• Sample code for iMX6 SabreSD to use MIPI CSI camera with virtual channel 3

    It is based on 3.0.35 GA 4.1.0 BSP.   0001-Correct-mipi-camera-virtual-channel-setting-in-ipu_c.patch It is the updated IPU code for MIPI ID and SMFC setting in ipu_capture.c. These setting should not be combin...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • How to enable SPI NOR boot for i.MX28 (Spansion s25fl256s)

    Here is an example for i.MX28 EVK board to support SPI NOR boot in uboot, kernel and MFGTool.   Attached files are the patches to support SPI NOR flash on i.MX28 EVK bord based on L2.6.35 ER11.09.01 BSP. It was ...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • iMX7D Plugin mode HAB (High Assurance Boot)

    This doc describe the steps to enable HAB on i.MX7D EVK board with plugin boot mode. The BSP version is L3.14.52_ga_1.1.0 or L4.1.15_ga_1.2.0, the CST tool version is cst-2.3.2. Since fast authentication is suppo...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • i.MX8M mini - QSPI/FlexSPI as Master <=>  FPGA as Slave

    i.MX8M mini - QSPI/FlexSPI as Master <===>  FPGA - QSPI/FlexSPI as Slave.   Dear Sir,   Our project want to use i.MX8M mini - QSPI/FlexSPI as Master mode, and FP...
    Sherlock Hsia
    last modified by Sherlock Hsia
  • Early console patch for iMX 3.1x kernel to print debug messages from debug UART port

    From iMX 3.1x kernel, all kernel debug messages will be print to debug serial port after UART driver loaded, so if the kernel hang up before tty console driver ready, there will be no kernel boot up messages.   ...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • Problem with boot from eMMC on custom board

    Hi,all I burned official example file  u-boot-imx6ull14x14evk_emmc.imx and fsl-image-validation-imx-imx6ul7d.sdcard in my custom board by UUU tool.The command I used:  ./uuu.exe emmc_all u-boot-imx6ul...
    west chu
    last modified by west chu
  • Patch to support adv7180 TVin chip for Freescale Android R10.4 BSP on iMX53 -blog archive

        Freescale Android BSP doesn't support TVin chips, this patch enabled the adv7180 chip for Android.     The followed functions are supported:     1) Android camera app...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • iMX6 camera patch to support CSI->VDI->IC->MEM and CSI->VDI->MEM capture

    The patches are based on iMX6 L3.10.53 and 3.14.52 GA BSP.   In default linux BSP, the followed two pathes were supported in kernel driver mxc_v4l2_capture.c: CSI->IC->MEM CSI->MEM   After appied ...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • Patch to support MPU 8080 LCD on iMX6UL and iMX7D

    1. Description     These patches are used to support MPU 8080 LCD on L3.14.52_1.1.0_GA BSP.     They are based on ELCDIF hardware module, iMX6UL and iMX7D is the reference platform. ...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • ov7670 camera on imx6ul

    Hi everyone,             Greetings of the day...   kernel version: 4.9          I m interfacing the ov76...
    Ganesh Koda
    last modified by Ganesh Koda
  • iMX6 VDI 60fps de-interlace improvement example

    It is based on L3.0.35_GA4.1.0 BSP.   In default Linux BSP, there are 3 kinds of de-interlace mode, motion =0,1,2 mode, motion mode 0 and 1 will use three fields for de-interlace, and motion mode 2 wil use one f...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • iMX6DQ ISL79985/79987 MIPI CSI2 CVBS 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 support up to two cameras at the same time.     The attached patch can make the BSP suppo...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • iMX6DQ MAX9286 MIPI CSI2 720P 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 support up to two cameras at the same time. The attached patch can make the BSP support up to 4 cam...
    Qiang Li - Mpu Se
    last modified by Qiang Li - Mpu Se
  • IMX8  PMIC

    hello,all   I made power manage for IMX8: pfuze100_regulator: loading out-of-tree module taints kernel.   Best Regards Thanks Grayli
    WANG LI
    last modified by WANG LI
  • IMX6 Solo not able to boot from EMMC

    imx6solo uboot  emmc  boot I am working on a custom imx6 solo board.   I am trying to write u-boot on the very first time to emmc, and able to write through DFU and UMS tool. after successful written...
    Isharat Mahmood
    last modified by Isharat Mahmood
  • HDMI Bringup issue in Costum board

    Hi  Team  We made  one custom board based  on iMX 6  solo , first  time we  are doing bring up , at the  time of boot up we are able  to see  NXP logo  but ...
    Abhishek singh
    last modified by Abhishek singh
  • HDMI-to-VGA Issue - iMX6 Custom Board

    Hi,   We're having a problem with our custom board (iMX6) that has an HDMI port, with connected HDMI-to-VGA converter. We've already tried it with "TRUE" HDMI and it's working fine. But with the converter we hav...
    Benedick Montales
    last modified by Benedick Montales
  • i.MX8M Mini pull-down resistor on boot pins

    Hi everyone,   I am starting working with i.MX8M Mini processor, for a custom SOM. I am having trouble understanding the behavior of  pull-down resistors on GPIO related to the boot circuit. Does this m...
    Lorenzo Rettori
    last modified by Lorenzo Rettori
  • git.freescale.com down

    We noticed this morning our builds started failing. Looks like attempting to clone firmware-imx is failing.   When I try to clone the repo independent of a yocto build I see the following output:   git clo...
    Adam Bader
    last modified by Adam Bader
  • Is git://git.freescale.com down? fetch error

    After below commands $ DISTRO=fsl-imx-wayland MACHINE=imx8mqevk source fsl-setup-release.sh -b build-wayland $: bitbake fsl-image-qt5-validation-imx  Getting error@Git.freescale.com  Carlos_Musich ERROR...
    Rajath Kumar Divakar
    last modified by Rajath Kumar Divakar