VAR-SOM-MX6 HDMI

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Revision as of 16:50, 13 December 2015 by Ron (talk | contribs)
VAR-SOM-MX6 - HDMI

Choosing HDMI display is determined by passing relevant bootargs from U-BOOT to Kernel.
Add the following arguments in addition to the default ones:
'video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24'

For example HDMI 1080P: If your current settings is booting from SD-Card
In U-boot write :

U-Boot # 'editenv mmcargs' and copy past "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24" at the end.

As another example, booting from NAND boot args will look like:

U-Boot # 'editenv bootargs ' and copy past " video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24" at the end.