ci(esp_eth): added ESP32P4 as target for ETH tests

Author: kostaond

components/esp_eth/test_apps/.build-test-rules.yml

@@ -2,7 +2,7 @@
 
 components/esp_eth/test_apps:
   enable:
-    - if: IDF_TARGET == "esp32"
-      reason: only test on esp32
+    - if: IDF_TARGET in ["esp32", "esp32p4"]
+      reason: ESP32 and ESP32P4 have internal EMAC. SPI Ethernet runners are based on ESP32.
   depends_components:
     - esp_eth

components/esp_eth/test_apps/README.md

@@ -1,6 +1,6 @@
 # EMAC Test
-| Supported Targets | ESP32 |
-| ----------------- | ----- |
+| Supported Targets | ESP32 | ESP32-P4 |
+| ----------------- | ----- | -------- |
 
 This test app is used to test Ethernet MAC behavior with different chips.
 

components/esp_eth/test_apps/pytest_esp_eth.py

@@ -265,6 +265,29 @@ def test_esp_eth_ip101(dut: IdfDut) -> None:
     ethernet_l2_test(dut)
 
 
+# ----------- IP101 ESP32P4 -----------
+@pytest.mark.esp32p4
+@pytest.mark.eth_ip101
+@pytest.mark.parametrize('config', [
+    'default_ip101_esp32p4',
+], indirect=True)
+def test_esp32p4_ethernet(dut: IdfDut) -> None:
+    ethernet_test(dut)
+    dut.serial.hard_reset()
+    ethernet_l2_test(dut)
+
+
+@pytest.mark.esp32p4
+@pytest.mark.eth_ip101
+@pytest.mark.parametrize('config', [
+    'default_ip101_esp32p4',
+], indirect=True)
+def test_esp32p4_emac(dut: IdfDut) -> None:
+    ethernet_int_emac_test(dut)
+    dut.serial.hard_reset()
+    ethernet_heap_alloc_test(dut)
+
+
 # ----------- LAN8720 -----------
 @pytest.mark.esp32
 @pytest.mark.eth_lan8720

components/esp_eth/test_apps/sdkconfig.ci.default_ip101_esp32p4

@@ -8,6 +8,4 @@ CONFIG_ESP_TASK_WDT_EN=n
 CONFIG_TARGET_USE_INTERNAL_ETHERNET=y
 CONFIG_TARGET_ETH_PHY_DEVICE_IP101=y
 
-CONFIG_TARGET_USE_DEFAULT_EMAC_CONFIG=n
-CONFIG_TARGET_IO_MDC=31
-CONFIG_TARGET_IO_MDIO=27
+CONFIG_TARGET_USE_DEFAULT_EMAC_CONFIG=y