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net: e1000: Add Kconfig options

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Add Kconfig options in preparation for moving boards to use Kconfig.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Simon Glass 2015-08-19 09:33:41 -06:00 committed by Joe Hershberger
parent c6d80a1522
commit c294ac5c16
3 changed files with 32 additions and 10 deletions
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3
README
View File

@ -1382,9 +1382,6 @@ The following options need to be configured:
Management command for E1000 devices. When used on devices
with SPI support you can reprogram the EEPROM from U-Boot.
CONFIG_E1000_FALLBACK_MAC
default MAC for empty EEPROM after production.
CONFIG_EEPRO100
Support for Intel 82557/82559/82559ER chips.
Optional CONFIG_EEPRO100_SROM_WRITE enables EEPROM

32
drivers/net/Kconfig
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@ -20,6 +20,38 @@ menuconfig NETDEVICES
if NETDEVICES
config E1000
bool "Intel PRO/1000 Gigabit Ethernet support"
help
This driver supports Intel(R) PRO/1000 gigabit ethernet family of
adapters. For more information on how to identify your adapter, go
to the Adapter & Driver ID Guide at:
<http://support.intel.com/support/network/adapter/pro100/21397.htm>
config E1000_SPI_GENERIC
bool "Allow access to the Intel 8257x SPI bus"
depends on E1000
help
Allow generic access to the SPI bus on the Intel 8257x, for
example with the "sspi" command.
config E1000_SPI
bool "Enable SPI bus utility code"
depends on E1000
help
Utility code for direct access to the SPI bus on Intel 8257x.
This does not do anything useful unless you set at least one
of CONFIG_CMD_E1000 or CONFIG_E1000_SPI_GENERIC.
config CMD_E1000
bool "Enable the e1000 command"
depends on E1000
help
This enables the 'e1000' management command for E1000 devices. When
used on devices with SPI support you can reprogram the EEPROM from
U-Boot.
config ETH_SANDBOX
depends on DM_ETH && SANDBOX
default y

7
drivers/net/e1000.c
View File

@ -1221,13 +1221,6 @@ e1000_read_mac_addr(struct e1000_hw *hw, unsigned char enetaddr[6])
if (e1000_is_second_port(hw))
enetaddr[5] ^= 1;
#ifdef CONFIG_E1000_FALLBACK_MAC
if (!is_valid_ethaddr(nic->enetaddr)) {
unsigned char fb_mac[NODE_ADDRESS_SIZE] = CONFIG_E1000_FALLBACK_MAC;
memcpy(enetaddr, fb_mac, NODE_ADDRESS_SIZE);
}
#endif
return 0;
}
#endif