_examples/ecspi/sdma_loopback_transfer
* multicore_examples/rpmsg_lite_str_echo_rtos
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* demo_apps/hello_world<!--
--><section end=DART-MX8M-MINI_DEMOS_SECTION_V2/>
=== Variscite Memory types ===
<section begin=DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION/><!--
-->The SDK allow linking using 2 different memory types: DDR, TCM.
Here is available a short summary of memory areas used by Cortex-M4 as described in related linker file.
{| class="wikitable"
|-
! scope="col" | memory type
! scope="col" | M4 memory area
! scope="col" | A53 memory area
! scope="col" | memory lentgh
! scope="col" | linker file
|-
| DDR
| 0x7E000000-0x7E1FFFFF (code)<br>0x7E200000-0x7E3FFFFF (data)<br>0x7E400000-0x7EFFFFFF (data2)
| 0x7E000000-0x7E1FFFFF (code)<br>0x7E200000-0x7E3FFFFF (data)<br>0x7E400000-0x7EFFFFFF (data2)
| 16MB (DDR)
| MIMX8MM6xxxxx_cm4_ddr_ram.ld
|-
| TCM
| 0x1FFE0000-0x1FFFFFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x7E000000-0x7EFFFFFF (data2)
| 0x007E0000-0x007FFFFF (code)<br>0x00800000-0x0081FFFF (data)<br>0x7E000000-0x7EFFFFFF (data2)
| 256kB (TCM) + 16MB (DDR)
| MIMX8MM6xxxxx_cm4_ram.ld
|-
|}
All linker files are locate in the '''armgcc''' folder of each demo.
The DDR reserved area must match the one declared in the kernel device tree: at least 1 GB of RAM is required on the SoM to allow Cortex-M4 accessing the range 0x7E000000 - 0x7EFFFFFF. For some reason, Cortex-M4 is not able to access RAM locations below 0x60000000: SoMs with 512 MB of RAM are not suitable to use Cortex-M4.
The RPMSG area is located at 0x40000000: all SoMs allow Cortex-M4 accessing the RPMSG area.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''ddr_debug''': containing DDR binaries compiled in debug mode (not stripped: symbols available)
* '''ddr_release''': containing DDR binaries compiled in release mode (stripped: no symbols available)
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
Further details about memory mapping are available in the following [https://www.nxp.com/doc/IMX8MMRM i.MX 8M Mini Applications Processor Reference Manual] paragraphs:
* 2.1.2 Cortex-A53 Memory Map
* 2.1.3 Cortex-M4 Memory Map<!--
--><section end=DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION/>
== Releases ==
=== freertos-1.0.1-mx7-v1.0 ===
<section begin=MCUXPRESSO_1.0.1_V1.0_VAR-SOM-MX7/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX7}}<!--
-->{{#vardefine:RELEASE_NAME|freertos-1.0.1-mx7-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_1.0.1_V1.0_VAR-SOM-MX7}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|1.0.1}}<!--
-->{{#vardefine:RELEASE_DATE|3/9/2020}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:SDK_GIT_TAG|freertos-1.0.1-mx7-v1.0}} <!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|freertos_bsp_1.0.1_imx7d-var01}}<!--
--><section end=MCUXPRESSO_1.0.1_V1.0_VAR-SOM-MX7/>
=== mcuxpresso-2.5.0-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.5.0_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.5.0-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.5.0_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.5.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.5.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2018q2/gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-7-2018-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for i.MX 8M Mini.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
--><section end=MCUXPRESSO_2.5.0_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.5.0-mx8mm-v1.1 ===
<section begin=MCUXPRESSO_2.5.0_V1.1_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.5.0-mx8mm-v1.1}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.5.0_V1.1_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.5.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.5.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2018q2/gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-7-2018-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for i.MX 8M Mini.pdf}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.5.0_v11}} <!--
-->{{#vardefine:RELEASE_DATE|3/14/2020}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
--><section end=MCUXPRESSO_2.5.0_V1.1_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.8.0-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.8.0_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.8.0-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.8.0_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.8.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.8.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.8.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|9/8/2020}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
--><section end=MCUXPRESSO_2.8.0_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.9.0-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.9.0_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.9.0-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.9.0_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.9.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.9.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.9.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|1/24/2021}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8mm-v1.1}}<!--
--><section end=MCUXPRESSO_2.9.0_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.10.0-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.10.0_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.10.0-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.10.0_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.10.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.10.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10-2020q4/gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10-2020-q4-major}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.10.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|10/19/2021}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|hardknott-fslc-5.4-2.3.x-mx8mm-v1.1}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8M-MINI-deactivated-the-LMEM-caches-to-debug-in-e.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mm}}<!--
--><section end=MCUXPRESSO_2.10.0_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.11.1-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.11.1_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.11.1-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.11.1_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.11.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.11.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.07/gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.07}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.11.1_v10}} <!--
-->{{#vardefine:RELEASE_DATE|07/01/2022}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|hardknott-fslc-5.4-2.3.x-mx8mm-v1.4}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8M-MINI-deactivated-the-LMEM-caches-to-debug-in-e.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mm}}<!--
--><section end=MCUXPRESSO_2.11.1_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.12.1-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.12.1_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.12.1-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.12.1_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.12.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.12.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.12.1_v10}} <!--
-->{{#vardefine:RELEASE_DATE|11/04/2022}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mm-yocto-kirkstone-5.15-2.0.x-v1.0}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8M-MINI-deactivated-the-LMEM-caches-to-debug-in-e.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mm}}<!--
--><section end=MCUXPRESSO_2.12.1_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.13.0-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.13.0_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.13.0-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.13.0_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.13.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.13.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.13.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|02/02/2023}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mm-yocto-kirkstone-5.15-2.0.x-v1.1}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8M-MINI-deactivated-the-LMEM-caches-to-debug-in-e.patch}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mm}}<!--
--><section end=MCUXPRESSO_2.13.0_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.15.0-mx8mm-v1.0 ===
<section begin=MCUXPRESSO_2.15.0_V1.0_DART-MX8M-MINI/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-MINI}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.15.0-mx8mm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.15.0_V1.0_DART-MX8M-MINI}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.15.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.15.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu/12.3.rel1/binrel/arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-MINI_PINS_SECTION_V2}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-MINI_DEMOS_SECTION_V2}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-MINI_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-MINI_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mm_mcuxpresso-2.15.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|09/16/2024}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MM}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mm-yocto-mickledore-6.1.36_2.1.0-v1.2}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-iMX8M-MINI-deactivated-the-LMEM-caches-to-debug-in-e.patch}}<!--
-->{{#vardefine:LMEM_CACHE_FILE|MIMX8MM6/system_MIMX8MM6_cm4.c}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mm}}<!--
--><section end=MCUXPRESSO_2.15.0_V1.0_DART-MX8M-MINI/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DEACTIVATE_LMEM_CACHE_PATCH = '''{{#var:DEACTIVATE_LMEM_CACHE_PATCH}}'''
*LMEM_CACHE_FILE = '''{{#var:LMEM_CACHE_FILE}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
= VAR-SOM-MX8M-NANO =
== Sections ==
=== Available dtbs ===
<section begin=VAR-SOM-MX8M-NANO_DTBS_SECTION/><!--
-->To allow Cortex M7 accessing shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, containing '''m7''' label in the name, using the fdt_file environment variable in U-Boot.
{| class="wikitable"
|-
! scope="col" | File Name<br/>
! scope="col" | Description<br/>
|-
| style="padding: 5px;"| imx8mn-var-som-symphony-'''m7'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-NANO device tree blob for kernel = 5.4.74 (Yocto Dunfell) on Symphony-Board 1.4a and above and for kernel >= 5.10.72 (Yocto Hardknott) on all Symphony-Boards
|-
| style="padding: 5px;"| imx8mn-var-som-symphony-legacy-'''m7'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-NANO device tree blob for kernel = 5.4.74 (Yocto Dunfell) on Symphony-Board 1.4 and below
|-
| style="padding: 5px;"| imx8mn-var-som-'''m7'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-NANO device tree blob for kernel 5.4.3 - 5.4.24 (Yocto Zeus) on som rev > 1.0
|-
| style="padding: 5px;"| imx8mn-var-som-rev10-'''m7'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-NANO device tree blob for kernel 5.4.3 - 5.4.24 (Yocto Zeus) on som rev 1.0
|-
| style="padding: 5px;"| fsl-imx8mn-var-som-'''m7'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-NANO device tree blob for kernel < 5.4.3 on som rev > 1.0
|-
| style="padding: 5px;"| fsl-imx8mn-var-som-rev10-'''m7'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8M-NANO device tree blob for kernel < 5.4.3 on som rev 1.0
|-
|}
This device tree disables some of the base device tree nodes in order to avoid conflicts between the main processor and Cortex M7.<!--
--><section end=VAR-SOM-MX8M-NANO_DTBS_SECTION/>
=== Default M7 pins ===
<section begin=VAR-SOM-MX8M-NANO_PINS_SECTION/><!--
-->Default M7 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | SoC balls
! scope="col" | VAR-SOM-MX8M-NANO pins
! scope="col" | Symphony pins
! scope="col" | Notes
|-
| UART3 RX/TX
| E18 / D18
| J1.175 / J1.124
| J18.5 / J18.3
|
|-
| GPIO4_IO23
| AC24
| J1.21
| J16.5
|
|-
| I2C4 SCL/SDA
| D13 / E13
| J1.174 / J1.176
| J16.10 / J16.12
|
|-
| PWM3
| AF9
| J1.69
| J18.2
|
|-
| SPI1 CS0/SCK/SDI/SDO
| B6 / D6 / A7 / B7
| J1.39 / J1.43 / J1.41 / J1.45
| J16.4/ J16.2 / J16.6 / J16.8
| Enabling it SPI devices will be no longer visible from Linux
|-
|}<!--
--><section end=VAR-SOM-MX8M-NANO_PINS_SECTION/>
=== Available Demos ===
<section begin=VAR-SOM-MX8M-NANO_DEMOS_SECTION/><!--
-->{{#ifeq: {{#var:MCUXPRESSO_VERSION}} | 2.15.0 | {{VAR-SOM-MX8M-NANO_DEMOS_SECTION_2.15.0}} | {{VAR-SOM-MX8M-NANO_DEMOS_SECTION_LEGACY}} }}<!--
--><section end=VAR-SOM-MX8M-NANO_DEMOS_SECTION/>
=== Memory types ===
<section begin=VAR-SOM-MX8MN_MEMORY-TYPES/><!--
-->The SDK allow linking using 2 different memory types: DDR, TCM.
Here is available a short summary of memory areas used by Cortex-M7 as described in related linker file.
{| class="wikitable"
|-
! scope="col" | memory type
! scope="col" | M7 memory area
! scope="col" | A53 memory area
! scope="col" | memory lentgh
! scope="col" | linker file
|-
| DDR
| 0x7E000000-0x7E1FFFFF (code)<br>0x7E200000-0x7E3FFFFF (data)<br>0x7E400000-0x7EFFFFFF (data2)
| 0x7E000000-0x7E1FFFFF (code)<br>0x7E200000-0x7E3FFFFF (data)<br>0x7E400000-0x7EFFFFFF (data2)
| 16MB (DDR)
| MIMX8MN6xxxxx_cm7_ddr_ram.ld
|-
| TCM
| 0x00000000-0x0001FFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x7E000000-0x7EFFFFFF (data2)
| 0x007E0000-0x007FFFFF (code)<br>0x00800000-0x0081FFFF (data)<br>0x7E000000-0x7EFFFFFF (data2)
| 256kB (TCM) + 16MB (DDR)
| MIMX8MN6xxxxx_cm7_ram.ld
|-
|}
All linker files are locate in the '''armgcc''' folder of each demo.
The DDR reserved area must match the one declared in the kernel device tree: at least 1 GB of RAM is required on the SoM to allow Cortex-M7 accessing the range 0x7E000000 - 0x7EFFFFFF. For some reason, Cortex-M7 is not able to access RAM locations below 0x60000000: SoMs with 512 MB of RAM are not suitable to use Cortex-M7.
The RPMSG area is located at 0x40000000: all SoMs allow Cortex-M7 accessing the RPMSG area.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''ddr_debug''': containing DDR binaries compiled in debug mode (not stripped: symbols available)
* '''ddr_release''': containing DDR binaries compiled in release mode (stripped: no symbols available)
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
Further details about memory mapping are available in the following [https://www.nxp.com/doc/IMX8MNRM i.MX 8M Nano Applications Processor Reference Manual] paragraphs:
                                                                                                     
* 2.1.2 Cortex-A53 Memory Map
* 2.1.3 Cortex-M7 Memory Map<!--
--><section end=VAR-SOM-MX8MN_MEMORY-TYPES/>
=== JTAG ===
<section begin=VAR-SOM-MX8MN_JTAG_SECTION/><!--
-->VAR-SOM-MX8M-NANO exposes JTAG signals on a header (not assembled by default) on the SOM top left side.
Here is the pinout:
{| class="wikitable"
|-
! scope="col" | pin
! scope="col" | signal
! scope="col" | description
! scope="col" | pin
! scope="col" | signal
! scope="col" | description
|-
| '''1'''
| JTAG_VREF
| JTAG IO reference voltage,<br>connected to SOM_3V3_PER via 150 Ohm.
| '''2'''
| JTAG_TMS
| JTAG Mode Select signal
|-
| '''3'''
| GND
| Digital Ground
| '''4'''
| JTAG_TCK
| JTAG Clock signal,<br>include PD of 8.2K Ohm.
|-
| '''5'''
| GND
| Digital Ground
| '''6'''
| JTAG_TDO
| JTAG Data Out signal
|-
| '''7'''
| GND
| Digital Ground
| '''8'''
| JTAG_TDI
| JTAG Data In signal
|-
| '''9'''
| JTAG_TRST_B
| JTAG Reset signal,<br>active low signal
| '''10'''
| POR_B
| Programmer Reset,<br>used to put the SOC in reset state.
|-
|}
Please refer to SoM datasheet for further details.<!--
--><section end=VAR-SOM-MX8MN_JTAG_SECTION/>
== Releases ==
=== mcuxpresso-2.7.0-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.7.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.7.0-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.7.0_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.7.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.7.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/8-2019q3/RC1.1/gcc-arm-none-eabi-8-2019-q3-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-8-2019-q3-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-8-2019-q3-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.7.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|5/3/2020}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
--><section end=MCUXPRESSO_2.7.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.8.0-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.8.0-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.8.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.8.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.8.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|9/8/2020}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
--><section end=MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
=== mcuxpresso-2.9.0-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.9.0-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.9.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.9.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.9.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|1/27/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8mn-v1.1}}<!--
--><section end=MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.10.0-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.10.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.10.0-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.10.0_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.10.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.10.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10-2020q4/gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10-2020-q4-major}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.10.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|10/21/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8mn-v1.6}}<!--
-->{{#vardefine:BOARD_SDK|som_mx8mn}}<!--
--><section end=MCUXPRESSO_2.10.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.11.1-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.11.1_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.11.1-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.11.1_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.11.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.11.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.07/gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.07}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.11.1_v10}}<!--
-->{{#vardefine:RELEASE_DATE|05/31/2022}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8mn-v1.8}}<!--
-->{{#vardefine:BOARD_SDK|som_mx8mn}}<!--
--><section end=MCUXPRESSO_2.11.1_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.12.1-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.12.1_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.12.1-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.12.1_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.12.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.12.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.12.1_v10}}<!--
-->{{#vardefine:RELEASE_DATE|11/14/2022}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mn-yocto-hardknott-5.10.72_2.2.1-v1.0}}<!--
-->{{#vardefine:BOARD_SDK|som_mx8mn}}<!--
--><section end=MCUXPRESSO_2.12.1_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.13.0-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.13.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.13.0-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.13.0_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.13.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.13.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.13.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|02/13/2023}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mn-yocto-kirkstone-5.15-2.0.x-v1.0}}<!--
-->{{#vardefine:BOARD_SDK|som_mx8mn}}<!--
--><section end=MCUXPRESSO_2.13.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
=== mcuxpresso-2.15.0-mx8mn-v1.0 ===
<section begin=MCUXPRESSO_2.15.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:SOC_HAS_M7|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.15.0-mx8mn-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.15.0_V1.0_VAR-SOM-MX8M-NANO}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.15.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.15.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu/12.3.rel1/binrel/arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8mn}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8M-NANO_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8M-NANO_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8M-NANO_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8MN_MEMORY-TYPES}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8MN_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MN.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MN}}<!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8mn_mcuxpresso-2.15.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|05/06/2024}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.0 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.2 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mn-yocto-mickledore-6.1.36_2.1.0-v1.0}}<!--
-->{{#vardefine:BOARD_SDK|som_mx8mn}}<!--
--><section end=MCUXPRESSO_2.15.0_V1.0_VAR-SOM-MX8M-NANO/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_M7 = '''{{#var:SOC_HAS_M7}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''


= DART-MX8M-PLUS =
= DART-MX8M-PLUS =
Line 2,139: Line 59:
<section end=DART-MX8M-PLUS_DTBS_SECTION/>
<section end=DART-MX8M-PLUS_DTBS_SECTION/>


=== Default M7 pins v1 ===
=== Default pins ===
<section begin=DART-MX8M-PLUS_PINS_SECTION/><!--
<section begin=DART-MX8M-PLUS_PINS_SECTION/><!--
-->Default M7 pins used by the demos are:
-->Default pins used by the demos are:


{| class="wikitable"
{| class="wikitable"
!colspan="5"|DART-MX8M-PLUS
|-
|-
! scope="col" | Function
! scope="col" | Function
! scope="col" | SoC balls
! scope="col" | SoC balls
! scope="col" | DART-MX8M-PLUS pins
! scope="col" | SoM pins
! scope="col" | DT8MCB pins
! scope="col" | DT8MCB pins
! scope="col" | VAR-SOM-MX8M-PLUS pins
! scope="col" | Symphony pins
! scope="col" | Notes
! scope="col" | Notes
|-
|-
Line 2,157: Line 76:
| J2.87 / J2.89
| J2.87 / J2.89
| J12.11 / J12.13
| J12.11 / J12.13
|  
| Zephyr debug console
|  
|-
|  
| GPIO3_IO09
| N24
| J1.46
| J41.3
| Output of the Blinky/Button demo<br>Pin referenced to 1.8V
|-
| GPIO3_IO08
| L24
| J1.50
| J41.5
| Input of the Button demo<br>Pin referenced to 1.8V
|-
|}
 
{| class="wikitable"
!colspan="5"|VAR-SOM-MX8M-PLUS
|-
! scope="col" | Function
! scope="col" | SoC balls
! scope="col" | SoM pins
! scope="col" | Symphony pins
! scope="col" | Notes
|-
|-
| UART4 RX/TX
| UART4 RX/TX
| AH5 / AJ5
| AH5 / AJ5
|
|
| J1.115 / J1.171
| J1.115 / J1.171
| J18.9 / J18.7
| J18.9 / J18.7
|  
| Zephyr debug console
|-
|-
| GPIO3_IO14
| GPIO3_IO14
| R26
| R26
|
|
| J1.79
| J1.79
| J17.10
| J17.10
|
| Output of the Blinky/Button demo<br>Pin referenced to 1.8V
|-
|-
| GPIO4_IO03
| GPIO3_IO06
| AF10
| R25
| J2.59
| J1.84
| GPLED1 on DT8MCB rev 1.x<br>J11.20 on DT8MCB rev 2.x
| J17.3
|
| Input of the Button demo<br>Pin referenced to 1.8V
|
|
|-
| I2C3 SCL/SDA
| AJ7 / AJ6
| J3.46 / J3.42
| J12.18/ J12.20
|
|
|
|-
| I2C4 SCL/SDA
| AF8 / AD8
|
|
| J1.92 / J1.90
| J16.13 / J16.15
| Enabling it SPI devices will be no longer visible from Linux
|-
| PWM2
| D8
|
|
| J1.69
| J18.2
|
|-
| PWM3
| AE18
| J3.36
| J14.7
|
|
|
|-
| SPI1 CS0/SCK/SDI/SDO
| AE20 / AF20 / AD20 / AC20
| J2.79 / J2.77 / J2.81 / J2.83
| J16.4/ J16.2 / J16.8 / J16.6
|
|
| Enabling it SPI devices will be no longer visible from Linux
|-
| SPI2 CS0/SCK/SDI/SDO
| AJ22 / AH21 / AH20 / AJ21
|
|
| J1.39 / J1.43 / J1.41 / J1.45
| J16.4/ J16.2 / J16.6 / J16.8
| Enabling it SPI devices will be no longer visible from Linux
|-
|-
{{#ifeq: {{#var:MCUXPRESSO_VERSION}} | 2.9.0 |
|
{{!}}-
{{!}} FLEXCAN1 RX/TX {{!}}{{!}} AH15 / AJ16 {{!}}{{!}} j2.56 / j2.50 {{!}}{{!}} J13.11 / J13.5 on DT8MCB rev 1.x, TTL levels (CAN transceiver not mounted!) {{!}}{{!}}  {{!}}{{!}}  {{!}}{{!}} Enabling it FLEXCAN1 devices will be no longer visible from Linux
{{!}}-
{{!}}  {{!}}{{!}}  {{!}}{{!}}  {{!}}{{!}}  J16.9 / J16.7 on DT8MCB rev 2.x, CANL/CANH levels (CAN transceiver mounted!) {{!}}{{!}}  {{!}}{{!}}  {{!}}{{!}}
{{!}}-
{{!}} FLEXCAN2 RX/TX {{!}}{{!}} AJ4 / AE6 {{!}}{{!}}  {{!}}{{!}}  {{!}}{{!}} J1.46 / J1.44 {{!}}{{!}} J16.18 / J16.20, CANL/CANH levels (CAN transceiver mounted!) {{!}}{{!}} Enabling it FLEXCAN2 devices will be no longer visible from Linux
{{!}}-
}}
|}<!--
|}<!--
--><section end=DART-MX8M-PLUS_PINS_SECTION/>
--><section end=DART-MX8M-PLUS_PINS_SECTION/>
Line 2,248: Line 124:
=== Available Demos ===
=== Available Demos ===
<section begin=DART-MX8M-PLUS_DEMOS_SECTION/><!--
<section begin=DART-MX8M-PLUS_DEMOS_SECTION/><!--
-->* driver_examples/i2c/interrupt_b2b_transfer/slave
-->* samples/hello_world
* driver_examples/i2c/interrupt_b2b_transfer/master
* samples/basic/blinky
* driver_examples/i2c/polling_b2b_transfer/slave
* samples/basic/button<!--
* driver_examples/i2c/polling_b2b_transfer/master
* driver_examples/wdog
* driver_examples/sdma/scatter_gather
* driver_examples/sdma/memory_to_memory
* driver_examples/gpio/led_output
* driver_examples/pwm
* driver_examples/uart/auto_baudrate_detect
* driver_examples/uart/interrupt
* driver_examples/uart/interrupt_rb_transfer
* driver_examples/uart/polling
* driver_examples/uart/interrupt_transfer
* driver_examples/gpt/timer
* driver_examples/gpt/capture
* driver_examples/ecspi/ecspi_loopback
* driver_examples/ecspi/interrupt_b2b_transfer/slave
* driver_examples/ecspi/interrupt_b2b_transfer/master
* driver_examples/ecspi/polling_b2b_transfer/slave
* driver_examples/ecspi/polling_b2b_transfer/master
* driver_examples/rdc
* driver_examples/tmu/monitor_threshold
* driver_examples/tmu/temperature_polling
* driver_examples/sema4/uboot
{{#if: {{#var:SDK_SUPPORT_CAN}} |
* driver_examples/canfd/interrupt_transfer
* driver_examples/canfd/loopback
* driver_examples/canfd/loopback_transfer
* driver_examples/canfd/ping_pong_buffer_transfer
* driver_examples/flexcan/interrupt_transfer
* driver_examples/flexcan/loopback
* driver_examples/flexcan/loopback_transfer
* driver_examples/flexcan/ping_pong_buffer_transfer
}}
* rtos_examples/freertos_ecspi/ecspi_loopback
* rtos_examples/freertos_hello
* rtos_examples/freertos_queue
* rtos_examples/freertos_sem
* rtos_examples/freertos_generic
* rtos_examples/freertos_uart
* rtos_examples/freertos_tickless
* rtos_examples/freertos_mutex
* rtos_examples/freertos_event
* rtos_examples/freertos_swtimer
* rtos_examples/freertos_i2c
* cmsis_driver_examples/i2c/int_b2b_transfer/slave
* cmsis_driver_examples/i2c/int_b2b_transfer/master
* cmsis_driver_examples/uart/interrupt_transfer
* cmsis_driver_examples/ecspi/int_loopback_transfer
* cmsis_driver_examples/ecspi/sdma_loopback_transfer
* multicore_examples/rpmsg_lite_str_echo_rtos
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* demo_apps/hello_world
* driver_examples/uart/idle_detect_sdma_transfer
* driver_examples/uart/sdma_transfer
* cmsis_driver_examples/uart/sdma_transfer<!--
--><section end=DART-MX8M-PLUS_DEMOS_SECTION/>
--><section end=DART-MX8M-PLUS_DEMOS_SECTION/>
=== Available Demos v2 ===
<section begin=DART-MX8M-PLUS_DEMOS_SECTION_V2/><!--
-->* driver_examples/i2c/interrupt_b2b_transfer/slave
* driver_examples/i2c/interrupt_b2b_transfer/master
* driver_examples/i2c/polling_b2b_transfer/slave
* driver_examples/i2c/polling_b2b_transfer/master
* driver_examples/wdog
* driver_examples/gpio/led_output
* driver_examples/pwm
* driver_examples/uart/auto_baudrate_detect
* driver_examples/uart/interrupt
* driver_examples/uart/interrupt_rb_transfer
* driver_examples/uart/polling
* driver_examples/uart/interrupt_transfer
* driver_examples/gpt/timer
* driver_examples/gpt/capture
* driver_examples/ecspi/ecspi_loopback
* driver_examples/ecspi/interrupt_b2b_transfer/slave
* driver_examples/ecspi/interrupt_b2b_transfer/master
* driver_examples/ecspi/polling_b2b_transfer/slave
* driver_examples/ecspi/polling_b2b_transfer/master
* driver_examples/tmu/monitor_threshold
* driver_examples/tmu/temperature_polling
* driver_examples/sema4/uboot
{{#if: {{#var:SDK_SUPPORT_CAN}} |
* driver_examples/flexcan/interrupt_transfer
* driver_examples/flexcan/loopback
* driver_examples/flexcan/loopback_transfer
* driver_examples/flexcan/ping_pong_buffer_transfer
}}
* freertos_examples/freertos_hello
* freertos_examples/freertos_queue
* freertos_examples/freertos_sem
* freertos_examples/freertos_generic
* freertos_examples/freertos_tickless
* freertos_examples/freertos_mutex
* freertos_examples/freertos_event
* freertos_examples/freertos_swtimer
* cmsis_driver_examples/i2c/int_b2b_transfer/slave
* cmsis_driver_examples/i2c/int_b2b_transfer/master
* cmsis_driver_examples/uart/interrupt_transfer
* cmsis_driver_examples/ecspi/int_loopback_transfer
* multicore_examples/rpmsg_lite_str_echo_rtos
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* demo_apps/hello_world<!--
--><section end=DART-MX8M-PLUS_DEMOS_SECTION_V2/>
=== Variscite Memory types ===
<section begin=DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION/><!--
-->The SDK allow linking using 2 different memory types: DDR, TCM.
Here is available a short summary of memory areas used by Cortex-M7 as described in related linker file.
{| class="wikitable"
|-
! scope="col" | memory type
! scope="col" | M7 memory area
! scope="col" | A53 memory area
! scope="col" | memory lentgh
! scope="col" | linker file
|-
| DDR
| 0x80000000-0x801FFFFF (code)<br>0x80200000-0x803FFFFF (data)<br>0x80400000-0x80FFFFFF (data2)
| 0x80000000-0x801FFFFF (code)<br>0x80200000-0x803FFFFF (data)<br>0x80400000-0x80FFFFFF (data2)
| 16MB (DDR)
| MIMX8MN6xxxxx_cm7_ddr_ram.ld
|-
| TCM
| 0x00000000-0x0001FFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x80000000-0x80FFFFFF (data2)
| 0x007E0000-0x007FFFFF (code)<br>0x00800000-0x0081FFFF (data)<br>0x80000000-0x80FFFFFF (data2)
| 256kB (TCM) + 16MB (DDR)
| MIMX8MN6xxxxx_cm7_ram.ld
|-
|}
All linker files are locate in the '''armgcc''' folder of each demo.
The DDR reserved area must match the one declared in the kernel device tree: at least 1 GB of RAM is required on the SoM to allow Cortex-M7 accessing the range 0x80000000 - 0x80FFFFFF.
The RPMSG area is located at 0x40000000: all SoMs allow Cortex-M7 accessing the RPMSG area.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''ddr_debug''': containing DDR binaries compiled in debug mode (not stripped: symbols available)
* '''ddr_release''': containing DDR binaries compiled in release mode (stripped: no symbols available)
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
Further details about memory mapping are available in the following [https://www.nxp.com/doc/IMX8MPRM i.MX 8M Plus Applications Processor Reference Manual] paragraphs:
* 2.2 Cortex-A53 Memory Map
* 2.3 Cortex-M7 Memory Map<!--
--><section end=DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION/>


=== JTAG ===
=== JTAG ===
Line 2,460: Line 188:
== Releases ==
== Releases ==


=== mcuxpresso-2.9.0-mx8mp-v1.0 ===
=== zephyr-mx8mp-v1.0 ===
<section begin=MCUXPRESSO_2.9.0_V1.0_DART-MX8M-PLUS/><!--
<section begin=ZEPHYR_V1.0_DART-MX8M-PLUS/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:OS|Zephyr}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-PLUS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.9.0-mx8mp-v1.0}}<!--
-->{{#vardefine:HARDWARE_NAME1|VAR-SOM-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.9.0_V1.0_DART-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_NAME|zephyr-mx8mp-v1.0}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.9.0}}<!--
-->{{#vardefine:RELEASE_LINK|ZEPHYR_V1.0_DART-MX8M-PLUS}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_PATH|~/zephyrproject/zephyr}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/zephyrproject-rtos/zephyr}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.9.x-var01}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|main}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:ZEPHYR_VERSION|commit [{{#var:SDK_GIT_URL}}/commit/5aeda6fe7dfa7bc027d3b0c3973accc59618e3d9 5aeda6f]}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/variscite/imx8mp_var}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:DOCS_FOLDER|doc}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mp}}<!--
-->{{#vardefine:BOARD_FOLDER1|boards/som_mx8mp}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-PLUS_PINS_SECTION}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-PLUS_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-PLUS_DEMOS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-PLUS_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-PLUS_DTBS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-PLUS_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M-PLUS_JTAG_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M-PLUS_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mp_mcuxpresso-2.9.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|03/03/2025}} <!--
-->{{#vardefine:RELEASE_DATE|5/27/2021}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.4 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.4 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MP.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MP}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MP}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|zeus-fsl-5.4.70_2.3.2-mx8mp-v1.1}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mp-yocto-scarthgap-6.6.23_2.0.0-v1.1}}<!--
-->{{#vardefine:SOM_CAN_SUPPORT_1GB_DDR|yes}}<!--
-->{{#vardefine:BOARD_SDK|imx8mp_var}}<!--
--><section end=MCUXPRESSO_2.9.0_V1.0_DART-MX8M-PLUS/><!--
--><section end=ZEPHYR_V1.0_DART-MX8M-PLUS/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*ZEPHYR_VERSION = '''{{#var:ZEPHYR_VERSION}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
Line 2,505: Line 224:
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*SOM_CAN_SUPPORT_1GB_DDR = '''{{#var:SOM_CAN_SUPPORT_1GB_DDR}}'''
=== mcuxpresso-2.10.0-mx8mp-v1.0 ===
<section begin=MCUXPRESSO_2.10.0_V1.0_DART-MX8M-PLUS/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.10.0-mx8mp-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.10.0_V1.0_DART-MX8M-PLUS}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.10.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.10.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10-2020q4/gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10-2020-q4-major-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10-2020-q4-major}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mp}}<!--
-->{{#vardefine:BOARD_FOLDER1|boards/som_mx8mp}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-PLUS_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-PLUS_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-PLUS_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M-PLUS_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mp_mcuxpresso-2.10.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|9/27/2021}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.4 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MP.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MP}}<!--
-->{{#vardefine:SOM_CAN_SUPPORT_1GB_DDR|yes}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|hardknott-fsl-5.10.52_2.1.0-mx8mp-v1.2}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mp}}<!--
--><section end=MCUXPRESSO_2.10.0_V1.0_DART-MX8M-PLUS/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*SOM_CAN_SUPPORT_1GB_DDR = '''{{#var:SOM_CAN_SUPPORT_1GB_DDR}}'''
=== mcuxpresso-2.11.1-mx8mp-v1.0 ===
<section begin=MCUXPRESSO_2.11.1_V1.0_DART-MX8M-PLUS/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.11.1-mx8mp-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.11.1_V1.0_DART-MX8M-PLUS}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.11.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.11.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.07/gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.07-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.07}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mp}}<!--
-->{{#vardefine:BOARD_FOLDER1|boards/som_mx8mp}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-PLUS_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-PLUS_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-PLUS_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M-PLUS_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mp_mcuxpresso-2.11.1_v10}} <!--
-->{{#vardefine:RELEASE_DATE|5/26/2022}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.4 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MP.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MP}}<!--
-->{{#vardefine:SOM_CAN_SUPPORT_1GB_DDR|yes}}<!--
-->{{#vardefine:SDK_SUPPORT_CAN|yes}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|hardknott-fsl-5.10.52_2.1.0-mx8mp-v1.2}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mp}}<!--
--><section end=MCUXPRESSO_2.11.1_V1.0_DART-MX8M-PLUS/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*SOM_CAN_SUPPORT_1GB_DDR = '''{{#var:SOM_CAN_SUPPORT_1GB_DDR}}'''
=== mcuxpresso-2.12.1-mx8mp-v1.0 ===
<section begin=MCUXPRESSO_2.12.1_V1.0_DART-MX8M-PLUS/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.12.1-mx8mp-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.12.1_V1.0_DART-MX8M-PLUS}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.12.1}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.12.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mp}}<!--
-->{{#vardefine:BOARD_FOLDER1|boards/som_mx8mp}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-PLUS_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-PLUS_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-PLUS_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M-PLUS_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mp_mcuxpresso-2.12.1_v10}} <!--
-->{{#vardefine:RELEASE_DATE|11/02/2022}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.4 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MP.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MP}}<!--
-->{{#vardefine:SOM_CAN_SUPPORT_1GB_DDR|yes}}<!--
-->{{#vardefine:SDK_SUPPORT_CAN|yes}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mp-yocto-kirkstone-5.15-2.0.x-v1.0}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mp}}<!--
--><section end=MCUXPRESSO_2.12.1_V1.0_DART-MX8M-PLUS/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*SOM_CAN_SUPPORT_1GB_DDR = '''{{#var:SOM_CAN_SUPPORT_1GB_DDR}}'''
=== mcuxpresso-2.13.0-mx8mp-v1.0 ===
<section begin=MCUXPRESSO_2.13.0_V1.0_DART-MX8M-PLUS/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.13.0-mx8mp-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.13.0_V1.0_DART-MX8M-PLUS}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.13.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.13.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/10.3-2021.10/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-10.3-2021.10}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mp}}<!--
-->{{#vardefine:BOARD_FOLDER1|boards/som_mx8mp}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-PLUS_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-PLUS_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-PLUS_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M-PLUS_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mp_mcuxpresso-2.13.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|02/08/2023}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.4 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MP.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MP}}<!--
-->{{#vardefine:SOM_CAN_SUPPORT_1GB_DDR|yes}}<!--
-->{{#vardefine:SDK_SUPPORT_CAN|yes}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mp-yocto-kirkstone-5.15-2.0.x-v1.2}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mp}}<!--
--><section end=MCUXPRESSO_2.13.0_V1.0_DART-MX8M-PLUS/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
*SOM_CAN_SUPPORT_1GB_DDR = '''{{#var:SOM_CAN_SUPPORT_1GB_DDR}}'''
=== mcuxpresso-2.15.0-mx8mp-v1.0 ===
<section begin=MCUXPRESSO_2.15.0_V1.0_DART-MX8M-PLUS/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|DART-MX8M-PLUS}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.15.0-mx8mp-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.15.0_V1.0_DART-MX8M-PLUS}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.15.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.15.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu/12.3.rel1/binrel/arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi.tar.xz}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|arm-gnu-toolchain-12.3.rel1-x86_64-arm-none-eabi}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/dart_mx8mp}}<!--
-->{{#vardefine:BOARD_FOLDER1|boards/som_mx8mp}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|DART-MX8M-PLUS_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|DART-MX8M-PLUS_DEMOS_SECTION_V2}}<!--
-->{{#vardefine:DTBS_SECTION|DART-MX8M-PLUS_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|DART-MX8M-PLUS_MEMORY-TYPES_VAR_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|DART-MX8M-PLUS_JTAG_SECTION}}<!--
-->{{#vardefine:SDK_GIT_TAG|dart-mx8mp_mcuxpresso-2.15.0_v10}} <!--
-->{{#vardefine:RELEASE_DATE|10/11/2024}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.4 and higher}} <!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for EVK-MIMX8MP.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|EVK-MIMX8MP}}<!--
-->{{#vardefine:SDK_SUPPORT_CAN|yes}}<!--
-->{{#vardefine:YOCTO_RELEASE_TAG|mx8mp-yocto-mickledore-6.1.36_2.1.0-v1.3}}<!--
-->{{#vardefine:BOARD_SDK|dart_mx8mp}}<!--
--><section end=MCUXPRESSO_2.15.0_V1.0_DART-MX8M-PLUS/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}'''
= VAR-SOM-MX8X =
== Sections ==
=== Available dtbs ===
<section begin=VAR-SOM-MX8X_DTBS_SECTION/><!--
-->To allow Cortex M4 accessing shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, containing '''m4''' label in the name, using the fdt_file environment variable in U-Boot.
This device tree disables some of the base device tree nodes in order to avoid conflicts between the main processor and Cortex M4.
{| class="wikitable"
|-
! scope="col" | File Name<br/>
! scope="col" | Description<br/>
|-
| style="padding: 5px;"| imx8qxp-var-som-symphony-sd-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8 device tree blob for kernel >= 5.4.85 (Yocto Dunfell)
|-
| style="padding: 5px;"| imx8qxp-var-som-symphony-'''m4'''.dtb
| style="padding: 5px;"| VAR-SOM-MX8 device tree blob for kernel >= 5.4.85 (Yocto Dunfell)
|-
|}
<section end=VAR-SOM-MX8X_DTBS_SECTION/>
=== Default M4 pins ===
<section begin=VAR-SOM-MX8X_PINS_SECTION/><!--
-->Default M4 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | Pin
|-
| debug UART (UART2)
| RX: J18.5 / TX: J18.3
|-
| I2C (I2C3)
| SCL: J16.10 / SDA: J16.12
|-
| M4 GPIO (M40_GPIO0_IO00)
| J16.3
|-
| M4 PWM (M40_TPM0_CH0)
| J16.7
|-
<!--
| CAN (CAN1)
| RX: J18.9 / TX: J18.7
|-
-->
|}<!--
--><section end=VAR-SOM-MX8X_PINS_SECTION/>
=== Available Demos ===
<section begin=VAR-SOM-MX8X_DEMOS_SECTION/><!--
-->* cmsis_driver_examples/lpi2c/int_b2b_transfer/slave
* cmsis_driver_examples/lpi2c/int_b2b_transfer/master
* cmsis_driver_examples/lpi2c/edma_b2b_transfer/slave
* cmsis_driver_examples/lpi2c/edma_b2b_transfer/master
* cmsis_driver_examples/lpuart/edma_transfer
* cmsis_driver_examples/lpuart/interrupt_transfer
* demo_apps/hello_world
* driver_examples/edma/scatter_gather
* driver_examples/edma/memory_to_memory
* driver_examples/intmux
* driver_examples/lpi2c/edma_b2b_transfer/slave
* driver_examples/lpi2c/edma_b2b_transfer/master
* driver_examples/lpi2c/interrupt_b2b_transfer/slave
* driver_examples/lpi2c/interrupt_b2b_transfer/master
* driver_examples/lpi2c/polling_b2b_transfer/slave
* driver_examples/lpi2c/polling_b2b_transfer/master
* driver_examples/lpi2c/read_accel_value_transfer
* driver_examples/lpit
* driver_examples/lpuart/edma_transfer
* driver_examples/lpuart/interrupt_rb_transfer
* driver_examples/lpuart/polling
* driver_examples/lpuart/interrupt_transfer
* driver_examples/rgpio/led_output
* driver_examples/sema42/uboot
* driver_examples/tpm/input_capture
* driver_examples/tpm/dual_edge_capture
* driver_examples/tpm/timer
* driver_examples/tpm/simple_pwm
* driver_examples/tpm/output_compare
* driver_examples/tstmr
* driver_examples/wdog32
* mmcau_examples/mmcau_api
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* multicore_examples/rpmsg_lite_str_echo_rtos
* rtos_examples/freertos_hello
* rtos_examples/freertos_queue
* rtos_examples/freertos_sem
* rtos_examples/freertos_generic
* rtos_examples/freertos_tickless
* rtos_examples/freertos_mutex
* rtos_examples/freertos_event
* rtos_examples/freertos_swtimer
Additional demos are available as reference code, but require HW/SW customization.<!--
* demo_apps/power_mode_switch
* driver_examples/canfd/loopback_transfer
* driver_examples/canfd/loopback
* driver_examples/canfd/interrupt_transfer
* driver_examples/enet/txrx_multiring_transfer
* driver_examples/enet/txrx_transfer
* driver_examples/enet/txrx_ptp1588_transfer
* driver_examples/flexcan/loopback_edma_transfer
* driver_examples/flexcan/loopback_transfer
* driver_examples/flexcan/loopback
* driver_examples/flexcan/interrupt_transfer
* driver_examples/ftm/pwm_twochannel
* driver_examples/ftm/combine_pwm
* driver_examples/ftm/input_capture
* driver_examples/ftm/dual_edge_capture
* driver_examples/ftm/timer
* driver_examples/ftm/simple_pwm
* driver_examples/ftm/output_compare
* driver_examples/gpio/led_output
* driver_examples/lpadc/interrupt
* driver_examples/lpadc/polling
* lwip_examples/lwip_ping/bm
* lwip_examples/lwip_ping/freertos
* lwip_examples/lwip_iperf/bm
* lwip_examples/lwip_httpsrv/bm
* lwip_examples/lwip_httpsrv/freertos
* lwip_examples/lwip_tcpecho/bm
* lwip_examples/lwip_tcpecho/freertos
* lwip_examples/lwip_udpecho/bm
* lwip_examples/lwip_udpecho/freertos
* lwip_examples/lwip_dhcp/bm
* lwip_examples/lwip_dhcp/freertos
--><!--
--><section end=VAR-SOM-MX8X_DEMOS_SECTION/>
=== NXP Memory types ===
<section begin=VAR-SOM-MX8X_MEMORY-TYPES_NXP_SECTION/><!--
-->The SDK allow linking using 2 different memory types: DDR, TCM.
Here is available a short summary of memory areas used by Cortex-M4 as described in related linker file.
{| class="wikitable"
|-
! scope="col" | memory type
! scope="col" | M4 memory area
! scope="col" | A35 memory area
! scope="col" | memory lentgh
! scope="col" | linker file
|-
| DDR
| 0x88000000-0x881FFFFF (code)<br>0x88200000-0x883FFFFF (data)<br>0x88400000-0x8FFFFFFF (data2)
| 0x88000000-0x881FFFFF (code)<br>0x88200000-0x883FFFFF (data)<br>0x88400000-0x8FFFFFFF (data2)
| 128MB (DDR)
| MIMX8QX6xxxFZ_cm4_ddr_ram.ld
|-
| TCM
| 0x1FFE0000-0x1FFFFFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x88000000-0x8FFFFFFF (data2)
| 0x34FE0000-0x34FFFFFF (code)<br>0x35000000-0x3501FFFF (data)<br>0x88000000-0x8FFFFFFF (data2)
| 256kB (TCM) + 128MB (DDR)
| MIMX8QX6xxxFZ_cm4_ram.ld
|-
|}
All linker files are locate in the '''armgcc''' folder of each demo.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''ddr_debug''': containing DDR binaries compiled in debug mode (not stripped: symbols available)
* '''ddr_release''': containing DDR binaries compiled in release mode (stripped: no symbols available)
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
Further details about memory mapping are available in the following [https://www.nxp.com/doc/IMX8DQXPRM i.MX 8DualX/8DualXPlus/8QuadXPlus Applications Processor Reference Manual] paragraphs:
* 2.2 System Memory Map
* 2.2.9 Cortex-M4 Memory Map<!--
--><section end=VAR-SOM-MX8X_MEMORY-TYPES_NXP_SECTION/>
=== JTAG ===
<section begin=VAR-SOM-MX8X_JTAG_SECTION/><!--
-->The VAR-SOM-MX8X exposes JTAG interface via an optional 10-pin header
Here is the pinout:
{| class="wikitable"
|-
! scope="col" | pin
! scope="col" | signal
! scope="col" | description
! scope="col" | pin
! scope="col" | signal (ball)
! scope="col" | description
|-
| '''1'''
| JTAG_VREF
| JTAG reference voltage (3.3V)
| '''2'''
| JTAG_TMS (AG35)
| JTAG Mode Select
|-
| '''3'''
| GND
| Digital Ground
| '''4'''
| JTAG_TCK (AE31)
| JTAG Clock
|-
| '''5'''
| GND
| Digital Ground
| '''6'''
| JTAG_TDO (AF32)
| JTAG Data Out
|-
| '''7'''
| RTCK
| JTAG Return clock
| '''8'''
| JTAG_TDI (AH34)
| JTAG Data In
|-
| '''9'''
| JTAG_TRST_B_CONN
| JTAG TAP reset
| '''10'''
| JTAG_SRST_B
| JTAG System reset
|-
|}
Please refer to SOM datasheet for further details.
<!--
--><section end=VAR-SOM-MX8X_JTAG_SECTION/>
== Releases ==
=== mcuxpresso-2.5.2-mx8qx-v1.0 ===
<section begin=MCUXPRESSO_2.5.2_V1.0_VAR-SOM-MX8X/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8X}}<!--
-->{{#vardefine:SOC_HAS_SCU|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.5.2-mx8qx-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.5.2_V1.0_VAR-SOM-MX8X}}<!--
-->{{#vardefine:YOCTO_RELEASE_LINK|RELEASE_SUMO_V1.2_VAR-SOM-MX8X}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.5.2}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.5.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2018q2/gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-7-2018-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8qx}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8X_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8X_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8X_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8X_MEMORY-TYPES_NXP_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8X_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for i.MX 8QuadXPlus.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|IMX8QXP-MEK}}<!--
-->{{#vardefine:SCFW_SOC|mx8qx_b0}} <!--
-->{{#vardefine:SCFW_PATCH_URL|{{VAR_FILES_DOMAIN_URL}}/VAR-SOM-MX8X/Software/SCFW}} <!--
-->{{#vardefine:SCFW_M4_PATCH|0002-mx8qxp-var-som_scfw-1.2.2_sample-M4-customization.diff}} <!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8qx_mcuxpresso-2.5.2_v10}} <!--
-->{{#vardefine:RELEASE_DATE|2/10/2020}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:IMX_MKIMAGE_SOC|iMX8QX}} <!--
--><section end=MCUXPRESSO_2.5.2_V1.0_VAR-SOM-MX8X/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_SCU = '''{{#var:SOC_HAS_SCU}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*YOCTO_RELEASE_LINK = '''{{#var:YOCTO_RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*SCFW_SOC = = '''{{#var:SCFW_SOC}}
*SCFW_PATCH_URL = = '''{{#var:SCFW_PATCH_URL}}
*SCFW_M4_PATCH = = '''{{#var:SCFW_M4_PATCH}}
*IMX_MKIMAGE_SOC = = '''{{#var:IMX_MKIMAGE_SOC}}
=== mcuxpresso-2.8.0-mx8qx-v1.0 ===
<section begin=MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8X/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8X}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.8.0-mx8qx-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8X}}<!--
-->{{#vardefine:YOCTO_RELEASE_LINK|RELEASE_SUMO_V1.2_VAR-SOM-MX8X}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.8.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.8.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8qx}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8X_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8X_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8X_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8X_MEMORY-TYPES_NXP_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8X_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for MEK-MIMX8QX.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|IMX8QXP-MEK}}<!--
-->{{#vardefine:SCFW_SOC|mx8qx_b0}} <!--
-->{{#vardefine:SCFW_PATCH_URL|{{VAR_FILES_DOMAIN_URL}}/VAR-SOM-MX8X/Software/SCFW}} <!--
-->{{#vardefine:SCFW_M4_PATCH|0002-mx8qxp-var-som_scfw-1.2.2_sample-M4-customization.diff}} <!--
-->{{#vardefine:IMX_MKIMAGE_SOC|iMX8QX}} <!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8qx_mcuxpresso-2.8.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|02/18/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8x-v1.0}}<!--
--><section end=MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8X/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_SCU = '''{{#var:SOC_HAS_SCU}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*YOCTO_RELEASE_LINK = '''{{#var:YOCTO_RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*SCFW_SOC = = '''{{#var:SCFW_SOC}}
*SCFW_PATCH_URL = = '''{{#var:SCFW_PATCH_URL}}
*SCFW_M4_PATCH = = '''{{#var:SCFW_M4_PATCH}}
*IMX_MKIMAGE_SOC = = '''{{#var:IMX_MKIMAGE_SOC}}
*SDK_GIT_TAG = '''{{#var:SDK_GIT_TAG}}
*RELEASE_DATE = '''{{#var:RELEASE_DATE}}
*SUPPORTED_REV_SOM = '''{{#var:SUPPORTED_REV_SOM}}
*SUPPORTED_REV_CARRIER = '''{{#var:SUPPORTED_REV_CARRIER}}
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}
=== mcuxpresso-2.9.0-mx8qx-v1.0 ===
<section begin=MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8X/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8X}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.9.0-mx8qx-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8X}}<!--
-->{{#vardefine:YOCTO_RELEASE_LINK|RELEASE_SUMO_V1.2_VAR-SOM-MX8X}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.9.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.9.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8qx}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8X_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8X_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8X_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8X_MEMORY-TYPES_NXP_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8X_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for MEK-MIMX8QX.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|IMX8QXP-MEK}}<!--
-->{{#vardefine:SCFW_SOC|mx8qx_b0}} <!--
-->{{#vardefine:SCFW_PATCH_URL|{{VAR_FILES_DOMAIN_URL}}/VAR-SOM-MX8X/Software/SCFW}} <!--
-->{{#vardefine:SCFW_M4_PATCH|0002-mx8qxp-var-som_scfw-1.2.2_sample-M4-customization.diff}} <!--
-->{{#vardefine:IMX_MKIMAGE_SOC|iMX8QX}} <!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8qx_mcuxpresso-2.9.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|03/04/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8x-v1.0}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0001-i.MX8QX-deactivated-the-LMEM-caches-to-debug-in-exte.patch}}<!--
--><section end=MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8X/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_SCU = '''{{#var:SOC_HAS_SCU}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*YOCTO_RELEASE_LINK = '''{{#var:YOCTO_RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*SCFW_SOC = = '''{{#var:SCFW_SOC}}
*SCFW_PATCH_URL = = '''{{#var:SCFW_PATCH_URL}}
*SCFW_M4_PATCH = = '''{{#var:SCFW_M4_PATCH}}
*IMX_MKIMAGE_SOC = = '''{{#var:IMX_MKIMAGE_SOC}}
*SDK_GIT_TAG = '''{{#var:SDK_GIT_TAG}}
*RELEASE_DATE = '''{{#var:RELEASE_DATE}}
*SUPPORTED_REV_SOM = '''{{#var:SUPPORTED_REV_SOM}}
*SUPPORTED_REV_CARRIER = '''{{#var:SUPPORTED_REV_CARRIER}}
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}
= VAR-SOM-MX8 =
== Sections ==
=== Available dtbs ===
<section begin=VAR-SOM-MX8_DTBS_SECTION/><!--
-->To allow Cortex M4 accessing shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, containing '''m4''' label in the name, using the fdt_file environment variable in U-Boot.
This device tree disables some of the base device tree nodes in order to avoid conflicts between the main processor and Cortex M4.<br>
{| class="wikitable"
|-
! scope="col" | File Name<br/>
! scope="col" | Description<br/>
|-
| style="padding: 5px;"| imx8qm-var-som-symphony-dp-'''m4'''.dtb
| style="padding: 5px;"| DTB file for VAR-SOM-MX8 with DP display and Cortex-M4 on Symphony Board for kernel >= 5.10.72 (Yocto Hardknott)
|-
| style="padding: 5px;"| imx8qm-var-som-symphony-hdmi-'''m4'''.dtb
| style="padding: 5px;"| DTB file for VAR-SOM-MX8 with HDMI display and Cortex-M4 on Symphony Board for kernel >= 5.10.72 (Yocto Hardknott)
|-
| style="padding: 5px;"| imx8qm-var-som-symphony-lvds-'''m4'''.dtb
| style="padding: 5px;"| DTB file for VAR-SOM-MX8 with LVDS display and Cortex-M4 on Symphony Board for kernel >= 5.10.72 (Yocto Hardknott)
|-
| style="padding: 5px;"| imx8qm-var-spear-sp8customboard-dp-'''m4'''.dtb
| style="padding: 5px;"| DTB file for SPEAR-MX8 with DP display and Cortex-M4 on SP8CustomBoard for kernel >= 5.10.72 (Yocto Hardknott)
|-
| style="padding: 5px;"| imx8qm-var-spear-sp8customboard-hdmi-'''m4'''.dtb
| style="padding: 5px;"| DTB file for SPEAR-MX8 with HDMI display and Cortex-M4 on SP8CustomBoard for kernel >= 5.10.72 (Yocto Hardknott)
|-
| style="padding: 5px;"| imx8qm-var-spear-sp8customboard-lvds.'''m4'''.dtb
| style="padding: 5px;"| DTB file for SPEAR-MX8 with LVDS display and Cortex-M4 on SP8CustomBoard for kernel >= 5.10.72 (Yocto Hardknott)
|-
| style="padding: 5px;"| imx8qm-var-som-dp-'''m4'''.dtb
| style="padding: 5px;"| DTB file for VAR-SOM-MX8 with DP display and Cortex-M4 on Symphony Board for kernel = 5.4.142 (Yocto Dunfell)
|-
| style="padding: 5px;"| imx8qm-var-som-hdmi-'''m4'''.dtb
| style="padding: 5px;"| DTB file for VAR-SOM-MX8 with HDMI display and Cortex-M4 on Symphony Board for kernel = 5.4.142 (Yocto Dunfell)
|-
| style="padding: 5px;"| imx8qm-var-som-lvds-'''m4'''.dtb
| style="padding: 5px;"| DTB file for VAR-SOM-MX8 with LVDS display and Cortex-M4 on Symphony Board for kernel = 5.4.142 (Yocto Dunfell)
|-
| style="padding: 5px;"| imx8qm-var-spear-dp-'''m4'''.dtb
| style="padding: 5px;"| DTB file for SPEAR-MX8 with DP display and Cortex-M4 on SP8CustomBoard for kernel = 5.4.142 (Yocto Dunfell)
|-
| style="padding: 5px;"| imx8qm-var-spear-hdmi-'''m4'''.dtb
| style="padding: 5px;"| DTB file for SPEAR-MX8 with HDMI display and Cortex-M4 on SP8CustomBoard for kernel = 5.4.142 (Yocto Dunfell)
|-
| style="padding: 5px;"| imx8qm-var-spear-lvds-'''m4'''.dtb
| style="padding: 5px;"| DTB file for SPEAR-MX8 with LVDS display and Cortex-M4 on SP8CustomBoard for kernel = 5.4.142 (Yocto Dunfell)
|-
|}
<section end=VAR-SOM-MX8_DTBS_SECTION/>
=== Default M4 pins ===
<section begin=VAR-SOM-MX8_PINS_SECTION/><!--
-->Default M4 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | SoC balls
! scope="col" | VAR-SOM-MX8 pins
! scope="col" | Symphony pins
! scope="col" | SPEAR-MX8 pins
! scope="col" | SP8CustomBoard pins
! scope="col" | Notes
|-
| M40_UART0 RX / TX
| AM44 / AU51
| N/A
| N/A
| J3.32 / J3.38
| J40
| SP8CustomBoard requires SW8 ON, SW9 OFF
|-
| DMA_UART2 RX / TX
| BE35 / BE37
| J1.175 / J1.124
| J18.5 / J18.3
| J1.80 / J1.82
| J26.19 /J26.17
|
|-
| DMA_UART4 RX / TX
| AR47 / AU53
| J1.115 / J1.171
| J18.9 / J18.7
| J3.34 / J3.29
| J20.2 / J20.4
| SPEAR-MX8 demos do not refer it
|-
| FLEXCAN0 RX/TX
| C5 / H6
| J1.46 / J1.44
| J16.18 / J16.20
| J4.79 / J4.80
| J26.1 / J26.3
|
|-
| M41_I2C0 SCL/SDA
| AR45 / AU49
| N/A
| N/A
| J1.9 / J3.36
| J20.18 / J20.20
|
|-
| DMA_I2C0 SCL/SDA
| BN9 / BN7
| J1.174 / J1.176
| J16.10 / J16.12
| J2.88 / J1.90
| J26.2 / J26.4
|
|-
| DMA_SPI0 CS0 / SCK / SDI / SDO
| BC1 / BB4 / BA5 / AY6
| J1.79 / J1.75 / J1.77 / J1.70
| J17.10 / J17.6 / J17.8 / J17.4
| J2.78 / j2.74 / J2.72 / J2.76
| J20.7 / J20.1 / J20.5 / J20.3
|
|-
| ADC_IN6
| AL9
| J1.39
| J16.4
| J4.62
| J29.16
| VAR-SOM-MX8 requires enabling a buffer (refer to the datasheet)
|-
| M40_TPM0 0 / 1
| AR47 / AU53
| J1.115 / J1.171
| J18.9 / J18.7
| J3.34 / J3.29
| J20.2 / J20.4
| pins are share with with DMA_UART4
|-
| GPIO3_IO06
| BA3
| J1.40
| J17.2
| J2.80
| J20.9
|
|-
|}<!--
--><section end=VAR-SOM-MX8_PINS_SECTION/>
=== Available Demos ===
<section begin=VAR-SOM-MX8_DEMOS_SECTION/><!--
-->* cmsis_driver_examples/lpi2c/int_b2b_transfer/master
* cmsis_driver_examples/lpi2c/int_b2b_transfer/slave
* cmsis_driver_examples/lpi2c/edma_b2b_transfer/master
* cmsis_driver_examples/lpi2c/edma_b2b_transfer/slave
* cmsis_driver_examples/lpuart/edma_transfer
* cmsis_driver_examples/lpuart/interrupt_transfer
* cmsis_driver_examples/lpspi/edma_b2b_transfer/master
* cmsis_driver_examples/lpspi/edma_b2b_transfer/slave
* cmsis_driver_examples/lpspi/int_b2b_transfer/master
* cmsis_driver_examples/lpspi/int_b2b_transfer/slave
* demo_apps/hello_world
* driver_examples/canfd/loopback_transfer
* driver_examples/canfd/loopback
* driver_examples/canfd/interrupt_transfer
* driver_examples/edma/scatter_gather
* driver_examples/edma/memory_to_memory
* driver_examples/flexcan/loopback_edma_transfer
* driver_examples/flexcan/loopback_transfer
* driver_examples/flexcan/loopback
* driver_examples/flexcan/interrupt_transfer
* driver_examples/intmux
* driver_examples/lpadc/interrupt
* driver_examples/lpadc/polling
* driver_examples/lpi2c/edma_b2b_transfer/slave
* driver_examples/lpi2c/edma_b2b_transfer/master
* driver_examples/lpi2c/interrupt_b2b_transfer/slave
* driver_examples/lpi2c/interrupt_b2b_transfer/master
* driver_examples/lpi2c/polling_b2b_transfer/slave
* driver_examples/lpi2c/polling_b2b_transfer/master
* driver_examples/lpi2c/read_accel_value_transfer
* driver_examples/lpspi/edma_b2b_transfer/master
* driver_examples/lpspi/edma_b2b_transfer/slave
* driver_examples/lpspi/interrupt_b2b/master
* driver_examples/lpspi/interrupt_b2b/slave
* driver_examples/lpspi/interrupt_b2b_transfer/master
* driver_examples/lpspi/interrupt_b2b_transfer/slave
* driver_examples/lpspi/polling_b2b_transfer/master
* driver_examples/lpspi/polling_b2b_transfer/slave
* driver_examples/lpspi/polling_b2b_transfer/master
* driver_examples/lpspi/polling_b2b_transfer/slave
* driver_examples/lpit
* driver_examples/lpuart/edma_transfer
* driver_examples/lpuart/interrupt_rb_transfer
* driver_examples/lpuart/polling
* driver_examples/lpuart/interrupt_transfer
* driver_examples/lpuart/interrupt
* driver_examples/gpio/led_output
* driver_examples/rgpio/led_output
* driver_examples/sema42/uboot
* driver_examples/sema42/dual_core
* driver_examples/tpm/timer
* driver_examples/tpm/simple_pwm
* driver_examples/tpm/pwm_twochannel
* driver_examples/tpm/output_compare
* driver_examples/tpm/input_capture
* driver_examples/tpm/dual_edge_capture
* driver_examples/tpm/combine_pwm
* driver_examples/tstmr
* driver_examples/wdog32
* mmcau_examples/mmcau_api
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* multicore_examples/rpmsg_lite_str_echo_rtos
* multicore_examples/rpmsg_lite_pingpong_rtos/sdk_remote
* multicore_examples/rpmsg_lite_pingpong_rtos/sdk_master
* rtos_examples/freertos_hello
* rtos_examples/freertos_queue
* rtos_examples/freertos_sem
* rtos_examples/freertos_generic
* rtos_examples/freertos_tickless
* rtos_examples/freertos_mutex
* rtos_examples/freertos_lpuart
* rtos_examples/freertos_event
* rtos_examples/freertos_swtimer
* rtos_examples/freertos_lpi2c
* rtos_examples/freertos_lpspi_b2b/master
* rtos_examples/freertos_lpspi_b2b/slave
* rtos_examples/freertos_lpspi
Additional demos are available as reference code, but require HW/SW customization.
<!--
* demo_apps/power_mode_switch
* driver_examples/enet/txrx_multiring_transfer
* driver_examples/enet/txrx_transfer
* driver_examples/enet/txrx_ptp1588_transfer
* lwip_examples/lwip_ping/bm
* lwip_examples/lwip_ping/freertos
* lwip_examples/lwip_iperf/bm
* lwip_examples/lwip_httpsrv/bm
* lwip_examples/lwip_httpsrv/freertos
* lwip_examples/lwip_tcpecho/bm
* lwip_examples/lwip_tcpecho/freertos
* lwip_examples/lwip_udpecho/bm
* lwip_examples/lwip_udpecho/freertos
* lwip_examples/lwip_dhcp/bm
* lwip_examples/lwip_dhcp/freertos
--><!--
{{#if: {{#var:SOC_HAS_SCU}} |
if needed, RPMSG functionality require applying the following kernel patch for the kernel 4.14.98
<pre>
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-som-common.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-som-common.dtsi
index 1814a639d8f0..dcc12eb85c0a 100644
--- a/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-som-common.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-som-common.dtsi
@@ -1205,28 +1205,28 @@
};
&intmux_cm40 {
- status = "okay";
+ status = "didabled";
};
&rpmsg{
/*
* 64K for one rpmsg instance:
*/
- vdev-nums = <1>;
- reg = <0x0 0x90000000 0x0 0x10000>;
+ vdev-nums = <2>;
+ reg = <0x0 0x90000000 0x0 0x20000>;
status = "okay";
};
&intmux_cm41 {
- status = "okay";
+ status = "disabled";
};
&rpmsg1{
/*
* 64K for one rpmsg instance:
*/
- vdev-nums = <1>;
- reg = <0x0 0x90100000 0x0 0x10000>;
+ vdev-nums = <2>;
+ reg = <0x0 0x90100000 0x0 0x20000>;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-spear-common.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-spear-common.dtsi
index 982da0e412f8..5df8783e56aa 100644
--- a/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-spear-common.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-var-spear-common.dtsi
@@ -1357,28 +1357,28 @@
};
&intmux_cm40 {
- status = "okay";
+ status = "disabled";
};
&rpmsg {
/*
* 64K for one rpmsg instance:
*/
- vdev-nums = <1>;
- reg = <0x0 0x90000000 0x0 0x10000>;
+ vdev-nums = <2>;
+ reg = <0x0 0x90000000 0x0 0x20000>;
status = "okay";
};
&intmux_cm41 {
- status = "okay";
+ status = "disabled";
};
&rpmsg1 {
/*
* 64K for one rpmsg instance:
*/
- vdev-nums = <1>;
- reg = <0x0 0x90100000 0x0 0x10000>;
+ vdev-nums = <2>;
+ reg = <0x0 0x90100000 0x0 0x20000>;
status = "okay";
};
</pre>
}}
--><section end=VAR-SOM-MX8_DEMOS_SECTION/>
=== NXP Memory types ===
<section begin=VAR-SOM-MX8_MEMORY-TYPES_NXP_SECTION/><!--
-->The SDK allow linking using 2 different memory types: DDR, TCM.
Here is available a short summary of memory areas used by Cortex-M4 as described in related linker file.
{| class="wikitable"
|-
! scope="col" | memory type
! scope="col" | M4 if
! scope="col" | M4 memory area
! scope="col" | memory lentgh
! scope="col" | linker file
|-
| DDR
| 0
| 0x88000000-0x881FFFFF (code)<br>0x88200000-0x883FFFFF (data)<br>0x88400000-0x887FFFFF (data2)
| 8MB (DDR)
| MIMX8QM6xxxFF_cm4_core0_ddr_ram.ld
|-
| DDR
| 1
| 0x88800000-0x88BFFFFF (code)<br>0x88C00000-0x88FFFFFF (data)<br>0x89000000-0x8FFFFFFF (data2)
| 120MB (DDR)
| MIMX8QM6xxxFF_cm4_core1_ddr_ram.ld
|-
| TCM
| 0
| 0x1FFE0000-0x1FFFFFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x88000000-0x887FFFFF (data2)
| 256kB (TCM) + 8MB (DDR)
| MIMX8QM6xxxFF_cm4_core0_ram.ld
|-
| TCM
| 1
| 0x1FFE0000-0x1FFFFFFF (code)<br>0x20000000-0x2001FFFF (data)<br>0x88800000-0x8FFFFFFF (data2)
| 256kB (TCM) + 120MB (DDR)
| MIMX8QM6xxxFF_cm4_core1_ram.ld
|-
|}
All linker files are locate in the '''armgcc''' folder of each demo.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''ddr_debug''': containing DDR binaries compiled in debug mode (not stripped: symbols available)
* '''ddr_release''': containing DDR binaries compiled in release mode (stripped: no symbols available)
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
<!--
--><section end=VAR-SOM-MX8_MEMORY-TYPES_NXP_SECTION/>
=== JTAG ===
<section begin=VAR-SOM-MX8_JTAG_SECTION/><!--
-->The VAR-SOM-MX8 and SPEAR-MX8 exposes JTAG interface via an optional 10-pin header
Here is the pinout:
{| class="wikitable"
|-
! scope="col" | pin
! scope="col" | signal
! scope="col" | description
! scope="col" | pin
! scope="col" | signal (ball)
! scope="col" | description
|-
| '''1'''
| JTAG_VREF
| JTAG reference voltage (3.3V)
| '''2'''
| JTAG_TMS (AG35)
| JTAG Mode Select
|-
| '''3'''
| GND
| Digital Ground
| '''4'''
| JTAG_TCK (AE31)
| JTAG Clock
|-
| '''5'''
| GND
| Digital Ground
| '''6'''
| JTAG_TDO (AF32)
| JTAG Data Out
|-
| '''7'''
| RTCK
| JTAG Return clock
| '''8'''
| JTAG_TDI (AH34)
| JTAG Data In
|-
| '''9'''
| JTAG_TRST_B_CONN
| JTAG TAP reset
| '''10'''
| JTAG_SRST_B
| JTAG System reset
|-
|}
Please refer to SOM datasheet for further details.<!--
--><section end=VAR-SOM-MX8_JTAG_SECTION/>
== Releases ==
=== mcuxpresso-2.5.2-mx8qm-v1.0 ===
<section begin=MCUXPRESSO_2.5.2_V1.0_VAR-SOM-MX8/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8}}<!--
-->{{#vardefine:SOC_HAS_SCU|true}}<!--
-->{{#vardefine:SOC_HAS_M40_M41|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.5.2-mx8qm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.5.2_V1.0_VAR-SOM-MX8}}<!--
-->{{#vardefine:YOCTO_RELEASE_LINK|RELEASE_SUMO_V1.2_VAR-SOM-MX8}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.5.2}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.5.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/7-2018q2/gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-7-2018-q2-update-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-7-2018-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8qm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8_MEMORY-TYPES_NXP_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for i.MX 8QuadMax.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|IMX8QM-MEK}}<!--
-->{{#vardefine:SCFW_SOC|mx8qm_b0}} <!--
-->{{#vardefine:SCFW_DEFINES_URL|https://github.com/varigit/imx-sc-firmware/blob/1.2.8/src/scfw_export_mx8qm_b0/platform/board/mx8qm_var_som/board.c#L79}} <!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8qm_mcuxpresso-2.5.2_v10}} <!--
-->{{#vardefine:RELEASE_DATE|3/9/2020}} <!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:IMX_MKIMAGE_SOC|iMX8QM}} <!--
--><section end=MCUXPRESSO_2.5.2_V1.0_VAR-SOM-MX8/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_SCU = '''{{#var:SOC_HAS_SCU}}'''
*SOC_HAS_M40_M41 = '''{{#var:SOC_HAS_M40_M41}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*YOCTO_RELEASE_LINK = '''{{#var:YOCTO_RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*SCFW_SOC = = '''{{#var:SCFW_SOC}}
*SCFW_DEFINES_URL = = '''{{#var:SCFW_DEFINES_URL}}
*IMX_MKIMAGE_SOC = = '''{{#var:IMX_MKIMAGE_SOC}}
=== mcuxpresso-2.8.0-mx8qm-v1.0 ===
<section begin=MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8}}<!--
-->{{#vardefine:SOC_HAS_M40_M41|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.8.0-mx8qm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8}}<!--
-->{{#vardefine:YOCTO_RELEASE_LINK|RELEASE_SUMO_V1.2_VAR-SOM-MX8}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.8.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.8.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8qm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8_MEMORY-TYPES_NXP_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for MEK-MIMX8QM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|IMX8QM-MEK}}<!--
-->{{#vardefine:SCFW_SOC|mx8qm_b0}} <!--
-->{{#vardefine:SCFW_DEFINES_URL|https://github.com/varigit/imx-sc-firmware/blob/1.2.8/src/scfw_export_mx8qm_b0/platform/board/mx8qm_var_som/board.c#L79}} <!--
-->{{#vardefine:IMX_MKIMAGE_SOC|iMX8QM}} <!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8qm_mcuxpresso-2.8.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|02/19/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8-v1.1}}<!--
--><section end=MCUXPRESSO_2.8.0_V1.0_VAR-SOM-MX8/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_SCU = '''{{#var:SOC_HAS_SCU}}'''
*SOC_HAS_M40_M41 = '''{{#var:SOC_HAS_M40_M41}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*YOCTO_RELEASE_LINK = '''{{#var:YOCTO_RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*SCFW_SOC = = '''{{#var:SCFW_SOC}}
*SCFW_DEFINES_URL = = '''{{#var:SCFW_DEFINES_URL}}
*IMX_MKIMAGE_SOC = = '''{{#var:IMX_MKIMAGE_SOC}}
*SDK_GIT_TAG = '''{{#var:SDK_GIT_TAG}}
*RELEASE_DATE = '''{{#var:RELEASE_DATE}}
*SUPPORTED_REV_SOM = '''{{#var:SUPPORTED_REV_SOM}}
*SUPPORTED_REV_CARRIER = '''{{#var:SUPPORTED_REV_CARRIER}}
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}
=== mcuxpresso-2.9.0-mx8qm-v1.0 ===
<section begin=MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8/><!--
-->{{#vardefine:OS|FreeRTOS}}<!--
-->{{#vardefine:HARDWARE_NAME|VAR-SOM-MX8}}<!--
-->{{#vardefine:SOC_HAS_M40_M41|true}}<!--
-->{{#vardefine:RELEASE_NAME|mcuxpresso-2.9.0-mx8qm-v1.0}}<!--
-->{{#vardefine:RELEASE_LINK|MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8}}<!--
-->{{#vardefine:YOCTO_RELEASE_LINK|RELEASE_SUMO_V1.2_VAR-SOM-MX8}}<!--
-->{{#vardefine:MCUXPRESSO_VERSION|2.9.0}}<!--
-->{{#vardefine:SDK_PATH|~/var-mcuxpresso}}<!--
-->{{#vardefine:SDK_GIT_URL|https://github.com/varigit/freertos-variscite}}<!--
-->{{#vardefine:SDK_GIT_BRANCH|mcuxpresso_sdk_2.9.x-var01}}<!--
-->{{#vardefine:TOOLCHAIN_URL|https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2020q2/gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_BZ2_NAME|gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2}}<!--
-->{{#vardefine:TOOLCHAIN_FOLDER|gcc-arm-none-eabi-9-2020-q2-update}}<!--
-->{{#vardefine:BOARD_FOLDER|boards/som_mx8qm}}<!--
-->{{#vardefine:DOCS_FOLDER|docs}}<!--
-->{{#vardefine:PINS_SECTION|VAR-SOM-MX8_PINS_SECTION}}<!--
-->{{#vardefine:DEMOS_SECTION|VAR-SOM-MX8_DEMOS_SECTION}}<!--
-->{{#vardefine:DTBS_SECTION|VAR-SOM-MX8_DTBS_SECTION}}<!--
-->{{#vardefine:MEMORY_TYPES_SECTION|VAR-SOM-MX8_MEMORY-TYPES_NXP_SECTION}}<!--
-->{{#vardefine:JTAG_SECTION|VAR-SOM-MX8_JTAG_SECTION}}<!--
-->{{#vardefine:NXP_USER_GUIDE|Getting Started with MCUXpresso SDK for MEK-MIMX8QM.pdf}}<!--
-->{{#vardefine:NXP_REFERENCE_KIT|IMX8QM-MEK}}<!--
-->{{#vardefine:SCFW_SOC|mx8qm_b0}} <!--
-->{{#vardefine:SCFW_DEFINES_URL|https://github.com/varigit/imx-sc-firmware/blob/1.2.8/src/scfw_export_mx8qm_b0/platform/board/mx8qm_var_som/board.c#L79}} <!--
-->{{#vardefine:IMX_MKIMAGE_SOC|iMX8QM}} <!--
-->{{#vardefine:SDK_GIT_TAG|som-mx8qm_mcuxpresso-2.9.0_v10}}<!--
-->{{#vardefine:RELEASE_DATE|03/15/2021}}<!--
-->{{#vardefine:SUPPORTED_REV_SOM|v1.1 and higher}} <!--
-->{{#vardefine:SUPPORTED_REV_CARRIER|v1.1 and higher}} <!--
-->{{#vardefine:YOCTO_RELEASE_TAG|dunfell-fslc-5.4-2.1.x-mx8-v1.1}}<!--
-->{{#vardefine:DEACTIVATE_LMEM_CACHE_PATCH|0002-i.MX8QM-CM40-deactivated-the-LMEM-caches-to-debug-in.patch}}<!--
--><section end=MCUXPRESSO_2.9.0_V1.0_VAR-SOM-MX8/><!--
-->*HARDWARE_NAME = '''{{#var:HARDWARE_NAME}}'''
*SOC_HAS_SCU = '''{{#var:SOC_HAS_SCU}}'''
*SOC_HAS_M40_M41 = '''{{#var:SOC_HAS_M40_M41}}'''
*RELEASE_NAME = '''{{#var:RELEASE_NAME}}'''
*RELEASE_LINK = '''{{#var:RELEASE_LINK}}'''
*YOCTO_RELEASE_LINK = '''{{#var:YOCTO_RELEASE_LINK}}'''
*MCUXPRESSO_VERSION = '''{{#var:MCUXPRESSO_VERSION}}'''
*SDK_PATH = '''{{#var:SDK_PATH}}'''
*SDK_GIT_URL = '''{{#var:SDK_GIT_URL}}'''
*SDK_GIT_BRANCH = '''{{#var:SDK_GIT_BRANCH}}'''
*TOOLCHAIN_URL = '''{{#var:TOOLCHAIN_URL}}'''
*TOOLCHAIN_BZ2_NAME = '''{{#var:TOOLCHAIN_BZ2_NAME}}'''
*TOOLCHAIN_FOLDER = '''{{#var:TOOLCHAIN_FOLDER}}'''
*BOARD_FOLDER = '''{{#var:BOARD_FOLDER}}'''
*DOCS_FOLDER = '''{{#var:DOCS_FOLDER}}'''
*PINS_SECTION = '''{{#var:PINS_SECTION}}'''
*DEMOS_SECTION = '''{{#var:DEMOS_SECTION}}'''
*DTBS_SECTION = '''{{#var:DTBS_SECTION}}'''
*MEMORY_TYPES_SECTION = '''{{#var:MEMORY_TYPES_SECTION}}'''
*JTAG_SECTION = '''{{#var:JTAG_SECTION}}'''
*NXP_USER_GUIDE = '''{{#var:NXP_USER_GUIDE}}'''
*NXP_REFERENCE_KIT = '''{{#var:NXP_REFERENCE_KIT}}'''
*SCFW_SOC = = '''{{#var:SCFW_SOC}}
*SCFW_DEFINES_URL = = '''{{#var:SCFW_DEFINES_URL}}
*IMX_MKIMAGE_SOC = = '''{{#var:IMX_MKIMAGE_SOC}}
*SDK_GIT_TAG = '''{{#var:SDK_GIT_TAG}}
*RELEASE_DATE = '''{{#var:RELEASE_DATE}}
*SUPPORTED_REV_SOM = '''{{#var:SUPPORTED_REV_SOM}}
*SUPPORTED_REV_CARRIER = '''{{#var:SUPPORTED_REV_CARRIER}}
*YOCTO_RELEASE_TAG = '''{{#var:YOCTO_RELEASE_TAG}}
<section begin=MCUXPRESSO_GLOBALS/>
<!--
    Set variables for all releases
    Cortex M4 or M7:
--> {{#vardefine:CORTEX_M_TYPE | <!--
-->    {{#switch:{{#var:HARDWARE_NAME}} | <!--
-->      VAR-SOM-MX8M-NANO = m7 | <!--
-->      DART-MX8M-PLUS = m7 | <!--
-->      VAR-SOM-MX93 = m33 | <!--
-->      m4 <!--
-->    }} <!--
--> }} <!--
--> {{#vardefine:CORTEX_M_TYPE_UC | <span style="text-transform: uppercase;">{{#var:CORTEX_M_TYPE}}</span>}}<!--
    SDK SOC_INCLUDE_PATH
--> {{#vardefine:SDK_DEVICE|<!--
-->    {{#switch:{{#var:HARDWARE_NAME}} | <!--
-->      VAR-SOM-MX8M-NANO = MIMX8MN6 | <!--
-->      DART-MX8M-MINI = MIMX8MM6 | <!--
-->      DART-MX8M-PLUS = MIMX8ML8 | <!--
-->      DART-MX8M = MIMX8MQ6 | <!--
-->      VAR-SOM-MX8 = MIMX8QM6 | <!--
-->      VAR-SOM-MX8X = MIMX8QX6 | <!--
-->    }} <!--
--> }} <!--
--> {{#vardefine:SOC_INCLUDE_PATH|{{#var:SDK_PATH}}/freertos-variscite/devices/{{#var:SDK_DEVICE}}}}<!--
--><section end=MCUXPRESSO_GLOBALS/>
{{#var:SOC_INCLUDE_PATH}}
= VAR-SOM-MX93=
== Sections ==
=== Available dtbs - VAR-SOM-MX93 ===
<section begin=VAR-SOM-MX93_DTBS_SECTION/><!--
-->To allow the Cortex-M33 to access shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, by selecting the right version with the symbolic link in the /boot folder of the booting media.<br>
These device trees contain '''m33''' label in their name.
The below table lists an example dtb blob file name for VAR-SOM-MX93 (on the Symphony Board) with support for the '''M33''' for each kernel version / Yocto release:
{| class="wikitable"
|-
! scope="col" | File Name<br/>
! scope="col" | Description<br/>
|-
| style="padding: 5px;"| imx93-var-som-symphony-'''m33'''.dtb
| style="padding: 5px;"| VAR-SOM-MX93 (Rev 2.x+) device tree blob for kernel = 6.1.1 (Yocto Langdale) on Symphony-Board 1.4a and above.
|-
| style="padding: 5px;"| imx93-var-som-1.x-symphony-'''m33'''.dtb
| style="padding: 5px;"| VAR-SOM-MX93 (Rev 1.x) device tree blob for kernel = 6.1.1 (Yocto Langdale) on Symphony-Board 1.4a and above.
|-
|}
This device tree disables some of the base device tree nodes in order to avoid conflicts between the Cortex-A55 processors and Cortex-M33.
For the full list of device tree blob files, refer to the "Build Results" section in the appropriate wiki page for the specific Yocto/Debian release you are using.<!--
--><section end=VAR-SOM-MX93_DTBS_SECTION/>
=== Available dtbs - VAR-SOM-MX93/DART-MX93 ===
<section begin=VAR-SOM-MX93_DART-MX93_DTBS_SECTION/><!--
-->To allow the Cortex-M33 to access shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, by selecting the right version with the symbolic link in the /boot folder of the booting media.<br>
These device trees contain '''m33''' label in their name.
The below table lists dtb blob file names for VAR-SOM-MX93 (on the Symphony Board) and DART-MX93 (on DT8MCustomBoard) with support for the '''M33''':
{| class="wikitable"
|-
! scope="col" | File Name<br/>
! scope="col" | Description<br/>
|-
| style="padding: 5px;"| imx93-var-som-symphony-'''m33'''.dtb
| style="padding: 5px;"| VAR-SOM-MX93 (Rev 2.x+) device tree blob for Symphony-Board 1.4a and above.
|-
| style="padding: 5px;"| imx93-var-dart-dt8mcustomboard-'''m33'''.dtb
| style="padding: 5px;"| DART-MX93 device tree blob for DT8MCustomBoard 2.0 and above.
|-
|}
These device trees disable some of the base device tree nodes in order to avoid conflicts between the Cortex-A55 processors and Cortex-M33.
For the full list of device tree blob files, refer to the "Build Results" section in the appropriate wiki page for the specific Yocto/Debian release you are using.<!--
--><section end=VAR-SOM-MX93_DART-MX93_DTBS_SECTION/>
=== Default M33 pins - VAR-SOM-MX93 ===
<section begin=VAR-SOM-MX93_PINS_SECTION/><!--
-->Default M33 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | SoC balls
! scope="col" | {{#var:HARDWARE_NAME}} Pins
! scope="col" | Symphony Pins
! scope="col" | Notes
|-
| UART7 RX/TX
| M21 / M20
| J1.175 / J1.124
| J18.5 / J18.3
|
|-
| TPM6-CH3 - PWM Output or Input Capture
| W21
| J1.69
| J18.2
|
|-
| CAN1 RX/TX
| J17 / G17
| J1.46 / J1.44
| J16.18 / J16.20, CANL / CANH levels (CAN transceiver mounted!)
| If enabled, CAN devices will no longer visible from Linux
|-
| LPSPI6 CS0/SCK/SDI/SDO
| J21 / K21 / J20 / K20
| J1.39 / J1.43 / J1.41 / J1.45
| J16.4 / J16.2 / J16.6 / J16.8
| If enabled, SPI6 devices will no longer be visible from Linux
|-
| LPI2C7 SCL/SDA
| L21 / L20
| J1.174 / J1.176
| J16.10 / J16.12
| If enabled, I2C7 devices will no longer be visible from Linux
|-
| GPIO GPIO4.28
| U4
| J1.75
| J17.6
| GPIO pin is 1.8V IO level!
|-
|}<!--
--><section end=VAR-SOM-MX93_PINS_SECTION/>
=== Default M33 pins - VAR-SOM-MX93/DART-MX93 ===
<section begin=VAR-SOM-MX93_DART-MX93_PINS_SECTION/><!--
-->Default M33 pins used by the demos are:
{| class="wikitable"
|-
! scope="col" | Function
! scope="col" | SoC balls
! scope="col" | DART-MX93 Pins
! scope="col" | DT8MCB Pins
! scope="col" | VAR-SOM-MX93 Pins
! scope="col" | Symphony Pins
! scope="col" | Notes
|-
| UART7 RX/TX
| M21 / M20
| J2.87 / J2.89
| J12.11 / J12.13
| J1.175 / J1.124
| J18.5 / J18.3
|
|-
| TPM6-CH3 - PWM Output or Input Capture
| W21
| J2.54
| J13.17
| J1.69
| J18.2
|
|-
| CAN1 RX/TX
| J17 / G17
| J2.56 / J2.50
| J16.9 / J16.7  on DT8MCB rev 2.x, CANL/CANH levels (CAN transceiver mounted!)
| J1.46 / J1.44
| J16.18 / J16.20, CANL / CANH levels (CAN transceiver mounted!)
| If enabled, CAN devices will no longer visible from Linux
|-
| LPSPI5 CS0/SCK/SDI/SDO
| R18 / T21 / R17 / T20
| J2.40 / J2.44 / J2.34 / J2.36
| J13.8 / J13.18 / J13.10 / J13.12
|
|
| If enabled, SPI5 devices will no longer be visible from Linux
|-
| LPSPI6 CS0/SCK/SDI/SDO
| J21 / K21 / J20 / K20
|
|
| J1.39 / J1.43 / J1.41 / J1.45
| J16.4 / J16.2 / J16.6 / J16.8
| If enabled, SPI6 devices will no longer be visible from Linux
|-
| LPI2C5 SCL/SDA
| U20 / U18
| J3.46 / J3.42
| J12.18 / J12.20
|
|
| If enabled, I2C5 devices will no longer be visible from Linux
|-
| LPI2C7 SCL/SDA
| L21 / L20
|
|
| J1.174 / J1.176
| J16.10 / J16.12
| If enabled, I2C7 devices will no longer be visible from Linux
|-
| GPIO GPIO4.01
| AA10
| J1.11
| J12.14
|
|
|
|-
| GPIO GPIO4.28
| U4
|
|
| J1.75
| J17.6
| GPIO pin is 1.8V IO level!
|-
|}<!--
--><section end=VAR-SOM-MX93_DART-MX93_PINS_SECTION/>
=== Available Demos ===
<section begin=VAR-SOM-MX93_DEMOS_SECTION/><!--
-->{{#switch: {{#var:RELEASE_NAME}}
| mcuxpresso-2.15.0-mx93-v1.1 =<!--
-->* demo_apps/ethosu_apps_rpmsg
* demo_apps/hello_world
* driver_examples/canfd/interrupt_transfer
* driver_examples/canfd/loopback_transfer
* driver_examples/canfd/loopback
* driver_examples/canfd/ping_pong_buffer_transfer
* driver_examples/edma4/channel_link*
* driver_examples/edma4/interleave_transfer
* driver_examples/edma4/memory_to_memory
* driver_examples/edma4/memory_to_memory_transfer
* driver_examples/edma4/memset
* driver_examples/edma4/wrap_transfer
* driver_examples/flexcan/efifo_interrupt_transfer
* driver_examples/flexcan/interrupt_transfer
* driver_examples/flexcan/loopback_edma_transfer
* driver_examples/flexcan/loopback_transfer
* driver_examples/flexcan/loopback
* driver_examples/flexcan/ping_pong_buffer_transfer
* driver_examples/lpi2c/interrupt_b2b_transfer/master
* driver_examples/lpi2c/interrupt_b2b_transfer/slave
* driver_examples/lpi2c/polling_b2b/master
* driver_examples/lpi2c/polling_b2b/slave
* driver_examples/lpit/chained_channel
* driver_examples/lpit/single_channel
* driver_examples/lpspi/interrupt_b2b/master
* driver_examples/lpspi/interrupt_b2b/slave
* driver_examples/lpspi/interrupt_b2b_transfer/master
* driver_examples/lpspi/interrupt_b2b_transfer/slave
* driver_examples/lpspi/polling_b2b_transfer/master
* driver_examples/lpspi/polling_b2b_transfer/slave
* driver_examples/edma/memory_to_memory
* driver_examples/edma/scatter_gather
* driver_examples/rgpio/led_output
* driver_examples/lptmr
* driver_examples/lpuart/interrupt_rb_transfer
* driver_examples/lpuart/interrupt_transfer
* driver_examples/lpuart/interrupt
* driver_examples/lpuart/polling
* driver_examples/tstmr
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* multicore_examples/rpmsg_lite_str_echo_rtos
* freertos_examples/freertos_event
* freertos_examples/freertos_generic
* freertos_examples/freertos_hello
* freertos_examples/freertos_mutex
* freertos_examples/freertos_queue
* freertos_examples/freertos_sem
* freertos_examples/freertos_swtimer
<br>
<nowiki>*</nowiki>Not supported on the DART-MX93
<br>
Additional demos may be provided on this platform in a future release.<!--
--> | mcuxpresso-2.15.0-mx93-v1.0 =<!--
-->* demo_apps/ethosu_apps_rpmsg
* demo_apps/hello_world
* driver_examples/canfd/interrupt_transfer
* driver_examples/canfd/loopback_transfer
* driver_examples/canfd/loopback
* driver_examples/canfd/ping_pong_buffer_transfer
* driver_examples/edma4/channel_link*
* driver_examples/edma4/interleave_transfer
* driver_examples/edma4/memory_to_memory
* driver_examples/edma4/memory_to_memory_transfer
* driver_examples/edma4/memset
* driver_examples/edma4/wrap_transfer
* driver_examples/flexcan/efifo_interrupt_transfer
* driver_examples/flexcan/interrupt_transfer
* driver_examples/flexcan/loopback_edma_transfer
* driver_examples/flexcan/loopback_transfer
* driver_examples/flexcan/loopback
* driver_examples/flexcan/ping_pong_buffer_transfer
* driver_examples/lpi2c/interrupt_b2b_transfer/master
* driver_examples/lpi2c/interrupt_b2b_transfer/slave
* driver_examples/lpi2c/polling_b2b/master
* driver_examples/lpi2c/polling_b2b/slave
* driver_examples/lpit/chained_channel
* driver_examples/lpit/single_channel
* driver_examples/lpspi/interrupt_b2b/master
* driver_examples/lpspi/interrupt_b2b/slave
* driver_examples/lpspi/interrupt_b2b_transfer/master
* driver_examples/lpspi/interrupt_b2b_transfer/slave
* driver_examples/lpspi/polling_b2b_transfer/master
* driver_examples/lpspi/polling_b2b_transfer/slave
* driver_examples/edma/memory_to_memory
* driver_examples/edma/scatter_gather
* driver_examples/rgpio/led_output
* driver_examples/lptmr
* driver_examples/lpuart/interrupt_rb_transfer
* driver_examples/lpuart/interrupt_transfer
* driver_examples/lpuart/interrupt
* driver_examples/lpuart/polling
* driver_examples/tstmr
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote
* multicore_examples/rpmsg_lite_str_echo_rtos
* freertos_examples/freertos_event
* freertos_examples/freertos_generic
* freertos_examples/freertos_hello
* freertos_examples/freertos_mutex
* freertos_examples/freertos_queue
* freertos_examples/freertos_sem
* freertos_examples/freertos_swtimer
<br>
Additional demos may be provided on this platform in a future release.<!--
--> | mcuxpresso-2.13.1-mx93-v1.0 =<!--
-->* demo_apps/ethosu_apps_rpmsg
* demo_apps/hello_world
* driver_examples/canfd/loopback
* driver_examples/canfd/loopback_transfer
* driver_examples/edma/memory_to_memory
* driver_examples/edma/scatter_gather
* driver_examples/edma4/channel_link
* driver_examples/edma4/interleave_transfer
* driver_examples/edma4/memory_to_memory
* driver_examples/edma4/memory_to_memory_transfer
* driver_examples/edma4/memset
* driver_examples/edma4/ping_pong_transfer
* driver_examples/edma4/scatter_gather
* driver_examples/edma4/wrap_transfer
* driver_examples/flexcan/loopback
* driver_examples/flexcan/loopback_edma_transfer
* driver_examples/flexcan/loopback_transfer
* driver_examples/lpit/chained_channel
* driver_examples/lpit/single_channel
* driver_examples/lptmr
* driver_examples/lpuart/interrupt
* driver_examples/lpuart/interrupt_rb_transfer
* driver_examples/lpuart/interrupt_transfer
* driver_examples/lpuart/polling
* driver_examples/tpm/input_capture
* driver_examples/tpm/output_compare
* driver_examples/tpm/simple_pwm
* driver_examples/tpm/timer
* driver_examples/tstmr
* multicore_examples/rpmsg_lite_pingpong_rtos
* multicore_examples/rpmsg_lite_str_echo_rtos
* rtos_examples/freertos_event
* rtos_examples/freertos_generic
* rtos_examples/freertos_hello
* rtos_examples/freertos_mutex
* rtos_examples/freertos_queue
* rtos_examples/freertos_sem
* rtos_examples/freertos_swtimer
<br>
Additional demos may be provided on this platform in a future release.<!--
--> | #default = <!--
-->* demo_apps/ethosu_apps_rpmsg/ethosu_apps_rpmsg
* demo_apps/hello_world/hello_world
* driver_examples/canfd/efifo_interrupt_transfer/canfd_efifo_interrupt_transfer
* driver_examples/canfd/interrupt_transfer/canfd_interrupt_transfer
* driver_examples/canfd/loopback_transfer/canfd_loopback_transfer
* driver_examples/canfd/loopback/canfd_loopback
* driver_examples/canfd/ping_pong_buffer_transfer/canfd_ping_pong_buffer_transfer
* driver_examples/edma4/channel_link/edma4_channel_link
* driver_examples/edma4/interleave_transfer/edma4_interleave_transfer
* driver_examples/edma4/memory_to_memory/edma4_memory_to_memory
* driver_examples/edma4/memory_to_memory_transfer/edma4_memory_to_memory_transfer
* driver_examples/edma4/memset/edma4_memset
* driver_examples/edma4/ping_pong_transfer/edma4_ping_pong_transfer
* driver_examples/edma4/scatter_gather/edma4_scatter_gather
* driver_examples/edma4/wrap_transfer/edma4_wrap_transfer
* driver_examples/flexcan/efifo_interrupt_transfer/flexcan_efifo_interrupt_transfer
* driver_examples/flexcan/interrupt_transfer/flexcan_interrupt_transfer
* driver_examples/flexcan/loopback_edma_transfer/flexcan_loopback_edma_transfer
* driver_examples/flexcan/loopback_transfer/flexcan_loopback_transfer
* driver_examples/flexcan/loopback/flexcan_loopback
* driver_examples/flexcan/ping_pong_buffer_transfer/flexcan_ping_pong_buffer_transfer
* driver_examples/lpi2c/interrupt_b2b_transfer/master/lpi2c_interrupt_b2b_transfer_master
* driver_examples/lpi2c/interrupt_b2b_transfer/slave/lpi2c_interrupt_b2b_transfer_slave
* driver_examples/lpi2c/polling_b2b/master/lpi2c_polling_b2b_master
* driver_examples/lpi2c/polling_b2b/slave/lpi2c_polling_b2b_slave
* driver_examples/lpit/chained_channel/lpit_chained_channel
* driver_examples/lpit/single_channel/lpit_single_channel
* driver_examples/lpspi/interrupt_b2b/master/lpspi_interrupt_b2b_master
* driver_examples/lpspi/interrupt_b2b/slave/lpspi_interrupt_b2b_slave
* driver_examples/lpspi/interrupt_b2b_transfer/master/lpspi_interrupt_b2b_transfer_master
* driver_examples/lpspi/interrupt_b2b_transfer/slave/lpspi_interrupt_b2b_transfer_slave
* driver_examples/lpspi/polling_b2b/master/lpspi_polling_b2b_master
* driver_examples/lpspi/polling_b2b_transfer/slave/lpspi_polling_b2b_transfer_slave
* driver_examples/edma/memory_to_memory/dma3_memory_to_memory
* driver_examples/edma/scatter_gather/dma3_scatter_gather
* driver_examples/flexcan/loopback_transfer/flexcan_loopback_transfer
* driver_examples/flexcan/loopback/flexcan_loopback
* driver_examples/flexcan/ping_pong_buffer_transfer/flexcan_ping_pong_buffer_transfer
* driver_examples/flexcan/efifo_interrupt_transfer/flexcan_efifo_interrupt_transfer
* driver_examples/flexcan/interrupt_transfer/flexcan_interrupt_transfer
* driver_examples/rgpio/led_output/rgpio_led_output
* driver_examples/lpi2c/polling_b2b/master/lpi2c_polling_b2b_master
* driver_examples/lpi2c/polling_b2b/slave/lpi2c_polling_b2b_slave
* driver_examples/lptmr/lptmr
* driver_examples/lpuart/interrupt_rb_transfer/lpuart_interrupt_rb_transfer
* driver_examples/lpuart/interrupt_transfer/lpuart_interrupt_transfer
* driver_examples/lpuart/interrupt/lpuart_interrupt
* driver_examples/lpuart/polling/lpuart_polling
* driver_examples/tstmr/tstmr
* multicore_examples/rpmsg_lite_pingpong_rtos/linux_remote/rpmsg_lite_pingpong_rtos_linux_remote
* multicore_examples/rpmsg_lite_str_echo_rtos/rpmsg_lite_str_echo_rtos_imxcm33
* rtos_examples/freertos_event/freertos_event
* rtos_examples/freertos_generic/freertos_generic
* rtos_examples/freertos_hello/freertos_hello
* rtos_examples/freertos_lpi2c_b2b/master/freertos_lpi2c_b2b_master
* rtos_examples/freertos_lpi2c_b2b/slave/freertos_lpi2c_b2b_slave
* rtos_examples/freertos_lpspi_b2b/master/freertos_lpspi_b2b_master
* rtos_examples/freertos_lpspi_b2b/slave/freertos_lpspi_b2b_slave
* rtos_examples/freertos_mutex/freertos_mutex
* rtos_examples/freertos_queue/freertos_queue
* rtos_examples/freertos_sem/freertos_sem
* rtos_examples/freertos_swtimer/freertos_swtimer
<br>
Additional demos may be provided on this platform in a future release.
<br><br>
{{note|The Wi-Fi/Bluetooth module interfaces have been disabled in the M33 device tree to not conflict with certain demos, however, if the module is present on your SoM, you should also disable the Wi-Fi service from running in Linux via "systemctl disable variscite-wifi"}}<!--
-->}}
<section end=VAR-SOM-MX93_DEMOS_SECTION/>
==Building Using Yocto==
<section begin=VAR-SOM-MX93_BUILDING_USING_YOCTO_SECTION/><!--
-->
In Yocto Dunfell and newer, Variscite provides a Yocto recipe for building and installing firmware into the Yocto image. Note, the examples below apply to the original release of this recipe in Dunfell and thus some of the syntax (such as the overrides) may need to be updated for newer versions.
https://github.com/varigit/meta-variscite-fslc/tree/dunfell/recipes-bsp/freertos-variscite
This recipe installs the following firmware files:
{{!}}-
{{!}} /boot/cm_<demo name>.bin.debug {{!}}{{!}} TCM {{!}}{{!}} U-Boot
{{!}}-
{{!}} /lib/firmware/cm_<demo name>.elf.debug {{!}}{{!}} TCM {{!}}{{!}} Linux Remoteproc Framework
If you have modified freertos-variscite in your own Git repository and kept the same directory structure, you can easily build your custom firmware by creating a bbappend file:
$ mkdir -p <your-layer>/recipes-bsp/freertos-variscite
$ nano <your-layer>/recipes-bsp/freertos-variscite/freertos-variscite_2.13.x.bbappend
Append '''SRC_URI''' and '''SRCREV''' to use your freertos-variscite Git repository
SRC_URI:remove = "git://github.com/varigit/freertos-variscite.git;protocol=git;branch=${MCUXPRESSO_BRANCH};"
SRC_URI:append = " <your Git repository>"
SRCREV = "<your Git commit id>"
Append '''CM_DEMOS''' to build your firmware. For example, to build rtos_examples/freertos_hello:
CM_DEMOS:append = "rtos_examples/freertos_hello"
Rebuild fsl-image-gui:
$ bitbake -c cleansstate freertos-variscite && bitbake fsl-image-gui
The firmware binary files should now be installed to /boot/ and elf files to /lib/firmware/
<section end=VAR-SOM-MX93_BUILDING_USING_YOCTO_SECTION/>
=== Running a demo ===
<section begin=VAR-SOM-MX93_RUNNING_DEMO_SECTION/><!--
-->
== Running a demo from U-Boot ==
To assist in loading M33 firmware from U-Boot prior to Linux boot, Variscite has created a dedicated set of U-Boot environment commands.
{{note|To allow Cortex-M accessing shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded.}}
To enable Cortex-M U-Boot auto-loading:
=> setenv use_m33 yes; saveenv
To disable Cortex-M U-Boot auto-loading:
=> setenv use_m33 no; saveenv
Note that the Cortex A55s and M33 have a different memory addressing "view" that is documented in the reference manual. Additionally, the bootaux command for the M33 uses secure aliases from the M33's point of view. Thus, two variables must be set properly in order to set the loading address (defaults used in the example below):
=> setenv m33_addr 0x201E0000
=> setenv m33_addr_auxview 0x1FFE0000
=> saveenv
To set the name of the Cortex-M binary
=> setenv m33_bin cm_hello_world.bin; saveenv
{{note|The .bin file is expected to exist in the directory /boot of the booting media.}}
<br>
After enabling as above, the U-Boot '''boot''' command will handle loading the Cortex-M firmware when the system begins the boot process. For testing, it is possible to invoke the Cortex-M33 boot process manually:
=> run loadm33bin && run runm33bin
After booting in Linux, the M33 will be listed as in the "attached" state by remoteproc:
# cat /sys/class/remoteproc/remoteproc0/state
attached
Additional details and step by step procedure to run each of the demos is available [{{#var:SDK_GIT_URL}}/blob/{{#var:SDK_GIT_BRANCH}}/{{#var:DOCS_FOLDER}}/{{urlencode:{{#var:NXP_USER_GUIDE}}|PATH}} online] or in the following document:
{{#var:SDK_PATH}}/freertos-variscite/{{#var:DOCS_FOLDER}}/{{#var:NXP_USER_GUIDE}}
{{note|This process can be simplified using /etc/remoteproc/variscite-rproc-u-boot in Linux<br>
Please refer to the Yocto Scripts section below for more information}}
== Running a demo from Linux ==
The Linux remoteproc framework can be used to load the Cortex-M33 firmware from Linux userspace.
{{note|The U-Boot M33 auto-loading must not be currently enabled in order to allow for remoteproc control and loading of the M33.}}
Increase kernel loglevel while debugging:
# sysctl kernel.printk=7;
If the state is 'running', stop the Cortex-M33
# echo stop > /sys/class/remoteproc/remoteproc0/state
Load new firmware
# echo cm_hello_world.elf > /sys/class/remoteproc/remoteproc0/firmware
{{note| The .elf file is expected to exist in the /lib/firmware directory}}
Run the new firmware
# echo start > /sys/class/remoteproc/remoteproc0/state
{{note|This process can be simplified using /etc/remoteproc/variscite-rproc-linux in Linux<br>
Please refer to the Yocto Scripts section below for more information}}
{{note|By default, Linux disables unused clocks. Certain M33 examples may use peripherals which are not enabled in Linux. Depending on the clock source, Linux may disable the clock by default, resulting in the example/peripheral not functioning. Therefore, when running M33 examples, it is recommended to override this. The easiest way to achieve this is to append the bootarg "clk_ignore_unused." }}
== Running a Demo using Yocto Scripts ==
In Yocto, Variscite provides scripts to simplify loading firmware via U-Boot or Linux:
{| class="wikitable"
|-
! Script
! Description
|-
| <span id="yocto_scripts_u_boot">/etc/remoteproc/variscite-rproc-u-boot</span> || Configure U-Boot to load firmware on boot
|-
| <span id="yocto_scripts_rproc">/etc/remoteproc/variscite-rproc-linux</span> || Load and run firmware using Linux remoteproc framework
|}
'''Examples'''
variscite-rproc-u-boot example on imx93-var-som:
root@imx93-var-som:~# /etc/remoteproc/variscite-rproc-u-boot -f /boot/cm_hello_world.bin.release
Configuring for TCM memory
+ fw_setenv m33_addr 0x201E0000
Cannot read environment, using default
+ fw_setenv fdt_file imx93-var-som-symphony-m33.dtb
+ fw_setenv use_m33 yes
+ fw_setenv m33_bin cm_hello_world.bin.release
+ fw_setenv kernelargs ' clk_ignore_unused'
+ fw_setenv m33_addr_auxview 0x1FFE0000
Finished: Please reboot, the m33 firmware will run during U-Boot
variscite-rproc-linux example on imx93-var-som:
root@imx93-var-som:~# /etc/remoteproc/variscite-rproc-linux -f /lib/firmware/cm_hello_world.elf.release
Cortex-M: Loading cm_hello_world.elf.release
Cortex-M: Starting
[  974.434796] remoteproc remoteproc0: powering up imx-rproc
[  974.442420] remoteproc remoteproc0: Booting fw image cm_hello_world.elf.release, size 99776
[  974.451172] remoteproc remoteproc0: header-less resource table
<section end=VAR-SOM-MX93_RUNNING_DEMO_SECTION/>
=== NXP Memory types ===
<section begin=VAR-SOM-MX93_MEMORY-TYPES_NXP_SECTION/><!--
-->The SDK currently allows linking only out of TCM.
Below is a short summary of memory areas used by Cortex-M33 as described in related linker file:
{| class="wikitable"
|-
! scope="col" | Memory Type
! scope="col" | M33 Memory Area
! scope="col" | A55 Memory Area
! scope="col" | Memory Length
! scope="col" | Linker File
|-
| TCM
| 0x0FFE0000 - 0x0FFFFFFF (code)<br>0x20000000 – 0x2001FFFF (data)
| 0x201E0000 – 0x201FFFFF (code)<br>0x20200000 – 0x2021FFFF (data)
| 128kB (Code TCM) + 128kB (System TCM)
| MIMX9352_cm33_ram.ld
|-
|}
All linker files are located in the '''armgcc''' folder of each demo. Please consult the linker file for the actual memory used by each demo.
After launching the build_all.sh command the following folder will be created in the armgcc folder
* '''debug''': containing TCM binaries compiled in debug mode (not stripped: symbols available)
* '''release''': containing TCM binaries compiled in release mode (stripped: no symbols available)
<!--
--><section end=VAR-SOM-MX93_MEMORY-TYPES_NXP_SECTION/>
=== JTAG ===
<section begin=VAR-SOM-MX93_JTAG_SECTION/><!--
-->The JTAG interface is not exposed directly on the VAR-SOM-MX93 but the associated signals are exposed via the J1 SOM connector, which are shown in the table below:<br>
{| class="wikitable"
|-
! scope="col" | Signal
! scope="col" | SoC balls
! scope="col" | VAR-SOM-MX93 Pins
! scope="col" | Symphony Pins
! scope="col" | Segger Adapter Pins
|-
| TCLK_SWCLK
| Y1
| J1.51
| J18.8
| 9
|-
| TDI
| W1
| J1.53
| J18.6
| 5
|-
| TDO_TRACESWO
| Y2
| J1.52
| J18.4
| 13
|-
| TMS_SWDIO
| W2
| J1.50
| J18.10
| 7
|-
| Vtref
| 
|
| J3.2
| 1
|-
| GND
|
|
| J3.20
| 4
|-
|}
{{note|These signals are shared with the Wi-Fi module if present, so usage will require disabling this interface and making any appropriate pin muxing adjustments.<br><br>
Please refer to SoM datasheet for further details.}}
<!--
--><section end=VAR-SOM-MX93_JTAG_SECTION/>
<section begin=VAR-SOM-MX93_DART-MX93_JTAG_SECTION/><!--
-->The JTAG interface is not exposed directly on the VAR-SOM-MX93 / DART-MX93 but the associated signals are exposed via the J1 connector for the VAR-SOM-MX93 and via the J2 connector for the DART-MX93. They are shown in the table below:<br>
{| class="wikitable"
|-
! scope="col" | Signal
! scope="col" | SoC balls
! scope="col" | VAR-SOM-MX93 Pins
! scope="col" | Symphony Pins
! scope="col" | DART-MX93 Pins
! scope="col" | DT8MCB Pins
! scope="col" | Segger Adapter Pins
|-
| TCLK_SWCLK
| Y1
| J1.51
| J18.8
| J2.26
| J12.7
| 9
|-
| TDI
| W1
| J1.53
| J18.6
| J2.24
| J12.5
| 5
|-
| TDO_TRACESWO
| Y2
| J1.52
| J18.4
| J2.20
| J12.1
| 13
|-
| TMS_SWDIO
| W2
| J1.50
| J18.10
| J2.22
| J12.3
| 7
|-
| Vtref
| 
|
| J3.2
|
| J13.3
| 1
|-
| GND
|
|
| J3.20
|
| J13.4
| 4
|-
|}
{{note|For both the DART-MX93 and VAR-SOM-MX93 "WBD" or "WBE" SoMs, the JTAG pins are configured as UART5 signals used by the Wi-Fi/Bluetooth module. To use JTAG, it is necessary to disable this interface and make the necessary pin muxing adjustments. The Cortex-M33 dedicated device trees, as mentioned in the Prerequisites section, already disable the Wi-Fi/Bluetooth module, allowing for JTAG use as described above.<br><br>
Please refer to SoM datasheet for further details.}}
<!--
--><section end=VAR-SOM-MX93_DART-MX93_JTAG_SECTION/>
<noinclude>{{:MPC_VAR-SOM-MX93}}</noinclude><includeonly><!--
--><section begin=MCUXPRESSO_2.13.1_V1.0_VAR-SOM-MX93/><!--
-->{{#lst:MPC_VAR-SOM-MX93|MCUXPRESSO_2.13.1_V1.0_VAR-SOM-MX93}}<!--
--><section end=MCUXPRESSO_2.13.1_V1.0_VAR-SOM-MX93/><!--
--><section begin=MCUXPRESSO_2.13.1_V1.1_VAR-SOM-MX93/><!--
-->{{#lst:MPC_VAR-SOM-MX93|MCUXPRESSO_2.13.1_V1.0_VAR-SOM-MX93}}<!--
-->{{#lst:MPC_VAR-SOM-MX93|MCUXPRESSO_2.13.1_V1.1_VAR-SOM-MX93}}<!--
--><section end=MCUXPRESSO_2.13.1_V1.1_VAR-SOM-MX93/><!--
--><section begin=MCUXPRESSO_2.15.0_V1.0_VAR-SOM-MX93/><!--
-->{{#lst:MPC_VAR-SOM-MX93|MCUXPRESSO_2.15.0_V1.0_VAR-SOM-MX93}}<!--
--><section end=MCUXPRESSO_2.15.0_V1.0_VAR-SOM-MX93/><!--
--><section begin=MCUXPRESSO_2.15.0_V1.1_VAR-SOM-MX93/><!--
-->{{#lst:MPC_VAR-SOM-MX93|MCUXPRESSO_2.15.0_V1.0_VAR-SOM-MX93}}<!--
-->{{#lst:MPC_VAR-SOM-MX93|MCUXPRESSO_2.15.0_V1.1_VAR-SOM-MX93}}<!--
--><section end=MCUXPRESSO_2.15.0_V1.1_VAR-SOM-MX93/><!--
-->
</includeonly>

Revision as of 21:22, 11 February 2025


DART-MX8M-PLUS

Sections

Available dtbs

To allow Cortex M7 accessing shared resources without experiencing Linux kernel conflicts, a dedicated device tree must be loaded, containing m7 label in the name, using the fdt_file environment variable in U-Boot.

This device tree disables some of the base device tree nodes in order to avoid conflicts between the main processor and Cortex M7.

File Name
 Description
imx8mp-var-dart-dt8mcustomboard-m7.dtb DART-MX8M-PLUS device tree blob for kernel >= 5.4.70 (Yocto Zeus) on DT8MCustomBoard 2.x
imx8mp-var-dart-dt8mcustomboard-legacy-m7.dtb DART-MX8M-PLUS device tree blob for kernel >= 5.4.70 (Yocto Zeus) on on DT8MCustomBoard 1.x
imx8mp-var-som-symphony-m7.dtb VAR-SOM-MX8M-PLUS device tree blob for kernels >= 5.4.70 (Yocto Zeus) on on Symphony-Board
imx8mp-var-som-symphony-2nd-ov5640m7.dtb VAR-SOM-MX8M-PLUS device tree blob for kernels >= 5.4.70 (Yocto Zeus) on on Symphony-Board with 2nd OV5640


Default pins

Default pins used by the demos are:

DART-MX8M-PLUS
Function SoC balls SoM pins DT8MCB pins Notes
UART3 RX/TX AE6 / AJ4 J2.87 / J2.89 J12.11 / J12.13 Zephyr debug console
GPIO3_IO09 N24 J1.46 J41.3 Output of the Blinky/Button demo
Pin referenced to 1.8V
GPIO3_IO08 L24 J1.50 J41.5 Input of the Button demo
Pin referenced to 1.8V
VAR-SOM-MX8M-PLUS
Function SoC balls SoM pins Symphony pins Notes
UART4 RX/TX AH5 / AJ5 J1.115 / J1.171 J18.9 / J18.7 Zephyr debug console
GPIO3_IO14 R26 J1.79 J17.10 Output of the Blinky/Button demo
Pin referenced to 1.8V
GPIO3_IO06 R25 J1.84 J17.3 Input of the Button demo
Pin referenced to 1.8V

Available Demos

  • samples/hello_world
  • samples/basic/blinky
  • samples/basic/button

JTAG

The VAR-SOM-MX8M-PLUS exposes JTAG interface via an optional 10-pin header, on the SOM top left side.
The DART-MX8M-PLUS exports JTAG interface via an optional 10-pin header, on the DT8MCustomBoard top side.

Here is the pinout:

pin signal description pin signal description
1 JTAG_VREF JTAG IO reference voltage,
connected to SOM_3V3_PER via 150 Ohm. 		2 JTAG_TMS JTAG Mode Select signal
3 GND Digital Ground 4 JTAG_TCK JTAG Clock signal,
include PD of 8.2K Ohm.
5 GND Digital Ground 6 JTAG_TDO JTAG Data Out signal
7 GND Digital Ground 8 JTAG_TDI JTAG Data In signal
9 JTAG_TRST_B JTAG Reset signal,
active low signal 		10 POR_B Programmer Reset,
used to put the SOC in reset state.

Please refer to SoM datasheet for further details.

Releases

zephyr-mx8mp-v1.0

  *HARDWARE_NAME = DART-MX8M-PLUS
  • RELEASE_NAME = zephyr-mx8mp-v1.0
  • RELEASE_LINK = ZEPHYR_V1.0_DART-MX8M-PLUS
  • SDK_PATH = ~/zephyrproject/zephyr
  • SDK_GIT_URL = https://github.com/zephyrproject-rtos/zephyr
  • SDK_GIT_BRANCH = main
  • ZEPHYR_VERSION = commit 5aeda6f
  • BOARD_FOLDER = boards/variscite/imx8mp_var
  • DOCS_FOLDER = doc
  • PINS_SECTION = DART-MX8M-PLUS_PINS_SECTION
  • DEMOS_SECTION = DART-MX8M-PLUS_DEMOS_SECTION
  • DTBS_SECTION = DART-MX8M-PLUS_DTBS_SECTION
  • JTAG_SECTION = DART-MX8M-PLUS_JTAG_SECTION
  • NXP_REFERENCE_KIT = EVK-MIMX8MP
  • YOCTO_RELEASE_TAG = mx8mp-yocto-scarthgap-6.6.23_2.0.0-v1.1
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This page was last edited on 11 February 2025, at 21:22.

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