Running 64bit lite version of Bookworm on a Pi4 with an OE touchscreen. Also want to use PiCam2, all to support Klipper and KlipperScreen. But also want to rotate screen by 180 degrees.
If I use lcd_rotate=2 to rotate screen, It only works if I comment out the vc4 driver, but this also stops the camera from working.
I can use video=DSI-1:800x480@60,rotate=180 (in cmdline.txt), which successfully rotates the display and retains a working camera, but that doesn't rotate the touch matrix, so the touch panel is effectively unusable. All of the instructions I've found to rotate the touch matrix seem to use X11, but this isn't included in the lite version of Bookworm.
I'm running out of ideas.
Mike
If I use lcd_rotate=2 to rotate screen, It only works if I comment out the vc4 driver, but this also stops the camera from working.
I can use video=DSI-1:800x480@60,rotate=180 (in cmdline.txt), which successfully rotates the display and retains a working camera, but that doesn't rotate the touch matrix, so the touch panel is effectively unusable. All of the instructions I've found to rotate the touch matrix seem to use X11, but this isn't included in the lite version of Bookworm.
I'm running out of ideas.
Mike
Statistics: Posted by Mikeymike100 — Fri Apr 05, 2024 3:06 pm