blob: b6dc06784c7206ee79c53762e9e49738e59caea0 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Wolfgang Denke4bf4e12005-12-19 13:02:45 +01002Changes since U-Boot 1.1.4:
3======================================================================
4
Bartlomiej Sieka9d47ad42006-08-22 10:38:18 +02005* Add a fix for a buggy USB device on the FO300 board.
6
Wolfgang Denk472e5c22006-08-24 00:26:42 +02007* Updates for MCC200 / PRS200 boards:
8 - support for configurations with SDRAM or DDR memory,
9 - support for highboot and lowboot
10 - adjusting environment definitions
11
Marian Balakowiczbcb0cca2006-08-18 19:14:46 +020012* Add support for WTK FO300 board (TQM5200 based).
13
Rafal Jaworowski7a1e6be2006-08-18 10:39:11 +020014* Fix TQM834x hang.
15
Wolfgang Denk8ceef302006-08-14 23:23:06 +020016* Update for SC520 board.
17 Patch by David Updegraff, 02 Dec 2005
18
Wolfgang Denk5e3a8732006-08-14 23:17:47 +020019* Fixed common.h spelling error.
20 Patch by Cory Tusar, 30 Nov 2005
21
Wolfgang Denk26442ac2006-08-14 22:43:13 +020022* Fix typo.
23 Patch by Andreas Engel, 28 Nov 2005
24
Wolfgang Denk28412e22006-08-14 22:05:26 +020025* Fix fatload command on FAT32 formatted partitions.
26 Patch by Joachim Jaeger, 18 Nov 2005
27
Wolfgang Denkff6fc252006-08-14 21:18:21 +020028* Fix drivers/dm9000.c when configured in 32 bit mode.
29 Patch by Eric Benard, 17 Nov 2005
30
Wolfgang Denk27475462006-08-17 10:48:36 +020031* Cleanup debug code for yucca board.
32
Wolfgang Denk184d95d2006-08-17 00:50:26 +020033* MCC200: restrict addressable flash space to 32 MB
34
Wolfgang Denk6d8fdf62006-08-17 00:36:51 +020035* Add debug console on COM12 for MCC200 board
36
Stefan Roesedc5ff702006-08-07 15:08:44 +020037* Fix control-c handing in CONFIG_CMDLINE_EDITING
38 Properly pass break code back from readline.
39 Patch by Roger Blofeld, 31 Jul 2006
40
Stefan Roeseb0ff2142006-08-07 14:33:32 +020041* Add commandline history support to all AMCC eval boards
42 Patch by Stefan Roese, 07 Aug 2006
43
Stefan Roesedb9e2a32006-08-07 14:31:21 +020044* Add Macronix MXLV320T flash support for AMCC Bamboo
45 Patch by Stefan Roese, 07 Aug 2006
46
Stefan Roesec44de502006-08-07 14:29:04 +020047* Change "mii info" to not print an error upon missing PHY at address
48 Patch by Stefan Roese, 07 Aug 2006
49
Rafal Jaworowskie9799092006-08-11 12:35:52 +020050* Fix PCI-Express on PPC440SPe rev. A.
51
Wolfgang Denk29f05002006-08-11 17:33:42 +020052* Fix preboot message on TQM85xx after switching to hush parser.
53
Wolfgang Denkdec30182006-08-11 17:29:38 +020054* Adapt TQM85xx ramdisk address to Linux kernel memory map
55
Rafal Jaworowskia2e7ef02006-08-10 12:43:17 +020056* Add initial support for PCI-Express on PPC440SPe (Yucca board).
57
Wolfgang Denkdb0edc62006-08-10 01:58:22 +020058* Fix compiler warning for TRAB board.
59 Patch by Martin Krause, 07 Aug 2006
60
Bartlomiej Siekae39589f2006-08-03 23:20:13 +020061* Prevent USB commands from working when USB is stopped.
62
Bartlomiej Sieka978333a2006-08-02 00:54:18 +020063* Add rudimentary handling of alternate settings of USB interfaces.
Wolfgang Denka80b2b92006-08-07 20:28:05 +020064 This is in order to fix issues with some USB sticks timing out
65 during initialization. Some code readability improvements.
66
Stefan Roesee335ee02006-07-28 18:34:58 +020067* PPC440 DDR setup: Set SDRAM0_CFG0[PMU]=0 for best performance
68 AMCC suggested to set the PMU bit to 0 for best performace on
69 the PPC440 DDR controller.
70 Please see doc/README.440-DDR-performance for details.
71 Patch by Stefan Roese, 28 Jul 2006
72
Stefan Roese529330e2006-07-27 16:14:05 +020073* AMCC bamboo (440EP) U-Boot image reduced to 384kbyte
74 Please see doc/README.bamboo for details.
75 Patch by Stefan Roese, 27 Jul 2006
76
Stefan Roese59ff5a52006-07-27 16:11:19 +020077* Fix CONFIG_CMDLINE_EDITING implementation
78 Patch by Stefan Roese, 27 Jul 2006
79
Wolfgang Denk7af96802006-07-26 10:33:37 +020080* Fix preboot message on TQM5200 after switching to hush parser.
81
Wolfgang Denk790dd202006-07-23 22:40:51 +020082* MCC200: set default configuration to low_boot DDR,
Stefan Roese59ff5a52006-07-27 16:11:19 +020083 and support for configurable options high_boot and/or SDRAM.
Wolfgang Denk790dd202006-07-23 22:40:51 +020084
Wolfgang Denkf4a2d232006-07-22 21:45:49 +020085* Add support for 256 MB SDRAM on CPU87
86 Patch by Josef Wagner, 25 Nov 2005
87
Wolfgang Denk641e3572006-07-22 01:20:03 +020088* Add configuration for cam5200 board (based on TQM5200S).
89
Wolfgang Denk31560d12006-07-21 15:24:56 +020090* More code cleanup
91
Wolfgang Denk82335122006-07-21 15:21:40 +020092* Disabled kvme080 board in MAKEALL because of build problems.
93
Wolfgang Denkc80857e2006-07-21 11:56:05 +020094* Code cleanup
95
Wolfgang Denk8d769de2006-07-21 11:38:33 +020096* Update NetStar board
97 Patch by Ladislav Michl, 03 Nov 2005
98
Wolfgang Denkf0e38c12006-07-21 11:37:40 +020099* Make code better readable.
100 Patch by Ladislav Michl, 14 Sep 2005
101
Wolfgang Denk815c72e2006-07-21 11:36:48 +0200102* Enable initrd ATAG for xm250 board.
103 Patch by Josef Wagner, 05 Sep 2005
Wolfgang Denkc80857e2006-07-21 11:56:05 +0200104
Wolfgang Denk4c9ca782006-07-21 11:33:45 +0200105* Add readline cmdline-editing extension
106 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkc80857e2006-07-21 11:56:05 +0200107
Wolfgang Denk5873ca52006-07-21 11:31:42 +0200108* Add support for friendly-arm SBC-2410X board
109 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkc80857e2006-07-21 11:56:05 +0200110
Wolfgang Denk44cacdc2006-07-21 11:30:18 +0200111* Fix multi-part image support on i386 platform.
112 Patch by David Updegraff, 19 Aug 2005
113
Wolfgang Denk11f95cb2006-07-21 11:29:20 +0200114* Add support for KVME080 board
115 Patch by Sangmoon Kim, 18 Aug 2005
116
Wolfgang Denka38b8272006-07-21 11:24:47 +0200117* Fix MIPS LE build problem
Wolfgang Denk93be88f2006-07-21 11:27:42 +0200118 Patch by Matej Kupljen, 10 Aug 2005
Wolfgang Denka38b8272006-07-21 11:24:47 +0200119
Wolfgang Denka66dce52006-07-21 11:20:46 +0200120* Check argument count in "mii" command.
121 Problem pointed out by Andrew Dyer, 13 Jun 2005
122
Wolfgang Denk99753142006-07-21 11:16:34 +0200123* Cleanup TQM5200 board configurations:
124 - make highboot configurations use environment at high end, too,
125 to avoid flash fragmentation
126 - always use redundand environment
127 - don't enable video code for modules without graphics controller
128 - provide useful (though different) mtdparts settings
129 - get rid of CONFIG_CS_AUTOCONF which was always set anyway
130
131* Extend mkconfig tool to print more useful target name
132
Wolfgang Denk5591d9e2006-07-19 18:01:38 +0200133* Add support for high-boot on TQM5200 and TQM5200S boards.
134 Hint: the CPLD on the TQM5200 must be programmed with a software
135 version supporting the high boot option! The new TQM5200S is
136 already supporting this option. On the TQM5200 this option will be
137 supported in configurations with MPC5200 rev B processors.
138 To actually "high boot", set jumper X30 on the STK52xx.
139 Patch by Martin Krause, 12 Jul 2006
140
Wolfgang Denkc98368a2006-07-19 17:52:30 +0200141* Add support for new TQM5200 revisions
142 - Support for TQM5200S (short version without graphic controller)
143 - Support for modules with 'N' type S29GL128N Spansion flashes
144 (requires changes to flash layout)
145 - Support for MPC5200B cpu (mostly support for second SDRAM bank)
Wolfgang Denk5591d9e2006-07-19 18:01:38 +0200146 Patch by Martin Krause, 07 Jul 2006
Wolfgang Denkc98368a2006-07-19 17:52:30 +0200147
Wolfgang Denk2df00532006-07-19 14:49:35 +0200148* Fix support for PS/2 keyboard on TQM85xx boards
149 The PS/2 keyobard driver for the TQM85xx modules only supports the
150 internal DUART of the MPC85xx CPU. Since the MPC8560 doesn't
151 include a DUART, the TQM8560 modules can't be used with the PS/2
152 keyboard controller on the STK85xx board.
153 The PS/2 keyboard driver should work with the modules TQM8540,
154 TQM8541 and TQM8555, but it only has been tested on a TQM8540, yet.
155 Make sure the PS/2 controller on the STK85xx is programmed. Jumper
156 settings: X66 1-2, 9-10; X61 2-3
157 Patch by Martin Krause, 21 Jun 2006
158
Wolfgang Denk8362ea42006-07-19 14:44:03 +0200159* Adjust RTC century handling on STK52xx board to match Linux driver.
160 Patch by Martin Krause, 12 Jun 2006
161
Wolfgang Denk5ac2a5c2006-07-19 14:40:43 +0200162* Adjust filenames for USB update images on TRAB board.
163 During an automatic update via USB stick, U-Boot searches for
164 images with the name "firmware.img" and "kernel.img". This names
165 are now changed to "firmw_01.img" and "kernl_01.img". This is done,
166 to prevent updates of new boards (with the new macronics "c" step
167 flashes) with old, incompatible firmware or kernel versions.
168 Patch by Martin Krause, 21 Jun 2006
169
Wolfgang Denkd7f187f2006-07-19 14:23:12 +0200170* Bugfix in VFD routine on TRAB board.
171 Make sure upper lext pixel can be set to blue, too
172 (so far only red was possible).
173 Patch by Martin Krause, 15 Feb 2006
174
Wolfgang Denk81e772c2006-07-19 14:16:38 +0200175* Enable buffered flash writes for TB5200 board.
176
Wolfgang Denke8e11472006-07-19 14:13:02 +0200177* Fix some bugs in TRAB board flash driver.
178 - increase CFG_FLASH_ERASE_TOUT from 2 to 15 seconds
179 - use CFG_FLASH_WRITE_TOUT for programming instead of CFG_FLASH_ERASE_TOUT
180 - remove "Unlock Bypass" mode, because macronix flashes do not support
181 this mode officially
182 - fix flash reset command from 0x00FF to 0x00F0. 0x00FF is only specified
183 for Intel compatible flashes, not for AMD compatible.
184 Patch by Martin Krause, 15 Feb 2006
185
Wolfgang Denk784be582006-07-19 14:07:21 +0200186* Add additional error messages to flash driver on TRAB board
187 (for erase errors and timeout errors)
188 Patch by Martin Krause, 14 Feb 2006
189
Wolfgang Denkba940932006-07-19 13:50:38 +0200190* Add support for TB5200 board
191 The TB5200 ("Tinybox") is a small baseboard for the TQM5200 module
192 integrated in a little aluminium case.
193 Patch by Martin Krause, 8 Jun 2006
194
Wolfgang Denk0d8e1dc2006-07-18 17:44:19 +0200195* Enable buffered flash writes for TQM5200 board.
196
Bartlomiej Sieka76559012006-07-13 15:32:16 +0200197* Fix problems with SanDisk Corporation Cruzer Micro USB memory stick.
198
Wolfgang Denk71a1e822006-07-13 22:32:45 +0200199* Add support for TQM885D board.
200 Patch by Martin Krause, 20 Mar 2006
201
202* Fix FEC initialisation: All MII configuration is done via FEC1
203 registers, but MII_SPEED was configured according to FEC used. So
204 if only FEC2 was used, this caused the real MII_SPEED register in
205 FEC1 to stay uninitalised, leqading to "mii_send STUCK!" messages.
206 Fix: always configure MII_SPEED on FEC1 only.
207 Patch by Markus Klotzbuecher, 12 Jul 2006
208
209* Add support for SPC1920 board.
210 Patch by Markus Klotzbuecher, 12 Jul 2006
Wolfgang Denkba940932006-07-19 13:50:38 +0200211
Wolfgang Denk425858a2006-07-11 00:23:54 +0200212* MCC200 board: support console on any one of the Quad UART ports.
213
Wolfgang Denk43bdae92006-07-10 23:22:43 +0200214* Fix error in flash protection calculation on MCC200 board.
215
Wolfgang Denk50440e72006-07-10 23:07:28 +0200216* Major PCMCIA Cleanup to make code better readable and maintainable.
217 Notes:
218 - Board-dependend code for RPXLITE and RPXCLASSIC-based boards
219 placed to the drivers/rpx_pmcia.c file to avoid duplication.
220 Same for TQM8xx-based boards (drivers/tqm8xx_pmcia.c).
221 - drivers/i82365.c has been split into two parts located at
222 board/atc/ti113x.c and board/cpc45/pd67290.c (ATC and CPC45 are
223 the only boards using CONFIG_82365).
224 - Changes were tested for clean build and *very* *few* boards.
225
Marian Balakowiczbe9463b2006-07-06 21:17:24 +0200226* Fix timer problems on AMCC yucca board.
227 Set Timer Clock Select to use CPU clock as a timer input source.
228
Wolfgang Denk6ebe59a2006-07-05 10:42:14 +0200229* Bring yucca config more in line with other AMCC boards.
230
Marian Balakowicz81b6fc32006-07-04 08:47:23 +0200231* Add AMCC bamboo board to MAKEALL build script.
232
Marian Balakowicza1d7f362006-07-04 01:27:46 +0200233* Fix AMCC bamboo eval board compilation errors.
234
Marian Balakowicz9aa6d722006-07-04 00:55:47 +0200235* Add system memory to the PCI region list for AMCC PPC44x CPUs.
236 Enabled it for Yucca board.
237
Marian Balakowicz11b8c432006-07-03 23:42:36 +0200238* Cleanup config file and bootup output for Yucca board.
239
Marian Balakowicz6900eeb2006-06-30 18:35:04 +0200240* Fix CONFIG_440_GX define usage.
241
Marian Balakowicz175f5502006-06-30 18:23:06 +0200242* Remove autogenerated bmp_logo.h file.
243
Wolfgang Denkd24400f2006-06-30 20:16:37 +0200244* Add support for AMCC 440SPe CPU based eval board (Yucca).
245
246* Call serial_initialize() before first debug() is used.
247
Wolfgang Denk031621b2006-06-26 10:54:52 +0200248* Cleanup trab board for GCC-4.x
249
Heiko Schocher8651ec62006-05-03 08:34:03 +0200250* VoiceBlue update: use new MTD flash partitioning methods, use more
251 reasonable TEXT_BASE, update default environment and enable keyed
252 autoboot.
Wolfgang Denkba940932006-07-19 13:50:38 +0200253 Patch by Ladislav Michl, 16. Aug 2005
Heiko Schocher8651ec62006-05-03 08:34:03 +0200254
Heiko Schocher221a5062006-05-02 07:51:46 +0200255* Add forgotten changes for the PLEB 2 Board.
Wolfgang Denk7c264ca2006-06-20 00:12:59 +0200256 Patch by David Snowdon, 13. Aug 2005
257
Heiko Schocherd7f77fb2006-06-19 11:02:41 +0200258* Add support for wrPPMC7xx/74xx boards
Wolfgang Denk7c264ca2006-06-20 00:12:59 +0200259 Patch by Richard Danter, 12 Aug 2005
Wolfgang Denkba940932006-07-19 13:50:38 +0200260
Wolfgang Denk39c76422006-06-16 17:32:31 +0200261* Add support for gth2 board
262 Patch by Thomas Lange, Aug 11 2005
263
Wolfgang Denk16c3a452006-06-16 17:04:45 +0200264* Add support for CONFIG_SERIAL_MULTI on MPC5xxx
265 Patch by Martin Krause, 8 Jun 2006
266
267 This patch supports two serial consoles on boards with
268 a MPC5xxx CPU. The console can be switched at runtime
269 by setting stdin, stdout and stderr to the desired serial
270 interface (serial0 or serial1). The PSCs to be used as
271 console port are definded by CONFIG_PSC_CONSOLE
272 and CONFIG_PSC_CONSOLE2.
273 See README.serial_multi for details.
274
Wolfgang Denk98721bb2006-06-16 16:57:18 +0200275* Bugfix in I2C initialisation on S3C2400.
276 If the bus is blocked because of a previously interrupted
277 transfer, up to eleven clocks are generated on the I2CSCL
278 line to complete the transfer and to free the bus.
279 With this fix pin I2CSCL (PG6) is really configured as GPIO
280 so the clock pulses are really generated.
281 Patch by Martin Krause, 04 Apr 2006
Wolfgang Denkba940932006-07-19 13:50:38 +0200282
Wolfgang Denk1305bd42006-06-16 16:53:06 +0200283* Fix DDR6 errata on TQM834x boards
284 Patch by Thomas Waehner, 07 Mar 2006
285
Wolfgang Denk5967a482006-06-16 16:50:42 +0200286* Remove obsolete flash driver board/tqm5200/flash.c
287 Patch by Martin Krause, 11 Jan 2006
288
Wolfgang Denke4cb07c2006-06-16 16:43:33 +0200289* Update configuration for CMC-PU2 board
290 Patch by Martin Krause, 17 Nov 2005
291
Wolfgang Denk12168852006-06-16 16:40:54 +0200292* Add support for PS/2 keyboard on TQM85xx board
293 Patch by Martin Krause, 07 Nov 2005
294
295 Tested on a STK85XX baseboard. Make sure the PS/2 controller
296 has been programmed. Jumper Settings: X66 1-2, 9-10; X61 2-3
297
Wolfgang Denk4e9d4db2006-06-16 16:14:28 +0200298* Fix TRAB channel switching delay for trab_fkt.bin standalone applikation
Wolfgang Denkba940932006-07-19 13:50:38 +0200299 In tsc2000_read_channel() the delay after setting the multiplexer
Wolfgang Denk4e9d4db2006-06-16 16:14:28 +0200300 to a temperature channel is increased from 1,5 ms to 10 ms. This
301 is to allow the multiplexer inputs to stabilize after huge steps
302 of the input signal level.
303 Patch by Martin Krause, 08 Nov 2005
304
Wolfgang Denk3f2f9dd2006-06-16 16:11:34 +0200305* Adjust TQM5200 make targets
306 Make the automatic CS configuration the default.
307 The dedicated configurations CONFIG_TQM5200_AA, CONFIG_TQM5200_AB
308 and CONFIG_TQM5200_AC are removed.
309 "TQM5200_config" is now the default for STK52XX.200 base boards.
310 On a STK52XX.100 base board "TQM5200_STK100_config" must be used.
311 Patch by Martin Krause, 07 Nov 2005
312
Wolfgang Denkfe287cb2006-06-16 15:56:12 +0200313* Fix setting of environment variable "ver" on trab board
314 The environment variable "ver" is now set before
315 do_auto_update() is called, so that "ver" can be used
316 in USB update scripts.
317 Patch by Martin Krause, 27 Oct 2005
318
Wolfgang Denk061bf912006-06-16 15:52:58 +0200319* Fix wrong usage of udelay() in led_blink() on trab board
320 Patch by Martin Krause, 27 Oct 2005
321
Wolfgang Denk5a8ee7f2006-06-16 15:47:05 +0200322* Fix udelay bug in vfd.c for trab board
323 Patch by Martin Krause, 27 Oct 2005
324
Wolfgang Denk4c706ea2006-06-16 15:45:03 +0200325* Disable JFFS2 support for trab board
326 Patch by Martin Krause, 27 Oct 2005
327
Wolfgang Denka4102642006-06-16 15:40:48 +0200328* Change mtdparts definition on trab board to match current flash map
329 Patch by Martin Krause, 27 Oct 2005
330
Wolfgang Denkb86ba9d2006-06-14 16:48:18 +0200331* Fix memory init problems on MCC200 board
332
Stefan Roeseed5baae2006-06-14 10:18:39 +0200333* Fix IxEthDB.h to compile again
334 Patch by Stefan Roese, 14 Jun 2006
335
Stefan Roese82041f52006-06-13 18:55:07 +0200336* Minor cleanup for PCS440EP board
337 Patch by Stefan Roese, 13 Jun 2006
338
Wolfgang Denkb4b1c462006-06-10 19:27:47 +0200339* Add MCF5282 support (without preloader)
340 relocate ichache_State to ram
341 u-boot can run from internal flash
342 Add EB+MCF-EV123 board support.
343 Add m68k Boards to MAKEALL
344 Patch from Jens Scharsig, 08 Aug 2005
345
Scott McNutt2ca00852006-06-08 13:37:39 -0400346* Nios II - Add Altera EP1C20, EP1S10 and EP1S40 boards
347 Patch by Scott McNutt, 08 Jun 2006
348
Scott McNutt4fd37c02006-06-08 12:08:12 -0400349* Nios II - Add EPCS Controller bootrom work-around
350 -When booting from an epcs controller, the epcs bootrom may leave the
351 slave select in an asserted state causing soft reset hang. This
352 patch ensures slave select is negated at reset.
353 Patch by Scott McNutt, 08 Jun 2006
354
Scott McNutt008fb012006-06-08 12:03:21 -0400355* Update PK1C20 board
356 -Update base addresses for standard configuration
357 -Eliminate use of CACHE_BYPASS in board code
358 Patch by Scott McNutt, 08 Jun 2006
359
Scott McNutta5721a32006-06-08 11:59:57 -0400360* Nios II - Fix I/O Macros and mini-app stubs
361 -Fix asm/io.h macros
362 -Eliminate use of CACHE_BYPASS in cpu code
363 -Eliminate assembler warnings
364 -Fix mini-app stubs and force no small data
365 Patch by Scott McNutt, 08 Jun 2006
366
Wolfgang Denkfd5581c2006-06-10 01:36:27 +0200367* Fix U-Boot environment sector protection on MCC200 board
Wolfgang Denka9f0cd62006-06-09 21:19:21 +0200368
Wolfgang Denkf08517b2006-06-07 11:36:02 +0200369* Minor cleanup for PCS440EP board
370
Stefan Roese0cd201c2006-06-06 10:59:12 +0200371* Update PCS440EP port to fit into one flash device (incl. environment)
372 Patch by Stefan Roese, 06 Jun 2006
373
Wolfgang Denkaaa32142006-06-02 17:04:21 +0200374* Add support for PCS440EP board
375 Patch by Stefan Roese, 02 Jun 2006
376
Wolfgang Denkc1e10612006-06-02 16:47:10 +0200377* Fix examples/Makefile; some build targets were lost
Wolfgang Denkaaa32142006-06-02 17:04:21 +0200378
Wolfgang Denkc9f8d7c2006-06-02 11:46:20 +0200379* Fix watchdog handling in CFI flash driver
380 Just use udelay() when waiting for status changes which will
381 implicitely trigger the watchdog.
382
Wolfgang Denke5357d02006-05-30 23:32:44 +0200383* Fix PCI to memory window size problems on PM82x boards
384 We use the "automatic" mode that was used for the MPC8266ADS and
385 MPC8272 boards. Eventually this should be used on all boards?]
386 Patch by Wolfgang Grandegger, 17 Jan 2006
387
Wolfgang Denkfd983682006-05-30 17:45:30 +0200388* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone
389 Patch by Stefan Roese, 29 May 2006
390
Wolfgang Denk4646d2a2006-05-30 15:56:48 +0200391* Update Intel IXP4xx support
392 - Add IXP4xx NPE ethernet MAC support
393 - Add support for Intel IXDPG425 board
394 - Add support for Prodrive PDNB3 board
395 - Add IRQ support
396 Patch by Stefan Roese, 23 May 2006
397
Stefan Roese96467d62006-05-18 19:21:53 +0200398* Fix problem in PVR detection for 440GR
399 Patch by Stefan Roese, 18 May 2006
400
Marian Balakowicz9a460d22006-05-17 12:18:48 +0200401* Fix gcc 3.4.x AFLAGS setting for m68k platform.
402
Marian Balakowiczafab2892006-05-17 12:16:26 +0200403* Enable autoboot for M5271EVB board.
404
Stefan Roese3b07aeb2006-05-15 15:11:20 +0200405* Changed default ramdisk addr in yosemite/yellowstone ports
406 Patch by Stefan Roese, 15 May 2006
407
Wolfgang Denkb6bbc6c2006-05-15 13:52:51 +0200408* Fix PCMCIA support on virtlab2
409
Wolfgang Denk67ffef32006-05-12 16:15:46 +0200410* Add support for VirtLab2 board
411 (needed because of differences in the PCMCIA hardware).
412
Wolfgang Denkc2c49442006-05-10 17:43:20 +0200413* Minor cleanup.
414
Stefan Roese31c9ee72006-05-10 15:06:58 +0200415* Update yosemite configuration to enable flash write buffer support
416 Patch by Stefan Roese, 10 May 2006
417
Stefan Roeseae884d72006-05-10 15:01:40 +0200418* Fix compile warnings in common/xyzModem.c
419 Patch by Stefan Roese, 10 May 2006
420
Stefan Roese31ce7de2006-05-10 14:10:41 +0200421* Add support for AMCC 440EP Rev C and 440GR Rev B
422 Patch by John Otken, 08 May 2006
423
Stefan Roese9bb01b92006-05-10 11:49:37 +0200424* OMAP 5912/OSK: update EMIFS CS1 timings:
425 Problems have been seen in the linux kernel's smc91x network driver
426 due to improper bus timings. The latest 2.6 OMAP kernels currently
427 have a workaround, but this fix belongs in u-boot.
428 Patch by Kevin Hilman, 13 Oct 2005
429
Stefan Roese11e692f2006-05-10 11:28:48 +0200430* Fix REG_MPU_LOAD_TIMER definition in multiple OMAP ports
431 Patch by Hiroki Kaminaga, 11 Mar 2006
432
Stefan Roese0df367f2006-05-10 10:55:16 +0200433* Update omap5912osk board support
434 - Fix OMAP support that omap5912osk compiles in current source tree
435 - Update with code from "http://omap.spectrumdigital.com/osk5912"
436 to fix problems with DDR initialization
437 - Fix timer setup
438 - Use CFI flash driver and support complete 32MB of onboard flash
439 - Add "print_cpuinfo()" and "checkboard()" functions to display
440 CPU (with frequency) and Board infos
441 Patch by Stefan Roese, 10 May 2006
442
Wolfgang Denkda06a332006-05-09 13:49:12 +0200443* Fix watchdog issues for ColdFire boards.
444
Marian Balakowiczc952aed2006-05-09 11:54:44 +0200445* Add M5271EVB board support.
446
Marian Balakowiczc20d87d2006-05-09 11:51:51 +0200447* Make R5200 specific low level initialization board conditional.
448
Wolfgang Denkda06a332006-05-09 13:49:12 +0200449* Update CPU target identification strings for ColdFire family.
Marian Balakowiczecb6d0b2006-05-09 11:45:31 +0200450
Marian Balakowicze5374442006-05-09 11:43:59 +0200451* Update register definitions for MCF5271.
452
Marian Balakowicza3076c82006-05-09 11:37:13 +0200453* Fix serial console support for MCF5271.
454
Marian Balakowicz3e8b1dc2006-05-09 11:28:36 +0200455* Fixes for gcc 3.4 based m68k toolchain,
456 based on patch by Jate Sujjavanich.
457
Wolfgang Denk4d930d32006-05-05 00:59:28 +0200458* Fix lowboot support on MCC200 board
459
Kumar Gala4c7efd82006-04-20 13:45:32 -0500460* Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port:
461 - Removed MPC8349ADS port
462 - Added PCI support to MPC8349ADS
463 - reworked memory map to allow mapping of all regions with BATs
Wolfgang Denkda06a332006-05-09 13:49:12 +0200464 Patch by Kumar Gala, 20 Apr 2006
Kumar Gala4c7efd82006-04-20 13:45:32 -0500465
Wolfgang Denka8467992006-05-03 01:24:04 +0200466* Coding Style cleanup
467
Wolfgang Denk21d05832006-05-03 01:04:58 +0200468* Write RTC seconds first to maintain settings integrity per
469 Maxim/Dallas DS1306 data sheet.
470 Patch by Alan J. Luse, 02 May 2006
471
Wolfgang Denkaf8c4ca2006-05-03 01:00:39 +0200472* Scheduled for removal: strnicmp() which is unused
473
474* Update for Intel Monahans boards:
475 - support for magic key detection and handling on delta board
476 - NAND support for zylonite board + some minor cleanup
477
Wolfgang Denkda916932006-05-02 00:11:25 +0200478* Declare load_serial_ymodem() when using CFG_CMD_LOADB.
Wolfgang Denk21d05832006-05-03 01:04:58 +0200479 Patch by Jon Loeliger, 01 May 2006
Wolfgang Denkda916932006-05-02 00:11:25 +0200480
Wolfgang Denkdce59c52006-04-28 21:24:32 +0200481* Fixed handling of bad checksums with "mkimage -l"
482
dzu@denx.dec59e4ac2006-04-21 18:30:47 +0200483* Added support for BC3450 board
Wolfgang Denk21d05832006-05-03 01:04:58 +0200484 Patch by Stefan Strobl, 21 Oct 2005
dzu@denx.dec59e4ac2006-04-21 18:30:47 +0200485
dzu@denx.de8f6fedd2006-04-19 11:52:46 +0200486* Update for NC650 board:
487 - Support rev1 and rev2 hardware
488 - adapt to new NAND layer
489 - add CP850 configuration based on NC650
490
Wolfgang Denkdda81342006-04-18 11:05:03 +0200491* MPC5200: enable snooping of DMA transactions on XLB even if no PCI
492 is configured; othrwise DMA accesses aren't cache coherent which
493 causes for example USB to fail.
494
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200495* Some code cleanup
Heiko Schocherfd9e97c2006-04-11 14:39:21 +0200496
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200497* Fix dbau1x00 boards broken by dbau1550 patch
498 PLL:s were not set for boards other than 1550.
499 Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST.
500 Default boot is now bootp for cards other than 1550.
501 Patch by Thomas Lange, 10 Aug 2005
502
503* Fixes common/cmd_flash.c:
504 - fix some compiler/parser error, if using m68k tool chain
505 - optical fix for protect on/off all messages, if using more
506 then one bank
507 Patch by Jens Scharsig, 28 Jul 2005
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100508
Wolfgang Denkd2497132006-04-13 16:35:22 +0200509* Fix Quad UART mapping on MCC200 board due to new HW revision
510
Wolfgang Denk7c454bf2006-04-12 12:26:32 +0200511* Fix JFFS2 support for legacy NAND driver.
512
513* Remove dependencies between DoC code and old legacy NAND driver.
514
515* Fix PM828_PCI target, for which PCI was *not* configured in.
516
Wolfgang Denkd39fcd02006-04-06 11:35:18 +0200517* Fix Lite5200B support: initialize SDelay register
518 See Freescale's AN3221 "MPC5200B SDRAM Initialization and
519 Configuration", 3.3.1 SDelay--MBAR + 0x0190
520
Stefan Roeseefef95b2006-04-01 13:41:03 +0200521* Changes/fixes for drivers/cfi_flash.c:
522
523 - Add Intel legacy lock/unlock support to common CFI driver
524
525 On some Intel flash's (e.g. Intel J3) legacy unlocking is
526 supported, meaning that unlocking of one sector will unlock
527 all sectors of this bank. Using this feature, unlocking
528 of all sectors upon startup (via env var "unlock=yes") will
529 get much faster.
530
531 - Fixed problem with multiple reads of envronment variable
532 "unlock" as pointed out by Reinhard Arlt & Anders Larsen.
533
534 - Removed unwanted linefeeds from "protect" command when
535 CFG_FLASH_PROTECTION is enabled.
536
537 - Changed p3p400 board to use CFG_FLASH_PROTECTION
538
539 Patch by Stefan Roese, 01 Apr 2006
540
541* Changes/fixes for drivers/cfi_flash.c:
542 - Correctly handle the cases where CFG_HZ != 1000 (several
543 XScale-based boards)
544 - Fix the timeout calculation of buffered writes (off by a
545 factor of 1000)
546 Patch by Anders Larsen, 31 Mar 2006
547
Stefan Roese91608592006-03-31 15:18:37 +0200548* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440)
549
550 405 SDRAM: - The SDRAM parameters can now be defined in the board
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200551 config file and the 405 SDRAM controller values will
552 be calculated upon bootup (see PPChameleonEVB).
553 When those settings are not defined in the board
554 config file, the register setup will be as it is now,
555 so this implementation should not break any current
556 design using this code.
Stefan Roese91608592006-03-31 15:18:37 +0200557
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200558 Thanks to Andrea Marson from DAVE for this patch.
Stefan Roese91608592006-03-31 15:18:37 +0200559
560 440 DDR: - Added function sdram_tr1_set to auto calculate the
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200561 TR1 value for the DDR.
562 - Added ECC support (see p3p440).
Stefan Roese91608592006-03-31 15:18:37 +0200563
564 Patch by Stefan Roese, 17 Mar 2006
565
Wolfgang Denkf2e11a72006-04-03 15:46:10 +0200566* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
567 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
568
Wolfgang Denk20a51822006-04-01 15:52:46 +0200569* Add support for ymodem protocol download
570 Patch by Stefano Babic, 29 Mar 2006
571
572* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
573 Merge from Markus Klotzbücher's repo, 01 Apr 2006
574
Wolfgang Denk6405a152006-03-31 18:32:53 +0200575* GCC-4.x fixes: clean up global data pointer initialization for all
576 boards
577
Wolfgang Denk71540132006-03-25 18:42:54 +0100578* Update for Delta board:
579 - redundant NAND environment
580 - misc Monahans cleanups (remove dead code etc.)
581 - DA9030 Initialization; some minimal changes to PXA I2C driver to
582 make it work with the Monahans.
583 - Make Monahans clock frequency configurable using
584 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
585 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
586 Merge from Markus Klotzbücher's repo, 25 Mar 2006
587
Wolfgang Denke18f9432006-03-23 17:10:30 +0100588* Enable Quad UART om MCC200 board.
589
Wolfgang Denk2de83b62006-03-21 01:58:07 +0100590* Cleanup MCC200 board configuration; omit non-existent stuff.
591
Wolfgang Denk939d70d2006-03-19 01:01:51 +0100592* Add support for MPC859/866 Rev. A.0
593
Marian Balakowicz52ee4bd2006-03-16 15:19:35 +0100594* Add command for handling DDR ECC registers on MPC8349EE MDS board.
595
Marian Balakowicz56404f02006-03-16 14:35:32 +0100596* Fix DDR ECC bit definitions for MPC83xx.
597
Marian Balakowiczd7a3f722006-03-14 16:24:38 +0100598* Add initial support for MPC8349E MDS board.
599
Marian Balakowicz6f6104d2006-03-14 16:23:35 +0100600* Add support for ECC DDR initialization on MPC83xx.
601
Marian Balakowicz7ec9ebc2006-03-14 16:14:48 +0100602* Add DMA support for MPC83xx.
603
Marian Balakowicz919b1872006-03-14 16:12:48 +0100604* Add sync in do_reset() routine for MPC83xx after RPR register
605 was written to. It is need on some targets when BAT translation
606 is enabled.
607
Marian Balakowicz62e05412006-03-14 16:03:46 +0100608* Add bit definitions for MPC83xx DDR controller registers.
609
Marian Balakowiczaf03ecb2006-03-14 16:02:31 +0100610* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
611
Marian Balakowicz758e5d32006-03-14 16:01:25 +0100612* Correct shift offsets in icache_status and dcache_status for MPC83xx.
613
Marian Balakowiczc9b21e62006-03-14 15:59:25 +0100614* Add support for DS1374 RTC chip.
615
Wolfgang Denk315b46a2006-03-17 11:42:53 +0100616* Add support for Lite5200B board.
617 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
618
Wolfgang Denkd86ec382006-03-13 12:37:35 +0100619* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
620 timer and cpu_reset code from cpu/$(CPU) into the new
621 cpu/$(CPU)/$(SOC) directories
622 Patch by Andreas Engel, 13 Mar 2006
623
Stefan Roese5d5ce292006-03-13 11:16:36 +0100624* Change max size of uncompressed uImage's to 8MByte and add
625 CFG_BOOTM_LEN to adjust this setting.
626
627 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
628 uImages was restricted to 4MBytes. This default size is now
629 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
630 in the board config file.
631
632 Patch by Stefan Roese, 13 Mar 2006
633
Stefan Roesec6d58782006-03-13 09:43:01 +0100634* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
635 Patch by Stefan Roese, 13 Mar 2006
636
Stefan Roese7b12aa82006-03-13 09:42:28 +0100637* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denkc7ae8a62006-03-13 12:22:03 +0100638 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese7b12aa82006-03-13 09:42:28 +0100639
Wolfgang Denk16aedb92006-03-13 01:00:22 +0100640* au1x00_eth.c: check malloc return value and abort if it failed
641 Patch by Andrew Dyer, 26 Jul 2005
642
Wolfgang Denkd4a61102006-03-13 00:50:48 +0100643* Change the sequence of events in soft_i2c.c:send_ack() to keep from
644 incorrectly generating start/stop conditions on the bus.
645 Patch by Andrew Dyer, 26 Jul 2005
646
Wolfgang Denkac6c4e72006-03-13 00:46:05 +0100647* Fix bug in [id]cache_status commands for MPC85xx processors;
648 should look at LSB of L1CSRn registers to determine if L1 cache is
649 enabled, not the MSB.
650 Patch by Murray Jensen, 19 Jul 2005
651
Wolfgang Denkc5203f92006-03-12 23:27:46 +0100652* Fix array overflow with fw_setenv on uninitialised environment
653 Patch by Murray Jensen, 15 Jul 2005
654
Wolfgang Denk62f1ef52006-03-12 23:17:31 +0100655* Add support for EmbeddedPlanet EP88x boards
656 Patch by Yuli Barcohen, 13 Jul 2005
657
Wolfgang Denkb3719aa2006-03-12 23:13:27 +0100658* Remove board specific configuration includes from the common xilinx
659 ethernet and iic adapter code.
660 Patch by Michael Libeskind, 12 Jul 2005
661
Wolfgang Denkf0c4e462006-03-12 22:50:55 +0100662* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
663 Patch by Murray Jensen, 08 Jul 2005
664
Wolfgang Denkd3cc6c22006-03-12 22:45:47 +0100665* Add (some) definitions for the MPC85xx local bus controller
666 Patch by Murray Jensen, 08 Jul 2005
667
Wolfgang Denkb32a9212006-03-12 22:41:33 +0100668* Add CPM2 I/O pin functions for MPC85xx processors
669 Patch by Murray Jensen, 08 Jul 2005
670
Wolfgang Denk43021592006-03-12 22:14:20 +0100671* Fix compile problem
672
Kumar Galac5651892006-01-12 19:51:38 -0600673* Added PCI support for MPC8349ADS board
674 Patch by Kumar Gala 11 Jan 2006
675
Kumar Galad5d94d62006-02-10 15:40:06 -0600676* Enable address translation on MPC83xx
677 Patch by Kumar Gala, 10 Feb 2006
678
Kumar Gala5f0c5582006-01-25 16:12:46 -0600679* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
680 Patch by Kumar Gala, 25 Jan 2006
681
Kumar Gala82455162006-01-23 16:22:57 -0600682* Fixed defines for MPC83xx SICRL register to match current specs
683 Patch by Kumar Gala, 23 Jan 2006
684
Kumar Galab42751c2006-01-11 11:23:01 -0600685* Only disable the MPC83xx watchdog if its enabled out of reset.
686 If its disabled out of reset SW can later enable it if so desired
687 Patch by Kumar Gala, 11 Jan 2006
688
Kumar Galaab7ec4f2006-01-11 11:21:14 -0600689* Allow config of GPIO direction & data registers at boot on 83xx
690 Patch by Kumar Gala, 11 Jan 2006
691
Kumar Gala3b16c282006-01-11 11:19:12 -0600692* Enable time handling on 83xx
693 Patch by Kumar Gala, 11 Jan 2006
694
Kumar Galae5221432006-01-11 11:12:57 -0600695* Make System IO Config Registers board configurable on MPC83xx
696 Patch by Kumar Gala, 11 Jan 2006
697
Kumar Gala233b9922006-01-12 15:30:24 -0600698* Fixed PCI indirect config ops to handle multiple PCI controllers
699 We need to adjust the bus number we are trying to access based
700 on which PCI controller its on
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100701 Patch by Kumar Gala, 12 Jan 2006
Kumar Gala233b9922006-01-12 15:30:24 -0600702
Kumar Gala26803c42006-01-11 13:27:19 -0600703* Report back PCI bus when doing table based device config
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100704 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala26803c42006-01-11 13:27:19 -0600705
Kumar Galae5ce4202006-01-11 13:24:15 -0600706* Added support for PCI prefetchable region and BARs
707 If a host controller sets up a region as prefetchable and
708 a device's BAR denotes it as prefetchable, allocate the
709 BAR into the prefetch region.
710
711 If a BAR is prefetchable and no prefetchable region has
712 been setup by the controller we fall back to allocating
713 the BAR into the normally memory region.
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100714 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae5ce4202006-01-11 13:24:15 -0600715
Kumar Gala5bbb0452006-01-11 16:48:10 -0600716* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100717 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala5bbb0452006-01-11 16:48:10 -0600718
Kumar Galaa8b76de2006-01-11 16:41:35 -0600719* Add support for passing initrd information via flat device tree
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100720 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa8b76de2006-01-11 16:41:35 -0600721
Kumar Galae40c2b52006-01-11 13:59:02 -0600722* Added OF_STDOUT_PATH and OF_SOC
723
724 OF_STDOUT_PATH specifies the path to the device the kernel can use
725 for console output
726
727 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100728 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae40c2b52006-01-11 13:59:02 -0600729
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100730* Allow board code to fixup the flat device tree before booting a kernel
731 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala1e26aa52006-01-11 13:54:17 -0600732
Kumar Gala4ce14312006-01-11 13:49:31 -0600733* Added CONFIG_ options for bd_t and env in flat dev tree
734
735 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
736 into the resulting flat device tree.
737
738 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
739 variables from u-boot into the flat device tree
740
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100741 Patch by Kumar Gala, 11 Jan 2006
742
Wolfgang Denk012429c2006-03-12 18:26:46 +0100743* Add support for the DHCP vendor optional bootfile (#67).
744 Ignores the vendor TFTP server name option (#66).
745 Patch by Murray Jensen, 30 Jun 2005
746
Wolfgang Denk4de55c02006-03-12 18:09:47 +0100747* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
748 Patch by Andy Fleming, 14 Jun 2005
749
Wolfgang Denka79c44f2006-03-12 18:06:37 +0100750* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
751 Patch by Gerhard Jaeger, 21 Jun 2005
752
Wolfgang Denkce09b472006-03-12 16:57:35 +0100753* Add netconsole and some more commands to RPXlite_DW board
754 Patch by Sam Song, 19 Jun 2005
755
Wolfgang Denk3d7f5e02006-03-12 16:54:11 +0100756* Fix bad declaration on pci_cfgfunc_nothing
757 Patch by Sam Song, 19 Jun 2005
758
Wolfgang Denk582f3dd2006-03-12 16:51:59 +0100759* Adjust "echo" as a default command
760 Patch by Sam Song, 19 Jun 2005
761
Wolfgang Denkc8fe36c2006-03-12 16:14:29 +0100762* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
763 Patch by KokHow Teh, 16 Jun 2005
764
Wolfgang Denkdd7e8662006-03-12 16:05:05 +0100765* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
766 Patch by Rick Bronson, 15 Jun 2005
767
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100768* Coding Style cleanup
769
Wolfgang Denkd44e7bb2006-03-12 02:20:55 +0100770* Avoid dereferencing NULL in find_cmd() if no valid commands were found
771 Patch by Andrew Dyer, 13 Jun 2005
772
Wolfgang Denk46d2b522006-03-12 02:10:00 +0100773* Add ADI Blackfin support
774 - add support for Analog Devices Blackfin BF533 CPU
775 - add support for the ADI BF533 Stamp uClinux board
776 - add support for the ADI BF533 EZKit board
777 Patches by Richard Klingler, 11 Jun 2005
778
Wolfgang Denkb6929f92006-03-12 01:59:35 +0100779* Add loads of ntohl() in image header handling
780 Patch by Steven Scholz, 10 Jun 2005
781
Wolfgang Denkc26914b2006-03-12 01:55:43 +0100782* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
783 variable to set clock
784 Patch by Yuli Barcohen, 05 Jun 2005
785
Wolfgang Denk900e7202006-03-12 01:48:55 +0100786* RPXlite configuration fixes
787 - Use correct flash sector size
788 - Use correct memory test end address
789 - Add support for bzip2 compression
790 - Various small fixes
791 Patch by Yuli Barcohen, 05 Jun 2005
792
Wolfgang Denk4c15d702006-03-12 01:45:44 +0100793* Memory configuration changes for ZPC.1900 board
794 - Fix SDRAM timing on both local bus and 60x bus
795 - Add support for second flash bank (SIMM)
796 - Change boot flash base
797 Patch by Yuli Barcohen, 05 Jun 2005
798
Wolfgang Denkceccf9c2006-03-12 01:43:03 +0100799* Add support for Adder boards with 16MB SDRAM;
800 add support for second FEC on Adder87x board.
801 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100802
Wolfgang Denk37648b72006-03-12 01:40:01 +0100803* Fix conditional for including ks8695eth driver
804 Patch by Greg Ungerer, 04 Jun 2005
805
Wolfgang Denkbb874e32006-03-12 01:37:50 +0100806* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
807 Patch by Friedrich Lobenstock, 02 Jun 2005
808
Wolfgang Denk0a8599f2006-03-12 01:30:45 +0100809* Fix comment in common/soft_i2c.c
810 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
811
Wolfgang Denk3383bd12006-03-12 01:23:43 +0100812* Cleanup compiler warnings.
813 Patch by Greg Ungerer, 21 May 2005
814
Wolfgang Denk4b416fe2006-03-12 01:21:19 +0100815* Word alignment fixes for word aligned NS16550 UART
816 Patch by Jean-Paul Saman, 01 Mar 2005
817
818 Fixes bug with UART that only supports word aligned access: removed
819 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
820 (broken!) versions of GCC generate byte accesses when encountering
821 the packed attribute regardless if the struct is already correctly
822 aligned for a platform. Peripherals that can only handle word
823 aligned access won't work properly when accessed with byte access.
824 The struct NS16550 is already word aligned for REG_SIZE = 4, so
825 there is no need to packed the struct in that case.
826
Wolfgang Denk98ceffb2006-03-12 01:13:30 +0100827* Fix behaviour if gatewayip is not set
828 Patch by Robin Gilks, 23 Dec 2004
829
Wolfgang Denk1ad61692006-03-12 00:04:20 +0100830* Fix cleanup for netstart board.
831 Remove build results from repository
832
Wolfgang Denk7fa6e902006-03-11 22:53:33 +0100833* Some code cleanup for GCC 4.x
834
Wolfgang Denk8b4a8072006-03-11 19:15:27 +0100835* Fixes to support environment in NAND flash;
836 enable NAND flash based environment for delta board.
837
Wolfgang Denkd7c0a162006-03-07 00:33:28 +0100838* Add support for Intel Monahans CPU on Zylonite and Delta boards
839 (This is Work in Progress!)
840
Wolfgang Denk47673562006-03-07 00:32:07 +0100841* Add support for TQM8260-AI boards.
842
Wolfgang Denk67777b92006-03-06 13:03:37 +0100843* Minor code cleanup
844
Wolfgang Denkac53b702006-03-06 11:25:22 +0100845* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka6eed2ab2006-02-24 09:37:22 +0100846 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Wolfgang Denk2f9b7e42005-08-17 12:55:25 +0200847 Patch by Ladislav Michl, 29 Jun 2005
848
Stefan Roese531e94c2006-03-04 14:57:03 +0100849* Add lowboot target to mcc200 board
850 Patch by Stefan Roese, 4 Mar 2006
851
Stefan Roese896391f2006-03-01 17:00:49 +0100852* Fix problem with flash_get_size() from CFI driver update
853 Patch by Stefan Roese, 1 Mar 2006
854
Wolfgang Denk706c6502006-03-02 11:03:05 +0100855* Make CFG_NO_FLASH work on ARM systems
856 Patch by Markus Klotzbuecher, 27 Feb 2006
857
Wolfgang Denk8256a8f2006-02-28 18:39:20 +0100858* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
859 use hush shell.
860
Stefan Roese254a3d02006-02-28 15:33:28 +0100861* Convert mcc200 to use common CFI flash driver
862 Patch by Stefan Roese, 28 Feb 2006
863
Stefan Roesec865e6c2006-02-28 15:29:58 +0100864* Add env-variable "unlock" to handle initial state of sectors
865 (locked/unlocked).
866
867 Only the U-Boot image and it's environment is protected,
868 all other sectors are unprotected (unlocked) if flash
869 hardware protection is used (CFG_FLASH_PROTECTION) and
870 the environment variable "unlock" is set to "yes".
871
872 Patch by Stefan Roese, 28 Feb 2006
873
874* Update drivers/cfi_flash.c:
875 - find_sector() called in both versions of flash_write_cfiword()
876 Patch by Peter Pearse, 27th Feb 2006
877
878* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
879 Patch by Jose Maria Lopez, 16 Jan 2006
880
881* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
882 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
883
884* Changes/fixes for drivers/cfi_flash.c:
885 We *should* check if there are any error bits if the previous call
886 returned ERR_OK (Otherwise we will have output an error message in
887 flash_status_check() already.) The original code would only check for
888 error bits if flash_status_check() returns ERR_TIMEOUT.
889 Patch by Marcus Hall, 23 Aug 2005
890
891* Changes/fixes for drivers/cfi_flash.c:
892 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
893 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
894 Patch by Sangmoon Kim, 19 Aug 2005
895
896* Fixes for drivers/cfi_flash.c:
897 - Fix wrong timeout value usage in flash_status_check()
898 - Round write_tout up when converting to msec in flash_get_size()
899 - Remove clearing flash status at the end of flash_write_cfibuffer()
900 which sets Intel 28F640J3 flash back to command mode on CSB472
901 Patch by Tolunay Orkun, 02 July 2005
902
Heiko Schocher808f2532006-02-20 17:34:12 +0100903* Add basic support for the SMMACO4 Board from PanDaCom.
904 Patch by Heiko Schocher, 20 Feb 2006
905
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +0100906* Add GIT version information (commid ID) to untagged U-Boot versions
907
908 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
909 of all unreleased (untagged) U-Boot images will be automatically
910 extended upon compiletime with a part of the GIT commit ID and
911 possibly with "dirty" if uncommited changes are detected.
912
913 Here an example for the resulting version:
914 "U-Boot 1.1.4-g3457ac18-dirty"
915
916 The version is now maintained in the toplevel Makefile and the
917 version headers are autogenerated.
918
919 Patch by Stefan Roese, 9 Feb 2006
920
Wolfgang Denka71cec72006-02-07 15:18:25 +0100921* Update default environment for INKA4x00 board.
922
Stefan Roese16138f92006-02-08 15:54:15 +0100923* Convert CPCI750 to use common CFI flash driver
924 Patch by Reinhard Arlt, 8 Feb 2006
925
Stefan Roesee10e85e2006-02-07 16:51:04 +0100926* Various changes to esd HH405 board specific files
927 Patch by Matthias Fuchs, 07 Feb 2006
928
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100929* Cleanup U-Boot boot messages on ARM.
930
931 To match the U-Boot user interface on ARM platforms to the U-Boot
932 standard (as on PPC platforms), some messages with debug character
933 are removed from the default U-Boot build.
934 Enable DEBUG for lib_arm/board.c to enable debug messages.
935 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200936 Patch by Stefan Roese, 24 Jan 2006
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100937
Stefan Roese1586ded2006-01-18 20:06:44 +0100938* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
939 Patch by Stefan Roese, 18 Jan 2006
940
Stefan Roeseb7a97c72006-01-18 20:05:34 +0100941* Add VGA support (CT69000) to CPCI750 board.
942 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
943 Patch by Reinhard Arlt, 30 Dec 2005
944
Stefan Roese1c671a92006-01-18 20:03:15 +0100945* PMC405 and CPCI405: Moved configuration of pci resources
946 into config file.
947 PMC405 and CPCI2DP: Added firmware download and booting via pci.
948 Patch by Matthias Fuchs, 20 Dec 2005
949
Zachary P. Landau1c3c0962006-01-26 17:38:46 -0500950* Add ColdFire targets to MAKEALL script
951 Patch by Zachary Landau, 26 Jan 2006
952
Zachary P. Landau552d3142006-01-26 17:37:59 -0500953* Add support for r5200 board
954 Patch by Zachary Landau, 26 Jan 2006
955
Zachary P. Landau0bba8622006-01-26 17:35:56 -0500956* Add support for Freescale M5271 processor
957 Patch by Zachary Landau, 26 Jan 2006
958
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100959* Fix 28F256J3A support on PM520 board
960 (without bank-switching only 32 MB can be accessed)
961
Wolfgang Denk71c36292006-01-11 13:04:53 +0100962* Fix mkimage bug with multifile images created on 64 bit systems.
963
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100964* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100965
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100966* Fix compiler problem with at91rm9200dk board.
967 Patch by Eugen Bigz, 19 Dec 2005
968
969======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200970Changes for U-Boot 1.1.4:
971======================================================================
972
Stefan Roesee75a8a12005-12-15 09:43:12 +0100973* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
974 - Changed GPIO setup to enable another address line in order to
975 address 64M of FLASH.
976 - Added function sdram_tr1_set to auto calculate the tr1 value for
977 the DDR.
978 Patch by Steven Blakeslee, 12 Dec 2005
979
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100980* MPC5200: Set PCI retry counter to 0 = infinite retry;
981 The default of 255 is too short for slow devices.
982 Patch by Martin Nykodym, 12 Dec 2005
983
Marian Balakowicz5534c192005-12-06 20:33:07 +0100984* Change port configuration for O2DNT (CODEC1 on PSC1).
985
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100986* Fix register for PCI async mode on PPC440EP
987 Patch by Youngchul Bang, 08 Dec 2005
988
989* Fix U-Boot linking problems (add .eh_frame segment to linker script)
990 This segment may be required by some libgcc.a functions
991 (like _udivdi3).
992
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100993* Fix DPRAM offset/size for MPC8541/8555.
994 Simplify TQM85xx Makefile handling.
995
Wolfgang Denk445a0422005-12-04 11:20:57 +0100996* Fix data overflow (typo?) in rtc/ds1302.c
997
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100998* Fix U-Boot compilation for MIPS boards using ELDK 4.0
999
Stefan Roese09554022005-11-30 13:06:40 +01001000* Add support for TQM8541/8555 boards, TQM85xx support reworked:
1001 - Support for TQM8541/8555 boards added.
1002 - Complete rework of TQM8540/8560 support.
1003 - Common TQM85xx code now supports all current TQM85xx platforms
1004 (TQM8540/8541/8555/8560).
1005 - DDR SDRAM size detection added.
1006 - CAS latency default values can be overwritten by setting "serial#"
1007 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
1008 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +01001009 the default values will be used instead.
1010 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +01001011 - Moved FCC ethernet driver initialization behind TSEC driver init
1012 -> TSEC is first device.
1013 Patch by Stefan Roese, 30 Nov 2005
1014
Stefan Roese99644742005-11-29 18:18:21 +01001015* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
1016 Patch by John Otken, 23 Nov 2005
1017
Stefan Roese42f2a822005-11-27 19:36:26 +01001018* Changed PPC44x startup message (cpu info, speed...) to common style:
1019 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +01001020 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +01001021 like speed etc. Those speed infos where printed in the board specific
1022 code. This new implementation now prints all CPU infos in the common
1023 cpu specific code. No board specific code is needed anymore and
1024 therefore removed from all current 44x implementations.
1025 Patch by Stefan Roese, 27 Nov 2005
1026
Wolfgang Denk626a55a2005-12-01 01:17:24 +01001027* Adjust TQM834x PHY addresses for latest hardware revision.
1028
Wolfgang Denk16c192e2005-12-01 00:55:19 +01001029* Increase malloc arena on TQM5200 board to 256 kB.
1030 With 64 kb uniform flash sector size the old value of 128 kB was
1031 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +01001032
Wolfgang Denk16c192e2005-12-01 00:55:19 +01001033* Fix miiphy global data initialization (problem on 4xx boards when
1034 no ethaddr is assigned). Initialization moved from
1035 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +01001036
1037 Based on initial patch for 4xx platform by Matthias Fuchs.
1038
Wolfgang Denkf3f45182005-11-25 16:38:03 +01001039* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
1040
Wolfgang Denk921c1922005-11-25 10:38:43 +01001041* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
1042 The COPYING file was extended to make clear that these files can be
1043 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +01001044 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +01001045
Stefan Roesec443fe92005-11-22 13:20:42 +01001046* Add support for Prodrive P3P440 board:
1047 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
1048 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
1049 for bank autodetection
1050 Patch by Stefan Roese, 22 Nov 2005
1051
Wolfgang Denk86eb3b72005-11-20 21:40:11 +01001052* Change all '$(...)' variable references into '${...}'
1053 which makes the environment compatible with the hush shell.
1054 WARNING: Support for the old '$(...)' syntax will be
1055 discontinued in a later version.
1056
Rafal Jaworowskice49c272005-11-17 00:26:18 +01001057* Minor changes to init flags in TQM834x PCI.
1058
Stefan Roesef67d6e62005-11-15 16:26:34 +01001059* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
1060 Patch by Stefan Roese, 15 Nov 2005
1061
Stefan Roesef2303272005-11-15 10:35:59 +01001062* New PPC 405EP board added: CMS700
1063 Added CONFIG_NET_MULTI for VOM405 board.
1064 Added reset_phy() for VOM405 board.
1065 Patch by Matthias Fuchs, 09 Nov 2005
1066
Stefan Roese780984e2005-11-08 09:00:09 +01001067* Updated PCI mapping for esd CPCI2DP board.
1068 Add support for error LED.
1069 Patch by Matthias Fuchs, 07 Nov 2005
1070
Stefan Roese8c695512005-11-07 13:43:06 +01001071* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
1072 Patch by Stefan Roese, 07 Nov 2005
1073
Stefan Roese259e1192005-11-07 09:57:57 +01001074* Correct PPC Timebase register definitions (SPRN_TBRL...)
1075 Patch by Stefan Roese, 07 Nov 2005
1076
Stefan Roesee8c34722005-11-05 15:50:16 +01001077* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
1078 Patch by Stefan Roese, 05 Nov 2005
1079
Stefan Roese65a6b7e2005-11-03 08:31:33 +01001080* Additional fix for external IRQ config on Yellowstone & Yosemite
1081 Patch by Stefan Roese, 03 Nov 2005
1082
Stefan Roese08fb4042005-11-01 10:08:03 +01001083* Add support for Ocotea pass 3 with 440GX Rev. F
1084 Patch by Stefan Roese, 01 Nov 2005
1085
Stefan Roesed0ab2f32005-10-28 12:21:06 +02001086* Fix external IRQ configuration on Yellowstone & Yosemite
1087 Patch by Stefan Roese, 28 Oct 2005
1088
Marian Balakowicza14b9762005-10-29 14:48:59 +02001089* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +02001090 Tested on the following boards:
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001091 cmcpu2 (at91rm9200/ether.c)
Wolfgang Denk323016d2005-10-29 23:50:20 +02001092 PPChameleon (ppc4xx/4xx_enet.c)
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001093 yukon (mpc8220/fec.c)
1094 uc100 (mpc8xx/fec.c)
1095 tqm834x (mpc834x/tsec.c) with EEPRO100
Wolfgang Denk323016d2005-10-29 23:50:20 +02001096 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
1097 Main changes include:
1098 common/miiphyutil.c
1099 - miiphy_register routine was added to allow multiple PHYs to be registered
1100 - miiphy_read and miiphy_write are now defined in this file, and
1101 require additional argument (char *devname)
1102 - other miiphy_* routines also require additional device name argument
1103 ../lib_i386/board.c
1104 ../lib_ppc/board.c
1105 Calling reset_phy() was moved to be executed *after* eth_initialize().
1106 This is necessary as now some of the implementations of reset_phy()
1107 may need to use miiphy_reset() which is not allowed before eth_initialize()
1108 as eth_initialize registers all required miiphy_* routines.
1109 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +02001110
1111* Correct includes for flat tree builder.
1112
1113* Fix conflicting types (flash_write()) in trab auto_update.c.
1114
Rafal Jaworowski384da5e2005-10-17 02:39:53 +02001115* Add PCI support for the TQM834x board.
1116
Stefan Roesede243fef2005-10-20 16:40:17 +02001117* Add missing 4xx board to MAKEALL
1118 Patch by Stefan Roese, 20 Oct 2005
1119
Stefan Roesebcb3b272005-10-20 16:39:16 +02001120* Fix conflicting types (flash_write()) in esd auto_update.c
1121 Patch by Stefan Roese, 20 Oct 2005
1122
Stefan Roesef1d66992005-10-20 16:36:44 +02001123* Fix problem with sleep in NetConsole (use get_timer())
1124 Patch by Stefan Roese, 20 Oct 2005
1125
Stefan Roese7f98aec2005-10-20 16:34:28 +02001126* Add NetConsole Support for AMCC eval boards
1127 Patch by Stefan Roese, 20 Oct 2005
1128
Stefan Roesec8136d02005-10-18 19:17:12 +02001129* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
1130 Patch by Stefan Roese, 18 Oct 2005
1131
Stefan Roese764784c2005-10-14 15:37:34 +02001132* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +02001133 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +02001134 Patch by Stefan Roese, 14 Oct 2005
1135
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +02001136* Add support for TQM834x boards.
1137 Cleanup.
1138
Wolfgang Denk7fb52662005-10-13 16:45:02 +02001139* Cleanup for GCC-4.x
1140
Wolfgang Denk74c666c2005-10-13 10:41:25 +02001141* Add documentation for Open Firmware Flat Tree and usage.
1142 Patch by Pantelis Antoniou, 13 Oct 2005
1143
Wolfgang Denk6a63e362005-10-13 01:59:29 +02001144* Add missing files for Pantelis Antoniou's patch
1145 Patch by Pantelis Antoniou, 04 Sep 2005
1146
Stefan Roese03510612005-10-10 17:43:58 +02001147* Fix problem in ppc4xx eth-driver without ethaddr (only without
1148 CONFIG_NET_MULTI set)
1149 Patch by Stefan Roese, 10 Oct 2005
1150
Stefan Roese13b93692005-10-08 10:19:07 +02001151* Fix gzip bmp support (test if malloc fails, warning when truncated).
1152 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
1153 Patch by Stefan Roese, 07 Oct 2005
1154
Wolfgang Denkdfb18422005-10-13 01:49:09 +02001155* Add support for OF flat tree for the STXtc board.
1156 Patch by Pantelis Antoniou, 04 Sep 2005
1157
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +02001158* Support passing of OF flat trees to the kernel.
1159 Patch by Pantelis Antoniou, 04 Sep 2005
1160
Wolfgang Denk3193a652005-10-09 01:41:48 +02001161* Cleanup
1162
1163* Add support for NetSilicon NS7520 processor.
1164 Patch by Art Shipkowski, 12 May 2005
1165
Wolfgang Denk56811f62005-10-09 01:04:33 +02001166* Add support for AP1000 board.
1167 Patch by James MacAulay, 07 Oct 2005
1168
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +02001169* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
1170 Patch by Anders Larsen, 07 Oct 2005
1171
1172 The Atmel errata #11 states that the transfer buffer descriptor
1173 table must be aligned on a 16-word boundary. As it turned out, this
1174 is insufficient - it seems the table must be aligned on a boundary
1175 at least as large as the table itself (in Linux this is not an
1176 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
1177
Wolfgang Denk23f0d172005-10-09 00:25:58 +02001178* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +02001179 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +02001180
Wolfgang Denk88bd7432005-10-09 00:22:48 +02001181* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
1182 sed the linker scripts, rather than pre-process them.
1183 Patch by Peter Pearse, 07 Oct 2005
1184
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +02001185* Update make target for ARM supported boards.
1186 Use lowlevel_init() instead of platformsetup() [rename].
1187 Patch by Peter Pearse, 06 Oct 2005
1188
Wolfgang Denk63e44ff2005-10-06 01:50:50 +02001189* Fix booting from serial dataflash on AT91RM9200
1190 Patch by Peter Menzebach, 29 Aug 2005
1191
Wolfgang Denkd1afd912005-10-06 01:46:57 +02001192* Add JFFS2 support for TRAB board
1193 Patch by Martin Krause, 25 Aug 2005
1194
Wolfgang Denkd2da2872005-10-06 01:43:39 +02001195* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
1196 Patch by Marcus Hall, 24 Aug 2005
1197
Wolfgang Denk463432f2005-10-06 01:26:16 +02001198* Fix the machine-id of the Cogent csb637 board
1199 Patch by Anders Larsen, 05 Oct 2005
1200
Wolfgang Denk9a9f2472005-10-06 01:22:22 +02001201* Complete support for the KwikByte KB920x boards
1202 Patch by Anders Larsen, 05 Oct 2005
1203
Wolfgang Denk1d281202005-10-05 02:06:08 +02001204* Set the AT91RM9200 clock to asynchronous mode
1205 Patch by Anders Larsen, 03 May 2005
1206
Wolfgang Denk7aea95a2005-10-05 02:02:25 +02001207* Set the AT91RM9200 clock to synchronous mode
1208 Patch by Anders Larsen, 29 Apr 2005
1209
Wolfgang Denke35470b2005-10-05 02:00:09 +02001210* Add support for Cogent csb637
1211 Patch by Anders Larsen, 29 Apr 2005
1212
Wolfgang Denkcf25b452005-10-05 01:54:04 +02001213* Fix dm9161.c initialization
1214 Patch by Anders Larsen, 29 Apr 2005
1215
Wolfgang Denkbc650fa2005-10-05 01:51:29 +02001216* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
1217 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
1218
1219* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
1220 Patch by Anders Larsen, 29 Apr 2005
1221
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +02001222* Fix device partition intialization for SystemACE disks.
1223 Patch by Stephen Williams, 28 Apr 2005
1224
Wolfgang Denk9da240c2005-10-05 00:19:34 +02001225* Added support for KwikByte KB920x boards (based on AT91RM9200)
1226 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
1227
Wolfgang Denk79fd8e92005-10-05 00:03:55 +02001228* Add support for S29GL064M-R3 flash chip on xsengine board
1229 Patch by Kurt Stremerch, 18 Apr 2005
1230
Wolfgang Denk29dcbd42005-10-05 00:00:54 +02001231* E500 update: repoint IVPR to RAM when code is relocated
1232 Patch by Kylo Ginsberg, 13 Apr 2005
1233
Wolfgang Denkdf70a422005-10-04 23:38:07 +02001234* Fix loop end test in lib_generic/string.c:strswab()
1235 Patch by Andrew Dyer, October 10, 2005
1236 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
1237
Wolfgang Denk03f9ba32005-10-04 23:10:28 +02001238* Cleanup
1239
1240* Update ARM Integrator boards:
1241 Correct addessing errors in platform files.
1242 Split off common core module data from Integrator header files to
1243 include/armcoremodule.h.
1244 Patch by Peter Pearse, 04 Oct 2005
1245
Wolfgang Denkaba58092005-10-04 22:38:24 +02001246* Make sure only supported compiler options are used
1247 Import "cc-option" shell function from kernel and
1248 use it to get the correct ARM GCC options for individual CPUs
1249 Patch by Peter Pearse, 30 Jun 2005
1250
Stefan Roese95258d52005-10-04 15:00:30 +02001251* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +02001252 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +02001253
Stefan Roese5b9ab142005-10-03 15:27:50 +02001254* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +02001255 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +02001256
Wolfgang Denkb0723792005-09-30 15:18:23 +02001257* Fix compiler warning
1258
Wolfgang Denk61d85622005-09-29 12:16:38 +02001259* Fix FEC PHY addresses for TQM85xx boards
1260
Wolfgang Denk00b67fd2005-09-28 01:49:47 +02001261* Fix uninitialized variable problem in hush shell
1262 Patch by Lars Rostock, 26 Sep 2005
1263
Wolfgang Denk2734f8a2005-09-26 23:40:37 +02001264* Undo change of f6e20fc6ca... to include/configs/trab.h
1265 (Must have been an accident?)
1266
Wolfgang Denk8a6820a2005-09-26 01:26:56 +02001267* Add support for AT91RM9200 OHCI Controller.
1268 Patch by Eric Benard, 07 Apr 2005
1269
Wolfgang Denkb97b4c62005-09-26 01:18:22 +02001270* Update ARM mach-types.h
1271 Patch by Eric Benard, 07 Apr 2005
1272
Wolfgang Denk756bfd72005-09-26 01:14:38 +02001273* Add support for MP2USB board.
1274 Patch by Eric Benard, 07 Apr 2005
1275
Wolfgang Denk4dc11462005-09-26 01:06:33 +02001276* Add board support for armadillo HT1070
1277 Patch by Rowel Atienza, 06 Apr 2005
1278
Wolfgang Denke0ae0912005-09-26 00:53:02 +02001279* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
1280 Patch by Vitaly Bordug, 30 Mar 2005
1281
Wolfgang Denkcba3feb2005-09-26 00:44:15 +02001282* Add iopset command on mpc8xx
1283 Patch by Daniel Eisenhut, 25 Mar 2005
1284
Wolfgang Denkb8d1f512005-09-26 00:39:59 +02001285* Add support for MII in eepro100 driver.
1286 Patch by Gleb Natapov, 21 Mar 2005
1287
Wolfgang Denka03f16f2005-09-26 00:29:53 +02001288* Fixes to the Lubbock (PXA 25x) support:
1289 - Resolve the FIXME with respect to saving the u-boot environment.
1290 - Make the default load address land in real memory.
1291 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
1292 Patch by David Brownell, 10 Mar 2005
1293
Wolfgang Denka48c7252005-09-25 18:59:36 +02001294* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
1295 Patch by Marc Leeman, 04 Mar 2005
1296
Wolfgang Denke1e46792005-09-25 18:41:04 +02001297* OMAP242x H4 board update
1298 - fix for ES2 differences.
1299 - switch to using the cfi_flash driver.
1300 - fix SRAM build address.
1301 - fix for GP device operation.
1302 - unlock SRAM for GP devices.
1303 - display more device information.
1304 - fix potential deadlock in omap24xx_i2c driver.
1305 - fix DLL load values to match dpllout*1 operation.
1306 - fix 2nd chip select init for combo DDR device.
1307 - add support for CFI Intel 28F256L18 on H4 board.
1308 Patch by Richard Woodruff, 03 Mar 2005
1309
Wolfgang Denk712fb8e2005-09-25 17:14:20 +02001310* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
1311 Patch by Steven Scholz, 02 Mar 2005
1312
Wolfgang Denkb6ea6302005-09-25 17:05:57 +02001313* Fix typo in eth.c
1314 Patch by Ara Avanesyan, 24 Feb 2005
1315
Wolfgang Denk64934202005-09-25 17:02:27 +02001316* Remove unneeded #include <malloc.h>
1317 Patch by Ladislav Michl, 22 Feb 2005
1318
Wolfgang Denkf90377e2005-09-25 16:59:36 +02001319* Add cramfs support for m68k
1320 Patch by Zachary Landau, 21 Feb 2005
1321
Wolfgang Denk42ae5672005-09-25 16:56:15 +02001322* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +02001323 Patch by Jeff Angielski, 21 Feb 2005
1324
Wolfgang Denk017bc0d2005-09-25 16:50:33 +02001325* Fix au1x00_serial baud rate calculation:
1326 remove hardcoded cpu clock divisor and use register instead;
1327 round up instead of truncate
1328 Patch by Andrew Dyer, 15 Feb 2005
1329
Wolfgang Denkc38e70c2005-09-25 16:44:21 +02001330* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +02001331 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +02001332
Wolfgang Denka205a8f2005-09-25 16:41:22 +02001333* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
1334 Patch by Zachary Landau, 11 Feb 2005
1335
Wolfgang Denkb9c93d22005-09-25 16:31:16 +02001336* Fix VOH405 Support
1337 Patch by Matthias Fuchs, 25 Sep 2005
1338
Wolfgang Denk8cc89d92005-09-25 16:27:55 +02001339* Added support for PCI bridge on MPC8272ADS
1340 Patch by Vitaly Bordug, Feb 09 2005
1341
Wolfgang Denk5d6879c2005-09-25 16:22:14 +02001342* Update multicore CM9XX support for Integrator AP to allow booting from flash
1343 Patch by Jean-Paul Saman, 8 Feb 2005
1344
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +02001345* Fix strswab() to reliably find end of string
1346 Patch by Andrew Dyer, 08 Feb 2005
1347
Wolfgang Denkff4b91f2005-09-25 16:01:42 +02001348* Fix typos in include/ppc440.h
1349 Patch by Andrew E Mileski, 04 Feb 2005
1350
Wolfgang Denk70de6132005-09-25 15:57:49 +02001351* Add Vibren (was Accelent) PXA255 IDP Support
1352 Patch by Cliff Brake, 04 Feb 2005
1353
Wolfgang Denk375a89f2005-09-25 15:39:00 +02001354* Fix tools/bmp_logo.c using incorrect offset to pixel data
1355 Patch by Andrew Dyer, 31 Jan 2005
1356
Wolfgang Denkadf20a12005-09-25 01:48:28 +02001357* Add ARM946E cpu and core module targets; remap memory to 0x00000000
1358 Patch by Peter Pearse, 2 Feb 2005
1359
Wolfgang Denk8e6213c2005-09-25 01:20:38 +02001360* Fix error handling in tools/env/fw_env.c
1361 Patch by Ara Avanesyan, 01 Feb 2005
1362
Wolfgang Denk42a14192005-09-25 01:09:58 +02001363* Fix MGT5100 PSC baudrate calculation
1364 Patch by Sebastian Schau, 27 Jan 2005
1365
Wolfgang Denkb4567f22005-09-25 00:59:24 +02001366* OMAP242x fix for GP device booting
1367 - Add SRAM unlock for GP devices.
1368 - Change DDR DLL unlock value to allow DPLLout*1 operation.
1369 Patches by Richard Woodruff, 21 Jan 2005:
1370
Wolfgang Denk0cbaf642005-09-25 00:53:22 +02001371* Add support for AMD's Pb1x00 eval board;
1372 add MII routines to the au1x00 ethernet driver;
1373 add USB ohci driver (work in progress)
1374 Patch by Thomas Sailer, 20 Jan 2005
1375
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +02001376* Update omap5912osk board
1377 Use drivers/cfi_flash.c instead of private flash driver;
1378 Remove hardcoded personalized settings from omap5912osk.h;
1379 Fix spacing with (RO) marks in 'flinfo' output.
1380 Patch by Michael Bendzick, 14 Jan 2005
1381
Wolfgang Denka37cb302005-09-25 00:00:45 +02001382* Fix warnings for PCI code on ixp
1383 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
1384
Wolfgang Denkffb77562005-09-24 23:41:00 +02001385* virtex2 fix for bogus download error messages
1386 The virtex2 FPGA download code watches for init going active during
1387 a download of config data as an error condition. init also goes
1388 active after a configuration is finished in concert with the done
1389 signal. So far, the code does not check for done active until all
1390 of the configuration data is sent. If configuration data has a few
1391 extra pad bytes at the end, this would cause an error message even
1392 though the download had suceeded.
1393 NOTE: virtex2 slave serial and spartan2 versions may still have the
1394 same problem.
1395 Patch by Andrew Dyer, 12 Jan 2005
1396
Wolfgang Denk07bdb022005-09-24 23:32:48 +02001397* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
1398 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
1399 message when probing for nonexistent flash in little endian mode.
1400 As a side effect more efficient and smaller code is generated,
1401 which is always a Good Thing (TM).
1402 Patch by Ladislav Michl, 24 Sep 2005
1403
Wolfgang Denk227b5192005-09-24 23:25:46 +02001404* Update for TFTP using a fixed UDP port
1405 Use the approved environment variable names. Added "tftpdstp" to
1406 allow ports other than 69 per Tolunay Orkun's recommendation.
1407 Patch by Jerry Van Baren, 12 Jan 2005
1408
Wolfgang Denke3cfce52005-09-24 22:37:32 +02001409* Allow to force TFTP to use a fixed UDP port
1410 (Add a configuration option CONFIG_TFTP_PORT and optional env
1411 variable tftpport)
1412 Patch by Jerry Van Baren, 10 Jan 2005
1413
Wolfgang Denkaa9d1522005-09-24 22:05:40 +02001414* Fix ethernet timeouts on dbau1550 and other au1x00 systems
1415 Patch by Leif Lindholm, 29 Dec 2004
1416
Wolfgang Denkedb65482005-09-24 21:54:50 +02001417* Cleanup: fix broken builds
1418
1419* Fix PHY address argument passing with mii info command
1420 Patch by Andrew Dyer, 28 Dec 2004
1421
Wolfgang Denk0ee70772005-09-23 11:05:55 +02001422* Cleanup (PPC4xx is AMCC now)
1423
Stefan Roesea34997d2005-09-22 09:16:57 +02001424* esd CPCI2DP board added
1425 Patch by Matthias Fuchs, 22 Sep 2005
1426
Stefan Roese031dc5c2005-09-22 09:07:15 +02001427* esd PMC405 board updated
1428 Patch by Matthias Fuchs, 22 Sep 2005
1429
Stefan Roesed9d97742005-09-22 09:04:17 +02001430* Add SM501 support to HH405 board.
1431 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
1432 Add support for eeprom write-enable (CFG_EEPROM_WREN).
1433 Patch by Stefan Roese, 22 Sep 2005
1434
Wolfgang Denkcecb6c72005-09-22 09:34:17 +02001435* Fix autonegotiation in tsec ethernet driver
1436 Patch by Stefan Roese, 21 Sep 2005
1437
Wolfgang Denk78b7b562005-09-21 15:31:25 +02001438* Fix bug in auto_update (trab board)
1439 Patch by Martin Krause, 16 Sep 2005
1440
Wolfgang Denkc4df5a42005-09-21 15:24:52 +02001441* Fix computation of framebuffer palette for 8bpp LCD bitmaps
1442 Patch by Francesco Mandracci, 16 Sep 2005
1443
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +02001444* Update configuration for INKA4x0 board
1445
Wolfgang Denk242cc932005-09-21 09:59:55 +02001446* Update configuration for PM854 board
1447 Based on patch by R. Loeffl, 20 Jul 2005
1448
Stefan Roesedc6472a2005-09-15 14:41:11 +02001449* Add PCI support to TQM8540 and TQM8560 boards
1450 Patch by Stefan Roese, 15 Sep 2005
1451
Stefan Roese27ea7a92005-09-15 11:34:07 +02001452* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1453 boards (baudrate, environment...). Flash driver fixed.
1454 Patch by Stefan Roese, 15 Sep 2005
1455
Stefan Roese74309032005-09-07 16:21:12 +02001456* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
1457 ethernet port on ebony.
1458 Patch by Stefan Roese, 7 Sep 2005
1459
Marian Balakowiczfe1444a2005-09-11 15:27:12 +02001460* Added support for mtddevnum and mtddevname variables (mtdparts command)
1461
Wolfgang Denk969542b2005-09-13 00:12:33 +02001462* Change default console baud rate for stxxtc board
1463
Stefan Roeseac553282005-08-31 12:55:50 +02001464* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +02001465 Patch by Stefan Roese, 31 Aug 2005
1466
Wolfgang Denkd452a1e2005-09-03 02:22:41 +02001467* Fix default command set (don't include CFG_CMD_DISPLAY command)
1468 Patch by Pantelis Antoniou, 02 Sep 2005
1469
Wolfgang Denka836f2a2005-09-03 01:58:35 +02001470* Cleanup
1471
Wolfgang Denkdfa35a22005-09-03 01:23:25 +02001472* Enable SM712 driver support for HMI1001 board.
1473
Wolfgang Denke156d472005-08-31 12:30:09 +02001474* Fix problems with ld version 2.16 (dot outside sections problem)
1475 Pointed out by Gerhard Jaeger, 31 Aug 2005;
1476 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
1477
1478* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
1479
1480* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
1481
1482* Add keyboard and dot matrix display support for HMI1001 board.
1483
1484* Prepare U-Boot for gcc-4.x
1485
Wolfgang Denk4dccdc22005-08-24 12:41:18 +02001486* Fixed Bamboo port to enable running without DDR-DIMM
1487 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +02001488 Patch by Stefan Roese, 24 Aug 2005
1489
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +02001490* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
1491 now handling all 4xx cpu's
1492 Patch by Stefan Roese, 16 Aug 2005
1493
Wolfgang Denke489c752005-08-23 22:29:44 +02001494* Fix make dependencies for at91rm9200 and ks8695 cpus
1495 Patch by Steven Scholz, 23 Aug 2005
1496
Wolfgang Denkcc1850e2005-08-23 22:27:41 +02001497* Add JFFS2 support for TQM5200 board
1498
Stefan Roese99200d22005-08-22 17:51:53 +02001499* Add esd cpci5200 and pf5200 boards
1500 Patch by Reinhard Arlt, 22 Aug 2005
1501
Wolfgang Denkb6c85c42005-08-19 00:55:12 +02001502* Fix sysclock for TQM8540 and TQM8560 boards
1503 Patch by Martin Krause, 25 Jul 2005
1504
Wolfgang Denk9cf56102005-08-19 00:53:02 +02001505* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
1506 Patch by Martin Krause, 08 Jun 2005
1507
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +02001508* Add new board specific commands for TQM5200/STK52XX
1509 - Sound commands (beep, wav, sound)
1510 - Test commands (led, can, backlight, rs232)
1511 Patch by Martin Krause, 02 May 2005
1512
1513* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +02001514 because of a bug in the AT91RM9200 CPU PLL
1515 Patch by Martin Krause, 22 Apr 2005
1516
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001517* Add automatic HW detection for another CMC_PU2 variant
1518 Patch by Martin Krause, 20 Apr 2005
1519
Wolfgang Denk9226f2b2005-08-18 12:21:16 +02001520* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
1521 Patch by Martin Krause, 19 Apr 2005
1522
Wolfgang Denk71112152005-08-18 11:55:22 +02001523* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001524 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +02001525
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001526* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001527 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001528
Wolfgang Denk672f2e82005-08-18 01:22:22 +02001529* Add support for IFM o2dnt board
1530
Wolfgang Denkc10023e2005-08-16 15:17:53 +02001531* Enable PCI on hmi1001 board
1532
Wolfgang Denk79117cd2005-08-16 09:32:45 +02001533* Fix return values of the jffs2 commands ls/fsload/fsinfo,
1534 so we can use them to, e.g., check the existence of a file with
1535 "if ls foo; then this; else that; fi" in the hush shell
1536 Patch by Andreas Engel, 16 August 2005
1537
Wolfgang Denk85faa8b2005-08-15 16:03:56 +02001538* Coding style cleanup
1539
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +02001540* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
1541 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
1542
Stefan Roese5ff4c3f2005-08-15 12:31:23 +02001543* Check return value of malloc in 440gx_enet.c
1544 Patch by Travis B. Sawyer, 18 Jul 2005
1545
1546* Add Sandburst Metrobox and Sandburst Karef board support packages.
1547 Second serial port on 440GX now defined as a system device.
1548 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
1549 Patch by Travis B. Sawyer, 12 Jul 2005
1550
1551======================================================================
wdenk26c58432005-01-09 17:12:27 +00001552Changes for U-Boot 1.1.3:
1553======================================================================
1554
Wolfgang Denk30b87322005-08-12 23:43:12 +02001555* Minor code cleanup
1556
Wolfgang Denk532ba4a2005-08-12 23:36:08 +02001557* Add forgotten new fils from latest VoiceBlue update
1558
Wolfgang Denk2b7976a2005-08-12 23:34:51 +02001559* Make bootretry feature work with hush shell.
1560 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
1561 Patch by Andreas Engel, 19 Jul 2005
1562
Wolfgang Denk804ecb12005-08-12 23:27:18 +02001563* Update Hymod Board Database PHP code in "tools" directory
1564 Patch by Murray Jensen, 01 Jul 2005
1565
Wolfgang Denkaf03f732005-08-12 23:23:46 +02001566* Make "tr" command use POSIX compliant; export HOSTOS make variable
1567 Patch by Murray Jensen, 30 Jun 2005
1568
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +02001569* Fix Murray Jensen's mail address.
1570 Patch by Murray Jensen, 30 Jun 2005
1571
Wolfgang Denk8ff63c22005-08-12 23:15:53 +02001572* Preserve PHY_BMCR during a soft reset.
1573 Patch by Carl Riechers, 24 Jun 2005
1574
Wolfgang Denkdbb564b2005-08-12 22:56:51 +02001575* VoiceBlue update: eeprom tool can also store firmware version now.
1576 eeprom.bin is runable by jumping at load address.
1577 Patch by Ladislav Michl, 23 May 2005
1578
Wolfgang Denk05178242005-08-12 22:38:37 +02001579* Move the AT91RM9200DK to the ARM Systems list.
1580 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +02001581
Wolfgang Denke25f0522005-08-12 22:35:59 +02001582* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1583 Patch by Anders Larsen, 26 Apr 2005
1584
Wolfgang Denkbb172092005-08-12 22:32:29 +02001585* measure_gclk() is needed when DEBUG is enabled
1586 Patch by Bryan O'Donoghue, 25 Apr 2005
1587
Stefan Roesedfced812005-08-12 20:06:52 +02001588* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1589 Patch by Reinhard Arlt, 12 Aug 2005
1590
Stefan Roese1e8519f2005-08-12 16:56:56 +02001591* esd PCI405 board updated
1592 Patch by Matthias Fuchs, 28 Jul 2005
1593
Stefan Roese36d3bd02005-08-12 16:52:47 +02001594* esd WUH405 and DU405 board updated
1595 Patch by Matthias Fuchs, 27 Jul 2005
1596
Stefan Roesef9b85672005-08-12 16:46:35 +02001597* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1598 Patch by Matthias Fuchs, 4 May 2005
1599
Stefan Roese1d026382005-08-11 18:03:14 +02001600* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1601 boards (baudrate, environment...). Flash driver fixed.
1602 Patch by Stefan Roese, 11 Aug 2005
1603
Stefan Roese00f0d962005-08-11 17:58:40 +02001604* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1605 Patch by Stefan Roese, 11 Aug 2005
1606
Stefan Roese797d8572005-08-11 17:56:56 +02001607* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1608 Patch by Stefan Roese, 11 Aug 2005
1609
Wolfgang Denkeb95c852005-08-10 15:14:32 +02001610* Add configuration for IFM AEV FIFO board.
1611 Minor coding style cleanup.
1612
1613* Add configuration for IFM SPI eval board
1614
Wolfgang Denk298fed22005-08-10 10:06:25 +02001615* Fix CompactFlash problem on HMI1001 board
1616
Wolfgang Denkc0d487b2005-08-09 21:41:20 +02001617* Make new "mtdparts" code build with older compilers
1618 Patch by Andrea Scian, 09 Aug 2005
1619
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001620* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1621 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1622 with the 405 defines and the linux kernel defines.
1623 Patch by Stefan Roese, 08 Aug 2005
1624
Wolfgang Denk16439ee2005-08-09 17:25:22 +02001625* Fix compiler warnings with older GCC versions
1626
Wolfgang Denk47f57792005-08-08 01:03:24 +02001627* Add common (with Linux) MTD partition scheme and "mtdparts" command
1628
1629 Old, obsolete and duplicated code was cleaned up and replace by the
1630 new partitioning method. There are two possible approaches now:
1631
1632 The first one is to define a single, static partition:
1633
1634 #undef CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001635 #define CONFIG_JFFS2_DEV "nor0"
1636 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1637 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1638 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
Wolfgang Denk47f57792005-08-08 01:03:24 +02001639
1640 The second method uses the mtdparts command line option and dynamic
1641 partitioning:
1642
1643 /* mtdparts command line support */
1644 #define CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001645 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1646 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
Wolfgang Denk47f57792005-08-08 01:03:24 +02001647
1648 Command line of course produces bigger images, and may be inappropriate
1649 for some targets, so by default it's off.
1650
Wolfgang Denkcee01142005-08-08 00:47:14 +02001651* Fix build problems for PM856 Board
1652
Wolfgang Denk4967d102005-08-08 00:14:41 +02001653* Fix sign extension bug in 'fpga loadb' command;
1654 make 'fpga loadb' always print the file header info
1655 Patch by Andrew Dyer, 11 Jan 2005
1656
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +02001657* Fix errors that occur when accessing SystemACE CF
1658 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001659
Wolfgang Denkedc10112005-08-06 02:11:33 +02001660* Document switching between U-Boot and PlanetCore on RPXlite
1661 by Sam Song, 24 Dec 2004
1662
Wolfgang Denke37c98a2005-08-06 02:03:03 +02001663* Fix PowerQUICC II mask detection.
1664 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001665
Wolfgang Denk9f191a12005-08-06 01:56:59 +02001666* Add support for Altera NIOS DK1C20 board
1667 Patch by Shlomo Kut, 13 Dec 2004
1668
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001669* Add support for ep8248 board
1670 Patch by Yuli Barcohen, 12 Dec 2004
1671
1672 Minor code cleanup.
1673
Wolfgang Denkaaa85952005-08-06 01:21:19 +02001674* Fix baudrate setting for KGDB on MPC8260
1675 Patch by HoJin, 11 Dec 2004
1676
Wolfgang Denk5582de62005-08-06 01:13:19 +02001677* Fix 'mii help' text formatting
1678 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001679
Wolfgang Denkb077b502005-08-06 01:11:12 +02001680* Fix return code of NFS command
1681 Patch by Hiroshi Ito, 11 Dec 2004
1682
Wolfgang Denk12f62412005-08-06 01:02:27 +02001683* Fix typo
1684
Wolfgang Denk58550cc2005-08-06 00:11:50 +02001685* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1686 Patch by Steven Blakeslee, 04 Aug 2005
1687
Stefan Roese363330b2005-08-04 17:09:16 +02001688* Add support for AMCC Bamboo PPC440EP eval board
1689 Patch by Stefan Roese, 04 Aug 2005
1690
Jon Loeligerebc72242005-08-01 13:20:47 -05001691* Patch by Jon Loeliger
1692 Fix style issues primarily in 85xx and 83xx boards.
1693 - C++ comments
1694 - Trailing white space
1695 - Indentation not by TAB
1696 - Excessive amount of empty lines
1697 - Trailing empty lines
1698
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001699* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -05001700 Add Xianghua Xiao and Lunsheng Wang's support for the
1701 GDA MPC8540 EVAL board.
1702
Eran Liberty9095d4a2005-07-28 10:08:46 -05001703* Patch by Eran Liberty
1704 Add support for the Freescale MPC8349ADS board.
1705
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001706* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -05001707 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1708 by the upcoming mpc83xx family as well.
1709
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001710* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -05001711 Implemented support for MPC8548CDS board.
1712 Added DDR II support based on SPD values for MPC85xx boards.
1713 This roll-up patch also includes bugfies for the previously
1714 published patches:
1715 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1716
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001717* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -05001718 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1719
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001720* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -05001721 For MPC85xxCDS:
1722 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1723 for faster flash parts.
1724 Add documentation for BR/OR for FLASH.
1725
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001726* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -05001727 Determine L2 Cache size dynamically on 85XX boards.
1728
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001729* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -05001730 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1731 option rather than a myriad of CONFIG_MPC8560-like variants.
1732 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1733 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1734 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +00001735
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001736* Add support for MicroSys PM856 board
1737 Patch by Josef Wagner, 03 Aug 2005
1738
Wolfgang Denk9b187432005-08-05 11:47:10 +02001739* Minor fixes to PM854 board
1740 Patch by Josef Wagner, 03 Aug 2005
1741
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +02001742* Adjust configuration of XENIAX board
1743 (chip select and GPIO required for USB operation)
1744
Wolfgang Denkc94dea22005-08-04 01:24:19 +02001745* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1746 routed to the Watchdog handler
1747 Patch by Eugene Surovegin, 18 Jun 2005
1748
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001749* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +02001750 Patch by Denis Peter, 06 Dec 2004
1751
Wolfgang Denkdec97322005-08-04 01:09:44 +02001752* Fix endianess problem in TFTP / NFS default filenames
1753 Patch by Hiroshi Ito, 06 Dec 2004
1754
Wolfgang Denk116edc92005-08-03 23:03:54 +02001755* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1756 loopback test code
1757 Patch by Murray Jensen, 18 Jul 2005
1758
Wolfgang Denk31c939b2005-08-03 22:58:55 +02001759* Fix typo in mkconfig script (used == instead of =)
1760 Patch by Murray Jensen, 18 Jul 2005
1761
Wolfgang Denkdb5f3862005-08-03 22:32:02 +02001762* Cleanup build problems on 64 bit build hosts
1763
Wolfgang Denkf164d362005-08-03 10:01:54 +02001764* Update MAINTAINERS file
1765
Stefan Roese3e1f1b32005-08-01 16:49:12 +02001766* Patch by Stefan Roese, 01 Aug 2005:
1767 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1768 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1769 for details.
1770 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1771 to run on both 405GP and 405GPr eval boards).
1772
1773* Patch by Steven Blakeslee, 27 Jul 2005:
1774 - Add support for AMCC PPC440EP/GR.
1775 - Add support for AMCC Yosemite PPC440EP eval board.
1776 - Add support for AMCC Yellowstone PPC440GR eval board.
1777
Wolfgang Denk04a3cc12005-07-31 00:30:09 +02001778* Minor fixes for PPChameleon Board:
1779 - fix alignment of NAND size
1780 - make code do what the comment says
1781
Wolfgang Denk1f207042005-07-30 16:45:16 +02001782* Implement h/w sector protection status synchronization at boot.
1783 The code is provided for, and was tested on, the Yukon/Alaska
1784 and PM520 boards only.
1785
1786 A bug in flash_real_protect() for the Yukon board was fixed by
1787 adding a function that tells if two banks are on one flash chip.
1788
Wolfgang Denk157b4f82005-07-28 10:42:26 +02001789* Fix sysmon POST problem: check I2C error codes
1790 This fixes a problem of displaying bogus voltages when the voltages
1791 are so low that the I2C devices start failing while the rest of the
1792 system keeps running.
1793
Wolfgang Denk9419a4f2005-07-28 01:50:14 +02001794* Patch by Cedric Vincent, 6 Jul 2005:
1795 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1796
Wolfgang Denkcd0bf802005-07-21 16:14:36 +02001797* Patch by Jon Loeliger, 20 Jul 2005:
1798 Add missing PCI IO port definitions.
1799
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02001800* Add CompactFlash support for HMI1001 board.
1801
1802* Adjust printed board ID for LWMON board.
1803
Wolfgang Denk42a08182005-07-21 15:29:22 +02001804* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1805
Wolfgang Denk104866b2005-07-21 11:45:50 +02001806* Add new argument format for flash commands to allow for usage like
1807 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1808 U-Boot will automaticially find the end of the corresponding sector.
1809
stroesee0138782005-07-05 11:35:27 +00001810* Patch by Stefan Roese, 5 Jul 2005:
1811 Update uc100 board PHY setup
1812
stroese046c4832005-07-01 15:53:57 +00001813* Patch by Stefan Roese, 1 Jul 2005:
1814 Fix PHY address for CATcenter board (now correct!)
1815
stroese3c890fe2005-06-30 13:06:07 +00001816* Patch by Stefan Roese, 30 Jun 2005:
1817 Fix PHY addresses for PPChameleon and CATcenter boards
1818 Change MAINTAINER for most esd boards
1819
wdenk2b9d1862005-07-04 00:03:16 +00001820* Patch by Detlev Zundel, 30 Jun 2005:
1821 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1822
wdenka2b932d2005-06-27 13:30:03 +00001823* Fix baudrate calculation problem on MPC5200 systems
1824
1825* Add EEPROM and RTC support for HMI1001 board
1826
1827* Patch by Detlev Zundel, 20 Jun 2005:
1828 Fix initialization of low active GPIO pins on inka4x0 board
1829
wdenkb6f9d3c2005-06-20 10:28:38 +00001830* Enable redundant environment, disable HW flash protection of
1831 HMI1001 board
1832
wdenkd1894de2005-06-20 10:17:34 +00001833* Patch by Travis Sawyer, 10 Jun 2005:
1834 Initialize allocated dev and private hw structures
1835 after their respective allocation in 440gx_enet.c
1836
1837* Patch by Steven Scholz, 10 Jun 2005:
1838 Fix byteorder problems with second argument of "bootm" with
1839 standalone images;
1840
wdenk8d414a72005-06-10 10:00:19 +00001841* Add support for HMI1001 board
1842
1843* Disable "date" and "sntp" commands on TQM866M
1844
wdenk5ceea262005-06-05 20:30:43 +00001845* Fix watchdog reset problems on LWMON board
1846
wdenkc28149c2005-05-30 23:55:42 +00001847* Patch by Juergen Selent, 17 May 2005:
1848 Add support for Funkwerk VoVPN gateway module.
1849
1850* Cleanup debug code for MPC8220 FEC driver
1851
wdenkf593f462005-05-23 10:49:50 +00001852* Extend burst mode RAM test program to take a loop count
1853 (0 = infinite)
1854
1855* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1856 those boards that use it.
1857
wdenka21ad7b2005-05-19 22:39:42 +00001858* Patches by Greg Ungerer, 19 May 2005:
1859 - add support for the KS8695P (ARM 922 based) CPU
1860 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1861
1862* Patch by Steven Scholz, 19 May 2005:
1863 Add support for CONFIG_SERIAL_TAG on ARM boards
1864
wdenk5c71a7a2005-05-16 15:23:22 +00001865* Add PCI support for Sorcery board.
1866 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1867
wdenk4e5bc872005-05-16 14:19:49 +00001868* Fix compile problems caused by new burst mode SDRAM test;
1869 make port pins to trigger logic analyzer configurable
1870
wdenkf3da7cc2005-05-13 22:49:36 +00001871* Fix timer handling on MPC85xx systems
1872
wdenka7316b02005-05-12 22:48:09 +00001873* Fix debug code in omap5912osk flash driver
1874
1875* Add support for MPC8247 based "IDS8247" board.
1876
wdenk827aad32005-05-10 15:51:35 +00001877* Add support for 2 x TSEC interfaces on the TQM8540 board.
1878
wdenkeb8f2fb2005-05-09 10:17:32 +00001879* On LWMON we must use the watchdog to reset the board as the CPU
1880 genereated HRESET pulse is too short to reset the external
1881 circuitry.
1882
wdenke339a7a2005-05-07 19:06:32 +00001883* Add test tool to exercise SDRAM accesses in burst mode
1884 (as standalone program, MPC8xx/PowerPC only)
1885
wdenk757e8892005-05-05 09:13:21 +00001886* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1887 size.
1888
wdenke84ec902005-05-05 00:04:14 +00001889* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001890 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1891 added to support LZO and LZARI compression modes (undefined by
1892 default).
wdenke84ec902005-05-05 00:04:14 +00001893
wdenke02d2ae2005-05-04 23:50:54 +00001894* Fix problem with symbolic links in JFFS2 code.
1895
wdenkcc0e8782005-05-04 23:44:59 +00001896* Use linker ASSERT statement to prevent undetected overlapping of
1897 sections on PPChameleon board; other boards might use this, too.
1898
stroeseecfc2932005-05-03 06:19:57 +00001899* Patch by Stefan Roese, 03 May 2005:
1900 Update for P3G4
1901 Fix problems in cmd_universe.c
1902
1903* Patch by Matthias Fuchs, 03 May 2005:
1904 Added missing variable declaration in cmd_nand.c
1905 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1906
wdenk8c61fe52005-04-22 15:09:09 +00001907* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1908
wdenkfaaa6022005-04-21 21:10:22 +00001909* Fix bug in the SDRAM initialization code for canmb, IceCube and
1910 PM520 boards.
1911 Fix PHY address for canmb board.
1912
wdenk5fa47792005-04-20 14:38:59 +00001913* Cleanup serial console baudrate calculation on AT91RM9200;
1914 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001915
stroesec4b78982005-04-20 06:52:40 +00001916* Patch by Matthias Fuchs, 18 Apr 2005:
1917 Make PCI target address spaces on PMC405 and CPCI405 boards
1918 configurable via environment variables
1919
wdenkb21608e2005-04-20 09:28:54 +00001920* Auto-size RAM on canmb board.
1921
wdenkf1d0ff42005-04-13 23:15:10 +00001922* Add support for canmb board
1923
stroesee6f6b172005-04-13 10:08:39 +00001924* Patch by Stefan Roese, 13 Apr 2005:
1925 Update for esd apc405
1926
wdenkd0245fc2005-04-13 10:02:42 +00001927* Fixes for TQM8560 board:
1928 - fix clock rates
1929 - remove debug messages
1930 - fix flash sector protection
1931
wdenk10164c62005-04-07 22:36:40 +00001932* Patch by Steven Scholz, 07 Apr 2005:
1933 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1934
wdenkd0245fc2005-04-13 10:02:42 +00001935* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001936 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001937 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001938
1939* Patch by Ladislav Michl, 06 Apr 2005:
1940 Fix voiceblue configuration.
1941
stroese180e6f12005-04-07 05:35:12 +00001942* Patch by Stefan Roese, 06 Apr 2005:
1943 Updates for OCOTEA board:
1944 - Changed U-Boot size from 512kByte to 256kByte
1945 - Fixed flash driver to support boot from soldered user flash
1946 - Added README for switch from PIBS firmware to U-Boot
1947
1948* Patch by Travis Sawyer, 05 Apr 2005:
1949 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1950 Problem found by Andrew Wozniak.
1951
wdenk91fcc952005-04-06 13:52:31 +00001952* Patch by Steven Scholz, 06 Apr 2005:
1953 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1954 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1955
wdenk2a831612005-04-06 00:04:16 +00001956* Patches by Robert Whaley, 29 Nov 2004:
1957 - update the pxa-regs.h file for PXA27x chips
1958 - add PXA27x based ADSVIX board
1959 - add support for MMC on PXA27x processors
1960
1961* Patch by Andrew E. Mileski, 28 Nov 2004:
1962 Fix PPC4xx SPD SDRAM detection bug
1963
1964* Patch by Hiroshi Ito, 26 Nov 2004:
1965 Fix logic of "test -z" and "test -n" commands
1966
wdenke085e5b2005-04-05 23:32:21 +00001967* Patch by Ladislav Michl, 05 Apr 2005:
1968 Add support for VoiceBlue board.
1969
1970* Patch by Ladislav Michl, 05 Apr 2005:
1971 Fix netboot_common() prototypes.
1972
wdenk915b3762005-04-05 22:30:50 +00001973* Patch by Steven Scholz, 05 Apr 2005:
1974 Use i.MX watchdog timer for reset_cpu()
1975
1976* Patch by Steven Scholz, 05 Apr 2005:
1977 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1978 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1979 (now in interupts.c)
1980
wdenkccfe25d2005-04-05 21:57:18 +00001981* Add support for MPC8220 based "sorcery" board.
1982
1983* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001984
wdenkf41ff3b2005-04-04 23:43:44 +00001985* Add FEC support for TQM8540 board.
1986 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1987
1988* Patch by Martin Krause, 04 Apr 2005:
1989 Update default configuration for CMC_PU2 board.
1990
wdenkc2a84292005-04-04 12:23:03 +00001991* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001992 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1993 - introduce two new configuration options instead:
1994 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1995
1996* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001997 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1998
wdenk7af1f9d2005-04-04 12:08:28 +00001999* Fix timer code for ARM systems: make sure that udelay() does not
2000 reset timers so it's save to use udelay() in timeout code.
2001
wdenk6f1ff382005-04-03 23:35:57 +00002002* Patch by Mathias Küster, 23 Nov 2004:
2003 add udelay support for the mcf5282 cpu
2004
2005* Patch by Tolunay Orkun, 16 November 2004:
2006 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00002007
wdenk874c6752005-04-03 23:22:21 +00002008* Patch by Jerry Van Baren, 08 Nov 2004:
2009 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
2010 the jumper for the HRCW source should select flash. If lowboot is
2011 not selected, the jumper for the HRCW source should select the
2012 BCSR.
2013 - change default load base address to 0x00400000
2014
wdenkbc3202a2005-04-03 23:11:38 +00002015* Patch by Yuli Barcohen, 08 Nov 2004:
2016 Add support for Analogue & Micro Rattler boards.
2017 Tested on Rattler8248.
2018
2019* Patch by Andre Renaud, 08 Nov 2004:
2020 Fix watchdog support in common/lcd.c
2021
2022* Patch by Marc Leeman, 05 Nov 2003:
2023 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
2024 bug only affects the XPC8245 processors
2025
wdenk6d3c6d12005-04-03 22:35:21 +00002026* Patches by Josef Wagner, 29 Oct 2004:
2027 - Add support for MicroSys CPU87 board
2028 - Add support for MicroSys PM854 board
2029
2030* Patch by Jian Zhang, 02 Nov 2004:
2031 Add 16-bit NAND support
2032
wdenk1873b602005-04-03 21:11:16 +00002033* Patch by Scott McNutt, 01 Nov 2004:
2034 Add missing NIOS/NIOS2 support for "iminfo" command
2035
2036* Patch by Detlev Zundel, 29 Oct 2004:
2037 Add missing NIOS/NIOS2 support for "mkimage" tool.
2038
wdenk6148e742005-04-03 20:55:38 +00002039* Patch by David Adair, 27 Oct 2004:
2040 Add missing 440GX SDRAM Controller reset
2041
wdenk1e8d0c52005-04-03 17:23:39 +00002042* Patch by Steven Scholz, 25 Oct 2004:
2043 Declare reset_cpu() in include/common.h instead locally
2044
wdenke0c812a2005-04-03 15:51:42 +00002045* Patch by Yusdi Santoso, 22 Oct 2004:
2046 - Add support for HIDDEN_DRAGON board
2047 - fix endianess problem in driver/rtl1839.c
2048
2049* Patch by Allen Curtis, 21 Oct 2004:
2050 support multiple serial ports
2051
wdenkfa66e932005-04-03 14:52:59 +00002052* Patch by Richard Klingler, 03 Apr 2005:
2053 Add call to eth_halt() in net/net.c when called functions fail
2054 after eth_init() has been called.
2055
2056* Patch by Sam Song, 3 April 2005:
2057 - Update README.Netconsole
2058 - Update README
2059
wdenk336b2bc2005-04-02 23:52:25 +00002060* Prepare for SoC rework of ARM code:
2061 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
2062 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00002063 Patch by Steven Scholz, 03 Apr 2005:
2064 - create SoC specific directories include/asm-arm/arch-imx and
2065 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00002066
wdenk8d5d28a2005-04-02 22:37:54 +00002067* Fix problems with SNTP support;
2068 enable SNTP support in some boards.
2069
wdenk9773ef92005-04-01 15:18:44 +00002070* Patches by Martin Krause, 01 Apr 2005:
2071 - Fix flash erase timeout on CMC_PU2
2072 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00002073
wdenk65ec1102005-04-01 09:14:58 +00002074* Patch by Steven Scholz, 13 March 2005:
2075 fix cache enabling for AT91RM9200
2076
wdenkb4ad9622005-04-01 00:25:43 +00002077* Patch by Masami Komiya, 30 Mar 2005:
2078 add SNTP support and expand time server and time offset fields of
2079 DHCP support. See doc/README.SNTP
2080
2081* Patch by Steven Scholz, 13 Dec 2004:
2082 Fix bug in at91rm920 ethernet driver
2083
wdenk0af9d012005-03-31 23:44:33 +00002084* Patch by Steven Scholz, 13 Dec 2004:
2085 Remove duplicated code by merging memsetup.S files for
2086 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
2087
wdenk61c636e2005-03-31 18:42:15 +00002088* Patch by Detlev Zundel, 31 Mar 2005:
2089 Cleanup duplicate definition of overwrite_console()
2090
2091* Update TQM5200 configuration;
2092 prepare for Rev. 200 starter kit boards
2093
wdenk194b8392005-03-30 23:28:18 +00002094* Patch by Scott McNutt, 21 Oct 2004:
2095 Add support for Nios-II EPCS Controller core.
2096
2097* Patch by Scott McNutt, 20 Oct 2004:
2098 Nios-II cleanups:
2099 - Add sysid command (Nios-II only).
2100 - Locate default exception trampoline at proper offset.
2101 - Implement I/O routines (readb, writeb, etc)
2102 - Implement do_bootm_linux
2103
wdenka5948882005-03-27 23:41:39 +00002104* Patches by Martin Krause, 22 Mar 2005:
2105 - use TQM5200_auto as MAKEALL target for TQM5200 systems
2106 - add support for SM501 graphics controller
2107 - add support for graphic console on TQM5200
2108 - add support for TQM5200 Rev 200
2109 - cleanup, fix typo in include/configs/TQM5200.h
2110
wdenkff86b722005-03-20 22:33:46 +00002111* Patch by Manfred Baral, 17 Mar 2005:
2112 Fix typo
2113
wdenk6601db22005-03-17 16:43:10 +00002114* Fix RTC configuration for PPChameleon board
2115
2116* Cleanup, fix typo in include/configs/TQM5200.h
2117
stroesee72a7b72005-03-16 20:58:31 +00002118* Patch by Stefan Roese, 16 Mar 2005:
2119 Update for esd auto_update and hh405 board
2120
wdenk8d3d9ed2005-03-16 16:32:26 +00002121* Adapt for U-Boot image size (new features enabled) on TQM5200
2122
wdenk3f3262b2005-03-15 22:56:53 +00002123* Update code for TQM8540 board (and 85xx in general):
2124 - Change the name of the Ethernet driver: MOTO ENET -> ENET
2125 - Reformat boot messages
2126 - Enable redundant environment
2127 - Replace the -O2 optimization flag with -mno-string
2128
wdenkbfad55d2005-03-14 23:56:42 +00002129* Patch by David Brownell, 10 Mar 2005:
2130 Restore copyright statements in OHCI drivers.
2131
2132* Add support for TQM8540 board
2133
wdenka8121e62005-03-14 23:01:03 +00002134* Patch by Detlev Zundel, 14 Mar 2005:
2135 NC650: changed NAND flash addressing to using UPMB
2136
2137* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00002138 Update for esd voh405 fpga image
2139
wdenkf189a0d2005-03-14 13:14:58 +00002140* INKA4x0: Allow initialization of LCD backlight dimming from
2141 "brightness" environment variable.
2142
wdenkb995b0f2005-03-06 01:21:30 +00002143* Add port initialization for digital I/O on INKA4x0
2144
wdenka8121e62005-03-14 23:01:03 +00002145* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00002146 Update for esd boards dp405 and hub405
2147
wdenk286dca82005-03-04 11:27:31 +00002148* Fix get_partition_info() parameter error in all other calls
2149 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
2150
2151* Enable USB and IDE support for INKA4x0 board
2152
wdenka8121e62005-03-14 23:01:03 +00002153* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00002154 fix ext2load passing an incorrect pointer to get_partition_info()
2155 resulting in load failure for devices other than 0
2156
wdenk62fea7e2005-02-27 23:46:58 +00002157* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
2158
wdenkacd05362005-02-24 23:23:29 +00002159* Cleanup USB and partition defines
2160
wdenk99408ba2005-02-24 22:44:16 +00002161* Add support for ext2 filesystems and image timestamps to TQM5200 board
2162
2163* Add reset code for Coral-P on INKA4x0 board
2164
2165* Patch by Martin Krause, 28 Jun 2004:
2166 Update for TRAB board.
2167
2168* Fix some missing "volatile"s in MPC5xxx FEC driver
2169
wdenkb22532e2005-02-07 19:44:17 +00002170* Fix cirrus voltage detection (for CPC45)
2171
wdenkc233db82005-02-04 15:38:08 +00002172* Fix byteorder problem in usbboot and scsiboot commands.
2173
wdenkb7345fc2005-02-04 15:02:06 +00002174* Patch by Cajus Hahn, 04 Feb 2005:
2175 - don't insist on leading '/' for filename in ext2load
2176 - set default partition to useful value (1) in ext2load
2177
2178* Patch by Andrew Dyer, 08 Jan 2005:
2179 fix wrong return codes in ext2 code
2180
wdenkf1276d42005-02-03 23:00:49 +00002181* Removed '--no-warn-mismatch' option from Makefile. This option
2182 makes 'ld' to overlook binary objects compatibility.
2183
2184* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
2185 --end-group) outside of the group. This will make 'ld' to do
2186 _multiple_ search in the library group when resolving symbol
2187 references and do only a _single_ seach in libgcc.a after the group
2188 search.
2189
2190* Fix stability problems on CPC45 board again.
2191
2192* Make image detection for diskboot / usbboot / scsiboot more robust
2193 (also check header checksum)
2194
wdenk81414462005-01-31 22:09:11 +00002195* Update CPC45 board configuration.
2196
2197* Add USB and PCI support for INKA4x0 board
2198
wdenkf6925c72005-01-22 18:26:04 +00002199* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
2200
wdenk525d7b62005-01-22 18:13:04 +00002201* Code cleanup
2202
wdenkc86cdb92005-01-12 00:38:03 +00002203* Patch by Robin Getz, 13 Oct 2004:
2204 Add standalone application to change SMC91C111 MAC addresses,
2205 see examples/README.smc91111_eeprom
2206
2207* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
2208 Fix Flash support for ARM Integrator CP.
2209
wdenkcb99da52005-01-12 00:15:14 +00002210* Patch by Richard Woodruff, 10 Jan 2005:
2211 Update support for OMAP2420 (ARM11) and H4 board:
2212 o clean up and add new types to H4 memory probe code.
2213 o fix to work with internal boot.
2214 o added PRCM config III operation.
2215 o fix marginal flash timings.
2216 o add revison ATAG usage.
2217 o enable voltage scaling at power chip.
2218 o fix compile error for i2c.
2219
2220* Fix network problem (error when receiving multiple ARP packets)
2221
2222* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00002223 Add support for Wind River sbc405 board
2224
2225* Patch by Rainer Brestan, 12 Oct 2004:
2226 Make examples/Makefile more robust
2227
wdenk91a4f362005-01-09 23:33:49 +00002228* Patch by Sam Song, 11 October 2004:
2229 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
2230 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
2231 less than 50MHz
2232
2233* Patch by Sam Song, 10 Oct 2004:
2234 Fix a parameter error in run_command() in main.c
2235
2236* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00002237 add support for the TI OMAP2420 processor and its H4 reference
2238 board
2239
2240* Patch by Christian Pellegrin, 24 Sep 2004:
2241 Added support for NE2000 compatible (DP8390, DP83902) NICs.
2242
wdenk96c7a8c2005-01-09 22:28:56 +00002243* Patch by Leif Lindholm, 23 Sep 2004:
2244 add support for the AMD db1550 board
2245
2246* Patch by Travis Sawyer, 15 Sep 2004:
2247 Add CONFIG_SERIAL_MULTI support for ppc4xx,
2248 update README.serial_multi
2249
wdenk68005192005-01-09 21:28:15 +00002250* Patches by David Snowdon, 07 Sep 2004:
2251 - add u-boot.hex target in the top level Makefile
2252 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
2253 - use -mtune=xscale and -march=armv5 options for PXA
2254
wdenkc4cbd342005-01-09 18:21:42 +00002255* Patch by Florian Schlote, 08 Sep 2004:
Wolfgang Denkda06a332006-05-09 13:49:12 +02002256 Add support for SenTec-COBRA5272-board (ColdFire).
wdenkc4cbd342005-01-09 18:21:42 +00002257
wdenk310b4fc2005-01-09 18:12:51 +00002258* Patch by Gleb Natapov, 07 Sep 2004:
2259 mpc824x: set PCI latency timer to a sane value
2260 (is 0 after reset).
2261
2262* Patch by Kurt Stremerch, 03 Sep 2004:
2263 Add bitstream configuration option for fpga command (Xilinx only).
2264
wdenk02ac0212005-01-09 17:19:34 +00002265* Patch by Kurt Stremerch, 03 Sep 2004:
2266 Add Xilinx Spartan2E family FPGA support
2267
2268* Patch by Jeff Angielski, 02 Sep 2004:
2269 Add Added support for H2 revision of the EP8260 board.
2270 Fixed formatting for some of the EP8260 related source files.
2271
wdenk26c58432005-01-09 17:12:27 +00002272* Patch by Jon Loeliger, 02 Sep 2004:
2273 Reset monitor size back to 256 so environment can be written
2274 to flash on MPC85xx ADS and CDS releases.
2275
2276* Patch by Paolo Broggini, 02 Sep 2004:
2277 Make BSS clearing on ARM systems more robust
2278
2279* Patch by Yue Hu and Joe, 01 Sep 2004:
2280 - add PCI support for ixp425;
2281 - add EEPRO100 suppor tfor ixdp425 board.
2282
2283* Fix problem with protected sector detection in driver/cfi_flash.c
2284
2285======================================================================
wdenk1b52e832005-01-02 17:02:54 +00002286Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00002287======================================================================
2288
wdenk54070ab2004-12-31 09:32:47 +00002289* Code cleanup, mostly for GCC-3.3.x
2290
2291* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
2292 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
2293 additional ethernet addresses.
2294
2295* Cleanup drivers/i82365.c - avoid duplication of code
2296
2297* Fix bogus "cannot span across banks" flash error message
2298
2299* Code cleanup
2300
2301* Add support for CompactFlash for the CPC45 Board.
2302
wdenk7f5ad442004-12-19 21:39:27 +00002303* Fix problems with CMC_PU2 flash driver.
2304
wdenk11392db2004-12-19 09:58:11 +00002305* Cleanup:
2306 - avoid trigraph warning in fs/ext2/ext2fs.c
2307 - rename UC100 -> uc100
2308
wdenk51242782004-12-18 22:35:43 +00002309* Add support for UC100 board
2310
stroese91673152004-12-16 18:47:58 +00002311* Patch by Stefan Roese, 16 Dez 2004:
2312 - ext2fs support added
2313 - Tundra universe support added
Wolfgang Denkda06a332006-05-09 13:49:12 +02002314 - ColdFire MCF5249 support added (no preloader needed!)
stroese91673152004-12-16 18:47:58 +00002315 - MCF5249 board TASREG added
2316 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
2317 VOM405, WUH405
2318 - some esd boards updated
2319 - memory commands "mdc" and "mwc" added for cyclic read/write
2320 (CONFIG_MX_CYCLIC, see README for further description)
2321
wdenk4ca32362004-12-16 15:52:40 +00002322* Add support for INKA4X0 board
2323
wdenk4025aab2004-12-13 00:18:44 +00002324* Patch by Steven Scholz, 12 Dec 2004:
2325 Fix typo in AT91 memory setup.
2326
wdenkdc130442004-12-12 22:06:17 +00002327* Patch by Martin Krause, 27 Oct 2004:
2328 - add support for "STK52xx" board (including PS/2 multiplexer)
2329 - add hardware detection for TQM5200
2330
wdenkb3a4a702004-12-10 11:40:40 +00002331* Clean up CMC PU2 flash driver
2332
2333* Update MAINTAINERS file
2334
2335* Fix bug in MPC823 LCD driver
2336
wdenkac40ade2004-11-24 23:35:19 +00002337* Fix udelay() on AT91RM9200 for delays < 1 ms.
2338
2339* Enable long help on CMC PU2 board;
2340 fix reset issue;
2341 increase CPU speed from 179 to 207 MHz.
2342
wdenk28375a72004-11-22 22:20:07 +00002343* Fix smc91111 ethernet driver for Xaeniax board (need to handle
2344 unaligned tail part specially).
2345
wdenk20dd2fa2004-11-21 00:06:33 +00002346* Update for AT91RM9200DK and CMC_PU2 boards:
2347 - Enable booting directly from flash
2348 - fix CMC_PU2 flash driver
2349
2350* Fix mkimage usage message
2351
wdenk2ff96812004-11-17 20:44:20 +00002352* Map SRAM on NC650 board
2353
wdenkce5b6a92004-11-02 13:00:33 +00002354* Work around for Ethernet problems on Xaeniax board
2355
wdenk337f5652004-10-28 00:09:35 +00002356* Patch by TsiChung Liew, 23 Sep 2004:
2357 - add support for MPC8220 CPU
2358 - Add support for Alaska and Yukon boards
2359
wdenk222f0632004-10-24 23:54:40 +00002360* Fix configuration for ERIC board (needs more room)
2361
2362* Adjust MIPS compiler options at run-time depending on tools version
2363 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
2364 "-mcpu=4kc" for old tools)
2365
wdenka48ea0a2004-10-19 22:17:51 +00002366* Add passing of the command line and memory size information to the
2367 kernel on xaeniax board.
2368
wdenk27e628f2004-10-11 23:03:10 +00002369* Enable NAND flash support for NC650 board.
2370
2371* Patch by Thomas Lange 07 Oct 2004:
2372 Updated README for DBAu1x00 boards to match current status
2373
wdenkc3919532004-10-11 22:51:13 +00002374* Patch by Philippe Robin, 28 Sept 2004:
2375 Fix Flash support for Versatile.
2376
2377* Patch by Roger Blofeld, 16 Sep 2004:
2378 Fix timeout for DHCP command retry
2379
wdenk8f08c5b2004-10-11 22:43:02 +00002380* Patch by Pantelis Antoniou, 14 Sep 2004:
2381 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
2382
2383* Patch by Pantelis Antoniou, 14 Sep 2004:
2384 Kick watchdog when bz-decompressing
2385
wdenk61aa0612004-10-11 22:25:49 +00002386* Fix CFG_HZ problems on AT91RM9200 systems
2387 [Remember: CFG_HZ should be 1000 on ALL systems!]
2388
wdenk391b5742004-10-10 23:27:33 +00002389* Patch by Gridish Shlomi, 30 Aug 2004:
2390 - Add support to revA version of PQ27 and PQ27E.
2391 - Reverted MPC8260ADS baudrate back to original 115200
2392
2393* Patch by Hojin, 17 Sep 2004:
2394 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00002395
wdenk391b5742004-10-10 23:27:33 +00002396* Patch by Mark Jonas, 09 September 2004:
2397 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
2398 error message
2399
2400* Patch by Mark Jonas, 31 August 2004:
2401 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
2402 improves FTP performance for MPC5200 systems. Enabled for IceCube
2403 by default.
2404
wdenkadf849c2004-10-10 22:44:24 +00002405* Patch by Michael Bendzick, 30 Aug 2004:
2406 - Improve platform.S code for omap1510inn that detects whether code
2407 is running from SDRAM or not. Patch allows SDRAM to be configured
2408 if code is running out of SRAM at 0x20000000.
2409
2410* Patch by Frederick Klatt, 30 Aug 2004:
2411 Add support for the Wind River SBC8540/SBC8560 boards
2412
wdenke85b7a52004-10-10 22:16:06 +00002413* Configure SX1 board to use drivers/cfi_flash.c
2414
2415* Patches by Michael Bendzick, 30 Aug 2004:
2416 - Configure omap1510inn board to use drivers/cfi_flash.c
2417 - Make drivers/cfi_flash.c protect environment and redundant
2418 environment.
2419
2420* Patch by Steven Scholz, 23 Jun 2004:
2421 - Add script (tools/img2brec.sh) to programm U-Boot into
2422 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
2423
wdenkef3386f2004-10-10 21:27:30 +00002424* Patches by Scott McNutt, 24 Aug 2004:
2425 - Add support for Altera Nios-II processors.
2426 - Add support for Psyent PCI-5441 board.
2427 - Add support for Psyent PK1C20 board.
2428
wdenk0aeb8532004-10-10 21:21:55 +00002429* Patches by Jon Loeliger, 24 Aug 2004:
2430 - Add support for the MPC8541 and MPC8555 CDS boards
2431 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
2432 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00002433 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
2434 from board_early_init_f()
2435 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00002436
wdenk8596ffd2004-10-10 18:49:14 +00002437* Patches by George G. Davis, 24 Aug 2004:
2438 - Enable ramdisk/initrd tagged param support for omap1610h2_config
2439 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00002440 - update ARM boards to use constants from mach-types.h
2441
wdenkcbb52882004-10-10 18:03:33 +00002442* Patch by Gary Jennejohn, 04 Oct 2004:
2443 - fix I2C on at91rm9200
2444 - add support for Ricoh RS5C372A RTC
2445
wdenk70ae5b42004-10-10 17:05:18 +00002446* Patch by Gary Jennejohn, 01 Oct 2004:
2447 - add support for CMC PU2 board
2448 - add support for I2C on at91rm9200
2449
2450* Patch by Gary Jennejohn, 28 Sep 2004:
2451 fix baudrate handling on at91rm9200
2452
wdenk02075fd2004-10-09 23:33:42 +00002453* Patch by Yuli Barcohen, 22 Aug 2004:
2454 - remove ZPC.1900 board-specific flash driver;
2455 switch the port to generic CFI driver;
2456 - port clean-up
2457
wdenke4ef9e82004-10-09 23:28:40 +00002458* Patch by Hinko Kocevar, 21 Aug 2004:
2459 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
2460
wdenk9ca7bbc2004-10-09 23:25:58 +00002461* Clean up tools/bmp_logo.c to not add trailing white space
2462
2463* Patch by Hinko Kocevar, 21 Aug 2004:
2464 - Group common framebuffer functions in common/lcd.c
2465 - Group common framebuffer macros and #defines in include/lcd.h
2466 - Provide calc_fbsize() for video ATAG
2467
wdenkfb30b4c2004-10-09 22:44:59 +00002468* Patch by Sam Song, 21 August 2004:
2469 - Fix a typo in README
2470 - Align "(RO)" output for "flinfo" after "protect on"
2471 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
2472 ratio 1:1 when core frequency less than 50MHz
2473
wdenk9ca7bbc2004-10-09 23:25:58 +00002474* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00002475 - fix some "use of label at end of compound statement" warnings
2476 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
2477
wdenkf8e9a232004-10-09 22:21:29 +00002478* Patch by Steven Scholz, 16 Aug 2004:
2479 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
2480 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
2481 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
2482 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
2483 into cpu/arm920t/$(SOC)/
2484
wdenk57bfdd42004-09-29 22:55:14 +00002485* Patches by Sean Chang, 09 Aug 2004:
2486 - Added support for both 8 and 16 bit mode access to System ACE CF
2487 through MPU.
2488 - Fixed missing System ACE CF device during get FAT partition info
2489 in fat_register_device function.
2490 - Enabled System ACE CF support on ML300.
2491
2492* Patch by Sean Chang, 09 Aug 2004:
2493 Synch defines for saveenv and do_saveenv functions so they get
2494 compiled under the same statement.
2495
2496* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002497 - Added I2C support for ML300.
2498 - Added support for ML300 to read out its environment information
2499 stored on the EEPROM.
2500 - Added support to use board specific parameters as part of
2501 U-Boot's environment information.
2502 - Updated MLD files to support configuration for new features
2503 above.
2504
wdenk57bfdd42004-09-29 22:55:14 +00002505* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002506 - Remove incorrect bridge settings for eth group 6
2507 - Add call to setup bridge in ppc_440x_eth_initialize
2508 - Fix ppc_440x_eth_init to reset the phy only if its the
2509 first time through, otherwise, just check the phy for the
2510 autonegotiated speed/duplex. This allows the use of netconsole
2511 - only print the speed/duplex the first time the phy is reset.
2512
wdenk7d1eb822004-09-29 11:02:56 +00002513* Patch by Shlomo Kut, 29 Mar 2004:
2514 Add support for MKS Instruments "Quantum" board
2515
2516* Fix build problem with Cogent boards;
2517 avoid using <asm/byteorder.h> when using the host compiler
2518
wdenkd9ee50d2004-09-28 21:51:42 +00002519* Patch by Ganapathi C, 04 Aug 2004:
2520 Fix NFS timeout issue
2521
wdenk99651602004-09-28 21:39:45 +00002522* Patch by Yuli Barcohen, 19 Jul 2004:
2523 - Fix host tools building in Cygwin environment
2524 - Fix header files search order for host tools
2525
2526* Patch by Tom Armistead, 19 Jul 2004:
2527 Fix kgdb.S support for 74xx_75x cpu
2528
wdenka9799ed2004-09-28 21:26:26 +00002529* Patch by Jon Loeliger, 15 Jul 2004:
2530 Fix MPC85xx I2C driver
2531
wdenke2d6d742004-09-28 20:34:50 +00002532* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
2533
wdenk5b835a32004-09-28 19:00:19 +00002534* Patch by Stephen Williams, 15 July 2004
2535 Set the PCI class code for JSE board as part of PCI interface setup
2536
2537* Patch by Michael Bendzick, 15 Jul 2004:
2538 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
2539 CFG_FLASH_USE_BUFFER_WRITE is set
2540
wdenk20bddb32004-09-28 17:59:53 +00002541* Patch by Yuli Barcohen, 13 Jul 2004:
2542 Allow clock setting on MPC866/MPC885 series chips according to
2543 environment variable `cpuclk'
2544
2545* Patch by Yuli Barcohen, 20 Apr 2004:
2546 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
2547
wdenkfa89d7c2004-09-28 16:44:41 +00002548* Patch by Vincent Dubey, 24 Sep 2004:
2549 Add support for xaeniax board
2550
wdenkdee058f2004-09-27 20:20:11 +00002551* Add comment about non-GPL character of standalone applications to
2552 COPYING file
2553
2554* Fix FEC ethernet problem on NSCU board.
2555
wdenkb2fc7e12004-09-21 23:33:32 +00002556* Patch by Gary Jennejohn, 09 Sep 2004:
2557 allow to use USART1 as console port on at91rm9200dk boards
2558
stroesea7a4df32004-09-16 12:37:13 +00002559* Patch by Stefan Roese, 16 Sep 2004:
2560 Update AR405 board.
2561
wdenk9e7130b2004-09-09 17:44:35 +00002562* Fix SysClk handling for PPChameleon and CATcenter boards
2563
wdenka0ebde52004-09-08 22:03:11 +00002564* Patch by Detlev Zundel, 08 Sep 2004:
2565 Update etags build target
2566
2567* Improve NetConsole support: add support for broadcast destination
2568 address and buffered input.
2569
2570* Cleanup compiler warnings for GCC 3.3.x and later
2571
2572* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2573
wdenk0bbcbd22004-08-28 22:45:57 +00002574* Add support for IDS "NC650" board
2575
wdenk79cf7572004-08-28 21:09:14 +00002576* Add automatic update support for LWMON board
2577
2578* Clear Block Lock-Bits when erasing flash on LWMON board.
2579
2580* Fix return code of "fatload" command
2581
2582* Enable MSDOS/VFAT filesystem support for LWMON board
2583
wdenkda54bc92004-08-04 21:56:49 +00002584* Patch by Martin Krause, 03 Aug 2004:
2585 change timing for SM501 graphics controller on TQM5200 module
2586
2587* Patch by Mark Jonas, 13 July 2004:
2588 - Total5200 LCD now run in little endian mode. Endianess conversion
2589 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00002590 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00002591
wdenk6e44b0f2004-08-02 23:39:03 +00002592* Patches by Lars Munch, 12 Jul 2004:
2593 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2594 board specific
2595 - split out the LXT971A PHY from ns_9750_eth.h
2596 - split the dm9161 phy part out of at91rm9200_ether.c
2597
wdenkda04a8b2004-08-02 23:22:59 +00002598* Patch by Andreas Engel, 12 Jul 2004:
2599 Replaced hardcoded PL011 clock frequency with config variable.
2600 Fixed wrong CONFIG_CMD_DFL doc.
2601
2602* Patch by Thomas Viehweger, 09 Jun 2004:
2603 make it possible to remove chpart when there is only one partition
2604
wdenkb8fb6192004-08-02 21:11:11 +00002605* Add support for console over UDP (compatible to Ingo Molnar's
2606 netconsole patch under Linux)
2607
wdenk492b9e72004-08-01 23:02:45 +00002608* Patch by Jon Loeliger, 16 Jul 2004:
2609 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2610 STXGP3 boards
2611 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2612 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2613 and CONFIG_L2_INIT_RAM options.
2614 - Refactor Local Bus initialization out of SDRAM setup.
2615 - Re-implement new version of LBC11/DDR11 errata workarounds.
2616 - Moved board specific PCI init parts out of CPU directory.
2617 - Added TLB entry for PCI-1 IO Memory
2618 - Updated README.mpc85xxads
2619
wdenk7ac16102004-08-01 22:48:16 +00002620* Patch by Sascha Hauer, 28 Jun:
2621 - add generic support for Motorola i.MX architecture
2622 - add support for mx1ads, mx1fs2 and scb9328 boards
2623
2624* Patches by Marc Leeman, 23 Jul 2004:
2625 - Add define for the PCI/Memory Buffer Configuration Register
2626 - corrected comments in cpu/mpc824x/cpu_init.c
2627
2628* Add support for multiple serial interfaces
2629 (for example to allow modem dial-in / dial-out)
2630
stroese5a668712004-07-15 14:41:43 +00002631* Patch by Stefan Roese, 15 Jul 2004:
2632 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2633
wdenk3cc599e2004-08-01 13:09:47 +00002634* Fix NSCU config; add ethernet wakeup code.
2635
Wolfgang Denkda06a332006-05-09 13:49:12 +02002636* Add link for preloader for Motorola ColdFire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00002637
wdenkbac38cb2004-07-12 22:34:51 +00002638* Patch by Michael Bendzick, 12 Jul 2004:
2639 fix output formatting in drivers/cfi_flash.c
2640
wdenk973f6332004-07-12 14:37:59 +00002641* Patch by Mark Jonas, 02 Jul 2004:
2642 Fix lowboot (again) on MPC5xxx
2643
wdenkfa366cc2004-07-11 22:27:55 +00002644* Patch by Curt Brune, 07 Jul 2004:
2645 relocate exception vectors on arm720t if needed
2646
wdenk82db02f2004-07-11 22:19:26 +00002647* Patch by George G. Davis, 06 Jul 2004:
2648 - update mach-types.h to latest arm.linux.org.uk master list
2649 - Set correct OMAP1610 bi_arch_number for build target
2650
2651* Patch by Curt Brune, 06 Jul 2004:
2652 evb4510: add support for timer interrupt; cleanup
2653
wdenka8c13d42004-07-11 21:49:42 +00002654* Patch by Dan Poirot, 06 Jul 2004:
2655 Fix sbc8260 environment variables
2656
2657* Cleanup redundand "console" environment variable
2658
wdenk7dd13292004-07-11 20:04:51 +00002659* Patch by Mark Jonas, 05 Jul 2004:
2660 add support for the Total5100's and Total5200's LCD screen
2661
2662* Patches by Dan Eisenhut, 01 Jul 2004:
2663 - README fixes.
2664 - Move doc2000.h include to prevent compiler warning on some boards
2665
wdenkcc3f8a92004-07-11 19:17:20 +00002666* Patch by Mark Jonas, 01 Jul 2004:
2667 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2668 MGT5100 and MPC5200 based Freescale platforms.
2669
wdenk361f4a22004-07-11 18:10:30 +00002670* Patch by Philippe Robin, 01 Jul 2004:
2671 Add initialization for Integrator and versatile board files.
2672
2673* Patch by Hinko Kocevar, 01 Jun 2004:
2674 Fix VFD FB allocation, add LCD FB allocation on ARM
2675
wdenk64519362004-07-11 17:40:54 +00002676* Patch by Martin Krause, 30 Jun 2004:
2677 Add support for TQM5200 board
2678
2679* Patch by Martin Krause, 29 Jun 2004:
2680 Add loopw command: infinite write loop on address range
2681
wdenk20a61222004-07-10 23:48:41 +00002682* Patches by Yasushi Shoji, 29 Jun 2004:
2683 - add empty include/asm-microblaze/processor.h
2684 - add to CREDITS and MAINTAINERS
2685 - add gd initialization
2686 - add MicroBlaze and SUZAKU board to MAKEALL script
2687 - add reset support for SUZAKU
2688 - add flush_cache() for MicroBlaze
2689 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2690 size flash memory on SUZAKU
2691
wdenkb5bb1392004-07-10 23:11:10 +00002692* Patch by Prakash Kumar, 27 Jun 2004:
2693 Add support for the PXA250 based Intrinsyc Cerf board.
2694
2695* Patch by Yasushi Shoji, 27 Jun 2004:
2696 fix comment in include/common.h
2697
wdenk265d2172004-07-10 22:35:59 +00002698* Rename SBC8560 into sbc8560 for consistency
2699
2700* Patch by Daniel Poirot, 24 Jun 2004:
2701 Add support for Wind River's sbc8240 board
2702
2703* Patches by Yasushi Shoji, 26 Jun 2004:
2704 - drivers/serial_xuartlite.c: fix "return 0" in void function
2705 - add microblaze support to mkimage tool
2706
wdenk3203c8f2004-07-10 21:45:47 +00002707* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00002708 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00002709
2710* Patch by Nicolas Lacressonniere, 24 Jun 2004
2711 Small Bugs fixes for "at91rm9200dk" board:
2712 - Timing modifications for SPI DataFlash access
2713 - Fix NAND flash detection bug
2714
2715* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2716 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2717
wdenk13eb2212004-07-09 23:27:13 +00002718* Patch by Jon Loeliger, 17 June 2004:
2719 Completion of the 8540ADS/8560ADS updates:
2720 Fix some PCI and Rapid I/O memory maps,
2721 Initialize both TSEC 1 and 2,
2722 Initialize SDRAM
2723 Update MAINTAINER for 85xx boards and README.mpc85xxads
2724
wdenkec5dc0d2004-07-09 22:51:01 +00002725* Patch by Yuli Barcohen, 16 Jun 2004:
2726 Remove obsolete AdderII port which was superseded by unified
2727 AdderII/Adder87x port
2728
2729* Patch by Ladislav Michl, 16 Jun 2004:
2730 Fix gcc-3.3.3 warnings for smc91111.c
2731
stroeseaa192712004-07-02 14:38:26 +00002732* Patch by Stefan Roese, 02 Jul 2004:
2733 - Fix bug in 405 ethernet driver; allocated data not cleared!
2734 - Fix problem in 405 i2c driver; don't try to print without console!
2735
wdenk3ea95e42004-07-01 22:02:29 +00002736* Patch by Paul Ruhland, 11 Jun 2004:
2737 Remove debug code from 'board/lpd7a40x/flash.c'
2738
wdenk99874b42004-07-01 21:40:08 +00002739* Patch by Andrea Marson, 11 Jun 2004:
2740 Update for PPChameleon board:
2741 - support for SysClk @ 25MHz
2742 - support for Silicon Motion SM712 VGA controller
2743 - some clean ups
2744
wdenk3337af42004-07-01 20:28:03 +00002745* Patches by Richard Woodruff, 10 Jun 2004:
2746 - fix problems with examples/stubs.c for GCC >= 3.4
2747 - fix problems with gd initialization
2748
wdenkf2140d52004-07-01 16:30:44 +00002749* Patch by Curt Brune, 17 May 2004:
2750 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2751 - Add support for ESPD-Inc. EVB4510 Board
2752
2753* Patch by Marc Leeman, 11 May 2004:
2754 Fix for MPC8245 - reading PPC Memory from another device with the
2755 PPC as PCI target device corrupts data due to interenal hardware
2756 buffering.
2757
wdenk01686632004-06-30 22:59:18 +00002758* Fix "cls" command when used with splash screen
2759
2760* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2761 slow download of a big image)
2762
wdenk0811ded2004-06-25 23:35:58 +00002763* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2764 display even after showing a bitmap
2765
wdenk9e930b62004-06-19 21:19:10 +00002766* Patch by Josef Wagner, 04 Jun 2004:
2767 - DDR Ram support for PM520 (MPC5200)
2768 - support for different flash types (PM520)
2769 - USB / IDE / CF-Card / DiskOnChip support for PM520
2770 - 8 bit boot rom support for PM520/CE520
2771 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2772 - I2C and RTC support for CPC45
2773 - support of new flash type (28F160C3T) for CPC45
2774
wdenk9e076902004-06-17 18:50:45 +00002775* Fix flash parameters passed to Linux for PPChameleon board
2776
2777* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2778
wdenk37bdfdf2004-06-10 21:55:33 +00002779* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00002780 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00002781 LH7A404 register macros.
2782
2783* Patch by Matthew McClintock, 10 Jun 2004:
2784 Modify code to select correct serial clock on Sandpoint8245
2785
wdenkefc6f362004-06-10 21:34:36 +00002786* Patch by Robert Schwebel, 10 Jun 2004:
2787 Add support for Intel K3 strata flash.
2788
2789* Patch by Thomas Brand, 10 Jun 2004:
2790 Fix "loads" command on DK1S10 board
2791
wdenk9f664dd2004-06-09 21:50:45 +00002792* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00002793 Add support for 8MB flash SIMM and JFFS2 file system on
2794 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2795
2796* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00002797 Add support for Analogue&Micro Adder87x and the older AdderII board.
2798
2799* Patch by Ming-Len Wu, 09 Jun 2004:
2800 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2801
wdenkec432742004-06-09 21:04:48 +00002802* Patch by Sam Song, 09 Jun 2004:
2803 - Add support for RPXlite_DW board
2804 - Update FLASH driver for 4*AM29DL323DB90VI
2805 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2806
wdenk2d644822004-06-09 17:45:32 +00002807* Patch by Mark Jonas, 08 June 2004:
2808 - Make MPC5200 boards evaluate the SVR to print processor name and
2809 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2810
2811* Patch by Kai-Uwe Bloem, 06 May 2004:
2812 Fix endianess problem in cramfs code
2813
wdenkaeba06f2004-06-09 17:34:58 +00002814* Patch by Tom Armistead, 04 Jun 2004:
2815 Add support for MAX6900 RTC
2816
2817* Patches by Ladislav Michl, 03 Jun 2004:
2818 - fix cfi_flash.c on LE systems
2819 - let 'make mrproper' delete u-boot.img as well
2820 - turn printf into debug in cfi_flash.c
2821
wdenk51108172004-06-09 15:37:23 +00002822* Patch by Kurt Stremerch, 28 May 2004:
2823 Add support for Exys XSEngine board
2824
wdenk604b7a12004-06-09 15:29:49 +00002825* Patch by Martin Krause, 27 May 2004:
2826 Fix a MPC5xxx I2C timing issue in i2c_probe().
2827
2828* Patch by Leif Lindholm, 27 May 2004:
2829 Fix board_init_f() for dbau1x00 board.
2830
wdenk920e91b2004-06-09 15:25:53 +00002831* Patch by Imre Deak, 26 May 2004:
2832 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2833 Set flash base accordingly, and decide whether to do or skip board
2834 specific setup steps.
2835
2836* Patch by Josef Baumgartner, 26 May 2004:
2837 Add missing define in include/asm-m68k/global_data.h
2838
wdenkd11115a2004-06-09 15:24:18 +00002839* Patch by Josef Baumgartner, 25 May 2004:
2840 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2841
2842* Patch by Paul Ruhland, 24 May 2004:
2843 fix SDRAM initialization for LPD7A400 board.
2844
wdenk79b59372004-06-09 14:58:14 +00002845* Patch by Jian Zhang, 20 May 2004:
2846 add support for environment in NAND flash
2847
wdenk76dd6c72004-06-09 14:47:54 +00002848* Patch by Yuli Barcohen, 20 May 2004:
2849 Add support for Interphase iSPAN boards.
2850
2851* Patches by Paul Ruhland, 17 May 2004:
2852 - Add I/O functions to the smc91111 ethernet driver to support the
2853 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00002854 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2855 specifically the LPD7A400.
2856
2857* Patches by Robert Schwebel, 15 May 2004:
2858 - call MAC address reading code also for SMSC91C111;
2859 - make SMSC91C111 timeout configurable, remove duplicate code
2860 - fix get_timer() for PXA
2861 - update doc/README.JFFS2
2862 - use "bootfile" env variable also for jffs2
2863
wdenk7e920de2004-06-09 12:47:02 +00002864* Patch by Tolunay Orkun, 14 May 2004:
2865 Add support for Cogent CSB472 board (8MB Flash Rev)
2866
wdenk6568eaa2004-06-09 12:42:26 +00002867* Patch by Thomas Viehweger, 14 May 2004:
2868 - flash.h: more flash types added
2869 - immap_8260.h: some bits added (useful for RMII)
2870 - cmd_coninfo.c: typo corrected, printf -> puts
2871 - reduced size by replacing spaces with tab
2872
wdenk0359dde2004-06-09 10:15:00 +00002873* Patch by Robert Schwebel, 13 May 2004:
2874 Add 'imgextract' command: extract one part of a multi file image.
2875
wdenkcc245992004-06-09 00:51:50 +00002876* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002877 Dynamically handle REV1 and REV2 MPC85xx parts.
2878 (Jon Loeliger, 10-May-2004).
2879 New consistent memory map and Local Access Window across MPC85xx line.
2880 New CCSRBAR at 0xE000_0000 now.
2881 Add RAPID I/O memory map.
2882 New memory map in README.MPC85xxads
2883 (Kumar Gala, 10-May-2004)
2884 Better board and CPU identification on MPC85xx boards at boot.
2885 (Jon Loeliger, 10-May-2004)
2886 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2887 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2888 (Jim Robertson, 10-May-2004)
2889 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2890 Supports multiple PHYs.
2891 (Andy Fleming, 10-May-2004)
2892 Some README.MPC85xxads updates.
2893 (Kumar Gala, 10-May-2004)
2894 Copyright updates for "Freescale"
2895 (Andy Fleming, 10-May-2004)
2896
wdenk96fe0d32004-06-09 00:15:33 +00002897* Patch by Stephen Williams, 11 May 2004:
2898 Add flash support for ST M29W040B
2899 Reduce JSE specific flash.c to remove dead code.
2900
wdenk7f1447f2004-06-09 00:10:59 +00002901* Patch by Markus Pietrek, 04 May 2004:
2902 Fix clear_bss code for ARM systems (all except s3c44b0 which
2903 doesn't clear BSS at all?)
2904
2905* Fix "ping" problem on INC-IP board. Strange problem:
2906 Sometimes the store word instruction hangs while writing to one of
2907 the Switch registers, but only if the next instruction is 16-byte
2908 aligned. Moving the instruction into a separate function somehow
2909 makes the problem go away.
2910
wdenk914be132004-06-08 00:22:43 +00002911* Patch by Rishi Bhattacharya, 08 May 2004:
2912 Add support for TI OMAP5912 OSK Board
2913
2914* Patch by Sam Song May, 07 May 2004:
2915 Fix typo of UPM table for rmu board
2916
2917* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002918 - Intracom board update.
2919 - Add Codec POST.
2920
wdenk2a6109c2004-06-06 23:53:59 +00002921* Add support for the second Ethernet interface for the 'PPChameleon'
2922 board.
2923
wdenke3a06802004-06-06 23:13:55 +00002924* Patch by Dave Peverley, 30 Apr 2004:
2925 Add support for OMAP730 Perseus2 Development board
2926
2927* Patch by Alan J. Luse, 29 Apr 2004:
2928 Fix flash chip-select (OR0) option register setting on FADS boards.
2929
2930* Patch by Alan J. Luse, 29 Apr 2004:
2931 Report MII network speed and duplex setting properly when
2932 auto-negotiate is not enabled.
2933
2934* Patch by Jarrett Redd, 29 Apr 2004:
2935 Fix hang on reset on Ocotea board due to flash in wrong mode.
2936
wdenk6b1aa8d2004-06-06 22:11:41 +00002937* Patch by Dave Peverley, 29 Apr 2004:
2938 add MAC address detection to smc91111 driver
2939
2940* Patch by David Müller, 28 Apr 2004:
2941 fix typo in lib_arm/board.c
2942
wdenk0e2bd9c2004-06-06 21:51:03 +00002943* Patch by Tolunay Orkun, 20 Apr 2004:
2944 - README update: add CONFIG_CSB272 and csb272_config
2945 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2946 i2cfast environment variable
2947
wdenka7556b22004-06-06 21:35:06 +00002948* Patch by Yuli Barcohen, 19 Apr 2004:
2949 - Rename DUET_ADS to MPC885ADS
2950 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2951 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2952 - Clean up FADS family port to use the new defines
2953
wdenkf8c590b2004-06-01 21:08:17 +00002954* Fix PCI support on CPC45 board
2955
wdenke4adb352004-05-19 21:33:14 +00002956* Patch by Scott McNutt, 25 Apr 2004:
2957 Add Nios GDB/JTAG Console support:
2958 - Add stubs to support gdb via JTAG.
2959 - Add support for console over JTAG.
2960 - Minor cleanup.
2961
wdenkbb33bab2004-05-13 13:23:58 +00002962* Add support for CATcenter board (based on PPChameleon ME module)
2963
wdenke07ec1b2004-05-12 22:54:36 +00002964* Patch by Klaus Heydeck, 12 May 2004:
2965 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2966 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2967 various changes to KUP4 board specific files
2968
wdenkaf143832004-05-12 22:18:31 +00002969* Fix minor network problem on MPC5200: need some delay between
2970 resetting the PHY and sending the first packet. Implemented in a
2971 "natural" way by invoking the PHY reset and initialization code
2972 only once after power on vs. each time the interface is brought up.
2973
wdenkbd8cf2f2004-05-11 21:53:55 +00002974* Add some limited support for low-speed devices to SL811 USB controller
2975 (at least "usb reset" now passes successfully and "usb info" displays
2976 correct information)
2977
wdenk63a10be2004-05-08 20:33:20 +00002978* Change init sequence for multiple network interfaces: initialize
2979 on-chip interfaces before external cards.
2980
wdenkf248ebc2004-05-05 19:44:41 +00002981* Fix memory leak in the NAND-specific JFFS2 code
2982
2983* Fix SL811 USB controller when attached to a USB hub
2984
wdenk50fc90c2004-05-05 08:31:53 +00002985* Fix config option spelling in PM520 config file
2986
2987* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2988 patches by Pantelis Antoniou, 30 Mar 2004)
2989
wdenk6c59edc2004-05-03 20:45:30 +00002990* Fix minor NAND JFFS2 related issue
2991
2992* Fixes for SL811 USB controller:
2993 - implement workaround for broken memory stick
2994 - improve error handling
2995
2996* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2997 cope with congested networks.
2998
2999======================================================================
wdenk33591052004-04-12 14:31:43 +00003000Changes for U-Boot 1.1.1:
3001======================================================================
wdenk12490652004-04-18 21:13:41 +00003002
wdenk7ad5e4c2004-04-25 15:41:35 +00003003* Patch by Travis Sawyer, 23 Apr 2004:
3004 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
3005 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00003006
3007* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00003008 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00003009
3010* Patch by Kshitij Gupta, 21 Apr 2004:
3011 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
3012
3013* Patch by Steven Scholz, 24 Feb 2004:
3014 Fix a bug in AT91RM9200 ethernet driver:
3015 The MII interface is now initialized before accessing the PHY.
3016
wdenk656140b2004-04-25 13:18:40 +00003017* Patch by John Kerl, 19 Apr 2004:
3018 Use U-boot's miiphy.h for PHY register names, rather than
3019 introducing a new header file.
3020
3021* Update pci_ids.h from linux-2.4.26
3022
3023* Patch by Masami Komiya, 19 Apr 2004:
3024 Fix problem cause by VLAN function on little endian architecture
3025 without VLAN environment
3026
wdenkc78bf132004-04-24 23:23:30 +00003027* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00003028 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00003029 optimization of flash access timing based on the actual bus
3030 frequency.
3031
wdenk20c98a62004-04-23 20:32:05 +00003032* Modify KUP4X board configuration to use SL811 driver for USB memory
3033 sticks (including FAT / VFAT filesystem support)
3034
3035* Add SL811 Host Controller Interface driver for USB
3036
3037* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
3038
3039* Patch by Pantelis Antoniou, 19 Apr 2004:
3040 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
3041 Minor patches for Intracom boards.
3042
3043* Patch by Christian Pell, 19 Apr 2004:
3044 cleanup support for CF/IDE on PCMCIA for PXA25X
3045
wdenke44b9112004-04-18 23:32:11 +00003046* Temporarily disabled John Kerl's extended MII command code because
3047 "miivals.h" is missing
3048
3049* Patches by Mark Jonas, 13 Apr 2004:
3050 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
3051 - Add sync instructions to IceCube SDRAM init code
3052 - Move SDRAM chip constants into seperate include files
3053 - Unify DDR and SDR initialization code
3054 - Unify all IceCube (Lite5xxx) target names
3055
wdenk61066ec2004-04-18 22:57:51 +00003056* Patch by John Kerl, 16 Apr 2004:
3057 Enable ranges in mii command, e.g. mii read 0-1f 0 or
3058 mii read 4-7 18-1a. Also add mii dump subcommand for
3059 pretty-printing standard regs 0-5.
3060
3061* Patch by Stephen Williams, 16 April 2004:
3062 fix typo in JSE.h; update MAINTAINERS
3063
wdenk19c8fb72004-04-18 22:26:17 +00003064* Patch by Matthew S. McClintock, 14 Apr 2004:
3065 fix initdram function for utx8245 board
3066
3067* Patch by Markus Pietrek, 14 Apr 2004:
3068 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
3069
3070* Patch by Reinhard Meyer, 18 Apr 2004:
3071 provide the IDE Reset Function for EMK 5200 boards
3072
3073* Patch by Masami Komiya, 12 Apr 2004:
3074 fix pci_hose_write_config_{byte,word}_via_dword problems
3075
wdenka6270482004-04-18 22:03:42 +00003076* Patch by Sangmoon Kim, 12 Apr 2004:
3077 Update max RAM size for debris board
3078
3079* Patch by Travis Sawyer, 08 Apr 2004:
3080 Add TLB entry for second DIMM slot on ocotea
3081
3082* Patch by Masami Komiya, 08 Apr 2004:
3083 add RTL8169 network driver
3084
wdenk78924a72004-04-18 21:45:42 +00003085* Patch by Dan Malek, 07 Apr 2004:
3086 - Add support for RPC/STx GP3, Motorola 8560 board
3087 - Update 85xx TSEC driver so it searches MII for first available PHY
3088 and uses that one.
3089 - Add functions to support console MII commands.
3090
3091* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00003092 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00003093 from board_init_f() to board_init_r()
3094
3095* Patch by Yasushi Shoji, 07 Apr 2004:
3096 Cleanup microblaze port
3097
3098* Patch by Sangmoon Kim, 07 Apr 2004:
3099 Add auto SDRAM module detection for Debris board
3100
wdenk792c44a2004-04-18 21:17:30 +00003101* Patch by Rune Torgersen, 06 Apr 2004:
3102 - Fix some PCI problems on the MPC8266ADS board
3103 - Fix the location of some PCI entries in the immap structure
3104
wdenk12490652004-04-18 21:13:41 +00003105* Patch by Yasushi Shoji, 07 Apr 2004:
3106 - add support for microblaze processors
3107 - add support for AtmarkTechno "suzaku" board
3108
wdenk8886a662004-04-18 19:43:36 +00003109* Configure PPChameleon board to use redundand environment in flash
3110
3111* Configure PPChameleon board to use JFFS2 NAND support.
3112
3113* Added support for JFFS2 filesystem (read-only) on top of NAND flash
3114
wdenk05939202004-04-18 17:39:38 +00003115* Patch by Rune Torgersen, 16 Apr 2004:
3116 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00003117
wdenk6203e402004-04-18 10:13:26 +00003118* Patches by Pantelis Antoniou, 16 Apr 2004:
3119 - add support for a new version of an Intracom board and fix
3120 various other things on others.
3121 - add verify support to the crc32 command (define
3122 CONFIG_CRC32_VERIFY to enable it)
3123 - fix FEC driver for MPC8xx systems:
3124 1. fix compilation problems for boards that use dynamic
3125 allocation of DPRAM
3126 2. shut down FEC after network transfers
3127 - HUSH parser fixes:
3128 1. A new test command was added. This is a simplified version of
3129 the one in the bourne shell.
3130 2. A new exit command was added which terminates the current
3131 executing script.
3132 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00003133 - Fix some compile problems;
3134 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00003135
wdenke5cda752004-04-15 23:23:39 +00003136* Patch by George G. Davis, 02 Apr 2004:
3137 add support for Intel Assabet board
3138
wdenk634d2f72004-04-15 23:14:49 +00003139* Patch by Stephen Williams, 01 Apr 2004:
3140 Add support for Picture Elements JSE board
3141
3142* Patch by Christian Pell, 01 Apr 2004:
3143 Add CompactFlash support for PXA systems.
3144
wdenk3902d702004-04-15 18:22:41 +00003145* Patches by Pantelis Antoniou, 30 Mar 2004:
3146 - add auto-complete support to the U-Boot CLI
3147 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00003148 - add support for the Epson 156x series of graphical displays
3149 (These displays are serial and not suitable for using a normal
3150 framebuffer console on them)
3151 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00003152 - improve and fix various things in the MPC8xx FEC driver:
3153 1. The new 87x and 88x series of processors have two FECs,
3154 and the new driver supports them both.
3155 2. Another change in the 87x/88x series is support for
3156 the RMII (Reduced MII) interface. However numerous
3157 changes are needed to make it work since the PHYs
3158 are connected to the same lines. That means that
3159 you have to address them correctly over the MII
3160 interface.
3161 3. We now correctly match the MII/RMII interface
3162 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00003163 - Fix problem when readingthe MII status register. Due to the
3164 internal design of many PHYs you have to read the register
3165 twice. The problem is more apparent in 10Mbit mode.
3166 - add new mode ".jffs2s" for reading from a NAND device: it just
3167 skips over bad blocks.
3168 - add networking support for VLANs (802.1q), and CDP (Cisco
3169 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00003170 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00003171
3172* Patch by Yuli Barcohen, 28 Mar 2004:
3173 - Add support for MPC8272 family including MPC8247/8248/8271/8272
3174 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
3175 - Change configuration method for MPC8260ADS family
3176
wdenk2fb73902004-04-12 16:12:49 +00003177* add startup code to clear the BSS of standalone applications
3178
wdenk33591052004-04-12 14:31:43 +00003179* Fix if / elif handling bug in HUSH shell
3180
3181======================================================================
wdenka9f01392004-04-10 20:44:51 +00003182Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00003183======================================================================
3184
wdenka09491a2004-04-08 22:31:29 +00003185* Patch by Mark Jonas: Remove config.tmp files only when
3186 unconfiguring the board
3187
3188* Adapt RMU board for bigger flash memory
3189
wdenk65faef92004-03-25 19:29:38 +00003190* Patch by Klaus Heydeck, 13 Mar 2003:
3191 Add support for KUP4X Board
3192
wdenk4d01d9e2004-03-25 14:59:05 +00003193* Patch by Pavel Bartusek, 21 Mar 2004
3194 Add Reiserfs support
3195
3196* Patch by Hinko Kocevar, 20 Mar 2004
3197 - Add auto-release for SMSC LAN91c111 driver
3198 - Add save/restore of PTR and PNR regs as suggested in datasheet
3199
wdenkeec9a3d2004-03-23 23:20:24 +00003200* Patch by Stephen Williams, 19 March 2004
3201 Increase speed of sector reads from SystemACE,
3202 shorten poll timeout and remove a useless reset
3203
3204* Patch by Tolunay Orkun, 19 Mar 2004:
3205 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
3206 (CONFIG_PHY_GIGE)
3207
3208* Patch by Brad Kemp, 18 Mar 2004:
3209 prevent machine checks during a PCI scan
3210
3211* Patch by Pierre Aubert, 18 Mar 2004:
3212 Fix string cleaning in IDE identification
3213
wdenkaea86e42004-03-23 22:53:55 +00003214* Patch by Pierre Aubert, 18 Mar 2004:
3215 - Unify video mode handling for Chips & Technologies 69000 Video
3216 chip and Silicon Motion SMI 712/710/810 Video chip
3217 - Add selection of the video output (CRT or LCD) via 'videoout'
3218 environment variable for the Silicon Motion
3219 - README update
3220
3221* Patch by Pierre Aubert, 18 Mar 2004:
3222 include/common.h typo fix
3223
3224* Patches by Tolunay Orkun, 17 Mar 2004:
3225 - Add support for bd->bi_iic_fast[] initialization via environment
3226 variable "i2cfast" (CONFIG_I2CFAST)
3227 - Add "i2cfast" u-boot environment variable support for csb272
3228
wdenk8d4d1f62004-03-23 22:37:33 +00003229* Patch by Carl Riechers, 17 Mar 2004:
3230 Ignore '\0' characters in console input for use with telnet and
3231 telco pads.
3232
3233* Patch by Leon Kukovec, 17 Mar 2004:
3234 typo fix for strswab prototype #ifdef
3235
wdenk42c05472004-03-23 22:14:11 +00003236* Patches by Thomas Viehweger, 16 Mar 2004:
3237 - show PCI clock frequency on MPC8260 systems
3238 - add FCC_PSMR_RMII flag for HiP7 processors
3239 - in do_jffs2_fsload(), take load address from load_addr if not set
3240 explicit, update load_addr otherwise
3241 - replaced printf by putc/puts when no formatting is needed
3242 (smaller code size, faster execution)
3243
wdenkf16b5162004-03-23 21:43:07 +00003244* Patch by Phillippe Robin, 16 Mar 2004:
3245 avoid dereferencing NULL pointer in lib_arm/armlinux.c
3246
3247* Patch by Stephen Williams, 15 Mar 2004:
3248 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
3249
3250* Patch by Tolunay Orkun, 15 Mar 2004:
3251 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
3252
3253* Patch by Travis Sawyer, 15 Mar 2004:
3254 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
3255
wdenkc12081a2004-03-23 20:18:25 +00003256* Add start-up delay to make sure power has stabilized before
3257 attempting to switch on USB on SX1 board.
3258
3259* Patch by Josef Wagner, 18 Mar 2004:
3260 - Add support for MicroSys XM250 board (PXA255)
3261 - Add support for MicroSys PM828 board (MPC8280)
3262 - Add support for 32 MB Flash on PM825/826
3263 - new SDRAM refresh rate for PM825/PM826
3264 - added support for MicroSys PM520 (MPC5200)
3265 - replaced Query by Identify command in CPU86/flash.c
3266 to support 28F160F3B
3267
3268* Fix wrap around problem with udelay() on ARM920T
3269
3270* Add support for Macronix flash on TRAB board
3271
wdenk18bd81e2004-03-17 01:13:07 +00003272* Patch by Pierre Aubert, 15 Mar 2004:
3273 Fix buffer overflow in IDE identification
3274
3275* Fix power-off of LCD for out-of-band temperatures on LWMON board
3276
3277* Remove redundand #define in IceCube.h
3278
wdenk0ef49462004-03-15 09:00:01 +00003279* Patch by Steven Scholz, 27 Feb 2004:
3280 - Adding get_ticks() and get_tbclk() for AT91RM9200
3281 - Many white space fixes in cpu/at91rm9200/interrupts.c
3282
3283* Patches by Steven Scholz, 20 Feb 2004:
3284 some cleanup in AT91RM9200 related code
3285
wdenked2ac4b2004-03-14 18:23:55 +00003286* Patches by Travis Sawyer, 12 Mar 2004:
3287 - Fix Gigabit Ethernet support for 440GX
3288 - Add Gigabit Ethernet Support to MII PHY utilities
3289
3290* Patch by Brad Kemp, 12 Mar 2004:
3291 Fixes for drivers/cfi_flash.c:
3292 - Better support for x8/x16 implementations
3293 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
3294 - Added defines for AMD command and address constants
3295
3296* Patch by Leon Kukovec, 12 Mar 2004:
3297 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00003298
wdenked2ac4b2004-03-14 18:23:55 +00003299* Patch by George G. Davis, 11 Mar 2004:
3300 Remove hard coded network settings in TI OMAP1610 H2
3301 default board config
3302
3303* Patch by George G. Davis, 11 Mar 2004:
3304 add support for ADS GraphicsClient+ board.
3305
wdenk18bd81e2004-03-17 01:13:07 +00003306* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00003307 - add bitmap command and splash screen support in cfb console
3308 - add [optional] origin in the bitmap display command
3309
3310* Patch by Travis Sawyer, 11 Mar 2004:
3311 Fix ocotea board early init interrupt setup.
3312
3313* Patch by Thomas Viehweger, 11 Mar 2004:
3314 Remove redundand code; add PCI-specific bits to include/mpc8260.h
3315
wdenke28cf632004-03-14 15:20:55 +00003316* Patch by Stephan Linz, 09 Mar 2004
3317 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
3318
3319* Patch by George G. Davis, 9 Mar 2004:
3320 fix recent build failure for SA1100 target
3321
3322* Patch by Travis Sawyer, 09 Mar 2004:
3323 Support native interrupt mode for the IBM440GX.
3324 Previously it was running in 440GP compatibility mode.
3325
wdenk4989f872004-03-14 15:06:13 +00003326* Patch by Philippe Robin, 09 Mar 2004:
3327 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
3328 Platform support.
3329
3330* Patch by Masami Komiya, 08 Mar 2004:
3331 Don't overwrite server IP address or boot file name
3332 when the boot server does not return values
3333
wdenk18bd81e2004-03-17 01:13:07 +00003334* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00003335 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
3336
wdenk369d43d2004-03-14 14:09:05 +00003337* Patch by Tolunay Orkun, 5 Mar 2004:
3338 Fix early board initialization for Cogent CSB272 board
3339
3340* Patch by Ed Okerson, 3 Mar 2004:
3341 fix CFI flash writes for little endian systems
3342
3343* Patch by Reinhard Meyer, 01 Mar 2004:
3344 generalize USB and IDE support for MPC5200 with according
3345 changes to IceCube.h and TOP5200.h
3346 add Am29LV256 256 MBit FLASH support for TOP5200 boards
3347 add info about USB and IDE to README
3348
wdenkacd9b102004-03-14 00:59:59 +00003349* Patch by Yuli Barcohen, 4 Mar 2004:
3350 Fix problems with GCC 3.3.x which changed handling of global
3351 variables explicitly initialized to zero (now in .bss instead of
3352 .data as before).
3353
3354* Patch by Leon Kukovec, 02 Mar 2004:
3355 add strswab() to fix IDE LBA capacity, firmware and model numbers
3356 on little endian machines
3357
3358* Patch by Masami Komiya, 02 Mar 2004:
3359 - Remove get_ticks() from NFS code
3360 - Add verification of RPC transaction ID
3361
3362* Patch by Pierre Aubert, 02 Mar 2004:
3363 cleanup for IDE and USB drivers for MPC5200
3364
3365* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00003366 Ocotea:
3367 - Add IBM PPC440GX Ref Platform support (Ocotea)
3368 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
3369 Adapted to U-Boot and 440GX port
3370 440gx_enet.c:
3371 - Add gracious handling of all Ethernet Pin Selections for 440GX
3372 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
3373 ppc440.h:
3374 - Add needed bit definitions
3375 - Fix formatting
3376
3377* Patch by Carl Riechers, 1 Mar 2004:
3378 Add PPC440GX prbdv0 divider to fix memory clock calculation.
3379
3380* Patch by Stephan Linz, 27 Feb 2004
3381 - avoid problems for targets without NFS download support
3382
wdenkf602aa02004-03-13 23:29:43 +00003383* Patch by Rune Torgersen, 27 Feb 2004:
3384 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
3385 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
3386 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
3387
3388* Patch by Masami Komiya, 27 Feb 2004:
3389 Fix rarpboot: add autoload by NFS
3390
3391* Patch by Dan Eisenhut, 26 Feb 2004:
3392 fix flash_write return value in saveenv
3393
3394* Patch by Stephan Linz, 11 Dec 2003
3395 expand config.mk to avoid trigraph warnings on NIOS
3396
3397* Rename "BMS2003" board into "HMI10"
3398
wdenk05822bf2004-03-12 15:38:25 +00003399* SX1 patches: use "serial#" for USB serial #; use redundand environment
3400 storage; auto-set console on USB port (using preboot command)
3401
wdenk29e7f5a2004-03-12 00:14:09 +00003402* Add support for SX1 mobile phone; add support for USB-based console
3403 (enable with "setenv stdout usbtty; setenv stdin usbtty")
3404
wdenk0a12b752004-03-11 22:46:36 +00003405* Fix LOWBOOT configuration for MPC5200 with DDR memory
3406
wdenk0e2874cb2004-03-02 14:05:39 +00003407* Fix SDRAM timings for LITE5200 / IceCube board
3408
3409* Handle Auti-MDIX / connection status for INCA-IP
3410
3411* Fix USB problems when attempting to read 0 bytes
3412
wdenk372f0302004-02-27 08:21:54 +00003413* Patch by Travis Sawyer, 26 Feb 2004:
3414 Fix broken compile for XPEDITE1K target.
3415
3416* Patch by Stephan Linz, 26 Feb 2004:
3417 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00003418
wdenk372f0302004-02-27 08:21:54 +00003419* Patch by Stephen Williams, 26 Feb 2004:
3420 Break up SystemACE reads of large block counts
3421
wdenk6ea1cf02004-02-27 08:20:54 +00003422* Patch by Pierre Aubert, 26 Feb 2004
3423 add IDE support for MPC5200
3424
3425* Patch by Masami Komiya, 26 Feb 2004:
3426 add autoload via NFS
3427
3428* Patch by Stephen Williams
3429 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
3430 elsewhere in the source.
3431
wdenkd729d302004-02-27 00:07:27 +00003432* Patch by Steven Scholz, 25 Feb 2004:
3433 - Timeouts in FPGA code should be based on CFG_HZ
3434 - Minor cleanup in code for Altera FPGA ACEX1K
3435
3436* Patch by Steven Scholz, 25 Feb 2004:
3437 Changed "Directory Hierarchy" section in README
3438
3439* Patch by Masami Komiya, 25 Feb 2004:
3440 Reduce copy count in nfs_read_reply() of NFS code
3441
wdenk5f495752004-02-26 23:46:20 +00003442* Patch by Markus Pietrek, 24 Feb 2004:
3443 NS9750 DevBoard added
3444
wdenk6ea1cf02004-02-27 08:20:54 +00003445* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00003446 add USB support for MPC5200
3447
3448* Patch by Steven Scholz, 24 Feb 2004:
3449 - fix MII commands to use values from last command
3450
3451* Patch by Torsten Demke, 24 Feb 2004:
3452 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
3453
wdenkdb82c8e2004-02-26 23:01:04 +00003454* Patch by Rahul Shanbhag, 19 Feb 2004:
3455 Fixes for for OMAP1610 board:
3456 - shift some IRQ specific code to platform.S file
3457 - remove duplicatewatchdog reset code from start.S
3458
3459* Make Auto-MDIX Support configurable on INCA-IP board
3460
3461* Fix license for mkimage tool
3462
wdenk77ef4c62004-02-24 22:33:21 +00003463* Patch by Masami Komiya, 24 Feb 2004:
3464 Update NetBootFileXferSize in NFS code
3465
3466* Patch by Scott McNutt, 24 Feb 2004:
3467 fix packet length in NFS code
3468
wdenkbe9c1cb2004-02-24 02:00:03 +00003469* Patch by Masami Komiy, 22 Feb 2004:
3470 Add support for NFS for file download
3471
wdenkb98ac282004-02-24 00:16:43 +00003472* Patch by Andrea Scian, 17 Feb 2004:
3473 Add support for S3C44B0 processor and DAVE B2 board
3474
3475* Patch by Steven Scholz, 20 Feb 2004:
3476 - Add support for MII commands on AT91RM9200 boards
3477 - some cleanup in AT91RM9200 ethernet code
3478
wdenke537b3b2004-02-23 23:54:43 +00003479* Patch by Peter Ryser, 20 Feb 2004:
3480 Add support for the Xilinx ML300 platform
3481
3482* Patch by Stephan Linz, 17 Feb 2004:
3483 Fix watchdog support for NIOS
3484
3485* Patch by Josh Fryman, 16 Feb 2004:
3486 Fix byte-swapping for cfi_flash.c for different bus widths
3487
3488* Patch by Jon Diekema, 14 Jeb 2004:
3489 Remove duplicate "FPGA Support" notes from the README file
3490
wdenke97d3d92004-02-23 22:22:28 +00003491* Patches by Reinhard Meyer, 14 Feb 2004:
3492 - update board/emk tree; use common flash driver
3493 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
3494 [adapted for other PPC CPUs -- wd]
3495 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
3496
3497* Patch by Jon Diekema, 13 Feb 2004:
3498 Call show_boot_progress() whenever POST "FAILED" is printed.
3499
3500* Patch by Nishant Kamat, 13 Feb 2004:
3501 Add support for TI OMAP1610 H2 Board
3502 Fixes for cpu/arm926ejs/interrupt.c
3503 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
3504 Fix for a timer bug in OMAP1610 Innovator
3505 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
3506
3507* Patches by Stephan Linz, 12 Feb 2004:
3508 - add support for NIOS timer with variable period preload counter value
3509 - prepare POST framework support for NIOS targets
3510
3511* Patch by Denis Peter, 11 Feb 2004:
3512 add POST support for the MIP405 board
3513
wdenkf70cbb22004-02-23 20:48:38 +00003514* Patch by Laurent Mohin, 10 Feb 2004:
3515 Fix buffer overflow in common/usb.c
3516
3517* Patch by Tolunay Orkun, 10 Feb 2004:
3518 Add support for Cogent CSB272 board
3519
wdenk2ebee312004-02-23 19:30:57 +00003520* Patch by Thomas Elste, 10 Feb 2004:
3521 Add support for NET+50 CPU and ModNET50 board
3522
3523* Patch by Sam Song, 10 Feb 2004:
3524 Fix typos in cfi_flash.c
3525
3526* Patch by Leon Kukovec, 10 Feb 2004
3527 Fixed long dir entry slot id calculation in get_vfatname
3528
3529* Patch by Robin Gilks, 10 Feb 2004:
3530 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
3531 !=, <>, <, >, <=, >=)
3532
wdenkef893942004-02-23 16:11:30 +00003533* Fix problem with side effects in macros in include/usb.h
3534
3535* Patch by David Benson, 13 Nov 2003:
3536 bug 841358 - fix TFTP download size limit
3537
3538* Fixing bug 850768:
3539 improper flush_cache() in load_serial()
3540
3541* Fixing bug 834943:
3542 MPC8540 - missing volatile declarations
3543
3544* Patch by Stephen Williams, 09 Feb 2004:
3545 Add support for Xilinx SystemACE chip:
3546 - New files common/cmd_ace.c and include/systemace.h
3547 - Hook systemace support into cmd_fat and the partition manager
3548
3549* Patch by Travis Sawyer, 09 Feb 2004:
3550 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
3551
wdenk56ed43e2004-02-22 23:46:08 +00003552* Patch by Travis Sawyer, 09 Feb 2004:
3553 o 440GX:
3554 - Fix PCI Indirect access for type 1 config cycles with ppc440.
3555 - Add phymode for 440 enet
3556 - fix pci pre init
3557 o XPedite1K:
3558 - Change board_pre_init to board_early_init_f
3559 - Add user flash to bus controller setup
3560 - Fix pci pre init
3561 - Fix is_pci_host to check GPIO for monarch bit
3562 - Force xpedite1k to pci conventional mode (via #define option)
3563
3564* Patch by Brad Kemp, 4 Feb 2004:
3565 - handle the machine check that is generated during the PCI scans
3566 on 82xx processors.
3567 - define the registers used in the IMMR by the PCI subsystem.
3568
3569* Patch by Pierre Aubert, 03 Feb 2004:
3570 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3571
3572* Patch by Jeff Angielski, 03 Feb 2004:
3573 Fix copy & paste error in cpu/mpc8260/pci.c
3574
3575* Patch by Reinhard Meyer, 24 Jan 2004:
3576 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3577
wdenk4dd56e52004-02-20 22:02:48 +00003578* Add Auto-MDIX support for INCA-IP
3579
wdenke65527f2004-02-12 00:47:09 +00003580* Some code cleanup
3581
3582* Patch by Josef Baumgartner, 10 Feb 2004:
Wolfgang Denkda06a332006-05-09 13:49:12 +02003583 Fixes for ColdFire port
wdenke65527f2004-02-12 00:47:09 +00003584
3585* Patch by Brad Kemp, 11 Feb 2004:
3586 Fix CFI flash driver problems
3587
wdenk88d73b52004-02-11 21:35:18 +00003588* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3589 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00003590
wdenk88d73b52004-02-11 21:35:18 +00003591* Optimize flash programming speed for LWMON (by another 100% :-)
3592
wdenk6cfa84e2004-02-10 00:03:41 +00003593* Patch by Jian Zhang, 3 Feb 2004:
3594 - Changed the incorrect FAT12BUFSIZE
3595 - data_begin in fsdata can be negative. Changed it to be short.
3596
wdenkc0bc2e12004-02-09 23:12:24 +00003597* Patches by Stephan Linz, 30 Jan 2004:
3598 1: - board/altera/common/flash.c:flash_erase():
3599 o allow interrupts befor get_timer() call
3600 o check-up each erased sector and avoid unexpected timeouts
3601 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3602 o enclose sevenseg_set() in cpp condition
3603 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3604 - fix some typed in mistakes in the NIOS documentation
3605 2: - split DK1C20 configuration into several header files:
3606 o two new files for each NIOS CPU description
3607 o U-Boot related part is remaining in DK1C20.h
3608 3: - split DK1S10 configuration into several header files:
3609 o two new files for each NIOS CPU description
3610 o U-Boot related part is remaining in DK1S10.h
3611 4: - Add support for the Microtronix Linux Development Kit
3612 NIOS CPU configuration at the Altera Nios Development Kit,
3613 Stratix Edition (DK-1S10)
3614 5: - Add documentation for the Altera Nios Development Kit,
3615 Stratix Edition (DK-1S10)
3616 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3617 (master only)
3618 7: - Add support for the common U-Boot SPI framework at
3619 RTC driver DS1306
3620
wdenkca262162004-02-09 20:51:26 +00003621* Patch by Rahul Shanbhag, 28 Jan 2004:
3622 Fix flash protection/locking handling for OMAP1610 innovator board.
3623
3624* Patch by Rolf Peukert, 28 Jan 2004:
3625 fix flash write problems on CSB226 board (write with 32 bit bus width)
3626
3627* Patches by Mark Jonas, 16 Jan 2004:
3628 - fix rounding error when calculating baudrates for MPC5200 PSCs
3629 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3630 time which is not supported
3631
wdenk2cefd152004-02-08 22:55:38 +00003632* Patch by Yuli Barcohen, 26 Jan 2004:
3633 Allow bzip2 compression for small memory footprint boards
3634
3635* Patch by Brad Kemp, 21 Jan 2004:
3636 Add support for CFI flash driver for both the Intel and the AMD
3637 command sets.
3638
3639* Patch by Travis Sawyer, 20 Jan 2004:
3640 Fix pci bridge auto enumeration of sibling p2p bridges.
3641
3642* Patch by Tolunay Orkun, 12 Jan 2004:
3643 Add some delays as needed for Intel LXT971A PHY support
3644
3645* Patches by Stephan Linz, 09 Jan 2004:
3646 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3647 - make DK1C20 board configuration related to ASMI conform to
3648 documentation
3649
wdenk927034e2004-02-08 19:38:38 +00003650* Patch by Anders Larsen, 09 Jan 2004:
3651
3652 ARM memory layout fixes: the abort-stack is now set up in the
3653 correct RAM area, and the BSS is zeroed out as it should be.
3654
3655 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3656 of the linker scripts are replaced by '__bss_start' and '_end',
3657 resp., which is a further step to eliminate unnecessary differences
3658 between the implementation of the CPU architectures.
3659
wdenk5401de42004-02-07 01:27:10 +00003660* Patch by liang a lei, 9 Jan 2004:
3661 Fix Intel 28F128J3 ID in include/flash.h
3662
3663* Patch by Masami Komiya, 09 Jan 2004:
3664 add support for TB0229 board (NEC VR4131 MIPS processor)
3665
3666* Patch by Leon Kukovec, 12 Dec 2003:
3667 changed extern __inline__ into static __inline__ in
3668 include/linux/byteorder/swab.h
3669
wdenk544e9732004-02-06 23:19:44 +00003670* Patch by Travis Sawyer, 30 Dec 2003:
3671 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3672 select MDI port based on enabled EMAC device.
3673 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3674 base PrPMC board.
3675
wdenk4b6e9052004-02-06 21:48:22 +00003676* Patch by Wolter Kamphuis, 15 Dec 2003:
3677 made CONFIG_SILENT_CONSOLE usable on all architectures
3678
3679* Disable date command on TQM866M - there is no RTC on MPC866
3680
wdenkfde37042004-01-31 20:06:54 +00003681* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3682
wdenk433feff2004-01-29 09:22:58 +00003683* Implement adaptive SDRAM timing configuration based on actual CPU
3684 clock frequency for INCA-IP; fix problem with board hanging when
3685 switching from 150MHz to 100MHz
3686
3687* Add PCMCIA CS support for BMS2003 board
3688
wdenkb50cde52004-01-24 20:25:54 +00003689* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3690 see doc/README.MPC866 for details;
3691 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3692 calculate CPU clock frequency from PLL register values.
3693
3694* Add support for 128 MB RAM on TQM8xxL/M modules
3695
wdenk398eeff2004-01-21 20:46:28 +00003696* Fix PS/2 keyboard problem caused by statically initialized variable
3697 pointing to a location in flash
3698
3699* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3700
wdenkda55c6e2004-01-20 23:12:12 +00003701* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3702 before we can access it; add delay in case we are faster (with no
3703 CF card inserted)
3704
3705* Cleanup of some init functions
3706
3707* Make sure SCC Ethernet is always stopped by the time we boot Linux
3708 to avoid Linux crashes by early packets coming in.
3709
3710* Accelerate flash accesses on LWMON board by using buffered writes
3711
wdenk2b80ae52004-01-18 18:21:54 +00003712* Fix typo in Makefile;
3713 fix problem with PARTNUM detection
3714
wdenkb983fa22004-01-16 00:30:56 +00003715* Patch by Reinhard Meyer, 09 Jan 2004:
3716 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3717
3718* Add support for IDE LED on BMS2003 board
3719 (exclusive with status LED!)
3720
3721* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3722 BMS2003 board)
3723
3724* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3725 Add common files for "emk" boards
3726
wdenk87249ba2004-01-06 22:38:14 +00003727* Add a common get_ram_size() function and modify the the
3728 board-specific files to invoke that common implementation.
3729
3730======================================================================
wdenk7c699672004-01-06 11:13:56 +00003731Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00003732======================================================================
3733
wdenk7c699672004-01-06 11:13:56 +00003734* Set default clock for INCA-IP to 150 MHz
3735
wdenk2f99a692004-01-04 22:51:12 +00003736* Make BMS2003 use a separate config file to avoid #ifdef mess;
3737 add I2C support; add support for DS1337 RTC
3738
3739* Add CompactFlash support for BMS2003 board
3740
3741* Add support for status LED on BMS2003 board
3742
wdenkad276f22004-01-04 16:28:35 +00003743* Patch by Scott McNutt, 02 Jan 2004:
3744 Add support for the Nios Active Serial Memory Interface (ASMI)
3745 on Cyclone devices
3746
3747* Patch by Andrea Marson, 16 Dec 2003:
3748 Add support for the PPChameleon ME and HI modules
3749
3750* Patch by Yuli Barcohen, 22 Dec 2003:
3751 Add support for Motorola DUET ADS board (MPC87x/88x)
3752
wdenkae65f502004-01-03 21:24:46 +00003753* Patch by Robert Schwebel, 15 Dec 2003:
3754 add support for cramfs (uses JFFS2 command interface)
3755
wdenk3be717f2004-01-03 19:43:48 +00003756* Patches by Stephan Linz, 11 Dec 2003:
3757 - more documentation for NIOS port
3758 - new struct nios_pio_t, struct nios_spi_t
3759 - Reconfiguration for NIOS Development Kit DK1C20:
3760 o move board related code from board/dk1c20
3761 to board/altera/dk1c20
3762 o create a new common source path board/altera/common
3763 and move generic flash access stuff into it
3764 o change/expand configuration file DK1C20.h
3765 - Add support for NIOS Development Kit DK1S10
3766 - Add status LED support for NIOS systems
3767 - Add dual 7-segment LED support for Altera NIOS DevKits
3768
wdenk5da7f2f2004-01-03 00:43:19 +00003769* Patch by Ronen Shitrit, 10 Dec 2003:
3770 Add support for the Marvell DB64360 / DB64460 development boards
3771
3772* Patch by Detlev Zundel, 10 Dec 2003:
3773 fix dependency problem in examples/Makefile
3774
wdenkbc01dd52004-01-02 16:05:07 +00003775* Patch by Denis Peter, 8 Dec 2003
3776 - add support for the PATI board (MPC555)
3777 - add SPI support for the MPC5xx
3778
3779* Patch by Anders Larsen, 08 Dec 2003:
3780 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3781 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3782 cleanup some redundand #defines
3783
wdenk0260cd62004-01-02 15:01:32 +00003784* Patch by André Schwarz, 8 Dec 2003:
3785 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3786 - TX and RX deskriptors must be quad-word aligned
3787 - does not work with only one TX deskriptor
3788 - standard reset method does not work
3789
3790* Patch by Masami Komiya, 08 Dec 2003:
3791 add RTL8139 ethernet driver
3792
3793* Patches by Ed Okerson, 07 Dec 2003:
3794 - fix ethernet for the AU1x00 processors in little-endian mode.
3795 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3796
wdenk1ebf41e2004-01-02 14:00:00 +00003797* Minor code cleanup (coding style)
3798
3799* Patch by Reinhard Meyer, 30 Dec 2003:
3800 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3801 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3802 - turned debug print of PHY registers into a function (called in two places)
3803 - added support for EMK MPC5200 based modules
3804
3805* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3806
3807* Add support for TQM866M modules
3808
3809* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3810
3811* Fix a few compiler warnings
3812
wdenk78e3ab32003-12-28 11:44:59 +00003813* Patch by Reinhard Meyer, 28 Dec 2003:
3814 Add initial support for TOP5200 board
3815
wdenk67f13362003-12-27 19:24:54 +00003816* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3817 environment variable which can set to "100", "133", or "150". The
3818 CPU clock will be configured accordingly upon next reboot. Other
3819 values are ignored. In case of an invalid or undefined "cpuclk"
3820 value, the compile-time default CPU clock speed will be used.
3821
3822* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3823 window that is used to access the UART registers by the Linux driver)
3824
3825* Patch by Reinhard Meyer, 20 Dec 2003:
3826 Fix clock calculation for the MPC5200 for higher clock frequencies
3827 (above 2**32 / 10 = 429.5 MHz).
3828
3829* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3830
wdenk236d3fc2003-12-20 22:45:10 +00003831* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3832
3833* Add new configuration for IceCube board with DDR memory
3834
3835* Update TRAB memory configurations
3836
wdenkdf28aa02003-12-12 00:02:26 +00003837* Add JFFS2 support for INCA-IP board
3838
stroese9c470352003-12-09 15:04:55 +00003839* Patch by Bill Hargen, 09 Dec 2003:
3840 - BUBINGA405EP: changed flash driver to protect top sector containing
3841 first instruction.
3842 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3843 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3844 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3845 - 405EP: added/fixed support for "reginfo" command.
3846 - 4xx: removed spurious MII error messages on "mii info" command.
3847
wdenkabf7a7c2003-12-08 01:34:36 +00003848* Patch by Bernhard Kuhn, 28 Nov 2003:
Wolfgang Denkda06a332006-05-09 13:49:12 +02003849 add support for ColdFire CPU
wdenkabf7a7c2003-12-08 01:34:36 +00003850 add support for Motorola M5272C3 and M5282EVB boards
3851
wdenk7f00b942003-12-07 23:55:12 +00003852* Patch by Pierre Aubert, 24 Nov 2003:
3853 - add a return value for the fpga command
3854 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3855 is defined. If ide_preinit fails, ide_init is aborted.
3856 - fix an endianess problem in fat.h
3857
wdenk174e0e52003-12-07 22:27:15 +00003858* Patch by Wolter Kamphuis, 05 Dec 2003:
3859 Add support for SNMC's QS850/QS823/QS860T boards
3860
wdenk444f22b2003-12-07 21:39:28 +00003861* Patch by Yuli Barcohen, 3 Dec 2003:
3862 "revive" U-Boot support for old Motorola MPC860ADS board
3863
3864* Patch by Cam(ilo?), 03 Dec 2003:
3865 make examples build even with broken Montavista objcopy
3866
3867* Patch by Pavel Bartusek, 27 Nov 2003:
3868 fix conversion problem with "bootretry" evironment variable
3869
wdenk4e7a58a2003-12-07 19:24:00 +00003870* Patch by Andre Schwarz, 24 Nov 2003:
3871 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3872
3873* Patch by Pavel Bartusek, 21 Nov 2003:
3874 set ZMII bridge speed on 440
3875
3876* Patch by Anders Larsen, 17 Nov 2003:
3877 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3878
wdenk4ea537d2003-12-07 18:32:37 +00003879* Patches by David Müller, 14 Nov 2003:
3880 - board/mpl/common/common_util.c
3881 * implement support for BZIP2 compressed images
3882 * various cleanups (printf -> puts, ...)
3883 - board/mpl/common/flash.c
3884 * report correct errors to upper layers
3885 * check the erase fail and VPP low bits in status reg
3886 - board/mpl/vcma9/cmd_vcma9.c
3887 - board/mpl/vcma9/flash.c
3888 * various cleanups (printf -> puts, ...)
3889 - common/cmd_usb.c
3890 * fix typo in comment
3891 - cpu/arm920t/usb_ohci.c
3892 * support for S3C2410 is missing in #if line
3893 - drivers/cs8900.c
3894 * reinit some registers in case of error (cable missing, ...)
3895 - fs/fat/fat.c
3896 * support for USB/MMC devices is missing in #if line
3897 - include/configs/MIP405.h
3898 - include/configs/PIP405.h
3899 * enable BZIP2 support
3900 * enlarge malloc space to 1MiB because of BZIP2 support
3901 - include/configs/VCMA9.h
3902 * enable BZIP2 support
3903 * enlarge malloc space to 1MiB because of BZIP2 support
3904 * enable USB support
3905 - lib_arm/armlinux.c
3906 * change calling convention of ARM Linux kernel as
3907 described on http://www.arm.linux.org.uk/developer/booting.php
3908
3909* Patch by Thomas Lange, 14 Nov 2003:
3910 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3911 support all these AMD boards.
3912
3913* Patch by Thomas Lange, 14 Nov 2003:
3914 Workaround for mips au1x00 physical memory accesses (the au1x00
3915 uses a 36 bit bus internally and cannot access physical memory
3916 directly. Use the uncached SDRAM address instead of the physical
3917 one.)
3918
wdenk5d5317e2003-12-07 00:46:27 +00003919* Patch by Xue Ligong (Joe), 13 Nov 2003:
3920 add Realtek 8019 ethernet driver
3921
3922* Patch by Yuli Barcohen, 13 Nov 2003:
3923 MPC826xADS/PQ2FADS cleanup
3924
3925* Patch by Anders Larsen, 12 Nov 2003:
3926 Update README to mark the PORTIO commands non-standard
3927
wdenk86765902003-12-06 23:55:10 +00003928* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3929 update for for Atmel AT91RM9200DK development kit:
3930 - support for environment variables in DataFlash
3931 - Atmel DataFlash AT45DB1282 support
3932
3933* Patch by Jeff Carr, 11 Nov 2003:
3934 add support for new version of 8270 processors
3935
3936* Patches by George G. Davis, 05 Nov 2003:
3937 - only pass the ARM linux initrd tag to the kernel when an initrd
3938 is actually present
3939 - update omap1510inn configuration file
3940
wdenkf4cec3f2003-12-06 23:20:41 +00003941* Patches by Stephan Linz, 3 Nov 2003:
3942 - more endianess fixes for LAN91C111 driver
3943 - CFG_HZ configuration patch for NIOS Cyclone board
3944
3945* Patch by Stephan Linz, 28 Oct 2003:
3946 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3947
3948* Patch by Steven Scholz, 20 Oct 2003:
3949 - make "mii info <addr>" show infor for PHY at "addr" only
3950 - Endian fix for miiphy_info()
3951
wdenkc0aa5c52003-12-06 19:49:23 +00003952* Patch by Gleb Natapov, 19 Sep 2003:
3953 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3954
3955* Patch by Anders Larsen, 17 Sep 2003:
3956 Bring ARM memory layout in sync with the documentation:
3957 stack and malloc-heap are now located _below_ the U-Boot code
3958
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003959* Accelerate booting on TRAB board: read and check autoupdate image
wdenk768844e2003-12-06 11:20:01 +00003960 headers first instead of always reading the whole images.
3961
wdenk1ae251b2003-12-05 21:08:38 +00003962* Fix type in MPC5XXX code (pointed out by Victor Wren)
3963
wdenk78ae91f2003-12-03 23:53:42 +00003964* Enabled password check on RMU board
3965
3966* Fix configuration problem with IceCube in LOWBOOT configuration:
3967 envrionment got embedded, corrupting the image layout.
3968
3969* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3970
wdenkc0d54ae2003-11-25 16:55:19 +00003971* Added BMS2003 board
3972 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3973
wdenk9a1ff302003-11-17 21:45:27 +00003974* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3975 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3976 and CPLD
3977
wdenkc6abb7e2003-11-17 21:14:37 +00003978* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3979 recent tools
3980
3981* Add checksum verification to 'imls' command
3982
3983* Add bd_info fields needed for 4xx Linux I2C driver
3984
3985* Patch by Martin Krause, 4 Nov. 2003:
3986 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3987
3988* Print used network interface when CONFIG_NET_MULTI is set
3989
wdenk4b16c2e2003-11-07 13:42:26 +00003990* Patch by Bernhard Kuhn, 28 Oct 2003:
3991 Add low boot support for MPC5200
3992
3993* Fix problem with dual PCMCIA support (NSCU)
3994
3995* Fix MPC5200 I2C initialization function
3996
3997======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003998Changes for U-Boot 1.0.0:
3999======================================================================
4000
wdenk655a0f92003-10-30 21:49:38 +00004001* Fix parameter passing to standalone images with bootm command
4002
4003* Patch by Kyle Harris, 30 Oct 2003:
4004 Fix build errors for ixdp425 board
4005
4006* Patch by David M. Horn, 29 Oct 2003:
4007 Fixes to build under CYGWIN
4008
4009* Get IceCube MGT5100 working (again)
4010
wdenkb6c60cb32003-10-29 23:18:55 +00004011* Fix problems in memory test on some boards (which was not
4012 non-destructive as intended)
4013
4014* Patch by Gary Jennejohn, 28 Oct 2003:
4015 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
4016 to prevent stack overflow on ARM systems
4017
wdenk55618472003-10-28 09:14:21 +00004018* Patch by Stephan Linz, 28 Oct 2003:
4019 fix init sequence error for NIOS port
4020
4021* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
4022
4023* Add CONFIG_VERSION_VARIABLE to TRAB configuration
4024
wdenka983cc22003-10-26 22:52:58 +00004025* Patch by Xiao Xianghua, 23 Oct 2003:
4026 small patch for mpc85xx
4027
4028* Fix small problem in MPC5200 I2C driver
4029
4030* Fix FCC3 support on ATC board
4031
dzu6605c842003-10-24 13:14:45 +00004032* Correct header printing for multi-image files in do_bootm()
4033
4034* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
4035
wdenk6fcda222003-10-22 09:00:28 +00004036* Fix PCI problems on PPChameleon board
4037
wdenk3da587e2003-10-19 23:22:11 +00004038* Patch by Steven Scholz, 18 Oct 2003:
4039 Fix AT91RM9200 ethernet driver
4040
4041* Patch by Nye Liu, 17 Oct 2003:
4042 Fix typo in include/mpc8xx.h
4043
4044* Patch by Richard Woodruff, 16 Oct 03:
4045 Fixes for cpu/arm925/interrupt.c
4046 - Initialize timestamp & lastdec vars.
4047 - fix timestamp overflows.
4048 - fix lastdec overflow.
4049 - smarter normalization to allow udelay() below 1ms to work.
4050
4051* Patch by Scott McNutt, 16 Oct
4052 add networking support for the Altera Nios Development Kit,
4053 Cyclone Edition (DK-1C20)
4054
4055* Patch by Jon Diekema, 14 Oct 2003:
4056 add hint about doc/README.silent to README file
4057
dzub02ed682003-10-19 21:43:26 +00004058* Add CompactFlash support for NSCU
4059
wdenkad7541e2003-10-19 22:30:08 +00004060* Fix PCI problems on PPChameleonEVB
4061
wdenk17d1a1d2003-10-16 12:53:35 +00004062* TRAB auto-update: Base decision if we have to strip the image
4063 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00004064 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00004065
wdenk9c53f402003-10-15 23:53:47 +00004066* Patches by Xianghua Xiao, 15 Oct 2003:
4067
4068 - Added Motorola CPU 8540/8560 support (cpu/85xx)
4069 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
4070 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
4071
4072* Fix flash timings on TRAB board
4073
wdenkbd1575f2003-10-14 19:43:55 +00004074* Make sure HUSH is initialized for running auto-update scripts
4075
4076* Make 5200 reset command _really_ reset the board, without running
4077 any other code after it
4078
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004079* Fix errors with flash erase when range spans across banks
wdenkbd1575f2003-10-14 19:43:55 +00004080 that are mapped in reverse order
4081
4082* Fix flash mapping and display on P3G4 board
4083
4084* Patch by Kyle Harris, 15 Jul 2003:
4085 - add support for Intel IXP425 CPU
4086 - add support for IXDP425 eval board
4087
wdenk808532a2003-10-10 10:05:42 +00004088* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
4089 for more information
4090
wdenk9b7f3842003-10-09 20:09:04 +00004091* Patch by Steven Scholz, 10 Oct 2003
4092 - Add support for Altera FPGA ACEX1K
4093
wdenk9f837932003-10-09 19:00:25 +00004094* Patches by Thomas Lange, 09 Oct 2003:
4095 - fix cmd_ide.c for non ppc boards (read/write functions did not
4096 add ATA base address)
4097 - fix for shannon board
4098 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00004099 - Endian swap ATA identity for all big endian CPUs, not just PPC
4100 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
4101 args to linux
4102 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00004103
4104* Patch by Sangmoon Kim, 07 Oct 2003:
4105 add support for debris board
4106
wdenk61970fd2003-10-09 13:16:55 +00004107* Patch by Martin Krause, 09 Oct 2003:
4108 Fixes for TRAB board
4109 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00004110 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00004111 udelay(); fix some timing problems with adc controller
4112 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
4113 modify commands: touch and buzzer
4114
4115* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
4116 (quick & dirty workaround for rogue pointer problem in get_vfatname());
4117 Use direct function calls for auto_update instead of hush commands
4118
wdenk60164a82003-10-08 23:26:14 +00004119* Patch by Scott McNutt, 04 Oct 2003:
4120 - add support for Altera Nios-32 CPU
4121 - add support for Nios Cyclone Development Kit (DK-1C20)
4122
4123* Patch by Steven Scholz, 29 Sep 2003:
4124 - A second parameter for bootm overwrites the load address for
4125 "Standalone Application" images.
4126 - bootm sets environment variable "filesize" to the resulting
4127 (uncompressed) data length for "Standalone Application" images
4128 when autostart is set to "no". Now you can do something like
4129 if bootm $fpgadata $some_free_ram ; then
4130 fpga load 0 $some_free_ram $filesize
4131 fi
4132
4133* Patch by Denis Peter, 25 Sept 2003:
4134 add support for the MIP405 Rev. C board
4135
wdenk2f0812d2003-10-08 22:45:44 +00004136* Patch by Yuli Barcohen, 25 Sep 2003:
4137 add support for Zephyr Engineering ZPC.1900 board
4138
4139* Patch by Anders Larsen, 23 Sep 2003:
4140 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
4141 implemented for the x86 architecture)
4142
wdenk49c3f672003-10-08 22:33:00 +00004143* Patch by Sangmoon Kim, 23 Sep 2003:
4144 fix pll_pci_to_mem_multiplier table for MPC8245
4145
4146* Patch by Anders Larsen, 22 Sep 2003:
4147 enable timed autoboot on PXA
4148
4149* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00004150 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
4151 returns correct libgcc file path
4152 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
4153 time on s3c24x0 systems
4154
4155* Patch by Jon Diekema, 19 Sep 2003:
4156 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
4157 link state to the fault LED.
4158 - In NetLoop, make the Fault LED reflect the link status. The link
4159 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00004160
wdenk1ee550e2003-10-08 22:14:02 +00004161* Patch by Anders Larsen, 18 Sep 2003:
4162 allow mkimage to build and run on Cygwin-hosted systems
4163
4164* Patch by Frank Müller, 18 Sep 2003:
4165 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
4166 cpu/mpc8xx/fec.c
4167
4168* Patch by Pantelis Antoniou, 16 Sep 2003:
4169 add tool to compute fileds in the PLPRCR register for MPC86x
4170
wdenkec207f92003-10-07 20:01:55 +00004171* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
4172
wdenke97dcd02003-10-07 10:33:38 +00004173* Fix build problems under FreeBSD
4174
wdenk6cd4a5e2003-10-06 22:00:45 +00004175* Add generic filesystem image type
4176
wdenk7182b0f2003-10-06 21:55:32 +00004177* Make fatload set filesize environment variable
4178
4179* enable basic / medium / high-end configurations for PPChameleonEVB
4180 board; fix NAND code
4181
4182* enable TFTP client code to specify to the server the desired
4183 timeout value (see RFC-2349)
4184
dzu15b57c72003-09-30 15:22:12 +00004185* Improve SDRAM setup for TRAB board
4186
dzud5e45d82003-09-30 15:11:43 +00004187* Suppress all output with splashscreen configured only if "splashimage"
4188 is set
4189
dzuc9b08252003-09-30 14:36:51 +00004190* Fix problems with I2C support for mpc5200
4191
dzu8d7e4d12003-09-29 21:55:54 +00004192* Adapt TRAB configuration and auto_update to new memory layout
4193
dzu69438f62003-09-25 22:32:40 +00004194* Add configuration for wtk board
4195
dzufae2d812003-09-25 22:30:12 +00004196* Add support for the Sharp LQ065T9DR51U LCD display
4197
wdenk8706ea82003-09-18 10:02:25 +00004198* Patch by Rune Torgersen, 17 Sep 2003:
4199 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00004200 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00004201
4202* Patches by Jon Diekema, 17 Sep 2003:
4203 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
4204 env_common.c)
4205 - sbc8260 tweaks
4206 - adjust "help" output
4207
wdenk5958f4a2003-09-18 09:21:33 +00004208* Patches by Anders Larsen, 17 Sep 2003:
4209 - fix spelling errors
4210 - set GD_FLG_DEVINIT flag only after device function pointers
4211 are valid
4212 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
4213 writeable
4214 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
4215 - trigger watchdog while waiting in serial driver
4216
wdenkb6b2f0e2003-09-17 22:48:07 +00004217* Add auto-update code for TRAB board using USB memory sticks,
4218 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00004219
wdenk7f202b92003-09-16 17:35:37 +00004220* disable MPC5200 bus pipelining as workaround for bus contention
4221
wdenkf5547d32003-09-16 17:06:05 +00004222* Modify XLB arbiter priorities on MPC5200 so all devices use same
4223 priority; configure critical interrupts to be handled like external
4224 interrupts
4225
wdenk6e2bf7a2003-09-16 11:39:10 +00004226* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
4227 go back to 66 MHz for stability
4228
wdenk1f197c62003-09-15 18:00:00 +00004229* Patches by Jon Diekema, 15 Sep 2003:
4230 - add description for missing CFG_CMD_* entries in the README file
4231 - sacsng tweaks
4232
wdenkfc314ce2003-09-14 19:08:39 +00004233* Patch by Gleb Natapov, 14 Sep 2003:
4234 enable watchdog support for all MPC824x boards that have a watchdog
4235
4236* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
4237 "Non-octet Aligned Frame" errors we see at 100 Mbps
4238
4239* Patch by Sharad Gupta, 14 Sep 2003:
4240 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
4241
wdenkbd08bc42003-09-13 19:13:29 +00004242* Patch by llandre, 11 Sep 2003:
4243 update configuration for PPChameleonEVB board
4244
wdenk25521902003-09-13 19:01:12 +00004245* Patch by David Müller, 13 Sep 2003:
4246 various changes to VCMA9 board specific files
4247
4248* Add I2C support for MGT5100 / MPC5200
4249
wdenkf28560f2003-09-12 20:09:09 +00004250* Patch by Rune Torgersen, 11 Sep 2003:
4251 Changed default memory option on MPC8266ADS to NOT be Page Based
4252 Interleave, since this doesn't work very well with the standard
4253 16MB DIMM
4254
4255* Patch by George G. Davis, 12 Sep 2003:
4256 fix Makefile settings for sk98 driver
4257
stroese84da3532003-09-12 08:57:52 +00004258* Patch by Stefan Roese, 12 Sep 2003:
4259 - new boards added: DP405, HUB405, PLU405, VOH405
4260 - some esd boards updated
4261 - cpu/ppc4xx/sdram.c: disable memory controller before setting
4262 first values
4263 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
4264
wdenk4cc02a82003-09-11 23:06:34 +00004265* Patch by Martin Krause, 11 Sep 2003:
4266 add burn-in tests for TRAB board
4267
4268* Enable instruction cache on MPC5200 board
4269
wdenk934c4f82003-09-11 19:48:06 +00004270* Patch by Denis Peter, 11 Sep 2003:
4271 - fix USB data pointer assignment for bulk only transfer.
4272 - prevent to display erased directories in FAT filesystem.
4273
4274* Change output format for NAND flash - make it look like for other
4275 memory, too
4276
4277======================================================================
wdenkde887eb2003-09-10 18:20:28 +00004278Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00004279======================================================================
4280
dzufae2d812003-09-25 22:30:12 +00004281* Add I2C and RTC support for RMU board
4282
wdenk2c9b05d2003-09-10 22:30:53 +00004283* Patches by Denis Peter, 9 Sep 2003:
4284 add FAT support for IDE, SCSI and USB
4285
4286* Patches by Gleb Natapov, 2 Sep 2003:
4287 - cleanup of POST code for unsupported architectures
4288 - MPC824x locks way0 of data cache for use as initial RAM;
4289 this patch unlocks it after relocation to RAM and invalidates
4290 the locked entries.
4291
4292* Patch by Gleb Natapov, 30 Aug 2003:
4293 new I2C driver for mpc107 bridge. Now works from flash.
4294
4295* Patch by Dave Ellis, 11 Aug 2003:
4296 - JFFS2: fix typo in common/cmd_jffs2.c
4297 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
4298 - JFFS2: remove node version 0 warning
4299 - JFFS2: accept JFFS2 PADDING nodes
4300 - SXNI855T: add AM29LV800 support
4301 - SXNI855T: move environment from EEPROM to flash
4302 - SXNI855T: boot from JFFS2 in NOR or NAND flash
4303
4304* Patch by Bill Hargen, 11 Aug 2003:
4305 fixes for I2C on MPC8240
4306 - fix i2c_write routine
4307 - fix iprobe command
4308 - eliminates use of global variables, plus dead code, cleanup.
4309
wdenkde887eb2003-09-10 18:20:28 +00004310* Add support for USB Mass Storage Devices (BBB)
4311 (tested with USB memory sticks only)
4312
4313* Avoid flicker on TRAB's VFD
4314
wdenkeb20ad32003-09-05 23:19:14 +00004315* Add support for SK98xx driver
4316
4317* Add PCI support for SL8245 board
4318
4319* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
4320 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
4321 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
4322
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004323* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
wdenkeb20ad32003-09-05 23:19:14 +00004324 to allow for more accurate baudrate settings
4325 (error now 0.7% at 115 kbps, instead of 3.5% before)
4326
4327* Patch by Andreas Mohr, 4 Sep 2003:
4328 Fix a lot of spelling errors
4329
wdenk232fe0b2003-09-02 22:48:03 +00004330* Add support for PPChameleon Eval Board
4331
4332* Add support for P3G4 board
4333
4334* Fix problem with MGT5100 FEC driver: add "early" MAC address
4335 initialization
4336
wdenk9a8965d2003-08-31 18:37:54 +00004337* Patch by Yuli Barcohen, 7 Aug 2003:
4338 check BCSR to detect if the board is configured in PCI mode
4339
wdenkde887eb2003-09-10 18:20:28 +00004340======================================================================
4341Changes for U-Boot 0.4.7:
4342======================================================================
4343
wdenk84650f52003-08-30 00:05:50 +00004344* Patch by Raghu Krishnaprasad, 7 Aug 2003:
4345 add support for Adder II MPC852T module
4346
wdenk7eaacc52003-08-29 22:00:43 +00004347* Patch by George G. Davis, 19 Aug 2003:
4348 fix TI Innovator/OMAP1510 pin configs
4349
4350* Patches by Kshitij, 18 Aug 2003
4351 - add support for arm926ejs cpu core
4352 - add support for TI OMAP 1610 Innovator Board
4353
wdenk710e3502003-08-29 20:57:53 +00004354* Patch by Yuli Barcohen, 14 Aug 2003:
4355 add support for bzip2 uncompression
4356
4357* Add GCC library to examples/Makefile so GCC utility functions will
4358 be resolved, too
4359
wdenk2191f502003-08-29 10:05:53 +00004360* Add I2C and RTC support for RMU board using software I2C driver
4361 (because of better response to iprobe command); fix problem with
4362 "reset" command
4363
stroese20a26922003-08-28 14:24:37 +00004364* Patch by Matthias Fuchs, 28 Aug 2003:
4365 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
4366 CONFIG_BOOTP_MAKS (see README).
4367
wdenkb10ba6b2003-08-28 09:41:22 +00004368* Fix ICU862 environment problem
4369
4370* Fix RAM size detection for RMU board
4371
4372* Implement "reset" for MGT5100/MPC5200 systems
4373
4374======================================================================
4375Changes for U-Boot 0.4.6:
4376======================================================================
4377
wdenk5d841732003-08-17 18:55:18 +00004378* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
4379 allow selection of clock frequency as "make" target
4380
4381* Implement memory autosizing code for IceCube boards
4382
4383* Configure network port on INCA-IP for autonegotiation
4384
4385* Fix overflow problem in network timeout code
4386
4387* Patch by Richard Woodruff, 8 Aug 2003:
4388 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
4389
wdenkb10ba6b2003-08-28 09:41:22 +00004390======================================================================
4391Changes for U-Boot 0.4.5:
4392======================================================================
4393
wdenkfb229ae2003-08-07 22:18:11 +00004394* Update for TQM board defaults:
4395 disable clocks_in_mhz, enable boot count limit
4396
dzuf6565c62003-08-07 15:04:48 +00004397* Removed tools/gdb from "make all" target. Added make target "gdbtools"
4398 in toplevel directory instead. Removed astest.c from tools/gdb because
4399 it is no longer relevant.
4400
wdenk02379022003-08-05 18:22:44 +00004401* Fix PCI support for MPC5200 / IceCube Board
4402
wdenk0a658552003-08-05 17:43:17 +00004403* Map ISP1362 USB OTG controller for NSCU board
4404
4405* Patch by Brad Parker, 02 Aug 2003:
4406 fix sc520_cdp problems
4407
4408* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
4409
4410* Allow erase command to cross flash bank boundaries
4411
wdenke58b0dc2003-07-27 00:21:01 +00004412* Patch by Scott McNutt, 21 Jul 2003:
4413 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
4414 Both LynxOS and BlueCat linux KDIs are supported.
4415
4416* Patch by Richard Woodruff, 25 Jul 2003:
4417 use more reliable reset for OMAP/925T
4418
4419* Patch by Nye Liu, 25 Jul 2003:
4420 fix typo in mpc8xx.h
4421
4422* Patch by Richard Woodruff, 24 Jul 2003:
4423 Fixes for cmd_nand.c:
4424 - Fixed null dereferece which could result in incorrect ECC values.
4425 - Added support for devices with no Ready/Busy signal hooked up.
4426 - Added OMAP1510 read/write protect handling.
4427 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
4428 for non-JFFS2.
4429 - Switched default ECC to be JFFS2.
4430
wdenkb8463562003-07-26 08:08:08 +00004431* Allow crc32 to be used at address 0x000
4432
4433* Provide consistent interface to standalone applications to access
4434 the 'global_data' structure
4435 Provide a doc/README.standalone more useful to users/developers.
4436
4437* Make IceCube MGT5100 FEC driver work
4438
wdenk874ac262003-07-24 23:38:38 +00004439* Implement new mechanism to export U-Boot's functions to standalone
4440 applications: instead of using (PPC-specific) system calls we now
4441 use a jump table; please see doc/README.standalone for details
4442
4443* Patch by Dave Westwood, 24 Jul 2003:
4444 added support for Unity OS (a proprietary OS)
4445
4446* Patch by Detlev Zundel, 23 Jul 2003:
4447 add "imls" command to print flash table of contents
4448
4449* Fix cold boot detection for log buffer reset
4450
4451* Return error for invalid length specifiers with "cp.X" etc.
4452
4453* Fix startup problem on MIPS
4454
4455* Allow for CONFIG_SPLASH_SCREEN even when no explicit
4456 bitmap support is configured
4457
4458* Patch by Bill Hargen, 18 Jul 2003:
4459 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
4460
4461* Patch by Denis Peter, 18 Jul 2003:
4462 - fix memory configuration for MIP405T
4463 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
4464
4465* Cleanup of TQM82xx configurations; use "official" board types
4466 to make selection easier.
4467
wdenk2bb11052003-07-17 23:16:40 +00004468* Patch by Martin Krause, 17 Jul 2003:
4469 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
4470
4471* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00004472 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00004473
4474* Patch by Nye Liu, 16 July 2003:
4475 MPC860FADS fixes:
4476 - add MPC86xADS support (uses MPC86xADS.h)
4477 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
4478 o PLPRCR changes
4479 o BRG changes (EXTAL/XTAL restricted to 10MHz)
4480 o don't trust gclk() software measurement by default, depend on
4481 CONFIG_8xx_GCLK_FREQ
4482 - add DRAM SIMM not installed detection
4483 - use more "correct" SDRAM initialization sequence
4484 - allow different SDRAM sizes (8xxADS has 8M)
4485 - default DER is 0
4486 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
4487 - rename MAMR/MBMR defines to be more consistent. Should eventually
4488 be merged into MxMR to better reflect the PowerQUICC datasheet.
4489
4490* Patch by Yuli Barcohen, 16 Jul 2003:
4491 support new Motorola PQ2FADS-ZU evaluation board which replaced
4492 MPC8260ADS and MPC8266ADS
4493
4494======================================================================
wdenk21136db2003-07-16 21:53:01 +00004495Changes for U-Boot 0.4.4:
4496======================================================================
4497
4498* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
4499
4500* Add support for MGT5100 and MPC5200 processors
4501
4502* Patch by Lutz Dennig, 15 Jul 2003:
4503 update for R360MPI board
4504
4505======================================================================
wdenkdccbda02003-07-14 22:13:32 +00004506Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00004507======================================================================
4508
wdenkf6f96f72003-07-15 20:04:06 +00004509* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00004510 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00004511 - added support for TI OMAP 1510 Innovator Board
4512
wdenkca9bc762003-07-15 07:45:49 +00004513* Patches by Martin Krause, 14 Jul 2003:
4514 - add I2C support for s3c2400 systems (trab board)
4515 - (re-) add "ping" to command table
4516
4517* Fix handling of "slow" POST routines
4518
wdenkdccbda02003-07-14 22:13:32 +00004519* Patches by Yuli Barcohen, 13 Jul 2003:
4520 - Correct flash and JFFS2 support for MPC8260ADS
4521 - fix PVR values and clock generation for PowerQUICC II family
4522 (8270/8275/8280)
4523
4524* Patch by Bernhard Kuhn, 08 Jul 2003:
4525 - add support for M68K targets
4526
4527* Patch by Ken Chou, 3 Jul:
4528 - Fix PCI config table for A3000
4529 - Fix iobase for natsemi.c
4530 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00004531
wdenkdccbda02003-07-14 22:13:32 +00004532* Allow to enable "slow" POST routines by key press on power-on
4533* Fix temperature dependend switching of LCD backlight on LWMON
4534* Tweak output format for LWMON
4535
stroesebe848492003-07-11 08:23:12 +00004536* Patch by Stefan Roese, 11 Jul 2003:
4537 - Fix bug in CONFIG_VERSION_VARIABLE.
4538 - AR405 config updated.
4539 - OCRTC/ORSG: bsp command added.
4540 - ASH405 bsp update.
4541
wdenkdccbda02003-07-14 22:13:32 +00004542======================================================================
4543Changes for U-Boot 0.4.2:
4544======================================================================
4545
wdenk69141282003-07-07 20:07:54 +00004546* Add support for NSCU board
4547
4548* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
4549
4550* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
4551 mirror bit flash on TQM8xxM modules
4552
wdenkf287a242003-07-01 21:06:45 +00004553* Patch by Kenneth Johansson, 30 Jun 2003:
4554 get rid of MK_CMD_ENTRY macro; update doc/README.command
4555
wdenkb9bbd242003-06-30 16:24:52 +00004556* Patch by Seb James, 30 Jun 2003:
4557 Improve documentation of I2C configuration in README
4558
4559* Fix problems with previous log buffer "fixes"
4560
4561* Fix minor help text issues
4562
4563* "log append" did not append a newline
4564
4565======================================================================
wdenkf12e3962003-06-29 21:03:46 +00004566Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00004567======================================================================
4568
wdenkf12e3962003-06-29 21:03:46 +00004569* Fix some missing commands, cleanup header files
4570 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4571
wdenk3086a972003-06-28 23:11:04 +00004572* Rewrite command lookup and help command (fix problems with bubble
4573 sort when sorting command name list). Minor cleanup here and there.
4574
wdenkd9fce812003-06-28 17:24:46 +00004575* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4576 - Allow to call sysmon function interactively
4577 - PIC on LWMON board needs delay after power-on
4578 - Add missing RSR definitions for MPC8xx
4579 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00004580 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00004581 - Add support for SL8245 board
4582
wdenk57b2d802003-06-27 21:31:46 +00004583* Code cleanup:
4584 - remove trailing white space, trailing empty lines, C++ comments, etc.
4585 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4586
4587* Patches by Kenneth Johansson, 25 Jun 2003:
4588 - major rework of command structure
4589 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4590
4591======================================================================
4592Changes for U-Boot 0.4.0:
4593======================================================================
4594
wdenk70764a32003-06-26 22:04:09 +00004595* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00004596 - csb226 configuration updated
4597 - credits for logodl port updated
4598 - innokom configuration updated
4599 - logodl tree update, still with coding style inconsistencies
4600 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00004601
4602* Patch by Pantelis Antoniou, 25 Jun 2003:
4603 update NetVia with V2 board support
4604
wdenkbb2d9272003-06-25 22:26:29 +00004605* Header file cleanup for ARM
4606
4607* Patch by Murray Jensen, 24 Jun 2003:
4608 - make sure to use only U-boot provided header files
4609 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4610
stroeseab2751b2003-06-24 14:32:24 +00004611* Patch by Stefan Roese, 24 Jun 2003:
4612 - Update esd ASH405 board files.
4613 - Update esd DASA_SIM config file.
4614 - Add ping command to some esd boards.
4615
wdenk88d2ba92003-06-23 18:12:28 +00004616* Patch by Yuli Barcohen, 23 Jun 2003:
4617 Update for MPC8260ADS board
4618
4619* Patch by Murray Jensen, 23 Jun 2003:
4620 - cleanup of GCC 3.x compiler warnings
4621
wdenk56958612003-06-22 17:18:28 +00004622* Patch by Rune Torgersen, 4 Jun 2003:
4623 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00004624
wdenk56958612003-06-22 17:18:28 +00004625* Patch by Richard Woodruff, 19 June 03:
4626 - Enabled standard u-boot device abstraction for ARM
4627 - Enabled console device for ARM
4628 - Initilized bi_baudrate for ARM
4629
4630* Patch by Bill Hargen, 23 Apr 2003:
4631 fix byte order for 824x I2C addresses (write op)
4632
wdenkdbae5042003-06-21 00:17:24 +00004633* Patch by Murray Jensen, 20 Jun 2003:
4634 - hymod update
4635 - cleanup (especially for gcc-3.x compilers)
4636
wdenkaaf48a92003-06-20 23:10:58 +00004637* Patch by Tom Guilliams, 20 Jun 2003:
4638 added CONFIG_750FX support for IBM 750FX processors
4639
wdenk8aeb24e2003-06-20 22:36:30 +00004640* Patch by Devin Crumb, 02 Apr 2003:
4641 Fix clock divider rounding problem in drivers/serial.c
4642
4643* Patch by Richard Woodruff, 19 June 03:
4644 - Fixed smc91c111 driver to sync with the u-boot environment
4645 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00004646 - Added eth_init error return check in NetLoop (net/net.c).
4647
wdenk8aeb24e2003-06-20 22:36:30 +00004648* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00004649 Added support for A3000 SBC board (Artis Microsystems Inc.)
4650
wdenkb00ec162003-06-19 23:40:20 +00004651* Patches by Murray Jensen, 17 Jun 2003:
4652 - Hymod board database mods: add "who" field and new xilinx chip types
4653 - provide new "init_cmd_timeout()" function so code external to
4654 "common/main.c" can use the "reset_cmd_timeout()" function before
4655 entering the main loop
4656 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4657 slightly different. see include/configs/hymod.h for an example
4658 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4659 CFG_DTT_ADM1021 defined)
4660 - add new "eeprom_probe()" function which has similar args and
4661 behaves in a similar way to "eeprom_read()" etc.
4662 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4663 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4664 - gdbtools copyright update
4665 - ensure that set_msr() executes the "sync" and "isync" instructions
4666 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4667 - 8260 I/O ports fix: Open Drain should be set last when configuring
4668 - add SIU IRQ defines for 8260
4669 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4670 config.mk to allow board configurations to override the GNU
4671 linker script, selected via the LDSCRIPT, make variable, and to
4672 give an initial value to the OBJCFLAGS make variable
4673 - 8260 i2c enhancement:
4674 o correctly extends the timeout depending on the size of all
4675 queued messages for both transmit and receive
4676 o will not continue with receive if transmit times out
4677 o ensures that the error callback is done for all queued tx
4678 and rx messages
4679 o correctly detects both tx and rx timeouts, only delivers one to
4680 the callback, and does not overwrite an earlier error
4681 o logic in i2c_probe now correct
4682 - add "vprintf()" function so that "panic()" function can be
4683 technically correct
4684 - many Hymod board changes
4685
wdenk88e72a32003-06-19 23:04:19 +00004686* Patches by Robert Schwebel, 14 Jun 2003:
4687 - add support for Logotronic DL datalogger board
4688 - cleanup serial line after kermit binary download
4689 - add debugX macro (debug level support)
4690 - update mach-types.h to latest arm.linux.org.uk master list.
4691
wdenk7539dea2003-06-19 23:01:32 +00004692* Patches by David Müller, 12 Jun 2003:
4693 - rewrite of the S3C24X0 register definitions stuff
4694 - "driver" for the built-in S3C24X0 RTC
4695
4696* Patches by Yuli Barcohen, 12 Jun 2003:
4697 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4698 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4699 configuration word supplied by FPGA on some MPC8260ADS boards
4700
4701* Patch by Pantelis Antoniou, 10 Jun 2003:
4702 Unify status LED interface
4703
wdenkd155afb2003-06-18 20:22:24 +00004704* Add support for DS12887 RTC; add RTC support for ATC board
4705
wdenk381669a2003-06-16 23:50:08 +00004706* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4707 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4708 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00004709 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00004710 - Add Flash detection on Atmel AT91RM9200DK
4711 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4712 - Replace old Ethernet PHY layer functions
4713 - Change link address
4714
4715* Patch by Frank Smith, 9 Jun 2003:
4716 use CRIT_EXCEPTION for machine check on 4xx
4717
4718* Patch by Detlev Zundel, 13 Jun 2003:
4719 added implementation of the "carinfo" command in cmd_immap.c
4720
wdenk7a428cc2003-06-15 22:40:42 +00004721* Fix CONFIG_NET_MULTI support in include/net.h
4722
4723* Patches by Kyle Harris, 13 Mar 2003:
4724 - Add FAT partition support
4725 - Add command support for FAT
4726 - Add command support for MMC
4727 ----
4728 - Add Intel PXA support for video
4729 - Add Intel PXA support for MMC
4730 ----
4731 - Enable MMC and FAT for lubbock board
4732 - Other misc changes for lubbock board
4733
wdenkb2abefb2003-06-06 11:20:01 +00004734* Patch by Robert Schwebel, April 02, 2003:
4735 fix for SMSC91111 driver
4736
wdenk77934442003-06-05 19:37:36 +00004737* Patch by Vladimir Gurevich, 04 Jun 2003:
4738 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4739
stroese98636162003-06-05 15:44:37 +00004740* Patch by Stefan Roese, 05 Jun 2003:
4741 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4742 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4743 data cache can be used even if the chip select is in use.
4744 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4745 (see README for further description).
4746 - Changed config files of CONFIG_EEPRO100 boards to use the
4747 CFG_RX_ETH_BUFFER define.
4748
wdenke6466f62003-06-05 19:27:42 +00004749* Add support for RMU board
4750
4751* Add support for TQM862L at 100/50 MHz
4752
4753* Patch by Pantelis Antoniou, 02 Jun 2003:
4754 major reconstruction of networking code;
4755 add "ping" support (outgoing only!)
4756
wdenke39c2842003-06-04 15:05:30 +00004757* Patch by Denis Peter, 04 June 2003:
4758 add support for the MIP405T board
4759
wdenk4e112c12003-06-03 23:54:09 +00004760* Patches by Udi Finkelstein, 2 June 2003:
4761 - Added support for custom keyboards, initialized by defining a
4762 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4763 - Added support for the RBC823 board.
4764 - cpu/mpc8xx/lcd.c now automatically calculates the
4765 Horizontal Pixel Count field.
4766
4767* Fix alignment problem in BOOTP (dhcp_leasetime option)
4768 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4769
4770* Patch by Mark Rakes, 14 May 2003:
4771 add support for Intel e1000 gig cards.
4772
4773* Patch by Nye Liu, 3 Jun 2003:
4774 fix critical typo in MAMR definition (include/mpc8xx.h)
4775
4776* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4777
4778* Patch by Klaus Heydeck, 2 Jun 2003
4779 Minor changes for KUP4K configuration
4780
wdenkabda5ca2003-05-31 18:35:21 +00004781* Patch by Marc Singer, 29 May 2003:
4782 Fixed rarp boot method for IA32 and other little-endian CPUs.
4783
4784* Patch by Marc Singer, 28 May 2003:
4785 Added port I/O commands.
4786
4787* Patch by Matthew McClintock, 28 May 2003
4788 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4789 - minor patches for utx8245
4790
4791* Patch by Daniel Engström, 28 May 2003:
4792 x86 update
4793
4794* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4795 add nand flash support to SXNI855T configuration
4796 fix/extend nand flash support:
4797 - fix 'nand erase' command so does not erase bad blocks
4798 - fix 'nand write' command so does not write to bad blocks
4799 - fix nand_probe() so handles no flash detected properly
4800 - add doc/README.nand
4801 - add .jffs2 and .oob options to nand read/write
4802 - add 'nand bad' command to list bad blocks
4803 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4804 - make NAND read/write faster
4805
4806* Patch by Rune Torgersen, 23 May 2003:
4807 Update for MPC8266ADS board
4808
wdenkb9a83a92003-05-30 12:48:29 +00004809* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004810 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
wdenkb9a83a92003-05-30 12:48:29 +00004811 _time_ (!) if the environment is embedded within the U-Boot image,
4812 or in a separate flash sector.
4813
4814* Cleanup CFG_DER #defines in config files (wd maintained only)
4815
wdenkf4688a22003-05-28 08:06:31 +00004816* Fix data abort exception handling for arm920t CPU
4817
4818* Fix alignment problems with flash driver for TRAB board
4819
4820* Patch by Donald White, 21 May 2003:
4821 fix calculation of base address in pci_hose_config_device()
4822
4823* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4824 execute "cmd2", even if "cmd1" fails. Note that this is different
4825 to "run var1 var2" where the contents of "var2" will NOT be
4826 executed when a command in "var1" fails.
4827
wdenk6f770ed2003-05-23 23:18:21 +00004828* Add zero-copy ramdisk support (requires corresponding kernel support!)
4829
wdenk0463e042003-05-23 12:36:20 +00004830* Patch by Kyle Harris, 20 May 2003:
4831 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4832 into cpu/pxa and arch-pxa.
4833
stroeseab38cf32003-05-23 11:49:24 +00004834* Patch by Stefan Roese, 23 May 2003:
4835 - IBM PPC405EP port added.
4836 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4837 UART0) is used as default U-Boot console. PPC4xx only!
4838 - esd ASH405 board added (PPC405EP based).
4839 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4840 - esd CPCI405AB board added.
4841 - esd PMC405 board added.
4842 - Update of some esd boards.
4843
wdenk7d076412003-05-23 11:38:58 +00004844* Patch by Denis Peter, 19 Mai 2003:
4845 add support for the MIP405-3 board
4846
wdenkbf2f8c92003-05-22 22:52:13 +00004847* Patch by Dave Ellis, 22 May 2003:
4848 Fix problem with only partially cleared .bss segment
4849
4850* Patch by Rune Torgersen, 12 May 2003:
4851 get PCI to work on a MPC8266ADS board; incorporate change to
4852 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4853
4854* Patch by Nye Liu, 1 May 2003:
4855 minor patches for the FADS8xx
4856
4857* Patch by Thomas Schäfer, 28 Apr 2003:
4858 Fix SPD handling for 256 ECC DIMM on Walnut
4859
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004860* Add support for arbitrary bitmaps for TRAB's VFD command;
wdenk6bd7b5d2003-05-21 20:26:20 +00004861 allow to pass boot bitmap addresses in environment variables;
4862 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004863
4864* Patch by Christian Geißinger, 19 May 2002:
4865 On TRAB: wait until the dummy byte has been completely sent
4866
wdenk0893c472003-05-20 14:25:27 +00004867* Patch by David Updegraff, 22 Apr 2003:
4868 update for CrayL1 board
4869
4870* Patch by Pantelis Antoniou, 21 Apr 2003:
4871 add boot support for ARTOS (a proprietary OS)
4872
4873* Patch by Steven Scholz, 11 Apr 2003:
4874 Add support for RTC DS1338
4875
4876* Patch by Rod Boyce, 24 Jan 2003:
4877 Fix counting of extended partitions in diskboot command
4878
wdenkc394e392003-05-20 10:58:04 +00004879* Patch by Christophe Lindheimer, 20 May 2003:
4880 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4881
wdenk6099e872003-05-20 10:39:44 +00004882* Fix SDRAM timing on Purple board
4883
wdenke5d61c72003-05-18 11:30:09 +00004884* Add support for CompactFlash on ATC board
4885 (includes support for Intel 82365 and compatible PC Card controllers,
4886 and Yenta-compatible PCI-to-CardBus controllers)
4887
wdenkaa603362003-05-12 21:50:16 +00004888* Patch by Mathijs Haarman, 08 May 2003:
4889 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4890
wdenke2e3f632003-05-03 23:33:47 +00004891* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4892
wdenk541a76d2003-05-03 15:50:43 +00004893* Add support for Promess ATC board
4894
4895* Patch by Keith Outwater, 28 Apr 2003:
4896 - Miscellaneous corrections and additions to GEN860T board specific code.
4897 - Added GEN860_SC variant to GEN860T.
4898 - Miscellaneous corrections to GEN860T documentation.
4899 - Correct duplicate entry in U-Boot CREDITS file.
4900 - Add GEN860T_SC entry in MAINTAINERS file.
4901 - Update CREDITS file with GEN860T_SC info.
4902
4903* Update Smiths Aerospace addresses in MAINTAINERS file
4904
4905* Fix error handling in hush's version of "run" command
4906
wdenkc08f1582003-04-27 22:52:51 +00004907* LWMON extensions:
4908 - Splashscreen support
4909 - modem support
4910 - sysmon support
4911 - temperature dependend enabling of LCD
4912
4913* Allow booting from old "PPCBoot" disk partitions
4914
4915* Add support for TQM8255 Board / MPC8255 CPU
4916
4917======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004918Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004919======================================================================
4920
wdenk92bbe3f2003-04-20 14:04:18 +00004921* Make sure Block Lock Bits get cleared in R360MPI flash driver
4922
4923* MPC823 LCD driver: Fill color map backwards, to allow for steady
4924 display when Linux takes over
4925
4926* Patch by Erwin Rol, 27 Feb 2003:
4927 Add support for RTEMS (this time for real).
4928
4929* Add support for "bmp info" and "bmp display" commands to load
4930 bitmap images; this can be used (for example in a "preboot"
4931 command) to display a splash screen very quickly after poweron.
4932
4933* Add support for 133 MHz clock on INCA-IP board
4934
wdenk3f9ab982003-04-12 23:38:12 +00004935* Patch by Lutz Dennig, 10 Apr 2003:
4936 Update for R360MPI board
4937
4938* Add new meaning to "autostart" environment variable:
4939 If set to "no", a standalone image passed to the
4940 "bootm" command will be copied to the load address
4941 (and eventually uncompressed), but NOT be started.
4942 This can be used to load and uncompress arbitrary
4943 data.
4944
stroeseee14b832003-04-10 13:30:28 +00004945* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004946 Changed DHCP client to use IP address from server option field #54
4947 from the OFFER packet in the server option field #54 in the REQUEST
4948 packet. This fixes a problem using a Windows 2000 DHCP server,
4949 where the DHCP-server is not the TFTP-server.
4950
4951* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004952
wdenk6bd14892003-04-10 11:18:18 +00004953* Add support for TQM862L modules
4954
4955======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004956Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004957======================================================================
4958
wdenkb02744a2003-04-05 00:53:31 +00004959* Patch by Arun Dharankar, 4 Apr 2003:
4960 Add IDMA example code (tested on 8260 only)
4961
4962* Add support for Purple Board (MIPS64 5Kc)
4963
4964* Add support for MIPS64 5Kc CPUs
4965
4966* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4967
4968* Patch by Denis Peter, 04 Apr 2003:
4969 - update MIP405-4 board
4970
stroese2606cf12003-04-04 16:55:30 +00004971* Patch by Stefan Roese, 4 Apr 2003:
4972 - U-Boot version environment variable "ver" added
4973 (CONFIG_VERSION_VARIABLE).
4974 - Changed PPC405GPr version from A to B.
4975 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4976
wdenkb02744a2003-04-05 00:53:31 +00004977* Patches by Denis Peter, 03 April 2003:
4978 - fix PCI IRQs on MPL boards
4979 - fix two more un-relocated pointer problems
4980
4981* Fix behaviour of "run" command:
4982 - print error message iv variable does not exist
4983 - terminate processing of arguments in case of error
4984
4985* Patches by Peter Figuli, 10 Mar 2003
4986 - Add support for BTUART on PXA platform
4987 - Add support for WEP EP250 (PXA) board
4988
4989* Fix flash problems on INCA-IP; add tool to allow bruning images to
4990 flash using a BDI2000
4991
4992* Implement fix for I2C Edge Conditions problem for all boards that
4993 use the bit-banging driver (common/soft_i2c.c)
4994
wdenk359733b2003-03-31 17:27:09 +00004995* Patch by Martin Winistoerfer, 23 Mar 2003
4996 - Add port to MPC555/556 microcontrollers
4997 - Add support for cmi customer board with
4998 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4999
5000* Patch by Rick Bronson, 28 Mar 2003:
5001 - fix common/cmd_nand.c
5002
wdenk8dba0502003-03-31 16:34:49 +00005003* Patch by Arun Dharankar, 24 Mar 2003:
5004 - add threads / scheduler example code
5005
5006* Add patches by Robert Schwebel, 31 Mar 2003:
5007 - add ctrl-c support for kermit download
5008 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00005009 - csb226 board: bring in sync with innokom/memsetup.S
5010 - csb226 board: fix MDREFR handling
5011 - misc doc fixes / extensions
5012 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
5013 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00005014
stroese2606cf12003-04-04 16:55:30 +00005015* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00005016
wdenk5840af22003-03-28 14:40:36 +00005017* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
5018 - fix SRAM and SDRAM memory sizing
5019 - add status LED support
5020 - add MAC address for second (SCC1) ethernet port
5021
5022* Update default environment for TQM8260 board
5023
wdenkc8434db2003-03-26 06:55:25 +00005024* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00005025 - Add NAND flash support for reading, writing, and erasing NAND
5026 flash (certain forms of which are called SmartMedia).
5027 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00005028
5029* Patches by Robert Schwebel, 19 Mar 2003:
5030 - use arm-linux-gcc as default compiler for ARM
5031 - fix i2c fixup code
5032 - fix missing baudrate setting
5033 - added $loadaddr / CFG_LOAD_ADDR support to loadb
5034 - moved "ignoring trailing characters" _before_ u-boot wants to
5035 print out diagnostics messages; removes bogus characters at the
5036 end of transmission
5037
5038* Patch by John Zhan, 18 Mar 2003:
5039 Add support for SinoVee Microsystems SC8xx boards
5040
5041* Patch by Rolf Offermanns, 21 Mar 2003:
5042 ported the dnp1110 related changes from the current armboot cvs to
5043 current u-boot cvs. smc91111 does not work. problem marked in
5044 smc91111.c, grep for "FIXME".
5045
5046* Patch by Brian Auld, 25 Mar 2003:
5047 Add support for STM flash chips on ebony board
5048
wdenk28536032003-03-25 16:50:56 +00005049* Add PCI support for MPC8250 Boards (PM825 module)
5050
stroesea95be4d2003-03-25 14:44:48 +00005051* Patch by Stefan Roese, 25 Mar 2003:
5052 - PCI405 update.
5053
stroesef2afa912003-03-20 15:32:59 +00005054* Patch by Stefan Roese, 20 Mar 2003:
5055 - CPCI4052 update (support for revision 3).
5056 - Set edge conditioning circuitry on PPC405GPr for compatibility
5057 to existing PPC405GP designs.
5058 - Clip udiv to 5 bits on PPC405 (serial.c).
5059
wdenkbb1b8262003-03-27 12:09:35 +00005060* Extend INCAIP board support:
5061 - add automatic RAM size detection
5062 - add "bdinfo" command
5063 - pass flash address and size to Linux kernel
5064 - switch to 150 MHz clock
5065
wdenk6b58f332003-03-14 20:47:52 +00005066* Avoid flicker on the TRAB's VFD by synchronizing the enable with
5067 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
5068 boards, version 153 for Rev. 200 boards).
5069
5070* Patch by Vladimir Gurevich, 12 Mar 2003:
5071 Fix relocation problem of statically initialized string pointers
5072 in common/cmd_pci.c
5073
5074* Patch by Kai-Uwe Blöm, 12 Mar 2003:
5075 Cleanup & bug fixes for JFFS2 code:
5076 - the memory mangement was broken. It caused havoc on malloc by
5077 writing beyond the block boundaries.
5078 - the length calculation for files was wrong, sometimes resulting
5079 in short file reads.
5080 - data copying now optionally takes fragment version numbers into
5081 account, to avoid copying from older data.
5082 See doc/README.JFFS2 for details.
5083
wdenkef5fe752003-03-12 10:41:04 +00005084* Patch by Josef Wagner, 12 Mar 2003:
5085 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
5086 - ETH05 and BEDBUG support for CU824
5087 - added support for MicroSys CPC45
5088 - new BOOTROM/FLASH0 and DOC base for PM826
5089
5090* Patch by Robert Schwebel, 12 Mar 2003:
5091 Fix the chpart command on innokom board
5092
5093* Name cleanup:
5094 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
5095 s/PPCBoot/U-Boot/ in some files
5096 s/pImage/uImage/ in some files
5097
5098* Patch by Detlev Zundel, 15 Jan 2003:
5099 Fix '' command line quoting
5100
5101* Patch by The LEOX team, 19 Jan 2003:
5102 - add support for the ELPT860 board
5103 - add support for Dallas ds164x RTC
5104
wdenk1fe2c702003-03-06 21:55:29 +00005105* Patches by David Müller, 31 Jan 2003:
5106 - minimal setup for CardBus bridges
5107 - add EEPROM read/write support in the CS8900 driver
5108 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00005109 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00005110
5111* Patch by Steven Scholz, 04 Feb 2003:
5112 add support for RTC DS1307
5113
5114* Patch by Reinhard Meyer, 5 Feb 2003:
5115 fix PLPRCR/SCCR init sequence on 8xx to allow for
5116 changes of EBDF by software
5117
5118* Patch by Vladimir Gurevich, 07 Feb 2003:
5119 "API-compatibility patch" for 4xx I2C driver
5120
5121* TRAB fixes / extensions:
5122 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00005123 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00005124 - make sure both buzzers are turned off (drive low level)
5125
wdenkcc1e2562003-03-06 13:39:27 +00005126* Patches by Robert Schwebel, 06 Mar 2003:
5127 - fix bug in BOOTP code (must use NetCopyIP)
5128 - update of CSB226 port
5129 - clear BSS segment on XScale
5130 - added support for i2c_init_board() function
5131 - update to the Innokom plattform
5132
5133* Extend support for redundand environments for configurations where
5134 environment size < sector size
5135
wdenkb666c8f2003-03-06 00:58:30 +00005136* Patch by Rune Torgersen, 13 Feb 2003:
5137 Add support for Motorola MPC8266ADS board
5138
5139* Patch by Kyle Harris, 19 Feb 2003:
5140 patches for the Intel lubbock board:
5141 memsetup.S - general cleanup (based on Robert's csb226 code)
5142 flash.c - overhaul, actually works now
5143 lubbock.c - fix init funcs to return proper value
5144
5145* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00005146 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00005147 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00005148 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00005149 - Takes function pointer to function for reading the spd_nvram. Usefull
5150 for faking data or hardcode a module without the nvram.
5151 - fix other user for above change
5152 - fix some comments.
5153
5154* Patches by Brian Waite, 26 Feb 2003:
5155 - fix port for evb64260 board
5156 - fix PCI for evb64260 board
5157 - fix PCI scan
5158
5159* Patch by Reinhard Meyer, 1 Mar 2003:
5160 Add support for EMK TOP860 Module
5161
5162* Patch by Yuli Barcohen, 02 Mar 2003:
5163 Add SPD EEPROM support for MPC8260ADS board
5164
wdenk4a5c8a72003-03-06 00:02:04 +00005165* Patch by Robert Schwebel, 21 Jan 2003:
5166 - Add support for Innokom board
5167 - Don't complain if "install" fails
5168 - README cleanup (remove duplicated lines)
5169 - Update PXA header files
5170
5171* Add documentation for existing POST code (doc/README.POST)
5172
5173* Patch by Laudney Ren, 15 Jan 2003:
5174 Fix handling of redundand environment in "tools/envcrc.c"
5175
5176* Patch by Detlev Zundel, 28 Feb 2003:
5177 Add bedbug support for 824x systems
5178
5179* Add support for 16 MB flash configuration of TRAB board
5180
5181* Patch by Erwin Rol, 27 Feb 2003:
5182 Add support for RTEMS
5183
5184* Add image information to README
5185
stroesefd4b5a72003-02-18 11:30:24 +00005186* Patch by Stefan Roese, 18 Feb 2003:
5187 CPCIISER4 configuration updated.
5188
stroese85d0fec2003-02-17 16:06:06 +00005189* Patch by Stefan Roese, 17 Feb 2003:
5190 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
5191
stroesef5dd4102003-02-14 11:21:23 +00005192* Patch by Stefan Roese, 13 Feb 2003:
5193 Add "pcidelay" environment variable (in ms, enabled via
5194 CONFIG_PCI_BOOTDELAY).
5195 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
5196 RST# to respond to configuration cycles (33MHz -> 1s).
5197
wdenk4a5c8a72003-03-06 00:02:04 +00005198* Fix dual PCMCIA slot support (when running with just one
5199 slot populated)
5200
5201* Add VFD type detection to trab board
5202
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02005203* extend drivers/cs8900.c driver to synchronize ethaddr environment
wdenk4a5c8a72003-03-06 00:02:04 +00005204 variable with value in the EEPROM
5205
stroese91ee5282003-02-10 16:39:00 +00005206* Patch by Stefan Roese, 10 Feb 2003:
5207 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
5208
wdenkbb1b8262003-03-27 12:09:35 +00005209* Add support for MIPS32 4Kc CPUs
5210
5211* Add support for INCA-IP Board
5212
wdenk4a5c8a72003-03-06 00:02:04 +00005213======================================================================
5214Changes for U-Boot 0.2.2:
5215======================================================================
5216
wdenkeda42082003-01-17 16:27:01 +00005217* Add dual ethernet support on PM826
5218
5219* Add support for LXT971 PHY on PM826
5220
5221* Patch by Tord Andersson, 16 Jan 2003:
5222 Fix flash sector count for TQM8xxL
5223
5224* Fix I2C EEPROM problem on ICU862 board (would only write the first
5225 16 bytes out of each 32 byte block)
5226
5227======================================================================
5228Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00005229======================================================================
5230
wdenk2dad91b2003-01-13 23:54:46 +00005231* Add support for V37 board
5232 (patch by Jón Benediktsson, 11 Dec 2002)
5233
wdenke7f34c62003-01-11 09:48:40 +00005234* Update baudrate in bd_info when it gets changed
5235
5236* Add watchdog trigger points while waiting for serial port
5237 (so far only 8xx -- needed on LWMON with 100ms watchdog)
5238
5239* Improve command line tool to access the U-Boot's environment
5240 (figuration of the utility, using a config file)
5241
wdenk654868c2003-01-02 23:57:29 +00005242* Add single quote support for (old) command line parser
5243
wdenk2f87a3f2002-12-20 23:42:25 +00005244* Switch LWMON board default config from FRAM to EEPROM;
5245 in POST, EEPROM shows up on 8 addresses
5246
5247======================================================================
wdenka08708c2002-12-17 18:07:30 +00005248Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00005249======================================================================
5250
wdenk34b613e2002-12-17 01:51:00 +00005251* Use 1-byte-read instead of -write for iprobe() function
5252 Add i2c commands to PM826 config
5253
5254* extend I2C POST code: check for list on known addresses
5255
wdenk9dfa8d12002-12-08 09:53:23 +00005256* Improve log buffer code; use "loglevel" to decide which messages
5257 to log on the console, too (like in Linux); get rid of "logstart"
5258
5259* Add command line tool to access the U-Boot's environment
5260 (board-specific for TRAB now, to be fixed later)
5261
wdenkbb444c92002-12-07 00:20:59 +00005262* Patch by Hans-Joerg Frieden, 06 Dec 2002
5263 Fix misc problems with AmigaOne support
5264
5265* Patch by Chris Hallinan, 3 Dec 2002:
5266 minor cleanup to the MPC8245 EPIC driver
5267
5268* Patch by Pierre Aubert , 28 Nov 2002
5269 Add support for external (SIU) interrupts on MPC8xx
5270
5271* Patch by Pierre Aubert , 28 Nov 2002
5272 Fix nested syscalls bug in standalone applications
5273
5274* Patch by David Müller, 27 Nov 2002:
5275 fix output of "pciinfo" command for CardBus bridge devices.
5276
5277* Fix bug in TQM8260 board detection - boards got stuck when board ID
5278 was not readable
5279
wdenk90e7e422002-12-04 23:39:58 +00005280* Add LED indication for IDE activity on KUP4K board
5281
wdenk9dd2b882002-12-03 21:28:10 +00005282* Fix startup problems with VFD display on TRAB
5283
5284* Patch by Pierre Aubert, 20 Nov 2002
5285 Add driver for Epson SED13806 graphic controller.
5286 Add support for BMP logos in cfb_console driver.
5287
wdenk2029f4d2002-11-21 23:11:29 +00005288* Added support for both PCMCIA slots (at the same time!) on MPC8xx
5289
5290* Patch by Rod Boyce, 21 Nov 2002:
5291 fix PCMCIA on MBX8xx board
5292
5293* Patch by Pierre Aubert , 21 Nov 2002
5294 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
5295 bootmode word in DPRAM configurable
5296
wdenk67ff36c2002-11-19 23:01:07 +00005297* Patch by Daniel Engström, 18 Nov 2002:
5298 Fixes for x86 port (mostly strings issues)
5299
5300* Patch by Ken Chou, 18 Nov 2002:
5301 Fix for natsemi NIC cards (DP83815)
5302
5303* Patch by Pierre Aubert, 19 Nov 2002:
5304 fix a bug for the MII configuration, and some warnings
5305
wdenk452cfd62002-11-19 11:04:11 +00005306* Patch by Thomas Frieden, 13 Nov 2002:
5307 Add code for AmigaOne board
5308 (preliminary merge to U-Boot, still WIP)
5309
5310* Patch by Jon Diekema, 12 Nov 2002:
5311 - Adding URL for IEEE OUI lookup
5312 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
5313 being defined.
5314 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
5315 root-on-nfs macros are designed to switch how the default boot
5316 method gets defined.
5317
wdenk591dda52002-11-18 00:14:45 +00005318* Patch by Daniel Engström, 13 Nov 2002:
5319 Add support for i386 architecture and AMD SC520 board
5320
5321* Patch by Pierre Aubert, 12 Nov 2002:
5322 Add support for DOS filesystem and booting from DOS floppy disk
5323
wdenk2582f6b2002-11-11 21:14:20 +00005324* Patch by Jim Sandoz, 07 Nov 2002:
5325 Increase number of network RX buffers (PKTBUFSRX in
5326 "include/net.h") for EEPRO100 based boards (especially SP8240)
5327 which showed "Receiver is not ready" errors when U-Boot was
5328 processing the receive buffers slower than the network controller
5329 was filling them.
5330
wdenkc217f6d2002-11-11 02:11:37 +00005331* Patch by Andreas Oberritter, 09 Nov 2002:
5332 Change behaviour of NetLoop(): return -1 for errors, filesize
5333 otherwise; return code 0 is valid an means no file loaded - in this
5334 case the environment still gets updated!
5335
5336* Patches by Jon Diekema, 9 Nov 2002:
5337 - improve ADC/DAC clocking on the SACSng board to align
5338 the failing edges of LRCLK and SCLK
5339 - sbc8260 configuration tweaks
5340 - add status LED support for 82xx systems
5341 - wire sspi/sspo commands into command handler; improved error
5342 handlering
5343 - add timestamp support and alternate memory test to the
5344 SACSng configuration
5345
5346* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00005347 Add "-n" to linker options to get rid of "Not enough room for
5348 program headers" problem
5349
5350* Patch by David Müller, 05 Nov 2002
5351 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
5352 so we can use an already existing name
5353
5354* Patch by Pierre Aubert, 05 Nov 2002
5355 Hardware relatied improvments in FDC boot code
5356
5357* Patch by Holger Schurig, 5 Nov 2002:
5358 Make the PXA really change it's frequency
5359
5360* Patch by Pierre Aubert, 05 Nov 2002
5361 Add support for slave serial Spartan 2 FPGAs
5362
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02005363* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
wdenk1272e232002-11-10 22:06:23 +00005364 drivers
5365
wdenk56f94be2002-11-05 16:35:14 +00005366* Add support for log buffer which can be passed to Linux kernel's
5367 syslog mechanism; used especially for POST results.
5368
5369* Patch by Klaus Heydeck, 31 Oct 2002:
5370 Add initial support for kup4k board
5371
wdenk384ae022002-11-05 00:17:55 +00005372* Patch by Robert Schwebel, 04 Nov 2002:
5373 - use watchdog to reset PXA250 systems
5374 - added progress callbacks to (some of the) ARM code
5375 - update for Cogent CSB226 board
5376
5377* Add support for FPS860 board
5378
wdenke95b61c2002-11-04 16:02:40 +00005379* Patch by Guillaume Alexandre,, 04 Nov 2002:
5380 Improve PCI access on 32-bits Compact PCI bus
5381
wdenk24ee89b2002-11-03 17:56:27 +00005382* Fix mdelay() on TRAB - this was still the debugging version with
5383 seconds instead of ms.
5384
5385* Patch by Robert Schwebel, 1 Nov 2002:
5386 XScale related cleanup (affects all ARM boards)
5387
5388* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00005389
5390======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00005391Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00005392======================================================================
5393
5394This is the initial version of "Das U-Boot", the Universal Boot Loader.
5395
5396It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
5397For information about the history of the project please see the
5398PPCBoot project page at http://sourceforge.net/projects/ppcboot
5399
5400======================================================================