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2004-04-18* Temporarily disabled John Kerl's extended MII command code becausewdenk
"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
2004-04-18* Configure PPChameleon board to use redundand environment in flashLABEL_2004_04_18_2135wdenk
* Configure PPChameleon board to use JFFS2 NAND support. * Added support for JFFS2 filesystem (read-only) on top of NAND flash
2004-04-15* Patch by George G. Davis, 02 Apr 2004:wdenk
add support for Intel Assabet board
2004-04-15* Patch by Stephen Williams, 01 Apr 2004:wdenk
Add support for Picture Elements JSE board * Patch by Christian Pell, 01 Apr 2004: Add CompactFlash support for PXA systems.
2004-04-15Patches by Pantelis Antoniou, 30 Mar 2004:wdenk
add networking support for VLANs (802.1q), and CDP (Cisco Discovery Protocol)
2004-04-10Release version 1.1.0U-Boot-1_1_0wdenk
2004-03-14Code cleanup; make several boards compile & link.LABEL_2004_03_14_2340wdenk
2004-03-14* Patch by Stephan Linz, 09 Mar 2004wdenk
- 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.
2004-03-14* Patch by Yuli Barcohen, 4 Mar 2004:wdenk
Fix problems with GCC 3.3.x which changed handling of global variables explicitly initialized to zero (now in .bss instead of .data as before). * Patch by Leon Kukovec, 02 Mar 2004: add strswab() to fix IDE LBA capacity, firmware and model numbers on little endian machines * Patch by Masami Komiya, 02 Mar 2004: - Remove get_ticks() from NFS code - Add verification of RPC transaction ID * Patch by Pierre Aubert, 02 Mar 2004: cleanup for IDE and USB drivers for MPC5200
2004-02-26* Patch by Markus Pietrek, 24 Feb 2004:wdenk
NS9750 DevBoard added * Patch by Pierre AUBERT, 24 Feb 2004 add USB support for MPC5200 * Patch by Steven Scholz, 24 Feb 2004: - fix MII commands to use values from last command * Patch by Torsten Demke, 24 Feb 2004: Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2004-02-23* Patch by Peter Ryser, 20 Feb 2004:wdenk
Add support for the Xilinx ML300 platform * Patch by Stephan Linz, 17 Feb 2004: Fix watchdog support for NIOS * Patch by Josh Fryman, 16 Feb 2004: Fix byte-swapping for cfi_flash.c for different bus widths * Patch by Jon Diekema, 14 Jeb 2004: Remove duplicate "FPGA Support" notes from the README file
2004-02-23* Patches by Reinhard Meyer, 14 Feb 2004:wdenk
- update board/emk tree; use common flash driver - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c [adapted for other PPC CPUs -- wd] - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c * Patch by Jon Diekema, 13 Feb 2004: Call show_boot_progress() whenever POST "FAILED" is printed. * Patch by Nishant Kamat, 13 Feb 2004: Add support for TI OMAP1610 H2 Board Fixes for cpu/arm926ejs/interrupt.c (based on Richard Woodruff's patch for arm925, 16 Oct 03) Fix for a timer bug in OMAP1610 Innovator Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2 * Patches by Stephan Linz, 12 Feb 2004: - add support for NIOS timer with variable period preload counter value - prepare POST framework support for NIOS targets * Patch by Denis Peter, 11 Feb 2004: add POST support for the MIP405 board
2004-02-23* Patch by Laurent Mohin, 10 Feb 2004:wdenk
Fix buffer overflow in common/usb.c * Patch by Tolunay Orkun, 10 Feb 2004: Add support for Cogent CSB272 board * Code cleanup
2004-02-23* Patch by Thomas Elste, 10 Feb 2004:wdenk
Add support for NET+50 CPU and ModNET50 board * Patch by Sam Song, 10 Feb 2004: Fix typos in cfi_flash.c * Patch by Leon Kukovec, 10 Feb 2004 Fixed long dir entry slot id calculation in get_vfatname * Patch by Robin Gilks, 10 Feb 2004: add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==, !=, <>, <, >, <=, >=)
2004-02-12* Some code cleanupwdenk
* Patch by Josef Baumgartner, 10 Feb 2004: Fixes for Coldfire port * Patch by Brad Kemp, 11 Feb 2004: Fix CFI flash driver problems
2004-02-09Patches by Stephan Linz, 30 Jan 2004:wdenk
1: - board/altera/common/flash.c:flash_erase(): o allow interrupts befor get_timer() call o check-up each erased sector and avoid unexpected timeouts - board/altera/dk1c20/dk1s10.c:board_early_init_f(): o enclose sevenseg_set() in cpp condition - remove the ASMI configuration for DK1S10_standard_32 (never present) - fix some typed in mistakes in the NIOS documentation 2: - split DK1C20 configuration into several header files: o two new files for each NIOS CPU description o U-Boot related part is remaining in DK1C20.h 3: - split DK1S10 configuration into several header files: o two new files for each NIOS CPU description o U-Boot related part is remaining in DK1S10.h 4: - Add support for the Microtronix Linux Development Kit NIOS CPU configuration at the Altera Nios Development Kit, Stratix Edition (DK-1S10) 5: - Add documentation for the Altera Nios Development Kit, Stratix Edition (DK-1S10) 6: - Add support for the Nios Serial Peripharel Interface (SPI) (master only) 7: - Add support for the common U-Boot SPI framework at RTC driver DS1306
2004-02-08Patch by Anders Larsen, 09 Jan 2004:wdenk
ARM memory layout fixes: the abort-stack is now set up in the correct RAM area, and the BSS is zeroed out as it should be. Furthermore, the magic variables 'armboot_end' and 'armboot_end_data' of the linker scripts are replaced by '__bss_start' and '_end', resp., which is a further step to eliminate unnecessary differences between the implementation of the CPU architectures.
2004-02-06Patch by Travis Sawyer, 30 Dec 2003:wdenk
Add support for IBM PPC440GX. Multiple EMAC Ethernet devices, select MDI port based on enabled EMAC device. Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX base PrPMC board.
2004-02-06* Patch by Wolter Kamphuis, 15 Dec 2003:wdenk
made CONFIG_SILENT_CONSOLE usable on all architectures * Disable date command on TQM866M - there is no RTC on MPC866
2004-01-31Fix variable CPU clock for MPC859/866 systems for low CPU clockswdenk
2004-01-29* Implement adaptive SDRAM timing configuration based on actual CPULABEL_2004_01_29_1030wdenk
clock frequency for INCA-IP; fix problem with board hanging when switching from 150MHz to 100MHz * Add PCMCIA CS support for BMS2003 board
2004-01-04* Fix problems caused by Robert Schwebel's cramfs patchwdenk
* Patch by Scott McNutt, 02 Jan 2004: Add support for the Nios Active Serial Memory Interface (ASMI) on Cyclone devices * Patch by Andrea Marson, 16 Dec 2003: Add support for the PPChameleon ME and HI modules * Patch by Yuli Barcohen, 22 Dec 2003: Add support for Motorola DUET ADS board (MPC87x/88x)
2004-01-03Patches by Stephan Linz, 11 Dec 2003:wdenk
- more documentation for NIOS port - new struct nios_pio_t, struct nios_spi_t - Reconfiguration for NIOS Development Kit DK1C20: o move board related code from board/dk1c20 to board/altera/dk1c20 o create a new common source path board/altera/common and move generic flash access stuff into it o change/expand configuration file DK1C20.h - Add support for NIOS Development Kit DK1S10 - Add status LED support for NIOS systems - Add dual 7-segment LED support for Altera NIOS DevKits
2004-01-03* Patch by Ronen Shitrit, 10 Dec 2003:wdenk
Add support for the Marvell DB64360 / DB64460 development boards * Patch by Detlev Zundel, 10 Dec 2003: fix dependency problem in examples/Makefile
2003-12-06* Patch by Gleb Natapov, 19 Sep 2003:wdenk
Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c * Patch by Anders Larsen, 17 Sep 2003: Bring ARM memory layout in sync with the documentation: stack and malloc-heap are now located _below_ the U-Boot code
2003-10-22Fix PCI problems on PPChameleon boardwdenk
2003-10-19* Patch by Steven Scholz, 18 Oct 2003:wdenk
Fix AT91RM9200 ethernet driver * Patch by Nye Liu, 17 Oct 2003: Fix typo in include/mpc8xx.h * Patch by Richard Woodruff, 16 Oct 03: Fixes for cpu/arm925/interrupt.c - Initialize timestamp & lastdec vars. - fix timestamp overflows. - fix lastdec overflow. - smarter normalization to allow udelay() below 1ms to work. * Patch by Scott McNutt, 16 Oct add networking support for the Altera Nios Development Kit, Cyclone Edition (DK-1C20) * Patch by Jon Diekema, 14 Oct 2003: add hint about doc/README.silent to README file
2003-10-15* Patches by Xianghua Xiao, 15 Oct 2003:LABEL_2003_10_16_0200wdenk
- Added Motorola CPU 8540/8560 support (cpu/85xx) - Added Motorola MPC8540ADS board support (board/mpc8540ads) - Added Motorola MPC8560ADS board support (board/mpc8560ads) * Minor code cleanup
2003-10-10Added config option CONFIG_SILENT_CONSOLE. See doc/README.silentLABEL_2003_10_10_1200wdenk
for more information
2003-10-08* Patch by Scott McNutt, 04 Oct 2003:wdenk
- add support for Altera Nios-32 CPU - add support for Nios Cyclone Development Kit (DK-1C20) * Patch by Steven Scholz, 29 Sep 2003: - A second parameter for bootm overwrites the load address for "Standalone Application" images. - bootm sets environment variable "filesize" to the resulting (uncompressed) data length for "Standalone Application" images when autostart is set to "no". Now you can do something like if bootm $fpgadata $some_free_ram ; then fpga load 0 $some_free_ram $filesize fi * Patch by Denis Peter, 25 Sept 2003: add support for the MIP405 Rev. C board
2003-09-05* Add support for SK98xx driverLABEL_2003_09_06_0055wdenk
* Add PCI support for SL8245 board * Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB) or 1 x AM29LV652 (two LV065 in one chip = 16 MB); Run IPB at 133 Mhz; adjust the MII clock frequency accordingly * Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz) to allow for more accurate baudrate settings (error now 0.7% at 115 kbps, instead of 3.5% before) * Patch by Andreas Mohr, 4 Sep 2003: Fix a lot of spelling errors
2003-08-17* Make Ethernet autonegotiation on INCA-IP work for all clock rates;U-Boot-0_4_6wdenk
allow selection of clock frequency as "make" target * Implement memory autosizing code for IceCube boards * Configure network port on INCA-IP for autonegotiation * Fix overflow problem in network timeout code * Patch by Richard Woodruff, 8 Aug 2003: Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2003-07-27* Patch by Scott McNutt, 21 Jul 2003:wdenk
Add support for LynuxWorks Kernel Downloadable Images (KDIs). Both LynxOS and BlueCat linux KDIs are supported. * Patch by Richard Woodruff, 25 Jul 2003: use more reliable reset for OMAP/925T * Patch by Nye Liu, 25 Jul 2003: fix typo in mpc8xx.h * Patch by Richard Woodruff, 24 Jul 2003: Fixes for cmd_nand.c: - Fixed null dereferece which could result in incorrect ECC values. - Added support for devices with no Ready/Busy signal hooked up. - Added OMAP1510 read/write protect handling. - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock for non-JFFS2. - Switched default ECC to be JFFS2.
2003-07-26* Allow crc32 to be used at address 0x000wdenk
* Provide consistent interface to standalone applications to access the 'global_data' structure Provide a doc/README.standalone more useful to users/developers. * Make IceCube MGT5100 FEC driver work
2003-07-24* Implement new mechanism to export U-Boot's functions to standalonewdenk
applications: instead of using (PPC-specific) system calls we now use a jump table; please see doc/README.standalone for details * Patch by Dave Westwood, 24 Jul 2003: added support for Unity OS (a proprietary OS)
2003-07-16Incorporate Patch by Lutz Dennig, 15 Jul 2003.wdenk
2003-07-14* Patches by Yuli Barcohen, 13 Jul 2003:wdenk
- Correct flash and JFFS2 support for MPC8260ADS - fix PVR values and clock generation for PowerQUICC II family (8270/8275/8280) * Patch by Bernhard Kuhn, 08 Jul 2003: - add support for M68K targets * Patch by Ken Chou, 3 Jul: - Fix PCI config table for A3000 - Fix iobase for natsemi.c (PCI_BASE_ADDRESS_0 is the IO base register for DP83815) * Allow to enable "slow" POST routines by key press on power-on * Fix temperature dependend switching of LCD backlight on LWMON * Tweak output format for LWMON
2003-07-01Patch by Kenneth Johansson, 30 Jun 2003:wdenk
get rid of MK_CMD_ENTRY macro; update doc/README.command
2003-06-27* Code cleanup:LABEL_2003_06_27_2340wdenk
- 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)
2003-05-31* Patch by Marc Singer, 29 May 2003:LABEL_2003_05_31_2115wdenk
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
2003-05-20* Patch by David Updegraff, 22 Apr 2003:LABEL_2003_05_20_1630wdenk
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
2003-05-12Patch by Mathijs Haarman, 08 May 2003:LABEL_2003_05_12_2355wdenk
Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
2003-05-12Add default switch settings.wdenk
2003-04-20* Make sure Block Lock Bits get cleared in R360MPI flash driverwdenk
* 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
2003-04-08Prepare for 0.3.0 releaseU-Boot-0_3_0wdenk
* Add support for Purple Board (MIPS64 5Kc) * Add support for MIPS64 5Kc CPUs
2003-04-05* Patch by Arun Dharankar, 4 Apr 2003:LABEL_2003_04_05_0300wdenk
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 * 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) * Add patches by Robert Schwebel, 31 Mar 2003: - 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
2003-03-31* Patch by Martin Winistoerfer, 23 Mar 2003wdenk
- 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
2003-03-14* Avoid flicker on the TRAB's VFD by synchronizing the enable withwdenk
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.
2003-03-12* Patch by Josef Wagner, 12 Mar 2003:wdenk
- 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
2003-03-06* Patch by Robert Schwebel, 21 Jan 2003:LABEL_2003_03_06_0050wdenk
- 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 * 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
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