u-boot.git/lib, branch v2014.07

lib, fdt: move fdtdec_get_int() out of lib/fdtdec.c

2014-06-23T13:11:30+00:00

move fdtdec_get_int() out of lib/fdtdec.c into lib/fdtdec_common.c
as this function is also used, if CONFIG_OF_CONTROL is not
used. Poped up on the ids8313 board using signed FIT images,
and activating CONFIG_SYS_GENERIC_BOARD. Without this patch
it shows on boot:

No valid FDT found - please append one to U-Boot binary, use u-boot-dtb.bin or define CONFIG_OF_EMBED. For sandbox, use -d 

With this patch, it boots again with CONFIG_SYS_GENERIC_BOARD
enabled.

Signed-off-by: Heiko Schocher 
Acked-by: Simon Glass 
Cc: Tom Rini

includes: move openssl headers to include/u-boot

2014-06-19T15:19:04+00:00

commit 18b06652cd "tools: include u-boot version of sha256.h"
unconditionally forced the sha256.h from u-boot to be used
for tools instead of the host version. This is fragile though
as it will also include the host version. Therefore move it
to include/u-boot to join u-boot/md5.h etc which were renamed
for the same reason.

cc: Simon Glass 
Signed-off-by: Jeroen Hofstee

mkimage: Automatically expand FDT in more cases

2014-06-19T15:18:56+00:00

The original code did not cover every case and there was a missing negative
sign in one case. Expand the coverage and fix the bug.

Signed-off-by: Simon Glass

libfdt: Fix segfault when calling fit_check_format() on corrupt FIT images

2014-06-19T15:18:42+00:00

It has been observed that fit_check_format() will fail when passed a
corrupt FIT image.  This was tracked down to _fdt_string_eq():
return (strlen(p) == len) && (memcmp(p, s, len) == 0);

In the case of a corrupt FIT image one can't depend on 'p' being NULL
terminated.  I changed it to use strnlen() to fix the issue.

Signed-off-by: Tom Rini

LzmaTools: don't self assign values

2014-06-11T20:27:06+00:00

It seems the code tries to trick the compiler the argument
is actually used. However compilers became too smart to
fool them so easily an now warn. Gcc and clang don't seem
to emit a warning when the argument is unused. If so it
should be decorated with unused / (void).

Signed-off-by: Jeroen Hofstee

fdt: Update functions which write to an FDT to return -ENOSPC

2014-06-11T20:25:46+00:00

When writing values into an FDT it is possible that there will be
insufficient space. If the caller gets a useful error then it can
potentially deal with the situation.

Adjust these functions to return -ENOSPC when the FDT is full.

Signed-off-by: Simon Glass

Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'

2014-06-02T06:43:48+00:00

initcall: Improve debugging support

2014-05-28T01:58:19+00:00

Add the ability to display the code offset of an initcall even after it
is relocated. This makes it much easier to relate initcalls back to the
U-Boot System.map file.

Signed-off-by: Simon Glass 
Signed-off-by: Minkyu Kang

exynos: Enable the LCD backlight for snow

2014-05-28T01:58:19+00:00

The backlight uses FETs on the TPS65090. Enable this so that the display
is visible.

Signed-off-by: Simon Glass 
Reviewed-by: Lukasz Majewski 
Signed-off-by: Minkyu Kang

power: Add support for TPS65090 PMU chip.

2014-05-28T01:58:19+00:00

This adds driver support for the TPS65090 PMU. Support includes
hooking into the pmic infrastructure  so that the pmic commands
can be used on the console. The TPS65090 supports the following
functionality:

- fet enable/disable/querying
- getting and setting of charge state

Even though it is connected to the pmic infrastructure it does
not hook into the pmic charging charging infrastructure.

The device tree binding is from Linux, but only a small subset of
functionality is supported.

Signed-off-by: Tom Wai-Hong Tam 
Signed-off-by: Hatim Ali 
Signed-off-by: Katie Roberts-Hoffman 
Signed-off-by: Rong Chang 
Signed-off-by: Sean Paul 
Signed-off-by: Vincent Palatin 
Signed-off-by: Aaron Durbin 
Signed-off-by: Simon Glass 
Signed-off-by: Minkyu Kang