Board:imx6q
linux kernel :3.0.35
I want to use it6251 conversion chip to convert LVDS signal into EDP signal. Now the conversion is successful, but there is a problem that the logo display interface is not displayed, and the app startup interface can be displayed normally,why?
I can't even try to initialize the chip by putting it into uboot。
Hi Yuhundehao
one can try to adjust lvds timing parameters in struct fb_videomode using example on
IMX6Q drive the LVDS screen ,but can not light up...
Best regards
igor
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Thanks !
I solve . Because The reset foot of it6251 is pulled down