• fail to bitbake fsl-image-qt5-validation-imx for imx6ul

    1. problem ------------------------------------------------------------------------------- linux@ubuntu:~/fsl-release-bsp/build_x11_imx6ulevk$ bitbake fsl-image-qt5-validation-imx -k NOTE: Your conf/bblayers.co...
    tianxiang rao
    last modified by tianxiang rao
  • Interested in 802.11ah Long Range Wireless Solutions?

    In Part 1 of our 3 part webinar series, you learned that 802.11ah technology is capable of connecting smart devices securely over long distances using minimal power, resolving many of the problems restrictin...
    Babar Hashim
    created by Babar Hashim
  • kobs-ng / imx-kobs for IMX6UL

    Hi, I have a custom board with an IMX6UL on it. It's set up to boot from NAND flash, specifically: MT29F1G08ABAEAWP.   Currently NAND is empty, and I'm booting using the serial download protocol over UART. ...
    Andrew Parlane
    last modified by Andrew Parlane
  • HAB authentication Faild

    I upload signed uboot image to device, program SRK and closed the device with trustfence. After boot I get error:   Loading file 'boot.scr' to addr 0x8000000... Done    Autenticating image from DDR ...
    Adrian Dusinski
    last modified by Adrian Dusinski
  • i.MX6ULL EVK design questions

    In the page 10 of SPF-29364_A1.pdf, There is an MOSFET Q707 and gate pin connected with signal named DISCHG_EN. 1. What is function of Q707? 2. Can customer remove Q707 on their board? 3. Any side ef...
    m.c
    last modified by m.c
  • why the Flexcan can't be set bitrate with 5000bps

    Hello, is there someone can help me ?    I get some problems when development with imx6ul processer, that i can't set the bitrate with 5000bps;   what i have done: 1. ifconfig can0 down...
    mio zhang
    last modified by mio zhang
  • IMX6 Fast Boot

    Hello I am using Linux 4.1.15 on IMX6 and need to have a faster boot time.   Unit spends 12 seconds waiting for random number entropy. ie 'non blocking pool initialisation'.   Is there a way to disable, po...
    Ian Fox
    last modified by Ian Fox
  • burn uboot/kernel/roofts to nand flash by uuu

    I want to ask you a question how to burn uboot/kernel/roofts to nand flash by uuu. When use this command that "uuu -d -v uboot.imx", this HID device is disappeared in vmware workstation of ubuntu16.04. I try to use...
    奥博 闫
    last modified by 奥博 闫
  • USB download error

    Hi,everyone! I ran into some problems. When I downloaded the image from USB to imx6ull with mfgtool2 tool, there was an error in downloading. It shows where the card is loading the kernel. Does anyone have this prob...
    yq321 c
    last modified by yq321 c
  • Download u-bootkernel to SD1 on the i.mx6ul EVK

    On i.MX6UL EVK board, it supports many boot device: SD Card(SD1) boot in main board, micro-SD card(SD2) boot in CPU board and others.... I can boot SD1 and SD2 on the i.MX6UL EVK. And mfgtool2 can download u-boot/ke...
    ERICSON CHIEN
    last modified by ERICSON CHIEN
  • Desktop manager "matchbox-desktop" run as a user non-root from yocto?

    Hi,  i'm working with yocto (krogoth) project on the imx6 processor. I created the sato image where a GNOME desktop manager is used. I added a password for root user and add a new user from yocto: #first delete...
    Marco Padovani
    last modified by Marco Padovani
  • How to flash rootfs.ubi with UUU

    Hi,   I'm using UUU tool to flash my SW image into NAND Flash on an iMX6ULL device. I compile a U-Boot image (u-boot.imx) and a root file system rootfs.ubi (containing Kernel, Device Tree and rootfs). I can flas...
    Jari Peltonen
    last modified by Jari Peltonen
  • IMX6ULL LCD驱动失败提示21c8000.lcdif supply lcd not found, using dummy regulator

    大家好:    我的linux找不到LCD驱动,请问我该怎么解决这个问题。 下面是uboot打印信息 U-Boot 2016.03-svn350(2019年1月10日-17:42:08 +0800) CPU:飞思卡尔i.MX6ULL rev1.1 528 MHz(运行于396 MHz) CPU:52 ° C时的商业温度等级(0C至95C) 复位原因:POR 板:MYIMX6EK140-...
    wentong jia
    last modified by wentong jia
  • Create the toolchain错误

    我使用imx6ull做产品,系统版本:4.1.15。 Create the toolchain出现如下错误: WARNING: nativesdk-linux-libc-headers-4.4-r0 do_fetch: Failed to fetch URL http://kernel.org/pub/linux/kernel/v4.x/linux-4.4.tar.xz, attempting MIRRORS if availa...
    long bin
    last modified by long bin
  • iMX6 - Enable USB OTG port without VBUS connected

    Hi All,   We are trying to bring-up our first  iMX6ULL prototype board. Unfortunately, USB is not being enumerated in Windows, so we cannot use mfgtools. I think the reason for this is because we have ...
    Simon Willis
    last modified by Simon Willis
  • Error: failed during write leveling calibration

    hi, We made some custom board with IMX6ULL chip and  MT41K64M16-125 SDRAM,and encountered problems while doing ddr calibration on board by  ddr_stress_tester_v3.00. There are calibration log as follow:...
    liqi wu
    last modified by liqi wu
  • File is missing:imx-gpu-g2d-6.4.0.p1.0-aarch32.bin

    I tried to build the image for my imx6solo custom board with the latest buildroot but failed while fetching the "imx-gpu-g2d-6.4.0.p1.0-aarch32.bin"   I can download the aarch64 https://www.nxp.com/lgfiles/NMG/...
    Vincent Zhong
    last modified by Vincent Zhong
  • Imx8mm: Could not initialize PHY ethernet@30be0000

    Hi, I am getting the below error, (log attahced) --------------------------------------------------------------------------------------------------------------- u-boot=> ping 192.168.36.136       &#...
    Santhosh Kumar
    last modified by Santhosh Kumar
  • Does i.MX6UL/ULL/ULZ SAI/ESAI support PCM interface?

    Does i.MX6UL/ULL/ULZ SAI/ESAI support PCM interface?
    m.c
    last modified by m.c
  • Suitability of i.MX processors for the best quality UAC 2.0 receiving

    Hello dear friends! I have a very unobvious sophisticated question about USB audio. Now I have delevoped my own portable hi-end audio and I want to provide for it a USB DAC functions. I know that it is possible with i...
    Vladislav Redin
    last modified by Vladislav Redin