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No Picture with DSI to LVDS bridge SN65DSI83

Question asked by Thomas Stockklauser on May 21, 2019
Latest reply on Oct 25, 2019 by Thorben Vornholz

Hay Guys, 

 

i have the following problem.

 

I port the driver for the SN65DSI83 to the current Linux Kernel (4.14.98_2.0.0 from NXP). 

The Driver and dts are fine compilted and working (see log). But i dont get a picture on my Display. So i checked the Registers of the SN65DSI83 and all looks fine... 

 

Did anyone have a idea to fix this problem? 

 

Source of the Driver: 

https://github.com/varigit/linux-imx/tree/imx_4.14.78_1.0.0_ga_var01/drivers/gpu/drm/bridge/sn65dsi83

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