Hi everyone!
I just got my hands on a 7-inch HDMI Display and even after following the configuration from the seller, I can’t get it working as I want.
I’m using this guide since this is the closest model that I’ve found (I have the Rev1.1 and the doc is for the 0.3).
So I’ve edited /boot/firmware/config.txt as follow:
changed dtoverlay=vc4-kms-v3d to dtoverlay=vc4-fkms-v3d
and then appending the following:
hdmi_force_edid_audio=1
max_usb_current=1
hdmi_force_hotplug=1
config_hdmi_boost=7
hdmi_group=2
hdmi_mode=87
hdmi_drive=2
display_rotate=0
hdmi_cvt=1024 600 60 6 0 0 0
I’ve tested both hdmi_cvt 1024 600 60 6 0 0 0 and hdmi_cvt=1024 600 60 6 0 0 0 and weirdly enough it doesn’t change anything but I thing this is a typo from the doc…
So with this config the screen is working, clipper screen is running and touch capacity is available.
However now if I try to rotate the screen with the display_rotate nothing change.
The only way I’ve found to rotate the boot screen of the Pi is to comment out the dtoverlay=vc4-fkms-v3d or dtoverlay=vc4-kms-v3d but then Klipper Screen doesn’t start.
Can someone help me to figure this one out?
I’m using a Pi 3B+ with bookworm Lite 64bit
thanks