u-boot.git/common/cmd_mii.c, branch v2016.01

common: mii: Do not allow to exceed max phy limit

2015-11-19T13:03:05+00:00

Phy can have addresses 0-31. Check this boundary to ensure that user
can't call commands on phy address 32 and more.

Signed-off-by: Michal Simek 
Reviewed-by: Tom Rini

mii: add read-modify-write option to mii command

2015-04-20T22:57:12+00:00

When accessing PHY registers it is often desirable to only update
selected bits, so it is necessary to first read the current value
before writing back an modified value with the relevant bits
updated.

To simplify this and to allow such operations to be incorporated
into simple shell scripts propose adding a 'modify' option to the
existing mii command, which takes a mask indicating the bits to
be updated in addition to a data value containing the new bits,
ie,  = ( & ) | ( & ~).

Signed-off-by: Tim 
Cc: Nobuhiro Iwamatsu 
Cc: Joe Hershberger 
Cc: Jeroen Hofstee 
Cc: Tom Rini 
Cc: Tim

common: cmd_mii: fix printf format warning

2014-07-18T21:53:24+00:00

The and operator implicitly upcasts the value to
int, hence the format should expect an int type
as well. (and make checkpatch happy)

Signed-off-by: Jeroen Hofstee

net: trivial: Fix typos in mii field descriptions

2013-11-22T22:50:04+00:00

Signed-off-by: Stephan Bauroth 
Patch: 265707

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38+00:00

Signed-off-by: Wolfgang Denk 
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini

Convert cmd_usage() calls in common to use a return value

2012-03-06T20:09:46+00:00

Change all files in common/ to use CMD_RET_USAGE instead of calling
cmd_usage() directly. I'm not completely sure about this patch since
the code since impact is small (100 byte or so on ARM) and it might
need splitting into smaller patches. But for now here it is.

Signed-off-by: Simon Glass

miiphy: convert to linux/mii.h

2011-01-09T17:06:50+00:00

The include/miiphy.h header duplicates a lot of things from linux/mii.h.
So punt all the things that overlap to keep the API simple and to make
merging between U-Boot and Linux simpler.

Signed-off-by: Mike Frysinger

cmd_mii: localize & constify local funcs/data

2010-11-28T20:40:35+00:00

No need for these structures to be writable or global.

While we're here, also drop local versions of the ARRAY_SIZE macro.

Signed-off-by: Mike Frysinger

miiphy: constify device name

2010-08-09T18:52:29+00:00

The driver name does not need to be writable, so constify it.

Signed-off-by: Mike Frysinger 
Signed-off-by: Ben Warren

cmd_usage(): simplify return code handling

2010-07-24T18:43:57+00:00

Lots of code use this construct:

	cmd_usage(cmdtp);
	return 1;

Change cmd_usage() let it return 1 - then we can replace all these
ocurrances by

	return cmd_usage(cmdtp);

This fixes a few places with incorrect return code handling, too.

Signed-off-by: Wolfgang Denk