tests: drivers: watchdog: Enable tests for xg24 and xg27

Enable watchdog tests for representative xg24 and xg27 boards.

Signed-off-by: Aksel Skauge Mellbye <[email protected]>

Author: asmellby

boards/silabs/dev_kits/xg27_dk2602a/xg27_dk2602a.yaml

@@ -16,4 +16,5 @@ supported:
   - clock_control
   - comparator
   - adc
+  - watchdog
 vendor: silabs

tests/drivers/watchdog/wdt_basic_reset_none/testcase.yaml

@@ -3,7 +3,10 @@
 
 tests:
   drivers.watchdog.reset_none:
-    filter: dt_compat_enabled("nxp,s32-swt") or dt_compat_enabled("renesas,ra-wdt")
+    filter: |
+      dt_compat_enabled("nxp,s32-swt")
+      or dt_compat_enabled("renesas,ra-wdt")
+      or dt_compat_enabled("silabs,gecko-wdog")
     integration_platforms:
       - s32z2xxdc2/s32z270/rtu0
     tags:

tests/drivers/watchdog/wdt_error_cases/src/main.c

@@ -54,6 +54,21 @@
 #define MAX_INSTALLABLE_TIMEOUTS (8)
 #define WDT_WINDOW_MAX_ALLOWED   (0x07CFFFFFU)
 #define DEFAULT_OPTIONS          (WDT_OPT_PAUSE_IN_SLEEP | WDT_OPT_PAUSE_HALTED_BY_DBG)
+#elif defined(CONFIG_SOC_FAMILY_SILABS_S2)
+#if defined(WDOG_CFG_EM1RUN)
+#define WDT_TEST_FLAG_SLEEP_REQUIRES_PM 0
+#else
+#define WDT_TEST_FLAG_SLEEP_REQUIRES_PM WDT_OPT_PAUSE_IN_SLEEP_REQUIRES_PM
+#endif
+#define WDT_TEST_FLAGS                                                                             \
+	(WDT_DISABLE_SUPPORTED | WDT_FLAG_RESET_NONE_SUPPORTED | WDT_FLAG_RESET_SOC_SUPPORTED |    \
+	 WDT_FLAG_ONLY_ONE_TIMEOUT_VALUE_SUPPORTED | WDT_OPT_PAUSE_IN_SLEEP_SUPPORTED |            \
+	 WDT_OPT_PAUSE_HALTED_BY_DBG_SUPPORTED | WDT_WINDOW_MIN_SUPPORTED |                        \
+	 WDT_TEST_FLAG_SLEEP_REQUIRES_PM)
+#define DEFAULT_FLAGS            (WDT_FLAG_RESET_NONE)
+#define MAX_INSTALLABLE_TIMEOUTS (1)
+#define WDT_WINDOW_MAX_ALLOWED   (0x40001U)
+#define DEFAULT_OPTIONS          (WDT_OPT_PAUSE_IN_SLEEP | WDT_OPT_PAUSE_HALTED_BY_DBG)
 #else
 /* By default run most of the error checks.
  * See Readme.txt on how to align test scope for the specific target.

tests/drivers/watchdog/wdt_error_cases/testcase.yaml

@@ -17,7 +17,15 @@ tests:
       - nrf9280pdk/nrf9280/cpurad
       - ophelia4ev/nrf54l15/cpuapp
       - raytac_an54l15q_db/nrf54l15/cpuapp
+      - xg24_rb4187c
+      - xg27_dk2602a
     integration_platforms:
       - nrf54l15dk/nrf54l15/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
       - raytac_an54l15q_db/nrf54l15/cpuapp
+  drivers.watchdog.wdt_error_cases_pm:
+    platform_allow:
+      - xg24_rb4187c
+      - xg27_dk2602a
+    extra_configs:
+      - CONFIG_PM=y