• How to run x application automatically in Wayland environment

    hi,      On imx6 platform, use yocto warrior to generate Wayland image, QT program or chromium can be run manually at the terminal,However, there is no response to the automatic running of QT prog...
    li yigang
    last modified by li yigang
  • IMX6SOLOX processor maximium  supported density for NOR Flash IC

     what is the maximium density supported by IMX6SOLOX processor for NOR flash IC ? 
    Deepa Sharma
    last modified by Deepa Sharma
  • Exporting a toolchain imx8mmevk Yocto 4.19.35

    Hi,   I have downloaded the Yocto distribution, i have built the distribution   DISTRO=fsl-imx-xwayland MACHINE=imx8mmevk source fsl-setup-release.sh -b build-xwayland bitbake imx-image-multimedia   ...
    Sreedhar A
    last modified by Sreedhar A
  • PCA6416A Interrupt configuration in iMX8MM EVK

    Hi,   I am working with iMX8MM EVK and Yocto distribution 4.19.35 version   Build Configuration: BB_VERSION = "1.42.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "ubuntu-16.04" TARGET_SYS = "aarch64-poky-l...
    Sreedhar A
    last modified by Sreedhar A
  • i.MX8M secure boot HAB + FIT image

    Hi guys, Regarding the HAB on i.MX8M. I know that i.MX6 HAB does not check the validity of the certificate. -> good for my project. What is about the i.MX8 Series or specially the i.MX8M. Is there a validity check ...
    thomaslinder
    last modified by thomaslinder
  • i.MX 8M Nano - Enable .NET Core on Yocto Linux

    Hello team,   I have customers how are trying to Enable .NET Core on Yocto Linux. .NET core it's a runtime for C# programs, mainly works on Debian Distribute, please refer to Install .NET Core an...
    Shai Berman
    last modified by Shai Berman
  • Information about temperature calibration

    Hello, I want to calibrate the thermal sensor for the imx8mm. I read the i.MX 8M Mini Applications Processor Reference Manual chapter 5.4 Thermal Monitoring Unit (TMU). I can't find information about the calibrati...
    Sebastian Suesens
    last modified by Sebastian Suesens
  • imx8: Facedetection not working with NXP MINISASTOCSI Camera

    I am testing facedetection sample code. Detection is not proper & continuous on face while testing on imx8mq evk target with MIPISASTOCSI camera but the same binary working effectively with less resolution USB web...
    vipul Suneja
    created by vipul Suneja
  • No prompt after booting android

    Hey Guys,   I am working on a custom board based on SasberSD. I am trying to boot Android 9 onto it.   Android is booting properly. With screen connected I am able to see the android system running properl...
    Himanshu Savargaonkar
    last modified by Himanshu Savargaonkar
  • kernel crash in __create_pgd_mapping when I growing up ram size

    Hi everybody I am working with a Freescale i.MX8MQ EVK And I have a crash in kernel file arch/arm64/mm/mmu.c function  __create_pgd_mapping when I change u-boot "U-Boot 2019.04-4.19.35-1.1.0+g9d5089bdf4" f...
    Cedric Thain
    last modified by Cedric Thain
  • How to use VPU to encode/decode on imx8qxp (linux)

    Hi Guys,   I am currently using imx-L4.14.98_2.3.0 linux yocto build on imx8qxp-B0.   I need to create one application to encode/decode h264. Is there any user-guide to implement enc-dec on Amphion V...
    wasim nazir
    last modified by wasim nazir
  • 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
  • imx8mq config dts(SPI)

    board:IMX8MQ-EVK Bsp:4.14.78 I want to change the default routing for the next three pins by configuring the device tree. Because we now want to lead out 40 pins on the new board for users' independent developmen...
    gao bo
    last modified by gao bo
  • SDHCI trap with register dump dropping SDIO clock

    iMX8MM dropping SDIO clock to 12MHz causes the SDHCI crash   [  641.123790] mmc0: sdhci: ============ SDHCI REGISTER DUMP ===========[  641.130232] mmc0: sdhci: Sys addr:  0x54968d04 | Version:...
    vikramramanna
    last modified by vikramramanna
  • 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
  • imx8m mini mipi csi采图异常

    Dear all:    本人现在使用imx8m mini mipi csi接口采集图像,sensor是 sony imx334,它的配置是 891Mbps,4 lanes, 3824x2176,30fps,10bits raw data。使用的bsp是4.14.98,由于内核不支持10bits raw data,我们做了如下修改: mx6s_capture.c作如下添加修改 static struct ...
    songrui2008@126.com
    last modified by songrui2008@126.com
  • make[1]: Nothing to be done for 'SPL'

    1. We are working for custom SoM board based on IMX8M mini   2. We have created the following.    a. The device tree file name arch/arm/dts/fsl-imx8mm-mito8mmini.dts    b. The bo...
    JOTHI NATHAN S
    last modified by JOTHI NATHAN S
  • HDMI custom resolution and clock setting

    Hi I want to add support for 1280*800 and 1366*768 resolution with hdmi display on imx8mq. By reading the code,I found the pixel clock 85.5M(1366*768) and 71.1M(1280*800)  was not  supported. i am afra...
    shiguang liu
    last modified by shiguang liu
  • HID(R) :LIBUSB_ERROR_TIMEOUT in IMX8QXP C0 SDPS download

    dear expert :       now our product switch to  imx8qxp c0 chip , we try to download c0 image in sdps , but  when we run :      sdps: boot -f flash.bin     ...
    ma shaofeng
    last modified by ma shaofeng
  • RTC always reset to 19700101

    Hi. I find rtc on my board doesn't work well: it can be set by "hwclock -w" , but after reboot, it will be reset. e.g. root@imx6qsabresd:~# hwclock Tue Jun 20 19:15:57 2017 0.000000 seconds root@imx6qsabresd:~# da...
    铭恒 李
    last modified by 铭恒 李