The following config is required to active the Ethernet port on the wESP32 (Official Docs)
# for board up to rev.5
ethernet:
type: LAN8720
mdc_pin: GPIO16
mdio_pin: GPIO17
clk:
pin: GPIO0
mode: CLK_EXT_IN
phy_addr: 0
# for board rev.7 and up
ethernet:
type: RTL8201
mdc_pin: GPIO16
mdio_pin: GPIO17
clk:
pin: GPIO0
mode: CLK_EXT_IN
phy_addr: 0
phy_registers:
- address: 0x10
value: 0x1FFA
page_id: 0x07