https://community.nxp.com/t5/i-MX-Processors/i-mx8-runtime-change-DP-TX-lanes-and-resolution-get-HDMI-RX/m-p/1468152#M191109 <P>Hi all</P><P>I need a function that can change displayport output lanes count and resolution runtime, and also need a method to get HDMI_RX resolution.</P><P>The operating system is yocto.&nbsp;</P><P>I think the hardest part would be runtime changing lanes, any idea? thank you!</P><P>&nbsp;</P> Thu, 02 Jun 2022 09:57:45 GMT ch_chang 2022-06-02T09:57:45Z https://community.nxp.com/t5/i-MX-Processors/i-mx8-runtime-change-DP-TX-lanes-and-resolution-get-HDMI-RX/m-p/1468152#M191109 <P>Hi all</P><P>I need a function that can change displayport output lanes count and resolution runtime, and also need a method to get HDMI_RX resolution.</P><P>The operating system is yocto.&nbsp;</P><P>I think the hardest part would be runtime changing lanes, any idea? thank you!</P><P>&nbsp;</P> Thu, 02 Jun 2022 09:57:45 GMT https://community.nxp.com/t5/i-MX-Processors/i-mx8-runtime-change-DP-TX-lanes-and-resolution-get-HDMI-RX/m-p/1468152#M191109 ch_chang 2022-06-02T09:57:45Z