• iMX6SX Linux boot hang on PCIe with M4 loaded

    I have discovered a curious issue on the iMX6SX with the Linux 4.14 code base using PCIe on the A9 while the M4 processor is booted.   I have found that I can build a working version of Linux 4.14.78 w...
    Simon Locke
    last modified by Simon Locke
  • imx6sx, kernel hangs at rootfs mount

    Hi all,   i am working on a 4.14.113 kernel, applying all patches from freescale linux-imx 4.14.78_1.0.0_ga_var01, working on a custom imx6sx board similar to sabresd.   I am experiencing a total kernel ha...
    Angelo Dureghello
    last modified by Angelo Dureghello
  •    Boot process issue | i.MX6Q Sabreauto

    Hi, Iam building android 7.1.2 SabreAuto BSP for our board ,successfully  flashed images into 16Gb microSD card using script fsl-sd-card-partition.shwhich is attached below.But when we powered on our board ...
    RICHU C J
    last modified by RICHU C J
  • i.MX Power Profiling System: Instrumenting A Board

    Instrumenting A Board To instrument a board, the connection between the power supply and the target device needs to be broken, usually via a series resistor that's placed on the board. Sometimes the inductor needs to ...
    David G Dicarlo
    last modified by David G Dicarlo
  • i.MX6 SoloX Parallel CSI Problem

    I am working on integrating an Onsemi AR0135CS monochrome camera with the i.MX6 SoloX 17x17 without PCIe (MCIMX6X3EVO10AB, 2N19K Mask) on a custom board. The goal is to capture grayscale images from the sensor, make s...
    Lukas Gasser
    last modified by Lukas Gasser
  • imx6 yocto consultant

    I need to get some support from an expert.  We have developed our own board based on the imx6 and I need to modify the yocto build to support our board.  I can pay for hourly support. Y-
    Yile Ku
    last modified by Yile Ku
  • i.MX Power Profiling System: Smart Current Sensor and Aggregator Shield

    NOTE: Always de-power the target board and the aggregator when plugging or unplugging smart sensors from the aggregator.   NOTE: See this link to instrument a board with a Smart Sensor.   Over...
    David G Dicarlo
    last modified by David G Dicarlo
  • i.MX Power Profiling: Triple-range Smart Current Sensor

    NOTE: Always de-power the target board and the aggregator when plugging or unplugging smart sensors from the aggregator.   NOTE: See this link to instrument a board with a Smart Sensor.   This...
    David G Dicarlo
    last modified by David G Dicarlo
  • RMII_SOLOX_EXTERNAL_CLOCK

    I'm testing my board based on the processor i.MX 6SoloX. The 10/100/1000-Mbps Ethernet MAC CPU unit of the processor is used in the  RMII mode. Unfortunately, the Ethernet interface of my board doesn't ...
    Victor Afanasiev
    last modified by Victor Afanasiev
  • RGMii Signal Spacing 1000b 125Mhz

    It is accepted that cross talk is generally reduced when S >3W or S>5W for aggressive lines as a rule of thumb. Are general constraints in regard to  RX/TX Data[3..0] trace spacing applicable to RGMii when...
    DAVID SABALESKY
    last modified by DAVID SABALESKY
  • Useful documents and threads of i.MX Processors

    The following document contains a list of document, questions and discussions that are relevant in the community based on amount of views. If you are having a problem, doubt or getting started in i.MX processors, you ...
    Erik Bustos
    last modified by Erik Bustos
  • Getting started with MCIMX6DLAICPU2

    I am new to the NXP Infotainment boards, and I recently ordered the MCIMX6DLAICPU2 board. However it didn't come with any preinstalled OS SD card. I downloaded the Linux binaries from https://www.nxp.com/webapp...
    Moumita Dey
    last modified by Moumita Dey
  • IMX6Q Sabre Yocto build fail

    Hi everyone,   I try to build Yocto for IMX6Q Sabre based on distro fsl-imx-xwayland with one more additional layer from Laird Connectivity because I have one more module wifi from LAIRD:   GitHub - LairdC...
    Minh Nguyen
    last modified by Minh Nguyen
  • How to handle the interrupt_uart interrupt on imx6 ?

    Hello,   I am using UART 3 on imx6 and I want to know when my first byte is being sent. At the moment, I'm polling the TXDC flag to know it but I want to do it with an interrupt.  The TCEN bit in UCR4, al...
    Florian Gaudon
    last modified by Florian Gaudon
  • FUSEMAP of IMX6SX

    In u-boot, downloaded by usb serial port, we set by commands below the fusemap:   1 - fuse override 0 6 0x5860 2- fuse override 0 5 0x0010   We have already stored the boot and kernel partition ...
    Antonio Belussi
    last modified by Antonio Belussi
  • How to run CVE checker on yocto image for iM6SX

    Hi Guys We are using customized yocto linux kernel and running some C++ code for industrial application.   Where i can find CVE (Common Vulnurabilites and Exposures) tools to check for my custom-ed yocto i...
    Pranav Mondhe
    last modified by Pranav Mondhe
  • imx6sx U-BOOT from eMMC rev 5.0

    Our board mount a imx6sx microprocessor (Freescale i.MX6SX rev1.3 996 MHz ) with the eMMc  (Micron MTFC16GAKAECN-4M  Vers 5.0)   By command   * fuse prog 0 5 0x00001800 we program ...
    Antonio Belussi
    created by Antonio Belussi
  • iMX6S Sabre - Frequency stop was detected, probably due to a supply voltage drop

    Hi Guys I am running iMX6 Sabre board with latest yocto image running our C++ software on top of it. While testing, i understand that we are getting frequency stop messages on dmesg   Can you please go through...
    Pranav Mondhe
    last modified by Pranav Mondhe
  • SARBE - iMXS6X-SDB: ethernet - Link is Down

    Hi Team, i am working on iMXS6X-SDB board with our custom linux kernel image version 3.14.28. I have some python reboot tests which gives the reboot command via ssh, waits for some time and this cycle repeats. &...
    Pranav Mondhe
    last modified by Pranav Mondhe
  • imx6q ipu2 csi-2 16 bit yuv video

    Hi All,     We are trying to get video from a camera sensor, which is connected to the ipu2-csi-2 parallel port. And we configured the CSI registers to get the video in 16 bit yuv format, but  we are n...
    ABEESH M P
    last modified by ABEESH M P