eDP output 3840x2400?

Hi, nice to meet you.

TK-1 In the manual, it is set to 3840x2160(60Hz).

but I proceeded because I needed to drive it with 3840x2400(60hz).

When the pixel clock is 572MHz, it operates, but it is not a normal operation.

ㄴ The flickering phenomenon will come out constantly.

When the pixel clock is less than 490MHz(51Hz), it operates normally.

I checked the normal operation from 3840x2160 (60 Hz) to 600Mhz

There is no problem with speed, but I am curious how the effect of resolution is applied.

I would appreciate it if you let me know.

Hello,

It looks like the pixel clock is out of the spec of TK1. You can check the detail in TK1 module datasheet.