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CONFIG_ETH_MCUX_NO_PHY_SMI
¶
Do not use SMI for PHY communication
Type: bool
Help¶
Some PHY devices, with DSA capabilities do not use SMI for communication with MAC ENET controller. Other busses - like SPI or I2C are used instead.
Direct dependencies¶
(NETWORKING
&& BOARD_IP_K66F
) || (ETH_MCUX
&& NET_L2_ETHERNET
)
(Includes any dependencies from ifs and menus.)
Kconfig definitions¶
At <Zephyr>/boards/arm/ip_k66f/Kconfig.defconfig:34
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:24
Menu path: (Top)
config ETH_MCUX_NO_PHY_SMI bool default y ifETH_MCUX
depends onNETWORKING
&&BOARD_IP_K66F
At <Zephyr>/drivers/ethernet/Kconfig.mcux:31
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:32
→ <Zephyr>/drivers/Kconfig:20
→ <Zephyr>/drivers/ethernet/Kconfig:49
Menu path: (Top) → Device Drivers → Ethernet Drivers → MCUX Ethernet driver
config ETH_MCUX_NO_PHY_SMI bool "Do not use SMI for PHY communication" depends onETH_MCUX
&&NET_L2_ETHERNET
help Some PHY devices, with DSA capabilities do not use SMI for communication with MAC ENET controller. Other busses - like SPI or I2C are used instead.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)