u-boot.git/common/spl/spl_net.c, branch v2017.09

env: Rename setenv() to env_set()

2017-08-16T12:22:18+00:00

We are now using an env_ prefix for environment functions. Rename setenv()
for consistency. Also add function comments in common.h.

Suggested-by: Wolfgang Denk 
Signed-off-by: Simon Glass

spl: net: Add FIT image support over network boot

2017-04-09T01:35:08+00:00

FIT support in the net boot case is much like the RAM boot case in that
we load our image to "load_addr" and pass a dummy read function into
"spl_load_simple_fit()". As the load address is no longer hard-coded to
the final execution address, legacy image loading will require load_addr
to be set correctly in the image header.

Signed-off-by: Andrew F. Davis

spl: Add a name to the SPL load-image methods

2016-12-09T13:40:13+00:00

It is useful to name each method so that we can print out this name when
using the method. Currently this happens using a separate function. In
preparation for unifying this, add a name to each method.

The name is only available if we have libcommon support (i.e can use
printf()).

Signed-off-by: Simon Glass

spl: Pass spl_image as a parameter to load_image() methods

2016-10-06T19:08:52+00:00

Rather than having a global variable, pass the spl_image as a parameter.
This avoids BSS use, and makes it clearer what the function is actually
doing.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

spl: Convert spl_net_load_image() to use linker list

2016-10-06T19:08:18+00:00

Add a linker list declaration for this method and remove the explicit
switch() code. We need two variants - one for BOOT_DEVICE_CPGMAC and one for
BOOT_DEVICE_USBETH.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

spl: Convert boot_device into a struct

2016-10-06T18:53:36+00:00

At present some spl_xxx_load_image() functions take a parameter and some
don't. Of those that do, most take an integer but one takes a string.

Convert this parameter into a struct so that we can pass all functions the
same thing. This will allow us to use a common function signature.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

spl: Add a parameter to spl_parse_image_header()

2016-10-06T18:48:17+00:00

Instead of using the global spl_image variable, pass the required struct in
as an argument.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

SPL: Let spl_parse_image_header() return value

2016-05-17T15:52:20+00:00

Allow the spl_parse_image_header() to return value. This is convenient
for controlling the SPL boot flow if the loaded image is corrupted.

Signed-off-by: Marek Vasut 
Cc: Fabio Estevam 
Cc: Peng Fan 
Cc: Stefano Babic 
Cc: Tom Rini

spl: change return values of spl_*_load_image()

2015-11-18T19:50:02+00:00

Make spl_*_load_image() functions return a value instead of
hanging if a problem is encountered. This enables main spl code
to make the decision whether to hang or not, thus preparing
it to support alternative boot devices.

Some boot devices (namely nand and spi) do not hang on error.
Instead, they return normally and SPL proceeds to boot the
contents of the load address. This is considered a bug and
is rectified by hanging on error for these devices as well.

Signed-off-by: Nikita Kiryanov 
Cc: Igor Grinberg 
Cc: Tom Rini 
Cc: Simon Glass 
Cc: Ian Campbell 
Cc: Hans De Goede 
Cc: Albert Aribaud 
Cc: Jagan Teki 
Reviewed-by: Tom Rini 
Reviewed-by: Simon Glass

net: cosmetic: Fix checkpatch.pl failures in net.c

2015-04-18T17:11:35+00:00

Finish eliminating CamelCase from net.c and other failures

Signed-off-by: Joe Hershberger 
Acked-by: Simon Glass