Supporting WUXGA(1920x1200) resolution on Android 5.1 SDK?

sinjin

Hi,

I'm wondering that Firefly-RK3288 reload can support WUXGA(1920x1200) resolution output?
I've check that there is no option for 1920x1200 in [Settings] -> [Display]  -> [HDMI mode] menu.
For reference, I'm using a monitor via HDMI cable for displaying.

If I need to modify SDK [Firefly-RK3288 Android 5.1], would you let me know how to do it, please?

Thank you in advance.

sinjin

systemservice Posted at 12/5/2017 20:26
I have added a custom resolution 1280x1024p@60Hz to kernel/drivers/video/rockchip/hdmi/hdmi-lcdc.c:
...

I'm not 100% sure, but the value could be similar with this fomular:
(hactive + hback-porch + hfront-porch + hsync-len) * (vactive + vback-porch + vfront-porch + vsync-active) * frequency (50 or 60)