blob: fd4870203b00feec0dc79f8c30b2b67a6a7f9129 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk5cf9da42003-11-07 13:42:26 +00002Changes since U-Boot 1.0.0:
3======================================================================
4
wdenk3a473b22004-01-03 00:43:19 +00005* Patch by Ronen Shitrit, 10 Dec 2003:
6 Add support for the Marvell DB64360 / DB64460 development boards
7
8* Patch by Detlev Zundel, 10 Dec 2003:
9 fix dependency problem in examples/Makefile
10
wdenkb6e4c402004-01-02 16:05:07 +000011* Patch by Denis Peter, 8 Dec 2003
12 - add support for the PATI board (MPC555)
13 - add SPI support for the MPC5xx
14
15* Patch by Anders Larsen, 08 Dec 2003:
16 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
17 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
18 cleanup some redundand #defines
19
wdenk63f34912004-01-02 15:01:32 +000020* Patch by André Schwarz, 8 Dec 2003:
21 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
22 - TX and RX deskriptors must be quad-word aligned
23 - does not work with only one TX deskriptor
24 - standard reset method does not work
25
26* Patch by Masami Komiya, 08 Dec 2003:
27 add RTL8139 ethernet driver
28
29* Patches by Ed Okerson, 07 Dec 2003:
30 - fix ethernet for the AU1x00 processors in little-endian mode.
31 - extend memsetup.S for the AU1x00 processors in BE and LE modes
32
wdenkd4ca31c2004-01-02 14:00:00 +000033* Minor code cleanup (coding style)
34
35* Patch by Reinhard Meyer, 30 Dec 2003:
36 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
37 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
38 - turned debug print of PHY registers into a function (called in two places)
39 - added support for EMK MPC5200 based modules
40
41* Fix MPC8xx PLPRCR_MFD_SHIFT typo
42
43* Add support for TQM866M modules
44
45* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
46
47* Fix a few compiler warnings
48
wdenkc1896002003-12-28 11:44:59 +000049* Patch by Reinhard Meyer, 28 Dec 2003:
50 Add initial support for TOP5200 board
51
wdenk7cb22f92003-12-27 19:24:54 +000052* Make CPU clock on ICA-IP board controllable by a "cpuclk"
53 environment variable which can set to "100", "133", or "150". The
54 CPU clock will be configured accordingly upon next reboot. Other
55 values are ignored. In case of an invalid or undefined "cpuclk"
56 value, the compile-time default CPU clock speed will be used.
57
58* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
59 window that is used to access the UART registers by the Linux driver)
60
61* Patch by Reinhard Meyer, 20 Dec 2003:
62 Fix clock calculation for the MPC5200 for higher clock frequencies
63 (above 2**32 / 10 = 429.5 MHz).
64
65* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
66
wdenkb2001f22003-12-20 22:45:10 +000067* Fix IceCube CLKIN configuration (it's 33.000000MHz)
68
69* Add new configuration for IceCube board with DDR memory
70
71* Update TRAB memory configurations
72
wdenk5c745d22003-12-12 00:02:26 +000073* Add JFFS2 support for INCA-IP board
74
stroesed4f58f72003-12-09 15:04:55 +000075* Patch by Bill Hargen, 09 Dec 2003:
76 - BUBINGA405EP: changed flash driver to protect top sector containing
77 first instruction.
78 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
79 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
80 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
81 - 405EP: added/fixed support for "reginfo" command.
82 - 4xx: removed spurious MII error messages on "mii info" command.
83
wdenk4e5ca3e2003-12-08 01:34:36 +000084* Patch by Bernhard Kuhn, 28 Nov 2003:
85 add support for Coldfire CPU
86 add support for Motorola M5272C3 and M5282EVB boards
87
wdenk9fd5e312003-12-07 23:55:12 +000088* Patch by Pierre Aubert, 24 Nov 2003:
89 - add a return value for the fpga command
90 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
91 is defined. If ide_preinit fails, ide_init is aborted.
92 - fix an endianess problem in fat.h
93
wdenk3bbc8992003-12-07 22:27:15 +000094* Patch by Wolter Kamphuis, 05 Dec 2003:
95 Add support for SNMC's QS850/QS823/QS860T boards
96
wdenkb028f712003-12-07 21:39:28 +000097* Patch by Yuli Barcohen, 3 Dec 2003:
98 "revive" U-Boot support for old Motorola MPC860ADS board
99
100* Patch by Cam(ilo?), 03 Dec 2003:
101 make examples build even with broken Montavista objcopy
102
103* Patch by Pavel Bartusek, 27 Nov 2003:
104 fix conversion problem with "bootretry" evironment variable
105
wdenkb4676a22003-12-07 19:24:00 +0000106* Patch by Andre Schwarz, 24 Nov 2003:
107 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
108
109* Patch by Pavel Bartusek, 21 Nov 2003:
110 set ZMII bridge speed on 440
111
112* Patch by Anders Larsen, 17 Nov 2003:
113 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
114
wdenka2663ea2003-12-07 18:32:37 +0000115* Patches by David Müller, 14 Nov 2003:
116 - board/mpl/common/common_util.c
117 * implement support for BZIP2 compressed images
118 * various cleanups (printf -> puts, ...)
119 - board/mpl/common/flash.c
120 * report correct errors to upper layers
121 * check the erase fail and VPP low bits in status reg
122 - board/mpl/vcma9/cmd_vcma9.c
123 - board/mpl/vcma9/flash.c
124 * various cleanups (printf -> puts, ...)
125 - common/cmd_usb.c
126 * fix typo in comment
127 - cpu/arm920t/usb_ohci.c
128 * support for S3C2410 is missing in #if line
129 - drivers/cs8900.c
130 * reinit some registers in case of error (cable missing, ...)
131 - fs/fat/fat.c
132 * support for USB/MMC devices is missing in #if line
133 - include/configs/MIP405.h
134 - include/configs/PIP405.h
135 * enable BZIP2 support
136 * enlarge malloc space to 1MiB because of BZIP2 support
137 - include/configs/VCMA9.h
138 * enable BZIP2 support
139 * enlarge malloc space to 1MiB because of BZIP2 support
140 * enable USB support
141 - lib_arm/armlinux.c
142 * change calling convention of ARM Linux kernel as
143 described on http://www.arm.linux.org.uk/developer/booting.php
144
145* Patch by Thomas Lange, 14 Nov 2003:
146 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
147 support all these AMD boards.
148
149* Patch by Thomas Lange, 14 Nov 2003:
150 Workaround for mips au1x00 physical memory accesses (the au1x00
151 uses a 36 bit bus internally and cannot access physical memory
152 directly. Use the uncached SDRAM address instead of the physical
153 one.)
154
wdenkef5a9672003-12-07 00:46:27 +0000155* Patch by Xue Ligong (Joe), 13 Nov 2003:
156 add Realtek 8019 ethernet driver
157
158* Patch by Yuli Barcohen, 13 Nov 2003:
159 MPC826xADS/PQ2FADS cleanup
160
161* Patch by Anders Larsen, 12 Nov 2003:
162 Update README to mark the PORTIO commands non-standard
163
wdenk5779d8d2003-12-06 23:55:10 +0000164* Patch by Nicolas Lacressonnière, 12 Nov 2003:
165 update for for Atmel AT91RM9200DK development kit:
166 - support for environment variables in DataFlash
167 - Atmel DataFlash AT45DB1282 support
168
169* Patch by Jeff Carr, 11 Nov 2003:
170 add support for new version of 8270 processors
171
172* Patches by George G. Davis, 05 Nov 2003:
173 - only pass the ARM linux initrd tag to the kernel when an initrd
174 is actually present
175 - update omap1510inn configuration file
176
wdenk8bf3b002003-12-06 23:20:41 +0000177* Patches by Stephan Linz, 3 Nov 2003:
178 - more endianess fixes for LAN91C111 driver
179 - CFG_HZ configuration patch for NIOS Cyclone board
180
181* Patch by Stephan Linz, 28 Oct 2003:
182 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
183
184* Patch by Steven Scholz, 20 Oct 2003:
185 - make "mii info <addr>" show infor for PHY at "addr" only
186 - Endian fix for miiphy_info()
187
wdenka8c7c702003-12-06 19:49:23 +0000188* Patch by Gleb Natapov, 19 Sep 2003:
189 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
190
191* Patch by Anders Larsen, 17 Sep 2003:
192 Bring ARM memory layout in sync with the documentation:
193 stack and malloc-heap are now located _below_ the U-Boot code
194
wdenkfa1399e2003-12-06 11:20:01 +0000195* Accelerate booting on TRAB board: read and check autoupdate image
196 headers first instead of always reading the whole images.
197
wdenkb96619a2003-12-05 21:08:38 +0000198* Fix type in MPC5XXX code (pointed out by Victor Wren)
199
wdenkaf6d1df2003-12-03 23:53:42 +0000200* Enabled password check on RMU board
201
202* Fix configuration problem with IceCube in LOWBOOT configuration:
203 envrionment got embedded, corrupting the image layout.
204
205* Fix NEC display names (it's 6440 [for 640x480], not 6640).
206
wdenkfd3103b2003-11-25 16:55:19 +0000207* Added BMS2003 board
208 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
209
wdenkb4757ce2003-11-17 21:45:27 +0000210* Fix flash driver for TRAB board (must use Unlock Bypass Reset
211 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
212 and CPLD
213
wdenk5bb226e2003-11-17 21:14:37 +0000214* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
215 recent tools
216
217* Add checksum verification to 'imls' command
218
219* Add bd_info fields needed for 4xx Linux I2C driver
220
221* Patch by Martin Krause, 4 Nov. 2003:
222 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
223
224* Print used network interface when CONFIG_NET_MULTI is set
225
wdenk5cf9da42003-11-07 13:42:26 +0000226* Patch by Bernhard Kuhn, 28 Oct 2003:
227 Add low boot support for MPC5200
228
229* Fix problem with dual PCMCIA support (NSCU)
230
231* Fix MPC5200 I2C initialization function
232
233======================================================================
wdenka43278a2003-09-11 19:48:06 +0000234Changes for U-Boot 1.0.0:
235======================================================================
236
wdenkb13fb012003-10-30 21:49:38 +0000237* Fix parameter passing to standalone images with bootm command
238
239* Patch by Kyle Harris, 30 Oct 2003:
240 Fix build errors for ixdp425 board
241
242* Patch by David M. Horn, 29 Oct 2003:
243 Fixes to build under CYGWIN
244
245* Get IceCube MGT5100 working (again)
246
wdenk5fa66df2003-10-29 23:18:55 +0000247* Fix problems in memory test on some boards (which was not
248 non-destructive as intended)
249
250* Patch by Gary Jennejohn, 28 Oct 2003:
251 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
252 to prevent stack overflow on ARM systems
253
wdenka0f2fe52003-10-28 09:14:21 +0000254* Patch by Stephan Linz, 28 Oct 2003:
255 fix init sequence error for NIOS port
256
257* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
258
259* Add CONFIG_VERSION_VARIABLE to TRAB configuration
260
wdenka57a4962003-10-26 22:52:58 +0000261* Patch by Xiao Xianghua, 23 Oct 2003:
262 small patch for mpc85xx
263
264* Fix small problem in MPC5200 I2C driver
265
266* Fix FCC3 support on ATC board
267
dzu8cb81432003-10-24 13:14:45 +0000268* Correct header printing for multi-image files in do_bootm()
269
270* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
271
wdenk4654af22003-10-22 09:00:28 +0000272* Fix PCI problems on PPChameleon board
273
wdenka3ad8e22003-10-19 23:22:11 +0000274* Patch by Steven Scholz, 18 Oct 2003:
275 Fix AT91RM9200 ethernet driver
276
277* Patch by Nye Liu, 17 Oct 2003:
278 Fix typo in include/mpc8xx.h
279
280* Patch by Richard Woodruff, 16 Oct 03:
281 Fixes for cpu/arm925/interrupt.c
282 - Initialize timestamp & lastdec vars.
283 - fix timestamp overflows.
284 - fix lastdec overflow.
285 - smarter normalization to allow udelay() below 1ms to work.
286
287* Patch by Scott McNutt, 16 Oct
288 add networking support for the Altera Nios Development Kit,
289 Cyclone Edition (DK-1C20)
290
291* Patch by Jon Diekema, 14 Oct 2003:
292 add hint about doc/README.silent to README file
293
dzue7df0292003-10-19 21:43:26 +0000294* Add CompactFlash support for NSCU
295
wdenkd7281f42003-10-19 22:30:08 +0000296* Fix PCI problems on PPChameleonEVB
297
wdenk3d1e8a92003-10-16 12:53:35 +0000298* TRAB auto-update: Base decision if we have to strip the image
299 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +0000300 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +0000301
wdenk42d1f032003-10-15 23:53:47 +0000302* Patches by Xianghua Xiao, 15 Oct 2003:
303
304 - Added Motorola CPU 8540/8560 support (cpu/85xx)
305 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
306 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
307
308* Fix flash timings on TRAB board
309
wdenk2d5b5612003-10-14 19:43:55 +0000310* Make sure HUSH is initialized for running auto-update scripts
311
312* Make 5200 reset command _really_ reset the board, without running
313 any other code after it
314
315* Fix errors with flash erase when range spans across banks
316 that are mapped in reverse order
317
318* Fix flash mapping and display on P3G4 board
319
320* Patch by Kyle Harris, 15 Jul 2003:
321 - add support for Intel IXP425 CPU
322 - add support for IXDP425 eval board
323
wdenkf72da342003-10-10 10:05:42 +0000324* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
325 for more information
326
wdenk5da627a2003-10-09 20:09:04 +0000327* Patch by Steven Scholz, 10 Oct 2003
328 - Add support for Altera FPGA ACEX1K
329
wdenk15647dc2003-10-09 19:00:25 +0000330* Patches by Thomas Lange, 09 Oct 2003:
331 - fix cmd_ide.c for non ppc boards (read/write functions did not
332 add ATA base address)
333 - fix for shannon board
334 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +0000335 - Endian swap ATA identity for all big endian CPUs, not just PPC
336 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
337 args to linux
338 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +0000339
340* Patch by Sangmoon Kim, 07 Oct 2003:
341 add support for debris board
342
wdenka0ff7f22003-10-09 13:16:55 +0000343* Patch by Martin Krause, 09 Oct 2003:
344 Fixes for TRAB board
345 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +0000346 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +0000347 udelay(); fix some timing problems with adc controller
348 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
349 modify commands: touch and buzzer
350
351* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
352 (quick & dirty workaround for rogue pointer problem in get_vfatname());
353 Use direct function calls for auto_update instead of hush commands
354
wdenk4a551702003-10-08 23:26:14 +0000355* Patch by Scott McNutt, 04 Oct 2003:
356 - add support for Altera Nios-32 CPU
357 - add support for Nios Cyclone Development Kit (DK-1C20)
358
359* Patch by Steven Scholz, 29 Sep 2003:
360 - A second parameter for bootm overwrites the load address for
361 "Standalone Application" images.
362 - bootm sets environment variable "filesize" to the resulting
363 (uncompressed) data length for "Standalone Application" images
364 when autostart is set to "no". Now you can do something like
365 if bootm $fpgadata $some_free_ram ; then
366 fpga load 0 $some_free_ram $filesize
367 fi
368
369* Patch by Denis Peter, 25 Sept 2003:
370 add support for the MIP405 Rev. C board
371
wdenk54387ac2003-10-08 22:45:44 +0000372* Patch by Yuli Barcohen, 25 Sep 2003:
373 add support for Zephyr Engineering ZPC.1900 board
374
375* Patch by Anders Larsen, 23 Sep 2003:
376 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
377 implemented for the x86 architecture)
378
wdenkfc3e2162003-10-08 22:33:00 +0000379* Patch by Sangmoon Kim, 23 Sep 2003:
380 fix pll_pci_to_mem_multiplier table for MPC8245
381
382* Patch by Anders Larsen, 22 Sep 2003:
383 enable timed autoboot on PXA
384
385* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +0000386 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
387 returns correct libgcc file path
388 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
389 time on s3c24x0 systems
390
391* Patch by Jon Diekema, 19 Sep 2003:
392 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
393 link state to the fault LED.
394 - In NetLoop, make the Fault LED reflect the link status. The link
395 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +0000396
wdenkef1464c2003-10-08 22:14:02 +0000397* Patch by Anders Larsen, 18 Sep 2003:
398 allow mkimage to build and run on Cygwin-hosted systems
399
400* Patch by Frank Müller, 18 Sep 2003:
401 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
402 cpu/mpc8xx/fec.c
403
404* Patch by Pantelis Antoniou, 16 Sep 2003:
405 add tool to compute fileds in the PLPRCR register for MPC86x
406
wdenkd9a405a2003-10-07 20:01:55 +0000407* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
408
wdenk147031a2003-10-07 10:33:38 +0000409* Fix build problems under FreeBSD
410
wdenk887b3722003-10-06 22:00:45 +0000411* Add generic filesystem image type
412
wdenkfbe4b5c2003-10-06 21:55:32 +0000413* Make fatload set filesize environment variable
414
415* enable basic / medium / high-end configurations for PPChameleonEVB
416 board; fix NAND code
417
418* enable TFTP client code to specify to the server the desired
419 timeout value (see RFC-2349)
420
dzubb65a312003-09-30 15:22:12 +0000421* Improve SDRAM setup for TRAB board
422
dzu88a1bfa2003-09-30 15:11:43 +0000423* Suppress all output with splashscreen configured only if "splashimage"
424 is set
425
dzucad07372003-09-30 14:36:51 +0000426* Fix problems with I2C support for mpc5200
427
dzu8a42eac2003-09-29 21:55:54 +0000428* Adapt TRAB configuration and auto_update to new memory layout
429
dzu91e940d2003-09-25 22:32:40 +0000430* Add configuration for wtk board
431
dzu29127b62003-09-25 22:30:12 +0000432* Add support for the Sharp LQ065T9DR51U LCD display
433
wdenk206c60c2003-09-18 10:02:25 +0000434* Patch by Rune Torgersen, 17 Sep 2003:
435 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +0000436 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +0000437
438* Patches by Jon Diekema, 17 Sep 2003:
439 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
440 env_common.c)
441 - sbc8260 tweaks
442 - adjust "help" output
443
wdenk5f535fe2003-09-18 09:21:33 +0000444* Patches by Anders Larsen, 17 Sep 2003:
445 - fix spelling errors
446 - set GD_FLG_DEVINIT flag only after device function pointers
447 are valid
448 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
449 writeable
450 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
451 - trigger watchdog while waiting in serial driver
452
wdenkb0639ca2003-09-17 22:48:07 +0000453* Add auto-update code for TRAB board using USB memory sticks,
454 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +0000455
wdenkef709e92003-09-16 17:35:37 +0000456* disable MPC5200 bus pipelining as workaround for bus contention
457
wdenk4aeb2512003-09-16 17:06:05 +0000458* Modify XLB arbiter priorities on MPC5200 so all devices use same
459 priority; configure critical interrupts to be handled like external
460 interrupts
461
wdenkacf98e72003-09-16 11:39:10 +0000462* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
463 go back to 66 MHz for stability
464
wdenk78137c32003-09-15 18:00:00 +0000465* Patches by Jon Diekema, 15 Sep 2003:
466 - add description for missing CFG_CMD_* entries in the README file
467 - sacsng tweaks
468
wdenk35656de2003-09-14 19:08:39 +0000469* Patch by Gleb Natapov, 14 Sep 2003:
470 enable watchdog support for all MPC824x boards that have a watchdog
471
472* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
473 "Non-octet Aligned Frame" errors we see at 100 Mbps
474
475* Patch by Sharad Gupta, 14 Sep 2003:
476 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
477
wdenk200f8c72003-09-13 19:13:29 +0000478* Patch by llandre, 11 Sep 2003:
479 update configuration for PPChameleonEVB board
480
wdenk531716e2003-09-13 19:01:12 +0000481* Patch by David Müller, 13 Sep 2003:
482 various changes to VCMA9 board specific files
483
484* Add I2C support for MGT5100 / MPC5200
485
wdenkb70e7a02003-09-12 20:09:09 +0000486* Patch by Rune Torgersen, 11 Sep 2003:
487 Changed default memory option on MPC8266ADS to NOT be Page Based
488 Interleave, since this doesn't work very well with the standard
489 16MB DIMM
490
491* Patch by George G. Davis, 12 Sep 2003:
492 fix Makefile settings for sk98 driver
493
stroese68ce8952003-09-12 08:57:52 +0000494* Patch by Stefan Roese, 12 Sep 2003:
495 - new boards added: DP405, HUB405, PLU405, VOH405
496 - some esd boards updated
497 - cpu/ppc4xx/sdram.c: disable memory controller before setting
498 first values
499 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
500
wdenk4f7cb082003-09-11 23:06:34 +0000501* Patch by Martin Krause, 11 Sep 2003:
502 add burn-in tests for TRAB board
503
504* Enable instruction cache on MPC5200 board
505
wdenka43278a2003-09-11 19:48:06 +0000506* Patch by Denis Peter, 11 Sep 2003:
507 - fix USB data pointer assignment for bulk only transfer.
508 - prevent to display erased directories in FAT filesystem.
509
510* Change output format for NAND flash - make it look like for other
511 memory, too
512
513======================================================================
wdenk149dded2003-09-10 18:20:28 +0000514Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +0000515======================================================================
516
dzu29127b62003-09-25 22:30:12 +0000517* Add I2C and RTC support for RMU board
518
wdenk7205e402003-09-10 22:30:53 +0000519* Patches by Denis Peter, 9 Sep 2003:
520 add FAT support for IDE, SCSI and USB
521
522* Patches by Gleb Natapov, 2 Sep 2003:
523 - cleanup of POST code for unsupported architectures
524 - MPC824x locks way0 of data cache for use as initial RAM;
525 this patch unlocks it after relocation to RAM and invalidates
526 the locked entries.
527
528* Patch by Gleb Natapov, 30 Aug 2003:
529 new I2C driver for mpc107 bridge. Now works from flash.
530
531* Patch by Dave Ellis, 11 Aug 2003:
532 - JFFS2: fix typo in common/cmd_jffs2.c
533 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
534 - JFFS2: remove node version 0 warning
535 - JFFS2: accept JFFS2 PADDING nodes
536 - SXNI855T: add AM29LV800 support
537 - SXNI855T: move environment from EEPROM to flash
538 - SXNI855T: boot from JFFS2 in NOR or NAND flash
539
540* Patch by Bill Hargen, 11 Aug 2003:
541 fixes for I2C on MPC8240
542 - fix i2c_write routine
543 - fix iprobe command
544 - eliminates use of global variables, plus dead code, cleanup.
545
wdenk149dded2003-09-10 18:20:28 +0000546* Add support for USB Mass Storage Devices (BBB)
547 (tested with USB memory sticks only)
548
549* Avoid flicker on TRAB's VFD
550
wdenk7152b1d2003-09-05 23:19:14 +0000551* Add support for SK98xx driver
552
553* Add PCI support for SL8245 board
554
555* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
556 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
557 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
558
559* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
560 to allow for more accurate baudrate settings
561 (error now 0.7% at 115 kbps, instead of 3.5% before)
562
563* Patch by Andreas Mohr, 4 Sep 2003:
564 Fix a lot of spelling errors
565
wdenk12f34242003-09-02 22:48:03 +0000566* Add support for PPChameleon Eval Board
567
568* Add support for P3G4 board
569
570* Fix problem with MGT5100 FEC driver: add "early" MAC address
571 initialization
572
wdenk326428c2003-08-31 18:37:54 +0000573* Patch by Yuli Barcohen, 7 Aug 2003:
574 check BCSR to detect if the board is configured in PCI mode
575
wdenk149dded2003-09-10 18:20:28 +0000576======================================================================
577Changes for U-Boot 0.4.7:
578======================================================================
579
wdenk0cb61d72003-08-30 00:05:50 +0000580* Patch by Raghu Krishnaprasad, 7 Aug 2003:
581 add support for Adder II MPC852T module
582
wdenk6f213472003-08-29 22:00:43 +0000583* Patch by George G. Davis, 19 Aug 2003:
584 fix TI Innovator/OMAP1510 pin configs
585
586* Patches by Kshitij, 18 Aug 2003
587 - add support for arm926ejs cpu core
588 - add support for TI OMAP 1610 Innovator Board
589
wdenkc29fdfc2003-08-29 20:57:53 +0000590* Patch by Yuli Barcohen, 14 Aug 2003:
591 add support for bzip2 uncompression
592
593* Add GCC library to examples/Makefile so GCC utility functions will
594 be resolved, too
595
wdenkca75add2003-08-29 10:05:53 +0000596* Add I2C and RTC support for RMU board using software I2C driver
597 (because of better response to iprobe command); fix problem with
598 "reset" command
599
stroese437ce072003-08-28 14:24:37 +0000600* Patch by Matthias Fuchs, 28 Aug 2003:
601 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
602 CONFIG_BOOTP_MAKS (see README).
603
wdenkd94f92c2003-08-28 09:41:22 +0000604* Fix ICU862 environment problem
605
606* Fix RAM size detection for RMU board
607
608* Implement "reset" for MGT5100/MPC5200 systems
609
610======================================================================
611Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +0000612======================================================================
613
wdenke0ac62d2003-08-17 18:55:18 +0000614* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
615 allow selection of clock frequency as "make" target
616
617* Implement memory autosizing code for IceCube boards
618
619* Configure network port on INCA-IP for autonegotiation
620
621* Fix overflow problem in network timeout code
622
623* Patch by Richard Woodruff, 8 Aug 2003:
624 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
625
wdenkd94f92c2003-08-28 09:41:22 +0000626======================================================================
627Changes for U-Boot 0.4.5:
628======================================================================
629
wdenkae3af052003-08-07 22:18:11 +0000630* Update for TQM board defaults:
631 disable clocks_in_mhz, enable boot count limit
632
dzu9374fa22003-08-07 15:04:48 +0000633* Removed tools/gdb from "make all" target. Added make target "gdbtools"
634 in toplevel directory instead. Removed astest.c from tools/gdb because
635 it is no longer relevant.
636
wdenk96e48cf2003-08-05 18:22:44 +0000637* Fix PCI support for MPC5200 / IceCube Board
638
wdenkbdccc4f2003-08-05 17:43:17 +0000639* Map ISP1362 USB OTG controller for NSCU board
640
641* Patch by Brad Parker, 02 Aug 2003:
642 fix sc520_cdp problems
643
644* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
645
646* Allow erase command to cross flash bank boundaries
647
wdenk1f4bb372003-07-27 00:21:01 +0000648* Patch by Scott McNutt, 21 Jul 2003:
649 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
650 Both LynxOS and BlueCat linux KDIs are supported.
651
652* Patch by Richard Woodruff, 25 Jul 2003:
653 use more reliable reset for OMAP/925T
654
655* Patch by Nye Liu, 25 Jul 2003:
656 fix typo in mpc8xx.h
657
658* Patch by Richard Woodruff, 24 Jul 2003:
659 Fixes for cmd_nand.c:
660 - Fixed null dereferece which could result in incorrect ECC values.
661 - Added support for devices with no Ready/Busy signal hooked up.
662 - Added OMAP1510 read/write protect handling.
663 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
664 for non-JFFS2.
665 - Switched default ECC to be JFFS2.
666
wdenk77846742003-07-26 08:08:08 +0000667* Allow crc32 to be used at address 0x000
668
669* Provide consistent interface to standalone applications to access
670 the 'global_data' structure
671 Provide a doc/README.standalone more useful to users/developers.
672
673* Make IceCube MGT5100 FEC driver work
674
wdenk27b207f2003-07-24 23:38:38 +0000675* Implement new mechanism to export U-Boot's functions to standalone
676 applications: instead of using (PPC-specific) system calls we now
677 use a jump table; please see doc/README.standalone for details
678
679* Patch by Dave Westwood, 24 Jul 2003:
680 added support for Unity OS (a proprietary OS)
681
682* Patch by Detlev Zundel, 23 Jul 2003:
683 add "imls" command to print flash table of contents
684
685* Fix cold boot detection for log buffer reset
686
687* Return error for invalid length specifiers with "cp.X" etc.
688
689* Fix startup problem on MIPS
690
691* Allow for CONFIG_SPLASH_SCREEN even when no explicit
692 bitmap support is configured
693
694* Patch by Bill Hargen, 18 Jul 2003:
695 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
696
697* Patch by Denis Peter, 18 Jul 2003:
698 - fix memory configuration for MIP405T
699 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
700
701* Cleanup of TQM82xx configurations; use "official" board types
702 to make selection easier.
703
wdenk2535d602003-07-17 23:16:40 +0000704* Patch by Martin Krause, 17 Jul 2003:
705 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
706
707* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +0000708 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +0000709
710* Patch by Nye Liu, 16 July 2003:
711 MPC860FADS fixes:
712 - add MPC86xADS support (uses MPC86xADS.h)
713 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
714 o PLPRCR changes
715 o BRG changes (EXTAL/XTAL restricted to 10MHz)
716 o don't trust gclk() software measurement by default, depend on
717 CONFIG_8xx_GCLK_FREQ
718 - add DRAM SIMM not installed detection
719 - use more "correct" SDRAM initialization sequence
720 - allow different SDRAM sizes (8xxADS has 8M)
721 - default DER is 0
722 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
723 - rename MAMR/MBMR defines to be more consistent. Should eventually
724 be merged into MxMR to better reflect the PowerQUICC datasheet.
725
726* Patch by Yuli Barcohen, 16 Jul 2003:
727 support new Motorola PQ2FADS-ZU evaluation board which replaced
728 MPC8260ADS and MPC8266ADS
729
730======================================================================
wdenk945af8d2003-07-16 21:53:01 +0000731Changes for U-Boot 0.4.4:
732======================================================================
733
734* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
735
736* Add support for MGT5100 and MPC5200 processors
737
738* Patch by Lutz Dennig, 15 Jul 2003:
739 update for R360MPI board
740
741======================================================================
wdenk8564acf2003-07-14 22:13:32 +0000742Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +0000743======================================================================
744
wdenk2e5983d2003-07-15 20:04:06 +0000745* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +0000746 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +0000747 - added support for TI OMAP 1510 Innovator Board
748
wdenk6dff5522003-07-15 07:45:49 +0000749* Patches by Martin Krause, 14 Jul 2003:
750 - add I2C support for s3c2400 systems (trab board)
751 - (re-) add "ping" to command table
752
753* Fix handling of "slow" POST routines
754
wdenk8564acf2003-07-14 22:13:32 +0000755* Patches by Yuli Barcohen, 13 Jul 2003:
756 - Correct flash and JFFS2 support for MPC8260ADS
757 - fix PVR values and clock generation for PowerQUICC II family
758 (8270/8275/8280)
759
760* Patch by Bernhard Kuhn, 08 Jul 2003:
761 - add support for M68K targets
762
763* Patch by Ken Chou, 3 Jul:
764 - Fix PCI config table for A3000
765 - Fix iobase for natsemi.c
766 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +0000767
wdenk8564acf2003-07-14 22:13:32 +0000768* Allow to enable "slow" POST routines by key press on power-on
769* Fix temperature dependend switching of LCD backlight on LWMON
770* Tweak output format for LWMON
771
stroese57029232003-07-11 08:23:12 +0000772* Patch by Stefan Roese, 11 Jul 2003:
773 - Fix bug in CONFIG_VERSION_VARIABLE.
774 - AR405 config updated.
775 - OCRTC/ORSG: bsp command added.
776 - ASH405 bsp update.
777
wdenk8564acf2003-07-14 22:13:32 +0000778======================================================================
779Changes for U-Boot 0.4.2:
780======================================================================
781
wdenkf12e5682003-07-07 20:07:54 +0000782* Add support for NSCU board
783
784* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
785
786* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
787 mirror bit flash on TQM8xxM modules
788
wdenk0d498392003-07-01 21:06:45 +0000789* Patch by Kenneth Johansson, 30 Jun 2003:
790 get rid of MK_CMD_ENTRY macro; update doc/README.command
791
wdenkb37c7e52003-06-30 16:24:52 +0000792* Patch by Seb James, 30 Jun 2003:
793 Improve documentation of I2C configuration in README
794
795* Fix problems with previous log buffer "fixes"
796
797* Fix minor help text issues
798
799* "log append" did not append a newline
800
801======================================================================
wdenkb0fce992003-06-29 21:03:46 +0000802Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +0000803======================================================================
804
wdenkb0fce992003-06-29 21:03:46 +0000805* Fix some missing commands, cleanup header files
806 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
807
wdenk9d2b18a2003-06-28 23:11:04 +0000808* Rewrite command lookup and help command (fix problems with bubble
809 sort when sorting command name list). Minor cleanup here and there.
810
wdenkd1cbe852003-06-28 17:24:46 +0000811* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
812 - Allow to call sysmon function interactively
813 - PIC on LWMON board needs delay after power-on
814 - Add missing RSR definitions for MPC8xx
815 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +0000816 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +0000817 - Add support for SL8245 board
818
wdenk8bde7f72003-06-27 21:31:46 +0000819* Code cleanup:
820 - remove trailing white space, trailing empty lines, C++ comments, etc.
821 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
822
823* Patches by Kenneth Johansson, 25 Jun 2003:
824 - major rework of command structure
825 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
826
827======================================================================
828Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +0000829======================================================================
830
wdenk993cad92003-06-26 22:04:09 +0000831* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +0000832 - csb226 configuration updated
833 - credits for logodl port updated
834 - innokom configuration updated
835 - logodl tree update, still with coding style inconsistencies
836 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +0000837
838* Patch by Pantelis Antoniou, 25 Jun 2003:
839 update NetVia with V2 board support
840
wdenkb783eda2003-06-25 22:26:29 +0000841* Header file cleanup for ARM
842
843* Patch by Murray Jensen, 24 Jun 2003:
844 - make sure to use only U-boot provided header files
845 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
846
stroesea300d832003-06-24 14:32:24 +0000847* Patch by Stefan Roese, 24 Jun 2003:
848 - Update esd ASH405 board files.
849 - Update esd DASA_SIM config file.
850 - Add ping command to some esd boards.
851
wdenkcceb8712003-06-23 18:12:28 +0000852* Patch by Yuli Barcohen, 23 Jun 2003:
853 Update for MPC8260ADS board
854
855* Patch by Murray Jensen, 23 Jun 2003:
856 - cleanup of GCC 3.x compiler warnings
857
wdenk3595ac42003-06-22 17:18:28 +0000858* Patch by Rune Torgersen, 4 Jun 2003:
859 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +0000860
wdenk3595ac42003-06-22 17:18:28 +0000861* Patch by Richard Woodruff, 19 June 03:
862 - Enabled standard u-boot device abstraction for ARM
863 - Enabled console device for ARM
864 - Initilized bi_baudrate for ARM
865
866* Patch by Bill Hargen, 23 Apr 2003:
867 fix byte order for 824x I2C addresses (write op)
868
wdenk592c5ca2003-06-21 00:17:24 +0000869* Patch by Murray Jensen, 20 Jun 2003:
870 - hymod update
871 - cleanup (especially for gcc-3.x compilers)
872
wdenk72755c72003-06-20 23:10:58 +0000873* Patch by Tom Guilliams, 20 Jun 2003:
874 added CONFIG_750FX support for IBM 750FX processors
875
wdenk03329902003-06-20 22:36:30 +0000876* Patch by Devin Crumb, 02 Apr 2003:
877 Fix clock divider rounding problem in drivers/serial.c
878
879* Patch by Richard Woodruff, 19 June 03:
880 - Fixed smc91c111 driver to sync with the u-boot environment
881 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +0000882 - Added eth_init error return check in NetLoop (net/net.c).
883
wdenk03329902003-06-20 22:36:30 +0000884* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +0000885 Added support for A3000 SBC board (Artis Microsystems Inc.)
886
wdenk6dd652f2003-06-19 23:40:20 +0000887* Patches by Murray Jensen, 17 Jun 2003:
888 - Hymod board database mods: add "who" field and new xilinx chip types
889 - provide new "init_cmd_timeout()" function so code external to
890 "common/main.c" can use the "reset_cmd_timeout()" function before
891 entering the main loop
892 - add DTT support for adm1021 (new file dtt/adm1021.c; config
893 slightly different. see include/configs/hymod.h for an example
894 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
895 CFG_DTT_ADM1021 defined)
896 - add new "eeprom_probe()" function which has similar args and
897 behaves in a similar way to "eeprom_read()" etc.
898 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
899 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
900 - gdbtools copyright update
901 - ensure that set_msr() executes the "sync" and "isync" instructions
902 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
903 - 8260 I/O ports fix: Open Drain should be set last when configuring
904 - add SIU IRQ defines for 8260
905 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
906 config.mk to allow board configurations to override the GNU
907 linker script, selected via the LDSCRIPT, make variable, and to
908 give an initial value to the OBJCFLAGS make variable
909 - 8260 i2c enhancement:
910 o correctly extends the timeout depending on the size of all
911 queued messages for both transmit and receive
912 o will not continue with receive if transmit times out
913 o ensures that the error callback is done for all queued tx
914 and rx messages
915 o correctly detects both tx and rx timeouts, only delivers one to
916 the callback, and does not overwrite an earlier error
917 o logic in i2c_probe now correct
918 - add "vprintf()" function so that "panic()" function can be
919 technically correct
920 - many Hymod board changes
921
wdenk52f52c12003-06-19 23:04:19 +0000922* Patches by Robert Schwebel, 14 Jun 2003:
923 - add support for Logotronic DL datalogger board
924 - cleanup serial line after kermit binary download
925 - add debugX macro (debug level support)
926 - update mach-types.h to latest arm.linux.org.uk master list.
927
wdenk48b42612003-06-19 23:01:32 +0000928* Patches by David Müller, 12 Jun 2003:
929 - rewrite of the S3C24X0 register definitions stuff
930 - "driver" for the built-in S3C24X0 RTC
931
932* Patches by Yuli Barcohen, 12 Jun 2003:
933 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
934 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
935 configuration word supplied by FPGA on some MPC8260ADS boards
936
937* Patch by Pantelis Antoniou, 10 Jun 2003:
938 Unify status LED interface
939
wdenk15ef8a52003-06-18 20:22:24 +0000940* Add support for DS12887 RTC; add RTC support for ATC board
941
wdenk2abbe072003-06-16 23:50:08 +0000942* Patch by Nicolas Lacressonniere, 11 Jun 2003:
943 Modifications for Atmel AT91RM9200DK ARM920T based development kit
944 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +0000945 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +0000946 - Add Flash detection on Atmel AT91RM9200DK
947 (between Atmel AT49BV1614 and AT49BV1614A flashes)
948 - Replace old Ethernet PHY layer functions
949 - Change link address
950
951* Patch by Frank Smith, 9 Jun 2003:
952 use CRIT_EXCEPTION for machine check on 4xx
953
954* Patch by Detlev Zundel, 13 Jun 2003:
955 added implementation of the "carinfo" command in cmd_immap.c
956
wdenk71f95112003-06-15 22:40:42 +0000957* Fix CONFIG_NET_MULTI support in include/net.h
958
959* Patches by Kyle Harris, 13 Mar 2003:
960 - Add FAT partition support
961 - Add command support for FAT
962 - Add command support for MMC
963 ----
964 - Add Intel PXA support for video
965 - Add Intel PXA support for MMC
966 ----
967 - Enable MMC and FAT for lubbock board
968 - Other misc changes for lubbock board
969
wdenk487778b2003-06-06 11:20:01 +0000970* Patch by Robert Schwebel, April 02, 2003:
971 fix for SMSC91111 driver
972
wdenka3ed3992003-06-05 19:37:36 +0000973* Patch by Vladimir Gurevich, 04 Jun 2003:
974 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
975
stroese08eaea92003-06-05 15:44:37 +0000976* Patch by Stefan Roese, 05 Jun 2003:
977 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
978 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
979 data cache can be used even if the chip select is in use.
980 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
981 (see README for further description).
982 - Changed config files of CONFIG_EEPRO100 boards to use the
983 CFG_RX_ETH_BUFFER define.
984
wdenk73a8b272003-06-05 19:27:42 +0000985* Add support for RMU board
986
987* Add support for TQM862L at 100/50 MHz
988
989* Patch by Pantelis Antoniou, 02 Jun 2003:
990 major reconstruction of networking code;
991 add "ping" support (outgoing only!)
992
wdenkf3e0de62003-06-04 15:05:30 +0000993* Patch by Denis Peter, 04 June 2003:
994 add support for the MIP405T board
995
wdenk682011f2003-06-03 23:54:09 +0000996* Patches by Udi Finkelstein, 2 June 2003:
997 - Added support for custom keyboards, initialized by defining a
998 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
999 - Added support for the RBC823 board.
1000 - cpu/mpc8xx/lcd.c now automatically calculates the
1001 Horizontal Pixel Count field.
1002
1003* Fix alignment problem in BOOTP (dhcp_leasetime option)
1004 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
1005
1006* Patch by Mark Rakes, 14 May 2003:
1007 add support for Intel e1000 gig cards.
1008
1009* Patch by Nye Liu, 3 Jun 2003:
1010 fix critical typo in MAMR definition (include/mpc8xx.h)
1011
1012* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
1013
1014* Patch by Klaus Heydeck, 2 Jun 2003
1015 Minor changes for KUP4K configuration
1016
wdenk7a8e9bed2003-05-31 18:35:21 +00001017* Patch by Marc Singer, 29 May 2003:
1018 Fixed rarp boot method for IA32 and other little-endian CPUs.
1019
1020* Patch by Marc Singer, 28 May 2003:
1021 Added port I/O commands.
1022
1023* Patch by Matthew McClintock, 28 May 2003
1024 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
1025 - minor patches for utx8245
1026
1027* Patch by Daniel Engström, 28 May 2003:
1028 x86 update
1029
1030* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
1031 add nand flash support to SXNI855T configuration
1032 fix/extend nand flash support:
1033 - fix 'nand erase' command so does not erase bad blocks
1034 - fix 'nand write' command so does not write to bad blocks
1035 - fix nand_probe() so handles no flash detected properly
1036 - add doc/README.nand
1037 - add .jffs2 and .oob options to nand read/write
1038 - add 'nand bad' command to list bad blocks
1039 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
1040 - make NAND read/write faster
1041
1042* Patch by Rune Torgersen, 23 May 2003:
1043 Update for MPC8266ADS board
1044
wdenk3b57fe02003-05-30 12:48:29 +00001045* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
1046 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
1047 _time_ (!) if the environment is embedded within the U-Boot image,
1048 or in a separate flash sector.
1049
1050* Cleanup CFG_DER #defines in config files (wd maintained only)
1051
wdenkf07771c2003-05-28 08:06:31 +00001052* Fix data abort exception handling for arm920t CPU
1053
1054* Fix alignment problems with flash driver for TRAB board
1055
1056* Patch by Donald White, 21 May 2003:
1057 fix calculation of base address in pci_hose_config_device()
1058
1059* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
1060 execute "cmd2", even if "cmd1" fails. Note that this is different
1061 to "run var1 var2" where the contents of "var2" will NOT be
1062 executed when a command in "var1" fails.
1063
wdenk38b99262003-05-23 23:18:21 +00001064* Add zero-copy ramdisk support (requires corresponding kernel support!)
1065
wdenk4c3b21a2003-05-23 12:36:20 +00001066* Patch by Kyle Harris, 20 May 2003:
1067 In preparation for an ixp port, rename cpu/xscale and arch-xscale
1068 into cpu/pxa and arch-pxa.
1069
stroesed9ff6e82003-05-23 11:49:24 +00001070* Patch by Stefan Roese, 23 May 2003:
1071 - IBM PPC405EP port added.
1072 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
1073 UART0) is used as default U-Boot console. PPC4xx only!
1074 - esd ASH405 board added (PPC405EP based).
1075 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
1076 - esd CPCI405AB board added.
1077 - esd PMC405 board added.
1078 - Update of some esd boards.
1079
wdenk33149b82003-05-23 11:38:58 +00001080* Patch by Denis Peter, 19 Mai 2003:
1081 add support for the MIP405-3 board
1082
wdenk5d232d02003-05-22 22:52:13 +00001083* Patch by Dave Ellis, 22 May 2003:
1084 Fix problem with only partially cleared .bss segment
1085
1086* Patch by Rune Torgersen, 12 May 2003:
1087 get PCI to work on a MPC8266ADS board; incorporate change to
1088 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
1089
1090* Patch by Nye Liu, 1 May 2003:
1091 minor patches for the FADS8xx
1092
1093* Patch by Thomas Schäfer, 28 Apr 2003:
1094 Fix SPD handling for 256 ECC DIMM on Walnut
1095
wdenkc8c3a8b2003-05-21 20:26:20 +00001096* Add support for arbitrary bitmaps for TRAB's VFD command;
1097 allow to pass boot bitmap addresses in environment variables;
1098 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00001099
1100* Patch by Christian Geißinger, 19 May 2002:
1101 On TRAB: wait until the dummy byte has been completely sent
1102
wdenk7f70e852003-05-20 14:25:27 +00001103* Patch by David Updegraff, 22 Apr 2003:
1104 update for CrayL1 board
1105
1106* Patch by Pantelis Antoniou, 21 Apr 2003:
1107 add boot support for ARTOS (a proprietary OS)
1108
1109* Patch by Steven Scholz, 11 Apr 2003:
1110 Add support for RTC DS1338
1111
1112* Patch by Rod Boyce, 24 Jan 2003:
1113 Fix counting of extended partitions in diskboot command
1114
wdenk59de2ed2003-05-20 10:58:04 +00001115* Patch by Christophe Lindheimer, 20 May 2003:
1116 allow the use of CFG_LOADS when CFG_NO_FLASH is set
1117
wdenk86d82762003-05-20 10:39:44 +00001118* Fix SDRAM timing on Purple board
1119
wdenk66fd3d12003-05-18 11:30:09 +00001120* Add support for CompactFlash on ATC board
1121 (includes support for Intel 82365 and compatible PC Card controllers,
1122 and Yenta-compatible PCI-to-CardBus controllers)
1123
wdenk45219c42003-05-12 21:50:16 +00001124* Patch by Mathijs Haarman, 08 May 2003:
1125 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
1126
wdenk9c62cc52003-05-03 23:33:47 +00001127* Fix problem with usage of "true" (undefined in current versions of bfd.h)
1128
wdenk7aa78612003-05-03 15:50:43 +00001129* Add support for Promess ATC board
1130
1131* Patch by Keith Outwater, 28 Apr 2003:
1132 - Miscellaneous corrections and additions to GEN860T board specific code.
1133 - Added GEN860_SC variant to GEN860T.
1134 - Miscellaneous corrections to GEN860T documentation.
1135 - Correct duplicate entry in U-Boot CREDITS file.
1136 - Add GEN860T_SC entry in MAINTAINERS file.
1137 - Update CREDITS file with GEN860T_SC info.
1138
1139* Update Smiths Aerospace addresses in MAINTAINERS file
1140
1141* Fix error handling in hush's version of "run" command
1142
wdenk4532cb62003-04-27 22:52:51 +00001143* LWMON extensions:
1144 - Splashscreen support
1145 - modem support
1146 - sysmon support
1147 - temperature dependend enabling of LCD
1148
1149* Allow booting from old "PPCBoot" disk partitions
1150
1151* Add support for TQM8255 Board / MPC8255 CPU
1152
1153======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00001154Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00001155======================================================================
1156
wdenkd791b1d2003-04-20 14:04:18 +00001157* Make sure Block Lock Bits get cleared in R360MPI flash driver
1158
1159* MPC823 LCD driver: Fill color map backwards, to allow for steady
1160 display when Linux takes over
1161
1162* Patch by Erwin Rol, 27 Feb 2003:
1163 Add support for RTEMS (this time for real).
1164
1165* Add support for "bmp info" and "bmp display" commands to load
1166 bitmap images; this can be used (for example in a "preboot"
1167 command) to display a splash screen very quickly after poweron.
1168
1169* Add support for 133 MHz clock on INCA-IP board
1170
wdenk4a6fd342003-04-12 23:38:12 +00001171* Patch by Lutz Dennig, 10 Apr 2003:
1172 Update for R360MPI board
1173
1174* Add new meaning to "autostart" environment variable:
1175 If set to "no", a standalone image passed to the
1176 "bootm" command will be copied to the load address
1177 (and eventually uncompressed), but NOT be started.
1178 This can be used to load and uncompress arbitrary
1179 data.
1180
stroese69f8f8272003-04-10 13:30:28 +00001181* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00001182 Changed DHCP client to use IP address from server option field #54
1183 from the OFFER packet in the server option field #54 in the REQUEST
1184 packet. This fixes a problem using a Windows 2000 DHCP server,
1185 where the DHCP-server is not the TFTP-server.
1186
1187* Set max brightness for MN11236 displays on TRAB board
stroese69f8f8272003-04-10 13:30:28 +00001188
wdenkd126bfb2003-04-10 11:18:18 +00001189* Add support for TQM862L modules
1190
1191======================================================================
wdenk60fbe252003-04-08 23:25:21 +00001192Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00001193======================================================================
1194
wdenk3e386912003-04-05 00:53:31 +00001195* Patch by Arun Dharankar, 4 Apr 2003:
1196 Add IDMA example code (tested on 8260 only)
1197
1198* Add support for Purple Board (MIPS64 5Kc)
1199
1200* Add support for MIPS64 5Kc CPUs
1201
1202* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
1203
1204* Patch by Denis Peter, 04 Apr 2003:
1205 - update MIP405-4 board
1206
stroese36c05a82003-04-04 16:55:30 +00001207* Patch by Stefan Roese, 4 Apr 2003:
1208 - U-Boot version environment variable "ver" added
1209 (CONFIG_VERSION_VARIABLE).
1210 - Changed PPC405GPr version from A to B.
1211 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
1212
wdenk3e386912003-04-05 00:53:31 +00001213* Patches by Denis Peter, 03 April 2003:
1214 - fix PCI IRQs on MPL boards
1215 - fix two more un-relocated pointer problems
1216
1217* Fix behaviour of "run" command:
1218 - print error message iv variable does not exist
1219 - terminate processing of arguments in case of error
1220
1221* Patches by Peter Figuli, 10 Mar 2003
1222 - Add support for BTUART on PXA platform
1223 - Add support for WEP EP250 (PXA) board
1224
1225* Fix flash problems on INCA-IP; add tool to allow bruning images to
1226 flash using a BDI2000
1227
1228* Implement fix for I2C Edge Conditions problem for all boards that
1229 use the bit-banging driver (common/soft_i2c.c)
1230
wdenk0db5bca2003-03-31 17:27:09 +00001231* Patch by Martin Winistoerfer, 23 Mar 2003
1232 - Add port to MPC555/556 microcontrollers
1233 - Add support for cmi customer board with
1234 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
1235
1236* Patch by Rick Bronson, 28 Mar 2003:
1237 - fix common/cmd_nand.c
1238
wdenk85ec0bc2003-03-31 16:34:49 +00001239* Patch by Arun Dharankar, 24 Mar 2003:
1240 - add threads / scheduler example code
1241
1242* Add patches by Robert Schwebel, 31 Mar 2003:
1243 - add ctrl-c support for kermit download
1244 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00001245 - csb226 board: bring in sync with innokom/memsetup.S
1246 - csb226 board: fix MDREFR handling
1247 - misc doc fixes / extensions
1248 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
1249 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00001250
stroese36c05a82003-04-04 16:55:30 +00001251* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00001252
wdenk506f0442003-03-28 14:40:36 +00001253* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
1254 - fix SRAM and SDRAM memory sizing
1255 - add status LED support
1256 - add MAC address for second (SCC1) ethernet port
1257
1258* Update default environment for TQM8260 board
1259
wdenkdc7c9a12003-03-26 06:55:25 +00001260* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00001261 - Add NAND flash support for reading, writing, and erasing NAND
1262 flash (certain forms of which are called SmartMedia).
1263 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00001264
1265* Patches by Robert Schwebel, 19 Mar 2003:
1266 - use arm-linux-gcc as default compiler for ARM
1267 - fix i2c fixup code
1268 - fix missing baudrate setting
1269 - added $loadaddr / CFG_LOAD_ADDR support to loadb
1270 - moved "ignoring trailing characters" _before_ u-boot wants to
1271 print out diagnostics messages; removes bogus characters at the
1272 end of transmission
1273
1274* Patch by John Zhan, 18 Mar 2003:
1275 Add support for SinoVee Microsystems SC8xx boards
1276
1277* Patch by Rolf Offermanns, 21 Mar 2003:
1278 ported the dnp1110 related changes from the current armboot cvs to
1279 current u-boot cvs. smc91111 does not work. problem marked in
1280 smc91111.c, grep for "FIXME".
1281
1282* Patch by Brian Auld, 25 Mar 2003:
1283 Add support for STM flash chips on ebony board
1284
wdenk4d75a502003-03-25 16:50:56 +00001285* Add PCI support for MPC8250 Boards (PM825 module)
1286
stroese44e5c5c2003-03-25 14:44:48 +00001287* Patch by Stefan Roese, 25 Mar 2003:
1288 - PCI405 update.
1289
stroese5d5d44e2003-03-20 15:32:59 +00001290* Patch by Stefan Roese, 20 Mar 2003:
1291 - CPCI4052 update (support for revision 3).
1292 - Set edge conditioning circuitry on PPC405GPr for compatibility
1293 to existing PPC405GP designs.
1294 - Clip udiv to 5 bits on PPC405 (serial.c).
1295
wdenkc0218802003-03-27 12:09:35 +00001296* Extend INCAIP board support:
1297 - add automatic RAM size detection
1298 - add "bdinfo" command
1299 - pass flash address and size to Linux kernel
1300 - switch to 150 MHz clock
1301
wdenk06d01db2003-03-14 20:47:52 +00001302* Avoid flicker on the TRAB's VFD by synchronizing the enable with
1303 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
1304 boards, version 153 for Rev. 200 boards).
1305
1306* Patch by Vladimir Gurevich, 12 Mar 2003:
1307 Fix relocation problem of statically initialized string pointers
1308 in common/cmd_pci.c
1309
1310* Patch by Kai-Uwe Blöm, 12 Mar 2003:
1311 Cleanup & bug fixes for JFFS2 code:
1312 - the memory mangement was broken. It caused havoc on malloc by
1313 writing beyond the block boundaries.
1314 - the length calculation for files was wrong, sometimes resulting
1315 in short file reads.
1316 - data copying now optionally takes fragment version numbers into
1317 account, to avoid copying from older data.
1318 See doc/README.JFFS2 for details.
1319
wdenk3bac3512003-03-12 10:41:04 +00001320* Patch by Josef Wagner, 12 Mar 2003:
1321 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
1322 - ETH05 and BEDBUG support for CU824
1323 - added support for MicroSys CPC45
1324 - new BOOTROM/FLASH0 and DOC base for PM826
1325
1326* Patch by Robert Schwebel, 12 Mar 2003:
1327 Fix the chpart command on innokom board
1328
1329* Name cleanup:
1330 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
1331 s/PPCBoot/U-Boot/ in some files
1332 s/pImage/uImage/ in some files
1333
1334* Patch by Detlev Zundel, 15 Jan 2003:
1335 Fix '' command line quoting
1336
1337* Patch by The LEOX team, 19 Jan 2003:
1338 - add support for the ELPT860 board
1339 - add support for Dallas ds164x RTC
1340
wdenk1cb8e982003-03-06 21:55:29 +00001341* Patches by David Müller, 31 Jan 2003:
1342 - minimal setup for CardBus bridges
1343 - add EEPROM read/write support in the CS8900 driver
1344 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00001345 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00001346
1347* Patch by Steven Scholz, 04 Feb 2003:
1348 add support for RTC DS1307
1349
1350* Patch by Reinhard Meyer, 5 Feb 2003:
1351 fix PLPRCR/SCCR init sequence on 8xx to allow for
1352 changes of EBDF by software
1353
1354* Patch by Vladimir Gurevich, 07 Feb 2003:
1355 "API-compatibility patch" for 4xx I2C driver
1356
1357* TRAB fixes / extensions:
1358 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00001359 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00001360 - make sure both buzzers are turned off (drive low level)
1361
wdenk47cd00f2003-03-06 13:39:27 +00001362* Patches by Robert Schwebel, 06 Mar 2003:
1363 - fix bug in BOOTP code (must use NetCopyIP)
1364 - update of CSB226 port
1365 - clear BSS segment on XScale
1366 - added support for i2c_init_board() function
1367 - update to the Innokom plattform
1368
1369* Extend support for redundand environments for configurations where
1370 environment size < sector size
1371
wdenkdb2f721f2003-03-06 00:58:30 +00001372* Patch by Rune Torgersen, 13 Feb 2003:
1373 Add support for Motorola MPC8266ADS board
1374
1375* Patch by Kyle Harris, 19 Feb 2003:
1376 patches for the Intel lubbock board:
1377 memsetup.S - general cleanup (based on Robert's csb226 code)
1378 flash.c - overhaul, actually works now
1379 lubbock.c - fix init funcs to return proper value
1380
1381* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00001382 - Fixed off by one in RFTA calculation.
wdenkdb2f721f2003-03-06 00:58:30 +00001383 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00001384 minimum timing so clamp it to what we can do.
wdenkdb2f721f2003-03-06 00:58:30 +00001385 - Takes function pointer to function for reading the spd_nvram. Usefull
1386 for faking data or hardcode a module without the nvram.
1387 - fix other user for above change
1388 - fix some comments.
1389
1390* Patches by Brian Waite, 26 Feb 2003:
1391 - fix port for evb64260 board
1392 - fix PCI for evb64260 board
1393 - fix PCI scan
1394
1395* Patch by Reinhard Meyer, 1 Mar 2003:
1396 Add support for EMK TOP860 Module
1397
1398* Patch by Yuli Barcohen, 02 Mar 2003:
1399 Add SPD EEPROM support for MPC8260ADS board
1400
wdenk43d96162003-03-06 00:02:04 +00001401* Patch by Robert Schwebel, 21 Jan 2003:
1402 - Add support for Innokom board
1403 - Don't complain if "install" fails
1404 - README cleanup (remove duplicated lines)
1405 - Update PXA header files
1406
1407* Add documentation for existing POST code (doc/README.POST)
1408
1409* Patch by Laudney Ren, 15 Jan 2003:
1410 Fix handling of redundand environment in "tools/envcrc.c"
1411
1412* Patch by Detlev Zundel, 28 Feb 2003:
1413 Add bedbug support for 824x systems
1414
1415* Add support for 16 MB flash configuration of TRAB board
1416
1417* Patch by Erwin Rol, 27 Feb 2003:
1418 Add support for RTEMS
1419
1420* Add image information to README
1421
stroese2a9e02e2003-02-18 11:30:24 +00001422* Patch by Stefan Roese, 18 Feb 2003:
1423 CPCIISER4 configuration updated.
1424
stroesed7787c62003-02-17 16:06:06 +00001425* Patch by Stefan Roese, 17 Feb 2003:
1426 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
1427
stroesead10dd92003-02-14 11:21:23 +00001428* Patch by Stefan Roese, 13 Feb 2003:
1429 Add "pcidelay" environment variable (in ms, enabled via
1430 CONFIG_PCI_BOOTDELAY).
1431 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
1432 RST# to respond to configuration cycles (33MHz -> 1s).
1433
wdenk43d96162003-03-06 00:02:04 +00001434* Fix dual PCMCIA slot support (when running with just one
1435 slot populated)
1436
1437* Add VFD type detection to trab board
1438
1439* extend drivers/cs8900.c driver to synchronize ethaddr environment
1440 variable with value in the EEPROM
1441
stroeseee1b3b52003-02-10 16:39:00 +00001442* Patch by Stefan Roese, 10 Feb 2003:
1443 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
1444
wdenkc0218802003-03-27 12:09:35 +00001445* Add support for MIPS32 4Kc CPUs
1446
1447* Add support for INCA-IP Board
1448
wdenk43d96162003-03-06 00:02:04 +00001449======================================================================
1450Changes for U-Boot 0.2.2:
1451======================================================================
1452
wdenkaacf9a42003-01-17 16:27:01 +00001453* Add dual ethernet support on PM826
1454
1455* Add support for LXT971 PHY on PM826
1456
1457* Patch by Tord Andersson, 16 Jan 2003:
1458 Fix flash sector count for TQM8xxL
1459
1460* Fix I2C EEPROM problem on ICU862 board (would only write the first
1461 16 bytes out of each 32 byte block)
1462
1463======================================================================
1464Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00001465======================================================================
1466
wdenk608c9142003-01-13 23:54:46 +00001467* Add support for V37 board
1468 (patch by Jón Benediktsson, 11 Dec 2002)
1469
wdenkd0fb80c2003-01-11 09:48:40 +00001470* Update baudrate in bd_info when it gets changed
1471
1472* Add watchdog trigger points while waiting for serial port
1473 (so far only 8xx -- needed on LWMON with 100ms watchdog)
1474
1475* Improve command line tool to access the U-Boot's environment
1476 (figuration of the utility, using a config file)
1477
wdenka25f8622003-01-02 23:57:29 +00001478* Add single quote support for (old) command line parser
1479
wdenk288b3d72002-12-20 23:42:25 +00001480* Switch LWMON board default config from FRAM to EEPROM;
1481 in POST, EEPROM shows up on 8 addresses
1482
1483======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00001484Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00001485======================================================================
1486
wdenk6aff3112002-12-17 01:51:00 +00001487* Use 1-byte-read instead of -write for iprobe() function
1488 Add i2c commands to PM826 config
1489
1490* extend I2C POST code: check for list on known addresses
1491
wdenk228f29a2002-12-08 09:53:23 +00001492* Improve log buffer code; use "loglevel" to decide which messages
1493 to log on the console, too (like in Linux); get rid of "logstart"
1494
1495* Add command line tool to access the U-Boot's environment
1496 (board-specific for TRAB now, to be fixed later)
1497
wdenk7c7a23b2002-12-07 00:20:59 +00001498* Patch by Hans-Joerg Frieden, 06 Dec 2002
1499 Fix misc problems with AmigaOne support
1500
1501* Patch by Chris Hallinan, 3 Dec 2002:
1502 minor cleanup to the MPC8245 EPIC driver
1503
1504* Patch by Pierre Aubert , 28 Nov 2002
1505 Add support for external (SIU) interrupts on MPC8xx
1506
1507* Patch by Pierre Aubert , 28 Nov 2002
1508 Fix nested syscalls bug in standalone applications
1509
1510* Patch by David Müller, 27 Nov 2002:
1511 fix output of "pciinfo" command for CardBus bridge devices.
1512
1513* Fix bug in TQM8260 board detection - boards got stuck when board ID
1514 was not readable
1515
wdenk1f53a412002-12-04 23:39:58 +00001516* Add LED indication for IDE activity on KUP4K board
1517
wdenka6c7ad22002-12-03 21:28:10 +00001518* Fix startup problems with VFD display on TRAB
1519
1520* Patch by Pierre Aubert, 20 Nov 2002
1521 Add driver for Epson SED13806 graphic controller.
1522 Add support for BMP logos in cfb_console driver.
1523
wdenkea909b72002-11-21 23:11:29 +00001524* Added support for both PCMCIA slots (at the same time!) on MPC8xx
1525
1526* Patch by Rod Boyce, 21 Nov 2002:
1527 fix PCMCIA on MBX8xx board
1528
1529* Patch by Pierre Aubert , 21 Nov 2002
1530 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
1531 bootmode word in DPRAM configurable
1532
wdenkb2184c32002-11-19 23:01:07 +00001533* Patch by Daniel Engström, 18 Nov 2002:
1534 Fixes for x86 port (mostly strings issues)
1535
1536* Patch by Ken Chou, 18 Nov 2002:
1537 Fix for natsemi NIC cards (DP83815)
1538
1539* Patch by Pierre Aubert, 19 Nov 2002:
1540 fix a bug for the MII configuration, and some warnings
1541
wdenkc7de8292002-11-19 11:04:11 +00001542* Patch by Thomas Frieden, 13 Nov 2002:
1543 Add code for AmigaOne board
1544 (preliminary merge to U-Boot, still WIP)
1545
1546* Patch by Jon Diekema, 12 Nov 2002:
1547 - Adding URL for IEEE OUI lookup
1548 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
1549 being defined.
1550 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
1551 root-on-nfs macros are designed to switch how the default boot
1552 method gets defined.
1553
wdenk2262cfe2002-11-18 00:14:45 +00001554* Patch by Daniel Engström, 13 Nov 2002:
1555 Add support for i386 architecture and AMD SC520 board
1556
1557* Patch by Pierre Aubert, 12 Nov 2002:
1558 Add support for DOS filesystem and booting from DOS floppy disk
1559
wdenk1d0350e2002-11-11 21:14:20 +00001560* Patch by Jim Sandoz, 07 Nov 2002:
1561 Increase number of network RX buffers (PKTBUFSRX in
1562 "include/net.h") for EEPRO100 based boards (especially SP8240)
1563 which showed "Receiver is not ready" errors when U-Boot was
1564 processing the receive buffers slower than the network controller
1565 was filling them.
1566
wdenkeb9401e2002-11-11 02:11:37 +00001567* Patch by Andreas Oberritter, 09 Nov 2002:
1568 Change behaviour of NetLoop(): return -1 for errors, filesize
1569 otherwise; return code 0 is valid an means no file loaded - in this
1570 case the environment still gets updated!
1571
1572* Patches by Jon Diekema, 9 Nov 2002:
1573 - improve ADC/DAC clocking on the SACSng board to align
1574 the failing edges of LRCLK and SCLK
1575 - sbc8260 configuration tweaks
1576 - add status LED support for 82xx systems
1577 - wire sspi/sspo commands into command handler; improved error
1578 handlering
1579 - add timestamp support and alternate memory test to the
1580 SACSng configuration
1581
1582* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00001583 Add "-n" to linker options to get rid of "Not enough room for
1584 program headers" problem
1585
1586* Patch by David Müller, 05 Nov 2002
1587 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
1588 so we can use an already existing name
1589
1590* Patch by Pierre Aubert, 05 Nov 2002
1591 Hardware relatied improvments in FDC boot code
1592
1593* Patch by Holger Schurig, 5 Nov 2002:
1594 Make the PXA really change it's frequency
1595
1596* Patch by Pierre Aubert, 05 Nov 2002
1597 Add support for slave serial Spartan 2 FPGAs
1598
1599* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
1600 drivers
1601
wdenk56f94be2002-11-05 16:35:14 +00001602* Add support for log buffer which can be passed to Linux kernel's
1603 syslog mechanism; used especially for POST results.
1604
1605* Patch by Klaus Heydeck, 31 Oct 2002:
1606 Add initial support for kup4k board
1607
wdenk384ae022002-11-05 00:17:55 +00001608* Patch by Robert Schwebel, 04 Nov 2002:
1609 - use watchdog to reset PXA250 systems
1610 - added progress callbacks to (some of the) ARM code
1611 - update for Cogent CSB226 board
1612
1613* Add support for FPS860 board
1614
wdenke95b61c2002-11-04 16:02:40 +00001615* Patch by Guillaume Alexandre,, 04 Nov 2002:
1616 Improve PCI access on 32-bits Compact PCI bus
1617
wdenk24ee89b2002-11-03 17:56:27 +00001618* Fix mdelay() on TRAB - this was still the debugging version with
1619 seconds instead of ms.
1620
1621* Patch by Robert Schwebel, 1 Nov 2002:
1622 XScale related cleanup (affects all ARM boards)
1623
1624* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00001625
1626======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00001627Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00001628======================================================================
1629
1630This is the initial version of "Das U-Boot", the Universal Boot Loader.
1631
1632It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
1633For information about the history of the project please see the
1634PPCBoot project page at http://sourceforge.net/projects/ppcboot
1635
1636======================================================================