How to use pins occupied by QSPI?

[squwal]

Hi all,

I am using NRF5340, and I want to use pin 0.14 for spim. However, I found it was used by QSPI, in zephry.dts:

qspi: qspi@2b000 {
				compatible = "nordic,nrf-qspi";
				#address-cells = < 0x1 >;
				#size-cells = < 0x0 >;
				reg = < 0x2b000 0x1000 >;
				interrupts = < 0x2b 0x1 >;
				status = "disabled";
				label = "QSPI";
				sck-pin = < 0x11 >;
				io-pins = < 0xd >, < 0xe >, < 0xf >, < 0x10 >;
				csn-pins = < 0x12 >;

So how can I close QSPI to use pin 0.14 freely?

Thank you.

[Simonr]

Hi

If you don't enable the QSPI peripheral in the first place the pins and SPIM instance it uses should be free to use. What sample project are you looking to use, and what are you planning on using P0.14?

Best regards,

Simon

[squwal]

Thank you Simonr for your reply!

Yes you are right,  finally I found I can use P0.14 freely for my SPIM.

And the problem is very strange. Could you please have a look at another ticket of mine?

https://devzone.nordicsemi.com/f/nordic-q-a/79308/spim-failed-to-read-after-nrf-sdk-updated-to-1-6-x

[Simonr]

Øivind is currently looking into your ticket and will get back to you when he's found out. Can this ticket be closed then?

Best regards,

Simon

[squwal]

Sure! Thank you Simonr!