Parallel RGB lcd display support on iMX6Q Android

aravinthkumarja — Tue, 30 Jan 2018 10:35:39 GMT

Hi All,
I have parallel RGB lcd display connect with imx6q Android 7.1.2 platform. I have set bootargs also 'video=mxcfb0:dev=lcd,EDT-VGA,if=RGB24' with this parameter. But I'm not getting anything on display.

Can you help on this to bring up lcd.?

Regards,
Aravinth

Re: Parallel RGB lcd display support on iMX6Q Android

igorpadykov — Tue, 30 Jan 2018 23:14:09 GMT

Hi Aravinth

NXP i.MX6Q reference boards do not have parallel lcd,

for parallel lcd configuration one can look at boundary devices android releases for
okaya display used with BD-SL-i.MX6, Nitrogen6X, Nitrogen6_MAX, and Nit6X:
imx6qdl-nitrogen6x.dtsi
linux-imx6/imx6qdl-nitrogen6x.dtsi at boundary-imx_4.1.15_1.0.0_ga · boundarydevices/linux-imx6 · GitHub
Android Nougat 7.1.1 release for i.MX6 boards - Boundary Devices

Best regards
igor
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topic Re: Parallel RGB lcd display support on iMX6Q Android in i.MX Processors

Parallel RGB lcd display support on iMX6Q Android

Re: Parallel RGB lcd display support on iMX6Q Android