How to support lvds for imx8m mini for Android

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How to support lvds for imx8m mini for Android

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Ruban1
Contributor II

How to support lvds for imx8m mini for Android from MIPI dsi out.

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joanxie
NXP TechSupport
NXP TechSupport
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Ruban1
Contributor II

In that he is mentioned NXP doesnot support ffor BSP .

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joanxie
NXP TechSupport
NXP TechSupport

yes, imx8mm doesn't have lvds interface, only imx8qm, imx8qxp and imx8mp have, if you want to use lvds display on the imx8mm, you need use the convert chip

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Ruban1
Contributor II

Can you suggest me that convert chip details and is any drivers required to be build to support lvds for imx8m mini evk board 

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joanxie
NXP TechSupport
NXP TechSupport

we don't have official support chip, but another customer use SN65DSI84 to support lvds display successfully

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Ruban1
Contributor II

is it necessary to create any additional drivers to support the chip. Or its just plug and play . If required any additional drivers can you suggest recommended documents to create Drivers.

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joanxie
NXP TechSupport
NXP TechSupport

you need driver and dts file settings for this, pls refer to the topic, other customer porting it successfully and share their driver and dts file, you can refer to it:
"https://community.nxp.com/t5/i-MX-Processors/Adding-LVDS-Bridge-sn65dsi84-to-iMX8mm/m-p/1176287/high..."