topic Frequency Set On Perticular GPIO Pin in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/Frequency-Set-On-Perticular-GPIO-Pin/m-p/1436707#M188799 <P>&nbsp;</P><P>Hello,<BR /><BR />Thanks For Your Support,<BR />I use i.MX8mm Processor, And I&nbsp; Want set frequency at Particular GPIO Pin. So, Can You Please tell me <STRONG>Where to set frequency? </STRONG></P><P>&nbsp;</P><P>we have tried to set GPIO Frequency in<STRONG> myb-imx8mm-base.dts</STRONG> file as shown in below image but we are not able to get frequency on specific GPIO pin also we did not observed any change in frequency after changing frequency in .dts file, <STRONG>so is this the correct way ?<BR /><BR /><BR /><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot from 2022-03-31 10-15-30.png" style="width: 999px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/175391i28E01BC75E0AA88E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot from 2022-03-31 10-15-30.png" alt="Screenshot from 2022-03-31 10-15-30.png" /></span></STRONG></P> Thu, 31 Mar 2022 04:58:01 GMT Nirjul_Patel 2022-03-31T04:58:01Z Frequency Set On Perticular GPIO Pin https://community.nxp.com/t5/i-MX-Processors/Frequency-Set-On-Perticular-GPIO-Pin/m-p/1436707#M188799 <P>&nbsp;</P><P>Hello,<BR /><BR />Thanks For Your Support,<BR />I use i.MX8mm Processor, And I&nbsp; Want set frequency at Particular GPIO Pin. So, Can You Please tell me <STRONG>Where to set frequency? </STRONG></P><P>&nbsp;</P><P>we have tried to set GPIO Frequency in<STRONG> myb-imx8mm-base.dts</STRONG> file as shown in below image but we are not able to get frequency on specific GPIO pin also we did not observed any change in frequency after changing frequency in .dts file, <STRONG>so is this the correct way ?<BR /><BR /><BR /><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot from 2022-03-31 10-15-30.png" style="width: 999px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/175391i28E01BC75E0AA88E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot from 2022-03-31 10-15-30.png" alt="Screenshot from 2022-03-31 10-15-30.png" /></span></STRONG></P> Thu, 31 Mar 2022 04:58:01 GMT https://community.nxp.com/t5/i-MX-Processors/Frequency-Set-On-Perticular-GPIO-Pin/m-p/1436707#M188799 Nirjul_Patel 2022-03-31T04:58:01Z