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694 commits

Author SHA1 Message Date
Markus Klotzbücher
f8785e96c9 Erasing works too now. The CS don't care causes problem with READSTATUS, 
don't ask me why. There are still bugs in the bad block logic.
 2006-03-03 20:13:43 +01:00
Markus Klotzbücher
24e1217be3 Write operation is working. Turned out that the READSTATUS hack was wrong 
after all.
 2006-03-03 16:09:28 +01:00
Markus Klotzbücher
9187a35b6c Writing is working, but there's still a bug that causes the data written to 
start at an offset of 4 bytes from the start of the page.
 2006-03-03 15:37:01 +01:00
Markus Klotzbücher
19fdeff433 Implemented writing, not working yet. 2006-03-03 12:11:11 +01:00
Markus Klotzbücher
e2053f9c7a Moved the waiting loop for "Read Data Request" RDDREQ into the 
delta_cmdfunc function, because this bit is only set once after a command
is sent and this allows read functions to be called multiple times.
 2006-03-02 14:02:36 +01:00
Markus Klotzbücher
bb1ff049fb Read bug fixed. Now "nand bad" list the badblocks correctly (i hope, since 
there are 0)
 2006-03-02 12:10:01 +01:00
Markus Klotzbücher
481911c78c Further NAND stuff implemented. Basic read commands seem to work. 2006-03-01 23:33:27 +01:00
Markus Klotzbücher
00c35bd214 Added GPIO initialization of DF signal. Still not working. 2006-02-28 22:51:01 +01:00
Markus Klotzbücher
6949328d7d First steps implementing NAND support. Not working, fails to read ID. 2006-02-28 18:05:25 +01:00
Markus Klotzbücher
0377dca227 Merge /home/tur/nand/u-boot/ 
This is a first version of the testing-NAND branch merged back to main.
 2006-02-24 14:16:31 +01:00
Markus Klotzbücher
7d4d1ce48c Merge branch 'master' of http://www.denx.de/git/u-boot 2006-02-24 11:34:34 +01:00
Bartlomiej Sieka
038ccac511 Merge with /home/wd/git/u-boot/testing-NAND/ to add new NAND handling. 2006-02-24 09:37:22 +01:00
Markus Klotzbücher
599f52253a SDRAM now working. 2006-02-22 17:48:43 +01:00
Markus Klotzbücher
ff3c2a9478 SDRAM now working for delta board, but there are still aliasing problems, 
we only see 64MB.
 2006-02-22 14:05:44 +01:00
Markus Klotzbücher
48b6242aa1 SDRAM seems to be working on delta board, though u-boot doesn't start yet. 2006-02-22 00:06:01 +01:00
Markus Klotzbücher
4f7a0e3671 New board directory and config for the benq delta board (copied from 
zylonite). Minor pxa-regs.h update.
 2006-02-20 16:37:37 +01:00
Markus Klotzbücher
b3c36e6b94 basic u-boot is working, boots into the command shell. 2006-02-09 13:19:25 +01:00
Markus Klotzbücher
9d803d8c0b Changes: 
* lots of bugfixes in the assembler code
	* reverted hardware.h back to original
	* enabled hardware DRAM calibration
	* GCC-4 fix: modified GLOBAL_DATA_POINTER macro
 2006-02-08 18:56:28 +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
Markus Klotzbücher
af646e865f Forgot to add files to zylonite branch. 2006-02-07 20:48:45 +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
c4b465f63e Fix 28F256J3A support on PM520 board 
(without bank-switching only 32 MB can be accessed)
 2006-01-13 17:00:56 +01:00
Wolfgang Denk
c7428d49ac Add support for 28F256J3A flah (=> 64 MB) on PM520 board 2005-12-29 15:12:09 +01:00
Wolfgang Denk
27e166b875 Fix compiler problem with at91rm9200dk board. 
Patch by Eugen Bigz, 19 Dec 2005
 2005-12-19 13:02:45 +01:00
Stefan Roese
81a3170b15 Changes to Yellowstone & Yosemite 440EP/GR eval boards: 
- Changed GPIO setup to enable another address line in order to
  address 64M of FLASH.
- Added function sdram_tr1_set to auto calculate the tr1 value for
  the DDR.
Patch by Steven Blakeslee, 12 Dec 2005
 2005-12-15 09:43:12 +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
Stefan Roese
d96f41e016 Add support for TQM8541/8555 boards, TQM85xx support reworked: 
- Support for TQM8541/8555 boards added.
- Complete rework of TQM8540/8560 support.
- Common TQM85xx code now supports all current TQM85xx platforms
  (TQM8540/8541/8555/8560).
- DDR SDRAM size detection added.
- CAS latency default values can be overwritten by setting "serial#"
  to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
  If problems are detected with this non default CAS latency,
  the defualt values will be used instead.
- FLASH size detection added.
- Moved FCC ethernet driver initialization behind TSEC driver init
  -> TSEC is first device.

Patch by Stefan Roese, 30 Nov 2005
 2005-11-30 13:06:40 +01:00
Stefan Roese
6e7fb6eaa5 Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board. 
Patch by John Otken, 23 Nov 2005
 2005-11-29 18:18:21 +01:00
Stefan Roese
1178a412d2 Minor AMCC 4xx board cleanups 
Patch by Stefan Roese, 27 Nov 2005
 2005-11-29 18:17:41 +01:00
Stefan Roese
3d9569b232 Changed PPC44x startup message (cpu info, speed...) to common style: 
On PPC44x platforms, the startup message generated in "cpu.c" only
comprised the ppc type and revision but not additional informations
like speed etc. Those speed infos where printed in the board specific
code. This new implementation now prints all CPU infos in the common
cpu specific code. No board specific code is needed anymore and
therefore removed from all current 44x implementations.

Patch by Stefan Roese, 27 Nov 2005
 2005-11-27 19:36:26 +01:00
Stefan Roese
5568e613ee Add support for Prodrive P3P440 board: 
- Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
- CFG_FLASH_QUIET_TEST added to use the common CFI driver
  for bank autodetection
Patch by Stefan Roese, 22 Nov 2005
 2005-11-22 13:20:42 +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
Rafal Jaworowski
5a164c8ca9 Minor changes to init flags in TQM834x PCI. 2005-11-17 00:26:18 +01:00
Stefan Roese
c7911c7e8f Merge with /server/home/stefan/git/u-boot/bamboo-sdram 2005-11-15 16:23:41 +01:00
Stefan Roese
fd49bf0214 Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM) 
Patch by Stefan Roese, 15 Nov 2005
 2005-11-15 16:04:58 +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
Stefan Roese
f190c11b1f Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size 
Patch by Stefan Roese, 05 Nov 2005
 2005-11-05 15:50:16 +01:00
Stefan Roese
ef04a0aa26 Additional fix for external IRQ config on Yellowstone & Yosemite 
Patch by Stefan Roese, 03 Nov 2005
 2005-11-03 08:31:33 +01:00
Stefan Roese
57275b69c6 Add support for Ocotea pass 3 with 440GX Rev. F 
Patch by Stefan Roese, 01 Nov 2005
 2005-11-01 10:08:03 +01:00
Stefan Roese
d9f2f5008c Merge with /git/u-boot.git 2005-11-01 10:02:21 +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
Marian Balakowicz
170d5e6d4c Fix conflicting types (flash_write()) in trab auto_update.c 2005-10-28 15:29:43 +02:00
Stefan Roese
e190290ba4 Fix external IRQ configuration on Yellowstone & Yosemite 
The multiplexed signals Ext IRQ0...3 have to be configured as IRQ,
because they default to GPIOx (440EP/GR).

Patch by Stefan Roese, 28 Oct 2005
 2005-10-28 12:21:06 +02:00
Wolfgang Denk
7b5cac0e19 Merge with /home/wd/git/u-boot/master 2005-10-21 22:41:25 +02:00