• Imx6ul使用两条SPI DMA同时传输时,传输失败

    Hi:   Phytec Imx6ul单板在使用两条SPI同时传输时,出现 [09:42:02][ 684.646483] spi_imx 2010000.ecspi: I/O Error in DMA TX [09:42:02][ 684.654434] spidev spi2.0: SPI transfer failed: -110 [09:42:02][ 684.660489] spi_master spi2:...
    Ni Hao
    last modified by Ni Hao
  • fsl-image-validation-imx-1.0-r0 do_rootfs: Could not invoke dnf

    Hello experts,   I'm building the fsl-image-validation-imx image using fsl-yocto-L4.9.123_2.3.0_mx8mm under Ubuntu-16.04 :   $ repo init -u https://source.codeaurora.org/external/imx/imx-manifest -b imx-li...
    Khang Le Truong
    last modified by Khang Le Truong
  • yocto fsl-image-mfgtool-initramfs image dependencies

    Hello, I am working on a custom BSP for a board based on i.MX6 quad and I need a mfgtool image. I have a custum kernel and bootloader for my machine, correctly proposed as PREFERRED_PROVIDERS of virtual/kernel and vi...
    Luca Ronga
    last modified by Luca Ronga
  • i.MX8M GPU performance on Android

    Hi NXP support team,   We have a customer who would like to improve the GPU performance on Android (either 8 or 9). For our Android 9, we are getting an Antutu V8 benchmark score - "2020".   We get the fe...
    John Weber
    last modified by John Weber
  • i.MX7D: How to boot a u-boot image from RAM

    I'd like to test a u-boot image from RAM on the i.MX7D, before I program it to Non-Volatile storage   My procedure is as follows: - Use "loadb" to transfer the file u-boot.imx:    => loadb 0x80800...
    Tom Foy
    last modified by Tom Foy
  • Setting up Voltage (BD71847) on IMX8M mini IOT Core

    I haven't been able to find very much information on where and when the code that sets up the PMIC.  I'm using Windows IOT Core currently. 1. Where is the code stored that sets up the chip 2. What is used to ed...
    William Dunkley
    last modified by William Dunkley
  • Issue building IOT Core for NXP imx8m mini

    I'm trying to build a BSP for a NXP IMX8M mini I've followed the users guide and installed VS 2017 along with the 1809 rev of the ADK and WDK, I've run the setupcertificate.bat and all of this happens in administrativ...
    William Dunkley
    last modified by William Dunkley
  • Memory configuration for i.MX8QXP in U-boot

    Hi,   I'm trying to find lpddr4 configuration for imx8qxp-mek -development board from U-boot, but either it's not there or I'm blind because I just can't seem to find it. There is one for imx8m, but that is diff...
    mc maddie
    last modified by mc maddie
  • Does Windows IOT core only work with the LPD4 version of IMX M8 Mini

    Does anyone know if Windows IOT core only works with the LPD4 version of the IMXM8 mini development kit? If so is there a way to get it to work with the DDR4 version, I assume the only difference is the voltage for th...
    William Dunkley
    last modified by William Dunkley
  • Using MFGtool(UUU) on IMX6DL in Linux

    I am pretty new to this area so please bear with me.   I have an IMX6DL board and I want to flash a Linux image through USB. Originally, I flash my image using a windows version of mfgtool. This takes in a "ucl...
    Angelo Sison
    last modified by Angelo Sison
  • PF3000 PMIC: SWBST coming up as 4.3V not 5V

    We are having an issue on our boards with the SWBST boost output is coming up initially as 4.3V and not 5V.  When the kernal boots; we program the PMIC to 5.15V and this seems to happen correctly, but the initial...
    Benjamin Blanton
    last modified by Benjamin Blanton
  • Android: accessing UARTs/Serial Ports on Freescale's EVK51

    Wondering outloud if anybody has had any success in accessing & utilizing the UARTs/serial ports on the EVK when running Android.  I have been working on porting the Android serialPort API (http://code.google...
    last modified by MIKE PETERSEN
  • Some Experience When Enable MIPI Camera

    1. Debug steps for customer MIPI sensor Debug steps for customer MIPI sensor.docx is the doc about how to debug MIPI sensor.   2. SabreSD default setting In SabreSD board, ov5642 is connected to CSI0 parallel ...
    Shaojun Wang
    last modified by Shaojun Wang
  • Imx8mq Extended Display(HDMI) support

    Hi,   I am trying configure MIPI-DSI as a primary display and HDMI as secondary extended display.   Can anyone help me, what is the procedure to configure uboot, kernel and DTB are required to achieve the ...
    Srinu inaganti
    last modified by Srinu inaganti
  • CAAM support in wolfSSL

    Greetings NXP Community!   wolfSSL wanted to remind our NXP partner network that wolfSSL has gone to great lengths to add and maintain support for the CAAM driver for offloading cryptographic operations to ...
    Kaleb Himes
    last modified by Kaleb Himes
  • imx6 Solox Galcore device node not getting created

    Hello,   We have been working on to run qt 5 on i.MX 6 Solo X board. While running QT application,  We set following environment variable.  export QT_QPA_EGLFS_FB=/dev/fb0 export FB_FRAMEBUFFER_0=/d...
    last modified by chintanchoksi
  • MFG tool to read a file from imx28 

    whats the command to read from the imx28    i am using the following MFG tool version   i could able to dump the file from host PC to imx28 hardware, but not read from the hardware to PC   tri...
    shashikant h
    last modified by shashikant h
  • mic recording of voice is not possible

    Hi, Im using the imx6ulevk board ,presently working on the codec section ,when im recording the voice through on board mic and aplay that recorded wav file im not able to hear any thing.But when i record the song thr...
    Dhanush V
    last modified by Dhanush V
  • Ethernet camera Interface with TDA2Px SoC

    We are planning to develop a 3D-Surround View System using an Ethernet camera.   We have 4 Ethernet cameras for surround view system application and additional 2 Ethernet cameras for Forward collision detection a...
    Alwin  Mathew
    last modified by Alwin Mathew
  • Ethernet Switch for 6 Ethernet cameras with TDA2Px SoC

    We are planning to develop a 3D-Surround View System using an Ethernet camera.   We have 4 Ethernet cameras for surround view system application and additional 2 Ethernet cameras for Forward collision detectio...
    Alwin  Mathew
    last modified by Alwin Mathew