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  • PROCESSOR-SDK-AM64X: PCI devices not seen on 09.00.00.03 SDK porting from 08.00.00.21 SDK

    TI Thinks Resolved
    Part Number: PROCESSOR-SDK-AM64X I am working on porting device trees from a device that was originally brought up on the 08.00.00.21 SDK So far I am able to boot and use the Ethernet device, but I do not see any PCI devices in `lspci` or in /sys Diff…

  • PROCESSOR-SDK-AM335X: Problem with the watchdog driver using by watchdog daemon. Clock-domain can't enable the clock.

    Part Number: PROCESSOR-SDK-AM335X Other Parts Discussed in Thread: AM3352 Tool/software: Hi, all. I caught the problem with the watchdog using on AM335X cpu. We use the kirstone yocto build. Version of kernel is 6.1.33. Log and kernel crash is below…
    • Answered

  • J784S4XEVM: UVC gadget, couldn't find an available UDC or it's busy

    Resolved
    Part Number: J784S4XEVM Related to this older thread, I'm also trying to get uvc-gadget to work, on a J784S4XEVM this time. My script is listed below. #! /bin/sh GADGET_DIR="/sys/kernel/config/usb_gadget" GADGET_NAME="uvc_gadget" LANGUAGE=0x409…
    • Resolved

  • AM625: DSS not initializing on AM6254

    Part Number: AM625 Other Parts Discussed in Thread: SK-AM62 , SK-LCD1 , SK-AM62B-P1 Tool/software: I am trying to use dual OLDI displays on the AM6254ATCGGAALW. I do not see tidss initializing upon boot as is stated in SDK documentation section 3.2…

  • PROCESSOR-SDK-AM335X: Watchdog is tainted during kernel boot-up

    TI Thinks Resolved
    Part Number: PROCESSOR-SDK-AM335X Other Parts Discussed in Thread: AM3352 Tool/software: A custom board reference to am335x-evm, With cryptodev enabled and watchdog disabled in Linux kernel 6.1.33 , the kernel boots up properly with a cryptodev module…
    • Answered

  • DRA821U: SBL: How can I boot to linux from SD card without EMMC

    Resolved
    Part Number: DRA821U Hi, I use sbl and change the dts bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000" ==> bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=/dev/mmcblk1p2 root rootfstype=ext4 rootwait…
    • Resolved

  • AM3352: resume from standby problem with kernel 6.1.46

    TI Thinks Resolved
    Part Number: AM3352 Hello, We are moving our own am3352 design FW from SDK 05.03.00.07 to SDK 09.01.00.00, so we are now running kernel 6.1.46. System seems to be working fine, but we are having problems trying to get uart to wake the system from…
    • Answered

  • AM3352: AM3352- Failed to create wl_display (No such file or directory)

    Resolved
    Part Number: AM3352 Hi, We are working on running Qt applications on a AM3352 based board. When we try to execute any Qt application, we get the following error: root@am335x-evm:~# cd /usr/share/qt5/examples/gui/analogclock/ root@am335x-evm:…
    • Resolved

  • J721S2(08.04.00): Random kernel panic issue

    TI Thinks Resolved
    Hi all, It hard to reproduce. While we run the tidl a while , sometimes kernel panic happened!!! Our kernel version is 5.10.120, j721s2(08.04.00) Do you know what cause this problem?? The message as follow . ==================first time =…
    • Answered

  • AM3359: Caught <SEGV> when distro's systemd starting

    Resolved
    Part Number: AM3359 Other Parts Discussed in Thread: TPS51200 Hi All, First time posting on the forum so I'll try my best to make this a good post. We have been working with the TI AM335x-ICEV2 board for some time now to develop our embedded linux…
    • Resolved

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