EPDC E-INK display not working

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EPDC E-INK display not working

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aravinthkumarja
Senior Contributor II


Hi all,

I'm working on imx6 sololite  Android 4.4.3. I interfaced e-ink display. But it was not working.

Anything i want to change in boot-args or dts fie..?

Regards,

Aravinth

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6 Replies

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aravinthkumarja
Senior Contributor II

Thanks for your support gusarambula​​

Regards,

Aravinth

161 Views
gusarambula
NXP TechSupport
NXP TechSupport

Hello Aravinthkumar Jayaprakasam,

Unfortunately the Android BSP for KK 4.4.3 does not support EPD for the i.MX6SL EVK. It supports the LCD port by default. You would need to customize u-Boot for using the EPDC and making sure that the kernel does have the necessary modules enabled (chances are they are).

The last version of the Android BSP with EPD support for the i.MX6SLEVK is 4.0.4. so it would be worth reviewing if it suits your needs.

I hope this information helps.

Regards,

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aravinthkumarja
Senior Contributor II

Can you give 4.0.4 source download link.?

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161 Views
gusarambula
NXP TechSupport
NXP TechSupport

Hello Aravinth,

I'm sorry but since this BSP is no longer supported it's not available for download anymore. However, you may open a Case a request it and they may be able to locate it and send it to you.

Regards,

Gustavo

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aravinthkumarja
Senior Contributor II

Hi gusarambula​,

Thanks for you​ quick response. Do you have any patch for 4.4.3.

Regards,

Aravinth

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161 Views
gusarambula
NXP TechSupport
NXP TechSupport

Hello Aravinth,

Unfortunately there is no patch available to add EPD support to 4.4.3.

Regards,

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