blob: 46e77e7c462b760dbf552f72b9d05a347e60b0cc [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Wolfgang Denk27e166b2005-12-19 13:02:45 +01002Changes since U-Boot 1.1.4:
3======================================================================
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004
Wolfgang Denk21a9cc02006-08-29 10:49:11 +02005* Fix typo.
6
Wolfgang Denk16850912006-08-27 18:10:01 +02007* Code cleanup
8
Wolfgang Denk113f64e2006-08-25 01:38:04 +02009* Update for MCC200 / PRS200 boards:
10 - auto-adjust console device for Linux.
11 - fix typos.
12
Bartlomiej Siekaddde6b72006-08-22 10:38:18 +020013* Add a fix for a buggy USB device on the FO300 board.
14
Wolfgang Denked1cf842006-08-24 00:26:42 +020015* Updates for MCC200 / PRS200 boards:
16 - support for configurations with SDRAM or DDR memory,
17 - support for highboot and lowboot
18 - adjusting environment definitions
19
Marian Balakowicz6d3bc9b2006-08-18 19:14:46 +020020* Add support for WTK FO300 board (TQM5200 based).
21
Rafal Jaworowski6fe16a82006-08-18 10:39:11 +020022* Fix TQM834x hang.
23
Wolfgang Denk94568b62006-08-14 23:23:06 +020024* Update for SC520 board.
25 Patch by David Updegraff, 02 Dec 2005
26
Wolfgang Denk2f6fa462006-08-14 23:17:47 +020027* Fixed common.h spelling error.
28 Patch by Cory Tusar, 30 Nov 2005
29
Wolfgang Denkddd5d9d2006-08-14 22:43:13 +020030* Fix typo.
31 Patch by Andreas Engel, 28 Nov 2005
32
Wolfgang Denk80f0c0f2006-08-14 22:05:26 +020033* Fix fatload command on FAT32 formatted partitions.
34 Patch by Joachim Jaeger, 18 Nov 2005
35
Wolfgang Denkd689e342006-08-14 21:18:21 +020036* Fix drivers/dm9000.c when configured in 32 bit mode.
37 Patch by Eric Benard, 17 Nov 2005
38
Wolfgang Denk0a0f3a42006-08-17 10:48:36 +020039* Cleanup debug code for yucca board.
40
Wolfgang Denk6183bb92006-08-17 00:50:26 +020041* MCC200: restrict addressable flash space to 32 MB
42
Wolfgang Denk463764c2006-08-17 00:36:51 +020043* Add debug console on COM12 for MCC200 board
44
Stefan Roesed8f961b2006-08-07 15:08:44 +020045* Fix control-c handing in CONFIG_CMDLINE_EDITING
46 Properly pass break code back from readline.
47 Patch by Roger Blofeld, 31 Jul 2006
48
Stefan Roese4f92ed52006-08-07 14:33:32 +020049* Add commandline history support to all AMCC eval boards
50 Patch by Stefan Roese, 07 Aug 2006
51
Stefan Roese9ede3cc2006-08-07 14:31:21 +020052* Add Macronix MXLV320T flash support for AMCC Bamboo
53 Patch by Stefan Roese, 07 Aug 2006
54
Stefan Roesee335496a2006-08-07 14:29:04 +020055* Change "mii info" to not print an error upon missing PHY at address
56 Patch by Stefan Roese, 07 Aug 2006
57
Rafal Jaworowski36b904a2006-08-11 12:35:52 +020058* Fix PCI-Express on PPC440SPe rev. A.
59
Wolfgang Denkd8519dc2006-08-11 17:33:42 +020060* Fix preboot message on TQM85xx after switching to hush parser.
61
Wolfgang Denk015c2002006-08-11 17:29:38 +020062* Adapt TQM85xx ramdisk address to Linux kernel memory map
63
Rafal Jaworowski692519b2006-08-10 12:43:17 +020064* Add initial support for PCI-Express on PPC440SPe (Yucca board).
65
Wolfgang Denka3d91812006-08-10 01:58:22 +020066* Fix compiler warning for TRAB board.
67 Patch by Martin Krause, 07 Aug 2006
68
Bartlomiej Siekae51aae32006-08-03 23:20:13 +020069* Prevent USB commands from working when USB is stopped.
70
Bartlomiej Sieka7455af42006-08-02 00:54:18 +020071* Add rudimentary handling of alternate settings of USB interfaces.
Wolfgang Denk6587f7e2006-08-07 20:28:05 +020072 This is in order to fix issues with some USB sticks timing out
73 during initialization. Some code readability improvements.
74
Stefan Roesea2c95a72006-07-28 18:34:58 +020075* PPC440 DDR setup: Set SDRAM0_CFG0[PMU]=0 for best performance
76 AMCC suggested to set the PMU bit to 0 for best performace on
77 the PPC440 DDR controller.
78 Please see doc/README.440-DDR-performance for details.
79 Patch by Stefan Roese, 28 Jul 2006
80
Stefan Roese193dd952006-07-27 16:14:05 +020081* AMCC bamboo (440EP) U-Boot image reduced to 384kbyte
82 Please see doc/README.bamboo for details.
83 Patch by Stefan Roese, 27 Jul 2006
84
Stefan Roese3ca91222006-07-27 16:11:19 +020085* Fix CONFIG_CMDLINE_EDITING implementation
86 Patch by Stefan Roese, 27 Jul 2006
87
Wolfgang Denk4c4aca82006-07-26 10:33:37 +020088* Fix preboot message on TQM5200 after switching to hush parser.
89
Wolfgang Denk4819fad2006-07-23 22:40:51 +020090* MCC200: set default configuration to low_boot DDR,
Stefan Roese3ca91222006-07-27 16:11:19 +020091 and support for configurable options high_boot and/or SDRAM.
Wolfgang Denk4819fad2006-07-23 22:40:51 +020092
Wolfgang Denkfd279962006-07-22 21:45:49 +020093* Add support for 256 MB SDRAM on CPU87
94 Patch by Josef Wagner, 25 Nov 2005
95
Wolfgang Denk135ae002006-07-22 01:20:03 +020096* Add configuration for cam5200 board (based on TQM5200S).
97
Wolfgang Denk966083e2006-07-21 15:24:56 +020098* More code cleanup
99
Wolfgang Denk144f7792006-07-21 15:21:40 +0200100* Disabled kvme080 board in MAKEALL because of build problems.
101
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200102* Code cleanup
103
Wolfgang Denk87a5c732006-07-21 11:38:33 +0200104* Update NetStar board
105 Patch by Ladislav Michl, 03 Nov 2005
106
Wolfgang Denk029b6dc2006-07-21 11:37:40 +0200107* Make code better readable.
108 Patch by Ladislav Michl, 14 Sep 2005
109
Wolfgang Denk2c33a382006-07-21 11:36:48 +0200110* Enable initrd ATAG for xm250 board.
111 Patch by Josef Wagner, 05 Sep 2005
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200112
Wolfgang Denk501090a2006-07-21 11:33:45 +0200113* Add readline cmdline-editing extension
114 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200115
Wolfgang Denk32cb2c72006-07-21 11:31:42 +0200116* Add support for friendly-arm SBC-2410X board
117 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200118
Wolfgang Denke6446702006-07-21 11:30:18 +0200119* Fix multi-part image support on i386 platform.
120 Patch by David Updegraff, 19 Aug 2005
121
Wolfgang Denk53dd6ce2006-07-21 11:29:20 +0200122* Add support for KVME080 board
123 Patch by Sangmoon Kim, 18 Aug 2005
124
Wolfgang Denk0352f172006-07-21 11:24:47 +0200125* Fix MIPS LE build problem
Wolfgang Denk8623c112006-07-21 11:27:42 +0200126 Patch by Matej Kupljen, 10 Aug 2005
Wolfgang Denk0352f172006-07-21 11:24:47 +0200127
Wolfgang Denk311d8022006-07-21 11:20:46 +0200128* Check argument count in "mii" command.
129 Problem pointed out by Andrew Dyer, 13 Jun 2005
130
Wolfgang Denk5078cce2006-07-21 11:16:34 +0200131* Cleanup TQM5200 board configurations:
132 - make highboot configurations use environment at high end, too,
133 to avoid flash fragmentation
134 - always use redundand environment
135 - don't enable video code for modules without graphics controller
136 - provide useful (though different) mtdparts settings
137 - get rid of CONFIG_CS_AUTOCONF which was always set anyway
138
139* Extend mkconfig tool to print more useful target name
140
Wolfgang Denk978b1092006-07-19 18:01:38 +0200141* Add support for high-boot on TQM5200 and TQM5200S boards.
142 Hint: the CPLD on the TQM5200 must be programmed with a software
143 version supporting the high boot option! The new TQM5200S is
144 already supporting this option. On the TQM5200 this option will be
145 supported in configurations with MPC5200 rev B processors.
146 To actually "high boot", set jumper X30 on the STK52xx.
147 Patch by Martin Krause, 12 Jul 2006
148
Wolfgang Denk45a212c2006-07-19 17:52:30 +0200149* Add support for new TQM5200 revisions
150 - Support for TQM5200S (short version without graphic controller)
151 - Support for modules with 'N' type S29GL128N Spansion flashes
152 (requires changes to flash layout)
153 - Support for MPC5200B cpu (mostly support for second SDRAM bank)
Wolfgang Denk978b1092006-07-19 18:01:38 +0200154 Patch by Martin Krause, 07 Jul 2006
Wolfgang Denk45a212c2006-07-19 17:52:30 +0200155
Wolfgang Denkbd3143f2006-07-19 14:49:35 +0200156* Fix support for PS/2 keyboard on TQM85xx boards
157 The PS/2 keyobard driver for the TQM85xx modules only supports the
158 internal DUART of the MPC85xx CPU. Since the MPC8560 doesn't
159 include a DUART, the TQM8560 modules can't be used with the PS/2
160 keyboard controller on the STK85xx board.
161 The PS/2 keyboard driver should work with the modules TQM8540,
162 TQM8541 and TQM8555, but it only has been tested on a TQM8540, yet.
163 Make sure the PS/2 controller on the STK85xx is programmed. Jumper
164 settings: X66 1-2, 9-10; X61 2-3
165 Patch by Martin Krause, 21 Jun 2006
166
Wolfgang Denkedd0b502006-07-19 14:44:03 +0200167* Adjust RTC century handling on STK52xx board to match Linux driver.
168 Patch by Martin Krause, 12 Jun 2006
169
Wolfgang Denkc786f422006-07-19 14:40:43 +0200170* Adjust filenames for USB update images on TRAB board.
171 During an automatic update via USB stick, U-Boot searches for
172 images with the name "firmware.img" and "kernel.img". This names
173 are now changed to "firmw_01.img" and "kernl_01.img". This is done,
174 to prevent updates of new boards (with the new macronics "c" step
175 flashes) with old, incompatible firmware or kernel versions.
176 Patch by Martin Krause, 21 Jun 2006
177
Wolfgang Denkd053ce62006-07-19 14:23:12 +0200178* Bugfix in VFD routine on TRAB board.
179 Make sure upper lext pixel can be set to blue, too
180 (so far only red was possible).
181 Patch by Martin Krause, 15 Feb 2006
182
Wolfgang Denk89366012006-07-19 14:16:38 +0200183* Enable buffered flash writes for TB5200 board.
184
Wolfgang Denk5a3dfef2006-07-19 14:13:02 +0200185* Fix some bugs in TRAB board flash driver.
186 - increase CFG_FLASH_ERASE_TOUT from 2 to 15 seconds
187 - use CFG_FLASH_WRITE_TOUT for programming instead of CFG_FLASH_ERASE_TOUT
188 - remove "Unlock Bypass" mode, because macronix flashes do not support
189 this mode officially
190 - fix flash reset command from 0x00FF to 0x00F0. 0x00FF is only specified
191 for Intel compatible flashes, not for AMD compatible.
192 Patch by Martin Krause, 15 Feb 2006
193
Wolfgang Denk0de7fa52006-07-19 14:07:21 +0200194* Add additional error messages to flash driver on TRAB board
195 (for erase errors and timeout errors)
196 Patch by Martin Krause, 14 Feb 2006
197
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200198* Add support for TB5200 board
199 The TB5200 ("Tinybox") is a small baseboard for the TQM5200 module
200 integrated in a little aluminium case.
201 Patch by Martin Krause, 8 Jun 2006
202
Wolfgang Denkf3e06df2006-07-18 17:44:19 +0200203* Enable buffered flash writes for TQM5200 board.
204
Bartlomiej Siekaf88a0ae2006-07-13 15:32:16 +0200205* Fix problems with SanDisk Corporation Cruzer Micro USB memory stick.
206
Wolfgang Denkdbba3992006-07-13 22:32:45 +0200207* Add support for TQM885D board.
208 Patch by Martin Krause, 20 Mar 2006
209
210* Fix FEC initialisation: All MII configuration is done via FEC1
211 registers, but MII_SPEED was configured according to FEC used. So
212 if only FEC2 was used, this caused the real MII_SPEED register in
213 FEC1 to stay uninitalised, leqading to "mii_send STUCK!" messages.
214 Fix: always configure MII_SPEED on FEC1 only.
215 Patch by Markus Klotzbuecher, 12 Jul 2006
216
217* Add support for SPC1920 board.
218 Patch by Markus Klotzbuecher, 12 Jul 2006
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200219
Wolfgang Denk87791f32006-07-11 00:23:54 +0200220* MCC200 board: support console on any one of the Quad UART ports.
221
Wolfgang Denk985b9502006-07-10 23:22:43 +0200222* Fix error in flash protection calculation on MCC200 board.
223
Wolfgang Denk9d407992006-07-10 23:07:28 +0200224* Major PCMCIA Cleanup to make code better readable and maintainable.
225 Notes:
226 - Board-dependend code for RPXLITE and RPXCLASSIC-based boards
227 placed to the drivers/rpx_pmcia.c file to avoid duplication.
228 Same for TQM8xx-based boards (drivers/tqm8xx_pmcia.c).
229 - drivers/i82365.c has been split into two parts located at
230 board/atc/ti113x.c and board/cpc45/pd67290.c (ATC and CPC45 are
231 the only boards using CONFIG_82365).
232 - Changes were tested for clean build and *very* *few* boards.
233
Marian Balakowiczedd6cf22006-07-06 21:17:24 +0200234* Fix timer problems on AMCC yucca board.
235 Set Timer Clock Select to use CPU clock as a timer input source.
236
Wolfgang Denkcaaeaf92006-07-05 10:42:14 +0200237* Bring yucca config more in line with other AMCC boards.
238
Marian Balakowiczce05de22006-07-04 08:47:23 +0200239* Add AMCC bamboo board to MAKEALL build script.
240
Marian Balakowiczd19206b2006-07-04 01:27:46 +0200241* Fix AMCC bamboo eval board compilation errors.
242
Marian Balakowiczfbb0b552006-07-04 00:55:47 +0200243* Add system memory to the PCI region list for AMCC PPC44x CPUs.
244 Enabled it for Yucca board.
245
Marian Balakowiczfe84b482006-07-03 23:42:36 +0200246* Cleanup config file and bootup output for Yucca board.
247
Marian Balakowiczbba68372006-06-30 18:35:04 +0200248* Fix CONFIG_440_GX define usage.
249
Marian Balakowicz971a5dd2006-06-30 18:23:06 +0200250* Remove autogenerated bmp_logo.h file.
251
Wolfgang Denk3f7a63e2006-06-30 20:16:37 +0200252* Add support for AMCC 440SPe CPU based eval board (Yucca).
253
254* Call serial_initialize() before first debug() is used.
255
Wolfgang Denka63c31c2006-06-26 10:54:52 +0200256* Cleanup trab board for GCC-4.x
257
Heiko Schochercb0fdf32006-05-03 08:34:03 +0200258* VoiceBlue update: use new MTD flash partitioning methods, use more
259 reasonable TEXT_BASE, update default environment and enable keyed
260 autoboot.
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200261 Patch by Ladislav Michl, 16. Aug 2005
Heiko Schochercb0fdf32006-05-03 08:34:03 +0200262
Heiko Schocher5720df72006-05-02 07:51:46 +0200263* Add forgotten changes for the PLEB 2 Board.
Wolfgang Denkf73e73b2006-06-20 00:12:59 +0200264 Patch by David Snowdon, 13. Aug 2005
265
Heiko Schocherf5e0d032006-06-19 11:02:41 +0200266* Add support for wrPPMC7xx/74xx boards
Wolfgang Denkf73e73b2006-06-20 00:12:59 +0200267 Patch by Richard Danter, 12 Aug 2005
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200268
Wolfgang Denk0c32d962006-06-16 17:32:31 +0200269* Add support for gth2 board
270 Patch by Thomas Lange, Aug 11 2005
271
Wolfgang Denkc12cffc2006-06-16 17:04:45 +0200272* Add support for CONFIG_SERIAL_MULTI on MPC5xxx
273 Patch by Martin Krause, 8 Jun 2006
274
275 This patch supports two serial consoles on boards with
276 a MPC5xxx CPU. The console can be switched at runtime
277 by setting stdin, stdout and stderr to the desired serial
278 interface (serial0 or serial1). The PSCs to be used as
279 console port are definded by CONFIG_PSC_CONSOLE
280 and CONFIG_PSC_CONSOLE2.
281 See README.serial_multi for details.
282
Wolfgang Denk30a43cc2006-06-16 16:57:18 +0200283* Bugfix in I2C initialisation on S3C2400.
284 If the bus is blocked because of a previously interrupted
285 transfer, up to eleven clocks are generated on the I2CSCL
286 line to complete the transfer and to free the bus.
287 With this fix pin I2CSCL (PG6) is really configured as GPIO
288 so the clock pulses are really generated.
289 Patch by Martin Krause, 04 Apr 2006
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200290
Wolfgang Denk10af6d52006-06-16 16:53:06 +0200291* Fix DDR6 errata on TQM834x boards
292 Patch by Thomas Waehner, 07 Mar 2006
293
Wolfgang Denk14d9ab32006-06-16 16:50:42 +0200294* Remove obsolete flash driver board/tqm5200/flash.c
295 Patch by Martin Krause, 11 Jan 2006
296
Wolfgang Denk1ac7e172006-06-16 16:43:33 +0200297* Update configuration for CMC-PU2 board
298 Patch by Martin Krause, 17 Nov 2005
299
Wolfgang Denkbc8bb6d2006-06-16 16:40:54 +0200300* Add support for PS/2 keyboard on TQM85xx board
301 Patch by Martin Krause, 07 Nov 2005
302
303 Tested on a STK85XX baseboard. Make sure the PS/2 controller
304 has been programmed. Jumper Settings: X66 1-2, 9-10; X61 2-3
305
Wolfgang Denkcebd1fc2006-06-16 16:14:28 +0200306* Fix TRAB channel switching delay for trab_fkt.bin standalone applikation
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200307 In tsc2000_read_channel() the delay after setting the multiplexer
Wolfgang Denkcebd1fc2006-06-16 16:14:28 +0200308 to a temperature channel is increased from 1,5 ms to 10 ms. This
309 is to allow the multiplexer inputs to stabilize after huge steps
310 of the input signal level.
311 Patch by Martin Krause, 08 Nov 2005
312
Wolfgang Denkcd65a3d2006-06-16 16:11:34 +0200313* Adjust TQM5200 make targets
314 Make the automatic CS configuration the default.
315 The dedicated configurations CONFIG_TQM5200_AA, CONFIG_TQM5200_AB
316 and CONFIG_TQM5200_AC are removed.
317 "TQM5200_config" is now the default for STK52XX.200 base boards.
318 On a STK52XX.100 base board "TQM5200_STK100_config" must be used.
319 Patch by Martin Krause, 07 Nov 2005
320
Wolfgang Denk4bdb53c2006-06-16 15:56:12 +0200321* Fix setting of environment variable "ver" on trab board
322 The environment variable "ver" is now set before
323 do_auto_update() is called, so that "ver" can be used
324 in USB update scripts.
325 Patch by Martin Krause, 27 Oct 2005
326
Wolfgang Denkb9fff8e2006-06-16 15:52:58 +0200327* Fix wrong usage of udelay() in led_blink() on trab board
328 Patch by Martin Krause, 27 Oct 2005
329
Wolfgang Denk3e9a2992006-06-16 15:47:05 +0200330* Fix udelay bug in vfd.c for trab board
331 Patch by Martin Krause, 27 Oct 2005
332
Wolfgang Denke00f41e2006-06-16 15:45:03 +0200333* Disable JFFS2 support for trab board
334 Patch by Martin Krause, 27 Oct 2005
335
Wolfgang Denk33322402006-06-16 15:40:48 +0200336* Change mtdparts definition on trab board to match current flash map
337 Patch by Martin Krause, 27 Oct 2005
338
Wolfgang Denk9e18a4b2006-06-14 16:48:18 +0200339* Fix memory init problems on MCC200 board
340
Stefan Roesedf02bd12006-06-14 10:18:39 +0200341* Fix IxEthDB.h to compile again
342 Patch by Stefan Roese, 14 Jun 2006
343
Stefan Roeseed4633c2006-06-13 18:55:07 +0200344* Minor cleanup for PCS440EP board
345 Patch by Stefan Roese, 13 Jun 2006
346
Heiko Schocher9acb6262006-04-20 08:42:42 +0200347* Add MCF5282 support (without preloader)
348 relocate ichache_State to ram
349 u-boot can run from internal flash
350 Add EB+MCF-EV123 board support.
351 Add m68k Boards to MAKEALL
352 Patch from Jens Scharsig, 08 Aug 2005
353
Scott McNutt9cc83372006-06-08 13:37:39 -0400354* Nios II - Add Altera EP1C20, EP1S10 and EP1S40 boards
355 Patch by Scott McNutt, 08 Jun 2006
356
Scott McNutt1f6ce8f2006-06-08 12:08:12 -0400357* Nios II - Add EPCS Controller bootrom work-around
358 -When booting from an epcs controller, the epcs bootrom may leave the
359 slave select in an asserted state causing soft reset hang. This
360 patch ensures slave select is negated at reset.
361 Patch by Scott McNutt, 08 Jun 2006
362
Scott McNutt3d22d0b2006-06-08 12:03:21 -0400363* Update PK1C20 board
364 -Update base addresses for standard configuration
365 -Eliminate use of CACHE_BYPASS in board code
366 Patch by Scott McNutt, 08 Jun 2006
367
Scott McNuttc2ced002006-06-08 11:59:57 -0400368* Nios II - Fix I/O Macros and mini-app stubs
369 -Fix asm/io.h macros
370 -Eliminate use of CACHE_BYPASS in cpu code
371 -Eliminate assembler warnings
372 -Fix mini-app stubs and force no small data
373 Patch by Scott McNutt, 08 Jun 2006
374
Wolfgang Denk9d4d3e32006-06-10 01:36:27 +0200375* Fix U-Boot environment sector protection on MCC200 board
Wolfgang Denk5d7022b2006-06-09 21:19:21 +0200376
Wolfgang Denke461a242006-06-07 11:36:02 +0200377* Minor cleanup for PCS440EP board
378
Stefan Roese4526c872006-06-06 10:59:12 +0200379* Update PCS440EP port to fit into one flash device (incl. environment)
380 Patch by Stefan Roese, 06 Jun 2006
381
Wolfgang Denk2fd9eb52006-06-02 17:04:21 +0200382* Add support for PCS440EP board
383 Patch by Stefan Roese, 02 Jun 2006
384
Wolfgang Denke15cd6f2006-06-02 16:47:10 +0200385* Fix examples/Makefile; some build targets were lost
Wolfgang Denk2fd9eb52006-06-02 17:04:21 +0200386
Wolfgang Denk62b8f542006-06-02 11:46:20 +0200387* Fix watchdog handling in CFI flash driver
388 Just use udelay() when waiting for status changes which will
389 implicitely trigger the watchdog.
390
Wolfgang Denk392c2522006-05-30 23:32:44 +0200391* Fix PCI to memory window size problems on PM82x boards
392 We use the "automatic" mode that was used for the MPC8266ADS and
393 MPC8272 boards. Eventually this should be used on all boards?]
394 Patch by Wolfgang Grandegger, 17 Jan 2006
395
Wolfgang Denkb9b24802006-05-30 17:45:30 +0200396* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone
397 Patch by Stefan Roese, 29 May 2006
398
Wolfgang Denkba94a1b2006-05-30 15:56:48 +0200399* Update Intel IXP4xx support
400 - Add IXP4xx NPE ethernet MAC support
401 - Add support for Intel IXDPG425 board
402 - Add support for Prodrive PDNB3 board
403 - Add IRQ support
404 Patch by Stefan Roese, 23 May 2006
405
Stefan Roese5770a1e2006-05-18 19:21:53 +0200406* Fix problem in PVR detection for 440GR
407 Patch by Stefan Roese, 18 May 2006
408
Marian Balakowiczb62fa912006-05-17 12:18:48 +0200409* Fix gcc 3.4.x AFLAGS setting for m68k platform.
410
Marian Balakowicz27333f82006-05-17 12:16:26 +0200411* Enable autoboot for M5271EVB board.
412
Stefan Roese56ced702006-05-15 15:11:20 +0200413* Changed default ramdisk addr in yosemite/yellowstone ports
414 Patch by Stefan Roese, 15 May 2006
415
Wolfgang Denk65165252006-05-15 13:52:51 +0200416* Fix PCMCIA support on virtlab2
417
Wolfgang Denk8cba0902006-05-12 16:15:46 +0200418* Add support for VirtLab2 board
419 (needed because of differences in the PCMCIA hardware).
420
Wolfgang Denk977b50f2006-05-10 17:43:20 +0200421* Minor cleanup.
422
Stefan Roese278bc4b2006-05-10 15:06:58 +0200423* Update yosemite configuration to enable flash write buffer support
424 Patch by Stefan Roese, 10 May 2006
425
Stefan Roesef90a3922006-05-10 15:01:40 +0200426* Fix compile warnings in common/xyzModem.c
427 Patch by Stefan Roese, 10 May 2006
428
Stefan Roese512f8d52006-05-10 14:10:41 +0200429* Add support for AMCC 440EP Rev C and 440GR Rev B
430 Patch by John Otken, 08 May 2006
431
Stefan Roesed1dd22f2006-05-10 11:49:37 +0200432* OMAP 5912/OSK: update EMIFS CS1 timings:
433 Problems have been seen in the linux kernel's smc91x network driver
434 due to improper bus timings. The latest 2.6 OMAP kernels currently
435 have a workaround, but this fix belongs in u-boot.
436 Patch by Kevin Hilman, 13 Oct 2005
437
Stefan Roese77f63342006-05-10 11:28:48 +0200438* Fix REG_MPU_LOAD_TIMER definition in multiple OMAP ports
439 Patch by Hiroki Kaminaga, 11 Mar 2006
440
Stefan Roese6080a0e2006-05-10 10:55:16 +0200441* Update omap5912osk board support
442 - Fix OMAP support that omap5912osk compiles in current source tree
443 - Update with code from "http://omap.spectrumdigital.com/osk5912"
444 to fix problems with DDR initialization
445 - Fix timer setup
446 - Use CFI flash driver and support complete 32MB of onboard flash
447 - Add "print_cpuinfo()" and "checkboard()" functions to display
448 CPU (with frequency) and Board infos
449 Patch by Stefan Roese, 10 May 2006
450
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200451* Fix watchdog issues for ColdFire boards.
452
Marian Balakowicz78b123c2006-05-09 11:54:44 +0200453* Add M5271EVB board support.
454
Marian Balakowicz6f5155a2006-05-09 11:51:51 +0200455* Make R5200 specific low level initialization board conditional.
456
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200457* Update CPU target identification strings for ColdFire family.
Marian Balakowiczb75ef852006-05-09 11:45:31 +0200458
Marian Balakowiczb4853b72006-05-09 11:43:59 +0200459* Update register definitions for MCF5271.
460
Marian Balakowicz0c056f02006-05-09 11:37:13 +0200461* Fix serial console support for MCF5271.
462
Marian Balakowicz483a0cf2006-05-09 11:28:36 +0200463* Fixes for gcc 3.4 based m68k toolchain,
464 based on patch by Jate Sujjavanich.
465
Wolfgang Denkf149d862006-05-05 00:59:28 +0200466* Fix lowboot support on MCC200 board
467
Kumar Gala8fe9bf62006-04-20 13:45:32 -0500468* Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port:
469 - Removed MPC8349ADS port
470 - Added PCI support to MPC8349ADS
471 - reworked memory map to allow mapping of all regions with BATs
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200472 Patch by Kumar Gala, 20 Apr 2006
Kumar Gala8fe9bf62006-04-20 13:45:32 -0500473
Wolfgang Denk610cf362006-05-03 01:24:04 +0200474* Coding Style cleanup
475
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200476* Write RTC seconds first to maintain settings integrity per
477 Maxim/Dallas DS1306 data sheet.
478 Patch by Alan J. Luse, 02 May 2006
479
Wolfgang Denk983bebb2006-05-03 01:00:39 +0200480* Scheduled for removal: strnicmp() which is unused
481
482* Update for Intel Monahans boards:
483 - support for magic key detection and handling on delta board
484 - NAND support for zylonite board + some minor cleanup
485
Wolfgang Denk8546e232006-05-02 00:11:25 +0200486* Declare load_serial_ymodem() when using CFG_CMD_LOADB.
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200487 Patch by Jon Loeliger, 01 May 2006
Wolfgang Denk8546e232006-05-02 00:11:25 +0200488
Wolfgang Denk3577d3a2006-04-28 21:24:32 +0200489* Fixed handling of bad checksums with "mkimage -l"
490
dzu@denx.de6ca24c62006-04-21 18:30:47 +0200491* Added support for BC3450 board
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200492 Patch by Stefan Strobl, 21 Oct 2005
dzu@denx.de6ca24c62006-04-21 18:30:47 +0200493
dzu@denx.dea367d422006-04-19 11:52:46 +0200494* Update for NC650 board:
495 - Support rev1 and rev2 hardware
496 - adapt to new NAND layer
497 - add CP850 configuration based on NC650
498
Wolfgang Denk8419c012006-04-18 11:05:03 +0200499* MPC5200: enable snooping of DMA transactions on XLB even if no PCI
500 is configured; othrwise DMA accesses aren't cache coherent which
501 causes for example USB to fail.
502
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200503* Some code cleanup
504
505* Fix dbau1x00 boards broken by dbau1550 patch
506 PLL:s were not set for boards other than 1550.
507 Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST.
508 Default boot is now bootp for cards other than 1550.
509 Patch by Thomas Lange, 10 Aug 2005
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100510
Heiko Schocherbb741402006-04-11 14:39:21 +0200511* Fixes common/cmd_flash.c:
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200512 - fix some compiler/parser error, if using m68k tool chain
513 - optical fix for protect on/off all messages, if using more
514 then one bank
515 Patch by Jens Scharsig, 28 Jul 2005
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100516
Wolfgang Denkb81a4632006-04-13 16:35:22 +0200517* Fix Quad UART mapping on MCC200 board due to new HW revision
518
Wolfgang Denkb28a31c2006-04-12 12:26:32 +0200519* Fix JFFS2 support for legacy NAND driver.
520
521* Remove dependencies between DoC code and old legacy NAND driver.
522
523* Fix PM828_PCI target, for which PCI was *not* configured in.
524
Wolfgang Denk5fbb2cd2006-04-06 11:35:18 +0200525* Fix Lite5200B support: initialize SDelay register
526 See Freescale's AN3221 "MPC5200B SDRAM Initialization and
527 Configuration", 3.3.1 SDelay--MBAR + 0x0190
528
Stefan Roese2662b402006-04-01 13:41:03 +0200529* Changes/fixes for drivers/cfi_flash.c:
530
531 - Add Intel legacy lock/unlock support to common CFI driver
532
533 On some Intel flash's (e.g. Intel J3) legacy unlocking is
534 supported, meaning that unlocking of one sector will unlock
535 all sectors of this bank. Using this feature, unlocking
536 of all sectors upon startup (via env var "unlock=yes") will
537 get much faster.
538
539 - Fixed problem with multiple reads of envronment variable
540 "unlock" as pointed out by Reinhard Arlt & Anders Larsen.
541
542 - Removed unwanted linefeeds from "protect" command when
543 CFG_FLASH_PROTECTION is enabled.
544
545 - Changed p3p400 board to use CFG_FLASH_PROTECTION
546
547 Patch by Stefan Roese, 01 Apr 2006
548
549* Changes/fixes for drivers/cfi_flash.c:
550 - Correctly handle the cases where CFG_HZ != 1000 (several
551 XScale-based boards)
552 - Fix the timeout calculation of buffered writes (off by a
553 factor of 1000)
554 Patch by Anders Larsen, 31 Mar 2006
555
Stefan Roese35118532006-03-31 15:18:37 +0200556* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440)
557
558 405 SDRAM: - The SDRAM parameters can now be defined in the board
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200559 config file and the 405 SDRAM controller values will
560 be calculated upon bootup (see PPChameleonEVB).
561 When those settings are not defined in the board
562 config file, the register setup will be as it is now,
563 so this implementation should not break any current
564 design using this code.
Stefan Roese35118532006-03-31 15:18:37 +0200565
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200566 Thanks to Andrea Marson from DAVE for this patch.
Stefan Roese35118532006-03-31 15:18:37 +0200567
568 440 DDR: - Added function sdram_tr1_set to auto calculate the
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200569 TR1 value for the DDR.
570 - Added ECC support (see p3p440).
Stefan Roese35118532006-03-31 15:18:37 +0200571
572 Patch by Stefan Roese, 17 Mar 2006
573
Wolfgang Denkdb28ddb2006-04-03 15:46:10 +0200574* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
575 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
576
Wolfgang Denk534ff672006-04-01 15:52:46 +0200577* Add support for ymodem protocol download
578 Patch by Stefano Babic, 29 Mar 2006
579
580* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
581 Merge from Markus Klotzbücher's repo, 01 Apr 2006
582
Wolfgang Denkd87080b2006-03-31 18:32:53 +0200583* GCC-4.x fixes: clean up global data pointer initialization for all
584 boards
585
Wolfgang Denkf6dbbe92006-03-25 18:42:54 +0100586* Update for Delta board:
587 - redundant NAND environment
588 - misc Monahans cleanups (remove dead code etc.)
589 - DA9030 Initialization; some minimal changes to PXA I2C driver to
590 make it work with the Monahans.
591 - Make Monahans clock frequency configurable using
592 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
593 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
594 Merge from Markus Klotzbücher's repo, 25 Mar 2006
595
Wolfgang Denk05d8dce2006-03-23 17:10:30 +0100596* Enable Quad UART om MCC200 board.
597
Wolfgang Denk5725f942006-03-21 01:58:07 +0100598* Cleanup MCC200 board configuration; omit non-existent stuff.
599
Wolfgang Denk0b6ba542006-03-19 01:01:51 +0100600* Add support for MPC859/866 Rev. A.0
601
Marian Balakowiczd326f4a2006-03-16 15:19:35 +0100602* Add command for handling DDR ECC registers on MPC8349EE MDS board.
603
Marian Balakowicz97f98002006-03-16 14:35:32 +0100604* Fix DDR ECC bit definitions for MPC83xx.
605
Marian Balakowicz991425f2006-03-14 16:24:38 +0100606* Add initial support for MPC8349E MDS board.
607
Marian Balakowicz4c8d1ec2006-03-14 16:23:35 +0100608* Add support for ECC DDR initialization on MPC83xx.
609
Marian Balakowicz61f25152006-03-14 16:14:48 +0100610* Add DMA support for MPC83xx.
611
Marian Balakowicz6d8ae5a2006-03-14 16:12:48 +0100612* Add sync in do_reset() routine for MPC83xx after RPR register
613 was written to. It is need on some targets when BAT translation
614 is enabled.
615
Marian Balakowicze24e0f02006-03-14 16:03:46 +0100616* Add bit definitions for MPC83xx DDR controller registers.
617
Marian Balakowiczcd94ba32006-03-14 16:02:31 +0100618* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
619
Marian Balakowicza7c66ad2006-03-14 16:01:25 +0100620* Correct shift offsets in icache_status and dcache_status for MPC83xx.
621
Marian Balakowicz6e53e272006-03-14 15:59:25 +0100622* Add support for DS1374 RTC chip.
623
Wolfgang Denk09e4b0c2006-03-17 11:42:53 +0100624* Add support for Lite5200B board.
625 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
626
Wolfgang Denkff7fefe2006-03-13 12:37:35 +0100627* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
628 timer and cpu_reset code from cpu/$(CPU) into the new
629 cpu/$(CPU)/$(SOC) directories
630 Patch by Andreas Engel, 13 Mar 2006
631
Stefan Roese15940c92006-03-13 11:16:36 +0100632* Change max size of uncompressed uImage's to 8MByte and add
633 CFG_BOOTM_LEN to adjust this setting.
634
635 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
636 uImages was restricted to 4MBytes. This default size is now
637 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
638 in the board config file.
639
640 Patch by Stefan Roese, 13 Mar 2006
641
Stefan Roesef3fecfe2006-03-13 09:43:01 +0100642* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
643 Patch by Stefan Roese, 13 Mar 2006
644
Stefan Roese9a7b4082006-03-13 09:42:28 +0100645* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denk86f5f032006-03-13 12:22:03 +0100646 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese9a7b4082006-03-13 09:42:28 +0100647
Wolfgang Denk95515302006-03-13 01:00:22 +0100648* au1x00_eth.c: check malloc return value and abort if it failed
649 Patch by Andrew Dyer, 26 Jul 2005
650
Wolfgang Denkc15f80e2006-03-13 00:50:48 +0100651* Change the sequence of events in soft_i2c.c:send_ack() to keep from
652 incorrectly generating start/stop conditions on the bus.
653 Patch by Andrew Dyer, 26 Jul 2005
654
Wolfgang Denkb38dbd42006-03-13 00:46:05 +0100655* Fix bug in [id]cache_status commands for MPC85xx processors;
656 should look at LSB of L1CSRn registers to determine if L1 cache is
657 enabled, not the MSB.
658 Patch by Murray Jensen, 19 Jul 2005
659
Wolfgang Denkf07217c2006-03-12 23:27:46 +0100660* Fix array overflow with fw_setenv on uninitialised environment
661 Patch by Murray Jensen, 15 Jul 2005
662
Wolfgang Denk84c960c2006-03-12 23:17:31 +0100663* Add support for EmbeddedPlanet EP88x boards
664 Patch by Yuli Barcohen, 13 Jul 2005
665
Wolfgang Denk763b5f32006-03-12 23:13:27 +0100666* Remove board specific configuration includes from the common xilinx
667 ethernet and iic adapter code.
668 Patch by Michael Libeskind, 12 Jul 2005
669
Wolfgang Denkbe5048f2006-03-12 22:50:55 +0100670* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
671 Patch by Murray Jensen, 08 Jul 2005
672
Wolfgang Denkca273812006-03-12 22:45:47 +0100673* Add (some) definitions for the MPC85xx local bus controller
674 Patch by Murray Jensen, 08 Jul 2005
675
Wolfgang Denk8123eee2006-03-12 22:41:33 +0100676* Add CPM2 I/O pin functions for MPC85xx processors
677 Patch by Murray Jensen, 08 Jul 2005
678
Wolfgang Denk7c609082006-03-12 22:14:20 +0100679* Fix compile problem
680
Kumar Gala86902b82006-01-12 19:51:38 -0600681* Added PCI support for MPC8349ADS board
682 Patch by Kumar Gala 11 Jan 2006
683
Kumar Gala2688e2f2006-02-10 15:40:06 -0600684* Enable address translation on MPC83xx
685 Patch by Kumar Gala, 10 Feb 2006
686
Kumar Galac99f3842006-01-25 16:12:46 -0600687* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
688 Patch by Kumar Gala, 25 Jan 2006
689
Kumar Galab9704802006-01-23 16:22:57 -0600690* Fixed defines for MPC83xx SICRL register to match current specs
691 Patch by Kumar Gala, 23 Jan 2006
692
Kumar Galaec00c332006-01-11 11:23:01 -0600693* Only disable the MPC83xx watchdog if its enabled out of reset.
694 If its disabled out of reset SW can later enable it if so desired
695 Patch by Kumar Gala, 11 Jan 2006
696
Kumar Galaa15b44d2006-01-11 11:21:14 -0600697* Allow config of GPIO direction & data registers at boot on 83xx
698 Patch by Kumar Gala, 11 Jan 2006
699
Kumar Galace574ff2006-01-11 11:19:12 -0600700* Enable time handling on 83xx
701 Patch by Kumar Gala, 11 Jan 2006
702
Kumar Gala9260a562006-01-11 11:12:57 -0600703* Make System IO Config Registers board configurable on MPC83xx
704 Patch by Kumar Gala, 11 Jan 2006
705
Kumar Galadffb70f2006-01-12 15:30:24 -0600706* Fixed PCI indirect config ops to handle multiple PCI controllers
707 We need to adjust the bus number we are trying to access based
708 on which PCI controller its on
Wolfgang Denk795bee82006-03-12 21:33:52 +0100709 Patch by Kumar Gala, 12 Jan 2006
Kumar Galadffb70f2006-01-12 15:30:24 -0600710
Kumar Gala3411d112006-01-11 13:27:19 -0600711* Report back PCI bus when doing table based device config
Wolfgang Denk795bee82006-03-12 21:33:52 +0100712 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala3411d112006-01-11 13:27:19 -0600713
Kumar Galaa1790122006-01-11 13:24:15 -0600714* Added support for PCI prefetchable region and BARs
715 If a host controller sets up a region as prefetchable and
716 a device's BAR denotes it as prefetchable, allocate the
717 BAR into the prefetch region.
718
719 If a BAR is prefetchable and no prefetchable region has
720 been setup by the controller we fall back to allocating
721 the BAR into the normally memory region.
Wolfgang Denk795bee82006-03-12 21:33:52 +0100722 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa1790122006-01-11 13:24:15 -0600723
Kumar Gala62ec6412006-01-11 16:48:10 -0600724* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denka3f01692006-03-12 19:11:42 +0100725 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala62ec6412006-01-11 16:48:10 -0600726
Kumar Galae559a692006-01-11 16:41:35 -0600727* Add support for passing initrd information via flat device tree
Wolfgang Denka3f01692006-03-12 19:11:42 +0100728 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae559a692006-01-11 16:41:35 -0600729
Kumar Galac2871f02006-01-11 13:59:02 -0600730* Added OF_STDOUT_PATH and OF_SOC
731
732 OF_STDOUT_PATH specifies the path to the device the kernel can use
733 for console output
734
735 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denka3f01692006-03-12 19:11:42 +0100736 Patch by Kumar Gala, 11 Jan 2006
Kumar Galac2871f02006-01-11 13:59:02 -0600737
Wolfgang Denka3f01692006-03-12 19:11:42 +0100738* Allow board code to fixup the flat device tree before booting a kernel
739 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala4e253132006-01-11 13:54:17 -0600740
Kumar Galae4f880e2006-01-11 13:49:31 -0600741* Added CONFIG_ options for bd_t and env in flat dev tree
742
743 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
744 into the resulting flat device tree.
745
746 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
747 variables from u-boot into the flat device tree
748
Wolfgang Denka3f01692006-03-12 19:11:42 +0100749 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae4f880e2006-01-11 13:49:31 -0600750
Wolfgang Denk3b2e4fd2006-03-12 18:26:46 +0100751* Add support for the DHCP vendor optional bootfile (#67).
752 Ignores the vendor TFTP server name option (#66).
753 Patch by Murray Jensen, 30 Jun 2005
754
Wolfgang Denk03469832006-03-12 18:09:47 +0100755* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
756 Patch by Andy Fleming, 14 Jun 2005
757
Wolfgang Denkd8169c92006-03-12 18:06:37 +0100758* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
759 Patch by Gerhard Jaeger, 21 Jun 2005
760
Wolfgang Denk0a3471f2006-03-12 16:57:35 +0100761* Add netconsole and some more commands to RPXlite_DW board
762 Patch by Sam Song, 19 Jun 2005
763
Wolfgang Denk993a2272006-03-12 16:54:11 +0100764* Fix bad declaration on pci_cfgfunc_nothing
765 Patch by Sam Song, 19 Jun 2005
766
Wolfgang Denk953c5b62006-03-12 16:51:59 +0100767* Adjust "echo" as a default command
768 Patch by Sam Song, 19 Jun 2005
769
Wolfgang Denk23466d62006-03-12 16:14:29 +0100770* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
771 Patch by KokHow Teh, 16 Jun 2005
772
Wolfgang Denk74f92e62006-03-12 16:05:05 +0100773* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
774 Patch by Rick Bronson, 15 Jun 2005
775
Wolfgang Denk8e7b7032006-03-12 02:55:22 +0100776* Coding Style cleanup
777
Wolfgang Denk1264b402006-03-12 02:20:55 +0100778* Avoid dereferencing NULL in find_cmd() if no valid commands were found
779 Patch by Andrew Dyer, 13 Jun 2005
780
Wolfgang Denk0afe5192006-03-12 02:10:00 +0100781* Add ADI Blackfin support
782 - add support for Analog Devices Blackfin BF533 CPU
783 - add support for the ADI BF533 Stamp uClinux board
784 - add support for the ADI BF533 EZKit board
785 Patches by Richard Klingler, 11 Jun 2005
786
Wolfgang Denkdc013d42006-03-12 01:59:35 +0100787* Add loads of ntohl() in image header handling
788 Patch by Steven Scholz, 10 Jun 2005
789
Wolfgang Denk8ff02082006-03-12 01:55:43 +0100790* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
791 variable to set clock
792 Patch by Yuli Barcohen, 05 Jun 2005
793
Wolfgang Denkf47b6612006-03-12 01:48:55 +0100794* RPXlite configuration fixes
795 - Use correct flash sector size
796 - Use correct memory test end address
797 - Add support for bzip2 compression
798 - Various small fixes
799 Patch by Yuli Barcohen, 05 Jun 2005
800
Wolfgang Denkaba9f1a2006-03-12 01:45:44 +0100801* Memory configuration changes for ZPC.1900 board
802 - Fix SDRAM timing on both local bus and 60x bus
803 - Add support for second flash bank (SIMM)
804 - Change boot flash base
805 Patch by Yuli Barcohen, 05 Jun 2005
806
Wolfgang Denk5797b822006-03-12 01:43:03 +0100807* Add support for Adder boards with 16MB SDRAM;
808 add support for second FEC on Adder87x board.
809 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk8e7b7032006-03-12 02:55:22 +0100810
Wolfgang Denk7c54c702006-03-12 01:40:01 +0100811* Fix conditional for including ks8695eth driver
812 Patch by Greg Ungerer, 04 Jun 2005
813
Wolfgang Denk92b197f2006-03-12 01:37:50 +0100814* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
815 Patch by Friedrich Lobenstock, 02 Jun 2005
816
Wolfgang Denk82d716f2006-03-12 01:30:45 +0100817* Fix comment in common/soft_i2c.c
818 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
819
Wolfgang Denk611125a2006-03-12 01:23:43 +0100820* Cleanup compiler warnings.
821 Patch by Greg Ungerer, 21 May 2005
822
Wolfgang Denk22814902006-03-12 01:21:19 +0100823* Word alignment fixes for word aligned NS16550 UART
824 Patch by Jean-Paul Saman, 01 Mar 2005
825
826 Fixes bug with UART that only supports word aligned access: removed
827 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
828 (broken!) versions of GCC generate byte accesses when encountering
829 the packed attribute regardless if the struct is already correctly
830 aligned for a platform. Peripherals that can only handle word
831 aligned access won't work properly when accessed with byte access.
832 The struct NS16550 is already word aligned for REG_SIZE = 4, so
833 there is no need to packed the struct in that case.
834
Wolfgang Denkd509b812006-03-12 01:13:30 +0100835* Fix behaviour if gatewayip is not set
836 Patch by Robin Gilks, 23 Dec 2004
837
Wolfgang Denk84ef51a2006-03-12 00:04:20 +0100838* Fix cleanup for netstart board.
839 Remove build results from repository
840
Wolfgang Denkd52fb7e2006-03-11 22:53:33 +0100841* Some code cleanup for GCC 4.x
842
Wolfgang Denk4367a012006-03-11 19:15:27 +0100843* Fixes to support environment in NAND flash;
844 enable NAND flash based environment for delta board.
845
Wolfgang Denk9c575e52006-03-07 00:33:28 +0100846* Add support for Intel Monahans CPU on Zylonite and Delta boards
847 (This is Work in Progress!)
848
Wolfgang Denk1f62bc22006-03-07 00:32:07 +0100849* Add support for TQM8260-AI boards.
850
Wolfgang Denkbfc81252006-03-06 13:03:37 +0100851* Minor code cleanup
852
Wolfgang Denk4e3ccd22006-03-06 11:25:22 +0100853* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka038ccac2006-02-24 09:37:22 +0100854 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
855 Patch by Ladislav Michl, 29 Jun 2005
856
Stefan Roesef1ee9822006-03-04 14:57:03 +0100857* Add lowboot target to mcc200 board
858 Patch by Stefan Roese, 4 Mar 2006
859
Stefan Roesef18e8742006-03-01 17:00:49 +0100860* Fix problem with flash_get_size() from CFI driver update
861 Patch by Stefan Roese, 1 Mar 2006
862
Wolfgang Denk4f718662006-03-02 11:03:05 +0100863* Make CFG_NO_FLASH work on ARM systems
864 Patch by Markus Klotzbuecher, 27 Feb 2006
865
Wolfgang Denk82f2e332006-02-28 18:39:20 +0100866* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
867 use hush shell.
868
Stefan Roese58ad4972006-02-28 15:33:28 +0100869* Convert mcc200 to use common CFI flash driver
870 Patch by Stefan Roese, 28 Feb 2006
871
Stefan Roese79b4cda2006-02-28 15:29:58 +0100872* Add env-variable "unlock" to handle initial state of sectors
873 (locked/unlocked).
874
875 Only the U-Boot image and it's environment is protected,
876 all other sectors are unprotected (unlocked) if flash
877 hardware protection is used (CFG_FLASH_PROTECTION) and
878 the environment variable "unlock" is set to "yes".
879
880 Patch by Stefan Roese, 28 Feb 2006
881
882* Update drivers/cfi_flash.c:
883 - find_sector() called in both versions of flash_write_cfiword()
884 Patch by Peter Pearse, 27th Feb 2006
885
886* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
887 Patch by Jose Maria Lopez, 16 Jan 2006
888
889* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
890 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
891
892* Changes/fixes for drivers/cfi_flash.c:
893 We *should* check if there are any error bits if the previous call
894 returned ERR_OK (Otherwise we will have output an error message in
895 flash_status_check() already.) The original code would only check for
896 error bits if flash_status_check() returns ERR_TIMEOUT.
897 Patch by Marcus Hall, 23 Aug 2005
898
899* Changes/fixes for drivers/cfi_flash.c:
900 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
901 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
902 Patch by Sangmoon Kim, 19 Aug 2005
903
904* Fixes for drivers/cfi_flash.c:
905 - Fix wrong timeout value usage in flash_status_check()
906 - Round write_tout up when converting to msec in flash_get_size()
907 - Remove clearing flash status at the end of flash_write_cfibuffer()
908 which sets Intel 28F640J3 flash back to command mode on CSB472
909 Patch by Tolunay Orkun, 02 July 2005
910
Heiko Schocher075866d2006-02-20 17:34:12 +0100911* Add basic support for the SMMACO4 Board from PanDaCom.
912 Patch by Heiko Schocher, 20 Feb 2006
913
Wolfgang Denk881a87e2006-02-21 17:33:04 +0100914* Add GIT version information (commid ID) to untagged U-Boot versions
915
916 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
917 of all unreleased (untagged) U-Boot images will be automatically
918 extended upon compiletime with a part of the GIT commit ID and
919 possibly with "dirty" if uncommited changes are detected.
920
921 Here an example for the resulting version:
922 "U-Boot 1.1.4-g3457ac18-dirty"
923
924 The version is now maintained in the toplevel Makefile and the
925 version headers are autogenerated.
926
927 Patch by Stefan Roese, 9 Feb 2006
928
Wolfgang Denk84e106c2006-02-07 15:18:25 +0100929* Update default environment for INKA4x00 board.
930
Stefan Roese79830d52006-02-08 15:54:15 +0100931* Convert CPCI750 to use common CFI flash driver
932 Patch by Reinhard Arlt, 8 Feb 2006
933
Stefan Roese48a05a52006-02-07 16:51:04 +0100934* Various changes to esd HH405 board specific files
935 Patch by Matthias Fuchs, 07 Feb 2006
936
Wolfgang Denk57cac1f2006-01-29 19:12:41 +0100937* Cleanup U-Boot boot messages on ARM.
938
939 To match the U-Boot user interface on ARM platforms to the U-Boot
940 standard (as on PPC platforms), some messages with debug character
941 are removed from the default U-Boot build.
942 Enable DEBUG for lib_arm/board.c to enable debug messages.
943 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200944 Patch by Stefan Roese, 24 Jan 2006
Wolfgang Denk57cac1f2006-01-29 19:12:41 +0100945
Stefan Roese18c5e642006-01-18 20:06:44 +0100946* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
947 Patch by Stefan Roese, 18 Jan 2006
948
Stefan Roesea7b9fb92006-01-18 20:05:34 +0100949* Add VGA support (CT69000) to CPCI750 board.
950 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
951 Patch by Reinhard Arlt, 30 Dec 2005
952
Stefan Roese2076d0a2006-01-18 20:03:15 +0100953* PMC405 and CPCI405: Moved configuration of pci resources
954 into config file.
955 PMC405 and CPCI2DP: Added firmware download and booting via pci.
956 Patch by Matthias Fuchs, 20 Dec 2005
957
Zachary P. Landauf8c3b4f2006-01-26 17:38:46 -0500958* Add ColdFire targets to MAKEALL script
959 Patch by Zachary Landau, 26 Jan 2006
960
Zachary P. Landau3a108ed2006-01-26 17:37:59 -0500961* Add support for r5200 board
962 Patch by Zachary Landau, 26 Jan 2006
963
Zachary P. Landaueacbd312006-01-26 17:35:56 -0500964* Add support for Freescale M5271 processor
965 Patch by Zachary Landau, 26 Jan 2006
966
Wolfgang Denkc4b465f2006-01-13 17:00:56 +0100967* Fix 28F256J3A support on PM520 board
968 (without bank-switching only 32 MB can be accessed)
969
Wolfgang Denk756ceb82006-01-11 13:04:53 +0100970* Fix mkimage bug with multifile images created on 64 bit systems.
971
Wolfgang Denkc4b465f2006-01-13 17:00:56 +0100972* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denkc7428d42005-12-29 15:12:09 +0100973
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100974* Fix compiler problem with at91rm9200dk board.
975 Patch by Eugen Bigz, 19 Dec 2005
976
977======================================================================
Stefan Roeseb79316f2005-08-15 12:31:23 +0200978Changes for U-Boot 1.1.4:
979======================================================================
980
Stefan Roese81a31702005-12-15 09:43:12 +0100981* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
982 - Changed GPIO setup to enable another address line in order to
983 address 64M of FLASH.
984 - Added function sdram_tr1_set to auto calculate the tr1 value for
985 the DDR.
986 Patch by Steven Blakeslee, 12 Dec 2005
987
Wolfgang Denka9e642e2005-12-16 15:14:18 +0100988* MPC5200: Set PCI retry counter to 0 = infinite retry;
989 The default of 255 is too short for slow devices.
990 Patch by Martin Nykodym, 12 Dec 2005
991
Marian Balakowicz3a7b1422005-12-06 20:33:07 +0100992* Change port configuration for O2DNT (CODEC1 on PSC1).
993
Wolfgang Denk74812662005-12-12 16:06:05 +0100994* Fix register for PCI async mode on PPC440EP
995 Patch by Youngchul Bang, 08 Dec 2005
996
997* Fix U-Boot linking problems (add .eh_frame segment to linker script)
998 This segment may be required by some libgcc.a functions
999 (like _udivdi3).
1000
Wolfgang Denka889bd22005-12-06 15:02:31 +01001001* Fix DPRAM offset/size for MPC8541/8555.
1002 Simplify TQM85xx Makefile handling.
1003
Wolfgang Denk41253be2005-12-04 11:20:57 +01001004* Fix data overflow (typo?) in rtc/ds1302.c
1005
Wolfgang Denkc75eba32005-12-01 02:15:07 +01001006* Fix U-Boot compilation for MIPS boards using ELDK 4.0
1007
Stefan Roesed96f41e2005-11-30 13:06:40 +01001008* Add support for TQM8541/8555 boards, TQM85xx support reworked:
1009 - Support for TQM8541/8555 boards added.
1010 - Complete rework of TQM8540/8560 support.
1011 - Common TQM85xx code now supports all current TQM85xx platforms
1012 (TQM8540/8541/8555/8560).
1013 - DDR SDRAM size detection added.
1014 - CAS latency default values can be overwritten by setting "serial#"
1015 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
1016 If problems are detected with this non default CAS latency,
Wolfgang Denk4a86d772005-12-01 01:38:13 +01001017 the default values will be used instead.
1018 - Flash size detection added.
Stefan Roesed96f41e2005-11-30 13:06:40 +01001019 - Moved FCC ethernet driver initialization behind TSEC driver init
1020 -> TSEC is first device.
1021 Patch by Stefan Roese, 30 Nov 2005
1022
Stefan Roese6e7fb6e2005-11-29 18:18:21 +01001023* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
1024 Patch by John Otken, 23 Nov 2005
1025
Stefan Roese3d9569b2005-11-27 19:36:26 +01001026* Changed PPC44x startup message (cpu info, speed...) to common style:
1027 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk4a86d772005-12-01 01:38:13 +01001028 comprised the ppc type and revision but not additional information
Stefan Roese3d9569b2005-11-27 19:36:26 +01001029 like speed etc. Those speed infos where printed in the board specific
1030 code. This new implementation now prints all CPU infos in the common
1031 cpu specific code. No board specific code is needed anymore and
1032 therefore removed from all current 44x implementations.
1033 Patch by Stefan Roese, 27 Nov 2005
1034
Wolfgang Denkb6f84352005-12-01 01:17:24 +01001035* Adjust TQM834x PHY addresses for latest hardware revision.
1036
Wolfgang Denkd00de232005-12-01 00:55:19 +01001037* Increase malloc arena on TQM5200 board to 256 kB.
1038 With 64 kb uniform flash sector size the old value of 128 kB was
1039 too small.
Wolfgang Denkf013dac2005-12-04 00:40:34 +01001040
Wolfgang Denkd00de232005-12-01 00:55:19 +01001041* Fix miiphy global data initialization (problem on 4xx boards when
1042 no ethaddr is assigned). Initialization moved from
1043 miiphy_register() to eth_initialize().
Marian Balakowiczd9785c12005-11-30 18:06:04 +01001044
1045 Based on initial patch for 4xx platform by Matthias Fuchs.
1046
Wolfgang Denkf08abe32005-11-25 16:38:03 +01001047* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
1048
Wolfgang Denkaa7cfc42005-11-25 10:38:43 +01001049* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
1050 The COPYING file was extended to make clear that these files can be
1051 used in non-GPL code, too.
Wolfgang Denkf08abe32005-11-25 16:38:03 +01001052 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denkaa7cfc42005-11-25 10:38:43 +01001053
Stefan Roese5568e612005-11-22 13:20:42 +01001054* Add support for Prodrive P3P440 board:
1055 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
1056 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
1057 for bank autodetection
1058 Patch by Stefan Roese, 22 Nov 2005
1059
Wolfgang Denkfe126d82005-11-20 21:40:11 +01001060* Change all '$(...)' variable references into '${...}'
1061 which makes the environment compatible with the hush shell.
1062 WARNING: Support for the old '$(...)' syntax will be
1063 discontinued in a later version.
1064
Rafal Jaworowski5a164c82005-11-17 00:26:18 +01001065* Minor changes to init flags in TQM834x PCI.
1066
Stefan Roese3ca37762005-11-15 16:26:34 +01001067* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
1068 Patch by Stefan Roese, 15 Nov 2005
1069
Stefan Roesefeaedfc2005-11-15 10:35:59 +01001070* New PPC 405EP board added: CMS700
1071 Added CONFIG_NET_MULTI for VOM405 board.
1072 Added reset_phy() for VOM405 board.
1073 Patch by Matthias Fuchs, 09 Nov 2005
1074
Stefan Roeseea339202005-11-08 09:00:09 +01001075* Updated PCI mapping for esd CPCI2DP board.
1076 Add support for error LED.
1077 Patch by Matthias Fuchs, 07 Nov 2005
1078
Stefan Roese527b5a52005-11-07 13:43:06 +01001079* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
1080 Patch by Stefan Roese, 07 Nov 2005
1081
Stefan Roese182e1062005-11-07 09:57:57 +01001082* Correct PPC Timebase register definitions (SPRN_TBRL...)
1083 Patch by Stefan Roese, 07 Nov 2005
1084
Stefan Roesef190c112005-11-05 15:50:16 +01001085* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
1086 Patch by Stefan Roese, 05 Nov 2005
1087
Stefan Roeseef04a0a2005-11-03 08:31:33 +01001088* Additional fix for external IRQ config on Yellowstone & Yosemite
1089 Patch by Stefan Roese, 03 Nov 2005
1090
Stefan Roese57275b62005-11-01 10:08:03 +01001091* Add support for Ocotea pass 3 with 440GX Rev. F
1092 Patch by Stefan Roese, 01 Nov 2005
1093
Stefan Roesee1902902005-10-28 12:21:06 +02001094* Fix external IRQ configuration on Yellowstone & Yosemite
1095 Patch by Stefan Roese, 28 Oct 2005
1096
Marian Balakowicz99eb35d2005-10-29 14:48:59 +02001097* Add support for multiple PHYs.
Wolfgang Denkbe360d92005-10-29 23:50:20 +02001098 Tested on the following boards:
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001099 cmcpu2 (at91rm9200/ether.c)
Wolfgang Denkbe360d92005-10-29 23:50:20 +02001100 PPChameleon (ppc4xx/4xx_enet.c)
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001101 yukon (mpc8220/fec.c)
1102 uc100 (mpc8xx/fec.c)
1103 tqm834x (mpc834x/tsec.c) with EEPRO100
Wolfgang Denkbe360d92005-10-29 23:50:20 +02001104 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
1105 Main changes include:
1106 common/miiphyutil.c
1107 - miiphy_register routine was added to allow multiple PHYs to be registered
1108 - miiphy_read and miiphy_write are now defined in this file, and
1109 require additional argument (char *devname)
1110 - other miiphy_* routines also require additional device name argument
1111 ../lib_i386/board.c
1112 ../lib_ppc/board.c
1113 Calling reset_phy() was moved to be executed *after* eth_initialize().
1114 This is necessary as now some of the implementations of reset_phy()
1115 may need to use miiphy_reset() which is not allowed before eth_initialize()
1116 as eth_initialize registers all required miiphy_* routines.
1117 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicz99eb35d2005-10-29 14:48:59 +02001118
1119* Correct includes for flat tree builder.
1120
1121* Fix conflicting types (flash_write()) in trab auto_update.c.
1122
Rafal Jaworowski6902df52005-10-17 02:39:53 +02001123* Add PCI support for the TQM834x board.
1124
Stefan Roesee9f11102005-10-20 16:40:17 +02001125* Add missing 4xx board to MAKEALL
1126 Patch by Stefan Roese, 20 Oct 2005
1127
Stefan Roesea5477752005-10-20 16:39:16 +02001128* Fix conflicting types (flash_write()) in esd auto_update.c
1129 Patch by Stefan Roese, 20 Oct 2005
1130
Stefan Roesec4c13df2005-10-20 16:36:44 +02001131* Fix problem with sleep in NetConsole (use get_timer())
1132 Patch by Stefan Roese, 20 Oct 2005
1133
Stefan Roese1e25f952005-10-20 16:34:28 +02001134* Add NetConsole Support for AMCC eval boards
1135 Patch by Stefan Roese, 20 Oct 2005
1136
Stefan Roesea93316c2005-10-18 19:17:12 +02001137* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
1138 Patch by Stefan Roese, 18 Oct 2005
1139
Stefan Roese3b6748e2005-10-14 15:37:34 +02001140* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk326bf402005-10-17 00:24:00 +02001141 Fix identation on ext2ls help entry.
Stefan Roese3b6748e2005-10-14 15:37:34 +02001142 Patch by Stefan Roese, 14 Oct 2005
1143
Wolfgang Denk20a374f2005-10-15 18:43:50 +02001144* Add support for TQM834x boards.
1145 Cleanup.
1146
Wolfgang Denk77ddac92005-10-13 16:45:02 +02001147* Cleanup for GCC-4.x
1148
Wolfgang Denk17a8b272005-10-13 10:41:25 +02001149* Add documentation for Open Firmware Flat Tree and usage.
1150 Patch by Pantelis Antoniou, 13 Oct 2005
1151
Wolfgang Denk814d98f2005-10-13 01:59:29 +02001152* Add missing files for Pantelis Antoniou's patch
1153 Patch by Pantelis Antoniou, 04 Sep 2005
1154
Stefan Roese4f92ac32005-10-10 17:43:58 +02001155* Fix problem in ppc4xx eth-driver without ethaddr (only without
1156 CONFIG_NET_MULTI set)
1157 Patch by Stefan Roese, 10 Oct 2005
1158
Stefan Roesec29ab9d2005-10-08 10:19:07 +02001159* Fix gzip bmp support (test if malloc fails, warning when truncated).
1160 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
1161 Patch by Stefan Roese, 07 Oct 2005
1162
Wolfgang Denk070610c2005-10-13 01:49:09 +02001163* Add support for OF flat tree for the STXtc board.
1164 Patch by Pantelis Antoniou, 04 Sep 2005
1165
Wolfgang Denkf57f70a2005-10-13 01:45:54 +02001166* Support passing of OF flat trees to the kernel.
1167 Patch by Pantelis Antoniou, 04 Sep 2005
1168
Wolfgang Denk3df5bea2005-10-09 01:41:48 +02001169* Cleanup
1170
1171* Add support for NetSilicon NS7520 processor.
1172 Patch by Art Shipkowski, 12 May 2005
1173
Wolfgang Denk7521af12005-10-09 01:04:33 +02001174* Add support for AP1000 board.
1175 Patch by James MacAulay, 07 Oct 2005
1176
Wolfgang Denk95f9dda2005-10-09 00:33:37 +02001177* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
1178 Patch by Anders Larsen, 07 Oct 2005
1179
1180 The Atmel errata #11 states that the transfer buffer descriptor
1181 table must be aligned on a 16-word boundary. As it turned out, this
1182 is insufficient - it seems the table must be aligned on a boundary
1183 at least as large as the table itself (in Linux this is not an
1184 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
1185
Wolfgang Denk47340a42005-10-09 00:25:58 +02001186* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3df5bea2005-10-09 01:41:48 +02001187 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk47340a42005-10-09 00:25:58 +02001188
Wolfgang Denk96782c62005-10-09 00:22:48 +02001189* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
1190 sed the linker scripts, rather than pre-process them.
1191 Patch by Peter Pearse, 07 Oct 2005
1192
Wolfgang Denk87cb6862005-10-06 17:08:18 +02001193* Update make target for ARM supported boards.
1194 Use lowlevel_init() instead of platformsetup() [rename].
1195 Patch by Peter Pearse, 06 Oct 2005
1196
Wolfgang Denkbccae902005-10-06 01:50:50 +02001197* Fix booting from serial dataflash on AT91RM9200
1198 Patch by Peter Menzebach, 29 Aug 2005
1199
Wolfgang Denk6ebc7922005-10-06 01:46:57 +02001200* Add JFFS2 support for TRAB board
1201 Patch by Martin Krause, 25 Aug 2005
1202
Wolfgang Denk5ae31ee2005-10-06 01:43:39 +02001203* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
1204 Patch by Marcus Hall, 24 Aug 2005
1205
Wolfgang Denkf5c254d2005-10-06 01:26:16 +02001206* Fix the machine-id of the Cogent csb637 board
1207 Patch by Anders Larsen, 05 Oct 2005
1208
Wolfgang Denk78da6072005-10-06 01:22:22 +02001209* Complete support for the KwikByte KB920x boards
1210 Patch by Anders Larsen, 05 Oct 2005
1211
Wolfgang Denkc0e82d52005-10-05 02:06:08 +02001212* Set the AT91RM9200 clock to asynchronous mode
1213 Patch by Anders Larsen, 03 May 2005
1214
Wolfgang Denk3b9dfdd2005-10-05 02:02:25 +02001215* Set the AT91RM9200 clock to synchronous mode
1216 Patch by Anders Larsen, 29 Apr 2005
1217
Wolfgang Denk645da512005-10-05 02:00:09 +02001218* Add support for Cogent csb637
1219 Patch by Anders Larsen, 29 Apr 2005
1220
Wolfgang Denkfef636b2005-10-05 01:54:04 +02001221* Fix dm9161.c initialization
1222 Patch by Anders Larsen, 29 Apr 2005
1223
Wolfgang Denk080bdb72005-10-05 01:51:29 +02001224* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
1225 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
1226
1227* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
1228 Patch by Anders Larsen, 29 Apr 2005
1229
Wolfgang Denk29ca46c2005-10-05 00:25:17 +02001230* Fix device partition intialization for SystemACE disks.
1231 Patch by Stephen Williams, 28 Apr 2005
1232
Wolfgang Denk99b0d282005-10-05 00:19:34 +02001233* Added support for KwikByte KB920x boards (based on AT91RM9200)
1234 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
1235
Wolfgang Denk45237bc2005-10-05 00:03:55 +02001236* Add support for S29GL064M-R3 flash chip on xsengine board
1237 Patch by Kurt Stremerch, 18 Apr 2005
1238
Wolfgang Denk7d314992005-10-05 00:00:54 +02001239* E500 update: repoint IVPR to RAM when code is relocated
1240 Patch by Kylo Ginsberg, 13 Apr 2005
1241
Wolfgang Denke5e98ed2005-10-04 23:38:07 +02001242* Fix loop end test in lib_generic/string.c:strswab()
1243 Patch by Andrew Dyer, October 10, 2005
1244 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
1245
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001246* Cleanup
1247
1248* Update ARM Integrator boards:
1249 Correct addessing errors in platform files.
1250 Split off common core module data from Integrator header files to
1251 include/armcoremodule.h.
1252 Patch by Peter Pearse, 04 Oct 2005
1253
Wolfgang Denk1820d4c2005-10-04 22:38:24 +02001254* Make sure only supported compiler options are used
1255 Import "cc-option" shell function from kernel and
1256 use it to get the correct ARM GCC options for individual CPUs
1257 Patch by Peter Pearse, 30 Jun 2005
1258
Stefan Roese9a8d82f2005-10-04 15:00:30 +02001259* Fix 440GR to print correct cpu revision
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001260 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese9a8d82f2005-10-04 15:00:30 +02001261
Stefan Roese93b17ec2005-10-03 15:27:50 +02001262* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001263 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese93b17ec2005-10-03 15:27:50 +02001264
Wolfgang Denkd9631ec2005-09-30 15:18:23 +02001265* Fix compiler warning
1266
Wolfgang Denk709d8ec2005-09-29 12:16:38 +02001267* Fix FEC PHY addresses for TQM85xx boards
1268
Wolfgang Denke98f68b2005-09-28 01:49:47 +02001269* Fix uninitialized variable problem in hush shell
1270 Patch by Lars Rostock, 26 Sep 2005
1271
Wolfgang Denkfb34a9a2005-09-26 23:40:37 +02001272* Undo change of f6e20fc6ca... to include/configs/trab.h
1273 (Must have been an accident?)
1274
Wolfgang Denkd8e7e0f2005-09-26 01:26:56 +02001275* Add support for AT91RM9200 OHCI Controller.
1276 Patch by Eric Benard, 07 Apr 2005
1277
Wolfgang Denk98404642005-09-26 01:18:22 +02001278* Update ARM mach-types.h
1279 Patch by Eric Benard, 07 Apr 2005
1280
Wolfgang Denk0e4018d2005-09-26 01:14:38 +02001281* Add support for MP2USB board.
1282 Patch by Eric Benard, 07 Apr 2005
1283
Wolfgang Denkc570b2f2005-09-26 01:06:33 +02001284* Add board support for armadillo HT1070
1285 Patch by Rowel Atienza, 06 Apr 2005
1286
Wolfgang Denkc2d0ab42005-09-26 00:53:02 +02001287* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
1288 Patch by Vitaly Bordug, 30 Mar 2005
1289
Wolfgang Denke6f22282005-09-26 00:44:15 +02001290* Add iopset command on mpc8xx
1291 Patch by Daniel Eisenhut, 25 Mar 2005
1292
Wolfgang Denka9127332005-09-26 00:39:59 +02001293* Add support for MII in eepro100 driver.
1294 Patch by Gleb Natapov, 21 Mar 2005
1295
Wolfgang Denkf2af3eb2005-09-26 00:29:53 +02001296* Fixes to the Lubbock (PXA 25x) support:
1297 - Resolve the FIXME with respect to saving the u-boot environment.
1298 - Make the default load address land in real memory.
1299 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
1300 Patch by David Brownell, 10 Mar 2005
1301
Wolfgang Denk8e6f1a82005-09-25 18:59:36 +02001302* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
1303 Patch by Marc Leeman, 04 Mar 2005
1304
Wolfgang Denk49a75812005-09-25 18:41:04 +02001305* OMAP242x H4 board update
1306 - fix for ES2 differences.
1307 - switch to using the cfi_flash driver.
1308 - fix SRAM build address.
1309 - fix for GP device operation.
1310 - unlock SRAM for GP devices.
1311 - display more device information.
1312 - fix potential deadlock in omap24xx_i2c driver.
1313 - fix DLL load values to match dpllout*1 operation.
1314 - fix 2nd chip select init for combo DDR device.
1315 - add support for CFI Intel 28F256L18 on H4 board.
1316 Patch by Richard Woodruff, 03 Mar 2005
1317
Wolfgang Denk8e2be512005-09-25 17:14:20 +02001318* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
1319 Patch by Steven Scholz, 02 Mar 2005
1320
Wolfgang Denka188b582005-09-25 17:05:57 +02001321* Fix typo in eth.c
1322 Patch by Ara Avanesyan, 24 Feb 2005
1323
Wolfgang Denk31466292005-09-25 17:02:27 +02001324* Remove unneeded #include <malloc.h>
1325 Patch by Ladislav Michl, 22 Feb 2005
1326
Wolfgang Denkb66eb522005-09-25 16:59:36 +02001327* Add cramfs support for m68k
1328 Patch by Zachary Landau, 21 Feb 2005
1329
Wolfgang Denkbd516262005-09-25 16:56:15 +02001330* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk716c1dc2005-09-25 18:49:35 +02001331 Patch by Jeff Angielski, 21 Feb 2005
1332
Wolfgang Denk7a22cd52005-09-25 16:50:33 +02001333* Fix au1x00_serial baud rate calculation:
1334 remove hardcoded cpu clock divisor and use register instead;
1335 round up instead of truncate
1336 Patch by Andrew Dyer, 15 Feb 2005
1337
Wolfgang Denk875c7892005-09-25 16:44:21 +02001338* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk7a22cd52005-09-25 16:50:33 +02001339 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denk875c7892005-09-25 16:44:21 +02001340
Wolfgang Denkdb421e62005-09-25 16:41:22 +02001341* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
1342 Patch by Zachary Landau, 11 Feb 2005
1343
Wolfgang Denkc177bb52005-09-25 16:31:16 +02001344* Fix VOH405 Support
1345 Patch by Matthias Fuchs, 25 Sep 2005
1346
Wolfgang Denk1972dc02005-09-25 16:27:55 +02001347* Added support for PCI bridge on MPC8272ADS
1348 Patch by Vitaly Bordug, Feb 09 2005
1349
Wolfgang Denk0148e8c2005-09-25 16:22:14 +02001350* Update multicore CM9XX support for Integrator AP to allow booting from flash
1351 Patch by Jean-Paul Saman, 8 Feb 2005
1352
Wolfgang Denk389db1f2005-09-25 16:15:17 +02001353* Fix strswab() to reliably find end of string
1354 Patch by Andrew Dyer, 08 Feb 2005
1355
Wolfgang Denk6ed6ce62005-09-25 16:01:42 +02001356* Fix typos in include/ppc440.h
1357 Patch by Andrew E Mileski, 04 Feb 2005
1358
Wolfgang Denk2df741b2005-09-25 15:57:49 +02001359* Add Vibren (was Accelent) PXA255 IDP Support
1360 Patch by Cliff Brake, 04 Feb 2005
1361
Wolfgang Denkfd4bb672005-09-25 15:39:00 +02001362* Fix tools/bmp_logo.c using incorrect offset to pixel data
1363 Patch by Andrew Dyer, 31 Jan 2005
1364
Wolfgang Denk74f43042005-09-25 01:48:28 +02001365* Add ARM946E cpu and core module targets; remap memory to 0x00000000
1366 Patch by Peter Pearse, 2 Feb 2005
1367
Wolfgang Denke2146b62005-09-25 01:20:38 +02001368* Fix error handling in tools/env/fw_env.c
1369 Patch by Ara Avanesyan, 01 Feb 2005
1370
Wolfgang Denk9f221d02005-09-25 01:09:58 +02001371* Fix MGT5100 PSC baudrate calculation
1372 Patch by Sebastian Schau, 27 Jan 2005
1373
Wolfgang Denkc97a2aa2005-09-25 00:59:24 +02001374* OMAP242x fix for GP device booting
1375 - Add SRAM unlock for GP devices.
1376 - Change DDR DLL unlock value to allow DPLLout*1 operation.
1377 Patches by Richard Woodruff, 21 Jan 2005:
1378
Wolfgang Denk265817c2005-09-25 00:53:22 +02001379* Add support for AMD's Pb1x00 eval board;
1380 add MII routines to the au1x00 ethernet driver;
1381 add USB ohci driver (work in progress)
1382 Patch by Thomas Sailer, 20 Jan 2005
1383
Wolfgang Denkb63de2c2005-09-25 00:23:05 +02001384* Update omap5912osk board
1385 Use drivers/cfi_flash.c instead of private flash driver;
1386 Remove hardcoded personalized settings from omap5912osk.h;
1387 Fix spacing with (RO) marks in 'flinfo' output.
1388 Patch by Michael Bendzick, 14 Jan 2005
1389
Wolfgang Denk3706ba12005-09-25 00:00:45 +02001390* Fix warnings for PCI code on ixp
1391 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
1392
Wolfgang Denk9a9200b2005-09-24 23:41:00 +02001393* virtex2 fix for bogus download error messages
1394 The virtex2 FPGA download code watches for init going active during
1395 a download of config data as an error condition. init also goes
1396 active after a configuration is finished in concert with the done
1397 signal. So far, the code does not check for done active until all
1398 of the configuration data is sent. If configuration data has a few
1399 extra pad bytes at the end, this would cause an error message even
1400 though the download had suceeded.
1401 NOTE: virtex2 slave serial and spartan2 versions may still have the
1402 same problem.
1403 Patch by Andrew Dyer, 12 Jan 2005
1404
Wolfgang Denkdafbe372005-09-24 23:32:48 +02001405* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
1406 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
1407 message when probing for nonexistent flash in little endian mode.
1408 As a side effect more efficient and smaller code is generated,
1409 which is always a Good Thing (TM).
1410 Patch by Ladislav Michl, 24 Sep 2005
1411
Wolfgang Denk28cb9372005-09-24 23:25:46 +02001412* Update for TFTP using a fixed UDP port
1413 Use the approved environment variable names. Added "tftpdstp" to
1414 allow ports other than 69 per Tolunay Orkun's recommendation.
1415 Patch by Jerry Van Baren, 12 Jan 2005
1416
Wolfgang Denkecb0ccd2005-09-24 22:37:32 +02001417* Allow to force TFTP to use a fixed UDP port
1418 (Add a configuration option CONFIG_TFTP_PORT and optional env
1419 variable tftpport)
1420 Patch by Jerry Van Baren, 10 Jan 2005
1421
Wolfgang Denk4bc12f12005-09-24 22:05:40 +02001422* Fix ethernet timeouts on dbau1550 and other au1x00 systems
1423 Patch by Leif Lindholm, 29 Dec 2004
1424
Wolfgang Denk2b792af2005-09-24 21:54:50 +02001425* Cleanup: fix broken builds
1426
1427* Fix PHY address argument passing with mii info command
1428 Patch by Andrew Dyer, 28 Dec 2004
1429
Wolfgang Denk0c8721a2005-09-23 11:05:55 +02001430* Cleanup (PPC4xx is AMCC now)
1431
Stefan Roese7644f162005-09-22 09:16:57 +02001432* esd CPCI2DP board added
1433 Patch by Matthias Fuchs, 22 Sep 2005
1434
Stefan Roese026cb5d2005-09-22 09:07:15 +02001435* esd PMC405 board updated
1436 Patch by Matthias Fuchs, 22 Sep 2005
1437
Stefan Roese98f4a3d2005-09-22 09:04:17 +02001438* Add SM501 support to HH405 board.
1439 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
1440 Add support for eeprom write-enable (CFG_EEPROM_WREN).
1441 Patch by Stefan Roese, 22 Sep 2005
1442
Wolfgang Denk1caa7072005-09-22 09:34:17 +02001443* Fix autonegotiation in tsec ethernet driver
1444 Patch by Stefan Roese, 21 Sep 2005
1445
Wolfgang Denk8b4c9e72005-09-21 15:31:25 +02001446* Fix bug in auto_update (trab board)
1447 Patch by Martin Krause, 16 Sep 2005
1448
Wolfgang Denk59d80bf2005-09-21 15:24:52 +02001449* Fix computation of framebuffer palette for 8bpp LCD bitmaps
1450 Patch by Francesco Mandracci, 16 Sep 2005
1451
Wolfgang Denk1806c752005-09-21 10:07:56 +02001452* Update configuration for INKA4x0 board
1453
Wolfgang Denk29fe1c02005-09-21 09:59:55 +02001454* Update configuration for PM854 board
1455 Based on patch by R. Loeffl, 20 Jul 2005
1456
Stefan Roese053b40f2005-09-15 14:41:11 +02001457* Add PCI support to TQM8540 and TQM8560 boards
1458 Patch by Stefan Roese, 15 Sep 2005
1459
Stefan Roese34c0a5e2005-09-15 11:34:07 +02001460* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1461 boards (baudrate, environment...). Flash driver fixed.
1462 Patch by Stefan Roese, 15 Sep 2005
1463
Stefan Roese4a3cd9e2005-09-07 16:21:12 +02001464* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
1465 ethernet port on ebony.
1466 Patch by Stefan Roese, 7 Sep 2005
1467
Marian Balakowicz7d454772005-09-11 15:27:12 +02001468* Added support for mtddevnum and mtddevname variables (mtdparts command)
1469
Wolfgang Denk670d9f12005-09-13 00:12:33 +02001470* Change default console baud rate for stxxtc board
1471
Stefan Roese9d2a8732005-08-31 12:55:50 +02001472* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roese9d2a8732005-08-31 12:55:50 +02001473 Patch by Stefan Roese, 31 Aug 2005
1474
Wolfgang Denk80e238c2005-09-03 02:22:41 +02001475* Fix default command set (don't include CFG_CMD_DISPLAY command)
1476 Patch by Pantelis Antoniou, 02 Sep 2005
1477
Wolfgang Denk6d51e502005-09-03 01:58:35 +02001478* Cleanup
1479
Wolfgang Denk7b3e3c52005-09-03 01:23:25 +02001480* Enable SM712 driver support for HMI1001 board.
1481
Wolfgang Denk77f65802005-08-31 12:30:09 +02001482* Fix problems with ld version 2.16 (dot outside sections problem)
1483 Pointed out by Gerhard Jaeger, 31 Aug 2005;
1484 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
1485
1486* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
1487
1488* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
1489
1490* Add keyboard and dot matrix display support for HMI1001 board.
1491
1492* Prepare U-Boot for gcc-4.x
1493
Wolfgang Denk61dada82005-08-24 12:41:18 +02001494* Fixed Bamboo port to enable running without DDR-DIMM
1495 (Bamboo has also 64MB onboard DDR)
Stefan Roesea3e4fcb2005-08-24 11:21:36 +02001496 Patch by Stefan Roese, 24 Aug 2005
1497
Wolfgang Denka9fe9f42005-08-23 23:04:40 +02001498* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
1499 now handling all 4xx cpu's
1500 Patch by Stefan Roese, 16 Aug 2005
1501
Wolfgang Denk2ac47852005-08-23 22:29:44 +02001502* Fix make dependencies for at91rm9200 and ks8695 cpus
1503 Patch by Steven Scholz, 23 Aug 2005
1504
Wolfgang Denkd534f5c2005-08-23 22:27:41 +02001505* Add JFFS2 support for TQM5200 board
1506
Stefan Roese5e4b3362005-08-22 17:51:53 +02001507* Add esd cpci5200 and pf5200 boards
1508 Patch by Reinhard Arlt, 22 Aug 2005
1509
Wolfgang Denk94085692005-08-19 00:55:12 +02001510* Fix sysclock for TQM8540 and TQM8560 boards
1511 Patch by Martin Krause, 25 Jul 2005
1512
Wolfgang Denkc7db9a32005-08-19 00:53:02 +02001513* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
1514 Patch by Martin Krause, 08 Jun 2005
1515
Wolfgang Denk6617aae2005-08-19 00:46:54 +02001516* Add new board specific commands for TQM5200/STK52XX
1517 - Sound commands (beep, wav, sound)
1518 - Test commands (led, can, backlight, rs232)
1519 Patch by Martin Krause, 02 May 2005
1520
1521* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denkdf3c7c82005-08-19 00:36:45 +02001522 because of a bug in the AT91RM9200 CPU PLL
1523 Patch by Martin Krause, 22 Apr 2005
1524
Wolfgang Denk601aed12005-08-19 00:08:55 +02001525* Add automatic HW detection for another CMC_PU2 variant
1526 Patch by Martin Krause, 20 Apr 2005
1527
Wolfgang Denkdbc58192005-08-18 12:21:16 +02001528* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
1529 Patch by Martin Krause, 19 Apr 2005
1530
Wolfgang Denke8aa8242005-08-18 11:55:22 +02001531* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk601aed12005-08-19 00:08:55 +02001532 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denke8aa8242005-08-18 11:55:22 +02001533
Wolfgang Denk4f562f12005-08-18 11:51:12 +02001534* Add RTC support for STK52XX.200
Wolfgang Denk601aed12005-08-19 00:08:55 +02001535 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk4f562f12005-08-18 11:51:12 +02001536
Wolfgang Denkdf04a3d2005-08-18 01:22:22 +02001537* Add support for IFM o2dnt board
1538
Wolfgang Denk98128f32005-08-16 15:17:53 +02001539* Enable PCI on hmi1001 board
1540
Wolfgang Denk87b8bd52005-08-16 09:32:45 +02001541* Fix return values of the jffs2 commands ls/fsload/fsinfo,
1542 so we can use them to, e.g., check the existence of a file with
1543 "if ls foo; then this; else that; fi" in the hush shell
1544 Patch by Andreas Engel, 16 August 2005
1545
Wolfgang Denk3d078ce2005-08-15 16:03:56 +02001546* Coding style cleanup
1547
Wolfgang Denk6bdf4302005-08-15 15:55:00 +02001548* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
1549 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
1550
Stefan Roeseb79316f2005-08-15 12:31:23 +02001551* Check return value of malloc in 440gx_enet.c
1552 Patch by Travis B. Sawyer, 18 Jul 2005
1553
1554* Add Sandburst Metrobox and Sandburst Karef board support packages.
1555 Second serial port on 440GX now defined as a system device.
1556 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
1557 Patch by Travis B. Sawyer, 12 Jul 2005
1558
1559======================================================================
wdenka1191902005-01-09 17:12:27 +00001560Changes for U-Boot 1.1.3:
1561======================================================================
1562
Wolfgang Denkb2f50802005-08-12 23:43:12 +02001563* Minor code cleanup
1564
Wolfgang Denk50814842005-08-12 23:36:08 +02001565* Add forgotten new fils from latest VoiceBlue update
1566
Wolfgang Denk396387a2005-08-12 23:34:51 +02001567* Make bootretry feature work with hush shell.
1568 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
1569 Patch by Andreas Engel, 19 Jul 2005
1570
Wolfgang Denkd992daf2005-08-12 23:27:18 +02001571* Update Hymod Board Database PHP code in "tools" directory
1572 Patch by Murray Jensen, 01 Jul 2005
1573
Wolfgang Denkf9d77ed2005-08-12 23:23:46 +02001574* Make "tr" command use POSIX compliant; export HOSTOS make variable
1575 Patch by Murray Jensen, 30 Jun 2005
1576
Wolfgang Denkb3b0fd52005-08-12 23:20:59 +02001577* Fix Murray Jensen's mail address.
1578 Patch by Murray Jensen, 30 Jun 2005
1579
Wolfgang Denkf89920c2005-08-12 23:15:53 +02001580* Preserve PHY_BMCR during a soft reset.
1581 Patch by Carl Riechers, 24 Jun 2005
1582
Wolfgang Denke5445282005-08-12 22:56:51 +02001583* VoiceBlue update: eeprom tool can also store firmware version now.
1584 eeprom.bin is runable by jumping at load address.
1585 Patch by Ladislav Michl, 23 May 2005
1586
Wolfgang Denkea99a732005-08-12 22:38:37 +02001587* Move the AT91RM9200DK to the ARM Systems list.
1588 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denkb2f50802005-08-12 23:43:12 +02001589
Wolfgang Denk8d4ba3d2005-08-12 22:35:59 +02001590* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1591 Patch by Anders Larsen, 26 Apr 2005
1592
Wolfgang Denk4d302d62005-08-12 22:32:29 +02001593* measure_gclk() is needed when DEBUG is enabled
1594 Patch by Bryan O'Donoghue, 25 Apr 2005
1595
Stefan Roese8534bf92005-08-12 20:06:52 +02001596* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1597 Patch by Reinhard Arlt, 12 Aug 2005
1598
Stefan Roese5315dfa2005-08-12 16:56:56 +02001599* esd PCI405 board updated
1600 Patch by Matthias Fuchs, 28 Jul 2005
1601
Stefan Roese82f4c6a2005-08-12 16:52:47 +02001602* esd WUH405 and DU405 board updated
1603 Patch by Matthias Fuchs, 27 Jul 2005
1604
Stefan Roese9bcf2ab2005-08-12 16:46:35 +02001605* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1606 Patch by Matthias Fuchs, 4 May 2005
1607
Stefan Roese84286382005-08-11 18:03:14 +02001608* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1609 boards (baudrate, environment...). Flash driver fixed.
1610 Patch by Stefan Roese, 11 Aug 2005
1611
Stefan Roese9e005892005-08-11 17:58:40 +02001612* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1613 Patch by Stefan Roese, 11 Aug 2005
1614
Stefan Roesec57c7982005-08-11 17:56:56 +02001615* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1616 Patch by Stefan Roese, 11 Aug 2005
1617
Wolfgang Denk8f79e4c2005-08-10 15:14:32 +02001618* Add configuration for IFM AEV FIFO board.
1619 Minor coding style cleanup.
1620
1621* Add configuration for IFM SPI eval board
1622
Wolfgang Denk9d3338d2005-08-10 10:06:25 +02001623* Fix CompactFlash problem on HMI1001 board
1624
Wolfgang Denkc4e0e682005-08-09 21:41:20 +02001625* Make new "mtdparts" code build with older compilers
1626 Patch by Andrea Scian, 09 Aug 2005
1627
Stefan Roese846b0dd2005-08-08 12:42:22 +02001628* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1629 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1630 with the 405 defines and the linux kernel defines.
1631 Patch by Stefan Roese, 08 Aug 2005
1632
Wolfgang Denkc19c3132005-08-09 17:25:22 +02001633* Fix compiler warnings with older GCC versions
1634
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001635* Add common (with Linux) MTD partition scheme and "mtdparts" command
1636
1637 Old, obsolete and duplicated code was cleaned up and replace by the
1638 new partitioning method. There are two possible approaches now:
1639
1640 The first one is to define a single, static partition:
1641
1642 #undef CONFIG_JFFS2_CMDLINE
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001643 #define CONFIG_JFFS2_DEV "nor0"
1644 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1645 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1646 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001647
1648 The second method uses the mtdparts command line option and dynamic
1649 partitioning:
1650
1651 /* mtdparts command line support */
1652 #define CONFIG_JFFS2_CMDLINE
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001653 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1654 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001655
1656 Command line of course produces bigger images, and may be inappropriate
1657 for some targets, so by default it's off.
1658
Wolfgang Denk452e8e72005-08-08 00:47:14 +02001659* Fix build problems for PM856 Board
1660
Wolfgang Denk8b019da2005-08-08 00:14:41 +02001661* Fix sign extension bug in 'fpga loadb' command;
1662 make 'fpga loadb' always print the file header info
1663 Patch by Andrew Dyer, 11 Jan 2005
1664
Wolfgang Denkfe599e12005-08-07 23:55:50 +02001665* Fix errors that occur when accessing SystemACE CF
1666 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roese846b0dd2005-08-08 12:42:22 +02001667
Wolfgang Denk7ebdb192005-08-06 02:11:33 +02001668* Document switching between U-Boot and PlanetCore on RPXlite
1669 by Sam Song, 24 Dec 2004
1670
Wolfgang Denkd980a162005-08-06 02:03:03 +02001671* Fix PowerQUICC II mask detection.
1672 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roese846b0dd2005-08-08 12:42:22 +02001673
Wolfgang Denkd06a5f72005-08-06 01:56:59 +02001674* Add support for Altera NIOS DK1C20 board
1675 Patch by Shlomo Kut, 13 Dec 2004
1676
Wolfgang Denkf901a832005-08-06 01:42:58 +02001677* Add support for ep8248 board
1678 Patch by Yuli Barcohen, 12 Dec 2004
1679
1680 Minor code cleanup.
1681
Wolfgang Denk56337962005-08-06 01:21:19 +02001682* Fix baudrate setting for KGDB on MPC8260
1683 Patch by HoJin, 11 Dec 2004
1684
Wolfgang Denk5ad73a82005-08-06 01:13:19 +02001685* Fix 'mii help' text formatting
1686 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denkf901a832005-08-06 01:42:58 +02001687
Wolfgang Denk23a7a322005-08-06 01:11:12 +02001688* Fix return code of NFS command
1689 Patch by Hiroshi Ito, 11 Dec 2004
1690
Wolfgang Denk38362212005-08-06 01:02:27 +02001691* Fix typo
1692
Wolfgang Denkc04a76e2005-08-06 00:11:50 +02001693* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1694 Patch by Steven Blakeslee, 04 Aug 2005
1695
Stefan Roese17f50f222005-08-04 17:09:16 +02001696* Add support for AMCC Bamboo PPC440EP eval board
1697 Patch by Stefan Roese, 04 Aug 2005
1698
Jon Loeligerde1d0a62005-08-01 13:20:47 -05001699* Patch by Jon Loeliger
1700 Fix style issues primarily in 85xx and 83xx boards.
1701 - C++ comments
1702 - Trailing white space
1703 - Indentation not by TAB
1704 - Excessive amount of empty lines
1705 - Trailing empty lines
1706
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001707* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wangb0e32942005-07-29 10:20:29 -05001708 Add Xianghua Xiao and Lunsheng Wang's support for the
1709 GDA MPC8540 EVAL board.
1710
Eran Libertyf046ccd2005-07-28 10:08:46 -05001711* Patch by Eran Liberty
1712 Add support for the Freescale MPC8349ADS board.
1713
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001714* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger63be1112005-07-25 15:38:06 -05001715 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1716 by the upcoming mpc83xx family as well.
1717
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001718* Patch by Jon Loeliger, 05 May 2005
Jon Loeligerd9b94f22005-07-25 14:05:07 -05001719 Implemented support for MPC8548CDS board.
1720 Added DDR II support based on SPD values for MPC85xx boards.
1721 This roll-up patch also includes bugfies for the previously
1722 published patches:
1723 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1724
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001725* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger288693a2005-07-25 12:14:54 -05001726 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1727
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001728* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger7202d432005-07-25 11:13:26 -05001729 For MPC85xxCDS:
1730 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1731 for faster flash parts.
1732 Add documentation for BR/OR for FLASH.
1733
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001734* Patch by Jon Loeliger 08 Feb 2005
Jon Loeligerd65cfe82005-07-25 10:58:39 -05001735 Determine L2 Cache size dynamically on 85XX boards.
1736
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001737* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeliger9c4c5ae2005-07-23 10:37:35 -05001738 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1739 option rather than a myriad of CONFIG_MPC8560-like variants.
1740 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1741 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1742 new CONFIG_CPM2 option to each 8260 board.
wdenka1191902005-01-09 17:12:27 +00001743
Wolfgang Denkb20d0032005-08-05 12:19:30 +02001744* Add support for MicroSys PM856 board
1745 Patch by Josef Wagner, 03 Aug 2005
1746
Wolfgang Denk992b4022005-08-05 11:47:10 +02001747* Minor fixes to PM854 board
1748 Patch by Josef Wagner, 03 Aug 2005
1749
Wolfgang Denk452f6742005-08-04 19:45:01 +02001750* Adjust configuration of XENIAX board
1751 (chip select and GPIO required for USB operation)
1752
Wolfgang Denk3e0bc442005-08-04 01:24:19 +02001753* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1754 routed to the Watchdog handler
1755 Patch by Eugene Surovegin, 18 Jun 2005
1756
Wolfgang Denkb20d0032005-08-05 12:19:30 +02001757* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk460c3222005-08-04 01:14:12 +02001758 Patch by Denis Peter, 06 Dec 2004
1759
Wolfgang Denkc43352c2005-08-04 01:09:44 +02001760* Fix endianess problem in TFTP / NFS default filenames
1761 Patch by Hiroshi Ito, 06 Dec 2004
1762
Wolfgang Denk6dfa4342005-08-03 23:03:54 +02001763* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1764 loopback test code
1765 Patch by Murray Jensen, 18 Jul 2005
1766
Wolfgang Denk507d3b02005-08-03 22:58:55 +02001767* Fix typo in mkconfig script (used == instead of =)
1768 Patch by Murray Jensen, 18 Jul 2005
1769
Wolfgang Denkdc17fb62005-08-03 22:32:02 +02001770* Cleanup build problems on 64 bit build hosts
1771
Wolfgang Denkd3b86c42005-08-03 10:01:54 +02001772* Update MAINTAINERS file
1773
Stefan Roese8a316c92005-08-01 16:49:12 +02001774* Patch by Stefan Roese, 01 Aug 2005:
1775 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1776 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1777 for details.
1778 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1779 to run on both 405GP and 405GPr eval boards).
1780
1781* Patch by Steven Blakeslee, 27 Jul 2005:
1782 - Add support for AMCC PPC440EP/GR.
1783 - Add support for AMCC Yosemite PPC440EP eval board.
1784 - Add support for AMCC Yellowstone PPC440GR eval board.
1785
Wolfgang Denk0f18cb62005-07-31 00:30:09 +02001786* Minor fixes for PPChameleon Board:
1787 - fix alignment of NAND size
1788 - make code do what the comment says
1789
Wolfgang Denkcf991922005-07-30 16:45:16 +02001790* Implement h/w sector protection status synchronization at boot.
1791 The code is provided for, and was tested on, the Yukon/Alaska
1792 and PM520 boards only.
1793
1794 A bug in flash_real_protect() for the Yukon board was fixed by
1795 adding a function that tells if two banks are on one flash chip.
1796
Wolfgang Denk15f36a52005-07-28 10:42:26 +02001797* Fix sysmon POST problem: check I2C error codes
1798 This fixes a problem of displaying bogus voltages when the voltages
1799 are so low that the I2C devices start failing while the rest of the
1800 system keeps running.
1801
Wolfgang Denke82bc622005-07-28 01:50:14 +02001802* Patch by Cedric Vincent, 6 Jul 2005:
1803 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1804
Wolfgang Denk2d5df632005-07-21 16:14:36 +02001805* Patch by Jon Loeliger, 20 Jul 2005:
1806 Add missing PCI IO port definitions.
1807
Wolfgang Denk08abe152005-07-21 15:23:29 +02001808* Add CompactFlash support for HMI1001 board.
1809
1810* Adjust printed board ID for LWMON board.
1811
Wolfgang Denk1a794732005-07-21 15:29:22 +02001812* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1813
Wolfgang Denkf5301872005-07-21 11:45:50 +02001814* Add new argument format for flash commands to allow for usage like
1815 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1816 U-Boot will automaticially find the end of the corresponding sector.
1817
stroesecd5b2b92005-07-05 11:35:27 +00001818* Patch by Stefan Roese, 5 Jul 2005:
1819 Update uc100 board PHY setup
1820
stroese3c71f3e2005-07-01 15:53:57 +00001821* Patch by Stefan Roese, 1 Jul 2005:
1822 Fix PHY address for CATcenter board (now correct!)
1823
stroesebf418862005-06-30 13:06:07 +00001824* Patch by Stefan Roese, 30 Jun 2005:
1825 Fix PHY addresses for PPChameleon and CATcenter boards
1826 Change MAINTAINER for most esd boards
1827
wdenk88804d12005-07-04 00:03:16 +00001828* Patch by Detlev Zundel, 30 Jun 2005:
1829 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1830
wdenk342717f2005-06-27 13:30:03 +00001831* Fix baudrate calculation problem on MPC5200 systems
1832
1833* Add EEPROM and RTC support for HMI1001 board
1834
1835* Patch by Detlev Zundel, 20 Jun 2005:
1836 Fix initialization of low active GPIO pins on inka4x0 board
1837
wdenk024447b2005-06-20 10:28:38 +00001838* Enable redundant environment, disable HW flash protection of
1839 HMI1001 board
1840
wdenkb2532ef2005-06-20 10:17:34 +00001841* Patch by Travis Sawyer, 10 Jun 2005:
1842 Initialize allocated dev and private hw structures
1843 after their respective allocation in 440gx_enet.c
1844
1845* Patch by Steven Scholz, 10 Jun 2005:
1846 Fix byteorder problems with second argument of "bootm" with
1847 standalone images;
1848
wdenka87589d2005-06-10 10:00:19 +00001849* Add support for HMI1001 board
1850
1851* Disable "date" and "sntp" commands on TQM866M
1852
wdenk51152c12005-06-05 20:30:43 +00001853* Fix watchdog reset problems on LWMON board
1854
wdenkba91e262005-05-30 23:55:42 +00001855* Patch by Juergen Selent, 17 May 2005:
1856 Add support for Funkwerk VoVPN gateway module.
1857
1858* Cleanup debug code for MPC8220 FEC driver
1859
wdenk2eab48f2005-05-23 10:49:50 +00001860* Extend burst mode RAM test program to take a loop count
1861 (0 = infinite)
1862
1863* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1864 those boards that use it.
1865
wdenk3a574cb2005-05-19 22:39:42 +00001866* Patches by Greg Ungerer, 19 May 2005:
1867 - add support for the KS8695P (ARM 922 based) CPU
1868 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1869
1870* Patch by Steven Scholz, 19 May 2005:
1871 Add support for CONFIG_SERIAL_TAG on ARM boards
1872
wdenk7680c142005-05-16 15:23:22 +00001873* Add PCI support for Sorcery board.
1874 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1875
wdenkc0176632005-05-16 14:19:49 +00001876* Fix compile problems caused by new burst mode SDRAM test;
1877 make port pins to trigger logic analyzer configurable
1878
wdenk343117b2005-05-13 22:49:36 +00001879* Fix timer handling on MPC85xx systems
1880
wdenk9dd41a72005-05-12 22:48:09 +00001881* Fix debug code in omap5912osk flash driver
1882
1883* Add support for MPC8247 based "IDS8247" board.
1884
wdenkd44e14b2005-05-10 15:51:35 +00001885* Add support for 2 x TSEC interfaces on the TQM8540 board.
1886
wdenked16fef2005-05-09 10:17:32 +00001887* On LWMON we must use the watchdog to reset the board as the CPU
1888 genereated HRESET pulse is too short to reset the external
1889 circuitry.
1890
wdenk931da932005-05-07 19:06:32 +00001891* Add test tool to exercise SDRAM accesses in burst mode
1892 (as standalone program, MPC8xx/PowerPC only)
1893
wdenk60fc6cb2005-05-05 09:13:21 +00001894* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1895 size.
1896
wdenk07cc0992005-05-05 00:04:14 +00001897* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenk412babe2005-05-05 09:51:44 +00001898 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1899 added to support LZO and LZARI compression modes (undefined by
1900 default).
wdenk07cc0992005-05-05 00:04:14 +00001901
wdenkcf8bc572005-05-04 23:50:54 +00001902* Fix problem with symbolic links in JFFS2 code.
1903
wdenka710d4b2005-05-04 23:44:59 +00001904* Use linker ASSERT statement to prevent undetected overlapping of
1905 sections on PPChameleon board; other boards might use this, too.
1906
stroese434cf852005-05-03 06:19:57 +00001907* Patch by Stefan Roese, 03 May 2005:
1908 Update for P3G4
1909 Fix problems in cmd_universe.c
1910
1911* Patch by Matthias Fuchs, 03 May 2005:
1912 Added missing variable declaration in cmd_nand.c
1913 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1914
wdenk9f709b62005-04-22 15:09:09 +00001915* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1916
wdenka6310922005-04-21 21:10:22 +00001917* Fix bug in the SDRAM initialization code for canmb, IceCube and
1918 PM520 boards.
1919 Fix PHY address for canmb board.
1920
wdenk7cc14382005-04-20 14:38:59 +00001921* Cleanup serial console baudrate calculation on AT91RM9200;
1922 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkec0ca732005-04-20 12:36:05 +00001923
stroesefddae7b2005-04-20 06:52:40 +00001924* Patch by Matthias Fuchs, 18 Apr 2005:
1925 Make PCI target address spaces on PMC405 and CPCI405 boards
1926 configurable via environment variables
1927
wdenkb2323ea2005-04-20 09:28:54 +00001928* Auto-size RAM on canmb board.
1929
wdenk5e5f9ed2005-04-13 23:15:10 +00001930* Add support for canmb board
1931
stroese4c2a3662005-04-13 10:08:39 +00001932* Patch by Stefan Roese, 13 Apr 2005:
1933 Update for esd apc405
1934
wdenk2a8af182005-04-13 10:02:42 +00001935* Fixes for TQM8560 board:
1936 - fix clock rates
1937 - remove debug messages
1938 - fix flash sector protection
1939
wdenkb77fad32005-04-07 22:36:40 +00001940* Patch by Steven Scholz, 07 Apr 2005:
1941 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1942
wdenk2a8af182005-04-13 10:02:42 +00001943* Patches by Steven Scholz, 07 Apr 2005:
wdenkb77fad32005-04-07 22:36:40 +00001944 Fix compiler warning in altera.c
wdenk2a8af182005-04-13 10:02:42 +00001945 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenkb77fad32005-04-07 22:36:40 +00001946
1947* Patch by Ladislav Michl, 06 Apr 2005:
1948 Fix voiceblue configuration.
1949
stroese7ec25502005-04-07 05:35:12 +00001950* Patch by Stefan Roese, 06 Apr 2005:
1951 Updates for OCOTEA board:
1952 - Changed U-Boot size from 512kByte to 256kByte
1953 - Fixed flash driver to support boot from soldered user flash
1954 - Added README for switch from PIBS firmware to U-Boot
1955
1956* Patch by Travis Sawyer, 05 Apr 2005:
1957 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1958 Problem found by Andrew Wozniak.
1959
wdenka85f9f22005-04-06 13:52:31 +00001960* Patch by Steven Scholz, 06 Apr 2005:
1961 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1962 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1963
wdenk20787e22005-04-06 00:04:16 +00001964* Patches by Robert Whaley, 29 Nov 2004:
1965 - update the pxa-regs.h file for PXA27x chips
1966 - add PXA27x based ADSVIX board
1967 - add support for MMC on PXA27x processors
1968
1969* Patch by Andrew E. Mileski, 28 Nov 2004:
1970 Fix PPC4xx SPD SDRAM detection bug
1971
1972* Patch by Hiroshi Ito, 26 Nov 2004:
1973 Fix logic of "test -z" and "test -n" commands
1974
wdenk3c2b3d42005-04-05 23:32:21 +00001975* Patch by Ladislav Michl, 05 Apr 2005:
1976 Add support for VoiceBlue board.
1977
1978* Patch by Ladislav Michl, 05 Apr 2005:
1979 Fix netboot_common() prototypes.
1980
wdenkb304c962005-04-05 22:30:50 +00001981* Patch by Steven Scholz, 05 Apr 2005:
1982 Use i.MX watchdog timer for reset_cpu()
1983
1984* Patch by Steven Scholz, 05 Apr 2005:
1985 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1986 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1987 (now in interupts.c)
1988
wdenk12b43d52005-04-05 21:57:18 +00001989* Add support for MPC8220 based "sorcery" board.
1990
1991* Add support for TQM8560 board.
wdenkf5c5ef42005-04-05 16:26:47 +00001992
wdenk3dd7f0f2005-04-04 23:43:44 +00001993* Add FEC support for TQM8540 board.
1994 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1995
1996* Patch by Martin Krause, 04 Apr 2005:
1997 Update default configuration for CMC_PU2 board.
1998
wdenkba83a302005-04-04 12:23:03 +00001999* Patch by Steven Scholz, 04 Apr 2005:
wdenk8aa1a2d2005-04-04 12:44:11 +00002000 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
2001 - introduce two new configuration options instead:
2002 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
2003
2004* Patch by Steven Scholz, 04 Apr 2005:
wdenkba83a302005-04-04 12:23:03 +00002005 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
2006
wdenk101e8df2005-04-04 12:08:28 +00002007* Fix timer code for ARM systems: make sure that udelay() does not
2008 reset timers so it's save to use udelay() in timeout code.
2009
wdenk50712ba2005-04-03 23:35:57 +00002010* Patch by Mathias Küster, 23 Nov 2004:
2011 add udelay support for the mcf5282 cpu
2012
2013* Patch by Tolunay Orkun, 16 November 2004:
2014 fix incorrect onboard Xilinx CPLD base address
wdenk3c2b3d42005-04-05 23:32:21 +00002015
wdenk901787d2005-04-03 23:22:21 +00002016* Patch by Jerry Van Baren, 08 Nov 2004:
2017 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
2018 the jumper for the HRCW source should select flash. If lowboot is
2019 not selected, the jumper for the HRCW source should select the
2020 BCSR.
2021 - change default load base address to 0x00400000
2022
wdenk8b0bfc62005-04-03 23:11:38 +00002023* Patch by Yuli Barcohen, 08 Nov 2004:
2024 Add support for Analogue & Micro Rattler boards.
2025 Tested on Rattler8248.
2026
2027* Patch by Andre Renaud, 08 Nov 2004:
2028 Fix watchdog support in common/lcd.c
2029
2030* Patch by Marc Leeman, 05 Nov 2003:
2031 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
2032 bug only affects the XPC8245 processors
2033
wdenk384cc682005-04-03 22:35:21 +00002034* Patches by Josef Wagner, 29 Oct 2004:
2035 - Add support for MicroSys CPU87 board
2036 - Add support for MicroSys PM854 board
2037
2038* Patch by Jian Zhang, 02 Nov 2004:
2039 Add 16-bit NAND support
2040
wdenkc1a11c12005-04-03 21:11:16 +00002041* Patch by Scott McNutt, 01 Nov 2004:
2042 Add missing NIOS/NIOS2 support for "iminfo" command
2043
2044* Patch by Detlev Zundel, 29 Oct 2004:
2045 Add missing NIOS/NIOS2 support for "mkimage" tool.
2046
wdenk63153492005-04-03 20:55:38 +00002047* Patch by David Adair, 27 Oct 2004:
2048 Add missing 440GX SDRAM Controller reset
2049
wdenk3ec924a2005-04-03 17:23:39 +00002050* Patch by Steven Scholz, 25 Oct 2004:
2051 Declare reset_cpu() in include/common.h instead locally
2052
wdenk756f5862005-04-03 15:51:42 +00002053* Patch by Yusdi Santoso, 22 Oct 2004:
2054 - Add support for HIDDEN_DRAGON board
2055 - fix endianess problem in driver/rtl1839.c
2056
2057* Patch by Allen Curtis, 21 Oct 2004:
2058 support multiple serial ports
2059
wdenkb1bf6f22005-04-03 14:52:59 +00002060* Patch by Richard Klingler, 03 Apr 2005:
2061 Add call to eth_halt() in net/net.c when called functions fail
2062 after eth_init() has been called.
2063
2064* Patch by Sam Song, 3 April 2005:
2065 - Update README.Netconsole
2066 - Update README
2067
wdenk400558b2005-04-02 23:52:25 +00002068* Prepare for SoC rework of ARM code:
2069 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
2070 - rename memsetup into lowlevel_init (function name and source files)
wdenk86c98882005-04-03 14:26:46 +00002071 Patch by Steven Scholz, 03 Apr 2005:
2072 - create SoC specific directories include/asm-arm/arch-imx and
2073 include/asm-arm/arch-s3c24x0
wdenk400558b2005-04-02 23:52:25 +00002074
wdenk414eec32005-04-02 22:37:54 +00002075* Fix problems with SNTP support;
2076 enable SNTP support in some boards.
2077
wdenkbe6b6e42005-04-01 15:18:44 +00002078* Patches by Martin Krause, 01 Apr 2005:
2079 - Fix flash erase timeout on CMC_PU2
2080 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenke6ba3c92005-04-01 09:29:14 +00002081
wdenkf50cc092005-04-01 09:14:58 +00002082* Patch by Steven Scholz, 13 March 2005:
2083 fix cache enabling for AT91RM9200
2084
wdenkea287de2005-04-01 00:25:43 +00002085* Patch by Masami Komiya, 30 Mar 2005:
2086 add SNTP support and expand time server and time offset fields of
2087 DHCP support. See doc/README.SNTP
2088
2089* Patch by Steven Scholz, 13 Dec 2004:
2090 Fix bug in at91rm920 ethernet driver
2091
wdenkef2807c2005-03-31 23:44:33 +00002092* Patch by Steven Scholz, 13 Dec 2004:
2093 Remove duplicated code by merging memsetup.S files for
2094 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
2095
wdenk83e40ba2005-03-31 18:42:15 +00002096* Patch by Detlev Zundel, 31 Mar 2005:
2097 Cleanup duplicate definition of overwrite_console()
2098
2099* Update TQM5200 configuration;
2100 prepare for Rev. 200 starter kit boards
2101
wdenk0c1c117c2005-03-30 23:28:18 +00002102* Patch by Scott McNutt, 21 Oct 2004:
2103 Add support for Nios-II EPCS Controller core.
2104
2105* Patch by Scott McNutt, 20 Oct 2004:
2106 Nios-II cleanups:
2107 - Add sysid command (Nios-II only).
2108 - Locate default exception trampoline at proper offset.
2109 - Implement I/O routines (readb, writeb, etc)
2110 - Implement do_bootm_linux
2111
wdenk8f0b7cb2005-03-27 23:41:39 +00002112* Patches by Martin Krause, 22 Mar 2005:
2113 - use TQM5200_auto as MAKEALL target for TQM5200 systems
2114 - add support for SM501 graphics controller
2115 - add support for graphic console on TQM5200
2116 - add support for TQM5200 Rev 200
2117 - cleanup, fix typo in include/configs/TQM5200.h
2118
wdenk256d31c2005-03-20 22:33:46 +00002119* Patch by Manfred Baral, 17 Mar 2005:
2120 Fix typo
2121
wdenke6325152005-03-17 16:43:10 +00002122* Fix RTC configuration for PPChameleon board
2123
2124* Cleanup, fix typo in include/configs/TQM5200.h
2125
stroeseacdcd102005-03-16 20:58:31 +00002126* Patch by Stefan Roese, 16 Mar 2005:
2127 Update for esd auto_update and hh405 board
2128
wdenk89c02e22005-03-16 16:32:26 +00002129* Adapt for U-Boot image size (new features enabled) on TQM5200
2130
wdenk6c9e7892005-03-15 22:56:53 +00002131* Update code for TQM8540 board (and 85xx in general):
2132 - Change the name of the Ethernet driver: MOTO ENET -> ENET
2133 - Reformat boot messages
2134 - Enable redundant environment
2135 - Replace the -O2 optimization flag with -mno-string
2136
wdenk9d46ea42005-03-14 23:56:42 +00002137* Patch by David Brownell, 10 Mar 2005:
2138 Restore copyright statements in OHCI drivers.
2139
2140* Add support for TQM8540 board
2141
wdenkc3fafec2005-03-14 23:01:03 +00002142* Patch by Detlev Zundel, 14 Mar 2005:
2143 NC650: changed NAND flash addressing to using UPMB
2144
2145* Patch by Stefan Roese, 14 Mar 2005:
stroesee9684a52005-03-14 12:56:21 +00002146 Update for esd voh405 fpga image
2147
wdenka0bdf492005-03-14 13:14:58 +00002148* INKA4x0: Allow initialization of LCD backlight dimming from
2149 "brightness" environment variable.
2150
wdenkf4733a02005-03-06 01:21:30 +00002151* Add port initialization for digital I/O on INKA4x0
2152
wdenkc3fafec2005-03-14 23:01:03 +00002153* Patch by Stefan Roese, 01 Mar 2005:
stroese47b1e3d2005-03-01 17:26:39 +00002154 Update for esd boards dp405 and hub405
2155
wdenkb05dcb52005-03-04 11:27:31 +00002156* Fix get_partition_info() parameter error in all other calls
2157 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
2158
2159* Enable USB and IDE support for INKA4x0 board
2160
wdenkc3fafec2005-03-14 23:01:03 +00002161* Patch by Andrew Dyer, 28 Feb 2005:
wdenkb05dcb52005-03-04 11:27:31 +00002162 fix ext2load passing an incorrect pointer to get_partition_info()
2163 resulting in load failure for devices other than 0
2164
wdenke58cf2a2005-02-27 23:46:58 +00002165* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
2166
wdenk1968e612005-02-24 23:23:29 +00002167* Cleanup USB and partition defines
2168
wdenk151ab832005-02-24 22:44:16 +00002169* Add support for ext2 filesystems and image timestamps to TQM5200 board
2170
2171* Add reset code for Coral-P on INKA4x0 board
2172
2173* Patch by Martin Krause, 28 Jun 2004:
2174 Update for TRAB board.
2175
2176* Fix some missing "volatile"s in MPC5xxx FEC driver
2177
wdenke799d372005-02-07 19:44:17 +00002178* Fix cirrus voltage detection (for CPC45)
2179
wdenkf8883cb2005-02-04 15:38:08 +00002180* Fix byteorder problem in usbboot and scsiboot commands.
2181
wdenk20a80412005-02-04 15:02:06 +00002182* Patch by Cajus Hahn, 04 Feb 2005:
2183 - don't insist on leading '/' for filename in ext2load
2184 - set default partition to useful value (1) in ext2load
2185
2186* Patch by Andrew Dyer, 08 Jan 2005:
2187 fix wrong return codes in ext2 code
2188
wdenk1a344f22005-02-03 23:00:49 +00002189* Removed '--no-warn-mismatch' option from Makefile. This option
2190 makes 'ld' to overlook binary objects compatibility.
2191
2192* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
2193 --end-group) outside of the group. This will make 'ld' to do
2194 _multiple_ search in the library group when resolving symbol
2195 references and do only a _single_ seach in libgcc.a after the group
2196 search.
2197
2198* Fix stability problems on CPC45 board again.
2199
2200* Make image detection for diskboot / usbboot / scsiboot more robust
2201 (also check header checksum)
2202
wdenk436be292005-01-31 22:09:11 +00002203* Update CPC45 board configuration.
2204
2205* Add USB and PCI support for INKA4x0 board
2206
wdenkcd172b72005-01-22 18:26:04 +00002207* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
2208
wdenkc3d2b4b2005-01-22 18:13:04 +00002209* Code cleanup
2210
wdenk5a95f6f2005-01-12 00:38:03 +00002211* Patch by Robin Getz, 13 Oct 2004:
2212 Add standalone application to change SMC91C111 MAC addresses,
2213 see examples/README.smc91111_eeprom
2214
2215* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
2216 Fix Flash support for ARM Integrator CP.
2217
wdenk289f9322005-01-12 00:15:14 +00002218* Patch by Richard Woodruff, 10 Jan 2005:
2219 Update support for OMAP2420 (ARM11) and H4 board:
2220 o clean up and add new types to H4 memory probe code.
2221 o fix to work with internal boot.
2222 o added PRCM config III operation.
2223 o fix marginal flash timings.
2224 o add revison ATAG usage.
2225 o enable voltage scaling at power chip.
2226 o fix compile error for i2c.
2227
2228* Fix network problem (error when receiving multiple ARP packets)
2229
2230* Patch by Daniel Poirot, 12 Oct 2004:
wdenk652a10c2005-01-09 23:48:14 +00002231 Add support for Wind River sbc405 board
2232
2233* Patch by Rainer Brestan, 12 Oct 2004:
2234 Make examples/Makefile more robust
2235
wdenk6225c5d2005-01-09 23:33:49 +00002236* Patch by Sam Song, 11 October 2004:
2237 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
2238 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
2239 less than 50MHz
2240
2241* Patch by Sam Song, 10 Oct 2004:
2242 Fix a parameter error in run_command() in main.c
2243
2244* Patch by Richard Woodruff, 01 Oct 2004:
wdenk8ed96042005-01-09 23:16:25 +00002245 add support for the TI OMAP2420 processor and its H4 reference
2246 board
2247
2248* Patch by Christian Pellegrin, 24 Sep 2004:
2249 Added support for NE2000 compatible (DP8390, DP83902) NICs.
2250
wdenkff36fd82005-01-09 22:28:56 +00002251* Patch by Leif Lindholm, 23 Sep 2004:
2252 add support for the AMD db1550 board
2253
2254* Patch by Travis Sawyer, 15 Sep 2004:
2255 Add CONFIG_SERIAL_MULTI support for ppc4xx,
2256 update README.serial_multi
2257
wdenk6310eb92005-01-09 21:28:15 +00002258* Patches by David Snowdon, 07 Sep 2004:
2259 - add u-boot.hex target in the top level Makefile
2260 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
2261 - use -mtune=xscale and -march=armv5 options for PXA
2262
wdenka562e1b2005-01-09 18:21:42 +00002263* Patch by Florian Schlote, 08 Sep 2004:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002264 Add support for SenTec-COBRA5272-board (ColdFire).
wdenka562e1b2005-01-09 18:21:42 +00002265
wdenk30ce5ab2005-01-09 18:12:51 +00002266* Patch by Gleb Natapov, 07 Sep 2004:
2267 mpc824x: set PCI latency timer to a sane value
2268 (is 0 after reset).
2269
2270* Patch by Kurt Stremerch, 03 Sep 2004:
2271 Add bitstream configuration option for fpga command (Xilinx only).
2272
wdenk9dd611b2005-01-09 17:19:34 +00002273* Patch by Kurt Stremerch, 03 Sep 2004:
2274 Add Xilinx Spartan2E family FPGA support
2275
2276* Patch by Jeff Angielski, 02 Sep 2004:
2277 Add Added support for H2 revision of the EP8260 board.
2278 Fixed formatting for some of the EP8260 related source files.
2279
wdenka1191902005-01-09 17:12:27 +00002280* Patch by Jon Loeliger, 02 Sep 2004:
2281 Reset monitor size back to 256 so environment can be written
2282 to flash on MPC85xx ADS and CDS releases.
2283
2284* Patch by Paolo Broggini, 02 Sep 2004:
2285 Make BSS clearing on ARM systems more robust
2286
2287* Patch by Yue Hu and Joe, 01 Sep 2004:
2288 - add PCI support for ixp425;
2289 - add EEPRO100 suppor tfor ixdp425 board.
2290
2291* Fix problem with protected sector detection in driver/cfi_flash.c
2292
2293======================================================================
wdenk15c7a8e2005-01-02 17:02:54 +00002294Changes for U-Boot 1.1.2:
wdenk2729af92004-05-03 20:45:30 +00002295======================================================================
2296
wdenke2ffd592004-12-31 09:32:47 +00002297* Code cleanup, mostly for GCC-3.3.x
2298
2299* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
2300 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
2301 additional ethernet addresses.
2302
2303* Cleanup drivers/i82365.c - avoid duplication of code
2304
2305* Fix bogus "cannot span across banks" flash error message
2306
2307* Code cleanup
2308
2309* Add support for CompactFlash for the CPC45 Board.
2310
wdenk08f27272004-12-19 21:39:27 +00002311* Fix problems with CMC_PU2 flash driver.
2312
wdenkec0aee72004-12-19 09:58:11 +00002313* Cleanup:
2314 - avoid trigraph warning in fs/ext2/ext2fs.c
2315 - rename UC100 -> uc100
2316
wdenkf7d15722004-12-18 22:35:43 +00002317* Add support for UC100 board
2318
stroese8cba19072004-12-16 18:47:58 +00002319* Patch by Stefan Roese, 16 Dez 2004:
2320 - ext2fs support added
2321 - Tundra universe support added
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002322 - ColdFire MCF5249 support added (no preloader needed!)
stroese8cba19072004-12-16 18:47:58 +00002323 - MCF5249 board TASREG added
2324 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
2325 VOM405, WUH405
2326 - some esd boards updated
2327 - memory commands "mdc" and "mwc" added for cyclic read/write
2328 (CONFIG_MX_CYCLIC, see README for further description)
2329
wdenk138ff602004-12-16 15:52:40 +00002330* Add support for INKA4X0 board
2331
wdenk689aec12004-12-13 00:18:44 +00002332* Patch by Steven Scholz, 12 Dec 2004:
2333 Fix typo in AT91 memory setup.
2334
wdenk7e6bf352004-12-12 22:06:17 +00002335* Patch by Martin Krause, 27 Oct 2004:
2336 - add support for "STK52xx" board (including PS/2 multiplexer)
2337 - add hardware detection for TQM5200
2338
wdenk25d67122004-12-10 11:40:40 +00002339* Clean up CMC PU2 flash driver
2340
2341* Update MAINTAINERS file
2342
2343* Fix bug in MPC823 LCD driver
2344
wdenked54e622004-11-24 23:35:19 +00002345* Fix udelay() on AT91RM9200 for delays < 1 ms.
2346
2347* Enable long help on CMC PU2 board;
2348 fix reset issue;
2349 increase CPU speed from 179 to 207 MHz.
2350
wdenkbb310d42004-11-22 22:20:07 +00002351* Fix smc91111 ethernet driver for Xaeniax board (need to handle
2352 unaligned tail part specially).
2353
wdenk9d5028c2004-11-21 00:06:33 +00002354* Update for AT91RM9200DK and CMC_PU2 boards:
2355 - Enable booting directly from flash
2356 - fix CMC_PU2 flash driver
2357
2358* Fix mkimage usage message
2359
wdenkcacfab52004-11-17 20:44:20 +00002360* Map SRAM on NC650 board
2361
wdenk1f6d4252004-11-02 13:00:33 +00002362* Work around for Ethernet problems on Xaeniax board
2363
wdenk983fda82004-10-28 00:09:35 +00002364* Patch by TsiChung Liew, 23 Sep 2004:
2365 - add support for MPC8220 CPU
2366 - Add support for Alaska and Yukon boards
2367
wdenke3c9b9f2004-10-24 23:54:40 +00002368* Fix configuration for ERIC board (needs more room)
2369
2370* Adjust MIPS compiler options at run-time depending on tools version
2371 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
2372 "-mcpu=4kc" for old tools)
2373
wdenk14699a22004-10-19 22:17:51 +00002374* Add passing of the command line and memory size information to the
2375 kernel on xaeniax board.
2376
wdenk4cfaf552004-10-11 23:03:10 +00002377* Enable NAND flash support for NC650 board.
2378
2379* Patch by Thomas Lange 07 Oct 2004:
2380 Updated README for DBAu1x00 boards to match current status
2381
wdenkd407bf52004-10-11 22:51:13 +00002382* Patch by Philippe Robin, 28 Sept 2004:
2383 Fix Flash support for Versatile.
2384
2385* Patch by Roger Blofeld, 16 Sep 2004:
2386 Fix timeout for DHCP command retry
2387
wdenk2ee66532004-10-11 22:43:02 +00002388* Patch by Pantelis Antoniou, 14 Sep 2004:
2389 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
2390
2391* Patch by Pantelis Antoniou, 14 Sep 2004:
2392 Kick watchdog when bz-decompressing
2393
wdenk9455b7f2004-10-11 22:25:49 +00002394* Fix CFG_HZ problems on AT91RM9200 systems
2395 [Remember: CFG_HZ should be 1000 on ALL systems!]
2396
wdenke1599e82004-10-10 23:27:33 +00002397* Patch by Gridish Shlomi, 30 Aug 2004:
2398 - Add support to revA version of PQ27 and PQ27E.
2399 - Reverted MPC8260ADS baudrate back to original 115200
2400
2401* Patch by Hojin, 17 Sep 2004:
2402 Fix typo in cfi_flash.c
wdenk8b74bf32004-10-11 23:10:30 +00002403
wdenke1599e82004-10-10 23:27:33 +00002404* Patch by Mark Jonas, 09 September 2004:
2405 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
2406 error message
2407
2408* Patch by Mark Jonas, 31 August 2004:
2409 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
2410 improves FTP performance for MPC5200 systems. Enabled for IceCube
2411 by default.
2412
wdenkc15f3122004-10-10 22:44:24 +00002413* Patch by Michael Bendzick, 30 Aug 2004:
2414 - Improve platform.S code for omap1510inn that detects whether code
2415 is running from SDRAM or not. Patch allows SDRAM to be configured
2416 if code is running out of SRAM at 0x20000000.
2417
2418* Patch by Frederick Klatt, 30 Aug 2004:
2419 Add support for the Wind River SBC8540/SBC8560 boards
2420
wdenk656658d2004-10-10 22:16:06 +00002421* Configure SX1 board to use drivers/cfi_flash.c
2422
2423* Patches by Michael Bendzick, 30 Aug 2004:
2424 - Configure omap1510inn board to use drivers/cfi_flash.c
2425 - Make drivers/cfi_flash.c protect environment and redundant
2426 environment.
2427
2428* Patch by Steven Scholz, 23 Jun 2004:
2429 - Add script (tools/img2brec.sh) to programm U-Boot into
2430 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
2431
wdenk5c952cf2004-10-10 21:27:30 +00002432* Patches by Scott McNutt, 24 Aug 2004:
2433 - Add support for Altera Nios-II processors.
2434 - Add support for Psyent PCI-5441 board.
2435 - Add support for Psyent PK1C20 board.
2436
wdenk03f5c552004-10-10 21:21:55 +00002437* Patches by Jon Loeliger, 24 Aug 2004:
2438 - Add support for the MPC8541 and MPC8555 CDS boards
2439 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
2440 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +00002441 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
2442 from board_early_init_f()
2443 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +00002444
wdenk08b6aa62004-10-10 18:49:14 +00002445* Patches by George G. Davis, 24 Aug 2004:
2446 - Enable ramdisk/initrd tagged param support for omap1610h2_config
2447 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +00002448 - update ARM boards to use constants from mach-types.h
2449
wdenkb6508512004-10-10 18:03:33 +00002450* Patch by Gary Jennejohn, 04 Oct 2004:
2451 - fix I2C on at91rm9200
2452 - add support for Ricoh RS5C372A RTC
2453
wdenk2cbe5712004-10-10 17:05:18 +00002454* Patch by Gary Jennejohn, 01 Oct 2004:
2455 - add support for CMC PU2 board
2456 - add support for I2C on at91rm9200
2457
2458* Patch by Gary Jennejohn, 28 Sep 2004:
2459 fix baudrate handling on at91rm9200
2460
wdenk659883c2004-10-09 23:33:42 +00002461* Patch by Yuli Barcohen, 22 Aug 2004:
2462 - remove ZPC.1900 board-specific flash driver;
2463 switch the port to generic CFI driver;
2464 - port clean-up
2465
wdenkf325e182004-10-09 23:28:40 +00002466* Patch by Hinko Kocevar, 21 Aug 2004:
2467 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
2468
wdenk8655b6f2004-10-09 23:25:58 +00002469* Clean up tools/bmp_logo.c to not add trailing white space
2470
2471* Patch by Hinko Kocevar, 21 Aug 2004:
2472 - Group common framebuffer functions in common/lcd.c
2473 - Group common framebuffer macros and #defines in include/lcd.h
2474 - Provide calc_fbsize() for video ATAG
2475
wdenk30d56fa2004-10-09 22:44:59 +00002476* Patch by Sam Song, 21 August 2004:
2477 - Fix a typo in README
2478 - Align "(RO)" output for "flinfo" after "protect on"
2479 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
2480 ratio 1:1 when core frequency less than 50MHz
2481
wdenk8655b6f2004-10-09 23:25:58 +00002482* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +00002483 - fix some "use of label at end of compound statement" warnings
2484 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
2485
wdenk1d9f4102004-10-09 22:21:29 +00002486* Patch by Steven Scholz, 16 Aug 2004:
2487 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
2488 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
2489 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
2490 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
2491 into cpu/arm920t/$(SOC)/
2492
wdenka5bbcc32004-09-29 22:55:14 +00002493* Patches by Sean Chang, 09 Aug 2004:
2494 - Added support for both 8 and 16 bit mode access to System ACE CF
2495 through MPU.
2496 - Fixed missing System ACE CF device during get FAT partition info
2497 in fat_register_device function.
2498 - Enabled System ACE CF support on ML300.
2499
2500* Patch by Sean Chang, 09 Aug 2004:
2501 Synch defines for saveenv and do_saveenv functions so they get
2502 compiled under the same statement.
2503
2504* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00002505 - Added I2C support for ML300.
2506 - Added support for ML300 to read out its environment information
2507 stored on the EEPROM.
2508 - Added support to use board specific parameters as part of
2509 U-Boot's environment information.
2510 - Updated MLD files to support configuration for new features
2511 above.
2512
wdenka5bbcc32004-09-29 22:55:14 +00002513* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00002514 - Remove incorrect bridge settings for eth group 6
2515 - Add call to setup bridge in ppc_440x_eth_initialize
2516 - Fix ppc_440x_eth_init to reset the phy only if its the
2517 first time through, otherwise, just check the phy for the
2518 autonegotiated speed/duplex. This allows the use of netconsole
2519 - only print the speed/duplex the first time the phy is reset.
2520
wdenkda93ed82004-09-29 11:02:56 +00002521* Patch by Shlomo Kut, 29 Mar 2004:
2522 Add support for MKS Instruments "Quantum" board
2523
2524* Fix build problem with Cogent boards;
2525 avoid using <asm/byteorder.h> when using the host compiler
2526
wdenka5725fa2004-09-28 21:51:42 +00002527* Patch by Ganapathi C, 04 Aug 2004:
2528 Fix NFS timeout issue
2529
wdenke1a3f6b2004-09-28 21:39:45 +00002530* Patch by Yuli Barcohen, 19 Jul 2004:
2531 - Fix host tools building in Cygwin environment
2532 - Fix header files search order for host tools
2533
2534* Patch by Tom Armistead, 19 Jul 2004:
2535 Fix kgdb.S support for 74xx_75x cpu
2536
wdenkc65fdc72004-09-28 21:26:26 +00002537* Patch by Jon Loeliger, 15 Jul 2004:
2538 Fix MPC85xx I2C driver
2539
wdenk64f70be2004-09-28 20:34:50 +00002540* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
2541
wdenkcce625e2004-09-28 19:00:19 +00002542* Patch by Stephen Williams, 15 July 2004
2543 Set the PCI class code for JSE board as part of PCI interface setup
2544
2545* Patch by Michael Bendzick, 15 Jul 2004:
2546 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
2547 CFG_FLASH_USE_BUFFER_WRITE is set
2548
wdenk66ca92a2004-09-28 17:59:53 +00002549* Patch by Yuli Barcohen, 13 Jul 2004:
2550 Allow clock setting on MPC866/MPC885 series chips according to
2551 environment variable `cpuclk'
2552
2553* Patch by Yuli Barcohen, 20 Apr 2004:
2554 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
2555
wdenk4ec3a7f2004-09-28 16:44:41 +00002556* Patch by Vincent Dubey, 24 Sep 2004:
2557 Add support for xaeniax board
2558
wdenk79536a62004-09-27 20:20:11 +00002559* Add comment about non-GPL character of standalone applications to
2560 COPYING file
2561
2562* Fix FEC ethernet problem on NSCU board.
2563
wdenk4734cb72004-09-21 23:33:32 +00002564* Patch by Gary Jennejohn, 09 Sep 2004:
2565 allow to use USART1 as console port on at91rm9200dk boards
2566
stroesec3548392004-09-16 12:37:13 +00002567* Patch by Stefan Roese, 16 Sep 2004:
2568 Update AR405 board.
2569
wdenk1d6f9722004-09-09 17:44:35 +00002570* Fix SysClk handling for PPChameleon and CATcenter boards
2571
wdenkeedcd072004-09-08 22:03:11 +00002572* Patch by Detlev Zundel, 08 Sep 2004:
2573 Update etags build target
2574
2575* Improve NetConsole support: add support for broadcast destination
2576 address and buffered input.
2577
2578* Cleanup compiler warnings for GCC 3.3.x and later
2579
2580* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2581
wdenk7ca202f2004-08-28 22:45:57 +00002582* Add support for IDS "NC650" board
2583
wdenk31a64922004-08-28 21:09:14 +00002584* Add automatic update support for LWMON board
2585
2586* Clear Block Lock-Bits when erasing flash on LWMON board.
2587
2588* Fix return code of "fatload" command
2589
2590* Enable MSDOS/VFAT filesystem support for LWMON board
2591
wdenk89394042004-08-04 21:56:49 +00002592* Patch by Martin Krause, 03 Aug 2004:
2593 change timing for SM501 graphics controller on TQM5200 module
2594
2595* Patch by Mark Jonas, 13 July 2004:
2596 - Total5200 LCD now run in little endian mode. Endianess conversion
2597 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +00002598 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +00002599
wdenk429168e2004-08-02 23:39:03 +00002600* Patches by Lars Munch, 12 Jul 2004:
2601 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2602 board specific
2603 - split out the LXT971A PHY from ns_9750_eth.h
2604 - split the dm9161 phy part out of at91rm9200_ether.c
2605
wdenk6705d812004-08-02 23:22:59 +00002606* Patch by Andreas Engel, 12 Jul 2004:
2607 Replaced hardcoded PL011 clock frequency with config variable.
2608 Fixed wrong CONFIG_CMD_DFL doc.
2609
2610* Patch by Thomas Viehweger, 09 Jun 2004:
2611 make it possible to remove chpart when there is only one partition
2612
wdenk68ceb292004-08-02 21:11:11 +00002613* Add support for console over UDP (compatible to Ingo Molnar's
2614 netconsole patch under Linux)
2615
wdenk9aea9532004-08-01 23:02:45 +00002616* Patch by Jon Loeliger, 16 Jul 2004:
2617 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2618 STXGP3 boards
2619 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2620 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2621 and CONFIG_L2_INIT_RAM options.
2622 - Refactor Local Bus initialization out of SDRAM setup.
2623 - Re-implement new version of LBC11/DDR11 errata workarounds.
2624 - Moved board specific PCI init parts out of CPU directory.
2625 - Added TLB entry for PCI-1 IO Memory
2626 - Updated README.mpc85xxads
2627
wdenk281e00a2004-08-01 22:48:16 +00002628* Patch by Sascha Hauer, 28 Jun:
2629 - add generic support for Motorola i.MX architecture
2630 - add support for mx1ads, mx1fs2 and scb9328 boards
2631
2632* Patches by Marc Leeman, 23 Jul 2004:
2633 - Add define for the PCI/Memory Buffer Configuration Register
2634 - corrected comments in cpu/mpc824x/cpu_init.c
2635
2636* Add support for multiple serial interfaces
2637 (for example to allow modem dial-in / dial-out)
2638
stroese45eeb892004-07-15 14:41:43 +00002639* Patch by Stefan Roese, 15 Jul 2004:
2640 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2641
wdenkcfca5e62004-08-01 13:09:47 +00002642* Fix NSCU config; add ethernet wakeup code.
2643
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002644* Add link for preloader for Motorola ColdFire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +00002645
wdenk75b1fa72004-07-12 22:34:51 +00002646* Patch by Michael Bendzick, 12 Jul 2004:
2647 fix output formatting in drivers/cfi_flash.c
2648
wdenk07cba352004-07-12 14:37:59 +00002649* Patch by Mark Jonas, 02 Jul 2004:
2650 Fix lowboot (again) on MPC5xxx
2651
wdenkcdc7fea2004-07-11 22:27:55 +00002652* Patch by Curt Brune, 07 Jul 2004:
2653 relocate exception vectors on arm720t if needed
2654
wdenka1f4a3d2004-07-11 22:19:26 +00002655* Patch by George G. Davis, 06 Jul 2004:
2656 - update mach-types.h to latest arm.linux.org.uk master list
2657 - Set correct OMAP1610 bi_arch_number for build target
2658
2659* Patch by Curt Brune, 06 Jul 2004:
2660 evb4510: add support for timer interrupt; cleanup
2661
wdenkb9283e22004-07-11 21:49:42 +00002662* Patch by Dan Poirot, 06 Jul 2004:
2663 Fix sbc8260 environment variables
2664
2665* Cleanup redundand "console" environment variable
2666
wdenk81050922004-07-11 20:04:51 +00002667* Patch by Mark Jonas, 05 Jul 2004:
2668 add support for the Total5100's and Total5200's LCD screen
2669
2670* Patches by Dan Eisenhut, 01 Jul 2004:
2671 - README fixes.
2672 - Move doc2000.h include to prevent compiler warning on some boards
2673
wdenk6c7a1402004-07-11 19:17:20 +00002674* Patch by Mark Jonas, 01 Jul 2004:
2675 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2676 MGT5100 and MPC5200 based Freescale platforms.
2677
wdenkbc54f302004-07-11 18:10:30 +00002678* Patch by Philippe Robin, 01 Jul 2004:
2679 Add initialization for Integrator and versatile board files.
2680
2681* Patch by Hinko Kocevar, 01 Jun 2004:
2682 Fix VFD FB allocation, add LCD FB allocation on ARM
2683
wdenk56523f12004-07-11 17:40:54 +00002684* Patch by Martin Krause, 30 Jun 2004:
2685 Add support for TQM5200 board
2686
2687* Patch by Martin Krause, 29 Jun 2004:
2688 Add loopw command: infinite write loop on address range
2689
wdenk857cad32004-07-10 23:48:41 +00002690* Patches by Yasushi Shoji, 29 Jun 2004:
2691 - add empty include/asm-microblaze/processor.h
2692 - add to CREDITS and MAINTAINERS
2693 - add gd initialization
2694 - add MicroBlaze and SUZAKU board to MAKEALL script
2695 - add reset support for SUZAKU
2696 - add flush_cache() for MicroBlaze
2697 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2698 size flash memory on SUZAKU
2699
wdenkfabd46a2004-07-10 23:11:10 +00002700* Patch by Prakash Kumar, 27 Jun 2004:
2701 Add support for the PXA250 based Intrinsyc Cerf board.
2702
2703* Patch by Yasushi Shoji, 27 Jun 2004:
2704 fix comment in include/common.h
2705
wdenk466b7412004-07-10 22:35:59 +00002706* Rename SBC8560 into sbc8560 for consistency
2707
2708* Patch by Daniel Poirot, 24 Jun 2004:
2709 Add support for Wind River's sbc8240 board
2710
2711* Patches by Yasushi Shoji, 26 Jun 2004:
2712 - drivers/serial_xuartlite.c: fix "return 0" in void function
2713 - add microblaze support to mkimage tool
2714
wdenk8b07a112004-07-10 21:45:47 +00002715* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +00002716 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +00002717
2718* Patch by Nicolas Lacressonniere, 24 Jun 2004
2719 Small Bugs fixes for "at91rm9200dk" board:
2720 - Timing modifications for SPI DataFlash access
2721 - Fix NAND flash detection bug
2722
2723* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2724 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2725
wdenk0ac6f8b2004-07-09 23:27:13 +00002726* Patch by Jon Loeliger, 17 June 2004:
2727 Completion of the 8540ADS/8560ADS updates:
2728 Fix some PCI and Rapid I/O memory maps,
2729 Initialize both TSEC 1 and 2,
2730 Initialize SDRAM
2731 Update MAINTAINER for 85xx boards and README.mpc85xxads
2732
wdenk26238132004-07-09 22:51:01 +00002733* Patch by Yuli Barcohen, 16 Jun 2004:
2734 Remove obsolete AdderII port which was superseded by unified
2735 AdderII/Adder87x port
2736
2737* Patch by Ladislav Michl, 16 Jun 2004:
2738 Fix gcc-3.3.3 warnings for smc91111.c
2739
stroeseede13022004-07-02 14:38:26 +00002740* Patch by Stefan Roese, 02 Jul 2004:
2741 - Fix bug in 405 ethernet driver; allocated data not cleared!
2742 - Fix problem in 405 i2c driver; don't try to print without console!
2743
wdenk78953f22004-07-01 22:02:29 +00002744* Patch by Paul Ruhland, 11 Jun 2004:
2745 Remove debug code from 'board/lpd7a40x/flash.c'
2746
wdenke55ca7e2004-07-01 21:40:08 +00002747* Patch by Andrea Marson, 11 Jun 2004:
2748 Update for PPChameleon board:
2749 - support for SysClk @ 25MHz
2750 - support for Silicon Motion SM712 VGA controller
2751 - some clean ups
2752
wdenk93f6a672004-07-01 20:28:03 +00002753* Patches by Richard Woodruff, 10 Jun 2004:
2754 - fix problems with examples/stubs.c for GCC >= 3.4
2755 - fix problems with gd initialization
2756
wdenk39539882004-07-01 16:30:44 +00002757* Patch by Curt Brune, 17 May 2004:
2758 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2759 - Add support for ESPD-Inc. EVB4510 Board
2760
2761* Patch by Marc Leeman, 11 May 2004:
2762 Fix for MPC8245 - reading PPC Memory from another device with the
2763 PPC as PCI target device corrupts data due to interenal hardware
2764 buffering.
2765
wdenke94d2cd2004-06-30 22:59:18 +00002766* Fix "cls" command when used with splash screen
2767
2768* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2769 slow download of a big image)
2770
wdenkc3f4d172004-06-25 23:35:58 +00002771* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2772 display even after showing a bitmap
2773
wdenk49822e22004-06-19 21:19:10 +00002774* Patch by Josef Wagner, 04 Jun 2004:
2775 - DDR Ram support for PM520 (MPC5200)
2776 - support for different flash types (PM520)
2777 - USB / IDE / CF-Card / DiskOnChip support for PM520
2778 - 8 bit boot rom support for PM520/CE520
2779 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2780 - I2C and RTC support for CPC45
2781 - support of new flash type (28F160C3T) for CPC45
2782
wdenk46a414d2004-06-17 18:50:45 +00002783* Fix flash parameters passed to Linux for PPChameleon board
2784
2785* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2786
wdenkf832d8a2004-06-10 21:55:33 +00002787* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +00002788 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +00002789 LH7A404 register macros.
2790
2791* Patch by Matthew McClintock, 10 Jun 2004:
2792 Modify code to select correct serial clock on Sandpoint8245
2793
wdenkb54d32b2004-06-10 21:34:36 +00002794* Patch by Robert Schwebel, 10 Jun 2004:
2795 Add support for Intel K3 strata flash.
2796
2797* Patch by Thomas Brand, 10 Jun 2004:
2798 Fix "loads" command on DK1S10 board
2799
wdenk2d24a3a2004-06-09 21:50:45 +00002800* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +00002801 Add support for 8MB flash SIMM and JFFS2 file system on
2802 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2803
2804* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +00002805 Add support for Analogue&Micro Adder87x and the older AdderII board.
2806
2807* Patch by Ming-Len Wu, 09 Jun 2004:
2808 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2809
wdenke63c8ee2004-06-09 21:04:48 +00002810* Patch by Sam Song, 09 Jun 2004:
2811 - Add support for RPXlite_DW board
2812 - Update FLASH driver for 4*AM29DL323DB90VI
2813 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2814
wdenk36c72872004-06-09 17:45:32 +00002815* Patch by Mark Jonas, 08 June 2004:
2816 - Make MPC5200 boards evaluate the SVR to print processor name and
2817 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2818
2819* Patch by Kai-Uwe Bloem, 06 May 2004:
2820 Fix endianess problem in cramfs code
2821
wdenk4c0d4c32004-06-09 17:34:58 +00002822* Patch by Tom Armistead, 04 Jun 2004:
2823 Add support for MAX6900 RTC
2824
2825* Patches by Ladislav Michl, 03 Jun 2004:
2826 - fix cfi_flash.c on LE systems
2827 - let 'make mrproper' delete u-boot.img as well
2828 - turn printf into debug in cfi_flash.c
2829
wdenkca0e7742004-06-09 15:37:23 +00002830* Patch by Kurt Stremerch, 28 May 2004:
2831 Add support for Exys XSEngine board
2832
wdenk697037f2004-06-09 15:29:49 +00002833* Patch by Martin Krause, 27 May 2004:
2834 Fix a MPC5xxx I2C timing issue in i2c_probe().
2835
2836* Patch by Leif Lindholm, 27 May 2004:
2837 Fix board_init_f() for dbau1x00 board.
2838
wdenk3ff02c22004-06-09 15:25:53 +00002839* Patch by Imre Deak, 26 May 2004:
2840 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2841 Set flash base accordingly, and decide whether to do or skip board
2842 specific setup steps.
2843
2844* Patch by Josef Baumgartner, 26 May 2004:
2845 Add missing define in include/asm-m68k/global_data.h
2846
wdenk70f05ac2004-06-09 15:24:18 +00002847* Patch by Josef Baumgartner, 25 May 2004:
2848 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2849
2850* Patch by Paul Ruhland, 24 May 2004:
2851 fix SDRAM initialization for LPD7A400 board.
2852
wdenk13a56952004-06-09 14:58:14 +00002853* Patch by Jian Zhang, 20 May 2004:
2854 add support for environment in NAND flash
2855
wdenkc3c7f862004-06-09 14:47:54 +00002856* Patch by Yuli Barcohen, 20 May 2004:
2857 Add support for Interphase iSPAN boards.
2858
2859* Patches by Paul Ruhland, 17 May 2004:
2860 - Add I/O functions to the smc91111 ethernet driver to support the
2861 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +00002862 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2863 specifically the LPD7A400.
2864
2865* Patches by Robert Schwebel, 15 May 2004:
2866 - call MAC address reading code also for SMSC91C111;
2867 - make SMSC91C111 timeout configurable, remove duplicate code
2868 - fix get_timer() for PXA
2869 - update doc/README.JFFS2
2870 - use "bootfile" env variable also for jffs2
2871
wdenkaa245092004-06-09 12:47:02 +00002872* Patch by Tolunay Orkun, 14 May 2004:
2873 Add support for Cogent CSB472 board (8MB Flash Rev)
2874
wdenkaa5590b2004-06-09 12:42:26 +00002875* Patch by Thomas Viehweger, 14 May 2004:
2876 - flash.h: more flash types added
2877 - immap_8260.h: some bits added (useful for RMII)
2878 - cmd_coninfo.c: typo corrected, printf -> puts
2879 - reduced size by replacing spaces with tab
2880
wdenk48abe7b2004-06-09 10:15:00 +00002881* Patch by Robert Schwebel, 13 May 2004:
2882 Add 'imgextract' command: extract one part of a multi file image.
2883
wdenk547b4cb2004-06-09 00:51:50 +00002884* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +00002885 Dynamically handle REV1 and REV2 MPC85xx parts.
2886 (Jon Loeliger, 10-May-2004).
2887 New consistent memory map and Local Access Window across MPC85xx line.
2888 New CCSRBAR at 0xE000_0000 now.
2889 Add RAPID I/O memory map.
2890 New memory map in README.MPC85xxads
2891 (Kumar Gala, 10-May-2004)
2892 Better board and CPU identification on MPC85xx boards at boot.
2893 (Jon Loeliger, 10-May-2004)
2894 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2895 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2896 (Jim Robertson, 10-May-2004)
2897 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2898 Supports multiple PHYs.
2899 (Andy Fleming, 10-May-2004)
2900 Some README.MPC85xxads updates.
2901 (Kumar Gala, 10-May-2004)
2902 Copyright updates for "Freescale"
2903 (Andy Fleming, 10-May-2004)
2904
wdenk6bdd1372004-06-09 00:15:33 +00002905* Patch by Stephen Williams, 11 May 2004:
2906 Add flash support for ST M29W040B
2907 Reduce JSE specific flash.c to remove dead code.
2908
wdenk356a0d92004-06-09 00:10:59 +00002909* Patch by Markus Pietrek, 04 May 2004:
2910 Fix clear_bss code for ARM systems (all except s3c44b0 which
2911 doesn't clear BSS at all?)
2912
2913* Fix "ping" problem on INC-IP board. Strange problem:
2914 Sometimes the store word instruction hangs while writing to one of
2915 the Switch registers, but only if the next instruction is 16-byte
2916 aligned. Moving the instruction into a separate function somehow
2917 makes the problem go away.
2918
wdenk1eaeb582004-06-08 00:22:43 +00002919* Patch by Rishi Bhattacharya, 08 May 2004:
2920 Add support for TI OMAP5912 OSK Board
2921
2922* Patch by Sam Song May, 07 May 2004:
2923 Fix typo of UPM table for rmu board
2924
2925* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +00002926 - Intracom board update.
2927 - Add Codec POST.
2928
wdenkcea655a2004-06-06 23:53:59 +00002929* Add support for the second Ethernet interface for the 'PPChameleon'
2930 board.
2931
wdenka56bd922004-06-06 23:13:55 +00002932* Patch by Dave Peverley, 30 Apr 2004:
2933 Add support for OMAP730 Perseus2 Development board
2934
2935* Patch by Alan J. Luse, 29 Apr 2004:
2936 Fix flash chip-select (OR0) option register setting on FADS boards.
2937
2938* Patch by Alan J. Luse, 29 Apr 2004:
2939 Report MII network speed and duplex setting properly when
2940 auto-negotiate is not enabled.
2941
2942* Patch by Jarrett Redd, 29 Apr 2004:
2943 Fix hang on reset on Ocotea board due to flash in wrong mode.
2944
wdenk5ca26792004-06-06 22:11:41 +00002945* Patch by Dave Peverley, 29 Apr 2004:
2946 add MAC address detection to smc91111 driver
2947
2948* Patch by David Müller, 28 Apr 2004:
2949 fix typo in lib_arm/board.c
2950
wdenk17ea1172004-06-06 21:51:03 +00002951* Patch by Tolunay Orkun, 20 Apr 2004:
2952 - README update: add CONFIG_CSB272 and csb272_config
2953 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2954 i2cfast environment variable
2955
wdenk11142572004-06-06 21:35:06 +00002956* Patch by Yuli Barcohen, 19 Apr 2004:
2957 - Rename DUET_ADS to MPC885ADS
2958 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2959 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2960 - Clean up FADS family port to use the new defines
2961
wdenk979bdbc2004-06-01 21:08:17 +00002962* Fix PCI support on CPC45 board
2963
wdenke4cc71a2004-05-19 21:33:14 +00002964* Patch by Scott McNutt, 25 Apr 2004:
2965 Add Nios GDB/JTAG Console support:
2966 - Add stubs to support gdb via JTAG.
2967 - Add support for console over JTAG.
2968 - Minor cleanup.
2969
wdenk10767cc2004-05-13 13:23:58 +00002970* Add support for CATcenter board (based on PPChameleon ME module)
2971
wdenk02b11f82004-05-12 22:54:36 +00002972* Patch by Klaus Heydeck, 12 May 2004:
2973 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2974 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2975 various changes to KUP4 board specific files
2976
wdenk6c1362c2004-05-12 22:18:31 +00002977* Fix minor network problem on MPC5200: need some delay between
2978 resetting the PHY and sending the first packet. Implemented in a
2979 "natural" way by invoking the PHY reset and initialization code
2980 only once after power on vs. each time the interface is brought up.
2981
wdenk9d9e2832004-05-11 21:53:55 +00002982* Add some limited support for low-speed devices to SL811 USB controller
2983 (at least "usb reset" now passes successfully and "usb info" displays
2984 correct information)
2985
wdenkbaac6072004-05-08 20:33:20 +00002986* Change init sequence for multiple network interfaces: initialize
2987 on-chip interfaces before external cards.
2988
wdenk32877d62004-05-05 19:44:41 +00002989* Fix memory leak in the NAND-specific JFFS2 code
2990
2991* Fix SL811 USB controller when attached to a USB hub
2992
wdenk62b4ac92004-05-05 08:31:53 +00002993* Fix config option spelling in PM520 config file
2994
2995* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2996 patches by Pantelis Antoniou, 30 Mar 2004)
2997
wdenk2729af92004-05-03 20:45:30 +00002998* Fix minor NAND JFFS2 related issue
2999
3000* Fixes for SL811 USB controller:
3001 - implement workaround for broken memory stick
3002 - improve error handling
3003
3004* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
3005 cope with congested networks.
3006
3007======================================================================
wdenk56b86bf2004-04-12 14:31:43 +00003008Changes for U-Boot 1.1.1:
3009======================================================================
wdenk507bbe32004-04-18 21:13:41 +00003010
wdenkfc1cfcd2004-04-25 15:41:35 +00003011* Patch by Travis Sawyer, 23 Apr 2004:
3012 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
3013 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +00003014
3015* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +00003016 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +00003017
3018* Patch by Kshitij Gupta, 21 Apr 2004:
3019 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
3020
3021* Patch by Steven Scholz, 24 Feb 2004:
3022 Fix a bug in AT91RM9200 ethernet driver:
3023 The MII interface is now initialized before accessing the PHY.
3024
wdenkb9711de2004-04-25 13:18:40 +00003025* Patch by John Kerl, 19 Apr 2004:
3026 Use U-boot's miiphy.h for PHY register names, rather than
3027 introducing a new header file.
3028
3029* Update pci_ids.h from linux-2.4.26
3030
3031* Patch by Masami Komiya, 19 Apr 2004:
3032 Fix problem cause by VLAN function on little endian architecture
3033 without VLAN environment
3034
wdenke9132ea2004-04-24 23:23:30 +00003035* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +00003036 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +00003037 optimization of flash access timing based on the actual bus
3038 frequency.
3039
wdenk5cf91d62004-04-23 20:32:05 +00003040* Modify KUP4X board configuration to use SL811 driver for USB memory
3041 sticks (including FAT / VFAT filesystem support)
3042
3043* Add SL811 Host Controller Interface driver for USB
3044
3045* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
3046
3047* Patch by Pantelis Antoniou, 19 Apr 2004:
3048 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
3049 Minor patches for Intracom boards.
3050
3051* Patch by Christian Pell, 19 Apr 2004:
3052 cleanup support for CF/IDE on PCMCIA for PXA25X
3053
wdenke35745b2004-04-18 23:32:11 +00003054* Temporarily disabled John Kerl's extended MII command code because
3055 "miivals.h" is missing
3056
3057* Patches by Mark Jonas, 13 Apr 2004:
3058 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
3059 - Add sync instructions to IceCube SDRAM init code
3060 - Move SDRAM chip constants into seperate include files
3061 - Unify DDR and SDR initialization code
3062 - Unify all IceCube (Lite5xxx) target names
3063
wdenk24711112004-04-18 22:57:51 +00003064* Patch by John Kerl, 16 Apr 2004:
3065 Enable ranges in mii command, e.g. mii read 0-1f 0 or
3066 mii read 4-7 18-1a. Also add mii dump subcommand for
3067 pretty-printing standard regs 0-5.
3068
3069* Patch by Stephen Williams, 16 April 2004:
3070 fix typo in JSE.h; update MAINTAINERS
3071
wdenk498b8db2004-04-18 22:26:17 +00003072* Patch by Matthew S. McClintock, 14 Apr 2004:
3073 fix initdram function for utx8245 board
3074
3075* Patch by Markus Pietrek, 14 Apr 2004:
3076 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
3077
3078* Patch by Reinhard Meyer, 18 Apr 2004:
3079 provide the IDE Reset Function for EMK 5200 boards
3080
3081* Patch by Masami Komiya, 12 Apr 2004:
3082 fix pci_hose_write_config_{byte,word}_via_dword problems
3083
wdenka8bd82d2004-04-18 22:03:42 +00003084* Patch by Sangmoon Kim, 12 Apr 2004:
3085 Update max RAM size for debris board
3086
3087* Patch by Travis Sawyer, 08 Apr 2004:
3088 Add TLB entry for second DIMM slot on ocotea
3089
3090* Patch by Masami Komiya, 08 Apr 2004:
3091 add RTL8169 network driver
3092
wdenk7abf0c52004-04-18 21:45:42 +00003093* Patch by Dan Malek, 07 Apr 2004:
3094 - Add support for RPC/STx GP3, Motorola 8560 board
3095 - Update 85xx TSEC driver so it searches MII for first available PHY
3096 and uses that one.
3097 - Add functions to support console MII commands.
3098
3099* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +00003100 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +00003101 from board_init_f() to board_init_r()
3102
3103* Patch by Yasushi Shoji, 07 Apr 2004:
3104 Cleanup microblaze port
3105
3106* Patch by Sangmoon Kim, 07 Apr 2004:
3107 Add auto SDRAM module detection for Debris board
3108
wdenkd4326ac2004-04-18 21:17:30 +00003109* Patch by Rune Torgersen, 06 Apr 2004:
3110 - Fix some PCI problems on the MPC8266ADS board
3111 - Fix the location of some PCI entries in the immap structure
3112
wdenk507bbe32004-04-18 21:13:41 +00003113* Patch by Yasushi Shoji, 07 Apr 2004:
3114 - add support for microblaze processors
3115 - add support for AtmarkTechno "suzaku" board
3116
wdenk998eaae2004-04-18 19:43:36 +00003117* Configure PPChameleon board to use redundand environment in flash
3118
3119* Configure PPChameleon board to use JFFS2 NAND support.
3120
3121* Added support for JFFS2 filesystem (read-only) on top of NAND flash
3122
wdenk6e592382004-04-18 17:39:38 +00003123* Patch by Rune Torgersen, 16 Apr 2004:
3124 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +00003125
wdenkc26e4542004-04-18 10:13:26 +00003126* Patches by Pantelis Antoniou, 16 Apr 2004:
3127 - add support for a new version of an Intracom board and fix
3128 various other things on others.
3129 - add verify support to the crc32 command (define
3130 CONFIG_CRC32_VERIFY to enable it)
3131 - fix FEC driver for MPC8xx systems:
3132 1. fix compilation problems for boards that use dynamic
3133 allocation of DPRAM
3134 2. shut down FEC after network transfers
3135 - HUSH parser fixes:
3136 1. A new test command was added. This is a simplified version of
3137 the one in the bourne shell.
3138 2. A new exit command was added which terminates the current
3139 executing script.
3140 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +00003141 - Fix some compile problems;
3142 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +00003143
wdenkea66bc82004-04-15 23:23:39 +00003144* Patch by George G. Davis, 02 Apr 2004:
3145 add support for Intel Assabet board
3146
wdenkdb01a2e2004-04-15 23:14:49 +00003147* Patch by Stephen Williams, 01 Apr 2004:
3148 Add support for Picture Elements JSE board
3149
3150* Patch by Christian Pell, 01 Apr 2004:
3151 Add CompactFlash support for PXA systems.
3152
wdenk04a85b32004-04-15 18:22:41 +00003153* Patches by Pantelis Antoniou, 30 Mar 2004:
3154 - add auto-complete support to the U-Boot CLI
3155 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +00003156 - add support for the Epson 156x series of graphical displays
3157 (These displays are serial and not suitable for using a normal
3158 framebuffer console on them)
3159 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +00003160 - improve and fix various things in the MPC8xx FEC driver:
3161 1. The new 87x and 88x series of processors have two FECs,
3162 and the new driver supports them both.
3163 2. Another change in the 87x/88x series is support for
3164 the RMII (Reduced MII) interface. However numerous
3165 changes are needed to make it work since the PHYs
3166 are connected to the same lines. That means that
3167 you have to address them correctly over the MII
3168 interface.
3169 3. We now correctly match the MII/RMII interface
3170 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +00003171 - Fix problem when readingthe MII status register. Due to the
3172 internal design of many PHYs you have to read the register
3173 twice. The problem is more apparent in 10Mbit mode.
3174 - add new mode ".jffs2s" for reading from a NAND device: it just
3175 skips over bad blocks.
3176 - add networking support for VLANs (802.1q), and CDP (Cisco
3177 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +00003178 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +00003179
3180* Patch by Yuli Barcohen, 28 Mar 2004:
3181 - Add support for MPC8272 family including MPC8247/8248/8271/8272
3182 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
3183 - Change configuration method for MPC8260ADS family
3184
wdenkd716b122004-04-12 16:12:49 +00003185* add startup code to clear the BSS of standalone applications
3186
wdenk56b86bf2004-04-12 14:31:43 +00003187* Fix if / elif handling bug in HUSH shell
3188
3189======================================================================
wdenkf525c8a2004-04-10 20:44:51 +00003190Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +00003191======================================================================
3192
wdenk7e780362004-04-08 22:31:29 +00003193* Patch by Mark Jonas: Remove config.tmp files only when
3194 unconfiguring the board
3195
3196* Adapt RMU board for bigger flash memory
3197
wdenk0608e042004-03-25 19:29:38 +00003198* Patch by Klaus Heydeck, 13 Mar 2003:
3199 Add support for KUP4X Board
3200
wdenk518e2e12004-03-25 14:59:05 +00003201* Patch by Pavel Bartusek, 21 Mar 2004
3202 Add Reiserfs support
3203
3204* Patch by Hinko Kocevar, 20 Mar 2004
3205 - Add auto-release for SMSC LAN91c111 driver
3206 - Add save/restore of PTR and PNR regs as suggested in datasheet
3207
wdenk6fb6af62004-03-23 23:20:24 +00003208* Patch by Stephen Williams, 19 March 2004
3209 Increase speed of sector reads from SystemACE,
3210 shorten poll timeout and remove a useless reset
3211
3212* Patch by Tolunay Orkun, 19 Mar 2004:
3213 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
3214 (CONFIG_PHY_GIGE)
3215
3216* Patch by Brad Kemp, 18 Mar 2004:
3217 prevent machine checks during a PCI scan
3218
3219* Patch by Pierre Aubert, 18 Mar 2004:
3220 Fix string cleaning in IDE identification
3221
wdenkeeb1b772004-03-23 22:53:55 +00003222* Patch by Pierre Aubert, 18 Mar 2004:
3223 - Unify video mode handling for Chips & Technologies 69000 Video
3224 chip and Silicon Motion SMI 712/710/810 Video chip
3225 - Add selection of the video output (CRT or LCD) via 'videoout'
3226 environment variable for the Silicon Motion
3227 - README update
3228
3229* Patch by Pierre Aubert, 18 Mar 2004:
3230 include/common.h typo fix
3231
3232* Patches by Tolunay Orkun, 17 Mar 2004:
3233 - Add support for bd->bi_iic_fast[] initialization via environment
3234 variable "i2cfast" (CONFIG_I2CFAST)
3235 - Add "i2cfast" u-boot environment variable support for csb272
3236
wdenk27aa8182004-03-23 22:37:33 +00003237* Patch by Carl Riechers, 17 Mar 2004:
3238 Ignore '\0' characters in console input for use with telnet and
3239 telco pads.
3240
3241* Patch by Leon Kukovec, 17 Mar 2004:
3242 typo fix for strswab prototype #ifdef
3243
wdenk4b9206e2004-03-23 22:14:11 +00003244* Patches by Thomas Viehweger, 16 Mar 2004:
3245 - show PCI clock frequency on MPC8260 systems
3246 - add FCC_PSMR_RMII flag for HiP7 processors
3247 - in do_jffs2_fsload(), take load address from load_addr if not set
3248 explicit, update load_addr otherwise
3249 - replaced printf by putc/puts when no formatting is needed
3250 (smaller code size, faster execution)
3251
wdenk109c0e32004-03-23 21:43:07 +00003252* Patch by Phillippe Robin, 16 Mar 2004:
3253 avoid dereferencing NULL pointer in lib_arm/armlinux.c
3254
3255* Patch by Stephen Williams, 15 Mar 2004:
3256 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
3257
3258* Patch by Tolunay Orkun, 15 Mar 2004:
3259 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
3260
3261* Patch by Travis Sawyer, 15 Mar 2004:
3262 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
3263
wdenkefa329c2004-03-23 20:18:25 +00003264* Add start-up delay to make sure power has stabilized before
3265 attempting to switch on USB on SX1 board.
3266
3267* Patch by Josef Wagner, 18 Mar 2004:
3268 - Add support for MicroSys XM250 board (PXA255)
3269 - Add support for MicroSys PM828 board (MPC8280)
3270 - Add support for 32 MB Flash on PM825/826
3271 - new SDRAM refresh rate for PM825/PM826
3272 - added support for MicroSys PM520 (MPC5200)
3273 - replaced Query by Identify command in CPU86/flash.c
3274 to support 28F160F3B
3275
3276* Fix wrap around problem with udelay() on ARM920T
3277
3278* Add support for Macronix flash on TRAB board
3279
wdenk7d7ce412004-03-17 01:13:07 +00003280* Patch by Pierre Aubert, 15 Mar 2004:
3281 Fix buffer overflow in IDE identification
3282
3283* Fix power-off of LCD for out-of-band temperatures on LWMON board
3284
3285* Remove redundand #define in IceCube.h
3286
wdenkd9df1f42004-03-15 09:00:01 +00003287* Patch by Steven Scholz, 27 Feb 2004:
3288 - Adding get_ticks() and get_tbclk() for AT91RM9200
3289 - Many white space fixes in cpu/at91rm9200/interrupts.c
3290
3291* Patches by Steven Scholz, 20 Feb 2004:
3292 some cleanup in AT91RM9200 related code
3293
wdenk855a4962004-03-14 18:23:55 +00003294* Patches by Travis Sawyer, 12 Mar 2004:
3295 - Fix Gigabit Ethernet support for 440GX
3296 - Add Gigabit Ethernet Support to MII PHY utilities
3297
3298* Patch by Brad Kemp, 12 Mar 2004:
3299 Fixes for drivers/cfi_flash.c:
3300 - Better support for x8/x16 implementations
3301 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
3302 - Added defines for AMD command and address constants
3303
3304* Patch by Leon Kukovec, 12 Mar 2004:
3305 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +00003306
wdenk855a4962004-03-14 18:23:55 +00003307* Patch by George G. Davis, 11 Mar 2004:
3308 Remove hard coded network settings in TI OMAP1610 H2
3309 default board config
3310
3311* Patch by George G. Davis, 11 Mar 2004:
3312 add support for ADS GraphicsClient+ board.
3313
wdenk7d7ce412004-03-17 01:13:07 +00003314* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +00003315 - add bitmap command and splash screen support in cfb console
3316 - add [optional] origin in the bitmap display command
3317
3318* Patch by Travis Sawyer, 11 Mar 2004:
3319 Fix ocotea board early init interrupt setup.
3320
3321* Patch by Thomas Viehweger, 11 Mar 2004:
3322 Remove redundand code; add PCI-specific bits to include/mpc8260.h
3323
wdenkaaf224a2004-03-14 15:20:55 +00003324* Patch by Stephan Linz, 09 Mar 2004
3325 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
3326
3327* Patch by George G. Davis, 9 Mar 2004:
3328 fix recent build failure for SA1100 target
3329
3330* Patch by Travis Sawyer, 09 Mar 2004:
3331 Support native interrupt mode for the IBM440GX.
3332 Previously it was running in 440GP compatibility mode.
3333
wdenk3d3befa2004-03-14 15:06:13 +00003334* Patch by Philippe Robin, 09 Mar 2004:
3335 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
3336 Platform support.
3337
3338* Patch by Masami Komiya, 08 Mar 2004:
3339 Don't overwrite server IP address or boot file name
3340 when the boot server does not return values
3341
wdenk7d7ce412004-03-17 01:13:07 +00003342* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +00003343 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
3344
wdenk4d13cba2004-03-14 14:09:05 +00003345* Patch by Tolunay Orkun, 5 Mar 2004:
3346 Fix early board initialization for Cogent CSB272 board
3347
3348* Patch by Ed Okerson, 3 Mar 2004:
3349 fix CFI flash writes for little endian systems
3350
3351* Patch by Reinhard Meyer, 01 Mar 2004:
3352 generalize USB and IDE support for MPC5200 with according
3353 changes to IceCube.h and TOP5200.h
3354 add Am29LV256 256 MBit FLASH support for TOP5200 boards
3355 add info about USB and IDE to README
3356
wdenkc3f9d492004-03-14 00:59:59 +00003357* Patch by Yuli Barcohen, 4 Mar 2004:
3358 Fix problems with GCC 3.3.x which changed handling of global
3359 variables explicitly initialized to zero (now in .bss instead of
3360 .data as before).
3361
3362* Patch by Leon Kukovec, 02 Mar 2004:
3363 add strswab() to fix IDE LBA capacity, firmware and model numbers
3364 on little endian machines
3365
3366* Patch by Masami Komiya, 02 Mar 2004:
3367 - Remove get_ticks() from NFS code
3368 - Add verification of RPC transaction ID
3369
3370* Patch by Pierre Aubert, 02 Mar 2004:
3371 cleanup for IDE and USB drivers for MPC5200
3372
3373* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +00003374 Ocotea:
3375 - Add IBM PPC440GX Ref Platform support (Ocotea)
3376 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
3377 Adapted to U-Boot and 440GX port
3378 440gx_enet.c:
3379 - Add gracious handling of all Ethernet Pin Selections for 440GX
3380 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
3381 ppc440.h:
3382 - Add needed bit definitions
3383 - Fix formatting
3384
3385* Patch by Carl Riechers, 1 Mar 2004:
3386 Add PPC440GX prbdv0 divider to fix memory clock calculation.
3387
3388* Patch by Stephan Linz, 27 Feb 2004
3389 - avoid problems for targets without NFS download support
3390
wdenkc40b2952004-03-13 23:29:43 +00003391* Patch by Rune Torgersen, 27 Feb 2004:
3392 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
3393 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
3394 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
3395
3396* Patch by Masami Komiya, 27 Feb 2004:
3397 Fix rarpboot: add autoload by NFS
3398
3399* Patch by Dan Eisenhut, 26 Feb 2004:
3400 fix flash_write return value in saveenv
3401
3402* Patch by Stephan Linz, 11 Dec 2003
3403 expand config.mk to avoid trigraph warnings on NIOS
3404
3405* Rename "BMS2003" board into "HMI10"
3406
wdenk6629d2f2004-03-12 15:38:25 +00003407* SX1 patches: use "serial#" for USB serial #; use redundand environment
3408 storage; auto-set console on USB port (using preboot command)
3409
wdenk232c1502004-03-12 00:14:09 +00003410* Add support for SX1 mobile phone; add support for USB-based console
3411 (enable with "setenv stdout usbtty; setenv stdin usbtty")
3412
wdenk79d696f2004-03-11 22:46:36 +00003413* Fix LOWBOOT configuration for MPC5200 with DDR memory
3414
wdenkf8d813e2004-03-02 14:05:39 +00003415* Fix SDRAM timings for LITE5200 / IceCube board
3416
3417* Handle Auti-MDIX / connection status for INCA-IP
3418
3419* Fix USB problems when attempting to read 0 bytes
3420
wdenke7c85682004-02-27 08:21:54 +00003421* Patch by Travis Sawyer, 26 Feb 2004:
3422 Fix broken compile for XPEDITE1K target.
3423
3424* Patch by Stephan Linz, 26 Feb 2004:
3425 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00003426
wdenke7c85682004-02-27 08:21:54 +00003427* Patch by Stephen Williams, 26 Feb 2004:
3428 Break up SystemACE reads of large block counts
3429
wdenk132ba5f2004-02-27 08:20:54 +00003430* Patch by Pierre Aubert, 26 Feb 2004
3431 add IDE support for MPC5200
3432
3433* Patch by Masami Komiya, 26 Feb 2004:
3434 add autoload via NFS
3435
3436* Patch by Stephen Williams
3437 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
3438 elsewhere in the source.
3439
wdenk11dadd542004-02-27 00:07:27 +00003440* Patch by Steven Scholz, 25 Feb 2004:
3441 - Timeouts in FPGA code should be based on CFG_HZ
3442 - Minor cleanup in code for Altera FPGA ACEX1K
3443
3444* Patch by Steven Scholz, 25 Feb 2004:
3445 Changed "Directory Hierarchy" section in README
3446
3447* Patch by Masami Komiya, 25 Feb 2004:
3448 Reduce copy count in nfs_read_reply() of NFS code
3449
wdenk80885a92004-02-26 23:46:20 +00003450* Patch by Markus Pietrek, 24 Feb 2004:
3451 NS9750 DevBoard added
3452
wdenk132ba5f2004-02-27 08:20:54 +00003453* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00003454 add USB support for MPC5200
3455
3456* Patch by Steven Scholz, 24 Feb 2004:
3457 - fix MII commands to use values from last command
3458
3459* Patch by Torsten Demke, 24 Feb 2004:
3460 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
3461
wdenk0c852a22004-02-26 23:01:04 +00003462* Patch by Rahul Shanbhag, 19 Feb 2004:
3463 Fixes for for OMAP1610 board:
3464 - shift some IRQ specific code to platform.S file
3465 - remove duplicatewatchdog reset code from start.S
3466
3467* Make Auto-MDIX Support configurable on INCA-IP board
3468
3469* Fix license for mkimage tool
3470
wdenka084f7d2004-02-24 22:33:21 +00003471* Patch by Masami Komiya, 24 Feb 2004:
3472 Update NetBootFileXferSize in NFS code
3473
3474* Patch by Scott McNutt, 24 Feb 2004:
3475 fix packet length in NFS code
3476
wdenkcbd8a352004-02-24 02:00:03 +00003477* Patch by Masami Komiy, 22 Feb 2004:
3478 Add support for NFS for file download
3479
wdenk074cff02004-02-24 00:16:43 +00003480* Patch by Andrea Scian, 17 Feb 2004:
3481 Add support for S3C44B0 processor and DAVE B2 board
3482
3483* Patch by Steven Scholz, 20 Feb 2004:
3484 - Add support for MII commands on AT91RM9200 boards
3485 - some cleanup in AT91RM9200 ethernet code
3486
wdenk028ab6b2004-02-23 23:54:43 +00003487* Patch by Peter Ryser, 20 Feb 2004:
3488 Add support for the Xilinx ML300 platform
3489
3490* Patch by Stephan Linz, 17 Feb 2004:
3491 Fix watchdog support for NIOS
3492
3493* Patch by Josh Fryman, 16 Feb 2004:
3494 Fix byte-swapping for cfi_flash.c for different bus widths
3495
3496* Patch by Jon Diekema, 14 Jeb 2004:
3497 Remove duplicate "FPGA Support" notes from the README file
3498
wdenk63e73c92004-02-23 22:22:28 +00003499* Patches by Reinhard Meyer, 14 Feb 2004:
3500 - update board/emk tree; use common flash driver
3501 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
3502 [adapted for other PPC CPUs -- wd]
3503 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
3504
3505* Patch by Jon Diekema, 13 Feb 2004:
3506 Call show_boot_progress() whenever POST "FAILED" is printed.
3507
3508* Patch by Nishant Kamat, 13 Feb 2004:
3509 Add support for TI OMAP1610 H2 Board
3510 Fixes for cpu/arm926ejs/interrupt.c
3511 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
3512 Fix for a timer bug in OMAP1610 Innovator
3513 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
3514
3515* Patches by Stephan Linz, 12 Feb 2004:
3516 - add support for NIOS timer with variable period preload counter value
3517 - prepare POST framework support for NIOS targets
3518
3519* Patch by Denis Peter, 11 Feb 2004:
3520 add POST support for the MIP405 board
3521
wdenkcd0a9de2004-02-23 20:48:38 +00003522* Patch by Laurent Mohin, 10 Feb 2004:
3523 Fix buffer overflow in common/usb.c
3524
3525* Patch by Tolunay Orkun, 10 Feb 2004:
3526 Add support for Cogent CSB272 board
3527
wdenk2d1a5372004-02-23 19:30:57 +00003528* Patch by Thomas Elste, 10 Feb 2004:
3529 Add support for NET+50 CPU and ModNET50 board
3530
3531* Patch by Sam Song, 10 Feb 2004:
3532 Fix typos in cfi_flash.c
3533
3534* Patch by Leon Kukovec, 10 Feb 2004
3535 Fixed long dir entry slot id calculation in get_vfatname
3536
3537* Patch by Robin Gilks, 10 Feb 2004:
3538 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
3539 !=, <>, <, >, <=, >=)
3540
wdenk3f85ce22004-02-23 16:11:30 +00003541* Fix problem with side effects in macros in include/usb.h
3542
3543* Patch by David Benson, 13 Nov 2003:
3544 bug 841358 - fix TFTP download size limit
3545
3546* Fixing bug 850768:
3547 improper flush_cache() in load_serial()
3548
3549* Fixing bug 834943:
3550 MPC8540 - missing volatile declarations
3551
3552* Patch by Stephen Williams, 09 Feb 2004:
3553 Add support for Xilinx SystemACE chip:
3554 - New files common/cmd_ace.c and include/systemace.h
3555 - Hook systemace support into cmd_fat and the partition manager
3556
3557* Patch by Travis Sawyer, 09 Feb 2004:
3558 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
3559
wdenk3c74e322004-02-22 23:46:08 +00003560* Patch by Travis Sawyer, 09 Feb 2004:
3561 o 440GX:
3562 - Fix PCI Indirect access for type 1 config cycles with ppc440.
3563 - Add phymode for 440 enet
3564 - fix pci pre init
3565 o XPedite1K:
3566 - Change board_pre_init to board_early_init_f
3567 - Add user flash to bus controller setup
3568 - Fix pci pre init
3569 - Fix is_pci_host to check GPIO for monarch bit
3570 - Force xpedite1k to pci conventional mode (via #define option)
3571
3572* Patch by Brad Kemp, 4 Feb 2004:
3573 - handle the machine check that is generated during the PCI scans
3574 on 82xx processors.
3575 - define the registers used in the IMMR by the PCI subsystem.
3576
3577* Patch by Pierre Aubert, 03 Feb 2004:
3578 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3579
3580* Patch by Jeff Angielski, 03 Feb 2004:
3581 Fix copy & paste error in cpu/mpc8260/pci.c
3582
3583* Patch by Reinhard Meyer, 24 Jan 2004:
3584 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3585
wdenkcf56e112004-02-20 22:02:48 +00003586* Add Auto-MDIX support for INCA-IP
3587
wdenkbf9e3b32004-02-12 00:47:09 +00003588* Some code cleanup
3589
3590* Patch by Josef Baumgartner, 10 Feb 2004:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02003591 Fixes for ColdFire port
wdenkbf9e3b32004-02-12 00:47:09 +00003592
3593* Patch by Brad Kemp, 11 Feb 2004:
3594 Fix CFI flash driver problems
3595
wdenka2d18bb2004-02-11 21:35:18 +00003596* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3597 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00003598
wdenka2d18bb2004-02-11 21:35:18 +00003599* Optimize flash programming speed for LWMON (by another 100% :-)
3600
wdenkcd37d9e2004-02-10 00:03:41 +00003601* Patch by Jian Zhang, 3 Feb 2004:
3602 - Changed the incorrect FAT12BUFSIZE
3603 - data_begin in fsdata can be negative. Changed it to be short.
3604
wdenkec4c5442004-02-09 23:12:24 +00003605* Patches by Stephan Linz, 30 Jan 2004:
3606 1: - board/altera/common/flash.c:flash_erase():
3607 o allow interrupts befor get_timer() call
3608 o check-up each erased sector and avoid unexpected timeouts
3609 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3610 o enclose sevenseg_set() in cpp condition
3611 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3612 - fix some typed in mistakes in the NIOS documentation
3613 2: - split DK1C20 configuration into several header files:
3614 o two new files for each NIOS CPU description
3615 o U-Boot related part is remaining in DK1C20.h
3616 3: - split DK1S10 configuration into several header files:
3617 o two new files for each NIOS CPU description
3618 o U-Boot related part is remaining in DK1S10.h
3619 4: - Add support for the Microtronix Linux Development Kit
3620 NIOS CPU configuration at the Altera Nios Development Kit,
3621 Stratix Edition (DK-1S10)
3622 5: - Add documentation for the Altera Nios Development Kit,
3623 Stratix Edition (DK-1S10)
3624 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3625 (master only)
3626 7: - Add support for the common U-Boot SPI framework at
3627 RTC driver DS1306
3628
wdenkb98fff12004-02-09 20:51:26 +00003629* Patch by Rahul Shanbhag, 28 Jan 2004:
3630 Fix flash protection/locking handling for OMAP1610 innovator board.
3631
3632* Patch by Rolf Peukert, 28 Jan 2004:
3633 fix flash write problems on CSB226 board (write with 32 bit bus width)
3634
3635* Patches by Mark Jonas, 16 Jan 2004:
3636 - fix rounding error when calculating baudrates for MPC5200 PSCs
3637 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3638 time which is not supported
3639
wdenk5653fc32004-02-08 22:55:38 +00003640* Patch by Yuli Barcohen, 26 Jan 2004:
3641 Allow bzip2 compression for small memory footprint boards
3642
3643* Patch by Brad Kemp, 21 Jan 2004:
3644 Add support for CFI flash driver for both the Intel and the AMD
3645 command sets.
3646
3647* Patch by Travis Sawyer, 20 Jan 2004:
3648 Fix pci bridge auto enumeration of sibling p2p bridges.
3649
3650* Patch by Tolunay Orkun, 12 Jan 2004:
3651 Add some delays as needed for Intel LXT971A PHY support
3652
3653* Patches by Stephan Linz, 09 Jan 2004:
3654 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3655 - make DK1C20 board configuration related to ASMI conform to
3656 documentation
3657
wdenkf6e20fc2004-02-08 19:38:38 +00003658* Patch by Anders Larsen, 09 Jan 2004:
3659
3660 ARM memory layout fixes: the abort-stack is now set up in the
3661 correct RAM area, and the BSS is zeroed out as it should be.
3662
3663 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3664 of the linker scripts are replaced by '__bss_start' and '_end',
3665 resp., which is a further step to eliminate unnecessary differences
3666 between the implementation of the CPU architectures.
3667
wdenkf4863a72004-02-07 01:27:10 +00003668* Patch by liang a lei, 9 Jan 2004:
3669 Fix Intel 28F128J3 ID in include/flash.h
3670
3671* Patch by Masami Komiya, 09 Jan 2004:
3672 add support for TB0229 board (NEC VR4131 MIPS processor)
3673
3674* Patch by Leon Kukovec, 12 Dec 2003:
3675 changed extern __inline__ into static __inline__ in
3676 include/linux/byteorder/swab.h
3677
wdenkba56f622004-02-06 23:19:44 +00003678* Patch by Travis Sawyer, 30 Dec 2003:
3679 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3680 select MDI port based on enabled EMAC device.
3681 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3682 base PrPMC board.
3683
wdenka6cccae2004-02-06 21:48:22 +00003684* Patch by Wolter Kamphuis, 15 Dec 2003:
3685 made CONFIG_SILENT_CONSOLE usable on all architectures
3686
3687* Disable date command on TQM866M - there is no RTC on MPC866
3688
wdenk75d1ea72004-01-31 20:06:54 +00003689* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3690
wdenk68766092004-01-29 09:22:58 +00003691* Implement adaptive SDRAM timing configuration based on actual CPU
3692 clock frequency for INCA-IP; fix problem with board hanging when
3693 switching from 150MHz to 100MHz
3694
3695* Add PCMCIA CS support for BMS2003 board
3696
wdenkc178d3d2004-01-24 20:25:54 +00003697* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3698 see doc/README.MPC866 for details;
3699 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3700 calculate CPU clock frequency from PLL register values.
3701
3702* Add support for 128 MB RAM on TQM8xxL/M modules
3703
wdenkef978732004-01-21 20:46:28 +00003704* Fix PS/2 keyboard problem caused by statically initialized variable
3705 pointing to a location in flash
3706
3707* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3708
wdenkc837dcb2004-01-20 23:12:12 +00003709* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3710 before we can access it; add delay in case we are faster (with no
3711 CF card inserted)
3712
3713* Cleanup of some init functions
3714
3715* Make sure SCC Ethernet is always stopped by the time we boot Linux
3716 to avoid Linux crashes by early packets coming in.
3717
3718* Accelerate flash accesses on LWMON board by using buffered writes
3719
wdenkb0aef112004-01-18 18:21:54 +00003720* Fix typo in Makefile;
3721 fix problem with PARTNUM detection
3722
wdenk1c437712004-01-16 00:30:56 +00003723* Patch by Reinhard Meyer, 09 Jan 2004:
3724 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3725
3726* Add support for IDE LED on BMS2003 board
3727 (exclusive with status LED!)
3728
3729* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3730 BMS2003 board)
3731
3732* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3733 Add common files for "emk" boards
3734
wdenkc83bf6a2004-01-06 22:38:14 +00003735* Add a common get_ram_size() function and modify the the
3736 board-specific files to invoke that common implementation.
3737
3738======================================================================
wdenkb34ff812004-01-06 11:13:56 +00003739Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00003740======================================================================
3741
wdenkb34ff812004-01-06 11:13:56 +00003742* Set default clock for INCA-IP to 150 MHz
3743
wdenka522fa02004-01-04 22:51:12 +00003744* Make BMS2003 use a separate config file to avoid #ifdef mess;
3745 add I2C support; add support for DS1337 RTC
3746
3747* Add CompactFlash support for BMS2003 board
3748
3749* Add support for status LED on BMS2003 board
3750
wdenk180d3f72004-01-04 16:28:35 +00003751* Patch by Scott McNutt, 02 Jan 2004:
3752 Add support for the Nios Active Serial Memory Interface (ASMI)
3753 on Cyclone devices
3754
3755* Patch by Andrea Marson, 16 Dec 2003:
3756 Add support for the PPChameleon ME and HI modules
3757
3758* Patch by Yuli Barcohen, 22 Dec 2003:
3759 Add support for Motorola DUET ADS board (MPC87x/88x)
3760
wdenkdd875c72004-01-03 21:24:46 +00003761* Patch by Robert Schwebel, 15 Dec 2003:
3762 add support for cramfs (uses JFFS2 command interface)
3763
wdenkc935d3b2004-01-03 19:43:48 +00003764* Patches by Stephan Linz, 11 Dec 2003:
3765 - more documentation for NIOS port
3766 - new struct nios_pio_t, struct nios_spi_t
3767 - Reconfiguration for NIOS Development Kit DK1C20:
3768 o move board related code from board/dk1c20
3769 to board/altera/dk1c20
3770 o create a new common source path board/altera/common
3771 and move generic flash access stuff into it
3772 o change/expand configuration file DK1C20.h
3773 - Add support for NIOS Development Kit DK1S10
3774 - Add status LED support for NIOS systems
3775 - Add dual 7-segment LED support for Altera NIOS DevKits
3776
wdenk3a473b22004-01-03 00:43:19 +00003777* Patch by Ronen Shitrit, 10 Dec 2003:
3778 Add support for the Marvell DB64360 / DB64460 development boards
3779
3780* Patch by Detlev Zundel, 10 Dec 2003:
3781 fix dependency problem in examples/Makefile
3782
wdenkb6e4c402004-01-02 16:05:07 +00003783* Patch by Denis Peter, 8 Dec 2003
3784 - add support for the PATI board (MPC555)
3785 - add SPI support for the MPC5xx
3786
3787* Patch by Anders Larsen, 08 Dec 2003:
3788 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3789 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3790 cleanup some redundand #defines
3791
wdenk63f34912004-01-02 15:01:32 +00003792* Patch by André Schwarz, 8 Dec 2003:
3793 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3794 - TX and RX deskriptors must be quad-word aligned
3795 - does not work with only one TX deskriptor
3796 - standard reset method does not work
3797
3798* Patch by Masami Komiya, 08 Dec 2003:
3799 add RTL8139 ethernet driver
3800
3801* Patches by Ed Okerson, 07 Dec 2003:
3802 - fix ethernet for the AU1x00 processors in little-endian mode.
3803 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3804
wdenkd4ca31c2004-01-02 14:00:00 +00003805* Minor code cleanup (coding style)
3806
3807* Patch by Reinhard Meyer, 30 Dec 2003:
3808 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3809 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3810 - turned debug print of PHY registers into a function (called in two places)
3811 - added support for EMK MPC5200 based modules
3812
3813* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3814
3815* Add support for TQM866M modules
3816
3817* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3818
3819* Fix a few compiler warnings
3820
wdenkc1896002003-12-28 11:44:59 +00003821* Patch by Reinhard Meyer, 28 Dec 2003:
3822 Add initial support for TOP5200 board
3823
wdenk7cb22f92003-12-27 19:24:54 +00003824* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3825 environment variable which can set to "100", "133", or "150". The
3826 CPU clock will be configured accordingly upon next reboot. Other
3827 values are ignored. In case of an invalid or undefined "cpuclk"
3828 value, the compile-time default CPU clock speed will be used.
3829
3830* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3831 window that is used to access the UART registers by the Linux driver)
3832
3833* Patch by Reinhard Meyer, 20 Dec 2003:
3834 Fix clock calculation for the MPC5200 for higher clock frequencies
3835 (above 2**32 / 10 = 429.5 MHz).
3836
3837* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3838
wdenkb2001f22003-12-20 22:45:10 +00003839* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3840
3841* Add new configuration for IceCube board with DDR memory
3842
3843* Update TRAB memory configurations
3844
wdenk5c745d22003-12-12 00:02:26 +00003845* Add JFFS2 support for INCA-IP board
3846
stroesed4f58f72003-12-09 15:04:55 +00003847* Patch by Bill Hargen, 09 Dec 2003:
3848 - BUBINGA405EP: changed flash driver to protect top sector containing
3849 first instruction.
3850 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3851 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3852 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3853 - 405EP: added/fixed support for "reginfo" command.
3854 - 4xx: removed spurious MII error messages on "mii info" command.
3855
wdenk4e5ca3e2003-12-08 01:34:36 +00003856* Patch by Bernhard Kuhn, 28 Nov 2003:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02003857 add support for ColdFire CPU
wdenk4e5ca3e2003-12-08 01:34:36 +00003858 add support for Motorola M5272C3 and M5282EVB boards
3859
wdenk9fd5e312003-12-07 23:55:12 +00003860* Patch by Pierre Aubert, 24 Nov 2003:
3861 - add a return value for the fpga command
3862 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3863 is defined. If ide_preinit fails, ide_init is aborted.
3864 - fix an endianess problem in fat.h
3865
wdenk3bbc8992003-12-07 22:27:15 +00003866* Patch by Wolter Kamphuis, 05 Dec 2003:
3867 Add support for SNMC's QS850/QS823/QS860T boards
3868
wdenkb028f712003-12-07 21:39:28 +00003869* Patch by Yuli Barcohen, 3 Dec 2003:
3870 "revive" U-Boot support for old Motorola MPC860ADS board
3871
3872* Patch by Cam(ilo?), 03 Dec 2003:
3873 make examples build even with broken Montavista objcopy
3874
3875* Patch by Pavel Bartusek, 27 Nov 2003:
3876 fix conversion problem with "bootretry" evironment variable
3877
wdenkb4676a22003-12-07 19:24:00 +00003878* Patch by Andre Schwarz, 24 Nov 2003:
3879 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3880
3881* Patch by Pavel Bartusek, 21 Nov 2003:
3882 set ZMII bridge speed on 440
3883
3884* Patch by Anders Larsen, 17 Nov 2003:
3885 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3886
wdenka2663ea2003-12-07 18:32:37 +00003887* Patches by David Müller, 14 Nov 2003:
3888 - board/mpl/common/common_util.c
3889 * implement support for BZIP2 compressed images
3890 * various cleanups (printf -> puts, ...)
3891 - board/mpl/common/flash.c
3892 * report correct errors to upper layers
3893 * check the erase fail and VPP low bits in status reg
3894 - board/mpl/vcma9/cmd_vcma9.c
3895 - board/mpl/vcma9/flash.c
3896 * various cleanups (printf -> puts, ...)
3897 - common/cmd_usb.c
3898 * fix typo in comment
3899 - cpu/arm920t/usb_ohci.c
3900 * support for S3C2410 is missing in #if line
3901 - drivers/cs8900.c
3902 * reinit some registers in case of error (cable missing, ...)
3903 - fs/fat/fat.c
3904 * support for USB/MMC devices is missing in #if line
3905 - include/configs/MIP405.h
3906 - include/configs/PIP405.h
3907 * enable BZIP2 support
3908 * enlarge malloc space to 1MiB because of BZIP2 support
3909 - include/configs/VCMA9.h
3910 * enable BZIP2 support
3911 * enlarge malloc space to 1MiB because of BZIP2 support
3912 * enable USB support
3913 - lib_arm/armlinux.c
3914 * change calling convention of ARM Linux kernel as
3915 described on http://www.arm.linux.org.uk/developer/booting.php
3916
3917* Patch by Thomas Lange, 14 Nov 2003:
3918 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3919 support all these AMD boards.
3920
3921* Patch by Thomas Lange, 14 Nov 2003:
3922 Workaround for mips au1x00 physical memory accesses (the au1x00
3923 uses a 36 bit bus internally and cannot access physical memory
3924 directly. Use the uncached SDRAM address instead of the physical
3925 one.)
3926
wdenkef5a9672003-12-07 00:46:27 +00003927* Patch by Xue Ligong (Joe), 13 Nov 2003:
3928 add Realtek 8019 ethernet driver
3929
3930* Patch by Yuli Barcohen, 13 Nov 2003:
3931 MPC826xADS/PQ2FADS cleanup
3932
3933* Patch by Anders Larsen, 12 Nov 2003:
3934 Update README to mark the PORTIO commands non-standard
3935
wdenk5779d8d2003-12-06 23:55:10 +00003936* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3937 update for for Atmel AT91RM9200DK development kit:
3938 - support for environment variables in DataFlash
3939 - Atmel DataFlash AT45DB1282 support
3940
3941* Patch by Jeff Carr, 11 Nov 2003:
3942 add support for new version of 8270 processors
3943
3944* Patches by George G. Davis, 05 Nov 2003:
3945 - only pass the ARM linux initrd tag to the kernel when an initrd
3946 is actually present
3947 - update omap1510inn configuration file
3948
wdenk8bf3b002003-12-06 23:20:41 +00003949* Patches by Stephan Linz, 3 Nov 2003:
3950 - more endianess fixes for LAN91C111 driver
3951 - CFG_HZ configuration patch for NIOS Cyclone board
3952
3953* Patch by Stephan Linz, 28 Oct 2003:
3954 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3955
3956* Patch by Steven Scholz, 20 Oct 2003:
3957 - make "mii info <addr>" show infor for PHY at "addr" only
3958 - Endian fix for miiphy_info()
3959
wdenka8c7c702003-12-06 19:49:23 +00003960* Patch by Gleb Natapov, 19 Sep 2003:
3961 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3962
3963* Patch by Anders Larsen, 17 Sep 2003:
3964 Bring ARM memory layout in sync with the documentation:
3965 stack and malloc-heap are now located _below_ the U-Boot code
3966
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02003967* Accelerate booting on TRAB board: read and check autoupdate image
wdenkfa1399e2003-12-06 11:20:01 +00003968 headers first instead of always reading the whole images.
3969
wdenkb96619a2003-12-05 21:08:38 +00003970* Fix type in MPC5XXX code (pointed out by Victor Wren)
3971
wdenkaf6d1df2003-12-03 23:53:42 +00003972* Enabled password check on RMU board
3973
3974* Fix configuration problem with IceCube in LOWBOOT configuration:
3975 envrionment got embedded, corrupting the image layout.
3976
3977* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3978
wdenkfd3103b2003-11-25 16:55:19 +00003979* Added BMS2003 board
3980 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3981
wdenkb4757ce2003-11-17 21:45:27 +00003982* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3983 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3984 and CPLD
3985
wdenk5bb226e2003-11-17 21:14:37 +00003986* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3987 recent tools
3988
3989* Add checksum verification to 'imls' command
3990
3991* Add bd_info fields needed for 4xx Linux I2C driver
3992
3993* Patch by Martin Krause, 4 Nov. 2003:
3994 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3995
3996* Print used network interface when CONFIG_NET_MULTI is set
3997
wdenk5cf9da42003-11-07 13:42:26 +00003998* Patch by Bernhard Kuhn, 28 Oct 2003:
3999 Add low boot support for MPC5200
4000
4001* Fix problem with dual PCMCIA support (NSCU)
4002
4003* Fix MPC5200 I2C initialization function
4004
4005======================================================================
wdenka43278a2003-09-11 19:48:06 +00004006Changes for U-Boot 1.0.0:
4007======================================================================
4008
wdenkb13fb012003-10-30 21:49:38 +00004009* Fix parameter passing to standalone images with bootm command
4010
4011* Patch by Kyle Harris, 30 Oct 2003:
4012 Fix build errors for ixdp425 board
4013
4014* Patch by David M. Horn, 29 Oct 2003:
4015 Fixes to build under CYGWIN
4016
4017* Get IceCube MGT5100 working (again)
4018
wdenk5fa66df2003-10-29 23:18:55 +00004019* Fix problems in memory test on some boards (which was not
4020 non-destructive as intended)
4021
4022* Patch by Gary Jennejohn, 28 Oct 2003:
4023 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
4024 to prevent stack overflow on ARM systems
4025
wdenka0f2fe52003-10-28 09:14:21 +00004026* Patch by Stephan Linz, 28 Oct 2003:
4027 fix init sequence error for NIOS port
4028
4029* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
4030
4031* Add CONFIG_VERSION_VARIABLE to TRAB configuration
4032
wdenka57a4962003-10-26 22:52:58 +00004033* Patch by Xiao Xianghua, 23 Oct 2003:
4034 small patch for mpc85xx
4035
4036* Fix small problem in MPC5200 I2C driver
4037
4038* Fix FCC3 support on ATC board
4039
dzu8cb81432003-10-24 13:14:45 +00004040* Correct header printing for multi-image files in do_bootm()
4041
4042* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
4043
wdenk4654af22003-10-22 09:00:28 +00004044* Fix PCI problems on PPChameleon board
4045
wdenka3ad8e22003-10-19 23:22:11 +00004046* Patch by Steven Scholz, 18 Oct 2003:
4047 Fix AT91RM9200 ethernet driver
4048
4049* Patch by Nye Liu, 17 Oct 2003:
4050 Fix typo in include/mpc8xx.h
4051
4052* Patch by Richard Woodruff, 16 Oct 03:
4053 Fixes for cpu/arm925/interrupt.c
4054 - Initialize timestamp & lastdec vars.
4055 - fix timestamp overflows.
4056 - fix lastdec overflow.
4057 - smarter normalization to allow udelay() below 1ms to work.
4058
4059* Patch by Scott McNutt, 16 Oct
4060 add networking support for the Altera Nios Development Kit,
4061 Cyclone Edition (DK-1C20)
4062
4063* Patch by Jon Diekema, 14 Oct 2003:
4064 add hint about doc/README.silent to README file
4065
dzue7df0292003-10-19 21:43:26 +00004066* Add CompactFlash support for NSCU
4067
wdenkd7281f42003-10-19 22:30:08 +00004068* Fix PCI problems on PPChameleonEVB
4069
wdenk3d1e8a92003-10-16 12:53:35 +00004070* TRAB auto-update: Base decision if we have to strip the image
4071 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00004072 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00004073
wdenk42d1f032003-10-15 23:53:47 +00004074* Patches by Xianghua Xiao, 15 Oct 2003:
4075
4076 - Added Motorola CPU 8540/8560 support (cpu/85xx)
4077 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
4078 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
4079
4080* Fix flash timings on TRAB board
4081
wdenk2d5b5612003-10-14 19:43:55 +00004082* Make sure HUSH is initialized for running auto-update scripts
4083
4084* Make 5200 reset command _really_ reset the board, without running
4085 any other code after it
4086
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004087* Fix errors with flash erase when range spans across banks
wdenk2d5b5612003-10-14 19:43:55 +00004088 that are mapped in reverse order
4089
4090* Fix flash mapping and display on P3G4 board
4091
4092* Patch by Kyle Harris, 15 Jul 2003:
4093 - add support for Intel IXP425 CPU
4094 - add support for IXDP425 eval board
4095
wdenkf72da342003-10-10 10:05:42 +00004096* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
4097 for more information
4098
wdenk5da627a2003-10-09 20:09:04 +00004099* Patch by Steven Scholz, 10 Oct 2003
4100 - Add support for Altera FPGA ACEX1K
4101
wdenk15647dc2003-10-09 19:00:25 +00004102* Patches by Thomas Lange, 09 Oct 2003:
4103 - fix cmd_ide.c for non ppc boards (read/write functions did not
4104 add ATA base address)
4105 - fix for shannon board
4106 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00004107 - Endian swap ATA identity for all big endian CPUs, not just PPC
4108 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
4109 args to linux
4110 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00004111
4112* Patch by Sangmoon Kim, 07 Oct 2003:
4113 add support for debris board
4114
wdenka0ff7f22003-10-09 13:16:55 +00004115* Patch by Martin Krause, 09 Oct 2003:
4116 Fixes for TRAB board
4117 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00004118 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00004119 udelay(); fix some timing problems with adc controller
4120 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
4121 modify commands: touch and buzzer
4122
4123* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
4124 (quick & dirty workaround for rogue pointer problem in get_vfatname());
4125 Use direct function calls for auto_update instead of hush commands
4126
wdenk4a551702003-10-08 23:26:14 +00004127* Patch by Scott McNutt, 04 Oct 2003:
4128 - add support for Altera Nios-32 CPU
4129 - add support for Nios Cyclone Development Kit (DK-1C20)
4130
4131* Patch by Steven Scholz, 29 Sep 2003:
4132 - A second parameter for bootm overwrites the load address for
4133 "Standalone Application" images.
4134 - bootm sets environment variable "filesize" to the resulting
4135 (uncompressed) data length for "Standalone Application" images
4136 when autostart is set to "no". Now you can do something like
4137 if bootm $fpgadata $some_free_ram ; then
4138 fpga load 0 $some_free_ram $filesize
4139 fi
4140
4141* Patch by Denis Peter, 25 Sept 2003:
4142 add support for the MIP405 Rev. C board
4143
wdenk54387ac2003-10-08 22:45:44 +00004144* Patch by Yuli Barcohen, 25 Sep 2003:
4145 add support for Zephyr Engineering ZPC.1900 board
4146
4147* Patch by Anders Larsen, 23 Sep 2003:
4148 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
4149 implemented for the x86 architecture)
4150
wdenkfc3e2162003-10-08 22:33:00 +00004151* Patch by Sangmoon Kim, 23 Sep 2003:
4152 fix pll_pci_to_mem_multiplier table for MPC8245
4153
4154* Patch by Anders Larsen, 22 Sep 2003:
4155 enable timed autoboot on PXA
4156
4157* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00004158 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
4159 returns correct libgcc file path
4160 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
4161 time on s3c24x0 systems
4162
4163* Patch by Jon Diekema, 19 Sep 2003:
4164 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
4165 link state to the fault LED.
4166 - In NetLoop, make the Fault LED reflect the link status. The link
4167 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00004168
wdenkef1464c2003-10-08 22:14:02 +00004169* Patch by Anders Larsen, 18 Sep 2003:
4170 allow mkimage to build and run on Cygwin-hosted systems
4171
4172* Patch by Frank Müller, 18 Sep 2003:
4173 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
4174 cpu/mpc8xx/fec.c
4175
4176* Patch by Pantelis Antoniou, 16 Sep 2003:
4177 add tool to compute fileds in the PLPRCR register for MPC86x
4178
wdenkd9a405a2003-10-07 20:01:55 +00004179* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
4180
wdenk147031a2003-10-07 10:33:38 +00004181* Fix build problems under FreeBSD
4182
wdenk887b3722003-10-06 22:00:45 +00004183* Add generic filesystem image type
4184
wdenkfbe4b5c2003-10-06 21:55:32 +00004185* Make fatload set filesize environment variable
4186
4187* enable basic / medium / high-end configurations for PPChameleonEVB
4188 board; fix NAND code
4189
4190* enable TFTP client code to specify to the server the desired
4191 timeout value (see RFC-2349)
4192
dzubb65a312003-09-30 15:22:12 +00004193* Improve SDRAM setup for TRAB board
4194
dzu88a1bfa2003-09-30 15:11:43 +00004195* Suppress all output with splashscreen configured only if "splashimage"
4196 is set
4197
dzucad07372003-09-30 14:36:51 +00004198* Fix problems with I2C support for mpc5200
4199
dzu8a42eac2003-09-29 21:55:54 +00004200* Adapt TRAB configuration and auto_update to new memory layout
4201
dzu91e940d2003-09-25 22:32:40 +00004202* Add configuration for wtk board
4203
dzu29127b62003-09-25 22:30:12 +00004204* Add support for the Sharp LQ065T9DR51U LCD display
4205
wdenk206c60c2003-09-18 10:02:25 +00004206* Patch by Rune Torgersen, 17 Sep 2003:
4207 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00004208 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00004209
4210* Patches by Jon Diekema, 17 Sep 2003:
4211 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
4212 env_common.c)
4213 - sbc8260 tweaks
4214 - adjust "help" output
4215
wdenk5f535fe2003-09-18 09:21:33 +00004216* Patches by Anders Larsen, 17 Sep 2003:
4217 - fix spelling errors
4218 - set GD_FLG_DEVINIT flag only after device function pointers
4219 are valid
4220 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
4221 writeable
4222 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
4223 - trigger watchdog while waiting in serial driver
4224
wdenkb0639ca2003-09-17 22:48:07 +00004225* Add auto-update code for TRAB board using USB memory sticks,
4226 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00004227
wdenkef709e92003-09-16 17:35:37 +00004228* disable MPC5200 bus pipelining as workaround for bus contention
4229
wdenk4aeb2512003-09-16 17:06:05 +00004230* Modify XLB arbiter priorities on MPC5200 so all devices use same
4231 priority; configure critical interrupts to be handled like external
4232 interrupts
4233
wdenkacf98e72003-09-16 11:39:10 +00004234* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
4235 go back to 66 MHz for stability
4236
wdenk78137c32003-09-15 18:00:00 +00004237* Patches by Jon Diekema, 15 Sep 2003:
4238 - add description for missing CFG_CMD_* entries in the README file
4239 - sacsng tweaks
4240
wdenk35656de2003-09-14 19:08:39 +00004241* Patch by Gleb Natapov, 14 Sep 2003:
4242 enable watchdog support for all MPC824x boards that have a watchdog
4243
4244* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
4245 "Non-octet Aligned Frame" errors we see at 100 Mbps
4246
4247* Patch by Sharad Gupta, 14 Sep 2003:
4248 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
4249
wdenk200f8c72003-09-13 19:13:29 +00004250* Patch by llandre, 11 Sep 2003:
4251 update configuration for PPChameleonEVB board
4252
wdenk531716e2003-09-13 19:01:12 +00004253* Patch by David Müller, 13 Sep 2003:
4254 various changes to VCMA9 board specific files
4255
4256* Add I2C support for MGT5100 / MPC5200
4257
wdenkb70e7a02003-09-12 20:09:09 +00004258* Patch by Rune Torgersen, 11 Sep 2003:
4259 Changed default memory option on MPC8266ADS to NOT be Page Based
4260 Interleave, since this doesn't work very well with the standard
4261 16MB DIMM
4262
4263* Patch by George G. Davis, 12 Sep 2003:
4264 fix Makefile settings for sk98 driver
4265
stroese68ce8952003-09-12 08:57:52 +00004266* Patch by Stefan Roese, 12 Sep 2003:
4267 - new boards added: DP405, HUB405, PLU405, VOH405
4268 - some esd boards updated
4269 - cpu/ppc4xx/sdram.c: disable memory controller before setting
4270 first values
4271 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
4272
wdenk4f7cb082003-09-11 23:06:34 +00004273* Patch by Martin Krause, 11 Sep 2003:
4274 add burn-in tests for TRAB board
4275
4276* Enable instruction cache on MPC5200 board
4277
wdenka43278a2003-09-11 19:48:06 +00004278* Patch by Denis Peter, 11 Sep 2003:
4279 - fix USB data pointer assignment for bulk only transfer.
4280 - prevent to display erased directories in FAT filesystem.
4281
4282* Change output format for NAND flash - make it look like for other
4283 memory, too
4284
4285======================================================================
wdenk149dded2003-09-10 18:20:28 +00004286Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00004287======================================================================
4288
dzu29127b62003-09-25 22:30:12 +00004289* Add I2C and RTC support for RMU board
4290
wdenk7205e402003-09-10 22:30:53 +00004291* Patches by Denis Peter, 9 Sep 2003:
4292 add FAT support for IDE, SCSI and USB
4293
4294* Patches by Gleb Natapov, 2 Sep 2003:
4295 - cleanup of POST code for unsupported architectures
4296 - MPC824x locks way0 of data cache for use as initial RAM;
4297 this patch unlocks it after relocation to RAM and invalidates
4298 the locked entries.
4299
4300* Patch by Gleb Natapov, 30 Aug 2003:
4301 new I2C driver for mpc107 bridge. Now works from flash.
4302
4303* Patch by Dave Ellis, 11 Aug 2003:
4304 - JFFS2: fix typo in common/cmd_jffs2.c
4305 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
4306 - JFFS2: remove node version 0 warning
4307 - JFFS2: accept JFFS2 PADDING nodes
4308 - SXNI855T: add AM29LV800 support
4309 - SXNI855T: move environment from EEPROM to flash
4310 - SXNI855T: boot from JFFS2 in NOR or NAND flash
4311
4312* Patch by Bill Hargen, 11 Aug 2003:
4313 fixes for I2C on MPC8240
4314 - fix i2c_write routine
4315 - fix iprobe command
4316 - eliminates use of global variables, plus dead code, cleanup.
4317
wdenk149dded2003-09-10 18:20:28 +00004318* Add support for USB Mass Storage Devices (BBB)
4319 (tested with USB memory sticks only)
4320
4321* Avoid flicker on TRAB's VFD
4322
wdenk7152b1d2003-09-05 23:19:14 +00004323* Add support for SK98xx driver
4324
4325* Add PCI support for SL8245 board
4326
4327* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
4328 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
4329 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
4330
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004331* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
wdenk7152b1d2003-09-05 23:19:14 +00004332 to allow for more accurate baudrate settings
4333 (error now 0.7% at 115 kbps, instead of 3.5% before)
4334
4335* Patch by Andreas Mohr, 4 Sep 2003:
4336 Fix a lot of spelling errors
4337
wdenk12f34242003-09-02 22:48:03 +00004338* Add support for PPChameleon Eval Board
4339
4340* Add support for P3G4 board
4341
4342* Fix problem with MGT5100 FEC driver: add "early" MAC address
4343 initialization
4344
wdenk326428c2003-08-31 18:37:54 +00004345* Patch by Yuli Barcohen, 7 Aug 2003:
4346 check BCSR to detect if the board is configured in PCI mode
4347
wdenk149dded2003-09-10 18:20:28 +00004348======================================================================
4349Changes for U-Boot 0.4.7:
4350======================================================================
4351
wdenk0cb61d72003-08-30 00:05:50 +00004352* Patch by Raghu Krishnaprasad, 7 Aug 2003:
4353 add support for Adder II MPC852T module
4354
wdenk6f213472003-08-29 22:00:43 +00004355* Patch by George G. Davis, 19 Aug 2003:
4356 fix TI Innovator/OMAP1510 pin configs
4357
4358* Patches by Kshitij, 18 Aug 2003
4359 - add support for arm926ejs cpu core
4360 - add support for TI OMAP 1610 Innovator Board
4361
wdenkc29fdfc2003-08-29 20:57:53 +00004362* Patch by Yuli Barcohen, 14 Aug 2003:
4363 add support for bzip2 uncompression
4364
4365* Add GCC library to examples/Makefile so GCC utility functions will
4366 be resolved, too
4367
wdenkca75add2003-08-29 10:05:53 +00004368* Add I2C and RTC support for RMU board using software I2C driver
4369 (because of better response to iprobe command); fix problem with
4370 "reset" command
4371
stroese437ce072003-08-28 14:24:37 +00004372* Patch by Matthias Fuchs, 28 Aug 2003:
4373 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
4374 CONFIG_BOOTP_MAKS (see README).
4375
wdenkd94f92c2003-08-28 09:41:22 +00004376* Fix ICU862 environment problem
4377
4378* Fix RAM size detection for RMU board
4379
4380* Implement "reset" for MGT5100/MPC5200 systems
4381
4382======================================================================
4383Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00004384======================================================================
4385
wdenke0ac62d2003-08-17 18:55:18 +00004386* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
4387 allow selection of clock frequency as "make" target
4388
4389* Implement memory autosizing code for IceCube boards
4390
4391* Configure network port on INCA-IP for autonegotiation
4392
4393* Fix overflow problem in network timeout code
4394
4395* Patch by Richard Woodruff, 8 Aug 2003:
4396 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
4397
wdenkd94f92c2003-08-28 09:41:22 +00004398======================================================================
4399Changes for U-Boot 0.4.5:
4400======================================================================
4401
wdenkae3af052003-08-07 22:18:11 +00004402* Update for TQM board defaults:
4403 disable clocks_in_mhz, enable boot count limit
4404
dzu9374fa22003-08-07 15:04:48 +00004405* Removed tools/gdb from "make all" target. Added make target "gdbtools"
4406 in toplevel directory instead. Removed astest.c from tools/gdb because
4407 it is no longer relevant.
4408
wdenk96e48cf2003-08-05 18:22:44 +00004409* Fix PCI support for MPC5200 / IceCube Board
4410
wdenkbdccc4f2003-08-05 17:43:17 +00004411* Map ISP1362 USB OTG controller for NSCU board
4412
4413* Patch by Brad Parker, 02 Aug 2003:
4414 fix sc520_cdp problems
4415
4416* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
4417
4418* Allow erase command to cross flash bank boundaries
4419
wdenk1f4bb372003-07-27 00:21:01 +00004420* Patch by Scott McNutt, 21 Jul 2003:
4421 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
4422 Both LynxOS and BlueCat linux KDIs are supported.
4423
4424* Patch by Richard Woodruff, 25 Jul 2003:
4425 use more reliable reset for OMAP/925T
4426
4427* Patch by Nye Liu, 25 Jul 2003:
4428 fix typo in mpc8xx.h
4429
4430* Patch by Richard Woodruff, 24 Jul 2003:
4431 Fixes for cmd_nand.c:
4432 - Fixed null dereferece which could result in incorrect ECC values.
4433 - Added support for devices with no Ready/Busy signal hooked up.
4434 - Added OMAP1510 read/write protect handling.
4435 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
4436 for non-JFFS2.
4437 - Switched default ECC to be JFFS2.
4438
wdenk77846742003-07-26 08:08:08 +00004439* Allow crc32 to be used at address 0x000
4440
4441* Provide consistent interface to standalone applications to access
4442 the 'global_data' structure
4443 Provide a doc/README.standalone more useful to users/developers.
4444
4445* Make IceCube MGT5100 FEC driver work
4446
wdenk27b207f2003-07-24 23:38:38 +00004447* Implement new mechanism to export U-Boot's functions to standalone
4448 applications: instead of using (PPC-specific) system calls we now
4449 use a jump table; please see doc/README.standalone for details
4450
4451* Patch by Dave Westwood, 24 Jul 2003:
4452 added support for Unity OS (a proprietary OS)
4453
4454* Patch by Detlev Zundel, 23 Jul 2003:
4455 add "imls" command to print flash table of contents
4456
4457* Fix cold boot detection for log buffer reset
4458
4459* Return error for invalid length specifiers with "cp.X" etc.
4460
4461* Fix startup problem on MIPS
4462
4463* Allow for CONFIG_SPLASH_SCREEN even when no explicit
4464 bitmap support is configured
4465
4466* Patch by Bill Hargen, 18 Jul 2003:
4467 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
4468
4469* Patch by Denis Peter, 18 Jul 2003:
4470 - fix memory configuration for MIP405T
4471 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
4472
4473* Cleanup of TQM82xx configurations; use "official" board types
4474 to make selection easier.
4475
wdenk2535d602003-07-17 23:16:40 +00004476* Patch by Martin Krause, 17 Jul 2003:
4477 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
4478
4479* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00004480 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00004481
4482* Patch by Nye Liu, 16 July 2003:
4483 MPC860FADS fixes:
4484 - add MPC86xADS support (uses MPC86xADS.h)
4485 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
4486 o PLPRCR changes
4487 o BRG changes (EXTAL/XTAL restricted to 10MHz)
4488 o don't trust gclk() software measurement by default, depend on
4489 CONFIG_8xx_GCLK_FREQ
4490 - add DRAM SIMM not installed detection
4491 - use more "correct" SDRAM initialization sequence
4492 - allow different SDRAM sizes (8xxADS has 8M)
4493 - default DER is 0
4494 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
4495 - rename MAMR/MBMR defines to be more consistent. Should eventually
4496 be merged into MxMR to better reflect the PowerQUICC datasheet.
4497
4498* Patch by Yuli Barcohen, 16 Jul 2003:
4499 support new Motorola PQ2FADS-ZU evaluation board which replaced
4500 MPC8260ADS and MPC8266ADS
4501
4502======================================================================
wdenk945af8d2003-07-16 21:53:01 +00004503Changes for U-Boot 0.4.4:
4504======================================================================
4505
4506* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
4507
4508* Add support for MGT5100 and MPC5200 processors
4509
4510* Patch by Lutz Dennig, 15 Jul 2003:
4511 update for R360MPI board
4512
4513======================================================================
wdenk8564acf2003-07-14 22:13:32 +00004514Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00004515======================================================================
4516
wdenk2e5983d2003-07-15 20:04:06 +00004517* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00004518 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00004519 - added support for TI OMAP 1510 Innovator Board
4520
wdenk6dff5522003-07-15 07:45:49 +00004521* Patches by Martin Krause, 14 Jul 2003:
4522 - add I2C support for s3c2400 systems (trab board)
4523 - (re-) add "ping" to command table
4524
4525* Fix handling of "slow" POST routines
4526
wdenk8564acf2003-07-14 22:13:32 +00004527* Patches by Yuli Barcohen, 13 Jul 2003:
4528 - Correct flash and JFFS2 support for MPC8260ADS
4529 - fix PVR values and clock generation for PowerQUICC II family
4530 (8270/8275/8280)
4531
4532* Patch by Bernhard Kuhn, 08 Jul 2003:
4533 - add support for M68K targets
4534
4535* Patch by Ken Chou, 3 Jul:
4536 - Fix PCI config table for A3000
4537 - Fix iobase for natsemi.c
4538 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00004539
wdenk8564acf2003-07-14 22:13:32 +00004540* Allow to enable "slow" POST routines by key press on power-on
4541* Fix temperature dependend switching of LCD backlight on LWMON
4542* Tweak output format for LWMON
4543
stroese57029232003-07-11 08:23:12 +00004544* Patch by Stefan Roese, 11 Jul 2003:
4545 - Fix bug in CONFIG_VERSION_VARIABLE.
4546 - AR405 config updated.
4547 - OCRTC/ORSG: bsp command added.
4548 - ASH405 bsp update.
4549
wdenk8564acf2003-07-14 22:13:32 +00004550======================================================================
4551Changes for U-Boot 0.4.2:
4552======================================================================
4553
wdenkf12e5682003-07-07 20:07:54 +00004554* Add support for NSCU board
4555
4556* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
4557
4558* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
4559 mirror bit flash on TQM8xxM modules
4560
wdenk0d498392003-07-01 21:06:45 +00004561* Patch by Kenneth Johansson, 30 Jun 2003:
4562 get rid of MK_CMD_ENTRY macro; update doc/README.command
4563
wdenkb37c7e52003-06-30 16:24:52 +00004564* Patch by Seb James, 30 Jun 2003:
4565 Improve documentation of I2C configuration in README
4566
4567* Fix problems with previous log buffer "fixes"
4568
4569* Fix minor help text issues
4570
4571* "log append" did not append a newline
4572
4573======================================================================
wdenkb0fce992003-06-29 21:03:46 +00004574Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00004575======================================================================
4576
wdenkb0fce992003-06-29 21:03:46 +00004577* Fix some missing commands, cleanup header files
4578 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4579
wdenk9d2b18a2003-06-28 23:11:04 +00004580* Rewrite command lookup and help command (fix problems with bubble
4581 sort when sorting command name list). Minor cleanup here and there.
4582
wdenkd1cbe852003-06-28 17:24:46 +00004583* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4584 - Allow to call sysmon function interactively
4585 - PIC on LWMON board needs delay after power-on
4586 - Add missing RSR definitions for MPC8xx
4587 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00004588 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00004589 - Add support for SL8245 board
4590
wdenk8bde7f72003-06-27 21:31:46 +00004591* Code cleanup:
4592 - remove trailing white space, trailing empty lines, C++ comments, etc.
4593 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4594
4595* Patches by Kenneth Johansson, 25 Jun 2003:
4596 - major rework of command structure
4597 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4598
4599======================================================================
4600Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00004601======================================================================
4602
wdenk993cad92003-06-26 22:04:09 +00004603* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00004604 - csb226 configuration updated
4605 - credits for logodl port updated
4606 - innokom configuration updated
4607 - logodl tree update, still with coding style inconsistencies
4608 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00004609
4610* Patch by Pantelis Antoniou, 25 Jun 2003:
4611 update NetVia with V2 board support
4612
wdenkb783eda2003-06-25 22:26:29 +00004613* Header file cleanup for ARM
4614
4615* Patch by Murray Jensen, 24 Jun 2003:
4616 - make sure to use only U-boot provided header files
4617 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4618
stroesea300d832003-06-24 14:32:24 +00004619* Patch by Stefan Roese, 24 Jun 2003:
4620 - Update esd ASH405 board files.
4621 - Update esd DASA_SIM config file.
4622 - Add ping command to some esd boards.
4623
wdenkcceb8712003-06-23 18:12:28 +00004624* Patch by Yuli Barcohen, 23 Jun 2003:
4625 Update for MPC8260ADS board
4626
4627* Patch by Murray Jensen, 23 Jun 2003:
4628 - cleanup of GCC 3.x compiler warnings
4629
wdenk3595ac42003-06-22 17:18:28 +00004630* Patch by Rune Torgersen, 4 Jun 2003:
4631 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00004632
wdenk3595ac42003-06-22 17:18:28 +00004633* Patch by Richard Woodruff, 19 June 03:
4634 - Enabled standard u-boot device abstraction for ARM
4635 - Enabled console device for ARM
4636 - Initilized bi_baudrate for ARM
4637
4638* Patch by Bill Hargen, 23 Apr 2003:
4639 fix byte order for 824x I2C addresses (write op)
4640
wdenk592c5ca2003-06-21 00:17:24 +00004641* Patch by Murray Jensen, 20 Jun 2003:
4642 - hymod update
4643 - cleanup (especially for gcc-3.x compilers)
4644
wdenk72755c72003-06-20 23:10:58 +00004645* Patch by Tom Guilliams, 20 Jun 2003:
4646 added CONFIG_750FX support for IBM 750FX processors
4647
wdenk03329902003-06-20 22:36:30 +00004648* Patch by Devin Crumb, 02 Apr 2003:
4649 Fix clock divider rounding problem in drivers/serial.c
4650
4651* Patch by Richard Woodruff, 19 June 03:
4652 - Fixed smc91c111 driver to sync with the u-boot environment
4653 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00004654 - Added eth_init error return check in NetLoop (net/net.c).
4655
wdenk03329902003-06-20 22:36:30 +00004656* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00004657 Added support for A3000 SBC board (Artis Microsystems Inc.)
4658
wdenk6dd652f2003-06-19 23:40:20 +00004659* Patches by Murray Jensen, 17 Jun 2003:
4660 - Hymod board database mods: add "who" field and new xilinx chip types
4661 - provide new "init_cmd_timeout()" function so code external to
4662 "common/main.c" can use the "reset_cmd_timeout()" function before
4663 entering the main loop
4664 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4665 slightly different. see include/configs/hymod.h for an example
4666 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4667 CFG_DTT_ADM1021 defined)
4668 - add new "eeprom_probe()" function which has similar args and
4669 behaves in a similar way to "eeprom_read()" etc.
4670 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4671 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4672 - gdbtools copyright update
4673 - ensure that set_msr() executes the "sync" and "isync" instructions
4674 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4675 - 8260 I/O ports fix: Open Drain should be set last when configuring
4676 - add SIU IRQ defines for 8260
4677 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4678 config.mk to allow board configurations to override the GNU
4679 linker script, selected via the LDSCRIPT, make variable, and to
4680 give an initial value to the OBJCFLAGS make variable
4681 - 8260 i2c enhancement:
4682 o correctly extends the timeout depending on the size of all
4683 queued messages for both transmit and receive
4684 o will not continue with receive if transmit times out
4685 o ensures that the error callback is done for all queued tx
4686 and rx messages
4687 o correctly detects both tx and rx timeouts, only delivers one to
4688 the callback, and does not overwrite an earlier error
4689 o logic in i2c_probe now correct
4690 - add "vprintf()" function so that "panic()" function can be
4691 technically correct
4692 - many Hymod board changes
4693
wdenk52f52c12003-06-19 23:04:19 +00004694* Patches by Robert Schwebel, 14 Jun 2003:
4695 - add support for Logotronic DL datalogger board
4696 - cleanup serial line after kermit binary download
4697 - add debugX macro (debug level support)
4698 - update mach-types.h to latest arm.linux.org.uk master list.
4699
wdenk48b42612003-06-19 23:01:32 +00004700* Patches by David Müller, 12 Jun 2003:
4701 - rewrite of the S3C24X0 register definitions stuff
4702 - "driver" for the built-in S3C24X0 RTC
4703
4704* Patches by Yuli Barcohen, 12 Jun 2003:
4705 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4706 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4707 configuration word supplied by FPGA on some MPC8260ADS boards
4708
4709* Patch by Pantelis Antoniou, 10 Jun 2003:
4710 Unify status LED interface
4711
wdenk15ef8a52003-06-18 20:22:24 +00004712* Add support for DS12887 RTC; add RTC support for ATC board
4713
wdenk2abbe072003-06-16 23:50:08 +00004714* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4715 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4716 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00004717 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00004718 - Add Flash detection on Atmel AT91RM9200DK
4719 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4720 - Replace old Ethernet PHY layer functions
4721 - Change link address
4722
4723* Patch by Frank Smith, 9 Jun 2003:
4724 use CRIT_EXCEPTION for machine check on 4xx
4725
4726* Patch by Detlev Zundel, 13 Jun 2003:
4727 added implementation of the "carinfo" command in cmd_immap.c
4728
wdenk71f95112003-06-15 22:40:42 +00004729* Fix CONFIG_NET_MULTI support in include/net.h
4730
4731* Patches by Kyle Harris, 13 Mar 2003:
4732 - Add FAT partition support
4733 - Add command support for FAT
4734 - Add command support for MMC
4735 ----
4736 - Add Intel PXA support for video
4737 - Add Intel PXA support for MMC
4738 ----
4739 - Enable MMC and FAT for lubbock board
4740 - Other misc changes for lubbock board
4741
wdenk487778b2003-06-06 11:20:01 +00004742* Patch by Robert Schwebel, April 02, 2003:
4743 fix for SMSC91111 driver
4744
wdenka3ed3992003-06-05 19:37:36 +00004745* Patch by Vladimir Gurevich, 04 Jun 2003:
4746 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4747
stroese08eaea92003-06-05 15:44:37 +00004748* Patch by Stefan Roese, 05 Jun 2003:
4749 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4750 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4751 data cache can be used even if the chip select is in use.
4752 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4753 (see README for further description).
4754 - Changed config files of CONFIG_EEPRO100 boards to use the
4755 CFG_RX_ETH_BUFFER define.
4756
wdenk73a8b272003-06-05 19:27:42 +00004757* Add support for RMU board
4758
4759* Add support for TQM862L at 100/50 MHz
4760
4761* Patch by Pantelis Antoniou, 02 Jun 2003:
4762 major reconstruction of networking code;
4763 add "ping" support (outgoing only!)
4764
wdenkf3e0de62003-06-04 15:05:30 +00004765* Patch by Denis Peter, 04 June 2003:
4766 add support for the MIP405T board
4767
wdenk682011f2003-06-03 23:54:09 +00004768* Patches by Udi Finkelstein, 2 June 2003:
4769 - Added support for custom keyboards, initialized by defining a
4770 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4771 - Added support for the RBC823 board.
4772 - cpu/mpc8xx/lcd.c now automatically calculates the
4773 Horizontal Pixel Count field.
4774
4775* Fix alignment problem in BOOTP (dhcp_leasetime option)
4776 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4777
4778* Patch by Mark Rakes, 14 May 2003:
4779 add support for Intel e1000 gig cards.
4780
4781* Patch by Nye Liu, 3 Jun 2003:
4782 fix critical typo in MAMR definition (include/mpc8xx.h)
4783
4784* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4785
4786* Patch by Klaus Heydeck, 2 Jun 2003
4787 Minor changes for KUP4K configuration
4788
wdenk7a8e9bed2003-05-31 18:35:21 +00004789* Patch by Marc Singer, 29 May 2003:
4790 Fixed rarp boot method for IA32 and other little-endian CPUs.
4791
4792* Patch by Marc Singer, 28 May 2003:
4793 Added port I/O commands.
4794
4795* Patch by Matthew McClintock, 28 May 2003
4796 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4797 - minor patches for utx8245
4798
4799* Patch by Daniel Engström, 28 May 2003:
4800 x86 update
4801
4802* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4803 add nand flash support to SXNI855T configuration
4804 fix/extend nand flash support:
4805 - fix 'nand erase' command so does not erase bad blocks
4806 - fix 'nand write' command so does not write to bad blocks
4807 - fix nand_probe() so handles no flash detected properly
4808 - add doc/README.nand
4809 - add .jffs2 and .oob options to nand read/write
4810 - add 'nand bad' command to list bad blocks
4811 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4812 - make NAND read/write faster
4813
4814* Patch by Rune Torgersen, 23 May 2003:
4815 Update for MPC8266ADS board
4816
wdenk3b57fe02003-05-30 12:48:29 +00004817* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004818 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
wdenk3b57fe02003-05-30 12:48:29 +00004819 _time_ (!) if the environment is embedded within the U-Boot image,
4820 or in a separate flash sector.
4821
4822* Cleanup CFG_DER #defines in config files (wd maintained only)
4823
wdenkf07771c2003-05-28 08:06:31 +00004824* Fix data abort exception handling for arm920t CPU
4825
4826* Fix alignment problems with flash driver for TRAB board
4827
4828* Patch by Donald White, 21 May 2003:
4829 fix calculation of base address in pci_hose_config_device()
4830
4831* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4832 execute "cmd2", even if "cmd1" fails. Note that this is different
4833 to "run var1 var2" where the contents of "var2" will NOT be
4834 executed when a command in "var1" fails.
4835
wdenk38b99262003-05-23 23:18:21 +00004836* Add zero-copy ramdisk support (requires corresponding kernel support!)
4837
wdenk4c3b21a2003-05-23 12:36:20 +00004838* Patch by Kyle Harris, 20 May 2003:
4839 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4840 into cpu/pxa and arch-pxa.
4841
stroesed9ff6e82003-05-23 11:49:24 +00004842* Patch by Stefan Roese, 23 May 2003:
4843 - IBM PPC405EP port added.
4844 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4845 UART0) is used as default U-Boot console. PPC4xx only!
4846 - esd ASH405 board added (PPC405EP based).
4847 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4848 - esd CPCI405AB board added.
4849 - esd PMC405 board added.
4850 - Update of some esd boards.
4851
wdenk33149b82003-05-23 11:38:58 +00004852* Patch by Denis Peter, 19 Mai 2003:
4853 add support for the MIP405-3 board
4854
wdenk5d232d02003-05-22 22:52:13 +00004855* Patch by Dave Ellis, 22 May 2003:
4856 Fix problem with only partially cleared .bss segment
4857
4858* Patch by Rune Torgersen, 12 May 2003:
4859 get PCI to work on a MPC8266ADS board; incorporate change to
4860 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4861
4862* Patch by Nye Liu, 1 May 2003:
4863 minor patches for the FADS8xx
4864
4865* Patch by Thomas Schäfer, 28 Apr 2003:
4866 Fix SPD handling for 256 ECC DIMM on Walnut
4867
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004868* Add support for arbitrary bitmaps for TRAB's VFD command;
wdenkc8c3a8b2003-05-21 20:26:20 +00004869 allow to pass boot bitmap addresses in environment variables;
4870 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00004871
4872* Patch by Christian Geißinger, 19 May 2002:
4873 On TRAB: wait until the dummy byte has been completely sent
4874
wdenk7f70e852003-05-20 14:25:27 +00004875* Patch by David Updegraff, 22 Apr 2003:
4876 update for CrayL1 board
4877
4878* Patch by Pantelis Antoniou, 21 Apr 2003:
4879 add boot support for ARTOS (a proprietary OS)
4880
4881* Patch by Steven Scholz, 11 Apr 2003:
4882 Add support for RTC DS1338
4883
4884* Patch by Rod Boyce, 24 Jan 2003:
4885 Fix counting of extended partitions in diskboot command
4886
wdenk59de2ed2003-05-20 10:58:04 +00004887* Patch by Christophe Lindheimer, 20 May 2003:
4888 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4889
wdenk86d82762003-05-20 10:39:44 +00004890* Fix SDRAM timing on Purple board
4891
wdenk66fd3d12003-05-18 11:30:09 +00004892* Add support for CompactFlash on ATC board
4893 (includes support for Intel 82365 and compatible PC Card controllers,
4894 and Yenta-compatible PCI-to-CardBus controllers)
4895
wdenk45219c42003-05-12 21:50:16 +00004896* Patch by Mathijs Haarman, 08 May 2003:
4897 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4898
wdenk9c62cc52003-05-03 23:33:47 +00004899* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4900
wdenk7aa78612003-05-03 15:50:43 +00004901* Add support for Promess ATC board
4902
4903* Patch by Keith Outwater, 28 Apr 2003:
4904 - Miscellaneous corrections and additions to GEN860T board specific code.
4905 - Added GEN860_SC variant to GEN860T.
4906 - Miscellaneous corrections to GEN860T documentation.
4907 - Correct duplicate entry in U-Boot CREDITS file.
4908 - Add GEN860T_SC entry in MAINTAINERS file.
4909 - Update CREDITS file with GEN860T_SC info.
4910
4911* Update Smiths Aerospace addresses in MAINTAINERS file
4912
4913* Fix error handling in hush's version of "run" command
4914
wdenk4532cb62003-04-27 22:52:51 +00004915* LWMON extensions:
4916 - Splashscreen support
4917 - modem support
4918 - sysmon support
4919 - temperature dependend enabling of LCD
4920
4921* Allow booting from old "PPCBoot" disk partitions
4922
4923* Add support for TQM8255 Board / MPC8255 CPU
4924
4925======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00004926Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00004927======================================================================
4928
wdenkd791b1d2003-04-20 14:04:18 +00004929* Make sure Block Lock Bits get cleared in R360MPI flash driver
4930
4931* MPC823 LCD driver: Fill color map backwards, to allow for steady
4932 display when Linux takes over
4933
4934* Patch by Erwin Rol, 27 Feb 2003:
4935 Add support for RTEMS (this time for real).
4936
4937* Add support for "bmp info" and "bmp display" commands to load
4938 bitmap images; this can be used (for example in a "preboot"
4939 command) to display a splash screen very quickly after poweron.
4940
4941* Add support for 133 MHz clock on INCA-IP board
4942
wdenk4a6fd342003-04-12 23:38:12 +00004943* Patch by Lutz Dennig, 10 Apr 2003:
4944 Update for R360MPI board
4945
4946* Add new meaning to "autostart" environment variable:
4947 If set to "no", a standalone image passed to the
4948 "bootm" command will be copied to the load address
4949 (and eventually uncompressed), but NOT be started.
4950 This can be used to load and uncompress arbitrary
4951 data.
4952
stroese69f8f8272003-04-10 13:30:28 +00004953* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00004954 Changed DHCP client to use IP address from server option field #54
4955 from the OFFER packet in the server option field #54 in the REQUEST
4956 packet. This fixes a problem using a Windows 2000 DHCP server,
4957 where the DHCP-server is not the TFTP-server.
4958
4959* Set max brightness for MN11236 displays on TRAB board
stroese69f8f8272003-04-10 13:30:28 +00004960
wdenkd126bfb2003-04-10 11:18:18 +00004961* Add support for TQM862L modules
4962
4963======================================================================
wdenk60fbe252003-04-08 23:25:21 +00004964Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00004965======================================================================
4966
wdenk3e386912003-04-05 00:53:31 +00004967* Patch by Arun Dharankar, 4 Apr 2003:
4968 Add IDMA example code (tested on 8260 only)
4969
4970* Add support for Purple Board (MIPS64 5Kc)
4971
4972* Add support for MIPS64 5Kc CPUs
4973
4974* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4975
4976* Patch by Denis Peter, 04 Apr 2003:
4977 - update MIP405-4 board
4978
stroese36c05a82003-04-04 16:55:30 +00004979* Patch by Stefan Roese, 4 Apr 2003:
4980 - U-Boot version environment variable "ver" added
4981 (CONFIG_VERSION_VARIABLE).
4982 - Changed PPC405GPr version from A to B.
4983 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4984
wdenk3e386912003-04-05 00:53:31 +00004985* Patches by Denis Peter, 03 April 2003:
4986 - fix PCI IRQs on MPL boards
4987 - fix two more un-relocated pointer problems
4988
4989* Fix behaviour of "run" command:
4990 - print error message iv variable does not exist
4991 - terminate processing of arguments in case of error
4992
4993* Patches by Peter Figuli, 10 Mar 2003
4994 - Add support for BTUART on PXA platform
4995 - Add support for WEP EP250 (PXA) board
4996
4997* Fix flash problems on INCA-IP; add tool to allow bruning images to
4998 flash using a BDI2000
4999
5000* Implement fix for I2C Edge Conditions problem for all boards that
5001 use the bit-banging driver (common/soft_i2c.c)
5002
wdenk0db5bca2003-03-31 17:27:09 +00005003* Patch by Martin Winistoerfer, 23 Mar 2003
5004 - Add port to MPC555/556 microcontrollers
5005 - Add support for cmi customer board with
5006 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
5007
5008* Patch by Rick Bronson, 28 Mar 2003:
5009 - fix common/cmd_nand.c
5010
wdenk85ec0bc2003-03-31 16:34:49 +00005011* Patch by Arun Dharankar, 24 Mar 2003:
5012 - add threads / scheduler example code
5013
5014* Add patches by Robert Schwebel, 31 Mar 2003:
5015 - add ctrl-c support for kermit download
5016 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00005017 - csb226 board: bring in sync with innokom/memsetup.S
5018 - csb226 board: fix MDREFR handling
5019 - misc doc fixes / extensions
5020 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
5021 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00005022
stroese36c05a82003-04-04 16:55:30 +00005023* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00005024
wdenk506f0442003-03-28 14:40:36 +00005025* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
5026 - fix SRAM and SDRAM memory sizing
5027 - add status LED support
5028 - add MAC address for second (SCC1) ethernet port
5029
5030* Update default environment for TQM8260 board
5031
wdenkdc7c9a12003-03-26 06:55:25 +00005032* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00005033 - Add NAND flash support for reading, writing, and erasing NAND
5034 flash (certain forms of which are called SmartMedia).
5035 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00005036
5037* Patches by Robert Schwebel, 19 Mar 2003:
5038 - use arm-linux-gcc as default compiler for ARM
5039 - fix i2c fixup code
5040 - fix missing baudrate setting
5041 - added $loadaddr / CFG_LOAD_ADDR support to loadb
5042 - moved "ignoring trailing characters" _before_ u-boot wants to
5043 print out diagnostics messages; removes bogus characters at the
5044 end of transmission
5045
5046* Patch by John Zhan, 18 Mar 2003:
5047 Add support for SinoVee Microsystems SC8xx boards
5048
5049* Patch by Rolf Offermanns, 21 Mar 2003:
5050 ported the dnp1110 related changes from the current armboot cvs to
5051 current u-boot cvs. smc91111 does not work. problem marked in
5052 smc91111.c, grep for "FIXME".
5053
5054* Patch by Brian Auld, 25 Mar 2003:
5055 Add support for STM flash chips on ebony board
5056
wdenk4d75a502003-03-25 16:50:56 +00005057* Add PCI support for MPC8250 Boards (PM825 module)
5058
stroese44e5c5c2003-03-25 14:44:48 +00005059* Patch by Stefan Roese, 25 Mar 2003:
5060 - PCI405 update.
5061
stroese5d5d44e2003-03-20 15:32:59 +00005062* Patch by Stefan Roese, 20 Mar 2003:
5063 - CPCI4052 update (support for revision 3).
5064 - Set edge conditioning circuitry on PPC405GPr for compatibility
5065 to existing PPC405GP designs.
5066 - Clip udiv to 5 bits on PPC405 (serial.c).
5067
wdenkc0218802003-03-27 12:09:35 +00005068* Extend INCAIP board support:
5069 - add automatic RAM size detection
5070 - add "bdinfo" command
5071 - pass flash address and size to Linux kernel
5072 - switch to 150 MHz clock
5073
wdenk06d01db2003-03-14 20:47:52 +00005074* Avoid flicker on the TRAB's VFD by synchronizing the enable with
5075 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
5076 boards, version 153 for Rev. 200 boards).
5077
5078* Patch by Vladimir Gurevich, 12 Mar 2003:
5079 Fix relocation problem of statically initialized string pointers
5080 in common/cmd_pci.c
5081
5082* Patch by Kai-Uwe Blöm, 12 Mar 2003:
5083 Cleanup & bug fixes for JFFS2 code:
5084 - the memory mangement was broken. It caused havoc on malloc by
5085 writing beyond the block boundaries.
5086 - the length calculation for files was wrong, sometimes resulting
5087 in short file reads.
5088 - data copying now optionally takes fragment version numbers into
5089 account, to avoid copying from older data.
5090 See doc/README.JFFS2 for details.
5091
wdenk3bac3512003-03-12 10:41:04 +00005092* Patch by Josef Wagner, 12 Mar 2003:
5093 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
5094 - ETH05 and BEDBUG support for CU824
5095 - added support for MicroSys CPC45
5096 - new BOOTROM/FLASH0 and DOC base for PM826
5097
5098* Patch by Robert Schwebel, 12 Mar 2003:
5099 Fix the chpart command on innokom board
5100
5101* Name cleanup:
5102 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
5103 s/PPCBoot/U-Boot/ in some files
5104 s/pImage/uImage/ in some files
5105
5106* Patch by Detlev Zundel, 15 Jan 2003:
5107 Fix '' command line quoting
5108
5109* Patch by The LEOX team, 19 Jan 2003:
5110 - add support for the ELPT860 board
5111 - add support for Dallas ds164x RTC
5112
wdenk1cb8e982003-03-06 21:55:29 +00005113* Patches by David Müller, 31 Jan 2003:
5114 - minimal setup for CardBus bridges
5115 - add EEPROM read/write support in the CS8900 driver
5116 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00005117 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00005118
5119* Patch by Steven Scholz, 04 Feb 2003:
5120 add support for RTC DS1307
5121
5122* Patch by Reinhard Meyer, 5 Feb 2003:
5123 fix PLPRCR/SCCR init sequence on 8xx to allow for
5124 changes of EBDF by software
5125
5126* Patch by Vladimir Gurevich, 07 Feb 2003:
5127 "API-compatibility patch" for 4xx I2C driver
5128
5129* TRAB fixes / extensions:
5130 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00005131 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00005132 - make sure both buzzers are turned off (drive low level)
5133
wdenk47cd00f2003-03-06 13:39:27 +00005134* Patches by Robert Schwebel, 06 Mar 2003:
5135 - fix bug in BOOTP code (must use NetCopyIP)
5136 - update of CSB226 port
5137 - clear BSS segment on XScale
5138 - added support for i2c_init_board() function
5139 - update to the Innokom plattform
5140
5141* Extend support for redundand environments for configurations where
5142 environment size < sector size
5143
wdenkdb2f721f2003-03-06 00:58:30 +00005144* Patch by Rune Torgersen, 13 Feb 2003:
5145 Add support for Motorola MPC8266ADS board
5146
5147* Patch by Kyle Harris, 19 Feb 2003:
5148 patches for the Intel lubbock board:
5149 memsetup.S - general cleanup (based on Robert's csb226 code)
5150 flash.c - overhaul, actually works now
5151 lubbock.c - fix init funcs to return proper value
5152
5153* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00005154 - Fixed off by one in RFTA calculation.
wdenkdb2f721f2003-03-06 00:58:30 +00005155 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00005156 minimum timing so clamp it to what we can do.
wdenkdb2f721f2003-03-06 00:58:30 +00005157 - Takes function pointer to function for reading the spd_nvram. Usefull
5158 for faking data or hardcode a module without the nvram.
5159 - fix other user for above change
5160 - fix some comments.
5161
5162* Patches by Brian Waite, 26 Feb 2003:
5163 - fix port for evb64260 board
5164 - fix PCI for evb64260 board
5165 - fix PCI scan
5166
5167* Patch by Reinhard Meyer, 1 Mar 2003:
5168 Add support for EMK TOP860 Module
5169
5170* Patch by Yuli Barcohen, 02 Mar 2003:
5171 Add SPD EEPROM support for MPC8260ADS board
5172
wdenk43d96162003-03-06 00:02:04 +00005173* Patch by Robert Schwebel, 21 Jan 2003:
5174 - Add support for Innokom board
5175 - Don't complain if "install" fails
5176 - README cleanup (remove duplicated lines)
5177 - Update PXA header files
5178
5179* Add documentation for existing POST code (doc/README.POST)
5180
5181* Patch by Laudney Ren, 15 Jan 2003:
5182 Fix handling of redundand environment in "tools/envcrc.c"
5183
5184* Patch by Detlev Zundel, 28 Feb 2003:
5185 Add bedbug support for 824x systems
5186
5187* Add support for 16 MB flash configuration of TRAB board
5188
5189* Patch by Erwin Rol, 27 Feb 2003:
5190 Add support for RTEMS
5191
5192* Add image information to README
5193
stroese2a9e02e2003-02-18 11:30:24 +00005194* Patch by Stefan Roese, 18 Feb 2003:
5195 CPCIISER4 configuration updated.
5196
stroesed7787c62003-02-17 16:06:06 +00005197* Patch by Stefan Roese, 17 Feb 2003:
5198 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
5199
stroesead10dd92003-02-14 11:21:23 +00005200* Patch by Stefan Roese, 13 Feb 2003:
5201 Add "pcidelay" environment variable (in ms, enabled via
5202 CONFIG_PCI_BOOTDELAY).
5203 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
5204 RST# to respond to configuration cycles (33MHz -> 1s).
5205
wdenk43d96162003-03-06 00:02:04 +00005206* Fix dual PCMCIA slot support (when running with just one
5207 slot populated)
5208
5209* Add VFD type detection to trab board
5210
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02005211* extend drivers/cs8900.c driver to synchronize ethaddr environment
wdenk43d96162003-03-06 00:02:04 +00005212 variable with value in the EEPROM
5213
stroeseee1b3b52003-02-10 16:39:00 +00005214* Patch by Stefan Roese, 10 Feb 2003:
5215 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
5216
wdenkc0218802003-03-27 12:09:35 +00005217* Add support for MIPS32 4Kc CPUs
5218
5219* Add support for INCA-IP Board
5220
wdenk43d96162003-03-06 00:02:04 +00005221======================================================================
5222Changes for U-Boot 0.2.2:
5223======================================================================
5224
wdenkaacf9a42003-01-17 16:27:01 +00005225* Add dual ethernet support on PM826
5226
5227* Add support for LXT971 PHY on PM826
5228
5229* Patch by Tord Andersson, 16 Jan 2003:
5230 Fix flash sector count for TQM8xxL
5231
5232* Fix I2C EEPROM problem on ICU862 board (would only write the first
5233 16 bytes out of each 32 byte block)
5234
5235======================================================================
5236Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00005237======================================================================
5238
wdenk608c9142003-01-13 23:54:46 +00005239* Add support for V37 board
5240 (patch by Jón Benediktsson, 11 Dec 2002)
5241
wdenkd0fb80c2003-01-11 09:48:40 +00005242* Update baudrate in bd_info when it gets changed
5243
5244* Add watchdog trigger points while waiting for serial port
5245 (so far only 8xx -- needed on LWMON with 100ms watchdog)
5246
5247* Improve command line tool to access the U-Boot's environment
5248 (figuration of the utility, using a config file)
5249
wdenka25f8622003-01-02 23:57:29 +00005250* Add single quote support for (old) command line parser
5251
wdenk288b3d72002-12-20 23:42:25 +00005252* Switch LWMON board default config from FRAM to EEPROM;
5253 in POST, EEPROM shows up on 8 addresses
5254
5255======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00005256Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00005257======================================================================
5258
wdenk6aff3112002-12-17 01:51:00 +00005259* Use 1-byte-read instead of -write for iprobe() function
5260 Add i2c commands to PM826 config
5261
5262* extend I2C POST code: check for list on known addresses
5263
wdenk228f29a2002-12-08 09:53:23 +00005264* Improve log buffer code; use "loglevel" to decide which messages
5265 to log on the console, too (like in Linux); get rid of "logstart"
5266
5267* Add command line tool to access the U-Boot's environment
5268 (board-specific for TRAB now, to be fixed later)
5269
wdenk7c7a23b2002-12-07 00:20:59 +00005270* Patch by Hans-Joerg Frieden, 06 Dec 2002
5271 Fix misc problems with AmigaOne support
5272
5273* Patch by Chris Hallinan, 3 Dec 2002:
5274 minor cleanup to the MPC8245 EPIC driver
5275
5276* Patch by Pierre Aubert , 28 Nov 2002
5277 Add support for external (SIU) interrupts on MPC8xx
5278
5279* Patch by Pierre Aubert , 28 Nov 2002
5280 Fix nested syscalls bug in standalone applications
5281
5282* Patch by David Müller, 27 Nov 2002:
5283 fix output of "pciinfo" command for CardBus bridge devices.
5284
5285* Fix bug in TQM8260 board detection - boards got stuck when board ID
5286 was not readable
5287
wdenk1f53a412002-12-04 23:39:58 +00005288* Add LED indication for IDE activity on KUP4K board
5289
wdenka6c7ad22002-12-03 21:28:10 +00005290* Fix startup problems with VFD display on TRAB
5291
5292* Patch by Pierre Aubert, 20 Nov 2002
5293 Add driver for Epson SED13806 graphic controller.
5294 Add support for BMP logos in cfb_console driver.
5295
wdenkea909b72002-11-21 23:11:29 +00005296* Added support for both PCMCIA slots (at the same time!) on MPC8xx
5297
5298* Patch by Rod Boyce, 21 Nov 2002:
5299 fix PCMCIA on MBX8xx board
5300
5301* Patch by Pierre Aubert , 21 Nov 2002
5302 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
5303 bootmode word in DPRAM configurable
5304
wdenkb2184c32002-11-19 23:01:07 +00005305* Patch by Daniel Engström, 18 Nov 2002:
5306 Fixes for x86 port (mostly strings issues)
5307
5308* Patch by Ken Chou, 18 Nov 2002:
5309 Fix for natsemi NIC cards (DP83815)
5310
5311* Patch by Pierre Aubert, 19 Nov 2002:
5312 fix a bug for the MII configuration, and some warnings
5313
wdenkc7de8292002-11-19 11:04:11 +00005314* Patch by Thomas Frieden, 13 Nov 2002:
5315 Add code for AmigaOne board
5316 (preliminary merge to U-Boot, still WIP)
5317
5318* Patch by Jon Diekema, 12 Nov 2002:
5319 - Adding URL for IEEE OUI lookup
5320 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
5321 being defined.
5322 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
5323 root-on-nfs macros are designed to switch how the default boot
5324 method gets defined.
5325
wdenk2262cfe2002-11-18 00:14:45 +00005326* Patch by Daniel Engström, 13 Nov 2002:
5327 Add support for i386 architecture and AMD SC520 board
5328
5329* Patch by Pierre Aubert, 12 Nov 2002:
5330 Add support for DOS filesystem and booting from DOS floppy disk
5331
wdenk1d0350e2002-11-11 21:14:20 +00005332* Patch by Jim Sandoz, 07 Nov 2002:
5333 Increase number of network RX buffers (PKTBUFSRX in
5334 "include/net.h") for EEPRO100 based boards (especially SP8240)
5335 which showed "Receiver is not ready" errors when U-Boot was
5336 processing the receive buffers slower than the network controller
5337 was filling them.
5338
wdenkeb9401e2002-11-11 02:11:37 +00005339* Patch by Andreas Oberritter, 09 Nov 2002:
5340 Change behaviour of NetLoop(): return -1 for errors, filesize
5341 otherwise; return code 0 is valid an means no file loaded - in this
5342 case the environment still gets updated!
5343
5344* Patches by Jon Diekema, 9 Nov 2002:
5345 - improve ADC/DAC clocking on the SACSng board to align
5346 the failing edges of LRCLK and SCLK
5347 - sbc8260 configuration tweaks
5348 - add status LED support for 82xx systems
5349 - wire sspi/sspo commands into command handler; improved error
5350 handlering
5351 - add timestamp support and alternate memory test to the
5352 SACSng configuration
5353
5354* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00005355 Add "-n" to linker options to get rid of "Not enough room for
5356 program headers" problem
5357
5358* Patch by David Müller, 05 Nov 2002
5359 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
5360 so we can use an already existing name
5361
5362* Patch by Pierre Aubert, 05 Nov 2002
5363 Hardware relatied improvments in FDC boot code
5364
5365* Patch by Holger Schurig, 5 Nov 2002:
5366 Make the PXA really change it's frequency
5367
5368* Patch by Pierre Aubert, 05 Nov 2002
5369 Add support for slave serial Spartan 2 FPGAs
5370
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02005371* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
wdenk7f6c2cb2002-11-10 22:06:23 +00005372 drivers
5373
wdenk56f94be2002-11-05 16:35:14 +00005374* Add support for log buffer which can be passed to Linux kernel's
5375 syslog mechanism; used especially for POST results.
5376
5377* Patch by Klaus Heydeck, 31 Oct 2002:
5378 Add initial support for kup4k board
5379
wdenk384ae022002-11-05 00:17:55 +00005380* Patch by Robert Schwebel, 04 Nov 2002:
5381 - use watchdog to reset PXA250 systems
5382 - added progress callbacks to (some of the) ARM code
5383 - update for Cogent CSB226 board
5384
5385* Add support for FPS860 board
5386
wdenke95b61c2002-11-04 16:02:40 +00005387* Patch by Guillaume Alexandre,, 04 Nov 2002:
5388 Improve PCI access on 32-bits Compact PCI bus
5389
wdenk24ee89b2002-11-03 17:56:27 +00005390* Fix mdelay() on TRAB - this was still the debugging version with
5391 seconds instead of ms.
5392
5393* Patch by Robert Schwebel, 1 Nov 2002:
5394 XScale related cleanup (affects all ARM boards)
5395
5396* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00005397
5398======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00005399Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00005400======================================================================
5401
5402This is the initial version of "Das U-Boot", the Universal Boot Loader.
5403
5404It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
5405For information about the history of the project please see the
5406PPCBoot project page at http://sourceforge.net/projects/ppcboot
5407
5408======================================================================