• I.MX8MM (Mini) cannot find eMMC slot.

    Hi communicators.   I knew how can porting the OS from i.mx8 board. (as SD Card) (As you may already know, sdcard is mmc. and emmc is embeded mmc.)   I recently completed to porting Android OS through SD ...
    lim eon
    last modified by lim eon
  • Can the address of the interrupt vector table of imx283 be placed in its own defined location

    hi     I want to run FreeRTOS on imx283, but I do n’t know that I should put the interrupt vector table at that address. After reading arm926ejs reference manual, I found that there are two addre...
    Jack Jack
    last modified by Jack Jack
  • IMX28 custom board ethernet link toggling up and down

    Hi NXP community,   We are using a Custom imx28-evk based board with the latest iMX yocto images (Zeus) ported into it. Linux version 5.4.20-fslc+g18d5e274c780.   The problem is when the board bo...
    Vinu Gopalakrishnan
    last modified by Vinu Gopalakrishnan
  • imx28 shutdown on usb connect

    Hi when i insert USB with wifi dongle i see imx28 is getting shut down   following  are the log   Following is the log [ 102.640000] mxs-battery mxs-battery.0: vdd5v droop interrupt occurred [ 102.64000...
    shashikant h
    last modified by shashikant h
  • IMX28 unexpected shutdown

    Hi All,  where can i get patches of    5837              Setting the ENABLE_DCDC bit in the HW_POWER_DCDC4P2 or HW_POWER_5VCTRL registers can result in false brownou...
    shashikant h
    last modified by shashikant h
  • i.MX6Qsabresd Board and  Murata 1MW WiFi/BT connection problem

    I connected the two boards to page 28 of themurata_quick_start_guide_linux.pdf manual.At the same time, I built the new mirror file as described in the following post in the community https://community.nxp.com/th...
    last modified by zh_y
  • iMX28 / FEC: ethernet link breaks on MAC reset

    I'm encountering issues with an iMX28 connected to a LAN8720 PHY chip on a board very similar in design to the MX28-EVK.    The symptom of the issue is the swinging ethernet link which has been discuss...
    Laurent Badel
    last modified by Laurent Badel
  • imx28 i2c timing issue with optimization flag

    Hi All,   I am using i2c send and receive written local i2c function call, which am seeing a I2C querry success and perfectly when I enable optimization(-O0) debug symbols, but does not works...
    shashikant h
    last modified by shashikant h
  • imx28 spi GPIO bit bang

    Does spidev works only on spi-mxs driver, because if i enable spidev over spi-gpio the kernel doesn't populate /dev/spidevx.x , with disabled kernel config spi-mxs driver,   does anyone faced similar i...
    shashikant h
    last modified by shashikant h
  • i.MX25 - SDIO WIFI not detected

    Hi,   I have a custom board with Linux v2.6 running perfectly. I am updating Linux (Yocto-thud) and I will configure another SDIO wifi module. I tried communication with the 2 SDIO WIFI modules, but it´s n...
    Renato Chinelatto
    last modified by Renato Chinelatto
  • IMX257 USB Driver Question for Windows XP/2K/7.

    Hi, everybody. My customer uses imx257 to ask for help because there is a problem with USB recognition during production.   Production Test Environment)    Host - Window XP Virtual Box.    ...
    Youngjoo Kim
    last modified by Youngjoo Kim
  • imx28 spi-gpio bit bang support

    i am using linux version,     problem now i cannot move to yocto dtsi configuration so i need to use the exist one am little bit confuse in adding a...
    shashikant h
    last modified by shashikant h
  • IMX28 ENET_CLK as a 50Mhz

    Hi    in IMX28 platform using kernel version     i want to get a clock on ENET_CLK with 50Mhz   i tried reg &= ~BM_CLKCTRL_ENET_SLEEP; reg &= ~BM_CLKCTRL_ENET_CLK_OUT_EN;...
    shashikant h
    last modified by shashikant h
  • How to download Linux image files through the usb2.0 interface on imx8qm

    Hi NXP:           By default,Imx8qm dewnload linux image files through the type-C interface. As shown in the picture "Default Download". But now i want download linux image files througt the ...
    yingjin yan
    last modified by yingjin yan
  • Imx28 spidev kernel

    Hi all,   I am using spidev modalias for spi communication, I used spi test.c to validate which in document folder, but I end up in transfer failed   I am using spidev  with kernel version I...
    shashikant h
    last modified by shashikant h
  • runqemu imx8mmevk not working

    i build the yocto image for hardware imx8mmevk by following steps 1)Downloaded meta-freescale-thud bsp and added at poky_thud directory and mentioned layed in bblayer.conf 2)changed machine at local.conf to imx8mmev...
    Omkar Teli
    last modified by Omkar Teli
  • how open spidev on imx28 platform?

    Hi I developing on imx28 platform. I'm using ltib version is L2.6.35_10.12.01. I did my effort to open spidev I did study on this community. But in my case not opened.   I did I modify the name to spidev my c...
    yongki min
    last modified by yongki min
  • IMX287 Power on Fail

         I designed a product  using iMX287 as MCU.Most of the time  the product work normal,sometimes the product does not work with boot fail . The probability is one in dozens.&#...
    许辉勇 许
    last modified by 许辉勇 许
  • mx28 MMC booting issues in kernel

    Hi NXP,   We are developing a custom board based on mx28evk. In the previous revision, the external memory was a NAND flash and the device was up and running. In the current version, we have replaced the NAND wi...
    Vinu Gopalakrishnan
    last modified by Vinu Gopalakrishnan
  • REDLIB Include for C++ Project

    Dears collegues,   I am porting the example sdk evkbimxrt1050_csi_fragment_gray from C to C++. I found errors due to not using of REDLIB include. However, the REDLIB include is not compatible with C++. What...
    Rubens Junior
    last modified by Rubens Junior