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* Memory configuration changes for ZPC.1900 boardWolfgang Denk2006-03-12-19/+15
| | | | | | | - 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
* Add support for Adder boards with 16MB SDRAM;Wolfgang Denk2006-03-12-9/+15
| | | | | add support for second FEC on Adder87x board. Patch by Yuli Barcohen, 05 Jun 2005
* Fix cleanup for netstart board.Wolfgang Denk2006-03-12-1/+1
| | | | Remove build results from repository
* More GCC 4.x woesWolfgang Denk2006-03-11-1/+1
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* More GCC 4.x code cleanupWolfgang Denk2006-03-11-10/+5
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* Some code cleanup for GCC 4.xWolfgang Denk2006-03-11-14/+13
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* Merge with /home/wd/git/u-boot/masterWolfgang Denk2006-03-06-504/+1093
|\ | | | | | | Code cleanup.
| * Minor code cleanupWolfgang Denk2006-03-06-190/+99
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| * Merge the new NAND code (testing-NAND brach); see doc/README.nandWolfgang Denk2006-03-06-56/+1832
| |\ | | | | | | | | | | | | | | | | | | 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]
| | * Re-factoring the legacy NAND code (legacy NAND now only in board-specificBartlomiej Sieka2006-03-05-62/+89
| | | | | | | | | | | | | | | | | | | | | 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.
| * | Add lowboot target to mcc200 boardStefan Roese2006-03-04-2/+14
| | | | | | | | | | | | Patch by Stefan Roese, 4 Mar 2006
| * | Fix problem with flash_get_size() from CFI driver updateStefan Roese2006-03-01-0/+3
| | | | | | | | | | | | Patch by Stefan Roese, 1 Mar 2006
| * | Convert mcc200 to use common CFI flash driverStefan Roese2006-02-28-1211/+48
| | | | | | | | | | | | Patch by Stefan Roese, 28 Feb 2006
| * | Major CFI-FLASH driver update:Stefan Roese2006-02-28-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add env-variable "unlock" to handle initial state of sectors (locked/unlocked). Only the U-Boot image and it's environment is protected, all other sectors are unprotected (unlocked) if flash hardware protection is used (CFG_FLASH_PROTECTION) and the environment variable "unlock" is set to "yes". Patch by Stefan Roese, 28 Feb 2006 * Update drivers/cfi_flash.c: - find_sector() called in both versions of flash_write_cfiword() Patch by Peter Pearse, 27th Feb 2006 * CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode Patch by Jose Maria Lopez, 16 Jan 2006 * Add support for AMD/Spansion Flashes in flash_write_cfibuffer Patch by Alex Bastos and Thomas Schaefer, 2005-08-29 * Changes/fixes for drivers/cfi_flash.c: We *should* check if there are any error bits if the previous call returned ERR_OK (Otherwise we will have output an error message in flash_status_check() already.) The original code would only check for error bits if flash_status_check() returns ERR_TIMEOUT. Patch by Marcus Hall, 23 Aug 2005 * Changes/fixes for drivers/cfi_flash.c: - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c Patch by Sangmoon Kim, 19 Aug 2005 * Fixes for drivers/cfi_flash.c: - Fix wrong timeout value usage in flash_status_check() - Round write_tout up when converting to msec in flash_get_size() - Remove clearing flash status at the end of flash_write_cfibuffer() which sets Intel 28F640J3 flash back to command mode on CSB472 Patch by Tolunay Orkun, 02 July 2005
| * | Cleanup MCC200 board.Wolfgang Denk2006-02-24-7/+1
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| * | Initial port to MCC200 board (work in progress)Wolfgang Denk2006-02-22-0/+1815
| | | | | | | | | | | | Minimally modified patch by Bluetechnix, Vienna
* | | Cleanup of NAND support of delta board using the Monahans Data FlashMarkus Klotzbücher2006-03-06-202/+78
| | | | | | | | | | | | Controller.
* | | NAND finally working. Two bugs fixed:Markus Klotzbücher2006-03-06-8/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* | | Lots of new stuff:Markus Klotzbücher2006-03-04-67/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* | | Erasing works too now. The CS don't care causes problem with READSTATUS,Markus Klotzbücher2006-03-03-5/+10
| | | | | | | | | | | | don't ask me why. There are still bugs in the bad block logic.
* | | Write operation is working. Turned out that the READSTATUS hack was wrongMarkus Klotzbücher2006-03-03-0/+2
| | | | | | | | | | | | after all.
* | | Writing is working, but there's still a bug that causes the data written toMarkus Klotzbücher2006-03-03-25/+73
| | | | | | | | | | | | start at an offset of 4 bytes from the start of the page.
* | | Implemented writing, not working yet.Markus Klotzbücher2006-03-03-54/+158
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* | | Moved the waiting loop for "Read Data Request" RDDREQ into theMarkus Klotzbücher2006-03-02-15/+19
| | | | | | | | | | | | | | | 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.
* | | Read bug fixed. Now "nand bad" list the badblocks correctly (i hope, sinceMarkus Klotzbücher2006-03-02-2/+5
| | | | | | | | | | | | there are 0)
* | | Further NAND stuff implemented. Basic read commands seem to work.Markus Klotzbücher2006-03-01-83/+146
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* | | Added GPIO initialization of DF signal. Still not working.Markus Klotzbücher2006-02-28-2/+40
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* | | First steps implementing NAND support. Not working, fails to read ID.Markus Klotzbücher2006-02-28-436/+311
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* | | Merge /home/tur/nand/u-boot/Markus Klotzbücher2006-02-24-31/+1780
|\ \ \ | | |/ | |/| | | | This is a first version of the testing-NAND branch merged back to main.
| * | Merge with /home/wd/git/u-boot/testing-NAND/ to add new NAND handling.Bartlomiej Sieka2006-02-24-31/+1780
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| | * | Update of new NAND codeWolfgang Denk2005-09-14-0/+1622
| | | | | | | | | | | | | | | | Patch by Ladislav Michl, 13 Sep 2005
* | | | Merge branch 'master' of http://www.denx.de/git/u-bootMarkus Klotzbücher2006-02-24-3331/+2632
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| * | | Convert CPCI750 to use common CFI flash driverStefan Roese2006-02-08-764/+18
| | | | | | | | | | | | | | | | Patch by Reinhard Arlt, 8 Feb 2006
| * | | Various changes to esd HH405 board specific filesStefan Roese2006-02-07-2567/+2614
| |/ / | | | | | | | | | Patch by Matthias Fuchs, 07 Feb 2006
* | | SDRAM now working.Markus Klotzbücher2006-02-22-2/+3
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* | | SDRAM now working for delta board, but there are still aliasing problems,Markus Klotzbücher2006-02-22-24/+10
| | | | | | | | | | | | we only see 64MB.
* | | SDRAM seems to be working on delta board, though u-boot doesn't start yet.Markus Klotzbücher2006-02-22-58/+83
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* | | New board directory and config for the benq delta board (copied fromMarkus Klotzbücher2006-02-20-0/+992
| | | | | | | | | | | | zylonite). Minor pxa-regs.h update.
* | | basic u-boot is working, boots into the command shell.Markus Klotzbücher2006-02-09-0/+3
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* | | Changes:Markus Klotzbücher2006-02-08-20/+129
| | | | | | | | | | | | | | | | | | | | | * 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
* | | Forgot to add files to zylonite branch.Markus Klotzbücher2006-02-07-0/+880
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* | Fix various compiler warnings on ppc4xx builds (ELDK 4.0)Stefan Roese2006-01-18-10/+10
| | | | | | | | Patch by Stefan Roese, 18 Jan 2006
* | Add VGA support (CT69000) to CPCI750 board.Stefan Roese2006-01-18-8/+72
| | | | | | | | | | | | Insert missing __le32_to_cpu() for filesize in ext2fs_read_file(). Patch by Reinhard Arlt, 30 Dec 2005
* | PMC405 and CPCI405: Moved configuration of pci resources into config file.Stefan Roese2006-01-18-49/+191
| | | | | | | | | | | | PMC405 and CPCI2DP: Added firmware download and booting via pci. Patch by Matthias Fuchs, 20 Dec 2005
* | Fix 28F256J3A support on PM520 boardWolfgang Denk2006-01-13-4/+5
| | | | | | | | (without bank-switching only 32 MB can be accessed)
* | Add support for 28F256J3A flah (=> 64 MB) on PM520 boardWolfgang Denk2005-12-29-3/+15
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* | Fix compiler problem with at91rm9200dk board.Wolfgang Denk2005-12-19-1/+1
| | | | | | | | Patch by Eugen Bigz, 19 Dec 2005
* | Changes to Yellowstone & Yosemite 440EP/GR eval boards:Stefan Roese2005-12-15-14/+172
| | | | | | | | | | | | | | | | - 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
* | (no commit message)Wolfgang Denk2005-12-12-0/+277
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* | Code cleanup, especially MIPS for GCC 4.xWolfgang Denk2005-12-04-63/+61
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