I am using the follow way connect to my lcd with lvds signal .I use th 16bpp mode ,
LCDC_LD0 which is R0 and LCDC_LD12 is B0. They should not active at all.
It is strange that the blue color is not working fine. I using qt to test it
When I set the RGB color to blue most in qt that is (0,0,255) ,it is B1 to B5 are all 1.
The screen looks like crash,nothing is display on the creen,but when I set blue to lower,
the value is below (0,0.180) then it behave normal.
However,the RED and green behave normal.
The AA104SH02 lcd only use the OE signal of the cpu.
It seems that the blue have influence to OE signal of LCD.
I have look the THC63LVDM83D manual ,it should match the requirment of the LCD.
I test it in uboot and linux ,it behave the same.
Can any one have some idea?