• The speed only is 10Mbit/s of the SGMII on LS1023

    The speed only is 10Mbit/s of the SGMII on LS1023, the interface use SFP moudle. How to config the interface about the speed of SGMII. hardware design as follow diagram: 我司使用LS1023的serdes Line A和Line B接口,配置成SGMII, 外面...
    康 张
    last modified by 康 张
  • Linux reboot issues with fman microcode

    Dear NXP,   I am working Yacto on T4160RDB-64B machine.   I flashed the fman micro code ( fsl_fman_ucode_t4240_r2.0_106_4_18.bin,  fsl_fman_ucode_t4240_r2.0_108_4_9.bin ) binary for Et...
    vinothkumar s
    last modified by vinothkumar s
  • T4160RDB hang issue

    Hi All,      We have a custom board built with T4160RDB processor. I am facing the issue where uboot hangs. u-boot hang when reboot command issued from Linux console. But, it will work w...
    vinothkumar s
    last modified by vinothkumar s
  • u-boot hanging in T4160RDB-64B Machine

    Dear NXP,   I am working on t4160rdb-64b machine. Porting and booting was done properly at starting stage (At 1nd DDR3 controller and few drivers. After I configured the 2nd DDR3 controller the board is han...
    vinothkumar s
    last modified by vinothkumar s
  • We are seeing an issue when connecting our device to a server running VMWare ESXi 6.7.0 VMKernel. If the passthrough is not enabled for the USB port, our device generates the following RCU and I cannot longer type anything at the console. If passthrough i

    I am reposting this here since it looks like I posted it to the wrong group initially... Any help is greatly appreciated.   We are seeing an issue when connecting our device to a server running VMWare ESXi 6...
    Pedro Valladares
    last modified by Pedro Valladares
  • Is A Reserved Mem Func Well as Dma_create When we use sra Test Nwrite for T serial Soc.

    Hello Dears, We uses T2080 for test rapidio.     Then about RIWAR register . Cache coherency is maintained when "snoop local processor" option for WTT is selected in the corresponding RIWAR register....
    Li guofa
    created by Li guofa
  • Accessing PCI via UIO on T1020/T1040

    Hi,   I am currently using a device based on the T10xx reference design (T1022 processor). I have previously been building the Linux kernel using the v1.7 QoriQ SDK (QorIQ-SDK-V1.7-SOURCE-20141218-yocto.iso). ho...
    Bradley Gamble
    last modified by Bradley Gamble
  • Deployment of kernel versions greater than SDK 2.0 for T4240RDB

    Hi, I need to deploy linux kernel version 4.9 or 4.14 for T4240RDB. Since the latest official kernel version is 4.1.35  published by NXP  from SDK 2.0 , I got the kernels for version gretater than 4.1.35&#...
    Sedat Altun
    last modified by Sedat Altun
  • Is it possible to enable PAMU with sdk versions of fman and dpaa

    Dear, Is it possible to enable PAMU with the SDK versions of FMAN and DPAA drivers? I am based on Linux 4.9.124 commit e8b01fb24fb8eb1adee9667eba2cae702b5892e9.   SRC_URI = "git://source.codeaurora.org/external...
    ollivinho
    last modified by ollivinho
  • Setting Data/Stop/Parity Bits on Serial Port in Guest OS

    I'm working on a T1040 based system, and I'm exposing a hardware serial port to a Guest OS (through the hardware hypervisor).  The serial port appears as /dev/tty/EHV1, and I can send and receive data through it....
    Kevin Sikorski
    last modified by Kevin Sikorski
  • 10G issue in T1024

    Hi,   we have custom board based on T1024RDB with serdes configuration 0x95. There are two 1G Ethernet interface and one 10G optical interface. 10G optical interface is not coming up in this board. => mdio l...
    Suja S
    last modified by Suja S
  • Want to know the importance of  these images to proceed

    Dear NXP,   I am working on T4160RDB-64B machine. I want to know some of the image specification. I don't the importance of these images.   https://www.nxp.com/docs/en/supporting-information/QORIQ-SDK-2.0-...
    vinothkumar s
    last modified by vinothkumar s
  • Latest yocto version(Yocto 2.7) support

    I need to compile the macsec userspace application named "hostapd" and "wpa-supplicant" for t2080rdb board. I tried to use latest yocto version 2.7 (warrior) with the meta-freescale recipes to build this application....
    Sedat Altun
    last modified by Sedat Altun
  • IFC NAND not detecting in u-boot and linux

    Hi All,   I am working IFC NAND on T4160RDB-64B machine. I checked NAND driver loading properly. But, NAND device is not  detecting in u-boot as well as linux,   NAND Chip : MT29F8G08ABABAWP NAND Con...
    vinothkumar s
    last modified by vinothkumar s
  • Compile a module in the host (T2080RDB)

    Hi,   I am try to compile a module in my t2080RDB working with the SDK 1.8 that is given by Freescale. However, I cannot succeed.   What do I want? I want to compile a module in the host. What is the prob...
    manolo ruiz
    last modified by manolo ruiz
  • CPU alternatives for T4240-RDB

    Hi All,   I would like to know if the reference design board T4240-RDB is available with different CPU-versions, like the T4161NXN7QTB?   If not, do anyone know if there are any other boards with this part...
    Mikael Karlsson
    last modified by Mikael Karlsson
  • T-series   -    64-bit vs 32-bit SDRAM performance

    Hello, Try as I may I cannot find T-series performance comparison data between 64-bit vs 32-bit SDRAM external bus. Some designers indicate only 10-12% improvement.   Where can I find official experimenta...
    Milan Zelenka
    last modified by Milan Zelenka
  • T-series performance benchmark /DMIPS/

    Hello, As far as I know performance data are not an integral part of T1042/T2080 documentation. I’ve only succeeded in finding https://www.nxp.com/files-static/training/doc/ftf/2014/FTF-NET-F0140.pdf and https...
    Milan Zelenka
    last modified by Milan Zelenka
  • Ethernet issues on T4160RDB-64B Machine

    Dear NXP  Friends,   I am working Ethernet on T4160RDB-64B machine. I am unable to configure phy in dts file. Here I explain what I done in dts file and if I anything wrong please correct me.   &#...
    vinothkumar s
    last modified by vinothkumar s
  • T2080QDS-PA      H/W documentation

    Hello, I can't seem to find H/W documentation for T2080QDS-PA product on NXP website. The following link did not help much. https://www.nxp.com/part/T2080QDS-PA   Looking for a list of connectors, SDRAM speci...
    Milan Zelenka
    last modified by Milan Zelenka