sysbuild: sdp: Add Kconfigs for SDP application fault timeout

Add general sysbuild Kconfig for SDP application fault timeout
to be propagated to the MSPI driver and FLPR core SDP app.

Signed-off-by: Jakub Zymelka <[email protected]>

Author: jaz1-nordic

cmake/sysbuild/sdp.cmake

@@ -8,6 +8,12 @@ function(sdp_apply_snippets snippet)
   sysbuild_cache_set(VAR sdp_SNIPPET APPEND REMOVE_DUPLICATES ${snippet})
 endfunction()
 
+function(sdp_apply_flpr_fault_timer_params timeout)
+  set_config_bool(sdp CONFIG_SDP_MSPI_FAULT_TIMER y)
+  set_config_bool(${DEFAULT_IMAGE} CONFIG_MSPI_NRFE_FAULT_TIMER y)
+  set_config_int(${DEFAULT_IMAGE} CONFIG_MSPI_NRFE_FAULT_TIMEOUT ${timeout})
+endfunction()
+
 if(SB_CONFIG_SDP)
   if(SB_CONFIG_SDP_GPIO)
     if(SB_CONFIG_SDP_GPIO_BACKEND_MBOX)
@@ -20,6 +26,9 @@ if(SB_CONFIG_SDP)
   endif()
   if(SB_CONFIG_SDP_MSPI)
     set(snippet_name "sdp-mspi")
+    if(SB_CONFIG_SDP_FLPR_APP_FAULT_TIMER)
+      sdp_apply_flpr_fault_timer_params(${SB_CONFIG_SDP_FLPR_APP_FAULT_TIMEOUT})
+    endif()
   endif()
 
   sdp_apply_snippets(${snippet_name})

sysbuild/Kconfig.sdp

@@ -15,6 +15,13 @@ config SDP_GPIO
 config SDP_MSPI
 	bool "SDP MSPI application"
 
+config SDP_IMAGE_PATH
+	string
+	default "${ZEPHYR_NRF_MODULE_DIR}/applications/sdp/gpio" if SDP_GPIO
+	default "${ZEPHYR_NRF_MODULE_DIR}/applications/sdp/mspi" if SDP_MSPI
+	help
+	  Source directory of SDP image.
+
 if SDP_GPIO
 
 choice SDP_GPIO_BACKEND
@@ -39,12 +46,25 @@ endchoice
 
 endif # SDP_GPIO
 
-config SDP_IMAGE_PATH
-	string
-	default "${ZEPHYR_NRF_MODULE_DIR}/applications/sdp/gpio" if SDP_GPIO
-	default "${ZEPHYR_NRF_MODULE_DIR}/applications/sdp/mspi" if SDP_MSPI
+if SDP_MSPI
+
+config SDP_FLPR_APP_FAULT_TIMER
+	bool "SDP FLPR application fault timer"
+	default y
 	help
-	  Source directory of SDP image.
+	  Enable SDP FLPR application fault timer.
+
+if SDP_FLPR_APP_FAULT_TIMER
+
+config SDP_FLPR_APP_FAULT_TIMEOUT
+	int "SDP FLPR application fault timeout"
+	default 1000000
+	help
+	  Fault timeout in microseconds.
+
+endif # SDP_FLPR_APP_FAULT_TIMER
+
+endif # SDP_MSPI
 
 endif # SDP