blob: 97b3efe9790b3ddcc3994f1a591d3525df58a951 [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 Denk8cc89d92005-09-25 16:27:55 +02005* Added support for PCI bridge on MPC8272ADS
6 Patch by Vitaly Bordug, Feb 09 2005
7
Wolfgang Denk5d6879c2005-09-25 16:22:14 +02008* Update multicore CM9XX support for Integrator AP to allow booting from flash
9 Patch by Jean-Paul Saman, 8 Feb 2005
10
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +020011* Fix strswab() to reliably find end of string
12 Patch by Andrew Dyer, 08 Feb 2005
13
Wolfgang Denkff4b91f2005-09-25 16:01:42 +020014* Fix typos in include/ppc440.h
15 Patch by Andrew E Mileski, 04 Feb 2005
16
Wolfgang Denk70de6132005-09-25 15:57:49 +020017* Add Vibren (was Accelent) PXA255 IDP Support
18 Patch by Cliff Brake, 04 Feb 2005
19
Wolfgang Denk375a89f2005-09-25 15:39:00 +020020* Fix tools/bmp_logo.c using incorrect offset to pixel data
21 Patch by Andrew Dyer, 31 Jan 2005
22
Wolfgang Denkadf20a12005-09-25 01:48:28 +020023* Add ARM946E cpu and core module targets; remap memory to 0x00000000
24 Patch by Peter Pearse, 2 Feb 2005
25
Wolfgang Denk8e6213c2005-09-25 01:20:38 +020026* Fix error handling in tools/env/fw_env.c
27 Patch by Ara Avanesyan, 01 Feb 2005
28
Wolfgang Denk42a14192005-09-25 01:09:58 +020029* Fix MGT5100 PSC baudrate calculation
30 Patch by Sebastian Schau, 27 Jan 2005
31
Wolfgang Denkb4567f22005-09-25 00:59:24 +020032* OMAP242x fix for GP device booting
33 - Add SRAM unlock for GP devices.
34 - Change DDR DLL unlock value to allow DPLLout*1 operation.
35 Patches by Richard Woodruff, 21 Jan 2005:
36
Wolfgang Denk0cbaf642005-09-25 00:53:22 +020037* Add support for AMD's Pb1x00 eval board;
38 add MII routines to the au1x00 ethernet driver;
39 add USB ohci driver (work in progress)
40 Patch by Thomas Sailer, 20 Jan 2005
41
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +020042* Update omap5912osk board
43 Use drivers/cfi_flash.c instead of private flash driver;
44 Remove hardcoded personalized settings from omap5912osk.h;
45 Fix spacing with (RO) marks in 'flinfo' output.
46 Patch by Michael Bendzick, 14 Jan 2005
47
Wolfgang Denka37cb302005-09-25 00:00:45 +020048* Fix warnings for PCI code on ixp
49 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
50
Wolfgang Denkffb77562005-09-24 23:41:00 +020051* virtex2 fix for bogus download error messages
52 The virtex2 FPGA download code watches for init going active during
53 a download of config data as an error condition. init also goes
54 active after a configuration is finished in concert with the done
55 signal. So far, the code does not check for done active until all
56 of the configuration data is sent. If configuration data has a few
57 extra pad bytes at the end, this would cause an error message even
58 though the download had suceeded.
59 NOTE: virtex2 slave serial and spartan2 versions may still have the
60 same problem.
61 Patch by Andrew Dyer, 12 Jan 2005
62
Wolfgang Denk07bdb022005-09-24 23:32:48 +020063* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
64 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
65 message when probing for nonexistent flash in little endian mode.
66 As a side effect more efficient and smaller code is generated,
67 which is always a Good Thing (TM).
68 Patch by Ladislav Michl, 24 Sep 2005
69
Wolfgang Denk227b5192005-09-24 23:25:46 +020070* Update for TFTP using a fixed UDP port
71 Use the approved environment variable names. Added "tftpdstp" to
72 allow ports other than 69 per Tolunay Orkun's recommendation.
73 Patch by Jerry Van Baren, 12 Jan 2005
74
Wolfgang Denke3cfce52005-09-24 22:37:32 +020075* Allow to force TFTP to use a fixed UDP port
76 (Add a configuration option CONFIG_TFTP_PORT and optional env
77 variable tftpport)
78 Patch by Jerry Van Baren, 10 Jan 2005
79
Wolfgang Denkaa9d1522005-09-24 22:05:40 +020080* Fix ethernet timeouts on dbau1550 and other au1x00 systems
81 Patch by Leif Lindholm, 29 Dec 2004
82
Wolfgang Denkedb65482005-09-24 21:54:50 +020083* Cleanup: fix broken builds
84
85* Fix PHY address argument passing with mii info command
86 Patch by Andrew Dyer, 28 Dec 2004
87
Wolfgang Denk0ee70772005-09-23 11:05:55 +020088* Cleanup (PPC4xx is AMCC now)
89
Stefan Roesea34997d2005-09-22 09:16:57 +020090* esd CPCI2DP board added
91 Patch by Matthias Fuchs, 22 Sep 2005
92
Stefan Roese031dc5c2005-09-22 09:07:15 +020093* esd PMC405 board updated
94 Patch by Matthias Fuchs, 22 Sep 2005
95
Stefan Roesed9d97742005-09-22 09:04:17 +020096* Add SM501 support to HH405 board.
97 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
98 Add support for eeprom write-enable (CFG_EEPROM_WREN).
99 Patch by Stefan Roese, 22 Sep 2005
100
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200101* Fix autonegotiation in tsec ethernet driver
102 Patch by Stefan Roese, 21 Sep 2005
103
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200104* Fix bug in auto_update (trab board)
105 Patch by Martin Krause, 16 Sep 2005
106
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200107* Fix computation of framebuffer palette for 8bpp LCD bitmaps
108 Patch by Francesco Mandracci, 16 Sep 2005
109
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200110* Update configuration for INKA4x0 board
111
Wolfgang Denk242cc932005-09-21 09:59:55 +0200112* Update configuration for PM854 board
113 Based on patch by R. Loeffl, 20 Jul 2005
114
Stefan Roesedc6472a2005-09-15 14:41:11 +0200115* Add PCI support to TQM8540 and TQM8560 boards
116 Patch by Stefan Roese, 15 Sep 2005
117
Stefan Roese27ea7a92005-09-15 11:34:07 +0200118* Update AMCC Yosemite to get a consistent setup for all AMCC eval
119 boards (baudrate, environment...). Flash driver fixed.
120 Patch by Stefan Roese, 15 Sep 2005
121
Stefan Roese74309032005-09-07 16:21:12 +0200122* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
123 ethernet port on ebony.
124 Patch by Stefan Roese, 7 Sep 2005
125
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200126* Added support for mtddevnum and mtddevname variables (mtdparts command)
127
Wolfgang Denk969542b2005-09-13 00:12:33 +0200128* Change default console baud rate for stxxtc board
129
Stefan Roeseac553282005-08-31 12:55:50 +0200130* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200131 Patch by Stefan Roese, 31 Aug 2005
132
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200133* Fix default command set (don't include CFG_CMD_DISPLAY command)
134 Patch by Pantelis Antoniou, 02 Sep 2005
135
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200136* Cleanup
137
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200138* Enable SM712 driver support for HMI1001 board.
139
Wolfgang Denke156d472005-08-31 12:30:09 +0200140* Fix problems with ld version 2.16 (dot outside sections problem)
141 Pointed out by Gerhard Jaeger, 31 Aug 2005;
142 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
143
144* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
145
146* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
147
148* Add keyboard and dot matrix display support for HMI1001 board.
149
150* Prepare U-Boot for gcc-4.x
151
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200152* Fixed Bamboo port to enable running without DDR-DIMM
153 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200154 Patch by Stefan Roese, 24 Aug 2005
155
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200156* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
157 now handling all 4xx cpu's
158 Patch by Stefan Roese, 16 Aug 2005
159
Wolfgang Denke489c752005-08-23 22:29:44 +0200160* Fix make dependencies for at91rm9200 and ks8695 cpus
161 Patch by Steven Scholz, 23 Aug 2005
162
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200163* Add JFFS2 support for TQM5200 board
164
Stefan Roese99200d22005-08-22 17:51:53 +0200165* Add esd cpci5200 and pf5200 boards
166 Patch by Reinhard Arlt, 22 Aug 2005
167
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200168* Fix sysclock for TQM8540 and TQM8560 boards
169 Patch by Martin Krause, 25 Jul 2005
170
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200171* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
172 Patch by Martin Krause, 08 Jun 2005
173
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200174* Add new board specific commands for TQM5200/STK52XX
175 - Sound commands (beep, wav, sound)
176 - Test commands (led, can, backlight, rs232)
177 Patch by Martin Krause, 02 May 2005
178
179* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200180 because of a bug in the AT91RM9200 CPU PLL
181 Patch by Martin Krause, 22 Apr 2005
182
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200183* Add automatic HW detection for another CMC_PU2 variant
184 Patch by Martin Krause, 20 Apr 2005
185
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200186* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
187 Patch by Martin Krause, 19 Apr 2005
188
Wolfgang Denk71112152005-08-18 11:55:22 +0200189* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200190 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200191
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200192* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200193 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200194
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200195* Add support for IFM o2dnt board
196
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200197* Enable PCI on hmi1001 board
198
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200199* Fix return values of the jffs2 commands ls/fsload/fsinfo,
200 so we can use them to, e.g., check the existence of a file with
201 "if ls foo; then this; else that; fi" in the hush shell
202 Patch by Andreas Engel, 16 August 2005
203
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200204* Coding style cleanup
205
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200206* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
207 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
208
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200209* Check return value of malloc in 440gx_enet.c
210 Patch by Travis B. Sawyer, 18 Jul 2005
211
212* Add Sandburst Metrobox and Sandburst Karef board support packages.
213 Second serial port on 440GX now defined as a system device.
214 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
215 Patch by Travis B. Sawyer, 12 Jul 2005
216
217======================================================================
wdenk26c58432005-01-09 17:12:27 +0000218Changes for U-Boot 1.1.3:
219======================================================================
220
Wolfgang Denk30b87322005-08-12 23:43:12 +0200221* Minor code cleanup
222
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200223* Add forgotten new fils from latest VoiceBlue update
224
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200225* Make bootretry feature work with hush shell.
226 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
227 Patch by Andreas Engel, 19 Jul 2005
228
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200229* Update Hymod Board Database PHP code in "tools" directory
230 Patch by Murray Jensen, 01 Jul 2005
231
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200232* Make "tr" command use POSIX compliant; export HOSTOS make variable
233 Patch by Murray Jensen, 30 Jun 2005
234
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200235* Fix Murray Jensen's mail address.
236 Patch by Murray Jensen, 30 Jun 2005
237
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200238* Preserve PHY_BMCR during a soft reset.
239 Patch by Carl Riechers, 24 Jun 2005
240
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200241* VoiceBlue update: eeprom tool can also store firmware version now.
242 eeprom.bin is runable by jumping at load address.
243 Patch by Ladislav Michl, 23 May 2005
244
Wolfgang Denk05178242005-08-12 22:38:37 +0200245* Move the AT91RM9200DK to the ARM Systems list.
246 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200247
Wolfgang Denke25f0522005-08-12 22:35:59 +0200248* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
249 Patch by Anders Larsen, 26 Apr 2005
250
Wolfgang Denkbb172092005-08-12 22:32:29 +0200251* measure_gclk() is needed when DEBUG is enabled
252 Patch by Bryan O'Donoghue, 25 Apr 2005
253
Stefan Roesedfced812005-08-12 20:06:52 +0200254* Add UPD-Checksum code, fix problem in net.c (return instead of break)
255 Patch by Reinhard Arlt, 12 Aug 2005
256
Stefan Roese1e8519f2005-08-12 16:56:56 +0200257* esd PCI405 board updated
258 Patch by Matthias Fuchs, 28 Jul 2005
259
Stefan Roese36d3bd02005-08-12 16:52:47 +0200260* esd WUH405 and DU405 board updated
261 Patch by Matthias Fuchs, 27 Jul 2005
262
Stefan Roesef9b85672005-08-12 16:46:35 +0200263* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
264 Patch by Matthias Fuchs, 4 May 2005
265
Stefan Roese1d026382005-08-11 18:03:14 +0200266* Update AMCC Yosemite to get a consistent setup for all AMCC eval
267 boards (baudrate, environment...). Flash driver fixed.
268 Patch by Stefan Roese, 11 Aug 2005
269
Stefan Roese00f0d962005-08-11 17:58:40 +0200270* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
271 Patch by Stefan Roese, 11 Aug 2005
272
Stefan Roese797d8572005-08-11 17:56:56 +0200273* Add NAND FLASH support for AMCC Bamboo 440EP eval board
274 Patch by Stefan Roese, 11 Aug 2005
275
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200276* Add configuration for IFM AEV FIFO board.
277 Minor coding style cleanup.
278
279* Add configuration for IFM SPI eval board
280
Wolfgang Denk298fed22005-08-10 10:06:25 +0200281* Fix CompactFlash problem on HMI1001 board
282
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200283* Make new "mtdparts" code build with older compilers
284 Patch by Andrea Scian, 09 Aug 2005
285
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200286* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
287 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
288 with the 405 defines and the linux kernel defines.
289 Patch by Stefan Roese, 08 Aug 2005
290
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200291* Fix compiler warnings with older GCC versions
292
Wolfgang Denk47f57792005-08-08 01:03:24 +0200293* Add common (with Linux) MTD partition scheme and "mtdparts" command
294
295 Old, obsolete and duplicated code was cleaned up and replace by the
296 new partitioning method. There are two possible approaches now:
297
298 The first one is to define a single, static partition:
299
300 #undef CONFIG_JFFS2_CMDLINE
301 #define CONFIG_JFFS2_DEV "nor0"
302 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
303 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
304 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
305
306 The second method uses the mtdparts command line option and dynamic
307 partitioning:
308
309 /* mtdparts command line support */
310 #define CONFIG_JFFS2_CMDLINE
311 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
312 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
313
314 Command line of course produces bigger images, and may be inappropriate
315 for some targets, so by default it's off.
316
Wolfgang Denkcee01142005-08-08 00:47:14 +0200317* Fix build problems for PM856 Board
318
Wolfgang Denk4967d102005-08-08 00:14:41 +0200319* Fix sign extension bug in 'fpga loadb' command;
320 make 'fpga loadb' always print the file header info
321 Patch by Andrew Dyer, 11 Jan 2005
322
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +0200323* Fix errors that occur when accessing SystemACE CF
324 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200325
Wolfgang Denkedc10112005-08-06 02:11:33 +0200326* Document switching between U-Boot and PlanetCore on RPXlite
327 by Sam Song, 24 Dec 2004
328
Wolfgang Denke37c98a2005-08-06 02:03:03 +0200329* Fix PowerQUICC II mask detection.
330 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200331
Wolfgang Denk9f191a12005-08-06 01:56:59 +0200332* Add support for Altera NIOS DK1C20 board
333 Patch by Shlomo Kut, 13 Dec 2004
334
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200335* Add support for ep8248 board
336 Patch by Yuli Barcohen, 12 Dec 2004
337
338 Minor code cleanup.
339
Wolfgang Denkaaa85952005-08-06 01:21:19 +0200340* Fix baudrate setting for KGDB on MPC8260
341 Patch by HoJin, 11 Dec 2004
342
Wolfgang Denk5582de62005-08-06 01:13:19 +0200343* Fix 'mii help' text formatting
344 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200345
Wolfgang Denkb077b502005-08-06 01:11:12 +0200346* Fix return code of NFS command
347 Patch by Hiroshi Ito, 11 Dec 2004
348
Wolfgang Denk12f62412005-08-06 01:02:27 +0200349* Fix typo
350
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200351* Fix compiler warnings in cpu/ppc4xx/usbdev.c
352 Patch by Steven Blakeslee, 04 Aug 2005
353
Stefan Roese363330b2005-08-04 17:09:16 +0200354* Add support for AMCC Bamboo PPC440EP eval board
355 Patch by Stefan Roese, 04 Aug 2005
356
Jon Loeligerebc72242005-08-01 13:20:47 -0500357* Patch by Jon Loeliger
358 Fix style issues primarily in 85xx and 83xx boards.
359 - C++ comments
360 - Trailing white space
361 - Indentation not by TAB
362 - Excessive amount of empty lines
363 - Trailing empty lines
364
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200365* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500366 Add Xianghua Xiao and Lunsheng Wang's support for the
367 GDA MPC8540 EVAL board.
368
Eran Liberty9095d4a2005-07-28 10:08:46 -0500369* Patch by Eran Liberty
370 Add support for the Freescale MPC8349ADS board.
371
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200372* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500373 Move the TSEC driver out of cpu/mpc85xx as it will be shared
374 by the upcoming mpc83xx family as well.
375
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200376* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500377 Implemented support for MPC8548CDS board.
378 Added DDR II support based on SPD values for MPC85xx boards.
379 This roll-up patch also includes bugfies for the previously
380 published patches:
381 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
382
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200383* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500384 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
385
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200386* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500387 For MPC85xxCDS:
388 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
389 for faster flash parts.
390 Add documentation for BR/OR for FLASH.
391
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200392* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500393 Determine L2 Cache size dynamically on 85XX boards.
394
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200395* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500396 - Convert the CPM2 based functionality to use new CONFIG_CPM2
397 option rather than a myriad of CONFIG_MPC8560-like variants.
398 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
399 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
400 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000401
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200402* Add support for MicroSys PM856 board
403 Patch by Josef Wagner, 03 Aug 2005
404
Wolfgang Denk9b187432005-08-05 11:47:10 +0200405* Minor fixes to PM854 board
406 Patch by Josef Wagner, 03 Aug 2005
407
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200408* Adjust configuration of XENIAX board
409 (chip select and GPIO required for USB operation)
410
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200411* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
412 routed to the Watchdog handler
413 Patch by Eugene Surovegin, 18 Jun 2005
414
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200415* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200416 Patch by Denis Peter, 06 Dec 2004
417
Wolfgang Denkdec97322005-08-04 01:09:44 +0200418* Fix endianess problem in TFTP / NFS default filenames
419 Patch by Hiroshi Ito, 06 Dec 2004
420
Wolfgang Denk116edc92005-08-03 23:03:54 +0200421* Ignore broadcast status bit in received frames in 8260 FCC ethernet
422 loopback test code
423 Patch by Murray Jensen, 18 Jul 2005
424
Wolfgang Denk31c939b2005-08-03 22:58:55 +0200425* Fix typo in mkconfig script (used == instead of =)
426 Patch by Murray Jensen, 18 Jul 2005
427
Wolfgang Denkdb5f3862005-08-03 22:32:02 +0200428* Cleanup build problems on 64 bit build hosts
429
Wolfgang Denkf164d362005-08-03 10:01:54 +0200430* Update MAINTAINERS file
431
Stefan Roese3e1f1b32005-08-01 16:49:12 +0200432* Patch by Stefan Roese, 01 Aug 2005:
433 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
434 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
435 for details.
436 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
437 to run on both 405GP and 405GPr eval boards).
438
439* Patch by Steven Blakeslee, 27 Jul 2005:
440 - Add support for AMCC PPC440EP/GR.
441 - Add support for AMCC Yosemite PPC440EP eval board.
442 - Add support for AMCC Yellowstone PPC440GR eval board.
443
Wolfgang Denk04a3cc12005-07-31 00:30:09 +0200444* Minor fixes for PPChameleon Board:
445 - fix alignment of NAND size
446 - make code do what the comment says
447
Wolfgang Denk1f207042005-07-30 16:45:16 +0200448* Implement h/w sector protection status synchronization at boot.
449 The code is provided for, and was tested on, the Yukon/Alaska
450 and PM520 boards only.
451
452 A bug in flash_real_protect() for the Yukon board was fixed by
453 adding a function that tells if two banks are on one flash chip.
454
Wolfgang Denk157b4f82005-07-28 10:42:26 +0200455* Fix sysmon POST problem: check I2C error codes
456 This fixes a problem of displaying bogus voltages when the voltages
457 are so low that the I2C devices start failing while the rest of the
458 system keeps running.
459
Wolfgang Denk9419a4f2005-07-28 01:50:14 +0200460* Patch by Cedric Vincent, 6 Jul 2005:
461 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
462
Wolfgang Denkcd0bf802005-07-21 16:14:36 +0200463* Patch by Jon Loeliger, 20 Jul 2005:
464 Add missing PCI IO port definitions.
465
Wolfgang Denk7d5b5222005-07-21 15:23:29 +0200466* Add CompactFlash support for HMI1001 board.
467
468* Adjust printed board ID for LWMON board.
469
Wolfgang Denk42a08182005-07-21 15:29:22 +0200470* Fix low-level OHCI transfers for ARM920t and MPC5xxx
471
Wolfgang Denk104866b2005-07-21 11:45:50 +0200472* Add new argument format for flash commands to allow for usage like
473 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
474 U-Boot will automaticially find the end of the corresponding sector.
475
stroesee0138782005-07-05 11:35:27 +0000476* Patch by Stefan Roese, 5 Jul 2005:
477 Update uc100 board PHY setup
478
stroese046c4832005-07-01 15:53:57 +0000479* Patch by Stefan Roese, 1 Jul 2005:
480 Fix PHY address for CATcenter board (now correct!)
481
stroese3c890fe2005-06-30 13:06:07 +0000482* Patch by Stefan Roese, 30 Jun 2005:
483 Fix PHY addresses for PPChameleon and CATcenter boards
484 Change MAINTAINER for most esd boards
485
wdenk2b9d1862005-07-04 00:03:16 +0000486* Patch by Detlev Zundel, 30 Jun 2005:
487 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
488
wdenka2b932d2005-06-27 13:30:03 +0000489* Fix baudrate calculation problem on MPC5200 systems
490
491* Add EEPROM and RTC support for HMI1001 board
492
493* Patch by Detlev Zundel, 20 Jun 2005:
494 Fix initialization of low active GPIO pins on inka4x0 board
495
wdenkb6f9d3c2005-06-20 10:28:38 +0000496* Enable redundant environment, disable HW flash protection of
497 HMI1001 board
498
wdenkd1894de2005-06-20 10:17:34 +0000499* Patch by Travis Sawyer, 10 Jun 2005:
500 Initialize allocated dev and private hw structures
501 after their respective allocation in 440gx_enet.c
502
503* Patch by Steven Scholz, 10 Jun 2005:
504 Fix byteorder problems with second argument of "bootm" with
505 standalone images;
506
wdenk8d414a72005-06-10 10:00:19 +0000507* Add support for HMI1001 board
508
509* Disable "date" and "sntp" commands on TQM866M
510
wdenk5ceea262005-06-05 20:30:43 +0000511* Fix watchdog reset problems on LWMON board
512
wdenkc28149c2005-05-30 23:55:42 +0000513* Patch by Juergen Selent, 17 May 2005:
514 Add support for Funkwerk VoVPN gateway module.
515
516* Cleanup debug code for MPC8220 FEC driver
517
wdenkf593f462005-05-23 10:49:50 +0000518* Extend burst mode RAM test program to take a loop count
519 (0 = infinite)
520
521* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
522 those boards that use it.
523
wdenka21ad7b2005-05-19 22:39:42 +0000524* Patches by Greg Ungerer, 19 May 2005:
525 - add support for the KS8695P (ARM 922 based) CPU
526 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
527
528* Patch by Steven Scholz, 19 May 2005:
529 Add support for CONFIG_SERIAL_TAG on ARM boards
530
wdenk5c71a7a2005-05-16 15:23:22 +0000531* Add PCI support for Sorcery board.
532 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
533
wdenk4e5bc872005-05-16 14:19:49 +0000534* Fix compile problems caused by new burst mode SDRAM test;
535 make port pins to trigger logic analyzer configurable
536
wdenkf3da7cc2005-05-13 22:49:36 +0000537* Fix timer handling on MPC85xx systems
538
wdenka7316b02005-05-12 22:48:09 +0000539* Fix debug code in omap5912osk flash driver
540
541* Add support for MPC8247 based "IDS8247" board.
542
wdenk827aad32005-05-10 15:51:35 +0000543* Add support for 2 x TSEC interfaces on the TQM8540 board.
544
wdenkeb8f2fb2005-05-09 10:17:32 +0000545* On LWMON we must use the watchdog to reset the board as the CPU
546 genereated HRESET pulse is too short to reset the external
547 circuitry.
548
wdenke339a7a2005-05-07 19:06:32 +0000549* Add test tool to exercise SDRAM accesses in burst mode
550 (as standalone program, MPC8xx/PowerPC only)
551
wdenk757e8892005-05-05 09:13:21 +0000552* Increase CFG_MONITOR_LEN for Rattler board to match actual code
553 size.
554
wdenke84ec902005-05-05 00:04:14 +0000555* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +0000556 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
557 added to support LZO and LZARI compression modes (undefined by
558 default).
wdenke84ec902005-05-05 00:04:14 +0000559
wdenke02d2ae2005-05-04 23:50:54 +0000560* Fix problem with symbolic links in JFFS2 code.
561
wdenkcc0e8782005-05-04 23:44:59 +0000562* Use linker ASSERT statement to prevent undetected overlapping of
563 sections on PPChameleon board; other boards might use this, too.
564
stroeseecfc2932005-05-03 06:19:57 +0000565* Patch by Stefan Roese, 03 May 2005:
566 Update for P3G4
567 Fix problems in cmd_universe.c
568
569* Patch by Matthias Fuchs, 03 May 2005:
570 Added missing variable declaration in cmd_nand.c
571 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
572
wdenk8c61fe52005-04-22 15:09:09 +0000573* Fix INKA4x0: use CS1 as gpio_wkup_6 output
574
wdenkfaaa6022005-04-21 21:10:22 +0000575* Fix bug in the SDRAM initialization code for canmb, IceCube and
576 PM520 boards.
577 Fix PHY address for canmb board.
578
wdenk5fa47792005-04-20 14:38:59 +0000579* Cleanup serial console baudrate calculation on AT91RM9200;
580 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +0000581
stroesec4b78982005-04-20 06:52:40 +0000582* Patch by Matthias Fuchs, 18 Apr 2005:
583 Make PCI target address spaces on PMC405 and CPCI405 boards
584 configurable via environment variables
585
wdenkb21608e2005-04-20 09:28:54 +0000586* Auto-size RAM on canmb board.
587
wdenkf1d0ff42005-04-13 23:15:10 +0000588* Add support for canmb board
589
stroesee6f6b172005-04-13 10:08:39 +0000590* Patch by Stefan Roese, 13 Apr 2005:
591 Update for esd apc405
592
wdenkd0245fc2005-04-13 10:02:42 +0000593* Fixes for TQM8560 board:
594 - fix clock rates
595 - remove debug messages
596 - fix flash sector protection
597
wdenk10164c62005-04-07 22:36:40 +0000598* Patch by Steven Scholz, 07 Apr 2005:
599 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
600
wdenkd0245fc2005-04-13 10:02:42 +0000601* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +0000602 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +0000603 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +0000604
605* Patch by Ladislav Michl, 06 Apr 2005:
606 Fix voiceblue configuration.
607
stroese180e6f12005-04-07 05:35:12 +0000608* Patch by Stefan Roese, 06 Apr 2005:
609 Updates for OCOTEA board:
610 - Changed U-Boot size from 512kByte to 256kByte
611 - Fixed flash driver to support boot from soldered user flash
612 - Added README for switch from PIBS firmware to U-Boot
613
614* Patch by Travis Sawyer, 05 Apr 2005:
615 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
616 Problem found by Andrew Wozniak.
617
wdenk91fcc952005-04-06 13:52:31 +0000618* Patch by Steven Scholz, 06 Apr 2005:
619 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
620 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
621
wdenk2a831612005-04-06 00:04:16 +0000622* Patches by Robert Whaley, 29 Nov 2004:
623 - update the pxa-regs.h file for PXA27x chips
624 - add PXA27x based ADSVIX board
625 - add support for MMC on PXA27x processors
626
627* Patch by Andrew E. Mileski, 28 Nov 2004:
628 Fix PPC4xx SPD SDRAM detection bug
629
630* Patch by Hiroshi Ito, 26 Nov 2004:
631 Fix logic of "test -z" and "test -n" commands
632
wdenke085e5b2005-04-05 23:32:21 +0000633* Patch by Ladislav Michl, 05 Apr 2005:
634 Add support for VoiceBlue board.
635
636* Patch by Ladislav Michl, 05 Apr 2005:
637 Fix netboot_common() prototypes.
638
wdenk915b3762005-04-05 22:30:50 +0000639* Patch by Steven Scholz, 05 Apr 2005:
640 Use i.MX watchdog timer for reset_cpu()
641
642* Patch by Steven Scholz, 05 Apr 2005:
643 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
644 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
645 (now in interupts.c)
646
wdenkccfe25d2005-04-05 21:57:18 +0000647* Add support for MPC8220 based "sorcery" board.
648
649* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +0000650
wdenkf41ff3b2005-04-04 23:43:44 +0000651* Add FEC support for TQM8540 board.
652 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
653
654* Patch by Martin Krause, 04 Apr 2005:
655 Update default configuration for CMC_PU2 board.
656
wdenkc2a84292005-04-04 12:23:03 +0000657* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +0000658 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
659 - introduce two new configuration options instead:
660 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
661
662* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +0000663 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
664
wdenk7af1f9d2005-04-04 12:08:28 +0000665* Fix timer code for ARM systems: make sure that udelay() does not
666 reset timers so it's save to use udelay() in timeout code.
667
wdenk6f1ff382005-04-03 23:35:57 +0000668* Patch by Mathias Küster, 23 Nov 2004:
669 add udelay support for the mcf5282 cpu
670
671* Patch by Tolunay Orkun, 16 November 2004:
672 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +0000673
wdenk874c6752005-04-03 23:22:21 +0000674* Patch by Jerry Van Baren, 08 Nov 2004:
675 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
676 the jumper for the HRCW source should select flash. If lowboot is
677 not selected, the jumper for the HRCW source should select the
678 BCSR.
679 - change default load base address to 0x00400000
680
wdenkbc3202a2005-04-03 23:11:38 +0000681* Patch by Yuli Barcohen, 08 Nov 2004:
682 Add support for Analogue & Micro Rattler boards.
683 Tested on Rattler8248.
684
685* Patch by Andre Renaud, 08 Nov 2004:
686 Fix watchdog support in common/lcd.c
687
688* Patch by Marc Leeman, 05 Nov 2003:
689 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
690 bug only affects the XPC8245 processors
691
wdenk6d3c6d12005-04-03 22:35:21 +0000692* Patches by Josef Wagner, 29 Oct 2004:
693 - Add support for MicroSys CPU87 board
694 - Add support for MicroSys PM854 board
695
696* Patch by Jian Zhang, 02 Nov 2004:
697 Add 16-bit NAND support
698
wdenk1873b602005-04-03 21:11:16 +0000699* Patch by Scott McNutt, 01 Nov 2004:
700 Add missing NIOS/NIOS2 support for "iminfo" command
701
702* Patch by Detlev Zundel, 29 Oct 2004:
703 Add missing NIOS/NIOS2 support for "mkimage" tool.
704
wdenk6148e742005-04-03 20:55:38 +0000705* Patch by David Adair, 27 Oct 2004:
706 Add missing 440GX SDRAM Controller reset
707
wdenk1e8d0c52005-04-03 17:23:39 +0000708* Patch by Steven Scholz, 25 Oct 2004:
709 Declare reset_cpu() in include/common.h instead locally
710
wdenke0c812a2005-04-03 15:51:42 +0000711* Patch by Yusdi Santoso, 22 Oct 2004:
712 - Add support for HIDDEN_DRAGON board
713 - fix endianess problem in driver/rtl1839.c
714
715* Patch by Allen Curtis, 21 Oct 2004:
716 support multiple serial ports
717
wdenkfa66e932005-04-03 14:52:59 +0000718* Patch by Richard Klingler, 03 Apr 2005:
719 Add call to eth_halt() in net/net.c when called functions fail
720 after eth_init() has been called.
721
722* Patch by Sam Song, 3 April 2005:
723 - Update README.Netconsole
724 - Update README
725
wdenk336b2bc2005-04-02 23:52:25 +0000726* Prepare for SoC rework of ARM code:
727 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
728 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000729 Patch by Steven Scholz, 03 Apr 2005:
730 - create SoC specific directories include/asm-arm/arch-imx and
731 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000732
wdenk8d5d28a2005-04-02 22:37:54 +0000733* Fix problems with SNTP support;
734 enable SNTP support in some boards.
735
wdenk9773ef92005-04-01 15:18:44 +0000736* Patches by Martin Krause, 01 Apr 2005:
737 - Fix flash erase timeout on CMC_PU2
738 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000739
wdenk65ec1102005-04-01 09:14:58 +0000740* Patch by Steven Scholz, 13 March 2005:
741 fix cache enabling for AT91RM9200
742
wdenkb4ad9622005-04-01 00:25:43 +0000743* Patch by Masami Komiya, 30 Mar 2005:
744 add SNTP support and expand time server and time offset fields of
745 DHCP support. See doc/README.SNTP
746
747* Patch by Steven Scholz, 13 Dec 2004:
748 Fix bug in at91rm920 ethernet driver
749
wdenk0af9d012005-03-31 23:44:33 +0000750* Patch by Steven Scholz, 13 Dec 2004:
751 Remove duplicated code by merging memsetup.S files for
752 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
753
wdenk61c636e2005-03-31 18:42:15 +0000754* Patch by Detlev Zundel, 31 Mar 2005:
755 Cleanup duplicate definition of overwrite_console()
756
757* Update TQM5200 configuration;
758 prepare for Rev. 200 starter kit boards
759
wdenk194b8392005-03-30 23:28:18 +0000760* Patch by Scott McNutt, 21 Oct 2004:
761 Add support for Nios-II EPCS Controller core.
762
763* Patch by Scott McNutt, 20 Oct 2004:
764 Nios-II cleanups:
765 - Add sysid command (Nios-II only).
766 - Locate default exception trampoline at proper offset.
767 - Implement I/O routines (readb, writeb, etc)
768 - Implement do_bootm_linux
769
wdenka5948882005-03-27 23:41:39 +0000770* Patches by Martin Krause, 22 Mar 2005:
771 - use TQM5200_auto as MAKEALL target for TQM5200 systems
772 - add support for SM501 graphics controller
773 - add support for graphic console on TQM5200
774 - add support for TQM5200 Rev 200
775 - cleanup, fix typo in include/configs/TQM5200.h
776
wdenkff86b722005-03-20 22:33:46 +0000777* Patch by Manfred Baral, 17 Mar 2005:
778 Fix typo
779
wdenk6601db22005-03-17 16:43:10 +0000780* Fix RTC configuration for PPChameleon board
781
782* Cleanup, fix typo in include/configs/TQM5200.h
783
stroesee72a7b72005-03-16 20:58:31 +0000784* Patch by Stefan Roese, 16 Mar 2005:
785 Update for esd auto_update and hh405 board
786
wdenk8d3d9ed2005-03-16 16:32:26 +0000787* Adapt for U-Boot image size (new features enabled) on TQM5200
788
wdenk3f3262b2005-03-15 22:56:53 +0000789* Update code for TQM8540 board (and 85xx in general):
790 - Change the name of the Ethernet driver: MOTO ENET -> ENET
791 - Reformat boot messages
792 - Enable redundant environment
793 - Replace the -O2 optimization flag with -mno-string
794
wdenkbfad55d2005-03-14 23:56:42 +0000795* Patch by David Brownell, 10 Mar 2005:
796 Restore copyright statements in OHCI drivers.
797
798* Add support for TQM8540 board
799
wdenka8121e62005-03-14 23:01:03 +0000800* Patch by Detlev Zundel, 14 Mar 2005:
801 NC650: changed NAND flash addressing to using UPMB
802
803* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000804 Update for esd voh405 fpga image
805
wdenkf189a0d2005-03-14 13:14:58 +0000806* INKA4x0: Allow initialization of LCD backlight dimming from
807 "brightness" environment variable.
808
wdenkb995b0f2005-03-06 01:21:30 +0000809* Add port initialization for digital I/O on INKA4x0
810
wdenka8121e62005-03-14 23:01:03 +0000811* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000812 Update for esd boards dp405 and hub405
813
wdenk286dca82005-03-04 11:27:31 +0000814* Fix get_partition_info() parameter error in all other calls
815 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
816
817* Enable USB and IDE support for INKA4x0 board
818
wdenka8121e62005-03-14 23:01:03 +0000819* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000820 fix ext2load passing an incorrect pointer to get_partition_info()
821 resulting in load failure for devices other than 0
822
wdenk62fea7e2005-02-27 23:46:58 +0000823* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
824
wdenkacd05362005-02-24 23:23:29 +0000825* Cleanup USB and partition defines
826
wdenk99408ba2005-02-24 22:44:16 +0000827* Add support for ext2 filesystems and image timestamps to TQM5200 board
828
829* Add reset code for Coral-P on INKA4x0 board
830
831* Patch by Martin Krause, 28 Jun 2004:
832 Update for TRAB board.
833
834* Fix some missing "volatile"s in MPC5xxx FEC driver
835
wdenkb22532e2005-02-07 19:44:17 +0000836* Fix cirrus voltage detection (for CPC45)
837
wdenkc233db82005-02-04 15:38:08 +0000838* Fix byteorder problem in usbboot and scsiboot commands.
839
wdenkb7345fc2005-02-04 15:02:06 +0000840* Patch by Cajus Hahn, 04 Feb 2005:
841 - don't insist on leading '/' for filename in ext2load
842 - set default partition to useful value (1) in ext2load
843
844* Patch by Andrew Dyer, 08 Jan 2005:
845 fix wrong return codes in ext2 code
846
wdenkf1276d42005-02-03 23:00:49 +0000847* Removed '--no-warn-mismatch' option from Makefile. This option
848 makes 'ld' to overlook binary objects compatibility.
849
850* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
851 --end-group) outside of the group. This will make 'ld' to do
852 _multiple_ search in the library group when resolving symbol
853 references and do only a _single_ seach in libgcc.a after the group
854 search.
855
856* Fix stability problems on CPC45 board again.
857
858* Make image detection for diskboot / usbboot / scsiboot more robust
859 (also check header checksum)
860
wdenk81414462005-01-31 22:09:11 +0000861* Update CPC45 board configuration.
862
863* Add USB and PCI support for INKA4x0 board
864
wdenkf6925c72005-01-22 18:26:04 +0000865* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
866
wdenk525d7b62005-01-22 18:13:04 +0000867* Code cleanup
868
wdenkc86cdb92005-01-12 00:38:03 +0000869* Patch by Robin Getz, 13 Oct 2004:
870 Add standalone application to change SMC91C111 MAC addresses,
871 see examples/README.smc91111_eeprom
872
873* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
874 Fix Flash support for ARM Integrator CP.
875
wdenkcb99da52005-01-12 00:15:14 +0000876* Patch by Richard Woodruff, 10 Jan 2005:
877 Update support for OMAP2420 (ARM11) and H4 board:
878 o clean up and add new types to H4 memory probe code.
879 o fix to work with internal boot.
880 o added PRCM config III operation.
881 o fix marginal flash timings.
882 o add revison ATAG usage.
883 o enable voltage scaling at power chip.
884 o fix compile error for i2c.
885
886* Fix network problem (error when receiving multiple ARP packets)
887
888* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000889 Add support for Wind River sbc405 board
890
891* Patch by Rainer Brestan, 12 Oct 2004:
892 Make examples/Makefile more robust
893
wdenk91a4f362005-01-09 23:33:49 +0000894* Patch by Sam Song, 11 October 2004:
895 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
896 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
897 less than 50MHz
898
899* Patch by Sam Song, 10 Oct 2004:
900 Fix a parameter error in run_command() in main.c
901
902* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000903 add support for the TI OMAP2420 processor and its H4 reference
904 board
905
906* Patch by Christian Pellegrin, 24 Sep 2004:
907 Added support for NE2000 compatible (DP8390, DP83902) NICs.
908
wdenk96c7a8c2005-01-09 22:28:56 +0000909* Patch by Leif Lindholm, 23 Sep 2004:
910 add support for the AMD db1550 board
911
912* Patch by Travis Sawyer, 15 Sep 2004:
913 Add CONFIG_SERIAL_MULTI support for ppc4xx,
914 update README.serial_multi
915
wdenk68005192005-01-09 21:28:15 +0000916* Patches by David Snowdon, 07 Sep 2004:
917 - add u-boot.hex target in the top level Makefile
918 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
919 - use -mtune=xscale and -march=armv5 options for PXA
920
wdenkc4cbd342005-01-09 18:21:42 +0000921* Patch by Florian Schlote, 08 Sep 2004:
922 Add support for SenTec-COBRA5272-board (Coldfire).
923
wdenk310b4fc2005-01-09 18:12:51 +0000924* Patch by Gleb Natapov, 07 Sep 2004:
925 mpc824x: set PCI latency timer to a sane value
926 (is 0 after reset).
927
928* Patch by Kurt Stremerch, 03 Sep 2004:
929 Add bitstream configuration option for fpga command (Xilinx only).
930
wdenk02ac0212005-01-09 17:19:34 +0000931* Patch by Kurt Stremerch, 03 Sep 2004:
932 Add Xilinx Spartan2E family FPGA support
933
934* Patch by Jeff Angielski, 02 Sep 2004:
935 Add Added support for H2 revision of the EP8260 board.
936 Fixed formatting for some of the EP8260 related source files.
937
wdenk26c58432005-01-09 17:12:27 +0000938* Patch by Jon Loeliger, 02 Sep 2004:
939 Reset monitor size back to 256 so environment can be written
940 to flash on MPC85xx ADS and CDS releases.
941
942* Patch by Paolo Broggini, 02 Sep 2004:
943 Make BSS clearing on ARM systems more robust
944
945* Patch by Yue Hu and Joe, 01 Sep 2004:
946 - add PCI support for ixp425;
947 - add EEPRO100 suppor tfor ixdp425 board.
948
949* Fix problem with protected sector detection in driver/cfi_flash.c
950
951======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000952Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000953======================================================================
954
wdenk54070ab2004-12-31 09:32:47 +0000955* Code cleanup, mostly for GCC-3.3.x
956
957* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
958 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
959 additional ethernet addresses.
960
961* Cleanup drivers/i82365.c - avoid duplication of code
962
963* Fix bogus "cannot span across banks" flash error message
964
965* Code cleanup
966
967* Add support for CompactFlash for the CPC45 Board.
968
wdenk7f5ad442004-12-19 21:39:27 +0000969* Fix problems with CMC_PU2 flash driver.
970
wdenk11392db2004-12-19 09:58:11 +0000971* Cleanup:
972 - avoid trigraph warning in fs/ext2/ext2fs.c
973 - rename UC100 -> uc100
974
wdenk51242782004-12-18 22:35:43 +0000975* Add support for UC100 board
976
stroese91673152004-12-16 18:47:58 +0000977* Patch by Stefan Roese, 16 Dez 2004:
978 - ext2fs support added
979 - Tundra universe support added
980 - Coldfire MCF5249 support added (no preloader needed!)
981 - MCF5249 board TASREG added
982 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
983 VOM405, WUH405
984 - some esd boards updated
985 - memory commands "mdc" and "mwc" added for cyclic read/write
986 (CONFIG_MX_CYCLIC, see README for further description)
987
wdenk4ca32362004-12-16 15:52:40 +0000988* Add support for INKA4X0 board
989
wdenk4025aab2004-12-13 00:18:44 +0000990* Patch by Steven Scholz, 12 Dec 2004:
991 Fix typo in AT91 memory setup.
992
wdenkdc130442004-12-12 22:06:17 +0000993* Patch by Martin Krause, 27 Oct 2004:
994 - add support for "STK52xx" board (including PS/2 multiplexer)
995 - add hardware detection for TQM5200
996
wdenkb3a4a702004-12-10 11:40:40 +0000997* Clean up CMC PU2 flash driver
998
999* Update MAINTAINERS file
1000
1001* Fix bug in MPC823 LCD driver
1002
wdenkac40ade2004-11-24 23:35:19 +00001003* Fix udelay() on AT91RM9200 for delays < 1 ms.
1004
1005* Enable long help on CMC PU2 board;
1006 fix reset issue;
1007 increase CPU speed from 179 to 207 MHz.
1008
wdenk28375a72004-11-22 22:20:07 +00001009* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1010 unaligned tail part specially).
1011
wdenk20dd2fa2004-11-21 00:06:33 +00001012* Update for AT91RM9200DK and CMC_PU2 boards:
1013 - Enable booting directly from flash
1014 - fix CMC_PU2 flash driver
1015
1016* Fix mkimage usage message
1017
wdenk2ff96812004-11-17 20:44:20 +00001018* Map SRAM on NC650 board
1019
wdenkce5b6a92004-11-02 13:00:33 +00001020* Work around for Ethernet problems on Xaeniax board
1021
wdenk337f5652004-10-28 00:09:35 +00001022* Patch by TsiChung Liew, 23 Sep 2004:
1023 - add support for MPC8220 CPU
1024 - Add support for Alaska and Yukon boards
1025
wdenk222f0632004-10-24 23:54:40 +00001026* Fix configuration for ERIC board (needs more room)
1027
1028* Adjust MIPS compiler options at run-time depending on tools version
1029 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1030 "-mcpu=4kc" for old tools)
1031
wdenka48ea0a2004-10-19 22:17:51 +00001032* Add passing of the command line and memory size information to the
1033 kernel on xaeniax board.
1034
wdenk27e628f2004-10-11 23:03:10 +00001035* Enable NAND flash support for NC650 board.
1036
1037* Patch by Thomas Lange 07 Oct 2004:
1038 Updated README for DBAu1x00 boards to match current status
1039
wdenkc3919532004-10-11 22:51:13 +00001040* Patch by Philippe Robin, 28 Sept 2004:
1041 Fix Flash support for Versatile.
1042
1043* Patch by Roger Blofeld, 16 Sep 2004:
1044 Fix timeout for DHCP command retry
1045
wdenk8f08c5b2004-10-11 22:43:02 +00001046* Patch by Pantelis Antoniou, 14 Sep 2004:
1047 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1048
1049* Patch by Pantelis Antoniou, 14 Sep 2004:
1050 Kick watchdog when bz-decompressing
1051
wdenk61aa0612004-10-11 22:25:49 +00001052* Fix CFG_HZ problems on AT91RM9200 systems
1053 [Remember: CFG_HZ should be 1000 on ALL systems!]
1054
wdenk391b5742004-10-10 23:27:33 +00001055* Patch by Gridish Shlomi, 30 Aug 2004:
1056 - Add support to revA version of PQ27 and PQ27E.
1057 - Reverted MPC8260ADS baudrate back to original 115200
1058
1059* Patch by Hojin, 17 Sep 2004:
1060 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001061
wdenk391b5742004-10-10 23:27:33 +00001062* Patch by Mark Jonas, 09 September 2004:
1063 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1064 error message
1065
1066* Patch by Mark Jonas, 31 August 2004:
1067 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1068 improves FTP performance for MPC5200 systems. Enabled for IceCube
1069 by default.
1070
wdenkadf849c2004-10-10 22:44:24 +00001071* Patch by Michael Bendzick, 30 Aug 2004:
1072 - Improve platform.S code for omap1510inn that detects whether code
1073 is running from SDRAM or not. Patch allows SDRAM to be configured
1074 if code is running out of SRAM at 0x20000000.
1075
1076* Patch by Frederick Klatt, 30 Aug 2004:
1077 Add support for the Wind River SBC8540/SBC8560 boards
1078
wdenke85b7a52004-10-10 22:16:06 +00001079* Configure SX1 board to use drivers/cfi_flash.c
1080
1081* Patches by Michael Bendzick, 30 Aug 2004:
1082 - Configure omap1510inn board to use drivers/cfi_flash.c
1083 - Make drivers/cfi_flash.c protect environment and redundant
1084 environment.
1085
1086* Patch by Steven Scholz, 23 Jun 2004:
1087 - Add script (tools/img2brec.sh) to programm U-Boot into
1088 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1089
wdenkef3386f2004-10-10 21:27:30 +00001090* Patches by Scott McNutt, 24 Aug 2004:
1091 - Add support for Altera Nios-II processors.
1092 - Add support for Psyent PCI-5441 board.
1093 - Add support for Psyent PK1C20 board.
1094
wdenk0aeb8532004-10-10 21:21:55 +00001095* Patches by Jon Loeliger, 24 Aug 2004:
1096 - Add support for the MPC8541 and MPC8555 CDS boards
1097 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1098 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001099 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1100 from board_early_init_f()
1101 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001102
wdenk8596ffd2004-10-10 18:49:14 +00001103* Patches by George G. Davis, 24 Aug 2004:
1104 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1105 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001106 - update ARM boards to use constants from mach-types.h
1107
wdenkcbb52882004-10-10 18:03:33 +00001108* Patch by Gary Jennejohn, 04 Oct 2004:
1109 - fix I2C on at91rm9200
1110 - add support for Ricoh RS5C372A RTC
1111
wdenk70ae5b42004-10-10 17:05:18 +00001112* Patch by Gary Jennejohn, 01 Oct 2004:
1113 - add support for CMC PU2 board
1114 - add support for I2C on at91rm9200
1115
1116* Patch by Gary Jennejohn, 28 Sep 2004:
1117 fix baudrate handling on at91rm9200
1118
wdenk02075fd2004-10-09 23:33:42 +00001119* Patch by Yuli Barcohen, 22 Aug 2004:
1120 - remove ZPC.1900 board-specific flash driver;
1121 switch the port to generic CFI driver;
1122 - port clean-up
1123
wdenke4ef9e82004-10-09 23:28:40 +00001124* Patch by Hinko Kocevar, 21 Aug 2004:
1125 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1126
wdenk9ca7bbc2004-10-09 23:25:58 +00001127* Clean up tools/bmp_logo.c to not add trailing white space
1128
1129* Patch by Hinko Kocevar, 21 Aug 2004:
1130 - Group common framebuffer functions in common/lcd.c
1131 - Group common framebuffer macros and #defines in include/lcd.h
1132 - Provide calc_fbsize() for video ATAG
1133
wdenkfb30b4c2004-10-09 22:44:59 +00001134* Patch by Sam Song, 21 August 2004:
1135 - Fix a typo in README
1136 - Align "(RO)" output for "flinfo" after "protect on"
1137 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1138 ratio 1:1 when core frequency less than 50MHz
1139
wdenk9ca7bbc2004-10-09 23:25:58 +00001140* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001141 - fix some "use of label at end of compound statement" warnings
1142 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1143
wdenkf8e9a232004-10-09 22:21:29 +00001144* Patch by Steven Scholz, 16 Aug 2004:
1145 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1146 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1147 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1148 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1149 into cpu/arm920t/$(SOC)/
1150
wdenk57bfdd42004-09-29 22:55:14 +00001151* Patches by Sean Chang, 09 Aug 2004:
1152 - Added support for both 8 and 16 bit mode access to System ACE CF
1153 through MPU.
1154 - Fixed missing System ACE CF device during get FAT partition info
1155 in fat_register_device function.
1156 - Enabled System ACE CF support on ML300.
1157
1158* Patch by Sean Chang, 09 Aug 2004:
1159 Synch defines for saveenv and do_saveenv functions so they get
1160 compiled under the same statement.
1161
1162* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001163 - Added I2C support for ML300.
1164 - Added support for ML300 to read out its environment information
1165 stored on the EEPROM.
1166 - Added support to use board specific parameters as part of
1167 U-Boot's environment information.
1168 - Updated MLD files to support configuration for new features
1169 above.
1170
wdenk57bfdd42004-09-29 22:55:14 +00001171* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001172 - Remove incorrect bridge settings for eth group 6
1173 - Add call to setup bridge in ppc_440x_eth_initialize
1174 - Fix ppc_440x_eth_init to reset the phy only if its the
1175 first time through, otherwise, just check the phy for the
1176 autonegotiated speed/duplex. This allows the use of netconsole
1177 - only print the speed/duplex the first time the phy is reset.
1178
wdenk7d1eb822004-09-29 11:02:56 +00001179* Patch by Shlomo Kut, 29 Mar 2004:
1180 Add support for MKS Instruments "Quantum" board
1181
1182* Fix build problem with Cogent boards;
1183 avoid using <asm/byteorder.h> when using the host compiler
1184
wdenkd9ee50d2004-09-28 21:51:42 +00001185* Patch by Ganapathi C, 04 Aug 2004:
1186 Fix NFS timeout issue
1187
wdenk99651602004-09-28 21:39:45 +00001188* Patch by Yuli Barcohen, 19 Jul 2004:
1189 - Fix host tools building in Cygwin environment
1190 - Fix header files search order for host tools
1191
1192* Patch by Tom Armistead, 19 Jul 2004:
1193 Fix kgdb.S support for 74xx_75x cpu
1194
wdenka9799ed2004-09-28 21:26:26 +00001195* Patch by Jon Loeliger, 15 Jul 2004:
1196 Fix MPC85xx I2C driver
1197
wdenke2d6d742004-09-28 20:34:50 +00001198* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1199
wdenk5b835a32004-09-28 19:00:19 +00001200* Patch by Stephen Williams, 15 July 2004
1201 Set the PCI class code for JSE board as part of PCI interface setup
1202
1203* Patch by Michael Bendzick, 15 Jul 2004:
1204 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1205 CFG_FLASH_USE_BUFFER_WRITE is set
1206
wdenk20bddb32004-09-28 17:59:53 +00001207* Patch by Yuli Barcohen, 13 Jul 2004:
1208 Allow clock setting on MPC866/MPC885 series chips according to
1209 environment variable `cpuclk'
1210
1211* Patch by Yuli Barcohen, 20 Apr 2004:
1212 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1213
wdenkfa89d7c2004-09-28 16:44:41 +00001214* Patch by Vincent Dubey, 24 Sep 2004:
1215 Add support for xaeniax board
1216
wdenkdee058f2004-09-27 20:20:11 +00001217* Add comment about non-GPL character of standalone applications to
1218 COPYING file
1219
1220* Fix FEC ethernet problem on NSCU board.
1221
wdenkb2fc7e12004-09-21 23:33:32 +00001222* Patch by Gary Jennejohn, 09 Sep 2004:
1223 allow to use USART1 as console port on at91rm9200dk boards
1224
stroesea7a4df32004-09-16 12:37:13 +00001225* Patch by Stefan Roese, 16 Sep 2004:
1226 Update AR405 board.
1227
wdenk9e7130b2004-09-09 17:44:35 +00001228* Fix SysClk handling for PPChameleon and CATcenter boards
1229
wdenka0ebde52004-09-08 22:03:11 +00001230* Patch by Detlev Zundel, 08 Sep 2004:
1231 Update etags build target
1232
1233* Improve NetConsole support: add support for broadcast destination
1234 address and buffered input.
1235
1236* Cleanup compiler warnings for GCC 3.3.x and later
1237
1238* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1239
wdenk0bbcbd22004-08-28 22:45:57 +00001240* Add support for IDS "NC650" board
1241
wdenk79cf7572004-08-28 21:09:14 +00001242* Add automatic update support for LWMON board
1243
1244* Clear Block Lock-Bits when erasing flash on LWMON board.
1245
1246* Fix return code of "fatload" command
1247
1248* Enable MSDOS/VFAT filesystem support for LWMON board
1249
wdenkda54bc92004-08-04 21:56:49 +00001250* Patch by Martin Krause, 03 Aug 2004:
1251 change timing for SM501 graphics controller on TQM5200 module
1252
1253* Patch by Mark Jonas, 13 July 2004:
1254 - Total5200 LCD now run in little endian mode. Endianess conversion
1255 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001256 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001257
wdenk6e44b0f2004-08-02 23:39:03 +00001258* Patches by Lars Munch, 12 Jul 2004:
1259 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1260 board specific
1261 - split out the LXT971A PHY from ns_9750_eth.h
1262 - split the dm9161 phy part out of at91rm9200_ether.c
1263
wdenkda04a8b2004-08-02 23:22:59 +00001264* Patch by Andreas Engel, 12 Jul 2004:
1265 Replaced hardcoded PL011 clock frequency with config variable.
1266 Fixed wrong CONFIG_CMD_DFL doc.
1267
1268* Patch by Thomas Viehweger, 09 Jun 2004:
1269 make it possible to remove chpart when there is only one partition
1270
wdenkb8fb6192004-08-02 21:11:11 +00001271* Add support for console over UDP (compatible to Ingo Molnar's
1272 netconsole patch under Linux)
1273
wdenk492b9e72004-08-01 23:02:45 +00001274* Patch by Jon Loeliger, 16 Jul 2004:
1275 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1276 STXGP3 boards
1277 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1278 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1279 and CONFIG_L2_INIT_RAM options.
1280 - Refactor Local Bus initialization out of SDRAM setup.
1281 - Re-implement new version of LBC11/DDR11 errata workarounds.
1282 - Moved board specific PCI init parts out of CPU directory.
1283 - Added TLB entry for PCI-1 IO Memory
1284 - Updated README.mpc85xxads
1285
wdenk7ac16102004-08-01 22:48:16 +00001286* Patch by Sascha Hauer, 28 Jun:
1287 - add generic support for Motorola i.MX architecture
1288 - add support for mx1ads, mx1fs2 and scb9328 boards
1289
1290* Patches by Marc Leeman, 23 Jul 2004:
1291 - Add define for the PCI/Memory Buffer Configuration Register
1292 - corrected comments in cpu/mpc824x/cpu_init.c
1293
1294* Add support for multiple serial interfaces
1295 (for example to allow modem dial-in / dial-out)
1296
stroese5a668712004-07-15 14:41:43 +00001297* Patch by Stefan Roese, 15 Jul 2004:
1298 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1299
wdenk3cc599e2004-08-01 13:09:47 +00001300* Fix NSCU config; add ethernet wakeup code.
1301
wdenk7ac16102004-08-01 22:48:16 +00001302* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001303
wdenkbac38cb2004-07-12 22:34:51 +00001304* Patch by Michael Bendzick, 12 Jul 2004:
1305 fix output formatting in drivers/cfi_flash.c
1306
wdenk973f6332004-07-12 14:37:59 +00001307* Patch by Mark Jonas, 02 Jul 2004:
1308 Fix lowboot (again) on MPC5xxx
1309
wdenkfa366cc2004-07-11 22:27:55 +00001310* Patch by Curt Brune, 07 Jul 2004:
1311 relocate exception vectors on arm720t if needed
1312
wdenk82db02f2004-07-11 22:19:26 +00001313* Patch by George G. Davis, 06 Jul 2004:
1314 - update mach-types.h to latest arm.linux.org.uk master list
1315 - Set correct OMAP1610 bi_arch_number for build target
1316
1317* Patch by Curt Brune, 06 Jul 2004:
1318 evb4510: add support for timer interrupt; cleanup
1319
wdenka8c13d42004-07-11 21:49:42 +00001320* Patch by Dan Poirot, 06 Jul 2004:
1321 Fix sbc8260 environment variables
1322
1323* Cleanup redundand "console" environment variable
1324
wdenk7dd13292004-07-11 20:04:51 +00001325* Patch by Mark Jonas, 05 Jul 2004:
1326 add support for the Total5100's and Total5200's LCD screen
1327
1328* Patches by Dan Eisenhut, 01 Jul 2004:
1329 - README fixes.
1330 - Move doc2000.h include to prevent compiler warning on some boards
1331
wdenkcc3f8a92004-07-11 19:17:20 +00001332* Patch by Mark Jonas, 01 Jul 2004:
1333 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1334 MGT5100 and MPC5200 based Freescale platforms.
1335
wdenk361f4a22004-07-11 18:10:30 +00001336* Patch by Philippe Robin, 01 Jul 2004:
1337 Add initialization for Integrator and versatile board files.
1338
1339* Patch by Hinko Kocevar, 01 Jun 2004:
1340 Fix VFD FB allocation, add LCD FB allocation on ARM
1341
wdenk64519362004-07-11 17:40:54 +00001342* Patch by Martin Krause, 30 Jun 2004:
1343 Add support for TQM5200 board
1344
1345* Patch by Martin Krause, 29 Jun 2004:
1346 Add loopw command: infinite write loop on address range
1347
wdenk20a61222004-07-10 23:48:41 +00001348* Patches by Yasushi Shoji, 29 Jun 2004:
1349 - add empty include/asm-microblaze/processor.h
1350 - add to CREDITS and MAINTAINERS
1351 - add gd initialization
1352 - add MicroBlaze and SUZAKU board to MAKEALL script
1353 - add reset support for SUZAKU
1354 - add flush_cache() for MicroBlaze
1355 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1356 size flash memory on SUZAKU
1357
wdenkb5bb1392004-07-10 23:11:10 +00001358* Patch by Prakash Kumar, 27 Jun 2004:
1359 Add support for the PXA250 based Intrinsyc Cerf board.
1360
1361* Patch by Yasushi Shoji, 27 Jun 2004:
1362 fix comment in include/common.h
1363
wdenk265d2172004-07-10 22:35:59 +00001364* Rename SBC8560 into sbc8560 for consistency
1365
1366* Patch by Daniel Poirot, 24 Jun 2004:
1367 Add support for Wind River's sbc8240 board
1368
1369* Patches by Yasushi Shoji, 26 Jun 2004:
1370 - drivers/serial_xuartlite.c: fix "return 0" in void function
1371 - add microblaze support to mkimage tool
1372
wdenk3203c8f2004-07-10 21:45:47 +00001373* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001374 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001375
1376* Patch by Nicolas Lacressonniere, 24 Jun 2004
1377 Small Bugs fixes for "at91rm9200dk" board:
1378 - Timing modifications for SPI DataFlash access
1379 - Fix NAND flash detection bug
1380
1381* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1382 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1383
wdenk13eb2212004-07-09 23:27:13 +00001384* Patch by Jon Loeliger, 17 June 2004:
1385 Completion of the 8540ADS/8560ADS updates:
1386 Fix some PCI and Rapid I/O memory maps,
1387 Initialize both TSEC 1 and 2,
1388 Initialize SDRAM
1389 Update MAINTAINER for 85xx boards and README.mpc85xxads
1390
wdenkec5dc0d2004-07-09 22:51:01 +00001391* Patch by Yuli Barcohen, 16 Jun 2004:
1392 Remove obsolete AdderII port which was superseded by unified
1393 AdderII/Adder87x port
1394
1395* Patch by Ladislav Michl, 16 Jun 2004:
1396 Fix gcc-3.3.3 warnings for smc91111.c
1397
stroeseaa192712004-07-02 14:38:26 +00001398* Patch by Stefan Roese, 02 Jul 2004:
1399 - Fix bug in 405 ethernet driver; allocated data not cleared!
1400 - Fix problem in 405 i2c driver; don't try to print without console!
1401
wdenk3ea95e42004-07-01 22:02:29 +00001402* Patch by Paul Ruhland, 11 Jun 2004:
1403 Remove debug code from 'board/lpd7a40x/flash.c'
1404
wdenk99874b42004-07-01 21:40:08 +00001405* Patch by Andrea Marson, 11 Jun 2004:
1406 Update for PPChameleon board:
1407 - support for SysClk @ 25MHz
1408 - support for Silicon Motion SM712 VGA controller
1409 - some clean ups
1410
wdenk3337af42004-07-01 20:28:03 +00001411* Patches by Richard Woodruff, 10 Jun 2004:
1412 - fix problems with examples/stubs.c for GCC >= 3.4
1413 - fix problems with gd initialization
1414
wdenkf2140d52004-07-01 16:30:44 +00001415* Patch by Curt Brune, 17 May 2004:
1416 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1417 - Add support for ESPD-Inc. EVB4510 Board
1418
1419* Patch by Marc Leeman, 11 May 2004:
1420 Fix for MPC8245 - reading PPC Memory from another device with the
1421 PPC as PCI target device corrupts data due to interenal hardware
1422 buffering.
1423
wdenk01686632004-06-30 22:59:18 +00001424* Fix "cls" command when used with splash screen
1425
1426* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1427 slow download of a big image)
1428
wdenk0811ded2004-06-25 23:35:58 +00001429* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1430 display even after showing a bitmap
1431
wdenk9e930b62004-06-19 21:19:10 +00001432* Patch by Josef Wagner, 04 Jun 2004:
1433 - DDR Ram support for PM520 (MPC5200)
1434 - support for different flash types (PM520)
1435 - USB / IDE / CF-Card / DiskOnChip support for PM520
1436 - 8 bit boot rom support for PM520/CE520
1437 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1438 - I2C and RTC support for CPC45
1439 - support of new flash type (28F160C3T) for CPC45
1440
wdenk9e076902004-06-17 18:50:45 +00001441* Fix flash parameters passed to Linux for PPChameleon board
1442
1443* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1444
wdenk37bdfdf2004-06-10 21:55:33 +00001445* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00001446 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00001447 LH7A404 register macros.
1448
1449* Patch by Matthew McClintock, 10 Jun 2004:
1450 Modify code to select correct serial clock on Sandpoint8245
1451
wdenkefc6f362004-06-10 21:34:36 +00001452* Patch by Robert Schwebel, 10 Jun 2004:
1453 Add support for Intel K3 strata flash.
1454
1455* Patch by Thomas Brand, 10 Jun 2004:
1456 Fix "loads" command on DK1S10 board
1457
wdenk9f664dd2004-06-09 21:50:45 +00001458* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00001459 Add support for 8MB flash SIMM and JFFS2 file system on
1460 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1461
1462* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001463 Add support for Analogue&Micro Adder87x and the older AdderII board.
1464
1465* Patch by Ming-Len Wu, 09 Jun 2004:
1466 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1467
wdenkec432742004-06-09 21:04:48 +00001468* Patch by Sam Song, 09 Jun 2004:
1469 - Add support for RPXlite_DW board
1470 - Update FLASH driver for 4*AM29DL323DB90VI
1471 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1472
wdenk2d644822004-06-09 17:45:32 +00001473* Patch by Mark Jonas, 08 June 2004:
1474 - Make MPC5200 boards evaluate the SVR to print processor name and
1475 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1476
1477* Patch by Kai-Uwe Bloem, 06 May 2004:
1478 Fix endianess problem in cramfs code
1479
wdenkaeba06f2004-06-09 17:34:58 +00001480* Patch by Tom Armistead, 04 Jun 2004:
1481 Add support for MAX6900 RTC
1482
1483* Patches by Ladislav Michl, 03 Jun 2004:
1484 - fix cfi_flash.c on LE systems
1485 - let 'make mrproper' delete u-boot.img as well
1486 - turn printf into debug in cfi_flash.c
1487
wdenk51108172004-06-09 15:37:23 +00001488* Patch by Kurt Stremerch, 28 May 2004:
1489 Add support for Exys XSEngine board
1490
wdenk604b7a12004-06-09 15:29:49 +00001491* Patch by Martin Krause, 27 May 2004:
1492 Fix a MPC5xxx I2C timing issue in i2c_probe().
1493
1494* Patch by Leif Lindholm, 27 May 2004:
1495 Fix board_init_f() for dbau1x00 board.
1496
wdenk920e91b2004-06-09 15:25:53 +00001497* Patch by Imre Deak, 26 May 2004:
1498 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1499 Set flash base accordingly, and decide whether to do or skip board
1500 specific setup steps.
1501
1502* Patch by Josef Baumgartner, 26 May 2004:
1503 Add missing define in include/asm-m68k/global_data.h
1504
wdenkd11115a2004-06-09 15:24:18 +00001505* Patch by Josef Baumgartner, 25 May 2004:
1506 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1507
1508* Patch by Paul Ruhland, 24 May 2004:
1509 fix SDRAM initialization for LPD7A400 board.
1510
wdenk79b59372004-06-09 14:58:14 +00001511* Patch by Jian Zhang, 20 May 2004:
1512 add support for environment in NAND flash
1513
wdenk76dd6c72004-06-09 14:47:54 +00001514* Patch by Yuli Barcohen, 20 May 2004:
1515 Add support for Interphase iSPAN boards.
1516
1517* Patches by Paul Ruhland, 17 May 2004:
1518 - Add I/O functions to the smc91111 ethernet driver to support the
1519 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001520 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1521 specifically the LPD7A400.
1522
1523* Patches by Robert Schwebel, 15 May 2004:
1524 - call MAC address reading code also for SMSC91C111;
1525 - make SMSC91C111 timeout configurable, remove duplicate code
1526 - fix get_timer() for PXA
1527 - update doc/README.JFFS2
1528 - use "bootfile" env variable also for jffs2
1529
wdenk7e920de2004-06-09 12:47:02 +00001530* Patch by Tolunay Orkun, 14 May 2004:
1531 Add support for Cogent CSB472 board (8MB Flash Rev)
1532
wdenk6568eaa2004-06-09 12:42:26 +00001533* Patch by Thomas Viehweger, 14 May 2004:
1534 - flash.h: more flash types added
1535 - immap_8260.h: some bits added (useful for RMII)
1536 - cmd_coninfo.c: typo corrected, printf -> puts
1537 - reduced size by replacing spaces with tab
1538
wdenk0359dde2004-06-09 10:15:00 +00001539* Patch by Robert Schwebel, 13 May 2004:
1540 Add 'imgextract' command: extract one part of a multi file image.
1541
wdenkcc245992004-06-09 00:51:50 +00001542* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00001543 Dynamically handle REV1 and REV2 MPC85xx parts.
1544 (Jon Loeliger, 10-May-2004).
1545 New consistent memory map and Local Access Window across MPC85xx line.
1546 New CCSRBAR at 0xE000_0000 now.
1547 Add RAPID I/O memory map.
1548 New memory map in README.MPC85xxads
1549 (Kumar Gala, 10-May-2004)
1550 Better board and CPU identification on MPC85xx boards at boot.
1551 (Jon Loeliger, 10-May-2004)
1552 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1553 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1554 (Jim Robertson, 10-May-2004)
1555 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1556 Supports multiple PHYs.
1557 (Andy Fleming, 10-May-2004)
1558 Some README.MPC85xxads updates.
1559 (Kumar Gala, 10-May-2004)
1560 Copyright updates for "Freescale"
1561 (Andy Fleming, 10-May-2004)
1562
wdenk96fe0d32004-06-09 00:15:33 +00001563* Patch by Stephen Williams, 11 May 2004:
1564 Add flash support for ST M29W040B
1565 Reduce JSE specific flash.c to remove dead code.
1566
wdenk7f1447f2004-06-09 00:10:59 +00001567* Patch by Markus Pietrek, 04 May 2004:
1568 Fix clear_bss code for ARM systems (all except s3c44b0 which
1569 doesn't clear BSS at all?)
1570
1571* Fix "ping" problem on INC-IP board. Strange problem:
1572 Sometimes the store word instruction hangs while writing to one of
1573 the Switch registers, but only if the next instruction is 16-byte
1574 aligned. Moving the instruction into a separate function somehow
1575 makes the problem go away.
1576
wdenk914be132004-06-08 00:22:43 +00001577* Patch by Rishi Bhattacharya, 08 May 2004:
1578 Add support for TI OMAP5912 OSK Board
1579
1580* Patch by Sam Song May, 07 May 2004:
1581 Fix typo of UPM table for rmu board
1582
1583* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00001584 - Intracom board update.
1585 - Add Codec POST.
1586
wdenk2a6109c2004-06-06 23:53:59 +00001587* Add support for the second Ethernet interface for the 'PPChameleon'
1588 board.
1589
wdenke3a06802004-06-06 23:13:55 +00001590* Patch by Dave Peverley, 30 Apr 2004:
1591 Add support for OMAP730 Perseus2 Development board
1592
1593* Patch by Alan J. Luse, 29 Apr 2004:
1594 Fix flash chip-select (OR0) option register setting on FADS boards.
1595
1596* Patch by Alan J. Luse, 29 Apr 2004:
1597 Report MII network speed and duplex setting properly when
1598 auto-negotiate is not enabled.
1599
1600* Patch by Jarrett Redd, 29 Apr 2004:
1601 Fix hang on reset on Ocotea board due to flash in wrong mode.
1602
wdenk6b1aa8d2004-06-06 22:11:41 +00001603* Patch by Dave Peverley, 29 Apr 2004:
1604 add MAC address detection to smc91111 driver
1605
1606* Patch by David Müller, 28 Apr 2004:
1607 fix typo in lib_arm/board.c
1608
wdenk0e2bd9c2004-06-06 21:51:03 +00001609* Patch by Tolunay Orkun, 20 Apr 2004:
1610 - README update: add CONFIG_CSB272 and csb272_config
1611 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1612 i2cfast environment variable
1613
wdenka7556b22004-06-06 21:35:06 +00001614* Patch by Yuli Barcohen, 19 Apr 2004:
1615 - Rename DUET_ADS to MPC885ADS
1616 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1617 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1618 - Clean up FADS family port to use the new defines
1619
wdenkf8c590b2004-06-01 21:08:17 +00001620* Fix PCI support on CPC45 board
1621
wdenke4adb352004-05-19 21:33:14 +00001622* Patch by Scott McNutt, 25 Apr 2004:
1623 Add Nios GDB/JTAG Console support:
1624 - Add stubs to support gdb via JTAG.
1625 - Add support for console over JTAG.
1626 - Minor cleanup.
1627
wdenkbb33bab2004-05-13 13:23:58 +00001628* Add support for CATcenter board (based on PPChameleon ME module)
1629
wdenke07ec1b2004-05-12 22:54:36 +00001630* Patch by Klaus Heydeck, 12 May 2004:
1631 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1632 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1633 various changes to KUP4 board specific files
1634
wdenkaf143832004-05-12 22:18:31 +00001635* Fix minor network problem on MPC5200: need some delay between
1636 resetting the PHY and sending the first packet. Implemented in a
1637 "natural" way by invoking the PHY reset and initialization code
1638 only once after power on vs. each time the interface is brought up.
1639
wdenkbd8cf2f2004-05-11 21:53:55 +00001640* Add some limited support for low-speed devices to SL811 USB controller
1641 (at least "usb reset" now passes successfully and "usb info" displays
1642 correct information)
1643
wdenk63a10be2004-05-08 20:33:20 +00001644* Change init sequence for multiple network interfaces: initialize
1645 on-chip interfaces before external cards.
1646
wdenkf248ebc2004-05-05 19:44:41 +00001647* Fix memory leak in the NAND-specific JFFS2 code
1648
1649* Fix SL811 USB controller when attached to a USB hub
1650
wdenk50fc90c2004-05-05 08:31:53 +00001651* Fix config option spelling in PM520 config file
1652
1653* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1654 patches by Pantelis Antoniou, 30 Mar 2004)
1655
wdenk6c59edc2004-05-03 20:45:30 +00001656* Fix minor NAND JFFS2 related issue
1657
1658* Fixes for SL811 USB controller:
1659 - implement workaround for broken memory stick
1660 - improve error handling
1661
1662* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1663 cope with congested networks.
1664
1665======================================================================
wdenk33591052004-04-12 14:31:43 +00001666Changes for U-Boot 1.1.1:
1667======================================================================
wdenk12490652004-04-18 21:13:41 +00001668
wdenk7ad5e4c2004-04-25 15:41:35 +00001669* Patch by Travis Sawyer, 23 Apr 2004:
1670 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1671 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001672
1673* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001674 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001675
1676* Patch by Kshitij Gupta, 21 Apr 2004:
1677 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1678
1679* Patch by Steven Scholz, 24 Feb 2004:
1680 Fix a bug in AT91RM9200 ethernet driver:
1681 The MII interface is now initialized before accessing the PHY.
1682
wdenk656140b2004-04-25 13:18:40 +00001683* Patch by John Kerl, 19 Apr 2004:
1684 Use U-boot's miiphy.h for PHY register names, rather than
1685 introducing a new header file.
1686
1687* Update pci_ids.h from linux-2.4.26
1688
1689* Patch by Masami Komiya, 19 Apr 2004:
1690 Fix problem cause by VLAN function on little endian architecture
1691 without VLAN environment
1692
wdenkc78bf132004-04-24 23:23:30 +00001693* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001694 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001695 optimization of flash access timing based on the actual bus
1696 frequency.
1697
wdenk20c98a62004-04-23 20:32:05 +00001698* Modify KUP4X board configuration to use SL811 driver for USB memory
1699 sticks (including FAT / VFAT filesystem support)
1700
1701* Add SL811 Host Controller Interface driver for USB
1702
1703* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1704
1705* Patch by Pantelis Antoniou, 19 Apr 2004:
1706 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1707 Minor patches for Intracom boards.
1708
1709* Patch by Christian Pell, 19 Apr 2004:
1710 cleanup support for CF/IDE on PCMCIA for PXA25X
1711
wdenke44b9112004-04-18 23:32:11 +00001712* Temporarily disabled John Kerl's extended MII command code because
1713 "miivals.h" is missing
1714
1715* Patches by Mark Jonas, 13 Apr 2004:
1716 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1717 - Add sync instructions to IceCube SDRAM init code
1718 - Move SDRAM chip constants into seperate include files
1719 - Unify DDR and SDR initialization code
1720 - Unify all IceCube (Lite5xxx) target names
1721
wdenk61066ec2004-04-18 22:57:51 +00001722* Patch by John Kerl, 16 Apr 2004:
1723 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1724 mii read 4-7 18-1a. Also add mii dump subcommand for
1725 pretty-printing standard regs 0-5.
1726
1727* Patch by Stephen Williams, 16 April 2004:
1728 fix typo in JSE.h; update MAINTAINERS
1729
wdenk19c8fb72004-04-18 22:26:17 +00001730* Patch by Matthew S. McClintock, 14 Apr 2004:
1731 fix initdram function for utx8245 board
1732
1733* Patch by Markus Pietrek, 14 Apr 2004:
1734 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1735
1736* Patch by Reinhard Meyer, 18 Apr 2004:
1737 provide the IDE Reset Function for EMK 5200 boards
1738
1739* Patch by Masami Komiya, 12 Apr 2004:
1740 fix pci_hose_write_config_{byte,word}_via_dword problems
1741
wdenka6270482004-04-18 22:03:42 +00001742* Patch by Sangmoon Kim, 12 Apr 2004:
1743 Update max RAM size for debris board
1744
1745* Patch by Travis Sawyer, 08 Apr 2004:
1746 Add TLB entry for second DIMM slot on ocotea
1747
1748* Patch by Masami Komiya, 08 Apr 2004:
1749 add RTL8169 network driver
1750
wdenk78924a72004-04-18 21:45:42 +00001751* Patch by Dan Malek, 07 Apr 2004:
1752 - Add support for RPC/STx GP3, Motorola 8560 board
1753 - Update 85xx TSEC driver so it searches MII for first available PHY
1754 and uses that one.
1755 - Add functions to support console MII commands.
1756
1757* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001758 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001759 from board_init_f() to board_init_r()
1760
1761* Patch by Yasushi Shoji, 07 Apr 2004:
1762 Cleanup microblaze port
1763
1764* Patch by Sangmoon Kim, 07 Apr 2004:
1765 Add auto SDRAM module detection for Debris board
1766
wdenk792c44a2004-04-18 21:17:30 +00001767* Patch by Rune Torgersen, 06 Apr 2004:
1768 - Fix some PCI problems on the MPC8266ADS board
1769 - Fix the location of some PCI entries in the immap structure
1770
wdenk12490652004-04-18 21:13:41 +00001771* Patch by Yasushi Shoji, 07 Apr 2004:
1772 - add support for microblaze processors
1773 - add support for AtmarkTechno "suzaku" board
1774
wdenk8886a662004-04-18 19:43:36 +00001775* Configure PPChameleon board to use redundand environment in flash
1776
1777* Configure PPChameleon board to use JFFS2 NAND support.
1778
1779* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1780
wdenk05939202004-04-18 17:39:38 +00001781* Patch by Rune Torgersen, 16 Apr 2004:
1782 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001783
wdenk6203e402004-04-18 10:13:26 +00001784* Patches by Pantelis Antoniou, 16 Apr 2004:
1785 - add support for a new version of an Intracom board and fix
1786 various other things on others.
1787 - add verify support to the crc32 command (define
1788 CONFIG_CRC32_VERIFY to enable it)
1789 - fix FEC driver for MPC8xx systems:
1790 1. fix compilation problems for boards that use dynamic
1791 allocation of DPRAM
1792 2. shut down FEC after network transfers
1793 - HUSH parser fixes:
1794 1. A new test command was added. This is a simplified version of
1795 the one in the bourne shell.
1796 2. A new exit command was added which terminates the current
1797 executing script.
1798 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001799 - Fix some compile problems;
1800 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001801
wdenke5cda752004-04-15 23:23:39 +00001802* Patch by George G. Davis, 02 Apr 2004:
1803 add support for Intel Assabet board
1804
wdenk634d2f72004-04-15 23:14:49 +00001805* Patch by Stephen Williams, 01 Apr 2004:
1806 Add support for Picture Elements JSE board
1807
1808* Patch by Christian Pell, 01 Apr 2004:
1809 Add CompactFlash support for PXA systems.
1810
wdenk3902d702004-04-15 18:22:41 +00001811* Patches by Pantelis Antoniou, 30 Mar 2004:
1812 - add auto-complete support to the U-Boot CLI
1813 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001814 - add support for the Epson 156x series of graphical displays
1815 (These displays are serial and not suitable for using a normal
1816 framebuffer console on them)
1817 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001818 - improve and fix various things in the MPC8xx FEC driver:
1819 1. The new 87x and 88x series of processors have two FECs,
1820 and the new driver supports them both.
1821 2. Another change in the 87x/88x series is support for
1822 the RMII (Reduced MII) interface. However numerous
1823 changes are needed to make it work since the PHYs
1824 are connected to the same lines. That means that
1825 you have to address them correctly over the MII
1826 interface.
1827 3. We now correctly match the MII/RMII interface
1828 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001829 - Fix problem when readingthe MII status register. Due to the
1830 internal design of many PHYs you have to read the register
1831 twice. The problem is more apparent in 10Mbit mode.
1832 - add new mode ".jffs2s" for reading from a NAND device: it just
1833 skips over bad blocks.
1834 - add networking support for VLANs (802.1q), and CDP (Cisco
1835 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001836 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001837
1838* Patch by Yuli Barcohen, 28 Mar 2004:
1839 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1840 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1841 - Change configuration method for MPC8260ADS family
1842
wdenk2fb73902004-04-12 16:12:49 +00001843* add startup code to clear the BSS of standalone applications
1844
wdenk33591052004-04-12 14:31:43 +00001845* Fix if / elif handling bug in HUSH shell
1846
1847======================================================================
wdenka9f01392004-04-10 20:44:51 +00001848Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001849======================================================================
1850
wdenka09491a2004-04-08 22:31:29 +00001851* Patch by Mark Jonas: Remove config.tmp files only when
1852 unconfiguring the board
1853
1854* Adapt RMU board for bigger flash memory
1855
wdenk65faef92004-03-25 19:29:38 +00001856* Patch by Klaus Heydeck, 13 Mar 2003:
1857 Add support for KUP4X Board
1858
wdenk4d01d9e2004-03-25 14:59:05 +00001859* Patch by Pavel Bartusek, 21 Mar 2004
1860 Add Reiserfs support
1861
1862* Patch by Hinko Kocevar, 20 Mar 2004
1863 - Add auto-release for SMSC LAN91c111 driver
1864 - Add save/restore of PTR and PNR regs as suggested in datasheet
1865
wdenkeec9a3d2004-03-23 23:20:24 +00001866* Patch by Stephen Williams, 19 March 2004
1867 Increase speed of sector reads from SystemACE,
1868 shorten poll timeout and remove a useless reset
1869
1870* Patch by Tolunay Orkun, 19 Mar 2004:
1871 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1872 (CONFIG_PHY_GIGE)
1873
1874* Patch by Brad Kemp, 18 Mar 2004:
1875 prevent machine checks during a PCI scan
1876
1877* Patch by Pierre Aubert, 18 Mar 2004:
1878 Fix string cleaning in IDE identification
1879
wdenkaea86e42004-03-23 22:53:55 +00001880* Patch by Pierre Aubert, 18 Mar 2004:
1881 - Unify video mode handling for Chips & Technologies 69000 Video
1882 chip and Silicon Motion SMI 712/710/810 Video chip
1883 - Add selection of the video output (CRT or LCD) via 'videoout'
1884 environment variable for the Silicon Motion
1885 - README update
1886
1887* Patch by Pierre Aubert, 18 Mar 2004:
1888 include/common.h typo fix
1889
1890* Patches by Tolunay Orkun, 17 Mar 2004:
1891 - Add support for bd->bi_iic_fast[] initialization via environment
1892 variable "i2cfast" (CONFIG_I2CFAST)
1893 - Add "i2cfast" u-boot environment variable support for csb272
1894
wdenk8d4d1f62004-03-23 22:37:33 +00001895* Patch by Carl Riechers, 17 Mar 2004:
1896 Ignore '\0' characters in console input for use with telnet and
1897 telco pads.
1898
1899* Patch by Leon Kukovec, 17 Mar 2004:
1900 typo fix for strswab prototype #ifdef
1901
wdenk42c05472004-03-23 22:14:11 +00001902* Patches by Thomas Viehweger, 16 Mar 2004:
1903 - show PCI clock frequency on MPC8260 systems
1904 - add FCC_PSMR_RMII flag for HiP7 processors
1905 - in do_jffs2_fsload(), take load address from load_addr if not set
1906 explicit, update load_addr otherwise
1907 - replaced printf by putc/puts when no formatting is needed
1908 (smaller code size, faster execution)
1909
wdenkf16b5162004-03-23 21:43:07 +00001910* Patch by Phillippe Robin, 16 Mar 2004:
1911 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1912
1913* Patch by Stephen Williams, 15 Mar 2004:
1914 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1915
1916* Patch by Tolunay Orkun, 15 Mar 2004:
1917 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1918
1919* Patch by Travis Sawyer, 15 Mar 2004:
1920 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1921
wdenkc12081a2004-03-23 20:18:25 +00001922* Add start-up delay to make sure power has stabilized before
1923 attempting to switch on USB on SX1 board.
1924
1925* Patch by Josef Wagner, 18 Mar 2004:
1926 - Add support for MicroSys XM250 board (PXA255)
1927 - Add support for MicroSys PM828 board (MPC8280)
1928 - Add support for 32 MB Flash on PM825/826
1929 - new SDRAM refresh rate for PM825/PM826
1930 - added support for MicroSys PM520 (MPC5200)
1931 - replaced Query by Identify command in CPU86/flash.c
1932 to support 28F160F3B
1933
1934* Fix wrap around problem with udelay() on ARM920T
1935
1936* Add support for Macronix flash on TRAB board
1937
wdenk18bd81e2004-03-17 01:13:07 +00001938* Patch by Pierre Aubert, 15 Mar 2004:
1939 Fix buffer overflow in IDE identification
1940
1941* Fix power-off of LCD for out-of-band temperatures on LWMON board
1942
1943* Remove redundand #define in IceCube.h
1944
wdenk0ef49462004-03-15 09:00:01 +00001945* Patch by Steven Scholz, 27 Feb 2004:
1946 - Adding get_ticks() and get_tbclk() for AT91RM9200
1947 - Many white space fixes in cpu/at91rm9200/interrupts.c
1948
1949* Patches by Steven Scholz, 20 Feb 2004:
1950 some cleanup in AT91RM9200 related code
1951
wdenked2ac4b2004-03-14 18:23:55 +00001952* Patches by Travis Sawyer, 12 Mar 2004:
1953 - Fix Gigabit Ethernet support for 440GX
1954 - Add Gigabit Ethernet Support to MII PHY utilities
1955
1956* Patch by Brad Kemp, 12 Mar 2004:
1957 Fixes for drivers/cfi_flash.c:
1958 - Better support for x8/x16 implementations
1959 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1960 - Added defines for AMD command and address constants
1961
1962* Patch by Leon Kukovec, 12 Mar 2004:
1963 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001964
wdenked2ac4b2004-03-14 18:23:55 +00001965* Patch by George G. Davis, 11 Mar 2004:
1966 Remove hard coded network settings in TI OMAP1610 H2
1967 default board config
1968
1969* Patch by George G. Davis, 11 Mar 2004:
1970 add support for ADS GraphicsClient+ board.
1971
wdenk18bd81e2004-03-17 01:13:07 +00001972* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001973 - add bitmap command and splash screen support in cfb console
1974 - add [optional] origin in the bitmap display command
1975
1976* Patch by Travis Sawyer, 11 Mar 2004:
1977 Fix ocotea board early init interrupt setup.
1978
1979* Patch by Thomas Viehweger, 11 Mar 2004:
1980 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1981
wdenke28cf632004-03-14 15:20:55 +00001982* Patch by Stephan Linz, 09 Mar 2004
1983 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1984
1985* Patch by George G. Davis, 9 Mar 2004:
1986 fix recent build failure for SA1100 target
1987
1988* Patch by Travis Sawyer, 09 Mar 2004:
1989 Support native interrupt mode for the IBM440GX.
1990 Previously it was running in 440GP compatibility mode.
1991
wdenk4989f872004-03-14 15:06:13 +00001992* Patch by Philippe Robin, 09 Mar 2004:
1993 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1994 Platform support.
1995
1996* Patch by Masami Komiya, 08 Mar 2004:
1997 Don't overwrite server IP address or boot file name
1998 when the boot server does not return values
1999
wdenk18bd81e2004-03-17 01:13:07 +00002000* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002001 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2002
wdenk369d43d2004-03-14 14:09:05 +00002003* Patch by Tolunay Orkun, 5 Mar 2004:
2004 Fix early board initialization for Cogent CSB272 board
2005
2006* Patch by Ed Okerson, 3 Mar 2004:
2007 fix CFI flash writes for little endian systems
2008
2009* Patch by Reinhard Meyer, 01 Mar 2004:
2010 generalize USB and IDE support for MPC5200 with according
2011 changes to IceCube.h and TOP5200.h
2012 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2013 add info about USB and IDE to README
2014
wdenkacd9b102004-03-14 00:59:59 +00002015* Patch by Yuli Barcohen, 4 Mar 2004:
2016 Fix problems with GCC 3.3.x which changed handling of global
2017 variables explicitly initialized to zero (now in .bss instead of
2018 .data as before).
2019
2020* Patch by Leon Kukovec, 02 Mar 2004:
2021 add strswab() to fix IDE LBA capacity, firmware and model numbers
2022 on little endian machines
2023
2024* Patch by Masami Komiya, 02 Mar 2004:
2025 - Remove get_ticks() from NFS code
2026 - Add verification of RPC transaction ID
2027
2028* Patch by Pierre Aubert, 02 Mar 2004:
2029 cleanup for IDE and USB drivers for MPC5200
2030
2031* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002032 Ocotea:
2033 - Add IBM PPC440GX Ref Platform support (Ocotea)
2034 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2035 Adapted to U-Boot and 440GX port
2036 440gx_enet.c:
2037 - Add gracious handling of all Ethernet Pin Selections for 440GX
2038 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2039 ppc440.h:
2040 - Add needed bit definitions
2041 - Fix formatting
2042
2043* Patch by Carl Riechers, 1 Mar 2004:
2044 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2045
2046* Patch by Stephan Linz, 27 Feb 2004
2047 - avoid problems for targets without NFS download support
2048
wdenkf602aa02004-03-13 23:29:43 +00002049* Patch by Rune Torgersen, 27 Feb 2004:
2050 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2051 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2052 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2053
2054* Patch by Masami Komiya, 27 Feb 2004:
2055 Fix rarpboot: add autoload by NFS
2056
2057* Patch by Dan Eisenhut, 26 Feb 2004:
2058 fix flash_write return value in saveenv
2059
2060* Patch by Stephan Linz, 11 Dec 2003
2061 expand config.mk to avoid trigraph warnings on NIOS
2062
2063* Rename "BMS2003" board into "HMI10"
2064
wdenk05822bf2004-03-12 15:38:25 +00002065* SX1 patches: use "serial#" for USB serial #; use redundand environment
2066 storage; auto-set console on USB port (using preboot command)
2067
wdenk29e7f5a2004-03-12 00:14:09 +00002068* Add support for SX1 mobile phone; add support for USB-based console
2069 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2070
wdenk0a12b752004-03-11 22:46:36 +00002071* Fix LOWBOOT configuration for MPC5200 with DDR memory
2072
wdenk0e2874cb2004-03-02 14:05:39 +00002073* Fix SDRAM timings for LITE5200 / IceCube board
2074
2075* Handle Auti-MDIX / connection status for INCA-IP
2076
2077* Fix USB problems when attempting to read 0 bytes
2078
wdenk372f0302004-02-27 08:21:54 +00002079* Patch by Travis Sawyer, 26 Feb 2004:
2080 Fix broken compile for XPEDITE1K target.
2081
2082* Patch by Stephan Linz, 26 Feb 2004:
2083 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002084
wdenk372f0302004-02-27 08:21:54 +00002085* Patch by Stephen Williams, 26 Feb 2004:
2086 Break up SystemACE reads of large block counts
2087
wdenk6ea1cf02004-02-27 08:20:54 +00002088* Patch by Pierre Aubert, 26 Feb 2004
2089 add IDE support for MPC5200
2090
2091* Patch by Masami Komiya, 26 Feb 2004:
2092 add autoload via NFS
2093
2094* Patch by Stephen Williams
2095 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2096 elsewhere in the source.
2097
wdenkd729d302004-02-27 00:07:27 +00002098* Patch by Steven Scholz, 25 Feb 2004:
2099 - Timeouts in FPGA code should be based on CFG_HZ
2100 - Minor cleanup in code for Altera FPGA ACEX1K
2101
2102* Patch by Steven Scholz, 25 Feb 2004:
2103 Changed "Directory Hierarchy" section in README
2104
2105* Patch by Masami Komiya, 25 Feb 2004:
2106 Reduce copy count in nfs_read_reply() of NFS code
2107
wdenk5f495752004-02-26 23:46:20 +00002108* Patch by Markus Pietrek, 24 Feb 2004:
2109 NS9750 DevBoard added
2110
wdenk6ea1cf02004-02-27 08:20:54 +00002111* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002112 add USB support for MPC5200
2113
2114* Patch by Steven Scholz, 24 Feb 2004:
2115 - fix MII commands to use values from last command
2116
2117* Patch by Torsten Demke, 24 Feb 2004:
2118 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2119
wdenkdb82c8e2004-02-26 23:01:04 +00002120* Patch by Rahul Shanbhag, 19 Feb 2004:
2121 Fixes for for OMAP1610 board:
2122 - shift some IRQ specific code to platform.S file
2123 - remove duplicatewatchdog reset code from start.S
2124
2125* Make Auto-MDIX Support configurable on INCA-IP board
2126
2127* Fix license for mkimage tool
2128
wdenk77ef4c62004-02-24 22:33:21 +00002129* Patch by Masami Komiya, 24 Feb 2004:
2130 Update NetBootFileXferSize in NFS code
2131
2132* Patch by Scott McNutt, 24 Feb 2004:
2133 fix packet length in NFS code
2134
wdenkbe9c1cb2004-02-24 02:00:03 +00002135* Patch by Masami Komiy, 22 Feb 2004:
2136 Add support for NFS for file download
2137
wdenkb98ac282004-02-24 00:16:43 +00002138* Patch by Andrea Scian, 17 Feb 2004:
2139 Add support for S3C44B0 processor and DAVE B2 board
2140
2141* Patch by Steven Scholz, 20 Feb 2004:
2142 - Add support for MII commands on AT91RM9200 boards
2143 - some cleanup in AT91RM9200 ethernet code
2144
wdenke537b3b2004-02-23 23:54:43 +00002145* Patch by Peter Ryser, 20 Feb 2004:
2146 Add support for the Xilinx ML300 platform
2147
2148* Patch by Stephan Linz, 17 Feb 2004:
2149 Fix watchdog support for NIOS
2150
2151* Patch by Josh Fryman, 16 Feb 2004:
2152 Fix byte-swapping for cfi_flash.c for different bus widths
2153
2154* Patch by Jon Diekema, 14 Jeb 2004:
2155 Remove duplicate "FPGA Support" notes from the README file
2156
wdenke97d3d92004-02-23 22:22:28 +00002157* Patches by Reinhard Meyer, 14 Feb 2004:
2158 - update board/emk tree; use common flash driver
2159 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2160 [adapted for other PPC CPUs -- wd]
2161 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2162
2163* Patch by Jon Diekema, 13 Feb 2004:
2164 Call show_boot_progress() whenever POST "FAILED" is printed.
2165
2166* Patch by Nishant Kamat, 13 Feb 2004:
2167 Add support for TI OMAP1610 H2 Board
2168 Fixes for cpu/arm926ejs/interrupt.c
2169 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2170 Fix for a timer bug in OMAP1610 Innovator
2171 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2172
2173* Patches by Stephan Linz, 12 Feb 2004:
2174 - add support for NIOS timer with variable period preload counter value
2175 - prepare POST framework support for NIOS targets
2176
2177* Patch by Denis Peter, 11 Feb 2004:
2178 add POST support for the MIP405 board
2179
wdenkf70cbb22004-02-23 20:48:38 +00002180* Patch by Laurent Mohin, 10 Feb 2004:
2181 Fix buffer overflow in common/usb.c
2182
2183* Patch by Tolunay Orkun, 10 Feb 2004:
2184 Add support for Cogent CSB272 board
2185
wdenk2ebee312004-02-23 19:30:57 +00002186* Patch by Thomas Elste, 10 Feb 2004:
2187 Add support for NET+50 CPU and ModNET50 board
2188
2189* Patch by Sam Song, 10 Feb 2004:
2190 Fix typos in cfi_flash.c
2191
2192* Patch by Leon Kukovec, 10 Feb 2004
2193 Fixed long dir entry slot id calculation in get_vfatname
2194
2195* Patch by Robin Gilks, 10 Feb 2004:
2196 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2197 !=, <>, <, >, <=, >=)
2198
wdenkef893942004-02-23 16:11:30 +00002199* Fix problem with side effects in macros in include/usb.h
2200
2201* Patch by David Benson, 13 Nov 2003:
2202 bug 841358 - fix TFTP download size limit
2203
2204* Fixing bug 850768:
2205 improper flush_cache() in load_serial()
2206
2207* Fixing bug 834943:
2208 MPC8540 - missing volatile declarations
2209
2210* Patch by Stephen Williams, 09 Feb 2004:
2211 Add support for Xilinx SystemACE chip:
2212 - New files common/cmd_ace.c and include/systemace.h
2213 - Hook systemace support into cmd_fat and the partition manager
2214
2215* Patch by Travis Sawyer, 09 Feb 2004:
2216 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2217
wdenk56ed43e2004-02-22 23:46:08 +00002218* Patch by Travis Sawyer, 09 Feb 2004:
2219 o 440GX:
2220 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2221 - Add phymode for 440 enet
2222 - fix pci pre init
2223 o XPedite1K:
2224 - Change board_pre_init to board_early_init_f
2225 - Add user flash to bus controller setup
2226 - Fix pci pre init
2227 - Fix is_pci_host to check GPIO for monarch bit
2228 - Force xpedite1k to pci conventional mode (via #define option)
2229
2230* Patch by Brad Kemp, 4 Feb 2004:
2231 - handle the machine check that is generated during the PCI scans
2232 on 82xx processors.
2233 - define the registers used in the IMMR by the PCI subsystem.
2234
2235* Patch by Pierre Aubert, 03 Feb 2004:
2236 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2237
2238* Patch by Jeff Angielski, 03 Feb 2004:
2239 Fix copy & paste error in cpu/mpc8260/pci.c
2240
2241* Patch by Reinhard Meyer, 24 Jan 2004:
2242 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2243
wdenk4dd56e52004-02-20 22:02:48 +00002244* Add Auto-MDIX support for INCA-IP
2245
wdenke65527f2004-02-12 00:47:09 +00002246* Some code cleanup
2247
2248* Patch by Josef Baumgartner, 10 Feb 2004:
2249 Fixes for Coldfire port
2250
2251* Patch by Brad Kemp, 11 Feb 2004:
2252 Fix CFI flash driver problems
2253
wdenk88d73b52004-02-11 21:35:18 +00002254* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2255 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002256
wdenk88d73b52004-02-11 21:35:18 +00002257* Optimize flash programming speed for LWMON (by another 100% :-)
2258
wdenk6cfa84e2004-02-10 00:03:41 +00002259* Patch by Jian Zhang, 3 Feb 2004:
2260 - Changed the incorrect FAT12BUFSIZE
2261 - data_begin in fsdata can be negative. Changed it to be short.
2262
wdenkc0bc2e12004-02-09 23:12:24 +00002263* Patches by Stephan Linz, 30 Jan 2004:
2264 1: - board/altera/common/flash.c:flash_erase():
2265 o allow interrupts befor get_timer() call
2266 o check-up each erased sector and avoid unexpected timeouts
2267 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2268 o enclose sevenseg_set() in cpp condition
2269 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2270 - fix some typed in mistakes in the NIOS documentation
2271 2: - split DK1C20 configuration into several header files:
2272 o two new files for each NIOS CPU description
2273 o U-Boot related part is remaining in DK1C20.h
2274 3: - split DK1S10 configuration into several header files:
2275 o two new files for each NIOS CPU description
2276 o U-Boot related part is remaining in DK1S10.h
2277 4: - Add support for the Microtronix Linux Development Kit
2278 NIOS CPU configuration at the Altera Nios Development Kit,
2279 Stratix Edition (DK-1S10)
2280 5: - Add documentation for the Altera Nios Development Kit,
2281 Stratix Edition (DK-1S10)
2282 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2283 (master only)
2284 7: - Add support for the common U-Boot SPI framework at
2285 RTC driver DS1306
2286
wdenkca262162004-02-09 20:51:26 +00002287* Patch by Rahul Shanbhag, 28 Jan 2004:
2288 Fix flash protection/locking handling for OMAP1610 innovator board.
2289
2290* Patch by Rolf Peukert, 28 Jan 2004:
2291 fix flash write problems on CSB226 board (write with 32 bit bus width)
2292
2293* Patches by Mark Jonas, 16 Jan 2004:
2294 - fix rounding error when calculating baudrates for MPC5200 PSCs
2295 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2296 time which is not supported
2297
wdenk2cefd152004-02-08 22:55:38 +00002298* Patch by Yuli Barcohen, 26 Jan 2004:
2299 Allow bzip2 compression for small memory footprint boards
2300
2301* Patch by Brad Kemp, 21 Jan 2004:
2302 Add support for CFI flash driver for both the Intel and the AMD
2303 command sets.
2304
2305* Patch by Travis Sawyer, 20 Jan 2004:
2306 Fix pci bridge auto enumeration of sibling p2p bridges.
2307
2308* Patch by Tolunay Orkun, 12 Jan 2004:
2309 Add some delays as needed for Intel LXT971A PHY support
2310
2311* Patches by Stephan Linz, 09 Jan 2004:
2312 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2313 - make DK1C20 board configuration related to ASMI conform to
2314 documentation
2315
wdenk927034e2004-02-08 19:38:38 +00002316* Patch by Anders Larsen, 09 Jan 2004:
2317
2318 ARM memory layout fixes: the abort-stack is now set up in the
2319 correct RAM area, and the BSS is zeroed out as it should be.
2320
2321 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2322 of the linker scripts are replaced by '__bss_start' and '_end',
2323 resp., which is a further step to eliminate unnecessary differences
2324 between the implementation of the CPU architectures.
2325
wdenk5401de42004-02-07 01:27:10 +00002326* Patch by liang a lei, 9 Jan 2004:
2327 Fix Intel 28F128J3 ID in include/flash.h
2328
2329* Patch by Masami Komiya, 09 Jan 2004:
2330 add support for TB0229 board (NEC VR4131 MIPS processor)
2331
2332* Patch by Leon Kukovec, 12 Dec 2003:
2333 changed extern __inline__ into static __inline__ in
2334 include/linux/byteorder/swab.h
2335
wdenk544e9732004-02-06 23:19:44 +00002336* Patch by Travis Sawyer, 30 Dec 2003:
2337 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2338 select MDI port based on enabled EMAC device.
2339 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2340 base PrPMC board.
2341
wdenk4b6e9052004-02-06 21:48:22 +00002342* Patch by Wolter Kamphuis, 15 Dec 2003:
2343 made CONFIG_SILENT_CONSOLE usable on all architectures
2344
2345* Disable date command on TQM866M - there is no RTC on MPC866
2346
wdenkfde37042004-01-31 20:06:54 +00002347* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2348
wdenk433feff2004-01-29 09:22:58 +00002349* Implement adaptive SDRAM timing configuration based on actual CPU
2350 clock frequency for INCA-IP; fix problem with board hanging when
2351 switching from 150MHz to 100MHz
2352
2353* Add PCMCIA CS support for BMS2003 board
2354
wdenkb50cde52004-01-24 20:25:54 +00002355* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2356 see doc/README.MPC866 for details;
2357 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2358 calculate CPU clock frequency from PLL register values.
2359
2360* Add support for 128 MB RAM on TQM8xxL/M modules
2361
wdenk398eeff2004-01-21 20:46:28 +00002362* Fix PS/2 keyboard problem caused by statically initialized variable
2363 pointing to a location in flash
2364
2365* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2366
wdenkda55c6e2004-01-20 23:12:12 +00002367* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2368 before we can access it; add delay in case we are faster (with no
2369 CF card inserted)
2370
2371* Cleanup of some init functions
2372
2373* Make sure SCC Ethernet is always stopped by the time we boot Linux
2374 to avoid Linux crashes by early packets coming in.
2375
2376* Accelerate flash accesses on LWMON board by using buffered writes
2377
wdenk2b80ae52004-01-18 18:21:54 +00002378* Fix typo in Makefile;
2379 fix problem with PARTNUM detection
2380
wdenkb983fa22004-01-16 00:30:56 +00002381* Patch by Reinhard Meyer, 09 Jan 2004:
2382 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2383
2384* Add support for IDE LED on BMS2003 board
2385 (exclusive with status LED!)
2386
2387* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2388 BMS2003 board)
2389
2390* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2391 Add common files for "emk" boards
2392
wdenk87249ba2004-01-06 22:38:14 +00002393* Add a common get_ram_size() function and modify the the
2394 board-specific files to invoke that common implementation.
2395
2396======================================================================
wdenk7c699672004-01-06 11:13:56 +00002397Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002398======================================================================
2399
wdenk7c699672004-01-06 11:13:56 +00002400* Set default clock for INCA-IP to 150 MHz
2401
wdenk2f99a692004-01-04 22:51:12 +00002402* Make BMS2003 use a separate config file to avoid #ifdef mess;
2403 add I2C support; add support for DS1337 RTC
2404
2405* Add CompactFlash support for BMS2003 board
2406
2407* Add support for status LED on BMS2003 board
2408
wdenkad276f22004-01-04 16:28:35 +00002409* Patch by Scott McNutt, 02 Jan 2004:
2410 Add support for the Nios Active Serial Memory Interface (ASMI)
2411 on Cyclone devices
2412
2413* Patch by Andrea Marson, 16 Dec 2003:
2414 Add support for the PPChameleon ME and HI modules
2415
2416* Patch by Yuli Barcohen, 22 Dec 2003:
2417 Add support for Motorola DUET ADS board (MPC87x/88x)
2418
wdenkae65f502004-01-03 21:24:46 +00002419* Patch by Robert Schwebel, 15 Dec 2003:
2420 add support for cramfs (uses JFFS2 command interface)
2421
wdenk3be717f2004-01-03 19:43:48 +00002422* Patches by Stephan Linz, 11 Dec 2003:
2423 - more documentation for NIOS port
2424 - new struct nios_pio_t, struct nios_spi_t
2425 - Reconfiguration for NIOS Development Kit DK1C20:
2426 o move board related code from board/dk1c20
2427 to board/altera/dk1c20
2428 o create a new common source path board/altera/common
2429 and move generic flash access stuff into it
2430 o change/expand configuration file DK1C20.h
2431 - Add support for NIOS Development Kit DK1S10
2432 - Add status LED support for NIOS systems
2433 - Add dual 7-segment LED support for Altera NIOS DevKits
2434
wdenk5da7f2f2004-01-03 00:43:19 +00002435* Patch by Ronen Shitrit, 10 Dec 2003:
2436 Add support for the Marvell DB64360 / DB64460 development boards
2437
2438* Patch by Detlev Zundel, 10 Dec 2003:
2439 fix dependency problem in examples/Makefile
2440
wdenkbc01dd52004-01-02 16:05:07 +00002441* Patch by Denis Peter, 8 Dec 2003
2442 - add support for the PATI board (MPC555)
2443 - add SPI support for the MPC5xx
2444
2445* Patch by Anders Larsen, 08 Dec 2003:
2446 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2447 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2448 cleanup some redundand #defines
2449
wdenk0260cd62004-01-02 15:01:32 +00002450* Patch by André Schwarz, 8 Dec 2003:
2451 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2452 - TX and RX deskriptors must be quad-word aligned
2453 - does not work with only one TX deskriptor
2454 - standard reset method does not work
2455
2456* Patch by Masami Komiya, 08 Dec 2003:
2457 add RTL8139 ethernet driver
2458
2459* Patches by Ed Okerson, 07 Dec 2003:
2460 - fix ethernet for the AU1x00 processors in little-endian mode.
2461 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2462
wdenk1ebf41e2004-01-02 14:00:00 +00002463* Minor code cleanup (coding style)
2464
2465* Patch by Reinhard Meyer, 30 Dec 2003:
2466 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2467 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2468 - turned debug print of PHY registers into a function (called in two places)
2469 - added support for EMK MPC5200 based modules
2470
2471* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2472
2473* Add support for TQM866M modules
2474
2475* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2476
2477* Fix a few compiler warnings
2478
wdenk78e3ab32003-12-28 11:44:59 +00002479* Patch by Reinhard Meyer, 28 Dec 2003:
2480 Add initial support for TOP5200 board
2481
wdenk67f13362003-12-27 19:24:54 +00002482* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2483 environment variable which can set to "100", "133", or "150". The
2484 CPU clock will be configured accordingly upon next reboot. Other
2485 values are ignored. In case of an invalid or undefined "cpuclk"
2486 value, the compile-time default CPU clock speed will be used.
2487
2488* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2489 window that is used to access the UART registers by the Linux driver)
2490
2491* Patch by Reinhard Meyer, 20 Dec 2003:
2492 Fix clock calculation for the MPC5200 for higher clock frequencies
2493 (above 2**32 / 10 = 429.5 MHz).
2494
2495* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2496
wdenk236d3fc2003-12-20 22:45:10 +00002497* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2498
2499* Add new configuration for IceCube board with DDR memory
2500
2501* Update TRAB memory configurations
2502
wdenkdf28aa02003-12-12 00:02:26 +00002503* Add JFFS2 support for INCA-IP board
2504
stroese9c470352003-12-09 15:04:55 +00002505* Patch by Bill Hargen, 09 Dec 2003:
2506 - BUBINGA405EP: changed flash driver to protect top sector containing
2507 first instruction.
2508 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2509 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2510 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2511 - 405EP: added/fixed support for "reginfo" command.
2512 - 4xx: removed spurious MII error messages on "mii info" command.
2513
wdenkabf7a7c2003-12-08 01:34:36 +00002514* Patch by Bernhard Kuhn, 28 Nov 2003:
2515 add support for Coldfire CPU
2516 add support for Motorola M5272C3 and M5282EVB boards
2517
wdenk7f00b942003-12-07 23:55:12 +00002518* Patch by Pierre Aubert, 24 Nov 2003:
2519 - add a return value for the fpga command
2520 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2521 is defined. If ide_preinit fails, ide_init is aborted.
2522 - fix an endianess problem in fat.h
2523
wdenk174e0e52003-12-07 22:27:15 +00002524* Patch by Wolter Kamphuis, 05 Dec 2003:
2525 Add support for SNMC's QS850/QS823/QS860T boards
2526
wdenk444f22b2003-12-07 21:39:28 +00002527* Patch by Yuli Barcohen, 3 Dec 2003:
2528 "revive" U-Boot support for old Motorola MPC860ADS board
2529
2530* Patch by Cam(ilo?), 03 Dec 2003:
2531 make examples build even with broken Montavista objcopy
2532
2533* Patch by Pavel Bartusek, 27 Nov 2003:
2534 fix conversion problem with "bootretry" evironment variable
2535
wdenk4e7a58a2003-12-07 19:24:00 +00002536* Patch by Andre Schwarz, 24 Nov 2003:
2537 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2538
2539* Patch by Pavel Bartusek, 21 Nov 2003:
2540 set ZMII bridge speed on 440
2541
2542* Patch by Anders Larsen, 17 Nov 2003:
2543 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2544
wdenk4ea537d2003-12-07 18:32:37 +00002545* Patches by David Müller, 14 Nov 2003:
2546 - board/mpl/common/common_util.c
2547 * implement support for BZIP2 compressed images
2548 * various cleanups (printf -> puts, ...)
2549 - board/mpl/common/flash.c
2550 * report correct errors to upper layers
2551 * check the erase fail and VPP low bits in status reg
2552 - board/mpl/vcma9/cmd_vcma9.c
2553 - board/mpl/vcma9/flash.c
2554 * various cleanups (printf -> puts, ...)
2555 - common/cmd_usb.c
2556 * fix typo in comment
2557 - cpu/arm920t/usb_ohci.c
2558 * support for S3C2410 is missing in #if line
2559 - drivers/cs8900.c
2560 * reinit some registers in case of error (cable missing, ...)
2561 - fs/fat/fat.c
2562 * support for USB/MMC devices is missing in #if line
2563 - include/configs/MIP405.h
2564 - include/configs/PIP405.h
2565 * enable BZIP2 support
2566 * enlarge malloc space to 1MiB because of BZIP2 support
2567 - include/configs/VCMA9.h
2568 * enable BZIP2 support
2569 * enlarge malloc space to 1MiB because of BZIP2 support
2570 * enable USB support
2571 - lib_arm/armlinux.c
2572 * change calling convention of ARM Linux kernel as
2573 described on http://www.arm.linux.org.uk/developer/booting.php
2574
2575* Patch by Thomas Lange, 14 Nov 2003:
2576 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2577 support all these AMD boards.
2578
2579* Patch by Thomas Lange, 14 Nov 2003:
2580 Workaround for mips au1x00 physical memory accesses (the au1x00
2581 uses a 36 bit bus internally and cannot access physical memory
2582 directly. Use the uncached SDRAM address instead of the physical
2583 one.)
2584
wdenk5d5317e2003-12-07 00:46:27 +00002585* Patch by Xue Ligong (Joe), 13 Nov 2003:
2586 add Realtek 8019 ethernet driver
2587
2588* Patch by Yuli Barcohen, 13 Nov 2003:
2589 MPC826xADS/PQ2FADS cleanup
2590
2591* Patch by Anders Larsen, 12 Nov 2003:
2592 Update README to mark the PORTIO commands non-standard
2593
wdenk86765902003-12-06 23:55:10 +00002594* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2595 update for for Atmel AT91RM9200DK development kit:
2596 - support for environment variables in DataFlash
2597 - Atmel DataFlash AT45DB1282 support
2598
2599* Patch by Jeff Carr, 11 Nov 2003:
2600 add support for new version of 8270 processors
2601
2602* Patches by George G. Davis, 05 Nov 2003:
2603 - only pass the ARM linux initrd tag to the kernel when an initrd
2604 is actually present
2605 - update omap1510inn configuration file
2606
wdenkf4cec3f2003-12-06 23:20:41 +00002607* Patches by Stephan Linz, 3 Nov 2003:
2608 - more endianess fixes for LAN91C111 driver
2609 - CFG_HZ configuration patch for NIOS Cyclone board
2610
2611* Patch by Stephan Linz, 28 Oct 2003:
2612 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2613
2614* Patch by Steven Scholz, 20 Oct 2003:
2615 - make "mii info <addr>" show infor for PHY at "addr" only
2616 - Endian fix for miiphy_info()
2617
wdenkc0aa5c52003-12-06 19:49:23 +00002618* Patch by Gleb Natapov, 19 Sep 2003:
2619 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2620
2621* Patch by Anders Larsen, 17 Sep 2003:
2622 Bring ARM memory layout in sync with the documentation:
2623 stack and malloc-heap are now located _below_ the U-Boot code
2624
wdenk768844e2003-12-06 11:20:01 +00002625* Accelerate booting on TRAB board: read and check autoupdate image
2626 headers first instead of always reading the whole images.
2627
wdenk1ae251b2003-12-05 21:08:38 +00002628* Fix type in MPC5XXX code (pointed out by Victor Wren)
2629
wdenk78ae91f2003-12-03 23:53:42 +00002630* Enabled password check on RMU board
2631
2632* Fix configuration problem with IceCube in LOWBOOT configuration:
2633 envrionment got embedded, corrupting the image layout.
2634
2635* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2636
wdenkc0d54ae2003-11-25 16:55:19 +00002637* Added BMS2003 board
2638 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2639
wdenk9a1ff302003-11-17 21:45:27 +00002640* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2641 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2642 and CPLD
2643
wdenkc6abb7e2003-11-17 21:14:37 +00002644* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2645 recent tools
2646
2647* Add checksum verification to 'imls' command
2648
2649* Add bd_info fields needed for 4xx Linux I2C driver
2650
2651* Patch by Martin Krause, 4 Nov. 2003:
2652 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2653
2654* Print used network interface when CONFIG_NET_MULTI is set
2655
wdenk4b16c2e2003-11-07 13:42:26 +00002656* Patch by Bernhard Kuhn, 28 Oct 2003:
2657 Add low boot support for MPC5200
2658
2659* Fix problem with dual PCMCIA support (NSCU)
2660
2661* Fix MPC5200 I2C initialization function
2662
2663======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002664Changes for U-Boot 1.0.0:
2665======================================================================
2666
wdenk655a0f92003-10-30 21:49:38 +00002667* Fix parameter passing to standalone images with bootm command
2668
2669* Patch by Kyle Harris, 30 Oct 2003:
2670 Fix build errors for ixdp425 board
2671
2672* Patch by David M. Horn, 29 Oct 2003:
2673 Fixes to build under CYGWIN
2674
2675* Get IceCube MGT5100 working (again)
2676
wdenkb6c60cb32003-10-29 23:18:55 +00002677* Fix problems in memory test on some boards (which was not
2678 non-destructive as intended)
2679
2680* Patch by Gary Jennejohn, 28 Oct 2003:
2681 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2682 to prevent stack overflow on ARM systems
2683
wdenk55618472003-10-28 09:14:21 +00002684* Patch by Stephan Linz, 28 Oct 2003:
2685 fix init sequence error for NIOS port
2686
2687* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2688
2689* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2690
wdenka983cc22003-10-26 22:52:58 +00002691* Patch by Xiao Xianghua, 23 Oct 2003:
2692 small patch for mpc85xx
2693
2694* Fix small problem in MPC5200 I2C driver
2695
2696* Fix FCC3 support on ATC board
2697
dzu6605c842003-10-24 13:14:45 +00002698* Correct header printing for multi-image files in do_bootm()
2699
2700* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2701
wdenk6fcda222003-10-22 09:00:28 +00002702* Fix PCI problems on PPChameleon board
2703
wdenk3da587e2003-10-19 23:22:11 +00002704* Patch by Steven Scholz, 18 Oct 2003:
2705 Fix AT91RM9200 ethernet driver
2706
2707* Patch by Nye Liu, 17 Oct 2003:
2708 Fix typo in include/mpc8xx.h
2709
2710* Patch by Richard Woodruff, 16 Oct 03:
2711 Fixes for cpu/arm925/interrupt.c
2712 - Initialize timestamp & lastdec vars.
2713 - fix timestamp overflows.
2714 - fix lastdec overflow.
2715 - smarter normalization to allow udelay() below 1ms to work.
2716
2717* Patch by Scott McNutt, 16 Oct
2718 add networking support for the Altera Nios Development Kit,
2719 Cyclone Edition (DK-1C20)
2720
2721* Patch by Jon Diekema, 14 Oct 2003:
2722 add hint about doc/README.silent to README file
2723
dzub02ed682003-10-19 21:43:26 +00002724* Add CompactFlash support for NSCU
2725
wdenkad7541e2003-10-19 22:30:08 +00002726* Fix PCI problems on PPChameleonEVB
2727
wdenk17d1a1d2003-10-16 12:53:35 +00002728* TRAB auto-update: Base decision if we have to strip the image
2729 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002730 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002731
wdenk9c53f402003-10-15 23:53:47 +00002732* Patches by Xianghua Xiao, 15 Oct 2003:
2733
2734 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2735 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2736 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2737
2738* Fix flash timings on TRAB board
2739
wdenkbd1575f2003-10-14 19:43:55 +00002740* Make sure HUSH is initialized for running auto-update scripts
2741
2742* Make 5200 reset command _really_ reset the board, without running
2743 any other code after it
2744
2745* Fix errors with flash erase when range spans across banks
2746 that are mapped in reverse order
2747
2748* Fix flash mapping and display on P3G4 board
2749
2750* Patch by Kyle Harris, 15 Jul 2003:
2751 - add support for Intel IXP425 CPU
2752 - add support for IXDP425 eval board
2753
wdenk808532a2003-10-10 10:05:42 +00002754* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2755 for more information
2756
wdenk9b7f3842003-10-09 20:09:04 +00002757* Patch by Steven Scholz, 10 Oct 2003
2758 - Add support for Altera FPGA ACEX1K
2759
wdenk9f837932003-10-09 19:00:25 +00002760* Patches by Thomas Lange, 09 Oct 2003:
2761 - fix cmd_ide.c for non ppc boards (read/write functions did not
2762 add ATA base address)
2763 - fix for shannon board
2764 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002765 - Endian swap ATA identity for all big endian CPUs, not just PPC
2766 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2767 args to linux
2768 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002769
2770* Patch by Sangmoon Kim, 07 Oct 2003:
2771 add support for debris board
2772
wdenk61970fd2003-10-09 13:16:55 +00002773* Patch by Martin Krause, 09 Oct 2003:
2774 Fixes for TRAB board
2775 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002776 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002777 udelay(); fix some timing problems with adc controller
2778 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2779 modify commands: touch and buzzer
2780
2781* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2782 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2783 Use direct function calls for auto_update instead of hush commands
2784
wdenk60164a82003-10-08 23:26:14 +00002785* Patch by Scott McNutt, 04 Oct 2003:
2786 - add support for Altera Nios-32 CPU
2787 - add support for Nios Cyclone Development Kit (DK-1C20)
2788
2789* Patch by Steven Scholz, 29 Sep 2003:
2790 - A second parameter for bootm overwrites the load address for
2791 "Standalone Application" images.
2792 - bootm sets environment variable "filesize" to the resulting
2793 (uncompressed) data length for "Standalone Application" images
2794 when autostart is set to "no". Now you can do something like
2795 if bootm $fpgadata $some_free_ram ; then
2796 fpga load 0 $some_free_ram $filesize
2797 fi
2798
2799* Patch by Denis Peter, 25 Sept 2003:
2800 add support for the MIP405 Rev. C board
2801
wdenk2f0812d2003-10-08 22:45:44 +00002802* Patch by Yuli Barcohen, 25 Sep 2003:
2803 add support for Zephyr Engineering ZPC.1900 board
2804
2805* Patch by Anders Larsen, 23 Sep 2003:
2806 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2807 implemented for the x86 architecture)
2808
wdenk49c3f672003-10-08 22:33:00 +00002809* Patch by Sangmoon Kim, 23 Sep 2003:
2810 fix pll_pci_to_mem_multiplier table for MPC8245
2811
2812* Patch by Anders Larsen, 22 Sep 2003:
2813 enable timed autoboot on PXA
2814
2815* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002816 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2817 returns correct libgcc file path
2818 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2819 time on s3c24x0 systems
2820
2821* Patch by Jon Diekema, 19 Sep 2003:
2822 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2823 link state to the fault LED.
2824 - In NetLoop, make the Fault LED reflect the link status. The link
2825 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002826
wdenk1ee550e2003-10-08 22:14:02 +00002827* Patch by Anders Larsen, 18 Sep 2003:
2828 allow mkimage to build and run on Cygwin-hosted systems
2829
2830* Patch by Frank Müller, 18 Sep 2003:
2831 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2832 cpu/mpc8xx/fec.c
2833
2834* Patch by Pantelis Antoniou, 16 Sep 2003:
2835 add tool to compute fileds in the PLPRCR register for MPC86x
2836
wdenkec207f92003-10-07 20:01:55 +00002837* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2838
wdenke97dcd02003-10-07 10:33:38 +00002839* Fix build problems under FreeBSD
2840
wdenk6cd4a5e2003-10-06 22:00:45 +00002841* Add generic filesystem image type
2842
wdenk7182b0f2003-10-06 21:55:32 +00002843* Make fatload set filesize environment variable
2844
2845* enable basic / medium / high-end configurations for PPChameleonEVB
2846 board; fix NAND code
2847
2848* enable TFTP client code to specify to the server the desired
2849 timeout value (see RFC-2349)
2850
dzu15b57c72003-09-30 15:22:12 +00002851* Improve SDRAM setup for TRAB board
2852
dzud5e45d82003-09-30 15:11:43 +00002853* Suppress all output with splashscreen configured only if "splashimage"
2854 is set
2855
dzuc9b08252003-09-30 14:36:51 +00002856* Fix problems with I2C support for mpc5200
2857
dzu8d7e4d12003-09-29 21:55:54 +00002858* Adapt TRAB configuration and auto_update to new memory layout
2859
dzu69438f62003-09-25 22:32:40 +00002860* Add configuration for wtk board
2861
dzufae2d812003-09-25 22:30:12 +00002862* Add support for the Sharp LQ065T9DR51U LCD display
2863
wdenk8706ea82003-09-18 10:02:25 +00002864* Patch by Rune Torgersen, 17 Sep 2003:
2865 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002866 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002867
2868* Patches by Jon Diekema, 17 Sep 2003:
2869 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2870 env_common.c)
2871 - sbc8260 tweaks
2872 - adjust "help" output
2873
wdenk5958f4a2003-09-18 09:21:33 +00002874* Patches by Anders Larsen, 17 Sep 2003:
2875 - fix spelling errors
2876 - set GD_FLG_DEVINIT flag only after device function pointers
2877 are valid
2878 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2879 writeable
2880 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2881 - trigger watchdog while waiting in serial driver
2882
wdenkb6b2f0e2003-09-17 22:48:07 +00002883* Add auto-update code for TRAB board using USB memory sticks,
2884 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002885
wdenk7f202b92003-09-16 17:35:37 +00002886* disable MPC5200 bus pipelining as workaround for bus contention
2887
wdenkf5547d32003-09-16 17:06:05 +00002888* Modify XLB arbiter priorities on MPC5200 so all devices use same
2889 priority; configure critical interrupts to be handled like external
2890 interrupts
2891
wdenk6e2bf7a2003-09-16 11:39:10 +00002892* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2893 go back to 66 MHz for stability
2894
wdenk1f197c62003-09-15 18:00:00 +00002895* Patches by Jon Diekema, 15 Sep 2003:
2896 - add description for missing CFG_CMD_* entries in the README file
2897 - sacsng tweaks
2898
wdenkfc314ce2003-09-14 19:08:39 +00002899* Patch by Gleb Natapov, 14 Sep 2003:
2900 enable watchdog support for all MPC824x boards that have a watchdog
2901
2902* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2903 "Non-octet Aligned Frame" errors we see at 100 Mbps
2904
2905* Patch by Sharad Gupta, 14 Sep 2003:
2906 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2907
wdenkbd08bc42003-09-13 19:13:29 +00002908* Patch by llandre, 11 Sep 2003:
2909 update configuration for PPChameleonEVB board
2910
wdenk25521902003-09-13 19:01:12 +00002911* Patch by David Müller, 13 Sep 2003:
2912 various changes to VCMA9 board specific files
2913
2914* Add I2C support for MGT5100 / MPC5200
2915
wdenkf28560f2003-09-12 20:09:09 +00002916* Patch by Rune Torgersen, 11 Sep 2003:
2917 Changed default memory option on MPC8266ADS to NOT be Page Based
2918 Interleave, since this doesn't work very well with the standard
2919 16MB DIMM
2920
2921* Patch by George G. Davis, 12 Sep 2003:
2922 fix Makefile settings for sk98 driver
2923
stroese84da3532003-09-12 08:57:52 +00002924* Patch by Stefan Roese, 12 Sep 2003:
2925 - new boards added: DP405, HUB405, PLU405, VOH405
2926 - some esd boards updated
2927 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2928 first values
2929 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2930
wdenk4cc02a82003-09-11 23:06:34 +00002931* Patch by Martin Krause, 11 Sep 2003:
2932 add burn-in tests for TRAB board
2933
2934* Enable instruction cache on MPC5200 board
2935
wdenk934c4f82003-09-11 19:48:06 +00002936* Patch by Denis Peter, 11 Sep 2003:
2937 - fix USB data pointer assignment for bulk only transfer.
2938 - prevent to display erased directories in FAT filesystem.
2939
2940* Change output format for NAND flash - make it look like for other
2941 memory, too
2942
2943======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002944Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002945======================================================================
2946
dzufae2d812003-09-25 22:30:12 +00002947* Add I2C and RTC support for RMU board
2948
wdenk2c9b05d2003-09-10 22:30:53 +00002949* Patches by Denis Peter, 9 Sep 2003:
2950 add FAT support for IDE, SCSI and USB
2951
2952* Patches by Gleb Natapov, 2 Sep 2003:
2953 - cleanup of POST code for unsupported architectures
2954 - MPC824x locks way0 of data cache for use as initial RAM;
2955 this patch unlocks it after relocation to RAM and invalidates
2956 the locked entries.
2957
2958* Patch by Gleb Natapov, 30 Aug 2003:
2959 new I2C driver for mpc107 bridge. Now works from flash.
2960
2961* Patch by Dave Ellis, 11 Aug 2003:
2962 - JFFS2: fix typo in common/cmd_jffs2.c
2963 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2964 - JFFS2: remove node version 0 warning
2965 - JFFS2: accept JFFS2 PADDING nodes
2966 - SXNI855T: add AM29LV800 support
2967 - SXNI855T: move environment from EEPROM to flash
2968 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2969
2970* Patch by Bill Hargen, 11 Aug 2003:
2971 fixes for I2C on MPC8240
2972 - fix i2c_write routine
2973 - fix iprobe command
2974 - eliminates use of global variables, plus dead code, cleanup.
2975
wdenkde887eb2003-09-10 18:20:28 +00002976* Add support for USB Mass Storage Devices (BBB)
2977 (tested with USB memory sticks only)
2978
2979* Avoid flicker on TRAB's VFD
2980
wdenkeb20ad32003-09-05 23:19:14 +00002981* Add support for SK98xx driver
2982
2983* Add PCI support for SL8245 board
2984
2985* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2986 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2987 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2988
2989* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2990 to allow for more accurate baudrate settings
2991 (error now 0.7% at 115 kbps, instead of 3.5% before)
2992
2993* Patch by Andreas Mohr, 4 Sep 2003:
2994 Fix a lot of spelling errors
2995
wdenk232fe0b2003-09-02 22:48:03 +00002996* Add support for PPChameleon Eval Board
2997
2998* Add support for P3G4 board
2999
3000* Fix problem with MGT5100 FEC driver: add "early" MAC address
3001 initialization
3002
wdenk9a8965d2003-08-31 18:37:54 +00003003* Patch by Yuli Barcohen, 7 Aug 2003:
3004 check BCSR to detect if the board is configured in PCI mode
3005
wdenkde887eb2003-09-10 18:20:28 +00003006======================================================================
3007Changes for U-Boot 0.4.7:
3008======================================================================
3009
wdenk84650f52003-08-30 00:05:50 +00003010* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3011 add support for Adder II MPC852T module
3012
wdenk7eaacc52003-08-29 22:00:43 +00003013* Patch by George G. Davis, 19 Aug 2003:
3014 fix TI Innovator/OMAP1510 pin configs
3015
3016* Patches by Kshitij, 18 Aug 2003
3017 - add support for arm926ejs cpu core
3018 - add support for TI OMAP 1610 Innovator Board
3019
wdenk710e3502003-08-29 20:57:53 +00003020* Patch by Yuli Barcohen, 14 Aug 2003:
3021 add support for bzip2 uncompression
3022
3023* Add GCC library to examples/Makefile so GCC utility functions will
3024 be resolved, too
3025
wdenk2191f502003-08-29 10:05:53 +00003026* Add I2C and RTC support for RMU board using software I2C driver
3027 (because of better response to iprobe command); fix problem with
3028 "reset" command
3029
stroese20a26922003-08-28 14:24:37 +00003030* Patch by Matthias Fuchs, 28 Aug 2003:
3031 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3032 CONFIG_BOOTP_MAKS (see README).
3033
wdenkb10ba6b2003-08-28 09:41:22 +00003034* Fix ICU862 environment problem
3035
3036* Fix RAM size detection for RMU board
3037
3038* Implement "reset" for MGT5100/MPC5200 systems
3039
3040======================================================================
3041Changes for U-Boot 0.4.6:
3042======================================================================
3043
wdenk5d841732003-08-17 18:55:18 +00003044* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3045 allow selection of clock frequency as "make" target
3046
3047* Implement memory autosizing code for IceCube boards
3048
3049* Configure network port on INCA-IP for autonegotiation
3050
3051* Fix overflow problem in network timeout code
3052
3053* Patch by Richard Woodruff, 8 Aug 2003:
3054 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3055
wdenkb10ba6b2003-08-28 09:41:22 +00003056======================================================================
3057Changes for U-Boot 0.4.5:
3058======================================================================
3059
wdenkfb229ae2003-08-07 22:18:11 +00003060* Update for TQM board defaults:
3061 disable clocks_in_mhz, enable boot count limit
3062
dzuf6565c62003-08-07 15:04:48 +00003063* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3064 in toplevel directory instead. Removed astest.c from tools/gdb because
3065 it is no longer relevant.
3066
wdenk02379022003-08-05 18:22:44 +00003067* Fix PCI support for MPC5200 / IceCube Board
3068
wdenk0a658552003-08-05 17:43:17 +00003069* Map ISP1362 USB OTG controller for NSCU board
3070
3071* Patch by Brad Parker, 02 Aug 2003:
3072 fix sc520_cdp problems
3073
3074* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3075
3076* Allow erase command to cross flash bank boundaries
3077
wdenke58b0dc2003-07-27 00:21:01 +00003078* Patch by Scott McNutt, 21 Jul 2003:
3079 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3080 Both LynxOS and BlueCat linux KDIs are supported.
3081
3082* Patch by Richard Woodruff, 25 Jul 2003:
3083 use more reliable reset for OMAP/925T
3084
3085* Patch by Nye Liu, 25 Jul 2003:
3086 fix typo in mpc8xx.h
3087
3088* Patch by Richard Woodruff, 24 Jul 2003:
3089 Fixes for cmd_nand.c:
3090 - Fixed null dereferece which could result in incorrect ECC values.
3091 - Added support for devices with no Ready/Busy signal hooked up.
3092 - Added OMAP1510 read/write protect handling.
3093 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3094 for non-JFFS2.
3095 - Switched default ECC to be JFFS2.
3096
wdenkb8463562003-07-26 08:08:08 +00003097* Allow crc32 to be used at address 0x000
3098
3099* Provide consistent interface to standalone applications to access
3100 the 'global_data' structure
3101 Provide a doc/README.standalone more useful to users/developers.
3102
3103* Make IceCube MGT5100 FEC driver work
3104
wdenk874ac262003-07-24 23:38:38 +00003105* Implement new mechanism to export U-Boot's functions to standalone
3106 applications: instead of using (PPC-specific) system calls we now
3107 use a jump table; please see doc/README.standalone for details
3108
3109* Patch by Dave Westwood, 24 Jul 2003:
3110 added support for Unity OS (a proprietary OS)
3111
3112* Patch by Detlev Zundel, 23 Jul 2003:
3113 add "imls" command to print flash table of contents
3114
3115* Fix cold boot detection for log buffer reset
3116
3117* Return error for invalid length specifiers with "cp.X" etc.
3118
3119* Fix startup problem on MIPS
3120
3121* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3122 bitmap support is configured
3123
3124* Patch by Bill Hargen, 18 Jul 2003:
3125 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3126
3127* Patch by Denis Peter, 18 Jul 2003:
3128 - fix memory configuration for MIP405T
3129 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3130
3131* Cleanup of TQM82xx configurations; use "official" board types
3132 to make selection easier.
3133
wdenk2bb11052003-07-17 23:16:40 +00003134* Patch by Martin Krause, 17 Jul 2003:
3135 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3136
3137* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003138 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003139
3140* Patch by Nye Liu, 16 July 2003:
3141 MPC860FADS fixes:
3142 - add MPC86xADS support (uses MPC86xADS.h)
3143 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3144 o PLPRCR changes
3145 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3146 o don't trust gclk() software measurement by default, depend on
3147 CONFIG_8xx_GCLK_FREQ
3148 - add DRAM SIMM not installed detection
3149 - use more "correct" SDRAM initialization sequence
3150 - allow different SDRAM sizes (8xxADS has 8M)
3151 - default DER is 0
3152 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3153 - rename MAMR/MBMR defines to be more consistent. Should eventually
3154 be merged into MxMR to better reflect the PowerQUICC datasheet.
3155
3156* Patch by Yuli Barcohen, 16 Jul 2003:
3157 support new Motorola PQ2FADS-ZU evaluation board which replaced
3158 MPC8260ADS and MPC8266ADS
3159
3160======================================================================
wdenk21136db2003-07-16 21:53:01 +00003161Changes for U-Boot 0.4.4:
3162======================================================================
3163
3164* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3165
3166* Add support for MGT5100 and MPC5200 processors
3167
3168* Patch by Lutz Dennig, 15 Jul 2003:
3169 update for R360MPI board
3170
3171======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003172Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003173======================================================================
3174
wdenkf6f96f72003-07-15 20:04:06 +00003175* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003176 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003177 - added support for TI OMAP 1510 Innovator Board
3178
wdenkca9bc762003-07-15 07:45:49 +00003179* Patches by Martin Krause, 14 Jul 2003:
3180 - add I2C support for s3c2400 systems (trab board)
3181 - (re-) add "ping" to command table
3182
3183* Fix handling of "slow" POST routines
3184
wdenkdccbda02003-07-14 22:13:32 +00003185* Patches by Yuli Barcohen, 13 Jul 2003:
3186 - Correct flash and JFFS2 support for MPC8260ADS
3187 - fix PVR values and clock generation for PowerQUICC II family
3188 (8270/8275/8280)
3189
3190* Patch by Bernhard Kuhn, 08 Jul 2003:
3191 - add support for M68K targets
3192
3193* Patch by Ken Chou, 3 Jul:
3194 - Fix PCI config table for A3000
3195 - Fix iobase for natsemi.c
3196 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003197
wdenkdccbda02003-07-14 22:13:32 +00003198* Allow to enable "slow" POST routines by key press on power-on
3199* Fix temperature dependend switching of LCD backlight on LWMON
3200* Tweak output format for LWMON
3201
stroesebe848492003-07-11 08:23:12 +00003202* Patch by Stefan Roese, 11 Jul 2003:
3203 - Fix bug in CONFIG_VERSION_VARIABLE.
3204 - AR405 config updated.
3205 - OCRTC/ORSG: bsp command added.
3206 - ASH405 bsp update.
3207
wdenkdccbda02003-07-14 22:13:32 +00003208======================================================================
3209Changes for U-Boot 0.4.2:
3210======================================================================
3211
wdenk69141282003-07-07 20:07:54 +00003212* Add support for NSCU board
3213
3214* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3215
3216* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3217 mirror bit flash on TQM8xxM modules
3218
wdenkf287a242003-07-01 21:06:45 +00003219* Patch by Kenneth Johansson, 30 Jun 2003:
3220 get rid of MK_CMD_ENTRY macro; update doc/README.command
3221
wdenkb9bbd242003-06-30 16:24:52 +00003222* Patch by Seb James, 30 Jun 2003:
3223 Improve documentation of I2C configuration in README
3224
3225* Fix problems with previous log buffer "fixes"
3226
3227* Fix minor help text issues
3228
3229* "log append" did not append a newline
3230
3231======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003232Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003233======================================================================
3234
wdenkf12e3962003-06-29 21:03:46 +00003235* Fix some missing commands, cleanup header files
3236 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3237
wdenk3086a972003-06-28 23:11:04 +00003238* Rewrite command lookup and help command (fix problems with bubble
3239 sort when sorting command name list). Minor cleanup here and there.
3240
wdenkd9fce812003-06-28 17:24:46 +00003241* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3242 - Allow to call sysmon function interactively
3243 - PIC on LWMON board needs delay after power-on
3244 - Add missing RSR definitions for MPC8xx
3245 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003246 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003247 - Add support for SL8245 board
3248
wdenk57b2d802003-06-27 21:31:46 +00003249* Code cleanup:
3250 - remove trailing white space, trailing empty lines, C++ comments, etc.
3251 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3252
3253* Patches by Kenneth Johansson, 25 Jun 2003:
3254 - major rework of command structure
3255 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3256
3257======================================================================
3258Changes for U-Boot 0.4.0:
3259======================================================================
3260
wdenk70764a32003-06-26 22:04:09 +00003261* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003262 - csb226 configuration updated
3263 - credits for logodl port updated
3264 - innokom configuration updated
3265 - logodl tree update, still with coding style inconsistencies
3266 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003267
3268* Patch by Pantelis Antoniou, 25 Jun 2003:
3269 update NetVia with V2 board support
3270
wdenkbb2d9272003-06-25 22:26:29 +00003271* Header file cleanup for ARM
3272
3273* Patch by Murray Jensen, 24 Jun 2003:
3274 - make sure to use only U-boot provided header files
3275 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3276
stroeseab2751b2003-06-24 14:32:24 +00003277* Patch by Stefan Roese, 24 Jun 2003:
3278 - Update esd ASH405 board files.
3279 - Update esd DASA_SIM config file.
3280 - Add ping command to some esd boards.
3281
wdenk88d2ba92003-06-23 18:12:28 +00003282* Patch by Yuli Barcohen, 23 Jun 2003:
3283 Update for MPC8260ADS board
3284
3285* Patch by Murray Jensen, 23 Jun 2003:
3286 - cleanup of GCC 3.x compiler warnings
3287
wdenk56958612003-06-22 17:18:28 +00003288* Patch by Rune Torgersen, 4 Jun 2003:
3289 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003290
wdenk56958612003-06-22 17:18:28 +00003291* Patch by Richard Woodruff, 19 June 03:
3292 - Enabled standard u-boot device abstraction for ARM
3293 - Enabled console device for ARM
3294 - Initilized bi_baudrate for ARM
3295
3296* Patch by Bill Hargen, 23 Apr 2003:
3297 fix byte order for 824x I2C addresses (write op)
3298
wdenkdbae5042003-06-21 00:17:24 +00003299* Patch by Murray Jensen, 20 Jun 2003:
3300 - hymod update
3301 - cleanup (especially for gcc-3.x compilers)
3302
wdenkaaf48a92003-06-20 23:10:58 +00003303* Patch by Tom Guilliams, 20 Jun 2003:
3304 added CONFIG_750FX support for IBM 750FX processors
3305
wdenk8aeb24e2003-06-20 22:36:30 +00003306* Patch by Devin Crumb, 02 Apr 2003:
3307 Fix clock divider rounding problem in drivers/serial.c
3308
3309* Patch by Richard Woodruff, 19 June 03:
3310 - Fixed smc91c111 driver to sync with the u-boot environment
3311 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003312 - Added eth_init error return check in NetLoop (net/net.c).
3313
wdenk8aeb24e2003-06-20 22:36:30 +00003314* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003315 Added support for A3000 SBC board (Artis Microsystems Inc.)
3316
wdenkb00ec162003-06-19 23:40:20 +00003317* Patches by Murray Jensen, 17 Jun 2003:
3318 - Hymod board database mods: add "who" field and new xilinx chip types
3319 - provide new "init_cmd_timeout()" function so code external to
3320 "common/main.c" can use the "reset_cmd_timeout()" function before
3321 entering the main loop
3322 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3323 slightly different. see include/configs/hymod.h for an example
3324 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3325 CFG_DTT_ADM1021 defined)
3326 - add new "eeprom_probe()" function which has similar args and
3327 behaves in a similar way to "eeprom_read()" etc.
3328 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3329 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3330 - gdbtools copyright update
3331 - ensure that set_msr() executes the "sync" and "isync" instructions
3332 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3333 - 8260 I/O ports fix: Open Drain should be set last when configuring
3334 - add SIU IRQ defines for 8260
3335 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3336 config.mk to allow board configurations to override the GNU
3337 linker script, selected via the LDSCRIPT, make variable, and to
3338 give an initial value to the OBJCFLAGS make variable
3339 - 8260 i2c enhancement:
3340 o correctly extends the timeout depending on the size of all
3341 queued messages for both transmit and receive
3342 o will not continue with receive if transmit times out
3343 o ensures that the error callback is done for all queued tx
3344 and rx messages
3345 o correctly detects both tx and rx timeouts, only delivers one to
3346 the callback, and does not overwrite an earlier error
3347 o logic in i2c_probe now correct
3348 - add "vprintf()" function so that "panic()" function can be
3349 technically correct
3350 - many Hymod board changes
3351
wdenk88e72a32003-06-19 23:04:19 +00003352* Patches by Robert Schwebel, 14 Jun 2003:
3353 - add support for Logotronic DL datalogger board
3354 - cleanup serial line after kermit binary download
3355 - add debugX macro (debug level support)
3356 - update mach-types.h to latest arm.linux.org.uk master list.
3357
wdenk7539dea2003-06-19 23:01:32 +00003358* Patches by David Müller, 12 Jun 2003:
3359 - rewrite of the S3C24X0 register definitions stuff
3360 - "driver" for the built-in S3C24X0 RTC
3361
3362* Patches by Yuli Barcohen, 12 Jun 2003:
3363 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3364 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3365 configuration word supplied by FPGA on some MPC8260ADS boards
3366
3367* Patch by Pantelis Antoniou, 10 Jun 2003:
3368 Unify status LED interface
3369
wdenkd155afb2003-06-18 20:22:24 +00003370* Add support for DS12887 RTC; add RTC support for ATC board
3371
wdenk381669a2003-06-16 23:50:08 +00003372* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3373 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3374 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003375 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003376 - Add Flash detection on Atmel AT91RM9200DK
3377 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3378 - Replace old Ethernet PHY layer functions
3379 - Change link address
3380
3381* Patch by Frank Smith, 9 Jun 2003:
3382 use CRIT_EXCEPTION for machine check on 4xx
3383
3384* Patch by Detlev Zundel, 13 Jun 2003:
3385 added implementation of the "carinfo" command in cmd_immap.c
3386
wdenk7a428cc2003-06-15 22:40:42 +00003387* Fix CONFIG_NET_MULTI support in include/net.h
3388
3389* Patches by Kyle Harris, 13 Mar 2003:
3390 - Add FAT partition support
3391 - Add command support for FAT
3392 - Add command support for MMC
3393 ----
3394 - Add Intel PXA support for video
3395 - Add Intel PXA support for MMC
3396 ----
3397 - Enable MMC and FAT for lubbock board
3398 - Other misc changes for lubbock board
3399
wdenkb2abefb2003-06-06 11:20:01 +00003400* Patch by Robert Schwebel, April 02, 2003:
3401 fix for SMSC91111 driver
3402
wdenk77934442003-06-05 19:37:36 +00003403* Patch by Vladimir Gurevich, 04 Jun 2003:
3404 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3405
stroese98636162003-06-05 15:44:37 +00003406* Patch by Stefan Roese, 05 Jun 2003:
3407 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3408 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3409 data cache can be used even if the chip select is in use.
3410 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3411 (see README for further description).
3412 - Changed config files of CONFIG_EEPRO100 boards to use the
3413 CFG_RX_ETH_BUFFER define.
3414
wdenke6466f62003-06-05 19:27:42 +00003415* Add support for RMU board
3416
3417* Add support for TQM862L at 100/50 MHz
3418
3419* Patch by Pantelis Antoniou, 02 Jun 2003:
3420 major reconstruction of networking code;
3421 add "ping" support (outgoing only!)
3422
wdenke39c2842003-06-04 15:05:30 +00003423* Patch by Denis Peter, 04 June 2003:
3424 add support for the MIP405T board
3425
wdenk4e112c12003-06-03 23:54:09 +00003426* Patches by Udi Finkelstein, 2 June 2003:
3427 - Added support for custom keyboards, initialized by defining a
3428 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3429 - Added support for the RBC823 board.
3430 - cpu/mpc8xx/lcd.c now automatically calculates the
3431 Horizontal Pixel Count field.
3432
3433* Fix alignment problem in BOOTP (dhcp_leasetime option)
3434 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3435
3436* Patch by Mark Rakes, 14 May 2003:
3437 add support for Intel e1000 gig cards.
3438
3439* Patch by Nye Liu, 3 Jun 2003:
3440 fix critical typo in MAMR definition (include/mpc8xx.h)
3441
3442* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3443
3444* Patch by Klaus Heydeck, 2 Jun 2003
3445 Minor changes for KUP4K configuration
3446
wdenkabda5ca2003-05-31 18:35:21 +00003447* Patch by Marc Singer, 29 May 2003:
3448 Fixed rarp boot method for IA32 and other little-endian CPUs.
3449
3450* Patch by Marc Singer, 28 May 2003:
3451 Added port I/O commands.
3452
3453* Patch by Matthew McClintock, 28 May 2003
3454 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3455 - minor patches for utx8245
3456
3457* Patch by Daniel Engström, 28 May 2003:
3458 x86 update
3459
3460* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3461 add nand flash support to SXNI855T configuration
3462 fix/extend nand flash support:
3463 - fix 'nand erase' command so does not erase bad blocks
3464 - fix 'nand write' command so does not write to bad blocks
3465 - fix nand_probe() so handles no flash detected properly
3466 - add doc/README.nand
3467 - add .jffs2 and .oob options to nand read/write
3468 - add 'nand bad' command to list bad blocks
3469 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3470 - make NAND read/write faster
3471
3472* Patch by Rune Torgersen, 23 May 2003:
3473 Update for MPC8266ADS board
3474
wdenkb9a83a92003-05-30 12:48:29 +00003475* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3476 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3477 _time_ (!) if the environment is embedded within the U-Boot image,
3478 or in a separate flash sector.
3479
3480* Cleanup CFG_DER #defines in config files (wd maintained only)
3481
wdenkf4688a22003-05-28 08:06:31 +00003482* Fix data abort exception handling for arm920t CPU
3483
3484* Fix alignment problems with flash driver for TRAB board
3485
3486* Patch by Donald White, 21 May 2003:
3487 fix calculation of base address in pci_hose_config_device()
3488
3489* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3490 execute "cmd2", even if "cmd1" fails. Note that this is different
3491 to "run var1 var2" where the contents of "var2" will NOT be
3492 executed when a command in "var1" fails.
3493
wdenk6f770ed2003-05-23 23:18:21 +00003494* Add zero-copy ramdisk support (requires corresponding kernel support!)
3495
wdenk0463e042003-05-23 12:36:20 +00003496* Patch by Kyle Harris, 20 May 2003:
3497 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3498 into cpu/pxa and arch-pxa.
3499
stroeseab38cf32003-05-23 11:49:24 +00003500* Patch by Stefan Roese, 23 May 2003:
3501 - IBM PPC405EP port added.
3502 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3503 UART0) is used as default U-Boot console. PPC4xx only!
3504 - esd ASH405 board added (PPC405EP based).
3505 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3506 - esd CPCI405AB board added.
3507 - esd PMC405 board added.
3508 - Update of some esd boards.
3509
wdenk7d076412003-05-23 11:38:58 +00003510* Patch by Denis Peter, 19 Mai 2003:
3511 add support for the MIP405-3 board
3512
wdenkbf2f8c92003-05-22 22:52:13 +00003513* Patch by Dave Ellis, 22 May 2003:
3514 Fix problem with only partially cleared .bss segment
3515
3516* Patch by Rune Torgersen, 12 May 2003:
3517 get PCI to work on a MPC8266ADS board; incorporate change to
3518 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3519
3520* Patch by Nye Liu, 1 May 2003:
3521 minor patches for the FADS8xx
3522
3523* Patch by Thomas Schäfer, 28 Apr 2003:
3524 Fix SPD handling for 256 ECC DIMM on Walnut
3525
wdenk6bd7b5d2003-05-21 20:26:20 +00003526* Add support for arbitrary bitmaps for TRAB's VFD command;
3527 allow to pass boot bitmap addresses in environment variables;
3528 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00003529
3530* Patch by Christian Geißinger, 19 May 2002:
3531 On TRAB: wait until the dummy byte has been completely sent
3532
wdenk0893c472003-05-20 14:25:27 +00003533* Patch by David Updegraff, 22 Apr 2003:
3534 update for CrayL1 board
3535
3536* Patch by Pantelis Antoniou, 21 Apr 2003:
3537 add boot support for ARTOS (a proprietary OS)
3538
3539* Patch by Steven Scholz, 11 Apr 2003:
3540 Add support for RTC DS1338
3541
3542* Patch by Rod Boyce, 24 Jan 2003:
3543 Fix counting of extended partitions in diskboot command
3544
wdenkc394e392003-05-20 10:58:04 +00003545* Patch by Christophe Lindheimer, 20 May 2003:
3546 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3547
wdenk6099e872003-05-20 10:39:44 +00003548* Fix SDRAM timing on Purple board
3549
wdenke5d61c72003-05-18 11:30:09 +00003550* Add support for CompactFlash on ATC board
3551 (includes support for Intel 82365 and compatible PC Card controllers,
3552 and Yenta-compatible PCI-to-CardBus controllers)
3553
wdenkaa603362003-05-12 21:50:16 +00003554* Patch by Mathijs Haarman, 08 May 2003:
3555 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3556
wdenke2e3f632003-05-03 23:33:47 +00003557* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3558
wdenk541a76d2003-05-03 15:50:43 +00003559* Add support for Promess ATC board
3560
3561* Patch by Keith Outwater, 28 Apr 2003:
3562 - Miscellaneous corrections and additions to GEN860T board specific code.
3563 - Added GEN860_SC variant to GEN860T.
3564 - Miscellaneous corrections to GEN860T documentation.
3565 - Correct duplicate entry in U-Boot CREDITS file.
3566 - Add GEN860T_SC entry in MAINTAINERS file.
3567 - Update CREDITS file with GEN860T_SC info.
3568
3569* Update Smiths Aerospace addresses in MAINTAINERS file
3570
3571* Fix error handling in hush's version of "run" command
3572
wdenkc08f1582003-04-27 22:52:51 +00003573* LWMON extensions:
3574 - Splashscreen support
3575 - modem support
3576 - sysmon support
3577 - temperature dependend enabling of LCD
3578
3579* Allow booting from old "PPCBoot" disk partitions
3580
3581* Add support for TQM8255 Board / MPC8255 CPU
3582
3583======================================================================
wdenkedaa4892003-04-20 17:41:25 +00003584Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00003585======================================================================
3586
wdenk92bbe3f2003-04-20 14:04:18 +00003587* Make sure Block Lock Bits get cleared in R360MPI flash driver
3588
3589* MPC823 LCD driver: Fill color map backwards, to allow for steady
3590 display when Linux takes over
3591
3592* Patch by Erwin Rol, 27 Feb 2003:
3593 Add support for RTEMS (this time for real).
3594
3595* Add support for "bmp info" and "bmp display" commands to load
3596 bitmap images; this can be used (for example in a "preboot"
3597 command) to display a splash screen very quickly after poweron.
3598
3599* Add support for 133 MHz clock on INCA-IP board
3600
wdenk3f9ab982003-04-12 23:38:12 +00003601* Patch by Lutz Dennig, 10 Apr 2003:
3602 Update for R360MPI board
3603
3604* Add new meaning to "autostart" environment variable:
3605 If set to "no", a standalone image passed to the
3606 "bootm" command will be copied to the load address
3607 (and eventually uncompressed), but NOT be started.
3608 This can be used to load and uncompress arbitrary
3609 data.
3610
stroeseee14b832003-04-10 13:30:28 +00003611* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003612 Changed DHCP client to use IP address from server option field #54
3613 from the OFFER packet in the server option field #54 in the REQUEST
3614 packet. This fixes a problem using a Windows 2000 DHCP server,
3615 where the DHCP-server is not the TFTP-server.
3616
3617* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003618
wdenk6bd14892003-04-10 11:18:18 +00003619* Add support for TQM862L modules
3620
3621======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003622Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003623======================================================================
3624
wdenkb02744a2003-04-05 00:53:31 +00003625* Patch by Arun Dharankar, 4 Apr 2003:
3626 Add IDMA example code (tested on 8260 only)
3627
3628* Add support for Purple Board (MIPS64 5Kc)
3629
3630* Add support for MIPS64 5Kc CPUs
3631
3632* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3633
3634* Patch by Denis Peter, 04 Apr 2003:
3635 - update MIP405-4 board
3636
stroese2606cf12003-04-04 16:55:30 +00003637* Patch by Stefan Roese, 4 Apr 2003:
3638 - U-Boot version environment variable "ver" added
3639 (CONFIG_VERSION_VARIABLE).
3640 - Changed PPC405GPr version from A to B.
3641 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3642
wdenkb02744a2003-04-05 00:53:31 +00003643* Patches by Denis Peter, 03 April 2003:
3644 - fix PCI IRQs on MPL boards
3645 - fix two more un-relocated pointer problems
3646
3647* Fix behaviour of "run" command:
3648 - print error message iv variable does not exist
3649 - terminate processing of arguments in case of error
3650
3651* Patches by Peter Figuli, 10 Mar 2003
3652 - Add support for BTUART on PXA platform
3653 - Add support for WEP EP250 (PXA) board
3654
3655* Fix flash problems on INCA-IP; add tool to allow bruning images to
3656 flash using a BDI2000
3657
3658* Implement fix for I2C Edge Conditions problem for all boards that
3659 use the bit-banging driver (common/soft_i2c.c)
3660
wdenk359733b2003-03-31 17:27:09 +00003661* Patch by Martin Winistoerfer, 23 Mar 2003
3662 - Add port to MPC555/556 microcontrollers
3663 - Add support for cmi customer board with
3664 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3665
3666* Patch by Rick Bronson, 28 Mar 2003:
3667 - fix common/cmd_nand.c
3668
wdenk8dba0502003-03-31 16:34:49 +00003669* Patch by Arun Dharankar, 24 Mar 2003:
3670 - add threads / scheduler example code
3671
3672* Add patches by Robert Schwebel, 31 Mar 2003:
3673 - add ctrl-c support for kermit download
3674 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003675 - csb226 board: bring in sync with innokom/memsetup.S
3676 - csb226 board: fix MDREFR handling
3677 - misc doc fixes / extensions
3678 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3679 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003680
stroese2606cf12003-04-04 16:55:30 +00003681* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003682
wdenk5840af22003-03-28 14:40:36 +00003683* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3684 - fix SRAM and SDRAM memory sizing
3685 - add status LED support
3686 - add MAC address for second (SCC1) ethernet port
3687
3688* Update default environment for TQM8260 board
3689
wdenkc8434db2003-03-26 06:55:25 +00003690* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003691 - Add NAND flash support for reading, writing, and erasing NAND
3692 flash (certain forms of which are called SmartMedia).
3693 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003694
3695* Patches by Robert Schwebel, 19 Mar 2003:
3696 - use arm-linux-gcc as default compiler for ARM
3697 - fix i2c fixup code
3698 - fix missing baudrate setting
3699 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3700 - moved "ignoring trailing characters" _before_ u-boot wants to
3701 print out diagnostics messages; removes bogus characters at the
3702 end of transmission
3703
3704* Patch by John Zhan, 18 Mar 2003:
3705 Add support for SinoVee Microsystems SC8xx boards
3706
3707* Patch by Rolf Offermanns, 21 Mar 2003:
3708 ported the dnp1110 related changes from the current armboot cvs to
3709 current u-boot cvs. smc91111 does not work. problem marked in
3710 smc91111.c, grep for "FIXME".
3711
3712* Patch by Brian Auld, 25 Mar 2003:
3713 Add support for STM flash chips on ebony board
3714
wdenk28536032003-03-25 16:50:56 +00003715* Add PCI support for MPC8250 Boards (PM825 module)
3716
stroesea95be4d2003-03-25 14:44:48 +00003717* Patch by Stefan Roese, 25 Mar 2003:
3718 - PCI405 update.
3719
stroesef2afa912003-03-20 15:32:59 +00003720* Patch by Stefan Roese, 20 Mar 2003:
3721 - CPCI4052 update (support for revision 3).
3722 - Set edge conditioning circuitry on PPC405GPr for compatibility
3723 to existing PPC405GP designs.
3724 - Clip udiv to 5 bits on PPC405 (serial.c).
3725
wdenkbb1b8262003-03-27 12:09:35 +00003726* Extend INCAIP board support:
3727 - add automatic RAM size detection
3728 - add "bdinfo" command
3729 - pass flash address and size to Linux kernel
3730 - switch to 150 MHz clock
3731
wdenk6b58f332003-03-14 20:47:52 +00003732* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3733 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3734 boards, version 153 for Rev. 200 boards).
3735
3736* Patch by Vladimir Gurevich, 12 Mar 2003:
3737 Fix relocation problem of statically initialized string pointers
3738 in common/cmd_pci.c
3739
3740* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3741 Cleanup & bug fixes for JFFS2 code:
3742 - the memory mangement was broken. It caused havoc on malloc by
3743 writing beyond the block boundaries.
3744 - the length calculation for files was wrong, sometimes resulting
3745 in short file reads.
3746 - data copying now optionally takes fragment version numbers into
3747 account, to avoid copying from older data.
3748 See doc/README.JFFS2 for details.
3749
wdenkef5fe752003-03-12 10:41:04 +00003750* Patch by Josef Wagner, 12 Mar 2003:
3751 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3752 - ETH05 and BEDBUG support for CU824
3753 - added support for MicroSys CPC45
3754 - new BOOTROM/FLASH0 and DOC base for PM826
3755
3756* Patch by Robert Schwebel, 12 Mar 2003:
3757 Fix the chpart command on innokom board
3758
3759* Name cleanup:
3760 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3761 s/PPCBoot/U-Boot/ in some files
3762 s/pImage/uImage/ in some files
3763
3764* Patch by Detlev Zundel, 15 Jan 2003:
3765 Fix '' command line quoting
3766
3767* Patch by The LEOX team, 19 Jan 2003:
3768 - add support for the ELPT860 board
3769 - add support for Dallas ds164x RTC
3770
wdenk1fe2c702003-03-06 21:55:29 +00003771* Patches by David Müller, 31 Jan 2003:
3772 - minimal setup for CardBus bridges
3773 - add EEPROM read/write support in the CS8900 driver
3774 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003775 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003776
3777* Patch by Steven Scholz, 04 Feb 2003:
3778 add support for RTC DS1307
3779
3780* Patch by Reinhard Meyer, 5 Feb 2003:
3781 fix PLPRCR/SCCR init sequence on 8xx to allow for
3782 changes of EBDF by software
3783
3784* Patch by Vladimir Gurevich, 07 Feb 2003:
3785 "API-compatibility patch" for 4xx I2C driver
3786
3787* TRAB fixes / extensions:
3788 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003789 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003790 - make sure both buzzers are turned off (drive low level)
3791
wdenkcc1e2562003-03-06 13:39:27 +00003792* Patches by Robert Schwebel, 06 Mar 2003:
3793 - fix bug in BOOTP code (must use NetCopyIP)
3794 - update of CSB226 port
3795 - clear BSS segment on XScale
3796 - added support for i2c_init_board() function
3797 - update to the Innokom plattform
3798
3799* Extend support for redundand environments for configurations where
3800 environment size < sector size
3801
wdenkb666c8f2003-03-06 00:58:30 +00003802* Patch by Rune Torgersen, 13 Feb 2003:
3803 Add support for Motorola MPC8266ADS board
3804
3805* Patch by Kyle Harris, 19 Feb 2003:
3806 patches for the Intel lubbock board:
3807 memsetup.S - general cleanup (based on Robert's csb226 code)
3808 flash.c - overhaul, actually works now
3809 lubbock.c - fix init funcs to return proper value
3810
3811* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003812 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003813 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003814 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003815 - Takes function pointer to function for reading the spd_nvram. Usefull
3816 for faking data or hardcode a module without the nvram.
3817 - fix other user for above change
3818 - fix some comments.
3819
3820* Patches by Brian Waite, 26 Feb 2003:
3821 - fix port for evb64260 board
3822 - fix PCI for evb64260 board
3823 - fix PCI scan
3824
3825* Patch by Reinhard Meyer, 1 Mar 2003:
3826 Add support for EMK TOP860 Module
3827
3828* Patch by Yuli Barcohen, 02 Mar 2003:
3829 Add SPD EEPROM support for MPC8260ADS board
3830
wdenk4a5c8a72003-03-06 00:02:04 +00003831* Patch by Robert Schwebel, 21 Jan 2003:
3832 - Add support for Innokom board
3833 - Don't complain if "install" fails
3834 - README cleanup (remove duplicated lines)
3835 - Update PXA header files
3836
3837* Add documentation for existing POST code (doc/README.POST)
3838
3839* Patch by Laudney Ren, 15 Jan 2003:
3840 Fix handling of redundand environment in "tools/envcrc.c"
3841
3842* Patch by Detlev Zundel, 28 Feb 2003:
3843 Add bedbug support for 824x systems
3844
3845* Add support for 16 MB flash configuration of TRAB board
3846
3847* Patch by Erwin Rol, 27 Feb 2003:
3848 Add support for RTEMS
3849
3850* Add image information to README
3851
stroesefd4b5a72003-02-18 11:30:24 +00003852* Patch by Stefan Roese, 18 Feb 2003:
3853 CPCIISER4 configuration updated.
3854
stroese85d0fec2003-02-17 16:06:06 +00003855* Patch by Stefan Roese, 17 Feb 2003:
3856 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3857
stroesef5dd4102003-02-14 11:21:23 +00003858* Patch by Stefan Roese, 13 Feb 2003:
3859 Add "pcidelay" environment variable (in ms, enabled via
3860 CONFIG_PCI_BOOTDELAY).
3861 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3862 RST# to respond to configuration cycles (33MHz -> 1s).
3863
wdenk4a5c8a72003-03-06 00:02:04 +00003864* Fix dual PCMCIA slot support (when running with just one
3865 slot populated)
3866
3867* Add VFD type detection to trab board
3868
3869* extend drivers/cs8900.c driver to synchronize ethaddr environment
3870 variable with value in the EEPROM
3871
stroese91ee5282003-02-10 16:39:00 +00003872* Patch by Stefan Roese, 10 Feb 2003:
3873 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3874
wdenkbb1b8262003-03-27 12:09:35 +00003875* Add support for MIPS32 4Kc CPUs
3876
3877* Add support for INCA-IP Board
3878
wdenk4a5c8a72003-03-06 00:02:04 +00003879======================================================================
3880Changes for U-Boot 0.2.2:
3881======================================================================
3882
wdenkeda42082003-01-17 16:27:01 +00003883* Add dual ethernet support on PM826
3884
3885* Add support for LXT971 PHY on PM826
3886
3887* Patch by Tord Andersson, 16 Jan 2003:
3888 Fix flash sector count for TQM8xxL
3889
3890* Fix I2C EEPROM problem on ICU862 board (would only write the first
3891 16 bytes out of each 32 byte block)
3892
3893======================================================================
3894Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003895======================================================================
3896
wdenk2dad91b2003-01-13 23:54:46 +00003897* Add support for V37 board
3898 (patch by Jón Benediktsson, 11 Dec 2002)
3899
wdenke7f34c62003-01-11 09:48:40 +00003900* Update baudrate in bd_info when it gets changed
3901
3902* Add watchdog trigger points while waiting for serial port
3903 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3904
3905* Improve command line tool to access the U-Boot's environment
3906 (figuration of the utility, using a config file)
3907
wdenk654868c2003-01-02 23:57:29 +00003908* Add single quote support for (old) command line parser
3909
wdenk2f87a3f2002-12-20 23:42:25 +00003910* Switch LWMON board default config from FRAM to EEPROM;
3911 in POST, EEPROM shows up on 8 addresses
3912
3913======================================================================
wdenka08708c2002-12-17 18:07:30 +00003914Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003915======================================================================
3916
wdenk34b613e2002-12-17 01:51:00 +00003917* Use 1-byte-read instead of -write for iprobe() function
3918 Add i2c commands to PM826 config
3919
3920* extend I2C POST code: check for list on known addresses
3921
wdenk9dfa8d12002-12-08 09:53:23 +00003922* Improve log buffer code; use "loglevel" to decide which messages
3923 to log on the console, too (like in Linux); get rid of "logstart"
3924
3925* Add command line tool to access the U-Boot's environment
3926 (board-specific for TRAB now, to be fixed later)
3927
wdenkbb444c92002-12-07 00:20:59 +00003928* Patch by Hans-Joerg Frieden, 06 Dec 2002
3929 Fix misc problems with AmigaOne support
3930
3931* Patch by Chris Hallinan, 3 Dec 2002:
3932 minor cleanup to the MPC8245 EPIC driver
3933
3934* Patch by Pierre Aubert , 28 Nov 2002
3935 Add support for external (SIU) interrupts on MPC8xx
3936
3937* Patch by Pierre Aubert , 28 Nov 2002
3938 Fix nested syscalls bug in standalone applications
3939
3940* Patch by David Müller, 27 Nov 2002:
3941 fix output of "pciinfo" command for CardBus bridge devices.
3942
3943* Fix bug in TQM8260 board detection - boards got stuck when board ID
3944 was not readable
3945
wdenk90e7e422002-12-04 23:39:58 +00003946* Add LED indication for IDE activity on KUP4K board
3947
wdenk9dd2b882002-12-03 21:28:10 +00003948* Fix startup problems with VFD display on TRAB
3949
3950* Patch by Pierre Aubert, 20 Nov 2002
3951 Add driver for Epson SED13806 graphic controller.
3952 Add support for BMP logos in cfb_console driver.
3953
wdenk2029f4d2002-11-21 23:11:29 +00003954* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3955
3956* Patch by Rod Boyce, 21 Nov 2002:
3957 fix PCMCIA on MBX8xx board
3958
3959* Patch by Pierre Aubert , 21 Nov 2002
3960 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3961 bootmode word in DPRAM configurable
3962
wdenk67ff36c2002-11-19 23:01:07 +00003963* Patch by Daniel Engström, 18 Nov 2002:
3964 Fixes for x86 port (mostly strings issues)
3965
3966* Patch by Ken Chou, 18 Nov 2002:
3967 Fix for natsemi NIC cards (DP83815)
3968
3969* Patch by Pierre Aubert, 19 Nov 2002:
3970 fix a bug for the MII configuration, and some warnings
3971
wdenk452cfd62002-11-19 11:04:11 +00003972* Patch by Thomas Frieden, 13 Nov 2002:
3973 Add code for AmigaOne board
3974 (preliminary merge to U-Boot, still WIP)
3975
3976* Patch by Jon Diekema, 12 Nov 2002:
3977 - Adding URL for IEEE OUI lookup
3978 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3979 being defined.
3980 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3981 root-on-nfs macros are designed to switch how the default boot
3982 method gets defined.
3983
wdenk591dda52002-11-18 00:14:45 +00003984* Patch by Daniel Engström, 13 Nov 2002:
3985 Add support for i386 architecture and AMD SC520 board
3986
3987* Patch by Pierre Aubert, 12 Nov 2002:
3988 Add support for DOS filesystem and booting from DOS floppy disk
3989
wdenk2582f6b2002-11-11 21:14:20 +00003990* Patch by Jim Sandoz, 07 Nov 2002:
3991 Increase number of network RX buffers (PKTBUFSRX in
3992 "include/net.h") for EEPRO100 based boards (especially SP8240)
3993 which showed "Receiver is not ready" errors when U-Boot was
3994 processing the receive buffers slower than the network controller
3995 was filling them.
3996
wdenkc217f6d2002-11-11 02:11:37 +00003997* Patch by Andreas Oberritter, 09 Nov 2002:
3998 Change behaviour of NetLoop(): return -1 for errors, filesize
3999 otherwise; return code 0 is valid an means no file loaded - in this
4000 case the environment still gets updated!
4001
4002* Patches by Jon Diekema, 9 Nov 2002:
4003 - improve ADC/DAC clocking on the SACSng board to align
4004 the failing edges of LRCLK and SCLK
4005 - sbc8260 configuration tweaks
4006 - add status LED support for 82xx systems
4007 - wire sspi/sspo commands into command handler; improved error
4008 handlering
4009 - add timestamp support and alternate memory test to the
4010 SACSng configuration
4011
4012* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004013 Add "-n" to linker options to get rid of "Not enough room for
4014 program headers" problem
4015
4016* Patch by David Müller, 05 Nov 2002
4017 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4018 so we can use an already existing name
4019
4020* Patch by Pierre Aubert, 05 Nov 2002
4021 Hardware relatied improvments in FDC boot code
4022
4023* Patch by Holger Schurig, 5 Nov 2002:
4024 Make the PXA really change it's frequency
4025
4026* Patch by Pierre Aubert, 05 Nov 2002
4027 Add support for slave serial Spartan 2 FPGAs
4028
4029* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4030 drivers
4031
wdenk56f94be2002-11-05 16:35:14 +00004032* Add support for log buffer which can be passed to Linux kernel's
4033 syslog mechanism; used especially for POST results.
4034
4035* Patch by Klaus Heydeck, 31 Oct 2002:
4036 Add initial support for kup4k board
4037
wdenk384ae022002-11-05 00:17:55 +00004038* Patch by Robert Schwebel, 04 Nov 2002:
4039 - use watchdog to reset PXA250 systems
4040 - added progress callbacks to (some of the) ARM code
4041 - update for Cogent CSB226 board
4042
4043* Add support for FPS860 board
4044
wdenke95b61c2002-11-04 16:02:40 +00004045* Patch by Guillaume Alexandre,, 04 Nov 2002:
4046 Improve PCI access on 32-bits Compact PCI bus
4047
wdenk24ee89b2002-11-03 17:56:27 +00004048* Fix mdelay() on TRAB - this was still the debugging version with
4049 seconds instead of ms.
4050
4051* Patch by Robert Schwebel, 1 Nov 2002:
4052 XScale related cleanup (affects all ARM boards)
4053
4054* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004055
4056======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004057Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004058======================================================================
4059
4060This is the initial version of "Das U-Boot", the Universal Boot Loader.
4061
4062It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4063For information about the history of the project please see the
4064PPCBoot project page at http://sourceforge.net/projects/ppcboot
4065
4066======================================================================