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Questions tagged [imx6]

The i.MX6 is a series of microcontrollers based on the ARM Cortex A9 processor cores.

Target:

General-purpose solutions with balanced features, performance, and scalability for automotive, consumer, and industrial applications.

Products:

  • i.MX6ULZ
  • i.MX6ULL
  • i.MX6UltraLite
  • i.MX6SLL
  • i.MX6SoloLite
  • i.MX6SoloX
  • i.MX6Solo
  • i.MX6DualLite
  • i.MX6Dual
  • i.MX6DualPlus
  • i.MX6Quad
  • i.MX6QuadPlus

Product Site:

https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-6-processors:IMX6X_SERIES

254 questions
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Specify pixel format for Qt Framebuffer

I am developing a application on an iMX6UL board using Qt 5.11 and framebuffer platform plugin. The underlying board has connected 16 wires to a 24-bit RGB parallel display, so the output format is RGB565. Apparently Qt expects RGB24 (...does it?)…
sorush-r
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media-ctl IPU binding : Unable to setup link

I am trying to run the lastest mainline kernel (5.1.1) on a imx6 var dart. The goal is to get video from parallel IPU (adv7180) and send it over network. With the 5.0 release I used theses commands to bind the adv7180 : media-ctl --reset media-ctl…
rBeal
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Why Global memory allocation is successful with the size more than the limit in GPU?

I am experimenting with Vivante GPU GC2000 Series, where the clinfo produced the below result. CL_DEVICE_GLOBAL_MEM_SIZE: 64 MByte CL_DEVICE_MAX_MEM_ALLOC_SIZE: 32 MByte CL_DEVICE_GLOBAL_MEM_CACHE_TYPE: Read/Write …
Whoami
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Kernel panic - not syncing: Requested init /linuxrc failed (error -2)

I build an embedded linux with YOCTO for the KARO TX6S-8035 target. I use the Mfgtools-TX6-2018-01 tool to flash images into the board but when i boot the device i have the following error: Kernel panic - not syncing: Requested init /linuxrc…
vlad zouth
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linux system calls never return when using GDB remote debugger

I am trying to remote debug (using gdbserver) an application running on an iMX6. My setup is Ubuntu 16.04 LTS and I'm using QT Creator 3.5.1 (based on 5.5.1 GCC 5.2.1). The first thing to note is that the QT GDB remote debugger (single stepping)…
Sean Mayes
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ParseError at /meta/classes/image.bbclass Could not inherit file classes/image_types_uboot.bbclass?

UPDATE : It started to bitbake!! I now get the following error, and it stops to bitbake core-image-minimal in the middle: Initialising tasks: 100%…
Meek
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How to format partitions for Yocto sdcard image for Variscite iMX6

I am looking at generating my own IMAGE_FSTYPES=sdcard image for a Freescale Variscite VAR-SOM-MX6. I have copied the meta-fsl-arm/classes/image_types_fsl.bbclass class and modified it slightly so that there are three partitions rather than two. I…
Brendan
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Yocto Image build fails because "nothing RPROVIDES libavresample"

I am trying to build a custom Yocto image based on fsl-image-gui for my iMX6 based board SECO A62J. I use Hob to do this. After having selected my machine, my layers and my image, I custom my packages list by adding chromium. This automatically…
A. Faure
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Secure Boot on imx6ul using HABv4

I am currently working on performing a secure boot on the imx6ul using HABv4. I followed the steps provided in the following document. http://marc.info/?l=u-boot&m=139227973004718&q=p5 After performing all the steps I have described below, I typed…
radar101
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is kernel module an ideal way to access a device registers?

I have a power management device (PF1550) in an I.MX6ULL embedded linux platform and its registers are configured in the uboot once. I want to have something to pull its registers in the firmware right after boot up. Is kernel Module a good way to…
RAA
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Gstreamer: uvcvideo: Non-zero status (-71) in video completion handler

iwave-g27s board. I.MX8 processor( sorry for imx6 tag on issue. There was no imx8) cat /etc/os-release ID="fsl-imx-xwayland" NAME="NXP i.MX Release" VERSION="L4.14.98-2.0.0_GA (sumo)" VERSION_ID="l4.14.98-2.0.0_ga" PRETTY_NAME="NXP i.MX Release…
uğur özdemir
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ASP.NET Core - Static Files Not Found By Kestrel Behind Apache Reverse Proxy on Particular Device

I have developed a simple ASP.Net Core Razor pages app that runs OK, deployed standalone, on an iMX6ULL development board running an Apache reverse proxy server. However, when I deploy the exact same app onto a different development board (same…
Bastinoboy
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How to write *.mp4 video with OpenCV-C++?

I'm using OpenCV-C++ to write video *.mp4 type. I can write video .avi type but It's take a lot of storage. About 1Mb/1s with 640x480 resolution and 15 FPS. I'm using iMX6UL-EVK board(Linux). I built without error but no output .mp4 file. And in…
ToanVnET
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Regulator configuration for RTC backup battery in i.MX6 PMIC

I'm switching with the phycore i.MX6 som from phytec's dev kit to an own board. The usermanuals for both the som and devkit can be found on phytec's page. Now I want to configure the rtc to keep the time during reboot's and poweroffs. The battery…
Stanislav
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A: Use vivante GPU on IMX6 with 4.14 kernel

I am working on Phytec based custom board, While porting Phytec BSP from krogoth to thud, I am unable to use gpu based rendering. Krogoth: Display -> imx-drm libegl provider -> imx-gpu-viv Thud: Display -> imx-drm libegl provider -> mesa I am…
ankit kumar singh raghuvanshi
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