[nrf fromlist] secure_storage: Forbid usage with NRF_IRONSIDE

Vge0rge · Vge0rge · commit 3282d05938dd · 2025-10-02T15:43:43.000+02:00
The NRF_IRONSIDE is a provider of PSA services (including storage)
so it cannot be used along with the secure storage subsystem which
provides PSA storage APIs.

Upstream PR: 96915

Signed-off-by: Georgios Vasilakis &lt;georgios.vasilakis@nordicsemi.no&gt;
diff --git a/subsys/secure_storage/Kconfig b/subsys/secure_storage/Kconfig
@@ -4,6 +4,7 @@
 menuconfig SECURE_STORAGE
 	bool "Secure storage subsystem"
 	depends on !BUILD_WITH_TFM
+	depends on !NRF_IRONSIDE
 	select MBEDTLS_PSA_CRYPTO_STORAGE_C if MBEDTLS_PSA_CRYPTO_C
 	select EXPERIMENTAL
 	help
