nRF54LM20 sQSPI lock upshttps://devzone.nordicsemi.com/f/nordic-q-a/127479/nrf54lm20-sqspi-lock-upsSimple sQSPI test app locks up on LM20 We&#39;ve got a simple display driver working for the nRF54L15. We used the mspi_sqspi driver for reference. As far as I can tell, there is still no sQSPI example available but the docs. However, the same driver doesen-USTelligent Community 13Wed, 18 Mar 2026 10:03:55 GMTRE: nRF54LM20 sQSPI lock upshttps://devzone.nordicsemi.com/thread/563542?ContentTypeID=1Wed, 18 Mar 2026 10:03:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:472fde1e-579b-49be-9d0a-e05454692fb7Kenneth<p>Thank you for confirming, closing case.</p> <p>Kenneth</p><div style="clear:both;"></div>RE: nRF54LM20 sQSPI lock upshttps://devzone.nordicsemi.com/thread/563508?ContentTypeID=1Tue, 17 Mar 2026 21:46:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e08e7de1-ccef-43cf-8743-84594f97e95eCharlie<p>I&#39;m a colleague of Mark&#39;s - just tried the same code on a v0.5.4 DK and had no issues, so I think we&#39;ve confirmed this fault is specific to the Eng A revision of the LM20A.</p><div style="clear:both;"></div>RE: nRF54LM20 sQSPI lock upshttps://devzone.nordicsemi.com/thread/563494?ContentTypeID=1Tue, 17 Mar 2026 17:05:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9a07e997-e39a-48b7-bf35-e2e420a48d98Kenneth<p>I expect its just variations of the same, it does not work reliably with v0.3.4.</p> <p>Kenneth</p><div style="clear:both;"></div>RE: nRF54LM20 sQSPI lock upshttps://devzone.nordicsemi.com/thread/563493?ContentTypeID=1Tue, 17 Mar 2026 16:58:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bb07af8b-55c5-46c3-bd33-5653b0d6bc27markuckermann<p>v0.3.4. I saw&nbsp;&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/127225/54lm20a-sqspi-behavior-is-different-with-54l15">54LM20A sQSPI behavior is different with 54L15</a>&nbsp;but it seems like a different issue?</p><div style="clear:both;"></div>RE: nRF54LM20 sQSPI lock upshttps://devzone.nordicsemi.com/thread/563479?ContentTypeID=1Tue, 17 Mar 2026 15:03:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:721d3ffc-d71f-4a09-98b9-902a7e44d9a4Kenneth<p>Hello,</p> <p>Which DK are you using there? Does it say v0.3.4 or v0.5.1 on the DK?</p> <p>Kenneth</p><div style="clear:both;"></div>