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Linaro HDMI resolution 1680x1050

Started by ymuv, July 29, 2016, 01:14:35 pm

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ymuv

Hello.
I want to use Cubietruck Plus with old monitor, which has resolution 1680x1050. (monitor orientation is vertical).

In OrangePi I add to uEnv.txt file "disp.screen1_output_mode=1680x1050p60 fbcon=rotate:3"

I try to edit sys_config.fex file like this:
; screen1_output_mode      = 4
screen1_output_mode      =  1680x1050p60


But file can't compile to bin with error: "error1".

In internet I read that I must recompile some drivers.
So I have few question:
1. What params I must use in file https://github.com/linux-sunxi/linux-sunxi/blob/sunxi-3.0/drivers/video/sunxi/hdmi/hdmi_core.c for 1680x1050p60?
2. Can I use uEnv.txt, not .fex or .bin file?