Commit graph

511 commits

Author SHA1 Message Date
Peter Tyser
858290178f ppc: Enable full relocation to RAM
The following changes allow U-Boot to fully relocate from flash to
RAM:
 - Remove linker scripts' .fixup sections from the .text section
 - Add -mrelocatable to PLATFORM_RELFLAGS for all boards
 - Define CONFIG_RELOC_FIXUP_WORKS for all boards

Previously, U-Boot would partially relocate, but statically initialized
pointers needed to be manually relocated.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-10-03 10:15:45 +02:00
Matthias Fuchs
3b4bd2d75c ppc4xx: Add SDRAM detection for PMC440 boards
This patch adds support to detect the amount of DDR2 SDRAM
on PMC440 modules. Detection is done by probing through
a list of available and supported hardware configurations
from 1GByte down to 256MB.

The static TLB entry is replaced by dynamically created entries.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-02 13:56:07 +02:00
Stefan Roese
952e7760bf ppc4xx: Convert PPC4xx UIC defines from lower case to upper case
The latest PPC4xx register cleanup patch missed the UIC defines.
This patch now changes lower case UIC defines to upper case.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-09-28 10:45:42 +02:00
Martha M Stan
054197ba8e mpc512x: Streamlined fixed_sdram() init sequence.
Signed-off-by: Martha M Stan <mmarx@silicontkx.com>

Minor cleanup:

Re-ordered default_mddrc_config[] to have matching indices.

This allows to use the same index "N" for source and target fields;
before, we had code like this

	out_be32(&im->mddrc.ddr_time_config2, mddrc_config[3]);

which always looked like a copy & paste error because 2 != 3.

Also, use NULL when meaning a null pointer.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-09-25 00:45:30 +02:00
Wolfgang Denk
cae26e2fdd Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx 2009-09-15 21:43:25 +02:00
Wolfgang Denk
97138fc480 board/esd/cpci750/ide.c: fix compile warning
Fix warning: ide.c:54: warning: dereferencing type-punned pointer will
break strict-aliasing rules

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
2009-09-15 00:13:15 +02:00
Wolfgang Denk
ba73060cf4 board/esd/common/flash.c: Fix compile warning
Fix warning: ../common/flash.c:635: warning: dereferencing type-punned
pointer will break strict-aliasing rules

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Acked-by: Stefan Roese <sr@denx.de>
2009-09-15 00:12:31 +02:00
Stefan Roese
d1c3b27525 ppc4xx: Big cleanup of PPC4xx defines
This patch cleans up multiple issues of the 4xx register (mostly
DCR, SDR, CPR, etc) definitions:

- Change lower case defines to upper case (plb4_acr -> PLB4_ACR)
- Change the defines to better match the names from the
  user's manuals (e.g. cprpllc -> CPR0_PLLC)
- Removal of some unused defines

Please test this patch intensive on your PPC4xx platform. Even though
I tried not to break anything and tested successfully on multiple
4xx AMCC platforms, testing on custom platforms is recommended.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-09-11 10:35:58 +02:00
Matthias Fuchs
cfab2ae322 ppc4xx: Fix PMC405DE support
This patch fixes PMC405DE support. Patch 85d6bf0b fixed out-of-tree
building for this board but the loadpci object did not get linked
after that.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-09-10 14:38:17 +02:00
Josh Boyer
317734966e Dual-license IBM code contributions
It was brought to our attention that U-Boot contains code derived from the
IBM OpenBIOS source code originally provided with some of the older PowerPC
4xx development boards.  As a result, the original license of this code has
been carried in the various files for a number of years in the U-Boot project.

IBM is dual-licensing the IBM code contributions already present in U-Boot
under either the terms of the GNU General Public License version 2, or the
original code license already present.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2009-08-09 23:15:33 +02:00
Reinhard Arlt
c2e49f706b mpc83xx: Add esd VME8349 board support
This patch adds support for the esd VME8349 board equipped with the
MPC8349. It's a VME PMC carrier board equipped with the Tundra
TSI148 VME-bridge.

Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-07-27 18:36:36 -05:00
Wolfgang Denk
85d6bf0bdc PMC405DE: fix out of tree building
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-27 08:50:59 +02:00
Matthias Fuchs
99d8b23bc7 ppc4xx: Add 405EP based PMC405DE board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-24 06:47:40 +02:00
Matthias Fuchs
58ea142fb2 ppc4xx: Replace 4xx lowercase SPR references
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-24 06:47:17 +02:00
Matthias Fuchs
d4d2e79bb4 ppc4xx: Cleanup PLU405 board code
Some Coding style cleanup (braces, whitespaces, long lines)

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-24 06:42:31 +02:00
Wolfgang Denk
a694610d33 Merge branch 'master' of git://git.denx.de/u-boot-nand-flash 2009-07-19 00:38:23 +02:00
Wolfgang Denk
6e897a661f CPCI750: fix compile problem
Commit bc0d3296 removed ppc_error_no.h from Marvell boards
but forgot to update board/esd/cpci750/mv_eth.h

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-18 15:05:44 +02:00
Scott Wood
2419169f57 Remove legacy NAND and disk on chip references from boards.
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-17 15:03:28 -05:00
Wolfgang Denk
7629f1c06b MPC512x: factor out common code
Now that we have 3 boards for the MPC512x it turns out that they all
use the very same fixed_sdram() code.

This patch factors out this common code into cpu/mpc512x/fixed_sdram.c
and adds a new header file, include/asm-ppc/mpc512x.h, with some
macros, inline functions and prototype definitions specific to MPC512x
systems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-07-14 00:02:41 +02:00
Wolfgang Denk
0549353a6b mecp5123: fix build error
The mecp5123 board did not compile because the MSCAN Clock Control
Registers were missing; these got added, but as an array instead
of 4 individual registers. Adapt the code so it builds.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-07-14 00:01:58 +02:00
Wolfgang Denk
8e5e9b940c Coding style cleanup; update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-07 22:35:02 +02:00
Daniel Gorsulowski
33b1d3f43a at91: Add esd gmbh MEESC board support
This patch adds support for esd gmbh MEESC board.
The MEESC is based on an Atmel AT91SAM9263 SoC.

Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
2009-07-06 21:52:50 +02:00
Stefan Roese
e53b507cee mpc512x: Add esd gmbh mecp5123 board support
MECP5123 is a MPC5121E based module by esd gmbh.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-06-12 20:47:19 +02:00
Stefan Roese
58f10460b0 74xx_7xx: CPCI750: Add CPCI adapter/target support
The CPCI750 can be built as CPCI host or adapter/target board. This patch
adds support for runtime detection of those variants.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-06-12 20:47:18 +02:00
Stefan Roese
ae7a2739d7 74xx_7xx: CPCI750: Enable access to PCI function > 0
The Marvell bridge 64360 supports serveral PCI functions, not only 0. This
patch enables access to those functions.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-06-12 20:47:18 +02:00
Stefan Roese
e5b563e9ec 74xx_7xx: CPCI750: Minor coding style cleanup of cpci750.c
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-06-12 20:47:18 +02:00
Stefan Roese
0e5ef07d0d 74xx_7xx: CPCI750: Add loadpci command
This command is used to load/boot an OS-image which is transferred from
the CPCI host to the CPCI target/adapter.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-06-12 20:47:18 +02:00
Wolfgang Denk
a89c33db96 General help message cleanup
Many of the help messages were not really helpful; for example, many
commands that take no arguments would not print a correct synopsis
line, but "No additional help available." which is not exactly wrong,
but not helpful either.

Commit ``Make "usage" messages more helpful.'' changed this
partially. But it also became clear that lots of "Usage" and "Help"
messages (fields "usage" and "help" in struct cmd_tbl_s respective)
were actually redundant.

This patch cleans this up - for example:

Before:
	=> help dtt
	dtt - Digital Thermometer and Thermostat

	Usage:
	dtt         - Read temperature from digital thermometer and thermostat.

After:
	=> help dtt
	dtt - Read temperature from Digital Thermometer and Thermostat

	Usage:
	dtt

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-06-12 20:47:16 +02:00
Matthias Fuchs
70be6c2d40 4xx: Add support for DP405 hardware variants
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:39:47 +02:00
Matthias Fuchs
de47a34d4d 4xx: Remove binary cpld bitstream from DP405 board
This patch removes the cpld binary bitstream that is
used by esd's cpld command on DP405 boards.

Because u-boot with an external cpld bitstream may not
take more space in flash than before the u-boot binary is
shrinked a little bit. Some unused featues have been
removed therefore.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:39:47 +02:00
Matthias Fuchs
700d553fd3 4xx: Remove binary cpld bitstream from VOM405 board
This patch removes the cpld binary bitstream that is
used by esd's cpld command on VOM405 boards.

Because u-boot with an external cpld bitstream may not
take more space in flash than before the u-boot binary is
shrinked a little bit.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:39:46 +02:00
Matthias Fuchs
0bb1063036 4xx: Remove binary cpld bitstream from PMC405 board
This patch removes the cpld binary bitstream that is
used by esd's cpld command on PMC405 boards.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:39:46 +02:00
Matthias Fuchs
7cc635fb35 4xx: Remove binary cpld bitstream from CMS700 board
This patch removes the cpld binary bitstream that is
used by esd's cpld command on CMS700 boards.

Because u-boot with an external cpld bitstream may not
take more space in flash than before the u-boot binary is
shrinked a little bit. Some unused featues have been
removed therefore.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:39:46 +02:00
Matthias Fuchs
c1b2f79788 esd/common: extend cpld command with address parameter
This patch adds support for an address parameter to esd's
cpld command. This is in preparation to remove compiled-in
binary cpld (xsvf) bitstreams.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:39:46 +02:00
Peter Tyser
0f89c54be9 i2c: Update references to individual i2c commands
The individual i2c commands imd, imm, inm, imw, icrc32, iprobe, iloop,
and isdram are no longer available so all references to them have been
updated to the new form of "i2c <cmd>".

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-06-12 20:39:46 +02:00
Peter Tyser
54afc6ee10 cpci750: i2c cleanup
The following changes were made, primarily to bring the cpci750 i2c
driver in line with U-Boot's current I2C API:
- Made i2c_init() globally accessible
- Made i2c_read() and i2c_write() return an integer
- Updated i2c_init() calls to pass in CONFIG_SYS_I2C_SLAVE in the
  offhand chance someone adds slave support in the future

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-06-12 20:39:45 +02:00
Detlev Zundel
792a09eb9d Fix e-mail address of Gary Jennejohn.
Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-05-15 22:11:59 +02:00
Wolfgang Denk
c0a14aedc3 Update CHANGELOG, coding style cleanup. 2009-04-05 00:27:57 +02:00
Wolfgang Denk
74de7aefd7 Add "source" command; prepare removal of "autoscr" command
According to the doc/feature-removal-schedule.txt, the "autoscr"
command will be replaced by the "source" command in approximately 6
months from now.

This patch prepares this change and starts a 6 month transition
period as follows:

- The new "source" command has been added, which implements exactly
  the same functionlaity as the old "autoscr" command before
- The old "autoscr" command name is kept as an alias for compatibility
- Command sequences, script files atc. have been adapted to use the
  new "source" command
- Related environment variables ("autoscript", "autoscript_uname")
  have *not* been adapted yet; these will be renamed resp. removed in
  a separate patch when the support for the "autoscr" command get's
  finally dropped.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-04-03 22:01:42 +02:00
Matthias Fuchs
bb57ad4be7 ppc4xx: Use correct io accessors for esd 405/440 boards
This patch replaces in/out8/16/32 macros by in/out_8/_be16/_be32
macros. Also volatile pointer references are replaced by the
new accessors.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-03-20 22:39:14 +01:00
Matthias Fuchs
049216f045 ppc4xx: Use correct io accessors for esd 405 boards
This patch replaces in/out8/16/32 macros by in/out_8/_be16/_be32
macros. Also volatile pointer references are replaced by the
new accessors.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-03-20 22:39:14 +01:00
Matthias Fuchs
a59205d151 ppc4xx: Cleanup linker scripts of esd 4xx boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-03-20 22:39:14 +01:00
Matthias Fuchs
2f103ee284 ppc4xx: Update TEXT_BASE for DASA_SIM boards
Fix building DASA_SIM boards by increasing U-Boot's size in flash.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-03-20 22:39:13 +01:00
Matthias Fuchs
09db8f4de6 ppc4xx: DU405 maintenance fix
-strip unused features
-fix resetting phy

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-03-20 22:39:13 +01:00
Trent Piepho
f62fb99941 Fix all linker script to handle all rodata sections
A recent gcc added a new unaligned rodata section called '.rodata.str1.1',
which needs to be added the the linker script.  Instead of just adding this
one section, we use a wildcard ".rodata*" to get all rodata linker section
gcc has now and might add in the future.

However, '*(.rodata*)' by itself will result in sub-optimal section
ordering.  The sections will be sorted by object file, which causes extra
padding between the unaligned rodata.str.1.1 of one object file and the
aligned rodata of the next object file.  This is easy to fix by using the
SORT_BY_ALIGNMENT command.

This patch has not be tested one most of the boards modified.  Some boards
have a linker script that looks something like this:

*(.text)
. = ALIGN(16);
*(.rodata)
*(.rodata.str1.4)
*(.eh_frame)

I change this to:

*(.text)
. = ALIGN(16);
*(.eh_frame)
*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))

This means the start of rodata will no longer be 16 bytes aligned.
However, the boundary between text and rodata/eh_frame is still aligned to
16 bytes, which is what I think the real purpose of the ALIGN call is.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2009-03-20 22:39:12 +01:00
Stefan Roese
9199b9cc8f ppc4xx: PMC440: Only use one CS (rank) in DDR2 configuration
This patch fixes a problem spotted by Mikhail Zolotaryov on Sequoia with
the DDR2 configuration to only use one CS (rank). As this code is most
likely copied from the original Sequoia version, this error was copied
as well.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-03-17 10:52:36 +01:00
Stefan Roese
f50fe4bd61 ppc4xx: Some more PMC405 coding-style cleanup
Signed-off-by: Stefan Roese <sr@denx.de>
2009-02-18 14:05:37 +01:00
Matthias Fuchs
2f6eb9170b ppc4xx: Update PMC405 board support
This patch prepares the good old PMC405 board support for
upcoming PMC405V2 patches.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-02-18 13:50:35 +01:00
Matthias Fuchs
c553b5f4a0 ppc4xx: Cleanup PMC405 board support
This patch fixes coding style for PMC405 board support.
Also some unneeded features/code is removed.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-02-18 13:50:29 +01:00
Kumar Gala
ff4e66e93c pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity
The PCI_REGION_MEMORY and PCI_REGION_MEM are a bit to similar and
can be confusing when reading the code.

Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY to clarify its used
for system memory mapping purposes.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-02-07 23:50:04 +01:00
Peter Tyser
2fb2604d5c Command usage cleanup
Remove command name from all command "usage" fields and update
common/command.c to display "name - usage" instead of
just "usage". Also remove newlines from command usage fields.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-01-28 08:49:52 +01:00
Peter Tyser
62c3ae7c6e Standardize command usage messages with cmd_usage()
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-01-28 08:43:45 +01:00
Matthias Fuchs
3ba605d4be ppc4xx: Add loadpci command to esd's CPCI4052 and CPCI405AB boards
This patch adds esd's loadpci BSP command to CPCI4052 and
CPCI405AB board. This requires CONFIG_CMD_BSP and CONFIG_PRAM.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-01-14 11:20:07 +01:00
Matthias Fuchs
600fe46fb3 ppc4xx: Disable pci node in device tree on CPCI405 pci adapters
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-01-14 11:18:53 +01:00
Matthias Fuchs
f6a1f490d2 ppc4xx: Cleanup CPCI405 board code
This patch cleans up CPCI405 board support:
- wrap long lines
- unification of spaces in function calls
- remove dead code

Use correct io accessors on peripherals.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-01-14 11:18:20 +01:00
Matthias Fuchs
fceebb45a0 ppc4xx: Enable auto RS485 mode on PLU405 boards
This patch turns on the auto RS485 mode in the 2nd external
uart on PLU405 boards. This is a special mode of the used
Exar XR16C2850 uart. Because these boards only have a 485 physical
layer connected it's a good idea to turn it on by default.

Signed-off-by: Matthias Fuchs <mf@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-01-14 11:17:52 +01:00
Jean-Christophe PLAGNIOL-VILLARD
3aed3aa2c1 Fix new found CFG_
Also fix some minor typos.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-12-14 10:55:30 +01:00
Matthias Fuchs
19ef4f7a6e ppc4xx: Disable EEPROM write access on PMC440 boards
This patch disables EEPROM wrtie access by default on PMC440 board.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-12-10 17:20:10 +01:00
Matthias Fuchs
5b67a1439a ppc4xx: Fix Ethernet PHY LED configuration on PMC440 boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-12-10 17:20:03 +01:00
Matthias Fuchs
1951f847f0 ppc4xx: Update TEXT_BASE for CPCI405 boards
This patch fixes building U-Boot for CPCI405 boards.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-12-10 15:11:15 +01:00
Matthias Fuchs
0c2385c3bb ppc4xx: Use correct io accessors for PCI405
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-11-25 09:03:37 +01:00
Matthias Fuchs
348c849d86 ppc4xx: Remove unused code from PCI405 code
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-11-25 09:03:32 +01:00
Selvamuthukumar
9b827cf172 Align end of bss by 4 bytes
Most of the bss initialization loop increments 4 bytes
at a time. And the loop end is checked for an 'equal'
condition. Make the bss end address aligned by 4, so
that the loop will end as expected.

Signed-off-by: Selvamuthukumar <selva.muthukumar@e-coninfotech.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-11-18 23:13:16 +01:00
Ben Warren
4d03a4e20e Moved PPC4xx EMAC driver to drivers/net
Also changed path in all linker scripts that reference this driver

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Acked-by: Stefan Roese <sr@denx.de>
2008-11-09 21:38:04 -08:00
Matthias Fuchs
be27079890 ppc4xx: Update PMC440 board support
This patch brings PMC440 board support up to date:

- fix GPIO configuration
- add misc_init_f()
- use better values for usbact variable
- fix USB 2.0 phy reset sequence
- shrink BAR2 to save PCI address space
- add FDT support

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-31 10:38:30 +01:00
Matthias Fuchs
75183b1a7f ppc4xx: Fix PMC440 BSP commands
This patch fixes the PMC440 BSP commands painit and selfreset

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-31 10:38:22 +01:00
Matthias Fuchs
ca0c2d42b9 ppc4xx: Fix esd loadpci command
This patch fixes esd's loadpci command when not all
memory on adapter boards is accessable via PCI.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-31 10:37:58 +01:00
Matthias Fuchs
492aa9ea13 ppc4xx: Clean up PMC440 header
-Codingstyle cleanup
-Remove unused GPIO define

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-31 10:37:50 +01:00
Matthias Fuchs
295133258a ppc4xx: Handle other board variant in PMC440 FPGA code
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-31 10:37:42 +01:00
Wolfgang Denk
8ed44d91c8 Cleanup: fix "MHz" spelling
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-10-21 11:25:39 +02:00
Jean-Christophe PLAGNIOL-VILLARD
6d0f6bcf33 rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-10-18 21:54:03 +02:00
Matthias Fuchs
542b385a62 ppc4xx: Fix USB 2.0 phy reset sequence
This patch fixes USB 2.0 communication issues on some DU440 boards.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-10 09:38:36 +02:00
Matthias Fuchs
df8c1ce111 ppc4xx: Add strapping mode for 667MHz CPU frequency on DU440 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-10 09:38:36 +02:00
Matthias Fuchs
6a133d6a00 ppc4xx: Fix DU440 GPIO configuration
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-10 09:38:36 +02:00
Wolfgang Denk
afbc526336 Merge branch 'Makefile-next' of git://git.denx.de/u-boot-arm 2008-09-12 16:13:12 +02:00
Stefan Roese
7bf5ecfa50 ppc4xx: Fix SDRAM inititialization of multiple 405 based board ports
This patch fixes a problem introdiced with patch
bbeff30c [ppc4xx: Remove superfluous dram_init() call or replace it by
initdram()].

The boards affected are:
- PCI405
- PPChameleonEVB
- quad100hd
- taihu
- zeus

Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-12 07:12:33 +02:00
Jean-Christophe PLAGNIOL-VILLARD
0e8d158664 rename CFG_ENV macros to CONFIG_ENV
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-10 22:48:06 +02:00
Jean-Christophe PLAGNIOL-VILLARD
5a1aceb068 rename CFG_ENV_IS_IN_FLASH in CONFIG_ENV_IS_IN_FLASH
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-10 22:48:04 +02:00
Jean-Christophe PLAGNIOL-VILLARD
0cf4fd3cf8 rename environment.c in env_embedded.c to reflect is functionality
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-10 22:48:01 +02:00
Matthias Fuchs
7b1fbcadf7 ppc4xx: Cleanup CPCI405 linker script
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-08 10:28:40 +02:00
Matthias Fuchs
767f9159c5 ppc4xx: Update CPCI405 variants handling
This patch replaces the BOARD_REVISION variable in include/config.mk
by a using a temporary include file in the platform directory.

The former way does not work anymore and the latter is also used by
some other boards.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-08 10:28:29 +02:00
Wolfgang Denk
4615fc22e5 Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx
Conflicts:

	board/esd/dasa_sim/dasa_sim.c

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-09-03 22:55:55 +02:00
Matthias Fuchs
7deb3b3ecd ppx4xx: Fix broken DASA_SIM board
This patch adds initdram() to DASA_SIM boards that has been
removed accidentally by a previous commit.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 17:21:38 +02:00
Stefan Roese
7e410aa30f ppc4xx: Remove reference to common/lists.o from some esd linker scripts
This patch removes some direct references to common/lists.o from some
esd linker scripts. This is necessary because the lists source was moved
and is not in the "common" directory anymore.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 14:39:25 +02:00
Matthias Fuchs
97b0734d65 ppc4xx: Remove obsolete or unused functions from some esd boards
This patch removes initdram() and testdram() from most esd 405 platforms.
Some boards also have an empty dummy implementation of
misc_init_f(). This is also removed.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 14:37:52 +02:00
Matthias Fuchs
830c800e28 ppc4xx: Remove obsolete initdram() function from VOM405 board
This patch removed the obsolete initdram() function from
VOM405 platform file.

Some minor cleanup.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 14:34:57 +02:00
Matthias Fuchs
3d4dd7a941 ppc4xx: Cleanup VOM405 linker script
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 14:34:46 +02:00
Matthias Fuchs
40e43e3b87 ppc4xx: Cleanup PLU405 platform file
This patch
- wraps some long lines
- removes unused/obsolete functions: misc_init_f() and initdram()

Signed-off-by: Matthias Fuchs <mf@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 14:32:24 +02:00
Matthias Fuchs
d74cdb1d06 ppc4xx: Cleanup PLU405 linker script
Signed-off-by: Matthias Fuchs <mf@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 14:32:14 +02:00
Matthias Fuchs
5a3e480b78 ppc4xx: Increase U-Boot size to 384kB for PLU405 boards
Signed-off-by: Matthias Fuchs <mf@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-09-03 14:31:49 +02:00
Ben Warren
8ca0b3f99c Moved initialization of TULIP Ethernet controller to board_eth_init()
Affected boards:
	cu824
	bab7xx
	adciop
	dasa_sim
	mousse
	mpc8540eval
	musenki
	mvblue
	pcippc2/pcippc6
	sbc8240
	stxssa

Removed initialization of the driver from net/eth.c

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-09-02 21:18:18 -07:00
Ben Warren
19403633dd Moved initialization of NS8382X Ethernet controller to board_eth_init()
Affected boards:
	bc3450
	cpci5200
	mecp5200
	pf2000
	icecube
	o2dnt
	pm520
	sandpoint8245
	total5200
	tqm5200

Removed initialization of the driver from net/eth.c

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2008-09-02 21:18:16 -07:00
Kumar Gala
fcd69a1a57 Clean up usage of icache_disable/dcache_disable
There is no point in disabling the icache on 7xx/74xx/86xx parts and not
also flushing the icache.  All callers of invalidate_l1_instruction_cache()
call icache_disable() right after.  Make it so icache_disable() calls
invalidate_l1_instruction_cache() for us.

Also, dcache_disable() already calls dcache_flush() so there is no point
in the explicit calls of dcache_flush().

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-19 00:57:28 +02:00
Jean-Christophe PLAGNIOL-VILLARD
cc4a0ceeac drivers/mtd/nand: Move conditional compilation to Makefile
rename CFG_NAND_LEGACY to CONFIG_NAND_LEGACY

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-08-13 01:40:43 +02:00
William Juul
5e1dae5c3d Fixing coding style issues
- Fixing leading white spaces
 - Fixing indentation where 4 spaces are used instead of tab
 - Removing C++ comments (//), wherever I introduced them

Signed-off-by: William Juul <william.juul@tandberg.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2008-08-12 11:31:17 -05:00
William Juul
cfa460adfd Update MTD to that of Linux 2.6.22.1
A lot changed in the Linux MTD code, since it was last ported from
Linux to U-Boot. This patch takes U-Boot NAND support to the level
of Linux 2.6.22.1 and will enable support for very large NAND devices
(4KB pages) and ease the compatibility between U-Boot and Linux
filesystems.

This patch is tested on two custom boards with PPC and ARM
processors running YAFFS in U-Boot and Linux using gcc-4.1.2
cross compilers.

MAKEALL ppc/arm has some issues:
 * DOC/OneNand/nand_spl is not building (I have not tried porting
   these parts, and since I do not have any HW and I am not familiar
   with this code/HW I think its best left to someone else.)

Except for the issues mentioned above, I have ported all drivers
necessary to run MAKEALL ppc/arm without errors and warnings. Many
drivers were trivial to port, but some were not so trivial. The
following drivers must be examined carefully and maybe rewritten to
some degree:
 cpu/ppc4xx/ndfc.c
 cpu/arm926ejs/davinci/nand.c
 board/delta/nand.c
 board/zylonite/nand.c

Signed-off-by: William Juul <william.juul@tandberg.com>
Signed-off-by: Stig Olsen <stig.olsen@tandberg.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2008-08-12 11:31:15 -05:00
TsiChung Liew
01ae85b58b Fix compilation error for TASREG
TASREG is ColdFire platform, the include ppc4xx.h in
board/esd/common/flash.c causes conflict.

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
2008-08-01 12:35:35 +02:00
Wolfgang Denk
d0ff51ba5d Code cleanup: fix old style assignment ambiguities like "=-" etc.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-07-14 15:19:07 +02:00
Stefan Roese
068c1b77c8 ppc4xx: Remove redundant ft_board_setup() functions from some 4xx boards
This patch removes some ft_board_setup() functions from some 4xx boards.
This can be done since we now have a default weak implementation for this
in cpu/ppc4xx/fdt.c. Only board in need for a different/custom
implementation like canyonlands need their own version.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-07-13 15:04:11 +02:00
Stefan Roese
b002144e1d ppc4xx: Fix printf format warnings now visible with the updated format check
This patch fixes ppc4xx related printf format warning. Those warnings are
now visible since patch dc4b0b38d4
[Fix printf errors.] by Andrew Klossner has been applied. Thanks, this is
really helpful.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-07-10 09:58:06 +02:00
Wolfgang Denk
c8a3b109f0 Cleanup out-or-tree building for some boards (.depend)
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-07-02 23:49:18 +02:00
Becky Bruce
9973e3c614 Change initdram() return type to phys_size_t
This patch changes the return type of initdram() from long int to phys_size_t.
This is required for a couple of reasons: long int limits the amount of dram
to 2GB, and u-boot in general is moving over to phys_size_t to represent the
size of physical memory.  phys_size_t is defined as an unsigned long on almost
all current platforms.

This patch *only* changes the return type of the initdram function (in
include/common.h, as well as in each board's implementation of initdram).  It
does not actually modify the code inside the function on any of the platforms;
platforms which wish to support more than 2GB of DRAM will need to modify
their initdram() function code.

Build tested with MAKEALL for ppc, arm, mips, mips-el. Booted on powerpc
MPC8641HPCN.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
2008-06-12 08:50:18 +02:00
Stefan Roese
bbeff30cbd ppc4xx: Remove superfluous dram_init() call or replace it by initdram()
Historically the 405 U-Boot port had a dram_init() call in early init
stage. This function was still called from start.S and most of the time
coded in assembler. This is not needed anymore (since a long time) and
boards should implement the common initdram() function in C instead.

This patch now removed the dram_init() call from start.S and removes the
empty implementations that are scattered through most of the 405 board
ports. Some older board ports really implement this dram_init() though.
These are:

csb272
csb472
ERIC
EXBITGEN
W7OLMC
W7OLMG

I changed those boards to call this assembler dram_init() function now
from their board specific initdram() instead. This *should* work, but please
test again on those platforms. And it is perhaps a good idea that those
boards use some common 405 SDRAM initialization code from cpu/ppc4xx at
some time. So further patches welcome here.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-06-03 20:22:19 +02:00
Wolfgang Denk
53677ef18e Big white-space cleanup.
This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-21 00:14:08 +02:00
Wolfgang Denk
cda2a4a996 Fix config files for out-of-tree building
Several board/<...>/config.mk files include dynamically built (by
the Makefile) config files but used the wrong file name of
	$(TOPDIR)/board/$(BOARDDIR)/config.tmp
instead if the correct
	$(OBJTREE)/board/$(BOARDDIR)/config.tmp

The bug is nasty because the build result is correct for the (normal)
in-tree builds, and because 'sinclude' is used no errors get raised
even for out-of-tree build tests. But out-of-tree builds use an
incomplete and thus usually incorrect configuration...

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-14 14:02:14 +02:00
Matthias Fuchs
8e048c438e ppc4xx: Add bootcount limit handling for APC405 boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-25 13:37:14 +02:00
Stefan Roese
b789cb4a4c ppc4xx: Small coding style cleanup for the latest esd patches
Signed-off-by: Stefan Roese <sr@denx.de>
2008-04-22 14:06:42 +02:00
Matthias Fuchs
79941d63bc ppc4xx: Update CPU strapping for PMC440 boards
This patch removes the temporary 'test' strapping option
of the sbe command. The '667' strapping option now uses
a PLB/PCI divider of 3.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-22 13:48:54 +02:00
Matthias Fuchs
f00cf3193a ppc4xx: Remove unused APC405 strataflash driver
The APC405 board support has been migrated to use the common
CFI flash driver.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-22 13:48:32 +02:00
Matthias Fuchs
0b9872515a ppc4xx: Update APC405 board support
- enable esd's auto_update mechanism
- fix LCD support on latest hardware revision (uses other LCD controller)
- support alternative flash layout on rev. 1.8 boards
- coding style cleanup

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-22 13:48:04 +02:00
Matthias Fuchs
83975d02e2 ppc4xx: update esd's common auto_update code for 405 boards
- Coding style cleanup (long lines)
- improve handling of protected flash regions
- remove dead code

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-22 13:47:49 +02:00
Matthias Fuchs
b9233fe5d5 ppc4xx: Update esd's common LCD code for 405 boards
- Coding style cleanup (long lines)
- Add s1d13505 support
- Make some functions return a result code instead of void

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-22 13:47:37 +02:00
Matthias Fuchs
dea6818942 ppc4xx: Update FPGA image for APC405 boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-22 13:45:51 +02:00
Matthias Fuchs
2a05b15292 ppc4xx: Update bootlogo for APC405 boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-04-22 13:45:36 +02:00
Jason Wessel
3d36be0300 Remove all the search paths from the .lds files.
The cross compiler is responsible for providing the correct libraries
and the logic to find the linking libraries.

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
2008-04-17 23:57:32 -07:00
Stefan Roese
02e3892021 ppc4xx: Small whitespace fix of esd patches
Signed-off-by: Stefan Roese <sr@denx.de>
2008-03-31 12:20:48 +02:00
Matthias Fuchs
034394abb5 ppc4xx: Cleanup PMC440 board support
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-03-31 11:48:02 +02:00
Matthias Fuchs
a6cc6c3718 ppc4xx: Add ptm configuration variables for PMC440
Add support for the ptm1la, ptm1ms, ptm2la and ptm2ms
environment variables.

Cleanup pci_target_init.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-03-31 11:47:36 +02:00
Matthias Fuchs
7c91f51a2f ppc4xx: Minor updates for DU440 boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-03-31 11:47:09 +02:00
Marian Balakowicz
7e492d8258 Merge branch 'master' of git://www.denx.de/git/u-boot into new-image 2008-03-12 12:23:02 +01:00
Wolfgang Denk
2b3e7e61d6 esd/common/fpga.c: fix indentation.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-09 10:50:41 +01:00
Wolfgang Denk
8d4f4a838d esd/common/fpga.c: fix 'assignment of read-only location' error
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-09 10:09:53 +01:00
Jean-Christophe PLAGNIOL-VILLARD
58f3c57c60 esd: Fix warning: passing argument 1 of 'fpga_boot' discards qualifiers from pointer target type
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-03-08 22:34:17 +01:00
Marian Balakowicz
9a4daad0a3 [new uImage] Update naming convention for bootm/uImage related code
This patch introduces the following prefix convention for the
image format handling and bootm related code:

genimg_		- dual format shared code
image_		- legacy uImage format specific code
fit_		- new uImage format specific code
boot_		- booting process related code

Related routines are renamed and a few pieces of code are moved around and
re-grouped.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-29 14:58:34 +01:00
Marian Balakowicz
d5934ad775 [new uImage] Add dual format uImage support framework
This patch adds framework for dual format images. Format detection is added
and the bootm controll flow is updated to include cases for new FIT format
uImages.

When the legacy (image_header based) format is detected appropriate
legacy specific handling is invoked. For the new (FIT based) format uImages
dual boot framework has a minial support, that will only print out a
corresponding debug messages. Implementation of the FIT specific handling will
be added in following patches.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-25 15:53:49 +01:00
Marian Balakowicz
b97a2a0a21 [new uImage] Define a API for image handling operations
- Add inline helper macros for basic header processing
- Move common non inline code common/image.c
- Replace direct header access with the API routines
- Rename IH_CPU_* to IH_ARCH_*

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07 01:12:53 +01:00
Matthias Fuchs
15a08bc2be ppc4xx: Add DU440 board support
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-01-17 11:34:04 +01:00
Wolfgang Denk
6d714f82fb PMC440 board: fix board Makefile for out-of-tree building
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-13 16:44:08 +01:00
Wolfgang Denk
64134f0112 Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections
With recent toolchain versions, some boards would not build because
or errors like this one (here for ocotea board when building with
ELDK 4.2 beta):
ppc_4xx-ld: section .bootpg [fffff000 -> fffff23b] overlaps section .bss [fffee900 -> fffff8ab]

For many boards, the .bss section is big enough that it wraps around
at the end of the address space (0xFFFFFFFF), so the problem will not
be visible unless you use a 64 bit tool chain for development. On
some boards however, changes to the code size (due to different
optimizations) we bail out with section overlaps like above.

The fix is to add the NOLOAD attribute to the .bss and .sbss
sections, telling the linker that .bss does not consume any space in
the image.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-12 20:31:39 +01:00
Matthias Fuchs
e3edcb36f1 ppx4xx: Fix sdram init on PMC440 boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-01-11 15:44:27 +01:00
Matthias Fuchs
ff5fb8a6cc ppc4xx: Update PLB/PCI divider for PMC440 board
This patch updates the PLB/PCI divider when running at
400MHz CPU frequency from 4 to 3 which results in 44MHz PCI sync clock.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-01-09 06:32:35 +01:00
Matthias Fuchs
49db47b8ae ppc4xx: Remove sdram.h from PMC440 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-01-04 12:00:34 +01:00
Matthias Fuchs
34065a2ce0 ppc4xx: use common denali core defines and data eye search code for PMC440
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-01-04 12:00:27 +01:00
Matthias Fuchs
9ac6b6f3d3 ppc4xx: More cleanup for esd's LCD code
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-01-04 12:00:15 +01:00
Stefan Roese
e174ac34ad ppc4xx: Coding style cleanup
Signed-off-by: Stefan Roese <sr@denx.de>
2007-12-28 17:29:56 +01:00
Matthias Fuchs
407843a582 ppc4xx: Add FPGA support and BSP commands for PMC440 boards
This patch adds some BSP commands and FPGA booting support
for esd's PMC440 boards.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-28 17:22:14 +01:00
Matthias Fuchs
72c5d52aed ppc4xx: Add initial esd PMC440 board files
This patch adds the first files for the new esd PMC440 boards.
The next two patches will complete the PMC440 board support.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-28 17:22:09 +01:00
Matthias Fuchs
f6e0f1f618 ppc4xx: Add EEPROM write protection for PLU405 boards + misc. updates
- add EEPROM write protection for esd PLU405 boards.
- initialize NAND GPIOs
- use correct io accessors
- cleanup

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-28 17:21:45 +01:00
Matthias Fuchs
77660c4b59 ppc4xx: use correct io accessors for esd's LCD code
This patch fixes esd's LCD dectection code to work correctly with
newer gcc versions.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-28 17:21:38 +01:00
Matthias Fuchs
b56bd0fcfc ppc4xx: Maintenance patch for VOH405 boards
- add EEPROM write protection
- initialize NAND GPIOs
- use correct io accessors
- slow down I2C clock to 100kHz
- enable ext. I2C bus
- cleanup

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-28 17:20:12 +01:00
Matthias Fuchs
b568fd2557 Remove CPCI440 board
This board never left prototyping state and it
became a millstone round my neck. So remove it.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-27 19:35:37 +01:00
Stefan Roese
e61cb8163a ppc4xx: Rework of 4xx serial driver (3)
Change all linker scripts to reference the changed driver name iop480_uart.o.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-10-31 21:20:51 +01:00
Stefan Roese
882ae41274 ppc4xx: Rework of 4xx serial driver (2)
Change all linker scripts to reference the changed driver name 4xx_uart.o.

Note: In most cased all these explicit referencing of these object files
in the linker scripts is not neccessary. Only for manually embedded
environment into the U-Boot image, which is not done is most cases.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-10-31 21:20:51 +01:00
Stefan Roese
db3232ddb0 ppc4xx: Fix small merge problems with CPCI440 and Acadia boards
Signed-off-by: Stefan Roese <sr@denx.de>
2007-10-31 21:20:50 +01:00
Stefan Roese
3048bcbf0b ppc4xx: Rename 405gp_pci to 4xx_pci since its used on all 4xx platforms
These files were introduced with the IBM 405GP but are currently used on all
4xx PPC platforms. So the name doesn't match the content anymore. This patch
renames the files to 4xx_pci.c/h.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-10-31 21:20:49 +01:00
Stefan Roese
fc9970137c Merge with git://www.denx.de/git/u-boot.git 2007-08-16 19:50:53 +02:00
Wolfgang Denk
4a3c7eb917 Merge with /home/wd/git/u-boot/custodian/u-boot-nand-flash 2007-08-16 11:42:47 +02:00
Stefan Roese
8fb6e80c06 ppc4xx: Remove #warning in esd auto_update.c
Signed-off-by: Stefan Roese <sr@denx.de>
2007-08-16 11:21:49 +02:00
Stefan Roese
2d78074d2e ppc7xx: Update CPCI750 board
This small CPCI750 update extends the board specific command
"show_config" to display the Marvell strapping registers and
extends the PCI IDE controller.

Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2007-08-16 11:17:36 +02:00
Stefan Roese
b706d63559 Merge with git://www.denx.de/git/u-boot.git 2007-08-15 21:06:27 +02:00
Stefan Roese
3b3bff4cbf Merge with git://www.denx.de/git/u-boot.git 2007-08-14 16:36:29 +02:00
Wolfgang Denk
46919751ea Merge with /home/wd/git/u-boot/custodian/u-boot-mpc85xx 2007-08-06 00:55:51 +02:00
Andy Fleming
6bf6f114dc Merge branch 'testing' into working
Conflicts:

	CHANGELOG
	fs/fat/fat.c
	include/configs/MPC8560ADS.h
	include/configs/pcs440ep.h
	net/eth.c
2007-08-03 02:23:23 -05:00
Wolfgang Denk
cdd917a43d Fix build errors and warnings / code cleanup.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-02 00:48:45 +02:00
Matthias Fuchs
e36220a4ba new FPGA image for PLU405 board
new FPGA image for PLU405 board with improved CompactFlash timing

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-07-28 07:15:00 +02:00
Jon Loeliger
77a318545d board/[A-Za-i]*: Remove lingering references to CFG_CMD_* symbols.
Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
Those always evaluated TRUE, and thus were always compiled
even when IDE really wasn't defined/wanted.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-07-10 10:39:10 -05:00
Jon Loeliger
b9307262f8 board/[d-e]*: Remove obsolete references to CONFIG_COMMANDS
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-07-09 18:48:04 -05:00
Wolfgang Denk
4ef218f6fd Coding style cleanup; update CHANGELOG.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-07-10 00:01:28 +02:00
Stefan Roese
c8603cfbd4 Small coding style cleanup
Signed-off-by: Stefan Roese <sr@denx.de>
2007-07-09 11:00:24 +02:00
Matthias Fuchs
bd84ee4c20 Migrate esd 405EP boards to new NAND subsystem
Migrate esd 405EP boards to new NAND subsystem

-cleanup
-use correct io accessors (in/out_be32())

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-07-09 10:55:51 +02:00
Matthias Fuchs
e09f7ab574 Migrate esd 405EP boards to new NAND subsystem
This patch prepares the migration from the legacy NAND driver
to U-Boot's new NAND subsystem for esd boards.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-07-09 10:55:39 +02:00
Grant Likely
07c13dfef6 Remove obsolete mpc5xxx linker scripts (2 of 3)
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-07-04 01:05:44 +02:00
Wolfgang Denk
78e0cf2de7 Minor coding style cleanup. Rebuild CHANGELOG file. 2007-07-04 00:38:38 +02:00
Jon Loeliger
5e378003d5 board/[Ma-i]*: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
This is a compatibility step that allows both the older form
and the new form to co-exist for a while until the older can
be removed entirely.

All transformations are of the form:
Before:
    #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
After:
    #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)

Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-07-04 00:34:58 +02:00
Stefan Roese
466fff1a7b ppc4xx: Add pci_pre_init() for 405 boards
This patch removes the CFG_PCI_PRE_INIT option completely, since
it's not needed anymore with the patch from Matthias Fuchs with
the "weak" pci_pre_init() implementation.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-06-25 15:57:39 +02:00
Matthias Fuchs
6f35c53166 ppc4xx: Maintenance patch for esd's CPCI405 derivats
-add pci_pre_init() for pci interrupt fixup code
-disable phy sleep mode via reset_phy() function
-use correct io accessors
-cleanup

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-06-25 11:58:46 +02:00
Matthias Fuchs
f9fc6a5852 fixed ethernet phy configuration for plu405 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-03-08 22:14:47 +01:00
Wolfgang Denk
743571145b Minor code cleanup. 2007-02-27 14:26:04 +01:00
Stefan Roese
90b0cf47eb Merge with /home/stefan/git/u-boot/denx-merge-sr 2007-02-20 10:58:04 +01:00
Stefan Roese
79b2d0bb2e [PATCH] PPC4xx: Add support for multiple I2C busses
This patch adds support for multiple I2C busses on the PPC4xx
platforms. Define CONFIG_I2C_MULTI_BUS in the board config file
to make use of this feature.

It also merges the 405 and 440 i2c header files into one common
file 4xx_i2c.h.

Also the 4xx i2c reset procedure is reworked since I experienced
some problems with the first access on the 440SPe Katmai board.

Signed-off-by: Stefan Roese <sr@denx.de>
2007-02-20 10:27:08 +01:00
Grant Likely
735dd97b1b [PATCH 1_4] Merge common get_dev() routines for block devices
Each of the filesystem drivers duplicate the get_dev routine.  This change
merges them into a single function in part.c

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-02-20 09:04:34 +01:00
Stefan Roese
d5ea287b02 [PATCH] Update esd cpci5200 files
Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2007-01-31 16:38:04 +01:00
Stefan Roese
8b7d1f0ab7 [PATCH] Add support for esd mecp5200 board
Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2007-01-31 16:37:34 +01:00
Wolfgang Denk
dd520bf314 Code cleanup. 2006-11-30 18:02:20 +01:00
Bartlomiej Sieka
dae80f3caf - Add MPC5XXX register definition MPC5XXX_WU_GPIO_DATA_I and change the
MPC5XXX_WU_GPIO_DATA macro to MPC5XXX_WU_GPIO_DATA_O (per MPC5200 User's
  Manual). Replace the uses of MPC5XXX_WU_GPIO_DATA with
  MPC5XXX_WU_GPIO_DATA_O for affected boards.

- Add defintions for some MPC5XXX GPIO pins.
2006-11-01 01:38:16 +01:00
Wolfgang Denk
2b208f5308 Move "ar" flags to config.mk to allow for silent "make -s"
Based on patch by Mike Frysinger, 20 Jun 2006
2006-10-09 01:02:05 +02:00
Wolfgang Denk
511d0c72b8 Coding style cleanup 2006-10-09 00:42:01 +02:00
Marian Balakowicz
f93286397e Add support for a saving build objects in a separate directory.
Modifications are based on the linux kernel approach and
support two use cases:

  1) Add O= to the make command line
  'make O=/tmp/build all'

  2) Set environement variable BUILD_DIR to point to the desired location
  'export BUILD_DIR=/tmp/build'
  'make'

The second approach can also be used with a MAKEALL script
'export BUILD_DIR=/tmp/build'
'./MAKEALL'

Command line 'O=' setting overrides BUILD_DIR environent variable.

When none of the above methods is used the local build is performed and
the object files are placed in the source directory.
2006-09-01 19:49:50 +02:00
Wolfgang Denk
b28a31ca02 Merge with /home/m8/git/u-boot 2006-04-12 12:26:32 +02:00
Marian Balakowicz
6db3970811 Fix JFFS2 support for legacy NAND driver.
Some more NAND cleanup and small fixes.
2006-04-08 19:08:06 +02:00
Wolfgang Denk
d87080b721 GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
Wolfgang Denk
bfc81252c0 Minor code cleanup 2006-03-06 13:03:37 +01:00
Wolfgang Denk
4e3ccd2692 Merge the new NAND code (testing-NAND brach); see doc/README.nand
Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Patch by Ladislav Michl, 29 Jun 2005

[Merge with /home/tur/nand/u-boot]
2006-03-06 11:25:22 +01:00
Bartlomiej Sieka
addb2e1650 Re-factoring the legacy NAND code (legacy NAND now only in board-specific
code and in SoC code). Boards using the old way have CFG_NAND_LEGACY and
BOARDLIBS = drivers/nand_legacy/libnand_legacy.a added. Build breakage for
NETTA.ERR and NETTA_ISDN - will go away when the new NAND support is
implemented for these boards.
2006-03-05 18:57:33 +01:00
Stefan Roese
79830d591a Convert CPCI750 to use common CFI flash driver
Patch by Reinhard Arlt, 8 Feb 2006
2006-02-08 15:54:15 +01:00
Stefan Roese
48a05a5188 Various changes to esd HH405 board specific files
Patch by Matthias Fuchs, 07 Feb 2006
2006-02-07 16:51:04 +01:00
Stefan Roese
18c5e64c5b Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
Patch by Stefan Roese, 18 Jan 2006
2006-01-18 20:06:44 +01:00
Stefan Roese
a7b9fb9110 Add VGA support (CT69000) to CPCI750 board.
Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().

Patch by Reinhard Arlt, 30 Dec 2005
2006-01-18 20:05:34 +01:00
Stefan Roese
2076d0a15f PMC405 and CPCI405: Moved configuration of pci resources into config file.
PMC405 and CPCI2DP: Added firmware download and booting via pci.

Patch by Matthias Fuchs, 20 Dec 2005
2006-01-18 20:03:15 +01:00
Wolfgang Denk
7481266e4e 2005-12-12 16:06:05 +01:00
Wolfgang Denk
f013dacf0a Code cleanup, especially MIPS for GCC 4.x 2005-12-04 00:40:34 +01:00
Wolfgang Denk
fe126d8b34 Change all '$(...)' variable references into '${...}'
which makes the environment compatible with the hush shell.
WARNING: Support for the old '$(...)' syntax will be
discontinued in a later version.
2005-11-20 21:40:11 +01:00
Stefan Roese
feaedfcf84 New PPC 405EP board added: CMS700
Added CONFIG_NET_MULTI for VOM405 board.
Added reset_phy() for VOM405 board.
Patch by Matthias Fuchs, 09 Nov 2005
2005-11-15 10:35:59 +01:00
Stefan Roese
ea339205a9 Updated PCI mapping for esd CPCI2DP board.
Add support for error LED.
Patch by Matthias Fuchs, 07 Nov 2005
2005-11-08 09:00:09 +01:00
Wolfgang Denk
5d4ee51061 Merge with /home/m8/git/u-boot 2005-10-29 23:45:04 +02:00
Marian Balakowicz
63ff004c4f Add support for multiple PHYs. 2005-10-28 22:30:33 +02:00
Stefan Roese
a547775bac Fix conflicting types (flash_write()) in esd auto_update.c
Patch by Stefan Roese, 20 Oct 2005
2005-10-20 16:39:16 +02:00
Wolfgang Denk
77ddac9480 Cleanup for GCC-4.x 2005-10-13 16:45:02 +02:00
Stefan Roese
c29ab9d71d Fix gzip bmp support (test if malloc fails, warning when truncated).
Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
Patch by Stefan Roese, 08 Oct 2005
2005-10-08 10:19:07 +02:00
Stefan Roese
2c7b2ab5a0 Fix problem with SM501 init on HH405 board.
Patch by Stefan Roese, 30 Sep 2005
2005-09-30 16:41:12 +02:00
Wolfgang Denk
c177bb5f6c Fix VOH405 Support
Patch by Matthias Fuchs, 25 Sep 2005
2005-09-25 16:31:16 +02:00
Wolfgang Denk
265817c7e6 Add support for AMD's Pb1x00 eval board;
add MII routines to the au1x00 ethernet driver;
add USB ohci driver (work in progress)
Patch by Thomas Sailer, 20 Jan 2005
2005-09-25 00:53:22 +02:00
Wolfgang Denk
2b792afcc5 * Fix PHY address argument passing with mii info command
Patch by Andrew Dyer, 28 Dec 2004

* Cleanup: fix broken builds
2005-09-24 21:54:50 +02:00
Wolfgang Denk
9ea4b5886a More cleanup: get rid or redundand #defines 2005-09-23 13:12:15 +02:00
Wolfgang Denk
0c8721a466 Cleanup (PPC4xx is AMCC now) 2005-09-23 11:05:55 +02:00
Stefan Roese
7644f16f6b esd CPCI2DP board added
Patch by Matthias Fuchs, 22 Sep 2005
2005-09-22 09:16:57 +02:00
Stefan Roese
026cb5d864 esd PMC405 board updated
Patch by Matthias Fuchs, 22 Sep 2005
2005-09-22 09:07:15 +02:00
Stefan Roese
98f4a3dfcb Add SM501 support to HH405 board.
Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
Add support for eeprom write-enable (CFG_EEPROM_WREN).
Patch by Stefan Roese, 22 Sep 2005
2005-09-22 09:04:17 +02:00
Wolfgang Denk
807d5d7319 Fix problems with ld version 2.16 (dot outside sections problem)
Pointed out by Gerhard Jaeger, 31 Aug 2005;
cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
2005-08-31 12:28:00 +02:00
Wolfgang Denk
ec2e5a2cce Merge with testing-4xx_enet (Create generic 4xx Ethernet code) 2005-08-23 23:03:20 +02:00
Stefan Roese
5e4b3361bc Add esd cpci5200 and pf5200 boards
Patch by Reinhard Arlt, 22 Aug 2005
2005-08-22 17:51:53 +02:00
Stefan Roese
d6c61aabc4 Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
now handling all 4xx cpu's.
Patch by Stefan Roese, 16 Aug 2005
2005-08-16 18:18:00 +02:00
Stefan Roese
5315dfa9d1 esd PCI405 board updated
Patch by Matthias Fuchs, 28 Jul 2005
2005-08-12 16:56:56 +02:00
Stefan Roese
82f4c6ac84 esd WUH405 and DU405 board updated
Patch by Matthias Fuchs, 27 Jul 2005
2005-08-12 16:52:47 +02:00
stroese
fddae7b811 * Patch by Matthias Fuchs, 18 Apr 2005:
Make PCI target address spaces on PMC405 and CPCI405 boards
  configurable via environment variables
2005-04-20 06:52:40 +00:00
stroese
04e93ec979 Update for esd apc405 2005-04-13 10:06:07 +00:00
stroese
4d00eb0290 Update for esd auto_update and hh405 board 2005-03-17 15:41:17 +00:00
stroese
acdcd10c9a Update for esd auto_update and hh405 board 2005-03-16 20:58:31 +00:00
stroese
e9684a536a Update for esd voh405 fpga image 2005-03-14 12:56:21 +00:00
stroese
47b1e3d77f Update for esd boards dp405 and hub405 2005-03-01 17:26:39 +00:00
wdenk
e2ffd59b4d * Code cleanup, mostly for GCC-3.3.x
* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
  pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
  additional ethernet addresses.

* Cleanup drivers/i82365.c - avoid duplication of code

* Fix bogus "cannot span across banks" flash error message

* Add support for CompactFlash for the CPC45 Board.
2004-12-31 09:32:47 +00:00
stroese
8e6b47a89b One more code cleanup. 2004-12-17 09:13:49 +00:00
wdenk
efe2a4d5cf Code cleanup. 2004-12-16 21:44:03 +00:00
stroese
bea8e84b52 PCI405 board update 2004-12-16 19:10:22 +00:00
stroese
917b8cc41c AR405 board update 2004-12-16 19:00:32 +00:00
stroese
0621f6f9d3 esd common update 2004-12-16 18:43:13 +00:00
stroese
cd5396fa12 VOH405 board update 2004-12-16 18:41:27 +00:00
stroese
4510a7b736 PMC405 board update 2004-12-16 18:40:02 +00:00
stroese
12537cc5a9 PLU405 board update 2004-12-16 18:39:03 +00:00
stroese
c2642d14c9 PCI405 board update 2004-12-16 18:38:22 +00:00
stroese
25215ee2b0 OCRTC board update 2004-12-16 18:37:41 +00:00
stroese
31193c2cca HUB405 board update 2004-12-16 18:37:08 +00:00
stroese
ab379df353 DU405 board update 2004-12-16 18:36:28 +00:00
stroese
f2dfe44fd6 DP405 board update 2004-12-16 18:35:58 +00:00
stroese
20aacbf018 CPCIISER4 board update 2004-12-16 18:35:14 +00:00
stroese
7acd6c2168 CPCI440 board update 2004-12-16 18:34:28 +00:00
stroese
c491b442cc CANBT board update 2004-12-16 18:33:45 +00:00
stroese
86cf82e07f ASH405 board update 2004-12-16 18:33:12 +00:00
stroese
8d3efe4e9a AR405 board update 2004-12-16 18:30:36 +00:00
stroese
e399e4c670 ADCIOP board update 2004-12-16 18:27:51 +00:00
stroese
87663b1cbc CPCI405 board update 2004-12-16 18:27:05 +00:00
stroese
6cfb1f0da6 WUH405 board support added 2004-12-16 18:25:40 +00:00
stroese
809ac5e7b0 VOM405 board support added 2004-12-16 18:24:54 +00:00
stroese
8d8f894b51 TASREG board support added 2004-12-16 18:24:06 +00:00
stroese
1f54ce6df8 HH405 board support added 2004-12-16 18:23:14 +00:00
stroese
771e05be07 CPCI750 board support added 2004-12-16 18:21:17 +00:00
stroese
1bc0f14143 APC405 board support added 2004-12-16 18:20:14 +00:00
wdenk
a9c37d561d Fix [noeol] problem in board/esd/ar405/fpgadata_xl30.c 2004-09-16 12:57:35 +00:00
stroese
8b1ccd8693 Update AR405 board. 2004-09-16 12:34:51 +00:00
stroese
e623a1a394 esd misc file esd common routines added. 2004-09-16 12:33:54 +00:00