Merge branch 'master' into feature/network_refactoring

Author: me-no-dev

libraries/Ethernet/src/ETH.cpp

@@ -171,7 +171,7 @@ bool ETHClass::ethDetachBus(void * bus_pointer){
 }
 
 #if CONFIG_ETH_USE_ESP32_EMAC
-bool ETHClass::begin(eth_phy_type_t type, uint8_t phy_addr, int mdc, int mdio, int power, eth_clock_mode_t clock_mode)
+bool ETHClass::begin(eth_phy_type_t type, int32_t phy_addr, int mdc, int mdio, int power, eth_clock_mode_t clock_mode)
 {
     esp_err_t ret = ESP_OK;
     if(_eth_index > 2){
@@ -180,6 +180,10 @@ bool ETHClass::begin(eth_phy_type_t type, uint8_t phy_addr, int mdc, int mdio, i
     if(_esp_netif != NULL){
         return true;
     }
+    if(phy_addr < ETH_PHY_ADDR_AUTO){
+        log_e("Invalid PHY address: %d, set to ETH_PHY_ADDR_AUTO for auto detection", phy_addr);
+        return false;
+    }
     perimanSetBusDeinit(ESP32_BUS_TYPE_ETHERNET_RMII, ETHClass::ethDetachBus);
     perimanSetBusDeinit(ESP32_BUS_TYPE_ETHERNET_CLK, ETHClass::ethDetachBus);
     perimanSetBusDeinit(ESP32_BUS_TYPE_ETHERNET_MCD, ETHClass::ethDetachBus);
@@ -265,7 +269,7 @@ bool ETHClass::begin(eth_phy_type_t type, uint8_t phy_addr, int mdc, int mdio, i
     esp_eth_config_t eth_config = ETH_DEFAULT_CONFIG(mac, phy);
     ret = esp_eth_driver_install(&eth_config, &_eth_handle);
     if(ret != ESP_OK){
-        log_e("SPI Ethernet driver install failed: %d", ret);
+        log_e("Ethernet driver install failed: %d", ret);
         return false;
     }
     if(_eth_handle == NULL){
@@ -443,7 +447,7 @@ esp_err_t ETHClass::eth_spi_write(uint32_t cmd, uint32_t addr, const void *data,
 }
 #endif
 
-bool ETHClass::beginSPI(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq, int rst, 
+bool ETHClass::beginSPI(eth_phy_type_t type, int32_t phy_addr, int cs, int irq, int rst, 
 #if ETH_SPI_SUPPORTS_CUSTOM
     SPIClass *spi, 
 #endif
@@ -463,6 +467,10 @@ bool ETHClass::beginSPI(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq,
 #endif
         return false;
     }
+    if(phy_addr < ETH_PHY_ADDR_AUTO){
+        log_e("Invalid PHY address: %d, set to ETH_PHY_ADDR_AUTO for auto detection", phy_addr);
+        return false;
+    }
 
     perimanSetBusDeinit(ESP32_BUS_TYPE_ETHERNET_SPI, ETHClass::ethDetachBus);
 
@@ -743,13 +751,13 @@ bool ETHClass::beginSPI(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq,
 }
 
 #if ETH_SPI_SUPPORTS_CUSTOM
-bool ETHClass::begin(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq, int rst, SPIClass &spi, uint8_t spi_freq_mhz){
+bool ETHClass::begin(eth_phy_type_t type, int32_t phy_addr, int cs, int irq, int rst, SPIClass &spi, uint8_t spi_freq_mhz){
 
     return beginSPI(type, phy_addr, cs, irq, rst, &spi, -1, -1, -1, SPI2_HOST, spi_freq_mhz);
 }
 #endif
 
-bool ETHClass::begin(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq, int rst, spi_host_device_t spi_host, int sck, int miso, int mosi, uint8_t spi_freq_mhz){
+bool ETHClass::begin(eth_phy_type_t type, int32_t phy_addr, int cs, int irq, int rst, spi_host_device_t spi_host, int sck, int miso, int mosi, uint8_t spi_freq_mhz){
 
     return beginSPI(type, phy_addr, cs, irq, rst,
 #if ETH_SPI_SUPPORTS_CUSTOM 

libraries/Ethernet/src/ETH.h

@@ -89,6 +89,8 @@ typedef enum { ETH_CLOCK_GPIO0_IN, ETH_CLOCK_GPIO0_OUT, ETH_CLOCK_GPIO16_OUT, ET
 #define ETH_PHY_SPI_FREQ_MHZ 20
 #endif /* ETH_PHY_SPI_FREQ_MHZ */
 
+#define ETH_PHY_ADDR_AUTO ESP_ETH_PHY_ADDR_AUTO
+
 typedef enum { 
 #if CONFIG_ETH_USE_ESP32_EMAC
     ETH_PHY_LAN8720, ETH_PHY_TLK110, ETH_PHY_RTL8201, ETH_PHY_DP83848, ETH_PHY_KSZ8041, ETH_PHY_KSZ8081, 
@@ -111,12 +113,12 @@ class ETHClass: public ESP_Network_Interface {
         ~ETHClass();
 
 #if CONFIG_ETH_USE_ESP32_EMAC
-        bool begin(eth_phy_type_t type, uint8_t phy_addr, int mdc, int mdio, int power, eth_clock_mode_t clk_mode);
+        bool begin(eth_phy_type_t type, int32_t phy_addr, int mdc, int mdio, int power, eth_clock_mode_t clk_mode);
 #endif /* CONFIG_ETH_USE_ESP32_EMAC */
 #if ETH_SPI_SUPPORTS_CUSTOM
-        bool begin(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq, int rst, SPIClass &spi, uint8_t spi_freq_mhz=ETH_PHY_SPI_FREQ_MHZ);
+        bool begin(eth_phy_type_t type, int32_t phy_addr, int cs, int irq, int rst, SPIClass &spi, uint8_t spi_freq_mhz=ETH_PHY_SPI_FREQ_MHZ);
 #endif
-        bool begin(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq, int rst, spi_host_device_t spi_host, int sck=-1, int miso=-1, int mosi=-1, uint8_t spi_freq_mhz=ETH_PHY_SPI_FREQ_MHZ);
+        bool begin(eth_phy_type_t type, int32_t phy_addr, int cs, int irq, int rst, spi_host_device_t spi_host, int sck=-1, int miso=-1, int mosi=-1, uint8_t spi_freq_mhz=ETH_PHY_SPI_FREQ_MHZ);
 
         bool begin(){
 #if defined(ETH_PHY_TYPE) && defined(ETH_PHY_ADDR)
@@ -188,7 +190,7 @@ class ETHClass: public ESP_Network_Interface {
 #endif /* CONFIG_ETH_USE_ESP32_EMAC */
 
         static bool ethDetachBus(void * bus_pointer);
-        bool beginSPI(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq, int rst, 
+        bool beginSPI(eth_phy_type_t type, int32_t phy_addr, int cs, int irq, int rst, 
 #if ETH_SPI_SUPPORTS_CUSTOM
             SPIClass * spi, 
 #endif