[U-Boot] Someone expert in lvds timings ?

I'm trying to generate u-boot timings for http://www.notebook-lcd.ru/pdf/QD17EL07_REV_11.pdf page 11.

i try (x:640,y:1024,depth:24,pclk_khz:54000,le:45,ri:200,up:22,lo:22,hs:1,vs:1,sync:3,vmode:0) LCD panel timing details

does someone have experience in writing such timings ?

The panel is dual channel but i create an Y cable to feed two channels from only one supported by u-boot(but i try one channel only cable).

My scope is to validate my setup for try to add dual lvds channel support on u-boot on A10(cubieboard1).

Thanks