topic LVDS Frequency need to change 23 MHz in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/LVDS-Frequency-need-to-change-23-MHz/m-p/787100#M121955 <HTML><HEAD></HEAD><BODY><P>Hi All,</P><P></P><P></P><P>We are working on LVDS LCD 640X480 iMX6dl6 linux version 4.1.15 ,we are passing clock frequency 25 MHz from device tree.</P><P>But once measure the frequency in oscilloscope we are getting 18.3 MHz.</P><P>But we need to set 23 MHz clock for LVDS LCD,we change the PPL5 but we are failed.</P><P></P><P>Can you please help me where we have to change for getting proper frequency.</P><P></P><P>Thanks &amp; Regards,</P><P>Sankar.</P></BODY></HTML> Wed, 21 Nov 2018 07:42:43 GMT sankarsalla 2018-11-21T07:42:43Z LVDS Frequency need to change 23 MHz https://community.nxp.com/t5/i-MX-Processors/LVDS-Frequency-need-to-change-23-MHz/m-p/787100#M121955 <HTML><HEAD></HEAD><BODY><P>Hi All,</P><P></P><P></P><P>We are working on LVDS LCD 640X480 iMX6dl6 linux version 4.1.15 ,we are passing clock frequency 25 MHz from device tree.</P><P>But once measure the frequency in oscilloscope we are getting 18.3 MHz.</P><P>But we need to set 23 MHz clock for LVDS LCD,we change the PPL5 but we are failed.</P><P></P><P>Can you please help me where we have to change for getting proper frequency.</P><P></P><P>Thanks &amp; Regards,</P><P>Sankar.</P></BODY></HTML> Wed, 21 Nov 2018 07:42:43 GMT https://community.nxp.com/t5/i-MX-Processors/LVDS-Frequency-need-to-change-23-MHz/m-p/787100#M121955 sankarsalla 2018-11-21T07:42:43Z Re: LVDS Frequency need to change 23 MHz https://community.nxp.com/t5/i-MX-Processors/LVDS-Frequency-need-to-change-23-MHz/m-p/787101#M121956 <HTML><HEAD></HEAD><BODY><P>pls refer to the document as below:</P><P><A href="https://community.nxp.com/docs/DOC-172312?sr=search&amp;searchId=0796975c-a5b9-4d4d-b07c-50230c84d01f&amp;searchIndex=5">https://community.nxp.com/docs/DOC-172312?sr=search&amp;searchId=0796975c-a5b9-4d4d-b07c-50230c84d01f&amp;searchIndex=5</A>&nbsp;</P></BODY></HTML> Thu, 22 Nov 2018 07:40:44 GMT https://community.nxp.com/t5/i-MX-Processors/LVDS-Frequency-need-to-change-23-MHz/m-p/787101#M121956 joanxie 2018-11-22T07:40:44Z