how to change the timing of the HDMI out ?

[tomgao]

As the question ,How can I change the HDMI timing ? I check the IMX_HDMI.c file . It has no parameter to change.

[igorpadykov]

Hi tom

note HDMI supports HDMI video modes, described in

sect.33.4.3 Supported Video Mode i.MX6DQ RM

http://cache.freescale.com/files/32bit/doc/ref_manual/IMX6DQRM.pdf 

also may be useful to look at patches provided on

https://community.freescale.com/thread/379601

Best regards
igor
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