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Official Display • Driver of display revision 4

I just bought a new Raspberry PI display (https://pt.mouser.com/ProductDetail/Ras ... ePxw%3D%3D), but its PCB changed from revision v1.1 to 4.
I'm using a prototyping system to interop with the Raspberry PI Display and it stopped working. I noticed that the I2C address changed from 0x45 to 0x50.
I update to the latest driver: https://github.com/raspberrypi/linux/bl ... chscreen.c,
however I'm still not able to bring up the system. It works perfectly with the newest Raspberry PI OS.

Does this new display uses a new driver? What am I missing?

Best regards,
Marcelo Borges

Statistics: Posted by jmarcelomb — Wed Apr 10, 2024 10:16 am



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