https://devzone.nordicsemi.com/f/nordic-q-a/101630/external-norflash-mcuboot-was-impement-on-nrf7002dk-board-and-ncs-version-is-2-4-0-but-norflash-has-a-power-control-pin-to-control-norflash-power-on-my-board-the-spi_nor-c-driver-isn-t-support-power-control-how-to-do-that-is-Hi, Forgive me my pool english.As the subject ,my current action is add some code into spi_nrfx_spim.c, As below: It is pollute NCS SDK,How to do that is the best way? best regards, Yu Xu.en-USTelligent Community 13Mon, 10 Jul 2023 06:28:26 GMThttps://devzone.nordicsemi.com/thread/435387?ContentTypeID=1Mon, 10 Jul 2023 06:28:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0e3ec136-f888-4f55-9dcb-deb16f4d5021Simonr<p>Hi</p> <p>Please check out <a href="https://devzone.nordicsemi.com/f/nordic-q-a/95530/configuring-power-control-pin-for-external-flash-mx25r64/404569">this ticket</a> where my colleague Dejan explains how you can use a power control pin for an external flash device in NCS.</p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>