u-boot.git/arch/nios2/lib, branch v2016.03

nios2: convert cache flush to use dm cpu data

2015-10-22T23:58:20+00:00

Convert cache flush to use dm cpu data.

The original cache flush functions are written in assembly
and use CONFIG_SYS_{I,D}CACHE_SIZE... macros. It is difficult
to convert to use cache configuration in dm cpu data which is
extracted from device tree.

The cacheflush.c of Linux nios2 arch uses cpuinfo structure,
which is very close to our dm cpu data. So we copy and modify
it to arch/nios2/lib/cache.c to replace the old cache.S.

Signed-off-by: Thomas Chou

nios2: Switch to generic timer

2015-10-22T23:28:50+00:00

Zap almost all of the ad-hoc timer code from interrupts.c and
use the code in lib/time.c instead.

Signed-off-by: Marek Vasut 
Signed-off-by: Thomas Chou

nios2: add generic board support

2014-08-24T03:28:10+00:00

This patch implements the generic board init as described in
doc/README.generic-board.

Signed-off-by: Thomas Chou 
Signed-off-by: Scott McNutt 
Reviewed-by: Stefan Roese

bd_info: remove bi_barudrate member from struct bd_info

2014-05-12T19:19:45+00:00

gd->bd->bi_baudrate is a copy of gd->baudrate.

Since baudrate is a common feature for all architectures,
keep gd->baudrate only.

It is true that bi_baudrate was passed to the kernel in that structure
but it was a long time ago.

Signed-off-by: Masahiro Yamada 
Cc: Tom Rini 
Cc: Simon Glass 
Cc: Wolfgang Denk 
Cc: Heiko Schocher 
Acked-by: Michal Simek  (For microblaze)

nios2: convert makefiles to Kbuild style

2013-11-01T15:42:11+00:00

Signed-off-by: Masahiro Yamada 
Cc: Thomas Chou

Coding Style cleanup: replace leading SPACEs by TABs

2013-10-14T20:06:54+00:00

Signed-off-by: Wolfgang Denk 
[trini: Drop changes for PEP 4 following python tools]
Signed-off-by: Tom Rini

nios2: fix missing comment terminator from SPDX License commit

2013-09-06T03:03:42+00:00

The commit 1a4596601fd395f3afb8f82f3f840c5e00bdd57a
  Add GPL-2.0+ SPDX-License-Identifier to source files

generated a warning due to a missing comment terminator.
  longlong.h:7:1: warning: "/*" within comment

Signed-off-by: Thomas Chou

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

Build arch/$ARCH/lib/bootm.o depending on CONFIG_CMD_BOOTM

2013-07-16T22:44:30+00:00

MAKEALL is fine for ppc4xx and mpc85xx.
Run checks were done on our controlcenterd hardware.

Signed-off-by: Dirk Eibach 
Signed-off-by: Andy Fleming

avr32/m68k/microblaze/nds32/nios2/openrisc/sh/sparc: fix do_bootm_linux

2013-07-02T13:17:17+00:00

Commit 35fc84fa1ff51e15ecd3e464dac87eb105ffed30 broke bootm on avr32. It
requires to call do_bootm_linux() with flag set to BOOTM_STATE_OS_PREP before
calling it again with flag set to BOOTM_STATE_OS_GO.
Fix this by allowing flag set to BOOTM_STATE_OS_PREP, this however will
require a complete refactoring later on.

Signed-off-by: Andreas Bießmann 
[trini: Apply to m68k, microblaze, nds32, nios2, openrisc, sh and sparc]
Signed-off-by: Tom Rini