diff --git a/zephyr/alt-config/samples/basic/rgb_led/sample.yaml b/zephyr/alt-config/samples/basic/rgb_led/sample.yaml
index 6ad3f5bab9..a639ed4a4c 100644
--- a/zephyr/alt-config/samples/basic/rgb_led/sample.yaml
+++ b/zephyr/alt-config/samples/basic/rgb_led/sample.yaml
@@ -8,9 +8,16 @@ common:
     - drivers
     - pwm
   depends_on: pwm
-  harness: led
-  build_only: true
+  harness: console
+  harness_config:
+    fixture: fixture_led
 tests:
+  sample.basic.rgb_led:
+    filter: dt_alias_exists("red-pwm-led") and
+            dt_alias_exists("green-pwm-led") and
+            dt_alias_exists("blue-pwm-led")
+    integration_platforms:
+      - nrf52840_mdk
   #
   # shield: PiMoroni Pico LCD 1.14
   #
diff --git a/zephyr/alt-config/samples/drivers/display/sample.yaml b/zephyr/alt-config/samples/drivers/display/sample.yaml
index b2ca753a44..45ec2e7dc0 100644
--- a/zephyr/alt-config/samples/drivers/display/sample.yaml
+++ b/zephyr/alt-config/samples/drivers/display/sample.yaml
@@ -8,8 +8,9 @@ common:
     - drivers
     - display
   depends_on: spi
-  harness: display
-  build_only: true
+  harness: console
+  harness_config:
+    fixture: fixture_display
 tests:
   #
   # shield: GeeekPi Pico Breadboard Kit (EP-0164)
diff --git a/zephyr/alt-config/samples/drivers/led_strip/sample.yaml b/zephyr/alt-config/samples/drivers/led/led_strip/sample.yaml
similarity index 94%
rename from zephyr/alt-config/samples/drivers/led_strip/sample.yaml
rename to zephyr/alt-config/samples/drivers/led/led_strip/sample.yaml
index 7264582975..fa377babcc 100644
--- a/zephyr/alt-config/samples/drivers/led_strip/sample.yaml
+++ b/zephyr/alt-config/samples/drivers/led/led_strip/sample.yaml
@@ -8,8 +8,9 @@ common:
     - drivers
     - led
   filter: dt_alias_exists("led-strip")
-  harness: led_strip
-  build_only: true
+  harness: console
+  harness_config:
+    fixture: fixture_led_strip
 tests:
   #
   # boards with LED strip
diff --git a/zephyr/alt-config/samples/subsys/input/input_dump/sample.yaml b/zephyr/alt-config/samples/subsys/input/input_dump/sample.yaml
index 41d4b7df8f..24824762fd 100644
--- a/zephyr/alt-config/samples/subsys/input/input_dump/sample.yaml
+++ b/zephyr/alt-config/samples/subsys/input/input_dump/sample.yaml
@@ -6,9 +6,10 @@ common:
     - zephyr
     - shield
     - input
-  build_only: true
   depends_on: pico_gpio
-  harness: input
+  harness: console
+  harness_config:
+    fixture: fixture_input
 tests:
   #
   # shield: GeeekPi Pico Breadboard Kit (EP-0164)
diff --git a/zephyr/alt-config/tests/drivers/i2c/i2c_target_api/testcase.yaml b/zephyr/alt-config/tests/drivers/i2c/i2c_target_api/testcase.yaml
index 36f262f4e5..504dd38d82 100644
--- a/zephyr/alt-config/tests/drivers/i2c/i2c_target_api/testcase.yaml
+++ b/zephyr/alt-config/tests/drivers/i2c/i2c_target_api/testcase.yaml
@@ -11,6 +11,7 @@ tests:
   drivers.i2c.target_api.dual_role:
     platform_allow:
       - magpie_f777ni
+      - b_u585i_iot02a
       - nucleo_f746zg
       - nucleo_g474re
       - nucleo_f091rc
@@ -34,3 +35,25 @@ tests:
       - nucleo_f091rc
     extra_configs:
       - CONFIG_APP_DUAL_ROLE_I2C=y
+  drivers.i2c.target_api.single_role:
+    platform_allow:
+      - frdm_mcxn947/mcxn947/cpu0
+      - mimxrt1170_evk@B/mimxrt1176/cm7
+      - mimxrt1170_evk/mimxrt1176/cm7
+      - mimxrt1180_evk/mimxrt1189/cm33
+      - mimxrt1180_evk/mimxrt1189/cm7
+      - mimxrt1040_evk
+      - mimxrt1060_evk/mimxrt1062/qspi
+      - frdm_ke17z512
+      - frdm_mcxn236
+      - frdm_mcxa156
+      - max32655evkit/max32655/m4
+      - max32662evkit
+      - max32666evkit/max32666/cpu0
+      - max32670evkit
+      - max32672evkit
+      - max32675evkit
+      - max32680evkit/max32680/m4
+      - max32690evkit/max32690/m4
+    integration_platforms:
+      - max32690evkit/max32690/m4