Odroid N2+ and 1280x390 resolution

[smwoodward]

Guys, I've been trying for quite a while to get a custom resolution of 1280x390 to work with my Odroid N2+.  I can get that resolution to work with the official builds from Hardkernal, both Ubuntu and android, but I'm needing the hardware acceleration in the graphics that's working in armbian.  Can anyone help me out with trying to get this resolution set?  I'm not sure if I'm putting or creating the u-boot settings correct or if there's an issue with trying to use xrandr to set the resolution.  Unfortunately the EDID of the HDMI board is not reporting the correct resolution.  I have the modeline information that works with the official builds and works perfectly with them, but I'm having issues with it under armbian.