https://community.nxp.com/t5/i-MX-Processors/How-does-yocto-enter-standby-mode-by-pressing-the-button/m-p/1094272#M160331 <HTML><HEAD></HEAD><BODY><P>hi ,now we have two buttons on the board, the default is to use one as restart and the other as standby wake-up key, but the standby wake-up key does not work now, which can be understood as how to pick up the hardware now, may I ask whether the YOCto system supports standby wake-up function.The hardware has been connected to GPIO or connected to somewhere.Below is the hardware connection.</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/108076iE6CF88A704DB9E51/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/108117i97630B16082BC26D/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.png" alt="pastedImage_2.png" /></span></P><P>Bast regards</P><P>fu</P></BODY></HTML> Tue, 28 Jul 2020 03:24:43 GMT fu_qiang 2020-07-28T03:24:43Z https://community.nxp.com/t5/i-MX-Processors/How-does-yocto-enter-standby-mode-by-pressing-the-button/m-p/1094272#M160331 <HTML><HEAD></HEAD><BODY><P>hi ,now we have two buttons on the board, the default is to use one as restart and the other as standby wake-up key, but the standby wake-up key does not work now, which can be understood as how to pick up the hardware now, may I ask whether the YOCto system supports standby wake-up function.The hardware has been connected to GPIO or connected to somewhere.Below is the hardware connection.</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/108076iE6CF88A704DB9E51/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_2.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/108117i97630B16082BC26D/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_2.png" alt="pastedImage_2.png" /></span></P><P>Bast regards</P><P>fu</P></BODY></HTML> Tue, 28 Jul 2020 03:24:43 GMT https://community.nxp.com/t5/i-MX-Processors/How-does-yocto-enter-standby-mode-by-pressing-the-button/m-p/1094272#M160331 fu_qiang 2020-07-28T03:24:43Z https://community.nxp.com/t5/i-MX-Processors/How-does-yocto-enter-standby-mode-by-pressing-the-button/m-p/1094273#M160332 <HTML><HEAD></HEAD><BODY><P>Hi fu</P><P></P><P>what processor used in the case, general answer one can find in&nbsp;<A href="https://www.nxp.com/docs/en/reference-manual/IMX_REFERENCE_MANUAL.pdf" style="color: #215bd6; background-color: transparent; text-decoration: none;">i.MX Linux Reference Manual</A></P><P>Power Management Chapter,&nbsp;however there may be differencies between</P><P>different processors and operating systems.</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 28 Jul 2020 07:17:15 GMT https://community.nxp.com/t5/i-MX-Processors/How-does-yocto-enter-standby-mode-by-pressing-the-button/m-p/1094273#M160332 igorpadykov 2020-07-28T07:17:15Z