blob: 659c956bfce4d7aa59de08e212d82a7ae49616c5 [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 Denk64934202005-09-25 17:02:27 +02005* Remove unneeded #include <malloc.h>
6 Patch by Ladislav Michl, 22 Feb 2005
7
Wolfgang Denkf90377e2005-09-25 16:59:36 +02008* Add cramfs support for m68k
9 Patch by Zachary Landau, 21 Feb 2005
10
Wolfgang Denk42ae5672005-09-25 16:56:15 +020011* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
12 Patch by Jeff Angielski, 21 Feb 2005
13
Wolfgang Denk017bc0d2005-09-25 16:50:33 +020014* Fix au1x00_serial baud rate calculation:
15 remove hardcoded cpu clock divisor and use register instead;
16 round up instead of truncate
17 Patch by Andrew Dyer, 15 Feb 2005
18
Wolfgang Denkc38e70c2005-09-25 16:44:21 +020019* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +020020 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +020021
Wolfgang Denka205a8f2005-09-25 16:41:22 +020022* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
23 Patch by Zachary Landau, 11 Feb 2005
24
Wolfgang Denkb9c93d22005-09-25 16:31:16 +020025* Fix VOH405 Support
26 Patch by Matthias Fuchs, 25 Sep 2005
27
Wolfgang Denk8cc89d92005-09-25 16:27:55 +020028* Added support for PCI bridge on MPC8272ADS
29 Patch by Vitaly Bordug, Feb 09 2005
30
Wolfgang Denk5d6879c2005-09-25 16:22:14 +020031* Update multicore CM9XX support for Integrator AP to allow booting from flash
32 Patch by Jean-Paul Saman, 8 Feb 2005
33
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +020034* Fix strswab() to reliably find end of string
35 Patch by Andrew Dyer, 08 Feb 2005
36
Wolfgang Denkff4b91f2005-09-25 16:01:42 +020037* Fix typos in include/ppc440.h
38 Patch by Andrew E Mileski, 04 Feb 2005
39
Wolfgang Denk70de6132005-09-25 15:57:49 +020040* Add Vibren (was Accelent) PXA255 IDP Support
41 Patch by Cliff Brake, 04 Feb 2005
42
Wolfgang Denk375a89f2005-09-25 15:39:00 +020043* Fix tools/bmp_logo.c using incorrect offset to pixel data
44 Patch by Andrew Dyer, 31 Jan 2005
45
Wolfgang Denkadf20a12005-09-25 01:48:28 +020046* Add ARM946E cpu and core module targets; remap memory to 0x00000000
47 Patch by Peter Pearse, 2 Feb 2005
48
Wolfgang Denk8e6213c2005-09-25 01:20:38 +020049* Fix error handling in tools/env/fw_env.c
50 Patch by Ara Avanesyan, 01 Feb 2005
51
Wolfgang Denk42a14192005-09-25 01:09:58 +020052* Fix MGT5100 PSC baudrate calculation
53 Patch by Sebastian Schau, 27 Jan 2005
54
Wolfgang Denkb4567f22005-09-25 00:59:24 +020055* OMAP242x fix for GP device booting
56 - Add SRAM unlock for GP devices.
57 - Change DDR DLL unlock value to allow DPLLout*1 operation.
58 Patches by Richard Woodruff, 21 Jan 2005:
59
Wolfgang Denk0cbaf642005-09-25 00:53:22 +020060* Add support for AMD's Pb1x00 eval board;
61 add MII routines to the au1x00 ethernet driver;
62 add USB ohci driver (work in progress)
63 Patch by Thomas Sailer, 20 Jan 2005
64
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +020065* Update omap5912osk board
66 Use drivers/cfi_flash.c instead of private flash driver;
67 Remove hardcoded personalized settings from omap5912osk.h;
68 Fix spacing with (RO) marks in 'flinfo' output.
69 Patch by Michael Bendzick, 14 Jan 2005
70
Wolfgang Denka37cb302005-09-25 00:00:45 +020071* Fix warnings for PCI code on ixp
72 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
73
Wolfgang Denkffb77562005-09-24 23:41:00 +020074* virtex2 fix for bogus download error messages
75 The virtex2 FPGA download code watches for init going active during
76 a download of config data as an error condition. init also goes
77 active after a configuration is finished in concert with the done
78 signal. So far, the code does not check for done active until all
79 of the configuration data is sent. If configuration data has a few
80 extra pad bytes at the end, this would cause an error message even
81 though the download had suceeded.
82 NOTE: virtex2 slave serial and spartan2 versions may still have the
83 same problem.
84 Patch by Andrew Dyer, 12 Jan 2005
85
Wolfgang Denk07bdb022005-09-24 23:32:48 +020086* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
87 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
88 message when probing for nonexistent flash in little endian mode.
89 As a side effect more efficient and smaller code is generated,
90 which is always a Good Thing (TM).
91 Patch by Ladislav Michl, 24 Sep 2005
92
Wolfgang Denk227b5192005-09-24 23:25:46 +020093* Update for TFTP using a fixed UDP port
94 Use the approved environment variable names. Added "tftpdstp" to
95 allow ports other than 69 per Tolunay Orkun's recommendation.
96 Patch by Jerry Van Baren, 12 Jan 2005
97
Wolfgang Denke3cfce52005-09-24 22:37:32 +020098* Allow to force TFTP to use a fixed UDP port
99 (Add a configuration option CONFIG_TFTP_PORT and optional env
100 variable tftpport)
101 Patch by Jerry Van Baren, 10 Jan 2005
102
Wolfgang Denkaa9d1522005-09-24 22:05:40 +0200103* Fix ethernet timeouts on dbau1550 and other au1x00 systems
104 Patch by Leif Lindholm, 29 Dec 2004
105
Wolfgang Denkedb65482005-09-24 21:54:50 +0200106* Cleanup: fix broken builds
107
108* Fix PHY address argument passing with mii info command
109 Patch by Andrew Dyer, 28 Dec 2004
110
Wolfgang Denk0ee70772005-09-23 11:05:55 +0200111* Cleanup (PPC4xx is AMCC now)
112
Stefan Roesea34997d2005-09-22 09:16:57 +0200113* esd CPCI2DP board added
114 Patch by Matthias Fuchs, 22 Sep 2005
115
Stefan Roese031dc5c2005-09-22 09:07:15 +0200116* esd PMC405 board updated
117 Patch by Matthias Fuchs, 22 Sep 2005
118
Stefan Roesed9d97742005-09-22 09:04:17 +0200119* Add SM501 support to HH405 board.
120 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
121 Add support for eeprom write-enable (CFG_EEPROM_WREN).
122 Patch by Stefan Roese, 22 Sep 2005
123
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200124* Fix autonegotiation in tsec ethernet driver
125 Patch by Stefan Roese, 21 Sep 2005
126
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200127* Fix bug in auto_update (trab board)
128 Patch by Martin Krause, 16 Sep 2005
129
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200130* Fix computation of framebuffer palette for 8bpp LCD bitmaps
131 Patch by Francesco Mandracci, 16 Sep 2005
132
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200133* Update configuration for INKA4x0 board
134
Wolfgang Denk242cc932005-09-21 09:59:55 +0200135* Update configuration for PM854 board
136 Based on patch by R. Loeffl, 20 Jul 2005
137
Stefan Roesedc6472a2005-09-15 14:41:11 +0200138* Add PCI support to TQM8540 and TQM8560 boards
139 Patch by Stefan Roese, 15 Sep 2005
140
Stefan Roese27ea7a92005-09-15 11:34:07 +0200141* Update AMCC Yosemite to get a consistent setup for all AMCC eval
142 boards (baudrate, environment...). Flash driver fixed.
143 Patch by Stefan Roese, 15 Sep 2005
144
Stefan Roese74309032005-09-07 16:21:12 +0200145* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
146 ethernet port on ebony.
147 Patch by Stefan Roese, 7 Sep 2005
148
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200149* Added support for mtddevnum and mtddevname variables (mtdparts command)
150
Wolfgang Denk969542b2005-09-13 00:12:33 +0200151* Change default console baud rate for stxxtc board
152
Stefan Roeseac553282005-08-31 12:55:50 +0200153* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200154 Patch by Stefan Roese, 31 Aug 2005
155
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200156* Fix default command set (don't include CFG_CMD_DISPLAY command)
157 Patch by Pantelis Antoniou, 02 Sep 2005
158
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200159* Cleanup
160
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200161* Enable SM712 driver support for HMI1001 board.
162
Wolfgang Denke156d472005-08-31 12:30:09 +0200163* Fix problems with ld version 2.16 (dot outside sections problem)
164 Pointed out by Gerhard Jaeger, 31 Aug 2005;
165 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
166
167* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
168
169* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
170
171* Add keyboard and dot matrix display support for HMI1001 board.
172
173* Prepare U-Boot for gcc-4.x
174
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200175* Fixed Bamboo port to enable running without DDR-DIMM
176 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200177 Patch by Stefan Roese, 24 Aug 2005
178
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200179* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
180 now handling all 4xx cpu's
181 Patch by Stefan Roese, 16 Aug 2005
182
Wolfgang Denke489c752005-08-23 22:29:44 +0200183* Fix make dependencies for at91rm9200 and ks8695 cpus
184 Patch by Steven Scholz, 23 Aug 2005
185
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200186* Add JFFS2 support for TQM5200 board
187
Stefan Roese99200d22005-08-22 17:51:53 +0200188* Add esd cpci5200 and pf5200 boards
189 Patch by Reinhard Arlt, 22 Aug 2005
190
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200191* Fix sysclock for TQM8540 and TQM8560 boards
192 Patch by Martin Krause, 25 Jul 2005
193
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200194* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
195 Patch by Martin Krause, 08 Jun 2005
196
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200197* Add new board specific commands for TQM5200/STK52XX
198 - Sound commands (beep, wav, sound)
199 - Test commands (led, can, backlight, rs232)
200 Patch by Martin Krause, 02 May 2005
201
202* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200203 because of a bug in the AT91RM9200 CPU PLL
204 Patch by Martin Krause, 22 Apr 2005
205
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200206* Add automatic HW detection for another CMC_PU2 variant
207 Patch by Martin Krause, 20 Apr 2005
208
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200209* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
210 Patch by Martin Krause, 19 Apr 2005
211
Wolfgang Denk71112152005-08-18 11:55:22 +0200212* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200213 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200214
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200215* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200216 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200217
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200218* Add support for IFM o2dnt board
219
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200220* Enable PCI on hmi1001 board
221
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200222* Fix return values of the jffs2 commands ls/fsload/fsinfo,
223 so we can use them to, e.g., check the existence of a file with
224 "if ls foo; then this; else that; fi" in the hush shell
225 Patch by Andreas Engel, 16 August 2005
226
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200227* Coding style cleanup
228
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200229* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
230 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
231
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200232* Check return value of malloc in 440gx_enet.c
233 Patch by Travis B. Sawyer, 18 Jul 2005
234
235* Add Sandburst Metrobox and Sandburst Karef board support packages.
236 Second serial port on 440GX now defined as a system device.
237 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
238 Patch by Travis B. Sawyer, 12 Jul 2005
239
240======================================================================
wdenk26c58432005-01-09 17:12:27 +0000241Changes for U-Boot 1.1.3:
242======================================================================
243
Wolfgang Denk30b87322005-08-12 23:43:12 +0200244* Minor code cleanup
245
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200246* Add forgotten new fils from latest VoiceBlue update
247
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200248* Make bootretry feature work with hush shell.
249 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
250 Patch by Andreas Engel, 19 Jul 2005
251
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200252* Update Hymod Board Database PHP code in "tools" directory
253 Patch by Murray Jensen, 01 Jul 2005
254
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200255* Make "tr" command use POSIX compliant; export HOSTOS make variable
256 Patch by Murray Jensen, 30 Jun 2005
257
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200258* Fix Murray Jensen's mail address.
259 Patch by Murray Jensen, 30 Jun 2005
260
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200261* Preserve PHY_BMCR during a soft reset.
262 Patch by Carl Riechers, 24 Jun 2005
263
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200264* VoiceBlue update: eeprom tool can also store firmware version now.
265 eeprom.bin is runable by jumping at load address.
266 Patch by Ladislav Michl, 23 May 2005
267
Wolfgang Denk05178242005-08-12 22:38:37 +0200268* Move the AT91RM9200DK to the ARM Systems list.
269 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200270
Wolfgang Denke25f0522005-08-12 22:35:59 +0200271* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
272 Patch by Anders Larsen, 26 Apr 2005
273
Wolfgang Denkbb172092005-08-12 22:32:29 +0200274* measure_gclk() is needed when DEBUG is enabled
275 Patch by Bryan O'Donoghue, 25 Apr 2005
276
Stefan Roesedfced812005-08-12 20:06:52 +0200277* Add UPD-Checksum code, fix problem in net.c (return instead of break)
278 Patch by Reinhard Arlt, 12 Aug 2005
279
Stefan Roese1e8519f2005-08-12 16:56:56 +0200280* esd PCI405 board updated
281 Patch by Matthias Fuchs, 28 Jul 2005
282
Stefan Roese36d3bd02005-08-12 16:52:47 +0200283* esd WUH405 and DU405 board updated
284 Patch by Matthias Fuchs, 27 Jul 2005
285
Stefan Roesef9b85672005-08-12 16:46:35 +0200286* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
287 Patch by Matthias Fuchs, 4 May 2005
288
Stefan Roese1d026382005-08-11 18:03:14 +0200289* Update AMCC Yosemite to get a consistent setup for all AMCC eval
290 boards (baudrate, environment...). Flash driver fixed.
291 Patch by Stefan Roese, 11 Aug 2005
292
Stefan Roese00f0d962005-08-11 17:58:40 +0200293* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
294 Patch by Stefan Roese, 11 Aug 2005
295
Stefan Roese797d8572005-08-11 17:56:56 +0200296* Add NAND FLASH support for AMCC Bamboo 440EP eval board
297 Patch by Stefan Roese, 11 Aug 2005
298
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200299* Add configuration for IFM AEV FIFO board.
300 Minor coding style cleanup.
301
302* Add configuration for IFM SPI eval board
303
Wolfgang Denk298fed22005-08-10 10:06:25 +0200304* Fix CompactFlash problem on HMI1001 board
305
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200306* Make new "mtdparts" code build with older compilers
307 Patch by Andrea Scian, 09 Aug 2005
308
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200309* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
310 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
311 with the 405 defines and the linux kernel defines.
312 Patch by Stefan Roese, 08 Aug 2005
313
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200314* Fix compiler warnings with older GCC versions
315
Wolfgang Denk47f57792005-08-08 01:03:24 +0200316* Add common (with Linux) MTD partition scheme and "mtdparts" command
317
318 Old, obsolete and duplicated code was cleaned up and replace by the
319 new partitioning method. There are two possible approaches now:
320
321 The first one is to define a single, static partition:
322
323 #undef CONFIG_JFFS2_CMDLINE
324 #define CONFIG_JFFS2_DEV "nor0"
325 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
326 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
327 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
328
329 The second method uses the mtdparts command line option and dynamic
330 partitioning:
331
332 /* mtdparts command line support */
333 #define CONFIG_JFFS2_CMDLINE
334 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
335 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
336
337 Command line of course produces bigger images, and may be inappropriate
338 for some targets, so by default it's off.
339
Wolfgang Denkcee01142005-08-08 00:47:14 +0200340* Fix build problems for PM856 Board
341
Wolfgang Denk4967d102005-08-08 00:14:41 +0200342* Fix sign extension bug in 'fpga loadb' command;
343 make 'fpga loadb' always print the file header info
344 Patch by Andrew Dyer, 11 Jan 2005
345
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +0200346* Fix errors that occur when accessing SystemACE CF
347 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200348
Wolfgang Denkedc10112005-08-06 02:11:33 +0200349* Document switching between U-Boot and PlanetCore on RPXlite
350 by Sam Song, 24 Dec 2004
351
Wolfgang Denke37c98a2005-08-06 02:03:03 +0200352* Fix PowerQUICC II mask detection.
353 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200354
Wolfgang Denk9f191a12005-08-06 01:56:59 +0200355* Add support for Altera NIOS DK1C20 board
356 Patch by Shlomo Kut, 13 Dec 2004
357
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200358* Add support for ep8248 board
359 Patch by Yuli Barcohen, 12 Dec 2004
360
361 Minor code cleanup.
362
Wolfgang Denkaaa85952005-08-06 01:21:19 +0200363* Fix baudrate setting for KGDB on MPC8260
364 Patch by HoJin, 11 Dec 2004
365
Wolfgang Denk5582de62005-08-06 01:13:19 +0200366* Fix 'mii help' text formatting
367 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200368
Wolfgang Denkb077b502005-08-06 01:11:12 +0200369* Fix return code of NFS command
370 Patch by Hiroshi Ito, 11 Dec 2004
371
Wolfgang Denk12f62412005-08-06 01:02:27 +0200372* Fix typo
373
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200374* Fix compiler warnings in cpu/ppc4xx/usbdev.c
375 Patch by Steven Blakeslee, 04 Aug 2005
376
Stefan Roese363330b2005-08-04 17:09:16 +0200377* Add support for AMCC Bamboo PPC440EP eval board
378 Patch by Stefan Roese, 04 Aug 2005
379
Jon Loeligerebc72242005-08-01 13:20:47 -0500380* Patch by Jon Loeliger
381 Fix style issues primarily in 85xx and 83xx boards.
382 - C++ comments
383 - Trailing white space
384 - Indentation not by TAB
385 - Excessive amount of empty lines
386 - Trailing empty lines
387
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200388* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500389 Add Xianghua Xiao and Lunsheng Wang's support for the
390 GDA MPC8540 EVAL board.
391
Eran Liberty9095d4a2005-07-28 10:08:46 -0500392* Patch by Eran Liberty
393 Add support for the Freescale MPC8349ADS board.
394
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200395* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500396 Move the TSEC driver out of cpu/mpc85xx as it will be shared
397 by the upcoming mpc83xx family as well.
398
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200399* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500400 Implemented support for MPC8548CDS board.
401 Added DDR II support based on SPD values for MPC85xx boards.
402 This roll-up patch also includes bugfies for the previously
403 published patches:
404 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
405
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200406* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500407 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
408
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200409* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500410 For MPC85xxCDS:
411 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
412 for faster flash parts.
413 Add documentation for BR/OR for FLASH.
414
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200415* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500416 Determine L2 Cache size dynamically on 85XX boards.
417
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200418* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500419 - Convert the CPM2 based functionality to use new CONFIG_CPM2
420 option rather than a myriad of CONFIG_MPC8560-like variants.
421 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
422 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
423 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000424
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200425* Add support for MicroSys PM856 board
426 Patch by Josef Wagner, 03 Aug 2005
427
Wolfgang Denk9b187432005-08-05 11:47:10 +0200428* Minor fixes to PM854 board
429 Patch by Josef Wagner, 03 Aug 2005
430
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200431* Adjust configuration of XENIAX board
432 (chip select and GPIO required for USB operation)
433
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200434* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
435 routed to the Watchdog handler
436 Patch by Eugene Surovegin, 18 Jun 2005
437
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200438* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200439 Patch by Denis Peter, 06 Dec 2004
440
Wolfgang Denkdec97322005-08-04 01:09:44 +0200441* Fix endianess problem in TFTP / NFS default filenames
442 Patch by Hiroshi Ito, 06 Dec 2004
443
Wolfgang Denk116edc92005-08-03 23:03:54 +0200444* Ignore broadcast status bit in received frames in 8260 FCC ethernet
445 loopback test code
446 Patch by Murray Jensen, 18 Jul 2005
447
Wolfgang Denk31c939b2005-08-03 22:58:55 +0200448* Fix typo in mkconfig script (used == instead of =)
449 Patch by Murray Jensen, 18 Jul 2005
450
Wolfgang Denkdb5f3862005-08-03 22:32:02 +0200451* Cleanup build problems on 64 bit build hosts
452
Wolfgang Denkf164d362005-08-03 10:01:54 +0200453* Update MAINTAINERS file
454
Stefan Roese3e1f1b32005-08-01 16:49:12 +0200455* Patch by Stefan Roese, 01 Aug 2005:
456 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
457 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
458 for details.
459 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
460 to run on both 405GP and 405GPr eval boards).
461
462* Patch by Steven Blakeslee, 27 Jul 2005:
463 - Add support for AMCC PPC440EP/GR.
464 - Add support for AMCC Yosemite PPC440EP eval board.
465 - Add support for AMCC Yellowstone PPC440GR eval board.
466
Wolfgang Denk04a3cc12005-07-31 00:30:09 +0200467* Minor fixes for PPChameleon Board:
468 - fix alignment of NAND size
469 - make code do what the comment says
470
Wolfgang Denk1f207042005-07-30 16:45:16 +0200471* Implement h/w sector protection status synchronization at boot.
472 The code is provided for, and was tested on, the Yukon/Alaska
473 and PM520 boards only.
474
475 A bug in flash_real_protect() for the Yukon board was fixed by
476 adding a function that tells if two banks are on one flash chip.
477
Wolfgang Denk157b4f82005-07-28 10:42:26 +0200478* Fix sysmon POST problem: check I2C error codes
479 This fixes a problem of displaying bogus voltages when the voltages
480 are so low that the I2C devices start failing while the rest of the
481 system keeps running.
482
Wolfgang Denk9419a4f2005-07-28 01:50:14 +0200483* Patch by Cedric Vincent, 6 Jul 2005:
484 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
485
Wolfgang Denkcd0bf802005-07-21 16:14:36 +0200486* Patch by Jon Loeliger, 20 Jul 2005:
487 Add missing PCI IO port definitions.
488
Wolfgang Denk7d5b5222005-07-21 15:23:29 +0200489* Add CompactFlash support for HMI1001 board.
490
491* Adjust printed board ID for LWMON board.
492
Wolfgang Denk42a08182005-07-21 15:29:22 +0200493* Fix low-level OHCI transfers for ARM920t and MPC5xxx
494
Wolfgang Denk104866b2005-07-21 11:45:50 +0200495* Add new argument format for flash commands to allow for usage like
496 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
497 U-Boot will automaticially find the end of the corresponding sector.
498
stroesee0138782005-07-05 11:35:27 +0000499* Patch by Stefan Roese, 5 Jul 2005:
500 Update uc100 board PHY setup
501
stroese046c4832005-07-01 15:53:57 +0000502* Patch by Stefan Roese, 1 Jul 2005:
503 Fix PHY address for CATcenter board (now correct!)
504
stroese3c890fe2005-06-30 13:06:07 +0000505* Patch by Stefan Roese, 30 Jun 2005:
506 Fix PHY addresses for PPChameleon and CATcenter boards
507 Change MAINTAINER for most esd boards
508
wdenk2b9d1862005-07-04 00:03:16 +0000509* Patch by Detlev Zundel, 30 Jun 2005:
510 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
511
wdenka2b932d2005-06-27 13:30:03 +0000512* Fix baudrate calculation problem on MPC5200 systems
513
514* Add EEPROM and RTC support for HMI1001 board
515
516* Patch by Detlev Zundel, 20 Jun 2005:
517 Fix initialization of low active GPIO pins on inka4x0 board
518
wdenkb6f9d3c2005-06-20 10:28:38 +0000519* Enable redundant environment, disable HW flash protection of
520 HMI1001 board
521
wdenkd1894de2005-06-20 10:17:34 +0000522* Patch by Travis Sawyer, 10 Jun 2005:
523 Initialize allocated dev and private hw structures
524 after their respective allocation in 440gx_enet.c
525
526* Patch by Steven Scholz, 10 Jun 2005:
527 Fix byteorder problems with second argument of "bootm" with
528 standalone images;
529
wdenk8d414a72005-06-10 10:00:19 +0000530* Add support for HMI1001 board
531
532* Disable "date" and "sntp" commands on TQM866M
533
wdenk5ceea262005-06-05 20:30:43 +0000534* Fix watchdog reset problems on LWMON board
535
wdenkc28149c2005-05-30 23:55:42 +0000536* Patch by Juergen Selent, 17 May 2005:
537 Add support for Funkwerk VoVPN gateway module.
538
539* Cleanup debug code for MPC8220 FEC driver
540
wdenkf593f462005-05-23 10:49:50 +0000541* Extend burst mode RAM test program to take a loop count
542 (0 = infinite)
543
544* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
545 those boards that use it.
546
wdenka21ad7b2005-05-19 22:39:42 +0000547* Patches by Greg Ungerer, 19 May 2005:
548 - add support for the KS8695P (ARM 922 based) CPU
549 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
550
551* Patch by Steven Scholz, 19 May 2005:
552 Add support for CONFIG_SERIAL_TAG on ARM boards
553
wdenk5c71a7a2005-05-16 15:23:22 +0000554* Add PCI support for Sorcery board.
555 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
556
wdenk4e5bc872005-05-16 14:19:49 +0000557* Fix compile problems caused by new burst mode SDRAM test;
558 make port pins to trigger logic analyzer configurable
559
wdenkf3da7cc2005-05-13 22:49:36 +0000560* Fix timer handling on MPC85xx systems
561
wdenka7316b02005-05-12 22:48:09 +0000562* Fix debug code in omap5912osk flash driver
563
564* Add support for MPC8247 based "IDS8247" board.
565
wdenk827aad32005-05-10 15:51:35 +0000566* Add support for 2 x TSEC interfaces on the TQM8540 board.
567
wdenkeb8f2fb2005-05-09 10:17:32 +0000568* On LWMON we must use the watchdog to reset the board as the CPU
569 genereated HRESET pulse is too short to reset the external
570 circuitry.
571
wdenke339a7a2005-05-07 19:06:32 +0000572* Add test tool to exercise SDRAM accesses in burst mode
573 (as standalone program, MPC8xx/PowerPC only)
574
wdenk757e8892005-05-05 09:13:21 +0000575* Increase CFG_MONITOR_LEN for Rattler board to match actual code
576 size.
577
wdenke84ec902005-05-05 00:04:14 +0000578* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +0000579 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
580 added to support LZO and LZARI compression modes (undefined by
581 default).
wdenke84ec902005-05-05 00:04:14 +0000582
wdenke02d2ae2005-05-04 23:50:54 +0000583* Fix problem with symbolic links in JFFS2 code.
584
wdenkcc0e8782005-05-04 23:44:59 +0000585* Use linker ASSERT statement to prevent undetected overlapping of
586 sections on PPChameleon board; other boards might use this, too.
587
stroeseecfc2932005-05-03 06:19:57 +0000588* Patch by Stefan Roese, 03 May 2005:
589 Update for P3G4
590 Fix problems in cmd_universe.c
591
592* Patch by Matthias Fuchs, 03 May 2005:
593 Added missing variable declaration in cmd_nand.c
594 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
595
wdenk8c61fe52005-04-22 15:09:09 +0000596* Fix INKA4x0: use CS1 as gpio_wkup_6 output
597
wdenkfaaa6022005-04-21 21:10:22 +0000598* Fix bug in the SDRAM initialization code for canmb, IceCube and
599 PM520 boards.
600 Fix PHY address for canmb board.
601
wdenk5fa47792005-04-20 14:38:59 +0000602* Cleanup serial console baudrate calculation on AT91RM9200;
603 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +0000604
stroesec4b78982005-04-20 06:52:40 +0000605* Patch by Matthias Fuchs, 18 Apr 2005:
606 Make PCI target address spaces on PMC405 and CPCI405 boards
607 configurable via environment variables
608
wdenkb21608e2005-04-20 09:28:54 +0000609* Auto-size RAM on canmb board.
610
wdenkf1d0ff42005-04-13 23:15:10 +0000611* Add support for canmb board
612
stroesee6f6b172005-04-13 10:08:39 +0000613* Patch by Stefan Roese, 13 Apr 2005:
614 Update for esd apc405
615
wdenkd0245fc2005-04-13 10:02:42 +0000616* Fixes for TQM8560 board:
617 - fix clock rates
618 - remove debug messages
619 - fix flash sector protection
620
wdenk10164c62005-04-07 22:36:40 +0000621* Patch by Steven Scholz, 07 Apr 2005:
622 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
623
wdenkd0245fc2005-04-13 10:02:42 +0000624* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +0000625 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +0000626 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +0000627
628* Patch by Ladislav Michl, 06 Apr 2005:
629 Fix voiceblue configuration.
630
stroese180e6f12005-04-07 05:35:12 +0000631* Patch by Stefan Roese, 06 Apr 2005:
632 Updates for OCOTEA board:
633 - Changed U-Boot size from 512kByte to 256kByte
634 - Fixed flash driver to support boot from soldered user flash
635 - Added README for switch from PIBS firmware to U-Boot
636
637* Patch by Travis Sawyer, 05 Apr 2005:
638 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
639 Problem found by Andrew Wozniak.
640
wdenk91fcc952005-04-06 13:52:31 +0000641* Patch by Steven Scholz, 06 Apr 2005:
642 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
643 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
644
wdenk2a831612005-04-06 00:04:16 +0000645* Patches by Robert Whaley, 29 Nov 2004:
646 - update the pxa-regs.h file for PXA27x chips
647 - add PXA27x based ADSVIX board
648 - add support for MMC on PXA27x processors
649
650* Patch by Andrew E. Mileski, 28 Nov 2004:
651 Fix PPC4xx SPD SDRAM detection bug
652
653* Patch by Hiroshi Ito, 26 Nov 2004:
654 Fix logic of "test -z" and "test -n" commands
655
wdenke085e5b2005-04-05 23:32:21 +0000656* Patch by Ladislav Michl, 05 Apr 2005:
657 Add support for VoiceBlue board.
658
659* Patch by Ladislav Michl, 05 Apr 2005:
660 Fix netboot_common() prototypes.
661
wdenk915b3762005-04-05 22:30:50 +0000662* Patch by Steven Scholz, 05 Apr 2005:
663 Use i.MX watchdog timer for reset_cpu()
664
665* Patch by Steven Scholz, 05 Apr 2005:
666 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
667 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
668 (now in interupts.c)
669
wdenkccfe25d2005-04-05 21:57:18 +0000670* Add support for MPC8220 based "sorcery" board.
671
672* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +0000673
wdenkf41ff3b2005-04-04 23:43:44 +0000674* Add FEC support for TQM8540 board.
675 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
676
677* Patch by Martin Krause, 04 Apr 2005:
678 Update default configuration for CMC_PU2 board.
679
wdenkc2a84292005-04-04 12:23:03 +0000680* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +0000681 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
682 - introduce two new configuration options instead:
683 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
684
685* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +0000686 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
687
wdenk7af1f9d2005-04-04 12:08:28 +0000688* Fix timer code for ARM systems: make sure that udelay() does not
689 reset timers so it's save to use udelay() in timeout code.
690
wdenk6f1ff382005-04-03 23:35:57 +0000691* Patch by Mathias Küster, 23 Nov 2004:
692 add udelay support for the mcf5282 cpu
693
694* Patch by Tolunay Orkun, 16 November 2004:
695 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +0000696
wdenk874c6752005-04-03 23:22:21 +0000697* Patch by Jerry Van Baren, 08 Nov 2004:
698 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
699 the jumper for the HRCW source should select flash. If lowboot is
700 not selected, the jumper for the HRCW source should select the
701 BCSR.
702 - change default load base address to 0x00400000
703
wdenkbc3202a2005-04-03 23:11:38 +0000704* Patch by Yuli Barcohen, 08 Nov 2004:
705 Add support for Analogue & Micro Rattler boards.
706 Tested on Rattler8248.
707
708* Patch by Andre Renaud, 08 Nov 2004:
709 Fix watchdog support in common/lcd.c
710
711* Patch by Marc Leeman, 05 Nov 2003:
712 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
713 bug only affects the XPC8245 processors
714
wdenk6d3c6d12005-04-03 22:35:21 +0000715* Patches by Josef Wagner, 29 Oct 2004:
716 - Add support for MicroSys CPU87 board
717 - Add support for MicroSys PM854 board
718
719* Patch by Jian Zhang, 02 Nov 2004:
720 Add 16-bit NAND support
721
wdenk1873b602005-04-03 21:11:16 +0000722* Patch by Scott McNutt, 01 Nov 2004:
723 Add missing NIOS/NIOS2 support for "iminfo" command
724
725* Patch by Detlev Zundel, 29 Oct 2004:
726 Add missing NIOS/NIOS2 support for "mkimage" tool.
727
wdenk6148e742005-04-03 20:55:38 +0000728* Patch by David Adair, 27 Oct 2004:
729 Add missing 440GX SDRAM Controller reset
730
wdenk1e8d0c52005-04-03 17:23:39 +0000731* Patch by Steven Scholz, 25 Oct 2004:
732 Declare reset_cpu() in include/common.h instead locally
733
wdenke0c812a2005-04-03 15:51:42 +0000734* Patch by Yusdi Santoso, 22 Oct 2004:
735 - Add support for HIDDEN_DRAGON board
736 - fix endianess problem in driver/rtl1839.c
737
738* Patch by Allen Curtis, 21 Oct 2004:
739 support multiple serial ports
740
wdenkfa66e932005-04-03 14:52:59 +0000741* Patch by Richard Klingler, 03 Apr 2005:
742 Add call to eth_halt() in net/net.c when called functions fail
743 after eth_init() has been called.
744
745* Patch by Sam Song, 3 April 2005:
746 - Update README.Netconsole
747 - Update README
748
wdenk336b2bc2005-04-02 23:52:25 +0000749* Prepare for SoC rework of ARM code:
750 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
751 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000752 Patch by Steven Scholz, 03 Apr 2005:
753 - create SoC specific directories include/asm-arm/arch-imx and
754 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000755
wdenk8d5d28a2005-04-02 22:37:54 +0000756* Fix problems with SNTP support;
757 enable SNTP support in some boards.
758
wdenk9773ef92005-04-01 15:18:44 +0000759* Patches by Martin Krause, 01 Apr 2005:
760 - Fix flash erase timeout on CMC_PU2
761 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000762
wdenk65ec1102005-04-01 09:14:58 +0000763* Patch by Steven Scholz, 13 March 2005:
764 fix cache enabling for AT91RM9200
765
wdenkb4ad9622005-04-01 00:25:43 +0000766* Patch by Masami Komiya, 30 Mar 2005:
767 add SNTP support and expand time server and time offset fields of
768 DHCP support. See doc/README.SNTP
769
770* Patch by Steven Scholz, 13 Dec 2004:
771 Fix bug in at91rm920 ethernet driver
772
wdenk0af9d012005-03-31 23:44:33 +0000773* Patch by Steven Scholz, 13 Dec 2004:
774 Remove duplicated code by merging memsetup.S files for
775 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
776
wdenk61c636e2005-03-31 18:42:15 +0000777* Patch by Detlev Zundel, 31 Mar 2005:
778 Cleanup duplicate definition of overwrite_console()
779
780* Update TQM5200 configuration;
781 prepare for Rev. 200 starter kit boards
782
wdenk194b8392005-03-30 23:28:18 +0000783* Patch by Scott McNutt, 21 Oct 2004:
784 Add support for Nios-II EPCS Controller core.
785
786* Patch by Scott McNutt, 20 Oct 2004:
787 Nios-II cleanups:
788 - Add sysid command (Nios-II only).
789 - Locate default exception trampoline at proper offset.
790 - Implement I/O routines (readb, writeb, etc)
791 - Implement do_bootm_linux
792
wdenka5948882005-03-27 23:41:39 +0000793* Patches by Martin Krause, 22 Mar 2005:
794 - use TQM5200_auto as MAKEALL target for TQM5200 systems
795 - add support for SM501 graphics controller
796 - add support for graphic console on TQM5200
797 - add support for TQM5200 Rev 200
798 - cleanup, fix typo in include/configs/TQM5200.h
799
wdenkff86b722005-03-20 22:33:46 +0000800* Patch by Manfred Baral, 17 Mar 2005:
801 Fix typo
802
wdenk6601db22005-03-17 16:43:10 +0000803* Fix RTC configuration for PPChameleon board
804
805* Cleanup, fix typo in include/configs/TQM5200.h
806
stroesee72a7b72005-03-16 20:58:31 +0000807* Patch by Stefan Roese, 16 Mar 2005:
808 Update for esd auto_update and hh405 board
809
wdenk8d3d9ed2005-03-16 16:32:26 +0000810* Adapt for U-Boot image size (new features enabled) on TQM5200
811
wdenk3f3262b2005-03-15 22:56:53 +0000812* Update code for TQM8540 board (and 85xx in general):
813 - Change the name of the Ethernet driver: MOTO ENET -> ENET
814 - Reformat boot messages
815 - Enable redundant environment
816 - Replace the -O2 optimization flag with -mno-string
817
wdenkbfad55d2005-03-14 23:56:42 +0000818* Patch by David Brownell, 10 Mar 2005:
819 Restore copyright statements in OHCI drivers.
820
821* Add support for TQM8540 board
822
wdenka8121e62005-03-14 23:01:03 +0000823* Patch by Detlev Zundel, 14 Mar 2005:
824 NC650: changed NAND flash addressing to using UPMB
825
826* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000827 Update for esd voh405 fpga image
828
wdenkf189a0d2005-03-14 13:14:58 +0000829* INKA4x0: Allow initialization of LCD backlight dimming from
830 "brightness" environment variable.
831
wdenkb995b0f2005-03-06 01:21:30 +0000832* Add port initialization for digital I/O on INKA4x0
833
wdenka8121e62005-03-14 23:01:03 +0000834* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000835 Update for esd boards dp405 and hub405
836
wdenk286dca82005-03-04 11:27:31 +0000837* Fix get_partition_info() parameter error in all other calls
838 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
839
840* Enable USB and IDE support for INKA4x0 board
841
wdenka8121e62005-03-14 23:01:03 +0000842* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000843 fix ext2load passing an incorrect pointer to get_partition_info()
844 resulting in load failure for devices other than 0
845
wdenk62fea7e2005-02-27 23:46:58 +0000846* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
847
wdenkacd05362005-02-24 23:23:29 +0000848* Cleanup USB and partition defines
849
wdenk99408ba2005-02-24 22:44:16 +0000850* Add support for ext2 filesystems and image timestamps to TQM5200 board
851
852* Add reset code for Coral-P on INKA4x0 board
853
854* Patch by Martin Krause, 28 Jun 2004:
855 Update for TRAB board.
856
857* Fix some missing "volatile"s in MPC5xxx FEC driver
858
wdenkb22532e2005-02-07 19:44:17 +0000859* Fix cirrus voltage detection (for CPC45)
860
wdenkc233db82005-02-04 15:38:08 +0000861* Fix byteorder problem in usbboot and scsiboot commands.
862
wdenkb7345fc2005-02-04 15:02:06 +0000863* Patch by Cajus Hahn, 04 Feb 2005:
864 - don't insist on leading '/' for filename in ext2load
865 - set default partition to useful value (1) in ext2load
866
867* Patch by Andrew Dyer, 08 Jan 2005:
868 fix wrong return codes in ext2 code
869
wdenkf1276d42005-02-03 23:00:49 +0000870* Removed '--no-warn-mismatch' option from Makefile. This option
871 makes 'ld' to overlook binary objects compatibility.
872
873* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
874 --end-group) outside of the group. This will make 'ld' to do
875 _multiple_ search in the library group when resolving symbol
876 references and do only a _single_ seach in libgcc.a after the group
877 search.
878
879* Fix stability problems on CPC45 board again.
880
881* Make image detection for diskboot / usbboot / scsiboot more robust
882 (also check header checksum)
883
wdenk81414462005-01-31 22:09:11 +0000884* Update CPC45 board configuration.
885
886* Add USB and PCI support for INKA4x0 board
887
wdenkf6925c72005-01-22 18:26:04 +0000888* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
889
wdenk525d7b62005-01-22 18:13:04 +0000890* Code cleanup
891
wdenkc86cdb92005-01-12 00:38:03 +0000892* Patch by Robin Getz, 13 Oct 2004:
893 Add standalone application to change SMC91C111 MAC addresses,
894 see examples/README.smc91111_eeprom
895
896* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
897 Fix Flash support for ARM Integrator CP.
898
wdenkcb99da52005-01-12 00:15:14 +0000899* Patch by Richard Woodruff, 10 Jan 2005:
900 Update support for OMAP2420 (ARM11) and H4 board:
901 o clean up and add new types to H4 memory probe code.
902 o fix to work with internal boot.
903 o added PRCM config III operation.
904 o fix marginal flash timings.
905 o add revison ATAG usage.
906 o enable voltage scaling at power chip.
907 o fix compile error for i2c.
908
909* Fix network problem (error when receiving multiple ARP packets)
910
911* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000912 Add support for Wind River sbc405 board
913
914* Patch by Rainer Brestan, 12 Oct 2004:
915 Make examples/Makefile more robust
916
wdenk91a4f362005-01-09 23:33:49 +0000917* Patch by Sam Song, 11 October 2004:
918 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
919 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
920 less than 50MHz
921
922* Patch by Sam Song, 10 Oct 2004:
923 Fix a parameter error in run_command() in main.c
924
925* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000926 add support for the TI OMAP2420 processor and its H4 reference
927 board
928
929* Patch by Christian Pellegrin, 24 Sep 2004:
930 Added support for NE2000 compatible (DP8390, DP83902) NICs.
931
wdenk96c7a8c2005-01-09 22:28:56 +0000932* Patch by Leif Lindholm, 23 Sep 2004:
933 add support for the AMD db1550 board
934
935* Patch by Travis Sawyer, 15 Sep 2004:
936 Add CONFIG_SERIAL_MULTI support for ppc4xx,
937 update README.serial_multi
938
wdenk68005192005-01-09 21:28:15 +0000939* Patches by David Snowdon, 07 Sep 2004:
940 - add u-boot.hex target in the top level Makefile
941 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
942 - use -mtune=xscale and -march=armv5 options for PXA
943
wdenkc4cbd342005-01-09 18:21:42 +0000944* Patch by Florian Schlote, 08 Sep 2004:
945 Add support for SenTec-COBRA5272-board (Coldfire).
946
wdenk310b4fc2005-01-09 18:12:51 +0000947* Patch by Gleb Natapov, 07 Sep 2004:
948 mpc824x: set PCI latency timer to a sane value
949 (is 0 after reset).
950
951* Patch by Kurt Stremerch, 03 Sep 2004:
952 Add bitstream configuration option for fpga command (Xilinx only).
953
wdenk02ac0212005-01-09 17:19:34 +0000954* Patch by Kurt Stremerch, 03 Sep 2004:
955 Add Xilinx Spartan2E family FPGA support
956
957* Patch by Jeff Angielski, 02 Sep 2004:
958 Add Added support for H2 revision of the EP8260 board.
959 Fixed formatting for some of the EP8260 related source files.
960
wdenk26c58432005-01-09 17:12:27 +0000961* Patch by Jon Loeliger, 02 Sep 2004:
962 Reset monitor size back to 256 so environment can be written
963 to flash on MPC85xx ADS and CDS releases.
964
965* Patch by Paolo Broggini, 02 Sep 2004:
966 Make BSS clearing on ARM systems more robust
967
968* Patch by Yue Hu and Joe, 01 Sep 2004:
969 - add PCI support for ixp425;
970 - add EEPRO100 suppor tfor ixdp425 board.
971
972* Fix problem with protected sector detection in driver/cfi_flash.c
973
974======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000975Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000976======================================================================
977
wdenk54070ab2004-12-31 09:32:47 +0000978* Code cleanup, mostly for GCC-3.3.x
979
980* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
981 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
982 additional ethernet addresses.
983
984* Cleanup drivers/i82365.c - avoid duplication of code
985
986* Fix bogus "cannot span across banks" flash error message
987
988* Code cleanup
989
990* Add support for CompactFlash for the CPC45 Board.
991
wdenk7f5ad442004-12-19 21:39:27 +0000992* Fix problems with CMC_PU2 flash driver.
993
wdenk11392db2004-12-19 09:58:11 +0000994* Cleanup:
995 - avoid trigraph warning in fs/ext2/ext2fs.c
996 - rename UC100 -> uc100
997
wdenk51242782004-12-18 22:35:43 +0000998* Add support for UC100 board
999
stroese91673152004-12-16 18:47:58 +00001000* Patch by Stefan Roese, 16 Dez 2004:
1001 - ext2fs support added
1002 - Tundra universe support added
1003 - Coldfire MCF5249 support added (no preloader needed!)
1004 - MCF5249 board TASREG added
1005 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
1006 VOM405, WUH405
1007 - some esd boards updated
1008 - memory commands "mdc" and "mwc" added for cyclic read/write
1009 (CONFIG_MX_CYCLIC, see README for further description)
1010
wdenk4ca32362004-12-16 15:52:40 +00001011* Add support for INKA4X0 board
1012
wdenk4025aab2004-12-13 00:18:44 +00001013* Patch by Steven Scholz, 12 Dec 2004:
1014 Fix typo in AT91 memory setup.
1015
wdenkdc130442004-12-12 22:06:17 +00001016* Patch by Martin Krause, 27 Oct 2004:
1017 - add support for "STK52xx" board (including PS/2 multiplexer)
1018 - add hardware detection for TQM5200
1019
wdenkb3a4a702004-12-10 11:40:40 +00001020* Clean up CMC PU2 flash driver
1021
1022* Update MAINTAINERS file
1023
1024* Fix bug in MPC823 LCD driver
1025
wdenkac40ade2004-11-24 23:35:19 +00001026* Fix udelay() on AT91RM9200 for delays < 1 ms.
1027
1028* Enable long help on CMC PU2 board;
1029 fix reset issue;
1030 increase CPU speed from 179 to 207 MHz.
1031
wdenk28375a72004-11-22 22:20:07 +00001032* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1033 unaligned tail part specially).
1034
wdenk20dd2fa2004-11-21 00:06:33 +00001035* Update for AT91RM9200DK and CMC_PU2 boards:
1036 - Enable booting directly from flash
1037 - fix CMC_PU2 flash driver
1038
1039* Fix mkimage usage message
1040
wdenk2ff96812004-11-17 20:44:20 +00001041* Map SRAM on NC650 board
1042
wdenkce5b6a92004-11-02 13:00:33 +00001043* Work around for Ethernet problems on Xaeniax board
1044
wdenk337f5652004-10-28 00:09:35 +00001045* Patch by TsiChung Liew, 23 Sep 2004:
1046 - add support for MPC8220 CPU
1047 - Add support for Alaska and Yukon boards
1048
wdenk222f0632004-10-24 23:54:40 +00001049* Fix configuration for ERIC board (needs more room)
1050
1051* Adjust MIPS compiler options at run-time depending on tools version
1052 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1053 "-mcpu=4kc" for old tools)
1054
wdenka48ea0a2004-10-19 22:17:51 +00001055* Add passing of the command line and memory size information to the
1056 kernel on xaeniax board.
1057
wdenk27e628f2004-10-11 23:03:10 +00001058* Enable NAND flash support for NC650 board.
1059
1060* Patch by Thomas Lange 07 Oct 2004:
1061 Updated README for DBAu1x00 boards to match current status
1062
wdenkc3919532004-10-11 22:51:13 +00001063* Patch by Philippe Robin, 28 Sept 2004:
1064 Fix Flash support for Versatile.
1065
1066* Patch by Roger Blofeld, 16 Sep 2004:
1067 Fix timeout for DHCP command retry
1068
wdenk8f08c5b2004-10-11 22:43:02 +00001069* Patch by Pantelis Antoniou, 14 Sep 2004:
1070 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1071
1072* Patch by Pantelis Antoniou, 14 Sep 2004:
1073 Kick watchdog when bz-decompressing
1074
wdenk61aa0612004-10-11 22:25:49 +00001075* Fix CFG_HZ problems on AT91RM9200 systems
1076 [Remember: CFG_HZ should be 1000 on ALL systems!]
1077
wdenk391b5742004-10-10 23:27:33 +00001078* Patch by Gridish Shlomi, 30 Aug 2004:
1079 - Add support to revA version of PQ27 and PQ27E.
1080 - Reverted MPC8260ADS baudrate back to original 115200
1081
1082* Patch by Hojin, 17 Sep 2004:
1083 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001084
wdenk391b5742004-10-10 23:27:33 +00001085* Patch by Mark Jonas, 09 September 2004:
1086 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1087 error message
1088
1089* Patch by Mark Jonas, 31 August 2004:
1090 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1091 improves FTP performance for MPC5200 systems. Enabled for IceCube
1092 by default.
1093
wdenkadf849c2004-10-10 22:44:24 +00001094* Patch by Michael Bendzick, 30 Aug 2004:
1095 - Improve platform.S code for omap1510inn that detects whether code
1096 is running from SDRAM or not. Patch allows SDRAM to be configured
1097 if code is running out of SRAM at 0x20000000.
1098
1099* Patch by Frederick Klatt, 30 Aug 2004:
1100 Add support for the Wind River SBC8540/SBC8560 boards
1101
wdenke85b7a52004-10-10 22:16:06 +00001102* Configure SX1 board to use drivers/cfi_flash.c
1103
1104* Patches by Michael Bendzick, 30 Aug 2004:
1105 - Configure omap1510inn board to use drivers/cfi_flash.c
1106 - Make drivers/cfi_flash.c protect environment and redundant
1107 environment.
1108
1109* Patch by Steven Scholz, 23 Jun 2004:
1110 - Add script (tools/img2brec.sh) to programm U-Boot into
1111 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1112
wdenkef3386f2004-10-10 21:27:30 +00001113* Patches by Scott McNutt, 24 Aug 2004:
1114 - Add support for Altera Nios-II processors.
1115 - Add support for Psyent PCI-5441 board.
1116 - Add support for Psyent PK1C20 board.
1117
wdenk0aeb8532004-10-10 21:21:55 +00001118* Patches by Jon Loeliger, 24 Aug 2004:
1119 - Add support for the MPC8541 and MPC8555 CDS boards
1120 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1121 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001122 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1123 from board_early_init_f()
1124 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001125
wdenk8596ffd2004-10-10 18:49:14 +00001126* Patches by George G. Davis, 24 Aug 2004:
1127 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1128 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001129 - update ARM boards to use constants from mach-types.h
1130
wdenkcbb52882004-10-10 18:03:33 +00001131* Patch by Gary Jennejohn, 04 Oct 2004:
1132 - fix I2C on at91rm9200
1133 - add support for Ricoh RS5C372A RTC
1134
wdenk70ae5b42004-10-10 17:05:18 +00001135* Patch by Gary Jennejohn, 01 Oct 2004:
1136 - add support for CMC PU2 board
1137 - add support for I2C on at91rm9200
1138
1139* Patch by Gary Jennejohn, 28 Sep 2004:
1140 fix baudrate handling on at91rm9200
1141
wdenk02075fd2004-10-09 23:33:42 +00001142* Patch by Yuli Barcohen, 22 Aug 2004:
1143 - remove ZPC.1900 board-specific flash driver;
1144 switch the port to generic CFI driver;
1145 - port clean-up
1146
wdenke4ef9e82004-10-09 23:28:40 +00001147* Patch by Hinko Kocevar, 21 Aug 2004:
1148 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1149
wdenk9ca7bbc2004-10-09 23:25:58 +00001150* Clean up tools/bmp_logo.c to not add trailing white space
1151
1152* Patch by Hinko Kocevar, 21 Aug 2004:
1153 - Group common framebuffer functions in common/lcd.c
1154 - Group common framebuffer macros and #defines in include/lcd.h
1155 - Provide calc_fbsize() for video ATAG
1156
wdenkfb30b4c2004-10-09 22:44:59 +00001157* Patch by Sam Song, 21 August 2004:
1158 - Fix a typo in README
1159 - Align "(RO)" output for "flinfo" after "protect on"
1160 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1161 ratio 1:1 when core frequency less than 50MHz
1162
wdenk9ca7bbc2004-10-09 23:25:58 +00001163* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001164 - fix some "use of label at end of compound statement" warnings
1165 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1166
wdenkf8e9a232004-10-09 22:21:29 +00001167* Patch by Steven Scholz, 16 Aug 2004:
1168 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1169 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1170 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1171 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1172 into cpu/arm920t/$(SOC)/
1173
wdenk57bfdd42004-09-29 22:55:14 +00001174* Patches by Sean Chang, 09 Aug 2004:
1175 - Added support for both 8 and 16 bit mode access to System ACE CF
1176 through MPU.
1177 - Fixed missing System ACE CF device during get FAT partition info
1178 in fat_register_device function.
1179 - Enabled System ACE CF support on ML300.
1180
1181* Patch by Sean Chang, 09 Aug 2004:
1182 Synch defines for saveenv and do_saveenv functions so they get
1183 compiled under the same statement.
1184
1185* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001186 - Added I2C support for ML300.
1187 - Added support for ML300 to read out its environment information
1188 stored on the EEPROM.
1189 - Added support to use board specific parameters as part of
1190 U-Boot's environment information.
1191 - Updated MLD files to support configuration for new features
1192 above.
1193
wdenk57bfdd42004-09-29 22:55:14 +00001194* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001195 - Remove incorrect bridge settings for eth group 6
1196 - Add call to setup bridge in ppc_440x_eth_initialize
1197 - Fix ppc_440x_eth_init to reset the phy only if its the
1198 first time through, otherwise, just check the phy for the
1199 autonegotiated speed/duplex. This allows the use of netconsole
1200 - only print the speed/duplex the first time the phy is reset.
1201
wdenk7d1eb822004-09-29 11:02:56 +00001202* Patch by Shlomo Kut, 29 Mar 2004:
1203 Add support for MKS Instruments "Quantum" board
1204
1205* Fix build problem with Cogent boards;
1206 avoid using <asm/byteorder.h> when using the host compiler
1207
wdenkd9ee50d2004-09-28 21:51:42 +00001208* Patch by Ganapathi C, 04 Aug 2004:
1209 Fix NFS timeout issue
1210
wdenk99651602004-09-28 21:39:45 +00001211* Patch by Yuli Barcohen, 19 Jul 2004:
1212 - Fix host tools building in Cygwin environment
1213 - Fix header files search order for host tools
1214
1215* Patch by Tom Armistead, 19 Jul 2004:
1216 Fix kgdb.S support for 74xx_75x cpu
1217
wdenka9799ed2004-09-28 21:26:26 +00001218* Patch by Jon Loeliger, 15 Jul 2004:
1219 Fix MPC85xx I2C driver
1220
wdenke2d6d742004-09-28 20:34:50 +00001221* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1222
wdenk5b835a32004-09-28 19:00:19 +00001223* Patch by Stephen Williams, 15 July 2004
1224 Set the PCI class code for JSE board as part of PCI interface setup
1225
1226* Patch by Michael Bendzick, 15 Jul 2004:
1227 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1228 CFG_FLASH_USE_BUFFER_WRITE is set
1229
wdenk20bddb32004-09-28 17:59:53 +00001230* Patch by Yuli Barcohen, 13 Jul 2004:
1231 Allow clock setting on MPC866/MPC885 series chips according to
1232 environment variable `cpuclk'
1233
1234* Patch by Yuli Barcohen, 20 Apr 2004:
1235 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1236
wdenkfa89d7c2004-09-28 16:44:41 +00001237* Patch by Vincent Dubey, 24 Sep 2004:
1238 Add support for xaeniax board
1239
wdenkdee058f2004-09-27 20:20:11 +00001240* Add comment about non-GPL character of standalone applications to
1241 COPYING file
1242
1243* Fix FEC ethernet problem on NSCU board.
1244
wdenkb2fc7e12004-09-21 23:33:32 +00001245* Patch by Gary Jennejohn, 09 Sep 2004:
1246 allow to use USART1 as console port on at91rm9200dk boards
1247
stroesea7a4df32004-09-16 12:37:13 +00001248* Patch by Stefan Roese, 16 Sep 2004:
1249 Update AR405 board.
1250
wdenk9e7130b2004-09-09 17:44:35 +00001251* Fix SysClk handling for PPChameleon and CATcenter boards
1252
wdenka0ebde52004-09-08 22:03:11 +00001253* Patch by Detlev Zundel, 08 Sep 2004:
1254 Update etags build target
1255
1256* Improve NetConsole support: add support for broadcast destination
1257 address and buffered input.
1258
1259* Cleanup compiler warnings for GCC 3.3.x and later
1260
1261* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1262
wdenk0bbcbd22004-08-28 22:45:57 +00001263* Add support for IDS "NC650" board
1264
wdenk79cf7572004-08-28 21:09:14 +00001265* Add automatic update support for LWMON board
1266
1267* Clear Block Lock-Bits when erasing flash on LWMON board.
1268
1269* Fix return code of "fatload" command
1270
1271* Enable MSDOS/VFAT filesystem support for LWMON board
1272
wdenkda54bc92004-08-04 21:56:49 +00001273* Patch by Martin Krause, 03 Aug 2004:
1274 change timing for SM501 graphics controller on TQM5200 module
1275
1276* Patch by Mark Jonas, 13 July 2004:
1277 - Total5200 LCD now run in little endian mode. Endianess conversion
1278 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001279 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001280
wdenk6e44b0f2004-08-02 23:39:03 +00001281* Patches by Lars Munch, 12 Jul 2004:
1282 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1283 board specific
1284 - split out the LXT971A PHY from ns_9750_eth.h
1285 - split the dm9161 phy part out of at91rm9200_ether.c
1286
wdenkda04a8b2004-08-02 23:22:59 +00001287* Patch by Andreas Engel, 12 Jul 2004:
1288 Replaced hardcoded PL011 clock frequency with config variable.
1289 Fixed wrong CONFIG_CMD_DFL doc.
1290
1291* Patch by Thomas Viehweger, 09 Jun 2004:
1292 make it possible to remove chpart when there is only one partition
1293
wdenkb8fb6192004-08-02 21:11:11 +00001294* Add support for console over UDP (compatible to Ingo Molnar's
1295 netconsole patch under Linux)
1296
wdenk492b9e72004-08-01 23:02:45 +00001297* Patch by Jon Loeliger, 16 Jul 2004:
1298 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1299 STXGP3 boards
1300 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1301 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1302 and CONFIG_L2_INIT_RAM options.
1303 - Refactor Local Bus initialization out of SDRAM setup.
1304 - Re-implement new version of LBC11/DDR11 errata workarounds.
1305 - Moved board specific PCI init parts out of CPU directory.
1306 - Added TLB entry for PCI-1 IO Memory
1307 - Updated README.mpc85xxads
1308
wdenk7ac16102004-08-01 22:48:16 +00001309* Patch by Sascha Hauer, 28 Jun:
1310 - add generic support for Motorola i.MX architecture
1311 - add support for mx1ads, mx1fs2 and scb9328 boards
1312
1313* Patches by Marc Leeman, 23 Jul 2004:
1314 - Add define for the PCI/Memory Buffer Configuration Register
1315 - corrected comments in cpu/mpc824x/cpu_init.c
1316
1317* Add support for multiple serial interfaces
1318 (for example to allow modem dial-in / dial-out)
1319
stroese5a668712004-07-15 14:41:43 +00001320* Patch by Stefan Roese, 15 Jul 2004:
1321 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1322
wdenk3cc599e2004-08-01 13:09:47 +00001323* Fix NSCU config; add ethernet wakeup code.
1324
wdenk7ac16102004-08-01 22:48:16 +00001325* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001326
wdenkbac38cb2004-07-12 22:34:51 +00001327* Patch by Michael Bendzick, 12 Jul 2004:
1328 fix output formatting in drivers/cfi_flash.c
1329
wdenk973f6332004-07-12 14:37:59 +00001330* Patch by Mark Jonas, 02 Jul 2004:
1331 Fix lowboot (again) on MPC5xxx
1332
wdenkfa366cc2004-07-11 22:27:55 +00001333* Patch by Curt Brune, 07 Jul 2004:
1334 relocate exception vectors on arm720t if needed
1335
wdenk82db02f2004-07-11 22:19:26 +00001336* Patch by George G. Davis, 06 Jul 2004:
1337 - update mach-types.h to latest arm.linux.org.uk master list
1338 - Set correct OMAP1610 bi_arch_number for build target
1339
1340* Patch by Curt Brune, 06 Jul 2004:
1341 evb4510: add support for timer interrupt; cleanup
1342
wdenka8c13d42004-07-11 21:49:42 +00001343* Patch by Dan Poirot, 06 Jul 2004:
1344 Fix sbc8260 environment variables
1345
1346* Cleanup redundand "console" environment variable
1347
wdenk7dd13292004-07-11 20:04:51 +00001348* Patch by Mark Jonas, 05 Jul 2004:
1349 add support for the Total5100's and Total5200's LCD screen
1350
1351* Patches by Dan Eisenhut, 01 Jul 2004:
1352 - README fixes.
1353 - Move doc2000.h include to prevent compiler warning on some boards
1354
wdenkcc3f8a92004-07-11 19:17:20 +00001355* Patch by Mark Jonas, 01 Jul 2004:
1356 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1357 MGT5100 and MPC5200 based Freescale platforms.
1358
wdenk361f4a22004-07-11 18:10:30 +00001359* Patch by Philippe Robin, 01 Jul 2004:
1360 Add initialization for Integrator and versatile board files.
1361
1362* Patch by Hinko Kocevar, 01 Jun 2004:
1363 Fix VFD FB allocation, add LCD FB allocation on ARM
1364
wdenk64519362004-07-11 17:40:54 +00001365* Patch by Martin Krause, 30 Jun 2004:
1366 Add support for TQM5200 board
1367
1368* Patch by Martin Krause, 29 Jun 2004:
1369 Add loopw command: infinite write loop on address range
1370
wdenk20a61222004-07-10 23:48:41 +00001371* Patches by Yasushi Shoji, 29 Jun 2004:
1372 - add empty include/asm-microblaze/processor.h
1373 - add to CREDITS and MAINTAINERS
1374 - add gd initialization
1375 - add MicroBlaze and SUZAKU board to MAKEALL script
1376 - add reset support for SUZAKU
1377 - add flush_cache() for MicroBlaze
1378 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1379 size flash memory on SUZAKU
1380
wdenkb5bb1392004-07-10 23:11:10 +00001381* Patch by Prakash Kumar, 27 Jun 2004:
1382 Add support for the PXA250 based Intrinsyc Cerf board.
1383
1384* Patch by Yasushi Shoji, 27 Jun 2004:
1385 fix comment in include/common.h
1386
wdenk265d2172004-07-10 22:35:59 +00001387* Rename SBC8560 into sbc8560 for consistency
1388
1389* Patch by Daniel Poirot, 24 Jun 2004:
1390 Add support for Wind River's sbc8240 board
1391
1392* Patches by Yasushi Shoji, 26 Jun 2004:
1393 - drivers/serial_xuartlite.c: fix "return 0" in void function
1394 - add microblaze support to mkimage tool
1395
wdenk3203c8f2004-07-10 21:45:47 +00001396* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001397 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001398
1399* Patch by Nicolas Lacressonniere, 24 Jun 2004
1400 Small Bugs fixes for "at91rm9200dk" board:
1401 - Timing modifications for SPI DataFlash access
1402 - Fix NAND flash detection bug
1403
1404* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1405 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1406
wdenk13eb2212004-07-09 23:27:13 +00001407* Patch by Jon Loeliger, 17 June 2004:
1408 Completion of the 8540ADS/8560ADS updates:
1409 Fix some PCI and Rapid I/O memory maps,
1410 Initialize both TSEC 1 and 2,
1411 Initialize SDRAM
1412 Update MAINTAINER for 85xx boards and README.mpc85xxads
1413
wdenkec5dc0d2004-07-09 22:51:01 +00001414* Patch by Yuli Barcohen, 16 Jun 2004:
1415 Remove obsolete AdderII port which was superseded by unified
1416 AdderII/Adder87x port
1417
1418* Patch by Ladislav Michl, 16 Jun 2004:
1419 Fix gcc-3.3.3 warnings for smc91111.c
1420
stroeseaa192712004-07-02 14:38:26 +00001421* Patch by Stefan Roese, 02 Jul 2004:
1422 - Fix bug in 405 ethernet driver; allocated data not cleared!
1423 - Fix problem in 405 i2c driver; don't try to print without console!
1424
wdenk3ea95e42004-07-01 22:02:29 +00001425* Patch by Paul Ruhland, 11 Jun 2004:
1426 Remove debug code from 'board/lpd7a40x/flash.c'
1427
wdenk99874b42004-07-01 21:40:08 +00001428* Patch by Andrea Marson, 11 Jun 2004:
1429 Update for PPChameleon board:
1430 - support for SysClk @ 25MHz
1431 - support for Silicon Motion SM712 VGA controller
1432 - some clean ups
1433
wdenk3337af42004-07-01 20:28:03 +00001434* Patches by Richard Woodruff, 10 Jun 2004:
1435 - fix problems with examples/stubs.c for GCC >= 3.4
1436 - fix problems with gd initialization
1437
wdenkf2140d52004-07-01 16:30:44 +00001438* Patch by Curt Brune, 17 May 2004:
1439 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1440 - Add support for ESPD-Inc. EVB4510 Board
1441
1442* Patch by Marc Leeman, 11 May 2004:
1443 Fix for MPC8245 - reading PPC Memory from another device with the
1444 PPC as PCI target device corrupts data due to interenal hardware
1445 buffering.
1446
wdenk01686632004-06-30 22:59:18 +00001447* Fix "cls" command when used with splash screen
1448
1449* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1450 slow download of a big image)
1451
wdenk0811ded2004-06-25 23:35:58 +00001452* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1453 display even after showing a bitmap
1454
wdenk9e930b62004-06-19 21:19:10 +00001455* Patch by Josef Wagner, 04 Jun 2004:
1456 - DDR Ram support for PM520 (MPC5200)
1457 - support for different flash types (PM520)
1458 - USB / IDE / CF-Card / DiskOnChip support for PM520
1459 - 8 bit boot rom support for PM520/CE520
1460 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1461 - I2C and RTC support for CPC45
1462 - support of new flash type (28F160C3T) for CPC45
1463
wdenk9e076902004-06-17 18:50:45 +00001464* Fix flash parameters passed to Linux for PPChameleon board
1465
1466* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1467
wdenk37bdfdf2004-06-10 21:55:33 +00001468* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00001469 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00001470 LH7A404 register macros.
1471
1472* Patch by Matthew McClintock, 10 Jun 2004:
1473 Modify code to select correct serial clock on Sandpoint8245
1474
wdenkefc6f362004-06-10 21:34:36 +00001475* Patch by Robert Schwebel, 10 Jun 2004:
1476 Add support for Intel K3 strata flash.
1477
1478* Patch by Thomas Brand, 10 Jun 2004:
1479 Fix "loads" command on DK1S10 board
1480
wdenk9f664dd2004-06-09 21:50:45 +00001481* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00001482 Add support for 8MB flash SIMM and JFFS2 file system on
1483 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1484
1485* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001486 Add support for Analogue&Micro Adder87x and the older AdderII board.
1487
1488* Patch by Ming-Len Wu, 09 Jun 2004:
1489 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1490
wdenkec432742004-06-09 21:04:48 +00001491* Patch by Sam Song, 09 Jun 2004:
1492 - Add support for RPXlite_DW board
1493 - Update FLASH driver for 4*AM29DL323DB90VI
1494 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1495
wdenk2d644822004-06-09 17:45:32 +00001496* Patch by Mark Jonas, 08 June 2004:
1497 - Make MPC5200 boards evaluate the SVR to print processor name and
1498 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1499
1500* Patch by Kai-Uwe Bloem, 06 May 2004:
1501 Fix endianess problem in cramfs code
1502
wdenkaeba06f2004-06-09 17:34:58 +00001503* Patch by Tom Armistead, 04 Jun 2004:
1504 Add support for MAX6900 RTC
1505
1506* Patches by Ladislav Michl, 03 Jun 2004:
1507 - fix cfi_flash.c on LE systems
1508 - let 'make mrproper' delete u-boot.img as well
1509 - turn printf into debug in cfi_flash.c
1510
wdenk51108172004-06-09 15:37:23 +00001511* Patch by Kurt Stremerch, 28 May 2004:
1512 Add support for Exys XSEngine board
1513
wdenk604b7a12004-06-09 15:29:49 +00001514* Patch by Martin Krause, 27 May 2004:
1515 Fix a MPC5xxx I2C timing issue in i2c_probe().
1516
1517* Patch by Leif Lindholm, 27 May 2004:
1518 Fix board_init_f() for dbau1x00 board.
1519
wdenk920e91b2004-06-09 15:25:53 +00001520* Patch by Imre Deak, 26 May 2004:
1521 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1522 Set flash base accordingly, and decide whether to do or skip board
1523 specific setup steps.
1524
1525* Patch by Josef Baumgartner, 26 May 2004:
1526 Add missing define in include/asm-m68k/global_data.h
1527
wdenkd11115a2004-06-09 15:24:18 +00001528* Patch by Josef Baumgartner, 25 May 2004:
1529 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1530
1531* Patch by Paul Ruhland, 24 May 2004:
1532 fix SDRAM initialization for LPD7A400 board.
1533
wdenk79b59372004-06-09 14:58:14 +00001534* Patch by Jian Zhang, 20 May 2004:
1535 add support for environment in NAND flash
1536
wdenk76dd6c72004-06-09 14:47:54 +00001537* Patch by Yuli Barcohen, 20 May 2004:
1538 Add support for Interphase iSPAN boards.
1539
1540* Patches by Paul Ruhland, 17 May 2004:
1541 - Add I/O functions to the smc91111 ethernet driver to support the
1542 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001543 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1544 specifically the LPD7A400.
1545
1546* Patches by Robert Schwebel, 15 May 2004:
1547 - call MAC address reading code also for SMSC91C111;
1548 - make SMSC91C111 timeout configurable, remove duplicate code
1549 - fix get_timer() for PXA
1550 - update doc/README.JFFS2
1551 - use "bootfile" env variable also for jffs2
1552
wdenk7e920de2004-06-09 12:47:02 +00001553* Patch by Tolunay Orkun, 14 May 2004:
1554 Add support for Cogent CSB472 board (8MB Flash Rev)
1555
wdenk6568eaa2004-06-09 12:42:26 +00001556* Patch by Thomas Viehweger, 14 May 2004:
1557 - flash.h: more flash types added
1558 - immap_8260.h: some bits added (useful for RMII)
1559 - cmd_coninfo.c: typo corrected, printf -> puts
1560 - reduced size by replacing spaces with tab
1561
wdenk0359dde2004-06-09 10:15:00 +00001562* Patch by Robert Schwebel, 13 May 2004:
1563 Add 'imgextract' command: extract one part of a multi file image.
1564
wdenkcc245992004-06-09 00:51:50 +00001565* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00001566 Dynamically handle REV1 and REV2 MPC85xx parts.
1567 (Jon Loeliger, 10-May-2004).
1568 New consistent memory map and Local Access Window across MPC85xx line.
1569 New CCSRBAR at 0xE000_0000 now.
1570 Add RAPID I/O memory map.
1571 New memory map in README.MPC85xxads
1572 (Kumar Gala, 10-May-2004)
1573 Better board and CPU identification on MPC85xx boards at boot.
1574 (Jon Loeliger, 10-May-2004)
1575 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1576 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1577 (Jim Robertson, 10-May-2004)
1578 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1579 Supports multiple PHYs.
1580 (Andy Fleming, 10-May-2004)
1581 Some README.MPC85xxads updates.
1582 (Kumar Gala, 10-May-2004)
1583 Copyright updates for "Freescale"
1584 (Andy Fleming, 10-May-2004)
1585
wdenk96fe0d32004-06-09 00:15:33 +00001586* Patch by Stephen Williams, 11 May 2004:
1587 Add flash support for ST M29W040B
1588 Reduce JSE specific flash.c to remove dead code.
1589
wdenk7f1447f2004-06-09 00:10:59 +00001590* Patch by Markus Pietrek, 04 May 2004:
1591 Fix clear_bss code for ARM systems (all except s3c44b0 which
1592 doesn't clear BSS at all?)
1593
1594* Fix "ping" problem on INC-IP board. Strange problem:
1595 Sometimes the store word instruction hangs while writing to one of
1596 the Switch registers, but only if the next instruction is 16-byte
1597 aligned. Moving the instruction into a separate function somehow
1598 makes the problem go away.
1599
wdenk914be132004-06-08 00:22:43 +00001600* Patch by Rishi Bhattacharya, 08 May 2004:
1601 Add support for TI OMAP5912 OSK Board
1602
1603* Patch by Sam Song May, 07 May 2004:
1604 Fix typo of UPM table for rmu board
1605
1606* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00001607 - Intracom board update.
1608 - Add Codec POST.
1609
wdenk2a6109c2004-06-06 23:53:59 +00001610* Add support for the second Ethernet interface for the 'PPChameleon'
1611 board.
1612
wdenke3a06802004-06-06 23:13:55 +00001613* Patch by Dave Peverley, 30 Apr 2004:
1614 Add support for OMAP730 Perseus2 Development board
1615
1616* Patch by Alan J. Luse, 29 Apr 2004:
1617 Fix flash chip-select (OR0) option register setting on FADS boards.
1618
1619* Patch by Alan J. Luse, 29 Apr 2004:
1620 Report MII network speed and duplex setting properly when
1621 auto-negotiate is not enabled.
1622
1623* Patch by Jarrett Redd, 29 Apr 2004:
1624 Fix hang on reset on Ocotea board due to flash in wrong mode.
1625
wdenk6b1aa8d2004-06-06 22:11:41 +00001626* Patch by Dave Peverley, 29 Apr 2004:
1627 add MAC address detection to smc91111 driver
1628
1629* Patch by David Müller, 28 Apr 2004:
1630 fix typo in lib_arm/board.c
1631
wdenk0e2bd9c2004-06-06 21:51:03 +00001632* Patch by Tolunay Orkun, 20 Apr 2004:
1633 - README update: add CONFIG_CSB272 and csb272_config
1634 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1635 i2cfast environment variable
1636
wdenka7556b22004-06-06 21:35:06 +00001637* Patch by Yuli Barcohen, 19 Apr 2004:
1638 - Rename DUET_ADS to MPC885ADS
1639 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1640 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1641 - Clean up FADS family port to use the new defines
1642
wdenkf8c590b2004-06-01 21:08:17 +00001643* Fix PCI support on CPC45 board
1644
wdenke4adb352004-05-19 21:33:14 +00001645* Patch by Scott McNutt, 25 Apr 2004:
1646 Add Nios GDB/JTAG Console support:
1647 - Add stubs to support gdb via JTAG.
1648 - Add support for console over JTAG.
1649 - Minor cleanup.
1650
wdenkbb33bab2004-05-13 13:23:58 +00001651* Add support for CATcenter board (based on PPChameleon ME module)
1652
wdenke07ec1b2004-05-12 22:54:36 +00001653* Patch by Klaus Heydeck, 12 May 2004:
1654 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1655 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1656 various changes to KUP4 board specific files
1657
wdenkaf143832004-05-12 22:18:31 +00001658* Fix minor network problem on MPC5200: need some delay between
1659 resetting the PHY and sending the first packet. Implemented in a
1660 "natural" way by invoking the PHY reset and initialization code
1661 only once after power on vs. each time the interface is brought up.
1662
wdenkbd8cf2f2004-05-11 21:53:55 +00001663* Add some limited support for low-speed devices to SL811 USB controller
1664 (at least "usb reset" now passes successfully and "usb info" displays
1665 correct information)
1666
wdenk63a10be2004-05-08 20:33:20 +00001667* Change init sequence for multiple network interfaces: initialize
1668 on-chip interfaces before external cards.
1669
wdenkf248ebc2004-05-05 19:44:41 +00001670* Fix memory leak in the NAND-specific JFFS2 code
1671
1672* Fix SL811 USB controller when attached to a USB hub
1673
wdenk50fc90c2004-05-05 08:31:53 +00001674* Fix config option spelling in PM520 config file
1675
1676* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1677 patches by Pantelis Antoniou, 30 Mar 2004)
1678
wdenk6c59edc2004-05-03 20:45:30 +00001679* Fix minor NAND JFFS2 related issue
1680
1681* Fixes for SL811 USB controller:
1682 - implement workaround for broken memory stick
1683 - improve error handling
1684
1685* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1686 cope with congested networks.
1687
1688======================================================================
wdenk33591052004-04-12 14:31:43 +00001689Changes for U-Boot 1.1.1:
1690======================================================================
wdenk12490652004-04-18 21:13:41 +00001691
wdenk7ad5e4c2004-04-25 15:41:35 +00001692* Patch by Travis Sawyer, 23 Apr 2004:
1693 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1694 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001695
1696* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001697 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001698
1699* Patch by Kshitij Gupta, 21 Apr 2004:
1700 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1701
1702* Patch by Steven Scholz, 24 Feb 2004:
1703 Fix a bug in AT91RM9200 ethernet driver:
1704 The MII interface is now initialized before accessing the PHY.
1705
wdenk656140b2004-04-25 13:18:40 +00001706* Patch by John Kerl, 19 Apr 2004:
1707 Use U-boot's miiphy.h for PHY register names, rather than
1708 introducing a new header file.
1709
1710* Update pci_ids.h from linux-2.4.26
1711
1712* Patch by Masami Komiya, 19 Apr 2004:
1713 Fix problem cause by VLAN function on little endian architecture
1714 without VLAN environment
1715
wdenkc78bf132004-04-24 23:23:30 +00001716* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001717 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001718 optimization of flash access timing based on the actual bus
1719 frequency.
1720
wdenk20c98a62004-04-23 20:32:05 +00001721* Modify KUP4X board configuration to use SL811 driver for USB memory
1722 sticks (including FAT / VFAT filesystem support)
1723
1724* Add SL811 Host Controller Interface driver for USB
1725
1726* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1727
1728* Patch by Pantelis Antoniou, 19 Apr 2004:
1729 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1730 Minor patches for Intracom boards.
1731
1732* Patch by Christian Pell, 19 Apr 2004:
1733 cleanup support for CF/IDE on PCMCIA for PXA25X
1734
wdenke44b9112004-04-18 23:32:11 +00001735* Temporarily disabled John Kerl's extended MII command code because
1736 "miivals.h" is missing
1737
1738* Patches by Mark Jonas, 13 Apr 2004:
1739 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1740 - Add sync instructions to IceCube SDRAM init code
1741 - Move SDRAM chip constants into seperate include files
1742 - Unify DDR and SDR initialization code
1743 - Unify all IceCube (Lite5xxx) target names
1744
wdenk61066ec2004-04-18 22:57:51 +00001745* Patch by John Kerl, 16 Apr 2004:
1746 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1747 mii read 4-7 18-1a. Also add mii dump subcommand for
1748 pretty-printing standard regs 0-5.
1749
1750* Patch by Stephen Williams, 16 April 2004:
1751 fix typo in JSE.h; update MAINTAINERS
1752
wdenk19c8fb72004-04-18 22:26:17 +00001753* Patch by Matthew S. McClintock, 14 Apr 2004:
1754 fix initdram function for utx8245 board
1755
1756* Patch by Markus Pietrek, 14 Apr 2004:
1757 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1758
1759* Patch by Reinhard Meyer, 18 Apr 2004:
1760 provide the IDE Reset Function for EMK 5200 boards
1761
1762* Patch by Masami Komiya, 12 Apr 2004:
1763 fix pci_hose_write_config_{byte,word}_via_dword problems
1764
wdenka6270482004-04-18 22:03:42 +00001765* Patch by Sangmoon Kim, 12 Apr 2004:
1766 Update max RAM size for debris board
1767
1768* Patch by Travis Sawyer, 08 Apr 2004:
1769 Add TLB entry for second DIMM slot on ocotea
1770
1771* Patch by Masami Komiya, 08 Apr 2004:
1772 add RTL8169 network driver
1773
wdenk78924a72004-04-18 21:45:42 +00001774* Patch by Dan Malek, 07 Apr 2004:
1775 - Add support for RPC/STx GP3, Motorola 8560 board
1776 - Update 85xx TSEC driver so it searches MII for first available PHY
1777 and uses that one.
1778 - Add functions to support console MII commands.
1779
1780* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001781 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001782 from board_init_f() to board_init_r()
1783
1784* Patch by Yasushi Shoji, 07 Apr 2004:
1785 Cleanup microblaze port
1786
1787* Patch by Sangmoon Kim, 07 Apr 2004:
1788 Add auto SDRAM module detection for Debris board
1789
wdenk792c44a2004-04-18 21:17:30 +00001790* Patch by Rune Torgersen, 06 Apr 2004:
1791 - Fix some PCI problems on the MPC8266ADS board
1792 - Fix the location of some PCI entries in the immap structure
1793
wdenk12490652004-04-18 21:13:41 +00001794* Patch by Yasushi Shoji, 07 Apr 2004:
1795 - add support for microblaze processors
1796 - add support for AtmarkTechno "suzaku" board
1797
wdenk8886a662004-04-18 19:43:36 +00001798* Configure PPChameleon board to use redundand environment in flash
1799
1800* Configure PPChameleon board to use JFFS2 NAND support.
1801
1802* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1803
wdenk05939202004-04-18 17:39:38 +00001804* Patch by Rune Torgersen, 16 Apr 2004:
1805 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001806
wdenk6203e402004-04-18 10:13:26 +00001807* Patches by Pantelis Antoniou, 16 Apr 2004:
1808 - add support for a new version of an Intracom board and fix
1809 various other things on others.
1810 - add verify support to the crc32 command (define
1811 CONFIG_CRC32_VERIFY to enable it)
1812 - fix FEC driver for MPC8xx systems:
1813 1. fix compilation problems for boards that use dynamic
1814 allocation of DPRAM
1815 2. shut down FEC after network transfers
1816 - HUSH parser fixes:
1817 1. A new test command was added. This is a simplified version of
1818 the one in the bourne shell.
1819 2. A new exit command was added which terminates the current
1820 executing script.
1821 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001822 - Fix some compile problems;
1823 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001824
wdenke5cda752004-04-15 23:23:39 +00001825* Patch by George G. Davis, 02 Apr 2004:
1826 add support for Intel Assabet board
1827
wdenk634d2f72004-04-15 23:14:49 +00001828* Patch by Stephen Williams, 01 Apr 2004:
1829 Add support for Picture Elements JSE board
1830
1831* Patch by Christian Pell, 01 Apr 2004:
1832 Add CompactFlash support for PXA systems.
1833
wdenk3902d702004-04-15 18:22:41 +00001834* Patches by Pantelis Antoniou, 30 Mar 2004:
1835 - add auto-complete support to the U-Boot CLI
1836 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001837 - add support for the Epson 156x series of graphical displays
1838 (These displays are serial and not suitable for using a normal
1839 framebuffer console on them)
1840 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001841 - improve and fix various things in the MPC8xx FEC driver:
1842 1. The new 87x and 88x series of processors have two FECs,
1843 and the new driver supports them both.
1844 2. Another change in the 87x/88x series is support for
1845 the RMII (Reduced MII) interface. However numerous
1846 changes are needed to make it work since the PHYs
1847 are connected to the same lines. That means that
1848 you have to address them correctly over the MII
1849 interface.
1850 3. We now correctly match the MII/RMII interface
1851 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001852 - Fix problem when readingthe MII status register. Due to the
1853 internal design of many PHYs you have to read the register
1854 twice. The problem is more apparent in 10Mbit mode.
1855 - add new mode ".jffs2s" for reading from a NAND device: it just
1856 skips over bad blocks.
1857 - add networking support for VLANs (802.1q), and CDP (Cisco
1858 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001859 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001860
1861* Patch by Yuli Barcohen, 28 Mar 2004:
1862 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1863 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1864 - Change configuration method for MPC8260ADS family
1865
wdenk2fb73902004-04-12 16:12:49 +00001866* add startup code to clear the BSS of standalone applications
1867
wdenk33591052004-04-12 14:31:43 +00001868* Fix if / elif handling bug in HUSH shell
1869
1870======================================================================
wdenka9f01392004-04-10 20:44:51 +00001871Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001872======================================================================
1873
wdenka09491a2004-04-08 22:31:29 +00001874* Patch by Mark Jonas: Remove config.tmp files only when
1875 unconfiguring the board
1876
1877* Adapt RMU board for bigger flash memory
1878
wdenk65faef92004-03-25 19:29:38 +00001879* Patch by Klaus Heydeck, 13 Mar 2003:
1880 Add support for KUP4X Board
1881
wdenk4d01d9e2004-03-25 14:59:05 +00001882* Patch by Pavel Bartusek, 21 Mar 2004
1883 Add Reiserfs support
1884
1885* Patch by Hinko Kocevar, 20 Mar 2004
1886 - Add auto-release for SMSC LAN91c111 driver
1887 - Add save/restore of PTR and PNR regs as suggested in datasheet
1888
wdenkeec9a3d2004-03-23 23:20:24 +00001889* Patch by Stephen Williams, 19 March 2004
1890 Increase speed of sector reads from SystemACE,
1891 shorten poll timeout and remove a useless reset
1892
1893* Patch by Tolunay Orkun, 19 Mar 2004:
1894 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1895 (CONFIG_PHY_GIGE)
1896
1897* Patch by Brad Kemp, 18 Mar 2004:
1898 prevent machine checks during a PCI scan
1899
1900* Patch by Pierre Aubert, 18 Mar 2004:
1901 Fix string cleaning in IDE identification
1902
wdenkaea86e42004-03-23 22:53:55 +00001903* Patch by Pierre Aubert, 18 Mar 2004:
1904 - Unify video mode handling for Chips & Technologies 69000 Video
1905 chip and Silicon Motion SMI 712/710/810 Video chip
1906 - Add selection of the video output (CRT or LCD) via 'videoout'
1907 environment variable for the Silicon Motion
1908 - README update
1909
1910* Patch by Pierre Aubert, 18 Mar 2004:
1911 include/common.h typo fix
1912
1913* Patches by Tolunay Orkun, 17 Mar 2004:
1914 - Add support for bd->bi_iic_fast[] initialization via environment
1915 variable "i2cfast" (CONFIG_I2CFAST)
1916 - Add "i2cfast" u-boot environment variable support for csb272
1917
wdenk8d4d1f62004-03-23 22:37:33 +00001918* Patch by Carl Riechers, 17 Mar 2004:
1919 Ignore '\0' characters in console input for use with telnet and
1920 telco pads.
1921
1922* Patch by Leon Kukovec, 17 Mar 2004:
1923 typo fix for strswab prototype #ifdef
1924
wdenk42c05472004-03-23 22:14:11 +00001925* Patches by Thomas Viehweger, 16 Mar 2004:
1926 - show PCI clock frequency on MPC8260 systems
1927 - add FCC_PSMR_RMII flag for HiP7 processors
1928 - in do_jffs2_fsload(), take load address from load_addr if not set
1929 explicit, update load_addr otherwise
1930 - replaced printf by putc/puts when no formatting is needed
1931 (smaller code size, faster execution)
1932
wdenkf16b5162004-03-23 21:43:07 +00001933* Patch by Phillippe Robin, 16 Mar 2004:
1934 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1935
1936* Patch by Stephen Williams, 15 Mar 2004:
1937 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1938
1939* Patch by Tolunay Orkun, 15 Mar 2004:
1940 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1941
1942* Patch by Travis Sawyer, 15 Mar 2004:
1943 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1944
wdenkc12081a2004-03-23 20:18:25 +00001945* Add start-up delay to make sure power has stabilized before
1946 attempting to switch on USB on SX1 board.
1947
1948* Patch by Josef Wagner, 18 Mar 2004:
1949 - Add support for MicroSys XM250 board (PXA255)
1950 - Add support for MicroSys PM828 board (MPC8280)
1951 - Add support for 32 MB Flash on PM825/826
1952 - new SDRAM refresh rate for PM825/PM826
1953 - added support for MicroSys PM520 (MPC5200)
1954 - replaced Query by Identify command in CPU86/flash.c
1955 to support 28F160F3B
1956
1957* Fix wrap around problem with udelay() on ARM920T
1958
1959* Add support for Macronix flash on TRAB board
1960
wdenk18bd81e2004-03-17 01:13:07 +00001961* Patch by Pierre Aubert, 15 Mar 2004:
1962 Fix buffer overflow in IDE identification
1963
1964* Fix power-off of LCD for out-of-band temperatures on LWMON board
1965
1966* Remove redundand #define in IceCube.h
1967
wdenk0ef49462004-03-15 09:00:01 +00001968* Patch by Steven Scholz, 27 Feb 2004:
1969 - Adding get_ticks() and get_tbclk() for AT91RM9200
1970 - Many white space fixes in cpu/at91rm9200/interrupts.c
1971
1972* Patches by Steven Scholz, 20 Feb 2004:
1973 some cleanup in AT91RM9200 related code
1974
wdenked2ac4b2004-03-14 18:23:55 +00001975* Patches by Travis Sawyer, 12 Mar 2004:
1976 - Fix Gigabit Ethernet support for 440GX
1977 - Add Gigabit Ethernet Support to MII PHY utilities
1978
1979* Patch by Brad Kemp, 12 Mar 2004:
1980 Fixes for drivers/cfi_flash.c:
1981 - Better support for x8/x16 implementations
1982 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1983 - Added defines for AMD command and address constants
1984
1985* Patch by Leon Kukovec, 12 Mar 2004:
1986 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001987
wdenked2ac4b2004-03-14 18:23:55 +00001988* Patch by George G. Davis, 11 Mar 2004:
1989 Remove hard coded network settings in TI OMAP1610 H2
1990 default board config
1991
1992* Patch by George G. Davis, 11 Mar 2004:
1993 add support for ADS GraphicsClient+ board.
1994
wdenk18bd81e2004-03-17 01:13:07 +00001995* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001996 - add bitmap command and splash screen support in cfb console
1997 - add [optional] origin in the bitmap display command
1998
1999* Patch by Travis Sawyer, 11 Mar 2004:
2000 Fix ocotea board early init interrupt setup.
2001
2002* Patch by Thomas Viehweger, 11 Mar 2004:
2003 Remove redundand code; add PCI-specific bits to include/mpc8260.h
2004
wdenke28cf632004-03-14 15:20:55 +00002005* Patch by Stephan Linz, 09 Mar 2004
2006 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
2007
2008* Patch by George G. Davis, 9 Mar 2004:
2009 fix recent build failure for SA1100 target
2010
2011* Patch by Travis Sawyer, 09 Mar 2004:
2012 Support native interrupt mode for the IBM440GX.
2013 Previously it was running in 440GP compatibility mode.
2014
wdenk4989f872004-03-14 15:06:13 +00002015* Patch by Philippe Robin, 09 Mar 2004:
2016 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2017 Platform support.
2018
2019* Patch by Masami Komiya, 08 Mar 2004:
2020 Don't overwrite server IP address or boot file name
2021 when the boot server does not return values
2022
wdenk18bd81e2004-03-17 01:13:07 +00002023* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002024 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2025
wdenk369d43d2004-03-14 14:09:05 +00002026* Patch by Tolunay Orkun, 5 Mar 2004:
2027 Fix early board initialization for Cogent CSB272 board
2028
2029* Patch by Ed Okerson, 3 Mar 2004:
2030 fix CFI flash writes for little endian systems
2031
2032* Patch by Reinhard Meyer, 01 Mar 2004:
2033 generalize USB and IDE support for MPC5200 with according
2034 changes to IceCube.h and TOP5200.h
2035 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2036 add info about USB and IDE to README
2037
wdenkacd9b102004-03-14 00:59:59 +00002038* Patch by Yuli Barcohen, 4 Mar 2004:
2039 Fix problems with GCC 3.3.x which changed handling of global
2040 variables explicitly initialized to zero (now in .bss instead of
2041 .data as before).
2042
2043* Patch by Leon Kukovec, 02 Mar 2004:
2044 add strswab() to fix IDE LBA capacity, firmware and model numbers
2045 on little endian machines
2046
2047* Patch by Masami Komiya, 02 Mar 2004:
2048 - Remove get_ticks() from NFS code
2049 - Add verification of RPC transaction ID
2050
2051* Patch by Pierre Aubert, 02 Mar 2004:
2052 cleanup for IDE and USB drivers for MPC5200
2053
2054* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002055 Ocotea:
2056 - Add IBM PPC440GX Ref Platform support (Ocotea)
2057 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2058 Adapted to U-Boot and 440GX port
2059 440gx_enet.c:
2060 - Add gracious handling of all Ethernet Pin Selections for 440GX
2061 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2062 ppc440.h:
2063 - Add needed bit definitions
2064 - Fix formatting
2065
2066* Patch by Carl Riechers, 1 Mar 2004:
2067 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2068
2069* Patch by Stephan Linz, 27 Feb 2004
2070 - avoid problems for targets without NFS download support
2071
wdenkf602aa02004-03-13 23:29:43 +00002072* Patch by Rune Torgersen, 27 Feb 2004:
2073 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2074 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2075 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2076
2077* Patch by Masami Komiya, 27 Feb 2004:
2078 Fix rarpboot: add autoload by NFS
2079
2080* Patch by Dan Eisenhut, 26 Feb 2004:
2081 fix flash_write return value in saveenv
2082
2083* Patch by Stephan Linz, 11 Dec 2003
2084 expand config.mk to avoid trigraph warnings on NIOS
2085
2086* Rename "BMS2003" board into "HMI10"
2087
wdenk05822bf2004-03-12 15:38:25 +00002088* SX1 patches: use "serial#" for USB serial #; use redundand environment
2089 storage; auto-set console on USB port (using preboot command)
2090
wdenk29e7f5a2004-03-12 00:14:09 +00002091* Add support for SX1 mobile phone; add support for USB-based console
2092 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2093
wdenk0a12b752004-03-11 22:46:36 +00002094* Fix LOWBOOT configuration for MPC5200 with DDR memory
2095
wdenk0e2874cb2004-03-02 14:05:39 +00002096* Fix SDRAM timings for LITE5200 / IceCube board
2097
2098* Handle Auti-MDIX / connection status for INCA-IP
2099
2100* Fix USB problems when attempting to read 0 bytes
2101
wdenk372f0302004-02-27 08:21:54 +00002102* Patch by Travis Sawyer, 26 Feb 2004:
2103 Fix broken compile for XPEDITE1K target.
2104
2105* Patch by Stephan Linz, 26 Feb 2004:
2106 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002107
wdenk372f0302004-02-27 08:21:54 +00002108* Patch by Stephen Williams, 26 Feb 2004:
2109 Break up SystemACE reads of large block counts
2110
wdenk6ea1cf02004-02-27 08:20:54 +00002111* Patch by Pierre Aubert, 26 Feb 2004
2112 add IDE support for MPC5200
2113
2114* Patch by Masami Komiya, 26 Feb 2004:
2115 add autoload via NFS
2116
2117* Patch by Stephen Williams
2118 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2119 elsewhere in the source.
2120
wdenkd729d302004-02-27 00:07:27 +00002121* Patch by Steven Scholz, 25 Feb 2004:
2122 - Timeouts in FPGA code should be based on CFG_HZ
2123 - Minor cleanup in code for Altera FPGA ACEX1K
2124
2125* Patch by Steven Scholz, 25 Feb 2004:
2126 Changed "Directory Hierarchy" section in README
2127
2128* Patch by Masami Komiya, 25 Feb 2004:
2129 Reduce copy count in nfs_read_reply() of NFS code
2130
wdenk5f495752004-02-26 23:46:20 +00002131* Patch by Markus Pietrek, 24 Feb 2004:
2132 NS9750 DevBoard added
2133
wdenk6ea1cf02004-02-27 08:20:54 +00002134* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002135 add USB support for MPC5200
2136
2137* Patch by Steven Scholz, 24 Feb 2004:
2138 - fix MII commands to use values from last command
2139
2140* Patch by Torsten Demke, 24 Feb 2004:
2141 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2142
wdenkdb82c8e2004-02-26 23:01:04 +00002143* Patch by Rahul Shanbhag, 19 Feb 2004:
2144 Fixes for for OMAP1610 board:
2145 - shift some IRQ specific code to platform.S file
2146 - remove duplicatewatchdog reset code from start.S
2147
2148* Make Auto-MDIX Support configurable on INCA-IP board
2149
2150* Fix license for mkimage tool
2151
wdenk77ef4c62004-02-24 22:33:21 +00002152* Patch by Masami Komiya, 24 Feb 2004:
2153 Update NetBootFileXferSize in NFS code
2154
2155* Patch by Scott McNutt, 24 Feb 2004:
2156 fix packet length in NFS code
2157
wdenkbe9c1cb2004-02-24 02:00:03 +00002158* Patch by Masami Komiy, 22 Feb 2004:
2159 Add support for NFS for file download
2160
wdenkb98ac282004-02-24 00:16:43 +00002161* Patch by Andrea Scian, 17 Feb 2004:
2162 Add support for S3C44B0 processor and DAVE B2 board
2163
2164* Patch by Steven Scholz, 20 Feb 2004:
2165 - Add support for MII commands on AT91RM9200 boards
2166 - some cleanup in AT91RM9200 ethernet code
2167
wdenke537b3b2004-02-23 23:54:43 +00002168* Patch by Peter Ryser, 20 Feb 2004:
2169 Add support for the Xilinx ML300 platform
2170
2171* Patch by Stephan Linz, 17 Feb 2004:
2172 Fix watchdog support for NIOS
2173
2174* Patch by Josh Fryman, 16 Feb 2004:
2175 Fix byte-swapping for cfi_flash.c for different bus widths
2176
2177* Patch by Jon Diekema, 14 Jeb 2004:
2178 Remove duplicate "FPGA Support" notes from the README file
2179
wdenke97d3d92004-02-23 22:22:28 +00002180* Patches by Reinhard Meyer, 14 Feb 2004:
2181 - update board/emk tree; use common flash driver
2182 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2183 [adapted for other PPC CPUs -- wd]
2184 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2185
2186* Patch by Jon Diekema, 13 Feb 2004:
2187 Call show_boot_progress() whenever POST "FAILED" is printed.
2188
2189* Patch by Nishant Kamat, 13 Feb 2004:
2190 Add support for TI OMAP1610 H2 Board
2191 Fixes for cpu/arm926ejs/interrupt.c
2192 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2193 Fix for a timer bug in OMAP1610 Innovator
2194 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2195
2196* Patches by Stephan Linz, 12 Feb 2004:
2197 - add support for NIOS timer with variable period preload counter value
2198 - prepare POST framework support for NIOS targets
2199
2200* Patch by Denis Peter, 11 Feb 2004:
2201 add POST support for the MIP405 board
2202
wdenkf70cbb22004-02-23 20:48:38 +00002203* Patch by Laurent Mohin, 10 Feb 2004:
2204 Fix buffer overflow in common/usb.c
2205
2206* Patch by Tolunay Orkun, 10 Feb 2004:
2207 Add support for Cogent CSB272 board
2208
wdenk2ebee312004-02-23 19:30:57 +00002209* Patch by Thomas Elste, 10 Feb 2004:
2210 Add support for NET+50 CPU and ModNET50 board
2211
2212* Patch by Sam Song, 10 Feb 2004:
2213 Fix typos in cfi_flash.c
2214
2215* Patch by Leon Kukovec, 10 Feb 2004
2216 Fixed long dir entry slot id calculation in get_vfatname
2217
2218* Patch by Robin Gilks, 10 Feb 2004:
2219 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2220 !=, <>, <, >, <=, >=)
2221
wdenkef893942004-02-23 16:11:30 +00002222* Fix problem with side effects in macros in include/usb.h
2223
2224* Patch by David Benson, 13 Nov 2003:
2225 bug 841358 - fix TFTP download size limit
2226
2227* Fixing bug 850768:
2228 improper flush_cache() in load_serial()
2229
2230* Fixing bug 834943:
2231 MPC8540 - missing volatile declarations
2232
2233* Patch by Stephen Williams, 09 Feb 2004:
2234 Add support for Xilinx SystemACE chip:
2235 - New files common/cmd_ace.c and include/systemace.h
2236 - Hook systemace support into cmd_fat and the partition manager
2237
2238* Patch by Travis Sawyer, 09 Feb 2004:
2239 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2240
wdenk56ed43e2004-02-22 23:46:08 +00002241* Patch by Travis Sawyer, 09 Feb 2004:
2242 o 440GX:
2243 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2244 - Add phymode for 440 enet
2245 - fix pci pre init
2246 o XPedite1K:
2247 - Change board_pre_init to board_early_init_f
2248 - Add user flash to bus controller setup
2249 - Fix pci pre init
2250 - Fix is_pci_host to check GPIO for monarch bit
2251 - Force xpedite1k to pci conventional mode (via #define option)
2252
2253* Patch by Brad Kemp, 4 Feb 2004:
2254 - handle the machine check that is generated during the PCI scans
2255 on 82xx processors.
2256 - define the registers used in the IMMR by the PCI subsystem.
2257
2258* Patch by Pierre Aubert, 03 Feb 2004:
2259 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2260
2261* Patch by Jeff Angielski, 03 Feb 2004:
2262 Fix copy & paste error in cpu/mpc8260/pci.c
2263
2264* Patch by Reinhard Meyer, 24 Jan 2004:
2265 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2266
wdenk4dd56e52004-02-20 22:02:48 +00002267* Add Auto-MDIX support for INCA-IP
2268
wdenke65527f2004-02-12 00:47:09 +00002269* Some code cleanup
2270
2271* Patch by Josef Baumgartner, 10 Feb 2004:
2272 Fixes for Coldfire port
2273
2274* Patch by Brad Kemp, 11 Feb 2004:
2275 Fix CFI flash driver problems
2276
wdenk88d73b52004-02-11 21:35:18 +00002277* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2278 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002279
wdenk88d73b52004-02-11 21:35:18 +00002280* Optimize flash programming speed for LWMON (by another 100% :-)
2281
wdenk6cfa84e2004-02-10 00:03:41 +00002282* Patch by Jian Zhang, 3 Feb 2004:
2283 - Changed the incorrect FAT12BUFSIZE
2284 - data_begin in fsdata can be negative. Changed it to be short.
2285
wdenkc0bc2e12004-02-09 23:12:24 +00002286* Patches by Stephan Linz, 30 Jan 2004:
2287 1: - board/altera/common/flash.c:flash_erase():
2288 o allow interrupts befor get_timer() call
2289 o check-up each erased sector and avoid unexpected timeouts
2290 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2291 o enclose sevenseg_set() in cpp condition
2292 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2293 - fix some typed in mistakes in the NIOS documentation
2294 2: - split DK1C20 configuration into several header files:
2295 o two new files for each NIOS CPU description
2296 o U-Boot related part is remaining in DK1C20.h
2297 3: - split DK1S10 configuration into several header files:
2298 o two new files for each NIOS CPU description
2299 o U-Boot related part is remaining in DK1S10.h
2300 4: - Add support for the Microtronix Linux Development Kit
2301 NIOS CPU configuration at the Altera Nios Development Kit,
2302 Stratix Edition (DK-1S10)
2303 5: - Add documentation for the Altera Nios Development Kit,
2304 Stratix Edition (DK-1S10)
2305 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2306 (master only)
2307 7: - Add support for the common U-Boot SPI framework at
2308 RTC driver DS1306
2309
wdenkca262162004-02-09 20:51:26 +00002310* Patch by Rahul Shanbhag, 28 Jan 2004:
2311 Fix flash protection/locking handling for OMAP1610 innovator board.
2312
2313* Patch by Rolf Peukert, 28 Jan 2004:
2314 fix flash write problems on CSB226 board (write with 32 bit bus width)
2315
2316* Patches by Mark Jonas, 16 Jan 2004:
2317 - fix rounding error when calculating baudrates for MPC5200 PSCs
2318 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2319 time which is not supported
2320
wdenk2cefd152004-02-08 22:55:38 +00002321* Patch by Yuli Barcohen, 26 Jan 2004:
2322 Allow bzip2 compression for small memory footprint boards
2323
2324* Patch by Brad Kemp, 21 Jan 2004:
2325 Add support for CFI flash driver for both the Intel and the AMD
2326 command sets.
2327
2328* Patch by Travis Sawyer, 20 Jan 2004:
2329 Fix pci bridge auto enumeration of sibling p2p bridges.
2330
2331* Patch by Tolunay Orkun, 12 Jan 2004:
2332 Add some delays as needed for Intel LXT971A PHY support
2333
2334* Patches by Stephan Linz, 09 Jan 2004:
2335 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2336 - make DK1C20 board configuration related to ASMI conform to
2337 documentation
2338
wdenk927034e2004-02-08 19:38:38 +00002339* Patch by Anders Larsen, 09 Jan 2004:
2340
2341 ARM memory layout fixes: the abort-stack is now set up in the
2342 correct RAM area, and the BSS is zeroed out as it should be.
2343
2344 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2345 of the linker scripts are replaced by '__bss_start' and '_end',
2346 resp., which is a further step to eliminate unnecessary differences
2347 between the implementation of the CPU architectures.
2348
wdenk5401de42004-02-07 01:27:10 +00002349* Patch by liang a lei, 9 Jan 2004:
2350 Fix Intel 28F128J3 ID in include/flash.h
2351
2352* Patch by Masami Komiya, 09 Jan 2004:
2353 add support for TB0229 board (NEC VR4131 MIPS processor)
2354
2355* Patch by Leon Kukovec, 12 Dec 2003:
2356 changed extern __inline__ into static __inline__ in
2357 include/linux/byteorder/swab.h
2358
wdenk544e9732004-02-06 23:19:44 +00002359* Patch by Travis Sawyer, 30 Dec 2003:
2360 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2361 select MDI port based on enabled EMAC device.
2362 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2363 base PrPMC board.
2364
wdenk4b6e9052004-02-06 21:48:22 +00002365* Patch by Wolter Kamphuis, 15 Dec 2003:
2366 made CONFIG_SILENT_CONSOLE usable on all architectures
2367
2368* Disable date command on TQM866M - there is no RTC on MPC866
2369
wdenkfde37042004-01-31 20:06:54 +00002370* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2371
wdenk433feff2004-01-29 09:22:58 +00002372* Implement adaptive SDRAM timing configuration based on actual CPU
2373 clock frequency for INCA-IP; fix problem with board hanging when
2374 switching from 150MHz to 100MHz
2375
2376* Add PCMCIA CS support for BMS2003 board
2377
wdenkb50cde52004-01-24 20:25:54 +00002378* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2379 see doc/README.MPC866 for details;
2380 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2381 calculate CPU clock frequency from PLL register values.
2382
2383* Add support for 128 MB RAM on TQM8xxL/M modules
2384
wdenk398eeff2004-01-21 20:46:28 +00002385* Fix PS/2 keyboard problem caused by statically initialized variable
2386 pointing to a location in flash
2387
2388* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2389
wdenkda55c6e2004-01-20 23:12:12 +00002390* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2391 before we can access it; add delay in case we are faster (with no
2392 CF card inserted)
2393
2394* Cleanup of some init functions
2395
2396* Make sure SCC Ethernet is always stopped by the time we boot Linux
2397 to avoid Linux crashes by early packets coming in.
2398
2399* Accelerate flash accesses on LWMON board by using buffered writes
2400
wdenk2b80ae52004-01-18 18:21:54 +00002401* Fix typo in Makefile;
2402 fix problem with PARTNUM detection
2403
wdenkb983fa22004-01-16 00:30:56 +00002404* Patch by Reinhard Meyer, 09 Jan 2004:
2405 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2406
2407* Add support for IDE LED on BMS2003 board
2408 (exclusive with status LED!)
2409
2410* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2411 BMS2003 board)
2412
2413* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2414 Add common files for "emk" boards
2415
wdenk87249ba2004-01-06 22:38:14 +00002416* Add a common get_ram_size() function and modify the the
2417 board-specific files to invoke that common implementation.
2418
2419======================================================================
wdenk7c699672004-01-06 11:13:56 +00002420Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002421======================================================================
2422
wdenk7c699672004-01-06 11:13:56 +00002423* Set default clock for INCA-IP to 150 MHz
2424
wdenk2f99a692004-01-04 22:51:12 +00002425* Make BMS2003 use a separate config file to avoid #ifdef mess;
2426 add I2C support; add support for DS1337 RTC
2427
2428* Add CompactFlash support for BMS2003 board
2429
2430* Add support for status LED on BMS2003 board
2431
wdenkad276f22004-01-04 16:28:35 +00002432* Patch by Scott McNutt, 02 Jan 2004:
2433 Add support for the Nios Active Serial Memory Interface (ASMI)
2434 on Cyclone devices
2435
2436* Patch by Andrea Marson, 16 Dec 2003:
2437 Add support for the PPChameleon ME and HI modules
2438
2439* Patch by Yuli Barcohen, 22 Dec 2003:
2440 Add support for Motorola DUET ADS board (MPC87x/88x)
2441
wdenkae65f502004-01-03 21:24:46 +00002442* Patch by Robert Schwebel, 15 Dec 2003:
2443 add support for cramfs (uses JFFS2 command interface)
2444
wdenk3be717f2004-01-03 19:43:48 +00002445* Patches by Stephan Linz, 11 Dec 2003:
2446 - more documentation for NIOS port
2447 - new struct nios_pio_t, struct nios_spi_t
2448 - Reconfiguration for NIOS Development Kit DK1C20:
2449 o move board related code from board/dk1c20
2450 to board/altera/dk1c20
2451 o create a new common source path board/altera/common
2452 and move generic flash access stuff into it
2453 o change/expand configuration file DK1C20.h
2454 - Add support for NIOS Development Kit DK1S10
2455 - Add status LED support for NIOS systems
2456 - Add dual 7-segment LED support for Altera NIOS DevKits
2457
wdenk5da7f2f2004-01-03 00:43:19 +00002458* Patch by Ronen Shitrit, 10 Dec 2003:
2459 Add support for the Marvell DB64360 / DB64460 development boards
2460
2461* Patch by Detlev Zundel, 10 Dec 2003:
2462 fix dependency problem in examples/Makefile
2463
wdenkbc01dd52004-01-02 16:05:07 +00002464* Patch by Denis Peter, 8 Dec 2003
2465 - add support for the PATI board (MPC555)
2466 - add SPI support for the MPC5xx
2467
2468* Patch by Anders Larsen, 08 Dec 2003:
2469 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2470 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2471 cleanup some redundand #defines
2472
wdenk0260cd62004-01-02 15:01:32 +00002473* Patch by André Schwarz, 8 Dec 2003:
2474 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2475 - TX and RX deskriptors must be quad-word aligned
2476 - does not work with only one TX deskriptor
2477 - standard reset method does not work
2478
2479* Patch by Masami Komiya, 08 Dec 2003:
2480 add RTL8139 ethernet driver
2481
2482* Patches by Ed Okerson, 07 Dec 2003:
2483 - fix ethernet for the AU1x00 processors in little-endian mode.
2484 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2485
wdenk1ebf41e2004-01-02 14:00:00 +00002486* Minor code cleanup (coding style)
2487
2488* Patch by Reinhard Meyer, 30 Dec 2003:
2489 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2490 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2491 - turned debug print of PHY registers into a function (called in two places)
2492 - added support for EMK MPC5200 based modules
2493
2494* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2495
2496* Add support for TQM866M modules
2497
2498* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2499
2500* Fix a few compiler warnings
2501
wdenk78e3ab32003-12-28 11:44:59 +00002502* Patch by Reinhard Meyer, 28 Dec 2003:
2503 Add initial support for TOP5200 board
2504
wdenk67f13362003-12-27 19:24:54 +00002505* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2506 environment variable which can set to "100", "133", or "150". The
2507 CPU clock will be configured accordingly upon next reboot. Other
2508 values are ignored. In case of an invalid or undefined "cpuclk"
2509 value, the compile-time default CPU clock speed will be used.
2510
2511* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2512 window that is used to access the UART registers by the Linux driver)
2513
2514* Patch by Reinhard Meyer, 20 Dec 2003:
2515 Fix clock calculation for the MPC5200 for higher clock frequencies
2516 (above 2**32 / 10 = 429.5 MHz).
2517
2518* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2519
wdenk236d3fc2003-12-20 22:45:10 +00002520* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2521
2522* Add new configuration for IceCube board with DDR memory
2523
2524* Update TRAB memory configurations
2525
wdenkdf28aa02003-12-12 00:02:26 +00002526* Add JFFS2 support for INCA-IP board
2527
stroese9c470352003-12-09 15:04:55 +00002528* Patch by Bill Hargen, 09 Dec 2003:
2529 - BUBINGA405EP: changed flash driver to protect top sector containing
2530 first instruction.
2531 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2532 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2533 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2534 - 405EP: added/fixed support for "reginfo" command.
2535 - 4xx: removed spurious MII error messages on "mii info" command.
2536
wdenkabf7a7c2003-12-08 01:34:36 +00002537* Patch by Bernhard Kuhn, 28 Nov 2003:
2538 add support for Coldfire CPU
2539 add support for Motorola M5272C3 and M5282EVB boards
2540
wdenk7f00b942003-12-07 23:55:12 +00002541* Patch by Pierre Aubert, 24 Nov 2003:
2542 - add a return value for the fpga command
2543 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2544 is defined. If ide_preinit fails, ide_init is aborted.
2545 - fix an endianess problem in fat.h
2546
wdenk174e0e52003-12-07 22:27:15 +00002547* Patch by Wolter Kamphuis, 05 Dec 2003:
2548 Add support for SNMC's QS850/QS823/QS860T boards
2549
wdenk444f22b2003-12-07 21:39:28 +00002550* Patch by Yuli Barcohen, 3 Dec 2003:
2551 "revive" U-Boot support for old Motorola MPC860ADS board
2552
2553* Patch by Cam(ilo?), 03 Dec 2003:
2554 make examples build even with broken Montavista objcopy
2555
2556* Patch by Pavel Bartusek, 27 Nov 2003:
2557 fix conversion problem with "bootretry" evironment variable
2558
wdenk4e7a58a2003-12-07 19:24:00 +00002559* Patch by Andre Schwarz, 24 Nov 2003:
2560 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2561
2562* Patch by Pavel Bartusek, 21 Nov 2003:
2563 set ZMII bridge speed on 440
2564
2565* Patch by Anders Larsen, 17 Nov 2003:
2566 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2567
wdenk4ea537d2003-12-07 18:32:37 +00002568* Patches by David Müller, 14 Nov 2003:
2569 - board/mpl/common/common_util.c
2570 * implement support for BZIP2 compressed images
2571 * various cleanups (printf -> puts, ...)
2572 - board/mpl/common/flash.c
2573 * report correct errors to upper layers
2574 * check the erase fail and VPP low bits in status reg
2575 - board/mpl/vcma9/cmd_vcma9.c
2576 - board/mpl/vcma9/flash.c
2577 * various cleanups (printf -> puts, ...)
2578 - common/cmd_usb.c
2579 * fix typo in comment
2580 - cpu/arm920t/usb_ohci.c
2581 * support for S3C2410 is missing in #if line
2582 - drivers/cs8900.c
2583 * reinit some registers in case of error (cable missing, ...)
2584 - fs/fat/fat.c
2585 * support for USB/MMC devices is missing in #if line
2586 - include/configs/MIP405.h
2587 - include/configs/PIP405.h
2588 * enable BZIP2 support
2589 * enlarge malloc space to 1MiB because of BZIP2 support
2590 - include/configs/VCMA9.h
2591 * enable BZIP2 support
2592 * enlarge malloc space to 1MiB because of BZIP2 support
2593 * enable USB support
2594 - lib_arm/armlinux.c
2595 * change calling convention of ARM Linux kernel as
2596 described on http://www.arm.linux.org.uk/developer/booting.php
2597
2598* Patch by Thomas Lange, 14 Nov 2003:
2599 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2600 support all these AMD boards.
2601
2602* Patch by Thomas Lange, 14 Nov 2003:
2603 Workaround for mips au1x00 physical memory accesses (the au1x00
2604 uses a 36 bit bus internally and cannot access physical memory
2605 directly. Use the uncached SDRAM address instead of the physical
2606 one.)
2607
wdenk5d5317e2003-12-07 00:46:27 +00002608* Patch by Xue Ligong (Joe), 13 Nov 2003:
2609 add Realtek 8019 ethernet driver
2610
2611* Patch by Yuli Barcohen, 13 Nov 2003:
2612 MPC826xADS/PQ2FADS cleanup
2613
2614* Patch by Anders Larsen, 12 Nov 2003:
2615 Update README to mark the PORTIO commands non-standard
2616
wdenk86765902003-12-06 23:55:10 +00002617* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2618 update for for Atmel AT91RM9200DK development kit:
2619 - support for environment variables in DataFlash
2620 - Atmel DataFlash AT45DB1282 support
2621
2622* Patch by Jeff Carr, 11 Nov 2003:
2623 add support for new version of 8270 processors
2624
2625* Patches by George G. Davis, 05 Nov 2003:
2626 - only pass the ARM linux initrd tag to the kernel when an initrd
2627 is actually present
2628 - update omap1510inn configuration file
2629
wdenkf4cec3f2003-12-06 23:20:41 +00002630* Patches by Stephan Linz, 3 Nov 2003:
2631 - more endianess fixes for LAN91C111 driver
2632 - CFG_HZ configuration patch for NIOS Cyclone board
2633
2634* Patch by Stephan Linz, 28 Oct 2003:
2635 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2636
2637* Patch by Steven Scholz, 20 Oct 2003:
2638 - make "mii info <addr>" show infor for PHY at "addr" only
2639 - Endian fix for miiphy_info()
2640
wdenkc0aa5c52003-12-06 19:49:23 +00002641* Patch by Gleb Natapov, 19 Sep 2003:
2642 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2643
2644* Patch by Anders Larsen, 17 Sep 2003:
2645 Bring ARM memory layout in sync with the documentation:
2646 stack and malloc-heap are now located _below_ the U-Boot code
2647
wdenk768844e2003-12-06 11:20:01 +00002648* Accelerate booting on TRAB board: read and check autoupdate image
2649 headers first instead of always reading the whole images.
2650
wdenk1ae251b2003-12-05 21:08:38 +00002651* Fix type in MPC5XXX code (pointed out by Victor Wren)
2652
wdenk78ae91f2003-12-03 23:53:42 +00002653* Enabled password check on RMU board
2654
2655* Fix configuration problem with IceCube in LOWBOOT configuration:
2656 envrionment got embedded, corrupting the image layout.
2657
2658* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2659
wdenkc0d54ae2003-11-25 16:55:19 +00002660* Added BMS2003 board
2661 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2662
wdenk9a1ff302003-11-17 21:45:27 +00002663* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2664 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2665 and CPLD
2666
wdenkc6abb7e2003-11-17 21:14:37 +00002667* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2668 recent tools
2669
2670* Add checksum verification to 'imls' command
2671
2672* Add bd_info fields needed for 4xx Linux I2C driver
2673
2674* Patch by Martin Krause, 4 Nov. 2003:
2675 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2676
2677* Print used network interface when CONFIG_NET_MULTI is set
2678
wdenk4b16c2e2003-11-07 13:42:26 +00002679* Patch by Bernhard Kuhn, 28 Oct 2003:
2680 Add low boot support for MPC5200
2681
2682* Fix problem with dual PCMCIA support (NSCU)
2683
2684* Fix MPC5200 I2C initialization function
2685
2686======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002687Changes for U-Boot 1.0.0:
2688======================================================================
2689
wdenk655a0f92003-10-30 21:49:38 +00002690* Fix parameter passing to standalone images with bootm command
2691
2692* Patch by Kyle Harris, 30 Oct 2003:
2693 Fix build errors for ixdp425 board
2694
2695* Patch by David M. Horn, 29 Oct 2003:
2696 Fixes to build under CYGWIN
2697
2698* Get IceCube MGT5100 working (again)
2699
wdenkb6c60cb32003-10-29 23:18:55 +00002700* Fix problems in memory test on some boards (which was not
2701 non-destructive as intended)
2702
2703* Patch by Gary Jennejohn, 28 Oct 2003:
2704 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2705 to prevent stack overflow on ARM systems
2706
wdenk55618472003-10-28 09:14:21 +00002707* Patch by Stephan Linz, 28 Oct 2003:
2708 fix init sequence error for NIOS port
2709
2710* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2711
2712* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2713
wdenka983cc22003-10-26 22:52:58 +00002714* Patch by Xiao Xianghua, 23 Oct 2003:
2715 small patch for mpc85xx
2716
2717* Fix small problem in MPC5200 I2C driver
2718
2719* Fix FCC3 support on ATC board
2720
dzu6605c842003-10-24 13:14:45 +00002721* Correct header printing for multi-image files in do_bootm()
2722
2723* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2724
wdenk6fcda222003-10-22 09:00:28 +00002725* Fix PCI problems on PPChameleon board
2726
wdenk3da587e2003-10-19 23:22:11 +00002727* Patch by Steven Scholz, 18 Oct 2003:
2728 Fix AT91RM9200 ethernet driver
2729
2730* Patch by Nye Liu, 17 Oct 2003:
2731 Fix typo in include/mpc8xx.h
2732
2733* Patch by Richard Woodruff, 16 Oct 03:
2734 Fixes for cpu/arm925/interrupt.c
2735 - Initialize timestamp & lastdec vars.
2736 - fix timestamp overflows.
2737 - fix lastdec overflow.
2738 - smarter normalization to allow udelay() below 1ms to work.
2739
2740* Patch by Scott McNutt, 16 Oct
2741 add networking support for the Altera Nios Development Kit,
2742 Cyclone Edition (DK-1C20)
2743
2744* Patch by Jon Diekema, 14 Oct 2003:
2745 add hint about doc/README.silent to README file
2746
dzub02ed682003-10-19 21:43:26 +00002747* Add CompactFlash support for NSCU
2748
wdenkad7541e2003-10-19 22:30:08 +00002749* Fix PCI problems on PPChameleonEVB
2750
wdenk17d1a1d2003-10-16 12:53:35 +00002751* TRAB auto-update: Base decision if we have to strip the image
2752 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002753 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002754
wdenk9c53f402003-10-15 23:53:47 +00002755* Patches by Xianghua Xiao, 15 Oct 2003:
2756
2757 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2758 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2759 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2760
2761* Fix flash timings on TRAB board
2762
wdenkbd1575f2003-10-14 19:43:55 +00002763* Make sure HUSH is initialized for running auto-update scripts
2764
2765* Make 5200 reset command _really_ reset the board, without running
2766 any other code after it
2767
2768* Fix errors with flash erase when range spans across banks
2769 that are mapped in reverse order
2770
2771* Fix flash mapping and display on P3G4 board
2772
2773* Patch by Kyle Harris, 15 Jul 2003:
2774 - add support for Intel IXP425 CPU
2775 - add support for IXDP425 eval board
2776
wdenk808532a2003-10-10 10:05:42 +00002777* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2778 for more information
2779
wdenk9b7f3842003-10-09 20:09:04 +00002780* Patch by Steven Scholz, 10 Oct 2003
2781 - Add support for Altera FPGA ACEX1K
2782
wdenk9f837932003-10-09 19:00:25 +00002783* Patches by Thomas Lange, 09 Oct 2003:
2784 - fix cmd_ide.c for non ppc boards (read/write functions did not
2785 add ATA base address)
2786 - fix for shannon board
2787 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002788 - Endian swap ATA identity for all big endian CPUs, not just PPC
2789 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2790 args to linux
2791 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002792
2793* Patch by Sangmoon Kim, 07 Oct 2003:
2794 add support for debris board
2795
wdenk61970fd2003-10-09 13:16:55 +00002796* Patch by Martin Krause, 09 Oct 2003:
2797 Fixes for TRAB board
2798 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002799 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002800 udelay(); fix some timing problems with adc controller
2801 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2802 modify commands: touch and buzzer
2803
2804* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2805 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2806 Use direct function calls for auto_update instead of hush commands
2807
wdenk60164a82003-10-08 23:26:14 +00002808* Patch by Scott McNutt, 04 Oct 2003:
2809 - add support for Altera Nios-32 CPU
2810 - add support for Nios Cyclone Development Kit (DK-1C20)
2811
2812* Patch by Steven Scholz, 29 Sep 2003:
2813 - A second parameter for bootm overwrites the load address for
2814 "Standalone Application" images.
2815 - bootm sets environment variable "filesize" to the resulting
2816 (uncompressed) data length for "Standalone Application" images
2817 when autostart is set to "no". Now you can do something like
2818 if bootm $fpgadata $some_free_ram ; then
2819 fpga load 0 $some_free_ram $filesize
2820 fi
2821
2822* Patch by Denis Peter, 25 Sept 2003:
2823 add support for the MIP405 Rev. C board
2824
wdenk2f0812d2003-10-08 22:45:44 +00002825* Patch by Yuli Barcohen, 25 Sep 2003:
2826 add support for Zephyr Engineering ZPC.1900 board
2827
2828* Patch by Anders Larsen, 23 Sep 2003:
2829 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2830 implemented for the x86 architecture)
2831
wdenk49c3f672003-10-08 22:33:00 +00002832* Patch by Sangmoon Kim, 23 Sep 2003:
2833 fix pll_pci_to_mem_multiplier table for MPC8245
2834
2835* Patch by Anders Larsen, 22 Sep 2003:
2836 enable timed autoboot on PXA
2837
2838* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002839 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2840 returns correct libgcc file path
2841 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2842 time on s3c24x0 systems
2843
2844* Patch by Jon Diekema, 19 Sep 2003:
2845 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2846 link state to the fault LED.
2847 - In NetLoop, make the Fault LED reflect the link status. The link
2848 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002849
wdenk1ee550e2003-10-08 22:14:02 +00002850* Patch by Anders Larsen, 18 Sep 2003:
2851 allow mkimage to build and run on Cygwin-hosted systems
2852
2853* Patch by Frank Müller, 18 Sep 2003:
2854 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2855 cpu/mpc8xx/fec.c
2856
2857* Patch by Pantelis Antoniou, 16 Sep 2003:
2858 add tool to compute fileds in the PLPRCR register for MPC86x
2859
wdenkec207f92003-10-07 20:01:55 +00002860* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2861
wdenke97dcd02003-10-07 10:33:38 +00002862* Fix build problems under FreeBSD
2863
wdenk6cd4a5e2003-10-06 22:00:45 +00002864* Add generic filesystem image type
2865
wdenk7182b0f2003-10-06 21:55:32 +00002866* Make fatload set filesize environment variable
2867
2868* enable basic / medium / high-end configurations for PPChameleonEVB
2869 board; fix NAND code
2870
2871* enable TFTP client code to specify to the server the desired
2872 timeout value (see RFC-2349)
2873
dzu15b57c72003-09-30 15:22:12 +00002874* Improve SDRAM setup for TRAB board
2875
dzud5e45d82003-09-30 15:11:43 +00002876* Suppress all output with splashscreen configured only if "splashimage"
2877 is set
2878
dzuc9b08252003-09-30 14:36:51 +00002879* Fix problems with I2C support for mpc5200
2880
dzu8d7e4d12003-09-29 21:55:54 +00002881* Adapt TRAB configuration and auto_update to new memory layout
2882
dzu69438f62003-09-25 22:32:40 +00002883* Add configuration for wtk board
2884
dzufae2d812003-09-25 22:30:12 +00002885* Add support for the Sharp LQ065T9DR51U LCD display
2886
wdenk8706ea82003-09-18 10:02:25 +00002887* Patch by Rune Torgersen, 17 Sep 2003:
2888 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002889 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002890
2891* Patches by Jon Diekema, 17 Sep 2003:
2892 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2893 env_common.c)
2894 - sbc8260 tweaks
2895 - adjust "help" output
2896
wdenk5958f4a2003-09-18 09:21:33 +00002897* Patches by Anders Larsen, 17 Sep 2003:
2898 - fix spelling errors
2899 - set GD_FLG_DEVINIT flag only after device function pointers
2900 are valid
2901 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2902 writeable
2903 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2904 - trigger watchdog while waiting in serial driver
2905
wdenkb6b2f0e2003-09-17 22:48:07 +00002906* Add auto-update code for TRAB board using USB memory sticks,
2907 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002908
wdenk7f202b92003-09-16 17:35:37 +00002909* disable MPC5200 bus pipelining as workaround for bus contention
2910
wdenkf5547d32003-09-16 17:06:05 +00002911* Modify XLB arbiter priorities on MPC5200 so all devices use same
2912 priority; configure critical interrupts to be handled like external
2913 interrupts
2914
wdenk6e2bf7a2003-09-16 11:39:10 +00002915* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2916 go back to 66 MHz for stability
2917
wdenk1f197c62003-09-15 18:00:00 +00002918* Patches by Jon Diekema, 15 Sep 2003:
2919 - add description for missing CFG_CMD_* entries in the README file
2920 - sacsng tweaks
2921
wdenkfc314ce2003-09-14 19:08:39 +00002922* Patch by Gleb Natapov, 14 Sep 2003:
2923 enable watchdog support for all MPC824x boards that have a watchdog
2924
2925* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2926 "Non-octet Aligned Frame" errors we see at 100 Mbps
2927
2928* Patch by Sharad Gupta, 14 Sep 2003:
2929 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2930
wdenkbd08bc42003-09-13 19:13:29 +00002931* Patch by llandre, 11 Sep 2003:
2932 update configuration for PPChameleonEVB board
2933
wdenk25521902003-09-13 19:01:12 +00002934* Patch by David Müller, 13 Sep 2003:
2935 various changes to VCMA9 board specific files
2936
2937* Add I2C support for MGT5100 / MPC5200
2938
wdenkf28560f2003-09-12 20:09:09 +00002939* Patch by Rune Torgersen, 11 Sep 2003:
2940 Changed default memory option on MPC8266ADS to NOT be Page Based
2941 Interleave, since this doesn't work very well with the standard
2942 16MB DIMM
2943
2944* Patch by George G. Davis, 12 Sep 2003:
2945 fix Makefile settings for sk98 driver
2946
stroese84da3532003-09-12 08:57:52 +00002947* Patch by Stefan Roese, 12 Sep 2003:
2948 - new boards added: DP405, HUB405, PLU405, VOH405
2949 - some esd boards updated
2950 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2951 first values
2952 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2953
wdenk4cc02a82003-09-11 23:06:34 +00002954* Patch by Martin Krause, 11 Sep 2003:
2955 add burn-in tests for TRAB board
2956
2957* Enable instruction cache on MPC5200 board
2958
wdenk934c4f82003-09-11 19:48:06 +00002959* Patch by Denis Peter, 11 Sep 2003:
2960 - fix USB data pointer assignment for bulk only transfer.
2961 - prevent to display erased directories in FAT filesystem.
2962
2963* Change output format for NAND flash - make it look like for other
2964 memory, too
2965
2966======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002967Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002968======================================================================
2969
dzufae2d812003-09-25 22:30:12 +00002970* Add I2C and RTC support for RMU board
2971
wdenk2c9b05d2003-09-10 22:30:53 +00002972* Patches by Denis Peter, 9 Sep 2003:
2973 add FAT support for IDE, SCSI and USB
2974
2975* Patches by Gleb Natapov, 2 Sep 2003:
2976 - cleanup of POST code for unsupported architectures
2977 - MPC824x locks way0 of data cache for use as initial RAM;
2978 this patch unlocks it after relocation to RAM and invalidates
2979 the locked entries.
2980
2981* Patch by Gleb Natapov, 30 Aug 2003:
2982 new I2C driver for mpc107 bridge. Now works from flash.
2983
2984* Patch by Dave Ellis, 11 Aug 2003:
2985 - JFFS2: fix typo in common/cmd_jffs2.c
2986 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2987 - JFFS2: remove node version 0 warning
2988 - JFFS2: accept JFFS2 PADDING nodes
2989 - SXNI855T: add AM29LV800 support
2990 - SXNI855T: move environment from EEPROM to flash
2991 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2992
2993* Patch by Bill Hargen, 11 Aug 2003:
2994 fixes for I2C on MPC8240
2995 - fix i2c_write routine
2996 - fix iprobe command
2997 - eliminates use of global variables, plus dead code, cleanup.
2998
wdenkde887eb2003-09-10 18:20:28 +00002999* Add support for USB Mass Storage Devices (BBB)
3000 (tested with USB memory sticks only)
3001
3002* Avoid flicker on TRAB's VFD
3003
wdenkeb20ad32003-09-05 23:19:14 +00003004* Add support for SK98xx driver
3005
3006* Add PCI support for SL8245 board
3007
3008* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
3009 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
3010 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
3011
3012* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
3013 to allow for more accurate baudrate settings
3014 (error now 0.7% at 115 kbps, instead of 3.5% before)
3015
3016* Patch by Andreas Mohr, 4 Sep 2003:
3017 Fix a lot of spelling errors
3018
wdenk232fe0b2003-09-02 22:48:03 +00003019* Add support for PPChameleon Eval Board
3020
3021* Add support for P3G4 board
3022
3023* Fix problem with MGT5100 FEC driver: add "early" MAC address
3024 initialization
3025
wdenk9a8965d2003-08-31 18:37:54 +00003026* Patch by Yuli Barcohen, 7 Aug 2003:
3027 check BCSR to detect if the board is configured in PCI mode
3028
wdenkde887eb2003-09-10 18:20:28 +00003029======================================================================
3030Changes for U-Boot 0.4.7:
3031======================================================================
3032
wdenk84650f52003-08-30 00:05:50 +00003033* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3034 add support for Adder II MPC852T module
3035
wdenk7eaacc52003-08-29 22:00:43 +00003036* Patch by George G. Davis, 19 Aug 2003:
3037 fix TI Innovator/OMAP1510 pin configs
3038
3039* Patches by Kshitij, 18 Aug 2003
3040 - add support for arm926ejs cpu core
3041 - add support for TI OMAP 1610 Innovator Board
3042
wdenk710e3502003-08-29 20:57:53 +00003043* Patch by Yuli Barcohen, 14 Aug 2003:
3044 add support for bzip2 uncompression
3045
3046* Add GCC library to examples/Makefile so GCC utility functions will
3047 be resolved, too
3048
wdenk2191f502003-08-29 10:05:53 +00003049* Add I2C and RTC support for RMU board using software I2C driver
3050 (because of better response to iprobe command); fix problem with
3051 "reset" command
3052
stroese20a26922003-08-28 14:24:37 +00003053* Patch by Matthias Fuchs, 28 Aug 2003:
3054 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3055 CONFIG_BOOTP_MAKS (see README).
3056
wdenkb10ba6b2003-08-28 09:41:22 +00003057* Fix ICU862 environment problem
3058
3059* Fix RAM size detection for RMU board
3060
3061* Implement "reset" for MGT5100/MPC5200 systems
3062
3063======================================================================
3064Changes for U-Boot 0.4.6:
3065======================================================================
3066
wdenk5d841732003-08-17 18:55:18 +00003067* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3068 allow selection of clock frequency as "make" target
3069
3070* Implement memory autosizing code for IceCube boards
3071
3072* Configure network port on INCA-IP for autonegotiation
3073
3074* Fix overflow problem in network timeout code
3075
3076* Patch by Richard Woodruff, 8 Aug 2003:
3077 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3078
wdenkb10ba6b2003-08-28 09:41:22 +00003079======================================================================
3080Changes for U-Boot 0.4.5:
3081======================================================================
3082
wdenkfb229ae2003-08-07 22:18:11 +00003083* Update for TQM board defaults:
3084 disable clocks_in_mhz, enable boot count limit
3085
dzuf6565c62003-08-07 15:04:48 +00003086* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3087 in toplevel directory instead. Removed astest.c from tools/gdb because
3088 it is no longer relevant.
3089
wdenk02379022003-08-05 18:22:44 +00003090* Fix PCI support for MPC5200 / IceCube Board
3091
wdenk0a658552003-08-05 17:43:17 +00003092* Map ISP1362 USB OTG controller for NSCU board
3093
3094* Patch by Brad Parker, 02 Aug 2003:
3095 fix sc520_cdp problems
3096
3097* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3098
3099* Allow erase command to cross flash bank boundaries
3100
wdenke58b0dc2003-07-27 00:21:01 +00003101* Patch by Scott McNutt, 21 Jul 2003:
3102 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3103 Both LynxOS and BlueCat linux KDIs are supported.
3104
3105* Patch by Richard Woodruff, 25 Jul 2003:
3106 use more reliable reset for OMAP/925T
3107
3108* Patch by Nye Liu, 25 Jul 2003:
3109 fix typo in mpc8xx.h
3110
3111* Patch by Richard Woodruff, 24 Jul 2003:
3112 Fixes for cmd_nand.c:
3113 - Fixed null dereferece which could result in incorrect ECC values.
3114 - Added support for devices with no Ready/Busy signal hooked up.
3115 - Added OMAP1510 read/write protect handling.
3116 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3117 for non-JFFS2.
3118 - Switched default ECC to be JFFS2.
3119
wdenkb8463562003-07-26 08:08:08 +00003120* Allow crc32 to be used at address 0x000
3121
3122* Provide consistent interface to standalone applications to access
3123 the 'global_data' structure
3124 Provide a doc/README.standalone more useful to users/developers.
3125
3126* Make IceCube MGT5100 FEC driver work
3127
wdenk874ac262003-07-24 23:38:38 +00003128* Implement new mechanism to export U-Boot's functions to standalone
3129 applications: instead of using (PPC-specific) system calls we now
3130 use a jump table; please see doc/README.standalone for details
3131
3132* Patch by Dave Westwood, 24 Jul 2003:
3133 added support for Unity OS (a proprietary OS)
3134
3135* Patch by Detlev Zundel, 23 Jul 2003:
3136 add "imls" command to print flash table of contents
3137
3138* Fix cold boot detection for log buffer reset
3139
3140* Return error for invalid length specifiers with "cp.X" etc.
3141
3142* Fix startup problem on MIPS
3143
3144* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3145 bitmap support is configured
3146
3147* Patch by Bill Hargen, 18 Jul 2003:
3148 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3149
3150* Patch by Denis Peter, 18 Jul 2003:
3151 - fix memory configuration for MIP405T
3152 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3153
3154* Cleanup of TQM82xx configurations; use "official" board types
3155 to make selection easier.
3156
wdenk2bb11052003-07-17 23:16:40 +00003157* Patch by Martin Krause, 17 Jul 2003:
3158 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3159
3160* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003161 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003162
3163* Patch by Nye Liu, 16 July 2003:
3164 MPC860FADS fixes:
3165 - add MPC86xADS support (uses MPC86xADS.h)
3166 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3167 o PLPRCR changes
3168 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3169 o don't trust gclk() software measurement by default, depend on
3170 CONFIG_8xx_GCLK_FREQ
3171 - add DRAM SIMM not installed detection
3172 - use more "correct" SDRAM initialization sequence
3173 - allow different SDRAM sizes (8xxADS has 8M)
3174 - default DER is 0
3175 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3176 - rename MAMR/MBMR defines to be more consistent. Should eventually
3177 be merged into MxMR to better reflect the PowerQUICC datasheet.
3178
3179* Patch by Yuli Barcohen, 16 Jul 2003:
3180 support new Motorola PQ2FADS-ZU evaluation board which replaced
3181 MPC8260ADS and MPC8266ADS
3182
3183======================================================================
wdenk21136db2003-07-16 21:53:01 +00003184Changes for U-Boot 0.4.4:
3185======================================================================
3186
3187* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3188
3189* Add support for MGT5100 and MPC5200 processors
3190
3191* Patch by Lutz Dennig, 15 Jul 2003:
3192 update for R360MPI board
3193
3194======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003195Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003196======================================================================
3197
wdenkf6f96f72003-07-15 20:04:06 +00003198* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003199 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003200 - added support for TI OMAP 1510 Innovator Board
3201
wdenkca9bc762003-07-15 07:45:49 +00003202* Patches by Martin Krause, 14 Jul 2003:
3203 - add I2C support for s3c2400 systems (trab board)
3204 - (re-) add "ping" to command table
3205
3206* Fix handling of "slow" POST routines
3207
wdenkdccbda02003-07-14 22:13:32 +00003208* Patches by Yuli Barcohen, 13 Jul 2003:
3209 - Correct flash and JFFS2 support for MPC8260ADS
3210 - fix PVR values and clock generation for PowerQUICC II family
3211 (8270/8275/8280)
3212
3213* Patch by Bernhard Kuhn, 08 Jul 2003:
3214 - add support for M68K targets
3215
3216* Patch by Ken Chou, 3 Jul:
3217 - Fix PCI config table for A3000
3218 - Fix iobase for natsemi.c
3219 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003220
wdenkdccbda02003-07-14 22:13:32 +00003221* Allow to enable "slow" POST routines by key press on power-on
3222* Fix temperature dependend switching of LCD backlight on LWMON
3223* Tweak output format for LWMON
3224
stroesebe848492003-07-11 08:23:12 +00003225* Patch by Stefan Roese, 11 Jul 2003:
3226 - Fix bug in CONFIG_VERSION_VARIABLE.
3227 - AR405 config updated.
3228 - OCRTC/ORSG: bsp command added.
3229 - ASH405 bsp update.
3230
wdenkdccbda02003-07-14 22:13:32 +00003231======================================================================
3232Changes for U-Boot 0.4.2:
3233======================================================================
3234
wdenk69141282003-07-07 20:07:54 +00003235* Add support for NSCU board
3236
3237* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3238
3239* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3240 mirror bit flash on TQM8xxM modules
3241
wdenkf287a242003-07-01 21:06:45 +00003242* Patch by Kenneth Johansson, 30 Jun 2003:
3243 get rid of MK_CMD_ENTRY macro; update doc/README.command
3244
wdenkb9bbd242003-06-30 16:24:52 +00003245* Patch by Seb James, 30 Jun 2003:
3246 Improve documentation of I2C configuration in README
3247
3248* Fix problems with previous log buffer "fixes"
3249
3250* Fix minor help text issues
3251
3252* "log append" did not append a newline
3253
3254======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003255Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003256======================================================================
3257
wdenkf12e3962003-06-29 21:03:46 +00003258* Fix some missing commands, cleanup header files
3259 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3260
wdenk3086a972003-06-28 23:11:04 +00003261* Rewrite command lookup and help command (fix problems with bubble
3262 sort when sorting command name list). Minor cleanup here and there.
3263
wdenkd9fce812003-06-28 17:24:46 +00003264* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3265 - Allow to call sysmon function interactively
3266 - PIC on LWMON board needs delay after power-on
3267 - Add missing RSR definitions for MPC8xx
3268 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003269 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003270 - Add support for SL8245 board
3271
wdenk57b2d802003-06-27 21:31:46 +00003272* Code cleanup:
3273 - remove trailing white space, trailing empty lines, C++ comments, etc.
3274 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3275
3276* Patches by Kenneth Johansson, 25 Jun 2003:
3277 - major rework of command structure
3278 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3279
3280======================================================================
3281Changes for U-Boot 0.4.0:
3282======================================================================
3283
wdenk70764a32003-06-26 22:04:09 +00003284* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003285 - csb226 configuration updated
3286 - credits for logodl port updated
3287 - innokom configuration updated
3288 - logodl tree update, still with coding style inconsistencies
3289 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003290
3291* Patch by Pantelis Antoniou, 25 Jun 2003:
3292 update NetVia with V2 board support
3293
wdenkbb2d9272003-06-25 22:26:29 +00003294* Header file cleanup for ARM
3295
3296* Patch by Murray Jensen, 24 Jun 2003:
3297 - make sure to use only U-boot provided header files
3298 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3299
stroeseab2751b2003-06-24 14:32:24 +00003300* Patch by Stefan Roese, 24 Jun 2003:
3301 - Update esd ASH405 board files.
3302 - Update esd DASA_SIM config file.
3303 - Add ping command to some esd boards.
3304
wdenk88d2ba92003-06-23 18:12:28 +00003305* Patch by Yuli Barcohen, 23 Jun 2003:
3306 Update for MPC8260ADS board
3307
3308* Patch by Murray Jensen, 23 Jun 2003:
3309 - cleanup of GCC 3.x compiler warnings
3310
wdenk56958612003-06-22 17:18:28 +00003311* Patch by Rune Torgersen, 4 Jun 2003:
3312 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003313
wdenk56958612003-06-22 17:18:28 +00003314* Patch by Richard Woodruff, 19 June 03:
3315 - Enabled standard u-boot device abstraction for ARM
3316 - Enabled console device for ARM
3317 - Initilized bi_baudrate for ARM
3318
3319* Patch by Bill Hargen, 23 Apr 2003:
3320 fix byte order for 824x I2C addresses (write op)
3321
wdenkdbae5042003-06-21 00:17:24 +00003322* Patch by Murray Jensen, 20 Jun 2003:
3323 - hymod update
3324 - cleanup (especially for gcc-3.x compilers)
3325
wdenkaaf48a92003-06-20 23:10:58 +00003326* Patch by Tom Guilliams, 20 Jun 2003:
3327 added CONFIG_750FX support for IBM 750FX processors
3328
wdenk8aeb24e2003-06-20 22:36:30 +00003329* Patch by Devin Crumb, 02 Apr 2003:
3330 Fix clock divider rounding problem in drivers/serial.c
3331
3332* Patch by Richard Woodruff, 19 June 03:
3333 - Fixed smc91c111 driver to sync with the u-boot environment
3334 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003335 - Added eth_init error return check in NetLoop (net/net.c).
3336
wdenk8aeb24e2003-06-20 22:36:30 +00003337* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003338 Added support for A3000 SBC board (Artis Microsystems Inc.)
3339
wdenkb00ec162003-06-19 23:40:20 +00003340* Patches by Murray Jensen, 17 Jun 2003:
3341 - Hymod board database mods: add "who" field and new xilinx chip types
3342 - provide new "init_cmd_timeout()" function so code external to
3343 "common/main.c" can use the "reset_cmd_timeout()" function before
3344 entering the main loop
3345 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3346 slightly different. see include/configs/hymod.h for an example
3347 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3348 CFG_DTT_ADM1021 defined)
3349 - add new "eeprom_probe()" function which has similar args and
3350 behaves in a similar way to "eeprom_read()" etc.
3351 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3352 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3353 - gdbtools copyright update
3354 - ensure that set_msr() executes the "sync" and "isync" instructions
3355 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3356 - 8260 I/O ports fix: Open Drain should be set last when configuring
3357 - add SIU IRQ defines for 8260
3358 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3359 config.mk to allow board configurations to override the GNU
3360 linker script, selected via the LDSCRIPT, make variable, and to
3361 give an initial value to the OBJCFLAGS make variable
3362 - 8260 i2c enhancement:
3363 o correctly extends the timeout depending on the size of all
3364 queued messages for both transmit and receive
3365 o will not continue with receive if transmit times out
3366 o ensures that the error callback is done for all queued tx
3367 and rx messages
3368 o correctly detects both tx and rx timeouts, only delivers one to
3369 the callback, and does not overwrite an earlier error
3370 o logic in i2c_probe now correct
3371 - add "vprintf()" function so that "panic()" function can be
3372 technically correct
3373 - many Hymod board changes
3374
wdenk88e72a32003-06-19 23:04:19 +00003375* Patches by Robert Schwebel, 14 Jun 2003:
3376 - add support for Logotronic DL datalogger board
3377 - cleanup serial line after kermit binary download
3378 - add debugX macro (debug level support)
3379 - update mach-types.h to latest arm.linux.org.uk master list.
3380
wdenk7539dea2003-06-19 23:01:32 +00003381* Patches by David Müller, 12 Jun 2003:
3382 - rewrite of the S3C24X0 register definitions stuff
3383 - "driver" for the built-in S3C24X0 RTC
3384
3385* Patches by Yuli Barcohen, 12 Jun 2003:
3386 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3387 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3388 configuration word supplied by FPGA on some MPC8260ADS boards
3389
3390* Patch by Pantelis Antoniou, 10 Jun 2003:
3391 Unify status LED interface
3392
wdenkd155afb2003-06-18 20:22:24 +00003393* Add support for DS12887 RTC; add RTC support for ATC board
3394
wdenk381669a2003-06-16 23:50:08 +00003395* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3396 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3397 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003398 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003399 - Add Flash detection on Atmel AT91RM9200DK
3400 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3401 - Replace old Ethernet PHY layer functions
3402 - Change link address
3403
3404* Patch by Frank Smith, 9 Jun 2003:
3405 use CRIT_EXCEPTION for machine check on 4xx
3406
3407* Patch by Detlev Zundel, 13 Jun 2003:
3408 added implementation of the "carinfo" command in cmd_immap.c
3409
wdenk7a428cc2003-06-15 22:40:42 +00003410* Fix CONFIG_NET_MULTI support in include/net.h
3411
3412* Patches by Kyle Harris, 13 Mar 2003:
3413 - Add FAT partition support
3414 - Add command support for FAT
3415 - Add command support for MMC
3416 ----
3417 - Add Intel PXA support for video
3418 - Add Intel PXA support for MMC
3419 ----
3420 - Enable MMC and FAT for lubbock board
3421 - Other misc changes for lubbock board
3422
wdenkb2abefb2003-06-06 11:20:01 +00003423* Patch by Robert Schwebel, April 02, 2003:
3424 fix for SMSC91111 driver
3425
wdenk77934442003-06-05 19:37:36 +00003426* Patch by Vladimir Gurevich, 04 Jun 2003:
3427 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3428
stroese98636162003-06-05 15:44:37 +00003429* Patch by Stefan Roese, 05 Jun 2003:
3430 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3431 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3432 data cache can be used even if the chip select is in use.
3433 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3434 (see README for further description).
3435 - Changed config files of CONFIG_EEPRO100 boards to use the
3436 CFG_RX_ETH_BUFFER define.
3437
wdenke6466f62003-06-05 19:27:42 +00003438* Add support for RMU board
3439
3440* Add support for TQM862L at 100/50 MHz
3441
3442* Patch by Pantelis Antoniou, 02 Jun 2003:
3443 major reconstruction of networking code;
3444 add "ping" support (outgoing only!)
3445
wdenke39c2842003-06-04 15:05:30 +00003446* Patch by Denis Peter, 04 June 2003:
3447 add support for the MIP405T board
3448
wdenk4e112c12003-06-03 23:54:09 +00003449* Patches by Udi Finkelstein, 2 June 2003:
3450 - Added support for custom keyboards, initialized by defining a
3451 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3452 - Added support for the RBC823 board.
3453 - cpu/mpc8xx/lcd.c now automatically calculates the
3454 Horizontal Pixel Count field.
3455
3456* Fix alignment problem in BOOTP (dhcp_leasetime option)
3457 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3458
3459* Patch by Mark Rakes, 14 May 2003:
3460 add support for Intel e1000 gig cards.
3461
3462* Patch by Nye Liu, 3 Jun 2003:
3463 fix critical typo in MAMR definition (include/mpc8xx.h)
3464
3465* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3466
3467* Patch by Klaus Heydeck, 2 Jun 2003
3468 Minor changes for KUP4K configuration
3469
wdenkabda5ca2003-05-31 18:35:21 +00003470* Patch by Marc Singer, 29 May 2003:
3471 Fixed rarp boot method for IA32 and other little-endian CPUs.
3472
3473* Patch by Marc Singer, 28 May 2003:
3474 Added port I/O commands.
3475
3476* Patch by Matthew McClintock, 28 May 2003
3477 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3478 - minor patches for utx8245
3479
3480* Patch by Daniel Engström, 28 May 2003:
3481 x86 update
3482
3483* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3484 add nand flash support to SXNI855T configuration
3485 fix/extend nand flash support:
3486 - fix 'nand erase' command so does not erase bad blocks
3487 - fix 'nand write' command so does not write to bad blocks
3488 - fix nand_probe() so handles no flash detected properly
3489 - add doc/README.nand
3490 - add .jffs2 and .oob options to nand read/write
3491 - add 'nand bad' command to list bad blocks
3492 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3493 - make NAND read/write faster
3494
3495* Patch by Rune Torgersen, 23 May 2003:
3496 Update for MPC8266ADS board
3497
wdenkb9a83a92003-05-30 12:48:29 +00003498* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3499 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3500 _time_ (!) if the environment is embedded within the U-Boot image,
3501 or in a separate flash sector.
3502
3503* Cleanup CFG_DER #defines in config files (wd maintained only)
3504
wdenkf4688a22003-05-28 08:06:31 +00003505* Fix data abort exception handling for arm920t CPU
3506
3507* Fix alignment problems with flash driver for TRAB board
3508
3509* Patch by Donald White, 21 May 2003:
3510 fix calculation of base address in pci_hose_config_device()
3511
3512* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3513 execute "cmd2", even if "cmd1" fails. Note that this is different
3514 to "run var1 var2" where the contents of "var2" will NOT be
3515 executed when a command in "var1" fails.
3516
wdenk6f770ed2003-05-23 23:18:21 +00003517* Add zero-copy ramdisk support (requires corresponding kernel support!)
3518
wdenk0463e042003-05-23 12:36:20 +00003519* Patch by Kyle Harris, 20 May 2003:
3520 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3521 into cpu/pxa and arch-pxa.
3522
stroeseab38cf32003-05-23 11:49:24 +00003523* Patch by Stefan Roese, 23 May 2003:
3524 - IBM PPC405EP port added.
3525 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3526 UART0) is used as default U-Boot console. PPC4xx only!
3527 - esd ASH405 board added (PPC405EP based).
3528 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3529 - esd CPCI405AB board added.
3530 - esd PMC405 board added.
3531 - Update of some esd boards.
3532
wdenk7d076412003-05-23 11:38:58 +00003533* Patch by Denis Peter, 19 Mai 2003:
3534 add support for the MIP405-3 board
3535
wdenkbf2f8c92003-05-22 22:52:13 +00003536* Patch by Dave Ellis, 22 May 2003:
3537 Fix problem with only partially cleared .bss segment
3538
3539* Patch by Rune Torgersen, 12 May 2003:
3540 get PCI to work on a MPC8266ADS board; incorporate change to
3541 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3542
3543* Patch by Nye Liu, 1 May 2003:
3544 minor patches for the FADS8xx
3545
3546* Patch by Thomas Schäfer, 28 Apr 2003:
3547 Fix SPD handling for 256 ECC DIMM on Walnut
3548
wdenk6bd7b5d2003-05-21 20:26:20 +00003549* Add support for arbitrary bitmaps for TRAB's VFD command;
3550 allow to pass boot bitmap addresses in environment variables;
3551 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00003552
3553* Patch by Christian Geißinger, 19 May 2002:
3554 On TRAB: wait until the dummy byte has been completely sent
3555
wdenk0893c472003-05-20 14:25:27 +00003556* Patch by David Updegraff, 22 Apr 2003:
3557 update for CrayL1 board
3558
3559* Patch by Pantelis Antoniou, 21 Apr 2003:
3560 add boot support for ARTOS (a proprietary OS)
3561
3562* Patch by Steven Scholz, 11 Apr 2003:
3563 Add support for RTC DS1338
3564
3565* Patch by Rod Boyce, 24 Jan 2003:
3566 Fix counting of extended partitions in diskboot command
3567
wdenkc394e392003-05-20 10:58:04 +00003568* Patch by Christophe Lindheimer, 20 May 2003:
3569 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3570
wdenk6099e872003-05-20 10:39:44 +00003571* Fix SDRAM timing on Purple board
3572
wdenke5d61c72003-05-18 11:30:09 +00003573* Add support for CompactFlash on ATC board
3574 (includes support for Intel 82365 and compatible PC Card controllers,
3575 and Yenta-compatible PCI-to-CardBus controllers)
3576
wdenkaa603362003-05-12 21:50:16 +00003577* Patch by Mathijs Haarman, 08 May 2003:
3578 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3579
wdenke2e3f632003-05-03 23:33:47 +00003580* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3581
wdenk541a76d2003-05-03 15:50:43 +00003582* Add support for Promess ATC board
3583
3584* Patch by Keith Outwater, 28 Apr 2003:
3585 - Miscellaneous corrections and additions to GEN860T board specific code.
3586 - Added GEN860_SC variant to GEN860T.
3587 - Miscellaneous corrections to GEN860T documentation.
3588 - Correct duplicate entry in U-Boot CREDITS file.
3589 - Add GEN860T_SC entry in MAINTAINERS file.
3590 - Update CREDITS file with GEN860T_SC info.
3591
3592* Update Smiths Aerospace addresses in MAINTAINERS file
3593
3594* Fix error handling in hush's version of "run" command
3595
wdenkc08f1582003-04-27 22:52:51 +00003596* LWMON extensions:
3597 - Splashscreen support
3598 - modem support
3599 - sysmon support
3600 - temperature dependend enabling of LCD
3601
3602* Allow booting from old "PPCBoot" disk partitions
3603
3604* Add support for TQM8255 Board / MPC8255 CPU
3605
3606======================================================================
wdenkedaa4892003-04-20 17:41:25 +00003607Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00003608======================================================================
3609
wdenk92bbe3f2003-04-20 14:04:18 +00003610* Make sure Block Lock Bits get cleared in R360MPI flash driver
3611
3612* MPC823 LCD driver: Fill color map backwards, to allow for steady
3613 display when Linux takes over
3614
3615* Patch by Erwin Rol, 27 Feb 2003:
3616 Add support for RTEMS (this time for real).
3617
3618* Add support for "bmp info" and "bmp display" commands to load
3619 bitmap images; this can be used (for example in a "preboot"
3620 command) to display a splash screen very quickly after poweron.
3621
3622* Add support for 133 MHz clock on INCA-IP board
3623
wdenk3f9ab982003-04-12 23:38:12 +00003624* Patch by Lutz Dennig, 10 Apr 2003:
3625 Update for R360MPI board
3626
3627* Add new meaning to "autostart" environment variable:
3628 If set to "no", a standalone image passed to the
3629 "bootm" command will be copied to the load address
3630 (and eventually uncompressed), but NOT be started.
3631 This can be used to load and uncompress arbitrary
3632 data.
3633
stroeseee14b832003-04-10 13:30:28 +00003634* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003635 Changed DHCP client to use IP address from server option field #54
3636 from the OFFER packet in the server option field #54 in the REQUEST
3637 packet. This fixes a problem using a Windows 2000 DHCP server,
3638 where the DHCP-server is not the TFTP-server.
3639
3640* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003641
wdenk6bd14892003-04-10 11:18:18 +00003642* Add support for TQM862L modules
3643
3644======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003645Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003646======================================================================
3647
wdenkb02744a2003-04-05 00:53:31 +00003648* Patch by Arun Dharankar, 4 Apr 2003:
3649 Add IDMA example code (tested on 8260 only)
3650
3651* Add support for Purple Board (MIPS64 5Kc)
3652
3653* Add support for MIPS64 5Kc CPUs
3654
3655* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3656
3657* Patch by Denis Peter, 04 Apr 2003:
3658 - update MIP405-4 board
3659
stroese2606cf12003-04-04 16:55:30 +00003660* Patch by Stefan Roese, 4 Apr 2003:
3661 - U-Boot version environment variable "ver" added
3662 (CONFIG_VERSION_VARIABLE).
3663 - Changed PPC405GPr version from A to B.
3664 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3665
wdenkb02744a2003-04-05 00:53:31 +00003666* Patches by Denis Peter, 03 April 2003:
3667 - fix PCI IRQs on MPL boards
3668 - fix two more un-relocated pointer problems
3669
3670* Fix behaviour of "run" command:
3671 - print error message iv variable does not exist
3672 - terminate processing of arguments in case of error
3673
3674* Patches by Peter Figuli, 10 Mar 2003
3675 - Add support for BTUART on PXA platform
3676 - Add support for WEP EP250 (PXA) board
3677
3678* Fix flash problems on INCA-IP; add tool to allow bruning images to
3679 flash using a BDI2000
3680
3681* Implement fix for I2C Edge Conditions problem for all boards that
3682 use the bit-banging driver (common/soft_i2c.c)
3683
wdenk359733b2003-03-31 17:27:09 +00003684* Patch by Martin Winistoerfer, 23 Mar 2003
3685 - Add port to MPC555/556 microcontrollers
3686 - Add support for cmi customer board with
3687 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3688
3689* Patch by Rick Bronson, 28 Mar 2003:
3690 - fix common/cmd_nand.c
3691
wdenk8dba0502003-03-31 16:34:49 +00003692* Patch by Arun Dharankar, 24 Mar 2003:
3693 - add threads / scheduler example code
3694
3695* Add patches by Robert Schwebel, 31 Mar 2003:
3696 - add ctrl-c support for kermit download
3697 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003698 - csb226 board: bring in sync with innokom/memsetup.S
3699 - csb226 board: fix MDREFR handling
3700 - misc doc fixes / extensions
3701 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3702 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003703
stroese2606cf12003-04-04 16:55:30 +00003704* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003705
wdenk5840af22003-03-28 14:40:36 +00003706* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3707 - fix SRAM and SDRAM memory sizing
3708 - add status LED support
3709 - add MAC address for second (SCC1) ethernet port
3710
3711* Update default environment for TQM8260 board
3712
wdenkc8434db2003-03-26 06:55:25 +00003713* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003714 - Add NAND flash support for reading, writing, and erasing NAND
3715 flash (certain forms of which are called SmartMedia).
3716 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003717
3718* Patches by Robert Schwebel, 19 Mar 2003:
3719 - use arm-linux-gcc as default compiler for ARM
3720 - fix i2c fixup code
3721 - fix missing baudrate setting
3722 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3723 - moved "ignoring trailing characters" _before_ u-boot wants to
3724 print out diagnostics messages; removes bogus characters at the
3725 end of transmission
3726
3727* Patch by John Zhan, 18 Mar 2003:
3728 Add support for SinoVee Microsystems SC8xx boards
3729
3730* Patch by Rolf Offermanns, 21 Mar 2003:
3731 ported the dnp1110 related changes from the current armboot cvs to
3732 current u-boot cvs. smc91111 does not work. problem marked in
3733 smc91111.c, grep for "FIXME".
3734
3735* Patch by Brian Auld, 25 Mar 2003:
3736 Add support for STM flash chips on ebony board
3737
wdenk28536032003-03-25 16:50:56 +00003738* Add PCI support for MPC8250 Boards (PM825 module)
3739
stroesea95be4d2003-03-25 14:44:48 +00003740* Patch by Stefan Roese, 25 Mar 2003:
3741 - PCI405 update.
3742
stroesef2afa912003-03-20 15:32:59 +00003743* Patch by Stefan Roese, 20 Mar 2003:
3744 - CPCI4052 update (support for revision 3).
3745 - Set edge conditioning circuitry on PPC405GPr for compatibility
3746 to existing PPC405GP designs.
3747 - Clip udiv to 5 bits on PPC405 (serial.c).
3748
wdenkbb1b8262003-03-27 12:09:35 +00003749* Extend INCAIP board support:
3750 - add automatic RAM size detection
3751 - add "bdinfo" command
3752 - pass flash address and size to Linux kernel
3753 - switch to 150 MHz clock
3754
wdenk6b58f332003-03-14 20:47:52 +00003755* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3756 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3757 boards, version 153 for Rev. 200 boards).
3758
3759* Patch by Vladimir Gurevich, 12 Mar 2003:
3760 Fix relocation problem of statically initialized string pointers
3761 in common/cmd_pci.c
3762
3763* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3764 Cleanup & bug fixes for JFFS2 code:
3765 - the memory mangement was broken. It caused havoc on malloc by
3766 writing beyond the block boundaries.
3767 - the length calculation for files was wrong, sometimes resulting
3768 in short file reads.
3769 - data copying now optionally takes fragment version numbers into
3770 account, to avoid copying from older data.
3771 See doc/README.JFFS2 for details.
3772
wdenkef5fe752003-03-12 10:41:04 +00003773* Patch by Josef Wagner, 12 Mar 2003:
3774 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3775 - ETH05 and BEDBUG support for CU824
3776 - added support for MicroSys CPC45
3777 - new BOOTROM/FLASH0 and DOC base for PM826
3778
3779* Patch by Robert Schwebel, 12 Mar 2003:
3780 Fix the chpart command on innokom board
3781
3782* Name cleanup:
3783 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3784 s/PPCBoot/U-Boot/ in some files
3785 s/pImage/uImage/ in some files
3786
3787* Patch by Detlev Zundel, 15 Jan 2003:
3788 Fix '' command line quoting
3789
3790* Patch by The LEOX team, 19 Jan 2003:
3791 - add support for the ELPT860 board
3792 - add support for Dallas ds164x RTC
3793
wdenk1fe2c702003-03-06 21:55:29 +00003794* Patches by David Müller, 31 Jan 2003:
3795 - minimal setup for CardBus bridges
3796 - add EEPROM read/write support in the CS8900 driver
3797 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003798 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003799
3800* Patch by Steven Scholz, 04 Feb 2003:
3801 add support for RTC DS1307
3802
3803* Patch by Reinhard Meyer, 5 Feb 2003:
3804 fix PLPRCR/SCCR init sequence on 8xx to allow for
3805 changes of EBDF by software
3806
3807* Patch by Vladimir Gurevich, 07 Feb 2003:
3808 "API-compatibility patch" for 4xx I2C driver
3809
3810* TRAB fixes / extensions:
3811 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003812 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003813 - make sure both buzzers are turned off (drive low level)
3814
wdenkcc1e2562003-03-06 13:39:27 +00003815* Patches by Robert Schwebel, 06 Mar 2003:
3816 - fix bug in BOOTP code (must use NetCopyIP)
3817 - update of CSB226 port
3818 - clear BSS segment on XScale
3819 - added support for i2c_init_board() function
3820 - update to the Innokom plattform
3821
3822* Extend support for redundand environments for configurations where
3823 environment size < sector size
3824
wdenkb666c8f2003-03-06 00:58:30 +00003825* Patch by Rune Torgersen, 13 Feb 2003:
3826 Add support for Motorola MPC8266ADS board
3827
3828* Patch by Kyle Harris, 19 Feb 2003:
3829 patches for the Intel lubbock board:
3830 memsetup.S - general cleanup (based on Robert's csb226 code)
3831 flash.c - overhaul, actually works now
3832 lubbock.c - fix init funcs to return proper value
3833
3834* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003835 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003836 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003837 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003838 - Takes function pointer to function for reading the spd_nvram. Usefull
3839 for faking data or hardcode a module without the nvram.
3840 - fix other user for above change
3841 - fix some comments.
3842
3843* Patches by Brian Waite, 26 Feb 2003:
3844 - fix port for evb64260 board
3845 - fix PCI for evb64260 board
3846 - fix PCI scan
3847
3848* Patch by Reinhard Meyer, 1 Mar 2003:
3849 Add support for EMK TOP860 Module
3850
3851* Patch by Yuli Barcohen, 02 Mar 2003:
3852 Add SPD EEPROM support for MPC8260ADS board
3853
wdenk4a5c8a72003-03-06 00:02:04 +00003854* Patch by Robert Schwebel, 21 Jan 2003:
3855 - Add support for Innokom board
3856 - Don't complain if "install" fails
3857 - README cleanup (remove duplicated lines)
3858 - Update PXA header files
3859
3860* Add documentation for existing POST code (doc/README.POST)
3861
3862* Patch by Laudney Ren, 15 Jan 2003:
3863 Fix handling of redundand environment in "tools/envcrc.c"
3864
3865* Patch by Detlev Zundel, 28 Feb 2003:
3866 Add bedbug support for 824x systems
3867
3868* Add support for 16 MB flash configuration of TRAB board
3869
3870* Patch by Erwin Rol, 27 Feb 2003:
3871 Add support for RTEMS
3872
3873* Add image information to README
3874
stroesefd4b5a72003-02-18 11:30:24 +00003875* Patch by Stefan Roese, 18 Feb 2003:
3876 CPCIISER4 configuration updated.
3877
stroese85d0fec2003-02-17 16:06:06 +00003878* Patch by Stefan Roese, 17 Feb 2003:
3879 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3880
stroesef5dd4102003-02-14 11:21:23 +00003881* Patch by Stefan Roese, 13 Feb 2003:
3882 Add "pcidelay" environment variable (in ms, enabled via
3883 CONFIG_PCI_BOOTDELAY).
3884 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3885 RST# to respond to configuration cycles (33MHz -> 1s).
3886
wdenk4a5c8a72003-03-06 00:02:04 +00003887* Fix dual PCMCIA slot support (when running with just one
3888 slot populated)
3889
3890* Add VFD type detection to trab board
3891
3892* extend drivers/cs8900.c driver to synchronize ethaddr environment
3893 variable with value in the EEPROM
3894
stroese91ee5282003-02-10 16:39:00 +00003895* Patch by Stefan Roese, 10 Feb 2003:
3896 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3897
wdenkbb1b8262003-03-27 12:09:35 +00003898* Add support for MIPS32 4Kc CPUs
3899
3900* Add support for INCA-IP Board
3901
wdenk4a5c8a72003-03-06 00:02:04 +00003902======================================================================
3903Changes for U-Boot 0.2.2:
3904======================================================================
3905
wdenkeda42082003-01-17 16:27:01 +00003906* Add dual ethernet support on PM826
3907
3908* Add support for LXT971 PHY on PM826
3909
3910* Patch by Tord Andersson, 16 Jan 2003:
3911 Fix flash sector count for TQM8xxL
3912
3913* Fix I2C EEPROM problem on ICU862 board (would only write the first
3914 16 bytes out of each 32 byte block)
3915
3916======================================================================
3917Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003918======================================================================
3919
wdenk2dad91b2003-01-13 23:54:46 +00003920* Add support for V37 board
3921 (patch by Jón Benediktsson, 11 Dec 2002)
3922
wdenke7f34c62003-01-11 09:48:40 +00003923* Update baudrate in bd_info when it gets changed
3924
3925* Add watchdog trigger points while waiting for serial port
3926 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3927
3928* Improve command line tool to access the U-Boot's environment
3929 (figuration of the utility, using a config file)
3930
wdenk654868c2003-01-02 23:57:29 +00003931* Add single quote support for (old) command line parser
3932
wdenk2f87a3f2002-12-20 23:42:25 +00003933* Switch LWMON board default config from FRAM to EEPROM;
3934 in POST, EEPROM shows up on 8 addresses
3935
3936======================================================================
wdenka08708c2002-12-17 18:07:30 +00003937Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003938======================================================================
3939
wdenk34b613e2002-12-17 01:51:00 +00003940* Use 1-byte-read instead of -write for iprobe() function
3941 Add i2c commands to PM826 config
3942
3943* extend I2C POST code: check for list on known addresses
3944
wdenk9dfa8d12002-12-08 09:53:23 +00003945* Improve log buffer code; use "loglevel" to decide which messages
3946 to log on the console, too (like in Linux); get rid of "logstart"
3947
3948* Add command line tool to access the U-Boot's environment
3949 (board-specific for TRAB now, to be fixed later)
3950
wdenkbb444c92002-12-07 00:20:59 +00003951* Patch by Hans-Joerg Frieden, 06 Dec 2002
3952 Fix misc problems with AmigaOne support
3953
3954* Patch by Chris Hallinan, 3 Dec 2002:
3955 minor cleanup to the MPC8245 EPIC driver
3956
3957* Patch by Pierre Aubert , 28 Nov 2002
3958 Add support for external (SIU) interrupts on MPC8xx
3959
3960* Patch by Pierre Aubert , 28 Nov 2002
3961 Fix nested syscalls bug in standalone applications
3962
3963* Patch by David Müller, 27 Nov 2002:
3964 fix output of "pciinfo" command for CardBus bridge devices.
3965
3966* Fix bug in TQM8260 board detection - boards got stuck when board ID
3967 was not readable
3968
wdenk90e7e422002-12-04 23:39:58 +00003969* Add LED indication for IDE activity on KUP4K board
3970
wdenk9dd2b882002-12-03 21:28:10 +00003971* Fix startup problems with VFD display on TRAB
3972
3973* Patch by Pierre Aubert, 20 Nov 2002
3974 Add driver for Epson SED13806 graphic controller.
3975 Add support for BMP logos in cfb_console driver.
3976
wdenk2029f4d2002-11-21 23:11:29 +00003977* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3978
3979* Patch by Rod Boyce, 21 Nov 2002:
3980 fix PCMCIA on MBX8xx board
3981
3982* Patch by Pierre Aubert , 21 Nov 2002
3983 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3984 bootmode word in DPRAM configurable
3985
wdenk67ff36c2002-11-19 23:01:07 +00003986* Patch by Daniel Engström, 18 Nov 2002:
3987 Fixes for x86 port (mostly strings issues)
3988
3989* Patch by Ken Chou, 18 Nov 2002:
3990 Fix for natsemi NIC cards (DP83815)
3991
3992* Patch by Pierre Aubert, 19 Nov 2002:
3993 fix a bug for the MII configuration, and some warnings
3994
wdenk452cfd62002-11-19 11:04:11 +00003995* Patch by Thomas Frieden, 13 Nov 2002:
3996 Add code for AmigaOne board
3997 (preliminary merge to U-Boot, still WIP)
3998
3999* Patch by Jon Diekema, 12 Nov 2002:
4000 - Adding URL for IEEE OUI lookup
4001 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
4002 being defined.
4003 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
4004 root-on-nfs macros are designed to switch how the default boot
4005 method gets defined.
4006
wdenk591dda52002-11-18 00:14:45 +00004007* Patch by Daniel Engström, 13 Nov 2002:
4008 Add support for i386 architecture and AMD SC520 board
4009
4010* Patch by Pierre Aubert, 12 Nov 2002:
4011 Add support for DOS filesystem and booting from DOS floppy disk
4012
wdenk2582f6b2002-11-11 21:14:20 +00004013* Patch by Jim Sandoz, 07 Nov 2002:
4014 Increase number of network RX buffers (PKTBUFSRX in
4015 "include/net.h") for EEPRO100 based boards (especially SP8240)
4016 which showed "Receiver is not ready" errors when U-Boot was
4017 processing the receive buffers slower than the network controller
4018 was filling them.
4019
wdenkc217f6d2002-11-11 02:11:37 +00004020* Patch by Andreas Oberritter, 09 Nov 2002:
4021 Change behaviour of NetLoop(): return -1 for errors, filesize
4022 otherwise; return code 0 is valid an means no file loaded - in this
4023 case the environment still gets updated!
4024
4025* Patches by Jon Diekema, 9 Nov 2002:
4026 - improve ADC/DAC clocking on the SACSng board to align
4027 the failing edges of LRCLK and SCLK
4028 - sbc8260 configuration tweaks
4029 - add status LED support for 82xx systems
4030 - wire sspi/sspo commands into command handler; improved error
4031 handlering
4032 - add timestamp support and alternate memory test to the
4033 SACSng configuration
4034
4035* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004036 Add "-n" to linker options to get rid of "Not enough room for
4037 program headers" problem
4038
4039* Patch by David Müller, 05 Nov 2002
4040 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4041 so we can use an already existing name
4042
4043* Patch by Pierre Aubert, 05 Nov 2002
4044 Hardware relatied improvments in FDC boot code
4045
4046* Patch by Holger Schurig, 5 Nov 2002:
4047 Make the PXA really change it's frequency
4048
4049* Patch by Pierre Aubert, 05 Nov 2002
4050 Add support for slave serial Spartan 2 FPGAs
4051
4052* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4053 drivers
4054
wdenk56f94be2002-11-05 16:35:14 +00004055* Add support for log buffer which can be passed to Linux kernel's
4056 syslog mechanism; used especially for POST results.
4057
4058* Patch by Klaus Heydeck, 31 Oct 2002:
4059 Add initial support for kup4k board
4060
wdenk384ae022002-11-05 00:17:55 +00004061* Patch by Robert Schwebel, 04 Nov 2002:
4062 - use watchdog to reset PXA250 systems
4063 - added progress callbacks to (some of the) ARM code
4064 - update for Cogent CSB226 board
4065
4066* Add support for FPS860 board
4067
wdenke95b61c2002-11-04 16:02:40 +00004068* Patch by Guillaume Alexandre,, 04 Nov 2002:
4069 Improve PCI access on 32-bits Compact PCI bus
4070
wdenk24ee89b2002-11-03 17:56:27 +00004071* Fix mdelay() on TRAB - this was still the debugging version with
4072 seconds instead of ms.
4073
4074* Patch by Robert Schwebel, 1 Nov 2002:
4075 XScale related cleanup (affects all ARM boards)
4076
4077* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004078
4079======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004080Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004081======================================================================
4082
4083This is the initial version of "Das U-Boot", the Universal Boot Loader.
4084
4085It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4086For information about the history of the project please see the
4087PPCBoot project page at http://sourceforge.net/projects/ppcboot
4088
4089======================================================================