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Advanced users • Re: RPi 3B w/Bookworm + non-standard display

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From the EDID, the pixel clock for your 1920x1280@60Hz mode is 165.36MHz.

Pi0-3 have a maximum pixel clock configured as 162MHz (https://github.com/raspberrypi/linux/bl ... mi.c#L3456), as that is the maximum rate that is guaranteed without overclocking (it corresponds to 1920x1200@60).
The driver therefore rejects the mode as it is considered invalid for the hardware.
any chance of using

Code:

hdmi_max_pixel_freq=x00000000
or is that also now a legacy parameter? Or any other possible solution?

Statistics: Posted by aBUGSworstnightmare — Mon Mar 10, 2025 4:42 pm



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