• iMX8QXP: Use JPEG decoder in M4 SDK

    iMX8QXP/iMX8QM have hardware JPEG decoder: The JPEG-D-X core. This is the example code to use this hw decoder in M4 SDK to decode JPEG files.     M4_JPEG_DECODER_SDK_2.5.1.7z The attached "rear_view_c...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • Build Ubuntu For i.MX8 Series Platform

    The Guide is how to use Ubuntu filesystem with i.MX8 series platform.At present, I had try it on i.MX8QXP with 4.14.98 kernel with ubuntu16.04.   The Document will be continuously updated with enable VPU, ubuntu...
    Gnar Fang
    last modified by Gnar Fang
  • Nvp6324 driver for imx8qm.

    Platform: imx8qm mek imx-yocto-L4.14.98_2.0.0_ga   Building Step: Apply the nvp6324 patches.   Symbol: IMX8_NVP6324 [=y] Type : tristate Prompt: IMX8 NVP6324 Driver Location: -> Device Drivers ->...
    Bert Xu
    last modified by Bert Xu
  • ISL79987 and adv7180 de-interlace driver for iMX8QXP boards

    adv7180 is the 8 bits parallel CSI interface TVin to iMX8QXP validation board. Its weaving mode de-interlace can be supported on both iMX8QXP B0 and C0 chips, but blending mode de-interlace can only work on iMX8QXP C...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • i.MX8QXP C0 dpu loopback to isi.

    platform: imx8qxp c0 mek OS: yocto 4.19.35_1.1.0 hardware connection: imx8qxp lvds0 => dummy panel ,  lvds1 => it6263 => display   On imx8qxp there are one DPU(display process unit) and one ISI(ima...
    Bert Xu
    last modified by Bert Xu
  • i.MX8QM dpu loopback to isi.

    On imx8qm there are two DPUs(display process unit) and one ISI(image subsystem interface), ISI has 5 inputs and two of them are from DPU0 and DPU1.   DPU, ISI block diagram: This document demonstrates on how ...
    Bert Xu
    last modified by Bert Xu
  • Using the i.MX8M Audio System

    The NXP i.MX 8M provides industry leading audio, voice and video processing for applications that scale from consumer home audio to industrial building automation and mobile computers.   The i.MX 8M Quad support...
    Xiaocong Fu
    last modified by Xiaocong Fu
  • AR0144 and ov9284 drivers for I.MX8QM/QXP.

    Platform: i.mx8qm/qxp   OS: imx-yocto-L4.14.98_2.0.0_ga   Camera:   max9286 deserializer <=> max96705 serializer  + ar0144   or:   max9286 deser...
    Bert Xu
    last modified by Bert Xu
  • i.MX8 MSCALE SERIES DDR Tool Release (V2.10)

    Important: For any comment/questions related with this document, create your question here https://community.nxp.com/community/imx Private messages will be ignored.          i.MX8MS...
    Oliver Chen
    last modified by m_j
  • Manufacture Mode issue on imx8QM MEK board

    For imx8QM, The manufacture mode is supported on SD2 which is powered by LDO2 of PMIC2 on MEK board. LDO2 of PMIC2 on MEK board is OFF by default. (LDO2 of PMIC1 is on by default) So manufacture mode is NOT working on...
    Alfred LIU
    last modified by Alfred LIU
  • Enable GmSSL which supports OSCCA Algorithm Toolbox on i.MX (updating for C-V2X)

    GmSSL is an open source cryptographic toolbox that supports SM2 / SM3 / SM4 / SM9 and other national secret (national commercial password) algorithm, SM2 digital certificate and SM2 certificate based on SSL / TLS secu...
    Xiaodong Zhang
    last modified by Xiaodong Zhang
  • User Guide of Spread Spectrum Support for i.MX 8QuadMax and i.MX 8QuadXPlus Display

    Introduction     This document describes the Spread Spectrum support for displays on i.MX 8QuadMax and i.MX 8QuadXPlus, specific for LVDS and MIPI DSI display. It describes the underlying HW function, how...
    D.w. Luo
    last modified by D.w. Luo
  • Building Linux Kernel

    Building using Yocto 1 - Baking (building) the kernel 2 - Configuring the kernel 3 - Cleaning and building again with the new configuration Building without a BSP 1- Downloading the kernel source cod...
    rogeriopimentel
    last modified by Renato Nogueira Frias
  • i.MX6: Android connect to ADB

    In the old Android release R10.3.x for i.MX5x, I had followed the user guide instructions to install the USB driver and am able to setup the ADB connection successfully. Unfortunately, for the same PC, the ADB fails t...
    Karina Valencia Aguilar
    last modified by Karina Valencia Aguilar
  • Compiling L4.14.98-2.0.0 BSP on Ubuntu 18.04 LTS

       Recently, some customers encountered the problem that compilation failed when compiling l4.14.98-2.0.0 fsl-imx-waylan + fsl-image-qt5-validation-imx in Ubuntu 18.04 environment. In fact, compiling QT...
    Wigros Sun
    last modified by Wigros Sun
  • iMX6DQ TP2854 MIPI CSI2 720P HD-TVI camera surround view solution for Linux BSP

    iMX6DQ TP2854 MIPI CSI2 720P HD-TVI camera surround view solution for Linux BSP.   For iMX6DQ, there are two IPUs, so they can support up to 4 cameras at the same time. But the default BSP can only supp...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • Enable CAAM accelerating in OP-TEE on i.MX8QXP/QM platform(L4.14.98 GA)

    Most i.MX8QXP/QM customers already work on L4.14.98 GA for their Auto product, like C-V2X TBOX, Car infortainment system. Some customers also want to adopt OP-TEE in their security design, but OP-TEE on...
    Xiaodong Zhang
    last modified by Xiaodong Zhang
  • Dummy audio codec -  play & record on i.MX8MM

    Several customers met problem on audio codec porting. In order to figure out cpu dai setting problem or codec dai problem. Create the dummy codec for test purpose.    What this dummy codec can do This dumm...
    MaxTsai
    last modified by MaxTsai
  • Flashing Linux BSP using UUU

    Hello everyone, this document will explain on how to use the UUU (Universal Update Utility) tool to flash Linux to an i.MX device (i.MX 8MM).   Requirements:   MX 8M Mini EVK UUU tool documentation, avail...
    Aldo Gutierrez
    last modified by Aldo Gutierrez
  • iMX6 IPU TVIN Application Notes

    Attached is an application note for iMX6 TVIN use case, some internal review was done.   2016-10-08, change it to pdf file.
    Qiang Li - Mpu Se
    last modified by Karina Valencia Aguilar