This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Linux/DRA76P: How to make all display up in jacinto6-plus Rev. B (fake lcd_hdmi, hdmi, fpd) simultaneously.

Part Number: DRA76P

Tool/software: Linux

Hi,

I am  re-quering my query because I didn't get the answer for this query which is :-

I want  to make up 3 displays (fake lcd_hdmi, hdmi, fpd) up in J6+ rev. B board simultaneously. Currently, I am able to make up 2 displays with following combinations:-

1. Fake_lcd_hdmi and hdmi

2. FPD display and hdmi

Now, I combined the both dtb configuration in single final dtb to make workable all display.So following things is done:-

1. combined the configuration of dra76-evm-fpd-auo-g101evn01.0.dtb and dra76-evm-fake-lcd.dtb

2. J6+ rev B hardware modification done for fpd diplay and tested that is working.

3. in bootargs using omapdrm.num_crtc=3

but only two displays are comming in modetest log that is for fake lcd and hdmi but not for fpd.

So, could anybody please tell me how can we make all display connectors(fake lcd_hdmi, hdmi, fpd) up in J6+ rev B board.

Regards

Mayur