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  • AM67A: Importance of DDRSS Register Configuration Tool for bring-up custom board

    Part Number: AM67A Other Parts Discussed in Thread: SYSCONFIG Tool/software: Hi, I design a custom board using AM67A based on BY-AI. I am trying to bring-up with a Linux image and u-boot of BY-AI that is currently working. The difference between the two…

  • RE: J722SXH01EVM: There appears to be an upper limit to the horizontal resolution of a camera from the V4L2 device (without ISP)

    Hi Fabiana, Thanks a lot for testing. It's good to know that higher resolutions are possible and that there should not really be a limit. Our maximum resolution is 2464x2064. We also see the same problem when using a BeagleY-AI board. However, I…

  • AM6442: AM64x PCIe PTM issue with flow-control

    Part Number: AM6442 Other Parts Discussed in Thread: BEAGLEY-AI Tool/software: Dear TI team, we've encountered a rather serious bug in the AM64x' PCIe implementation regarding flow-control for PTM messages. We've got a setup consisting of a custom…
    • Answered

  • AM67A: Die-Registers of the AM67A

    Resolved
    Part Number: AM67A Other Parts Discussed in Thread: DRA821 , , BEAGLEY-AI Tool/software: TI's HW device like the DRA821 usually supports Die-Registers to have 4 unique 32-bits numbers for each device like CTRLMMR_WKUP_DIE_ID0, CTRLMMR_WKUP_DIE_ID1, CTRLMMR_WKUP_DIE_ID2…
    • Resolved

  • RE: AM67A: Seeking Guidance for Development AM67A

    Hello, The AM67A SDK and J722S SDKs , which include Linux, RTOS and QNX, are all meant for the same device . The differences between these SDKs are outlined in the pages linked. These SDKs can be used for BeagleY-AI but keep in mind that we have only validated…

  • RE: AM67: Change the speed of DSS clock from 150Mhz to 148.5Mhz in processor SDK

    Hi Jason, It appears that the issue is somewhere within the firmware. I compared the following two images: Image DSS Clock Speed Kernel tag BeagleY-AI Debian XFCE 12.5 2024-03-25 150MHz 6.1.80-ti-arm64-r54 BeagleY-AI Debian 12.7 2024-09-04 XFC…

  • AM67: Is the AM67 still active. I cannot find machine conf in yocto scarthgap

    TI Thinks Resolved
    Part Number: AM67 Other Parts Discussed in Thread: BEAGLEY-AI , Tool/software: Trying to build a Yocto image for the beagley-ai / am67xx/j722 and the conf is missing from meta-ti kirkstone and scarthgap. Does this imply the SoC is no longer going to be…
    • Answered

  • [FAQ] AM62A7: How to stream video from AM62x devices over Wi-Fi using CC33XX

    Resolved
    Part Number: AM62A7 Other Parts Discussed in Thread: CC3301 , AM62P , AM625 , AM620-Q1 , AM625-Q1 , AM62P-Q1 , AM62A3 , , AM67A , CC3351 , CC3350 , AM623 , CC3300 , SK-AM62B , SK-AM62A-LP , SK-AM62P-LP , BEAGLEY-AI , M2-CC3351 Tool/software: I saw this video on ti.com…
    • Resolved

  • RE: TDA4VM: Display DRM Error

    Hi Sathiya, There is a reference board made by our partner for a different (but same family) of processors as TDA4VM, and they use micro HDMI: https://openbeagle.org/beagley-ai/beagley-ai/-/blob/main/BeagleY-AI_SCH.pdf?ref_type=heads . I think this schematic…
    • Answered

  • RE: J722SXH01EVM: How to output to LVDS during the init script prior to systemd coming up.

    Resolved
    Hi Evan, I am not sure how to output to card2 instead of card1, nor did the person I consult know how to modify for card2. I will need to ask around some more. However, as an alternative, my colleague had moved the LVDS output to be on the same dss instance…

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