| ====================================================================== |
| Changes for U-Boot 0.4.2: |
| ====================================================================== |
| |
| * Add support for NSCU board |
| |
| * Add support for TQM823M, TQM850M, TQM855M and TQM860M modules |
| |
| * Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML |
| mirror bit flash on TQM8xxM modules |
| |
| * Patch by Kenneth Johansson, 30 Jun 2003: |
| get rid of MK_CMD_ENTRY macro; update doc/README.command |
| |
| * Patch by Seb James, 30 Jun 2003: |
| Improve documentation of I2C configuration in README |
| |
| * Fix problems with previous log buffer "fixes" |
| |
| * Fix minor help text issues |
| |
| * "log append" did not append a newline |
| |
| ====================================================================== |
| Changes for U-Boot 0.4.1: |
| ====================================================================== |
| |
| * Fix some missing commands, cleanup header files |
| (autoscript, bmp, bsp, fat, mmc, nand, portio, ...) |
| |
| * Rewrite command lookup and help command (fix problems with bubble |
| sort when sorting command name list). Minor cleanup here and there. |
| |
| * Merge from "stable branch", tag LABEL_2003_06_28_1800-stable: |
| - Allow to call sysmon function interactively |
| - PIC on LWMON board needs delay after power-on |
| - Add missing RSR definitions for MPC8xx |
| - Improve log buffer handling: guarantee clean reset after power-on |
| - Add support for EXBITGEN board |
| - Add support for SL8245 board |
| |
| * Code cleanup: |
| - remove trailing white space, trailing empty lines, C++ comments, etc. |
| - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c) |
| |
| * Patches by Kenneth Johansson, 25 Jun 2003: |
| - major rework of command structure |
| (work done mostly by Michal Cendrowski and Joakim Kristiansen) |
| |
| ====================================================================== |
| Changes for U-Boot 0.4.0: |
| ====================================================================== |
| |
| * Patches by Robert Schwebel, 26 Jun 2003: |
| - csb226 configuration updated |
| - credits for logodl port updated |
| - innokom configuration updated |
| - logodl tree update, still with coding style inconsistencies |
| - added OCM for ppc405 warning to README |
| |
| * Patch by Pantelis Antoniou, 25 Jun 2003: |
| update NetVia with V2 board support |
| |
| * Header file cleanup for ARM |
| |
| * Patch by Murray Jensen, 24 Jun 2003: |
| - make sure to use only U-boot provided header files |
| - fix problems with ".rodata.str1.4" section as used by GCC-3.x |
| |
| * Patch by Stefan Roese, 24 Jun 2003: |
| - Update esd ASH405 board files. |
| - Update esd DASA_SIM config file. |
| - Add ping command to some esd boards. |
| |
| * Patch by Yuli Barcohen, 23 Jun 2003: |
| Update for MPC8260ADS board |
| |
| * Patch by Murray Jensen, 23 Jun 2003: |
| - cleanup of GCC 3.x compiler warnings |
| |
| * Patch by Rune Torgersen, 4 Jun 2003: |
| add large memory support for MPC8266ADS board |
| |
| * Patch by Richard Woodruff, 19 June 03: |
| - Enabled standard u-boot device abstraction for ARM |
| - Enabled console device for ARM |
| - Initilized bi_baudrate for ARM |
| |
| * Patch by Bill Hargen, 23 Apr 2003: |
| fix byte order for 824x I2C addresses (write op) |
| |
| * Patch by Murray Jensen, 20 Jun 2003: |
| - hymod update |
| - cleanup (especially for gcc-3.x compilers) |
| |
| * Patch by Tom Guilliams, 20 Jun 2003: |
| added CONFIG_750FX support for IBM 750FX processors |
| |
| * Patch by Devin Crumb, 02 Apr 2003: |
| Fix clock divider rounding problem in drivers/serial.c |
| |
| * Patch by Richard Woodruff, 19 June 03: |
| - Fixed smc91c111 driver to sync with the u-boot environment |
| (driver/smc91c111.c). |
| - Added eth_init error return check in NetLoop (net/net.c). |
| |
| * Patch by Ken Chou, 19 June 2003: |
| Added support for A3000 SBC board (Artis Microsystems Inc.) |
| |
| * Patches by Murray Jensen, 17 Jun 2003: |
| - Hymod board database mods: add "who" field and new xilinx chip types |
| - provide new "init_cmd_timeout()" function so code external to |
| "common/main.c" can use the "reset_cmd_timeout()" function before |
| entering the main loop |
| - add DTT support for adm1021 (new file dtt/adm1021.c; config |
| slightly different. see include/configs/hymod.h for an example |
| (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and |
| CFG_DTT_ADM1021 defined) |
| - add new "eeprom_probe()" function which has similar args and |
| behaves in a similar way to "eeprom_read()" etc. |
| - add 8260 FCC ethernet loopback code (new "eth_loopback_test()" |
| function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST) |
| - gdbtools copyright update |
| - ensure that set_msr() executes the "sync" and "isync" instructions |
| after the "mtmsr" instruction in cpu/mpc8260/interrupts.c |
| - 8260 I/O ports fix: Open Drain should be set last when configuring |
| - add SIU IRQ defines for 8260 |
| - allow LDSCRIPT override and OBJCFLAGS initialization: change to |
| config.mk to allow board configurations to override the GNU |
| linker script, selected via the LDSCRIPT, make variable, and to |
| give an initial value to the OBJCFLAGS make variable |
| - 8260 i2c enhancement: |
| o correctly extends the timeout depending on the size of all |
| queued messages for both transmit and receive |
| o will not continue with receive if transmit times out |
| o ensures that the error callback is done for all queued tx |
| and rx messages |
| o correctly detects both tx and rx timeouts, only delivers one to |
| the callback, and does not overwrite an earlier error |
| o logic in i2c_probe now correct |
| - add "vprintf()" function so that "panic()" function can be |
| technically correct |
| - many Hymod board changes |
| |
| * Patches by Robert Schwebel, 14 Jun 2003: |
| - add support for Logotronic DL datalogger board |
| - cleanup serial line after kermit binary download |
| - add debugX macro (debug level support) |
| - update mach-types.h to latest arm.linux.org.uk master list. |
| |
| * Patches by David Müller, 12 Jun 2003: |
| - rewrite of the S3C24X0 register definitions stuff |
| - "driver" for the built-in S3C24X0 RTC |
| |
| * Patches by Yuli Barcohen, 12 Jun 2003: |
| - Add MII support and Ethernet PHY initialization for MPC8260ADS board |
| - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset |
| configuration word supplied by FPGA on some MPC8260ADS boards |
| |
| * Patch by Pantelis Antoniou, 10 Jun 2003: |
| Unify status LED interface |
| |
| * Add support for DS12887 RTC; add RTC support for ATC board |
| |
| * Patch by Nicolas Lacressonniere, 11 Jun 2003: |
| Modifications for Atmel AT91RM9200DK ARM920T based development kit |
| - Add Atmel DataFlash support for reading and writing. |
| - Add possibility to boot a Linux from DataFlash with BOOTM command. |
| - Add Flash detection on Atmel AT91RM9200DK |
| (between Atmel AT49BV1614 and AT49BV1614A flashes) |
| - Replace old Ethernet PHY layer functions |
| - Change link address |
| |
| * Patch by Frank Smith, 9 Jun 2003: |
| use CRIT_EXCEPTION for machine check on 4xx |
| |
| * Patch by Detlev Zundel, 13 Jun 2003: |
| added implementation of the "carinfo" command in cmd_immap.c |
| |
| * Fix CONFIG_NET_MULTI support in include/net.h |
| |
| * Patches by Kyle Harris, 13 Mar 2003: |
| - Add FAT partition support |
| - Add command support for FAT |
| - Add command support for MMC |
| ---- |
| - Add Intel PXA support for video |
| - Add Intel PXA support for MMC |
| ---- |
| - Enable MMC and FAT for lubbock board |
| - Other misc changes for lubbock board |
| |
| * Patch by Robert Schwebel, April 02, 2003: |
| fix for SMSC91111 driver |
| |
| * Patch by Vladimir Gurevich, 04 Jun 2003: |
| make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option |
| |
| * Patch by Stefan Roese, 05 Jun 2003: |
| - PPC4xx: Fix bug for initial stack in data cache as pointed out by |
| Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in |
| data cache can be used even if the chip select is in use. |
| - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count |
| (see README for further description). |
| - Changed config files of CONFIG_EEPRO100 boards to use the |
| CFG_RX_ETH_BUFFER define. |
| |
| * Add support for RMU board |
| |
| * Add support for TQM862L at 100/50 MHz |
| |
| * Patch by Pantelis Antoniou, 02 Jun 2003: |
| major reconstruction of networking code; |
| add "ping" support (outgoing only!) |
| |
| * Patch by Denis Peter, 04 June 2003: |
| add support for the MIP405T board |
| |
| * Patches by Udi Finkelstein, 2 June 2003: |
| - Added support for custom keyboards, initialized by defining a |
| board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD . |
| - Added support for the RBC823 board. |
| - cpu/mpc8xx/lcd.c now automatically calculates the |
| Horizontal Pixel Count field. |
| |
| * Fix alignment problem in BOOTP (dhcp_leasetime option) |
| [pointed out by Nicolas Lacressonnière, 2 Jun 2003] |
| |
| * Patch by Mark Rakes, 14 May 2003: |
| add support for Intel e1000 gig cards. |
| |
| * Patch by Nye Liu, 3 Jun 2003: |
| fix critical typo in MAMR definition (include/mpc8xx.h) |
| |
| * Fix requirement to align U-Boot image on 16 kB boundaries on PPC. |
| |
| * Patch by Klaus Heydeck, 2 Jun 2003 |
| Minor changes for KUP4K configuration |
| |
| * Patch by Marc Singer, 29 May 2003: |
| Fixed rarp boot method for IA32 and other little-endian CPUs. |
| |
| * Patch by Marc Singer, 28 May 2003: |
| Added port I/O commands. |
| |
| * Patch by Matthew McClintock, 28 May 2003 |
| - cpu/mpc824x/start.S: fix relocation code when booting from RAM |
| - minor patches for utx8245 |
| |
| * Patch by Daniel Engström, 28 May 2003: |
| x86 update |
| |
| * Patch by Dave Ellis, 9 May 2003 + 27 May 2003: |
| add nand flash support to SXNI855T configuration |
| fix/extend nand flash support: |
| - fix 'nand erase' command so does not erase bad blocks |
| - fix 'nand write' command so does not write to bad blocks |
| - fix nand_probe() so handles no flash detected properly |
| - add doc/README.nand |
| - add .jffs2 and .oob options to nand read/write |
| - add 'nand bad' command to list bad blocks |
| - add 'clean' option to 'nand erase' to write JFFS2 clean markers |
| - make NAND read/write faster |
| |
| * Patch by Rune Torgersen, 23 May 2003: |
| Update for MPC8266ADS board |
| |
| * Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length |
| instead CFG_MONITOR_LEN is now only used to determine _at_compile_ |
| _time_ (!) if the environment is embedded within the U-Boot image, |
| or in a separate flash sector. |
| |
| * Cleanup CFG_DER #defines in config files (wd maintained only) |
| |
| * Fix data abort exception handling for arm920t CPU |
| |
| * Fix alignment problems with flash driver for TRAB board |
| |
| * Patch by Donald White, 21 May 2003: |
| fix calculation of base address in pci_hose_config_device() |
| |
| * Fix bug in command line parsing: "cmd1;cmd2" is supposed to always |
| execute "cmd2", even if "cmd1" fails. Note that this is different |
| to "run var1 var2" where the contents of "var2" will NOT be |
| executed when a command in "var1" fails. |
| |
| * Add zero-copy ramdisk support (requires corresponding kernel support!) |
| |
| * Patch by Kyle Harris, 20 May 2003: |
| In preparation for an ixp port, rename cpu/xscale and arch-xscale |
| into cpu/pxa and arch-pxa. |
| |
| * Patch by Stefan Roese, 23 May 2003: |
| - IBM PPC405EP port added. |
| - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not |
| UART0) is used as default U-Boot console. PPC4xx only! |
| - esd ASH405 board added (PPC405EP based). |
| - BUBINGA405EP board added (PPC405EP based - IBM Eval Board). |
| - esd CPCI405AB board added. |
| - esd PMC405 board added. |
| - Update of some esd boards. |
| |
| * Patch by Denis Peter, 19 Mai 2003: |
| add support for the MIP405-3 board |
| |
| * Patch by Dave Ellis, 22 May 2003: |
| Fix problem with only partially cleared .bss segment |
| |
| * Patch by Rune Torgersen, 12 May 2003: |
| get PCI to work on a MPC8266ADS board; incorporate change to |
| cpu/mpc8260/pci.c to enable overrides of PCI memory parameters |
| |
| * Patch by Nye Liu, 1 May 2003: |
| minor patches for the FADS8xx |
| |
| * Patch by Thomas Schäfer, 28 Apr 2003: |
| Fix SPD handling for 256 ECC DIMM on Walnut |
| |
| * Add support for arbitrary bitmaps for TRAB's VFD command; |
| allow to pass boot bitmap addresses in environment variables; |
| allow for zero boot delay |
| |
| * Patch by Christian Geißinger, 19 May 2002: |
| On TRAB: wait until the dummy byte has been completely sent |
| |
| * Patch by David Updegraff, 22 Apr 2003: |
| update for CrayL1 board |
| |
| * Patch by Pantelis Antoniou, 21 Apr 2003: |
| add boot support for ARTOS (a proprietary OS) |
| |
| * Patch by Steven Scholz, 11 Apr 2003: |
| Add support for RTC DS1338 |
| |
| * Patch by Rod Boyce, 24 Jan 2003: |
| Fix counting of extended partitions in diskboot command |
| |
| * Patch by Christophe Lindheimer, 20 May 2003: |
| allow the use of CFG_LOADS when CFG_NO_FLASH is set |
| |
| * 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 Fujitsu 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 0.1.0: |
| ====================================================================== |
| |
| This is the initial version of "Das U-Boot", the Universal Boot Loader. |
| |
| It is based on version 2.0.0 (the "Halloween Release") of PPCBoot. |
| For information about the history of the project please see the |
| PPCBoot project page at http://sourceforge.net/projects/ppcboot |
| |
| ====================================================================== |