summaryrefslogtreecommitdiff
path: root/board/delta
AgeCommit message (Collapse)Author
2008-01-12Fix linker scripts: add NOLOAD atribute to .bss/.sbss sectionsWolfgang Denk
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>
2007-08-07Merge with git://www.denx.de/git/u-boot.gitMarkus Klotzbuecher
2007-07-09board/[d-e]*: Remove obsolete references to CONFIG_COMMANDSJon Loeliger
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-07-04board/[Ma-i]*: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).Jon Loeliger
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>
2007-03-23Merge with git://www.denx.de/git/u-boot.git#testing-USBMarkus Klotzbuecher
2006-12-21Added support for the TQM8272 board from TQHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de>
2006-11-27Merge with /home/wd/git/u-boot/masterWolfgang Denk
2006-10-09Move "ar" flags to config.mk to allow for silent "make -s"Wolfgang Denk
Based on patch by Mike Frysinger, 20 Jun 2006
2006-09-01Add support for a saving build objects in a separate directory.Marian Balakowicz
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.
2006-05-23More cleanup for the delta board and the generic usb_ohci driver. AddedMarkus Klotzbuecher
CFG_USB_BOARD_INIT and CFG_USB_CPU_INIT for enabling board and cpu specific initialization and cleanup hooks respectively.
2006-05-22This patch adds USB storage support for the delta board. This is the firstMarkus Klotzbuecher
board to make use of a generic OHCI driver, that calls hooks for board dependant initialization.
2006-04-25delta board: support for magic key detection and handling.Markus Klotzbuecher
2006-04-12Merge with /home/m8/git/u-bootWolfgang Denk
2006-04-08Fix JFFS2 support for legacy NAND driver.Marian Balakowicz
Some more NAND cleanup and small fixes.
2006-04-01* Add support for ymodem protocol downloadWolfgang Denk
Patch by Stefano Babic, 29 Mar 2006 * Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000 Merge with /home/mk/8-benq/u-boot
2006-03-31GCC-4.x fixes: clean up global data pointer initialization for all boards.Wolfgang Denk
2006-03-30delta board: one more DA9030 fix.Markus Klotzbuecher
2006-03-29Change delta board memory map to start at 0x80000000.Markus Klotzbuecher
2006-03-29delta board: minor update to DA9030 code.Markus Klotzbuecher
2006-03-27delta board: fix DA9030 reset procedure.Markus Klotzbuecher
2006-03-24Merge with http://www.denx.de/git/u-boot.gitMarkus Klotzbuecher
2006-03-24delta board: DA9030 initialization and i2c support. Some minor changes toMarkus Klotzbuecher
make the pxa i2c driver work with the monahans cpu.
2006-03-20Cleanup of the monahans cpu and delta board port.Markus Klotzbuecher
2006-03-11Some code cleanup for GCC 4.xWolfgang Denk
2006-03-06Merge with /home/wd/git/u-boot/masterWolfgang Denk
Code cleanup.
2006-03-06Cleanup of NAND support of delta board using the Monahans Data FlashMarkus Klotzbücher
Controller.
2006-03-06NAND finally working. Two bugs fixed:Markus Klotzbücher
* 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.
2006-03-04Lots of new stuff:Markus Klotzbücher
* 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.
2006-03-03Erasing works too now. The CS don't care causes problem with READSTATUS,Markus Klotzbücher
don't ask me why. There are still bugs in the bad block logic.
2006-03-03Write operation is working. Turned out that the READSTATUS hack was wrongMarkus Klotzbücher
after all.
2006-03-03Writing is working, but there's still a bug that causes the data written toMarkus Klotzbücher
start at an offset of 4 bytes from the start of the page.
2006-03-03Implemented writing, not working yet.Markus Klotzbücher
2006-03-02Moved the waiting loop for "Read Data Request" RDDREQ into theMarkus Klotzbücher
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.
2006-03-02Read bug fixed. Now "nand bad" list the badblocks correctly (i hope, sinceMarkus Klotzbücher
there are 0)
2006-03-01Further NAND stuff implemented. Basic read commands seem to work.Markus Klotzbücher
2006-02-28Added GPIO initialization of DF signal. Still not working.Markus Klotzbücher
2006-02-28First steps implementing NAND support. Not working, fails to read ID.Markus Klotzbücher
2006-02-22SDRAM now working.Markus Klotzbücher
2006-02-22SDRAM now working for delta board, but there are still aliasing problems,Markus Klotzbücher
we only see 64MB.
2006-02-22SDRAM seems to be working on delta board, though u-boot doesn't start yet.Markus Klotzbücher
2006-02-20New board directory and config for the benq delta board (copied fromMarkus Klotzbücher
zylonite). Minor pxa-regs.h update.