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Postby logicman » Wed Apr 06, 2016 2:21 pm

The technical information about my board is:

Kernel: Linux-3.18.0
board: EDM1+some hardware extensions: EDM1 is an extension of wandboard, imx6q, HannStar display, HSD100pxn1, arm, it is a tablet

I am trying to change imx6qdl.dtsi file to drive LVDS display besides HDMI monitor. HDMI monitor works fine and linux-3.18.0 that is a mainline kernel boots correctly. But lvds panel is completely off and dark. I only see /dev/fb0 and if i force to load imx_ldb.ko no new device will be added!

I wonder what is wrong with my setup? Does LVDS bridge not being driven correctly? or my dts file has a problem?

Thank you for any comment in advance
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