code cleanup: use CFG_VXWORKS_MAC_PTR instead of multiple board defines

[people/ms/u-boot.git] / CHANGELOG

======================================================================
Changes since U-Boot 1.1.1:
======================================================================

* Add support for INKA4X0 board

* Patch by Steven Scholz, 12 Dec 2004:
  Fix typo in AT91 memory setup.

* Patch by Martin Krause, 27 Oct 2004:
  - add support for "STK52xx" board (including PS/2 multiplexer)
  - add hardware detection for TQM5200

* Clean up CMC PU2 flash driver

* Update MAINTAINERS file

* Fix bug in MPC823 LCD driver

* Fix udelay() on AT91RM9200 for delays < 1 ms.

* Enable long help on CMC PU2 board;
  fix reset issue;
  increase CPU speed from 179 to 207 MHz.

* Fix smc91111 ethernet driver for Xaeniax board (need to handle
  unaligned tail part specially).

* Update for AT91RM9200DK and CMC_PU2 boards:
  - Enable booting directly from flash
  - fix CMC_PU2 flash driver

* Fix mkimage usage message

* Map SRAM on NC650 board

* Work around for Ethernet problems on Xaeniax board

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

* 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)

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

* Enable NAND flash support for NC650 board.

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

* 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

* 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

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

* 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

* 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.

* 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

* 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

* 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.

* 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
  - Fix PCI window on MPC85xx; remove unneeded PCI initialization
    from board_early_init_f()
  - Provide SW workaround for PCI initialization on 85xx CDS

* 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
  - update ARM boards to use constants from mach-types.h

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

* 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

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

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

* 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

* 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

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

* 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)/

* 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:
  - 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.

* Patches by Travis Sawyer, 05 Aug 2004:
  - 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.

* 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

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

* 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

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

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

* 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

* 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

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

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

* Fix FEC ethernet problem on NSCU board.

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

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

* Fix SysClk handling for PPChameleon and CATcenter boards

* 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

* Add support for IDS "NC650" board

* 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

* 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.
  - Removed last reference to "console" environment variable.

* 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

* 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

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

* 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

* 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)

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

* Fix NSCU config; add ethernet wakeup code.

* Add link for preloader for Motorola Coldfire to README.m68k

* Patch by Michael Bendzick, 12 Jul 2004:
  fix output formatting in drivers/cfi_flash.c

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

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

* 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

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

* Cleanup redundand "console" environment variable

* 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

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

* 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

* 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

* 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

* 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

* 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

* Patch by Fred Klatt, 25 Jun 2004:
  Add support for WindRiver's sbc8560 board

* 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

* 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

* 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

* 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!

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

* 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

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

* 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.

* 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)

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

* 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

* Fix flash parameters passed to Linux for PPChameleon board

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

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

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

* 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

* 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).

* 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

* 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

* 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

* 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

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

* 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.

* 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

* 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.

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

* 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.
  - 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

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

* 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

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

* Patches by Jon Loeliger, 11 May 2004:
  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)

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

* 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.

* 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:
  - Intracom board update.
  - Add Codec POST.

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

* 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.

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