u-boot.git/include/asm-generic, branch v2013.07-rc1

generic_board: reduce the redundancy of gd_t struct members

2013-06-07T18:17:01+00:00

This commit refactors common/board_f.c and common/board_r.c
in order to delete the dest_addr and dest_addr_sp from
gd_t struct.

As mentioned as follows in include/asm-generic/global_data.h,

  /* TODO: is this the same as relocaddr, or something else? */
  unsigned long dest_addr;        /* Post-relocation address of U-Boot */

dest_addr is the same as relocaddr.
Likewise, dest_addr_sp is the same as start_addr_sp.

It seemed dest_addr/dest_addr_sp was used only as a scratch variable
to calculate relocaddr/start_addr_sp, respectively.

With a little refactoring, we can delete dest_addr and dest_addr_sp.

Signed-off-by: Masahiro Yamada 
Cc: Simon Glass

Power: remove support for Freescale MPC8220

2013-05-15T12:41:03+00:00

The Freescale MPC8220 Power Architecture processors have long reached
EOL; Freescale does not even list these any more on their web site.

Remove the code to avoid wasting maitaining efforts on dead stuff.

Signed-off-by: Wolfgang Denk 
Cc: Andy Fleming

sandbox: Switch over to generic board

2013-05-01T15:17:21+00:00

Add generic board support for sandbox. and remove the old board init code.

Select CONFIG_SYS_GENERIC_BOARD for sandbox now that this is supported.

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

Use 'unsigned int' for global_data's baudrate

2013-03-15T20:14:02+00:00

We decided to used unsigned int here, rather than unsigned long. But
for the generic global_data it is still unsigned long. So change it
over.

Signed-off-by: Simon Glass

Introduce generic pre-relocation board_f.c

2013-03-15T20:13:59+00:00

This file handles common pre-relocation init for boards which use
the generic framework.

It starts up the console, DRAM, performs relocation and then jumps
to post-relocation init.

Signed-off-by: Simon Glass 
Tested-by: Wolfgang Denk 
Acked-by: Wolfgang Denk

Introduce generic link section.h symbol files

2013-03-15T20:13:58+00:00

We create a separate header file for link symbols defined by the link
scripts. It is helpful to have these all in one place and try to
make them common across architectures. Since Linux already has a similar
file, we bring this in even though many of the symbols there are not
relevant to us.

Each architecture has its own asm/sections.h where symbols specifc to
that architecture can be added. For now everything except AVR32 just
includes the generic header.

One change is needed in arch/avr32/lib/board.c to make this conversion
work.

Reviewed-by: Tom Rini  (version 5)
Signed-off-by: Simon Glass

Introduce generic u-boot.h file

2013-03-15T20:12:43+00:00

This file holds the board info structure. We need this to be generic
for the unified board series, so create a structure which contains
the basic fields required by the main architectures.

Signed-off-by: Simon Glass

Add generic global_data

2013-02-04T14:05:45+00:00

Add a generic global_data structure which all archs will eventually
use.

Signed-off-by: Simon Glass

gpio: remove duplicate function signature

2012-12-11T20:17:32+00:00

gpio_request() appears twice in asm-generic/gpio.h
Remove one of the definitions.

Signed-off-by: Nikita Kiryanov

Add gpio_request() to asm-generic header

2012-09-21T19:11:25+00:00

This function should also be part of the GPIO API, so add it.

Signed-off-by: Simon Glass