Installing drivers should not be required. Please test
dtoverlay=vc4-kms-v3d
dtoverlay=vc4-kms-dsi-waveshare-panel,7_0_inchC,i2c1
Installing drivers should not be required. Please test
dtoverlay=vc4-kms-v3d
dtoverlay=vc4-kms-dsi-waveshare-panel,7_0_inchC,i2c1
that works great
However, the calibration is not correct. I have installed the touchscreen plugin and I have an offset in height
I may have to specify a resolution (1024x600)
You can try to edit the file “/boot/cmdline.txt” and insert at the beginning of the line:
video=DSI-1:1024x600M@60
The new parameter needs to separated by a space from the following one.
OK, I was able to solve the problem.
Two displays were detected on my Raspberry PI
once the HDMI output and DSI
output xrandr
Screen 0: minimum 320 x 200, current 1024 x 768, maximum 7680 x 7680
HDMI-1 connected primary 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1024x768 60.00*
800x600 60.32 56.25
848x480 60.00
640x480 59.94
HDMI-2 disconnected (normal left inverted right x axis y axis)
DSI-1 connected 1024x600+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1024x600 59.94*+
Since HDMI was recognized as the primary display, I deactivated HDMI and now everything works wonderfully
userconfig.txt
disable_hdmi=1
dtoverlay=vc4-kms-v3d
dtoverlay=vc4-kms-dsi-waveshare-panel,7_0_inchC,i2c1
Thank you very much for the great help