Add support for the Microchip LAN8742 Ethernet PHY chip.

ewpa · Oct 8, 2021 · 5a46de1 · 5a46de1
1 parent 8253120
commit 5a46de1
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diff --git a/components/esp_eth/CMakeLists.txt b/components/esp_eth/CMakeLists.txt
@@ -24,6 +24,7 @@ if(CONFIG_ETH_ENABLED)
                          "src/esp_eth_phy_ip101.c"
                          "src/esp_eth_phy_ksz80xx.c"
                          "src/esp_eth_phy_lan8720.c"
+                         "src/esp_eth_phy_lan8742.c"
                          "src/esp_eth_phy_rtl8201.c")
     endif()
 

diff --git a/components/esp_eth/include/esp_eth_phy.h b/components/esp_eth/include/esp_eth_phy.h
@@ -242,6 +242,17 @@ esp_eth_phy_t *esp_eth_phy_new_rtl8201(const eth_phy_config_t *config);
 */
 esp_eth_phy_t *esp_eth_phy_new_lan8720(const eth_phy_config_t *config);
 
+/**
+* @brief Create a PHY instance of LAN8742
+*
+* @param[in] config: configuration of PHY
+*
+* @return
+*      - instance: create PHY instance successfully
+*      - NULL: create PHY instance failed because some error occurred
+*/
+esp_eth_phy_t *esp_eth_phy_new_lan8742(const eth_phy_config_t *config);
+
 /**
 * @brief Create a PHY instance of DP83848
 *