CONFIG_IDF_TARGET="esp32p4" CONFIG_ETH_ENABLED=y CONFIG_ETH_USE_ESP32_EMAC=y CONFIG_EXAMPLE_ETH_PHY_INTERFACE_RMII=y # CONFIG_EXAMPLE_ETH_RMII_CLK_INPUT is not set CONFIG_EXAMPLE_ETH_RMII_CLK_OUTPUT=y CONFIG_EXAMPLE_ETH_RMII_CLK_GPIO=23 CONFIG_EXAMPLE_ETH_RMII_CLK_EXT_LOOPBACK_EN=y CONFIG_EXAMPLE_ETH_DEINIT_AFTER_S=10 CONFIG_EXAMPLE_ETH_PHY_RST_TIMING_EN=y