u-boot.git/drivers/net, branch v2016.09.01

meson: odroid-c2: enable Ethernet support through the device tree

2016-09-06T17:18:19+00:00

Remove the device definition from board file, update the driver with
the new compatible property and update config with necessary options.

Signed-off-by: Beniamino Galvani 
Reviewed-by: Simon Glass

net: davinci_emac: Restore the internal MDIO accessors return values

2016-08-22T19:21:20+00:00

The spatch series converting legacy drivers from miiphy_register to
mdio_register changed the return convention of the davinci_emac internal
MDIO accessors, making the internal code relying on it misbehaving:
no mdiodev get registered and U-Boot crashes when using net cmds in the
context of the old legacy net API.

ATM davinci_emac_initialize and cpu_eth_init don't return a proper value
in that case but fixing them would not avoid the crash.

This change is just a follow-up to the spatch pass, the MDIO accessors
of the mdiodev introduced by the spatch pass retain their proper values.

Signed-off-by: Karl Beldan 
Acked-by: Joe Hershberger

net/fm: Remove unused code of FMan QMI

2016-08-22T19:21:16+00:00

The QMan is not used in FMan IM mode, so no QMI enqueue or QMI
dequeue are performed.

Signed-off-by: Hou Zhiqiang 
Acked-by: Joe Hershberger

net: davinci_emac: Invalidate only the received portion of a buffer

2016-08-22T19:21:13+00:00

ATM when receiving a packet the whole buffer is invalidated, this change
optimizes this behaviour.

Signed-off-by: Karl Beldan 
Acked-by: Joe Hershberger 
Reviewed-by: Tom Rini 
Reviewed-by: Mugunthan V N

net: davinci_emac: Round up top tx buffer boundaries for dcache ops

2016-08-22T19:21:09+00:00

check_cache_range() warns that the top boundaries are not properly
aligned when flushing or invalidating the buffers and make these
operations fail.

This gets rid of the remaining warnings:
CACHE: Misaligned operation at range

Signed-off-by: Karl Beldan 
Acked-by: Joe Hershberger 
Reviewed-by: Tom Rini 
Reviewed-by: Mugunthan V N

net: davinci_emac: Remove useless dcache ops on descriptors

2016-08-22T19:21:06+00:00

ATM the rx and tx descriptors are handled as cached memory while they
lie in a dedicated RAM of the SoCs, which is an uncached area.
Removing the said dcache ops, while optimizing the logic and clarifying
the code, also gets rid of most of the check_cache_range() incurred
warnings:
CACHE: Misaligned operation at range

Signed-off-by: Karl Beldan 
Acked-by: Joe Hershberger

net: mii: Changes not made by spatch

2016-08-15T20:29:03+00:00

If the functions passed to the registration function are not in the same
C file (extern) then spatch will not handle the dependent changes.

Make those changes manually.

Signed-off-by: Joe Hershberger 

For the 4xx related files:
Acked-by: Stefan Roese 
Reviewed-by: Bin Meng

net: mii: Fix changes made by spatch

2016-08-15T20:29:03+00:00

Some of the changes were a bit too complex.

Signed-off-by: Joe Hershberger 
Reviewed-by: Bin Meng

net: mii: Use spatch to update miiphy_register

2016-08-15T20:26:33+00:00

Run scripts/coccinelle/net/mdio_register.cocci on the U-Boot code base.

Signed-off-by: Joe Hershberger 
Reviewed-by: Bin Meng

net/ethoc: implement MDIO bus and support phylib

2016-08-15T18:34:49+00:00

Implement MDIO bus read/write functions, initialize the bus and scan for
the PHY when phylib is enabled. Limit PHY speeds to 10/100 Mbps.

Cc: Michal Simek 
Signed-off-by: Max Filippov 
Acked-by: Joe Hershberger