Swapping pixels to the front porch was the answer! Though, since I guess I needed not-a-multiple-of-three, the pixel order changed.
Final config as follows; I'll be asking NEBRA to update their repo as well.
Final config as follows; I'll be asking NEBRA to update their repo as well.
Code:
# Enable DRM VC4 V3D driver for DPI displays, and configure 1280x720 mode#dtoverlay=vc4-kms-v3ddtoverlay=vc4-kms-v3d,nohdmidtoverlay=vc4-kms-dpi-genericdtparam=hactive=1280,hfp=150,hsync=40,hbp=180dtparam=vactive=720,vfp=5,vsync=5,vbp=20dtparam=clock-frequency=72250000,bgr888# Disable PWM audio through the 3.5mm jackdtparam=audio=off# Set DPI as the default displayenable_dpi_lcd=1display_default_lcd=1# Disable conflicting GPIOdtparam=i2c_arm=offdtparam=i2s=offdtparam=spi=offenable_uart=0# Disable overscandisable_overscan=1overscan_left=0overscan_right=0overscan_top=0overscan_bottom=0Statistics: Posted by fordiman — Mon Mar 10, 2025 5:37 am