github: workflows: Add test for RNG driver

It makes sense to check we don't break the entropy driver.

Signed-off-by: Jérôme Pouiller <[email protected]>

Author: jerome-pouiller

.github/workflows/build.yml

@@ -38,6 +38,13 @@ jobs:
         run: |
           west blobs fetch hal_silabs
 
+      - name: Build Entropy test
+        continue-on-error: true
+        working-directory: zephyr-silabs
+        shell: bash
+        run: |
+          west twister -s drivers.entropy -p siwx917_rb4338a -v --inline-logs
+
       - name: Build Bluetooth samples
         continue-on-error: true
         working-directory: zephyr-silabs

.github/workflows/upstream-build.yml

@@ -43,6 +43,13 @@ jobs:
         run: |
           west blobs fetch hal_silabs
 
+      - name: Build Entropy test
+        continue-on-error: true
+        working-directory: zephyr-silabs
+        shell: bash
+        run: |
+          west twister -s drivers.entropy -p siwx917_rb4338a -v --inline-logs -K
+
       - name: Build Bluetooth samples
         continue-on-error: true
         working-directory: zephyr-silabs