The Uboot splash screen appears normal, but when jumping from Uboot to the kernel running, the screen appears flickering, the upper and lower positions are dislocated, and the frequency is not the set value (not the dts configuration value).
When the kernel logo appears, the screen display becomes normal. The clk of lvds is the value configured by dts. thank you very much!
Now I don't know which direction to look for this problem, can you give me some advice? thank you very much!
