nxp,enet-mac

Note

An implementation of a driver matching this compatible is available in drivers/ethernet/nxp_enet/eth_nxp_enet.c.

Description

NXP ENET MAC/L2 Device

Properties

Properties not inherited from the base binding file.

Name	Type	Details
`nxp,mdio`	`phandle`	Corresponding mdio device This property is required.
`nxp,ptp-clock`	`phandle`	Corresponding ptp clock device This property is required.
`nxp,unique-mac`	`boolean`	Use part of the unique silicon ID to generate the MAC. This property will be overridden if the node has zephyr,random-mac-address or local-mac-address also. This option is intended for cases where a very low likelihood that the mac address is the same as another on the network is sufficient, such as, testing, bringup, demos, etc. The first 3 bytes will be the freescale OUI and the next 3 bytes will come from the chip's unique ID.
`nxp,fused-mac`	`boolean`	Use the MAC address from fuse shadow register. Not all platforms have a fusable MAC address.
`local-mac-address`	`uint8-array`	Specifies the MAC address that was assigned to the network device
`zephyr,random-mac-address`	`boolean`	Use a random MAC address generated when the driver is initialized. Note that using this choice and rebooting a board may leave stale MAC address in peers' ARP caches and lead to issues and delays in communication. (Use "ip neigh flush all" on Linux peers to clear ARP cache.) It is driver specific how the OUI octets are handled. If set we ignore any setting of the local-mac-address property.
`phy-handle`	`phandle`	Specifies a reference to a node representing a PHY device.
`phy-connection-type`	`string`	Specifies the interface connection type between ethernet MAC and PHY. Legal values: `'mii'`, `'rmii'`, `'gmii'`, `'rgmii'`
`pinctrl-0`	`phandles`	Pin configuration/s for the first state. Content is specific to the selected pin controller driver implementation.
`pinctrl-1`	`phandles`	Pin configuration/s for the second state. See pinctrl-0.
`pinctrl-2`	`phandles`	Pin configuration/s for the third state. See pinctrl-0.
`pinctrl-3`	`phandles`	Pin configuration/s for the fourth state. See pinctrl-0.
`pinctrl-4`	`phandles`	Pin configuration/s for the fifth state. See pinctrl-0.
`pinctrl-names`	`string-array`	Names for the provided states. The number of names needs to match the number of states.

Properties inherited from the base binding file, which defines common properties that may be set on many nodes. Not all of these may apply to the “nxp,enet-mac” compatible.

Name	Type	Details
`interrupts`	`array`	interrupts for device This property is required. See Important properties for more information.
`status`	`string`	indicates the operational status of a device Legal values: `'ok'`, `'okay'`, `'disabled'`, `'reserved'`, `'fail'`, `'fail-sss'` See Important properties for more information.
`compatible`	`string-array`	compatible strings This property is required. See Important properties for more information.
`reg`	`array`	register space See Important properties for more information.
`reg-names`	`string-array`	name of each register space
`interrupts-extended`	`compound`	extended interrupt specifier for device
`interrupt-names`	`string-array`	name of each interrupt
`interrupt-parent`	`phandle`	phandle to interrupt controller node
`label`	`string`	Human readable string describing the device (used as device_get_binding() argument) See Important properties for more information. This property is deprecated.
`clocks`	`phandle-array`	Clock gate information
`clock-names`	`string-array`	name of each clock
`#address-cells`	`int`	number of address cells in reg property
`#size-cells`	`int`	number of size cells in reg property
`dmas`	`phandle-array`	DMA channels specifiers
`dma-names`	`string-array`	Provided names of DMA channel specifiers
`io-channels`	`phandle-array`	IO channels specifiers
`io-channel-names`	`string-array`	Provided names of IO channel specifiers
`mboxes`	`phandle-array`	mailbox / IPM channels specifiers
`mbox-names`	`string-array`	Provided names of mailbox / IPM channel specifiers
`power-domains`	`phandle-array`	Power domain specifiers
`power-domain-names`	`string-array`	Provided names of power domain specifiers
`#power-domain-cells`	`int`	Number of cells in power-domains property
`zephyr,deferred-init`	`boolean`	Do not initialize device automatically on boot. Device should be manually initialized using device_init().
`wakeup-source`	`boolean`	Property to identify that a device can be used as wake up source. When this property is provided a specific flag is set into the device that tells the system that the device is capable of wake up the system. Wake up capable devices are disabled (interruptions will not wake up the system) by default but they can be enabled at runtime if necessary.
`zephyr,pm-device-runtime-auto`	`boolean`	Automatically configure the device for runtime power management after the init function runs.
`zephyr,disabling-power-states`	`phandles`	List of power states that will disable this device power.