u-boot.git/include/spl.h, branch v2017.05

spl: Convert CONFIG_SPL_ABORT_ON_RAW_IMAGE into a positive option

2017-03-18T18:28:50+00:00

CONFIG_SPL_ABORT_ON_RAW_IMAGE causes SPL to abort and move on when it
encounters RAW images, express this same functionality as a positive
option enabling support for RAW images: CONFIG_SPL_RAW_IMAGE_SUPPORT

Also move uses of this to defconfigs.

Signed-off-by: Andrew F. Davis 
Reviewed-by: Tom Rini 
Reviewed-by: Simon Glass 
[trini: Rework Kconfig logic a little, move to common/spl/Kconfig]
Signed-off-by: Tom Rini

spl: Add spl_early_init()

2017-03-16T22:03:43+00:00

At present malloc_base/_limit/_ptr are not initialised in spl_init() when
we call spl_init() in board_init_f(). This is due to a recent change aimed
at avoiding overwriting the malloc area set up on some boards by
spl_relocate_stack_gd().

However if CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN is not defined, we now
skip setting up the memory area in spl_init() which is obviously wrong.

To fix this, add a new function spl_early_init() which can be called in
board_init_f().

Fixes: b3d2861e (spl: Remove overwrite of relocated malloc limit)
Signed-off-by: Eddie Cai 
Rewrote spl_{,early_}init() to avoid duplicate code:
Rewrite/expand commit message:
Signed-off-by: Simon Glass 
Reviewed-by: Eddie Cai

SPL: make struct spl_image 64-bit safe

2017-01-04T15:37:41+00:00

Since entry_point and load_addr are addresses, they should be
represented as longs to cover the whole address space and to avoid
warning when compiling the SPL in 64-bit.
Also adjust debug prints to add the 'l' specifier, where needed.

Signed-off-by: Andre Przywara 
Reviewed-by: Alexander Graf 
Reviewed-by: Simon Glass 
Reviewed-by: Tom Rini 
Acked-by: Maxime Ripard 
Reviewed-by: Jagan Teki

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: Use a single underscore in the SPL_LOAD_IMAGE_METHOD() macro

2016-12-09T13:40:10+00:00

A double underscore is normally reserved for compiler predefines. Use a
single underscore instead.

Signed-off-by: Simon Glass

SPL: mmc: Make spl_mmc_load_image available

2016-12-01T05:06:41+00:00

Make the spl_mmc_load_image() available globally, so it can be
invoked directly by SPL on extremely space-constrained systems.

Signed-off-by: Marek Vasut 
Cc: Tom Rini 
Cc: Simon Glass 
Cc: Jaehoon Chung

spl: Make spl_boot_list a local variable

2016-10-06T19:08:55+00:00

There is no need for this to be in the BSS region. By moving it we can delay
use of BSS in SPL. This is useful for machines where the BSS region is not
in writeable space. On 64-bit x86, SPL runs from SPI flash and it is easier
to eliminate BSS use than link SPL to run with BSS at a particular
cache-as-RAM (CAR) address.

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

spl: Update spl_load_simple_fit() to take an spl_image param

2016-10-06T19:08:54+00:00

Upda the SPL FIT code to use the spl_image parameter.

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

spl: Update fat functions to take an spl_image parameter

2016-10-06T19:08:53+00:00

Update the fat loader to avoid using the spl_image global variable.

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

spl: Update ext functions to take an spl_image parameter

2016-10-06T19:08:53+00:00

Update the ext loader to avoid using the spl_image global variable.

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