nrf_security: Disable CRACEN_LIB_KMU when no KMU is present

Add a helper config CRACEN_KMU_HW_PRESENT for this purpose.

Signed-off-by: Grzegorz Swiderski <[email protected]>

Author: 57300

subsys/nrf_security/src/drivers/cracen/Kconfig

@@ -13,6 +13,9 @@ config CRACEN_HW_VERSION_BASE
 config CRACEN_HW_VERSION_LITE
 	def_bool SOC_NRF54LM20A || SOC_NRF54LV10A || SOC_NRF7120_ENGA
 
+config CRACEN_KMU_HW_PRESENT
+	def_bool SOC_SERIES_NRF54LX || SOC_SERIES_NRF71X
+
 config CRACEN_NEED_MULTIPART_WORKAROUNDS
 	def_bool SOC_NRF54LM20A
 
@@ -37,7 +40,7 @@ config CRACEN_LOAD_MICROCODE
 
 config CRACEN_LIB_KMU
 	bool "CRACEN KMU library"
-	depends on CRACEN_HW_PRESENT
+	depends on CRACEN_KMU_HW_PRESENT
 	select NRFX_RRAMC if !BUILD_WITH_TFM && SOC_SERIES_NRF54LX
 	select NRFX_MRAMC if !BUILD_WITH_TFM && SOC_SERIES_NRF71X
 	default y