blob: 54420fc195c9c1f9ddc791eb440d031f6e65ac7e [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +02002Changes for U-Boot 1.1.4:
3======================================================================
4
Wolfgang Denkc4df5a42005-09-21 15:24:52 +02005* Fix computation of framebuffer palette for 8bpp LCD bitmaps
6 Patch by Francesco Mandracci, 16 Sep 2005
7
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +02008* Update configuration for INKA4x0 board
9
Wolfgang Denk242cc932005-09-21 09:59:55 +020010* Update configuration for PM854 board
11 Based on patch by R. Loeffl, 20 Jul 2005
12
Stefan Roesedc6472a2005-09-15 14:41:11 +020013* Add PCI support to TQM8540 and TQM8560 boards
14 Patch by Stefan Roese, 15 Sep 2005
15
Stefan Roese27ea7a92005-09-15 11:34:07 +020016* Update AMCC Yosemite to get a consistent setup for all AMCC eval
17 boards (baudrate, environment...). Flash driver fixed.
18 Patch by Stefan Roese, 15 Sep 2005
19
Stefan Roese74309032005-09-07 16:21:12 +020020* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
21 ethernet port on ebony.
22 Patch by Stefan Roese, 7 Sep 2005
23
Marian Balakowiczfe1444a2005-09-11 15:27:12 +020024* Added support for mtddevnum and mtddevname variables (mtdparts command)
25
Wolfgang Denk969542b2005-09-13 00:12:33 +020026* Change default console baud rate for stxxtc board
27
Stefan Roeseac553282005-08-31 12:55:50 +020028* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +020029 Patch by Stefan Roese, 31 Aug 2005
30
Wolfgang Denkd452a1e2005-09-03 02:22:41 +020031* Fix default command set (don't include CFG_CMD_DISPLAY command)
32 Patch by Pantelis Antoniou, 02 Sep 2005
33
Wolfgang Denka836f2a2005-09-03 01:58:35 +020034* Cleanup
35
Wolfgang Denkdfa35a22005-09-03 01:23:25 +020036* Enable SM712 driver support for HMI1001 board.
37
Wolfgang Denke156d472005-08-31 12:30:09 +020038* Fix problems with ld version 2.16 (dot outside sections problem)
39 Pointed out by Gerhard Jaeger, 31 Aug 2005;
40 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
41
42* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
43
44* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
45
46* Add keyboard and dot matrix display support for HMI1001 board.
47
48* Prepare U-Boot for gcc-4.x
49
Wolfgang Denk4dccdc22005-08-24 12:41:18 +020050* Fixed Bamboo port to enable running without DDR-DIMM
51 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +020052 Patch by Stefan Roese, 24 Aug 2005
53
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +020054* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
55 now handling all 4xx cpu's
56 Patch by Stefan Roese, 16 Aug 2005
57
Wolfgang Denke489c752005-08-23 22:29:44 +020058* Fix make dependencies for at91rm9200 and ks8695 cpus
59 Patch by Steven Scholz, 23 Aug 2005
60
Wolfgang Denkcc1850e2005-08-23 22:27:41 +020061* Add JFFS2 support for TQM5200 board
62
Stefan Roese99200d22005-08-22 17:51:53 +020063* Add esd cpci5200 and pf5200 boards
64 Patch by Reinhard Arlt, 22 Aug 2005
65
Wolfgang Denkb6c85c42005-08-19 00:55:12 +020066* Fix sysclock for TQM8540 and TQM8560 boards
67 Patch by Martin Krause, 25 Jul 2005
68
Wolfgang Denk9cf56102005-08-19 00:53:02 +020069* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
70 Patch by Martin Krause, 08 Jun 2005
71
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +020072* Add new board specific commands for TQM5200/STK52XX
73 - Sound commands (beep, wav, sound)
74 - Test commands (led, can, backlight, rs232)
75 Patch by Martin Krause, 02 May 2005
76
77* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +020078 because of a bug in the AT91RM9200 CPU PLL
79 Patch by Martin Krause, 22 Apr 2005
80
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +020081* Add automatic HW detection for another CMC_PU2 variant
82 Patch by Martin Krause, 20 Apr 2005
83
Wolfgang Denk9226f2b2005-08-18 12:21:16 +020084* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
85 Patch by Martin Krause, 19 Apr 2005
86
Wolfgang Denk71112152005-08-18 11:55:22 +020087* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +020088 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +020089
Wolfgang Denk09f940b2005-08-18 11:51:12 +020090* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +020091 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +020092
Wolfgang Denk672f2e82005-08-18 01:22:22 +020093* Add support for IFM o2dnt board
94
Wolfgang Denkc10023e2005-08-16 15:17:53 +020095* Enable PCI on hmi1001 board
96
Wolfgang Denk79117cd2005-08-16 09:32:45 +020097* Fix return values of the jffs2 commands ls/fsload/fsinfo,
98 so we can use them to, e.g., check the existence of a file with
99 "if ls foo; then this; else that; fi" in the hush shell
100 Patch by Andreas Engel, 16 August 2005
101
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200102* Coding style cleanup
103
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200104* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
105 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
106
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200107* Check return value of malloc in 440gx_enet.c
108 Patch by Travis B. Sawyer, 18 Jul 2005
109
110* Add Sandburst Metrobox and Sandburst Karef board support packages.
111 Second serial port on 440GX now defined as a system device.
112 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
113 Patch by Travis B. Sawyer, 12 Jul 2005
114
115======================================================================
wdenk26c58432005-01-09 17:12:27 +0000116Changes for U-Boot 1.1.3:
117======================================================================
118
Wolfgang Denk30b87322005-08-12 23:43:12 +0200119* Minor code cleanup
120
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200121* Add forgotten new fils from latest VoiceBlue update
122
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200123* Make bootretry feature work with hush shell.
124 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
125 Patch by Andreas Engel, 19 Jul 2005
126
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200127* Update Hymod Board Database PHP code in "tools" directory
128 Patch by Murray Jensen, 01 Jul 2005
129
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200130* Make "tr" command use POSIX compliant; export HOSTOS make variable
131 Patch by Murray Jensen, 30 Jun 2005
132
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200133* Fix Murray Jensen's mail address.
134 Patch by Murray Jensen, 30 Jun 2005
135
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200136* Preserve PHY_BMCR during a soft reset.
137 Patch by Carl Riechers, 24 Jun 2005
138
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200139* VoiceBlue update: eeprom tool can also store firmware version now.
140 eeprom.bin is runable by jumping at load address.
141 Patch by Ladislav Michl, 23 May 2005
142
Wolfgang Denk05178242005-08-12 22:38:37 +0200143* Move the AT91RM9200DK to the ARM Systems list.
144 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200145
Wolfgang Denke25f0522005-08-12 22:35:59 +0200146* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
147 Patch by Anders Larsen, 26 Apr 2005
148
Wolfgang Denkbb172092005-08-12 22:32:29 +0200149* measure_gclk() is needed when DEBUG is enabled
150 Patch by Bryan O'Donoghue, 25 Apr 2005
151
Stefan Roesedfced812005-08-12 20:06:52 +0200152* Add UPD-Checksum code, fix problem in net.c (return instead of break)
153 Patch by Reinhard Arlt, 12 Aug 2005
154
Stefan Roese1e8519f2005-08-12 16:56:56 +0200155* esd PCI405 board updated
156 Patch by Matthias Fuchs, 28 Jul 2005
157
Stefan Roese36d3bd02005-08-12 16:52:47 +0200158* esd WUH405 and DU405 board updated
159 Patch by Matthias Fuchs, 27 Jul 2005
160
Stefan Roesef9b85672005-08-12 16:46:35 +0200161* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
162 Patch by Matthias Fuchs, 4 May 2005
163
Stefan Roese1d026382005-08-11 18:03:14 +0200164* Update AMCC Yosemite to get a consistent setup for all AMCC eval
165 boards (baudrate, environment...). Flash driver fixed.
166 Patch by Stefan Roese, 11 Aug 2005
167
Stefan Roese00f0d962005-08-11 17:58:40 +0200168* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
169 Patch by Stefan Roese, 11 Aug 2005
170
Stefan Roese797d8572005-08-11 17:56:56 +0200171* Add NAND FLASH support for AMCC Bamboo 440EP eval board
172 Patch by Stefan Roese, 11 Aug 2005
173
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200174* Add configuration for IFM AEV FIFO board.
175 Minor coding style cleanup.
176
177* Add configuration for IFM SPI eval board
178
Wolfgang Denk298fed22005-08-10 10:06:25 +0200179* Fix CompactFlash problem on HMI1001 board
180
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200181* Make new "mtdparts" code build with older compilers
182 Patch by Andrea Scian, 09 Aug 2005
183
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200184* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
185 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
186 with the 405 defines and the linux kernel defines.
187 Patch by Stefan Roese, 08 Aug 2005
188
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200189* Fix compiler warnings with older GCC versions
190
Wolfgang Denk47f57792005-08-08 01:03:24 +0200191* Add common (with Linux) MTD partition scheme and "mtdparts" command
192
193 Old, obsolete and duplicated code was cleaned up and replace by the
194 new partitioning method. There are two possible approaches now:
195
196 The first one is to define a single, static partition:
197
198 #undef CONFIG_JFFS2_CMDLINE
199 #define CONFIG_JFFS2_DEV "nor0"
200 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
201 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
202 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
203
204 The second method uses the mtdparts command line option and dynamic
205 partitioning:
206
207 /* mtdparts command line support */
208 #define CONFIG_JFFS2_CMDLINE
209 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
210 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
211
212 Command line of course produces bigger images, and may be inappropriate
213 for some targets, so by default it's off.
214
Wolfgang Denkcee01142005-08-08 00:47:14 +0200215* Fix build problems for PM856 Board
216
Wolfgang Denk4967d102005-08-08 00:14:41 +0200217* Fix sign extension bug in 'fpga loadb' command;
218 make 'fpga loadb' always print the file header info
219 Patch by Andrew Dyer, 11 Jan 2005
220
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +0200221* Fix errors that occur when accessing SystemACE CF
222 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200223
Wolfgang Denkedc10112005-08-06 02:11:33 +0200224* Document switching between U-Boot and PlanetCore on RPXlite
225 by Sam Song, 24 Dec 2004
226
Wolfgang Denke37c98a2005-08-06 02:03:03 +0200227* Fix PowerQUICC II mask detection.
228 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200229
Wolfgang Denk9f191a12005-08-06 01:56:59 +0200230* Add support for Altera NIOS DK1C20 board
231 Patch by Shlomo Kut, 13 Dec 2004
232
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200233* Add support for ep8248 board
234 Patch by Yuli Barcohen, 12 Dec 2004
235
236 Minor code cleanup.
237
Wolfgang Denkaaa85952005-08-06 01:21:19 +0200238* Fix baudrate setting for KGDB on MPC8260
239 Patch by HoJin, 11 Dec 2004
240
Wolfgang Denk5582de62005-08-06 01:13:19 +0200241* Fix 'mii help' text formatting
242 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200243
Wolfgang Denkb077b502005-08-06 01:11:12 +0200244* Fix return code of NFS command
245 Patch by Hiroshi Ito, 11 Dec 2004
246
Wolfgang Denk12f62412005-08-06 01:02:27 +0200247* Fix typo
248
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200249* Fix compiler warnings in cpu/ppc4xx/usbdev.c
250 Patch by Steven Blakeslee, 04 Aug 2005
251
Stefan Roese363330b2005-08-04 17:09:16 +0200252* Add support for AMCC Bamboo PPC440EP eval board
253 Patch by Stefan Roese, 04 Aug 2005
254
Jon Loeligerebc72242005-08-01 13:20:47 -0500255* Patch by Jon Loeliger
256 Fix style issues primarily in 85xx and 83xx boards.
257 - C++ comments
258 - Trailing white space
259 - Indentation not by TAB
260 - Excessive amount of empty lines
261 - Trailing empty lines
262
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200263* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500264 Add Xianghua Xiao and Lunsheng Wang's support for the
265 GDA MPC8540 EVAL board.
266
Eran Liberty9095d4a2005-07-28 10:08:46 -0500267* Patch by Eran Liberty
268 Add support for the Freescale MPC8349ADS board.
269
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200270* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500271 Move the TSEC driver out of cpu/mpc85xx as it will be shared
272 by the upcoming mpc83xx family as well.
273
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200274* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500275 Implemented support for MPC8548CDS board.
276 Added DDR II support based on SPD values for MPC85xx boards.
277 This roll-up patch also includes bugfies for the previously
278 published patches:
279 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
280
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200281* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500282 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
283
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200284* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500285 For MPC85xxCDS:
286 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
287 for faster flash parts.
288 Add documentation for BR/OR for FLASH.
289
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200290* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500291 Determine L2 Cache size dynamically on 85XX boards.
292
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200293* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500294 - Convert the CPM2 based functionality to use new CONFIG_CPM2
295 option rather than a myriad of CONFIG_MPC8560-like variants.
296 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
297 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
298 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000299
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200300* Add support for MicroSys PM856 board
301 Patch by Josef Wagner, 03 Aug 2005
302
Wolfgang Denk9b187432005-08-05 11:47:10 +0200303* Minor fixes to PM854 board
304 Patch by Josef Wagner, 03 Aug 2005
305
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200306* Adjust configuration of XENIAX board
307 (chip select and GPIO required for USB operation)
308
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200309* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
310 routed to the Watchdog handler
311 Patch by Eugene Surovegin, 18 Jun 2005
312
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200313* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200314 Patch by Denis Peter, 06 Dec 2004
315
Wolfgang Denkdec97322005-08-04 01:09:44 +0200316* Fix endianess problem in TFTP / NFS default filenames
317 Patch by Hiroshi Ito, 06 Dec 2004
318
Wolfgang Denk116edc92005-08-03 23:03:54 +0200319* Ignore broadcast status bit in received frames in 8260 FCC ethernet
320 loopback test code
321 Patch by Murray Jensen, 18 Jul 2005
322
Wolfgang Denk31c939b2005-08-03 22:58:55 +0200323* Fix typo in mkconfig script (used == instead of =)
324 Patch by Murray Jensen, 18 Jul 2005
325
Wolfgang Denkdb5f3862005-08-03 22:32:02 +0200326* Cleanup build problems on 64 bit build hosts
327
Wolfgang Denkf164d362005-08-03 10:01:54 +0200328* Update MAINTAINERS file
329
Stefan Roese3e1f1b32005-08-01 16:49:12 +0200330* Patch by Stefan Roese, 01 Aug 2005:
331 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
332 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
333 for details.
334 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
335 to run on both 405GP and 405GPr eval boards).
336
337* Patch by Steven Blakeslee, 27 Jul 2005:
338 - Add support for AMCC PPC440EP/GR.
339 - Add support for AMCC Yosemite PPC440EP eval board.
340 - Add support for AMCC Yellowstone PPC440GR eval board.
341
Wolfgang Denk04a3cc12005-07-31 00:30:09 +0200342* Minor fixes for PPChameleon Board:
343 - fix alignment of NAND size
344 - make code do what the comment says
345
Wolfgang Denk1f207042005-07-30 16:45:16 +0200346* Implement h/w sector protection status synchronization at boot.
347 The code is provided for, and was tested on, the Yukon/Alaska
348 and PM520 boards only.
349
350 A bug in flash_real_protect() for the Yukon board was fixed by
351 adding a function that tells if two banks are on one flash chip.
352
Wolfgang Denk157b4f82005-07-28 10:42:26 +0200353* Fix sysmon POST problem: check I2C error codes
354 This fixes a problem of displaying bogus voltages when the voltages
355 are so low that the I2C devices start failing while the rest of the
356 system keeps running.
357
Wolfgang Denk9419a4f2005-07-28 01:50:14 +0200358* Patch by Cedric Vincent, 6 Jul 2005:
359 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
360
Wolfgang Denkcd0bf802005-07-21 16:14:36 +0200361* Patch by Jon Loeliger, 20 Jul 2005:
362 Add missing PCI IO port definitions.
363
Wolfgang Denk7d5b5222005-07-21 15:23:29 +0200364* Add CompactFlash support for HMI1001 board.
365
366* Adjust printed board ID for LWMON board.
367
Wolfgang Denk42a08182005-07-21 15:29:22 +0200368* Fix low-level OHCI transfers for ARM920t and MPC5xxx
369
Wolfgang Denk104866b2005-07-21 11:45:50 +0200370* Add new argument format for flash commands to allow for usage like
371 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
372 U-Boot will automaticially find the end of the corresponding sector.
373
stroesee0138782005-07-05 11:35:27 +0000374* Patch by Stefan Roese, 5 Jul 2005:
375 Update uc100 board PHY setup
376
stroese046c4832005-07-01 15:53:57 +0000377* Patch by Stefan Roese, 1 Jul 2005:
378 Fix PHY address for CATcenter board (now correct!)
379
stroese3c890fe2005-06-30 13:06:07 +0000380* Patch by Stefan Roese, 30 Jun 2005:
381 Fix PHY addresses for PPChameleon and CATcenter boards
382 Change MAINTAINER for most esd boards
383
wdenk2b9d1862005-07-04 00:03:16 +0000384* Patch by Detlev Zundel, 30 Jun 2005:
385 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
386
wdenka2b932d2005-06-27 13:30:03 +0000387* Fix baudrate calculation problem on MPC5200 systems
388
389* Add EEPROM and RTC support for HMI1001 board
390
391* Patch by Detlev Zundel, 20 Jun 2005:
392 Fix initialization of low active GPIO pins on inka4x0 board
393
wdenkb6f9d3c2005-06-20 10:28:38 +0000394* Enable redundant environment, disable HW flash protection of
395 HMI1001 board
396
wdenkd1894de2005-06-20 10:17:34 +0000397* Patch by Travis Sawyer, 10 Jun 2005:
398 Initialize allocated dev and private hw structures
399 after their respective allocation in 440gx_enet.c
400
401* Patch by Steven Scholz, 10 Jun 2005:
402 Fix byteorder problems with second argument of "bootm" with
403 standalone images;
404
wdenk8d414a72005-06-10 10:00:19 +0000405* Add support for HMI1001 board
406
407* Disable "date" and "sntp" commands on TQM866M
408
wdenk5ceea262005-06-05 20:30:43 +0000409* Fix watchdog reset problems on LWMON board
410
wdenkc28149c2005-05-30 23:55:42 +0000411* Patch by Juergen Selent, 17 May 2005:
412 Add support for Funkwerk VoVPN gateway module.
413
414* Cleanup debug code for MPC8220 FEC driver
415
wdenkf593f462005-05-23 10:49:50 +0000416* Extend burst mode RAM test program to take a loop count
417 (0 = infinite)
418
419* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
420 those boards that use it.
421
wdenka21ad7b2005-05-19 22:39:42 +0000422* Patches by Greg Ungerer, 19 May 2005:
423 - add support for the KS8695P (ARM 922 based) CPU
424 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
425
426* Patch by Steven Scholz, 19 May 2005:
427 Add support for CONFIG_SERIAL_TAG on ARM boards
428
wdenk5c71a7a2005-05-16 15:23:22 +0000429* Add PCI support for Sorcery board.
430 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
431
wdenk4e5bc872005-05-16 14:19:49 +0000432* Fix compile problems caused by new burst mode SDRAM test;
433 make port pins to trigger logic analyzer configurable
434
wdenkf3da7cc2005-05-13 22:49:36 +0000435* Fix timer handling on MPC85xx systems
436
wdenka7316b02005-05-12 22:48:09 +0000437* Fix debug code in omap5912osk flash driver
438
439* Add support for MPC8247 based "IDS8247" board.
440
wdenk827aad32005-05-10 15:51:35 +0000441* Add support for 2 x TSEC interfaces on the TQM8540 board.
442
wdenkeb8f2fb2005-05-09 10:17:32 +0000443* On LWMON we must use the watchdog to reset the board as the CPU
444 genereated HRESET pulse is too short to reset the external
445 circuitry.
446
wdenke339a7a2005-05-07 19:06:32 +0000447* Add test tool to exercise SDRAM accesses in burst mode
448 (as standalone program, MPC8xx/PowerPC only)
449
wdenk757e8892005-05-05 09:13:21 +0000450* Increase CFG_MONITOR_LEN for Rattler board to match actual code
451 size.
452
wdenke84ec902005-05-05 00:04:14 +0000453* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +0000454 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
455 added to support LZO and LZARI compression modes (undefined by
456 default).
wdenke84ec902005-05-05 00:04:14 +0000457
wdenke02d2ae2005-05-04 23:50:54 +0000458* Fix problem with symbolic links in JFFS2 code.
459
wdenkcc0e8782005-05-04 23:44:59 +0000460* Use linker ASSERT statement to prevent undetected overlapping of
461 sections on PPChameleon board; other boards might use this, too.
462
stroeseecfc2932005-05-03 06:19:57 +0000463* Patch by Stefan Roese, 03 May 2005:
464 Update for P3G4
465 Fix problems in cmd_universe.c
466
467* Patch by Matthias Fuchs, 03 May 2005:
468 Added missing variable declaration in cmd_nand.c
469 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
470
wdenk8c61fe52005-04-22 15:09:09 +0000471* Fix INKA4x0: use CS1 as gpio_wkup_6 output
472
wdenkfaaa6022005-04-21 21:10:22 +0000473* Fix bug in the SDRAM initialization code for canmb, IceCube and
474 PM520 boards.
475 Fix PHY address for canmb board.
476
wdenk5fa47792005-04-20 14:38:59 +0000477* Cleanup serial console baudrate calculation on AT91RM9200;
478 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +0000479
stroesec4b78982005-04-20 06:52:40 +0000480* Patch by Matthias Fuchs, 18 Apr 2005:
481 Make PCI target address spaces on PMC405 and CPCI405 boards
482 configurable via environment variables
483
wdenkb21608e2005-04-20 09:28:54 +0000484* Auto-size RAM on canmb board.
485
wdenkf1d0ff42005-04-13 23:15:10 +0000486* Add support for canmb board
487
stroesee6f6b172005-04-13 10:08:39 +0000488* Patch by Stefan Roese, 13 Apr 2005:
489 Update for esd apc405
490
wdenkd0245fc2005-04-13 10:02:42 +0000491* Fixes for TQM8560 board:
492 - fix clock rates
493 - remove debug messages
494 - fix flash sector protection
495
wdenk10164c62005-04-07 22:36:40 +0000496* Patch by Steven Scholz, 07 Apr 2005:
497 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
498
wdenkd0245fc2005-04-13 10:02:42 +0000499* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +0000500 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +0000501 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +0000502
503* Patch by Ladislav Michl, 06 Apr 2005:
504 Fix voiceblue configuration.
505
stroese180e6f12005-04-07 05:35:12 +0000506* Patch by Stefan Roese, 06 Apr 2005:
507 Updates for OCOTEA board:
508 - Changed U-Boot size from 512kByte to 256kByte
509 - Fixed flash driver to support boot from soldered user flash
510 - Added README for switch from PIBS firmware to U-Boot
511
512* Patch by Travis Sawyer, 05 Apr 2005:
513 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
514 Problem found by Andrew Wozniak.
515
wdenk91fcc952005-04-06 13:52:31 +0000516* Patch by Steven Scholz, 06 Apr 2005:
517 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
518 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
519
wdenk2a831612005-04-06 00:04:16 +0000520* Patches by Robert Whaley, 29 Nov 2004:
521 - update the pxa-regs.h file for PXA27x chips
522 - add PXA27x based ADSVIX board
523 - add support for MMC on PXA27x processors
524
525* Patch by Andrew E. Mileski, 28 Nov 2004:
526 Fix PPC4xx SPD SDRAM detection bug
527
528* Patch by Hiroshi Ito, 26 Nov 2004:
529 Fix logic of "test -z" and "test -n" commands
530
wdenke085e5b2005-04-05 23:32:21 +0000531* Patch by Ladislav Michl, 05 Apr 2005:
532 Add support for VoiceBlue board.
533
534* Patch by Ladislav Michl, 05 Apr 2005:
535 Fix netboot_common() prototypes.
536
wdenk915b3762005-04-05 22:30:50 +0000537* Patch by Steven Scholz, 05 Apr 2005:
538 Use i.MX watchdog timer for reset_cpu()
539
540* Patch by Steven Scholz, 05 Apr 2005:
541 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
542 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
543 (now in interupts.c)
544
wdenkccfe25d2005-04-05 21:57:18 +0000545* Add support for MPC8220 based "sorcery" board.
546
547* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +0000548
wdenkf41ff3b2005-04-04 23:43:44 +0000549* Add FEC support for TQM8540 board.
550 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
551
552* Patch by Martin Krause, 04 Apr 2005:
553 Update default configuration for CMC_PU2 board.
554
wdenkc2a84292005-04-04 12:23:03 +0000555* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +0000556 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
557 - introduce two new configuration options instead:
558 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
559
560* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +0000561 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
562
wdenk7af1f9d2005-04-04 12:08:28 +0000563* Fix timer code for ARM systems: make sure that udelay() does not
564 reset timers so it's save to use udelay() in timeout code.
565
wdenk6f1ff382005-04-03 23:35:57 +0000566* Patch by Mathias Küster, 23 Nov 2004:
567 add udelay support for the mcf5282 cpu
568
569* Patch by Tolunay Orkun, 16 November 2004:
570 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +0000571
wdenk874c6752005-04-03 23:22:21 +0000572* Patch by Jerry Van Baren, 08 Nov 2004:
573 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
574 the jumper for the HRCW source should select flash. If lowboot is
575 not selected, the jumper for the HRCW source should select the
576 BCSR.
577 - change default load base address to 0x00400000
578
wdenkbc3202a2005-04-03 23:11:38 +0000579* Patch by Yuli Barcohen, 08 Nov 2004:
580 Add support for Analogue & Micro Rattler boards.
581 Tested on Rattler8248.
582
583* Patch by Andre Renaud, 08 Nov 2004:
584 Fix watchdog support in common/lcd.c
585
586* Patch by Marc Leeman, 05 Nov 2003:
587 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
588 bug only affects the XPC8245 processors
589
wdenk6d3c6d12005-04-03 22:35:21 +0000590* Patches by Josef Wagner, 29 Oct 2004:
591 - Add support for MicroSys CPU87 board
592 - Add support for MicroSys PM854 board
593
594* Patch by Jian Zhang, 02 Nov 2004:
595 Add 16-bit NAND support
596
wdenk1873b602005-04-03 21:11:16 +0000597* Patch by Scott McNutt, 01 Nov 2004:
598 Add missing NIOS/NIOS2 support for "iminfo" command
599
600* Patch by Detlev Zundel, 29 Oct 2004:
601 Add missing NIOS/NIOS2 support for "mkimage" tool.
602
wdenk6148e742005-04-03 20:55:38 +0000603* Patch by David Adair, 27 Oct 2004:
604 Add missing 440GX SDRAM Controller reset
605
wdenk1e8d0c52005-04-03 17:23:39 +0000606* Patch by Steven Scholz, 25 Oct 2004:
607 Declare reset_cpu() in include/common.h instead locally
608
wdenke0c812a2005-04-03 15:51:42 +0000609* Patch by Yusdi Santoso, 22 Oct 2004:
610 - Add support for HIDDEN_DRAGON board
611 - fix endianess problem in driver/rtl1839.c
612
613* Patch by Allen Curtis, 21 Oct 2004:
614 support multiple serial ports
615
wdenkfa66e932005-04-03 14:52:59 +0000616* Patch by Richard Klingler, 03 Apr 2005:
617 Add call to eth_halt() in net/net.c when called functions fail
618 after eth_init() has been called.
619
620* Patch by Sam Song, 3 April 2005:
621 - Update README.Netconsole
622 - Update README
623
wdenk336b2bc2005-04-02 23:52:25 +0000624* Prepare for SoC rework of ARM code:
625 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
626 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000627 Patch by Steven Scholz, 03 Apr 2005:
628 - create SoC specific directories include/asm-arm/arch-imx and
629 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000630
wdenk8d5d28a2005-04-02 22:37:54 +0000631* Fix problems with SNTP support;
632 enable SNTP support in some boards.
633
wdenk9773ef92005-04-01 15:18:44 +0000634* Patches by Martin Krause, 01 Apr 2005:
635 - Fix flash erase timeout on CMC_PU2
636 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000637
wdenk65ec1102005-04-01 09:14:58 +0000638* Patch by Steven Scholz, 13 March 2005:
639 fix cache enabling for AT91RM9200
640
wdenkb4ad9622005-04-01 00:25:43 +0000641* Patch by Masami Komiya, 30 Mar 2005:
642 add SNTP support and expand time server and time offset fields of
643 DHCP support. See doc/README.SNTP
644
645* Patch by Steven Scholz, 13 Dec 2004:
646 Fix bug in at91rm920 ethernet driver
647
wdenk0af9d012005-03-31 23:44:33 +0000648* Patch by Steven Scholz, 13 Dec 2004:
649 Remove duplicated code by merging memsetup.S files for
650 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
651
wdenk61c636e2005-03-31 18:42:15 +0000652* Patch by Detlev Zundel, 31 Mar 2005:
653 Cleanup duplicate definition of overwrite_console()
654
655* Update TQM5200 configuration;
656 prepare for Rev. 200 starter kit boards
657
wdenk194b8392005-03-30 23:28:18 +0000658* Patch by Scott McNutt, 21 Oct 2004:
659 Add support for Nios-II EPCS Controller core.
660
661* Patch by Scott McNutt, 20 Oct 2004:
662 Nios-II cleanups:
663 - Add sysid command (Nios-II only).
664 - Locate default exception trampoline at proper offset.
665 - Implement I/O routines (readb, writeb, etc)
666 - Implement do_bootm_linux
667
wdenka5948882005-03-27 23:41:39 +0000668* Patches by Martin Krause, 22 Mar 2005:
669 - use TQM5200_auto as MAKEALL target for TQM5200 systems
670 - add support for SM501 graphics controller
671 - add support for graphic console on TQM5200
672 - add support for TQM5200 Rev 200
673 - cleanup, fix typo in include/configs/TQM5200.h
674
wdenkff86b722005-03-20 22:33:46 +0000675* Patch by Manfred Baral, 17 Mar 2005:
676 Fix typo
677
wdenk6601db22005-03-17 16:43:10 +0000678* Fix RTC configuration for PPChameleon board
679
680* Cleanup, fix typo in include/configs/TQM5200.h
681
stroesee72a7b72005-03-16 20:58:31 +0000682* Patch by Stefan Roese, 16 Mar 2005:
683 Update for esd auto_update and hh405 board
684
wdenk8d3d9ed2005-03-16 16:32:26 +0000685* Adapt for U-Boot image size (new features enabled) on TQM5200
686
wdenk3f3262b2005-03-15 22:56:53 +0000687* Update code for TQM8540 board (and 85xx in general):
688 - Change the name of the Ethernet driver: MOTO ENET -> ENET
689 - Reformat boot messages
690 - Enable redundant environment
691 - Replace the -O2 optimization flag with -mno-string
692
wdenkbfad55d2005-03-14 23:56:42 +0000693* Patch by David Brownell, 10 Mar 2005:
694 Restore copyright statements in OHCI drivers.
695
696* Add support for TQM8540 board
697
wdenka8121e62005-03-14 23:01:03 +0000698* Patch by Detlev Zundel, 14 Mar 2005:
699 NC650: changed NAND flash addressing to using UPMB
700
701* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000702 Update for esd voh405 fpga image
703
wdenkf189a0d2005-03-14 13:14:58 +0000704* INKA4x0: Allow initialization of LCD backlight dimming from
705 "brightness" environment variable.
706
wdenkb995b0f2005-03-06 01:21:30 +0000707* Add port initialization for digital I/O on INKA4x0
708
wdenka8121e62005-03-14 23:01:03 +0000709* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000710 Update for esd boards dp405 and hub405
711
wdenk286dca82005-03-04 11:27:31 +0000712* Fix get_partition_info() parameter error in all other calls
713 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
714
715* Enable USB and IDE support for INKA4x0 board
716
wdenka8121e62005-03-14 23:01:03 +0000717* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000718 fix ext2load passing an incorrect pointer to get_partition_info()
719 resulting in load failure for devices other than 0
720
wdenk62fea7e2005-02-27 23:46:58 +0000721* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
722
wdenkacd05362005-02-24 23:23:29 +0000723* Cleanup USB and partition defines
724
wdenk99408ba2005-02-24 22:44:16 +0000725* Add support for ext2 filesystems and image timestamps to TQM5200 board
726
727* Add reset code for Coral-P on INKA4x0 board
728
729* Patch by Martin Krause, 28 Jun 2004:
730 Update for TRAB board.
731
732* Fix some missing "volatile"s in MPC5xxx FEC driver
733
wdenkb22532e2005-02-07 19:44:17 +0000734* Fix cirrus voltage detection (for CPC45)
735
wdenkc233db82005-02-04 15:38:08 +0000736* Fix byteorder problem in usbboot and scsiboot commands.
737
wdenkb7345fc2005-02-04 15:02:06 +0000738* Patch by Cajus Hahn, 04 Feb 2005:
739 - don't insist on leading '/' for filename in ext2load
740 - set default partition to useful value (1) in ext2load
741
742* Patch by Andrew Dyer, 08 Jan 2005:
743 fix wrong return codes in ext2 code
744
wdenkf1276d42005-02-03 23:00:49 +0000745* Removed '--no-warn-mismatch' option from Makefile. This option
746 makes 'ld' to overlook binary objects compatibility.
747
748* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
749 --end-group) outside of the group. This will make 'ld' to do
750 _multiple_ search in the library group when resolving symbol
751 references and do only a _single_ seach in libgcc.a after the group
752 search.
753
754* Fix stability problems on CPC45 board again.
755
756* Make image detection for diskboot / usbboot / scsiboot more robust
757 (also check header checksum)
758
wdenk81414462005-01-31 22:09:11 +0000759* Update CPC45 board configuration.
760
761* Add USB and PCI support for INKA4x0 board
762
wdenkf6925c72005-01-22 18:26:04 +0000763* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
764
wdenk525d7b62005-01-22 18:13:04 +0000765* Code cleanup
766
wdenkc86cdb92005-01-12 00:38:03 +0000767* Patch by Robin Getz, 13 Oct 2004:
768 Add standalone application to change SMC91C111 MAC addresses,
769 see examples/README.smc91111_eeprom
770
771* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
772 Fix Flash support for ARM Integrator CP.
773
wdenkcb99da52005-01-12 00:15:14 +0000774* Patch by Richard Woodruff, 10 Jan 2005:
775 Update support for OMAP2420 (ARM11) and H4 board:
776 o clean up and add new types to H4 memory probe code.
777 o fix to work with internal boot.
778 o added PRCM config III operation.
779 o fix marginal flash timings.
780 o add revison ATAG usage.
781 o enable voltage scaling at power chip.
782 o fix compile error for i2c.
783
784* Fix network problem (error when receiving multiple ARP packets)
785
786* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000787 Add support for Wind River sbc405 board
788
789* Patch by Rainer Brestan, 12 Oct 2004:
790 Make examples/Makefile more robust
791
wdenk91a4f362005-01-09 23:33:49 +0000792* Patch by Sam Song, 11 October 2004:
793 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
794 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
795 less than 50MHz
796
797* Patch by Sam Song, 10 Oct 2004:
798 Fix a parameter error in run_command() in main.c
799
800* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000801 add support for the TI OMAP2420 processor and its H4 reference
802 board
803
804* Patch by Christian Pellegrin, 24 Sep 2004:
805 Added support for NE2000 compatible (DP8390, DP83902) NICs.
806
wdenk96c7a8c2005-01-09 22:28:56 +0000807* Patch by Leif Lindholm, 23 Sep 2004:
808 add support for the AMD db1550 board
809
810* Patch by Travis Sawyer, 15 Sep 2004:
811 Add CONFIG_SERIAL_MULTI support for ppc4xx,
812 update README.serial_multi
813
wdenk68005192005-01-09 21:28:15 +0000814* Patches by David Snowdon, 07 Sep 2004:
815 - add u-boot.hex target in the top level Makefile
816 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
817 - use -mtune=xscale and -march=armv5 options for PXA
818
wdenkc4cbd342005-01-09 18:21:42 +0000819* Patch by Florian Schlote, 08 Sep 2004:
820 Add support for SenTec-COBRA5272-board (Coldfire).
821
wdenk310b4fc2005-01-09 18:12:51 +0000822* Patch by Gleb Natapov, 07 Sep 2004:
823 mpc824x: set PCI latency timer to a sane value
824 (is 0 after reset).
825
826* Patch by Kurt Stremerch, 03 Sep 2004:
827 Add bitstream configuration option for fpga command (Xilinx only).
828
wdenk02ac0212005-01-09 17:19:34 +0000829* Patch by Kurt Stremerch, 03 Sep 2004:
830 Add Xilinx Spartan2E family FPGA support
831
832* Patch by Jeff Angielski, 02 Sep 2004:
833 Add Added support for H2 revision of the EP8260 board.
834 Fixed formatting for some of the EP8260 related source files.
835
wdenk26c58432005-01-09 17:12:27 +0000836* Patch by Jon Loeliger, 02 Sep 2004:
837 Reset monitor size back to 256 so environment can be written
838 to flash on MPC85xx ADS and CDS releases.
839
840* Patch by Paolo Broggini, 02 Sep 2004:
841 Make BSS clearing on ARM systems more robust
842
843* Patch by Yue Hu and Joe, 01 Sep 2004:
844 - add PCI support for ixp425;
845 - add EEPRO100 suppor tfor ixdp425 board.
846
847* Fix problem with protected sector detection in driver/cfi_flash.c
848
849======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000850Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000851======================================================================
852
wdenk54070ab2004-12-31 09:32:47 +0000853* Code cleanup, mostly for GCC-3.3.x
854
855* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
856 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
857 additional ethernet addresses.
858
859* Cleanup drivers/i82365.c - avoid duplication of code
860
861* Fix bogus "cannot span across banks" flash error message
862
863* Code cleanup
864
865* Add support for CompactFlash for the CPC45 Board.
866
wdenk7f5ad442004-12-19 21:39:27 +0000867* Fix problems with CMC_PU2 flash driver.
868
wdenk11392db2004-12-19 09:58:11 +0000869* Cleanup:
870 - avoid trigraph warning in fs/ext2/ext2fs.c
871 - rename UC100 -> uc100
872
wdenk51242782004-12-18 22:35:43 +0000873* Add support for UC100 board
874
stroese91673152004-12-16 18:47:58 +0000875* Patch by Stefan Roese, 16 Dez 2004:
876 - ext2fs support added
877 - Tundra universe support added
878 - Coldfire MCF5249 support added (no preloader needed!)
879 - MCF5249 board TASREG added
880 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
881 VOM405, WUH405
882 - some esd boards updated
883 - memory commands "mdc" and "mwc" added for cyclic read/write
884 (CONFIG_MX_CYCLIC, see README for further description)
885
wdenk4ca32362004-12-16 15:52:40 +0000886* Add support for INKA4X0 board
887
wdenk4025aab2004-12-13 00:18:44 +0000888* Patch by Steven Scholz, 12 Dec 2004:
889 Fix typo in AT91 memory setup.
890
wdenkdc130442004-12-12 22:06:17 +0000891* Patch by Martin Krause, 27 Oct 2004:
892 - add support for "STK52xx" board (including PS/2 multiplexer)
893 - add hardware detection for TQM5200
894
wdenkb3a4a702004-12-10 11:40:40 +0000895* Clean up CMC PU2 flash driver
896
897* Update MAINTAINERS file
898
899* Fix bug in MPC823 LCD driver
900
wdenkac40ade2004-11-24 23:35:19 +0000901* Fix udelay() on AT91RM9200 for delays < 1 ms.
902
903* Enable long help on CMC PU2 board;
904 fix reset issue;
905 increase CPU speed from 179 to 207 MHz.
906
wdenk28375a72004-11-22 22:20:07 +0000907* Fix smc91111 ethernet driver for Xaeniax board (need to handle
908 unaligned tail part specially).
909
wdenk20dd2fa2004-11-21 00:06:33 +0000910* Update for AT91RM9200DK and CMC_PU2 boards:
911 - Enable booting directly from flash
912 - fix CMC_PU2 flash driver
913
914* Fix mkimage usage message
915
wdenk2ff96812004-11-17 20:44:20 +0000916* Map SRAM on NC650 board
917
wdenkce5b6a92004-11-02 13:00:33 +0000918* Work around for Ethernet problems on Xaeniax board
919
wdenk337f5652004-10-28 00:09:35 +0000920* Patch by TsiChung Liew, 23 Sep 2004:
921 - add support for MPC8220 CPU
922 - Add support for Alaska and Yukon boards
923
wdenk222f0632004-10-24 23:54:40 +0000924* Fix configuration for ERIC board (needs more room)
925
926* Adjust MIPS compiler options at run-time depending on tools version
927 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
928 "-mcpu=4kc" for old tools)
929
wdenka48ea0a2004-10-19 22:17:51 +0000930* Add passing of the command line and memory size information to the
931 kernel on xaeniax board.
932
wdenk27e628f2004-10-11 23:03:10 +0000933* Enable NAND flash support for NC650 board.
934
935* Patch by Thomas Lange 07 Oct 2004:
936 Updated README for DBAu1x00 boards to match current status
937
wdenkc3919532004-10-11 22:51:13 +0000938* Patch by Philippe Robin, 28 Sept 2004:
939 Fix Flash support for Versatile.
940
941* Patch by Roger Blofeld, 16 Sep 2004:
942 Fix timeout for DHCP command retry
943
wdenk8f08c5b2004-10-11 22:43:02 +0000944* Patch by Pantelis Antoniou, 14 Sep 2004:
945 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
946
947* Patch by Pantelis Antoniou, 14 Sep 2004:
948 Kick watchdog when bz-decompressing
949
wdenk61aa0612004-10-11 22:25:49 +0000950* Fix CFG_HZ problems on AT91RM9200 systems
951 [Remember: CFG_HZ should be 1000 on ALL systems!]
952
wdenk391b5742004-10-10 23:27:33 +0000953* Patch by Gridish Shlomi, 30 Aug 2004:
954 - Add support to revA version of PQ27 and PQ27E.
955 - Reverted MPC8260ADS baudrate back to original 115200
956
957* Patch by Hojin, 17 Sep 2004:
958 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +0000959
wdenk391b5742004-10-10 23:27:33 +0000960* Patch by Mark Jonas, 09 September 2004:
961 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
962 error message
963
964* Patch by Mark Jonas, 31 August 2004:
965 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
966 improves FTP performance for MPC5200 systems. Enabled for IceCube
967 by default.
968
wdenkadf849c2004-10-10 22:44:24 +0000969* Patch by Michael Bendzick, 30 Aug 2004:
970 - Improve platform.S code for omap1510inn that detects whether code
971 is running from SDRAM or not. Patch allows SDRAM to be configured
972 if code is running out of SRAM at 0x20000000.
973
974* Patch by Frederick Klatt, 30 Aug 2004:
975 Add support for the Wind River SBC8540/SBC8560 boards
976
wdenke85b7a52004-10-10 22:16:06 +0000977* Configure SX1 board to use drivers/cfi_flash.c
978
979* Patches by Michael Bendzick, 30 Aug 2004:
980 - Configure omap1510inn board to use drivers/cfi_flash.c
981 - Make drivers/cfi_flash.c protect environment and redundant
982 environment.
983
984* Patch by Steven Scholz, 23 Jun 2004:
985 - Add script (tools/img2brec.sh) to programm U-Boot into
986 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
987
wdenkef3386f2004-10-10 21:27:30 +0000988* Patches by Scott McNutt, 24 Aug 2004:
989 - Add support for Altera Nios-II processors.
990 - Add support for Psyent PCI-5441 board.
991 - Add support for Psyent PK1C20 board.
992
wdenk0aeb8532004-10-10 21:21:55 +0000993* Patches by Jon Loeliger, 24 Aug 2004:
994 - Add support for the MPC8541 and MPC8555 CDS boards
995 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
996 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +0000997 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
998 from board_early_init_f()
999 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001000
wdenk8596ffd2004-10-10 18:49:14 +00001001* Patches by George G. Davis, 24 Aug 2004:
1002 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1003 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001004 - update ARM boards to use constants from mach-types.h
1005
wdenkcbb52882004-10-10 18:03:33 +00001006* Patch by Gary Jennejohn, 04 Oct 2004:
1007 - fix I2C on at91rm9200
1008 - add support for Ricoh RS5C372A RTC
1009
wdenk70ae5b42004-10-10 17:05:18 +00001010* Patch by Gary Jennejohn, 01 Oct 2004:
1011 - add support for CMC PU2 board
1012 - add support for I2C on at91rm9200
1013
1014* Patch by Gary Jennejohn, 28 Sep 2004:
1015 fix baudrate handling on at91rm9200
1016
wdenk02075fd2004-10-09 23:33:42 +00001017* Patch by Yuli Barcohen, 22 Aug 2004:
1018 - remove ZPC.1900 board-specific flash driver;
1019 switch the port to generic CFI driver;
1020 - port clean-up
1021
wdenke4ef9e82004-10-09 23:28:40 +00001022* Patch by Hinko Kocevar, 21 Aug 2004:
1023 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1024
wdenk9ca7bbc2004-10-09 23:25:58 +00001025* Clean up tools/bmp_logo.c to not add trailing white space
1026
1027* Patch by Hinko Kocevar, 21 Aug 2004:
1028 - Group common framebuffer functions in common/lcd.c
1029 - Group common framebuffer macros and #defines in include/lcd.h
1030 - Provide calc_fbsize() for video ATAG
1031
wdenkfb30b4c2004-10-09 22:44:59 +00001032* Patch by Sam Song, 21 August 2004:
1033 - Fix a typo in README
1034 - Align "(RO)" output for "flinfo" after "protect on"
1035 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1036 ratio 1:1 when core frequency less than 50MHz
1037
wdenk9ca7bbc2004-10-09 23:25:58 +00001038* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001039 - fix some "use of label at end of compound statement" warnings
1040 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1041
wdenkf8e9a232004-10-09 22:21:29 +00001042* Patch by Steven Scholz, 16 Aug 2004:
1043 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1044 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1045 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1046 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1047 into cpu/arm920t/$(SOC)/
1048
wdenk57bfdd42004-09-29 22:55:14 +00001049* Patches by Sean Chang, 09 Aug 2004:
1050 - Added support for both 8 and 16 bit mode access to System ACE CF
1051 through MPU.
1052 - Fixed missing System ACE CF device during get FAT partition info
1053 in fat_register_device function.
1054 - Enabled System ACE CF support on ML300.
1055
1056* Patch by Sean Chang, 09 Aug 2004:
1057 Synch defines for saveenv and do_saveenv functions so they get
1058 compiled under the same statement.
1059
1060* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001061 - Added I2C support for ML300.
1062 - Added support for ML300 to read out its environment information
1063 stored on the EEPROM.
1064 - Added support to use board specific parameters as part of
1065 U-Boot's environment information.
1066 - Updated MLD files to support configuration for new features
1067 above.
1068
wdenk57bfdd42004-09-29 22:55:14 +00001069* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001070 - Remove incorrect bridge settings for eth group 6
1071 - Add call to setup bridge in ppc_440x_eth_initialize
1072 - Fix ppc_440x_eth_init to reset the phy only if its the
1073 first time through, otherwise, just check the phy for the
1074 autonegotiated speed/duplex. This allows the use of netconsole
1075 - only print the speed/duplex the first time the phy is reset.
1076
wdenk7d1eb822004-09-29 11:02:56 +00001077* Patch by Shlomo Kut, 29 Mar 2004:
1078 Add support for MKS Instruments "Quantum" board
1079
1080* Fix build problem with Cogent boards;
1081 avoid using <asm/byteorder.h> when using the host compiler
1082
wdenkd9ee50d2004-09-28 21:51:42 +00001083* Patch by Ganapathi C, 04 Aug 2004:
1084 Fix NFS timeout issue
1085
wdenk99651602004-09-28 21:39:45 +00001086* Patch by Yuli Barcohen, 19 Jul 2004:
1087 - Fix host tools building in Cygwin environment
1088 - Fix header files search order for host tools
1089
1090* Patch by Tom Armistead, 19 Jul 2004:
1091 Fix kgdb.S support for 74xx_75x cpu
1092
wdenka9799ed2004-09-28 21:26:26 +00001093* Patch by Jon Loeliger, 15 Jul 2004:
1094 Fix MPC85xx I2C driver
1095
wdenke2d6d742004-09-28 20:34:50 +00001096* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1097
wdenk5b835a32004-09-28 19:00:19 +00001098* Patch by Stephen Williams, 15 July 2004
1099 Set the PCI class code for JSE board as part of PCI interface setup
1100
1101* Patch by Michael Bendzick, 15 Jul 2004:
1102 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1103 CFG_FLASH_USE_BUFFER_WRITE is set
1104
wdenk20bddb32004-09-28 17:59:53 +00001105* Patch by Yuli Barcohen, 13 Jul 2004:
1106 Allow clock setting on MPC866/MPC885 series chips according to
1107 environment variable `cpuclk'
1108
1109* Patch by Yuli Barcohen, 20 Apr 2004:
1110 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1111
wdenkfa89d7c2004-09-28 16:44:41 +00001112* Patch by Vincent Dubey, 24 Sep 2004:
1113 Add support for xaeniax board
1114
wdenkdee058f2004-09-27 20:20:11 +00001115* Add comment about non-GPL character of standalone applications to
1116 COPYING file
1117
1118* Fix FEC ethernet problem on NSCU board.
1119
wdenkb2fc7e12004-09-21 23:33:32 +00001120* Patch by Gary Jennejohn, 09 Sep 2004:
1121 allow to use USART1 as console port on at91rm9200dk boards
1122
stroesea7a4df32004-09-16 12:37:13 +00001123* Patch by Stefan Roese, 16 Sep 2004:
1124 Update AR405 board.
1125
wdenk9e7130b2004-09-09 17:44:35 +00001126* Fix SysClk handling for PPChameleon and CATcenter boards
1127
wdenka0ebde52004-09-08 22:03:11 +00001128* Patch by Detlev Zundel, 08 Sep 2004:
1129 Update etags build target
1130
1131* Improve NetConsole support: add support for broadcast destination
1132 address and buffered input.
1133
1134* Cleanup compiler warnings for GCC 3.3.x and later
1135
1136* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1137
wdenk0bbcbd22004-08-28 22:45:57 +00001138* Add support for IDS "NC650" board
1139
wdenk79cf7572004-08-28 21:09:14 +00001140* Add automatic update support for LWMON board
1141
1142* Clear Block Lock-Bits when erasing flash on LWMON board.
1143
1144* Fix return code of "fatload" command
1145
1146* Enable MSDOS/VFAT filesystem support for LWMON board
1147
wdenkda54bc92004-08-04 21:56:49 +00001148* Patch by Martin Krause, 03 Aug 2004:
1149 change timing for SM501 graphics controller on TQM5200 module
1150
1151* Patch by Mark Jonas, 13 July 2004:
1152 - Total5200 LCD now run in little endian mode. Endianess conversion
1153 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001154 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001155
wdenk6e44b0f2004-08-02 23:39:03 +00001156* Patches by Lars Munch, 12 Jul 2004:
1157 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1158 board specific
1159 - split out the LXT971A PHY from ns_9750_eth.h
1160 - split the dm9161 phy part out of at91rm9200_ether.c
1161
wdenkda04a8b2004-08-02 23:22:59 +00001162* Patch by Andreas Engel, 12 Jul 2004:
1163 Replaced hardcoded PL011 clock frequency with config variable.
1164 Fixed wrong CONFIG_CMD_DFL doc.
1165
1166* Patch by Thomas Viehweger, 09 Jun 2004:
1167 make it possible to remove chpart when there is only one partition
1168
wdenkb8fb6192004-08-02 21:11:11 +00001169* Add support for console over UDP (compatible to Ingo Molnar's
1170 netconsole patch under Linux)
1171
wdenk492b9e72004-08-01 23:02:45 +00001172* Patch by Jon Loeliger, 16 Jul 2004:
1173 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1174 STXGP3 boards
1175 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1176 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1177 and CONFIG_L2_INIT_RAM options.
1178 - Refactor Local Bus initialization out of SDRAM setup.
1179 - Re-implement new version of LBC11/DDR11 errata workarounds.
1180 - Moved board specific PCI init parts out of CPU directory.
1181 - Added TLB entry for PCI-1 IO Memory
1182 - Updated README.mpc85xxads
1183
wdenk7ac16102004-08-01 22:48:16 +00001184* Patch by Sascha Hauer, 28 Jun:
1185 - add generic support for Motorola i.MX architecture
1186 - add support for mx1ads, mx1fs2 and scb9328 boards
1187
1188* Patches by Marc Leeman, 23 Jul 2004:
1189 - Add define for the PCI/Memory Buffer Configuration Register
1190 - corrected comments in cpu/mpc824x/cpu_init.c
1191
1192* Add support for multiple serial interfaces
1193 (for example to allow modem dial-in / dial-out)
1194
stroese5a668712004-07-15 14:41:43 +00001195* Patch by Stefan Roese, 15 Jul 2004:
1196 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1197
wdenk3cc599e2004-08-01 13:09:47 +00001198* Fix NSCU config; add ethernet wakeup code.
1199
wdenk7ac16102004-08-01 22:48:16 +00001200* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001201
wdenkbac38cb2004-07-12 22:34:51 +00001202* Patch by Michael Bendzick, 12 Jul 2004:
1203 fix output formatting in drivers/cfi_flash.c
1204
wdenk973f6332004-07-12 14:37:59 +00001205* Patch by Mark Jonas, 02 Jul 2004:
1206 Fix lowboot (again) on MPC5xxx
1207
wdenkfa366cc2004-07-11 22:27:55 +00001208* Patch by Curt Brune, 07 Jul 2004:
1209 relocate exception vectors on arm720t if needed
1210
wdenk82db02f2004-07-11 22:19:26 +00001211* Patch by George G. Davis, 06 Jul 2004:
1212 - update mach-types.h to latest arm.linux.org.uk master list
1213 - Set correct OMAP1610 bi_arch_number for build target
1214
1215* Patch by Curt Brune, 06 Jul 2004:
1216 evb4510: add support for timer interrupt; cleanup
1217
wdenka8c13d42004-07-11 21:49:42 +00001218* Patch by Dan Poirot, 06 Jul 2004:
1219 Fix sbc8260 environment variables
1220
1221* Cleanup redundand "console" environment variable
1222
wdenk7dd13292004-07-11 20:04:51 +00001223* Patch by Mark Jonas, 05 Jul 2004:
1224 add support for the Total5100's and Total5200's LCD screen
1225
1226* Patches by Dan Eisenhut, 01 Jul 2004:
1227 - README fixes.
1228 - Move doc2000.h include to prevent compiler warning on some boards
1229
wdenkcc3f8a92004-07-11 19:17:20 +00001230* Patch by Mark Jonas, 01 Jul 2004:
1231 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1232 MGT5100 and MPC5200 based Freescale platforms.
1233
wdenk361f4a22004-07-11 18:10:30 +00001234* Patch by Philippe Robin, 01 Jul 2004:
1235 Add initialization for Integrator and versatile board files.
1236
1237* Patch by Hinko Kocevar, 01 Jun 2004:
1238 Fix VFD FB allocation, add LCD FB allocation on ARM
1239
wdenk64519362004-07-11 17:40:54 +00001240* Patch by Martin Krause, 30 Jun 2004:
1241 Add support for TQM5200 board
1242
1243* Patch by Martin Krause, 29 Jun 2004:
1244 Add loopw command: infinite write loop on address range
1245
wdenk20a61222004-07-10 23:48:41 +00001246* Patches by Yasushi Shoji, 29 Jun 2004:
1247 - add empty include/asm-microblaze/processor.h
1248 - add to CREDITS and MAINTAINERS
1249 - add gd initialization
1250 - add MicroBlaze and SUZAKU board to MAKEALL script
1251 - add reset support for SUZAKU
1252 - add flush_cache() for MicroBlaze
1253 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1254 size flash memory on SUZAKU
1255
wdenkb5bb1392004-07-10 23:11:10 +00001256* Patch by Prakash Kumar, 27 Jun 2004:
1257 Add support for the PXA250 based Intrinsyc Cerf board.
1258
1259* Patch by Yasushi Shoji, 27 Jun 2004:
1260 fix comment in include/common.h
1261
wdenk265d2172004-07-10 22:35:59 +00001262* Rename SBC8560 into sbc8560 for consistency
1263
1264* Patch by Daniel Poirot, 24 Jun 2004:
1265 Add support for Wind River's sbc8240 board
1266
1267* Patches by Yasushi Shoji, 26 Jun 2004:
1268 - drivers/serial_xuartlite.c: fix "return 0" in void function
1269 - add microblaze support to mkimage tool
1270
wdenk3203c8f2004-07-10 21:45:47 +00001271* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001272 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001273
1274* Patch by Nicolas Lacressonniere, 24 Jun 2004
1275 Small Bugs fixes for "at91rm9200dk" board:
1276 - Timing modifications for SPI DataFlash access
1277 - Fix NAND flash detection bug
1278
1279* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1280 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1281
wdenk13eb2212004-07-09 23:27:13 +00001282* Patch by Jon Loeliger, 17 June 2004:
1283 Completion of the 8540ADS/8560ADS updates:
1284 Fix some PCI and Rapid I/O memory maps,
1285 Initialize both TSEC 1 and 2,
1286 Initialize SDRAM
1287 Update MAINTAINER for 85xx boards and README.mpc85xxads
1288
wdenkec5dc0d2004-07-09 22:51:01 +00001289* Patch by Yuli Barcohen, 16 Jun 2004:
1290 Remove obsolete AdderII port which was superseded by unified
1291 AdderII/Adder87x port
1292
1293* Patch by Ladislav Michl, 16 Jun 2004:
1294 Fix gcc-3.3.3 warnings for smc91111.c
1295
stroeseaa192712004-07-02 14:38:26 +00001296* Patch by Stefan Roese, 02 Jul 2004:
1297 - Fix bug in 405 ethernet driver; allocated data not cleared!
1298 - Fix problem in 405 i2c driver; don't try to print without console!
1299
wdenk3ea95e42004-07-01 22:02:29 +00001300* Patch by Paul Ruhland, 11 Jun 2004:
1301 Remove debug code from 'board/lpd7a40x/flash.c'
1302
wdenk99874b42004-07-01 21:40:08 +00001303* Patch by Andrea Marson, 11 Jun 2004:
1304 Update for PPChameleon board:
1305 - support for SysClk @ 25MHz
1306 - support for Silicon Motion SM712 VGA controller
1307 - some clean ups
1308
wdenk3337af42004-07-01 20:28:03 +00001309* Patches by Richard Woodruff, 10 Jun 2004:
1310 - fix problems with examples/stubs.c for GCC >= 3.4
1311 - fix problems with gd initialization
1312
wdenkf2140d52004-07-01 16:30:44 +00001313* Patch by Curt Brune, 17 May 2004:
1314 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1315 - Add support for ESPD-Inc. EVB4510 Board
1316
1317* Patch by Marc Leeman, 11 May 2004:
1318 Fix for MPC8245 - reading PPC Memory from another device with the
1319 PPC as PCI target device corrupts data due to interenal hardware
1320 buffering.
1321
wdenk01686632004-06-30 22:59:18 +00001322* Fix "cls" command when used with splash screen
1323
1324* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1325 slow download of a big image)
1326
wdenk0811ded2004-06-25 23:35:58 +00001327* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1328 display even after showing a bitmap
1329
wdenk9e930b62004-06-19 21:19:10 +00001330* Patch by Josef Wagner, 04 Jun 2004:
1331 - DDR Ram support for PM520 (MPC5200)
1332 - support for different flash types (PM520)
1333 - USB / IDE / CF-Card / DiskOnChip support for PM520
1334 - 8 bit boot rom support for PM520/CE520
1335 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1336 - I2C and RTC support for CPC45
1337 - support of new flash type (28F160C3T) for CPC45
1338
wdenk9e076902004-06-17 18:50:45 +00001339* Fix flash parameters passed to Linux for PPChameleon board
1340
1341* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1342
wdenk37bdfdf2004-06-10 21:55:33 +00001343* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00001344 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00001345 LH7A404 register macros.
1346
1347* Patch by Matthew McClintock, 10 Jun 2004:
1348 Modify code to select correct serial clock on Sandpoint8245
1349
wdenkefc6f362004-06-10 21:34:36 +00001350* Patch by Robert Schwebel, 10 Jun 2004:
1351 Add support for Intel K3 strata flash.
1352
1353* Patch by Thomas Brand, 10 Jun 2004:
1354 Fix "loads" command on DK1S10 board
1355
wdenk9f664dd2004-06-09 21:50:45 +00001356* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00001357 Add support for 8MB flash SIMM and JFFS2 file system on
1358 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1359
1360* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001361 Add support for Analogue&Micro Adder87x and the older AdderII board.
1362
1363* Patch by Ming-Len Wu, 09 Jun 2004:
1364 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1365
wdenkec432742004-06-09 21:04:48 +00001366* Patch by Sam Song, 09 Jun 2004:
1367 - Add support for RPXlite_DW board
1368 - Update FLASH driver for 4*AM29DL323DB90VI
1369 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1370
wdenk2d644822004-06-09 17:45:32 +00001371* Patch by Mark Jonas, 08 June 2004:
1372 - Make MPC5200 boards evaluate the SVR to print processor name and
1373 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1374
1375* Patch by Kai-Uwe Bloem, 06 May 2004:
1376 Fix endianess problem in cramfs code
1377
wdenkaeba06f2004-06-09 17:34:58 +00001378* Patch by Tom Armistead, 04 Jun 2004:
1379 Add support for MAX6900 RTC
1380
1381* Patches by Ladislav Michl, 03 Jun 2004:
1382 - fix cfi_flash.c on LE systems
1383 - let 'make mrproper' delete u-boot.img as well
1384 - turn printf into debug in cfi_flash.c
1385
wdenk51108172004-06-09 15:37:23 +00001386* Patch by Kurt Stremerch, 28 May 2004:
1387 Add support for Exys XSEngine board
1388
wdenk604b7a12004-06-09 15:29:49 +00001389* Patch by Martin Krause, 27 May 2004:
1390 Fix a MPC5xxx I2C timing issue in i2c_probe().
1391
1392* Patch by Leif Lindholm, 27 May 2004:
1393 Fix board_init_f() for dbau1x00 board.
1394
wdenk920e91b2004-06-09 15:25:53 +00001395* Patch by Imre Deak, 26 May 2004:
1396 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1397 Set flash base accordingly, and decide whether to do or skip board
1398 specific setup steps.
1399
1400* Patch by Josef Baumgartner, 26 May 2004:
1401 Add missing define in include/asm-m68k/global_data.h
1402
wdenkd11115a2004-06-09 15:24:18 +00001403* Patch by Josef Baumgartner, 25 May 2004:
1404 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1405
1406* Patch by Paul Ruhland, 24 May 2004:
1407 fix SDRAM initialization for LPD7A400 board.
1408
wdenk79b59372004-06-09 14:58:14 +00001409* Patch by Jian Zhang, 20 May 2004:
1410 add support for environment in NAND flash
1411
wdenk76dd6c72004-06-09 14:47:54 +00001412* Patch by Yuli Barcohen, 20 May 2004:
1413 Add support for Interphase iSPAN boards.
1414
1415* Patches by Paul Ruhland, 17 May 2004:
1416 - Add I/O functions to the smc91111 ethernet driver to support the
1417 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001418 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1419 specifically the LPD7A400.
1420
1421* Patches by Robert Schwebel, 15 May 2004:
1422 - call MAC address reading code also for SMSC91C111;
1423 - make SMSC91C111 timeout configurable, remove duplicate code
1424 - fix get_timer() for PXA
1425 - update doc/README.JFFS2
1426 - use "bootfile" env variable also for jffs2
1427
wdenk7e920de2004-06-09 12:47:02 +00001428* Patch by Tolunay Orkun, 14 May 2004:
1429 Add support for Cogent CSB472 board (8MB Flash Rev)
1430
wdenk6568eaa2004-06-09 12:42:26 +00001431* Patch by Thomas Viehweger, 14 May 2004:
1432 - flash.h: more flash types added
1433 - immap_8260.h: some bits added (useful for RMII)
1434 - cmd_coninfo.c: typo corrected, printf -> puts
1435 - reduced size by replacing spaces with tab
1436
wdenk0359dde2004-06-09 10:15:00 +00001437* Patch by Robert Schwebel, 13 May 2004:
1438 Add 'imgextract' command: extract one part of a multi file image.
1439
wdenkcc245992004-06-09 00:51:50 +00001440* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00001441 Dynamically handle REV1 and REV2 MPC85xx parts.
1442 (Jon Loeliger, 10-May-2004).
1443 New consistent memory map and Local Access Window across MPC85xx line.
1444 New CCSRBAR at 0xE000_0000 now.
1445 Add RAPID I/O memory map.
1446 New memory map in README.MPC85xxads
1447 (Kumar Gala, 10-May-2004)
1448 Better board and CPU identification on MPC85xx boards at boot.
1449 (Jon Loeliger, 10-May-2004)
1450 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1451 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1452 (Jim Robertson, 10-May-2004)
1453 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1454 Supports multiple PHYs.
1455 (Andy Fleming, 10-May-2004)
1456 Some README.MPC85xxads updates.
1457 (Kumar Gala, 10-May-2004)
1458 Copyright updates for "Freescale"
1459 (Andy Fleming, 10-May-2004)
1460
wdenk96fe0d32004-06-09 00:15:33 +00001461* Patch by Stephen Williams, 11 May 2004:
1462 Add flash support for ST M29W040B
1463 Reduce JSE specific flash.c to remove dead code.
1464
wdenk7f1447f2004-06-09 00:10:59 +00001465* Patch by Markus Pietrek, 04 May 2004:
1466 Fix clear_bss code for ARM systems (all except s3c44b0 which
1467 doesn't clear BSS at all?)
1468
1469* Fix "ping" problem on INC-IP board. Strange problem:
1470 Sometimes the store word instruction hangs while writing to one of
1471 the Switch registers, but only if the next instruction is 16-byte
1472 aligned. Moving the instruction into a separate function somehow
1473 makes the problem go away.
1474
wdenk914be132004-06-08 00:22:43 +00001475* Patch by Rishi Bhattacharya, 08 May 2004:
1476 Add support for TI OMAP5912 OSK Board
1477
1478* Patch by Sam Song May, 07 May 2004:
1479 Fix typo of UPM table for rmu board
1480
1481* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00001482 - Intracom board update.
1483 - Add Codec POST.
1484
wdenk2a6109c2004-06-06 23:53:59 +00001485* Add support for the second Ethernet interface for the 'PPChameleon'
1486 board.
1487
wdenke3a06802004-06-06 23:13:55 +00001488* Patch by Dave Peverley, 30 Apr 2004:
1489 Add support for OMAP730 Perseus2 Development board
1490
1491* Patch by Alan J. Luse, 29 Apr 2004:
1492 Fix flash chip-select (OR0) option register setting on FADS boards.
1493
1494* Patch by Alan J. Luse, 29 Apr 2004:
1495 Report MII network speed and duplex setting properly when
1496 auto-negotiate is not enabled.
1497
1498* Patch by Jarrett Redd, 29 Apr 2004:
1499 Fix hang on reset on Ocotea board due to flash in wrong mode.
1500
wdenk6b1aa8d2004-06-06 22:11:41 +00001501* Patch by Dave Peverley, 29 Apr 2004:
1502 add MAC address detection to smc91111 driver
1503
1504* Patch by David Müller, 28 Apr 2004:
1505 fix typo in lib_arm/board.c
1506
wdenk0e2bd9c2004-06-06 21:51:03 +00001507* Patch by Tolunay Orkun, 20 Apr 2004:
1508 - README update: add CONFIG_CSB272 and csb272_config
1509 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1510 i2cfast environment variable
1511
wdenka7556b22004-06-06 21:35:06 +00001512* Patch by Yuli Barcohen, 19 Apr 2004:
1513 - Rename DUET_ADS to MPC885ADS
1514 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1515 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1516 - Clean up FADS family port to use the new defines
1517
wdenkf8c590b2004-06-01 21:08:17 +00001518* Fix PCI support on CPC45 board
1519
wdenke4adb352004-05-19 21:33:14 +00001520* Patch by Scott McNutt, 25 Apr 2004:
1521 Add Nios GDB/JTAG Console support:
1522 - Add stubs to support gdb via JTAG.
1523 - Add support for console over JTAG.
1524 - Minor cleanup.
1525
wdenkbb33bab2004-05-13 13:23:58 +00001526* Add support for CATcenter board (based on PPChameleon ME module)
1527
wdenke07ec1b2004-05-12 22:54:36 +00001528* Patch by Klaus Heydeck, 12 May 2004:
1529 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1530 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1531 various changes to KUP4 board specific files
1532
wdenkaf143832004-05-12 22:18:31 +00001533* Fix minor network problem on MPC5200: need some delay between
1534 resetting the PHY and sending the first packet. Implemented in a
1535 "natural" way by invoking the PHY reset and initialization code
1536 only once after power on vs. each time the interface is brought up.
1537
wdenkbd8cf2f2004-05-11 21:53:55 +00001538* Add some limited support for low-speed devices to SL811 USB controller
1539 (at least "usb reset" now passes successfully and "usb info" displays
1540 correct information)
1541
wdenk63a10be2004-05-08 20:33:20 +00001542* Change init sequence for multiple network interfaces: initialize
1543 on-chip interfaces before external cards.
1544
wdenkf248ebc2004-05-05 19:44:41 +00001545* Fix memory leak in the NAND-specific JFFS2 code
1546
1547* Fix SL811 USB controller when attached to a USB hub
1548
wdenk50fc90c2004-05-05 08:31:53 +00001549* Fix config option spelling in PM520 config file
1550
1551* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1552 patches by Pantelis Antoniou, 30 Mar 2004)
1553
wdenk6c59edc2004-05-03 20:45:30 +00001554* Fix minor NAND JFFS2 related issue
1555
1556* Fixes for SL811 USB controller:
1557 - implement workaround for broken memory stick
1558 - improve error handling
1559
1560* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1561 cope with congested networks.
1562
1563======================================================================
wdenk33591052004-04-12 14:31:43 +00001564Changes for U-Boot 1.1.1:
1565======================================================================
wdenk12490652004-04-18 21:13:41 +00001566
wdenk7ad5e4c2004-04-25 15:41:35 +00001567* Patch by Travis Sawyer, 23 Apr 2004:
1568 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1569 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001570
1571* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001572 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001573
1574* Patch by Kshitij Gupta, 21 Apr 2004:
1575 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1576
1577* Patch by Steven Scholz, 24 Feb 2004:
1578 Fix a bug in AT91RM9200 ethernet driver:
1579 The MII interface is now initialized before accessing the PHY.
1580
wdenk656140b2004-04-25 13:18:40 +00001581* Patch by John Kerl, 19 Apr 2004:
1582 Use U-boot's miiphy.h for PHY register names, rather than
1583 introducing a new header file.
1584
1585* Update pci_ids.h from linux-2.4.26
1586
1587* Patch by Masami Komiya, 19 Apr 2004:
1588 Fix problem cause by VLAN function on little endian architecture
1589 without VLAN environment
1590
wdenkc78bf132004-04-24 23:23:30 +00001591* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001592 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001593 optimization of flash access timing based on the actual bus
1594 frequency.
1595
wdenk20c98a62004-04-23 20:32:05 +00001596* Modify KUP4X board configuration to use SL811 driver for USB memory
1597 sticks (including FAT / VFAT filesystem support)
1598
1599* Add SL811 Host Controller Interface driver for USB
1600
1601* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1602
1603* Patch by Pantelis Antoniou, 19 Apr 2004:
1604 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1605 Minor patches for Intracom boards.
1606
1607* Patch by Christian Pell, 19 Apr 2004:
1608 cleanup support for CF/IDE on PCMCIA for PXA25X
1609
wdenke44b9112004-04-18 23:32:11 +00001610* Temporarily disabled John Kerl's extended MII command code because
1611 "miivals.h" is missing
1612
1613* Patches by Mark Jonas, 13 Apr 2004:
1614 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1615 - Add sync instructions to IceCube SDRAM init code
1616 - Move SDRAM chip constants into seperate include files
1617 - Unify DDR and SDR initialization code
1618 - Unify all IceCube (Lite5xxx) target names
1619
wdenk61066ec2004-04-18 22:57:51 +00001620* Patch by John Kerl, 16 Apr 2004:
1621 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1622 mii read 4-7 18-1a. Also add mii dump subcommand for
1623 pretty-printing standard regs 0-5.
1624
1625* Patch by Stephen Williams, 16 April 2004:
1626 fix typo in JSE.h; update MAINTAINERS
1627
wdenk19c8fb72004-04-18 22:26:17 +00001628* Patch by Matthew S. McClintock, 14 Apr 2004:
1629 fix initdram function for utx8245 board
1630
1631* Patch by Markus Pietrek, 14 Apr 2004:
1632 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1633
1634* Patch by Reinhard Meyer, 18 Apr 2004:
1635 provide the IDE Reset Function for EMK 5200 boards
1636
1637* Patch by Masami Komiya, 12 Apr 2004:
1638 fix pci_hose_write_config_{byte,word}_via_dword problems
1639
wdenka6270482004-04-18 22:03:42 +00001640* Patch by Sangmoon Kim, 12 Apr 2004:
1641 Update max RAM size for debris board
1642
1643* Patch by Travis Sawyer, 08 Apr 2004:
1644 Add TLB entry for second DIMM slot on ocotea
1645
1646* Patch by Masami Komiya, 08 Apr 2004:
1647 add RTL8169 network driver
1648
wdenk78924a72004-04-18 21:45:42 +00001649* Patch by Dan Malek, 07 Apr 2004:
1650 - Add support for RPC/STx GP3, Motorola 8560 board
1651 - Update 85xx TSEC driver so it searches MII for first available PHY
1652 and uses that one.
1653 - Add functions to support console MII commands.
1654
1655* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001656 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001657 from board_init_f() to board_init_r()
1658
1659* Patch by Yasushi Shoji, 07 Apr 2004:
1660 Cleanup microblaze port
1661
1662* Patch by Sangmoon Kim, 07 Apr 2004:
1663 Add auto SDRAM module detection for Debris board
1664
wdenk792c44a2004-04-18 21:17:30 +00001665* Patch by Rune Torgersen, 06 Apr 2004:
1666 - Fix some PCI problems on the MPC8266ADS board
1667 - Fix the location of some PCI entries in the immap structure
1668
wdenk12490652004-04-18 21:13:41 +00001669* Patch by Yasushi Shoji, 07 Apr 2004:
1670 - add support for microblaze processors
1671 - add support for AtmarkTechno "suzaku" board
1672
wdenk8886a662004-04-18 19:43:36 +00001673* Configure PPChameleon board to use redundand environment in flash
1674
1675* Configure PPChameleon board to use JFFS2 NAND support.
1676
1677* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1678
wdenk05939202004-04-18 17:39:38 +00001679* Patch by Rune Torgersen, 16 Apr 2004:
1680 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001681
wdenk6203e402004-04-18 10:13:26 +00001682* Patches by Pantelis Antoniou, 16 Apr 2004:
1683 - add support for a new version of an Intracom board and fix
1684 various other things on others.
1685 - add verify support to the crc32 command (define
1686 CONFIG_CRC32_VERIFY to enable it)
1687 - fix FEC driver for MPC8xx systems:
1688 1. fix compilation problems for boards that use dynamic
1689 allocation of DPRAM
1690 2. shut down FEC after network transfers
1691 - HUSH parser fixes:
1692 1. A new test command was added. This is a simplified version of
1693 the one in the bourne shell.
1694 2. A new exit command was added which terminates the current
1695 executing script.
1696 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001697 - Fix some compile problems;
1698 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001699
wdenke5cda752004-04-15 23:23:39 +00001700* Patch by George G. Davis, 02 Apr 2004:
1701 add support for Intel Assabet board
1702
wdenk634d2f72004-04-15 23:14:49 +00001703* Patch by Stephen Williams, 01 Apr 2004:
1704 Add support for Picture Elements JSE board
1705
1706* Patch by Christian Pell, 01 Apr 2004:
1707 Add CompactFlash support for PXA systems.
1708
wdenk3902d702004-04-15 18:22:41 +00001709* Patches by Pantelis Antoniou, 30 Mar 2004:
1710 - add auto-complete support to the U-Boot CLI
1711 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001712 - add support for the Epson 156x series of graphical displays
1713 (These displays are serial and not suitable for using a normal
1714 framebuffer console on them)
1715 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001716 - improve and fix various things in the MPC8xx FEC driver:
1717 1. The new 87x and 88x series of processors have two FECs,
1718 and the new driver supports them both.
1719 2. Another change in the 87x/88x series is support for
1720 the RMII (Reduced MII) interface. However numerous
1721 changes are needed to make it work since the PHYs
1722 are connected to the same lines. That means that
1723 you have to address them correctly over the MII
1724 interface.
1725 3. We now correctly match the MII/RMII interface
1726 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001727 - Fix problem when readingthe MII status register. Due to the
1728 internal design of many PHYs you have to read the register
1729 twice. The problem is more apparent in 10Mbit mode.
1730 - add new mode ".jffs2s" for reading from a NAND device: it just
1731 skips over bad blocks.
1732 - add networking support for VLANs (802.1q), and CDP (Cisco
1733 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001734 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001735
1736* Patch by Yuli Barcohen, 28 Mar 2004:
1737 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1738 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1739 - Change configuration method for MPC8260ADS family
1740
wdenk2fb73902004-04-12 16:12:49 +00001741* add startup code to clear the BSS of standalone applications
1742
wdenk33591052004-04-12 14:31:43 +00001743* Fix if / elif handling bug in HUSH shell
1744
1745======================================================================
wdenka9f01392004-04-10 20:44:51 +00001746Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001747======================================================================
1748
wdenka09491a2004-04-08 22:31:29 +00001749* Patch by Mark Jonas: Remove config.tmp files only when
1750 unconfiguring the board
1751
1752* Adapt RMU board for bigger flash memory
1753
wdenk65faef92004-03-25 19:29:38 +00001754* Patch by Klaus Heydeck, 13 Mar 2003:
1755 Add support for KUP4X Board
1756
wdenk4d01d9e2004-03-25 14:59:05 +00001757* Patch by Pavel Bartusek, 21 Mar 2004
1758 Add Reiserfs support
1759
1760* Patch by Hinko Kocevar, 20 Mar 2004
1761 - Add auto-release for SMSC LAN91c111 driver
1762 - Add save/restore of PTR and PNR regs as suggested in datasheet
1763
wdenkeec9a3d2004-03-23 23:20:24 +00001764* Patch by Stephen Williams, 19 March 2004
1765 Increase speed of sector reads from SystemACE,
1766 shorten poll timeout and remove a useless reset
1767
1768* Patch by Tolunay Orkun, 19 Mar 2004:
1769 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1770 (CONFIG_PHY_GIGE)
1771
1772* Patch by Brad Kemp, 18 Mar 2004:
1773 prevent machine checks during a PCI scan
1774
1775* Patch by Pierre Aubert, 18 Mar 2004:
1776 Fix string cleaning in IDE identification
1777
wdenkaea86e42004-03-23 22:53:55 +00001778* Patch by Pierre Aubert, 18 Mar 2004:
1779 - Unify video mode handling for Chips & Technologies 69000 Video
1780 chip and Silicon Motion SMI 712/710/810 Video chip
1781 - Add selection of the video output (CRT or LCD) via 'videoout'
1782 environment variable for the Silicon Motion
1783 - README update
1784
1785* Patch by Pierre Aubert, 18 Mar 2004:
1786 include/common.h typo fix
1787
1788* Patches by Tolunay Orkun, 17 Mar 2004:
1789 - Add support for bd->bi_iic_fast[] initialization via environment
1790 variable "i2cfast" (CONFIG_I2CFAST)
1791 - Add "i2cfast" u-boot environment variable support for csb272
1792
wdenk8d4d1f62004-03-23 22:37:33 +00001793* Patch by Carl Riechers, 17 Mar 2004:
1794 Ignore '\0' characters in console input for use with telnet and
1795 telco pads.
1796
1797* Patch by Leon Kukovec, 17 Mar 2004:
1798 typo fix for strswab prototype #ifdef
1799
wdenk42c05472004-03-23 22:14:11 +00001800* Patches by Thomas Viehweger, 16 Mar 2004:
1801 - show PCI clock frequency on MPC8260 systems
1802 - add FCC_PSMR_RMII flag for HiP7 processors
1803 - in do_jffs2_fsload(), take load address from load_addr if not set
1804 explicit, update load_addr otherwise
1805 - replaced printf by putc/puts when no formatting is needed
1806 (smaller code size, faster execution)
1807
wdenkf16b5162004-03-23 21:43:07 +00001808* Patch by Phillippe Robin, 16 Mar 2004:
1809 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1810
1811* Patch by Stephen Williams, 15 Mar 2004:
1812 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1813
1814* Patch by Tolunay Orkun, 15 Mar 2004:
1815 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1816
1817* Patch by Travis Sawyer, 15 Mar 2004:
1818 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1819
wdenkc12081a2004-03-23 20:18:25 +00001820* Add start-up delay to make sure power has stabilized before
1821 attempting to switch on USB on SX1 board.
1822
1823* Patch by Josef Wagner, 18 Mar 2004:
1824 - Add support for MicroSys XM250 board (PXA255)
1825 - Add support for MicroSys PM828 board (MPC8280)
1826 - Add support for 32 MB Flash on PM825/826
1827 - new SDRAM refresh rate for PM825/PM826
1828 - added support for MicroSys PM520 (MPC5200)
1829 - replaced Query by Identify command in CPU86/flash.c
1830 to support 28F160F3B
1831
1832* Fix wrap around problem with udelay() on ARM920T
1833
1834* Add support for Macronix flash on TRAB board
1835
wdenk18bd81e2004-03-17 01:13:07 +00001836* Patch by Pierre Aubert, 15 Mar 2004:
1837 Fix buffer overflow in IDE identification
1838
1839* Fix power-off of LCD for out-of-band temperatures on LWMON board
1840
1841* Remove redundand #define in IceCube.h
1842
wdenk0ef49462004-03-15 09:00:01 +00001843* Patch by Steven Scholz, 27 Feb 2004:
1844 - Adding get_ticks() and get_tbclk() for AT91RM9200
1845 - Many white space fixes in cpu/at91rm9200/interrupts.c
1846
1847* Patches by Steven Scholz, 20 Feb 2004:
1848 some cleanup in AT91RM9200 related code
1849
wdenked2ac4b2004-03-14 18:23:55 +00001850* Patches by Travis Sawyer, 12 Mar 2004:
1851 - Fix Gigabit Ethernet support for 440GX
1852 - Add Gigabit Ethernet Support to MII PHY utilities
1853
1854* Patch by Brad Kemp, 12 Mar 2004:
1855 Fixes for drivers/cfi_flash.c:
1856 - Better support for x8/x16 implementations
1857 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1858 - Added defines for AMD command and address constants
1859
1860* Patch by Leon Kukovec, 12 Mar 2004:
1861 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001862
wdenked2ac4b2004-03-14 18:23:55 +00001863* Patch by George G. Davis, 11 Mar 2004:
1864 Remove hard coded network settings in TI OMAP1610 H2
1865 default board config
1866
1867* Patch by George G. Davis, 11 Mar 2004:
1868 add support for ADS GraphicsClient+ board.
1869
wdenk18bd81e2004-03-17 01:13:07 +00001870* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001871 - add bitmap command and splash screen support in cfb console
1872 - add [optional] origin in the bitmap display command
1873
1874* Patch by Travis Sawyer, 11 Mar 2004:
1875 Fix ocotea board early init interrupt setup.
1876
1877* Patch by Thomas Viehweger, 11 Mar 2004:
1878 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1879
wdenke28cf632004-03-14 15:20:55 +00001880* Patch by Stephan Linz, 09 Mar 2004
1881 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1882
1883* Patch by George G. Davis, 9 Mar 2004:
1884 fix recent build failure for SA1100 target
1885
1886* Patch by Travis Sawyer, 09 Mar 2004:
1887 Support native interrupt mode for the IBM440GX.
1888 Previously it was running in 440GP compatibility mode.
1889
wdenk4989f872004-03-14 15:06:13 +00001890* Patch by Philippe Robin, 09 Mar 2004:
1891 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1892 Platform support.
1893
1894* Patch by Masami Komiya, 08 Mar 2004:
1895 Don't overwrite server IP address or boot file name
1896 when the boot server does not return values
1897
wdenk18bd81e2004-03-17 01:13:07 +00001898* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00001899 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1900
wdenk369d43d2004-03-14 14:09:05 +00001901* Patch by Tolunay Orkun, 5 Mar 2004:
1902 Fix early board initialization for Cogent CSB272 board
1903
1904* Patch by Ed Okerson, 3 Mar 2004:
1905 fix CFI flash writes for little endian systems
1906
1907* Patch by Reinhard Meyer, 01 Mar 2004:
1908 generalize USB and IDE support for MPC5200 with according
1909 changes to IceCube.h and TOP5200.h
1910 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1911 add info about USB and IDE to README
1912
wdenkacd9b102004-03-14 00:59:59 +00001913* Patch by Yuli Barcohen, 4 Mar 2004:
1914 Fix problems with GCC 3.3.x which changed handling of global
1915 variables explicitly initialized to zero (now in .bss instead of
1916 .data as before).
1917
1918* Patch by Leon Kukovec, 02 Mar 2004:
1919 add strswab() to fix IDE LBA capacity, firmware and model numbers
1920 on little endian machines
1921
1922* Patch by Masami Komiya, 02 Mar 2004:
1923 - Remove get_ticks() from NFS code
1924 - Add verification of RPC transaction ID
1925
1926* Patch by Pierre Aubert, 02 Mar 2004:
1927 cleanup for IDE and USB drivers for MPC5200
1928
1929* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00001930 Ocotea:
1931 - Add IBM PPC440GX Ref Platform support (Ocotea)
1932 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1933 Adapted to U-Boot and 440GX port
1934 440gx_enet.c:
1935 - Add gracious handling of all Ethernet Pin Selections for 440GX
1936 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1937 ppc440.h:
1938 - Add needed bit definitions
1939 - Fix formatting
1940
1941* Patch by Carl Riechers, 1 Mar 2004:
1942 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1943
1944* Patch by Stephan Linz, 27 Feb 2004
1945 - avoid problems for targets without NFS download support
1946
wdenkf602aa02004-03-13 23:29:43 +00001947* Patch by Rune Torgersen, 27 Feb 2004:
1948 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1949 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1950 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1951
1952* Patch by Masami Komiya, 27 Feb 2004:
1953 Fix rarpboot: add autoload by NFS
1954
1955* Patch by Dan Eisenhut, 26 Feb 2004:
1956 fix flash_write return value in saveenv
1957
1958* Patch by Stephan Linz, 11 Dec 2003
1959 expand config.mk to avoid trigraph warnings on NIOS
1960
1961* Rename "BMS2003" board into "HMI10"
1962
wdenk05822bf2004-03-12 15:38:25 +00001963* SX1 patches: use "serial#" for USB serial #; use redundand environment
1964 storage; auto-set console on USB port (using preboot command)
1965
wdenk29e7f5a2004-03-12 00:14:09 +00001966* Add support for SX1 mobile phone; add support for USB-based console
1967 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1968
wdenk0a12b752004-03-11 22:46:36 +00001969* Fix LOWBOOT configuration for MPC5200 with DDR memory
1970
wdenk0e2874cb2004-03-02 14:05:39 +00001971* Fix SDRAM timings for LITE5200 / IceCube board
1972
1973* Handle Auti-MDIX / connection status for INCA-IP
1974
1975* Fix USB problems when attempting to read 0 bytes
1976
wdenk372f0302004-02-27 08:21:54 +00001977* Patch by Travis Sawyer, 26 Feb 2004:
1978 Fix broken compile for XPEDITE1K target.
1979
1980* Patch by Stephan Linz, 26 Feb 2004:
1981 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00001982
wdenk372f0302004-02-27 08:21:54 +00001983* Patch by Stephen Williams, 26 Feb 2004:
1984 Break up SystemACE reads of large block counts
1985
wdenk6ea1cf02004-02-27 08:20:54 +00001986* Patch by Pierre Aubert, 26 Feb 2004
1987 add IDE support for MPC5200
1988
1989* Patch by Masami Komiya, 26 Feb 2004:
1990 add autoload via NFS
1991
1992* Patch by Stephen Williams
1993 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1994 elsewhere in the source.
1995
wdenkd729d302004-02-27 00:07:27 +00001996* Patch by Steven Scholz, 25 Feb 2004:
1997 - Timeouts in FPGA code should be based on CFG_HZ
1998 - Minor cleanup in code for Altera FPGA ACEX1K
1999
2000* Patch by Steven Scholz, 25 Feb 2004:
2001 Changed "Directory Hierarchy" section in README
2002
2003* Patch by Masami Komiya, 25 Feb 2004:
2004 Reduce copy count in nfs_read_reply() of NFS code
2005
wdenk5f495752004-02-26 23:46:20 +00002006* Patch by Markus Pietrek, 24 Feb 2004:
2007 NS9750 DevBoard added
2008
wdenk6ea1cf02004-02-27 08:20:54 +00002009* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002010 add USB support for MPC5200
2011
2012* Patch by Steven Scholz, 24 Feb 2004:
2013 - fix MII commands to use values from last command
2014
2015* Patch by Torsten Demke, 24 Feb 2004:
2016 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2017
wdenkdb82c8e2004-02-26 23:01:04 +00002018* Patch by Rahul Shanbhag, 19 Feb 2004:
2019 Fixes for for OMAP1610 board:
2020 - shift some IRQ specific code to platform.S file
2021 - remove duplicatewatchdog reset code from start.S
2022
2023* Make Auto-MDIX Support configurable on INCA-IP board
2024
2025* Fix license for mkimage tool
2026
wdenk77ef4c62004-02-24 22:33:21 +00002027* Patch by Masami Komiya, 24 Feb 2004:
2028 Update NetBootFileXferSize in NFS code
2029
2030* Patch by Scott McNutt, 24 Feb 2004:
2031 fix packet length in NFS code
2032
wdenkbe9c1cb2004-02-24 02:00:03 +00002033* Patch by Masami Komiy, 22 Feb 2004:
2034 Add support for NFS for file download
2035
wdenkb98ac282004-02-24 00:16:43 +00002036* Patch by Andrea Scian, 17 Feb 2004:
2037 Add support for S3C44B0 processor and DAVE B2 board
2038
2039* Patch by Steven Scholz, 20 Feb 2004:
2040 - Add support for MII commands on AT91RM9200 boards
2041 - some cleanup in AT91RM9200 ethernet code
2042
wdenke537b3b2004-02-23 23:54:43 +00002043* Patch by Peter Ryser, 20 Feb 2004:
2044 Add support for the Xilinx ML300 platform
2045
2046* Patch by Stephan Linz, 17 Feb 2004:
2047 Fix watchdog support for NIOS
2048
2049* Patch by Josh Fryman, 16 Feb 2004:
2050 Fix byte-swapping for cfi_flash.c for different bus widths
2051
2052* Patch by Jon Diekema, 14 Jeb 2004:
2053 Remove duplicate "FPGA Support" notes from the README file
2054
wdenke97d3d92004-02-23 22:22:28 +00002055* Patches by Reinhard Meyer, 14 Feb 2004:
2056 - update board/emk tree; use common flash driver
2057 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2058 [adapted for other PPC CPUs -- wd]
2059 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2060
2061* Patch by Jon Diekema, 13 Feb 2004:
2062 Call show_boot_progress() whenever POST "FAILED" is printed.
2063
2064* Patch by Nishant Kamat, 13 Feb 2004:
2065 Add support for TI OMAP1610 H2 Board
2066 Fixes for cpu/arm926ejs/interrupt.c
2067 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2068 Fix for a timer bug in OMAP1610 Innovator
2069 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2070
2071* Patches by Stephan Linz, 12 Feb 2004:
2072 - add support for NIOS timer with variable period preload counter value
2073 - prepare POST framework support for NIOS targets
2074
2075* Patch by Denis Peter, 11 Feb 2004:
2076 add POST support for the MIP405 board
2077
wdenkf70cbb22004-02-23 20:48:38 +00002078* Patch by Laurent Mohin, 10 Feb 2004:
2079 Fix buffer overflow in common/usb.c
2080
2081* Patch by Tolunay Orkun, 10 Feb 2004:
2082 Add support for Cogent CSB272 board
2083
wdenk2ebee312004-02-23 19:30:57 +00002084* Patch by Thomas Elste, 10 Feb 2004:
2085 Add support for NET+50 CPU and ModNET50 board
2086
2087* Patch by Sam Song, 10 Feb 2004:
2088 Fix typos in cfi_flash.c
2089
2090* Patch by Leon Kukovec, 10 Feb 2004
2091 Fixed long dir entry slot id calculation in get_vfatname
2092
2093* Patch by Robin Gilks, 10 Feb 2004:
2094 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2095 !=, <>, <, >, <=, >=)
2096
wdenkef893942004-02-23 16:11:30 +00002097* Fix problem with side effects in macros in include/usb.h
2098
2099* Patch by David Benson, 13 Nov 2003:
2100 bug 841358 - fix TFTP download size limit
2101
2102* Fixing bug 850768:
2103 improper flush_cache() in load_serial()
2104
2105* Fixing bug 834943:
2106 MPC8540 - missing volatile declarations
2107
2108* Patch by Stephen Williams, 09 Feb 2004:
2109 Add support for Xilinx SystemACE chip:
2110 - New files common/cmd_ace.c and include/systemace.h
2111 - Hook systemace support into cmd_fat and the partition manager
2112
2113* Patch by Travis Sawyer, 09 Feb 2004:
2114 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2115
wdenk56ed43e2004-02-22 23:46:08 +00002116* Patch by Travis Sawyer, 09 Feb 2004:
2117 o 440GX:
2118 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2119 - Add phymode for 440 enet
2120 - fix pci pre init
2121 o XPedite1K:
2122 - Change board_pre_init to board_early_init_f
2123 - Add user flash to bus controller setup
2124 - Fix pci pre init
2125 - Fix is_pci_host to check GPIO for monarch bit
2126 - Force xpedite1k to pci conventional mode (via #define option)
2127
2128* Patch by Brad Kemp, 4 Feb 2004:
2129 - handle the machine check that is generated during the PCI scans
2130 on 82xx processors.
2131 - define the registers used in the IMMR by the PCI subsystem.
2132
2133* Patch by Pierre Aubert, 03 Feb 2004:
2134 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2135
2136* Patch by Jeff Angielski, 03 Feb 2004:
2137 Fix copy & paste error in cpu/mpc8260/pci.c
2138
2139* Patch by Reinhard Meyer, 24 Jan 2004:
2140 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2141
wdenk4dd56e52004-02-20 22:02:48 +00002142* Add Auto-MDIX support for INCA-IP
2143
wdenke65527f2004-02-12 00:47:09 +00002144* Some code cleanup
2145
2146* Patch by Josef Baumgartner, 10 Feb 2004:
2147 Fixes for Coldfire port
2148
2149* Patch by Brad Kemp, 11 Feb 2004:
2150 Fix CFI flash driver problems
2151
wdenk88d73b52004-02-11 21:35:18 +00002152* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2153 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002154
wdenk88d73b52004-02-11 21:35:18 +00002155* Optimize flash programming speed for LWMON (by another 100% :-)
2156
wdenk6cfa84e2004-02-10 00:03:41 +00002157* Patch by Jian Zhang, 3 Feb 2004:
2158 - Changed the incorrect FAT12BUFSIZE
2159 - data_begin in fsdata can be negative. Changed it to be short.
2160
wdenkc0bc2e12004-02-09 23:12:24 +00002161* Patches by Stephan Linz, 30 Jan 2004:
2162 1: - board/altera/common/flash.c:flash_erase():
2163 o allow interrupts befor get_timer() call
2164 o check-up each erased sector and avoid unexpected timeouts
2165 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2166 o enclose sevenseg_set() in cpp condition
2167 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2168 - fix some typed in mistakes in the NIOS documentation
2169 2: - split DK1C20 configuration into several header files:
2170 o two new files for each NIOS CPU description
2171 o U-Boot related part is remaining in DK1C20.h
2172 3: - split DK1S10 configuration into several header files:
2173 o two new files for each NIOS CPU description
2174 o U-Boot related part is remaining in DK1S10.h
2175 4: - Add support for the Microtronix Linux Development Kit
2176 NIOS CPU configuration at the Altera Nios Development Kit,
2177 Stratix Edition (DK-1S10)
2178 5: - Add documentation for the Altera Nios Development Kit,
2179 Stratix Edition (DK-1S10)
2180 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2181 (master only)
2182 7: - Add support for the common U-Boot SPI framework at
2183 RTC driver DS1306
2184
wdenkca262162004-02-09 20:51:26 +00002185* Patch by Rahul Shanbhag, 28 Jan 2004:
2186 Fix flash protection/locking handling for OMAP1610 innovator board.
2187
2188* Patch by Rolf Peukert, 28 Jan 2004:
2189 fix flash write problems on CSB226 board (write with 32 bit bus width)
2190
2191* Patches by Mark Jonas, 16 Jan 2004:
2192 - fix rounding error when calculating baudrates for MPC5200 PSCs
2193 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2194 time which is not supported
2195
wdenk2cefd152004-02-08 22:55:38 +00002196* Patch by Yuli Barcohen, 26 Jan 2004:
2197 Allow bzip2 compression for small memory footprint boards
2198
2199* Patch by Brad Kemp, 21 Jan 2004:
2200 Add support for CFI flash driver for both the Intel and the AMD
2201 command sets.
2202
2203* Patch by Travis Sawyer, 20 Jan 2004:
2204 Fix pci bridge auto enumeration of sibling p2p bridges.
2205
2206* Patch by Tolunay Orkun, 12 Jan 2004:
2207 Add some delays as needed for Intel LXT971A PHY support
2208
2209* Patches by Stephan Linz, 09 Jan 2004:
2210 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2211 - make DK1C20 board configuration related to ASMI conform to
2212 documentation
2213
wdenk927034e2004-02-08 19:38:38 +00002214* Patch by Anders Larsen, 09 Jan 2004:
2215
2216 ARM memory layout fixes: the abort-stack is now set up in the
2217 correct RAM area, and the BSS is zeroed out as it should be.
2218
2219 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2220 of the linker scripts are replaced by '__bss_start' and '_end',
2221 resp., which is a further step to eliminate unnecessary differences
2222 between the implementation of the CPU architectures.
2223
wdenk5401de42004-02-07 01:27:10 +00002224* Patch by liang a lei, 9 Jan 2004:
2225 Fix Intel 28F128J3 ID in include/flash.h
2226
2227* Patch by Masami Komiya, 09 Jan 2004:
2228 add support for TB0229 board (NEC VR4131 MIPS processor)
2229
2230* Patch by Leon Kukovec, 12 Dec 2003:
2231 changed extern __inline__ into static __inline__ in
2232 include/linux/byteorder/swab.h
2233
wdenk544e9732004-02-06 23:19:44 +00002234* Patch by Travis Sawyer, 30 Dec 2003:
2235 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2236 select MDI port based on enabled EMAC device.
2237 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2238 base PrPMC board.
2239
wdenk4b6e9052004-02-06 21:48:22 +00002240* Patch by Wolter Kamphuis, 15 Dec 2003:
2241 made CONFIG_SILENT_CONSOLE usable on all architectures
2242
2243* Disable date command on TQM866M - there is no RTC on MPC866
2244
wdenkfde37042004-01-31 20:06:54 +00002245* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2246
wdenk433feff2004-01-29 09:22:58 +00002247* Implement adaptive SDRAM timing configuration based on actual CPU
2248 clock frequency for INCA-IP; fix problem with board hanging when
2249 switching from 150MHz to 100MHz
2250
2251* Add PCMCIA CS support for BMS2003 board
2252
wdenkb50cde52004-01-24 20:25:54 +00002253* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2254 see doc/README.MPC866 for details;
2255 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2256 calculate CPU clock frequency from PLL register values.
2257
2258* Add support for 128 MB RAM on TQM8xxL/M modules
2259
wdenk398eeff2004-01-21 20:46:28 +00002260* Fix PS/2 keyboard problem caused by statically initialized variable
2261 pointing to a location in flash
2262
2263* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2264
wdenkda55c6e2004-01-20 23:12:12 +00002265* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2266 before we can access it; add delay in case we are faster (with no
2267 CF card inserted)
2268
2269* Cleanup of some init functions
2270
2271* Make sure SCC Ethernet is always stopped by the time we boot Linux
2272 to avoid Linux crashes by early packets coming in.
2273
2274* Accelerate flash accesses on LWMON board by using buffered writes
2275
wdenk2b80ae52004-01-18 18:21:54 +00002276* Fix typo in Makefile;
2277 fix problem with PARTNUM detection
2278
wdenkb983fa22004-01-16 00:30:56 +00002279* Patch by Reinhard Meyer, 09 Jan 2004:
2280 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2281
2282* Add support for IDE LED on BMS2003 board
2283 (exclusive with status LED!)
2284
2285* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2286 BMS2003 board)
2287
2288* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2289 Add common files for "emk" boards
2290
wdenk87249ba2004-01-06 22:38:14 +00002291* Add a common get_ram_size() function and modify the the
2292 board-specific files to invoke that common implementation.
2293
2294======================================================================
wdenk7c699672004-01-06 11:13:56 +00002295Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002296======================================================================
2297
wdenk7c699672004-01-06 11:13:56 +00002298* Set default clock for INCA-IP to 150 MHz
2299
wdenk2f99a692004-01-04 22:51:12 +00002300* Make BMS2003 use a separate config file to avoid #ifdef mess;
2301 add I2C support; add support for DS1337 RTC
2302
2303* Add CompactFlash support for BMS2003 board
2304
2305* Add support for status LED on BMS2003 board
2306
wdenkad276f22004-01-04 16:28:35 +00002307* Patch by Scott McNutt, 02 Jan 2004:
2308 Add support for the Nios Active Serial Memory Interface (ASMI)
2309 on Cyclone devices
2310
2311* Patch by Andrea Marson, 16 Dec 2003:
2312 Add support for the PPChameleon ME and HI modules
2313
2314* Patch by Yuli Barcohen, 22 Dec 2003:
2315 Add support for Motorola DUET ADS board (MPC87x/88x)
2316
wdenkae65f502004-01-03 21:24:46 +00002317* Patch by Robert Schwebel, 15 Dec 2003:
2318 add support for cramfs (uses JFFS2 command interface)
2319
wdenk3be717f2004-01-03 19:43:48 +00002320* Patches by Stephan Linz, 11 Dec 2003:
2321 - more documentation for NIOS port
2322 - new struct nios_pio_t, struct nios_spi_t
2323 - Reconfiguration for NIOS Development Kit DK1C20:
2324 o move board related code from board/dk1c20
2325 to board/altera/dk1c20
2326 o create a new common source path board/altera/common
2327 and move generic flash access stuff into it
2328 o change/expand configuration file DK1C20.h
2329 - Add support for NIOS Development Kit DK1S10
2330 - Add status LED support for NIOS systems
2331 - Add dual 7-segment LED support for Altera NIOS DevKits
2332
wdenk5da7f2f2004-01-03 00:43:19 +00002333* Patch by Ronen Shitrit, 10 Dec 2003:
2334 Add support for the Marvell DB64360 / DB64460 development boards
2335
2336* Patch by Detlev Zundel, 10 Dec 2003:
2337 fix dependency problem in examples/Makefile
2338
wdenkbc01dd52004-01-02 16:05:07 +00002339* Patch by Denis Peter, 8 Dec 2003
2340 - add support for the PATI board (MPC555)
2341 - add SPI support for the MPC5xx
2342
2343* Patch by Anders Larsen, 08 Dec 2003:
2344 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2345 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2346 cleanup some redundand #defines
2347
wdenk0260cd62004-01-02 15:01:32 +00002348* Patch by André Schwarz, 8 Dec 2003:
2349 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2350 - TX and RX deskriptors must be quad-word aligned
2351 - does not work with only one TX deskriptor
2352 - standard reset method does not work
2353
2354* Patch by Masami Komiya, 08 Dec 2003:
2355 add RTL8139 ethernet driver
2356
2357* Patches by Ed Okerson, 07 Dec 2003:
2358 - fix ethernet for the AU1x00 processors in little-endian mode.
2359 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2360
wdenk1ebf41e2004-01-02 14:00:00 +00002361* Minor code cleanup (coding style)
2362
2363* Patch by Reinhard Meyer, 30 Dec 2003:
2364 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2365 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2366 - turned debug print of PHY registers into a function (called in two places)
2367 - added support for EMK MPC5200 based modules
2368
2369* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2370
2371* Add support for TQM866M modules
2372
2373* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2374
2375* Fix a few compiler warnings
2376
wdenk78e3ab32003-12-28 11:44:59 +00002377* Patch by Reinhard Meyer, 28 Dec 2003:
2378 Add initial support for TOP5200 board
2379
wdenk67f13362003-12-27 19:24:54 +00002380* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2381 environment variable which can set to "100", "133", or "150". The
2382 CPU clock will be configured accordingly upon next reboot. Other
2383 values are ignored. In case of an invalid or undefined "cpuclk"
2384 value, the compile-time default CPU clock speed will be used.
2385
2386* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2387 window that is used to access the UART registers by the Linux driver)
2388
2389* Patch by Reinhard Meyer, 20 Dec 2003:
2390 Fix clock calculation for the MPC5200 for higher clock frequencies
2391 (above 2**32 / 10 = 429.5 MHz).
2392
2393* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2394
wdenk236d3fc2003-12-20 22:45:10 +00002395* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2396
2397* Add new configuration for IceCube board with DDR memory
2398
2399* Update TRAB memory configurations
2400
wdenkdf28aa02003-12-12 00:02:26 +00002401* Add JFFS2 support for INCA-IP board
2402
stroese9c470352003-12-09 15:04:55 +00002403* Patch by Bill Hargen, 09 Dec 2003:
2404 - BUBINGA405EP: changed flash driver to protect top sector containing
2405 first instruction.
2406 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2407 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2408 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2409 - 405EP: added/fixed support for "reginfo" command.
2410 - 4xx: removed spurious MII error messages on "mii info" command.
2411
wdenkabf7a7c2003-12-08 01:34:36 +00002412* Patch by Bernhard Kuhn, 28 Nov 2003:
2413 add support for Coldfire CPU
2414 add support for Motorola M5272C3 and M5282EVB boards
2415
wdenk7f00b942003-12-07 23:55:12 +00002416* Patch by Pierre Aubert, 24 Nov 2003:
2417 - add a return value for the fpga command
2418 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2419 is defined. If ide_preinit fails, ide_init is aborted.
2420 - fix an endianess problem in fat.h
2421
wdenk174e0e52003-12-07 22:27:15 +00002422* Patch by Wolter Kamphuis, 05 Dec 2003:
2423 Add support for SNMC's QS850/QS823/QS860T boards
2424
wdenk444f22b2003-12-07 21:39:28 +00002425* Patch by Yuli Barcohen, 3 Dec 2003:
2426 "revive" U-Boot support for old Motorola MPC860ADS board
2427
2428* Patch by Cam(ilo?), 03 Dec 2003:
2429 make examples build even with broken Montavista objcopy
2430
2431* Patch by Pavel Bartusek, 27 Nov 2003:
2432 fix conversion problem with "bootretry" evironment variable
2433
wdenk4e7a58a2003-12-07 19:24:00 +00002434* Patch by Andre Schwarz, 24 Nov 2003:
2435 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2436
2437* Patch by Pavel Bartusek, 21 Nov 2003:
2438 set ZMII bridge speed on 440
2439
2440* Patch by Anders Larsen, 17 Nov 2003:
2441 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2442
wdenk4ea537d2003-12-07 18:32:37 +00002443* Patches by David Müller, 14 Nov 2003:
2444 - board/mpl/common/common_util.c
2445 * implement support for BZIP2 compressed images
2446 * various cleanups (printf -> puts, ...)
2447 - board/mpl/common/flash.c
2448 * report correct errors to upper layers
2449 * check the erase fail and VPP low bits in status reg
2450 - board/mpl/vcma9/cmd_vcma9.c
2451 - board/mpl/vcma9/flash.c
2452 * various cleanups (printf -> puts, ...)
2453 - common/cmd_usb.c
2454 * fix typo in comment
2455 - cpu/arm920t/usb_ohci.c
2456 * support for S3C2410 is missing in #if line
2457 - drivers/cs8900.c
2458 * reinit some registers in case of error (cable missing, ...)
2459 - fs/fat/fat.c
2460 * support for USB/MMC devices is missing in #if line
2461 - include/configs/MIP405.h
2462 - include/configs/PIP405.h
2463 * enable BZIP2 support
2464 * enlarge malloc space to 1MiB because of BZIP2 support
2465 - include/configs/VCMA9.h
2466 * enable BZIP2 support
2467 * enlarge malloc space to 1MiB because of BZIP2 support
2468 * enable USB support
2469 - lib_arm/armlinux.c
2470 * change calling convention of ARM Linux kernel as
2471 described on http://www.arm.linux.org.uk/developer/booting.php
2472
2473* Patch by Thomas Lange, 14 Nov 2003:
2474 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2475 support all these AMD boards.
2476
2477* Patch by Thomas Lange, 14 Nov 2003:
2478 Workaround for mips au1x00 physical memory accesses (the au1x00
2479 uses a 36 bit bus internally and cannot access physical memory
2480 directly. Use the uncached SDRAM address instead of the physical
2481 one.)
2482
wdenk5d5317e2003-12-07 00:46:27 +00002483* Patch by Xue Ligong (Joe), 13 Nov 2003:
2484 add Realtek 8019 ethernet driver
2485
2486* Patch by Yuli Barcohen, 13 Nov 2003:
2487 MPC826xADS/PQ2FADS cleanup
2488
2489* Patch by Anders Larsen, 12 Nov 2003:
2490 Update README to mark the PORTIO commands non-standard
2491
wdenk86765902003-12-06 23:55:10 +00002492* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2493 update for for Atmel AT91RM9200DK development kit:
2494 - support for environment variables in DataFlash
2495 - Atmel DataFlash AT45DB1282 support
2496
2497* Patch by Jeff Carr, 11 Nov 2003:
2498 add support for new version of 8270 processors
2499
2500* Patches by George G. Davis, 05 Nov 2003:
2501 - only pass the ARM linux initrd tag to the kernel when an initrd
2502 is actually present
2503 - update omap1510inn configuration file
2504
wdenkf4cec3f2003-12-06 23:20:41 +00002505* Patches by Stephan Linz, 3 Nov 2003:
2506 - more endianess fixes for LAN91C111 driver
2507 - CFG_HZ configuration patch for NIOS Cyclone board
2508
2509* Patch by Stephan Linz, 28 Oct 2003:
2510 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2511
2512* Patch by Steven Scholz, 20 Oct 2003:
2513 - make "mii info <addr>" show infor for PHY at "addr" only
2514 - Endian fix for miiphy_info()
2515
wdenkc0aa5c52003-12-06 19:49:23 +00002516* Patch by Gleb Natapov, 19 Sep 2003:
2517 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2518
2519* Patch by Anders Larsen, 17 Sep 2003:
2520 Bring ARM memory layout in sync with the documentation:
2521 stack and malloc-heap are now located _below_ the U-Boot code
2522
wdenk768844e2003-12-06 11:20:01 +00002523* Accelerate booting on TRAB board: read and check autoupdate image
2524 headers first instead of always reading the whole images.
2525
wdenk1ae251b2003-12-05 21:08:38 +00002526* Fix type in MPC5XXX code (pointed out by Victor Wren)
2527
wdenk78ae91f2003-12-03 23:53:42 +00002528* Enabled password check on RMU board
2529
2530* Fix configuration problem with IceCube in LOWBOOT configuration:
2531 envrionment got embedded, corrupting the image layout.
2532
2533* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2534
wdenkc0d54ae2003-11-25 16:55:19 +00002535* Added BMS2003 board
2536 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2537
wdenk9a1ff302003-11-17 21:45:27 +00002538* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2539 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2540 and CPLD
2541
wdenkc6abb7e2003-11-17 21:14:37 +00002542* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2543 recent tools
2544
2545* Add checksum verification to 'imls' command
2546
2547* Add bd_info fields needed for 4xx Linux I2C driver
2548
2549* Patch by Martin Krause, 4 Nov. 2003:
2550 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2551
2552* Print used network interface when CONFIG_NET_MULTI is set
2553
wdenk4b16c2e2003-11-07 13:42:26 +00002554* Patch by Bernhard Kuhn, 28 Oct 2003:
2555 Add low boot support for MPC5200
2556
2557* Fix problem with dual PCMCIA support (NSCU)
2558
2559* Fix MPC5200 I2C initialization function
2560
2561======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002562Changes for U-Boot 1.0.0:
2563======================================================================
2564
wdenk655a0f92003-10-30 21:49:38 +00002565* Fix parameter passing to standalone images with bootm command
2566
2567* Patch by Kyle Harris, 30 Oct 2003:
2568 Fix build errors for ixdp425 board
2569
2570* Patch by David M. Horn, 29 Oct 2003:
2571 Fixes to build under CYGWIN
2572
2573* Get IceCube MGT5100 working (again)
2574
wdenkb6c60cb32003-10-29 23:18:55 +00002575* Fix problems in memory test on some boards (which was not
2576 non-destructive as intended)
2577
2578* Patch by Gary Jennejohn, 28 Oct 2003:
2579 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2580 to prevent stack overflow on ARM systems
2581
wdenk55618472003-10-28 09:14:21 +00002582* Patch by Stephan Linz, 28 Oct 2003:
2583 fix init sequence error for NIOS port
2584
2585* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2586
2587* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2588
wdenka983cc22003-10-26 22:52:58 +00002589* Patch by Xiao Xianghua, 23 Oct 2003:
2590 small patch for mpc85xx
2591
2592* Fix small problem in MPC5200 I2C driver
2593
2594* Fix FCC3 support on ATC board
2595
dzu6605c842003-10-24 13:14:45 +00002596* Correct header printing for multi-image files in do_bootm()
2597
2598* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2599
wdenk6fcda222003-10-22 09:00:28 +00002600* Fix PCI problems on PPChameleon board
2601
wdenk3da587e2003-10-19 23:22:11 +00002602* Patch by Steven Scholz, 18 Oct 2003:
2603 Fix AT91RM9200 ethernet driver
2604
2605* Patch by Nye Liu, 17 Oct 2003:
2606 Fix typo in include/mpc8xx.h
2607
2608* Patch by Richard Woodruff, 16 Oct 03:
2609 Fixes for cpu/arm925/interrupt.c
2610 - Initialize timestamp & lastdec vars.
2611 - fix timestamp overflows.
2612 - fix lastdec overflow.
2613 - smarter normalization to allow udelay() below 1ms to work.
2614
2615* Patch by Scott McNutt, 16 Oct
2616 add networking support for the Altera Nios Development Kit,
2617 Cyclone Edition (DK-1C20)
2618
2619* Patch by Jon Diekema, 14 Oct 2003:
2620 add hint about doc/README.silent to README file
2621
dzub02ed682003-10-19 21:43:26 +00002622* Add CompactFlash support for NSCU
2623
wdenkad7541e2003-10-19 22:30:08 +00002624* Fix PCI problems on PPChameleonEVB
2625
wdenk17d1a1d2003-10-16 12:53:35 +00002626* TRAB auto-update: Base decision if we have to strip the image
2627 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002628 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002629
wdenk9c53f402003-10-15 23:53:47 +00002630* Patches by Xianghua Xiao, 15 Oct 2003:
2631
2632 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2633 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2634 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2635
2636* Fix flash timings on TRAB board
2637
wdenkbd1575f2003-10-14 19:43:55 +00002638* Make sure HUSH is initialized for running auto-update scripts
2639
2640* Make 5200 reset command _really_ reset the board, without running
2641 any other code after it
2642
2643* Fix errors with flash erase when range spans across banks
2644 that are mapped in reverse order
2645
2646* Fix flash mapping and display on P3G4 board
2647
2648* Patch by Kyle Harris, 15 Jul 2003:
2649 - add support for Intel IXP425 CPU
2650 - add support for IXDP425 eval board
2651
wdenk808532a2003-10-10 10:05:42 +00002652* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2653 for more information
2654
wdenk9b7f3842003-10-09 20:09:04 +00002655* Patch by Steven Scholz, 10 Oct 2003
2656 - Add support for Altera FPGA ACEX1K
2657
wdenk9f837932003-10-09 19:00:25 +00002658* Patches by Thomas Lange, 09 Oct 2003:
2659 - fix cmd_ide.c for non ppc boards (read/write functions did not
2660 add ATA base address)
2661 - fix for shannon board
2662 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002663 - Endian swap ATA identity for all big endian CPUs, not just PPC
2664 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2665 args to linux
2666 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002667
2668* Patch by Sangmoon Kim, 07 Oct 2003:
2669 add support for debris board
2670
wdenk61970fd2003-10-09 13:16:55 +00002671* Patch by Martin Krause, 09 Oct 2003:
2672 Fixes for TRAB board
2673 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002674 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002675 udelay(); fix some timing problems with adc controller
2676 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2677 modify commands: touch and buzzer
2678
2679* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2680 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2681 Use direct function calls for auto_update instead of hush commands
2682
wdenk60164a82003-10-08 23:26:14 +00002683* Patch by Scott McNutt, 04 Oct 2003:
2684 - add support for Altera Nios-32 CPU
2685 - add support for Nios Cyclone Development Kit (DK-1C20)
2686
2687* Patch by Steven Scholz, 29 Sep 2003:
2688 - A second parameter for bootm overwrites the load address for
2689 "Standalone Application" images.
2690 - bootm sets environment variable "filesize" to the resulting
2691 (uncompressed) data length for "Standalone Application" images
2692 when autostart is set to "no". Now you can do something like
2693 if bootm $fpgadata $some_free_ram ; then
2694 fpga load 0 $some_free_ram $filesize
2695 fi
2696
2697* Patch by Denis Peter, 25 Sept 2003:
2698 add support for the MIP405 Rev. C board
2699
wdenk2f0812d2003-10-08 22:45:44 +00002700* Patch by Yuli Barcohen, 25 Sep 2003:
2701 add support for Zephyr Engineering ZPC.1900 board
2702
2703* Patch by Anders Larsen, 23 Sep 2003:
2704 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2705 implemented for the x86 architecture)
2706
wdenk49c3f672003-10-08 22:33:00 +00002707* Patch by Sangmoon Kim, 23 Sep 2003:
2708 fix pll_pci_to_mem_multiplier table for MPC8245
2709
2710* Patch by Anders Larsen, 22 Sep 2003:
2711 enable timed autoboot on PXA
2712
2713* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002714 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2715 returns correct libgcc file path
2716 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2717 time on s3c24x0 systems
2718
2719* Patch by Jon Diekema, 19 Sep 2003:
2720 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2721 link state to the fault LED.
2722 - In NetLoop, make the Fault LED reflect the link status. The link
2723 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002724
wdenk1ee550e2003-10-08 22:14:02 +00002725* Patch by Anders Larsen, 18 Sep 2003:
2726 allow mkimage to build and run on Cygwin-hosted systems
2727
2728* Patch by Frank Müller, 18 Sep 2003:
2729 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2730 cpu/mpc8xx/fec.c
2731
2732* Patch by Pantelis Antoniou, 16 Sep 2003:
2733 add tool to compute fileds in the PLPRCR register for MPC86x
2734
wdenkec207f92003-10-07 20:01:55 +00002735* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2736
wdenke97dcd02003-10-07 10:33:38 +00002737* Fix build problems under FreeBSD
2738
wdenk6cd4a5e2003-10-06 22:00:45 +00002739* Add generic filesystem image type
2740
wdenk7182b0f2003-10-06 21:55:32 +00002741* Make fatload set filesize environment variable
2742
2743* enable basic / medium / high-end configurations for PPChameleonEVB
2744 board; fix NAND code
2745
2746* enable TFTP client code to specify to the server the desired
2747 timeout value (see RFC-2349)
2748
dzu15b57c72003-09-30 15:22:12 +00002749* Improve SDRAM setup for TRAB board
2750
dzud5e45d82003-09-30 15:11:43 +00002751* Suppress all output with splashscreen configured only if "splashimage"
2752 is set
2753
dzuc9b08252003-09-30 14:36:51 +00002754* Fix problems with I2C support for mpc5200
2755
dzu8d7e4d12003-09-29 21:55:54 +00002756* Adapt TRAB configuration and auto_update to new memory layout
2757
dzu69438f62003-09-25 22:32:40 +00002758* Add configuration for wtk board
2759
dzufae2d812003-09-25 22:30:12 +00002760* Add support for the Sharp LQ065T9DR51U LCD display
2761
wdenk8706ea82003-09-18 10:02:25 +00002762* Patch by Rune Torgersen, 17 Sep 2003:
2763 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002764 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002765
2766* Patches by Jon Diekema, 17 Sep 2003:
2767 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2768 env_common.c)
2769 - sbc8260 tweaks
2770 - adjust "help" output
2771
wdenk5958f4a2003-09-18 09:21:33 +00002772* Patches by Anders Larsen, 17 Sep 2003:
2773 - fix spelling errors
2774 - set GD_FLG_DEVINIT flag only after device function pointers
2775 are valid
2776 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2777 writeable
2778 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2779 - trigger watchdog while waiting in serial driver
2780
wdenkb6b2f0e2003-09-17 22:48:07 +00002781* Add auto-update code for TRAB board using USB memory sticks,
2782 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002783
wdenk7f202b92003-09-16 17:35:37 +00002784* disable MPC5200 bus pipelining as workaround for bus contention
2785
wdenkf5547d32003-09-16 17:06:05 +00002786* Modify XLB arbiter priorities on MPC5200 so all devices use same
2787 priority; configure critical interrupts to be handled like external
2788 interrupts
2789
wdenk6e2bf7a2003-09-16 11:39:10 +00002790* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2791 go back to 66 MHz for stability
2792
wdenk1f197c62003-09-15 18:00:00 +00002793* Patches by Jon Diekema, 15 Sep 2003:
2794 - add description for missing CFG_CMD_* entries in the README file
2795 - sacsng tweaks
2796
wdenkfc314ce2003-09-14 19:08:39 +00002797* Patch by Gleb Natapov, 14 Sep 2003:
2798 enable watchdog support for all MPC824x boards that have a watchdog
2799
2800* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2801 "Non-octet Aligned Frame" errors we see at 100 Mbps
2802
2803* Patch by Sharad Gupta, 14 Sep 2003:
2804 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2805
wdenkbd08bc42003-09-13 19:13:29 +00002806* Patch by llandre, 11 Sep 2003:
2807 update configuration for PPChameleonEVB board
2808
wdenk25521902003-09-13 19:01:12 +00002809* Patch by David Müller, 13 Sep 2003:
2810 various changes to VCMA9 board specific files
2811
2812* Add I2C support for MGT5100 / MPC5200
2813
wdenkf28560f2003-09-12 20:09:09 +00002814* Patch by Rune Torgersen, 11 Sep 2003:
2815 Changed default memory option on MPC8266ADS to NOT be Page Based
2816 Interleave, since this doesn't work very well with the standard
2817 16MB DIMM
2818
2819* Patch by George G. Davis, 12 Sep 2003:
2820 fix Makefile settings for sk98 driver
2821
stroese84da3532003-09-12 08:57:52 +00002822* Patch by Stefan Roese, 12 Sep 2003:
2823 - new boards added: DP405, HUB405, PLU405, VOH405
2824 - some esd boards updated
2825 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2826 first values
2827 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2828
wdenk4cc02a82003-09-11 23:06:34 +00002829* Patch by Martin Krause, 11 Sep 2003:
2830 add burn-in tests for TRAB board
2831
2832* Enable instruction cache on MPC5200 board
2833
wdenk934c4f82003-09-11 19:48:06 +00002834* Patch by Denis Peter, 11 Sep 2003:
2835 - fix USB data pointer assignment for bulk only transfer.
2836 - prevent to display erased directories in FAT filesystem.
2837
2838* Change output format for NAND flash - make it look like for other
2839 memory, too
2840
2841======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002842Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002843======================================================================
2844
dzufae2d812003-09-25 22:30:12 +00002845* Add I2C and RTC support for RMU board
2846
wdenk2c9b05d2003-09-10 22:30:53 +00002847* Patches by Denis Peter, 9 Sep 2003:
2848 add FAT support for IDE, SCSI and USB
2849
2850* Patches by Gleb Natapov, 2 Sep 2003:
2851 - cleanup of POST code for unsupported architectures
2852 - MPC824x locks way0 of data cache for use as initial RAM;
2853 this patch unlocks it after relocation to RAM and invalidates
2854 the locked entries.
2855
2856* Patch by Gleb Natapov, 30 Aug 2003:
2857 new I2C driver for mpc107 bridge. Now works from flash.
2858
2859* Patch by Dave Ellis, 11 Aug 2003:
2860 - JFFS2: fix typo in common/cmd_jffs2.c
2861 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2862 - JFFS2: remove node version 0 warning
2863 - JFFS2: accept JFFS2 PADDING nodes
2864 - SXNI855T: add AM29LV800 support
2865 - SXNI855T: move environment from EEPROM to flash
2866 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2867
2868* Patch by Bill Hargen, 11 Aug 2003:
2869 fixes for I2C on MPC8240
2870 - fix i2c_write routine
2871 - fix iprobe command
2872 - eliminates use of global variables, plus dead code, cleanup.
2873
wdenkde887eb2003-09-10 18:20:28 +00002874* Add support for USB Mass Storage Devices (BBB)
2875 (tested with USB memory sticks only)
2876
2877* Avoid flicker on TRAB's VFD
2878
wdenkeb20ad32003-09-05 23:19:14 +00002879* Add support for SK98xx driver
2880
2881* Add PCI support for SL8245 board
2882
2883* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2884 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2885 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2886
2887* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2888 to allow for more accurate baudrate settings
2889 (error now 0.7% at 115 kbps, instead of 3.5% before)
2890
2891* Patch by Andreas Mohr, 4 Sep 2003:
2892 Fix a lot of spelling errors
2893
wdenk232fe0b2003-09-02 22:48:03 +00002894* Add support for PPChameleon Eval Board
2895
2896* Add support for P3G4 board
2897
2898* Fix problem with MGT5100 FEC driver: add "early" MAC address
2899 initialization
2900
wdenk9a8965d2003-08-31 18:37:54 +00002901* Patch by Yuli Barcohen, 7 Aug 2003:
2902 check BCSR to detect if the board is configured in PCI mode
2903
wdenkde887eb2003-09-10 18:20:28 +00002904======================================================================
2905Changes for U-Boot 0.4.7:
2906======================================================================
2907
wdenk84650f52003-08-30 00:05:50 +00002908* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2909 add support for Adder II MPC852T module
2910
wdenk7eaacc52003-08-29 22:00:43 +00002911* Patch by George G. Davis, 19 Aug 2003:
2912 fix TI Innovator/OMAP1510 pin configs
2913
2914* Patches by Kshitij, 18 Aug 2003
2915 - add support for arm926ejs cpu core
2916 - add support for TI OMAP 1610 Innovator Board
2917
wdenk710e3502003-08-29 20:57:53 +00002918* Patch by Yuli Barcohen, 14 Aug 2003:
2919 add support for bzip2 uncompression
2920
2921* Add GCC library to examples/Makefile so GCC utility functions will
2922 be resolved, too
2923
wdenk2191f502003-08-29 10:05:53 +00002924* Add I2C and RTC support for RMU board using software I2C driver
2925 (because of better response to iprobe command); fix problem with
2926 "reset" command
2927
stroese20a26922003-08-28 14:24:37 +00002928* Patch by Matthias Fuchs, 28 Aug 2003:
2929 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2930 CONFIG_BOOTP_MAKS (see README).
2931
wdenkb10ba6b2003-08-28 09:41:22 +00002932* Fix ICU862 environment problem
2933
2934* Fix RAM size detection for RMU board
2935
2936* Implement "reset" for MGT5100/MPC5200 systems
2937
2938======================================================================
2939Changes for U-Boot 0.4.6:
2940======================================================================
2941
wdenk5d841732003-08-17 18:55:18 +00002942* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2943 allow selection of clock frequency as "make" target
2944
2945* Implement memory autosizing code for IceCube boards
2946
2947* Configure network port on INCA-IP for autonegotiation
2948
2949* Fix overflow problem in network timeout code
2950
2951* Patch by Richard Woodruff, 8 Aug 2003:
2952 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2953
wdenkb10ba6b2003-08-28 09:41:22 +00002954======================================================================
2955Changes for U-Boot 0.4.5:
2956======================================================================
2957
wdenkfb229ae2003-08-07 22:18:11 +00002958* Update for TQM board defaults:
2959 disable clocks_in_mhz, enable boot count limit
2960
dzuf6565c62003-08-07 15:04:48 +00002961* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2962 in toplevel directory instead. Removed astest.c from tools/gdb because
2963 it is no longer relevant.
2964
wdenk02379022003-08-05 18:22:44 +00002965* Fix PCI support for MPC5200 / IceCube Board
2966
wdenk0a658552003-08-05 17:43:17 +00002967* Map ISP1362 USB OTG controller for NSCU board
2968
2969* Patch by Brad Parker, 02 Aug 2003:
2970 fix sc520_cdp problems
2971
2972* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2973
2974* Allow erase command to cross flash bank boundaries
2975
wdenke58b0dc2003-07-27 00:21:01 +00002976* Patch by Scott McNutt, 21 Jul 2003:
2977 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2978 Both LynxOS and BlueCat linux KDIs are supported.
2979
2980* Patch by Richard Woodruff, 25 Jul 2003:
2981 use more reliable reset for OMAP/925T
2982
2983* Patch by Nye Liu, 25 Jul 2003:
2984 fix typo in mpc8xx.h
2985
2986* Patch by Richard Woodruff, 24 Jul 2003:
2987 Fixes for cmd_nand.c:
2988 - Fixed null dereferece which could result in incorrect ECC values.
2989 - Added support for devices with no Ready/Busy signal hooked up.
2990 - Added OMAP1510 read/write protect handling.
2991 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2992 for non-JFFS2.
2993 - Switched default ECC to be JFFS2.
2994
wdenkb8463562003-07-26 08:08:08 +00002995* Allow crc32 to be used at address 0x000
2996
2997* Provide consistent interface to standalone applications to access
2998 the 'global_data' structure
2999 Provide a doc/README.standalone more useful to users/developers.
3000
3001* Make IceCube MGT5100 FEC driver work
3002
wdenk874ac262003-07-24 23:38:38 +00003003* Implement new mechanism to export U-Boot's functions to standalone
3004 applications: instead of using (PPC-specific) system calls we now
3005 use a jump table; please see doc/README.standalone for details
3006
3007* Patch by Dave Westwood, 24 Jul 2003:
3008 added support for Unity OS (a proprietary OS)
3009
3010* Patch by Detlev Zundel, 23 Jul 2003:
3011 add "imls" command to print flash table of contents
3012
3013* Fix cold boot detection for log buffer reset
3014
3015* Return error for invalid length specifiers with "cp.X" etc.
3016
3017* Fix startup problem on MIPS
3018
3019* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3020 bitmap support is configured
3021
3022* Patch by Bill Hargen, 18 Jul 2003:
3023 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3024
3025* Patch by Denis Peter, 18 Jul 2003:
3026 - fix memory configuration for MIP405T
3027 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3028
3029* Cleanup of TQM82xx configurations; use "official" board types
3030 to make selection easier.
3031
wdenk2bb11052003-07-17 23:16:40 +00003032* Patch by Martin Krause, 17 Jul 2003:
3033 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3034
3035* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003036 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003037
3038* Patch by Nye Liu, 16 July 2003:
3039 MPC860FADS fixes:
3040 - add MPC86xADS support (uses MPC86xADS.h)
3041 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3042 o PLPRCR changes
3043 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3044 o don't trust gclk() software measurement by default, depend on
3045 CONFIG_8xx_GCLK_FREQ
3046 - add DRAM SIMM not installed detection
3047 - use more "correct" SDRAM initialization sequence
3048 - allow different SDRAM sizes (8xxADS has 8M)
3049 - default DER is 0
3050 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3051 - rename MAMR/MBMR defines to be more consistent. Should eventually
3052 be merged into MxMR to better reflect the PowerQUICC datasheet.
3053
3054* Patch by Yuli Barcohen, 16 Jul 2003:
3055 support new Motorola PQ2FADS-ZU evaluation board which replaced
3056 MPC8260ADS and MPC8266ADS
3057
3058======================================================================
wdenk21136db2003-07-16 21:53:01 +00003059Changes for U-Boot 0.4.4:
3060======================================================================
3061
3062* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3063
3064* Add support for MGT5100 and MPC5200 processors
3065
3066* Patch by Lutz Dennig, 15 Jul 2003:
3067 update for R360MPI board
3068
3069======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003070Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003071======================================================================
3072
wdenkf6f96f72003-07-15 20:04:06 +00003073* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003074 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003075 - added support for TI OMAP 1510 Innovator Board
3076
wdenkca9bc762003-07-15 07:45:49 +00003077* Patches by Martin Krause, 14 Jul 2003:
3078 - add I2C support for s3c2400 systems (trab board)
3079 - (re-) add "ping" to command table
3080
3081* Fix handling of "slow" POST routines
3082
wdenkdccbda02003-07-14 22:13:32 +00003083* Patches by Yuli Barcohen, 13 Jul 2003:
3084 - Correct flash and JFFS2 support for MPC8260ADS
3085 - fix PVR values and clock generation for PowerQUICC II family
3086 (8270/8275/8280)
3087
3088* Patch by Bernhard Kuhn, 08 Jul 2003:
3089 - add support for M68K targets
3090
3091* Patch by Ken Chou, 3 Jul:
3092 - Fix PCI config table for A3000
3093 - Fix iobase for natsemi.c
3094 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003095
wdenkdccbda02003-07-14 22:13:32 +00003096* Allow to enable "slow" POST routines by key press on power-on
3097* Fix temperature dependend switching of LCD backlight on LWMON
3098* Tweak output format for LWMON
3099
stroesebe848492003-07-11 08:23:12 +00003100* Patch by Stefan Roese, 11 Jul 2003:
3101 - Fix bug in CONFIG_VERSION_VARIABLE.
3102 - AR405 config updated.
3103 - OCRTC/ORSG: bsp command added.
3104 - ASH405 bsp update.
3105
wdenkdccbda02003-07-14 22:13:32 +00003106======================================================================
3107Changes for U-Boot 0.4.2:
3108======================================================================
3109
wdenk69141282003-07-07 20:07:54 +00003110* Add support for NSCU board
3111
3112* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3113
3114* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3115 mirror bit flash on TQM8xxM modules
3116
wdenkf287a242003-07-01 21:06:45 +00003117* Patch by Kenneth Johansson, 30 Jun 2003:
3118 get rid of MK_CMD_ENTRY macro; update doc/README.command
3119
wdenkb9bbd242003-06-30 16:24:52 +00003120* Patch by Seb James, 30 Jun 2003:
3121 Improve documentation of I2C configuration in README
3122
3123* Fix problems with previous log buffer "fixes"
3124
3125* Fix minor help text issues
3126
3127* "log append" did not append a newline
3128
3129======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003130Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003131======================================================================
3132
wdenkf12e3962003-06-29 21:03:46 +00003133* Fix some missing commands, cleanup header files
3134 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3135
wdenk3086a972003-06-28 23:11:04 +00003136* Rewrite command lookup and help command (fix problems with bubble
3137 sort when sorting command name list). Minor cleanup here and there.
3138
wdenkd9fce812003-06-28 17:24:46 +00003139* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3140 - Allow to call sysmon function interactively
3141 - PIC on LWMON board needs delay after power-on
3142 - Add missing RSR definitions for MPC8xx
3143 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003144 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003145 - Add support for SL8245 board
3146
wdenk57b2d802003-06-27 21:31:46 +00003147* Code cleanup:
3148 - remove trailing white space, trailing empty lines, C++ comments, etc.
3149 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3150
3151* Patches by Kenneth Johansson, 25 Jun 2003:
3152 - major rework of command structure
3153 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3154
3155======================================================================
3156Changes for U-Boot 0.4.0:
3157======================================================================
3158
wdenk70764a32003-06-26 22:04:09 +00003159* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003160 - csb226 configuration updated
3161 - credits for logodl port updated
3162 - innokom configuration updated
3163 - logodl tree update, still with coding style inconsistencies
3164 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003165
3166* Patch by Pantelis Antoniou, 25 Jun 2003:
3167 update NetVia with V2 board support
3168
wdenkbb2d9272003-06-25 22:26:29 +00003169* Header file cleanup for ARM
3170
3171* Patch by Murray Jensen, 24 Jun 2003:
3172 - make sure to use only U-boot provided header files
3173 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3174
stroeseab2751b2003-06-24 14:32:24 +00003175* Patch by Stefan Roese, 24 Jun 2003:
3176 - Update esd ASH405 board files.
3177 - Update esd DASA_SIM config file.
3178 - Add ping command to some esd boards.
3179
wdenk88d2ba92003-06-23 18:12:28 +00003180* Patch by Yuli Barcohen, 23 Jun 2003:
3181 Update for MPC8260ADS board
3182
3183* Patch by Murray Jensen, 23 Jun 2003:
3184 - cleanup of GCC 3.x compiler warnings
3185
wdenk56958612003-06-22 17:18:28 +00003186* Patch by Rune Torgersen, 4 Jun 2003:
3187 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003188
wdenk56958612003-06-22 17:18:28 +00003189* Patch by Richard Woodruff, 19 June 03:
3190 - Enabled standard u-boot device abstraction for ARM
3191 - Enabled console device for ARM
3192 - Initilized bi_baudrate for ARM
3193
3194* Patch by Bill Hargen, 23 Apr 2003:
3195 fix byte order for 824x I2C addresses (write op)
3196
wdenkdbae5042003-06-21 00:17:24 +00003197* Patch by Murray Jensen, 20 Jun 2003:
3198 - hymod update
3199 - cleanup (especially for gcc-3.x compilers)
3200
wdenkaaf48a92003-06-20 23:10:58 +00003201* Patch by Tom Guilliams, 20 Jun 2003:
3202 added CONFIG_750FX support for IBM 750FX processors
3203
wdenk8aeb24e2003-06-20 22:36:30 +00003204* Patch by Devin Crumb, 02 Apr 2003:
3205 Fix clock divider rounding problem in drivers/serial.c
3206
3207* Patch by Richard Woodruff, 19 June 03:
3208 - Fixed smc91c111 driver to sync with the u-boot environment
3209 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003210 - Added eth_init error return check in NetLoop (net/net.c).
3211
wdenk8aeb24e2003-06-20 22:36:30 +00003212* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003213 Added support for A3000 SBC board (Artis Microsystems Inc.)
3214
wdenkb00ec162003-06-19 23:40:20 +00003215* Patches by Murray Jensen, 17 Jun 2003:
3216 - Hymod board database mods: add "who" field and new xilinx chip types
3217 - provide new "init_cmd_timeout()" function so code external to
3218 "common/main.c" can use the "reset_cmd_timeout()" function before
3219 entering the main loop
3220 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3221 slightly different. see include/configs/hymod.h for an example
3222 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3223 CFG_DTT_ADM1021 defined)
3224 - add new "eeprom_probe()" function which has similar args and
3225 behaves in a similar way to "eeprom_read()" etc.
3226 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3227 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3228 - gdbtools copyright update
3229 - ensure that set_msr() executes the "sync" and "isync" instructions
3230 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3231 - 8260 I/O ports fix: Open Drain should be set last when configuring
3232 - add SIU IRQ defines for 8260
3233 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3234 config.mk to allow board configurations to override the GNU
3235 linker script, selected via the LDSCRIPT, make variable, and to
3236 give an initial value to the OBJCFLAGS make variable
3237 - 8260 i2c enhancement:
3238 o correctly extends the timeout depending on the size of all
3239 queued messages for both transmit and receive
3240 o will not continue with receive if transmit times out
3241 o ensures that the error callback is done for all queued tx
3242 and rx messages
3243 o correctly detects both tx and rx timeouts, only delivers one to
3244 the callback, and does not overwrite an earlier error
3245 o logic in i2c_probe now correct
3246 - add "vprintf()" function so that "panic()" function can be
3247 technically correct
3248 - many Hymod board changes
3249
wdenk88e72a32003-06-19 23:04:19 +00003250* Patches by Robert Schwebel, 14 Jun 2003:
3251 - add support for Logotronic DL datalogger board
3252 - cleanup serial line after kermit binary download
3253 - add debugX macro (debug level support)
3254 - update mach-types.h to latest arm.linux.org.uk master list.
3255
wdenk7539dea2003-06-19 23:01:32 +00003256* Patches by David Müller, 12 Jun 2003:
3257 - rewrite of the S3C24X0 register definitions stuff
3258 - "driver" for the built-in S3C24X0 RTC
3259
3260* Patches by Yuli Barcohen, 12 Jun 2003:
3261 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3262 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3263 configuration word supplied by FPGA on some MPC8260ADS boards
3264
3265* Patch by Pantelis Antoniou, 10 Jun 2003:
3266 Unify status LED interface
3267
wdenkd155afb2003-06-18 20:22:24 +00003268* Add support for DS12887 RTC; add RTC support for ATC board
3269
wdenk381669a2003-06-16 23:50:08 +00003270* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3271 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3272 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003273 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003274 - Add Flash detection on Atmel AT91RM9200DK
3275 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3276 - Replace old Ethernet PHY layer functions
3277 - Change link address
3278
3279* Patch by Frank Smith, 9 Jun 2003:
3280 use CRIT_EXCEPTION for machine check on 4xx
3281
3282* Patch by Detlev Zundel, 13 Jun 2003:
3283 added implementation of the "carinfo" command in cmd_immap.c
3284
wdenk7a428cc2003-06-15 22:40:42 +00003285* Fix CONFIG_NET_MULTI support in include/net.h
3286
3287* Patches by Kyle Harris, 13 Mar 2003:
3288 - Add FAT partition support
3289 - Add command support for FAT
3290 - Add command support for MMC
3291 ----
3292 - Add Intel PXA support for video
3293 - Add Intel PXA support for MMC
3294 ----
3295 - Enable MMC and FAT for lubbock board
3296 - Other misc changes for lubbock board
3297
wdenkb2abefb2003-06-06 11:20:01 +00003298* Patch by Robert Schwebel, April 02, 2003:
3299 fix for SMSC91111 driver
3300
wdenk77934442003-06-05 19:37:36 +00003301* Patch by Vladimir Gurevich, 04 Jun 2003:
3302 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3303
stroese98636162003-06-05 15:44:37 +00003304* Patch by Stefan Roese, 05 Jun 2003:
3305 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3306 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3307 data cache can be used even if the chip select is in use.
3308 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3309 (see README for further description).
3310 - Changed config files of CONFIG_EEPRO100 boards to use the
3311 CFG_RX_ETH_BUFFER define.
3312
wdenke6466f62003-06-05 19:27:42 +00003313* Add support for RMU board
3314
3315* Add support for TQM862L at 100/50 MHz
3316
3317* Patch by Pantelis Antoniou, 02 Jun 2003:
3318 major reconstruction of networking code;
3319 add "ping" support (outgoing only!)
3320
wdenke39c2842003-06-04 15:05:30 +00003321* Patch by Denis Peter, 04 June 2003:
3322 add support for the MIP405T board
3323
wdenk4e112c12003-06-03 23:54:09 +00003324* Patches by Udi Finkelstein, 2 June 2003:
3325 - Added support for custom keyboards, initialized by defining a
3326 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3327 - Added support for the RBC823 board.
3328 - cpu/mpc8xx/lcd.c now automatically calculates the
3329 Horizontal Pixel Count field.
3330
3331* Fix alignment problem in BOOTP (dhcp_leasetime option)
3332 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3333
3334* Patch by Mark Rakes, 14 May 2003:
3335 add support for Intel e1000 gig cards.
3336
3337* Patch by Nye Liu, 3 Jun 2003:
3338 fix critical typo in MAMR definition (include/mpc8xx.h)
3339
3340* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3341
3342* Patch by Klaus Heydeck, 2 Jun 2003
3343 Minor changes for KUP4K configuration
3344
wdenkabda5ca2003-05-31 18:35:21 +00003345* Patch by Marc Singer, 29 May 2003:
3346 Fixed rarp boot method for IA32 and other little-endian CPUs.
3347
3348* Patch by Marc Singer, 28 May 2003:
3349 Added port I/O commands.
3350
3351* Patch by Matthew McClintock, 28 May 2003
3352 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3353 - minor patches for utx8245
3354
3355* Patch by Daniel Engström, 28 May 2003:
3356 x86 update
3357
3358* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3359 add nand flash support to SXNI855T configuration
3360 fix/extend nand flash support:
3361 - fix 'nand erase' command so does not erase bad blocks
3362 - fix 'nand write' command so does not write to bad blocks
3363 - fix nand_probe() so handles no flash detected properly
3364 - add doc/README.nand
3365 - add .jffs2 and .oob options to nand read/write
3366 - add 'nand bad' command to list bad blocks
3367 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3368 - make NAND read/write faster
3369
3370* Patch by Rune Torgersen, 23 May 2003:
3371 Update for MPC8266ADS board
3372
wdenkb9a83a92003-05-30 12:48:29 +00003373* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3374 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3375 _time_ (!) if the environment is embedded within the U-Boot image,
3376 or in a separate flash sector.
3377
3378* Cleanup CFG_DER #defines in config files (wd maintained only)
3379
wdenkf4688a22003-05-28 08:06:31 +00003380* Fix data abort exception handling for arm920t CPU
3381
3382* Fix alignment problems with flash driver for TRAB board
3383
3384* Patch by Donald White, 21 May 2003:
3385 fix calculation of base address in pci_hose_config_device()
3386
3387* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3388 execute "cmd2", even if "cmd1" fails. Note that this is different
3389 to "run var1 var2" where the contents of "var2" will NOT be
3390 executed when a command in "var1" fails.
3391
wdenk6f770ed2003-05-23 23:18:21 +00003392* Add zero-copy ramdisk support (requires corresponding kernel support!)
3393
wdenk0463e042003-05-23 12:36:20 +00003394* Patch by Kyle Harris, 20 May 2003:
3395 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3396 into cpu/pxa and arch-pxa.
3397
stroeseab38cf32003-05-23 11:49:24 +00003398* Patch by Stefan Roese, 23 May 2003:
3399 - IBM PPC405EP port added.
3400 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3401 UART0) is used as default U-Boot console. PPC4xx only!
3402 - esd ASH405 board added (PPC405EP based).
3403 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3404 - esd CPCI405AB board added.
3405 - esd PMC405 board added.
3406 - Update of some esd boards.
3407
wdenk7d076412003-05-23 11:38:58 +00003408* Patch by Denis Peter, 19 Mai 2003:
3409 add support for the MIP405-3 board
3410
wdenkbf2f8c92003-05-22 22:52:13 +00003411* Patch by Dave Ellis, 22 May 2003:
3412 Fix problem with only partially cleared .bss segment
3413
3414* Patch by Rune Torgersen, 12 May 2003:
3415 get PCI to work on a MPC8266ADS board; incorporate change to
3416 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3417
3418* Patch by Nye Liu, 1 May 2003:
3419 minor patches for the FADS8xx
3420
3421* Patch by Thomas Schäfer, 28 Apr 2003:
3422 Fix SPD handling for 256 ECC DIMM on Walnut
3423
wdenk6bd7b5d2003-05-21 20:26:20 +00003424* Add support for arbitrary bitmaps for TRAB's VFD command;
3425 allow to pass boot bitmap addresses in environment variables;
3426 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00003427
3428* Patch by Christian Geißinger, 19 May 2002:
3429 On TRAB: wait until the dummy byte has been completely sent
3430
wdenk0893c472003-05-20 14:25:27 +00003431* Patch by David Updegraff, 22 Apr 2003:
3432 update for CrayL1 board
3433
3434* Patch by Pantelis Antoniou, 21 Apr 2003:
3435 add boot support for ARTOS (a proprietary OS)
3436
3437* Patch by Steven Scholz, 11 Apr 2003:
3438 Add support for RTC DS1338
3439
3440* Patch by Rod Boyce, 24 Jan 2003:
3441 Fix counting of extended partitions in diskboot command
3442
wdenkc394e392003-05-20 10:58:04 +00003443* Patch by Christophe Lindheimer, 20 May 2003:
3444 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3445
wdenk6099e872003-05-20 10:39:44 +00003446* Fix SDRAM timing on Purple board
3447
wdenke5d61c72003-05-18 11:30:09 +00003448* Add support for CompactFlash on ATC board
3449 (includes support for Intel 82365 and compatible PC Card controllers,
3450 and Yenta-compatible PCI-to-CardBus controllers)
3451
wdenkaa603362003-05-12 21:50:16 +00003452* Patch by Mathijs Haarman, 08 May 2003:
3453 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3454
wdenke2e3f632003-05-03 23:33:47 +00003455* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3456
wdenk541a76d2003-05-03 15:50:43 +00003457* Add support for Promess ATC board
3458
3459* Patch by Keith Outwater, 28 Apr 2003:
3460 - Miscellaneous corrections and additions to GEN860T board specific code.
3461 - Added GEN860_SC variant to GEN860T.
3462 - Miscellaneous corrections to GEN860T documentation.
3463 - Correct duplicate entry in U-Boot CREDITS file.
3464 - Add GEN860T_SC entry in MAINTAINERS file.
3465 - Update CREDITS file with GEN860T_SC info.
3466
3467* Update Smiths Aerospace addresses in MAINTAINERS file
3468
3469* Fix error handling in hush's version of "run" command
3470
wdenkc08f1582003-04-27 22:52:51 +00003471* LWMON extensions:
3472 - Splashscreen support
3473 - modem support
3474 - sysmon support
3475 - temperature dependend enabling of LCD
3476
3477* Allow booting from old "PPCBoot" disk partitions
3478
3479* Add support for TQM8255 Board / MPC8255 CPU
3480
3481======================================================================
wdenkedaa4892003-04-20 17:41:25 +00003482Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00003483======================================================================
3484
wdenk92bbe3f2003-04-20 14:04:18 +00003485* Make sure Block Lock Bits get cleared in R360MPI flash driver
3486
3487* MPC823 LCD driver: Fill color map backwards, to allow for steady
3488 display when Linux takes over
3489
3490* Patch by Erwin Rol, 27 Feb 2003:
3491 Add support for RTEMS (this time for real).
3492
3493* Add support for "bmp info" and "bmp display" commands to load
3494 bitmap images; this can be used (for example in a "preboot"
3495 command) to display a splash screen very quickly after poweron.
3496
3497* Add support for 133 MHz clock on INCA-IP board
3498
wdenk3f9ab982003-04-12 23:38:12 +00003499* Patch by Lutz Dennig, 10 Apr 2003:
3500 Update for R360MPI board
3501
3502* Add new meaning to "autostart" environment variable:
3503 If set to "no", a standalone image passed to the
3504 "bootm" command will be copied to the load address
3505 (and eventually uncompressed), but NOT be started.
3506 This can be used to load and uncompress arbitrary
3507 data.
3508
stroeseee14b832003-04-10 13:30:28 +00003509* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003510 Changed DHCP client to use IP address from server option field #54
3511 from the OFFER packet in the server option field #54 in the REQUEST
3512 packet. This fixes a problem using a Windows 2000 DHCP server,
3513 where the DHCP-server is not the TFTP-server.
3514
3515* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003516
wdenk6bd14892003-04-10 11:18:18 +00003517* Add support for TQM862L modules
3518
3519======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003520Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003521======================================================================
3522
wdenkb02744a2003-04-05 00:53:31 +00003523* Patch by Arun Dharankar, 4 Apr 2003:
3524 Add IDMA example code (tested on 8260 only)
3525
3526* Add support for Purple Board (MIPS64 5Kc)
3527
3528* Add support for MIPS64 5Kc CPUs
3529
3530* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3531
3532* Patch by Denis Peter, 04 Apr 2003:
3533 - update MIP405-4 board
3534
stroese2606cf12003-04-04 16:55:30 +00003535* Patch by Stefan Roese, 4 Apr 2003:
3536 - U-Boot version environment variable "ver" added
3537 (CONFIG_VERSION_VARIABLE).
3538 - Changed PPC405GPr version from A to B.
3539 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3540
wdenkb02744a2003-04-05 00:53:31 +00003541* Patches by Denis Peter, 03 April 2003:
3542 - fix PCI IRQs on MPL boards
3543 - fix two more un-relocated pointer problems
3544
3545* Fix behaviour of "run" command:
3546 - print error message iv variable does not exist
3547 - terminate processing of arguments in case of error
3548
3549* Patches by Peter Figuli, 10 Mar 2003
3550 - Add support for BTUART on PXA platform
3551 - Add support for WEP EP250 (PXA) board
3552
3553* Fix flash problems on INCA-IP; add tool to allow bruning images to
3554 flash using a BDI2000
3555
3556* Implement fix for I2C Edge Conditions problem for all boards that
3557 use the bit-banging driver (common/soft_i2c.c)
3558
wdenk359733b2003-03-31 17:27:09 +00003559* Patch by Martin Winistoerfer, 23 Mar 2003
3560 - Add port to MPC555/556 microcontrollers
3561 - Add support for cmi customer board with
3562 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3563
3564* Patch by Rick Bronson, 28 Mar 2003:
3565 - fix common/cmd_nand.c
3566
wdenk8dba0502003-03-31 16:34:49 +00003567* Patch by Arun Dharankar, 24 Mar 2003:
3568 - add threads / scheduler example code
3569
3570* Add patches by Robert Schwebel, 31 Mar 2003:
3571 - add ctrl-c support for kermit download
3572 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003573 - csb226 board: bring in sync with innokom/memsetup.S
3574 - csb226 board: fix MDREFR handling
3575 - misc doc fixes / extensions
3576 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3577 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003578
stroese2606cf12003-04-04 16:55:30 +00003579* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003580
wdenk5840af22003-03-28 14:40:36 +00003581* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3582 - fix SRAM and SDRAM memory sizing
3583 - add status LED support
3584 - add MAC address for second (SCC1) ethernet port
3585
3586* Update default environment for TQM8260 board
3587
wdenkc8434db2003-03-26 06:55:25 +00003588* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003589 - Add NAND flash support for reading, writing, and erasing NAND
3590 flash (certain forms of which are called SmartMedia).
3591 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003592
3593* Patches by Robert Schwebel, 19 Mar 2003:
3594 - use arm-linux-gcc as default compiler for ARM
3595 - fix i2c fixup code
3596 - fix missing baudrate setting
3597 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3598 - moved "ignoring trailing characters" _before_ u-boot wants to
3599 print out diagnostics messages; removes bogus characters at the
3600 end of transmission
3601
3602* Patch by John Zhan, 18 Mar 2003:
3603 Add support for SinoVee Microsystems SC8xx boards
3604
3605* Patch by Rolf Offermanns, 21 Mar 2003:
3606 ported the dnp1110 related changes from the current armboot cvs to
3607 current u-boot cvs. smc91111 does not work. problem marked in
3608 smc91111.c, grep for "FIXME".
3609
3610* Patch by Brian Auld, 25 Mar 2003:
3611 Add support for STM flash chips on ebony board
3612
wdenk28536032003-03-25 16:50:56 +00003613* Add PCI support for MPC8250 Boards (PM825 module)
3614
stroesea95be4d2003-03-25 14:44:48 +00003615* Patch by Stefan Roese, 25 Mar 2003:
3616 - PCI405 update.
3617
stroesef2afa912003-03-20 15:32:59 +00003618* Patch by Stefan Roese, 20 Mar 2003:
3619 - CPCI4052 update (support for revision 3).
3620 - Set edge conditioning circuitry on PPC405GPr for compatibility
3621 to existing PPC405GP designs.
3622 - Clip udiv to 5 bits on PPC405 (serial.c).
3623
wdenkbb1b8262003-03-27 12:09:35 +00003624* Extend INCAIP board support:
3625 - add automatic RAM size detection
3626 - add "bdinfo" command
3627 - pass flash address and size to Linux kernel
3628 - switch to 150 MHz clock
3629
wdenk6b58f332003-03-14 20:47:52 +00003630* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3631 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3632 boards, version 153 for Rev. 200 boards).
3633
3634* Patch by Vladimir Gurevich, 12 Mar 2003:
3635 Fix relocation problem of statically initialized string pointers
3636 in common/cmd_pci.c
3637
3638* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3639 Cleanup & bug fixes for JFFS2 code:
3640 - the memory mangement was broken. It caused havoc on malloc by
3641 writing beyond the block boundaries.
3642 - the length calculation for files was wrong, sometimes resulting
3643 in short file reads.
3644 - data copying now optionally takes fragment version numbers into
3645 account, to avoid copying from older data.
3646 See doc/README.JFFS2 for details.
3647
wdenkef5fe752003-03-12 10:41:04 +00003648* Patch by Josef Wagner, 12 Mar 2003:
3649 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3650 - ETH05 and BEDBUG support for CU824
3651 - added support for MicroSys CPC45
3652 - new BOOTROM/FLASH0 and DOC base for PM826
3653
3654* Patch by Robert Schwebel, 12 Mar 2003:
3655 Fix the chpart command on innokom board
3656
3657* Name cleanup:
3658 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3659 s/PPCBoot/U-Boot/ in some files
3660 s/pImage/uImage/ in some files
3661
3662* Patch by Detlev Zundel, 15 Jan 2003:
3663 Fix '' command line quoting
3664
3665* Patch by The LEOX team, 19 Jan 2003:
3666 - add support for the ELPT860 board
3667 - add support for Dallas ds164x RTC
3668
wdenk1fe2c702003-03-06 21:55:29 +00003669* Patches by David Müller, 31 Jan 2003:
3670 - minimal setup for CardBus bridges
3671 - add EEPROM read/write support in the CS8900 driver
3672 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003673 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003674
3675* Patch by Steven Scholz, 04 Feb 2003:
3676 add support for RTC DS1307
3677
3678* Patch by Reinhard Meyer, 5 Feb 2003:
3679 fix PLPRCR/SCCR init sequence on 8xx to allow for
3680 changes of EBDF by software
3681
3682* Patch by Vladimir Gurevich, 07 Feb 2003:
3683 "API-compatibility patch" for 4xx I2C driver
3684
3685* TRAB fixes / extensions:
3686 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003687 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003688 - make sure both buzzers are turned off (drive low level)
3689
wdenkcc1e2562003-03-06 13:39:27 +00003690* Patches by Robert Schwebel, 06 Mar 2003:
3691 - fix bug in BOOTP code (must use NetCopyIP)
3692 - update of CSB226 port
3693 - clear BSS segment on XScale
3694 - added support for i2c_init_board() function
3695 - update to the Innokom plattform
3696
3697* Extend support for redundand environments for configurations where
3698 environment size < sector size
3699
wdenkb666c8f2003-03-06 00:58:30 +00003700* Patch by Rune Torgersen, 13 Feb 2003:
3701 Add support for Motorola MPC8266ADS board
3702
3703* Patch by Kyle Harris, 19 Feb 2003:
3704 patches for the Intel lubbock board:
3705 memsetup.S - general cleanup (based on Robert's csb226 code)
3706 flash.c - overhaul, actually works now
3707 lubbock.c - fix init funcs to return proper value
3708
3709* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003710 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003711 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003712 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003713 - Takes function pointer to function for reading the spd_nvram. Usefull
3714 for faking data or hardcode a module without the nvram.
3715 - fix other user for above change
3716 - fix some comments.
3717
3718* Patches by Brian Waite, 26 Feb 2003:
3719 - fix port for evb64260 board
3720 - fix PCI for evb64260 board
3721 - fix PCI scan
3722
3723* Patch by Reinhard Meyer, 1 Mar 2003:
3724 Add support for EMK TOP860 Module
3725
3726* Patch by Yuli Barcohen, 02 Mar 2003:
3727 Add SPD EEPROM support for MPC8260ADS board
3728
wdenk4a5c8a72003-03-06 00:02:04 +00003729* Patch by Robert Schwebel, 21 Jan 2003:
3730 - Add support for Innokom board
3731 - Don't complain if "install" fails
3732 - README cleanup (remove duplicated lines)
3733 - Update PXA header files
3734
3735* Add documentation for existing POST code (doc/README.POST)
3736
3737* Patch by Laudney Ren, 15 Jan 2003:
3738 Fix handling of redundand environment in "tools/envcrc.c"
3739
3740* Patch by Detlev Zundel, 28 Feb 2003:
3741 Add bedbug support for 824x systems
3742
3743* Add support for 16 MB flash configuration of TRAB board
3744
3745* Patch by Erwin Rol, 27 Feb 2003:
3746 Add support for RTEMS
3747
3748* Add image information to README
3749
stroesefd4b5a72003-02-18 11:30:24 +00003750* Patch by Stefan Roese, 18 Feb 2003:
3751 CPCIISER4 configuration updated.
3752
stroese85d0fec2003-02-17 16:06:06 +00003753* Patch by Stefan Roese, 17 Feb 2003:
3754 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3755
stroesef5dd4102003-02-14 11:21:23 +00003756* Patch by Stefan Roese, 13 Feb 2003:
3757 Add "pcidelay" environment variable (in ms, enabled via
3758 CONFIG_PCI_BOOTDELAY).
3759 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3760 RST# to respond to configuration cycles (33MHz -> 1s).
3761
wdenk4a5c8a72003-03-06 00:02:04 +00003762* Fix dual PCMCIA slot support (when running with just one
3763 slot populated)
3764
3765* Add VFD type detection to trab board
3766
3767* extend drivers/cs8900.c driver to synchronize ethaddr environment
3768 variable with value in the EEPROM
3769
stroese91ee5282003-02-10 16:39:00 +00003770* Patch by Stefan Roese, 10 Feb 2003:
3771 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3772
wdenkbb1b8262003-03-27 12:09:35 +00003773* Add support for MIPS32 4Kc CPUs
3774
3775* Add support for INCA-IP Board
3776
wdenk4a5c8a72003-03-06 00:02:04 +00003777======================================================================
3778Changes for U-Boot 0.2.2:
3779======================================================================
3780
wdenkeda42082003-01-17 16:27:01 +00003781* Add dual ethernet support on PM826
3782
3783* Add support for LXT971 PHY on PM826
3784
3785* Patch by Tord Andersson, 16 Jan 2003:
3786 Fix flash sector count for TQM8xxL
3787
3788* Fix I2C EEPROM problem on ICU862 board (would only write the first
3789 16 bytes out of each 32 byte block)
3790
3791======================================================================
3792Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003793======================================================================
3794
wdenk2dad91b2003-01-13 23:54:46 +00003795* Add support for V37 board
3796 (patch by Jón Benediktsson, 11 Dec 2002)
3797
wdenke7f34c62003-01-11 09:48:40 +00003798* Update baudrate in bd_info when it gets changed
3799
3800* Add watchdog trigger points while waiting for serial port
3801 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3802
3803* Improve command line tool to access the U-Boot's environment
3804 (figuration of the utility, using a config file)
3805
wdenk654868c2003-01-02 23:57:29 +00003806* Add single quote support for (old) command line parser
3807
wdenk2f87a3f2002-12-20 23:42:25 +00003808* Switch LWMON board default config from FRAM to EEPROM;
3809 in POST, EEPROM shows up on 8 addresses
3810
3811======================================================================
wdenka08708c2002-12-17 18:07:30 +00003812Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003813======================================================================
3814
wdenk34b613e2002-12-17 01:51:00 +00003815* Use 1-byte-read instead of -write for iprobe() function
3816 Add i2c commands to PM826 config
3817
3818* extend I2C POST code: check for list on known addresses
3819
wdenk9dfa8d12002-12-08 09:53:23 +00003820* Improve log buffer code; use "loglevel" to decide which messages
3821 to log on the console, too (like in Linux); get rid of "logstart"
3822
3823* Add command line tool to access the U-Boot's environment
3824 (board-specific for TRAB now, to be fixed later)
3825
wdenkbb444c92002-12-07 00:20:59 +00003826* Patch by Hans-Joerg Frieden, 06 Dec 2002
3827 Fix misc problems with AmigaOne support
3828
3829* Patch by Chris Hallinan, 3 Dec 2002:
3830 minor cleanup to the MPC8245 EPIC driver
3831
3832* Patch by Pierre Aubert , 28 Nov 2002
3833 Add support for external (SIU) interrupts on MPC8xx
3834
3835* Patch by Pierre Aubert , 28 Nov 2002
3836 Fix nested syscalls bug in standalone applications
3837
3838* Patch by David Müller, 27 Nov 2002:
3839 fix output of "pciinfo" command for CardBus bridge devices.
3840
3841* Fix bug in TQM8260 board detection - boards got stuck when board ID
3842 was not readable
3843
wdenk90e7e422002-12-04 23:39:58 +00003844* Add LED indication for IDE activity on KUP4K board
3845
wdenk9dd2b882002-12-03 21:28:10 +00003846* Fix startup problems with VFD display on TRAB
3847
3848* Patch by Pierre Aubert, 20 Nov 2002
3849 Add driver for Epson SED13806 graphic controller.
3850 Add support for BMP logos in cfb_console driver.
3851
wdenk2029f4d2002-11-21 23:11:29 +00003852* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3853
3854* Patch by Rod Boyce, 21 Nov 2002:
3855 fix PCMCIA on MBX8xx board
3856
3857* Patch by Pierre Aubert , 21 Nov 2002
3858 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3859 bootmode word in DPRAM configurable
3860
wdenk67ff36c2002-11-19 23:01:07 +00003861* Patch by Daniel Engström, 18 Nov 2002:
3862 Fixes for x86 port (mostly strings issues)
3863
3864* Patch by Ken Chou, 18 Nov 2002:
3865 Fix for natsemi NIC cards (DP83815)
3866
3867* Patch by Pierre Aubert, 19 Nov 2002:
3868 fix a bug for the MII configuration, and some warnings
3869
wdenk452cfd62002-11-19 11:04:11 +00003870* Patch by Thomas Frieden, 13 Nov 2002:
3871 Add code for AmigaOne board
3872 (preliminary merge to U-Boot, still WIP)
3873
3874* Patch by Jon Diekema, 12 Nov 2002:
3875 - Adding URL for IEEE OUI lookup
3876 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3877 being defined.
3878 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3879 root-on-nfs macros are designed to switch how the default boot
3880 method gets defined.
3881
wdenk591dda52002-11-18 00:14:45 +00003882* Patch by Daniel Engström, 13 Nov 2002:
3883 Add support for i386 architecture and AMD SC520 board
3884
3885* Patch by Pierre Aubert, 12 Nov 2002:
3886 Add support for DOS filesystem and booting from DOS floppy disk
3887
wdenk2582f6b2002-11-11 21:14:20 +00003888* Patch by Jim Sandoz, 07 Nov 2002:
3889 Increase number of network RX buffers (PKTBUFSRX in
3890 "include/net.h") for EEPRO100 based boards (especially SP8240)
3891 which showed "Receiver is not ready" errors when U-Boot was
3892 processing the receive buffers slower than the network controller
3893 was filling them.
3894
wdenkc217f6d2002-11-11 02:11:37 +00003895* Patch by Andreas Oberritter, 09 Nov 2002:
3896 Change behaviour of NetLoop(): return -1 for errors, filesize
3897 otherwise; return code 0 is valid an means no file loaded - in this
3898 case the environment still gets updated!
3899
3900* Patches by Jon Diekema, 9 Nov 2002:
3901 - improve ADC/DAC clocking on the SACSng board to align
3902 the failing edges of LRCLK and SCLK
3903 - sbc8260 configuration tweaks
3904 - add status LED support for 82xx systems
3905 - wire sspi/sspo commands into command handler; improved error
3906 handlering
3907 - add timestamp support and alternate memory test to the
3908 SACSng configuration
3909
3910* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00003911 Add "-n" to linker options to get rid of "Not enough room for
3912 program headers" problem
3913
3914* Patch by David Müller, 05 Nov 2002
3915 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3916 so we can use an already existing name
3917
3918* Patch by Pierre Aubert, 05 Nov 2002
3919 Hardware relatied improvments in FDC boot code
3920
3921* Patch by Holger Schurig, 5 Nov 2002:
3922 Make the PXA really change it's frequency
3923
3924* Patch by Pierre Aubert, 05 Nov 2002
3925 Add support for slave serial Spartan 2 FPGAs
3926
3927* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3928 drivers
3929
wdenk56f94be2002-11-05 16:35:14 +00003930* Add support for log buffer which can be passed to Linux kernel's
3931 syslog mechanism; used especially for POST results.
3932
3933* Patch by Klaus Heydeck, 31 Oct 2002:
3934 Add initial support for kup4k board
3935
wdenk384ae022002-11-05 00:17:55 +00003936* Patch by Robert Schwebel, 04 Nov 2002:
3937 - use watchdog to reset PXA250 systems
3938 - added progress callbacks to (some of the) ARM code
3939 - update for Cogent CSB226 board
3940
3941* Add support for FPS860 board
3942
wdenke95b61c2002-11-04 16:02:40 +00003943* Patch by Guillaume Alexandre,, 04 Nov 2002:
3944 Improve PCI access on 32-bits Compact PCI bus
3945
wdenk24ee89b2002-11-03 17:56:27 +00003946* Fix mdelay() on TRAB - this was still the debugging version with
3947 seconds instead of ms.
3948
3949* Patch by Robert Schwebel, 1 Nov 2002:
3950 XScale related cleanup (affects all ARM boards)
3951
3952* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003953
3954======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003955Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003956======================================================================
3957
3958This is the initial version of "Das U-Boot", the Universal Boot Loader.
3959
3960It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3961For information about the history of the project please see the
3962PPCBoot project page at http://sourceforge.net/projects/ppcboot
3963
3964======================================================================