1 ======================================================================
2 Changes for U-Boot 1.1.3:
3 ======================================================================
5 * Fix PowerQUICC II mask detection.
6 Patch by Eugene Surovegin, 20 Dec 2004
8 * Add support for Altera NIOS DK1C20 board
9 Patch by Shlomo Kut, 13 Dec 2004
11 * Add support for ep8248 board
12 Patch by Yuli Barcohen, 12 Dec 2004
16 * Fix baudrate setting for KGDB on MPC8260
17 Patch by HoJin, 11 Dec 2004
19 * Fix 'mii help' text formatting
20 Patch by Cory Tusar, 10 Dec 2004
22 * Fix return code of NFS command
23 Patch by Hiroshi Ito, 11 Dec 2004
27 * Fix compiler warnings in cpu/ppc4xx/usbdev.c
28 Patch by Steven Blakeslee, 04 Aug 2005
30 * Add support for AMCC Bamboo PPC440EP eval board
31 Patch by Stefan Roese, 04 Aug 2005
33 * Patch by Jon Loeliger
34 Fix style issues primarily in 85xx and 83xx boards.
36 - Trailing white space
37 - Indentation not by TAB
38 - Excessive amount of empty lines
39 - Trailing empty lines
41 * Patch by Ron Alder, 11 Jul 2005
42 Add Xianghua Xiao and Lunsheng Wang's support for the
43 GDA MPC8540 EVAL board.
45 * Patch by Eran Liberty
46 Add support for the Freescale MPC8349ADS board.
48 * Patch by Jon Loeliger, 25 Jul 2005
49 Move the TSEC driver out of cpu/mpc85xx as it will be shared
50 by the upcoming mpc83xx family as well.
52 * Patch by Jon Loeliger, 05 May 2005
53 Implemented support for MPC8548CDS board.
54 Added DDR II support based on SPD values for MPC85xx boards.
55 This roll-up patch also includes bugfies for the previously
57 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
59 * Patch by Jon Loeliger, 10 Feb 2005
60 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
62 * Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
64 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
65 for faster flash parts.
66 Add documentation for BR/OR for FLASH.
68 * Patch by Jon Loeliger 08 Feb 2005
69 Determine L2 Cache size dynamically on 85XX boards.
71 * Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
72 - Convert the CPM2 based functionality to use new CONFIG_CPM2
73 option rather than a myriad of CONFIG_MPC8560-like variants.
74 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
75 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
76 new CONFIG_CPM2 option to each 8260 board.
78 * Add support for MicroSys PM856 board
79 Patch by Josef Wagner, 03 Aug 2005
81 * Minor fixes to PM854 board
82 Patch by Josef Wagner, 03 Aug 2005
84 * Adjust configuration of XENIAX board
85 (chip select and GPIO required for USB operation)
87 * Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
88 routed to the Watchdog handler
89 Patch by Eugene Surovegin, 18 Jun 2005
91 * (re)enabled scsi commands do_scsi() and do_scsiboot()
92 Patch by Denis Peter, 06 Dec 2004
94 * Fix endianess problem in TFTP / NFS default filenames
95 Patch by Hiroshi Ito, 06 Dec 2004
97 * Ignore broadcast status bit in received frames in 8260 FCC ethernet
99 Patch by Murray Jensen, 18 Jul 2005
101 * Fix typo in mkconfig script (used == instead of =)
102 Patch by Murray Jensen, 18 Jul 2005
104 * Cleanup build problems on 64 bit build hosts
106 * Update MAINTAINERS file
108 * Patch by Stefan Roese, 01 Aug 2005:
109 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
110 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
112 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
113 to run on both 405GP and 405GPr eval boards).
115 * Patch by Steven Blakeslee, 27 Jul 2005:
116 - Add support for AMCC PPC440EP/GR.
117 - Add support for AMCC Yosemite PPC440EP eval board.
118 - Add support for AMCC Yellowstone PPC440GR eval board.
120 * Minor fixes for PPChameleon Board:
121 - fix alignment of NAND size
122 - make code do what the comment says
124 * Implement h/w sector protection status synchronization at boot.
125 The code is provided for, and was tested on, the Yukon/Alaska
126 and PM520 boards only.
128 A bug in flash_real_protect() for the Yukon board was fixed by
129 adding a function that tells if two banks are on one flash chip.
131 * Fix sysmon POST problem: check I2C error codes
132 This fixes a problem of displaying bogus voltages when the voltages
133 are so low that the I2C devices start failing while the rest of the
134 system keeps running.
136 * Patch by Cedric Vincent, 6 Jul 2005:
137 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
139 * Patch by Jon Loeliger, 20 Jul 2005:
140 Add missing PCI IO port definitions.
142 * Add CompactFlash support for HMI1001 board.
144 * Adjust printed board ID for LWMON board.
146 * Fix low-level OHCI transfers for ARM920t and MPC5xxx
148 * Add new argument format for flash commands to allow for usage like
149 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
150 U-Boot will automaticially find the end of the corresponding sector.
152 * Patch by Stefan Roese, 5 Jul 2005:
153 Update uc100 board PHY setup
155 * Patch by Stefan Roese, 1 Jul 2005:
156 Fix PHY address for CATcenter board (now correct!)
158 * Patch by Stefan Roese, 30 Jun 2005:
159 Fix PHY addresses for PPChameleon and CATcenter boards
160 Change MAINTAINER for most esd boards
162 * Patch by Detlev Zundel, 30 Jun 2005:
163 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
165 * Fix baudrate calculation problem on MPC5200 systems
167 * Add EEPROM and RTC support for HMI1001 board
169 * Patch by Detlev Zundel, 20 Jun 2005:
170 Fix initialization of low active GPIO pins on inka4x0 board
172 * Enable redundant environment, disable HW flash protection of
175 * Patch by Travis Sawyer, 10 Jun 2005:
176 Initialize allocated dev and private hw structures
177 after their respective allocation in 440gx_enet.c
179 * Patch by Steven Scholz, 10 Jun 2005:
180 Fix byteorder problems with second argument of "bootm" with
183 * Add support for HMI1001 board
185 * Disable "date" and "sntp" commands on TQM866M
187 * Fix watchdog reset problems on LWMON board
189 * Patch by Juergen Selent, 17 May 2005:
190 Add support for Funkwerk VoVPN gateway module.
192 * Cleanup debug code for MPC8220 FEC driver
194 * Extend burst mode RAM test program to take a loop count
197 * Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
198 those boards that use it.
200 * Patches by Greg Ungerer, 19 May 2005:
201 - add support for the KS8695P (ARM 922 based) CPU
202 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
204 * Patch by Steven Scholz, 19 May 2005:
205 Add support for CONFIG_SERIAL_TAG on ARM boards
207 * Add PCI support for Sorcery board.
208 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
210 * Fix compile problems caused by new burst mode SDRAM test;
211 make port pins to trigger logic analyzer configurable
213 * Fix timer handling on MPC85xx systems
215 * Fix debug code in omap5912osk flash driver
217 * Add support for MPC8247 based "IDS8247" board.
219 * Add support for 2 x TSEC interfaces on the TQM8540 board.
221 * On LWMON we must use the watchdog to reset the board as the CPU
222 genereated HRESET pulse is too short to reset the external
225 * Add test tool to exercise SDRAM accesses in burst mode
226 (as standalone program, MPC8xx/PowerPC only)
228 * Increase CFG_MONITOR_LEN for Rattler board to match actual code
231 * Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
232 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
233 added to support LZO and LZARI compression modes (undefined by
236 * Fix problem with symbolic links in JFFS2 code.
238 * Use linker ASSERT statement to prevent undetected overlapping of
239 sections on PPChameleon board; other boards might use this, too.
241 * Patch by Stefan Roese, 03 May 2005:
243 Fix problems in cmd_universe.c
245 * Patch by Matthias Fuchs, 03 May 2005:
246 Added missing variable declaration in cmd_nand.c
247 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
249 * Fix INKA4x0: use CS1 as gpio_wkup_6 output
251 * Fix bug in the SDRAM initialization code for canmb, IceCube and
253 Fix PHY address for canmb board.
255 * Cleanup serial console baudrate calculation on AT91RM9200;
256 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
258 * Patch by Matthias Fuchs, 18 Apr 2005:
259 Make PCI target address spaces on PMC405 and CPCI405 boards
260 configurable via environment variables
262 * Auto-size RAM on canmb board.
264 * Add support for canmb board
266 * Patch by Stefan Roese, 13 Apr 2005:
267 Update for esd apc405
269 * Fixes for TQM8560 board:
271 - remove debug messages
272 - fix flash sector protection
274 * Patch by Steven Scholz, 07 Apr 2005:
275 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
277 * Patches by Steven Scholz, 07 Apr 2005:
278 Fix compiler warning in altera.c
279 Fix warning in cpu/arm920t/at91rm9200/i2c.c
281 * Patch by Ladislav Michl, 06 Apr 2005:
282 Fix voiceblue configuration.
284 * Patch by Stefan Roese, 06 Apr 2005:
285 Updates for OCOTEA board:
286 - Changed U-Boot size from 512kByte to 256kByte
287 - Fixed flash driver to support boot from soldered user flash
288 - Added README for switch from PIBS firmware to U-Boot
290 * Patch by Travis Sawyer, 05 Apr 2005:
291 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
292 Problem found by Andrew Wozniak.
294 * Patch by Steven Scholz, 06 Apr 2005:
295 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
296 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
298 * Patches by Robert Whaley, 29 Nov 2004:
299 - update the pxa-regs.h file for PXA27x chips
300 - add PXA27x based ADSVIX board
301 - add support for MMC on PXA27x processors
303 * Patch by Andrew E. Mileski, 28 Nov 2004:
304 Fix PPC4xx SPD SDRAM detection bug
306 * Patch by Hiroshi Ito, 26 Nov 2004:
307 Fix logic of "test -z" and "test -n" commands
309 * Patch by Ladislav Michl, 05 Apr 2005:
310 Add support for VoiceBlue board.
312 * Patch by Ladislav Michl, 05 Apr 2005:
313 Fix netboot_common() prototypes.
315 * Patch by Steven Scholz, 05 Apr 2005:
316 Use i.MX watchdog timer for reset_cpu()
318 * Patch by Steven Scholz, 05 Apr 2005:
319 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
320 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
323 * Add support for MPC8220 based "sorcery" board.
325 * Add support for TQM8560 board.
327 * Add FEC support for TQM8540 board.
328 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
330 * Patch by Martin Krause, 04 Apr 2005:
331 Update default configuration for CMC_PU2 board.
333 * Patch by Steven Scholz, 04 Apr 2005:
334 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
335 - introduce two new configuration options instead:
336 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
338 * Patch by Steven Scholz, 04 Apr 2005:
339 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
341 * Fix timer code for ARM systems: make sure that udelay() does not
342 reset timers so it's save to use udelay() in timeout code.
344 * Patch by Mathias Küster, 23 Nov 2004:
345 add udelay support for the mcf5282 cpu
347 * Patch by Tolunay Orkun, 16 November 2004:
348 fix incorrect onboard Xilinx CPLD base address
350 * Patch by Jerry Van Baren, 08 Nov 2004:
351 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
352 the jumper for the HRCW source should select flash. If lowboot is
353 not selected, the jumper for the HRCW source should select the
355 - change default load base address to 0x00400000
357 * Patch by Yuli Barcohen, 08 Nov 2004:
358 Add support for Analogue & Micro Rattler boards.
359 Tested on Rattler8248.
361 * Patch by Andre Renaud, 08 Nov 2004:
362 Fix watchdog support in common/lcd.c
364 * Patch by Marc Leeman, 05 Nov 2003:
365 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
366 bug only affects the XPC8245 processors
368 * Patches by Josef Wagner, 29 Oct 2004:
369 - Add support for MicroSys CPU87 board
370 - Add support for MicroSys PM854 board
372 * Patch by Jian Zhang, 02 Nov 2004:
373 Add 16-bit NAND support
375 * Patch by Scott McNutt, 01 Nov 2004:
376 Add missing NIOS/NIOS2 support for "iminfo" command
378 * Patch by Detlev Zundel, 29 Oct 2004:
379 Add missing NIOS/NIOS2 support for "mkimage" tool.
381 * Patch by David Adair, 27 Oct 2004:
382 Add missing 440GX SDRAM Controller reset
384 * Patch by Steven Scholz, 25 Oct 2004:
385 Declare reset_cpu() in include/common.h instead locally
387 * Patch by Yusdi Santoso, 22 Oct 2004:
388 - Add support for HIDDEN_DRAGON board
389 - fix endianess problem in driver/rtl1839.c
391 * Patch by Allen Curtis, 21 Oct 2004:
392 support multiple serial ports
394 * Patch by Richard Klingler, 03 Apr 2005:
395 Add call to eth_halt() in net/net.c when called functions fail
396 after eth_init() has been called.
398 * Patch by Sam Song, 3 April 2005:
399 - Update README.Netconsole
402 * Prepare for SoC rework of ARM code:
403 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
404 - rename memsetup into lowlevel_init (function name and source files)
405 Patch by Steven Scholz, 03 Apr 2005:
406 - create SoC specific directories include/asm-arm/arch-imx and
407 include/asm-arm/arch-s3c24x0
409 * Fix problems with SNTP support;
410 enable SNTP support in some boards.
412 * Patches by Martin Krause, 01 Apr 2005:
413 - Fix flash erase timeout on CMC_PU2
414 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
416 * Patch by Steven Scholz, 13 March 2005:
417 fix cache enabling for AT91RM9200
419 * Patch by Masami Komiya, 30 Mar 2005:
420 add SNTP support and expand time server and time offset fields of
421 DHCP support. See doc/README.SNTP
423 * Patch by Steven Scholz, 13 Dec 2004:
424 Fix bug in at91rm920 ethernet driver
426 * Patch by Steven Scholz, 13 Dec 2004:
427 Remove duplicated code by merging memsetup.S files for
428 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
430 * Patch by Detlev Zundel, 31 Mar 2005:
431 Cleanup duplicate definition of overwrite_console()
433 * Update TQM5200 configuration;
434 prepare for Rev. 200 starter kit boards
436 * Patch by Scott McNutt, 21 Oct 2004:
437 Add support for Nios-II EPCS Controller core.
439 * Patch by Scott McNutt, 20 Oct 2004:
441 - Add sysid command (Nios-II only).
442 - Locate default exception trampoline at proper offset.
443 - Implement I/O routines (readb, writeb, etc)
444 - Implement do_bootm_linux
446 * Patches by Martin Krause, 22 Mar 2005:
447 - use TQM5200_auto as MAKEALL target for TQM5200 systems
448 - add support for SM501 graphics controller
449 - add support for graphic console on TQM5200
450 - add support for TQM5200 Rev 200
451 - cleanup, fix typo in include/configs/TQM5200.h
453 * Patch by Manfred Baral, 17 Mar 2005:
456 * Fix RTC configuration for PPChameleon board
458 * Cleanup, fix typo in include/configs/TQM5200.h
460 * Patch by Stefan Roese, 16 Mar 2005:
461 Update for esd auto_update and hh405 board
463 * Adapt for U-Boot image size (new features enabled) on TQM5200
465 * Update code for TQM8540 board (and 85xx in general):
466 - Change the name of the Ethernet driver: MOTO ENET -> ENET
467 - Reformat boot messages
468 - Enable redundant environment
469 - Replace the -O2 optimization flag with -mno-string
471 * Patch by David Brownell, 10 Mar 2005:
472 Restore copyright statements in OHCI drivers.
474 * Add support for TQM8540 board
476 * Patch by Detlev Zundel, 14 Mar 2005:
477 NC650: changed NAND flash addressing to using UPMB
479 * Patch by Stefan Roese, 14 Mar 2005:
480 Update for esd voh405 fpga image
482 * INKA4x0: Allow initialization of LCD backlight dimming from
483 "brightness" environment variable.
485 * Add port initialization for digital I/O on INKA4x0
487 * Patch by Stefan Roese, 01 Mar 2005:
488 Update for esd boards dp405 and hub405
490 * Fix get_partition_info() parameter error in all other calls
491 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
493 * Enable USB and IDE support for INKA4x0 board
495 * Patch by Andrew Dyer, 28 Feb 2005:
496 fix ext2load passing an incorrect pointer to get_partition_info()
497 resulting in load failure for devices other than 0
499 * Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
501 * Cleanup USB and partition defines
503 * Add support for ext2 filesystems and image timestamps to TQM5200 board
505 * Add reset code for Coral-P on INKA4x0 board
507 * Patch by Martin Krause, 28 Jun 2004:
508 Update for TRAB board.
510 * Fix some missing "volatile"s in MPC5xxx FEC driver
512 * Fix cirrus voltage detection (for CPC45)
514 * Fix byteorder problem in usbboot and scsiboot commands.
516 * Patch by Cajus Hahn, 04 Feb 2005:
517 - don't insist on leading '/' for filename in ext2load
518 - set default partition to useful value (1) in ext2load
520 * Patch by Andrew Dyer, 08 Jan 2005:
521 fix wrong return codes in ext2 code
523 * Removed '--no-warn-mismatch' option from Makefile. This option
524 makes 'ld' to overlook binary objects compatibility.
526 * Moved $(PLATFORM_LIBS) from the library group (--start-group ...
527 --end-group) outside of the group. This will make 'ld' to do
528 _multiple_ search in the library group when resolving symbol
529 references and do only a _single_ seach in libgcc.a after the group
532 * Fix stability problems on CPC45 board again.
534 * Make image detection for diskboot / usbboot / scsiboot more robust
535 (also check header checksum)
537 * Update CPC45 board configuration.
539 * Add USB and PCI support for INKA4x0 board
541 * Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
545 * Patch by Robin Getz, 13 Oct 2004:
546 Add standalone application to change SMC91C111 MAC addresses,
547 see examples/README.smc91111_eeprom
549 * Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
550 Fix Flash support for ARM Integrator CP.
552 * Patch by Richard Woodruff, 10 Jan 2005:
553 Update support for OMAP2420 (ARM11) and H4 board:
554 o clean up and add new types to H4 memory probe code.
555 o fix to work with internal boot.
556 o added PRCM config III operation.
557 o fix marginal flash timings.
558 o add revison ATAG usage.
559 o enable voltage scaling at power chip.
560 o fix compile error for i2c.
562 * Fix network problem (error when receiving multiple ARP packets)
564 * Patch by Daniel Poirot, 12 Oct 2004:
565 Add support for Wind River sbc405 board
567 * Patch by Rainer Brestan, 12 Oct 2004:
568 Make examples/Makefile more robust
570 * Patch by Sam Song, 11 October 2004:
571 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
572 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
575 * Patch by Sam Song, 10 Oct 2004:
576 Fix a parameter error in run_command() in main.c
578 * Patch by Richard Woodruff, 01 Oct 2004:
579 add support for the TI OMAP2420 processor and its H4 reference
582 * Patch by Christian Pellegrin, 24 Sep 2004:
583 Added support for NE2000 compatible (DP8390, DP83902) NICs.
585 * Patch by Leif Lindholm, 23 Sep 2004:
586 add support for the AMD db1550 board
588 * Patch by Travis Sawyer, 15 Sep 2004:
589 Add CONFIG_SERIAL_MULTI support for ppc4xx,
590 update README.serial_multi
592 * Patches by David Snowdon, 07 Sep 2004:
593 - add u-boot.hex target in the top level Makefile
594 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
595 - use -mtune=xscale and -march=armv5 options for PXA
597 * Patch by Florian Schlote, 08 Sep 2004:
598 Add support for SenTec-COBRA5272-board (Coldfire).
600 * Patch by Gleb Natapov, 07 Sep 2004:
601 mpc824x: set PCI latency timer to a sane value
604 * Patch by Kurt Stremerch, 03 Sep 2004:
605 Add bitstream configuration option for fpga command (Xilinx only).
607 * Patch by Kurt Stremerch, 03 Sep 2004:
608 Add Xilinx Spartan2E family FPGA support
610 * Patch by Jeff Angielski, 02 Sep 2004:
611 Add Added support for H2 revision of the EP8260 board.
612 Fixed formatting for some of the EP8260 related source files.
614 * Patch by Jon Loeliger, 02 Sep 2004:
615 Reset monitor size back to 256 so environment can be written
616 to flash on MPC85xx ADS and CDS releases.
618 * Patch by Paolo Broggini, 02 Sep 2004:
619 Make BSS clearing on ARM systems more robust
621 * Patch by Yue Hu and Joe, 01 Sep 2004:
622 - add PCI support for ixp425;
623 - add EEPRO100 suppor tfor ixdp425 board.
625 * Fix problem with protected sector detection in driver/cfi_flash.c
627 ======================================================================
628 Changes for U-Boot 1.1.2:
629 ======================================================================
631 * Code cleanup, mostly for GCC-3.3.x
633 * Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
634 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
635 additional ethernet addresses.
637 * Cleanup drivers/i82365.c - avoid duplication of code
639 * Fix bogus "cannot span across banks" flash error message
643 * Add support for CompactFlash for the CPC45 Board.
645 * Fix problems with CMC_PU2 flash driver.
648 - avoid trigraph warning in fs/ext2/ext2fs.c
649 - rename UC100 -> uc100
651 * Add support for UC100 board
653 * Patch by Stefan Roese, 16 Dez 2004:
654 - ext2fs support added
655 - Tundra universe support added
656 - Coldfire MCF5249 support added (no preloader needed!)
657 - MCF5249 board TASREG added
658 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
660 - some esd boards updated
661 - memory commands "mdc" and "mwc" added for cyclic read/write
662 (CONFIG_MX_CYCLIC, see README for further description)
664 * Add support for INKA4X0 board
666 * Patch by Steven Scholz, 12 Dec 2004:
667 Fix typo in AT91 memory setup.
669 * Patch by Martin Krause, 27 Oct 2004:
670 - add support for "STK52xx" board (including PS/2 multiplexer)
671 - add hardware detection for TQM5200
673 * Clean up CMC PU2 flash driver
675 * Update MAINTAINERS file
677 * Fix bug in MPC823 LCD driver
679 * Fix udelay() on AT91RM9200 for delays < 1 ms.
681 * Enable long help on CMC PU2 board;
683 increase CPU speed from 179 to 207 MHz.
685 * Fix smc91111 ethernet driver for Xaeniax board (need to handle
686 unaligned tail part specially).
688 * Update for AT91RM9200DK and CMC_PU2 boards:
689 - Enable booting directly from flash
690 - fix CMC_PU2 flash driver
692 * Fix mkimage usage message
694 * Map SRAM on NC650 board
696 * Work around for Ethernet problems on Xaeniax board
698 * Patch by TsiChung Liew, 23 Sep 2004:
699 - add support for MPC8220 CPU
700 - Add support for Alaska and Yukon boards
702 * Fix configuration for ERIC board (needs more room)
704 * Adjust MIPS compiler options at run-time depending on tools version
705 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
706 "-mcpu=4kc" for old tools)
708 * Add passing of the command line and memory size information to the
709 kernel on xaeniax board.
711 * Enable NAND flash support for NC650 board.
713 * Patch by Thomas Lange 07 Oct 2004:
714 Updated README for DBAu1x00 boards to match current status
716 * Patch by Philippe Robin, 28 Sept 2004:
717 Fix Flash support for Versatile.
719 * Patch by Roger Blofeld, 16 Sep 2004:
720 Fix timeout for DHCP command retry
722 * Patch by Pantelis Antoniou, 14 Sep 2004:
723 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
725 * Patch by Pantelis Antoniou, 14 Sep 2004:
726 Kick watchdog when bz-decompressing
728 * Fix CFG_HZ problems on AT91RM9200 systems
729 [Remember: CFG_HZ should be 1000 on ALL systems!]
731 * Patch by Gridish Shlomi, 30 Aug 2004:
732 - Add support to revA version of PQ27 and PQ27E.
733 - Reverted MPC8260ADS baudrate back to original 115200
735 * Patch by Hojin, 17 Sep 2004:
736 Fix typo in cfi_flash.c
738 * Patch by Mark Jonas, 09 September 2004:
739 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
742 * Patch by Mark Jonas, 31 August 2004:
743 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
744 improves FTP performance for MPC5200 systems. Enabled for IceCube
747 * Patch by Michael Bendzick, 30 Aug 2004:
748 - Improve platform.S code for omap1510inn that detects whether code
749 is running from SDRAM or not. Patch allows SDRAM to be configured
750 if code is running out of SRAM at 0x20000000.
752 * Patch by Frederick Klatt, 30 Aug 2004:
753 Add support for the Wind River SBC8540/SBC8560 boards
755 * Configure SX1 board to use drivers/cfi_flash.c
757 * Patches by Michael Bendzick, 30 Aug 2004:
758 - Configure omap1510inn board to use drivers/cfi_flash.c
759 - Make drivers/cfi_flash.c protect environment and redundant
762 * Patch by Steven Scholz, 23 Jun 2004:
763 - Add script (tools/img2brec.sh) to programm U-Boot into
764 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
766 * Patches by Scott McNutt, 24 Aug 2004:
767 - Add support for Altera Nios-II processors.
768 - Add support for Psyent PCI-5441 board.
769 - Add support for Psyent PK1C20 board.
771 * Patches by Jon Loeliger, 24 Aug 2004:
772 - Add support for the MPC8541 and MPC8555 CDS boards
773 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
774 - Convert MPC85xxADS to use common CFI flash driver
775 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
776 from board_early_init_f()
777 - Provide SW workaround for PCI initialization on 85xx CDS
779 * Patches by George G. Davis, 24 Aug 2004:
780 - Enable ramdisk/initrd tagged param support for omap1610h2_config
781 - Remove static network setup defaults from mx1ads_config
782 - update ARM boards to use constants from mach-types.h
784 * Patch by Gary Jennejohn, 04 Oct 2004:
785 - fix I2C on at91rm9200
786 - add support for Ricoh RS5C372A RTC
788 * Patch by Gary Jennejohn, 01 Oct 2004:
789 - add support for CMC PU2 board
790 - add support for I2C on at91rm9200
792 * Patch by Gary Jennejohn, 28 Sep 2004:
793 fix baudrate handling on at91rm9200
795 * Patch by Yuli Barcohen, 22 Aug 2004:
796 - remove ZPC.1900 board-specific flash driver;
797 switch the port to generic CFI driver;
800 * Patch by Hinko Kocevar, 21 Aug 2004:
801 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
803 * Clean up tools/bmp_logo.c to not add trailing white space
805 * Patch by Hinko Kocevar, 21 Aug 2004:
806 - Group common framebuffer functions in common/lcd.c
807 - Group common framebuffer macros and #defines in include/lcd.h
808 - Provide calc_fbsize() for video ATAG
810 * Patch by Sam Song, 21 August 2004:
811 - Fix a typo in README
812 - Align "(RO)" output for "flinfo" after "protect on"
813 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
814 ratio 1:1 when core frequency less than 50MHz
816 * Patches by Hinko Kocevar, 21 Aug 2004:
817 - fix some "use of label at end of compound statement" warnings
818 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
820 * Patch by Steven Scholz, 16 Aug 2004:
821 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
822 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
823 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
824 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
825 into cpu/arm920t/$(SOC)/
827 * Patches by Sean Chang, 09 Aug 2004:
828 - Added support for both 8 and 16 bit mode access to System ACE CF
830 - Fixed missing System ACE CF device during get FAT partition info
831 in fat_register_device function.
832 - Enabled System ACE CF support on ML300.
834 * Patch by Sean Chang, 09 Aug 2004:
835 Synch defines for saveenv and do_saveenv functions so they get
836 compiled under the same statement.
838 * Patch by Sean Chang, 09 Aug 2004:
839 - Added I2C support for ML300.
840 - Added support for ML300 to read out its environment information
841 stored on the EEPROM.
842 - Added support to use board specific parameters as part of
843 U-Boot's environment information.
844 - Updated MLD files to support configuration for new features
847 * Patches by Travis Sawyer, 05 Aug 2004:
848 - Remove incorrect bridge settings for eth group 6
849 - Add call to setup bridge in ppc_440x_eth_initialize
850 - Fix ppc_440x_eth_init to reset the phy only if its the
851 first time through, otherwise, just check the phy for the
852 autonegotiated speed/duplex. This allows the use of netconsole
853 - only print the speed/duplex the first time the phy is reset.
855 * Patch by Shlomo Kut, 29 Mar 2004:
856 Add support for MKS Instruments "Quantum" board
858 * Fix build problem with Cogent boards;
859 avoid using <asm/byteorder.h> when using the host compiler
861 * Patch by Ganapathi C, 04 Aug 2004:
862 Fix NFS timeout issue
864 * Patch by Yuli Barcohen, 19 Jul 2004:
865 - Fix host tools building in Cygwin environment
866 - Fix header files search order for host tools
868 * Patch by Tom Armistead, 19 Jul 2004:
869 Fix kgdb.S support for 74xx_75x cpu
871 * Patch by Jon Loeliger, 15 Jul 2004:
872 Fix MPC85xx I2C driver
874 * Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
876 * Patch by Stephen Williams, 15 July 2004
877 Set the PCI class code for JSE board as part of PCI interface setup
879 * Patch by Michael Bendzick, 15 Jul 2004:
880 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
881 CFG_FLASH_USE_BUFFER_WRITE is set
883 * Patch by Yuli Barcohen, 13 Jul 2004:
884 Allow clock setting on MPC866/MPC885 series chips according to
885 environment variable `cpuclk'
887 * Patch by Yuli Barcohen, 20 Apr 2004:
888 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
890 * Patch by Vincent Dubey, 24 Sep 2004:
891 Add support for xaeniax board
893 * Add comment about non-GPL character of standalone applications to
896 * Fix FEC ethernet problem on NSCU board.
898 * Patch by Gary Jennejohn, 09 Sep 2004:
899 allow to use USART1 as console port on at91rm9200dk boards
901 * Patch by Stefan Roese, 16 Sep 2004:
904 * Fix SysClk handling for PPChameleon and CATcenter boards
906 * Patch by Detlev Zundel, 08 Sep 2004:
907 Update etags build target
909 * Improve NetConsole support: add support for broadcast destination
910 address and buffered input.
912 * Cleanup compiler warnings for GCC 3.3.x and later
914 * Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
916 * Add support for IDS "NC650" board
918 * Add automatic update support for LWMON board
920 * Clear Block Lock-Bits when erasing flash on LWMON board.
922 * Fix return code of "fatload" command
924 * Enable MSDOS/VFAT filesystem support for LWMON board
926 * Patch by Martin Krause, 03 Aug 2004:
927 change timing for SM501 graphics controller on TQM5200 module
929 * Patch by Mark Jonas, 13 July 2004:
930 - Total5200 LCD now run in little endian mode. Endianess conversion
932 - Removed last reference to "console" environment variable.
934 * Patches by Lars Munch, 12 Jul 2004:
935 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
937 - split out the LXT971A PHY from ns_9750_eth.h
938 - split the dm9161 phy part out of at91rm9200_ether.c
940 * Patch by Andreas Engel, 12 Jul 2004:
941 Replaced hardcoded PL011 clock frequency with config variable.
942 Fixed wrong CONFIG_CMD_DFL doc.
944 * Patch by Thomas Viehweger, 09 Jun 2004:
945 make it possible to remove chpart when there is only one partition
947 * Add support for console over UDP (compatible to Ingo Molnar's
948 netconsole patch under Linux)
950 * Patch by Jon Loeliger, 16 Jul 2004:
951 - support larger DDR memories up to 2G on the PC8540/8560ADS and
953 - Made MPC8540/8560ADS be 33Mhz PCI by default.
954 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
955 and CONFIG_L2_INIT_RAM options.
956 - Refactor Local Bus initialization out of SDRAM setup.
957 - Re-implement new version of LBC11/DDR11 errata workarounds.
958 - Moved board specific PCI init parts out of CPU directory.
959 - Added TLB entry for PCI-1 IO Memory
960 - Updated README.mpc85xxads
962 * Patch by Sascha Hauer, 28 Jun:
963 - add generic support for Motorola i.MX architecture
964 - add support for mx1ads, mx1fs2 and scb9328 boards
966 * Patches by Marc Leeman, 23 Jul 2004:
967 - Add define for the PCI/Memory Buffer Configuration Register
968 - corrected comments in cpu/mpc824x/cpu_init.c
970 * Add support for multiple serial interfaces
971 (for example to allow modem dial-in / dial-out)
973 * Patch by Stefan Roese, 15 Jul 2004:
974 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
976 * Fix NSCU config; add ethernet wakeup code.
978 * Add link for preloader for Motorola Coldfire to README.m68k
980 * Patch by Michael Bendzick, 12 Jul 2004:
981 fix output formatting in drivers/cfi_flash.c
983 * Patch by Mark Jonas, 02 Jul 2004:
984 Fix lowboot (again) on MPC5xxx
986 * Patch by Curt Brune, 07 Jul 2004:
987 relocate exception vectors on arm720t if needed
989 * Patch by George G. Davis, 06 Jul 2004:
990 - update mach-types.h to latest arm.linux.org.uk master list
991 - Set correct OMAP1610 bi_arch_number for build target
993 * Patch by Curt Brune, 06 Jul 2004:
994 evb4510: add support for timer interrupt; cleanup
996 * Patch by Dan Poirot, 06 Jul 2004:
997 Fix sbc8260 environment variables
999 * Cleanup redundand "console" environment variable
1001 * Patch by Mark Jonas, 05 Jul 2004:
1002 add support for the Total5100's and Total5200's LCD screen
1004 * Patches by Dan Eisenhut, 01 Jul 2004:
1006 - Move doc2000.h include to prevent compiler warning on some boards
1008 * Patch by Mark Jonas, 01 Jul 2004:
1009 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1010 MGT5100 and MPC5200 based Freescale platforms.
1012 * Patch by Philippe Robin, 01 Jul 2004:
1013 Add initialization for Integrator and versatile board files.
1015 * Patch by Hinko Kocevar, 01 Jun 2004:
1016 Fix VFD FB allocation, add LCD FB allocation on ARM
1018 * Patch by Martin Krause, 30 Jun 2004:
1019 Add support for TQM5200 board
1021 * Patch by Martin Krause, 29 Jun 2004:
1022 Add loopw command: infinite write loop on address range
1024 * Patches by Yasushi Shoji, 29 Jun 2004:
1025 - add empty include/asm-microblaze/processor.h
1026 - add to CREDITS and MAINTAINERS
1027 - add gd initialization
1028 - add MicroBlaze and SUZAKU board to MAKEALL script
1029 - add reset support for SUZAKU
1030 - add flush_cache() for MicroBlaze
1031 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1032 size flash memory on SUZAKU
1034 * Patch by Prakash Kumar, 27 Jun 2004:
1035 Add support for the PXA250 based Intrinsyc Cerf board.
1037 * Patch by Yasushi Shoji, 27 Jun 2004:
1038 fix comment in include/common.h
1040 * Rename SBC8560 into sbc8560 for consistency
1042 * Patch by Daniel Poirot, 24 Jun 2004:
1043 Add support for Wind River's sbc8240 board
1045 * Patches by Yasushi Shoji, 26 Jun 2004:
1046 - drivers/serial_xuartlite.c: fix "return 0" in void function
1047 - add microblaze support to mkimage tool
1049 * Patch by Fred Klatt, 25 Jun 2004:
1050 Add support for WindRiver's sbc8560 board
1052 * Patch by Nicolas Lacressonniere, 24 Jun 2004
1053 Small Bugs fixes for "at91rm9200dk" board:
1054 - Timing modifications for SPI DataFlash access
1055 - Fix NAND flash detection bug
1057 * Patch by Nicolas Lacressonniere, 24 Jun 2004:
1058 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1060 * Patch by Jon Loeliger, 17 June 2004:
1061 Completion of the 8540ADS/8560ADS updates:
1062 Fix some PCI and Rapid I/O memory maps,
1063 Initialize both TSEC 1 and 2,
1065 Update MAINTAINER for 85xx boards and README.mpc85xxads
1067 * Patch by Yuli Barcohen, 16 Jun 2004:
1068 Remove obsolete AdderII port which was superseded by unified
1069 AdderII/Adder87x port
1071 * Patch by Ladislav Michl, 16 Jun 2004:
1072 Fix gcc-3.3.3 warnings for smc91111.c
1074 * Patch by Stefan Roese, 02 Jul 2004:
1075 - Fix bug in 405 ethernet driver; allocated data not cleared!
1076 - Fix problem in 405 i2c driver; don't try to print without console!
1078 * Patch by Paul Ruhland, 11 Jun 2004:
1079 Remove debug code from 'board/lpd7a40x/flash.c'
1081 * Patch by Andrea Marson, 11 Jun 2004:
1082 Update for PPChameleon board:
1083 - support for SysClk @ 25MHz
1084 - support for Silicon Motion SM712 VGA controller
1087 * Patches by Richard Woodruff, 10 Jun 2004:
1088 - fix problems with examples/stubs.c for GCC >= 3.4
1089 - fix problems with gd initialization
1091 * Patch by Curt Brune, 17 May 2004:
1092 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1093 - Add support for ESPD-Inc. EVB4510 Board
1095 * Patch by Marc Leeman, 11 May 2004:
1096 Fix for MPC8245 - reading PPC Memory from another device with the
1097 PPC as PCI target device corrupts data due to interenal hardware
1100 * Fix "cls" command when used with splash screen
1102 * Increase NFS download timeout (now 1 min - 10 sec is to short for a
1103 slow download of a big image)
1105 * Add "cls" function to MPC823 LCD driver so we can reinitialize the
1106 display even after showing a bitmap
1108 * Patch by Josef Wagner, 04 Jun 2004:
1109 - DDR Ram support for PM520 (MPC5200)
1110 - support for different flash types (PM520)
1111 - USB / IDE / CF-Card / DiskOnChip support for PM520
1112 - 8 bit boot rom support for PM520/CE520
1113 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1114 - I2C and RTC support for CPC45
1115 - support of new flash type (28F160C3T) for CPC45
1117 * Fix flash parameters passed to Linux for PPChameleon board
1119 * Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1121 * Patch by Paul Ruhland, 10 Jun 2004:
1122 fix support for Logic SDK-LH7A404 board and clean up the
1123 LH7A404 register macros.
1125 * Patch by Matthew McClintock, 10 Jun 2004:
1126 Modify code to select correct serial clock on Sandpoint8245
1128 * Patch by Robert Schwebel, 10 Jun 2004:
1129 Add support for Intel K3 strata flash.
1131 * Patch by Thomas Brand, 10 Jun 2004:
1132 Fix "loads" command on DK1S10 board
1134 * Patch by Yuli Barcohen, 09 Jun 2004:
1135 Add support for 8MB flash SIMM and JFFS2 file system on
1136 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1138 * Patch by Yuli Barcohen, 09 Jun 2004:
1139 Add support for Analogue&Micro Adder87x and the older AdderII board.
1141 * Patch by Ming-Len Wu, 09 Jun 2004:
1142 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1144 * Patch by Sam Song, 09 Jun 2004:
1145 - Add support for RPXlite_DW board
1146 - Update FLASH driver for 4*AM29DL323DB90VI
1147 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1149 * Patch by Mark Jonas, 08 June 2004:
1150 - Make MPC5200 boards evaluate the SVR to print processor name and
1151 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1153 * Patch by Kai-Uwe Bloem, 06 May 2004:
1154 Fix endianess problem in cramfs code
1156 * Patch by Tom Armistead, 04 Jun 2004:
1157 Add support for MAX6900 RTC
1159 * Patches by Ladislav Michl, 03 Jun 2004:
1160 - fix cfi_flash.c on LE systems
1161 - let 'make mrproper' delete u-boot.img as well
1162 - turn printf into debug in cfi_flash.c
1164 * Patch by Kurt Stremerch, 28 May 2004:
1165 Add support for Exys XSEngine board
1167 * Patch by Martin Krause, 27 May 2004:
1168 Fix a MPC5xxx I2C timing issue in i2c_probe().
1170 * Patch by Leif Lindholm, 27 May 2004:
1171 Fix board_init_f() for dbau1x00 board.
1173 * Patch by Imre Deak, 26 May 2004:
1174 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1175 Set flash base accordingly, and decide whether to do or skip board
1176 specific setup steps.
1178 * Patch by Josef Baumgartner, 26 May 2004:
1179 Add missing define in include/asm-m68k/global_data.h
1181 * Patch by Josef Baumgartner, 25 May 2004:
1182 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1184 * Patch by Paul Ruhland, 24 May 2004:
1185 fix SDRAM initialization for LPD7A400 board.
1187 * Patch by Jian Zhang, 20 May 2004:
1188 add support for environment in NAND flash
1190 * Patch by Yuli Barcohen, 20 May 2004:
1191 Add support for Interphase iSPAN boards.
1193 * Patches by Paul Ruhland, 17 May 2004:
1194 - Add I/O functions to the smc91111 ethernet driver to support the
1195 Logic LPD7A40x boards.
1196 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1197 specifically the LPD7A400.
1199 * Patches by Robert Schwebel, 15 May 2004:
1200 - call MAC address reading code also for SMSC91C111;
1201 - make SMSC91C111 timeout configurable, remove duplicate code
1202 - fix get_timer() for PXA
1203 - update doc/README.JFFS2
1204 - use "bootfile" env variable also for jffs2
1206 * Patch by Tolunay Orkun, 14 May 2004:
1207 Add support for Cogent CSB472 board (8MB Flash Rev)
1209 * Patch by Thomas Viehweger, 14 May 2004:
1210 - flash.h: more flash types added
1211 - immap_8260.h: some bits added (useful for RMII)
1212 - cmd_coninfo.c: typo corrected, printf -> puts
1213 - reduced size by replacing spaces with tab
1215 * Patch by Robert Schwebel, 13 May 2004:
1216 Add 'imgextract' command: extract one part of a multi file image.
1218 * Patches by Jon Loeliger, 11 May 2004:
1219 Dynamically handle REV1 and REV2 MPC85xx parts.
1220 (Jon Loeliger, 10-May-2004).
1221 New consistent memory map and Local Access Window across MPC85xx line.
1222 New CCSRBAR at 0xE000_0000 now.
1223 Add RAPID I/O memory map.
1224 New memory map in README.MPC85xxads
1225 (Kumar Gala, 10-May-2004)
1226 Better board and CPU identification on MPC85xx boards at boot.
1227 (Jon Loeliger, 10-May-2004)
1228 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1229 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1230 (Jim Robertson, 10-May-2004)
1231 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1232 Supports multiple PHYs.
1233 (Andy Fleming, 10-May-2004)
1234 Some README.MPC85xxads updates.
1235 (Kumar Gala, 10-May-2004)
1236 Copyright updates for "Freescale"
1237 (Andy Fleming, 10-May-2004)
1239 * Patch by Stephen Williams, 11 May 2004:
1240 Add flash support for ST M29W040B
1241 Reduce JSE specific flash.c to remove dead code.
1243 * Patch by Markus Pietrek, 04 May 2004:
1244 Fix clear_bss code for ARM systems (all except s3c44b0 which
1245 doesn't clear BSS at all?)
1247 * Fix "ping" problem on INC-IP board. Strange problem:
1248 Sometimes the store word instruction hangs while writing to one of
1249 the Switch registers, but only if the next instruction is 16-byte
1250 aligned. Moving the instruction into a separate function somehow
1251 makes the problem go away.
1253 * Patch by Rishi Bhattacharya, 08 May 2004:
1254 Add support for TI OMAP5912 OSK Board
1256 * Patch by Sam Song May, 07 May 2004:
1257 Fix typo of UPM table for rmu board
1259 * Patch by Pantelis Antoniou, 05 May 2004:
1260 - Intracom board update.
1263 * Add support for the second Ethernet interface for the 'PPChameleon'
1266 * Patch by Dave Peverley, 30 Apr 2004:
1267 Add support for OMAP730 Perseus2 Development board
1269 * Patch by Alan J. Luse, 29 Apr 2004:
1270 Fix flash chip-select (OR0) option register setting on FADS boards.
1272 * Patch by Alan J. Luse, 29 Apr 2004:
1273 Report MII network speed and duplex setting properly when
1274 auto-negotiate is not enabled.
1276 * Patch by Jarrett Redd, 29 Apr 2004:
1277 Fix hang on reset on Ocotea board due to flash in wrong mode.
1279 * Patch by Dave Peverley, 29 Apr 2004:
1280 add MAC address detection to smc91111 driver
1282 * Patch by David Müller, 28 Apr 2004:
1283 fix typo in lib_arm/board.c
1285 * Patch by Tolunay Orkun, 20 Apr 2004:
1286 - README update: add CONFIG_CSB272 and csb272_config
1287 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1288 i2cfast environment variable
1290 * Patch by Yuli Barcohen, 19 Apr 2004:
1291 - Rename DUET_ADS to MPC885ADS
1292 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1293 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1294 - Clean up FADS family port to use the new defines
1296 * Fix PCI support on CPC45 board
1298 * Patch by Scott McNutt, 25 Apr 2004:
1299 Add Nios GDB/JTAG Console support:
1300 - Add stubs to support gdb via JTAG.
1301 - Add support for console over JTAG.
1304 * Add support for CATcenter board (based on PPChameleon ME module)
1306 * Patch by Klaus Heydeck, 12 May 2004:
1307 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1308 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1309 various changes to KUP4 board specific files
1311 * Fix minor network problem on MPC5200: need some delay between
1312 resetting the PHY and sending the first packet. Implemented in a
1313 "natural" way by invoking the PHY reset and initialization code
1314 only once after power on vs. each time the interface is brought up.
1316 * Add some limited support for low-speed devices to SL811 USB controller
1317 (at least "usb reset" now passes successfully and "usb info" displays
1318 correct information)
1320 * Change init sequence for multiple network interfaces: initialize
1321 on-chip interfaces before external cards.
1323 * Fix memory leak in the NAND-specific JFFS2 code
1325 * Fix SL811 USB controller when attached to a USB hub
1327 * Fix config option spelling in PM520 config file
1329 * Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1330 patches by Pantelis Antoniou, 30 Mar 2004)
1332 * Fix minor NAND JFFS2 related issue
1334 * Fixes for SL811 USB controller:
1335 - implement workaround for broken memory stick
1336 - improve error handling
1338 * Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1339 cope with congested networks.
1341 ======================================================================
1342 Changes for U-Boot 1.1.1:
1343 ======================================================================
1345 * Patch by Travis Sawyer, 23 Apr 2004:
1346 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1347 errata from Vitesse Semiconductor.
1349 * Patch by Philippe Robin, 22 Apr 2004:
1350 Fix ethernet configuration for "versatile" board
1352 * Patch by Kshitij Gupta, 21 Apr 2004:
1353 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1355 * Patch by Steven Scholz, 24 Feb 2004:
1356 Fix a bug in AT91RM9200 ethernet driver:
1357 The MII interface is now initialized before accessing the PHY.
1359 * Patch by John Kerl, 19 Apr 2004:
1360 Use U-boot's miiphy.h for PHY register names, rather than
1361 introducing a new header file.
1363 * Update pci_ids.h from linux-2.4.26
1365 * Patch by Masami Komiya, 19 Apr 2004:
1366 Fix problem cause by VLAN function on little endian architecture
1367 without VLAN environment
1369 * Clean up the TQM8xx_YYMHz configurations; allow to use the same
1370 binary image for all clock frequencies. Implement run-time
1371 optimization of flash access timing based on the actual bus
1374 * Modify KUP4X board configuration to use SL811 driver for USB memory
1375 sticks (including FAT / VFAT filesystem support)
1377 * Add SL811 Host Controller Interface driver for USB
1379 * Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1381 * Patch by Pantelis Antoniou, 19 Apr 2004:
1382 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1383 Minor patches for Intracom boards.
1385 * Patch by Christian Pell, 19 Apr 2004:
1386 cleanup support for CF/IDE on PCMCIA for PXA25X
1388 * Temporarily disabled John Kerl's extended MII command code because
1389 "miivals.h" is missing
1391 * Patches by Mark Jonas, 13 Apr 2004:
1392 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1393 - Add sync instructions to IceCube SDRAM init code
1394 - Move SDRAM chip constants into seperate include files
1395 - Unify DDR and SDR initialization code
1396 - Unify all IceCube (Lite5xxx) target names
1398 * Patch by John Kerl, 16 Apr 2004:
1399 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1400 mii read 4-7 18-1a. Also add mii dump subcommand for
1401 pretty-printing standard regs 0-5.
1403 * Patch by Stephen Williams, 16 April 2004:
1404 fix typo in JSE.h; update MAINTAINERS
1406 * Patch by Matthew S. McClintock, 14 Apr 2004:
1407 fix initdram function for utx8245 board
1409 * Patch by Markus Pietrek, 14 Apr 2004:
1410 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1412 * Patch by Reinhard Meyer, 18 Apr 2004:
1413 provide the IDE Reset Function for EMK 5200 boards
1415 * Patch by Masami Komiya, 12 Apr 2004:
1416 fix pci_hose_write_config_{byte,word}_via_dword problems
1418 * Patch by Sangmoon Kim, 12 Apr 2004:
1419 Update max RAM size for debris board
1421 * Patch by Travis Sawyer, 08 Apr 2004:
1422 Add TLB entry for second DIMM slot on ocotea
1424 * Patch by Masami Komiya, 08 Apr 2004:
1425 add RTL8169 network driver
1427 * Patch by Dan Malek, 07 Apr 2004:
1428 - Add support for RPC/STx GP3, Motorola 8560 board
1429 - Update 85xx TSEC driver so it searches MII for first available PHY
1431 - Add functions to support console MII commands.
1433 * Patch by Tolunay Orkun, 07 Apr 2004:
1434 Move initialization of bi_iic_fast[]
1435 from board_init_f() to board_init_r()
1437 * Patch by Yasushi Shoji, 07 Apr 2004:
1438 Cleanup microblaze port
1440 * Patch by Sangmoon Kim, 07 Apr 2004:
1441 Add auto SDRAM module detection for Debris board
1443 * Patch by Rune Torgersen, 06 Apr 2004:
1444 - Fix some PCI problems on the MPC8266ADS board
1445 - Fix the location of some PCI entries in the immap structure
1447 * Patch by Yasushi Shoji, 07 Apr 2004:
1448 - add support for microblaze processors
1449 - add support for AtmarkTechno "suzaku" board
1451 * Configure PPChameleon board to use redundand environment in flash
1453 * Configure PPChameleon board to use JFFS2 NAND support.
1455 * Added support for JFFS2 filesystem (read-only) on top of NAND flash
1457 * Patch by Rune Torgersen, 16 Apr 2004:
1460 * Patches by Pantelis Antoniou, 16 Apr 2004:
1461 - add support for a new version of an Intracom board and fix
1462 various other things on others.
1463 - add verify support to the crc32 command (define
1464 CONFIG_CRC32_VERIFY to enable it)
1465 - fix FEC driver for MPC8xx systems:
1466 1. fix compilation problems for boards that use dynamic
1468 2. shut down FEC after network transfers
1469 - HUSH parser fixes:
1470 1. A new test command was added. This is a simplified version of
1471 the one in the bourne shell.
1472 2. A new exit command was added which terminates the current
1474 3. Fixed handing of $? (exit code of last executed command)
1475 - Fix some compile problems;
1476 add "once" functionality for the netretry variable
1478 * Patch by George G. Davis, 02 Apr 2004:
1479 add support for Intel Assabet board
1481 * Patch by Stephen Williams, 01 Apr 2004:
1482 Add support for Picture Elements JSE board
1484 * Patch by Christian Pell, 01 Apr 2004:
1485 Add CompactFlash support for PXA systems.
1487 * Patches by Pantelis Antoniou, 30 Mar 2004:
1488 - add auto-complete support to the U-Boot CLI
1489 - add support for NETTA and NETPHONE boards; fix NETVIA board
1490 - add support for the Epson 156x series of graphical displays
1491 (These displays are serial and not suitable for using a normal
1492 framebuffer console on them)
1493 - add infrastructure needed in order to POST any DSPs in a board
1494 - improve and fix various things in the MPC8xx FEC driver:
1495 1. The new 87x and 88x series of processors have two FECs,
1496 and the new driver supports them both.
1497 2. Another change in the 87x/88x series is support for
1498 the RMII (Reduced MII) interface. However numerous
1499 changes are needed to make it work since the PHYs
1500 are connected to the same lines. That means that
1501 you have to address them correctly over the MII
1503 3. We now correctly match the MII/RMII interface
1504 configuration to what the PHY reports.
1505 - Fix problem when readingthe MII status register. Due to the
1506 internal design of many PHYs you have to read the register
1507 twice. The problem is more apparent in 10Mbit mode.
1508 - add new mode ".jffs2s" for reading from a NAND device: it just
1509 skips over bad blocks.
1510 - add networking support for VLANs (802.1q), and CDP (Cisco
1512 - some minor patches / cleanup
1514 * Patch by Yuli Barcohen, 28 Mar 2004:
1515 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1516 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1517 - Change configuration method for MPC8260ADS family
1519 * add startup code to clear the BSS of standalone applications
1521 * Fix if / elif handling bug in HUSH shell
1523 ======================================================================
1524 Changes for U-Boot 1.1.0:
1525 ======================================================================
1527 * Patch by Mark Jonas: Remove config.tmp files only when
1528 unconfiguring the board
1530 * Adapt RMU board for bigger flash memory
1532 * Patch by Klaus Heydeck, 13 Mar 2003:
1533 Add support for KUP4X Board
1535 * Patch by Pavel Bartusek, 21 Mar 2004
1536 Add Reiserfs support
1538 * Patch by Hinko Kocevar, 20 Mar 2004
1539 - Add auto-release for SMSC LAN91c111 driver
1540 - Add save/restore of PTR and PNR regs as suggested in datasheet
1542 * Patch by Stephen Williams, 19 March 2004
1543 Increase speed of sector reads from SystemACE,
1544 shorten poll timeout and remove a useless reset
1546 * Patch by Tolunay Orkun, 19 Mar 2004:
1547 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1550 * Patch by Brad Kemp, 18 Mar 2004:
1551 prevent machine checks during a PCI scan
1553 * Patch by Pierre Aubert, 18 Mar 2004:
1554 Fix string cleaning in IDE identification
1556 * Patch by Pierre Aubert, 18 Mar 2004:
1557 - Unify video mode handling for Chips & Technologies 69000 Video
1558 chip and Silicon Motion SMI 712/710/810 Video chip
1559 - Add selection of the video output (CRT or LCD) via 'videoout'
1560 environment variable for the Silicon Motion
1563 * Patch by Pierre Aubert, 18 Mar 2004:
1564 include/common.h typo fix
1566 * Patches by Tolunay Orkun, 17 Mar 2004:
1567 - Add support for bd->bi_iic_fast[] initialization via environment
1568 variable "i2cfast" (CONFIG_I2CFAST)
1569 - Add "i2cfast" u-boot environment variable support for csb272
1571 * Patch by Carl Riechers, 17 Mar 2004:
1572 Ignore '\0' characters in console input for use with telnet and
1575 * Patch by Leon Kukovec, 17 Mar 2004:
1576 typo fix for strswab prototype #ifdef
1578 * Patches by Thomas Viehweger, 16 Mar 2004:
1579 - show PCI clock frequency on MPC8260 systems
1580 - add FCC_PSMR_RMII flag for HiP7 processors
1581 - in do_jffs2_fsload(), take load address from load_addr if not set
1582 explicit, update load_addr otherwise
1583 - replaced printf by putc/puts when no formatting is needed
1584 (smaller code size, faster execution)
1586 * Patch by Phillippe Robin, 16 Mar 2004:
1587 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1589 * Patch by Stephen Williams, 15 Mar 2004:
1590 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1592 * Patch by Tolunay Orkun, 15 Mar 2004:
1593 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1595 * Patch by Travis Sawyer, 15 Mar 2004:
1596 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1598 * Add start-up delay to make sure power has stabilized before
1599 attempting to switch on USB on SX1 board.
1601 * Patch by Josef Wagner, 18 Mar 2004:
1602 - Add support for MicroSys XM250 board (PXA255)
1603 - Add support for MicroSys PM828 board (MPC8280)
1604 - Add support for 32 MB Flash on PM825/826
1605 - new SDRAM refresh rate for PM825/PM826
1606 - added support for MicroSys PM520 (MPC5200)
1607 - replaced Query by Identify command in CPU86/flash.c
1608 to support 28F160F3B
1610 * Fix wrap around problem with udelay() on ARM920T
1612 * Add support for Macronix flash on TRAB board
1614 * Patch by Pierre Aubert, 15 Mar 2004:
1615 Fix buffer overflow in IDE identification
1617 * Fix power-off of LCD for out-of-band temperatures on LWMON board
1619 * Remove redundand #define in IceCube.h
1621 * Patch by Steven Scholz, 27 Feb 2004:
1622 - Adding get_ticks() and get_tbclk() for AT91RM9200
1623 - Many white space fixes in cpu/at91rm9200/interrupts.c
1625 * Patches by Steven Scholz, 20 Feb 2004:
1626 some cleanup in AT91RM9200 related code
1628 * Patches by Travis Sawyer, 12 Mar 2004:
1629 - Fix Gigabit Ethernet support for 440GX
1630 - Add Gigabit Ethernet Support to MII PHY utilities
1632 * Patch by Brad Kemp, 12 Mar 2004:
1633 Fixes for drivers/cfi_flash.c:
1634 - Better support for x8/x16 implementations
1635 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1636 - Added defines for AMD command and address constants
1638 * Patch by Leon Kukovec, 12 Mar 2004:
1639 Fix get_dentfromdir() to correctly handle deleted dentries
1641 * Patch by George G. Davis, 11 Mar 2004:
1642 Remove hard coded network settings in TI OMAP1610 H2
1643 default board config
1645 * Patch by George G. Davis, 11 Mar 2004:
1646 add support for ADS GraphicsClient+ board.
1648 * Patch by Pierre Aubert, 11 Mar 2004:
1649 - add bitmap command and splash screen support in cfb console
1650 - add [optional] origin in the bitmap display command
1652 * Patch by Travis Sawyer, 11 Mar 2004:
1653 Fix ocotea board early init interrupt setup.
1655 * Patch by Thomas Viehweger, 11 Mar 2004:
1656 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1658 * Patch by Stephan Linz, 09 Mar 2004
1659 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1661 * Patch by George G. Davis, 9 Mar 2004:
1662 fix recent build failure for SA1100 target
1664 * Patch by Travis Sawyer, 09 Mar 2004:
1665 Support native interrupt mode for the IBM440GX.
1666 Previously it was running in 440GP compatibility mode.
1668 * Patch by Philippe Robin, 09 Mar 2004:
1669 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1672 * Patch by Masami Komiya, 08 Mar 2004:
1673 Don't overwrite server IP address or boot file name
1674 when the boot server does not return values
1676 * Patch by Tolunay Orkun, 5 Mar 2004:
1677 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1679 * Patch by Tolunay Orkun, 5 Mar 2004:
1680 Fix early board initialization for Cogent CSB272 board
1682 * Patch by Ed Okerson, 3 Mar 2004:
1683 fix CFI flash writes for little endian systems
1685 * Patch by Reinhard Meyer, 01 Mar 2004:
1686 generalize USB and IDE support for MPC5200 with according
1687 changes to IceCube.h and TOP5200.h
1688 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1689 add info about USB and IDE to README
1691 * Patch by Yuli Barcohen, 4 Mar 2004:
1692 Fix problems with GCC 3.3.x which changed handling of global
1693 variables explicitly initialized to zero (now in .bss instead of
1696 * Patch by Leon Kukovec, 02 Mar 2004:
1697 add strswab() to fix IDE LBA capacity, firmware and model numbers
1698 on little endian machines
1700 * Patch by Masami Komiya, 02 Mar 2004:
1701 - Remove get_ticks() from NFS code
1702 - Add verification of RPC transaction ID
1704 * Patch by Pierre Aubert, 02 Mar 2004:
1705 cleanup for IDE and USB drivers for MPC5200
1707 * Patch by Travis Sawyer, 01 Mar 2004:
1709 - Add IBM PPC440GX Ref Platform support (Ocotea)
1710 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1711 Adapted to U-Boot and 440GX port
1713 - Add gracious handling of all Ethernet Pin Selections for 440GX
1714 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1716 - Add needed bit definitions
1719 * Patch by Carl Riechers, 1 Mar 2004:
1720 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1722 * Patch by Stephan Linz, 27 Feb 2004
1723 - avoid problems for targets without NFS download support
1725 * Patch by Rune Torgersen, 27 Feb 2004:
1726 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1727 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1728 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1730 * Patch by Masami Komiya, 27 Feb 2004:
1731 Fix rarpboot: add autoload by NFS
1733 * Patch by Dan Eisenhut, 26 Feb 2004:
1734 fix flash_write return value in saveenv
1736 * Patch by Stephan Linz, 11 Dec 2003
1737 expand config.mk to avoid trigraph warnings on NIOS
1739 * Rename "BMS2003" board into "HMI10"
1741 * SX1 patches: use "serial#" for USB serial #; use redundand environment
1742 storage; auto-set console on USB port (using preboot command)
1744 * Add support for SX1 mobile phone; add support for USB-based console
1745 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1747 * Fix LOWBOOT configuration for MPC5200 with DDR memory
1749 * Fix SDRAM timings for LITE5200 / IceCube board
1751 * Handle Auti-MDIX / connection status for INCA-IP
1753 * Fix USB problems when attempting to read 0 bytes
1755 * Patch by Travis Sawyer, 26 Feb 2004:
1756 Fix broken compile for XPEDITE1K target.
1758 * Patch by Stephan Linz, 26 Feb 2004:
1759 Bug fix for NFS code on NIOS targets
1761 * Patch by Stephen Williams, 26 Feb 2004:
1762 Break up SystemACE reads of large block counts
1764 * Patch by Pierre Aubert, 26 Feb 2004
1765 add IDE support for MPC5200
1767 * Patch by Masami Komiya, 26 Feb 2004:
1768 add autoload via NFS
1770 * Patch by Stephen Williams
1771 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1772 elsewhere in the source.
1774 * Patch by Steven Scholz, 25 Feb 2004:
1775 - Timeouts in FPGA code should be based on CFG_HZ
1776 - Minor cleanup in code for Altera FPGA ACEX1K
1778 * Patch by Steven Scholz, 25 Feb 2004:
1779 Changed "Directory Hierarchy" section in README
1781 * Patch by Masami Komiya, 25 Feb 2004:
1782 Reduce copy count in nfs_read_reply() of NFS code
1784 * Patch by Markus Pietrek, 24 Feb 2004:
1785 NS9750 DevBoard added
1787 * Patch by Pierre Aubert, 24 Feb 2004
1788 add USB support for MPC5200
1790 * Patch by Steven Scholz, 24 Feb 2004:
1791 - fix MII commands to use values from last command
1793 * Patch by Torsten Demke, 24 Feb 2004:
1794 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1796 * Patch by Rahul Shanbhag, 19 Feb 2004:
1797 Fixes for for OMAP1610 board:
1798 - shift some IRQ specific code to platform.S file
1799 - remove duplicatewatchdog reset code from start.S
1801 * Make Auto-MDIX Support configurable on INCA-IP board
1803 * Fix license for mkimage tool
1805 * Patch by Masami Komiya, 24 Feb 2004:
1806 Update NetBootFileXferSize in NFS code
1808 * Patch by Scott McNutt, 24 Feb 2004:
1809 fix packet length in NFS code
1811 * Patch by Masami Komiy, 22 Feb 2004:
1812 Add support for NFS for file download
1814 * Patch by Andrea Scian, 17 Feb 2004:
1815 Add support for S3C44B0 processor and DAVE B2 board
1817 * Patch by Steven Scholz, 20 Feb 2004:
1818 - Add support for MII commands on AT91RM9200 boards
1819 - some cleanup in AT91RM9200 ethernet code
1821 * Patch by Peter Ryser, 20 Feb 2004:
1822 Add support for the Xilinx ML300 platform
1824 * Patch by Stephan Linz, 17 Feb 2004:
1825 Fix watchdog support for NIOS
1827 * Patch by Josh Fryman, 16 Feb 2004:
1828 Fix byte-swapping for cfi_flash.c for different bus widths
1830 * Patch by Jon Diekema, 14 Jeb 2004:
1831 Remove duplicate "FPGA Support" notes from the README file
1833 * Patches by Reinhard Meyer, 14 Feb 2004:
1834 - update board/emk tree; use common flash driver
1835 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1836 [adapted for other PPC CPUs -- wd]
1837 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1839 * Patch by Jon Diekema, 13 Feb 2004:
1840 Call show_boot_progress() whenever POST "FAILED" is printed.
1842 * Patch by Nishant Kamat, 13 Feb 2004:
1843 Add support for TI OMAP1610 H2 Board
1844 Fixes for cpu/arm926ejs/interrupt.c
1845 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1846 Fix for a timer bug in OMAP1610 Innovator
1847 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1849 * Patches by Stephan Linz, 12 Feb 2004:
1850 - add support for NIOS timer with variable period preload counter value
1851 - prepare POST framework support for NIOS targets
1853 * Patch by Denis Peter, 11 Feb 2004:
1854 add POST support for the MIP405 board
1856 * Patch by Laurent Mohin, 10 Feb 2004:
1857 Fix buffer overflow in common/usb.c
1859 * Patch by Tolunay Orkun, 10 Feb 2004:
1860 Add support for Cogent CSB272 board
1862 * Patch by Thomas Elste, 10 Feb 2004:
1863 Add support for NET+50 CPU and ModNET50 board
1865 * Patch by Sam Song, 10 Feb 2004:
1866 Fix typos in cfi_flash.c
1868 * Patch by Leon Kukovec, 10 Feb 2004
1869 Fixed long dir entry slot id calculation in get_vfatname
1871 * Patch by Robin Gilks, 10 Feb 2004:
1872 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1873 !=, <>, <, >, <=, >=)
1875 * Fix problem with side effects in macros in include/usb.h
1877 * Patch by David Benson, 13 Nov 2003:
1878 bug 841358 - fix TFTP download size limit
1880 * Fixing bug 850768:
1881 improper flush_cache() in load_serial()
1883 * Fixing bug 834943:
1884 MPC8540 - missing volatile declarations
1886 * Patch by Stephen Williams, 09 Feb 2004:
1887 Add support for Xilinx SystemACE chip:
1888 - New files common/cmd_ace.c and include/systemace.h
1889 - Hook systemace support into cmd_fat and the partition manager
1891 * Patch by Travis Sawyer, 09 Feb 2004:
1892 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1894 * Patch by Travis Sawyer, 09 Feb 2004:
1896 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1897 - Add phymode for 440 enet
1900 - Change board_pre_init to board_early_init_f
1901 - Add user flash to bus controller setup
1903 - Fix is_pci_host to check GPIO for monarch bit
1904 - Force xpedite1k to pci conventional mode (via #define option)
1906 * Patch by Brad Kemp, 4 Feb 2004:
1907 - handle the machine check that is generated during the PCI scans
1909 - define the registers used in the IMMR by the PCI subsystem.
1911 * Patch by Pierre Aubert, 03 Feb 2004:
1912 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1914 * Patch by Jeff Angielski, 03 Feb 2004:
1915 Fix copy & paste error in cpu/mpc8260/pci.c
1917 * Patch by Reinhard Meyer, 24 Jan 2004:
1918 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1920 * Add Auto-MDIX support for INCA-IP
1924 * Patch by Josef Baumgartner, 10 Feb 2004:
1925 Fixes for Coldfire port
1927 * Patch by Brad Kemp, 11 Feb 2004:
1928 Fix CFI flash driver problems
1930 * Make sure to use a bus clock divider of 2 only when running TQM8xxM
1931 modules at CPU clock frequencies above 66 MHz.
1933 * Optimize flash programming speed for LWMON (by another 100% :-)
1935 * Patch by Jian Zhang, 3 Feb 2004:
1936 - Changed the incorrect FAT12BUFSIZE
1937 - data_begin in fsdata can be negative. Changed it to be short.
1939 * Patches by Stephan Linz, 30 Jan 2004:
1940 1: - board/altera/common/flash.c:flash_erase():
1941 o allow interrupts befor get_timer() call
1942 o check-up each erased sector and avoid unexpected timeouts
1943 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1944 o enclose sevenseg_set() in cpp condition
1945 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1946 - fix some typed in mistakes in the NIOS documentation
1947 2: - split DK1C20 configuration into several header files:
1948 o two new files for each NIOS CPU description
1949 o U-Boot related part is remaining in DK1C20.h
1950 3: - split DK1S10 configuration into several header files:
1951 o two new files for each NIOS CPU description
1952 o U-Boot related part is remaining in DK1S10.h
1953 4: - Add support for the Microtronix Linux Development Kit
1954 NIOS CPU configuration at the Altera Nios Development Kit,
1955 Stratix Edition (DK-1S10)
1956 5: - Add documentation for the Altera Nios Development Kit,
1957 Stratix Edition (DK-1S10)
1958 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1960 7: - Add support for the common U-Boot SPI framework at
1963 * Patch by Rahul Shanbhag, 28 Jan 2004:
1964 Fix flash protection/locking handling for OMAP1610 innovator board.
1966 * Patch by Rolf Peukert, 28 Jan 2004:
1967 fix flash write problems on CSB226 board (write with 32 bit bus width)
1969 * Patches by Mark Jonas, 16 Jan 2004:
1970 - fix rounding error when calculating baudrates for MPC5200 PSCs
1971 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1972 time which is not supported
1974 * Patch by Yuli Barcohen, 26 Jan 2004:
1975 Allow bzip2 compression for small memory footprint boards
1977 * Patch by Brad Kemp, 21 Jan 2004:
1978 Add support for CFI flash driver for both the Intel and the AMD
1981 * Patch by Travis Sawyer, 20 Jan 2004:
1982 Fix pci bridge auto enumeration of sibling p2p bridges.
1984 * Patch by Tolunay Orkun, 12 Jan 2004:
1985 Add some delays as needed for Intel LXT971A PHY support
1987 * Patches by Stephan Linz, 09 Jan 2004:
1988 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
1989 - make DK1C20 board configuration related to ASMI conform to
1992 * Patch by Anders Larsen, 09 Jan 2004:
1994 ARM memory layout fixes: the abort-stack is now set up in the
1995 correct RAM area, and the BSS is zeroed out as it should be.
1997 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
1998 of the linker scripts are replaced by '__bss_start' and '_end',
1999 resp., which is a further step to eliminate unnecessary differences
2000 between the implementation of the CPU architectures.
2002 * Patch by liang a lei, 9 Jan 2004:
2003 Fix Intel 28F128J3 ID in include/flash.h
2005 * Patch by Masami Komiya, 09 Jan 2004:
2006 add support for TB0229 board (NEC VR4131 MIPS processor)
2008 * Patch by Leon Kukovec, 12 Dec 2003:
2009 changed extern __inline__ into static __inline__ in
2010 include/linux/byteorder/swab.h
2012 * Patch by Travis Sawyer, 30 Dec 2003:
2013 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2014 select MDI port based on enabled EMAC device.
2015 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2018 * Patch by Wolter Kamphuis, 15 Dec 2003:
2019 made CONFIG_SILENT_CONSOLE usable on all architectures
2021 * Disable date command on TQM866M - there is no RTC on MPC866
2023 * Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2025 * Implement adaptive SDRAM timing configuration based on actual CPU
2026 clock frequency for INCA-IP; fix problem with board hanging when
2027 switching from 150MHz to 100MHz
2029 * Add PCMCIA CS support for BMS2003 board
2031 * Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2032 see doc/README.MPC866 for details;
2033 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2034 calculate CPU clock frequency from PLL register values.
2036 * Add support for 128 MB RAM on TQM8xxL/M modules
2038 * Fix PS/2 keyboard problem caused by statically initialized variable
2039 pointing to a location in flash
2041 * Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2043 * The PS/2 mux on the BMS2003 board needs 450 ms after power on
2044 before we can access it; add delay in case we are faster (with no
2047 * Cleanup of some init functions
2049 * Make sure SCC Ethernet is always stopped by the time we boot Linux
2050 to avoid Linux crashes by early packets coming in.
2052 * Accelerate flash accesses on LWMON board by using buffered writes
2054 * Fix typo in Makefile;
2055 fix problem with PARTNUM detection
2057 * Patch by Reinhard Meyer, 09 Jan 2004:
2058 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2060 * Add support for IDE LED on BMS2003 board
2061 (exclusive with status LED!)
2063 * Add support for PS/2 keyboard (used with PS/2 multiplexor on
2066 * Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2067 Add common files for "emk" boards
2069 * Add a common get_ram_size() function and modify the the
2070 board-specific files to invoke that common implementation.
2072 ======================================================================
2073 Changes for U-Boot 1.0.1:
2074 ======================================================================
2076 * Set default clock for INCA-IP to 150 MHz
2078 * Make BMS2003 use a separate config file to avoid #ifdef mess;
2079 add I2C support; add support for DS1337 RTC
2081 * Add CompactFlash support for BMS2003 board
2083 * Add support for status LED on BMS2003 board
2085 * Patch by Scott McNutt, 02 Jan 2004:
2086 Add support for the Nios Active Serial Memory Interface (ASMI)
2089 * Patch by Andrea Marson, 16 Dec 2003:
2090 Add support for the PPChameleon ME and HI modules
2092 * Patch by Yuli Barcohen, 22 Dec 2003:
2093 Add support for Motorola DUET ADS board (MPC87x/88x)
2095 * Patch by Robert Schwebel, 15 Dec 2003:
2096 add support for cramfs (uses JFFS2 command interface)
2098 * Patches by Stephan Linz, 11 Dec 2003:
2099 - more documentation for NIOS port
2100 - new struct nios_pio_t, struct nios_spi_t
2101 - Reconfiguration for NIOS Development Kit DK1C20:
2102 o move board related code from board/dk1c20
2103 to board/altera/dk1c20
2104 o create a new common source path board/altera/common
2105 and move generic flash access stuff into it
2106 o change/expand configuration file DK1C20.h
2107 - Add support for NIOS Development Kit DK1S10
2108 - Add status LED support for NIOS systems
2109 - Add dual 7-segment LED support for Altera NIOS DevKits
2111 * Patch by Ronen Shitrit, 10 Dec 2003:
2112 Add support for the Marvell DB64360 / DB64460 development boards
2114 * Patch by Detlev Zundel, 10 Dec 2003:
2115 fix dependency problem in examples/Makefile
2117 * Patch by Denis Peter, 8 Dec 2003
2118 - add support for the PATI board (MPC555)
2119 - add SPI support for the MPC5xx
2121 * Patch by Anders Larsen, 08 Dec 2003:
2122 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2123 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2124 cleanup some redundand #defines
2126 * Patch by André Schwarz, 8 Dec 2003:
2127 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2128 - TX and RX deskriptors must be quad-word aligned
2129 - does not work with only one TX deskriptor
2130 - standard reset method does not work
2132 * Patch by Masami Komiya, 08 Dec 2003:
2133 add RTL8139 ethernet driver
2135 * Patches by Ed Okerson, 07 Dec 2003:
2136 - fix ethernet for the AU1x00 processors in little-endian mode.
2137 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2139 * Minor code cleanup (coding style)
2141 * Patch by Reinhard Meyer, 30 Dec 2003:
2142 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2143 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2144 - turned debug print of PHY registers into a function (called in two places)
2145 - added support for EMK MPC5200 based modules
2147 * Fix MPC8xx PLPRCR_MFD_SHIFT typo
2149 * Add support for TQM866M modules
2151 * Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2153 * Fix a few compiler warnings
2155 * Patch by Reinhard Meyer, 28 Dec 2003:
2156 Add initial support for TOP5200 board
2158 * Make CPU clock on ICA-IP board controllable by a "cpuclk"
2159 environment variable which can set to "100", "133", or "150". The
2160 CPU clock will be configured accordingly upon next reboot. Other
2161 values are ignored. In case of an invalid or undefined "cpuclk"
2162 value, the compile-time default CPU clock speed will be used.
2164 * Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2165 window that is used to access the UART registers by the Linux driver)
2167 * Patch by Reinhard Meyer, 20 Dec 2003:
2168 Fix clock calculation for the MPC5200 for higher clock frequencies
2169 (above 2**32 / 10 = 429.5 MHz).
2171 * Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2173 * Fix IceCube CLKIN configuration (it's 33.000000MHz)
2175 * Add new configuration for IceCube board with DDR memory
2177 * Update TRAB memory configurations
2179 * Add JFFS2 support for INCA-IP board
2181 * Patch by Bill Hargen, 09 Dec 2003:
2182 - BUBINGA405EP: changed flash driver to protect top sector containing
2184 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2185 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2186 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2187 - 405EP: added/fixed support for "reginfo" command.
2188 - 4xx: removed spurious MII error messages on "mii info" command.
2190 * Patch by Bernhard Kuhn, 28 Nov 2003:
2191 add support for Coldfire CPU
2192 add support for Motorola M5272C3 and M5282EVB boards
2194 * Patch by Pierre Aubert, 24 Nov 2003:
2195 - add a return value for the fpga command
2196 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2197 is defined. If ide_preinit fails, ide_init is aborted.
2198 - fix an endianess problem in fat.h
2200 * Patch by Wolter Kamphuis, 05 Dec 2003:
2201 Add support for SNMC's QS850/QS823/QS860T boards
2203 * Patch by Yuli Barcohen, 3 Dec 2003:
2204 "revive" U-Boot support for old Motorola MPC860ADS board
2206 * Patch by Cam(ilo?), 03 Dec 2003:
2207 make examples build even with broken Montavista objcopy
2209 * Patch by Pavel Bartusek, 27 Nov 2003:
2210 fix conversion problem with "bootretry" evironment variable
2212 * Patch by Andre Schwarz, 24 Nov 2003:
2213 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2215 * Patch by Pavel Bartusek, 21 Nov 2003:
2216 set ZMII bridge speed on 440
2218 * Patch by Anders Larsen, 17 Nov 2003:
2219 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2221 * Patches by David Müller, 14 Nov 2003:
2222 - board/mpl/common/common_util.c
2223 * implement support for BZIP2 compressed images
2224 * various cleanups (printf -> puts, ...)
2225 - board/mpl/common/flash.c
2226 * report correct errors to upper layers
2227 * check the erase fail and VPP low bits in status reg
2228 - board/mpl/vcma9/cmd_vcma9.c
2229 - board/mpl/vcma9/flash.c
2230 * various cleanups (printf -> puts, ...)
2232 * fix typo in comment
2233 - cpu/arm920t/usb_ohci.c
2234 * support for S3C2410 is missing in #if line
2236 * reinit some registers in case of error (cable missing, ...)
2238 * support for USB/MMC devices is missing in #if line
2239 - include/configs/MIP405.h
2240 - include/configs/PIP405.h
2241 * enable BZIP2 support
2242 * enlarge malloc space to 1MiB because of BZIP2 support
2243 - include/configs/VCMA9.h
2244 * enable BZIP2 support
2245 * enlarge malloc space to 1MiB because of BZIP2 support
2246 * enable USB support
2247 - lib_arm/armlinux.c
2248 * change calling convention of ARM Linux kernel as
2249 described on http://www.arm.linux.org.uk/developer/booting.php
2251 * Patch by Thomas Lange, 14 Nov 2003:
2252 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2253 support all these AMD boards.
2255 * Patch by Thomas Lange, 14 Nov 2003:
2256 Workaround for mips au1x00 physical memory accesses (the au1x00
2257 uses a 36 bit bus internally and cannot access physical memory
2258 directly. Use the uncached SDRAM address instead of the physical
2261 * Patch by Xue Ligong (Joe), 13 Nov 2003:
2262 add Realtek 8019 ethernet driver
2264 * Patch by Yuli Barcohen, 13 Nov 2003:
2265 MPC826xADS/PQ2FADS cleanup
2267 * Patch by Anders Larsen, 12 Nov 2003:
2268 Update README to mark the PORTIO commands non-standard
2270 * Patch by Nicolas Lacressonnière, 12 Nov 2003:
2271 update for for Atmel AT91RM9200DK development kit:
2272 - support for environment variables in DataFlash
2273 - Atmel DataFlash AT45DB1282 support
2275 * Patch by Jeff Carr, 11 Nov 2003:
2276 add support for new version of 8270 processors
2278 * Patches by George G. Davis, 05 Nov 2003:
2279 - only pass the ARM linux initrd tag to the kernel when an initrd
2281 - update omap1510inn configuration file
2283 * Patches by Stephan Linz, 3 Nov 2003:
2284 - more endianess fixes for LAN91C111 driver
2285 - CFG_HZ configuration patch for NIOS Cyclone board
2287 * Patch by Stephan Linz, 28 Oct 2003:
2288 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2290 * Patch by Steven Scholz, 20 Oct 2003:
2291 - make "mii info <addr>" show infor for PHY at "addr" only
2292 - Endian fix for miiphy_info()
2294 * Patch by Gleb Natapov, 19 Sep 2003:
2295 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2297 * Patch by Anders Larsen, 17 Sep 2003:
2298 Bring ARM memory layout in sync with the documentation:
2299 stack and malloc-heap are now located _below_ the U-Boot code
2301 * Accelerate booting on TRAB board: read and check autoupdate image
2302 headers first instead of always reading the whole images.
2304 * Fix type in MPC5XXX code (pointed out by Victor Wren)
2306 * Enabled password check on RMU board
2308 * Fix configuration problem with IceCube in LOWBOOT configuration:
2309 envrionment got embedded, corrupting the image layout.
2311 * Fix NEC display names (it's 6440 [for 640x480], not 6640).
2313 * Added BMS2003 board
2314 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2316 * Fix flash driver for TRAB board (must use Unlock Bypass Reset
2317 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2320 * Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2323 * Add checksum verification to 'imls' command
2325 * Add bd_info fields needed for 4xx Linux I2C driver
2327 * Patch by Martin Krause, 4 Nov. 2003:
2328 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2330 * Print used network interface when CONFIG_NET_MULTI is set
2332 * Patch by Bernhard Kuhn, 28 Oct 2003:
2333 Add low boot support for MPC5200
2335 * Fix problem with dual PCMCIA support (NSCU)
2337 * Fix MPC5200 I2C initialization function
2339 ======================================================================
2340 Changes for U-Boot 1.0.0:
2341 ======================================================================
2343 * Fix parameter passing to standalone images with bootm command
2345 * Patch by Kyle Harris, 30 Oct 2003:
2346 Fix build errors for ixdp425 board
2348 * Patch by David M. Horn, 29 Oct 2003:
2349 Fixes to build under CYGWIN
2351 * Get IceCube MGT5100 working (again)
2353 * Fix problems in memory test on some boards (which was not
2354 non-destructive as intended)
2356 * Patch by Gary Jennejohn, 28 Oct 2003:
2357 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2358 to prevent stack overflow on ARM systems
2360 * Patch by Stephan Linz, 28 Oct 2003:
2361 fix init sequence error for NIOS port
2363 * Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2365 * Add CONFIG_VERSION_VARIABLE to TRAB configuration
2367 * Patch by Xiao Xianghua, 23 Oct 2003:
2368 small patch for mpc85xx
2370 * Fix small problem in MPC5200 I2C driver
2372 * Fix FCC3 support on ATC board
2374 * Correct header printing for multi-image files in do_bootm()
2376 * Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2378 * Fix PCI problems on PPChameleon board
2380 * Patch by Steven Scholz, 18 Oct 2003:
2381 Fix AT91RM9200 ethernet driver
2383 * Patch by Nye Liu, 17 Oct 2003:
2384 Fix typo in include/mpc8xx.h
2386 * Patch by Richard Woodruff, 16 Oct 03:
2387 Fixes for cpu/arm925/interrupt.c
2388 - Initialize timestamp & lastdec vars.
2389 - fix timestamp overflows.
2390 - fix lastdec overflow.
2391 - smarter normalization to allow udelay() below 1ms to work.
2393 * Patch by Scott McNutt, 16 Oct
2394 add networking support for the Altera Nios Development Kit,
2395 Cyclone Edition (DK-1C20)
2397 * Patch by Jon Diekema, 14 Oct 2003:
2398 add hint about doc/README.silent to README file
2400 * Add CompactFlash support for NSCU
2402 * Fix PCI problems on PPChameleonEVB
2404 * TRAB auto-update: Base decision if we have to strip the image
2405 header on image type as encoded in the header
2406 (include image type patch by Martin Krause, 17 Oct 2003)
2408 * Patches by Xianghua Xiao, 15 Oct 2003:
2410 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2411 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2412 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2414 * Fix flash timings on TRAB board
2416 * Make sure HUSH is initialized for running auto-update scripts
2418 * Make 5200 reset command _really_ reset the board, without running
2419 any other code after it
2421 * Fix errors with flash erase when range spans across banks
2422 that are mapped in reverse order
2424 * Fix flash mapping and display on P3G4 board
2426 * Patch by Kyle Harris, 15 Jul 2003:
2427 - add support for Intel IXP425 CPU
2428 - add support for IXDP425 eval board
2430 * Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2431 for more information
2433 * Patch by Steven Scholz, 10 Oct 2003
2434 - Add support for Altera FPGA ACEX1K
2436 * Patches by Thomas Lange, 09 Oct 2003:
2437 - fix cmd_ide.c for non ppc boards (read/write functions did not
2438 add ATA base address)
2439 - fix for shannon board
2440 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
2441 - Endian swap ATA identity for all big endian CPUs, not just PPC
2442 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2444 - add support for dbau1x00 board (MIPS32)
2446 * Patch by Sangmoon Kim, 07 Oct 2003:
2447 add support for debris board
2449 * Patch by Martin Krause, 09 Oct 2003:
2450 Fixes for TRAB board
2451 - /board/trab/rs485.c: correct baudrate
2452 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
2453 udelay(); fix some timing problems with adc controller
2454 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2455 modify commands: touch and buzzer
2457 * Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2458 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2459 Use direct function calls for auto_update instead of hush commands
2461 * Patch by Scott McNutt, 04 Oct 2003:
2462 - add support for Altera Nios-32 CPU
2463 - add support for Nios Cyclone Development Kit (DK-1C20)
2465 * Patch by Steven Scholz, 29 Sep 2003:
2466 - A second parameter for bootm overwrites the load address for
2467 "Standalone Application" images.
2468 - bootm sets environment variable "filesize" to the resulting
2469 (uncompressed) data length for "Standalone Application" images
2470 when autostart is set to "no". Now you can do something like
2471 if bootm $fpgadata $some_free_ram ; then
2472 fpga load 0 $some_free_ram $filesize
2475 * Patch by Denis Peter, 25 Sept 2003:
2476 add support for the MIP405 Rev. C board
2478 * Patch by Yuli Barcohen, 25 Sep 2003:
2479 add support for Zephyr Engineering ZPC.1900 board
2481 * Patch by Anders Larsen, 23 Sep 2003:
2482 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2483 implemented for the x86 architecture)
2485 * Patch by Sangmoon Kim, 23 Sep 2003:
2486 fix pll_pci_to_mem_multiplier table for MPC8245
2488 * Patch by Anders Larsen, 22 Sep 2003:
2489 enable timed autoboot on PXA
2491 * Patch by David Müller, 22 Sep 2003:
2492 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2493 returns correct libgcc file path
2494 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2495 time on s3c24x0 systems
2497 * Patch by Jon Diekema, 19 Sep 2003:
2498 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2499 link state to the fault LED.
2500 - In NetLoop, make the Fault LED reflect the link status. The link
2501 status gets updated on entry, and on timeouts.
2503 * Patch by Anders Larsen, 18 Sep 2003:
2504 allow mkimage to build and run on Cygwin-hosted systems
2506 * Patch by Frank Müller, 18 Sep 2003:
2507 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2510 * Patch by Pantelis Antoniou, 16 Sep 2003:
2511 add tool to compute fileds in the PLPRCR register for MPC86x
2513 * Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2515 * Fix build problems under FreeBSD
2517 * Add generic filesystem image type
2519 * Make fatload set filesize environment variable
2521 * enable basic / medium / high-end configurations for PPChameleonEVB
2522 board; fix NAND code
2524 * enable TFTP client code to specify to the server the desired
2525 timeout value (see RFC-2349)
2527 * Improve SDRAM setup for TRAB board
2529 * Suppress all output with splashscreen configured only if "splashimage"
2532 * Fix problems with I2C support for mpc5200
2534 * Adapt TRAB configuration and auto_update to new memory layout
2536 * Add configuration for wtk board
2538 * Add support for the Sharp LQ065T9DR51U LCD display
2540 * Patch by Rune Torgersen, 17 Sep 2003:
2541 - Fixes for MPC8266 default config
2542 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
2544 * Patches by Jon Diekema, 17 Sep 2003:
2545 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2548 - adjust "help" output
2550 * Patches by Anders Larsen, 17 Sep 2003:
2551 - fix spelling errors
2552 - set GD_FLG_DEVINIT flag only after device function pointers
2554 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2556 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2557 - trigger watchdog while waiting in serial driver
2559 * Add auto-update code for TRAB board using USB memory sticks,
2560 support new configuration with more memory
2562 * disable MPC5200 bus pipelining as workaround for bus contention
2564 * Modify XLB arbiter priorities on MPC5200 so all devices use same
2565 priority; configure critical interrupts to be handled like external
2568 * Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2569 go back to 66 MHz for stability
2571 * Patches by Jon Diekema, 15 Sep 2003:
2572 - add description for missing CFG_CMD_* entries in the README file
2575 * Patch by Gleb Natapov, 14 Sep 2003:
2576 enable watchdog support for all MPC824x boards that have a watchdog
2578 * On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2579 "Non-octet Aligned Frame" errors we see at 100 Mbps
2581 * Patch by Sharad Gupta, 14 Sep 2003:
2582 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2584 * Patch by llandre, 11 Sep 2003:
2585 update configuration for PPChameleonEVB board
2587 * Patch by David Müller, 13 Sep 2003:
2588 various changes to VCMA9 board specific files
2590 * Add I2C support for MGT5100 / MPC5200
2592 * Patch by Rune Torgersen, 11 Sep 2003:
2593 Changed default memory option on MPC8266ADS to NOT be Page Based
2594 Interleave, since this doesn't work very well with the standard
2597 * Patch by George G. Davis, 12 Sep 2003:
2598 fix Makefile settings for sk98 driver
2600 * Patch by Stefan Roese, 12 Sep 2003:
2601 - new boards added: DP405, HUB405, PLU405, VOH405
2602 - some esd boards updated
2603 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2605 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2607 * Patch by Martin Krause, 11 Sep 2003:
2608 add burn-in tests for TRAB board
2610 * Enable instruction cache on MPC5200 board
2612 * Patch by Denis Peter, 11 Sep 2003:
2613 - fix USB data pointer assignment for bulk only transfer.
2614 - prevent to display erased directories in FAT filesystem.
2616 * Change output format for NAND flash - make it look like for other
2619 ======================================================================
2620 Changes for U-Boot 0.4.8:
2621 ======================================================================
2623 * Add I2C and RTC support for RMU board
2625 * Patches by Denis Peter, 9 Sep 2003:
2626 add FAT support for IDE, SCSI and USB
2628 * Patches by Gleb Natapov, 2 Sep 2003:
2629 - cleanup of POST code for unsupported architectures
2630 - MPC824x locks way0 of data cache for use as initial RAM;
2631 this patch unlocks it after relocation to RAM and invalidates
2634 * Patch by Gleb Natapov, 30 Aug 2003:
2635 new I2C driver for mpc107 bridge. Now works from flash.
2637 * Patch by Dave Ellis, 11 Aug 2003:
2638 - JFFS2: fix typo in common/cmd_jffs2.c
2639 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2640 - JFFS2: remove node version 0 warning
2641 - JFFS2: accept JFFS2 PADDING nodes
2642 - SXNI855T: add AM29LV800 support
2643 - SXNI855T: move environment from EEPROM to flash
2644 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2646 * Patch by Bill Hargen, 11 Aug 2003:
2647 fixes for I2C on MPC8240
2648 - fix i2c_write routine
2649 - fix iprobe command
2650 - eliminates use of global variables, plus dead code, cleanup.
2652 * Add support for USB Mass Storage Devices (BBB)
2653 (tested with USB memory sticks only)
2655 * Avoid flicker on TRAB's VFD
2657 * Add support for SK98xx driver
2659 * Add PCI support for SL8245 board
2661 * Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2662 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2663 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2665 * Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2666 to allow for more accurate baudrate settings
2667 (error now 0.7% at 115 kbps, instead of 3.5% before)
2669 * Patch by Andreas Mohr, 4 Sep 2003:
2670 Fix a lot of spelling errors
2672 * Add support for PPChameleon Eval Board
2674 * Add support for P3G4 board
2676 * Fix problem with MGT5100 FEC driver: add "early" MAC address
2679 * Patch by Yuli Barcohen, 7 Aug 2003:
2680 check BCSR to detect if the board is configured in PCI mode
2682 ======================================================================
2683 Changes for U-Boot 0.4.7:
2684 ======================================================================
2686 * Patch by Raghu Krishnaprasad, 7 Aug 2003:
2687 add support for Adder II MPC852T module
2689 * Patch by George G. Davis, 19 Aug 2003:
2690 fix TI Innovator/OMAP1510 pin configs
2692 * Patches by Kshitij, 18 Aug 2003
2693 - add support for arm926ejs cpu core
2694 - add support for TI OMAP 1610 Innovator Board
2696 * Patch by Yuli Barcohen, 14 Aug 2003:
2697 add support for bzip2 uncompression
2699 * Add GCC library to examples/Makefile so GCC utility functions will
2702 * Add I2C and RTC support for RMU board using software I2C driver
2703 (because of better response to iprobe command); fix problem with
2706 * Patch by Matthias Fuchs, 28 Aug 2003:
2707 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2708 CONFIG_BOOTP_MAKS (see README).
2710 * Fix ICU862 environment problem
2712 * Fix RAM size detection for RMU board
2714 * Implement "reset" for MGT5100/MPC5200 systems
2716 ======================================================================
2717 Changes for U-Boot 0.4.6:
2718 ======================================================================
2720 * Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2721 allow selection of clock frequency as "make" target
2723 * Implement memory autosizing code for IceCube boards
2725 * Configure network port on INCA-IP for autonegotiation
2727 * Fix overflow problem in network timeout code
2729 * Patch by Richard Woodruff, 8 Aug 2003:
2730 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2732 ======================================================================
2733 Changes for U-Boot 0.4.5:
2734 ======================================================================
2736 * Update for TQM board defaults:
2737 disable clocks_in_mhz, enable boot count limit
2739 * Removed tools/gdb from "make all" target. Added make target "gdbtools"
2740 in toplevel directory instead. Removed astest.c from tools/gdb because
2741 it is no longer relevant.
2743 * Fix PCI support for MPC5200 / IceCube Board
2745 * Map ISP1362 USB OTG controller for NSCU board
2747 * Patch by Brad Parker, 02 Aug 2003:
2748 fix sc520_cdp problems
2750 * Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2752 * Allow erase command to cross flash bank boundaries
2754 * Patch by Scott McNutt, 21 Jul 2003:
2755 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2756 Both LynxOS and BlueCat linux KDIs are supported.
2758 * Patch by Richard Woodruff, 25 Jul 2003:
2759 use more reliable reset for OMAP/925T
2761 * Patch by Nye Liu, 25 Jul 2003:
2762 fix typo in mpc8xx.h
2764 * Patch by Richard Woodruff, 24 Jul 2003:
2765 Fixes for cmd_nand.c:
2766 - Fixed null dereferece which could result in incorrect ECC values.
2767 - Added support for devices with no Ready/Busy signal hooked up.
2768 - Added OMAP1510 read/write protect handling.
2769 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2771 - Switched default ECC to be JFFS2.
2773 * Allow crc32 to be used at address 0x000
2775 * Provide consistent interface to standalone applications to access
2776 the 'global_data' structure
2777 Provide a doc/README.standalone more useful to users/developers.
2779 * Make IceCube MGT5100 FEC driver work
2781 * Implement new mechanism to export U-Boot's functions to standalone
2782 applications: instead of using (PPC-specific) system calls we now
2783 use a jump table; please see doc/README.standalone for details
2785 * Patch by Dave Westwood, 24 Jul 2003:
2786 added support for Unity OS (a proprietary OS)
2788 * Patch by Detlev Zundel, 23 Jul 2003:
2789 add "imls" command to print flash table of contents
2791 * Fix cold boot detection for log buffer reset
2793 * Return error for invalid length specifiers with "cp.X" etc.
2795 * Fix startup problem on MIPS
2797 * Allow for CONFIG_SPLASH_SCREEN even when no explicit
2798 bitmap support is configured
2800 * Patch by Bill Hargen, 18 Jul 2003:
2801 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2803 * Patch by Denis Peter, 18 Jul 2003:
2804 - fix memory configuration for MIP405T
2805 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2807 * Cleanup of TQM82xx configurations; use "official" board types
2808 to make selection easier.
2810 * Patch by Martin Krause, 17 Jul 2003:
2811 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2813 * Patch by Richard Woodruff, 17 July 03:
2814 - Fixed bug in OMAP1510 baud rate divisor settings.
2816 * Patch by Nye Liu, 16 July 2003:
2818 - add MPC86xADS support (uses MPC86xADS.h)
2819 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2821 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2822 o don't trust gclk() software measurement by default, depend on
2823 CONFIG_8xx_GCLK_FREQ
2824 - add DRAM SIMM not installed detection
2825 - use more "correct" SDRAM initialization sequence
2826 - allow different SDRAM sizes (8xxADS has 8M)
2828 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2829 - rename MAMR/MBMR defines to be more consistent. Should eventually
2830 be merged into MxMR to better reflect the PowerQUICC datasheet.
2832 * Patch by Yuli Barcohen, 16 Jul 2003:
2833 support new Motorola PQ2FADS-ZU evaluation board which replaced
2834 MPC8260ADS and MPC8266ADS
2836 ======================================================================
2837 Changes for U-Boot 0.4.4:
2838 ======================================================================
2840 * Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2842 * Add support for MGT5100 and MPC5200 processors
2844 * Patch by Lutz Dennig, 15 Jul 2003:
2845 update for R360MPI board
2847 ======================================================================
2848 Changes for U-Boot 0.4.3:
2849 ======================================================================
2851 * Patches by Kshitij, 04 Jul 2003
2852 - added support for arm925t cpu core
2853 - added support for TI OMAP 1510 Innovator Board
2855 * Patches by Martin Krause, 14 Jul 2003:
2856 - add I2C support for s3c2400 systems (trab board)
2857 - (re-) add "ping" to command table
2859 * Fix handling of "slow" POST routines
2861 * Patches by Yuli Barcohen, 13 Jul 2003:
2862 - Correct flash and JFFS2 support for MPC8260ADS
2863 - fix PVR values and clock generation for PowerQUICC II family
2866 * Patch by Bernhard Kuhn, 08 Jul 2003:
2867 - add support for M68K targets
2869 * Patch by Ken Chou, 3 Jul:
2870 - Fix PCI config table for A3000
2871 - Fix iobase for natsemi.c
2872 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
2874 * Allow to enable "slow" POST routines by key press on power-on
2875 * Fix temperature dependend switching of LCD backlight on LWMON
2876 * Tweak output format for LWMON
2878 * Patch by Stefan Roese, 11 Jul 2003:
2879 - Fix bug in CONFIG_VERSION_VARIABLE.
2880 - AR405 config updated.
2881 - OCRTC/ORSG: bsp command added.
2882 - ASH405 bsp update.
2884 ======================================================================
2885 Changes for U-Boot 0.4.2:
2886 ======================================================================
2888 * Add support for NSCU board
2890 * Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2892 * Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2893 mirror bit flash on TQM8xxM modules
2895 * Patch by Kenneth Johansson, 30 Jun 2003:
2896 get rid of MK_CMD_ENTRY macro; update doc/README.command
2898 * Patch by Seb James, 30 Jun 2003:
2899 Improve documentation of I2C configuration in README
2901 * Fix problems with previous log buffer "fixes"
2903 * Fix minor help text issues
2905 * "log append" did not append a newline
2907 ======================================================================
2908 Changes for U-Boot 0.4.1:
2909 ======================================================================
2911 * Fix some missing commands, cleanup header files
2912 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2914 * Rewrite command lookup and help command (fix problems with bubble
2915 sort when sorting command name list). Minor cleanup here and there.
2917 * Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2918 - Allow to call sysmon function interactively
2919 - PIC on LWMON board needs delay after power-on
2920 - Add missing RSR definitions for MPC8xx
2921 - Improve log buffer handling: guarantee clean reset after power-on
2922 - Add support for EXBITGEN board (aka "genie")
2923 - Add support for SL8245 board
2926 - remove trailing white space, trailing empty lines, C++ comments, etc.
2927 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2929 * Patches by Kenneth Johansson, 25 Jun 2003:
2930 - major rework of command structure
2931 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2933 ======================================================================
2934 Changes for U-Boot 0.4.0:
2935 ======================================================================
2937 * Patches by Robert Schwebel, 26 Jun 2003:
2938 - csb226 configuration updated
2939 - credits for logodl port updated
2940 - innokom configuration updated
2941 - logodl tree update, still with coding style inconsistencies
2942 - added OCM for ppc405 warning to README
2944 * Patch by Pantelis Antoniou, 25 Jun 2003:
2945 update NetVia with V2 board support
2947 * Header file cleanup for ARM
2949 * Patch by Murray Jensen, 24 Jun 2003:
2950 - make sure to use only U-boot provided header files
2951 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2953 * Patch by Stefan Roese, 24 Jun 2003:
2954 - Update esd ASH405 board files.
2955 - Update esd DASA_SIM config file.
2956 - Add ping command to some esd boards.
2958 * Patch by Yuli Barcohen, 23 Jun 2003:
2959 Update for MPC8260ADS board
2961 * Patch by Murray Jensen, 23 Jun 2003:
2962 - cleanup of GCC 3.x compiler warnings
2964 * Patch by Rune Torgersen, 4 Jun 2003:
2965 add large memory support for MPC8266ADS board
2967 * Patch by Richard Woodruff, 19 June 03:
2968 - Enabled standard u-boot device abstraction for ARM
2969 - Enabled console device for ARM
2970 - Initilized bi_baudrate for ARM
2972 * Patch by Bill Hargen, 23 Apr 2003:
2973 fix byte order for 824x I2C addresses (write op)
2975 * Patch by Murray Jensen, 20 Jun 2003:
2977 - cleanup (especially for gcc-3.x compilers)
2979 * Patch by Tom Guilliams, 20 Jun 2003:
2980 added CONFIG_750FX support for IBM 750FX processors
2982 * Patch by Devin Crumb, 02 Apr 2003:
2983 Fix clock divider rounding problem in drivers/serial.c
2985 * Patch by Richard Woodruff, 19 June 03:
2986 - Fixed smc91c111 driver to sync with the u-boot environment
2987 (driver/smc91c111.c).
2988 - Added eth_init error return check in NetLoop (net/net.c).
2990 * Patch by Ken Chou, 19 June 2003:
2991 Added support for A3000 SBC board (Artis Microsystems Inc.)
2993 * Patches by Murray Jensen, 17 Jun 2003:
2994 - Hymod board database mods: add "who" field and new xilinx chip types
2995 - provide new "init_cmd_timeout()" function so code external to
2996 "common/main.c" can use the "reset_cmd_timeout()" function before
2997 entering the main loop
2998 - add DTT support for adm1021 (new file dtt/adm1021.c; config
2999 slightly different. see include/configs/hymod.h for an example
3000 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3001 CFG_DTT_ADM1021 defined)
3002 - add new "eeprom_probe()" function which has similar args and
3003 behaves in a similar way to "eeprom_read()" etc.
3004 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3005 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3006 - gdbtools copyright update
3007 - ensure that set_msr() executes the "sync" and "isync" instructions
3008 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3009 - 8260 I/O ports fix: Open Drain should be set last when configuring
3010 - add SIU IRQ defines for 8260
3011 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3012 config.mk to allow board configurations to override the GNU
3013 linker script, selected via the LDSCRIPT, make variable, and to
3014 give an initial value to the OBJCFLAGS make variable
3015 - 8260 i2c enhancement:
3016 o correctly extends the timeout depending on the size of all
3017 queued messages for both transmit and receive
3018 o will not continue with receive if transmit times out
3019 o ensures that the error callback is done for all queued tx
3021 o correctly detects both tx and rx timeouts, only delivers one to
3022 the callback, and does not overwrite an earlier error
3023 o logic in i2c_probe now correct
3024 - add "vprintf()" function so that "panic()" function can be
3026 - many Hymod board changes
3028 * Patches by Robert Schwebel, 14 Jun 2003:
3029 - add support for Logotronic DL datalogger board
3030 - cleanup serial line after kermit binary download
3031 - add debugX macro (debug level support)
3032 - update mach-types.h to latest arm.linux.org.uk master list.
3034 * Patches by David Müller, 12 Jun 2003:
3035 - rewrite of the S3C24X0 register definitions stuff
3036 - "driver" for the built-in S3C24X0 RTC
3038 * Patches by Yuli Barcohen, 12 Jun 2003:
3039 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3040 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3041 configuration word supplied by FPGA on some MPC8260ADS boards
3043 * Patch by Pantelis Antoniou, 10 Jun 2003:
3044 Unify status LED interface
3046 * Add support for DS12887 RTC; add RTC support for ATC board
3048 * Patch by Nicolas Lacressonniere, 11 Jun 2003:
3049 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3050 - Add Atmel DataFlash support for reading and writing.
3051 - Add possibility to boot a Linux from DataFlash with BOOTM command.
3052 - Add Flash detection on Atmel AT91RM9200DK
3053 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3054 - Replace old Ethernet PHY layer functions
3055 - Change link address
3057 * Patch by Frank Smith, 9 Jun 2003:
3058 use CRIT_EXCEPTION for machine check on 4xx
3060 * Patch by Detlev Zundel, 13 Jun 2003:
3061 added implementation of the "carinfo" command in cmd_immap.c
3063 * Fix CONFIG_NET_MULTI support in include/net.h
3065 * Patches by Kyle Harris, 13 Mar 2003:
3066 - Add FAT partition support
3067 - Add command support for FAT
3068 - Add command support for MMC
3070 - Add Intel PXA support for video
3071 - Add Intel PXA support for MMC
3073 - Enable MMC and FAT for lubbock board
3074 - Other misc changes for lubbock board
3076 * Patch by Robert Schwebel, April 02, 2003:
3077 fix for SMSC91111 driver
3079 * Patch by Vladimir Gurevich, 04 Jun 2003:
3080 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3082 * Patch by Stefan Roese, 05 Jun 2003:
3083 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3084 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3085 data cache can be used even if the chip select is in use.
3086 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3087 (see README for further description).
3088 - Changed config files of CONFIG_EEPRO100 boards to use the
3089 CFG_RX_ETH_BUFFER define.
3091 * Add support for RMU board
3093 * Add support for TQM862L at 100/50 MHz
3095 * Patch by Pantelis Antoniou, 02 Jun 2003:
3096 major reconstruction of networking code;
3097 add "ping" support (outgoing only!)
3099 * Patch by Denis Peter, 04 June 2003:
3100 add support for the MIP405T board
3102 * Patches by Udi Finkelstein, 2 June 2003:
3103 - Added support for custom keyboards, initialized by defining a
3104 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3105 - Added support for the RBC823 board.
3106 - cpu/mpc8xx/lcd.c now automatically calculates the
3107 Horizontal Pixel Count field.
3109 * Fix alignment problem in BOOTP (dhcp_leasetime option)
3110 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3112 * Patch by Mark Rakes, 14 May 2003:
3113 add support for Intel e1000 gig cards.
3115 * Patch by Nye Liu, 3 Jun 2003:
3116 fix critical typo in MAMR definition (include/mpc8xx.h)
3118 * Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3120 * Patch by Klaus Heydeck, 2 Jun 2003
3121 Minor changes for KUP4K configuration
3123 * Patch by Marc Singer, 29 May 2003:
3124 Fixed rarp boot method for IA32 and other little-endian CPUs.
3126 * Patch by Marc Singer, 28 May 2003:
3127 Added port I/O commands.
3129 * Patch by Matthew McClintock, 28 May 2003
3130 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3131 - minor patches for utx8245
3133 * Patch by Daniel Engström, 28 May 2003:
3136 * Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3137 add nand flash support to SXNI855T configuration
3138 fix/extend nand flash support:
3139 - fix 'nand erase' command so does not erase bad blocks
3140 - fix 'nand write' command so does not write to bad blocks
3141 - fix nand_probe() so handles no flash detected properly
3142 - add doc/README.nand
3143 - add .jffs2 and .oob options to nand read/write
3144 - add 'nand bad' command to list bad blocks
3145 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3146 - make NAND read/write faster
3148 * Patch by Rune Torgersen, 23 May 2003:
3149 Update for MPC8266ADS board
3151 * Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3152 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3153 _time_ (!) if the environment is embedded within the U-Boot image,
3154 or in a separate flash sector.
3156 * Cleanup CFG_DER #defines in config files (wd maintained only)
3158 * Fix data abort exception handling for arm920t CPU
3160 * Fix alignment problems with flash driver for TRAB board
3162 * Patch by Donald White, 21 May 2003:
3163 fix calculation of base address in pci_hose_config_device()
3165 * Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3166 execute "cmd2", even if "cmd1" fails. Note that this is different
3167 to "run var1 var2" where the contents of "var2" will NOT be
3168 executed when a command in "var1" fails.
3170 * Add zero-copy ramdisk support (requires corresponding kernel support!)
3172 * Patch by Kyle Harris, 20 May 2003:
3173 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3174 into cpu/pxa and arch-pxa.
3176 * Patch by Stefan Roese, 23 May 2003:
3177 - IBM PPC405EP port added.
3178 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3179 UART0) is used as default U-Boot console. PPC4xx only!
3180 - esd ASH405 board added (PPC405EP based).
3181 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3182 - esd CPCI405AB board added.
3183 - esd PMC405 board added.
3184 - Update of some esd boards.
3186 * Patch by Denis Peter, 19 Mai 2003:
3187 add support for the MIP405-3 board
3189 * Patch by Dave Ellis, 22 May 2003:
3190 Fix problem with only partially cleared .bss segment
3192 * Patch by Rune Torgersen, 12 May 2003:
3193 get PCI to work on a MPC8266ADS board; incorporate change to
3194 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3196 * Patch by Nye Liu, 1 May 2003:
3197 minor patches for the FADS8xx
3199 * Patch by Thomas Schäfer, 28 Apr 2003:
3200 Fix SPD handling for 256 ECC DIMM on Walnut
3202 * Add support for arbitrary bitmaps for TRAB's VFD command;
3203 allow to pass boot bitmap addresses in environment variables;
3204 allow for zero boot delay
3206 * Patch by Christian Geißinger, 19 May 2002:
3207 On TRAB: wait until the dummy byte has been completely sent
3209 * Patch by David Updegraff, 22 Apr 2003:
3210 update for CrayL1 board
3212 * Patch by Pantelis Antoniou, 21 Apr 2003:
3213 add boot support for ARTOS (a proprietary OS)
3215 * Patch by Steven Scholz, 11 Apr 2003:
3216 Add support for RTC DS1338
3218 * Patch by Rod Boyce, 24 Jan 2003:
3219 Fix counting of extended partitions in diskboot command
3221 * Patch by Christophe Lindheimer, 20 May 2003:
3222 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3224 * Fix SDRAM timing on Purple board
3226 * Add support for CompactFlash on ATC board
3227 (includes support for Intel 82365 and compatible PC Card controllers,
3228 and Yenta-compatible PCI-to-CardBus controllers)
3230 * Patch by Mathijs Haarman, 08 May 2003:
3231 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3233 * Fix problem with usage of "true" (undefined in current versions of bfd.h)
3235 * Add support for Promess ATC board
3237 * Patch by Keith Outwater, 28 Apr 2003:
3238 - Miscellaneous corrections and additions to GEN860T board specific code.
3239 - Added GEN860_SC variant to GEN860T.
3240 - Miscellaneous corrections to GEN860T documentation.
3241 - Correct duplicate entry in U-Boot CREDITS file.
3242 - Add GEN860T_SC entry in MAINTAINERS file.
3243 - Update CREDITS file with GEN860T_SC info.
3245 * Update Smiths Aerospace addresses in MAINTAINERS file
3247 * Fix error handling in hush's version of "run" command
3250 - Splashscreen support
3253 - temperature dependend enabling of LCD
3255 * Allow booting from old "PPCBoot" disk partitions
3257 * Add support for TQM8255 Board / MPC8255 CPU
3259 ======================================================================
3260 Changes for U-Boot 0.3.1:
3261 ======================================================================
3263 * Make sure Block Lock Bits get cleared in R360MPI flash driver
3265 * MPC823 LCD driver: Fill color map backwards, to allow for steady
3266 display when Linux takes over
3268 * Patch by Erwin Rol, 27 Feb 2003:
3269 Add support for RTEMS (this time for real).
3271 * Add support for "bmp info" and "bmp display" commands to load
3272 bitmap images; this can be used (for example in a "preboot"
3273 command) to display a splash screen very quickly after poweron.
3275 * Add support for 133 MHz clock on INCA-IP board
3277 * Patch by Lutz Dennig, 10 Apr 2003:
3278 Update for R360MPI board
3280 * Add new meaning to "autostart" environment variable:
3281 If set to "no", a standalone image passed to the
3282 "bootm" command will be copied to the load address
3283 (and eventually uncompressed), but NOT be started.
3284 This can be used to load and uncompress arbitrary
3287 * Patch by Stefan Roese, 10 Apr 2003:
3288 Changed DHCP client to use IP address from server option field #54
3289 from the OFFER packet in the server option field #54 in the REQUEST
3290 packet. This fixes a problem using a Windows 2000 DHCP server,
3291 where the DHCP-server is not the TFTP-server.
3293 * Set max brightness for MN11236 displays on TRAB board
3295 * Add support for TQM862L modules
3297 ======================================================================
3298 Changes for U-Boot 0.3.0:
3299 ======================================================================
3301 * Patch by Arun Dharankar, 4 Apr 2003:
3302 Add IDMA example code (tested on 8260 only)
3304 * Add support for Purple Board (MIPS64 5Kc)
3306 * Add support for MIPS64 5Kc CPUs
3308 * Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3310 * Patch by Denis Peter, 04 Apr 2003:
3311 - update MIP405-4 board
3313 * Patch by Stefan Roese, 4 Apr 2003:
3314 - U-Boot version environment variable "ver" added
3315 (CONFIG_VERSION_VARIABLE).
3316 - Changed PPC405GPr version from A to B.
3317 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3319 * Patches by Denis Peter, 03 April 2003:
3320 - fix PCI IRQs on MPL boards
3321 - fix two more un-relocated pointer problems
3323 * Fix behaviour of "run" command:
3324 - print error message iv variable does not exist
3325 - terminate processing of arguments in case of error
3327 * Patches by Peter Figuli, 10 Mar 2003
3328 - Add support for BTUART on PXA platform
3329 - Add support for WEP EP250 (PXA) board
3331 * Fix flash problems on INCA-IP; add tool to allow bruning images to
3332 flash using a BDI2000
3334 * Implement fix for I2C Edge Conditions problem for all boards that
3335 use the bit-banging driver (common/soft_i2c.c)
3337 * Patch by Martin Winistoerfer, 23 Mar 2003
3338 - Add port to MPC555/556 microcontrollers
3339 - Add support for cmi customer board with
3340 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3342 * Patch by Rick Bronson, 28 Mar 2003:
3343 - fix common/cmd_nand.c
3345 * Patch by Arun Dharankar, 24 Mar 2003:
3346 - add threads / scheduler example code
3348 * Add patches by Robert Schwebel, 31 Mar 2003:
3349 - add ctrl-c support for kermit download
3350 - align bdinfo output on ARM
3351 - csb226 board: bring in sync with innokom/memsetup.S
3352 - csb226 board: fix MDREFR handling
3353 - misc doc fixes / extensions
3354 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3355 - add BOOT_PROGRESS to armlinux.c
3357 * Add CPU ID, version, and clock speed for INCA-IP
3359 * Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3360 - fix SRAM and SDRAM memory sizing
3361 - add status LED support
3362 - add MAC address for second (SCC1) ethernet port
3364 * Update default environment for TQM8260 board
3366 * Patch by Rick Bronson, 16 Mar 2003:
3367 - Add NAND flash support for reading, writing, and erasing NAND
3368 flash (certain forms of which are called SmartMedia).
3369 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
3371 * Patches by Robert Schwebel, 19 Mar 2003:
3372 - use arm-linux-gcc as default compiler for ARM
3373 - fix i2c fixup code
3374 - fix missing baudrate setting
3375 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3376 - moved "ignoring trailing characters" _before_ u-boot wants to
3377 print out diagnostics messages; removes bogus characters at the
3380 * Patch by John Zhan, 18 Mar 2003:
3381 Add support for SinoVee Microsystems SC8xx boards
3383 * Patch by Rolf Offermanns, 21 Mar 2003:
3384 ported the dnp1110 related changes from the current armboot cvs to
3385 current u-boot cvs. smc91111 does not work. problem marked in
3386 smc91111.c, grep for "FIXME".
3388 * Patch by Brian Auld, 25 Mar 2003:
3389 Add support for STM flash chips on ebony board
3391 * Add PCI support for MPC8250 Boards (PM825 module)
3393 * Patch by Stefan Roese, 25 Mar 2003:
3396 * Patch by Stefan Roese, 20 Mar 2003:
3397 - CPCI4052 update (support for revision 3).
3398 - Set edge conditioning circuitry on PPC405GPr for compatibility
3399 to existing PPC405GP designs.
3400 - Clip udiv to 5 bits on PPC405 (serial.c).
3402 * Extend INCAIP board support:
3403 - add automatic RAM size detection
3404 - add "bdinfo" command
3405 - pass flash address and size to Linux kernel
3406 - switch to 150 MHz clock
3408 * Avoid flicker on the TRAB's VFD by synchronizing the enable with
3409 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3410 boards, version 153 for Rev. 200 boards).
3412 * Patch by Vladimir Gurevich, 12 Mar 2003:
3413 Fix relocation problem of statically initialized string pointers
3416 * Patch by Kai-Uwe Blöm, 12 Mar 2003:
3417 Cleanup & bug fixes for JFFS2 code:
3418 - the memory mangement was broken. It caused havoc on malloc by
3419 writing beyond the block boundaries.
3420 - the length calculation for files was wrong, sometimes resulting
3421 in short file reads.
3422 - data copying now optionally takes fragment version numbers into
3423 account, to avoid copying from older data.
3424 See doc/README.JFFS2 for details.
3426 * Patch by Josef Wagner, 12 Mar 2003:
3427 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3428 - ETH05 and BEDBUG support for CU824
3429 - added support for MicroSys CPC45
3430 - new BOOTROM/FLASH0 and DOC base for PM826
3432 * Patch by Robert Schwebel, 12 Mar 2003:
3433 Fix the chpart command on innokom board
3436 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3437 s/PPCBoot/U-Boot/ in some files
3438 s/pImage/uImage/ in some files
3440 * Patch by Detlev Zundel, 15 Jan 2003:
3441 Fix '' command line quoting
3443 * Patch by The LEOX team, 19 Jan 2003:
3444 - add support for the ELPT860 board
3445 - add support for Dallas ds164x RTC
3447 * Patches by David Müller, 31 Jan 2003:
3448 - minimal setup for CardBus bridges
3449 - add EEPROM read/write support in the CS8900 driver
3450 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
3451 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
3453 * Patch by Steven Scholz, 04 Feb 2003:
3454 add support for RTC DS1307
3456 * Patch by Reinhard Meyer, 5 Feb 2003:
3457 fix PLPRCR/SCCR init sequence on 8xx to allow for
3458 changes of EBDF by software
3460 * Patch by Vladimir Gurevich, 07 Feb 2003:
3461 "API-compatibility patch" for 4xx I2C driver
3463 * TRAB fixes / extensions:
3464 - Restore VFD brightness as saved in environment
3465 - add support for Fujitsu flashes
3466 - make sure both buzzers are turned off (drive low level)
3468 * Patches by Robert Schwebel, 06 Mar 2003:
3469 - fix bug in BOOTP code (must use NetCopyIP)
3470 - update of CSB226 port
3471 - clear BSS segment on XScale
3472 - added support for i2c_init_board() function
3473 - update to the Innokom plattform
3475 * Extend support for redundand environments for configurations where
3476 environment size < sector size
3478 * Patch by Rune Torgersen, 13 Feb 2003:
3479 Add support for Motorola MPC8266ADS board
3481 * Patch by Kyle Harris, 19 Feb 2003:
3482 patches for the Intel lubbock board:
3483 memsetup.S - general cleanup (based on Robert's csb226 code)
3484 flash.c - overhaul, actually works now
3485 lubbock.c - fix init funcs to return proper value
3487 * Patch by Kenneth Johansson, 26 Feb 2003:
3488 - Fixed off by one in RFTA calculation.
3489 - No need to abort when LDF is lower than we can program it's only
3490 minimum timing so clamp it to what we can do.
3491 - Takes function pointer to function for reading the spd_nvram. Usefull
3492 for faking data or hardcode a module without the nvram.
3493 - fix other user for above change
3494 - fix some comments.
3496 * Patches by Brian Waite, 26 Feb 2003:
3497 - fix port for evb64260 board
3498 - fix PCI for evb64260 board
3501 * Patch by Reinhard Meyer, 1 Mar 2003:
3502 Add support for EMK TOP860 Module
3504 * Patch by Yuli Barcohen, 02 Mar 2003:
3505 Add SPD EEPROM support for MPC8260ADS board
3507 * Patch by Robert Schwebel, 21 Jan 2003:
3508 - Add support for Innokom board
3509 - Don't complain if "install" fails
3510 - README cleanup (remove duplicated lines)
3511 - Update PXA header files
3513 * Add documentation for existing POST code (doc/README.POST)
3515 * Patch by Laudney Ren, 15 Jan 2003:
3516 Fix handling of redundand environment in "tools/envcrc.c"
3518 * Patch by Detlev Zundel, 28 Feb 2003:
3519 Add bedbug support for 824x systems
3521 * Add support for 16 MB flash configuration of TRAB board
3523 * Patch by Erwin Rol, 27 Feb 2003:
3524 Add support for RTEMS
3526 * Add image information to README
3528 * Patch by Stefan Roese, 18 Feb 2003:
3529 CPCIISER4 configuration updated.
3531 * Patch by Stefan Roese, 17 Feb 2003:
3532 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3534 * Patch by Stefan Roese, 13 Feb 2003:
3535 Add "pcidelay" environment variable (in ms, enabled via
3536 CONFIG_PCI_BOOTDELAY).
3537 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3538 RST# to respond to configuration cycles (33MHz -> 1s).
3540 * Fix dual PCMCIA slot support (when running with just one
3543 * Add VFD type detection to trab board
3545 * extend drivers/cs8900.c driver to synchronize ethaddr environment
3546 variable with value in the EEPROM
3548 * Patch by Stefan Roese, 10 Feb 2003:
3549 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3551 * Add support for MIPS32 4Kc CPUs
3553 * Add support for INCA-IP Board
3555 ======================================================================
3556 Changes for U-Boot 0.2.2:
3557 ======================================================================
3559 * Add dual ethernet support on PM826
3561 * Add support for LXT971 PHY on PM826
3563 * Patch by Tord Andersson, 16 Jan 2003:
3564 Fix flash sector count for TQM8xxL
3566 * Fix I2C EEPROM problem on ICU862 board (would only write the first
3567 16 bytes out of each 32 byte block)
3569 ======================================================================
3570 Changes for U-Boot 0.2.1:
3571 ======================================================================
3573 * Add support for V37 board
3574 (patch by Jón Benediktsson, 11 Dec 2002)
3576 * Update baudrate in bd_info when it gets changed
3578 * Add watchdog trigger points while waiting for serial port
3579 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3581 * Improve command line tool to access the U-Boot's environment
3582 (figuration of the utility, using a config file)
3584 * Add single quote support for (old) command line parser
3586 * Switch LWMON board default config from FRAM to EEPROM;
3587 in POST, EEPROM shows up on 8 addresses
3589 ======================================================================
3590 Changes for U-Boot 0.2.0:
3591 ======================================================================
3593 * Use 1-byte-read instead of -write for iprobe() function
3594 Add i2c commands to PM826 config
3596 * extend I2C POST code: check for list on known addresses
3598 * Improve log buffer code; use "loglevel" to decide which messages
3599 to log on the console, too (like in Linux); get rid of "logstart"
3601 * Add command line tool to access the U-Boot's environment
3602 (board-specific for TRAB now, to be fixed later)
3604 * Patch by Hans-Joerg Frieden, 06 Dec 2002
3605 Fix misc problems with AmigaOne support
3607 * Patch by Chris Hallinan, 3 Dec 2002:
3608 minor cleanup to the MPC8245 EPIC driver
3610 * Patch by Pierre Aubert , 28 Nov 2002
3611 Add support for external (SIU) interrupts on MPC8xx
3613 * Patch by Pierre Aubert , 28 Nov 2002
3614 Fix nested syscalls bug in standalone applications
3616 * Patch by David Müller, 27 Nov 2002:
3617 fix output of "pciinfo" command for CardBus bridge devices.
3619 * Fix bug in TQM8260 board detection - boards got stuck when board ID
3622 * Add LED indication for IDE activity on KUP4K board
3624 * Fix startup problems with VFD display on TRAB
3626 * Patch by Pierre Aubert, 20 Nov 2002
3627 Add driver for Epson SED13806 graphic controller.
3628 Add support for BMP logos in cfb_console driver.
3630 * Added support for both PCMCIA slots (at the same time!) on MPC8xx
3632 * Patch by Rod Boyce, 21 Nov 2002:
3633 fix PCMCIA on MBX8xx board
3635 * Patch by Pierre Aubert , 21 Nov 2002
3636 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3637 bootmode word in DPRAM configurable
3639 * Patch by Daniel Engström, 18 Nov 2002:
3640 Fixes for x86 port (mostly strings issues)
3642 * Patch by Ken Chou, 18 Nov 2002:
3643 Fix for natsemi NIC cards (DP83815)
3645 * Patch by Pierre Aubert, 19 Nov 2002:
3646 fix a bug for the MII configuration, and some warnings
3648 * Patch by Thomas Frieden, 13 Nov 2002:
3649 Add code for AmigaOne board
3650 (preliminary merge to U-Boot, still WIP)
3652 * Patch by Jon Diekema, 12 Nov 2002:
3653 - Adding URL for IEEE OUI lookup
3654 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3656 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3657 root-on-nfs macros are designed to switch how the default boot
3658 method gets defined.
3660 * Patch by Daniel Engström, 13 Nov 2002:
3661 Add support for i386 architecture and AMD SC520 board
3663 * Patch by Pierre Aubert, 12 Nov 2002:
3664 Add support for DOS filesystem and booting from DOS floppy disk
3666 * Patch by Jim Sandoz, 07 Nov 2002:
3667 Increase number of network RX buffers (PKTBUFSRX in
3668 "include/net.h") for EEPRO100 based boards (especially SP8240)
3669 which showed "Receiver is not ready" errors when U-Boot was
3670 processing the receive buffers slower than the network controller
3673 * Patch by Andreas Oberritter, 09 Nov 2002:
3674 Change behaviour of NetLoop(): return -1 for errors, filesize
3675 otherwise; return code 0 is valid an means no file loaded - in this
3676 case the environment still gets updated!
3678 * Patches by Jon Diekema, 9 Nov 2002:
3679 - improve ADC/DAC clocking on the SACSng board to align
3680 the failing edges of LRCLK and SCLK
3681 - sbc8260 configuration tweaks
3682 - add status LED support for 82xx systems
3683 - wire sspi/sspo commands into command handler; improved error
3685 - add timestamp support and alternate memory test to the
3686 SACSng configuration
3688 * Patch by Vince Husovsky, 7 Nov 2002:
3689 Add "-n" to linker options to get rid of "Not enough room for
3690 program headers" problem
3692 * Patch by David Müller, 05 Nov 2002
3693 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3694 so we can use an already existing name
3696 * Patch by Pierre Aubert, 05 Nov 2002
3697 Hardware relatied improvments in FDC boot code
3699 * Patch by Holger Schurig, 5 Nov 2002:
3700 Make the PXA really change it's frequency
3702 * Patch by Pierre Aubert, 05 Nov 2002
3703 Add support for slave serial Spartan 2 FPGAs
3705 * Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3708 * Add support for log buffer which can be passed to Linux kernel's
3709 syslog mechanism; used especially for POST results.
3711 * Patch by Klaus Heydeck, 31 Oct 2002:
3712 Add initial support for kup4k board
3714 * Patch by Robert Schwebel, 04 Nov 2002:
3715 - use watchdog to reset PXA250 systems
3716 - added progress callbacks to (some of the) ARM code
3717 - update for Cogent CSB226 board
3719 * Add support for FPS860 board
3721 * Patch by Guillaume Alexandre,, 04 Nov 2002:
3722 Improve PCI access on 32-bits Compact PCI bus
3724 * Fix mdelay() on TRAB - this was still the debugging version with
3725 seconds instead of ms.
3727 * Patch by Robert Schwebel, 1 Nov 2002:
3728 XScale related cleanup (affects all ARM boards)
3730 * Cleanup of names and README.
3732 ======================================================================
3733 Notes for U-Boot 0.1.0:
3734 ======================================================================
3736 This is the initial version of "Das U-Boot", the Universal Boot Loader.
3738 It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3739 For information about the history of the project please see the
3740 PPCBoot project page at http://sourceforge.net/projects/ppcboot
3742 ======================================================================