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net: Remove all references to CONFIG_ETHADDR and friends

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We really don't want boards defining fixed MAC addresses in their config
so we just remove the option to set it in a fixed way. If you must have
a MAC address that was not provisioned, then use the random MAC address
functionality.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joe Hershberger
2015-05-04 14:55:14 -05:00
parent bef1014b31
commit 92ac520821
82 changed files with 13 additions and 317 deletions
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23
examples/standalone/README.smc91111_eeprom
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@@ -27,29 +27,6 @@ To find out who has a MAC address, or to purchase MAC addresses, goto
the IEEE, at:
http://standards.ieee.org/regauth/oui/index.shtml
To change your MAC address, there can not be a MAC address predefined in
U-Boot. To ensure that this does not occur, check your
include/configs/<board_name>.h file, and check to see that the following
settings are _not_ or commented out there.
#define HARDCODE_MAC 1
#define CONFIG_ETHADDR 02:80:ad:20:31:b8
The purpose of HARDCODE_MAC is to hardcode the MAC address in software,
(not what we want), or to preset it to 02:80:ad:20:31:b8 (not what we
want either).
You can check this in a running U-Boot, by doing a power cycle, then
before U-Boot tries to do any networking, running the 'printenv' command
BOOT> printenv
ethaddr=02:80:ad:20:31:b8
If you see the 'ethaddr' variable show up, like the above, you need to
recompile U-Boot, with the above settings commented out of the
include/configs/<board_name>.h file.
2. Running the smc91111_eeprom program
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