+======================================================================
+Changes since U-Boot 0.3.1:
+======================================================================
+
+* Fix SDRAM timing on Purple board
+
+* Add support for CompactFlash on ATC board
+ (includes support for Intel 82365 and compatible PC Card controllers,
+ and Yenta-compatible PCI-to-CardBus controllers)
+
+* Patch by Mathijs Haarman, 08 May 2003:
+ Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
+
+* Fix problem with usage of "true" (undefined in current versions of bfd.h)
+
+* Add support for Promess ATC board
+
+* Patch by Keith Outwater, 28 Apr 2003:
+ - Miscellaneous corrections and additions to GEN860T board specific code.
+ - Added GEN860_SC variant to GEN860T.
+ - Miscellaneous corrections to GEN860T documentation.
+ - Correct duplicate entry in U-Boot CREDITS file.
+ - Add GEN860T_SC entry in MAINTAINERS file.
+ - Update CREDITS file with GEN860T_SC info.
+
+* Update Smiths Aerospace addresses in MAINTAINERS file
+
+* Fix error handling in hush's version of "run" command
+
+* LWMON extensions:
+ - Splashscreen support
+ - modem support
+ - sysmon support
+ - temperature dependend enabling of LCD
+
+* Allow booting from old "PPCBoot" disk partitions
+
+* Add support for TQM8255 Board / MPC8255 CPU
+
+======================================================================
+Changes for U-Boot 0.3.1:
+======================================================================
+
+* Make sure Block Lock Bits get cleared in R360MPI flash driver
+
+* MPC823 LCD driver: Fill color map backwards, to allow for steady
+ display when Linux takes over
+
+* Patch by Erwin Rol, 27 Feb 2003:
+ Add support for RTEMS (this time for real).
+
+* Add support for "bmp info" and "bmp display" commands to load
+ bitmap images; this can be used (for example in a "preboot"
+ command) to display a splash screen very quickly after poweron.
+
+* Add support for 133 MHz clock on INCA-IP board
+
+* Patch by Lutz Dennig, 10 Apr 2003:
+ Update for R360MPI board
+
+* Add new meaning to "autostart" environment variable:
+ If set to "no", a standalone image passed to the
+ "bootm" command will be copied to the load address
+ (and eventually uncompressed), but NOT be started.
+ This can be used to load and uncompress arbitrary
+ data.
+
+* Patch by Stefan Roese, 10 Apr 2003:
+ Changed DHCP client to use IP address from server option field #54
+ from the OFFER packet in the server option field #54 in the REQUEST
+ packet. This fixes a problem using a Windows 2000 DHCP server,
+ where the DHCP-server is not the TFTP-server.
+
+* Set max brightness for MN11236 displays on TRAB board
+
+* Add support for TQM862L modules
+
+======================================================================
+Changes for U-Boot 0.3.0:
+======================================================================
+
+* Patch by Arun Dharankar, 4 Apr 2003:
+ Add IDMA example code (tested on 8260 only)
+
+* Add support for Purple Board (MIPS64 5Kc)
+
+* Add support for MIPS64 5Kc CPUs
+
+* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
+
+* Patch by Denis Peter, 04 Apr 2003:
+ - update MIP405-4 board
+
+* Patch by Stefan Roese, 4 Apr 2003:
+ - U-Boot version environment variable "ver" added
+ (CONFIG_VERSION_VARIABLE).
+ - Changed PPC405GPr version from A to B.
+ - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
+
+* Patches by Denis Peter, 03 April 2003:
+ - fix PCI IRQs on MPL boards
+ - fix two more un-relocated pointer problems
+
+* Fix behaviour of "run" command:
+ - print error message iv variable does not exist
+ - terminate processing of arguments in case of error
+
+* Patches by Peter Figuli, 10 Mar 2003
+ - Add support for BTUART on PXA platform
+ - Add support for WEP EP250 (PXA) board
+
+* Fix flash problems on INCA-IP; add tool to allow bruning images to
+ flash using a BDI2000
+
+* Implement fix for I2C Edge Conditions problem for all boards that
+ use the bit-banging driver (common/soft_i2c.c)
+
+* Patch by Martin Winistoerfer, 23 Mar 2003
+ - Add port to MPC555/556 microcontrollers
+ - Add support for cmi customer board with
+ Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
+
+* Patch by Rick Bronson, 28 Mar 2003:
+ - fix common/cmd_nand.c
+
+* Patch by Arun Dharankar, 24 Mar 2003:
+ - add threads / scheduler example code
+
+* Add patches by Robert Schwebel, 31 Mar 2003:
+ - add ctrl-c support for kermit download
+ - align bdinfo output on ARM
+ - csb226 board: bring in sync with innokom/memsetup.S
+ - csb226 board: fix MDREFR handling
+ - misc doc fixes / extensions
+ - innokom board: cleanup, MDREFR fix in memsetup.S, config update
+ - add BOOT_PROGRESS to armlinux.c
+
+* Add CPU ID, version, and clock speed for INCA-IP
+
+* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
+ - fix SRAM and SDRAM memory sizing
+ - add status LED support
+ - add MAC address for second (SCC1) ethernet port
+
+* Update default environment for TQM8260 board
+
+* Patch by Rick Bronson, 16 Mar 2003:
+ - Add NAND flash support for reading, writing, and erasing NAND
+ flash (certain forms of which are called SmartMedia).
+ - Add support for Atmel AT91RM9200DK ARM920T based development kit.
+
+* Patches by Robert Schwebel, 19 Mar 2003:
+ - use arm-linux-gcc as default compiler for ARM
+ - fix i2c fixup code
+ - fix missing baudrate setting
+ - added $loadaddr / CFG_LOAD_ADDR support to loadb
+ - moved "ignoring trailing characters" _before_ u-boot wants to
+ print out diagnostics messages; removes bogus characters at the
+ end of transmission
+
+* Patch by John Zhan, 18 Mar 2003:
+ Add support for SinoVee Microsystems SC8xx boards
+
+* Patch by Rolf Offermanns, 21 Mar 2003:
+ ported the dnp1110 related changes from the current armboot cvs to
+ current u-boot cvs. smc91111 does not work. problem marked in
+ smc91111.c, grep for "FIXME".
+
+* Patch by Brian Auld, 25 Mar 2003:
+ Add support for STM flash chips on ebony board
+
+* Add PCI support for MPC8250 Boards (PM825 module)
+
+* Patch by Stefan Roese, 25 Mar 2003:
+ - PCI405 update.
+
+* Patch by Stefan Roese, 20 Mar 2003:
+ - CPCI4052 update (support for revision 3).
+ - Set edge conditioning circuitry on PPC405GPr for compatibility
+ to existing PPC405GP designs.
+ - Clip udiv to 5 bits on PPC405 (serial.c).
+
+* Extend INCAIP board support:
+ - add automatic RAM size detection
+ - add "bdinfo" command
+ - pass flash address and size to Linux kernel
+ - switch to 150 MHz clock
+
+* Avoid flicker on the TRAB's VFD by synchronizing the enable with
+ the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
+ boards, version 153 for Rev. 200 boards).
+
+* Patch by Vladimir Gurevich, 12 Mar 2003:
+ Fix relocation problem of statically initialized string pointers
+ in common/cmd_pci.c
+
+* Patch by Kai-Uwe Blöm, 12 Mar 2003:
+ Cleanup & bug fixes for JFFS2 code:
+ - the memory mangement was broken. It caused havoc on malloc by
+ writing beyond the block boundaries.
+ - the length calculation for files was wrong, sometimes resulting
+ in short file reads.
+ - data copying now optionally takes fragment version numbers into
+ account, to avoid copying from older data.
+ See doc/README.JFFS2 for details.
+
+* Patch by Josef Wagner, 12 Mar 2003:
+ - 16/32 MB and 50/80 MHz support with auto-detection for IP860
+ - ETH05 and BEDBUG support for CU824
+ - added support for MicroSys CPC45
+ - new BOOTROM/FLASH0 and DOC base for PM826
+
+* Patch by Robert Schwebel, 12 Mar 2003:
+ Fix the chpart command on innokom board
+
+* Name cleanup:
+ mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
+ s/PPCBoot/U-Boot/ in some files
+ s/pImage/uImage/ in some files
+
+* Patch by Detlev Zundel, 15 Jan 2003:
+ Fix '' command line quoting
+
+* Patch by The LEOX team, 19 Jan 2003:
+ - add support for the ELPT860 board
+ - add support for Dallas ds164x RTC
+
+* Patches by David Müller, 31 Jan 2003:
+ - minimal setup for CardBus bridges
+ - add EEPROM read/write support in the CS8900 driver
+ - add support for the builtin I2C controller in the Samsung s3c24x0 chips
+ - add support for MPL's VCMA9 (Samsung s3c2410 based) board
+
+* Patch by Steven Scholz, 04 Feb 2003:
+ add support for RTC DS1307
+
+* Patch by Reinhard Meyer, 5 Feb 2003:
+ fix PLPRCR/SCCR init sequence on 8xx to allow for
+ changes of EBDF by software
+
+* Patch by Vladimir Gurevich, 07 Feb 2003:
+ "API-compatibility patch" for 4xx I2C driver
+
+* TRAB fixes / extensions:
+ - Restore VFD brightness as saved in environment
+ - add support for FGujitsu flashes
+ - make sure both buzzers are turned off (drive low level)
+
+* Patches by Robert Schwebel, 06 Mar 2003:
+ - fix bug in BOOTP code (must use NetCopyIP)
+ - update of CSB226 port
+ - clear BSS segment on XScale
+ - added support for i2c_init_board() function
+ - update to the Innokom plattform
+
+* Extend support for redundand environments for configurations where
+ environment size < sector size
+
+* Patch by Rune Torgersen, 13 Feb 2003:
+ Add support for Motorola MPC8266ADS board
+
+* Patch by Kyle Harris, 19 Feb 2003:
+ patches for the Intel lubbock board:
+ memsetup.S - general cleanup (based on Robert's csb226 code)
+ flash.c - overhaul, actually works now
+ lubbock.c - fix init funcs to return proper value
+
+* Patch by Kenneth Johansson, 26 Feb 2003:
+ - Fixed off by one in RFTA calculation.
+ - No need to abort when LDF is lower than we can program it's only
+ minimum timing so clamp it to what we can do.
+ - Takes function pointer to function for reading the spd_nvram. Usefull
+ for faking data or hardcode a module without the nvram.
+ - fix other user for above change
+ - fix some comments.
+
+* Patches by Brian Waite, 26 Feb 2003:
+ - fix port for evb64260 board
+ - fix PCI for evb64260 board
+ - fix PCI scan
+
+* Patch by Reinhard Meyer, 1 Mar 2003:
+ Add support for EMK TOP860 Module
+
+* Patch by Yuli Barcohen, 02 Mar 2003:
+ Add SPD EEPROM support for MPC8260ADS board
+
+* Patch by Robert Schwebel, 21 Jan 2003:
+ - Add support for Innokom board
+ - Don't complain if "install" fails
+ - README cleanup (remove duplicated lines)
+ - Update PXA header files
+
+* Add documentation for existing POST code (doc/README.POST)
+
+* Patch by Laudney Ren, 15 Jan 2003:
+ Fix handling of redundand environment in "tools/envcrc.c"
+
+* Patch by Detlev Zundel, 28 Feb 2003:
+ Add bedbug support for 824x systems
+
+* Add support for 16 MB flash configuration of TRAB board
+
+* Patch by Erwin Rol, 27 Feb 2003:
+ Add support for RTEMS
+
+* Add image information to README
+
+* Patch by Stefan Roese, 18 Feb 2003:
+ CPCIISER4 configuration updated.
+
+* Patch by Stefan Roese, 17 Feb 2003:
+ Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
+
+* Patch by Stefan Roese, 13 Feb 2003:
+ Add "pcidelay" environment variable (in ms, enabled via
+ CONFIG_PCI_BOOTDELAY).
+ PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
+ RST# to respond to configuration cycles (33MHz -> 1s).
+
+* Fix dual PCMCIA slot support (when running with just one
+ slot populated)
+
+* Add VFD type detection to trab board
+
+* extend drivers/cs8900.c driver to synchronize ethaddr environment
+ variable with value in the EEPROM
+
+* Patch by Stefan Roese, 10 Feb 2003:
+ Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
+
+* Add support for MIPS32 4Kc CPUs
+
+* Add support for INCA-IP Board
+
+======================================================================
+Changes for U-Boot 0.2.2:
+======================================================================
+
+* Add dual ethernet support on PM826
+
+* Add support for LXT971 PHY on PM826
+
+* Patch by Tord Andersson, 16 Jan 2003:
+ Fix flash sector count for TQM8xxL
+
+* Fix I2C EEPROM problem on ICU862 board (would only write the first
+ 16 bytes out of each 32 byte block)
+
+======================================================================
+Changes for U-Boot 0.2.1:
+======================================================================
+
+* Add support for V37 board
+ (patch by Jón Benediktsson, 11 Dec 2002)
+
+* Update baudrate in bd_info when it gets changed
+
+* Add watchdog trigger points while waiting for serial port
+ (so far only 8xx -- needed on LWMON with 100ms watchdog)
+
+* Improve command line tool to access the U-Boot's environment
+ (figuration of the utility, using a config file)
+
+* Add single quote support for (old) command line parser
+
+* Switch LWMON board default config from FRAM to EEPROM;
+ in POST, EEPROM shows up on 8 addresses
+
+======================================================================
+Changes for U-Boot 0.2.0:
+======================================================================
+
+* Use 1-byte-read instead of -write for iprobe() function
+ Add i2c commands to PM826 config
+
+* extend I2C POST code: check for list on known addresses
+
+* Improve log buffer code; use "loglevel" to decide which messages
+ to log on the console, too (like in Linux); get rid of "logstart"
+
+* Add command line tool to access the U-Boot's environment
+ (board-specific for TRAB now, to be fixed later)
+
+* Patch by Hans-Joerg Frieden, 06 Dec 2002
+ Fix misc problems with AmigaOne support
+
+* Patch by Chris Hallinan, 3 Dec 2002:
+ minor cleanup to the MPC8245 EPIC driver
+
+* Patch by Pierre Aubert , 28 Nov 2002
+ Add support for external (SIU) interrupts on MPC8xx
+
+* Patch by Pierre Aubert , 28 Nov 2002
+ Fix nested syscalls bug in standalone applications
+
+* Patch by David Müller, 27 Nov 2002:
+ fix output of "pciinfo" command for CardBus bridge devices.
+
+* Fix bug in TQM8260 board detection - boards got stuck when board ID
+ was not readable
+
+* Add LED indication for IDE activity on KUP4K board
+
+* Fix startup problems with VFD display on TRAB
+
+* Patch by Pierre Aubert, 20 Nov 2002
+ Add driver for Epson SED13806 graphic controller.
+ Add support for BMP logos in cfb_console driver.
+
+* Added support for both PCMCIA slots (at the same time!) on MPC8xx
+
+* Patch by Rod Boyce, 21 Nov 2002:
+ fix PCMCIA on MBX8xx board
+
+* Patch by Pierre Aubert , 21 Nov 2002
+ Add CFG_CPM_POST_WORD_ADDR to make the offset of the
+ bootmode word in DPRAM configurable
+
+* Patch by Daniel Engström, 18 Nov 2002:
+ Fixes for x86 port (mostly strings issues)
+
+* Patch by Ken Chou, 18 Nov 2002:
+ Fix for natsemi NIC cards (DP83815)
+
+* Patch by Pierre Aubert, 19 Nov 2002:
+ fix a bug for the MII configuration, and some warnings
+
+* Patch by Thomas Frieden, 13 Nov 2002:
+ Add code for AmigaOne board
+ (preliminary merge to U-Boot, still WIP)
+
+* Patch by Jon Diekema, 12 Nov 2002:
+ - Adding URL for IEEE OUI lookup
+ - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
+ being defined.
+ - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
+ root-on-nfs macros are designed to switch how the default boot
+ method gets defined.
+
+* Patch by Daniel Engström, 13 Nov 2002:
+ Add support for i386 architecture and AMD SC520 board
+
+* Patch by Pierre Aubert, 12 Nov 2002:
+ Add support for DOS filesystem and booting from DOS floppy disk
+
+* Patch by Jim Sandoz, 07 Nov 2002:
+ Increase number of network RX buffers (PKTBUFSRX in
+ "include/net.h") for EEPRO100 based boards (especially SP8240)
+ which showed "Receiver is not ready" errors when U-Boot was
+ processing the receive buffers slower than the network controller
+ was filling them.
+
+* Patch by Andreas Oberritter, 09 Nov 2002:
+ Change behaviour of NetLoop(): return -1 for errors, filesize
+ otherwise; return code 0 is valid an means no file loaded - in this
+ case the environment still gets updated!
+
+* Patches by Jon Diekema, 9 Nov 2002:
+ - improve ADC/DAC clocking on the SACSng board to align
+ the failing edges of LRCLK and SCLK
+ - sbc8260 configuration tweaks
+ - add status LED support for 82xx systems
+ - wire sspi/sspo commands into command handler; improved error
+ handlering
+ - add timestamp support and alternate memory test to the
+ SACSng configuration
+
+* Patch by Vince Husovsky, 7 Nov 2002:
+ Add "-n" to linker options to get rid of "Not enough room for
+ program headers" problem
+
+* Patch by David Müller, 05 Nov 2002
+ Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
+ so we can use an already existing name
+
+* Patch by Pierre Aubert, 05 Nov 2002
+ Hardware relatied improvments in FDC boot code
+
+* Patch by Holger Schurig, 5 Nov 2002:
+ Make the PXA really change it's frequency
+
+* Patch by Pierre Aubert, 05 Nov 2002
+ Add support for slave serial Spartan 2 FPGAs
+
+* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
+ drivers
+
+* Add support for log buffer which can be passed to Linux kernel's
+ syslog mechanism; used especially for POST results.
+
+* Patch by Klaus Heydeck, 31 Oct 2002:
+ Add initial support for kup4k board
+
+* Patch by Robert Schwebel, 04 Nov 2002:
+ - use watchdog to reset PXA250 systems
+ - added progress callbacks to (some of the) ARM code
+ - update for Cogent CSB226 board
+
+* Add support for FPS860 board
+
+* Patch by Guillaume Alexandre,, 04 Nov 2002:
+ Improve PCI access on 32-bits Compact PCI bus
+
+* Fix mdelay() on TRAB - this was still the debugging version with
+ seconds instead of ms.
+
+* Patch by Robert Schwebel, 1 Nov 2002:
+ XScale related cleanup (affects all ARM boards)
+
+* Cleanup of names and README.
======================================================================
-Notes for U-Boot 1.0.0:
+Notes for U-Boot 0.1.0:
======================================================================
This is the initial version of "Das U-Boot", the Universal Boot Loader.
projects / karo-tx-uboot.git / blobdiff