When u-boot to kernel driver LVDS will flash

[wangtsungli]

Hi community,

I'm working on i.MX6 Quad sabre-SD platform and build Android 6 as my image.

Here is the situation I need help.

I enable LVDS in u-boot and show LOGO.

But when system turn u-boot form kernel driver, panel will flash and change to another LOGO.

Changing to another LOGO is okay but I do not want panel be flashed once.

How can I avoid flash issue?

Thanks in Advanced!

[Rita_Wang]

Is this i.MX6 Quad sabre-SD patform you designed yourself or buy from NXP?

[wangtsungli]

I buy one platform from NXP and designed one for myself.

The problem occurred on my designed platform.

But the same issue occurred on platform which I bought from NXP.

[Rita_Wang]

OK, I will test it on our reference board and do further confirm it for you.