u-boot.git/arch/mips, branch v2012.10

malloc: remove extern declarations of malloc_bin_reloc() in board.c files

2012-09-26T18:08:32+00:00

Declare malloc_bin_reloc() in malloc.h and remove all extern declarations
in various board.c files to get rid of one checkpatch.pl warning.

Signed-off-by: Daniel Schwierzeck 
Cc: Wolfgang Denk 
Cc: Andreas Bießmann 
Cc: Jason Jin 
Cc: Macpaul Lin 
Cc: Daniel Hellstrom 
Acked-by: Andreas Bießmann

MIPS: move CONFIG_STANDALONE_LOAD_ADDR to CPU config makefiles

2012-08-23T22:34:47+00:00

Prepare for upcoming MIPS64 CPU support.

Signed-off-by: Daniel Schwierzeck

MIPS: factor out endianess flag handling to arch config.mk

2012-08-23T22:34:43+00:00

This is CPU independent and should be configured architecture-wide.

Signed-off-by: Daniel Schwierzeck

dm: mips: Import libgcc components from Linux

2012-08-17T18:13:48+00:00

Import ashldr3, ashrdi3 and lshrdi3 to squash possible libgcc fp mismatch,
resulting in the following warning:

mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_lshrdi3.o) uses hard float, u-boot uses soft float
mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_ashldi3.o) uses hard float, u-boot uses soft float

Imported from Linux (linux-next 20120723) as of commit:

commit 72fbfb260197a52c2bc2583f3e8f15d261d0f924
Author: Ralf Baechle 
Date:   Wed Jun 7 13:25:37 2006 +0100

    [MIPS] Fix optimization for size build.

    It took a while longer than on other architectures but gcc has finally
    started to strike us as well ...

    This also fixes the damage by 6edfba1b33c701108717f4e036320fc39abe1912.

    Signed-off-by: Ralf Baechle 

Signed-off-by: Marek Vasut 
Cc: Daniel Schwierzeck 
[: removed USE_PRIVATE_LIBGCC = yes]
Signed-off-by: Daniel Schwierzeck

dm: mips: Fix lb60 timer code

2012-08-17T18:13:48+00:00

The timer code contains more halfword writes which trigger gcc errors.
The registers are again 32bit, yet written by 16bit writes, fix this:

timer.c: In function ‘reset_timer_masked’:
timer.c:37:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
timer.c: In function ‘get_timer_masked’:
timer.c:43:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
timer.c: In function ‘timer_init’:
timer.c:86:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
timer.c:88:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
timer.c:89:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
timer.c:90:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]

Signed-off-by: Marek Vasut 
Cc: Daniel 
Cc: Shinya Kuribayashi 
Cc: Xiangfu Liu

dm: mips: Fix lb60 WDT control

2012-08-17T18:13:48+00:00

Write the TSCR register via 32bit write instead of 16bit one.
The register is 32bit wide and bit 16 is being set, triggering
gcc overflow error and making the code broken.

Signed-off-by: Marek Vasut 
Cc: Daniel 
Cc: Shinya Kuribayashi 
Cc: Xiangfu Liu

global_data: unify global flag defines

2012-08-09T19:46:32+00:00

All the global flag defines are the same across all arches.  So unify them
in one place, and add a simple way for arches to extend for their needs.

Signed-off-by: Mike Frysinger

MIPS: board.c: move extern declarations to u-boot-mips.h

2012-06-03T21:46:04+00:00

This fixes some remaining checkpatch.pl warnings.

Signed-off-by: Daniel Schwierzeck

MIPS: bootm_qemu_mips.c: make checkpatch.pl clean

2012-06-03T21:46:04+00:00

Signed-off-by: Daniel Schwierzeck

MIPS: bootm.c: make checkpatch.pl clean

2012-06-03T21:46:04+00:00

Signed-off-by: Daniel Schwierzeck