• T2080 PVR Description

    In the T2080 Reference Manual, section PVR mentions that the register is described in DCFG_CCSR_PVR (section 27.3.11). But the field descriptions don't match. In it calls bits 24:27 the Processor Major...
    Scott Gerhold
    last modified by Scott Gerhold
  • Override IFC_TE strap

    I have IFC_TE strapped incorrectly for the location of the Boot flash. The board is designed to boot RCW/PBI from SPI and then load boot code from NOR flash on CS0. The NOR flash is on the fast side of the IFC subsyst...
    Scott Gerhold
    last modified by Scott Gerhold
  • Routing PCIe traffic between RCs (PEX)

    I've got a board with a T2080 processor on it and it is configured to use 3 PCIe ports, PEX1, PEX2, and PEX4.  Is it possible in HW (no additional SW required, except to configure registers) to route end point tr...
    Brett Wilson
    last modified by Brett Wilson
  • e6500 core:How run Little Endian with Altivec?

    I had once thought that e6500 would be set to big or little endian mode. Perhaps on a core by core basis, or perhaps everything the same. The e6500rm manual talks about memory pages being big or little endian, not the...
    Roberto Innocenti
    last modified by Roberto Innocenti
  • DPAA QMAN Order Restoration

    "DPAA QMAN Order restoration implementation in SDK".   We are using DPAA drivers on t4240 SoC with sdk 2.0 for a network device like a router. Our problem is the difference between ingress and egress packet or...
    Sedat Altun
    last modified by Sedat Altun
  • fmc policy with ipv4.ttl value

    I am trying to steer the packets received from eth3(fm2-mac10) interface with same ipv4 ttl (time to live) value to a single core by using FMC policies. My board is T4240RDB with SDK 1.6 components.   If I add ...
    Sedat Altun
    last modified by Sedat Altun
  • Out of Buffers Discard Counter

    Hi, I have a problem about out of buffers while using T4240rdb as a router, any idea will be appreciated. Below I will try to explain the case.   I am using T4240rdb  with SDK 2.0 and using IXIA as a pack...
    Sedat Altun
    last modified by Sedat Altun
  • Fetching t2080rdb source code

    I'm following this guide: https://community.nxp.com/thread/474790, however I am experiencing the following error as a result of.. $ bitbake u-boot -c patch:   WARNING: Host distribution "Ubuntu-19.04" has not be...
    Connor Poland
    last modified by Connor Poland
  • SD card boot for the T2080

    Hello,   I have been working with the T2080RDB board to boot up from SD card and I have a few questions. To start, I have two different T2080 boards I have been working with. One has a working Uboot flashed onto...
    Matias Lirman
    last modified by Matias Lirman
  • T2080 USB control signals

    If I don't use the USB power fault and usb power enable signals, would I have any problem with this interface? I don't want to use them since I am using the same 5V regulator to supply USB and other devices, so I don...
    Paula García-Moreno
    last modified by Paula García-Moreno
  • SATA on T1040RDB

    After writing the command header/descriptor for the SATA controller it seems I have to wait a long period (in the order of ms) before I can execute the command by updating the SATA_CQR register.  If I do not wait...
    last modified by benlad
  • Instruction Address Translation for T2080

    Dear all, I am trying to make Windriver Vxworks 5.5.2 running on Core#3 of T2080 Soc (AMP mode). My platform is T2080RDB board from FreeScale. Now I can boot the vxworks 5.5.2 on core#3 from U-boot with this command...
    quan cao
    last modified by quan cao
  • T4240 memory reading bandwidth and memory copy bandwidth are very low, Why?

    Dear, We developed a board based on NXP’s QorIQ T4240 CPU and running VxWorks7.0 operating system that booted from U-boot. We tested the memory reading and writing performance of the card and found that the pe...
    Qinglin Ye
    last modified by Qinglin Ye
  • T2080RDB aurora connection

    Hello, We are trying to use Aurora interface on our T2080RDB. I am wondering to how can we do physical connection of Aurora interface. T2080RDB board does not have its Aurora connector on it. I read that,SerDes pins c...
    metin mert deniz
    last modified by metin mert deniz
  • the size of ramdisk root filesystem is too large

    Hi guys, I am working with the board T2080RDB. I am using the operative system which is provided by NXP using Yocto Project and the sdk 2.0-1703. The size of fsl-image-core-t2080rdb-64b.rootfs.ext2.gz.u-boot is 3...
    andress jackson
    last modified by andress jackson
  • T2080 use fra demo Send a mailbox(Type11)But Recv 2 same Package of Mailbox

    Yiping Wang I am very sorry to bother you. I am now using a T2080 usdpaa to encounter a problem with the mailbox. I hope to get a help. We use to send and receive messages in order to use the mailbox type 11. But the ...
    Li guofa
    last modified by Li guofa
  • 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
  • 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...
    last modified by ollivinho
  • 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
  • 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