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2397407_en-US
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I'm following the instructions in UM12181 "FRDM-IMX93 Board User Manual" - Rev 3.0, 23 January 2026.
I'm trying to connect the i.MX93 FRDM board to a Waveshare LCD, as per the instructions.
Section 3.1.3 "Software configuration update", page 28, says perform the following:
$setenv fdtfile imx93-11x11-frdm-waveshare-7inch-c-panel.dtb
However, this dtb file (imx93-11x11-frdm-waveshare-7inch-c-panel.dtb) is missing from my image, and also missing from the reference images (LF_v6.6.36-2.1.0_images_FRDM_4.0_IMX93).
Where can I find the source for the imx93-11x11-frdm-waveshare-7inch-c-panel device tree?
Many thanks!
HI @TomFoy1,
Thank you for contacting NXP Support.
In the first images released for this board, the device tree was named imx93-11x11-frdm-dsi.dtb In later releases, it was renamed to imx93-11x11-frdm-waveshare-7inch-c-panel.dtb
Please try with imx93-11x11-frdm-dsi.dtb
Best regards,
Chavira