Hi just booted the iMX 6 Dual Pico ITX SBC with linux 3.10.7 built from yocto ... console works fine but unable to see anything on the HDMI screen got this error during boot. Getting this error on the boot log
mxc_hdmi 20e0000.hdmi_video: Read EDID again
mxc_hdmi 20e0000.hdmi_video: No modes read from edid
mxc_hdmi 20e0000.hdmi_video: create default modelist
I've tried to change setenv hdmi 'video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24,bpp=24'
It is showing error.
Regards,
Varun #
Hi,
Thank you for your suggestions.
Now its working perfectly..
regards,
Varun
Hi Varun
may be recommended to check if one uses "true" HDMI or just a HDMI - DVI adapter.
"True" HDMI display with special HDMI cable should be used.
In addition to DVI signals HDMI provides control lines (I2C) for configuring,
audio, hot plugging.
HDMI :: Manufacturer :: Specification
Following may help when using HDMI-DVI adapter
DVI Support on i.MX6 boards - Boundary Devices
Best regards
igor
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Hello,
Unfortunately, we cannot help you since you are using a different board and bsp from the one that we provide. I highly recommend you to go with TechNexion. They will help you with this problem. I apologize for the inconveniences this could give you.
Best Regards,
Diego.