Turn off the Uart1 used in TF-M

RE: Turn off the Uart1 used in TF-M

Sigurd Hellesvik — Thu, 27 Jul 2023 07:14:28 GMT

See https://github.com/nrfconnect/sdk-nrf/pull/11886 for a fix to this.

It should be possible to apply this patch to v2.4.0

RE: Turn off the Uart1 used in TF-M

Sigurd Hellesvik — Wed, 26 Jul 2023 14:17:24 GMT

We are able to reproduce this and are looking into it as a potential bug

RE: Turn off the Uart1 used in TF-M

Tide — Tue, 25 Jul 2023 11:14:16 GMT

Just adding CONFIG_TFM_LOG_LEVEL_SILENCE=y to zephyr/samples/hello_world example, the hello_world app compiles fine. But adding other configurations used in my app (e.g. CONFIG_TFM_PROFILE_TYPE_MEDIUM=y
CONFIG_NRF_SECURITY=y), the problem occurs. I just want to disable Uart1 used in TF-M, is there any other way than adding CONFIG_TFM_LOG_LEVEL_SILENCE=y ?

RE: Turn off the Uart1 used in TF-M

Sigurd Hellesvik — Tue, 25 Jul 2023 09:07:03 GMT

Do you see the issue if you add CONFIG_TFM_LOG_LEVEL_SILENCE=y to the zephyr/samples/hello_world example as well?

RE: Turn off the Uart1 used in TF-M

Tide — Tue, 25 Jul 2023 08:50:54 GMT

Hi,

My sdk version is v2.4.0.

I refer to this ticket : "">devzone.nordicsemi.com/.../undefined-reference-to-end-with-nrf-connect-sdk-v2-4-0" and add

CONFIG_ DEBUG=y

then the compilation error disappeared. But the code size of tf-m increased by 15K.Is there any other way to solve the above compilation error?

RE: Turn off the Uart1 used in TF-M

Sigurd Hellesvik — Mon, 24 Jul 2023 10:21:40 GMT

Hi,

Which version of the SDK do you use?

Can you see tjos of ypi add the configuration to the zephyr/samples/hello_world example as well?

Regards,
Sigurd Hellesvik