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62534beb2fdd67490c3723f22b8982e7d64fc104
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811 Commits

Author SHA1 Message Date
Stefan Roese
62534beb2f Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440) 
405 SDRAM: - The SDRAM parameters can now be defined in the board
             config file and the 405 SDRAM controller values will
             be calculated upon bootup (see PPChameleonEVB).
             When those settings are not defined in the board
             config file, the register setup will be as it is now,
             so this implementation should not break any current
             design using this code.

             Thanks to Andrea Marson from DAVE for this patch.

440 DDR:   - Added function sdram_tr1_set to auto calculate the
             TR1 value for the DDR.
           - Added ECC support (see p3p440).

Patch by Stefan Roese, 17 Mar 2006
 2006-03-31 14:32:07 +02:00
Wolfgang Denk
05d8dce9d0 Enable Quad UART om MCC200 board. 2006-03-23 17:10:30 +01:00
Wolfgang Denk
5725f94aac Cleanup MCC200 board configuration; omit non-existent stuff. 2006-03-21 01:58:07 +01:00
Wolfgang Denk
0a112d8696 Merge with port of MPC8349EMDS board 2006-03-17 17:41:56 +01:00
Wolfgang Denk
09e4b0c5d3 Add support for Lite5200B board. 
Patch by  Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
 2006-03-17 11:42:53 +01:00
Rafal Jaworowski
dc9e499c62 Support for DDR with 32-data path. Addotional notes on injecting 
multiple-bit errors.
 2006-03-16 17:46:46 +01:00
Marian Balakowicz
d326f4a242 Add command for handling DDR ECC registers on MPC8349EE MDS board. 2006-03-16 15:19:35 +01:00
Marian Balakowicz
97f98001a3 Fix DDR ECC bit definitions for MPC83xx. 2006-03-16 14:35:32 +01:00
Marian Balakowicz
991425fe05 Add initial support for MPC8349E MDS board. 2006-03-14 16:24:38 +01:00
Marian Balakowicz
61f25155ac Add DMA support for MPC83xx. 2006-03-14 16:14:48 +01:00
Marian Balakowicz
e24e0f0744 Add bit definitions for MPC83xx DDR controller registers. 2006-03-14 16:03:46 +01:00
Marian Balakowicz
cd94ba397e Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx. 2006-03-14 16:02:31 +01:00
Wolfgang Denk
84c960ce6d Add support for EmbeddedPlanet EP88x boards 
Patch by Yuli Barcohen, 13 Jul 2005
 2006-03-12 23:17:31 +01:00
Wolfgang Denk
ca27381df1 Add (some) definitions for the MPC85xx local bus controller 
Patch by Murray Jensen, 08 Jul 2005
 2006-03-12 22:45:47 +01:00
Wolfgang Denk
8123eee875 Add CPM2 I/O pin functions for MPC85xx processors 
Patch by Murray Jensen, 08 Jul 2005
 2006-03-12 22:41:33 +01:00
Wolfgang Denk
47705af5da Merge with git://git.kernel.org/pub/scm/boot/u-boot/u-boot.git#mpc8349ads 2006-03-12 21:49:19 +01:00
Wolfgang Denk
795bee8496 Merge with git://git.kernel.org/pub/scm/boot/u-boot/u-boot.git#mpc83xx 2006-03-12 21:33:52 +01:00
Wolfgang Denk
7b230f61db Merge with git://git.kernel.org/pub/scm/boot/u-boot/u-boot.git#pci 2006-03-12 21:31:38 +01:00
Wolfgang Denk
a3f0169880 Merge with git://git.kernel.org/pub/scm/boot/u-boot/u-boot.git#ft_infr 2006-03-12 19:11:42 +01:00
Wolfgang Denk
0a3471fc78 Add netconsole and some more commands to RPXlite_DW board 
Patch by Sam Song, 19 Jun 2005
 2006-03-12 16:57:35 +01:00
Wolfgang Denk
993a22756e Fix bad declaration on pci_cfgfunc_nothing 
Patch by Sam Song, 19 Jun 2005
 2006-03-12 16:54:11 +01:00
Wolfgang Denk
953c5b6f8b Adjust "echo" as a default command 
Patch by Sam Song, 19 Jun 2005
 2006-03-12 16:51:59 +01:00
Wolfgang Denk
8e7b703a62 Coding Style cleanup 2006-03-12 02:55:22 +01:00
Wolfgang Denk
6cb142fa3b Add missing Blackfin files. 2006-03-12 02:12:27 +01:00
Wolfgang Denk
0afe519a43 Add ADI Blackfin support 
- add support for Analog Devices Blackfin BF533 CPU
- add support for the ADI BF533 Stamp uClinux board
- add support for the ADI BF533 EZKit board
Patches by Richard Klingler, June 11th 2005:
 2006-03-12 02:10:00 +01:00
Wolfgang Denk
8ff0208d31 Switch MPC86xADS and MPC885ADS boards to use cpuclk environment 
variable to set clock
Patch by Yuli Barcohen, 05 Jun 2005
 2006-03-12 01:55:43 +01:00
Wolfgang Denk
f47b661141 RPXlite configuration fixes 
- Use correct flash sector size
- Use correct memory test end address
- Add support for bzip2 compression
- Various small fixes
Patch by Yuli Barcohen, 05 Jun 2005
 2006-03-12 01:48:55 +01:00
Wolfgang Denk
aba9f1af60 Memory configuration changes for ZPC.1900 board 
- Fix SDRAM timing on both local bus and 60x bus
- Add support for second flash bank (SIMM)
- Change boot flash base
Patch by Yuli Barcohen, 05 Jun 2005
 2006-03-12 01:45:44 +01:00
Wolfgang Denk
5797b821dc Add support for Adder boards with 16MB SDRAM; 
add support for second FEC on Adder87x board.
Patch by Yuli Barcohen, 05 Jun 2005
 2006-03-12 01:43:03 +01:00
Wolfgang Denk
2281490485 Word alignment fixes for word aligned NS16550 UART 
Patch by Jean-Paul Saman, 01 Mar 2005
 2006-03-12 01:21:19 +01:00
Wolfgang Denk
d52fb7e3d1 Some code cleanup for GCC 4.x 2006-03-11 22:53:33 +01:00
Markus Klotzbücher
8371a2c0d4 Enable simple (non-redundant) NAND environment on delta board. 2006-03-08 00:13:40 +01:00
Wolfgang Denk
0be248fa9a Cleanup (get rid of debug code that sneaked in) 2006-03-07 00:22:36 +01:00
Wolfgang Denk
951a954b77 Merge with /home/wd/git/u-boot/master 
Code cleanup.
 2006-03-06 23:18:48 +01:00
Markus Klotzbücher
ac7d97dcbb Turned on SDRAM scrubbing. 2006-03-06 18:47:44 +01:00
Markus Klotzbücher
43638c674a Cleanup of NAND support of delta board using the Monahans Data Flash 
Controller.
 2006-03-06 15:04:25 +01:00
Markus Klotzbücher
f9e029184b NAND finally working. Two bugs fixed: 
* For READ_STATUS and READID commands always 8 bytes need to be read from
   NDDB. Otherwise they stay there and get send to flash as the first data
   word when writing.

 * In nand_base.c the oob variable is not reset so this->oob_buf is
   overwritten what eventually screws up the bad block descriptor table.
 2006-03-06 13:45:42 +01:00
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
Markus Klotzbücher
bf7cac033b Lots of new stuff: 
* Debug message can be turned on and off.
 * Waiting for events now times out.
 * Implemented RESET command.
 * Added appropriate nand_bbt_descriptor and nand_oobinfo.

Remaining Problems:
 * Read Status still behaves weird an returns invalid stuff sometimes.
 * ECC Placement does not respect our scheme in nand_oobinfo.
 2006-03-04 18:35:51 +01:00
Wolfgang Denk
aed9e2269c Merge with /home/sr/git/u-boot/cfi-flash-fix 2006-03-02 12:30:17 +01:00
Markus Klotzbücher
481911c78c Further NAND stuff implemented. Basic read commands seem to work. 2006-03-01 23:33:27 +01:00
Stefan Roese
f18e874ad5 Fix problem with flash_get_size() from CFI driver update 
Patch by Stefan Roese, 1 Mar 2006
 2006-03-01 17:00:49 +01:00
Markus Klotzbücher
00c35bd214 Added GPIO initialization of DF signal. Still not working. 2006-02-28 22:51:01 +01:00
Wolfgang Denk
82f2e33a8d Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock, 
use hush shell.
 2006-02-28 18:39:20 +01:00
Markus Klotzbücher
6949328d7d First steps implementing NAND support. Not working, fails to read ID. 2006-02-28 18:05:25 +01:00
Wolfgang Denk
f6c0068fc1 Merge with Stefan Roese's branch with CFI driver fixes 2006-02-28 16:42:50 +01:00
Wolfgang Denk
36d2c5387d Merge with /home/wd/git/u-boot/master 2006-02-28 16:39:47 +01:00
Stefan Roese
58ad497833 Convert mcc200 to use common CFI flash driver 
Patch by Stefan Roese, 28 Feb 2006
 2006-02-28 15:33:28 +01:00