u-boot.git/net, branch v2012.04.01

net/eth.c: fix eth_write_hwaddr() to use dev->enetaddr as fall back

2012-04-04T00:25:45+00:00

Ignore the return value of eth_getenv_enetaddr_by_index(), and if it
fails, fall back to use dev->enetaddr, which could be filled up by
the ethernet device driver:

With the current code, introduced with below commit, eth_write_hwaddr()
will fail immediately if there is no ethaddr in the environment variables.

However, e.g. for an overo based product that uses the SMSC911x ethernet
chip (with the MAC address set via EEPROM connected to the SMSC911x chip),
the MAC address is still OK.

On mx28 boards that are depending on the OCOTP bits to set the MAC address
(like the Denx m28 board), the OCOTP bits should be used instead of
failing on the environment variables.

Actually, this was the original behavior, and was later changed by
commit 7616e7850804c7c69e0a22c179dfcba9e8f3f587.

Signed-off-by: Eric Miao 
Acked-by: Simon Glass 
Acked-by: Dirk Behme 
CC: Stefan Roese 
CC: Eric Miao 
CC: Wolfgang Denk 
CC: Philip Balister 
CC: Zach Sadecki

bootstage: Plumb in bootstage calls for basic operations

2012-03-18T20:42:56+00:00

This inserts bootstage calls into tftp, usb start and bootm. We
could go further, but this is a reasonable start to illustrate
the concept.

Signed-off-by: Simon Glass

bootstage: Replace show_boot_progress/error() with bootstage_...()

2012-03-18T20:41:39+00:00

These calls should not be made directly any more, since bootstage
will call the show_boot_...() functions as needed.

Signed-off-by: Simon Glass

bootstage: Convert net progress numbers to enums

2012-03-18T20:33:05+00:00

This changes over the network-related progress numbers to use enums
from bootstage.h.

Signed-off-by: Simon Glass

bootstage: Use show_boot_error() for -ve progress numbers

2012-03-18T19:56:00+00:00

Rather than the caller negating our progress numbers to indicate an
error has occurred, which seems hacky, add a function to indicate this.

Signed-off-by: Simon Glass 
Acked-by: Mike Frysinger

net/miiphy/serial: drop duplicate "NAMESIZE" define

2012-03-18T19:11:22+00:00

A few subsystems are using the same define "NAMESIZE".  This has been
working so far because they define it to the same number.  However, I
want to change the size of eth_device's NAMESIZE, so rather than tweak
the define names, simply drop references to it.  Almost no one does,
and the handful that do can easily be changed to a sizeof().

Signed-off-by: Mike Frysinger

PPC: Drop mv6446x_eth_initialize() from net/eth.c

2012-03-06T20:13:26+00:00

This function was defined as an extern in net/eth.c, drop that and use
standard means of calling it.

Signed-off-by: Marek Vasut 
Cc: Stefan Roese

PPC: Drop mv6436x_eth_initialize() from net/eth.c

2012-03-06T20:13:22+00:00

This function was defined as an extern in net/eth.c, drop that and use
standard means of calling it.

Signed-off-by: Marek Vasut 
Cc: Reinhard Arlt

eth: remove usb-ethernet devices before re-enumerating them

2012-03-03T15:56:04+00:00

Fix the crash when running several times usb_init() with a USB ethernet
device plugged.

Signed-off-by: Vincent Palatin 
Tested-by: Wolfgang Grandegger

net: introduce per device index

2011-12-20T21:57:25+00:00

Instead of counting the device index everytime a functions needs it, store
it in the eth_device struct. eth_register() keeps track of the indices and
updates the device's index number. This simplifies some functions in
net/eth.c.

Additionally, a network driver can now query its index, eg. to get the
correct environment ethaddr name.

Signed-off-by: Michael Walle 
Cc: Prafulla Wadaskar 
Cc: Mike Frysinger 
Cc: Wolfgang Denk 
Acked-by: Mike Frysinger