[meta-freescale] imx6dlsabresd, fb0, vivante_drv

Marco cavallini.koan at gmail.com
Fri Jun 22 09:08:55 PDT 2018


Mauro,
are you sure you are using fsl-image-qt5 in X11 mode?

Distinti Saluti / Best Regards
--
Marco Cavallini | KOAN sas | Bergamo - Italia
embedded software engineering
Phone:+39 035-255.235
http://KoanSoftware.com

2018-06-08 17:14 GMT+02:00 Mauro Ziliani <mauro at faresoftware.it>:
> Hi all.
>
> I'm working on a imx6dlsabresd derived board.
>
> The BSP is based on jetro/krogoth mix, and the final image is fsl-image-qt5,
> cutted in some no usefull libraries.
>
> I have this problem.
>
> The device starts in 1024x600 (8bit) resolution, defined in dtb.
>
> When X starts, vivante_drv retries for the monitor resolution. Sometimes X
> fails and the display goes white.
>
>
> How can I tell to vivante_drv do not change the resolution of the display?
>
>
> That is
>
>
> 1. Switch on: the board starts in 1024x600-60hz (8bit) and psplash shows the
> correctly
>
> 2. ... X is started and vivante_drv retry to detect resolution
>
> 3. display goes white.
>
>
> Thanks all
>
>
> MZ
>
>
> --
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