samples: drivers: adc: enhance test scenarios filtering

JarmouniA · kartben · commit bc2c089666ef · 2025-10-08T08:47:27.000+02:00
Make ADC samples' test scenarios depend on the existence of
required DT elements.

Signed-off-by: Abderrahmane JARMOUNI &lt;git@jarmouni.me&gt;
diff --git a/boards/gd/gd32f350r_eval/gd32f350r_eval.yaml b/boards/gd/gd32f350r_eval/gd32f350r_eval.yaml
@@ -13,4 +13,5 @@ toolchain:
 supported:
   - watchdog
   - dma
+  - adc
 vendor: gd
diff --git a/boards/nxp/lpcxpresso55s36/lpcxpresso55s36.yaml b/boards/nxp/lpcxpresso55s36/lpcxpresso55s36.yaml
@@ -14,6 +14,7 @@ toolchain:
   - zephyr
   - gnuarmemb
 supported:
+  - adc
   - arduino_gpio
   - can
   - dac
diff --git a/samples/drivers/adc/adc_dt/sample.yaml b/samples/drivers/adc/adc_dt/sample.yaml
@@ -1,10 +1,13 @@
 sample:
   name: ADC devicetree driver sample
+common:
+  tags:
+    - adc
+  depends_on: adc
+  filter: dt_node_has_prop("/zephyr,user","io-channels")
+
 tests:
   sample.drivers.adc.adc_dt:
-    tags:
-      - adc
-    depends_on: adc
     platform_allow:
       - nucleo_l073rz
       - nucleo_h753zi
diff --git a/samples/drivers/adc/adc_sequence/sample.yaml b/samples/drivers/adc/adc_sequence/sample.yaml
@@ -4,6 +4,7 @@ common:
   tags:
     - adc
   depends_on: adc
+  filter: dt_alias_exists("adc0")
   harness: console
   timeout: 10
   harness_config:
