Error opening /dev/fb0: No such file or directory

warrenharper — Fri, 16 Dec 2016 15:56:51 GMT

I have been trying to build core-image-full-cmdline with the latest kernel but I cannot seem to get it to work. The board boots up but nothing is displayed on the screen. In the boot log I am seeing:

Error opening /dev/fb0: No such file or directory

I assume that the driver is not being loaded correctly. I am pulling https://github.com/Freescale/linux-fslc - (branch 4.8.x +fslc) in my recipe. The patch I am applying to the repo is attached. I believe the problem lies in the fact the correct driver is not being loaded. I believe the files in question are the dts files.

The board I am using uses a SMARC card. This is the name of the board SMA-IMX6QI-DVY.

I have attached:

0001-SMARC-revisions.patch - the patch i am applying to the repo
bootlog.txt - the bootlog

Thanks,

Warren

Original Attachment has been moved to: bootlog.txt.zip

Original Attachment has been moved to: 0001-SMARC-revisions.patch.zip

Re: Error opening /dev/fb0: No such file or directory

igorpadykov — Tue, 20 Dec 2016 00:34:51 GMT

Hi Warren

this may be posted on meta-fsl-arm mailing list, so that someone familiar with

that board could try to assist you.
https://lists.yoctoproject.org/listinfo/meta-freescale

Latest nxp official bsp is L4.1.15 with documentation located on

i.MX 6 Series Software and Development Tool|NXP

Best regards
igor
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topic Re: Error opening /dev/fb0: No such file or directory in i.MX Processors

Error opening /dev/fb0: No such file or directory

Re: Error opening /dev/fb0: No such file or directory