u-boot.git/arch/nios2, branch v2016.07

Delete tests of CONFIG_OF_LIBFDT when testing CONFIG_OF_BOARD_SETUP

2016-05-27T19:41:16+00:00

Since CONFIG_OF_BOARD_SETUP depends on CONFIG_OF_LIBFDT:

  config OF_BOARD_SETUP
          bool "Set up board-specific details in device tree before boot"
          depends on OF_LIBFDT
          ...

remove superfluous tests of CONFIG_OF_LIBFDT when testing for
CONFIG_OF_BOARD_SETUP.

Signed-off-by: Robert P. J. Day 
[trini: Typo fix: s/ifdefi/ifdef/]
Signed-off-by: Tom Rini

dm: Use uclass_first_device_err() where it is useful

2016-03-14T21:34:50+00:00

Use this new function in places where it simplifies the code.

Signed-off-by: Simon Glass

nios2: set up the debug UART early

2016-02-06T07:14:25+00:00

Set up the debug UART early if enabled, so that it is ready to use.

Signed-off-by: Thomas Chou 
Acked-by: Chin Liang See

Fix board init code to respect the C runtime environment

2016-01-14T02:05:17+00:00

board_init_f_mem() alters the C runtime environment's
stack it is actually already using. This is not a valid
behaviour within a C runtime environment.

Split board_init_f_mem into C functions which do not alter
their own stack and always behave properly with respect to
their C runtime environment.

Signed-off-by: Albert ARIBAUD 
Acked-by: Thomas Chou

nios2: display altera sysid at startup

2015-12-19T01:51:19+00:00

Display altera sysid at startup, which was once removed during
the move.

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

nios2: 10m50: change to ns16550 uart

2015-11-22T02:50:18+00:00

Change to ns16550 uart for 10m50 devboard based on a new
Altera release.

Signed-off-by: Thomas Chou 
Reviewed-by: Tom Rini 
Acked-by: Simon Glass

nios2: zap ioremap

2015-11-18T13:18:30+00:00

Zap ioremap(), as it is replaced by map_physmem(,,MAP_NOCACHE).

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

nios2: dma-mapping.h: change ioremap to map_physmem

2015-11-18T13:18:30+00:00

Change ioremap() to map_physmem(), as it is more used in u-boot.

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

nios2: add 10m50 devboard support

2015-11-12T00:26:59+00:00

Add 10m50 devboard support. It is based on the Golden Hardware
Reference Design (GHRD), available at,

http://rocketboards.org/foswiki/view/Documentation/
AlteraMAX1010M50RevCDevelopmentKitLinuxSetup

Though we supported only one nios2-generic board in the past. Now,
with the removal of the nios2-generic board dir, adding new nios2
boards to u-boot is easier than before. It should be helpful to
add those boards supported in Linux mainline. There are only two
such nios2 boards, the 3c120 devboard and 10m50 devboard. The
nios2-generic is actually 3c120, and should restore the name. The
10m50 is this one.

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

nios2: add memcpy_fromio and memcpy_toio

2015-11-12T00:26:58+00:00

Add memcpy_fromio() and memcpy_toio().

Signed-off-by: Thomas Chou