Mallow carrier board -verdin Am62-Lvds

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Based on the context provided, here are some steps you can take to troubleshoot the issue with your LVDS display on the Mallow carrier board with the Verdin AM62 module:

1. Review the Device Tree Overlay: Ensure that the device tree overlay verdin-am62_panel-cap-touch-10inch-lvds_overlay.dtbo is correctly configured for your specific LVDS display. Check that all parameters match the display’s requirements.

2. Verify Power Supply Connections: Double-check that all power supply connections to the display are secure and that the correct voltage levels are being supplied. Even though the backlight is powered, the system’s inability to detect the power supply might indicate a configuration issue.

3. Check Compatibility: Make sure that the device tree overlay is compatible with your LVDS display. If there are any mismatches, it could prevent the display from functioning.

4. Signal Integrity: Ensure that the LVDS signals are being transmitted correctly. Verify that the pin configurations are correct and that the connections are secure.

5. Kernel Logs: Look at the kernel logs for any additional error messages or warnings that might provide more context on the issue. This can help identify configuration issues or hardware problems.

6. Consult Documentation: Refer to the documentation for the Mallow carrier board and the Verdin AM62 module for any specific requirements or troubleshooting steps related to LVDS displays.

If these steps do not resolve the issue, further investigation into the device tree configuration and hardware setup may be necessary.

Please, also check if these links can help you solve your problem:

Enable UART instead of 'Verdin CAN_1' on Verdin AM62

Hello Toradex Community I’m trying to disable the ‘Verdin CAN_1’ (aka main_mcan0) peripheral which uses the SODIMMs 20 and 22. My goal is to use the SODIMM 20 as UART5_RXD and SODIMM 22 as UART5_TDX instead. im working with the following setup: Verdin AM62 1GB WB IT (V1.1A) Verdin Development Board (V1.1F) TorizonCore Version: 6.5.0+build.8 Host-System Win 10 (WSL2) I’m relatively new to the Device-Tree game and used the the following tutorials/threads as a start: Device Tree Overlays on …

AM62 + Dahlia + 10" Display

Setup: AM62 quad core Dahlia v1.1 10.1" display Toradex Embedded Linux Reference Multimedia Image v6.4.0+build.8 (2023-10-04) Nothing came up on the LCD. Are there configuration settings required to use this display? Also, the display came with a long white flex cable – is this required to hook up the display? The HDMI display adapter does work with the same setup.

Enable 10.1" LVDS display on Mallow carrier board.