• how to get cpu temperature in t1042d4rdb

    Hi, I have QorIQ-sdk-V2.0-20160527-yocto and I can build Image for t1042d4rdb machine I want to get cpu temperature and monitor it in my application, but I cant find the temperature in its linux!   I have QorI...
    Mohsen SadeghiMoghaddam
    last modified by Mohsen SadeghiMoghaddam
  • How to use the SFP+ ports at 1G?

    As per question, I am using the T4240RDB and, for compatibility, I would like to use the SFP+ ports at 1G instead of 10G. Following the fman specs, I added the property fsl,fman-best-effort-port in the dtb, but ...
    helloppc
    last modified by helloppc
  • T4240RDB Memory recommendation

    Hi ,  I am looking for a memory recommendation for T4240RDB. I need 16GBX3.     Thank you.    Regards, Atheeth
    atheeth jain
    last modified by atheeth jain
  • T2080 VCORE controller alternative?

    The 2-phase buck controller (IR36021) recommended for the T2080 core voltage supply (and implemented in the RDB) is obsolete.   Does NXP have a recommendation for a replacement controller that supports a manual ...
    davef
    last modified by davef
  • How to configure uboot on 2080RDB to boot a PCIe Video Card?

    We need to install debian linux for desktop on 2080RDB devkit so we need to change uboot config to boot a PCIe Video Card ( ATI) . How we can confiugure uboot?
    Roberto Innocenti
    last modified by Roberto Innocenti
  • [ERROR] PCI memory allocation (BAR Registers) on T1042D4RDB-64B

    Hello, My problem is briefly, PCI is not allocating memory on t1042d4-64b demo board. Below is the 'dmesg' messages and U-boot messages. I will be grateful for your helps. 'dmesg' messages from...
    Yusuf Altıparmak
    last modified by Yusuf Altıparmak
  • How to disable some logic when the CPC is configured as SRAM on T4240

    I have configured the CPC as SRAM on the T4240 , By design, cache block consists of fast cache memory and address associative logic, this logic continuously monitoring bus transactions and perform necessary actions, i...
    同想 蔡
    last modified by 同想 蔡
  • About T1042 COP/JTAG interface connection

    Dear Responsible;   For T-series jtag connection below circuitry is recommended.  Is there any specific reason to use fictitious (theorically available but practically no) "inverted-input NOR gates" instea...
    ilhan taygurt
    last modified by ilhan taygurt
  • [T1042 Ramdisk] Kernel panic - not syncing: No working init found.  Try passing init= option to kernel. 

    Hello NXP, I want to boot with ramdisk using commands below.   tftp 1000000 uImage--4.19-r0-t1042d4rdb-64b-20200217054545.bin tftp 2000000 t1042d4rdb--4.19-r0-t1042d4rdb-64b-20200217054545.dtb tftp 3000000 asd2...
    Yusuf Altıparmak
    last modified by Yusuf Altıparmak
  • qemu run with kvm enable and does not run without it

    qemu runs guest os ok with kvm enable but does not run with kvm disable. Do you guys see anything wring with these options.   Ron’s ok, I see the os initialization and I can run nbench program and measure...
    pirooz najafi
    last modified by pirooz najafi
  • [U-boot & Linux] Change location of the DDR SDRAM start adress in CPU Physical address range

    On T1042D4RDB-64B, Which variable(s) in U-boot side and DTS node in kernel side is responsible to locate DDR RAM in CPU physical memory map ?
    Yusuf Altıparmak
    last modified by Yusuf Altıparmak
  • How to test nvram rtc with powepc kernel

    Dear NXP,   I am working on T4240RDB-64B machine and using QORIQ-SDK-2.0 source. I needs to test NVRAM RTC in kernel. Needs to read and write the value.   Will you please tell me how to test&#...
    vinothkumar s
    last modified by vinothkumar s
  • Kernel Configuration in T4240RDB-64b

    Dear NXP,   I am working on T4240RDB-64B machine. I needs to add the driver kernel configuration. I am using QORIQ-SDK-2.0 source.   Which defconfig do I needs to take to enable the drive...
    vinothkumar s
    last modified by vinothkumar s
  • NVRAM RTC with T4240RDB-64b

    Dear NXP,   I am working on T4240RDB-64B machine. I needs to integrate NVRAM RTC (CY14B116M ) in build. I am using QORIQ-SDK-2.0 source.   Which one is suitable for this module or do I ne...
    vinothkumar s
    last modified by vinothkumar s
  • T4240 Secure Boot - SCRATCHRW(n) Registers

    I am working on getting secure boot enabled and working on the T4240.   The manuals that I am referencing are:   QorIQ T4240 Family Reference Manual, Rev 1, 02/2015 Note that the latest version of that do...
    Arlen Baker
    last modified by Arlen Baker
  • Multiple Ethernet Port in u-boot

    Dear NXP,   I am working on T4240RDB-64B machine.   I am using 8 Ethernet Port and able to ping single port at the time by using ethact command. I want to configure multiple Ethernet Port...
    vinothkumar s
    last modified by vinothkumar s
  • USDPAA order restoration does not work

    Hi, I have a TCP/UDP performance problem while using T4240RDB and SDK 2.0 linux kernel. I am using the RDB board as a router, basicly the board is routing the traffic  received from eth0 to eth1. There is one i...
    ömer faruk er
    last modified by ömer faruk er
  • How can I build usdpaa-aps ?

    Hello,   I've cloned usdpaa-aps project from git address: git://git.freescale.com/ppc/sdk/usdpaa/usdpaa-apps.git. I run "make" but there were some errors. When I look at the standalone-env file I see some enviro...
    ömer faruk er
    last modified by ömer faruk er
  • Configure the Linux Address for T4240RDB-64B

       Hi All,         I am working on T4240RDB. As per document (QORIQ-SDK-2.0-IC-REV0.pdf) I flash the Linux image 0xE8020000. I needs to flash the Linux image to 0XE8000000.  &#...
    vinothkumar s
    last modified by vinothkumar s
  • NAND is not working in u-boot

    I am working on T4240RDB-64B. I faced NAND is not detecting in u-boot (flash id itself wrong) but in Linux, NAND is detecting.   NAND chip is Micron MT29F8G08ABABAWP   Configuration according Hardware,...
    vinothkumar s
    last modified by vinothkumar s