CHANGELOG 102 KB
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======================================================================
Changes since U-Boot 1.1.1:
======================================================================

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* Map SRAM on NC650 board

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* Work around for Ethernet problems on Xaeniax board

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* Patch by TsiChung Liew, 23 Sep 2004:
  - add support for MPC8220 CPU
  - Add support for Alaska and Yukon boards

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* Fix configuration for ERIC board (needs more room)

* Adjust MIPS compiler options at run-time depending on tools version
  ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
  "-mcpu=4kc" for old tools)

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* Add passing of the command line and memory size information to  the
  kernel on xaeniax board.

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* Enable NAND flash support for NC650 board.

* Patch by Thomas Lange 07 Oct 2004:
  Updated README for DBAu1x00 boards to match current status

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* Patch by Philippe Robin, 28 Sept 2004:
  Fix Flash support for Versatile.

* Patch by Roger Blofeld, 16 Sep 2004:
  Fix timeout for DHCP command retry

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* Patch by Pantelis Antoniou, 14 Sep 2004:
  Fix early serial hang when CONFIG_SERIAL_MULTI is defined.

* Patch by Pantelis Antoniou, 14 Sep 2004:
  Kick watchdog when bz-decompressing

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* Fix CFG_HZ problems on AT91RM9200 systems
  [Remember: CFG_HZ should be 1000 on ALL systems!]

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* Patch by Gridish Shlomi, 30 Aug 2004:
  - Add support to revA version of PQ27 and PQ27E.
  - Reverted MPC8260ADS baudrate back to original 115200

* Patch by Hojin, 17 Sep 2004:
  Fix typo in cfi_flash.c
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* Patch by Mark Jonas, 09 September 2004:
  mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
  error message

* Patch by Mark Jonas, 31 August 2004:
  Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
  improves FTP performance for MPC5200 systems. Enabled for IceCube
  by default.

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* Patch by Michael Bendzick, 30 Aug 2004:
  - Improve platform.S code for omap1510inn that detects whether code
    is running from SDRAM or not. Patch allows SDRAM to be configured
    if code is running out of SRAM at 0x20000000.

* Patch by Frederick Klatt, 30 Aug 2004:
  Add support for the Wind River SBC8540/SBC8560 boards

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* Configure SX1 board to use drivers/cfi_flash.c

* Patches by Michael Bendzick, 30 Aug 2004:
  - Configure omap1510inn board to use drivers/cfi_flash.c
  - Make drivers/cfi_flash.c protect environment and redundant
    environment.

* Patch by Steven Scholz, 23 Jun 2004:
  - Add script (tools/img2brec.sh) to programm U-Boot into
    (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L

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* Patches by Scott McNutt, 24 Aug 2004:
  - Add support for Altera Nios-II processors.
  - Add support for Psyent PCI-5441 board.
  - Add support for Psyent PK1C20 board.

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* Patches by Jon Loeliger, 24 Aug 2004:
  - Add support for the MPC8541 and MPC8555 CDS boards
  - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
  - Convert MPC85xxADS to use common CFI flash driver
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  - Fix PCI window on MPC85xx; remove unneeded PCI initialization
    from board_early_init_f()
  - Provide SW workaround for PCI initialization on 85xx CDS

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* Patches by George G. Davis, 24 Aug 2004:
  - Enable ramdisk/initrd tagged param support for omap1610h2_config
  - Remove static network setup defaults from mx1ads_config
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  - update ARM boards to use constants from mach-types.h

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* Patch by Gary Jennejohn, 04 Oct 2004:
  - fix I2C on at91rm9200
  - add support for Ricoh RS5C372A RTC

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* Patch by Gary Jennejohn, 01 Oct 2004:
  - add support for CMC PU2 board
  - add support for I2C on at91rm9200

* Patch by Gary Jennejohn, 28 Sep 2004:
  fix baudrate handling on at91rm9200

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* Patch by Yuli Barcohen, 22 Aug 2004:
  - remove ZPC.1900 board-specific flash driver;
    switch the port to generic CFI driver;
  - port clean-up

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* Patch by Hinko Kocevar, 21 Aug 2004:
  Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB

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* Clean up tools/bmp_logo.c to not add trailing white space

* Patch by Hinko Kocevar, 21 Aug 2004:
  - Group common framebuffer functions in common/lcd.c
  - Group common framebuffer macros and #defines in include/lcd.h
  - Provide calc_fbsize() for video ATAG

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* Patch by Sam Song, 21 August 2004:
  - Fix a typo in README
  - Align "(RO)" output for "flinfo" after "protect on"
  - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
    ratio 1:1 when core frequency less than 50MHz

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* Patches by Hinko Kocevar, 21 Aug 2004:
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  - fix some "use of label at end of compound statement" warnings
  - Define type of LCD panel on lubbock board if CONFIG_LCD is used

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* Patch by Steven Scholz, 16 Aug 2004:
  - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
  - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
  - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
  - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
    into cpu/arm920t/$(SOC)/

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* Patches by Sean Chang, 09 Aug 2004:
  - Added support for both 8 and 16 bit mode access to System ACE CF
    through MPU.
  - Fixed missing System ACE CF device during get FAT partition info
    in fat_register_device function.
  - Enabled System ACE CF support on ML300.

* Patch by Sean Chang, 09 Aug 2004:
  Synch defines for saveenv and do_saveenv functions so they get
  compiled under the same statement.

* Patch by Sean Chang, 09 Aug 2004:
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  - Added I2C support for ML300.
  - Added support for ML300 to read out its environment information
    stored on the EEPROM.
  - Added support to use board specific parameters as part of
    U-Boot's environment information.
  - Updated MLD files to support configuration for new features
    above.

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* Patches by Travis Sawyer, 05 Aug 2004:
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  - Remove incorrect bridge settings for eth group 6
  - Add call to setup bridge in ppc_440x_eth_initialize
  - Fix ppc_440x_eth_init to reset the phy only if its the
    first time through, otherwise, just check the phy for the
    autonegotiated speed/duplex.  This allows the use of netconsole
  - only print the speed/duplex the first time the phy is reset.

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* Patch by Shlomo Kut, 29 Mar 2004:
  Add support for MKS Instruments "Quantum" board

* Fix build problem with Cogent boards;
  avoid using <asm/byteorder.h> when using the host compiler

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* Patch by Ganapathi C, 04 Aug 2004:
  Fix NFS timeout issue

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* Patch by Yuli Barcohen, 19 Jul 2004:
  - Fix host tools building in Cygwin environment
  - Fix header files search order for host tools

* Patch by Tom Armistead, 19 Jul 2004:
  Fix kgdb.S support for 74xx_75x cpu

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* Patch by Jon Loeliger, 15 Jul 2004:
  Fix MPC85xx I2C driver

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* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.

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* Patch by Stephen Williams, 15 July 2004
  Set the PCI class code for JSE board as part of PCI interface setup

* Patch by Michael Bendzick, 15 Jul 2004:
  Fix problem with writes with odd sizes in drivers/cfi_flash.c when
  CFG_FLASH_USE_BUFFER_WRITE is set

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* Patch by Yuli Barcohen, 13 Jul 2004:
  Allow clock setting on MPC866/MPC885 series chips according to
  environment variable `cpuclk'

* Patch by Yuli Barcohen, 20 Apr 2004:
  Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x

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* Patch by Vincent Dubey, 24 Sep 2004:
  Add support for xaeniax board

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* Add comment about non-GPL character of standalone applications to
  COPYING file

* Fix FEC ethernet problem on NSCU board.

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* Patch by Gary Jennejohn, 09 Sep 2004:
  allow to use USART1 as console port on at91rm9200dk boards

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* Patch by Stefan Roese, 16 Sep 2004:
  Update AR405 board.

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* Fix SysClk handling for PPChameleon and CATcenter boards

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* Patch by Detlev Zundel, 08 Sep 2004:
  Update etags build target

* Improve NetConsole support: add support for broadcast destination
  address and buffered input.

* Cleanup compiler warnings for GCC 3.3.x and later

* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch

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* Add support for IDS "NC650" board

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* Add automatic update support for LWMON board

* Clear Block Lock-Bits when erasing flash on LWMON board.

* Fix return code of "fatload" command

* Enable MSDOS/VFAT filesystem support for LWMON board

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* Patch by Martin Krause, 03 Aug 2004:
  change timing for SM501 graphics controller on TQM5200 module

* Patch by Mark Jonas, 13 July 2004:
  - Total5200 LCD now run in little endian mode. Endianess conversion
    is done in hardware.
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  - Removed last reference to "console" environment variable.
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* Patches by Lars Munch, 12 Jul 2004:
  - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
    board specific
  - split out the LXT971A PHY from ns_9750_eth.h
  - split the dm9161 phy part out of at91rm9200_ether.c

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* Patch by Andreas Engel, 12 Jul 2004:
  Replaced hardcoded PL011 clock frequency with config variable.
  Fixed wrong CONFIG_CMD_DFL doc.

* Patch by Thomas Viehweger, 09 Jun 2004:
  make it possible to remove chpart when there is only one partition

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* Add support for console over UDP (compatible to Ingo Molnar's
  netconsole patch under Linux)

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* Patch by Jon Loeliger, 16 Jul 2004:
  - support larger DDR memories up to 2G on the PC8540/8560ADS and
    STXGP3 boards
  - Made MPC8540/8560ADS be 33Mhz PCI by default.
  - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
    and CONFIG_L2_INIT_RAM options.
  - Refactor Local Bus initialization out of SDRAM setup.
  - Re-implement new version of LBC11/DDR11 errata workarounds.
  - Moved board specific PCI init parts out of CPU directory.
  - Added TLB entry for PCI-1 IO Memory
  - Updated README.mpc85xxads

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* Patch by Sascha Hauer, 28 Jun:
  - add generic support for Motorola i.MX architecture
  - add support for mx1ads, mx1fs2 and scb9328 boards

* Patches by Marc Leeman, 23 Jul 2004:
  - Add define for the PCI/Memory Buffer Configuration Register
  - corrected comments in cpu/mpc824x/cpu_init.c

* Add support for multiple serial interfaces
  (for example to allow modem dial-in / dial-out)

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* Patch by Stefan Roese, 15 Jul 2004:
  cpu/ppc4xx/sdram.c rewritten now using get_ram_size()

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* Fix NSCU config; add ethernet wakeup code.

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* Add link for preloader for Motorola Coldfire to README.m68k
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* Patch by Michael Bendzick, 12 Jul 2004:
  fix output formatting in drivers/cfi_flash.c

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* Patch by Mark Jonas, 02 Jul 2004:
  Fix lowboot (again) on MPC5xxx

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* Patch by Curt Brune, 07 Jul 2004:
  relocate exception vectors on arm720t if needed

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* Patch by George G. Davis, 06 Jul 2004:
  - update mach-types.h to latest arm.linux.org.uk master list
  - Set correct OMAP1610 bi_arch_number for build target

* Patch by Curt Brune, 06 Jul 2004:
  evb4510: add support for timer interrupt; cleanup

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* Patch by Dan Poirot, 06 Jul 2004:
  Fix sbc8260 environment variables

* Cleanup redundand "console" environment variable

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* Patch by Mark Jonas, 05 Jul 2004:
  add support for the Total5100's and Total5200's LCD screen

* Patches by Dan Eisenhut, 01 Jul 2004:
  - README fixes.
  - Move doc2000.h include to prevent compiler warning on some boards

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* Patch by Mark Jonas, 01 Jul 2004:
  Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
  MGT5100 and MPC5200 based Freescale platforms.

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* Patch by Philippe Robin, 01 Jul 2004:
  Add initialization for Integrator and versatile board files.

* Patch by Hinko Kocevar, 01 Jun 2004:
  Fix VFD FB allocation, add LCD FB allocation on ARM

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* Patch by Martin Krause, 30 Jun 2004:
  Add support for TQM5200 board

* Patch by Martin Krause, 29 Jun 2004:
  Add loopw command: infinite write loop on address range

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* Patches by Yasushi Shoji, 29 Jun 2004:
  - add empty include/asm-microblaze/processor.h
  - add to CREDITS and MAINTAINERS
  - add gd initialization
  - add MicroBlaze and SUZAKU board to MAKEALL script
  - add reset support for SUZAKU
  - add flush_cache() for MicroBlaze
  - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
    size flash memory on SUZAKU

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* Patch by Prakash Kumar, 27 Jun 2004:
  Add support for the PXA250 based Intrinsyc Cerf board.

* Patch by Yasushi Shoji, 27 Jun 2004:
  fix comment in include/common.h

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* Rename SBC8560 into sbc8560 for consistency

* Patch by Daniel Poirot, 24 Jun 2004:
  Add support for Wind River's sbc8240 board

* Patches by Yasushi Shoji, 26 Jun 2004:
  - drivers/serial_xuartlite.c: fix "return 0" in void function
  - add microblaze support to mkimage tool

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* Patch by Fred Klatt, 25 Jun 2004:
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  Add support for WindRiver's sbc8560 board
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* Patch by Nicolas Lacressonniere, 24 Jun 2004
  Small Bugs fixes for "at91rm9200dk" board:
  - Timing modifications for SPI DataFlash access
  - Fix NAND flash detection bug

* Patch by Nicolas Lacressonniere, 24 Jun 2004:
  Add Support for Flash AT49BV6416 for AT91RM9200DK board

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* Patch by Jon Loeliger, 17 June 2004:
  Completion of the 8540ADS/8560ADS updates:
  Fix some PCI and Rapid I/O memory maps,
  Initialize both TSEC 1 and 2,
  Initialize SDRAM
  Update MAINTAINER for 85xx boards and README.mpc85xxads

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* Patch by Yuli Barcohen, 16 Jun 2004:
  Remove obsolete AdderII port which was superseded by unified
  AdderII/Adder87x port

* Patch by Ladislav Michl, 16 Jun 2004:
  Fix gcc-3.3.3 warnings for smc91111.c

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* Patch by Stefan Roese, 02 Jul 2004:
  - Fix bug in 405 ethernet driver; allocated data not cleared!
  - Fix problem in 405 i2c driver; don't try to print without console!

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* Patch by Paul Ruhland, 11 Jun 2004:
  Remove debug code from 'board/lpd7a40x/flash.c'

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* Patch by Andrea Marson, 11 Jun 2004:
  Update for PPChameleon board:
  - support for SysClk @ 25MHz
  - support for Silicon Motion SM712 VGA controller
  - some clean ups

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* Patches by Richard Woodruff, 10 Jun 2004:
  - fix problems with examples/stubs.c for GCC >= 3.4
  - fix problems with gd initialization

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* Patch by Curt Brune, 17 May 2004:
  - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
  - Add support for ESPD-Inc. EVB4510 Board

* Patch by Marc Leeman, 11 May 2004:
  Fix for MPC8245 - reading PPC Memory from another device with the
  PPC as PCI target device corrupts data due to interenal hardware
  buffering.

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* Fix "cls" command when used with splash screen

* Increase NFS download timeout (now 1 min - 10 sec is to short for a
  slow download of a big image)

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* Add "cls" function to MPC823 LCD driver so we can reinitialize the
  display even after showing a bitmap

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* Patch by Josef Wagner, 04 Jun 2004:
  - DDR Ram support for PM520 (MPC5200)
  - support for different flash types (PM520)
  - USB / IDE / CF-Card / DiskOnChip support for PM520
  - 8 bit boot rom support for PM520/CE520
  - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
  - I2C and RTC support for CPC45
  - support of new flash type (28F160C3T) for CPC45

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* Fix flash parameters passed to Linux for PPChameleon board

* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.

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* Patch by Paul Ruhland, 10 Jun 2004:
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  fix support for Logic SDK-LH7A404 board and clean up the
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  LH7A404 register macros.

* Patch by Matthew McClintock, 10 Jun 2004:
  Modify code to select correct serial clock on Sandpoint8245

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* Patch by Robert Schwebel, 10 Jun 2004:
  Add support for Intel K3 strata flash.

* Patch by Thomas Brand, 10 Jun 2004:
  Fix "loads" command on DK1S10 board

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* Patch by Yuli Barcohen, 09 Jun 2004:
  Add support for 8MB flash SIMM and JFFS2 file system on
  Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).

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* Patch by Yuli Barcohen, 09 Jun 2004:
  Add support for Analogue&Micro Adder87x and the older AdderII board.

* Patch by Ming-Len Wu, 09 Jun 2004:
  Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board

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* Patch by Sam Song, 09 Jun 2004:
  - Add support for RPXlite_DW board
  - Update FLASH driver for 4*AM29DL323DB90VI
  - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board

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* Patch by Mark Jonas, 08 June 2004:
  - Make MPC5200 boards evaluate the SVR to print processor name and
    version in checkcpu() (cpu/mpc5xxx/cpu.c).

* Patch by Kai-Uwe Bloem, 06 May 2004:
  Fix endianess problem in cramfs code

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* Patch by Tom Armistead, 04 Jun 2004:
  Add support for MAX6900 RTC

* Patches by Ladislav Michl, 03 Jun 2004:
  - fix cfi_flash.c on LE systems
  - let 'make mrproper' delete u-boot.img as well
  - turn printf into debug in cfi_flash.c

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* Patch by Kurt Stremerch, 28 May 2004:
  Add support for Exys XSEngine board

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* Patch by Martin Krause, 27 May 2004:
  Fix a MPC5xxx I2C timing issue in i2c_probe().

* Patch by Leif Lindholm, 27 May 2004:
  Fix board_init_f() for dbau1x00 board.

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* Patch by Imre Deak, 26 May 2004:
  On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
  Set flash base accordingly, and decide whether to do or skip board
  specific setup steps.

* Patch by Josef Baumgartner, 26 May 2004:
  Add missing define in include/asm-m68k/global_data.h

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* Patch by Josef Baumgartner, 25 May 2004:
  Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c

* Patch by Paul Ruhland, 24 May 2004:
  fix SDRAM initialization for LPD7A400 board.

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* Patch by Jian Zhang, 20 May 2004:
  add support for environment in NAND flash

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* Patch by Yuli Barcohen, 20 May 2004:
  Add support for Interphase iSPAN boards.

* Patches by Paul Ruhland, 17 May 2004:
  - Add I/O functions to the smc91111 ethernet driver to support the
    Logic LPD7A40x boards.
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  - Add support for the Logic Zoom LH7A40x based SDK board(s),
    specifically the LPD7A400.

* Patches by Robert Schwebel, 15 May 2004:
  - call MAC address reading code also for SMSC91C111;
  - make SMSC91C111 timeout configurable, remove duplicate code
  - fix get_timer() for PXA
  - update doc/README.JFFS2
  - use "bootfile" env variable also for jffs2

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* Patch by Tolunay Orkun, 14 May 2004:
  Add support for Cogent CSB472 board (8MB Flash Rev)

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* Patch by Thomas Viehweger, 14 May 2004:
  - flash.h: more flash types added
  - immap_8260.h: some bits added (useful for RMII)
  - cmd_coninfo.c: typo corrected, printf -> puts
  - reduced size by replacing spaces with tab

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* Patch by Robert Schwebel, 13 May 2004:
  Add 'imgextract' command: extract one part of a multi file image.

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* Patches by Jon Loeliger, 11 May 2004:
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  Dynamically handle REV1 and REV2 MPC85xx parts.
    (Jon Loeliger, 10-May-2004).
  New consistent memory map and Local Access Window across MPC85xx line.
  New CCSRBAR at 0xE000_0000 now.
  Add RAPID I/O memory map.
  New memory map in README.MPC85xxads
    (Kumar Gala, 10-May-2004)
  Better board and CPU identification on MPC85xx boards at boot.
    (Jon Loeliger, 10-May-2004)
  SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
  Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
    (Jim Robertson, 10-May-2004)
  Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
  Supports multiple PHYs.
    (Andy Fleming, 10-May-2004)
  Some README.MPC85xxads updates.
    (Kumar Gala, 10-May-2004)
  Copyright updates for "Freescale"
    (Andy Fleming, 10-May-2004)

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* Patch by Stephen Williams, 11 May 2004:
  Add flash support for ST M29W040B
  Reduce JSE specific flash.c to remove dead code.

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* Patch by Markus Pietrek, 04 May 2004:
  Fix clear_bss code for ARM systems (all except s3c44b0 which
  doesn't clear BSS at all?)

* Fix "ping" problem on INC-IP board. Strange problem:
  Sometimes the store word instruction hangs while writing to one of
  the Switch registers, but only if the next instruction is 16-byte
  aligned. Moving the instruction into a separate function somehow
  makes the problem go away.

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* Patch by Rishi Bhattacharya, 08 May 2004:
  Add support for TI OMAP5912 OSK Board

* Patch by Sam Song May, 07 May 2004:
  Fix typo of UPM table for rmu board

* Patch by Pantelis Antoniou, 05 May 2004:
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  - Intracom board update.
  - Add Codec POST.

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* Add support for the second Ethernet interface for the 'PPChameleon'
  board.

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* Patch by Dave Peverley, 30 Apr 2004:
  Add support for OMAP730 Perseus2 Development board

* Patch by Alan J. Luse, 29 Apr 2004:
  Fix flash chip-select (OR0) option register setting on FADS boards.

* Patch by Alan J. Luse, 29 Apr 2004:
  Report MII network speed and duplex setting properly when
  auto-negotiate is not enabled.

* Patch by Jarrett Redd, 29 Apr 2004:
  Fix hang on reset on Ocotea board due to flash in wrong mode.

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* Patch by Dave Peverley, 29 Apr 2004:
  add MAC address detection to smc91111 driver

* Patch by David Mller, 28 Apr 2004:
  fix typo in lib_arm/board.c

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* Patch by Tolunay Orkun, 20 Apr 2004:
  - README update: add CONFIG_CSB272 and csb272_config
  - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
    i2cfast environment variable

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* Patch by Yuli Barcohen, 19 Apr 2004:
  - Rename DUET_ADS to MPC885ADS
  - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
  - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
  - Clean up FADS family port to use the new defines

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* Fix PCI support on CPC45 board

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* Patch by Scott McNutt, 25 Apr 2004:
  Add Nios GDB/JTAG Console support:
  - Add stubs to support gdb via JTAG.
  - Add support for console over JTAG.
  - Minor cleanup.

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* Add support for CATcenter board (based on PPChameleon ME module)

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* Patch by Klaus Heydeck, 12 May 2004:
  Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
  load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
  various changes to KUP4 board specific files

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* Fix minor network problem on MPC5200: need some delay between
  resetting the PHY and sending the first packet. Implemented in a
  "natural" way by invoking the PHY reset and initialization code
  only once after power on vs. each time the interface is brought up.

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* Add some limited support for low-speed devices to SL811 USB controller
  (at least "usb reset" now passes successfully and "usb info" displays
  correct information)

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* Change init sequence for multiple network interfaces: initialize
  on-chip interfaces before external cards.

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* Fix memory leak in the NAND-specific JFFS2 code

* Fix SL811 USB controller when attached to a USB hub

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* Fix config option spelling in PM520 config file

* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
  patches by Pantelis Antoniou, 30 Mar 2004)

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* Fix minor NAND JFFS2 related issue

* Fixes for SL811 USB controller:
  - implement workaround for broken memory stick
  - improve error handling

* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
  cope with congested networks.

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======================================================================
Changes for U-Boot 1.1.1:
======================================================================
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* Patch by Travis Sawyer, 23 Apr 2004:
  Fix VSC/CIS 8201 phy descrambler interoperability timing due to
  errata from Vitesse Semiconductor.
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* Patch by Philippe Robin, 22 Apr 2004:
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  Fix ethernet configuration for "versatile" board
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* Patch by Kshitij Gupta, 21 Apr 2004:
  Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards

* Patch by Steven Scholz, 24 Feb 2004:
  Fix a bug in AT91RM9200 ethernet driver:
  The MII interface is now initialized before accessing the PHY.

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* Patch by John Kerl, 19 Apr 2004:
  Use U-boot's miiphy.h for PHY register names, rather than
  introducing a new header file.

* Update pci_ids.h from linux-2.4.26

* Patch by Masami Komiya, 19 Apr 2004:
  Fix problem cause by VLAN function on little endian architecture
  without VLAN environment

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* Clean up the TQM8xx_YYMHz configurations; allow to use the same
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  binary image for all clock frequencies. Implement run-time
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  optimization of flash access timing based on the actual bus
  frequency.

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* Modify KUP4X board configuration to use SL811 driver for USB memory
  sticks (including FAT / VFAT filesystem support)

* Add SL811 Host Controller Interface driver for USB

* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README

* Patch by Pantelis Antoniou, 19 Apr 2004:
  Allow to use shell style syntax (i. e. ${var} ) with standard parser.
  Minor patches for Intracom boards.

* Patch by Christian Pell, 19 Apr 2004:
  cleanup support for CF/IDE on PCMCIA for PXA25X

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* Temporarily disabled John Kerl's extended MII command code because
  "miivals.h" is missing

* Patches by Mark Jonas, 13 Apr 2004:
  - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
  - Add sync instructions to IceCube SDRAM init code
  - Move SDRAM chip constants into seperate include files
  - Unify DDR and SDR initialization code
  - Unify all IceCube (Lite5xxx) target names

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* Patch by John Kerl, 16 Apr 2004:
  Enable ranges in mii command, e.g. mii read 0-1f 0 or
  mii read 4-7 18-1a.  Also add mii dump subcommand for
  pretty-printing standard regs 0-5.

* Patch by  Stephen Williams, 16 April 2004:
  fix typo in JSE.h; update MAINTAINERS

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* Patch by Matthew S. McClintock, 14 Apr 2004:
  fix initdram function for utx8245 board

* Patch by Markus Pietrek, 14 Apr 2004:
  use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag

* Patch by Reinhard Meyer, 18 Apr 2004:
  provide the IDE Reset Function for EMK 5200 boards

* Patch by Masami Komiya, 12 Apr 2004:
  fix pci_hose_write_config_{byte,word}_via_dword problems

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* Patch by Sangmoon Kim, 12 Apr 2004:
  Update max RAM size for debris board

* Patch by Travis Sawyer, 08 Apr 2004:
  Add TLB entry for second DIMM slot on ocotea

* Patch by Masami Komiya, 08 Apr 2004:
  add RTL8169 network driver

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* Patch by Dan Malek, 07 Apr 2004:
  - Add support for RPC/STx GP3, Motorola 8560 board
  - Update 85xx TSEC driver so it searches MII for first available PHY
    and uses that one.
  - Add functions to support console MII commands.

* Patch by Tolunay Orkun, 07 Apr 2004:
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  Move initialization of bi_iic_fast[]
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  from board_init_f() to board_init_r()

* Patch by Yasushi Shoji, 07 Apr 2004:
  Cleanup microblaze port

* Patch by Sangmoon Kim, 07 Apr 2004:
  Add auto SDRAM module detection for Debris board

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* Patch by Rune Torgersen, 06 Apr 2004:
  - Fix some PCI problems on the MPC8266ADS board
  - Fix the location of some PCI entries in the immap structure

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* Patch by Yasushi Shoji, 07 Apr 2004:
  - add support for microblaze processors
  - add support for AtmarkTechno "suzaku" board

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* Configure PPChameleon board to use redundand environment in flash

* Configure PPChameleon board to use JFFS2 NAND support.

* Added support for JFFS2 filesystem (read-only) on top of NAND flash

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* Patch by Rune Torgersen, 16 Apr 2004:
  LBA48 fixes
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* Patches by Pantelis Antoniou, 16 Apr 2004:
  - add support for a new version of an Intracom board and fix
    various other things on others.
  - add verify support to the crc32 command (define
    CONFIG_CRC32_VERIFY to enable it)
  - fix FEC driver for MPC8xx systems:
    1. fix compilation problems for boards that use dynamic
       allocation of DPRAM
    2. shut down FEC after network transfers
  - HUSH parser fixes:
    1. A new test command was added. This is a simplified version of
       the one in the bourne shell.
    2. A new exit command was added which terminates the current
       executing script.
    3. Fixed handing of $? (exit code of last executed command)
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  - Fix some compile problems;
    add "once" functionality for the netretry variable
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* Patch by George G. Davis, 02 Apr 2004:
  add support for Intel Assabet board

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* Patch by Stephen Williams, 01 Apr 2004:
  Add support for Picture Elements JSE board

* Patch by Christian Pell, 01 Apr 2004:
  Add CompactFlash support for PXA systems.

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* Patches by Pantelis Antoniou, 30 Mar 2004:
  - add auto-complete support to the U-Boot CLI
  - add support for NETTA and NETPHONE boards; fix NETVIA board
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  - add support for the Epson 156x series of graphical displays
    (These displays are serial and not suitable for using a normal
    framebuffer console on them)
  - add infrastructure needed in order to POST any DSPs in a board
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  - improve and fix various things in the MPC8xx FEC driver:
    1. The new 87x and 88x series of processors have two FECs,
       and the new driver supports them both.
    2. Another change in the 87x/88x series is support for
       the RMII (Reduced MII) interface. However numerous
       changes are needed to make it work since the PHYs
       are connected to the same lines. That means that
       you have to address them correctly over the MII
       interface.
    3. We now correctly match the MII/RMII interface
       configuration to what the PHY reports.
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  - Fix problem when readingthe MII status register. Due to the
    internal design of many PHYs you have to read the register
    twice. The problem is more apparent in 10Mbit mode.
  - add new mode ".jffs2s" for reading from a NAND device: it just
    skips over bad blocks.
  - add networking support for VLANs (802.1q), and CDP (Cisco
    Discovery Protocol)
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  - some minor patches / cleanup
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* Patch by Yuli Barcohen, 28 Mar 2004:
  - Add support for MPC8272 family including MPC8247/8248/8271/8272
  - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
  - Change configuration method for MPC8260ADS family

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* add startup code to clear the BSS of standalone applications

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* Fix if / elif handling bug in HUSH shell

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======================================================================
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Changes for U-Boot 1.1.0:
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======================================================================

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* Patch by Mark Jonas: Remove config.tmp files only when
  unconfiguring the board

* Adapt RMU board for bigger flash memory

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* Patch by Klaus Heydeck, 13 Mar 2003:
  Add support for KUP4X Board

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* Patch by Pavel Bartusek, 21 Mar 2004
  Add Reiserfs support

* Patch by Hinko Kocevar, 20 Mar 2004
  - Add auto-release for SMSC LAN91c111 driver
  - Add save/restore of PTR and PNR regs as suggested in datasheet

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* Patch by Stephen Williams, 19 March 2004
  Increase speed of sector reads from SystemACE,
  shorten poll timeout and remove a useless reset

* Patch by Tolunay Orkun, 19 Mar 2004:
  Make GigE PHY 1000Mbps Speed/Duplex detection conditional
  (CONFIG_PHY_GIGE)

* Patch by Brad Kemp, 18 Mar 2004:
  prevent machine checks during a PCI scan

* Patch by Pierre Aubert, 18 Mar 2004:
  Fix string cleaning in IDE identification

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* Patch by Pierre Aubert, 18 Mar 2004:
  - Unify video mode handling for Chips & Technologies 69000 Video
    chip and Silicon Motion SMI 712/710/810 Video chip
  - Add selection of the video output (CRT or LCD) via 'videoout'
    environment variable for the Silicon Motion
  - README update

* Patch by Pierre Aubert, 18 Mar 2004:
  include/common.h typo fix

* Patches by Tolunay Orkun, 17 Mar 2004:
  - Add support for bd->bi_iic_fast[] initialization via environment
    variable "i2cfast" (CONFIG_I2CFAST)
  - Add "i2cfast" u-boot environment variable support for csb272

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* Patch by Carl Riechers, 17 Mar 2004:
  Ignore '\0' characters in console input for use with telnet and
  telco pads.

* Patch by Leon Kukovec, 17 Mar 2004:
  typo fix for strswab prototype #ifdef

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* Patches by Thomas Viehweger, 16 Mar 2004:
  - show PCI clock frequency on MPC8260 systems
  - add FCC_PSMR_RMII flag for HiP7 processors
  - in do_jffs2_fsload(), take load address from load_addr if not set
    explicit, update load_addr otherwise
  - replaced printf by putc/puts when no formatting is needed
    (smaller code size, faster execution)

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* Patch by Phillippe Robin, 16 Mar 2004:
  avoid dereferencing NULL pointer in lib_arm/armlinux.c

* Patch by Stephen Williams, 15 Mar 2004:
  Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation

* Patch by Tolunay Orkun, 15 Mar 2004:
  Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()

* Patch by Travis Sawyer, 15 Mar 2004:
  Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port

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* Add start-up delay to make sure power has stabilized before
  attempting to switch on USB on SX1 board.

* Patch by Josef Wagner, 18 Mar 2004:
  - Add support for MicroSys XM250 board (PXA255)
  - Add support for MicroSys PM828 board (MPC8280)
  - Add support for 32 MB Flash on PM825/826
  - new SDRAM refresh rate for PM825/PM826
  - added support for MicroSys PM520 (MPC5200)
  - replaced Query by Identify command in CPU86/flash.c
    to support 28F160F3B

* Fix wrap around problem with udelay() on ARM920T

* Add support for Macronix flash on TRAB board

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* Patch by Pierre Aubert, 15 Mar 2004:
  Fix buffer overflow in IDE identification

* Fix power-off of LCD for out-of-band temperatures on LWMON board

* Remove redundand #define in IceCube.h

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* Patch by Steven Scholz, 27 Feb 2004:
  - Adding get_ticks() and get_tbclk() for AT91RM9200
  - Many white space fixes in cpu/at91rm9200/interrupts.c

* Patches by Steven Scholz, 20 Feb 2004:
  some cleanup in AT91RM9200 related code

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* Patches by Travis Sawyer, 12 Mar 2004:
  - Fix Gigabit Ethernet support for 440GX
  - Add Gigabit Ethernet Support to MII PHY utilities

* Patch by Brad Kemp, 12 Mar 2004:
  Fixes for drivers/cfi_flash.c:
  - Better support for x8/x16 implementations
  - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
  - Added defines for AMD command and address constants

* Patch by Leon Kukovec, 12 Mar 2004:
  Fix get_dentfromdir() to correctly handle deleted dentries
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* Patch by George G. Davis, 11 Mar 2004:
  Remove hard coded network settings in TI OMAP1610 H2
  default board config

* Patch by George G. Davis, 11 Mar 2004:
  add support for ADS GraphicsClient+ board.

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* Patch by Pierre Aubert, 11 Mar 2004:
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  - add bitmap command and splash screen support in cfb console
  - add [optional] origin in the bitmap display command

* Patch by Travis Sawyer, 11 Mar 2004:
  Fix ocotea board early init interrupt setup.

* Patch by Thomas Viehweger, 11 Mar 2004:
  Remove redundand code; add  PCI-specific bits to include/mpc8260.h

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* Patch by Stephan Linz, 09 Mar 2004
  - Add support for the SSV ADNP/ESC1 (Nios Softcore)

* Patch by George G. Davis, 9 Mar 2004:
  fix recent build failure for SA1100 target

* Patch by Travis Sawyer, 09 Mar 2004:
  Support native interrupt mode for the IBM440GX.
  Previously it was running in 440GP compatibility mode.

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* Patch by Philippe Robin, 09 Mar 2004:
  Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
  Platform support.

* Patch by Masami Komiya, 08 Mar 2004:
  Don't overwrite server IP address or boot file name
  when the boot server does not return values

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* Patch by Tolunay Orkun, 5 Mar 2004:
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  Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC

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* Patch by Tolunay Orkun, 5 Mar 2004:
  Fix early board initialization for Cogent CSB272 board

* Patch by Ed Okerson, 3 Mar 2004:
  fix CFI flash writes for little endian systems

* Patch by Reinhard Meyer, 01 Mar 2004:
  generalize USB and IDE support for MPC5200 with according
  changes to IceCube.h and TOP5200.h
  add Am29LV256 256 MBit FLASH support for TOP5200 boards
  add info about USB and IDE to README
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