:orphan:

.. title:: CONFIG_ETH_SAM_GMAC_MAC_I2C_INT_ADDRESS

.. kconfig:: CONFIG_ETH_SAM_GMAC_MAC_I2C_INT_ADDRESS

CONFIG_ETH_SAM_GMAC_MAC_I2C_INT_ADDRESS
#######################################

*I2C EEPROM internal address*

Type: ``hex``

Help
====

.. code-block:: none

    Internal address of the EEPROM chip where the MAC address is stored.
    Chips with 1 to 4 byte internal address size are supported. Address
    size has to be configured in a separate Kconfig option.

Direct dependencies
===================

(\ :kconfig:`ETH_SAM_GMAC <CONFIG_ETH_SAM_GMAC>` && \ :kconfig:`BOARD_SAM_E70_XPLAINED <CONFIG_BOARD_SAM_E70_XPLAINED>`) || (\ :kconfig:`ETH_SAM_GMAC <CONFIG_ETH_SAM_GMAC>` && \ :kconfig:`BOARD_SAM_V71_XULT <CONFIG_BOARD_SAM_V71_XULT>`) || (\ :kconfig:`ETH_SAM_GMAC_MAC_I2C_EEPROM <CONFIG_ETH_SAM_GMAC_MAC_I2C_EEPROM>` && \ :kconfig:`ETH_SAM_GMAC <CONFIG_ETH_SAM_GMAC>` && \ :kconfig:`NET_L2_ETHERNET <CONFIG_NET_L2_ETHERNET>`)

*(Includes any dependencies from ifs and menus.)*

Defaults
========

- 0x9A
- 0x9A

Kconfig definitions
===================



At ``<Zephyr Boards>/arm/sam_e70_xplained/Kconfig.defconfig:18``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config ETH_SAM_GMAC_MAC_I2C_INT_ADDRESS
    	hex
    	default 0x9A
    	depends on ETH_SAM_GMAC && BOARD_SAM_E70_XPLAINED

----

At ``<Zephyr Boards>/arm/sam_v71_xult/Kconfig.defconfig:22``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config ETH_SAM_GMAC_MAC_I2C_INT_ADDRESS
    	hex
    	default 0x9A
    	depends on ETH_SAM_GMAC && BOARD_SAM_V71_XULT

----

At ``<Zephyr Driver>/ethernet/Kconfig.sam_gmac:85``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:20`` → ``<Zephyr Driver>/ethernet/Kconfig:51``

Menu path: (Top) → Device Drivers → Ethernet Drivers → Atmel SAM Ethernet driver → Read from an I2C EEPROM

.. code-block:: kconfig

    config ETH_SAM_GMAC_MAC_I2C_INT_ADDRESS
    	hex "I2C EEPROM internal address"
    	range 0 0xffffffff
    	depends on ETH_SAM_GMAC_MAC_I2C_EEPROM && ETH_SAM_GMAC && NET_L2_ETHERNET
    	help
    	  Internal address of the EEPROM chip where the MAC address is stored.
    	  Chips with 1 to 4 byte internal address size are supported. Address
    	  size has to be configured in a separate Kconfig option.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*