• Error "Can validate IVT header" when flashing imx8m mini

    Hello NXP Community,   I am trying to create the image of Android Q10.0.0_1.0.0 for IMX8M development kit. I am new to this kind of stuff, but eager to learn. Flashing the prebuilt image of Q10.0.0_1.0.0 works. &...
    Mihai Gisca
    last modified by Mihai Gisca
  • Build failure of imx8m image. Soong bootstrap failed with: exit status 1

    Hello NXP Community,   I am trying to create the image of Android Q10.0.0_1.0.0 for IMX8M development kit. I am new to this kind of stuff, but eager to learn. Flashing the prebuilt image of Q10.0.0_1.0.0 works...
    Mihai Gisca
    last modified by Mihai Gisca
  • IMX8 MQ and OV 5640 ErrSotSync errors

    We are grabbing images over the MIPI CSI2 interface using 'mxc-mipi-csi2_yav'.  We see ErrSotSync errors during normal capture but they clear automatically as the software goes through the process to begin c...
    Rod Stabile
    last modified by Rod Stabile
  • imx6ul bitbake fsl-image-qt5

    yocto中指定imx6ul平台使用bitbake fsl-image-qt5生成的文件系统有1.3G大小? 如何删减除QT5外不必要的软件包? 另外: core-image-x11、fsl-image-gui都不是用的QT吗? 我可以bitbake core-mage-base 然后在IMAGE_INSTALL_append += " qt4" 把qt4的环境放到文件系统中吗?
    luo yaojun
    created by luo yaojun
  • MCIMX6Y2CVM08AB的问题

    因为MCIMX6Y2CVM05AB要更换为MCIMX6Y2CVM08AB。 问题一:内核改成4.1.15_2.1.0,我现在的内核是4.1.15_2.0.1.我现在修改linux-imx-4.1.15.bb。修改如下: 结果编译出错: git://git.freescale.com/imx/linux-imx.git应该改成什么??? 问题二:ddr_stress_tester_v3.00内的imx6ull的ARM...
    long bin
    created by long bin
  • Some problems about compile imx-android-p9.0.0_2.2.0-ga BSP

    Hi: Wanted to compile android-10.0.0_1.0.0 BSP, but failed. I searched a introduction and followed the introduction of community:Downloading and Compiling Android9.0.0-2.0.0 BSP on Ubuntu16.04.2 LTS  I used ...
    chu zhongbo
    last modified by chu zhongbo
  • LPDDR4*.bin binaries for i.MX8M

    Hi,   For i.MX8M , how the "lpddr4_pmu_train_1d_dmem.bin, lpddr4_pmu_train_1d_imem.bin, lpddr4_pmu_train_2d_dmem.bin" are generated, source code path? For custom boards, can we use the "lpddr*.bin" binary file...
    yashavantha shetty
    last modified by yashavantha shetty
  • i.MX6 HDMI blanks out

    I've been working on a modification to the mxc_ipuv3 frame buffer driver to clone one display to another by using the IC block in the IPU to scale and center the source frame buffer on the destination frame buffer....
    Robert McLean
    last modified by Robert McLean
  • Unblow not locked fuses for feature NXP processors?

    Many people faces with problem on i.MX processors because not well qualified or they confused by documentation where you can set fuses and lock them later. Will be featured processor support this feature for unblow fu...
    Maxim Paymushkin
    last modified by Maxim Paymushkin
  • CS pin status in spi-imx.c

    I am using i.MX 6 processor.  Where can i read ecspi4 SS0  pin status in SPI-imx.c file.(value read)
    steve Gabriel
    last modified by steve Gabriel
  • tw9992 video decoder for imx-8qm

    Hi    Here is my environment HW platform: imx8-qm, tw9992 OS: android9   I would like to use tw9992 video decoder  from imx6 to imx-8qm, and found the difference between imx6 and imx8 as b...
    Simon Lin
    last modified by Simon Lin
  • yocto的一些疑问

    bitbake生成rootfs后如何删除?每次执行bitbake xxx-image后在deploy目录下都会生成一次rootfs.xxx的文件,如何清除它们? config/local.conf中IMAGE_INSTALL_append添加的内容无法保存?每次进入编译都需要修改append宏才能生成我要的rootfs? IMAGE_INSTALL_append += " e2fsprogs" 无法将属于e2fsprogs包的...
    luo yaojun
    last modified by luo yaojun
  • Request for information about the audio card connected to MCIMX8M-EVK.

    Hi, everyone.   I am reviewing MCIMX8M-EVK to use iMX8MQ. I'm looking at the schematic of the MCIMX8M-EVK board and at port J1801 which is connected to the audio card. I looked up the audio card information that...
    Youngjoo Kim
    last modified by Youngjoo Kim
  • imx7d, UART data loss on M4

    Hi all,       I am now working on the heterogeneous processors on the i.mx7D. In my system, Linux runs on the dual A7 core and a bare-metal OS runs on the M4 core.   <M4 bare-metal> For th...
    昶煒 梁
    last modified by 昶煒 梁
  • How to remove "SE Blank ARIK" USB driver?

    SE Blank ARIK usb driver conflict with UUU usb driver therefore flashing fail occurs all the time while flashing root file system on IMX6Q evk board. Is there anyone who knows how to remove 'SE Blank ARIK' USB driver?
    yunsoo chung
    last modified by yunsoo chung
  • IMX6 not showing 1920x1080 stream

    Initially, I started with an imx6qsabresd reference board to receive 1920x1080 video stream using gstreamer. For this, I did:   sysctl -w net.core.rmem_max=8388608 sysctl -w net.core.wmem_max=8388608   To ...
    Samuel Jimenez
    last modified by Samuel Jimenez
  • Altium,  i.MX 8M EVK

    Hello Yuri, Could I please have these files for use in Altium as well? Or is there a direct link to download? Thanks very much, Scott F
    Scott Foster
    last modified by Scott Foster
  • HDMI DRM custom resolution and clock frequency

    Hi, I have been messing with a bunch of the kernel parameters for the iMX8MQ and I was curious as to how to generate values for the HDMI TX table in the kernel->drivers->GPU->DRM->iMX->HDP folder becau...
    Simon Tsaoussis
    last modified by Simon Tsaoussis
  • Galcore module and cache-coherency

    Please advise on the following regarding CMA and galcore cache-flushing. This is on an iMX6q, kernel version 4.9.88.   The galcore module allocates a large CMA region defined by contiguousSize at module load. Th...
    Todd Blanchard
    last modified by Todd Blanchard
  • HABv4 CST size of encripted data

    Hello, I am trying to sign and encrypt imx6`s linux + initramfs image by cst. cst crashes during data encryption. I also tried to play with len of encrypted data, it worked till some kind of limit:   cfs script...
    last modified by valentinsitdikov