LVDS signal format

Hi

I have connected my panel to TK1 board with LVDS interface, and now, the display can display something, but is still not right.

With my test, it seems there is some error with bit mapping.

For example, i set the panel buffer with the following format:
RED=0x01 GREEN=0x00 BLUE=0x00
Then I can see the panel displays red.

For another example,i set the panel buffer with the following format:
RED=0x80 GREEN=0x00 BLUE=0x00
Then I can see the panel displays black.

So, I think the error is LVDS signal format, SPWG and JEIDA. I have read the datasheet fow two days, and can not find out which register that can set SPWG or JEIDA signal.

can anyone help me?

TK1 only support HDMI or eDP display, you can get more info from this topic, https://devtalk.nvidia.com/default/topic/913006/jetson-tk1/screen-for-jetson-tk1/

From your website, LVDS panel is not supported, but now I don’t think so.

I have tried a panel with JEIDA signal format, and it works well. Because of the production, we want to support both SPWG and JEIDA, but now, I do not known how to modify it, from the datasheet, I haven’t find a register to set the singal format to SPWG or JEIDA.