blob: e3ab62138dd41e302de72f05ca063950a2db118d [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Wolfgang Denk27e166b2005-12-19 13:02:45 +01002Changes since U-Boot 1.1.4:
3======================================================================
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004
Stefan Roese1a1b7372006-10-09 12:55:38 +02005* Define IH_CPU_AVR32
6 Make it possible to generate AVR32 uImage files with mkimage and
7 make cmd_bootm recognize them.
8 Patch by Haavard Skinnemoen, 22 Sep 2006
9
Wolfgang Denkd82718f2006-10-09 01:26:14 +020010* Make bootp implementation RFC3046 compliant
11 Patch by Joakim Larsson, 27 Jun 2006
12
Wolfgang Denk1d92b2e2006-10-09 01:07:53 +020013* TQM5200: perform POST memory test only on STK52xx carrier board.
14 (and then only if PSC6_3 is read as "1" when booting).
15 Patch by Martin Krause, 21 Jun 2006
16
Wolfgang Denk2b208f52006-10-09 01:02:05 +020017* Move "ar" flags to config.mk to allow for silent "make -s"
18 Based on patch by Mike Frysinger, 20 Jun 2006
19
Wolfgang Denk511d0c72006-10-09 00:42:01 +020020* Coding style cleanup
21
Wolfgang Denk8d4ac792006-10-09 00:35:30 +020022* Add support for EP82xxM boards
23 Patch by Aaron Sells, 20 Jun 2006
24
Wolfgang Denkac611702006-09-20 23:47:49 +020025* Fix comments in include/ppc440.h
26 Patch by Martin Hicks, 16 Jun 2006
27
Marian Balakowicz72997122006-10-03 20:28:38 +020028* Update for CAM5200 board:
29 - Map in a additional chip selects CS4 and CS5.
30 - Modify the port configration, configure six UARTs and no PCI,
31 ATA and USB.
32 - Add custom flash driver to handle specific byte swapping
33
Stefan Roese56fb6ba2006-10-04 07:12:49 +020034* Fix TLB setup for Ocotea board
35 Patch by Stefan Roese, 30 Sep 2006
36
Stefan Roesed3733252006-10-04 07:12:27 +020037* Fix reset problem in sequoia sdram init code
38 Patch by Stefan Roese, 23 Sep 2006
39
Wolfgang Denkaeec7822006-09-13 10:47:05 +020040* Disable autoboot abort for FO300 when silent mode is enabled
41 (according to S1 switch setting).
42
Wolfgang Denkd214fbb2006-09-13 10:29:32 +020043* Cleanup examples binaries
44
Stefan Roese854bc8d2006-09-13 13:51:58 +020045* Add support for AMCC Rainier PPX440GRx eval board
46 Patch by Stefan Roese, 13 Sep 2006
47
Stefan Roesed12ae802006-09-12 20:19:10 +020048* Add NAND environment support for PPC440EPx Sequoia NAND boot config
49 Patch by Stefan Roese, 12 Sep 2006
50
Stefan Roesea73c8db2006-09-12 08:49:07 +020051* Update NAND boot documentation
52 Patch by Stefan Roese, 12 Sep 2006
53
Wolfgang Denka87d46f2006-09-13 10:23:06 +020054* Fix alignment problem in "mtdparts" command
55
Stefan Roesea73c8db2006-09-12 08:49:07 +020056* Add documentation on the latest build environment extensions to
Marian Balakowiczbaf31242006-09-07 17:25:40 +020057 the README file.
58
Marian Balakowicz5e090542006-09-07 12:12:20 +020059* Remove dead code (i2o and dma) from cpu/mpc824x/drivers/ directory.
60
Marian Balakowicz4f0645e2006-09-07 12:05:53 +020061* Fix LOG_DIR directory creation error.
62 Add support for automatic creation of BUILD_DIR directory.
63
Stefan Roese2d658962006-09-07 13:09:53 +020064* Fix build problem cpu/ppc4xx/ndfc.c
65 Patch by Stefan Roese, 07 Sep 2006
66
Stefan Roeseefa20582006-09-07 12:48:49 +020067* Fix build problem with CPCI440
68 Patch by Stefan Roese, 07 Sep 2006
69
Stefan Roese8cacfb82006-09-07 12:23:02 +020070* Change Yellowstone to use CFI write buffer
Stefan Roeseefa20582006-09-07 12:48:49 +020071 Patch by Stefan Roese, 07 Sep 2006
Stefan Roese8cacfb82006-09-07 12:23:02 +020072
Stefan Roese887e2ec2006-09-07 11:51:23 +020073* Add support for AMCC Sequoia PPC440EPx eval board
74 - Add support for PPC440EPx & PPC440GRx
75 - Add support for PPC440EP(x)/GR(x) NAND controller
76 in cpu/ppc4xx directory
77 - Add NAND boot functionality for Sequoia board,
78 please see doc/README.nand-boot-ppc440 for details
79 - This Sequoia NAND image doesn't support environment
80 in NAND for now. This will be added in a short while.
81 Patch by Stefan Roese, 07 Sep 2006
82
Wolfgang Denk0dab03b2006-09-06 23:29:15 +020083* Fix mkimage -l bug with multifile images on 64bit platforms
84 Patch by David Updegraff, 06 Sep 2006
85
Wolfgang Denkf60ba0d2006-09-04 02:01:27 +020086* Fix build problems on sorcery board.
87
Wolfgang Denk6741ae92006-09-04 01:03:57 +020088* Fix coldfire build problems.
89 Patch by Marian Balakowicz, 01 Sep 2006
90
Marian Balakowiczf9328632006-09-01 19:49:50 +020091* Add support for a saving build objects in a separate directory.
Wolfgang Denk6741ae92006-09-04 01:03:57 +020092 Modifications are based on the Linux kernel approach and support
93 two use cases:
94 1) Add O= to the make command line 'make O=/tmp/build all'
Marian Balakowiczf9328632006-09-01 19:49:50 +020095 2) Set environement variable BUILD_DIR to point to the desired location
Wolfgang Denk6741ae92006-09-04 01:03:57 +020096 'export BUILD_DIR=/tmp/build'
97 'make'
Marian Balakowiczf9328632006-09-01 19:49:50 +020098 The second approach can also be used with a MAKEALL script
Wolfgang Denk6741ae92006-09-04 01:03:57 +020099 'export BUILD_DIR=/tmp/build'
100 './MAKEALL'
101 Command line 'O=' setting overrides the BUILD_DIR environent variable.
102 When none of the above methods is used the local build is performed
103 and the object files are placed in the source directory.
Marian Balakowiczf9328632006-09-01 19:49:50 +0200104
Marian Balakowicz24d3d372006-09-01 19:47:42 +0200105* Remove the board/netstar/crcit binary from git repository.
106
Marian Balakowicz66080432006-09-01 19:46:22 +0200107* Fix tools/updater build error.
108
Marian Balakowicz4c15ef52006-09-01 19:44:05 +0200109* Fix tools/easylogo build error.
110
Wolfgang Denk360b4102006-09-03 18:17:46 +0200111* Fixed problems on PRS200 board caused by adding splash screen on MCC200
112
Detlev Zundel2c051652006-09-01 15:39:02 +0200113* Extended README entry on coding style
114
115* Added another example showing simple interrupt interception.
116
117* Added simple_strtoul(), getenv() and setenv() to the exported functions.
118 Also bumped up ABI version to reflect this change.
119
120* Added interrupt handling capabilities for mpc5xxx processors.
121 Also added Linux like BUG() macros.
122
Wolfgang Denk7d0432c2006-08-31 16:46:53 +0200123* Coding Style cleanup.
124 Patch by Stefano Babic, 31 Aug 2006
125
Wolfgang Denke8143e72006-08-30 23:09:00 +0200126* Add splashscreen support for MCC200 board.
127
Wolfgang Denk0fd30252006-08-30 23:02:10 +0200128* Make the serial driver framework work with CONFIG_SERIAL_MULTI
129 enabled
130
Stefan Roese2b393b02006-08-29 08:05:15 +0200131* PCIe endpoint support for AMCC Yucca 440SPe board
132 Patch by Tirumala R Marri, 26 Aug 2006
133
Stefan Roesef5577aa2006-08-29 08:04:32 +0200134* Improve DIMM detection for AMCC Yucca 440SPe board
135 Improved the memory DIMM detection for the Yucca 440SPe board for
136 the case where a memory DIMM is falsely detected as present.
137 This issue is seen on some AMCC Yucca 440SPe validation boards if
138 only one 512MB memory DIMM is installed, i.e. DIMM slot 0 is
139 populated and DIMM slot 1 is empty. In this case, U-Boot does
140 not correctly detect that there is only one DIMM memory module
141 installed and will falsely detect two DIMM memory modules are
142 present and therefore U-Boot will not calculate the correct amount
143 of total memory and u-boot will not booting up.
144 Patch by Adam Graham, 24 Aug 2006
145
Wolfgang Denk21a9cc02006-08-29 10:49:11 +0200146* Fix typo.
147
Wolfgang Denk16850912006-08-27 18:10:01 +0200148* Code cleanup
149
Wolfgang Denk113f64e2006-08-25 01:38:04 +0200150* Update for MCC200 / PRS200 boards:
151 - auto-adjust console device for Linux.
152 - fix typos.
153
Bartlomiej Siekaddde6b72006-08-22 10:38:18 +0200154* Add a fix for a buggy USB device on the FO300 board.
155
Wolfgang Denked1cf842006-08-24 00:26:42 +0200156* Updates for MCC200 / PRS200 boards:
157 - support for configurations with SDRAM or DDR memory,
158 - support for highboot and lowboot
159 - adjusting environment definitions
160
Marian Balakowicz6d3bc9b2006-08-18 19:14:46 +0200161* Add support for WTK FO300 board (TQM5200 based).
162
Rafal Jaworowski6fe16a82006-08-18 10:39:11 +0200163* Fix TQM834x hang.
164
Wolfgang Denk94568b62006-08-14 23:23:06 +0200165* Update for SC520 board.
166 Patch by David Updegraff, 02 Dec 2005
167
Wolfgang Denk2f6fa462006-08-14 23:17:47 +0200168* Fixed common.h spelling error.
169 Patch by Cory Tusar, 30 Nov 2005
170
Wolfgang Denkddd5d9d2006-08-14 22:43:13 +0200171* Fix typo.
172 Patch by Andreas Engel, 28 Nov 2005
173
Wolfgang Denk80f0c0f2006-08-14 22:05:26 +0200174* Fix fatload command on FAT32 formatted partitions.
175 Patch by Joachim Jaeger, 18 Nov 2005
176
Wolfgang Denkd689e342006-08-14 21:18:21 +0200177* Fix drivers/dm9000.c when configured in 32 bit mode.
178 Patch by Eric Benard, 17 Nov 2005
179
Wolfgang Denk0a0f3a42006-08-17 10:48:36 +0200180* Cleanup debug code for yucca board.
181
Wolfgang Denk6183bb92006-08-17 00:50:26 +0200182* MCC200: restrict addressable flash space to 32 MB
183
Wolfgang Denk463764c2006-08-17 00:36:51 +0200184* Add debug console on COM12 for MCC200 board
185
Stefan Roesed8f961b2006-08-07 15:08:44 +0200186* Fix control-c handing in CONFIG_CMDLINE_EDITING
187 Properly pass break code back from readline.
188 Patch by Roger Blofeld, 31 Jul 2006
189
Stefan Roese4f92ed52006-08-07 14:33:32 +0200190* Add commandline history support to all AMCC eval boards
191 Patch by Stefan Roese, 07 Aug 2006
192
Stefan Roese9ede3cc2006-08-07 14:31:21 +0200193* Add Macronix MXLV320T flash support for AMCC Bamboo
194 Patch by Stefan Roese, 07 Aug 2006
195
Stefan Roesee335496a2006-08-07 14:29:04 +0200196* Change "mii info" to not print an error upon missing PHY at address
197 Patch by Stefan Roese, 07 Aug 2006
198
Rafal Jaworowski36b904a2006-08-11 12:35:52 +0200199* Fix PCI-Express on PPC440SPe rev. A.
200
Wolfgang Denkd8519dc2006-08-11 17:33:42 +0200201* Fix preboot message on TQM85xx after switching to hush parser.
202
Wolfgang Denk015c2002006-08-11 17:29:38 +0200203* Adapt TQM85xx ramdisk address to Linux kernel memory map
204
Rafal Jaworowski692519b2006-08-10 12:43:17 +0200205* Add initial support for PCI-Express on PPC440SPe (Yucca board).
206
Wolfgang Denka3d91812006-08-10 01:58:22 +0200207* Fix compiler warning for TRAB board.
208 Patch by Martin Krause, 07 Aug 2006
209
Bartlomiej Siekae51aae32006-08-03 23:20:13 +0200210* Prevent USB commands from working when USB is stopped.
211
Bartlomiej Sieka7455af42006-08-02 00:54:18 +0200212* Add rudimentary handling of alternate settings of USB interfaces.
Wolfgang Denk6587f7e2006-08-07 20:28:05 +0200213 This is in order to fix issues with some USB sticks timing out
214 during initialization. Some code readability improvements.
215
Stefan Roesea2c95a72006-07-28 18:34:58 +0200216* PPC440 DDR setup: Set SDRAM0_CFG0[PMU]=0 for best performance
217 AMCC suggested to set the PMU bit to 0 for best performace on
218 the PPC440 DDR controller.
219 Please see doc/README.440-DDR-performance for details.
220 Patch by Stefan Roese, 28 Jul 2006
221
Stefan Roese193dd952006-07-27 16:14:05 +0200222* AMCC bamboo (440EP) U-Boot image reduced to 384kbyte
223 Please see doc/README.bamboo for details.
224 Patch by Stefan Roese, 27 Jul 2006
225
Stefan Roese3ca91222006-07-27 16:11:19 +0200226* Fix CONFIG_CMDLINE_EDITING implementation
227 Patch by Stefan Roese, 27 Jul 2006
228
Wolfgang Denk4c4aca82006-07-26 10:33:37 +0200229* Fix preboot message on TQM5200 after switching to hush parser.
230
Wolfgang Denk4819fad2006-07-23 22:40:51 +0200231* MCC200: set default configuration to low_boot DDR,
Stefan Roese3ca91222006-07-27 16:11:19 +0200232 and support for configurable options high_boot and/or SDRAM.
Wolfgang Denk4819fad2006-07-23 22:40:51 +0200233
Wolfgang Denkfd279962006-07-22 21:45:49 +0200234* Add support for 256 MB SDRAM on CPU87
235 Patch by Josef Wagner, 25 Nov 2005
236
Wolfgang Denk135ae002006-07-22 01:20:03 +0200237* Add configuration for cam5200 board (based on TQM5200S).
238
Wolfgang Denk966083e2006-07-21 15:24:56 +0200239* More code cleanup
240
Wolfgang Denk144f7792006-07-21 15:21:40 +0200241* Disabled kvme080 board in MAKEALL because of build problems.
242
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200243* Code cleanup
244
Wolfgang Denk87a5c732006-07-21 11:38:33 +0200245* Update NetStar board
246 Patch by Ladislav Michl, 03 Nov 2005
247
Wolfgang Denk029b6dc2006-07-21 11:37:40 +0200248* Make code better readable.
249 Patch by Ladislav Michl, 14 Sep 2005
250
Wolfgang Denk2c33a382006-07-21 11:36:48 +0200251* Enable initrd ATAG for xm250 board.
252 Patch by Josef Wagner, 05 Sep 2005
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200253
Wolfgang Denk501090a2006-07-21 11:33:45 +0200254* Add readline cmdline-editing extension
255 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200256
Wolfgang Denk32cb2c72006-07-21 11:31:42 +0200257* Add support for friendly-arm SBC-2410X board
258 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkb9365a22006-07-21 11:56:05 +0200259
Wolfgang Denke6446702006-07-21 11:30:18 +0200260* Fix multi-part image support on i386 platform.
261 Patch by David Updegraff, 19 Aug 2005
262
Wolfgang Denk53dd6ce2006-07-21 11:29:20 +0200263* Add support for KVME080 board
264 Patch by Sangmoon Kim, 18 Aug 2005
265
Wolfgang Denk0352f172006-07-21 11:24:47 +0200266* Fix MIPS LE build problem
Wolfgang Denk8623c112006-07-21 11:27:42 +0200267 Patch by Matej Kupljen, 10 Aug 2005
Wolfgang Denk0352f172006-07-21 11:24:47 +0200268
Wolfgang Denk311d8022006-07-21 11:20:46 +0200269* Check argument count in "mii" command.
270 Problem pointed out by Andrew Dyer, 13 Jun 2005
271
Wolfgang Denk5078cce2006-07-21 11:16:34 +0200272* Cleanup TQM5200 board configurations:
273 - make highboot configurations use environment at high end, too,
274 to avoid flash fragmentation
275 - always use redundand environment
276 - don't enable video code for modules without graphics controller
277 - provide useful (though different) mtdparts settings
278 - get rid of CONFIG_CS_AUTOCONF which was always set anyway
279
280* Extend mkconfig tool to print more useful target name
281
Wolfgang Denk978b1092006-07-19 18:01:38 +0200282* Add support for high-boot on TQM5200 and TQM5200S boards.
283 Hint: the CPLD on the TQM5200 must be programmed with a software
284 version supporting the high boot option! The new TQM5200S is
285 already supporting this option. On the TQM5200 this option will be
286 supported in configurations with MPC5200 rev B processors.
287 To actually "high boot", set jumper X30 on the STK52xx.
288 Patch by Martin Krause, 12 Jul 2006
289
Wolfgang Denk45a212c2006-07-19 17:52:30 +0200290* Add support for new TQM5200 revisions
291 - Support for TQM5200S (short version without graphic controller)
292 - Support for modules with 'N' type S29GL128N Spansion flashes
293 (requires changes to flash layout)
294 - Support for MPC5200B cpu (mostly support for second SDRAM bank)
Wolfgang Denk978b1092006-07-19 18:01:38 +0200295 Patch by Martin Krause, 07 Jul 2006
Wolfgang Denk45a212c2006-07-19 17:52:30 +0200296
Wolfgang Denkbd3143f2006-07-19 14:49:35 +0200297* Fix support for PS/2 keyboard on TQM85xx boards
298 The PS/2 keyobard driver for the TQM85xx modules only supports the
299 internal DUART of the MPC85xx CPU. Since the MPC8560 doesn't
300 include a DUART, the TQM8560 modules can't be used with the PS/2
301 keyboard controller on the STK85xx board.
302 The PS/2 keyboard driver should work with the modules TQM8540,
303 TQM8541 and TQM8555, but it only has been tested on a TQM8540, yet.
304 Make sure the PS/2 controller on the STK85xx is programmed. Jumper
305 settings: X66 1-2, 9-10; X61 2-3
306 Patch by Martin Krause, 21 Jun 2006
307
Wolfgang Denkedd0b502006-07-19 14:44:03 +0200308* Adjust RTC century handling on STK52xx board to match Linux driver.
309 Patch by Martin Krause, 12 Jun 2006
310
Wolfgang Denkc786f422006-07-19 14:40:43 +0200311* Adjust filenames for USB update images on TRAB board.
312 During an automatic update via USB stick, U-Boot searches for
313 images with the name "firmware.img" and "kernel.img". This names
314 are now changed to "firmw_01.img" and "kernl_01.img". This is done,
315 to prevent updates of new boards (with the new macronics "c" step
316 flashes) with old, incompatible firmware or kernel versions.
317 Patch by Martin Krause, 21 Jun 2006
318
Wolfgang Denkd053ce62006-07-19 14:23:12 +0200319* Bugfix in VFD routine on TRAB board.
320 Make sure upper lext pixel can be set to blue, too
321 (so far only red was possible).
322 Patch by Martin Krause, 15 Feb 2006
323
Wolfgang Denk89366012006-07-19 14:16:38 +0200324* Enable buffered flash writes for TB5200 board.
325
Wolfgang Denk5a3dfef2006-07-19 14:13:02 +0200326* Fix some bugs in TRAB board flash driver.
327 - increase CFG_FLASH_ERASE_TOUT from 2 to 15 seconds
328 - use CFG_FLASH_WRITE_TOUT for programming instead of CFG_FLASH_ERASE_TOUT
329 - remove "Unlock Bypass" mode, because macronix flashes do not support
330 this mode officially
331 - fix flash reset command from 0x00FF to 0x00F0. 0x00FF is only specified
332 for Intel compatible flashes, not for AMD compatible.
333 Patch by Martin Krause, 15 Feb 2006
334
Wolfgang Denk0de7fa52006-07-19 14:07:21 +0200335* Add additional error messages to flash driver on TRAB board
336 (for erase errors and timeout errors)
337 Patch by Martin Krause, 14 Feb 2006
338
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200339* Add support for TB5200 board
340 The TB5200 ("Tinybox") is a small baseboard for the TQM5200 module
341 integrated in a little aluminium case.
342 Patch by Martin Krause, 8 Jun 2006
343
Wolfgang Denkf3e06df2006-07-18 17:44:19 +0200344* Enable buffered flash writes for TQM5200 board.
345
Bartlomiej Siekaf88a0ae2006-07-13 15:32:16 +0200346* Fix problems with SanDisk Corporation Cruzer Micro USB memory stick.
347
Wolfgang Denkdbba3992006-07-13 22:32:45 +0200348* Add support for TQM885D board.
349 Patch by Martin Krause, 20 Mar 2006
350
351* Fix FEC initialisation: All MII configuration is done via FEC1
352 registers, but MII_SPEED was configured according to FEC used. So
353 if only FEC2 was used, this caused the real MII_SPEED register in
354 FEC1 to stay uninitalised, leqading to "mii_send STUCK!" messages.
355 Fix: always configure MII_SPEED on FEC1 only.
356 Patch by Markus Klotzbuecher, 12 Jul 2006
357
358* Add support for SPC1920 board.
359 Patch by Markus Klotzbuecher, 12 Jul 2006
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200360
Wolfgang Denk87791f32006-07-11 00:23:54 +0200361* MCC200 board: support console on any one of the Quad UART ports.
362
Wolfgang Denk985b9502006-07-10 23:22:43 +0200363* Fix error in flash protection calculation on MCC200 board.
364
Wolfgang Denk9d407992006-07-10 23:07:28 +0200365* Major PCMCIA Cleanup to make code better readable and maintainable.
366 Notes:
367 - Board-dependend code for RPXLITE and RPXCLASSIC-based boards
368 placed to the drivers/rpx_pmcia.c file to avoid duplication.
369 Same for TQM8xx-based boards (drivers/tqm8xx_pmcia.c).
370 - drivers/i82365.c has been split into two parts located at
371 board/atc/ti113x.c and board/cpc45/pd67290.c (ATC and CPC45 are
372 the only boards using CONFIG_82365).
373 - Changes were tested for clean build and *very* *few* boards.
374
Marian Balakowiczedd6cf22006-07-06 21:17:24 +0200375* Fix timer problems on AMCC yucca board.
376 Set Timer Clock Select to use CPU clock as a timer input source.
377
Wolfgang Denkcaaeaf92006-07-05 10:42:14 +0200378* Bring yucca config more in line with other AMCC boards.
379
Marian Balakowiczce05de22006-07-04 08:47:23 +0200380* Add AMCC bamboo board to MAKEALL build script.
381
Marian Balakowiczd19206b2006-07-04 01:27:46 +0200382* Fix AMCC bamboo eval board compilation errors.
383
Marian Balakowiczfbb0b552006-07-04 00:55:47 +0200384* Add system memory to the PCI region list for AMCC PPC44x CPUs.
385 Enabled it for Yucca board.
386
Marian Balakowiczfe84b482006-07-03 23:42:36 +0200387* Cleanup config file and bootup output for Yucca board.
388
Marian Balakowiczbba68372006-06-30 18:35:04 +0200389* Fix CONFIG_440_GX define usage.
390
Marian Balakowicz971a5dd2006-06-30 18:23:06 +0200391* Remove autogenerated bmp_logo.h file.
392
Wolfgang Denk3f7a63e2006-06-30 20:16:37 +0200393* Add support for AMCC 440SPe CPU based eval board (Yucca).
394
395* Call serial_initialize() before first debug() is used.
396
Wolfgang Denka63c31c2006-06-26 10:54:52 +0200397* Cleanup trab board for GCC-4.x
398
Heiko Schochercb0fdf32006-05-03 08:34:03 +0200399* VoiceBlue update: use new MTD flash partitioning methods, use more
400 reasonable TEXT_BASE, update default environment and enable keyed
401 autoboot.
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200402 Patch by Ladislav Michl, 16. Aug 2005
Heiko Schochercb0fdf32006-05-03 08:34:03 +0200403
Heiko Schocher5720df72006-05-02 07:51:46 +0200404* Add forgotten changes for the PLEB 2 Board.
Wolfgang Denkf73e73b2006-06-20 00:12:59 +0200405 Patch by David Snowdon, 13. Aug 2005
406
Heiko Schocherf5e0d032006-06-19 11:02:41 +0200407* Add support for wrPPMC7xx/74xx boards
Wolfgang Denkf73e73b2006-06-20 00:12:59 +0200408 Patch by Richard Danter, 12 Aug 2005
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200409
Wolfgang Denk0c32d962006-06-16 17:32:31 +0200410* Add support for gth2 board
411 Patch by Thomas Lange, Aug 11 2005
412
Wolfgang Denkc12cffc2006-06-16 17:04:45 +0200413* Add support for CONFIG_SERIAL_MULTI on MPC5xxx
414 Patch by Martin Krause, 8 Jun 2006
415
416 This patch supports two serial consoles on boards with
417 a MPC5xxx CPU. The console can be switched at runtime
418 by setting stdin, stdout and stderr to the desired serial
419 interface (serial0 or serial1). The PSCs to be used as
420 console port are definded by CONFIG_PSC_CONSOLE
421 and CONFIG_PSC_CONSOLE2.
422 See README.serial_multi for details.
423
Wolfgang Denk30a43cc2006-06-16 16:57:18 +0200424* Bugfix in I2C initialisation on S3C2400.
425 If the bus is blocked because of a previously interrupted
426 transfer, up to eleven clocks are generated on the I2CSCL
427 line to complete the transfer and to free the bus.
428 With this fix pin I2CSCL (PG6) is really configured as GPIO
429 so the clock pulses are really generated.
430 Patch by Martin Krause, 04 Apr 2006
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200431
Wolfgang Denk10af6d52006-06-16 16:53:06 +0200432* Fix DDR6 errata on TQM834x boards
433 Patch by Thomas Waehner, 07 Mar 2006
434
Wolfgang Denk14d9ab32006-06-16 16:50:42 +0200435* Remove obsolete flash driver board/tqm5200/flash.c
436 Patch by Martin Krause, 11 Jan 2006
437
Wolfgang Denk1ac7e172006-06-16 16:43:33 +0200438* Update configuration for CMC-PU2 board
439 Patch by Martin Krause, 17 Nov 2005
440
Wolfgang Denkbc8bb6d2006-06-16 16:40:54 +0200441* Add support for PS/2 keyboard on TQM85xx board
442 Patch by Martin Krause, 07 Nov 2005
443
444 Tested on a STK85XX baseboard. Make sure the PS/2 controller
445 has been programmed. Jumper Settings: X66 1-2, 9-10; X61 2-3
446
Wolfgang Denkcebd1fc2006-06-16 16:14:28 +0200447* Fix TRAB channel switching delay for trab_fkt.bin standalone applikation
Wolfgang Denkb87dfd22006-07-19 13:50:38 +0200448 In tsc2000_read_channel() the delay after setting the multiplexer
Wolfgang Denkcebd1fc2006-06-16 16:14:28 +0200449 to a temperature channel is increased from 1,5 ms to 10 ms. This
450 is to allow the multiplexer inputs to stabilize after huge steps
451 of the input signal level.
452 Patch by Martin Krause, 08 Nov 2005
453
Wolfgang Denkcd65a3d2006-06-16 16:11:34 +0200454* Adjust TQM5200 make targets
455 Make the automatic CS configuration the default.
456 The dedicated configurations CONFIG_TQM5200_AA, CONFIG_TQM5200_AB
457 and CONFIG_TQM5200_AC are removed.
458 "TQM5200_config" is now the default for STK52XX.200 base boards.
459 On a STK52XX.100 base board "TQM5200_STK100_config" must be used.
460 Patch by Martin Krause, 07 Nov 2005
461
Wolfgang Denk4bdb53c2006-06-16 15:56:12 +0200462* Fix setting of environment variable "ver" on trab board
463 The environment variable "ver" is now set before
464 do_auto_update() is called, so that "ver" can be used
465 in USB update scripts.
466 Patch by Martin Krause, 27 Oct 2005
467
Wolfgang Denkb9fff8e2006-06-16 15:52:58 +0200468* Fix wrong usage of udelay() in led_blink() on trab board
469 Patch by Martin Krause, 27 Oct 2005
470
Wolfgang Denk3e9a2992006-06-16 15:47:05 +0200471* Fix udelay bug in vfd.c for trab board
472 Patch by Martin Krause, 27 Oct 2005
473
Wolfgang Denke00f41e2006-06-16 15:45:03 +0200474* Disable JFFS2 support for trab board
475 Patch by Martin Krause, 27 Oct 2005
476
Wolfgang Denk33322402006-06-16 15:40:48 +0200477* Change mtdparts definition on trab board to match current flash map
478 Patch by Martin Krause, 27 Oct 2005
479
Wolfgang Denk9e18a4b2006-06-14 16:48:18 +0200480* Fix memory init problems on MCC200 board
481
Stefan Roesedf02bd12006-06-14 10:18:39 +0200482* Fix IxEthDB.h to compile again
483 Patch by Stefan Roese, 14 Jun 2006
484
Stefan Roeseed4633c2006-06-13 18:55:07 +0200485* Minor cleanup for PCS440EP board
486 Patch by Stefan Roese, 13 Jun 2006
487
Heiko Schocher9acb6262006-04-20 08:42:42 +0200488* Add MCF5282 support (without preloader)
489 relocate ichache_State to ram
490 u-boot can run from internal flash
491 Add EB+MCF-EV123 board support.
492 Add m68k Boards to MAKEALL
493 Patch from Jens Scharsig, 08 Aug 2005
494
Scott McNutt9cc83372006-06-08 13:37:39 -0400495* Nios II - Add Altera EP1C20, EP1S10 and EP1S40 boards
496 Patch by Scott McNutt, 08 Jun 2006
497
Scott McNutt1f6ce8f2006-06-08 12:08:12 -0400498* Nios II - Add EPCS Controller bootrom work-around
499 -When booting from an epcs controller, the epcs bootrom may leave the
500 slave select in an asserted state causing soft reset hang. This
501 patch ensures slave select is negated at reset.
502 Patch by Scott McNutt, 08 Jun 2006
503
Scott McNutt3d22d0b2006-06-08 12:03:21 -0400504* Update PK1C20 board
505 -Update base addresses for standard configuration
506 -Eliminate use of CACHE_BYPASS in board code
507 Patch by Scott McNutt, 08 Jun 2006
508
Scott McNuttc2ced002006-06-08 11:59:57 -0400509* Nios II - Fix I/O Macros and mini-app stubs
510 -Fix asm/io.h macros
511 -Eliminate use of CACHE_BYPASS in cpu code
512 -Eliminate assembler warnings
513 -Fix mini-app stubs and force no small data
514 Patch by Scott McNutt, 08 Jun 2006
515
Wolfgang Denk9d4d3e32006-06-10 01:36:27 +0200516* Fix U-Boot environment sector protection on MCC200 board
Wolfgang Denk5d7022b2006-06-09 21:19:21 +0200517
Wolfgang Denke461a242006-06-07 11:36:02 +0200518* Minor cleanup for PCS440EP board
519
Stefan Roese4526c872006-06-06 10:59:12 +0200520* Update PCS440EP port to fit into one flash device (incl. environment)
521 Patch by Stefan Roese, 06 Jun 2006
522
Wolfgang Denk2fd9eb52006-06-02 17:04:21 +0200523* Add support for PCS440EP board
524 Patch by Stefan Roese, 02 Jun 2006
525
Wolfgang Denke15cd6f2006-06-02 16:47:10 +0200526* Fix examples/Makefile; some build targets were lost
Wolfgang Denk2fd9eb52006-06-02 17:04:21 +0200527
Wolfgang Denk62b8f542006-06-02 11:46:20 +0200528* Fix watchdog handling in CFI flash driver
529 Just use udelay() when waiting for status changes which will
530 implicitely trigger the watchdog.
531
Wolfgang Denk392c2522006-05-30 23:32:44 +0200532* Fix PCI to memory window size problems on PM82x boards
533 We use the "automatic" mode that was used for the MPC8266ADS and
534 MPC8272 boards. Eventually this should be used on all boards?]
535 Patch by Wolfgang Grandegger, 17 Jan 2006
536
Wolfgang Denkb9b24802006-05-30 17:45:30 +0200537* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone
538 Patch by Stefan Roese, 29 May 2006
539
Wolfgang Denkba94a1b2006-05-30 15:56:48 +0200540* Update Intel IXP4xx support
541 - Add IXP4xx NPE ethernet MAC support
542 - Add support for Intel IXDPG425 board
543 - Add support for Prodrive PDNB3 board
544 - Add IRQ support
545 Patch by Stefan Roese, 23 May 2006
546
Stefan Roese5770a1e2006-05-18 19:21:53 +0200547* Fix problem in PVR detection for 440GR
548 Patch by Stefan Roese, 18 May 2006
549
Marian Balakowiczb62fa912006-05-17 12:18:48 +0200550* Fix gcc 3.4.x AFLAGS setting for m68k platform.
551
Marian Balakowicz27333f82006-05-17 12:16:26 +0200552* Enable autoboot for M5271EVB board.
553
Stefan Roese56ced702006-05-15 15:11:20 +0200554* Changed default ramdisk addr in yosemite/yellowstone ports
555 Patch by Stefan Roese, 15 May 2006
556
Wolfgang Denk65165252006-05-15 13:52:51 +0200557* Fix PCMCIA support on virtlab2
558
Wolfgang Denk8cba0902006-05-12 16:15:46 +0200559* Add support for VirtLab2 board
560 (needed because of differences in the PCMCIA hardware).
561
Wolfgang Denk977b50f2006-05-10 17:43:20 +0200562* Minor cleanup.
563
Stefan Roese278bc4b2006-05-10 15:06:58 +0200564* Update yosemite configuration to enable flash write buffer support
565 Patch by Stefan Roese, 10 May 2006
566
Stefan Roesef90a3922006-05-10 15:01:40 +0200567* Fix compile warnings in common/xyzModem.c
568 Patch by Stefan Roese, 10 May 2006
569
Stefan Roese512f8d52006-05-10 14:10:41 +0200570* Add support for AMCC 440EP Rev C and 440GR Rev B
571 Patch by John Otken, 08 May 2006
572
Stefan Roesed1dd22f2006-05-10 11:49:37 +0200573* OMAP 5912/OSK: update EMIFS CS1 timings:
574 Problems have been seen in the linux kernel's smc91x network driver
575 due to improper bus timings. The latest 2.6 OMAP kernels currently
576 have a workaround, but this fix belongs in u-boot.
577 Patch by Kevin Hilman, 13 Oct 2005
578
Stefan Roese77f63342006-05-10 11:28:48 +0200579* Fix REG_MPU_LOAD_TIMER definition in multiple OMAP ports
580 Patch by Hiroki Kaminaga, 11 Mar 2006
581
Stefan Roese6080a0e2006-05-10 10:55:16 +0200582* Update omap5912osk board support
583 - Fix OMAP support that omap5912osk compiles in current source tree
584 - Update with code from "http://omap.spectrumdigital.com/osk5912"
585 to fix problems with DDR initialization
586 - Fix timer setup
587 - Use CFI flash driver and support complete 32MB of onboard flash
588 - Add "print_cpuinfo()" and "checkboard()" functions to display
589 CPU (with frequency) and Board infos
590 Patch by Stefan Roese, 10 May 2006
591
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200592* Fix watchdog issues for ColdFire boards.
593
Marian Balakowicz78b123c2006-05-09 11:54:44 +0200594* Add M5271EVB board support.
595
Marian Balakowicz6f5155a2006-05-09 11:51:51 +0200596* Make R5200 specific low level initialization board conditional.
597
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200598* Update CPU target identification strings for ColdFire family.
Marian Balakowiczb75ef852006-05-09 11:45:31 +0200599
Marian Balakowiczb4853b72006-05-09 11:43:59 +0200600* Update register definitions for MCF5271.
601
Marian Balakowicz0c056f02006-05-09 11:37:13 +0200602* Fix serial console support for MCF5271.
603
Marian Balakowicz483a0cf2006-05-09 11:28:36 +0200604* Fixes for gcc 3.4 based m68k toolchain,
605 based on patch by Jate Sujjavanich.
606
Wolfgang Denkf149d862006-05-05 00:59:28 +0200607* Fix lowboot support on MCC200 board
608
Kumar Gala8fe9bf62006-04-20 13:45:32 -0500609* Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port:
610 - Removed MPC8349ADS port
611 - Added PCI support to MPC8349ADS
612 - reworked memory map to allow mapping of all regions with BATs
Wolfgang Denk4af099b2006-05-09 13:49:12 +0200613 Patch by Kumar Gala, 20 Apr 2006
Kumar Gala8fe9bf62006-04-20 13:45:32 -0500614
Wolfgang Denk610cf362006-05-03 01:24:04 +0200615* Coding Style cleanup
616
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200617* Write RTC seconds first to maintain settings integrity per
618 Maxim/Dallas DS1306 data sheet.
619 Patch by Alan J. Luse, 02 May 2006
620
Wolfgang Denk983bebb2006-05-03 01:00:39 +0200621* Scheduled for removal: strnicmp() which is unused
622
623* Update for Intel Monahans boards:
624 - support for magic key detection and handling on delta board
625 - NAND support for zylonite board + some minor cleanup
626
Wolfgang Denk8546e232006-05-02 00:11:25 +0200627* Declare load_serial_ymodem() when using CFG_CMD_LOADB.
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200628 Patch by Jon Loeliger, 01 May 2006
Wolfgang Denk8546e232006-05-02 00:11:25 +0200629
Wolfgang Denk3577d3a2006-04-28 21:24:32 +0200630* Fixed handling of bad checksums with "mkimage -l"
631
dzu@denx.de6ca24c62006-04-21 18:30:47 +0200632* Added support for BC3450 board
Wolfgang Denkda4849f2006-05-03 01:04:58 +0200633 Patch by Stefan Strobl, 21 Oct 2005
dzu@denx.de6ca24c62006-04-21 18:30:47 +0200634
dzu@denx.dea367d422006-04-19 11:52:46 +0200635* Update for NC650 board:
636 - Support rev1 and rev2 hardware
637 - adapt to new NAND layer
638 - add CP850 configuration based on NC650
639
Wolfgang Denk8419c012006-04-18 11:05:03 +0200640* MPC5200: enable snooping of DMA transactions on XLB even if no PCI
641 is configured; othrwise DMA accesses aren't cache coherent which
642 causes for example USB to fail.
643
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200644* Some code cleanup
645
646* Fix dbau1x00 boards broken by dbau1550 patch
647 PLL:s were not set for boards other than 1550.
648 Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST.
649 Default boot is now bootp for cards other than 1550.
650 Patch by Thomas Lange, 10 Aug 2005
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100651
Heiko Schocherbb741402006-04-11 14:39:21 +0200652* Fixes common/cmd_flash.c:
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200653 - fix some compiler/parser error, if using m68k tool chain
654 - optical fix for protect on/off all messages, if using more
655 then one bank
656 Patch by Jens Scharsig, 28 Jul 2005
Wolfgang Denk27e166b2005-12-19 13:02:45 +0100657
Wolfgang Denkb81a4632006-04-13 16:35:22 +0200658* Fix Quad UART mapping on MCC200 board due to new HW revision
659
Wolfgang Denkb28a31c2006-04-12 12:26:32 +0200660* Fix JFFS2 support for legacy NAND driver.
661
662* Remove dependencies between DoC code and old legacy NAND driver.
663
664* Fix PM828_PCI target, for which PCI was *not* configured in.
665
Wolfgang Denk5fbb2cd2006-04-06 11:35:18 +0200666* Fix Lite5200B support: initialize SDelay register
667 See Freescale's AN3221 "MPC5200B SDRAM Initialization and
668 Configuration", 3.3.1 SDelay--MBAR + 0x0190
669
Stefan Roese2662b402006-04-01 13:41:03 +0200670* Changes/fixes for drivers/cfi_flash.c:
671
672 - Add Intel legacy lock/unlock support to common CFI driver
673
674 On some Intel flash's (e.g. Intel J3) legacy unlocking is
675 supported, meaning that unlocking of one sector will unlock
676 all sectors of this bank. Using this feature, unlocking
677 of all sectors upon startup (via env var "unlock=yes") will
678 get much faster.
679
680 - Fixed problem with multiple reads of envronment variable
681 "unlock" as pointed out by Reinhard Arlt & Anders Larsen.
682
683 - Removed unwanted linefeeds from "protect" command when
684 CFG_FLASH_PROTECTION is enabled.
685
686 - Changed p3p400 board to use CFG_FLASH_PROTECTION
687
688 Patch by Stefan Roese, 01 Apr 2006
689
690* Changes/fixes for drivers/cfi_flash.c:
691 - Correctly handle the cases where CFG_HZ != 1000 (several
692 XScale-based boards)
693 - Fix the timeout calculation of buffered writes (off by a
694 factor of 1000)
695 Patch by Anders Larsen, 31 Mar 2006
696
Stefan Roese35118532006-03-31 15:18:37 +0200697* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440)
698
699 405 SDRAM: - The SDRAM parameters can now be defined in the board
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200700 config file and the 405 SDRAM controller values will
701 be calculated upon bootup (see PPChameleonEVB).
702 When those settings are not defined in the board
703 config file, the register setup will be as it is now,
704 so this implementation should not break any current
705 design using this code.
Stefan Roese35118532006-03-31 15:18:37 +0200706
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200707 Thanks to Andrea Marson from DAVE for this patch.
Stefan Roese35118532006-03-31 15:18:37 +0200708
709 440 DDR: - Added function sdram_tr1_set to auto calculate the
Wolfgang Denkcf48eb92006-04-16 10:51:58 +0200710 TR1 value for the DDR.
711 - Added ECC support (see p3p440).
Stefan Roese35118532006-03-31 15:18:37 +0200712
713 Patch by Stefan Roese, 17 Mar 2006
714
Wolfgang Denkdb28ddb2006-04-03 15:46:10 +0200715* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
716 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
717
Wolfgang Denk534ff672006-04-01 15:52:46 +0200718* Add support for ymodem protocol download
719 Patch by Stefano Babic, 29 Mar 2006
720
721* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
722 Merge from Markus Klotzbücher's repo, 01 Apr 2006
723
Wolfgang Denkd87080b2006-03-31 18:32:53 +0200724* GCC-4.x fixes: clean up global data pointer initialization for all
725 boards
726
Wolfgang Denkf6dbbe92006-03-25 18:42:54 +0100727* Update for Delta board:
728 - redundant NAND environment
729 - misc Monahans cleanups (remove dead code etc.)
730 - DA9030 Initialization; some minimal changes to PXA I2C driver to
731 make it work with the Monahans.
732 - Make Monahans clock frequency configurable using
733 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
734 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
735 Merge from Markus Klotzbücher's repo, 25 Mar 2006
736
Wolfgang Denk05d8dce2006-03-23 17:10:30 +0100737* Enable Quad UART om MCC200 board.
738
Wolfgang Denk5725f942006-03-21 01:58:07 +0100739* Cleanup MCC200 board configuration; omit non-existent stuff.
740
Wolfgang Denk0b6ba542006-03-19 01:01:51 +0100741* Add support for MPC859/866 Rev. A.0
742
Marian Balakowiczd326f4a2006-03-16 15:19:35 +0100743* Add command for handling DDR ECC registers on MPC8349EE MDS board.
744
Marian Balakowicz97f98002006-03-16 14:35:32 +0100745* Fix DDR ECC bit definitions for MPC83xx.
746
Marian Balakowicz991425f2006-03-14 16:24:38 +0100747* Add initial support for MPC8349E MDS board.
748
Marian Balakowicz4c8d1ec2006-03-14 16:23:35 +0100749* Add support for ECC DDR initialization on MPC83xx.
750
Marian Balakowicz61f25152006-03-14 16:14:48 +0100751* Add DMA support for MPC83xx.
752
Marian Balakowicz6d8ae5a2006-03-14 16:12:48 +0100753* Add sync in do_reset() routine for MPC83xx after RPR register
754 was written to. It is need on some targets when BAT translation
755 is enabled.
756
Marian Balakowicze24e0f02006-03-14 16:03:46 +0100757* Add bit definitions for MPC83xx DDR controller registers.
758
Marian Balakowiczcd94ba32006-03-14 16:02:31 +0100759* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
760
Marian Balakowicza7c66ad2006-03-14 16:01:25 +0100761* Correct shift offsets in icache_status and dcache_status for MPC83xx.
762
Marian Balakowicz6e53e272006-03-14 15:59:25 +0100763* Add support for DS1374 RTC chip.
764
Wolfgang Denk09e4b0c2006-03-17 11:42:53 +0100765* Add support for Lite5200B board.
766 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
767
Wolfgang Denkff7fefe2006-03-13 12:37:35 +0100768* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
769 timer and cpu_reset code from cpu/$(CPU) into the new
770 cpu/$(CPU)/$(SOC) directories
771 Patch by Andreas Engel, 13 Mar 2006
772
Stefan Roese15940c92006-03-13 11:16:36 +0100773* Change max size of uncompressed uImage's to 8MByte and add
774 CFG_BOOTM_LEN to adjust this setting.
775
776 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
777 uImages was restricted to 4MBytes. This default size is now
778 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
779 in the board config file.
780
781 Patch by Stefan Roese, 13 Mar 2006
782
Stefan Roesef3fecfe2006-03-13 09:43:01 +0100783* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
784 Patch by Stefan Roese, 13 Mar 2006
785
Stefan Roese9a7b4082006-03-13 09:42:28 +0100786* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denk86f5f032006-03-13 12:22:03 +0100787 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese9a7b4082006-03-13 09:42:28 +0100788
Wolfgang Denk95515302006-03-13 01:00:22 +0100789* au1x00_eth.c: check malloc return value and abort if it failed
790 Patch by Andrew Dyer, 26 Jul 2005
791
Wolfgang Denkc15f80e2006-03-13 00:50:48 +0100792* Change the sequence of events in soft_i2c.c:send_ack() to keep from
793 incorrectly generating start/stop conditions on the bus.
794 Patch by Andrew Dyer, 26 Jul 2005
795
Wolfgang Denkb38dbd42006-03-13 00:46:05 +0100796* Fix bug in [id]cache_status commands for MPC85xx processors;
797 should look at LSB of L1CSRn registers to determine if L1 cache is
798 enabled, not the MSB.
799 Patch by Murray Jensen, 19 Jul 2005
800
Wolfgang Denkf07217c2006-03-12 23:27:46 +0100801* Fix array overflow with fw_setenv on uninitialised environment
802 Patch by Murray Jensen, 15 Jul 2005
803
Wolfgang Denk84c960c2006-03-12 23:17:31 +0100804* Add support for EmbeddedPlanet EP88x boards
805 Patch by Yuli Barcohen, 13 Jul 2005
806
Wolfgang Denk763b5f32006-03-12 23:13:27 +0100807* Remove board specific configuration includes from the common xilinx
808 ethernet and iic adapter code.
809 Patch by Michael Libeskind, 12 Jul 2005
810
Wolfgang Denkbe5048f2006-03-12 22:50:55 +0100811* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
812 Patch by Murray Jensen, 08 Jul 2005
813
Wolfgang Denkca273812006-03-12 22:45:47 +0100814* Add (some) definitions for the MPC85xx local bus controller
815 Patch by Murray Jensen, 08 Jul 2005
816
Wolfgang Denk8123eee2006-03-12 22:41:33 +0100817* Add CPM2 I/O pin functions for MPC85xx processors
818 Patch by Murray Jensen, 08 Jul 2005
819
Wolfgang Denk7c609082006-03-12 22:14:20 +0100820* Fix compile problem
821
Kumar Gala86902b82006-01-12 19:51:38 -0600822* Added PCI support for MPC8349ADS board
823 Patch by Kumar Gala 11 Jan 2006
824
Kumar Gala2688e2f2006-02-10 15:40:06 -0600825* Enable address translation on MPC83xx
826 Patch by Kumar Gala, 10 Feb 2006
827
Kumar Galac99f3842006-01-25 16:12:46 -0600828* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
829 Patch by Kumar Gala, 25 Jan 2006
830
Kumar Galab9704802006-01-23 16:22:57 -0600831* Fixed defines for MPC83xx SICRL register to match current specs
832 Patch by Kumar Gala, 23 Jan 2006
833
Kumar Galaec00c332006-01-11 11:23:01 -0600834* Only disable the MPC83xx watchdog if its enabled out of reset.
835 If its disabled out of reset SW can later enable it if so desired
836 Patch by Kumar Gala, 11 Jan 2006
837
Kumar Galaa15b44d2006-01-11 11:21:14 -0600838* Allow config of GPIO direction & data registers at boot on 83xx
839 Patch by Kumar Gala, 11 Jan 2006
840
Kumar Galace574ff2006-01-11 11:19:12 -0600841* Enable time handling on 83xx
842 Patch by Kumar Gala, 11 Jan 2006
843
Kumar Gala9260a562006-01-11 11:12:57 -0600844* Make System IO Config Registers board configurable on MPC83xx
845 Patch by Kumar Gala, 11 Jan 2006
846
Kumar Galadffb70f2006-01-12 15:30:24 -0600847* Fixed PCI indirect config ops to handle multiple PCI controllers
848 We need to adjust the bus number we are trying to access based
849 on which PCI controller its on
Wolfgang Denk795bee82006-03-12 21:33:52 +0100850 Patch by Kumar Gala, 12 Jan 2006
Kumar Galadffb70f2006-01-12 15:30:24 -0600851
Kumar Gala3411d112006-01-11 13:27:19 -0600852* Report back PCI bus when doing table based device config
Wolfgang Denk795bee82006-03-12 21:33:52 +0100853 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala3411d112006-01-11 13:27:19 -0600854
Kumar Galaa1790122006-01-11 13:24:15 -0600855* Added support for PCI prefetchable region and BARs
856 If a host controller sets up a region as prefetchable and
857 a device's BAR denotes it as prefetchable, allocate the
858 BAR into the prefetch region.
859
860 If a BAR is prefetchable and no prefetchable region has
861 been setup by the controller we fall back to allocating
862 the BAR into the normally memory region.
Wolfgang Denk795bee82006-03-12 21:33:52 +0100863 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa1790122006-01-11 13:24:15 -0600864
Kumar Gala62ec6412006-01-11 16:48:10 -0600865* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denka3f01692006-03-12 19:11:42 +0100866 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala62ec6412006-01-11 16:48:10 -0600867
Kumar Galae559a692006-01-11 16:41:35 -0600868* Add support for passing initrd information via flat device tree
Wolfgang Denka3f01692006-03-12 19:11:42 +0100869 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae559a692006-01-11 16:41:35 -0600870
Kumar Galac2871f02006-01-11 13:59:02 -0600871* Added OF_STDOUT_PATH and OF_SOC
872
873 OF_STDOUT_PATH specifies the path to the device the kernel can use
874 for console output
875
876 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denka3f01692006-03-12 19:11:42 +0100877 Patch by Kumar Gala, 11 Jan 2006
Kumar Galac2871f02006-01-11 13:59:02 -0600878
Wolfgang Denka3f01692006-03-12 19:11:42 +0100879* Allow board code to fixup the flat device tree before booting a kernel
880 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala4e253132006-01-11 13:54:17 -0600881
Kumar Galae4f880e2006-01-11 13:49:31 -0600882* Added CONFIG_ options for bd_t and env in flat dev tree
883
884 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
885 into the resulting flat device tree.
886
887 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
888 variables from u-boot into the flat device tree
889
Wolfgang Denka3f01692006-03-12 19:11:42 +0100890 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae4f880e2006-01-11 13:49:31 -0600891
Wolfgang Denk3b2e4fd2006-03-12 18:26:46 +0100892* Add support for the DHCP vendor optional bootfile (#67).
893 Ignores the vendor TFTP server name option (#66).
894 Patch by Murray Jensen, 30 Jun 2005
895
Wolfgang Denk03469832006-03-12 18:09:47 +0100896* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
897 Patch by Andy Fleming, 14 Jun 2005
898
Wolfgang Denkd8169c92006-03-12 18:06:37 +0100899* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
900 Patch by Gerhard Jaeger, 21 Jun 2005
901
Wolfgang Denk0a3471f2006-03-12 16:57:35 +0100902* Add netconsole and some more commands to RPXlite_DW board
903 Patch by Sam Song, 19 Jun 2005
904
Wolfgang Denk993a2272006-03-12 16:54:11 +0100905* Fix bad declaration on pci_cfgfunc_nothing
906 Patch by Sam Song, 19 Jun 2005
907
Wolfgang Denk953c5b62006-03-12 16:51:59 +0100908* Adjust "echo" as a default command
909 Patch by Sam Song, 19 Jun 2005
910
Wolfgang Denk23466d62006-03-12 16:14:29 +0100911* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
912 Patch by KokHow Teh, 16 Jun 2005
913
Wolfgang Denk74f92e62006-03-12 16:05:05 +0100914* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
915 Patch by Rick Bronson, 15 Jun 2005
916
Wolfgang Denk8e7b7032006-03-12 02:55:22 +0100917* Coding Style cleanup
918
Wolfgang Denk1264b402006-03-12 02:20:55 +0100919* Avoid dereferencing NULL in find_cmd() if no valid commands were found
920 Patch by Andrew Dyer, 13 Jun 2005
921
Wolfgang Denk0afe5192006-03-12 02:10:00 +0100922* Add ADI Blackfin support
923 - add support for Analog Devices Blackfin BF533 CPU
924 - add support for the ADI BF533 Stamp uClinux board
925 - add support for the ADI BF533 EZKit board
926 Patches by Richard Klingler, 11 Jun 2005
927
Wolfgang Denkdc013d42006-03-12 01:59:35 +0100928* Add loads of ntohl() in image header handling
929 Patch by Steven Scholz, 10 Jun 2005
930
Wolfgang Denk8ff02082006-03-12 01:55:43 +0100931* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
932 variable to set clock
933 Patch by Yuli Barcohen, 05 Jun 2005
934
Wolfgang Denkf47b6612006-03-12 01:48:55 +0100935* RPXlite configuration fixes
936 - Use correct flash sector size
937 - Use correct memory test end address
938 - Add support for bzip2 compression
939 - Various small fixes
940 Patch by Yuli Barcohen, 05 Jun 2005
941
Wolfgang Denkaba9f1a2006-03-12 01:45:44 +0100942* Memory configuration changes for ZPC.1900 board
943 - Fix SDRAM timing on both local bus and 60x bus
944 - Add support for second flash bank (SIMM)
945 - Change boot flash base
946 Patch by Yuli Barcohen, 05 Jun 2005
947
Wolfgang Denk5797b822006-03-12 01:43:03 +0100948* Add support for Adder boards with 16MB SDRAM;
949 add support for second FEC on Adder87x board.
950 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk8e7b7032006-03-12 02:55:22 +0100951
Wolfgang Denk7c54c702006-03-12 01:40:01 +0100952* Fix conditional for including ks8695eth driver
953 Patch by Greg Ungerer, 04 Jun 2005
954
Wolfgang Denk92b197f2006-03-12 01:37:50 +0100955* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
956 Patch by Friedrich Lobenstock, 02 Jun 2005
957
Wolfgang Denk82d716f2006-03-12 01:30:45 +0100958* Fix comment in common/soft_i2c.c
959 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
960
Wolfgang Denk611125a2006-03-12 01:23:43 +0100961* Cleanup compiler warnings.
962 Patch by Greg Ungerer, 21 May 2005
963
Wolfgang Denk22814902006-03-12 01:21:19 +0100964* Word alignment fixes for word aligned NS16550 UART
965 Patch by Jean-Paul Saman, 01 Mar 2005
966
967 Fixes bug with UART that only supports word aligned access: removed
968 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
969 (broken!) versions of GCC generate byte accesses when encountering
970 the packed attribute regardless if the struct is already correctly
971 aligned for a platform. Peripherals that can only handle word
972 aligned access won't work properly when accessed with byte access.
973 The struct NS16550 is already word aligned for REG_SIZE = 4, so
974 there is no need to packed the struct in that case.
975
Wolfgang Denkd509b812006-03-12 01:13:30 +0100976* Fix behaviour if gatewayip is not set
977 Patch by Robin Gilks, 23 Dec 2004
978
Wolfgang Denk84ef51a2006-03-12 00:04:20 +0100979* Fix cleanup for netstart board.
980 Remove build results from repository
981
Wolfgang Denkd52fb7e2006-03-11 22:53:33 +0100982* Some code cleanup for GCC 4.x
983
Wolfgang Denk4367a012006-03-11 19:15:27 +0100984* Fixes to support environment in NAND flash;
985 enable NAND flash based environment for delta board.
986
Wolfgang Denk9c575e52006-03-07 00:33:28 +0100987* Add support for Intel Monahans CPU on Zylonite and Delta boards
988 (This is Work in Progress!)
989
Wolfgang Denk1f62bc22006-03-07 00:32:07 +0100990* Add support for TQM8260-AI boards.
991
Wolfgang Denkbfc81252006-03-06 13:03:37 +0100992* Minor code cleanup
993
Wolfgang Denk4e3ccd22006-03-06 11:25:22 +0100994* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka038ccac2006-02-24 09:37:22 +0100995 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
996 Patch by Ladislav Michl, 29 Jun 2005
997
Stefan Roesef1ee9822006-03-04 14:57:03 +0100998* Add lowboot target to mcc200 board
999 Patch by Stefan Roese, 4 Mar 2006
1000
Stefan Roesef18e8742006-03-01 17:00:49 +01001001* Fix problem with flash_get_size() from CFI driver update
1002 Patch by Stefan Roese, 1 Mar 2006
1003
Wolfgang Denk4f718662006-03-02 11:03:05 +01001004* Make CFG_NO_FLASH work on ARM systems
1005 Patch by Markus Klotzbuecher, 27 Feb 2006
1006
Wolfgang Denk82f2e332006-02-28 18:39:20 +01001007* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
1008 use hush shell.
1009
Stefan Roese58ad4972006-02-28 15:33:28 +01001010* Convert mcc200 to use common CFI flash driver
1011 Patch by Stefan Roese, 28 Feb 2006
1012
Stefan Roese79b4cda2006-02-28 15:29:58 +01001013* Add env-variable "unlock" to handle initial state of sectors
1014 (locked/unlocked).
1015
1016 Only the U-Boot image and it's environment is protected,
1017 all other sectors are unprotected (unlocked) if flash
1018 hardware protection is used (CFG_FLASH_PROTECTION) and
1019 the environment variable "unlock" is set to "yes".
1020
1021 Patch by Stefan Roese, 28 Feb 2006
1022
1023* Update drivers/cfi_flash.c:
1024 - find_sector() called in both versions of flash_write_cfiword()
1025 Patch by Peter Pearse, 27th Feb 2006
1026
1027* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
1028 Patch by Jose Maria Lopez, 16 Jan 2006
1029
1030* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
1031 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
1032
1033* Changes/fixes for drivers/cfi_flash.c:
1034 We *should* check if there are any error bits if the previous call
1035 returned ERR_OK (Otherwise we will have output an error message in
1036 flash_status_check() already.) The original code would only check for
1037 error bits if flash_status_check() returns ERR_TIMEOUT.
1038 Patch by Marcus Hall, 23 Aug 2005
1039
1040* Changes/fixes for drivers/cfi_flash.c:
1041 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
1042 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
1043 Patch by Sangmoon Kim, 19 Aug 2005
1044
1045* Fixes for drivers/cfi_flash.c:
1046 - Fix wrong timeout value usage in flash_status_check()
1047 - Round write_tout up when converting to msec in flash_get_size()
1048 - Remove clearing flash status at the end of flash_write_cfibuffer()
1049 which sets Intel 28F640J3 flash back to command mode on CSB472
1050 Patch by Tolunay Orkun, 02 July 2005
1051
Heiko Schocher075866d2006-02-20 17:34:12 +01001052* Add basic support for the SMMACO4 Board from PanDaCom.
1053 Patch by Heiko Schocher, 20 Feb 2006
1054
Wolfgang Denk881a87e2006-02-21 17:33:04 +01001055* Add GIT version information (commid ID) to untagged U-Boot versions
1056
1057 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
1058 of all unreleased (untagged) U-Boot images will be automatically
1059 extended upon compiletime with a part of the GIT commit ID and
1060 possibly with "dirty" if uncommited changes are detected.
1061
1062 Here an example for the resulting version:
1063 "U-Boot 1.1.4-g3457ac18-dirty"
1064
1065 The version is now maintained in the toplevel Makefile and the
1066 version headers are autogenerated.
1067
1068 Patch by Stefan Roese, 9 Feb 2006
1069
Wolfgang Denk84e106c2006-02-07 15:18:25 +01001070* Update default environment for INKA4x00 board.
1071
Stefan Roese79830d52006-02-08 15:54:15 +01001072* Convert CPCI750 to use common CFI flash driver
1073 Patch by Reinhard Arlt, 8 Feb 2006
1074
Stefan Roese48a05a52006-02-07 16:51:04 +01001075* Various changes to esd HH405 board specific files
1076 Patch by Matthias Fuchs, 07 Feb 2006
1077
Wolfgang Denk57cac1f2006-01-29 19:12:41 +01001078* Cleanup U-Boot boot messages on ARM.
1079
1080 To match the U-Boot user interface on ARM platforms to the U-Boot
1081 standard (as on PPC platforms), some messages with debug character
1082 are removed from the default U-Boot build.
1083 Enable DEBUG for lib_arm/board.c to enable debug messages.
1084 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001085 Patch by Stefan Roese, 24 Jan 2006
Wolfgang Denk57cac1f2006-01-29 19:12:41 +01001086
Stefan Roese18c5e642006-01-18 20:06:44 +01001087* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
1088 Patch by Stefan Roese, 18 Jan 2006
1089
Stefan Roesea7b9fb92006-01-18 20:05:34 +01001090* Add VGA support (CT69000) to CPCI750 board.
1091 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
1092 Patch by Reinhard Arlt, 30 Dec 2005
1093
Stefan Roese2076d0a2006-01-18 20:03:15 +01001094* PMC405 and CPCI405: Moved configuration of pci resources
1095 into config file.
1096 PMC405 and CPCI2DP: Added firmware download and booting via pci.
1097 Patch by Matthias Fuchs, 20 Dec 2005
1098
Zachary P. Landauf8c3b4f2006-01-26 17:38:46 -05001099* Add ColdFire targets to MAKEALL script
1100 Patch by Zachary Landau, 26 Jan 2006
1101
Zachary P. Landau3a108ed2006-01-26 17:37:59 -05001102* Add support for r5200 board
1103 Patch by Zachary Landau, 26 Jan 2006
1104
Zachary P. Landaueacbd312006-01-26 17:35:56 -05001105* Add support for Freescale M5271 processor
1106 Patch by Zachary Landau, 26 Jan 2006
1107
Wolfgang Denkc4b465f2006-01-13 17:00:56 +01001108* Fix 28F256J3A support on PM520 board
1109 (without bank-switching only 32 MB can be accessed)
1110
Wolfgang Denk756ceb82006-01-11 13:04:53 +01001111* Fix mkimage bug with multifile images created on 64 bit systems.
1112
Wolfgang Denkc4b465f2006-01-13 17:00:56 +01001113* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denkc7428d42005-12-29 15:12:09 +01001114
Wolfgang Denk27e166b2005-12-19 13:02:45 +01001115* Fix compiler problem with at91rm9200dk board.
1116 Patch by Eugen Bigz, 19 Dec 2005
1117
1118======================================================================
Stefan Roeseb79316f2005-08-15 12:31:23 +02001119Changes for U-Boot 1.1.4:
1120======================================================================
1121
Stefan Roese81a31702005-12-15 09:43:12 +01001122* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
1123 - Changed GPIO setup to enable another address line in order to
1124 address 64M of FLASH.
1125 - Added function sdram_tr1_set to auto calculate the tr1 value for
1126 the DDR.
1127 Patch by Steven Blakeslee, 12 Dec 2005
1128
Wolfgang Denka9e642e2005-12-16 15:14:18 +01001129* MPC5200: Set PCI retry counter to 0 = infinite retry;
1130 The default of 255 is too short for slow devices.
1131 Patch by Martin Nykodym, 12 Dec 2005
1132
Marian Balakowicz3a7b1422005-12-06 20:33:07 +01001133* Change port configuration for O2DNT (CODEC1 on PSC1).
1134
Wolfgang Denk74812662005-12-12 16:06:05 +01001135* Fix register for PCI async mode on PPC440EP
1136 Patch by Youngchul Bang, 08 Dec 2005
1137
1138* Fix U-Boot linking problems (add .eh_frame segment to linker script)
1139 This segment may be required by some libgcc.a functions
1140 (like _udivdi3).
1141
Wolfgang Denka889bd22005-12-06 15:02:31 +01001142* Fix DPRAM offset/size for MPC8541/8555.
1143 Simplify TQM85xx Makefile handling.
1144
Wolfgang Denk41253be2005-12-04 11:20:57 +01001145* Fix data overflow (typo?) in rtc/ds1302.c
1146
Wolfgang Denkc75eba32005-12-01 02:15:07 +01001147* Fix U-Boot compilation for MIPS boards using ELDK 4.0
1148
Stefan Roesed96f41e2005-11-30 13:06:40 +01001149* Add support for TQM8541/8555 boards, TQM85xx support reworked:
1150 - Support for TQM8541/8555 boards added.
1151 - Complete rework of TQM8540/8560 support.
1152 - Common TQM85xx code now supports all current TQM85xx platforms
1153 (TQM8540/8541/8555/8560).
1154 - DDR SDRAM size detection added.
1155 - CAS latency default values can be overwritten by setting "serial#"
1156 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
1157 If problems are detected with this non default CAS latency,
Wolfgang Denk4a86d772005-12-01 01:38:13 +01001158 the default values will be used instead.
1159 - Flash size detection added.
Stefan Roesed96f41e2005-11-30 13:06:40 +01001160 - Moved FCC ethernet driver initialization behind TSEC driver init
1161 -> TSEC is first device.
1162 Patch by Stefan Roese, 30 Nov 2005
1163
Stefan Roese6e7fb6e2005-11-29 18:18:21 +01001164* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
1165 Patch by John Otken, 23 Nov 2005
1166
Stefan Roese3d9569b2005-11-27 19:36:26 +01001167* Changed PPC44x startup message (cpu info, speed...) to common style:
1168 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk4a86d772005-12-01 01:38:13 +01001169 comprised the ppc type and revision but not additional information
Stefan Roese3d9569b2005-11-27 19:36:26 +01001170 like speed etc. Those speed infos where printed in the board specific
1171 code. This new implementation now prints all CPU infos in the common
1172 cpu specific code. No board specific code is needed anymore and
1173 therefore removed from all current 44x implementations.
1174 Patch by Stefan Roese, 27 Nov 2005
1175
Wolfgang Denkb6f84352005-12-01 01:17:24 +01001176* Adjust TQM834x PHY addresses for latest hardware revision.
1177
Wolfgang Denkd00de232005-12-01 00:55:19 +01001178* Increase malloc arena on TQM5200 board to 256 kB.
1179 With 64 kb uniform flash sector size the old value of 128 kB was
1180 too small.
Wolfgang Denkf013dac2005-12-04 00:40:34 +01001181
Wolfgang Denkd00de232005-12-01 00:55:19 +01001182* Fix miiphy global data initialization (problem on 4xx boards when
1183 no ethaddr is assigned). Initialization moved from
1184 miiphy_register() to eth_initialize().
Marian Balakowiczd9785c12005-11-30 18:06:04 +01001185
1186 Based on initial patch for 4xx platform by Matthias Fuchs.
1187
Wolfgang Denkf08abe32005-11-25 16:38:03 +01001188* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
1189
Wolfgang Denkaa7cfc42005-11-25 10:38:43 +01001190* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
1191 The COPYING file was extended to make clear that these files can be
1192 used in non-GPL code, too.
Wolfgang Denkf08abe32005-11-25 16:38:03 +01001193 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denkaa7cfc42005-11-25 10:38:43 +01001194
Stefan Roese5568e612005-11-22 13:20:42 +01001195* Add support for Prodrive P3P440 board:
1196 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
1197 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
1198 for bank autodetection
1199 Patch by Stefan Roese, 22 Nov 2005
1200
Wolfgang Denkfe126d82005-11-20 21:40:11 +01001201* Change all '$(...)' variable references into '${...}'
1202 which makes the environment compatible with the hush shell.
1203 WARNING: Support for the old '$(...)' syntax will be
1204 discontinued in a later version.
1205
Rafal Jaworowski5a164c82005-11-17 00:26:18 +01001206* Minor changes to init flags in TQM834x PCI.
1207
Stefan Roese3ca37762005-11-15 16:26:34 +01001208* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
1209 Patch by Stefan Roese, 15 Nov 2005
1210
Stefan Roesefeaedfc2005-11-15 10:35:59 +01001211* New PPC 405EP board added: CMS700
1212 Added CONFIG_NET_MULTI for VOM405 board.
1213 Added reset_phy() for VOM405 board.
1214 Patch by Matthias Fuchs, 09 Nov 2005
1215
Stefan Roeseea339202005-11-08 09:00:09 +01001216* Updated PCI mapping for esd CPCI2DP board.
1217 Add support for error LED.
1218 Patch by Matthias Fuchs, 07 Nov 2005
1219
Stefan Roese527b5a52005-11-07 13:43:06 +01001220* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
1221 Patch by Stefan Roese, 07 Nov 2005
1222
Stefan Roese182e1062005-11-07 09:57:57 +01001223* Correct PPC Timebase register definitions (SPRN_TBRL...)
1224 Patch by Stefan Roese, 07 Nov 2005
1225
Stefan Roesef190c112005-11-05 15:50:16 +01001226* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
1227 Patch by Stefan Roese, 05 Nov 2005
1228
Stefan Roeseef04a0a2005-11-03 08:31:33 +01001229* Additional fix for external IRQ config on Yellowstone & Yosemite
1230 Patch by Stefan Roese, 03 Nov 2005
1231
Stefan Roese57275b62005-11-01 10:08:03 +01001232* Add support for Ocotea pass 3 with 440GX Rev. F
1233 Patch by Stefan Roese, 01 Nov 2005
1234
Stefan Roesee1902902005-10-28 12:21:06 +02001235* Fix external IRQ configuration on Yellowstone & Yosemite
1236 Patch by Stefan Roese, 28 Oct 2005
1237
Marian Balakowicz99eb35d2005-10-29 14:48:59 +02001238* Add support for multiple PHYs.
Wolfgang Denkbe360d92005-10-29 23:50:20 +02001239 Tested on the following boards:
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001240 cmcpu2 (at91rm9200/ether.c)
Wolfgang Denkbe360d92005-10-29 23:50:20 +02001241 PPChameleon (ppc4xx/4xx_enet.c)
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001242 yukon (mpc8220/fec.c)
1243 uc100 (mpc8xx/fec.c)
1244 tqm834x (mpc834x/tsec.c) with EEPRO100
Wolfgang Denkbe360d92005-10-29 23:50:20 +02001245 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
1246 Main changes include:
1247 common/miiphyutil.c
1248 - miiphy_register routine was added to allow multiple PHYs to be registered
1249 - miiphy_read and miiphy_write are now defined in this file, and
1250 require additional argument (char *devname)
1251 - other miiphy_* routines also require additional device name argument
1252 ../lib_i386/board.c
1253 ../lib_ppc/board.c
1254 Calling reset_phy() was moved to be executed *after* eth_initialize().
1255 This is necessary as now some of the implementations of reset_phy()
1256 may need to use miiphy_reset() which is not allowed before eth_initialize()
1257 as eth_initialize registers all required miiphy_* routines.
1258 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicz99eb35d2005-10-29 14:48:59 +02001259
1260* Correct includes for flat tree builder.
1261
1262* Fix conflicting types (flash_write()) in trab auto_update.c.
1263
Rafal Jaworowski6902df52005-10-17 02:39:53 +02001264* Add PCI support for the TQM834x board.
1265
Stefan Roesee9f11102005-10-20 16:40:17 +02001266* Add missing 4xx board to MAKEALL
1267 Patch by Stefan Roese, 20 Oct 2005
1268
Stefan Roesea5477752005-10-20 16:39:16 +02001269* Fix conflicting types (flash_write()) in esd auto_update.c
1270 Patch by Stefan Roese, 20 Oct 2005
1271
Stefan Roesec4c13df2005-10-20 16:36:44 +02001272* Fix problem with sleep in NetConsole (use get_timer())
1273 Patch by Stefan Roese, 20 Oct 2005
1274
Stefan Roese1e25f952005-10-20 16:34:28 +02001275* Add NetConsole Support for AMCC eval boards
1276 Patch by Stefan Roese, 20 Oct 2005
1277
Stefan Roesea93316c2005-10-18 19:17:12 +02001278* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
1279 Patch by Stefan Roese, 18 Oct 2005
1280
Stefan Roese3b6748e2005-10-14 15:37:34 +02001281* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk326bf402005-10-17 00:24:00 +02001282 Fix identation on ext2ls help entry.
Stefan Roese3b6748e2005-10-14 15:37:34 +02001283 Patch by Stefan Roese, 14 Oct 2005
1284
Wolfgang Denk20a374f2005-10-15 18:43:50 +02001285* Add support for TQM834x boards.
1286 Cleanup.
1287
Wolfgang Denk77ddac92005-10-13 16:45:02 +02001288* Cleanup for GCC-4.x
1289
Wolfgang Denk17a8b272005-10-13 10:41:25 +02001290* Add documentation for Open Firmware Flat Tree and usage.
1291 Patch by Pantelis Antoniou, 13 Oct 2005
1292
Wolfgang Denk814d98f2005-10-13 01:59:29 +02001293* Add missing files for Pantelis Antoniou's patch
1294 Patch by Pantelis Antoniou, 04 Sep 2005
1295
Stefan Roese4f92ac32005-10-10 17:43:58 +02001296* Fix problem in ppc4xx eth-driver without ethaddr (only without
1297 CONFIG_NET_MULTI set)
1298 Patch by Stefan Roese, 10 Oct 2005
1299
Stefan Roesec29ab9d2005-10-08 10:19:07 +02001300* Fix gzip bmp support (test if malloc fails, warning when truncated).
1301 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
1302 Patch by Stefan Roese, 07 Oct 2005
1303
Wolfgang Denk070610c2005-10-13 01:49:09 +02001304* Add support for OF flat tree for the STXtc board.
1305 Patch by Pantelis Antoniou, 04 Sep 2005
1306
Wolfgang Denkf57f70a2005-10-13 01:45:54 +02001307* Support passing of OF flat trees to the kernel.
1308 Patch by Pantelis Antoniou, 04 Sep 2005
1309
Wolfgang Denk3df5bea2005-10-09 01:41:48 +02001310* Cleanup
1311
1312* Add support for NetSilicon NS7520 processor.
1313 Patch by Art Shipkowski, 12 May 2005
1314
Wolfgang Denk7521af12005-10-09 01:04:33 +02001315* Add support for AP1000 board.
1316 Patch by James MacAulay, 07 Oct 2005
1317
Wolfgang Denk95f9dda2005-10-09 00:33:37 +02001318* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
1319 Patch by Anders Larsen, 07 Oct 2005
1320
1321 The Atmel errata #11 states that the transfer buffer descriptor
1322 table must be aligned on a 16-word boundary. As it turned out, this
1323 is insufficient - it seems the table must be aligned on a boundary
1324 at least as large as the table itself (in Linux this is not an
1325 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
1326
Wolfgang Denk47340a42005-10-09 00:25:58 +02001327* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3df5bea2005-10-09 01:41:48 +02001328 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk47340a42005-10-09 00:25:58 +02001329
Wolfgang Denk96782c62005-10-09 00:22:48 +02001330* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
1331 sed the linker scripts, rather than pre-process them.
1332 Patch by Peter Pearse, 07 Oct 2005
1333
Wolfgang Denk87cb6862005-10-06 17:08:18 +02001334* Update make target for ARM supported boards.
1335 Use lowlevel_init() instead of platformsetup() [rename].
1336 Patch by Peter Pearse, 06 Oct 2005
1337
Wolfgang Denkbccae902005-10-06 01:50:50 +02001338* Fix booting from serial dataflash on AT91RM9200
1339 Patch by Peter Menzebach, 29 Aug 2005
1340
Wolfgang Denk6ebc7922005-10-06 01:46:57 +02001341* Add JFFS2 support for TRAB board
1342 Patch by Martin Krause, 25 Aug 2005
1343
Wolfgang Denk5ae31ee2005-10-06 01:43:39 +02001344* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
1345 Patch by Marcus Hall, 24 Aug 2005
1346
Wolfgang Denkf5c254d2005-10-06 01:26:16 +02001347* Fix the machine-id of the Cogent csb637 board
1348 Patch by Anders Larsen, 05 Oct 2005
1349
Wolfgang Denk78da6072005-10-06 01:22:22 +02001350* Complete support for the KwikByte KB920x boards
1351 Patch by Anders Larsen, 05 Oct 2005
1352
Wolfgang Denkc0e82d52005-10-05 02:06:08 +02001353* Set the AT91RM9200 clock to asynchronous mode
1354 Patch by Anders Larsen, 03 May 2005
1355
Wolfgang Denk3b9dfdd2005-10-05 02:02:25 +02001356* Set the AT91RM9200 clock to synchronous mode
1357 Patch by Anders Larsen, 29 Apr 2005
1358
Wolfgang Denk645da512005-10-05 02:00:09 +02001359* Add support for Cogent csb637
1360 Patch by Anders Larsen, 29 Apr 2005
1361
Wolfgang Denkfef636b2005-10-05 01:54:04 +02001362* Fix dm9161.c initialization
1363 Patch by Anders Larsen, 29 Apr 2005
1364
Wolfgang Denk080bdb72005-10-05 01:51:29 +02001365* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
1366 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
1367
1368* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
1369 Patch by Anders Larsen, 29 Apr 2005
1370
Wolfgang Denk29ca46c2005-10-05 00:25:17 +02001371* Fix device partition intialization for SystemACE disks.
1372 Patch by Stephen Williams, 28 Apr 2005
1373
Wolfgang Denk99b0d282005-10-05 00:19:34 +02001374* Added support for KwikByte KB920x boards (based on AT91RM9200)
1375 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
1376
Wolfgang Denk45237bc2005-10-05 00:03:55 +02001377* Add support for S29GL064M-R3 flash chip on xsengine board
1378 Patch by Kurt Stremerch, 18 Apr 2005
1379
Wolfgang Denk7d314992005-10-05 00:00:54 +02001380* E500 update: repoint IVPR to RAM when code is relocated
1381 Patch by Kylo Ginsberg, 13 Apr 2005
1382
Wolfgang Denke5e98ed2005-10-04 23:38:07 +02001383* Fix loop end test in lib_generic/string.c:strswab()
1384 Patch by Andrew Dyer, October 10, 2005
1385 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
1386
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001387* Cleanup
1388
1389* Update ARM Integrator boards:
1390 Correct addessing errors in platform files.
1391 Split off common core module data from Integrator header files to
1392 include/armcoremodule.h.
1393 Patch by Peter Pearse, 04 Oct 2005
1394
Wolfgang Denk1820d4c2005-10-04 22:38:24 +02001395* Make sure only supported compiler options are used
1396 Import "cc-option" shell function from kernel and
1397 use it to get the correct ARM GCC options for individual CPUs
1398 Patch by Peter Pearse, 30 Jun 2005
1399
Stefan Roese9a8d82f2005-10-04 15:00:30 +02001400* Fix 440GR to print correct cpu revision
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001401 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese9a8d82f2005-10-04 15:00:30 +02001402
Stefan Roese93b17ec2005-10-03 15:27:50 +02001403* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk9b880bd2005-10-04 23:10:28 +02001404 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese93b17ec2005-10-03 15:27:50 +02001405
Wolfgang Denkd9631ec2005-09-30 15:18:23 +02001406* Fix compiler warning
1407
Wolfgang Denk709d8ec2005-09-29 12:16:38 +02001408* Fix FEC PHY addresses for TQM85xx boards
1409
Wolfgang Denke98f68b2005-09-28 01:49:47 +02001410* Fix uninitialized variable problem in hush shell
1411 Patch by Lars Rostock, 26 Sep 2005
1412
Wolfgang Denkfb34a9a2005-09-26 23:40:37 +02001413* Undo change of f6e20fc6ca... to include/configs/trab.h
1414 (Must have been an accident?)
1415
Wolfgang Denkd8e7e0f2005-09-26 01:26:56 +02001416* Add support for AT91RM9200 OHCI Controller.
1417 Patch by Eric Benard, 07 Apr 2005
1418
Wolfgang Denk98404642005-09-26 01:18:22 +02001419* Update ARM mach-types.h
1420 Patch by Eric Benard, 07 Apr 2005
1421
Wolfgang Denk0e4018d2005-09-26 01:14:38 +02001422* Add support for MP2USB board.
1423 Patch by Eric Benard, 07 Apr 2005
1424
Wolfgang Denkc570b2f2005-09-26 01:06:33 +02001425* Add board support for armadillo HT1070
1426 Patch by Rowel Atienza, 06 Apr 2005
1427
Wolfgang Denkc2d0ab42005-09-26 00:53:02 +02001428* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
1429 Patch by Vitaly Bordug, 30 Mar 2005
1430
Wolfgang Denke6f22282005-09-26 00:44:15 +02001431* Add iopset command on mpc8xx
1432 Patch by Daniel Eisenhut, 25 Mar 2005
1433
Wolfgang Denka9127332005-09-26 00:39:59 +02001434* Add support for MII in eepro100 driver.
1435 Patch by Gleb Natapov, 21 Mar 2005
1436
Wolfgang Denkf2af3eb2005-09-26 00:29:53 +02001437* Fixes to the Lubbock (PXA 25x) support:
1438 - Resolve the FIXME with respect to saving the u-boot environment.
1439 - Make the default load address land in real memory.
1440 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
1441 Patch by David Brownell, 10 Mar 2005
1442
Wolfgang Denk8e6f1a82005-09-25 18:59:36 +02001443* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
1444 Patch by Marc Leeman, 04 Mar 2005
1445
Wolfgang Denk49a75812005-09-25 18:41:04 +02001446* OMAP242x H4 board update
1447 - fix for ES2 differences.
1448 - switch to using the cfi_flash driver.
1449 - fix SRAM build address.
1450 - fix for GP device operation.
1451 - unlock SRAM for GP devices.
1452 - display more device information.
1453 - fix potential deadlock in omap24xx_i2c driver.
1454 - fix DLL load values to match dpllout*1 operation.
1455 - fix 2nd chip select init for combo DDR device.
1456 - add support for CFI Intel 28F256L18 on H4 board.
1457 Patch by Richard Woodruff, 03 Mar 2005
1458
Wolfgang Denk8e2be512005-09-25 17:14:20 +02001459* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
1460 Patch by Steven Scholz, 02 Mar 2005
1461
Wolfgang Denka188b582005-09-25 17:05:57 +02001462* Fix typo in eth.c
1463 Patch by Ara Avanesyan, 24 Feb 2005
1464
Wolfgang Denk31466292005-09-25 17:02:27 +02001465* Remove unneeded #include <malloc.h>
1466 Patch by Ladislav Michl, 22 Feb 2005
1467
Wolfgang Denkb66eb522005-09-25 16:59:36 +02001468* Add cramfs support for m68k
1469 Patch by Zachary Landau, 21 Feb 2005
1470
Wolfgang Denkbd516262005-09-25 16:56:15 +02001471* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk716c1dc2005-09-25 18:49:35 +02001472 Patch by Jeff Angielski, 21 Feb 2005
1473
Wolfgang Denk7a22cd52005-09-25 16:50:33 +02001474* Fix au1x00_serial baud rate calculation:
1475 remove hardcoded cpu clock divisor and use register instead;
1476 round up instead of truncate
1477 Patch by Andrew Dyer, 15 Feb 2005
1478
Wolfgang Denk875c7892005-09-25 16:44:21 +02001479* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk7a22cd52005-09-25 16:50:33 +02001480 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denk875c7892005-09-25 16:44:21 +02001481
Wolfgang Denkdb421e62005-09-25 16:41:22 +02001482* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
1483 Patch by Zachary Landau, 11 Feb 2005
1484
Wolfgang Denkc177bb52005-09-25 16:31:16 +02001485* Fix VOH405 Support
1486 Patch by Matthias Fuchs, 25 Sep 2005
1487
Wolfgang Denk1972dc02005-09-25 16:27:55 +02001488* Added support for PCI bridge on MPC8272ADS
1489 Patch by Vitaly Bordug, Feb 09 2005
1490
Wolfgang Denk0148e8c2005-09-25 16:22:14 +02001491* Update multicore CM9XX support for Integrator AP to allow booting from flash
1492 Patch by Jean-Paul Saman, 8 Feb 2005
1493
Wolfgang Denk389db1f2005-09-25 16:15:17 +02001494* Fix strswab() to reliably find end of string
1495 Patch by Andrew Dyer, 08 Feb 2005
1496
Wolfgang Denk6ed6ce62005-09-25 16:01:42 +02001497* Fix typos in include/ppc440.h
1498 Patch by Andrew E Mileski, 04 Feb 2005
1499
Wolfgang Denk2df741b2005-09-25 15:57:49 +02001500* Add Vibren (was Accelent) PXA255 IDP Support
1501 Patch by Cliff Brake, 04 Feb 2005
1502
Wolfgang Denkfd4bb672005-09-25 15:39:00 +02001503* Fix tools/bmp_logo.c using incorrect offset to pixel data
1504 Patch by Andrew Dyer, 31 Jan 2005
1505
Wolfgang Denk74f43042005-09-25 01:48:28 +02001506* Add ARM946E cpu and core module targets; remap memory to 0x00000000
1507 Patch by Peter Pearse, 2 Feb 2005
1508
Wolfgang Denke2146b62005-09-25 01:20:38 +02001509* Fix error handling in tools/env/fw_env.c
1510 Patch by Ara Avanesyan, 01 Feb 2005
1511
Wolfgang Denk9f221d02005-09-25 01:09:58 +02001512* Fix MGT5100 PSC baudrate calculation
1513 Patch by Sebastian Schau, 27 Jan 2005
1514
Wolfgang Denkc97a2aa2005-09-25 00:59:24 +02001515* OMAP242x fix for GP device booting
1516 - Add SRAM unlock for GP devices.
1517 - Change DDR DLL unlock value to allow DPLLout*1 operation.
1518 Patches by Richard Woodruff, 21 Jan 2005:
1519
Wolfgang Denk265817c2005-09-25 00:53:22 +02001520* Add support for AMD's Pb1x00 eval board;
1521 add MII routines to the au1x00 ethernet driver;
1522 add USB ohci driver (work in progress)
1523 Patch by Thomas Sailer, 20 Jan 2005
1524
Wolfgang Denkb63de2c2005-09-25 00:23:05 +02001525* Update omap5912osk board
1526 Use drivers/cfi_flash.c instead of private flash driver;
1527 Remove hardcoded personalized settings from omap5912osk.h;
1528 Fix spacing with (RO) marks in 'flinfo' output.
1529 Patch by Michael Bendzick, 14 Jan 2005
1530
Wolfgang Denk3706ba12005-09-25 00:00:45 +02001531* Fix warnings for PCI code on ixp
1532 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
1533
Wolfgang Denk9a9200b2005-09-24 23:41:00 +02001534* virtex2 fix for bogus download error messages
1535 The virtex2 FPGA download code watches for init going active during
1536 a download of config data as an error condition. init also goes
1537 active after a configuration is finished in concert with the done
1538 signal. So far, the code does not check for done active until all
1539 of the configuration data is sent. If configuration data has a few
1540 extra pad bytes at the end, this would cause an error message even
1541 though the download had suceeded.
1542 NOTE: virtex2 slave serial and spartan2 versions may still have the
1543 same problem.
1544 Patch by Andrew Dyer, 12 Jan 2005
1545
Wolfgang Denkdafbe372005-09-24 23:32:48 +02001546* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
1547 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
1548 message when probing for nonexistent flash in little endian mode.
1549 As a side effect more efficient and smaller code is generated,
1550 which is always a Good Thing (TM).
1551 Patch by Ladislav Michl, 24 Sep 2005
1552
Wolfgang Denk28cb9372005-09-24 23:25:46 +02001553* Update for TFTP using a fixed UDP port
1554 Use the approved environment variable names. Added "tftpdstp" to
1555 allow ports other than 69 per Tolunay Orkun's recommendation.
1556 Patch by Jerry Van Baren, 12 Jan 2005
1557
Wolfgang Denkecb0ccd2005-09-24 22:37:32 +02001558* Allow to force TFTP to use a fixed UDP port
1559 (Add a configuration option CONFIG_TFTP_PORT and optional env
1560 variable tftpport)
1561 Patch by Jerry Van Baren, 10 Jan 2005
1562
Wolfgang Denk4bc12f12005-09-24 22:05:40 +02001563* Fix ethernet timeouts on dbau1550 and other au1x00 systems
1564 Patch by Leif Lindholm, 29 Dec 2004
1565
Wolfgang Denk2b792af2005-09-24 21:54:50 +02001566* Cleanup: fix broken builds
1567
1568* Fix PHY address argument passing with mii info command
1569 Patch by Andrew Dyer, 28 Dec 2004
1570
Wolfgang Denk0c8721a2005-09-23 11:05:55 +02001571* Cleanup (PPC4xx is AMCC now)
1572
Stefan Roese7644f162005-09-22 09:16:57 +02001573* esd CPCI2DP board added
1574 Patch by Matthias Fuchs, 22 Sep 2005
1575
Stefan Roese026cb5d2005-09-22 09:07:15 +02001576* esd PMC405 board updated
1577 Patch by Matthias Fuchs, 22 Sep 2005
1578
Stefan Roese98f4a3d2005-09-22 09:04:17 +02001579* Add SM501 support to HH405 board.
1580 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
1581 Add support for eeprom write-enable (CFG_EEPROM_WREN).
1582 Patch by Stefan Roese, 22 Sep 2005
1583
Wolfgang Denk1caa7072005-09-22 09:34:17 +02001584* Fix autonegotiation in tsec ethernet driver
1585 Patch by Stefan Roese, 21 Sep 2005
1586
Wolfgang Denk8b4c9e72005-09-21 15:31:25 +02001587* Fix bug in auto_update (trab board)
1588 Patch by Martin Krause, 16 Sep 2005
1589
Wolfgang Denk59d80bf2005-09-21 15:24:52 +02001590* Fix computation of framebuffer palette for 8bpp LCD bitmaps
1591 Patch by Francesco Mandracci, 16 Sep 2005
1592
Wolfgang Denk1806c752005-09-21 10:07:56 +02001593* Update configuration for INKA4x0 board
1594
Wolfgang Denk29fe1c02005-09-21 09:59:55 +02001595* Update configuration for PM854 board
1596 Based on patch by R. Loeffl, 20 Jul 2005
1597
Stefan Roese053b40f2005-09-15 14:41:11 +02001598* Add PCI support to TQM8540 and TQM8560 boards
1599 Patch by Stefan Roese, 15 Sep 2005
1600
Stefan Roese34c0a5e2005-09-15 11:34:07 +02001601* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1602 boards (baudrate, environment...). Flash driver fixed.
1603 Patch by Stefan Roese, 15 Sep 2005
1604
Stefan Roese4a3cd9e2005-09-07 16:21:12 +02001605* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
1606 ethernet port on ebony.
1607 Patch by Stefan Roese, 7 Sep 2005
1608
Marian Balakowicz7d454772005-09-11 15:27:12 +02001609* Added support for mtddevnum and mtddevname variables (mtdparts command)
1610
Wolfgang Denk670d9f12005-09-13 00:12:33 +02001611* Change default console baud rate for stxxtc board
1612
Stefan Roese9d2a8732005-08-31 12:55:50 +02001613* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roese9d2a8732005-08-31 12:55:50 +02001614 Patch by Stefan Roese, 31 Aug 2005
1615
Wolfgang Denk80e238c2005-09-03 02:22:41 +02001616* Fix default command set (don't include CFG_CMD_DISPLAY command)
1617 Patch by Pantelis Antoniou, 02 Sep 2005
1618
Wolfgang Denk6d51e502005-09-03 01:58:35 +02001619* Cleanup
1620
Wolfgang Denk7b3e3c52005-09-03 01:23:25 +02001621* Enable SM712 driver support for HMI1001 board.
1622
Wolfgang Denk77f65802005-08-31 12:30:09 +02001623* Fix problems with ld version 2.16 (dot outside sections problem)
1624 Pointed out by Gerhard Jaeger, 31 Aug 2005;
1625 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
1626
1627* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
1628
1629* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
1630
1631* Add keyboard and dot matrix display support for HMI1001 board.
1632
1633* Prepare U-Boot for gcc-4.x
1634
Wolfgang Denk61dada82005-08-24 12:41:18 +02001635* Fixed Bamboo port to enable running without DDR-DIMM
1636 (Bamboo has also 64MB onboard DDR)
Stefan Roesea3e4fcb2005-08-24 11:21:36 +02001637 Patch by Stefan Roese, 24 Aug 2005
1638
Wolfgang Denka9fe9f42005-08-23 23:04:40 +02001639* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
1640 now handling all 4xx cpu's
1641 Patch by Stefan Roese, 16 Aug 2005
1642
Wolfgang Denk2ac47852005-08-23 22:29:44 +02001643* Fix make dependencies for at91rm9200 and ks8695 cpus
1644 Patch by Steven Scholz, 23 Aug 2005
1645
Wolfgang Denkd534f5c2005-08-23 22:27:41 +02001646* Add JFFS2 support for TQM5200 board
1647
Stefan Roese5e4b3362005-08-22 17:51:53 +02001648* Add esd cpci5200 and pf5200 boards
1649 Patch by Reinhard Arlt, 22 Aug 2005
1650
Wolfgang Denk94085692005-08-19 00:55:12 +02001651* Fix sysclock for TQM8540 and TQM8560 boards
1652 Patch by Martin Krause, 25 Jul 2005
1653
Wolfgang Denkc7db9a32005-08-19 00:53:02 +02001654* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
1655 Patch by Martin Krause, 08 Jun 2005
1656
Wolfgang Denk6617aae2005-08-19 00:46:54 +02001657* Add new board specific commands for TQM5200/STK52XX
1658 - Sound commands (beep, wav, sound)
1659 - Test commands (led, can, backlight, rs232)
1660 Patch by Martin Krause, 02 May 2005
1661
1662* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denkdf3c7c82005-08-19 00:36:45 +02001663 because of a bug in the AT91RM9200 CPU PLL
1664 Patch by Martin Krause, 22 Apr 2005
1665
Wolfgang Denk601aed12005-08-19 00:08:55 +02001666* Add automatic HW detection for another CMC_PU2 variant
1667 Patch by Martin Krause, 20 Apr 2005
1668
Wolfgang Denkdbc58192005-08-18 12:21:16 +02001669* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
1670 Patch by Martin Krause, 19 Apr 2005
1671
Wolfgang Denke8aa8242005-08-18 11:55:22 +02001672* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk601aed12005-08-19 00:08:55 +02001673 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denke8aa8242005-08-18 11:55:22 +02001674
Wolfgang Denk4f562f12005-08-18 11:51:12 +02001675* Add RTC support for STK52XX.200
Wolfgang Denk601aed12005-08-19 00:08:55 +02001676 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk4f562f12005-08-18 11:51:12 +02001677
Wolfgang Denkdf04a3d2005-08-18 01:22:22 +02001678* Add support for IFM o2dnt board
1679
Wolfgang Denk98128f32005-08-16 15:17:53 +02001680* Enable PCI on hmi1001 board
1681
Wolfgang Denk87b8bd52005-08-16 09:32:45 +02001682* Fix return values of the jffs2 commands ls/fsload/fsinfo,
1683 so we can use them to, e.g., check the existence of a file with
1684 "if ls foo; then this; else that; fi" in the hush shell
1685 Patch by Andreas Engel, 16 August 2005
1686
Wolfgang Denk3d078ce2005-08-15 16:03:56 +02001687* Coding style cleanup
1688
Wolfgang Denk6bdf4302005-08-15 15:55:00 +02001689* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
1690 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
1691
Stefan Roeseb79316f2005-08-15 12:31:23 +02001692* Check return value of malloc in 440gx_enet.c
1693 Patch by Travis B. Sawyer, 18 Jul 2005
1694
1695* Add Sandburst Metrobox and Sandburst Karef board support packages.
1696 Second serial port on 440GX now defined as a system device.
1697 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
1698 Patch by Travis B. Sawyer, 12 Jul 2005
1699
1700======================================================================
wdenka1191902005-01-09 17:12:27 +00001701Changes for U-Boot 1.1.3:
1702======================================================================
1703
Wolfgang Denkb2f50802005-08-12 23:43:12 +02001704* Minor code cleanup
1705
Wolfgang Denk50814842005-08-12 23:36:08 +02001706* Add forgotten new fils from latest VoiceBlue update
1707
Wolfgang Denk396387a2005-08-12 23:34:51 +02001708* Make bootretry feature work with hush shell.
1709 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
1710 Patch by Andreas Engel, 19 Jul 2005
1711
Wolfgang Denkd992daf2005-08-12 23:27:18 +02001712* Update Hymod Board Database PHP code in "tools" directory
1713 Patch by Murray Jensen, 01 Jul 2005
1714
Wolfgang Denkf9d77ed2005-08-12 23:23:46 +02001715* Make "tr" command use POSIX compliant; export HOSTOS make variable
1716 Patch by Murray Jensen, 30 Jun 2005
1717
Wolfgang Denkb3b0fd52005-08-12 23:20:59 +02001718* Fix Murray Jensen's mail address.
1719 Patch by Murray Jensen, 30 Jun 2005
1720
Wolfgang Denkf89920c2005-08-12 23:15:53 +02001721* Preserve PHY_BMCR during a soft reset.
1722 Patch by Carl Riechers, 24 Jun 2005
1723
Wolfgang Denke5445282005-08-12 22:56:51 +02001724* VoiceBlue update: eeprom tool can also store firmware version now.
1725 eeprom.bin is runable by jumping at load address.
1726 Patch by Ladislav Michl, 23 May 2005
1727
Wolfgang Denkea99a732005-08-12 22:38:37 +02001728* Move the AT91RM9200DK to the ARM Systems list.
1729 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denkb2f50802005-08-12 23:43:12 +02001730
Wolfgang Denk8d4ba3d2005-08-12 22:35:59 +02001731* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1732 Patch by Anders Larsen, 26 Apr 2005
1733
Wolfgang Denk4d302d62005-08-12 22:32:29 +02001734* measure_gclk() is needed when DEBUG is enabled
1735 Patch by Bryan O'Donoghue, 25 Apr 2005
1736
Stefan Roese8534bf92005-08-12 20:06:52 +02001737* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1738 Patch by Reinhard Arlt, 12 Aug 2005
1739
Stefan Roese5315dfa2005-08-12 16:56:56 +02001740* esd PCI405 board updated
1741 Patch by Matthias Fuchs, 28 Jul 2005
1742
Stefan Roese82f4c6a2005-08-12 16:52:47 +02001743* esd WUH405 and DU405 board updated
1744 Patch by Matthias Fuchs, 27 Jul 2005
1745
Stefan Roese9bcf2ab2005-08-12 16:46:35 +02001746* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1747 Patch by Matthias Fuchs, 4 May 2005
1748
Stefan Roese84286382005-08-11 18:03:14 +02001749* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1750 boards (baudrate, environment...). Flash driver fixed.
1751 Patch by Stefan Roese, 11 Aug 2005
1752
Stefan Roese9e005892005-08-11 17:58:40 +02001753* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1754 Patch by Stefan Roese, 11 Aug 2005
1755
Stefan Roesec57c7982005-08-11 17:56:56 +02001756* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1757 Patch by Stefan Roese, 11 Aug 2005
1758
Wolfgang Denk8f79e4c2005-08-10 15:14:32 +02001759* Add configuration for IFM AEV FIFO board.
1760 Minor coding style cleanup.
1761
1762* Add configuration for IFM SPI eval board
1763
Wolfgang Denk9d3338d2005-08-10 10:06:25 +02001764* Fix CompactFlash problem on HMI1001 board
1765
Wolfgang Denkc4e0e682005-08-09 21:41:20 +02001766* Make new "mtdparts" code build with older compilers
1767 Patch by Andrea Scian, 09 Aug 2005
1768
Stefan Roese846b0dd2005-08-08 12:42:22 +02001769* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1770 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1771 with the 405 defines and the linux kernel defines.
1772 Patch by Stefan Roese, 08 Aug 2005
1773
Wolfgang Denkc19c3132005-08-09 17:25:22 +02001774* Fix compiler warnings with older GCC versions
1775
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001776* Add common (with Linux) MTD partition scheme and "mtdparts" command
1777
1778 Old, obsolete and duplicated code was cleaned up and replace by the
1779 new partitioning method. There are two possible approaches now:
1780
1781 The first one is to define a single, static partition:
1782
1783 #undef CONFIG_JFFS2_CMDLINE
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001784 #define CONFIG_JFFS2_DEV "nor0"
1785 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1786 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1787 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001788
1789 The second method uses the mtdparts command line option and dynamic
1790 partitioning:
1791
1792 /* mtdparts command line support */
1793 #define CONFIG_JFFS2_CMDLINE
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02001794 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1795 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
Wolfgang Denk700a0c62005-08-08 01:03:24 +02001796
1797 Command line of course produces bigger images, and may be inappropriate
1798 for some targets, so by default it's off.
1799
Wolfgang Denk452e8e72005-08-08 00:47:14 +02001800* Fix build problems for PM856 Board
1801
Wolfgang Denk8b019da2005-08-08 00:14:41 +02001802* Fix sign extension bug in 'fpga loadb' command;
1803 make 'fpga loadb' always print the file header info
1804 Patch by Andrew Dyer, 11 Jan 2005
1805
Wolfgang Denkfe599e12005-08-07 23:55:50 +02001806* Fix errors that occur when accessing SystemACE CF
1807 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roese846b0dd2005-08-08 12:42:22 +02001808
Wolfgang Denk7ebdb192005-08-06 02:11:33 +02001809* Document switching between U-Boot and PlanetCore on RPXlite
1810 by Sam Song, 24 Dec 2004
1811
Wolfgang Denkd980a162005-08-06 02:03:03 +02001812* Fix PowerQUICC II mask detection.
1813 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roese846b0dd2005-08-08 12:42:22 +02001814
Wolfgang Denkd06a5f72005-08-06 01:56:59 +02001815* Add support for Altera NIOS DK1C20 board
1816 Patch by Shlomo Kut, 13 Dec 2004
1817
Wolfgang Denkf901a832005-08-06 01:42:58 +02001818* Add support for ep8248 board
1819 Patch by Yuli Barcohen, 12 Dec 2004
1820
1821 Minor code cleanup.
1822
Wolfgang Denk56337962005-08-06 01:21:19 +02001823* Fix baudrate setting for KGDB on MPC8260
1824 Patch by HoJin, 11 Dec 2004
1825
Wolfgang Denk5ad73a82005-08-06 01:13:19 +02001826* Fix 'mii help' text formatting
1827 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denkf901a832005-08-06 01:42:58 +02001828
Wolfgang Denk23a7a322005-08-06 01:11:12 +02001829* Fix return code of NFS command
1830 Patch by Hiroshi Ito, 11 Dec 2004
1831
Wolfgang Denk38362212005-08-06 01:02:27 +02001832* Fix typo
1833
Wolfgang Denkc04a76e2005-08-06 00:11:50 +02001834* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1835 Patch by Steven Blakeslee, 04 Aug 2005
1836
Stefan Roese17f50f222005-08-04 17:09:16 +02001837* Add support for AMCC Bamboo PPC440EP eval board
1838 Patch by Stefan Roese, 04 Aug 2005
1839
Jon Loeligerde1d0a62005-08-01 13:20:47 -05001840* Patch by Jon Loeliger
1841 Fix style issues primarily in 85xx and 83xx boards.
1842 - C++ comments
1843 - Trailing white space
1844 - Indentation not by TAB
1845 - Excessive amount of empty lines
1846 - Trailing empty lines
1847
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001848* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wangb0e32942005-07-29 10:20:29 -05001849 Add Xianghua Xiao and Lunsheng Wang's support for the
1850 GDA MPC8540 EVAL board.
1851
Eran Libertyf046ccd2005-07-28 10:08:46 -05001852* Patch by Eran Liberty
1853 Add support for the Freescale MPC8349ADS board.
1854
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001855* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger63be1112005-07-25 15:38:06 -05001856 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1857 by the upcoming mpc83xx family as well.
1858
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001859* Patch by Jon Loeliger, 05 May 2005
Jon Loeligerd9b94f22005-07-25 14:05:07 -05001860 Implemented support for MPC8548CDS board.
1861 Added DDR II support based on SPD values for MPC85xx boards.
1862 This roll-up patch also includes bugfies for the previously
1863 published patches:
1864 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1865
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001866* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger288693a2005-07-25 12:14:54 -05001867 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1868
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001869* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger7202d432005-07-25 11:13:26 -05001870 For MPC85xxCDS:
1871 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1872 for faster flash parts.
1873 Add documentation for BR/OR for FLASH.
1874
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001875* Patch by Jon Loeliger 08 Feb 2005
Jon Loeligerd65cfe82005-07-25 10:58:39 -05001876 Determine L2 Cache size dynamically on 85XX boards.
1877
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +02001878* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeliger9c4c5ae2005-07-23 10:37:35 -05001879 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1880 option rather than a myriad of CONFIG_MPC8560-like variants.
1881 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1882 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1883 new CONFIG_CPM2 option to each 8260 board.
wdenka1191902005-01-09 17:12:27 +00001884
Wolfgang Denkb20d0032005-08-05 12:19:30 +02001885* Add support for MicroSys PM856 board
1886 Patch by Josef Wagner, 03 Aug 2005
1887
Wolfgang Denk992b4022005-08-05 11:47:10 +02001888* Minor fixes to PM854 board
1889 Patch by Josef Wagner, 03 Aug 2005
1890
Wolfgang Denk452f6742005-08-04 19:45:01 +02001891* Adjust configuration of XENIAX board
1892 (chip select and GPIO required for USB operation)
1893
Wolfgang Denk3e0bc442005-08-04 01:24:19 +02001894* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1895 routed to the Watchdog handler
1896 Patch by Eugene Surovegin, 18 Jun 2005
1897
Wolfgang Denkb20d0032005-08-05 12:19:30 +02001898* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk460c3222005-08-04 01:14:12 +02001899 Patch by Denis Peter, 06 Dec 2004
1900
Wolfgang Denkc43352c2005-08-04 01:09:44 +02001901* Fix endianess problem in TFTP / NFS default filenames
1902 Patch by Hiroshi Ito, 06 Dec 2004
1903
Wolfgang Denk6dfa4342005-08-03 23:03:54 +02001904* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1905 loopback test code
1906 Patch by Murray Jensen, 18 Jul 2005
1907
Wolfgang Denk507d3b02005-08-03 22:58:55 +02001908* Fix typo in mkconfig script (used == instead of =)
1909 Patch by Murray Jensen, 18 Jul 2005
1910
Wolfgang Denkdc17fb62005-08-03 22:32:02 +02001911* Cleanup build problems on 64 bit build hosts
1912
Wolfgang Denkd3b86c42005-08-03 10:01:54 +02001913* Update MAINTAINERS file
1914
Stefan Roese8a316c92005-08-01 16:49:12 +02001915* Patch by Stefan Roese, 01 Aug 2005:
1916 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1917 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1918 for details.
1919 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1920 to run on both 405GP and 405GPr eval boards).
1921
1922* Patch by Steven Blakeslee, 27 Jul 2005:
1923 - Add support for AMCC PPC440EP/GR.
1924 - Add support for AMCC Yosemite PPC440EP eval board.
1925 - Add support for AMCC Yellowstone PPC440GR eval board.
1926
Wolfgang Denk0f18cb62005-07-31 00:30:09 +02001927* Minor fixes for PPChameleon Board:
1928 - fix alignment of NAND size
1929 - make code do what the comment says
1930
Wolfgang Denkcf991922005-07-30 16:45:16 +02001931* Implement h/w sector protection status synchronization at boot.
1932 The code is provided for, and was tested on, the Yukon/Alaska
1933 and PM520 boards only.
1934
1935 A bug in flash_real_protect() for the Yukon board was fixed by
1936 adding a function that tells if two banks are on one flash chip.
1937
Wolfgang Denk15f36a52005-07-28 10:42:26 +02001938* Fix sysmon POST problem: check I2C error codes
1939 This fixes a problem of displaying bogus voltages when the voltages
1940 are so low that the I2C devices start failing while the rest of the
1941 system keeps running.
1942
Wolfgang Denke82bc622005-07-28 01:50:14 +02001943* Patch by Cedric Vincent, 6 Jul 2005:
1944 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1945
Wolfgang Denk2d5df632005-07-21 16:14:36 +02001946* Patch by Jon Loeliger, 20 Jul 2005:
1947 Add missing PCI IO port definitions.
1948
Wolfgang Denk08abe152005-07-21 15:23:29 +02001949* Add CompactFlash support for HMI1001 board.
1950
1951* Adjust printed board ID for LWMON board.
1952
Wolfgang Denk1a794732005-07-21 15:29:22 +02001953* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1954
Wolfgang Denkf5301872005-07-21 11:45:50 +02001955* Add new argument format for flash commands to allow for usage like
1956 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1957 U-Boot will automaticially find the end of the corresponding sector.
1958
stroesecd5b2b92005-07-05 11:35:27 +00001959* Patch by Stefan Roese, 5 Jul 2005:
1960 Update uc100 board PHY setup
1961
stroese3c71f3e2005-07-01 15:53:57 +00001962* Patch by Stefan Roese, 1 Jul 2005:
1963 Fix PHY address for CATcenter board (now correct!)
1964
stroesebf418862005-06-30 13:06:07 +00001965* Patch by Stefan Roese, 30 Jun 2005:
1966 Fix PHY addresses for PPChameleon and CATcenter boards
1967 Change MAINTAINER for most esd boards
1968
wdenk88804d12005-07-04 00:03:16 +00001969* Patch by Detlev Zundel, 30 Jun 2005:
1970 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1971
wdenk342717f2005-06-27 13:30:03 +00001972* Fix baudrate calculation problem on MPC5200 systems
1973
1974* Add EEPROM and RTC support for HMI1001 board
1975
1976* Patch by Detlev Zundel, 20 Jun 2005:
1977 Fix initialization of low active GPIO pins on inka4x0 board
1978
wdenk024447b2005-06-20 10:28:38 +00001979* Enable redundant environment, disable HW flash protection of
1980 HMI1001 board
1981
wdenkb2532ef2005-06-20 10:17:34 +00001982* Patch by Travis Sawyer, 10 Jun 2005:
1983 Initialize allocated dev and private hw structures
1984 after their respective allocation in 440gx_enet.c
1985
1986* Patch by Steven Scholz, 10 Jun 2005:
1987 Fix byteorder problems with second argument of "bootm" with
1988 standalone images;
1989
wdenka87589d2005-06-10 10:00:19 +00001990* Add support for HMI1001 board
1991
1992* Disable "date" and "sntp" commands on TQM866M
1993
wdenk51152c12005-06-05 20:30:43 +00001994* Fix watchdog reset problems on LWMON board
1995
wdenkba91e262005-05-30 23:55:42 +00001996* Patch by Juergen Selent, 17 May 2005:
1997 Add support for Funkwerk VoVPN gateway module.
1998
1999* Cleanup debug code for MPC8220 FEC driver
2000
wdenk2eab48f2005-05-23 10:49:50 +00002001* Extend burst mode RAM test program to take a loop count
2002 (0 = infinite)
2003
2004* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
2005 those boards that use it.
2006
wdenk3a574cb2005-05-19 22:39:42 +00002007* Patches by Greg Ungerer, 19 May 2005:
2008 - add support for the KS8695P (ARM 922 based) CPU
2009 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
2010
2011* Patch by Steven Scholz, 19 May 2005:
2012 Add support for CONFIG_SERIAL_TAG on ARM boards
2013
wdenk7680c142005-05-16 15:23:22 +00002014* Add PCI support for Sorcery board.
2015 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
2016
wdenkc0176632005-05-16 14:19:49 +00002017* Fix compile problems caused by new burst mode SDRAM test;
2018 make port pins to trigger logic analyzer configurable
2019
wdenk343117b2005-05-13 22:49:36 +00002020* Fix timer handling on MPC85xx systems
2021
wdenk9dd41a72005-05-12 22:48:09 +00002022* Fix debug code in omap5912osk flash driver
2023
2024* Add support for MPC8247 based "IDS8247" board.
2025
wdenkd44e14b2005-05-10 15:51:35 +00002026* Add support for 2 x TSEC interfaces on the TQM8540 board.
2027
wdenked16fef2005-05-09 10:17:32 +00002028* On LWMON we must use the watchdog to reset the board as the CPU
2029 genereated HRESET pulse is too short to reset the external
2030 circuitry.
2031
wdenk931da932005-05-07 19:06:32 +00002032* Add test tool to exercise SDRAM accesses in burst mode
2033 (as standalone program, MPC8xx/PowerPC only)
2034
wdenk60fc6cb2005-05-05 09:13:21 +00002035* Increase CFG_MONITOR_LEN for Rattler board to match actual code
2036 size.
2037
wdenk07cc0992005-05-05 00:04:14 +00002038* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenk412babe2005-05-05 09:51:44 +00002039 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
2040 added to support LZO and LZARI compression modes (undefined by
2041 default).
wdenk07cc0992005-05-05 00:04:14 +00002042
wdenkcf8bc572005-05-04 23:50:54 +00002043* Fix problem with symbolic links in JFFS2 code.
2044
wdenka710d4b2005-05-04 23:44:59 +00002045* Use linker ASSERT statement to prevent undetected overlapping of
2046 sections on PPChameleon board; other boards might use this, too.
2047
stroese434cf852005-05-03 06:19:57 +00002048* Patch by Stefan Roese, 03 May 2005:
2049 Update for P3G4
2050 Fix problems in cmd_universe.c
2051
2052* Patch by Matthias Fuchs, 03 May 2005:
2053 Added missing variable declaration in cmd_nand.c
2054 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
2055
wdenk9f709b62005-04-22 15:09:09 +00002056* Fix INKA4x0: use CS1 as gpio_wkup_6 output
2057
wdenka6310922005-04-21 21:10:22 +00002058* Fix bug in the SDRAM initialization code for canmb, IceCube and
2059 PM520 boards.
2060 Fix PHY address for canmb board.
2061
wdenk7cc14382005-04-20 14:38:59 +00002062* Cleanup serial console baudrate calculation on AT91RM9200;
2063 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkec0ca732005-04-20 12:36:05 +00002064
stroesefddae7b2005-04-20 06:52:40 +00002065* Patch by Matthias Fuchs, 18 Apr 2005:
2066 Make PCI target address spaces on PMC405 and CPCI405 boards
2067 configurable via environment variables
2068
wdenkb2323ea2005-04-20 09:28:54 +00002069* Auto-size RAM on canmb board.
2070
wdenk5e5f9ed2005-04-13 23:15:10 +00002071* Add support for canmb board
2072
stroese4c2a3662005-04-13 10:08:39 +00002073* Patch by Stefan Roese, 13 Apr 2005:
2074 Update for esd apc405
2075
wdenk2a8af182005-04-13 10:02:42 +00002076* Fixes for TQM8560 board:
2077 - fix clock rates
2078 - remove debug messages
2079 - fix flash sector protection
2080
wdenkb77fad32005-04-07 22:36:40 +00002081* Patch by Steven Scholz, 07 Apr 2005:
2082 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
2083
wdenk2a8af182005-04-13 10:02:42 +00002084* Patches by Steven Scholz, 07 Apr 2005:
wdenkb77fad32005-04-07 22:36:40 +00002085 Fix compiler warning in altera.c
wdenk2a8af182005-04-13 10:02:42 +00002086 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenkb77fad32005-04-07 22:36:40 +00002087
2088* Patch by Ladislav Michl, 06 Apr 2005:
2089 Fix voiceblue configuration.
2090
stroese7ec25502005-04-07 05:35:12 +00002091* Patch by Stefan Roese, 06 Apr 2005:
2092 Updates for OCOTEA board:
2093 - Changed U-Boot size from 512kByte to 256kByte
2094 - Fixed flash driver to support boot from soldered user flash
2095 - Added README for switch from PIBS firmware to U-Boot
2096
2097* Patch by Travis Sawyer, 05 Apr 2005:
2098 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
2099 Problem found by Andrew Wozniak.
2100
wdenka85f9f22005-04-06 13:52:31 +00002101* Patch by Steven Scholz, 06 Apr 2005:
2102 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
2103 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
2104
wdenk20787e22005-04-06 00:04:16 +00002105* Patches by Robert Whaley, 29 Nov 2004:
2106 - update the pxa-regs.h file for PXA27x chips
2107 - add PXA27x based ADSVIX board
2108 - add support for MMC on PXA27x processors
2109
2110* Patch by Andrew E. Mileski, 28 Nov 2004:
2111 Fix PPC4xx SPD SDRAM detection bug
2112
2113* Patch by Hiroshi Ito, 26 Nov 2004:
2114 Fix logic of "test -z" and "test -n" commands
2115
wdenk3c2b3d42005-04-05 23:32:21 +00002116* Patch by Ladislav Michl, 05 Apr 2005:
2117 Add support for VoiceBlue board.
2118
2119* Patch by Ladislav Michl, 05 Apr 2005:
2120 Fix netboot_common() prototypes.
2121
wdenkb304c962005-04-05 22:30:50 +00002122* Patch by Steven Scholz, 05 Apr 2005:
2123 Use i.MX watchdog timer for reset_cpu()
2124
2125* Patch by Steven Scholz, 05 Apr 2005:
2126 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
2127 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
2128 (now in interupts.c)
2129
wdenk12b43d52005-04-05 21:57:18 +00002130* Add support for MPC8220 based "sorcery" board.
2131
2132* Add support for TQM8560 board.
wdenkf5c5ef42005-04-05 16:26:47 +00002133
wdenk3dd7f0f2005-04-04 23:43:44 +00002134* Add FEC support for TQM8540 board.
2135 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
2136
2137* Patch by Martin Krause, 04 Apr 2005:
2138 Update default configuration for CMC_PU2 board.
2139
wdenkba83a302005-04-04 12:23:03 +00002140* Patch by Steven Scholz, 04 Apr 2005:
wdenk8aa1a2d2005-04-04 12:44:11 +00002141 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
2142 - introduce two new configuration options instead:
2143 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
2144
2145* Patch by Steven Scholz, 04 Apr 2005:
wdenkba83a302005-04-04 12:23:03 +00002146 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
2147
wdenk101e8df2005-04-04 12:08:28 +00002148* Fix timer code for ARM systems: make sure that udelay() does not
2149 reset timers so it's save to use udelay() in timeout code.
2150
wdenk50712ba2005-04-03 23:35:57 +00002151* Patch by Mathias Küster, 23 Nov 2004:
2152 add udelay support for the mcf5282 cpu
2153
2154* Patch by Tolunay Orkun, 16 November 2004:
2155 fix incorrect onboard Xilinx CPLD base address
wdenk3c2b3d42005-04-05 23:32:21 +00002156
wdenk901787d2005-04-03 23:22:21 +00002157* Patch by Jerry Van Baren, 08 Nov 2004:
2158 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
2159 the jumper for the HRCW source should select flash. If lowboot is
2160 not selected, the jumper for the HRCW source should select the
2161 BCSR.
2162 - change default load base address to 0x00400000
2163
wdenk8b0bfc62005-04-03 23:11:38 +00002164* Patch by Yuli Barcohen, 08 Nov 2004:
2165 Add support for Analogue & Micro Rattler boards.
2166 Tested on Rattler8248.
2167
2168* Patch by Andre Renaud, 08 Nov 2004:
2169 Fix watchdog support in common/lcd.c
2170
2171* Patch by Marc Leeman, 05 Nov 2003:
2172 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
2173 bug only affects the XPC8245 processors
2174
wdenk384cc682005-04-03 22:35:21 +00002175* Patches by Josef Wagner, 29 Oct 2004:
2176 - Add support for MicroSys CPU87 board
2177 - Add support for MicroSys PM854 board
2178
2179* Patch by Jian Zhang, 02 Nov 2004:
2180 Add 16-bit NAND support
2181
wdenkc1a11c12005-04-03 21:11:16 +00002182* Patch by Scott McNutt, 01 Nov 2004:
2183 Add missing NIOS/NIOS2 support for "iminfo" command
2184
2185* Patch by Detlev Zundel, 29 Oct 2004:
2186 Add missing NIOS/NIOS2 support for "mkimage" tool.
2187
wdenk63153492005-04-03 20:55:38 +00002188* Patch by David Adair, 27 Oct 2004:
2189 Add missing 440GX SDRAM Controller reset
2190
wdenk3ec924a2005-04-03 17:23:39 +00002191* Patch by Steven Scholz, 25 Oct 2004:
2192 Declare reset_cpu() in include/common.h instead locally
2193
wdenk756f5862005-04-03 15:51:42 +00002194* Patch by Yusdi Santoso, 22 Oct 2004:
2195 - Add support for HIDDEN_DRAGON board
2196 - fix endianess problem in driver/rtl1839.c
2197
2198* Patch by Allen Curtis, 21 Oct 2004:
2199 support multiple serial ports
2200
wdenkb1bf6f22005-04-03 14:52:59 +00002201* Patch by Richard Klingler, 03 Apr 2005:
2202 Add call to eth_halt() in net/net.c when called functions fail
2203 after eth_init() has been called.
2204
2205* Patch by Sam Song, 3 April 2005:
2206 - Update README.Netconsole
2207 - Update README
2208
wdenk400558b2005-04-02 23:52:25 +00002209* Prepare for SoC rework of ARM code:
2210 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
2211 - rename memsetup into lowlevel_init (function name and source files)
wdenk86c98882005-04-03 14:26:46 +00002212 Patch by Steven Scholz, 03 Apr 2005:
2213 - create SoC specific directories include/asm-arm/arch-imx and
2214 include/asm-arm/arch-s3c24x0
wdenk400558b2005-04-02 23:52:25 +00002215
wdenk414eec32005-04-02 22:37:54 +00002216* Fix problems with SNTP support;
2217 enable SNTP support in some boards.
2218
wdenkbe6b6e42005-04-01 15:18:44 +00002219* Patches by Martin Krause, 01 Apr 2005:
2220 - Fix flash erase timeout on CMC_PU2
2221 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenke6ba3c92005-04-01 09:29:14 +00002222
wdenkf50cc092005-04-01 09:14:58 +00002223* Patch by Steven Scholz, 13 March 2005:
2224 fix cache enabling for AT91RM9200
2225
wdenkea287de2005-04-01 00:25:43 +00002226* Patch by Masami Komiya, 30 Mar 2005:
2227 add SNTP support and expand time server and time offset fields of
2228 DHCP support. See doc/README.SNTP
2229
2230* Patch by Steven Scholz, 13 Dec 2004:
2231 Fix bug in at91rm920 ethernet driver
2232
wdenkef2807c2005-03-31 23:44:33 +00002233* Patch by Steven Scholz, 13 Dec 2004:
2234 Remove duplicated code by merging memsetup.S files for
2235 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
2236
wdenk83e40ba2005-03-31 18:42:15 +00002237* Patch by Detlev Zundel, 31 Mar 2005:
2238 Cleanup duplicate definition of overwrite_console()
2239
2240* Update TQM5200 configuration;
2241 prepare for Rev. 200 starter kit boards
2242
wdenk0c1c117c2005-03-30 23:28:18 +00002243* Patch by Scott McNutt, 21 Oct 2004:
2244 Add support for Nios-II EPCS Controller core.
2245
2246* Patch by Scott McNutt, 20 Oct 2004:
2247 Nios-II cleanups:
2248 - Add sysid command (Nios-II only).
2249 - Locate default exception trampoline at proper offset.
2250 - Implement I/O routines (readb, writeb, etc)
2251 - Implement do_bootm_linux
2252
wdenk8f0b7cb2005-03-27 23:41:39 +00002253* Patches by Martin Krause, 22 Mar 2005:
2254 - use TQM5200_auto as MAKEALL target for TQM5200 systems
2255 - add support for SM501 graphics controller
2256 - add support for graphic console on TQM5200
2257 - add support for TQM5200 Rev 200
2258 - cleanup, fix typo in include/configs/TQM5200.h
2259
wdenk256d31c2005-03-20 22:33:46 +00002260* Patch by Manfred Baral, 17 Mar 2005:
2261 Fix typo
2262
wdenke6325152005-03-17 16:43:10 +00002263* Fix RTC configuration for PPChameleon board
2264
2265* Cleanup, fix typo in include/configs/TQM5200.h
2266
stroeseacdcd102005-03-16 20:58:31 +00002267* Patch by Stefan Roese, 16 Mar 2005:
2268 Update for esd auto_update and hh405 board
2269
wdenk89c02e22005-03-16 16:32:26 +00002270* Adapt for U-Boot image size (new features enabled) on TQM5200
2271
wdenk6c9e7892005-03-15 22:56:53 +00002272* Update code for TQM8540 board (and 85xx in general):
2273 - Change the name of the Ethernet driver: MOTO ENET -> ENET
2274 - Reformat boot messages
2275 - Enable redundant environment
2276 - Replace the -O2 optimization flag with -mno-string
2277
wdenk9d46ea42005-03-14 23:56:42 +00002278* Patch by David Brownell, 10 Mar 2005:
2279 Restore copyright statements in OHCI drivers.
2280
2281* Add support for TQM8540 board
2282
wdenkc3fafec2005-03-14 23:01:03 +00002283* Patch by Detlev Zundel, 14 Mar 2005:
2284 NC650: changed NAND flash addressing to using UPMB
2285
2286* Patch by Stefan Roese, 14 Mar 2005:
stroesee9684a52005-03-14 12:56:21 +00002287 Update for esd voh405 fpga image
2288
wdenka0bdf492005-03-14 13:14:58 +00002289* INKA4x0: Allow initialization of LCD backlight dimming from
2290 "brightness" environment variable.
2291
wdenkf4733a02005-03-06 01:21:30 +00002292* Add port initialization for digital I/O on INKA4x0
2293
wdenkc3fafec2005-03-14 23:01:03 +00002294* Patch by Stefan Roese, 01 Mar 2005:
stroese47b1e3d2005-03-01 17:26:39 +00002295 Update for esd boards dp405 and hub405
2296
wdenkb05dcb52005-03-04 11:27:31 +00002297* Fix get_partition_info() parameter error in all other calls
2298 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
2299
2300* Enable USB and IDE support for INKA4x0 board
2301
wdenkc3fafec2005-03-14 23:01:03 +00002302* Patch by Andrew Dyer, 28 Feb 2005:
wdenkb05dcb52005-03-04 11:27:31 +00002303 fix ext2load passing an incorrect pointer to get_partition_info()
2304 resulting in load failure for devices other than 0
2305
wdenke58cf2a2005-02-27 23:46:58 +00002306* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
2307
wdenk1968e612005-02-24 23:23:29 +00002308* Cleanup USB and partition defines
2309
wdenk151ab832005-02-24 22:44:16 +00002310* Add support for ext2 filesystems and image timestamps to TQM5200 board
2311
2312* Add reset code for Coral-P on INKA4x0 board
2313
2314* Patch by Martin Krause, 28 Jun 2004:
2315 Update for TRAB board.
2316
2317* Fix some missing "volatile"s in MPC5xxx FEC driver
2318
wdenke799d372005-02-07 19:44:17 +00002319* Fix cirrus voltage detection (for CPC45)
2320
wdenkf8883cb2005-02-04 15:38:08 +00002321* Fix byteorder problem in usbboot and scsiboot commands.
2322
wdenk20a80412005-02-04 15:02:06 +00002323* Patch by Cajus Hahn, 04 Feb 2005:
2324 - don't insist on leading '/' for filename in ext2load
2325 - set default partition to useful value (1) in ext2load
2326
2327* Patch by Andrew Dyer, 08 Jan 2005:
2328 fix wrong return codes in ext2 code
2329
wdenk1a344f22005-02-03 23:00:49 +00002330* Removed '--no-warn-mismatch' option from Makefile. This option
2331 makes 'ld' to overlook binary objects compatibility.
2332
2333* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
2334 --end-group) outside of the group. This will make 'ld' to do
2335 _multiple_ search in the library group when resolving symbol
2336 references and do only a _single_ seach in libgcc.a after the group
2337 search.
2338
2339* Fix stability problems on CPC45 board again.
2340
2341* Make image detection for diskboot / usbboot / scsiboot more robust
2342 (also check header checksum)
2343
wdenk436be292005-01-31 22:09:11 +00002344* Update CPC45 board configuration.
2345
2346* Add USB and PCI support for INKA4x0 board
2347
wdenkcd172b72005-01-22 18:26:04 +00002348* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
2349
wdenkc3d2b4b2005-01-22 18:13:04 +00002350* Code cleanup
2351
wdenk5a95f6f2005-01-12 00:38:03 +00002352* Patch by Robin Getz, 13 Oct 2004:
2353 Add standalone application to change SMC91C111 MAC addresses,
2354 see examples/README.smc91111_eeprom
2355
2356* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
2357 Fix Flash support for ARM Integrator CP.
2358
wdenk289f9322005-01-12 00:15:14 +00002359* Patch by Richard Woodruff, 10 Jan 2005:
2360 Update support for OMAP2420 (ARM11) and H4 board:
2361 o clean up and add new types to H4 memory probe code.
2362 o fix to work with internal boot.
2363 o added PRCM config III operation.
2364 o fix marginal flash timings.
2365 o add revison ATAG usage.
2366 o enable voltage scaling at power chip.
2367 o fix compile error for i2c.
2368
2369* Fix network problem (error when receiving multiple ARP packets)
2370
2371* Patch by Daniel Poirot, 12 Oct 2004:
wdenk652a10c2005-01-09 23:48:14 +00002372 Add support for Wind River sbc405 board
2373
2374* Patch by Rainer Brestan, 12 Oct 2004:
2375 Make examples/Makefile more robust
2376
wdenk6225c5d2005-01-09 23:33:49 +00002377* Patch by Sam Song, 11 October 2004:
2378 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
2379 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
2380 less than 50MHz
2381
2382* Patch by Sam Song, 10 Oct 2004:
2383 Fix a parameter error in run_command() in main.c
2384
2385* Patch by Richard Woodruff, 01 Oct 2004:
wdenk8ed96042005-01-09 23:16:25 +00002386 add support for the TI OMAP2420 processor and its H4 reference
2387 board
2388
2389* Patch by Christian Pellegrin, 24 Sep 2004:
2390 Added support for NE2000 compatible (DP8390, DP83902) NICs.
2391
wdenkff36fd82005-01-09 22:28:56 +00002392* Patch by Leif Lindholm, 23 Sep 2004:
2393 add support for the AMD db1550 board
2394
2395* Patch by Travis Sawyer, 15 Sep 2004:
2396 Add CONFIG_SERIAL_MULTI support for ppc4xx,
2397 update README.serial_multi
2398
wdenk6310eb92005-01-09 21:28:15 +00002399* Patches by David Snowdon, 07 Sep 2004:
2400 - add u-boot.hex target in the top level Makefile
2401 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
2402 - use -mtune=xscale and -march=armv5 options for PXA
2403
wdenka562e1b2005-01-09 18:21:42 +00002404* Patch by Florian Schlote, 08 Sep 2004:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002405 Add support for SenTec-COBRA5272-board (ColdFire).
wdenka562e1b2005-01-09 18:21:42 +00002406
wdenk30ce5ab2005-01-09 18:12:51 +00002407* Patch by Gleb Natapov, 07 Sep 2004:
2408 mpc824x: set PCI latency timer to a sane value
2409 (is 0 after reset).
2410
2411* Patch by Kurt Stremerch, 03 Sep 2004:
2412 Add bitstream configuration option for fpga command (Xilinx only).
2413
wdenk9dd611b2005-01-09 17:19:34 +00002414* Patch by Kurt Stremerch, 03 Sep 2004:
2415 Add Xilinx Spartan2E family FPGA support
2416
2417* Patch by Jeff Angielski, 02 Sep 2004:
2418 Add Added support for H2 revision of the EP8260 board.
2419 Fixed formatting for some of the EP8260 related source files.
2420
wdenka1191902005-01-09 17:12:27 +00002421* Patch by Jon Loeliger, 02 Sep 2004:
2422 Reset monitor size back to 256 so environment can be written
2423 to flash on MPC85xx ADS and CDS releases.
2424
2425* Patch by Paolo Broggini, 02 Sep 2004:
2426 Make BSS clearing on ARM systems more robust
2427
2428* Patch by Yue Hu and Joe, 01 Sep 2004:
2429 - add PCI support for ixp425;
2430 - add EEPRO100 suppor tfor ixdp425 board.
2431
2432* Fix problem with protected sector detection in driver/cfi_flash.c
2433
2434======================================================================
wdenk15c7a8e2005-01-02 17:02:54 +00002435Changes for U-Boot 1.1.2:
wdenk2729af92004-05-03 20:45:30 +00002436======================================================================
2437
wdenke2ffd592004-12-31 09:32:47 +00002438* Code cleanup, mostly for GCC-3.3.x
2439
2440* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
2441 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
2442 additional ethernet addresses.
2443
2444* Cleanup drivers/i82365.c - avoid duplication of code
2445
2446* Fix bogus "cannot span across banks" flash error message
2447
2448* Code cleanup
2449
2450* Add support for CompactFlash for the CPC45 Board.
2451
wdenk08f27272004-12-19 21:39:27 +00002452* Fix problems with CMC_PU2 flash driver.
2453
wdenkec0aee72004-12-19 09:58:11 +00002454* Cleanup:
2455 - avoid trigraph warning in fs/ext2/ext2fs.c
2456 - rename UC100 -> uc100
2457
wdenkf7d15722004-12-18 22:35:43 +00002458* Add support for UC100 board
2459
stroese8cba19072004-12-16 18:47:58 +00002460* Patch by Stefan Roese, 16 Dez 2004:
2461 - ext2fs support added
2462 - Tundra universe support added
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002463 - ColdFire MCF5249 support added (no preloader needed!)
stroese8cba19072004-12-16 18:47:58 +00002464 - MCF5249 board TASREG added
2465 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
2466 VOM405, WUH405
2467 - some esd boards updated
2468 - memory commands "mdc" and "mwc" added for cyclic read/write
2469 (CONFIG_MX_CYCLIC, see README for further description)
2470
wdenk138ff602004-12-16 15:52:40 +00002471* Add support for INKA4X0 board
2472
wdenk689aec12004-12-13 00:18:44 +00002473* Patch by Steven Scholz, 12 Dec 2004:
2474 Fix typo in AT91 memory setup.
2475
wdenk7e6bf352004-12-12 22:06:17 +00002476* Patch by Martin Krause, 27 Oct 2004:
2477 - add support for "STK52xx" board (including PS/2 multiplexer)
2478 - add hardware detection for TQM5200
2479
wdenk25d67122004-12-10 11:40:40 +00002480* Clean up CMC PU2 flash driver
2481
2482* Update MAINTAINERS file
2483
2484* Fix bug in MPC823 LCD driver
2485
wdenked54e622004-11-24 23:35:19 +00002486* Fix udelay() on AT91RM9200 for delays < 1 ms.
2487
2488* Enable long help on CMC PU2 board;
2489 fix reset issue;
2490 increase CPU speed from 179 to 207 MHz.
2491
wdenkbb310d42004-11-22 22:20:07 +00002492* Fix smc91111 ethernet driver for Xaeniax board (need to handle
2493 unaligned tail part specially).
2494
wdenk9d5028c2004-11-21 00:06:33 +00002495* Update for AT91RM9200DK and CMC_PU2 boards:
2496 - Enable booting directly from flash
2497 - fix CMC_PU2 flash driver
2498
2499* Fix mkimage usage message
2500
wdenkcacfab52004-11-17 20:44:20 +00002501* Map SRAM on NC650 board
2502
wdenk1f6d4252004-11-02 13:00:33 +00002503* Work around for Ethernet problems on Xaeniax board
2504
wdenk983fda82004-10-28 00:09:35 +00002505* Patch by TsiChung Liew, 23 Sep 2004:
2506 - add support for MPC8220 CPU
2507 - Add support for Alaska and Yukon boards
2508
wdenke3c9b9f2004-10-24 23:54:40 +00002509* Fix configuration for ERIC board (needs more room)
2510
2511* Adjust MIPS compiler options at run-time depending on tools version
2512 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
2513 "-mcpu=4kc" for old tools)
2514
wdenk14699a22004-10-19 22:17:51 +00002515* Add passing of the command line and memory size information to the
2516 kernel on xaeniax board.
2517
wdenk4cfaf552004-10-11 23:03:10 +00002518* Enable NAND flash support for NC650 board.
2519
2520* Patch by Thomas Lange 07 Oct 2004:
2521 Updated README for DBAu1x00 boards to match current status
2522
wdenkd407bf52004-10-11 22:51:13 +00002523* Patch by Philippe Robin, 28 Sept 2004:
2524 Fix Flash support for Versatile.
2525
2526* Patch by Roger Blofeld, 16 Sep 2004:
2527 Fix timeout for DHCP command retry
2528
wdenk2ee66532004-10-11 22:43:02 +00002529* Patch by Pantelis Antoniou, 14 Sep 2004:
2530 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
2531
2532* Patch by Pantelis Antoniou, 14 Sep 2004:
2533 Kick watchdog when bz-decompressing
2534
wdenk9455b7f2004-10-11 22:25:49 +00002535* Fix CFG_HZ problems on AT91RM9200 systems
2536 [Remember: CFG_HZ should be 1000 on ALL systems!]
2537
wdenke1599e82004-10-10 23:27:33 +00002538* Patch by Gridish Shlomi, 30 Aug 2004:
2539 - Add support to revA version of PQ27 and PQ27E.
2540 - Reverted MPC8260ADS baudrate back to original 115200
2541
2542* Patch by Hojin, 17 Sep 2004:
2543 Fix typo in cfi_flash.c
wdenk8b74bf32004-10-11 23:10:30 +00002544
wdenke1599e82004-10-10 23:27:33 +00002545* Patch by Mark Jonas, 09 September 2004:
2546 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
2547 error message
2548
2549* Patch by Mark Jonas, 31 August 2004:
2550 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
2551 improves FTP performance for MPC5200 systems. Enabled for IceCube
2552 by default.
2553
wdenkc15f3122004-10-10 22:44:24 +00002554* Patch by Michael Bendzick, 30 Aug 2004:
2555 - Improve platform.S code for omap1510inn that detects whether code
2556 is running from SDRAM or not. Patch allows SDRAM to be configured
2557 if code is running out of SRAM at 0x20000000.
2558
2559* Patch by Frederick Klatt, 30 Aug 2004:
2560 Add support for the Wind River SBC8540/SBC8560 boards
2561
wdenk656658d2004-10-10 22:16:06 +00002562* Configure SX1 board to use drivers/cfi_flash.c
2563
2564* Patches by Michael Bendzick, 30 Aug 2004:
2565 - Configure omap1510inn board to use drivers/cfi_flash.c
2566 - Make drivers/cfi_flash.c protect environment and redundant
2567 environment.
2568
2569* Patch by Steven Scholz, 23 Jun 2004:
2570 - Add script (tools/img2brec.sh) to programm U-Boot into
2571 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
2572
wdenk5c952cf2004-10-10 21:27:30 +00002573* Patches by Scott McNutt, 24 Aug 2004:
2574 - Add support for Altera Nios-II processors.
2575 - Add support for Psyent PCI-5441 board.
2576 - Add support for Psyent PK1C20 board.
2577
wdenk03f5c552004-10-10 21:21:55 +00002578* Patches by Jon Loeliger, 24 Aug 2004:
2579 - Add support for the MPC8541 and MPC8555 CDS boards
2580 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
2581 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +00002582 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
2583 from board_early_init_f()
2584 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +00002585
wdenk08b6aa62004-10-10 18:49:14 +00002586* Patches by George G. Davis, 24 Aug 2004:
2587 - Enable ramdisk/initrd tagged param support for omap1610h2_config
2588 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +00002589 - update ARM boards to use constants from mach-types.h
2590
wdenkb6508512004-10-10 18:03:33 +00002591* Patch by Gary Jennejohn, 04 Oct 2004:
2592 - fix I2C on at91rm9200
2593 - add support for Ricoh RS5C372A RTC
2594
wdenk2cbe5712004-10-10 17:05:18 +00002595* Patch by Gary Jennejohn, 01 Oct 2004:
2596 - add support for CMC PU2 board
2597 - add support for I2C on at91rm9200
2598
2599* Patch by Gary Jennejohn, 28 Sep 2004:
2600 fix baudrate handling on at91rm9200
2601
wdenk659883c2004-10-09 23:33:42 +00002602* Patch by Yuli Barcohen, 22 Aug 2004:
2603 - remove ZPC.1900 board-specific flash driver;
2604 switch the port to generic CFI driver;
2605 - port clean-up
2606
wdenkf325e182004-10-09 23:28:40 +00002607* Patch by Hinko Kocevar, 21 Aug 2004:
2608 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
2609
wdenk8655b6f2004-10-09 23:25:58 +00002610* Clean up tools/bmp_logo.c to not add trailing white space
2611
2612* Patch by Hinko Kocevar, 21 Aug 2004:
2613 - Group common framebuffer functions in common/lcd.c
2614 - Group common framebuffer macros and #defines in include/lcd.h
2615 - Provide calc_fbsize() for video ATAG
2616
wdenk30d56fa2004-10-09 22:44:59 +00002617* Patch by Sam Song, 21 August 2004:
2618 - Fix a typo in README
2619 - Align "(RO)" output for "flinfo" after "protect on"
2620 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
2621 ratio 1:1 when core frequency less than 50MHz
2622
wdenk8655b6f2004-10-09 23:25:58 +00002623* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +00002624 - fix some "use of label at end of compound statement" warnings
2625 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
2626
wdenk1d9f4102004-10-09 22:21:29 +00002627* Patch by Steven Scholz, 16 Aug 2004:
2628 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
2629 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
2630 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
2631 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
2632 into cpu/arm920t/$(SOC)/
2633
wdenka5bbcc32004-09-29 22:55:14 +00002634* Patches by Sean Chang, 09 Aug 2004:
2635 - Added support for both 8 and 16 bit mode access to System ACE CF
2636 through MPU.
2637 - Fixed missing System ACE CF device during get FAT partition info
2638 in fat_register_device function.
2639 - Enabled System ACE CF support on ML300.
2640
2641* Patch by Sean Chang, 09 Aug 2004:
2642 Synch defines for saveenv and do_saveenv functions so they get
2643 compiled under the same statement.
2644
2645* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00002646 - Added I2C support for ML300.
2647 - Added support for ML300 to read out its environment information
2648 stored on the EEPROM.
2649 - Added support to use board specific parameters as part of
2650 U-Boot's environment information.
2651 - Updated MLD files to support configuration for new features
2652 above.
2653
wdenka5bbcc32004-09-29 22:55:14 +00002654* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00002655 - Remove incorrect bridge settings for eth group 6
2656 - Add call to setup bridge in ppc_440x_eth_initialize
2657 - Fix ppc_440x_eth_init to reset the phy only if its the
2658 first time through, otherwise, just check the phy for the
2659 autonegotiated speed/duplex. This allows the use of netconsole
2660 - only print the speed/duplex the first time the phy is reset.
2661
wdenkda93ed82004-09-29 11:02:56 +00002662* Patch by Shlomo Kut, 29 Mar 2004:
2663 Add support for MKS Instruments "Quantum" board
2664
2665* Fix build problem with Cogent boards;
2666 avoid using <asm/byteorder.h> when using the host compiler
2667
wdenka5725fa2004-09-28 21:51:42 +00002668* Patch by Ganapathi C, 04 Aug 2004:
2669 Fix NFS timeout issue
2670
wdenke1a3f6b2004-09-28 21:39:45 +00002671* Patch by Yuli Barcohen, 19 Jul 2004:
2672 - Fix host tools building in Cygwin environment
2673 - Fix header files search order for host tools
2674
2675* Patch by Tom Armistead, 19 Jul 2004:
2676 Fix kgdb.S support for 74xx_75x cpu
2677
wdenkc65fdc72004-09-28 21:26:26 +00002678* Patch by Jon Loeliger, 15 Jul 2004:
2679 Fix MPC85xx I2C driver
2680
wdenk64f70be2004-09-28 20:34:50 +00002681* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
2682
wdenkcce625e2004-09-28 19:00:19 +00002683* Patch by Stephen Williams, 15 July 2004
2684 Set the PCI class code for JSE board as part of PCI interface setup
2685
2686* Patch by Michael Bendzick, 15 Jul 2004:
2687 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
2688 CFG_FLASH_USE_BUFFER_WRITE is set
2689
wdenk66ca92a2004-09-28 17:59:53 +00002690* Patch by Yuli Barcohen, 13 Jul 2004:
2691 Allow clock setting on MPC866/MPC885 series chips according to
2692 environment variable `cpuclk'
2693
2694* Patch by Yuli Barcohen, 20 Apr 2004:
2695 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
2696
wdenk4ec3a7f2004-09-28 16:44:41 +00002697* Patch by Vincent Dubey, 24 Sep 2004:
2698 Add support for xaeniax board
2699
wdenk79536a62004-09-27 20:20:11 +00002700* Add comment about non-GPL character of standalone applications to
2701 COPYING file
2702
2703* Fix FEC ethernet problem on NSCU board.
2704
wdenk4734cb72004-09-21 23:33:32 +00002705* Patch by Gary Jennejohn, 09 Sep 2004:
2706 allow to use USART1 as console port on at91rm9200dk boards
2707
stroesec3548392004-09-16 12:37:13 +00002708* Patch by Stefan Roese, 16 Sep 2004:
2709 Update AR405 board.
2710
wdenk1d6f9722004-09-09 17:44:35 +00002711* Fix SysClk handling for PPChameleon and CATcenter boards
2712
wdenkeedcd072004-09-08 22:03:11 +00002713* Patch by Detlev Zundel, 08 Sep 2004:
2714 Update etags build target
2715
2716* Improve NetConsole support: add support for broadcast destination
2717 address and buffered input.
2718
2719* Cleanup compiler warnings for GCC 3.3.x and later
2720
2721* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2722
wdenk7ca202f2004-08-28 22:45:57 +00002723* Add support for IDS "NC650" board
2724
wdenk31a64922004-08-28 21:09:14 +00002725* Add automatic update support for LWMON board
2726
2727* Clear Block Lock-Bits when erasing flash on LWMON board.
2728
2729* Fix return code of "fatload" command
2730
2731* Enable MSDOS/VFAT filesystem support for LWMON board
2732
wdenk89394042004-08-04 21:56:49 +00002733* Patch by Martin Krause, 03 Aug 2004:
2734 change timing for SM501 graphics controller on TQM5200 module
2735
2736* Patch by Mark Jonas, 13 July 2004:
2737 - Total5200 LCD now run in little endian mode. Endianess conversion
2738 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +00002739 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +00002740
wdenk429168e2004-08-02 23:39:03 +00002741* Patches by Lars Munch, 12 Jul 2004:
2742 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2743 board specific
2744 - split out the LXT971A PHY from ns_9750_eth.h
2745 - split the dm9161 phy part out of at91rm9200_ether.c
2746
wdenk6705d812004-08-02 23:22:59 +00002747* Patch by Andreas Engel, 12 Jul 2004:
2748 Replaced hardcoded PL011 clock frequency with config variable.
2749 Fixed wrong CONFIG_CMD_DFL doc.
2750
2751* Patch by Thomas Viehweger, 09 Jun 2004:
2752 make it possible to remove chpart when there is only one partition
2753
wdenk68ceb292004-08-02 21:11:11 +00002754* Add support for console over UDP (compatible to Ingo Molnar's
2755 netconsole patch under Linux)
2756
wdenk9aea9532004-08-01 23:02:45 +00002757* Patch by Jon Loeliger, 16 Jul 2004:
2758 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2759 STXGP3 boards
2760 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2761 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2762 and CONFIG_L2_INIT_RAM options.
2763 - Refactor Local Bus initialization out of SDRAM setup.
2764 - Re-implement new version of LBC11/DDR11 errata workarounds.
2765 - Moved board specific PCI init parts out of CPU directory.
2766 - Added TLB entry for PCI-1 IO Memory
2767 - Updated README.mpc85xxads
2768
wdenk281e00a2004-08-01 22:48:16 +00002769* Patch by Sascha Hauer, 28 Jun:
2770 - add generic support for Motorola i.MX architecture
2771 - add support for mx1ads, mx1fs2 and scb9328 boards
2772
2773* Patches by Marc Leeman, 23 Jul 2004:
2774 - Add define for the PCI/Memory Buffer Configuration Register
2775 - corrected comments in cpu/mpc824x/cpu_init.c
2776
2777* Add support for multiple serial interfaces
2778 (for example to allow modem dial-in / dial-out)
2779
stroese45eeb892004-07-15 14:41:43 +00002780* Patch by Stefan Roese, 15 Jul 2004:
2781 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2782
wdenkcfca5e62004-08-01 13:09:47 +00002783* Fix NSCU config; add ethernet wakeup code.
2784
Wolfgang Denk4af099b2006-05-09 13:49:12 +02002785* Add link for preloader for Motorola ColdFire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +00002786
wdenk75b1fa72004-07-12 22:34:51 +00002787* Patch by Michael Bendzick, 12 Jul 2004:
2788 fix output formatting in drivers/cfi_flash.c
2789
wdenk07cba352004-07-12 14:37:59 +00002790* Patch by Mark Jonas, 02 Jul 2004:
2791 Fix lowboot (again) on MPC5xxx
2792
wdenkcdc7fea2004-07-11 22:27:55 +00002793* Patch by Curt Brune, 07 Jul 2004:
2794 relocate exception vectors on arm720t if needed
2795
wdenka1f4a3d2004-07-11 22:19:26 +00002796* Patch by George G. Davis, 06 Jul 2004:
2797 - update mach-types.h to latest arm.linux.org.uk master list
2798 - Set correct OMAP1610 bi_arch_number for build target
2799
2800* Patch by Curt Brune, 06 Jul 2004:
2801 evb4510: add support for timer interrupt; cleanup
2802
wdenkb9283e22004-07-11 21:49:42 +00002803* Patch by Dan Poirot, 06 Jul 2004:
2804 Fix sbc8260 environment variables
2805
2806* Cleanup redundand "console" environment variable
2807
wdenk81050922004-07-11 20:04:51 +00002808* Patch by Mark Jonas, 05 Jul 2004:
2809 add support for the Total5100's and Total5200's LCD screen
2810
2811* Patches by Dan Eisenhut, 01 Jul 2004:
2812 - README fixes.
2813 - Move doc2000.h include to prevent compiler warning on some boards
2814
wdenk6c7a1402004-07-11 19:17:20 +00002815* Patch by Mark Jonas, 01 Jul 2004:
2816 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2817 MGT5100 and MPC5200 based Freescale platforms.
2818
wdenkbc54f302004-07-11 18:10:30 +00002819* Patch by Philippe Robin, 01 Jul 2004:
2820 Add initialization for Integrator and versatile board files.
2821
2822* Patch by Hinko Kocevar, 01 Jun 2004:
2823 Fix VFD FB allocation, add LCD FB allocation on ARM
2824
wdenk56523f12004-07-11 17:40:54 +00002825* Patch by Martin Krause, 30 Jun 2004:
2826 Add support for TQM5200 board
2827
2828* Patch by Martin Krause, 29 Jun 2004:
2829 Add loopw command: infinite write loop on address range
2830
wdenk857cad32004-07-10 23:48:41 +00002831* Patches by Yasushi Shoji, 29 Jun 2004:
2832 - add empty include/asm-microblaze/processor.h
2833 - add to CREDITS and MAINTAINERS
2834 - add gd initialization
2835 - add MicroBlaze and SUZAKU board to MAKEALL script
2836 - add reset support for SUZAKU
2837 - add flush_cache() for MicroBlaze
2838 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2839 size flash memory on SUZAKU
2840
wdenkfabd46a2004-07-10 23:11:10 +00002841* Patch by Prakash Kumar, 27 Jun 2004:
2842 Add support for the PXA250 based Intrinsyc Cerf board.
2843
2844* Patch by Yasushi Shoji, 27 Jun 2004:
2845 fix comment in include/common.h
2846
wdenk466b7412004-07-10 22:35:59 +00002847* Rename SBC8560 into sbc8560 for consistency
2848
2849* Patch by Daniel Poirot, 24 Jun 2004:
2850 Add support for Wind River's sbc8240 board
2851
2852* Patches by Yasushi Shoji, 26 Jun 2004:
2853 - drivers/serial_xuartlite.c: fix "return 0" in void function
2854 - add microblaze support to mkimage tool
2855
wdenk8b07a112004-07-10 21:45:47 +00002856* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +00002857 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +00002858
2859* Patch by Nicolas Lacressonniere, 24 Jun 2004
2860 Small Bugs fixes for "at91rm9200dk" board:
2861 - Timing modifications for SPI DataFlash access
2862 - Fix NAND flash detection bug
2863
2864* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2865 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2866
wdenk0ac6f8b2004-07-09 23:27:13 +00002867* Patch by Jon Loeliger, 17 June 2004:
2868 Completion of the 8540ADS/8560ADS updates:
2869 Fix some PCI and Rapid I/O memory maps,
2870 Initialize both TSEC 1 and 2,
2871 Initialize SDRAM
2872 Update MAINTAINER for 85xx boards and README.mpc85xxads
2873
wdenk26238132004-07-09 22:51:01 +00002874* Patch by Yuli Barcohen, 16 Jun 2004:
2875 Remove obsolete AdderII port which was superseded by unified
2876 AdderII/Adder87x port
2877
2878* Patch by Ladislav Michl, 16 Jun 2004:
2879 Fix gcc-3.3.3 warnings for smc91111.c
2880
stroeseede13022004-07-02 14:38:26 +00002881* Patch by Stefan Roese, 02 Jul 2004:
2882 - Fix bug in 405 ethernet driver; allocated data not cleared!
2883 - Fix problem in 405 i2c driver; don't try to print without console!
2884
wdenk78953f22004-07-01 22:02:29 +00002885* Patch by Paul Ruhland, 11 Jun 2004:
2886 Remove debug code from 'board/lpd7a40x/flash.c'
2887
wdenke55ca7e2004-07-01 21:40:08 +00002888* Patch by Andrea Marson, 11 Jun 2004:
2889 Update for PPChameleon board:
2890 - support for SysClk @ 25MHz
2891 - support for Silicon Motion SM712 VGA controller
2892 - some clean ups
2893
wdenk93f6a672004-07-01 20:28:03 +00002894* Patches by Richard Woodruff, 10 Jun 2004:
2895 - fix problems with examples/stubs.c for GCC >= 3.4
2896 - fix problems with gd initialization
2897
wdenk39539882004-07-01 16:30:44 +00002898* Patch by Curt Brune, 17 May 2004:
2899 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2900 - Add support for ESPD-Inc. EVB4510 Board
2901
2902* Patch by Marc Leeman, 11 May 2004:
2903 Fix for MPC8245 - reading PPC Memory from another device with the
2904 PPC as PCI target device corrupts data due to interenal hardware
2905 buffering.
2906
wdenke94d2cd2004-06-30 22:59:18 +00002907* Fix "cls" command when used with splash screen
2908
2909* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2910 slow download of a big image)
2911
wdenkc3f4d172004-06-25 23:35:58 +00002912* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2913 display even after showing a bitmap
2914
wdenk49822e22004-06-19 21:19:10 +00002915* Patch by Josef Wagner, 04 Jun 2004:
2916 - DDR Ram support for PM520 (MPC5200)
2917 - support for different flash types (PM520)
2918 - USB / IDE / CF-Card / DiskOnChip support for PM520
2919 - 8 bit boot rom support for PM520/CE520
2920 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2921 - I2C and RTC support for CPC45
2922 - support of new flash type (28F160C3T) for CPC45
2923
wdenk46a414d2004-06-17 18:50:45 +00002924* Fix flash parameters passed to Linux for PPChameleon board
2925
2926* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2927
wdenkf832d8a2004-06-10 21:55:33 +00002928* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +00002929 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +00002930 LH7A404 register macros.
2931
2932* Patch by Matthew McClintock, 10 Jun 2004:
2933 Modify code to select correct serial clock on Sandpoint8245
2934
wdenkb54d32b2004-06-10 21:34:36 +00002935* Patch by Robert Schwebel, 10 Jun 2004:
2936 Add support for Intel K3 strata flash.
2937
2938* Patch by Thomas Brand, 10 Jun 2004:
2939 Fix "loads" command on DK1S10 board
2940
wdenk2d24a3a2004-06-09 21:50:45 +00002941* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +00002942 Add support for 8MB flash SIMM and JFFS2 file system on
2943 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2944
2945* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +00002946 Add support for Analogue&Micro Adder87x and the older AdderII board.
2947
2948* Patch by Ming-Len Wu, 09 Jun 2004:
2949 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2950
wdenke63c8ee2004-06-09 21:04:48 +00002951* Patch by Sam Song, 09 Jun 2004:
2952 - Add support for RPXlite_DW board
2953 - Update FLASH driver for 4*AM29DL323DB90VI
2954 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2955
wdenk36c72872004-06-09 17:45:32 +00002956* Patch by Mark Jonas, 08 June 2004:
2957 - Make MPC5200 boards evaluate the SVR to print processor name and
2958 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2959
2960* Patch by Kai-Uwe Bloem, 06 May 2004:
2961 Fix endianess problem in cramfs code
2962
wdenk4c0d4c32004-06-09 17:34:58 +00002963* Patch by Tom Armistead, 04 Jun 2004:
2964 Add support for MAX6900 RTC
2965
2966* Patches by Ladislav Michl, 03 Jun 2004:
2967 - fix cfi_flash.c on LE systems
2968 - let 'make mrproper' delete u-boot.img as well
2969 - turn printf into debug in cfi_flash.c
2970
wdenkca0e7742004-06-09 15:37:23 +00002971* Patch by Kurt Stremerch, 28 May 2004:
2972 Add support for Exys XSEngine board
2973
wdenk697037f2004-06-09 15:29:49 +00002974* Patch by Martin Krause, 27 May 2004:
2975 Fix a MPC5xxx I2C timing issue in i2c_probe().
2976
2977* Patch by Leif Lindholm, 27 May 2004:
2978 Fix board_init_f() for dbau1x00 board.
2979
wdenk3ff02c22004-06-09 15:25:53 +00002980* Patch by Imre Deak, 26 May 2004:
2981 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2982 Set flash base accordingly, and decide whether to do or skip board
2983 specific setup steps.
2984
2985* Patch by Josef Baumgartner, 26 May 2004:
2986 Add missing define in include/asm-m68k/global_data.h
2987
wdenk70f05ac2004-06-09 15:24:18 +00002988* Patch by Josef Baumgartner, 25 May 2004:
2989 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2990
2991* Patch by Paul Ruhland, 24 May 2004:
2992 fix SDRAM initialization for LPD7A400 board.
2993
wdenk13a56952004-06-09 14:58:14 +00002994* Patch by Jian Zhang, 20 May 2004:
2995 add support for environment in NAND flash
2996
wdenkc3c7f862004-06-09 14:47:54 +00002997* Patch by Yuli Barcohen, 20 May 2004:
2998 Add support for Interphase iSPAN boards.
2999
3000* Patches by Paul Ruhland, 17 May 2004:
3001 - Add I/O functions to the smc91111 ethernet driver to support the
3002 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +00003003 - Add support for the Logic Zoom LH7A40x based SDK board(s),
3004 specifically the LPD7A400.
3005
3006* Patches by Robert Schwebel, 15 May 2004:
3007 - call MAC address reading code also for SMSC91C111;
3008 - make SMSC91C111 timeout configurable, remove duplicate code
3009 - fix get_timer() for PXA
3010 - update doc/README.JFFS2
3011 - use "bootfile" env variable also for jffs2
3012
wdenkaa245092004-06-09 12:47:02 +00003013* Patch by Tolunay Orkun, 14 May 2004:
3014 Add support for Cogent CSB472 board (8MB Flash Rev)
3015
wdenkaa5590b2004-06-09 12:42:26 +00003016* Patch by Thomas Viehweger, 14 May 2004:
3017 - flash.h: more flash types added
3018 - immap_8260.h: some bits added (useful for RMII)
3019 - cmd_coninfo.c: typo corrected, printf -> puts
3020 - reduced size by replacing spaces with tab
3021
wdenk48abe7b2004-06-09 10:15:00 +00003022* Patch by Robert Schwebel, 13 May 2004:
3023 Add 'imgextract' command: extract one part of a multi file image.
3024
wdenk547b4cb2004-06-09 00:51:50 +00003025* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +00003026 Dynamically handle REV1 and REV2 MPC85xx parts.
3027 (Jon Loeliger, 10-May-2004).
3028 New consistent memory map and Local Access Window across MPC85xx line.
3029 New CCSRBAR at 0xE000_0000 now.
3030 Add RAPID I/O memory map.
3031 New memory map in README.MPC85xxads
3032 (Kumar Gala, 10-May-2004)
3033 Better board and CPU identification on MPC85xx boards at boot.
3034 (Jon Loeliger, 10-May-2004)
3035 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
3036 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
3037 (Jim Robertson, 10-May-2004)
3038 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
3039 Supports multiple PHYs.
3040 (Andy Fleming, 10-May-2004)
3041 Some README.MPC85xxads updates.
3042 (Kumar Gala, 10-May-2004)
3043 Copyright updates for "Freescale"
3044 (Andy Fleming, 10-May-2004)
3045
wdenk6bdd1372004-06-09 00:15:33 +00003046* Patch by Stephen Williams, 11 May 2004:
3047 Add flash support for ST M29W040B
3048 Reduce JSE specific flash.c to remove dead code.
3049
wdenk356a0d92004-06-09 00:10:59 +00003050* Patch by Markus Pietrek, 04 May 2004:
3051 Fix clear_bss code for ARM systems (all except s3c44b0 which
3052 doesn't clear BSS at all?)
3053
3054* Fix "ping" problem on INC-IP board. Strange problem:
3055 Sometimes the store word instruction hangs while writing to one of
3056 the Switch registers, but only if the next instruction is 16-byte
3057 aligned. Moving the instruction into a separate function somehow
3058 makes the problem go away.
3059
wdenk1eaeb582004-06-08 00:22:43 +00003060* Patch by Rishi Bhattacharya, 08 May 2004:
3061 Add support for TI OMAP5912 OSK Board
3062
3063* Patch by Sam Song May, 07 May 2004:
3064 Fix typo of UPM table for rmu board
3065
3066* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +00003067 - Intracom board update.
3068 - Add Codec POST.
3069
wdenkcea655a2004-06-06 23:53:59 +00003070* Add support for the second Ethernet interface for the 'PPChameleon'
3071 board.
3072
wdenka56bd922004-06-06 23:13:55 +00003073* Patch by Dave Peverley, 30 Apr 2004:
3074 Add support for OMAP730 Perseus2 Development board
3075
3076* Patch by Alan J. Luse, 29 Apr 2004:
3077 Fix flash chip-select (OR0) option register setting on FADS boards.
3078
3079* Patch by Alan J. Luse, 29 Apr 2004:
3080 Report MII network speed and duplex setting properly when
3081 auto-negotiate is not enabled.
3082
3083* Patch by Jarrett Redd, 29 Apr 2004:
3084 Fix hang on reset on Ocotea board due to flash in wrong mode.
3085
wdenk5ca26792004-06-06 22:11:41 +00003086* Patch by Dave Peverley, 29 Apr 2004:
3087 add MAC address detection to smc91111 driver
3088
3089* Patch by David Müller, 28 Apr 2004:
3090 fix typo in lib_arm/board.c
3091
wdenk17ea1172004-06-06 21:51:03 +00003092* Patch by Tolunay Orkun, 20 Apr 2004:
3093 - README update: add CONFIG_CSB272 and csb272_config
3094 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
3095 i2cfast environment variable
3096
wdenk11142572004-06-06 21:35:06 +00003097* Patch by Yuli Barcohen, 19 Apr 2004:
3098 - Rename DUET_ADS to MPC885ADS
3099 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
3100 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
3101 - Clean up FADS family port to use the new defines
3102
wdenk979bdbc2004-06-01 21:08:17 +00003103* Fix PCI support on CPC45 board
3104
wdenke4cc71a2004-05-19 21:33:14 +00003105* Patch by Scott McNutt, 25 Apr 2004:
3106 Add Nios GDB/JTAG Console support:
3107 - Add stubs to support gdb via JTAG.
3108 - Add support for console over JTAG.
3109 - Minor cleanup.
3110
wdenk10767cc2004-05-13 13:23:58 +00003111* Add support for CATcenter board (based on PPChameleon ME module)
3112
wdenk02b11f82004-05-12 22:54:36 +00003113* Patch by Klaus Heydeck, 12 May 2004:
3114 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
3115 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
3116 various changes to KUP4 board specific files
3117
wdenk6c1362c2004-05-12 22:18:31 +00003118* Fix minor network problem on MPC5200: need some delay between
3119 resetting the PHY and sending the first packet. Implemented in a
3120 "natural" way by invoking the PHY reset and initialization code
3121 only once after power on vs. each time the interface is brought up.
3122
wdenk9d9e2832004-05-11 21:53:55 +00003123* Add some limited support for low-speed devices to SL811 USB controller
3124 (at least "usb reset" now passes successfully and "usb info" displays
3125 correct information)
3126
wdenkbaac6072004-05-08 20:33:20 +00003127* Change init sequence for multiple network interfaces: initialize
3128 on-chip interfaces before external cards.
3129
wdenk32877d62004-05-05 19:44:41 +00003130* Fix memory leak in the NAND-specific JFFS2 code
3131
3132* Fix SL811 USB controller when attached to a USB hub
3133
wdenk62b4ac92004-05-05 08:31:53 +00003134* Fix config option spelling in PM520 config file
3135
3136* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
3137 patches by Pantelis Antoniou, 30 Mar 2004)
3138
wdenk2729af92004-05-03 20:45:30 +00003139* Fix minor NAND JFFS2 related issue
3140
3141* Fixes for SL811 USB controller:
3142 - implement workaround for broken memory stick
3143 - improve error handling
3144
3145* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
3146 cope with congested networks.
3147
3148======================================================================
wdenk56b86bf2004-04-12 14:31:43 +00003149Changes for U-Boot 1.1.1:
3150======================================================================
wdenk507bbe32004-04-18 21:13:41 +00003151
wdenkfc1cfcd2004-04-25 15:41:35 +00003152* Patch by Travis Sawyer, 23 Apr 2004:
3153 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
3154 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +00003155
3156* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +00003157 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +00003158
3159* Patch by Kshitij Gupta, 21 Apr 2004:
3160 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
3161
3162* Patch by Steven Scholz, 24 Feb 2004:
3163 Fix a bug in AT91RM9200 ethernet driver:
3164 The MII interface is now initialized before accessing the PHY.
3165
wdenkb9711de2004-04-25 13:18:40 +00003166* Patch by John Kerl, 19 Apr 2004:
3167 Use U-boot's miiphy.h for PHY register names, rather than
3168 introducing a new header file.
3169
3170* Update pci_ids.h from linux-2.4.26
3171
3172* Patch by Masami Komiya, 19 Apr 2004:
3173 Fix problem cause by VLAN function on little endian architecture
3174 without VLAN environment
3175
wdenke9132ea2004-04-24 23:23:30 +00003176* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +00003177 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +00003178 optimization of flash access timing based on the actual bus
3179 frequency.
3180
wdenk5cf91d62004-04-23 20:32:05 +00003181* Modify KUP4X board configuration to use SL811 driver for USB memory
3182 sticks (including FAT / VFAT filesystem support)
3183
3184* Add SL811 Host Controller Interface driver for USB
3185
3186* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
3187
3188* Patch by Pantelis Antoniou, 19 Apr 2004:
3189 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
3190 Minor patches for Intracom boards.
3191
3192* Patch by Christian Pell, 19 Apr 2004:
3193 cleanup support for CF/IDE on PCMCIA for PXA25X
3194
wdenke35745b2004-04-18 23:32:11 +00003195* Temporarily disabled John Kerl's extended MII command code because
3196 "miivals.h" is missing
3197
3198* Patches by Mark Jonas, 13 Apr 2004:
3199 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
3200 - Add sync instructions to IceCube SDRAM init code
3201 - Move SDRAM chip constants into seperate include files
3202 - Unify DDR and SDR initialization code
3203 - Unify all IceCube (Lite5xxx) target names
3204
wdenk24711112004-04-18 22:57:51 +00003205* Patch by John Kerl, 16 Apr 2004:
3206 Enable ranges in mii command, e.g. mii read 0-1f 0 or
3207 mii read 4-7 18-1a. Also add mii dump subcommand for
3208 pretty-printing standard regs 0-5.
3209
3210* Patch by Stephen Williams, 16 April 2004:
3211 fix typo in JSE.h; update MAINTAINERS
3212
wdenk498b8db2004-04-18 22:26:17 +00003213* Patch by Matthew S. McClintock, 14 Apr 2004:
3214 fix initdram function for utx8245 board
3215
3216* Patch by Markus Pietrek, 14 Apr 2004:
3217 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
3218
3219* Patch by Reinhard Meyer, 18 Apr 2004:
3220 provide the IDE Reset Function for EMK 5200 boards
3221
3222* Patch by Masami Komiya, 12 Apr 2004:
3223 fix pci_hose_write_config_{byte,word}_via_dword problems
3224
wdenka8bd82d2004-04-18 22:03:42 +00003225* Patch by Sangmoon Kim, 12 Apr 2004:
3226 Update max RAM size for debris board
3227
3228* Patch by Travis Sawyer, 08 Apr 2004:
3229 Add TLB entry for second DIMM slot on ocotea
3230
3231* Patch by Masami Komiya, 08 Apr 2004:
3232 add RTL8169 network driver
3233
wdenk7abf0c52004-04-18 21:45:42 +00003234* Patch by Dan Malek, 07 Apr 2004:
3235 - Add support for RPC/STx GP3, Motorola 8560 board
3236 - Update 85xx TSEC driver so it searches MII for first available PHY
3237 and uses that one.
3238 - Add functions to support console MII commands.
3239
3240* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +00003241 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +00003242 from board_init_f() to board_init_r()
3243
3244* Patch by Yasushi Shoji, 07 Apr 2004:
3245 Cleanup microblaze port
3246
3247* Patch by Sangmoon Kim, 07 Apr 2004:
3248 Add auto SDRAM module detection for Debris board
3249
wdenkd4326ac2004-04-18 21:17:30 +00003250* Patch by Rune Torgersen, 06 Apr 2004:
3251 - Fix some PCI problems on the MPC8266ADS board
3252 - Fix the location of some PCI entries in the immap structure
3253
wdenk507bbe32004-04-18 21:13:41 +00003254* Patch by Yasushi Shoji, 07 Apr 2004:
3255 - add support for microblaze processors
3256 - add support for AtmarkTechno "suzaku" board
3257
wdenk998eaae2004-04-18 19:43:36 +00003258* Configure PPChameleon board to use redundand environment in flash
3259
3260* Configure PPChameleon board to use JFFS2 NAND support.
3261
3262* Added support for JFFS2 filesystem (read-only) on top of NAND flash
3263
wdenk6e592382004-04-18 17:39:38 +00003264* Patch by Rune Torgersen, 16 Apr 2004:
3265 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +00003266
wdenkc26e4542004-04-18 10:13:26 +00003267* Patches by Pantelis Antoniou, 16 Apr 2004:
3268 - add support for a new version of an Intracom board and fix
3269 various other things on others.
3270 - add verify support to the crc32 command (define
3271 CONFIG_CRC32_VERIFY to enable it)
3272 - fix FEC driver for MPC8xx systems:
3273 1. fix compilation problems for boards that use dynamic
3274 allocation of DPRAM
3275 2. shut down FEC after network transfers
3276 - HUSH parser fixes:
3277 1. A new test command was added. This is a simplified version of
3278 the one in the bourne shell.
3279 2. A new exit command was added which terminates the current
3280 executing script.
3281 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +00003282 - Fix some compile problems;
3283 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +00003284
wdenkea66bc82004-04-15 23:23:39 +00003285* Patch by George G. Davis, 02 Apr 2004:
3286 add support for Intel Assabet board
3287
wdenkdb01a2e2004-04-15 23:14:49 +00003288* Patch by Stephen Williams, 01 Apr 2004:
3289 Add support for Picture Elements JSE board
3290
3291* Patch by Christian Pell, 01 Apr 2004:
3292 Add CompactFlash support for PXA systems.
3293
wdenk04a85b32004-04-15 18:22:41 +00003294* Patches by Pantelis Antoniou, 30 Mar 2004:
3295 - add auto-complete support to the U-Boot CLI
3296 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +00003297 - add support for the Epson 156x series of graphical displays
3298 (These displays are serial and not suitable for using a normal
3299 framebuffer console on them)
3300 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +00003301 - improve and fix various things in the MPC8xx FEC driver:
3302 1. The new 87x and 88x series of processors have two FECs,
3303 and the new driver supports them both.
3304 2. Another change in the 87x/88x series is support for
3305 the RMII (Reduced MII) interface. However numerous
3306 changes are needed to make it work since the PHYs
3307 are connected to the same lines. That means that
3308 you have to address them correctly over the MII
3309 interface.
3310 3. We now correctly match the MII/RMII interface
3311 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +00003312 - Fix problem when readingthe MII status register. Due to the
3313 internal design of many PHYs you have to read the register
3314 twice. The problem is more apparent in 10Mbit mode.
3315 - add new mode ".jffs2s" for reading from a NAND device: it just
3316 skips over bad blocks.
3317 - add networking support for VLANs (802.1q), and CDP (Cisco
3318 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +00003319 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +00003320
3321* Patch by Yuli Barcohen, 28 Mar 2004:
3322 - Add support for MPC8272 family including MPC8247/8248/8271/8272
3323 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
3324 - Change configuration method for MPC8260ADS family
3325
wdenkd716b122004-04-12 16:12:49 +00003326* add startup code to clear the BSS of standalone applications
3327
wdenk56b86bf2004-04-12 14:31:43 +00003328* Fix if / elif handling bug in HUSH shell
3329
3330======================================================================
wdenkf525c8a2004-04-10 20:44:51 +00003331Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +00003332======================================================================
3333
wdenk7e780362004-04-08 22:31:29 +00003334* Patch by Mark Jonas: Remove config.tmp files only when
3335 unconfiguring the board
3336
3337* Adapt RMU board for bigger flash memory
3338
wdenk0608e042004-03-25 19:29:38 +00003339* Patch by Klaus Heydeck, 13 Mar 2003:
3340 Add support for KUP4X Board
3341
wdenk518e2e12004-03-25 14:59:05 +00003342* Patch by Pavel Bartusek, 21 Mar 2004
3343 Add Reiserfs support
3344
3345* Patch by Hinko Kocevar, 20 Mar 2004
3346 - Add auto-release for SMSC LAN91c111 driver
3347 - Add save/restore of PTR and PNR regs as suggested in datasheet
3348
wdenk6fb6af62004-03-23 23:20:24 +00003349* Patch by Stephen Williams, 19 March 2004
3350 Increase speed of sector reads from SystemACE,
3351 shorten poll timeout and remove a useless reset
3352
3353* Patch by Tolunay Orkun, 19 Mar 2004:
3354 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
3355 (CONFIG_PHY_GIGE)
3356
3357* Patch by Brad Kemp, 18 Mar 2004:
3358 prevent machine checks during a PCI scan
3359
3360* Patch by Pierre Aubert, 18 Mar 2004:
3361 Fix string cleaning in IDE identification
3362
wdenkeeb1b772004-03-23 22:53:55 +00003363* Patch by Pierre Aubert, 18 Mar 2004:
3364 - Unify video mode handling for Chips & Technologies 69000 Video
3365 chip and Silicon Motion SMI 712/710/810 Video chip
3366 - Add selection of the video output (CRT or LCD) via 'videoout'
3367 environment variable for the Silicon Motion
3368 - README update
3369
3370* Patch by Pierre Aubert, 18 Mar 2004:
3371 include/common.h typo fix
3372
3373* Patches by Tolunay Orkun, 17 Mar 2004:
3374 - Add support for bd->bi_iic_fast[] initialization via environment
3375 variable "i2cfast" (CONFIG_I2CFAST)
3376 - Add "i2cfast" u-boot environment variable support for csb272
3377
wdenk27aa8182004-03-23 22:37:33 +00003378* Patch by Carl Riechers, 17 Mar 2004:
3379 Ignore '\0' characters in console input for use with telnet and
3380 telco pads.
3381
3382* Patch by Leon Kukovec, 17 Mar 2004:
3383 typo fix for strswab prototype #ifdef
3384
wdenk4b9206e2004-03-23 22:14:11 +00003385* Patches by Thomas Viehweger, 16 Mar 2004:
3386 - show PCI clock frequency on MPC8260 systems
3387 - add FCC_PSMR_RMII flag for HiP7 processors
3388 - in do_jffs2_fsload(), take load address from load_addr if not set
3389 explicit, update load_addr otherwise
3390 - replaced printf by putc/puts when no formatting is needed
3391 (smaller code size, faster execution)
3392
wdenk109c0e32004-03-23 21:43:07 +00003393* Patch by Phillippe Robin, 16 Mar 2004:
3394 avoid dereferencing NULL pointer in lib_arm/armlinux.c
3395
3396* Patch by Stephen Williams, 15 Mar 2004:
3397 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
3398
3399* Patch by Tolunay Orkun, 15 Mar 2004:
3400 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
3401
3402* Patch by Travis Sawyer, 15 Mar 2004:
3403 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
3404
wdenkefa329c2004-03-23 20:18:25 +00003405* Add start-up delay to make sure power has stabilized before
3406 attempting to switch on USB on SX1 board.
3407
3408* Patch by Josef Wagner, 18 Mar 2004:
3409 - Add support for MicroSys XM250 board (PXA255)
3410 - Add support for MicroSys PM828 board (MPC8280)
3411 - Add support for 32 MB Flash on PM825/826
3412 - new SDRAM refresh rate for PM825/PM826
3413 - added support for MicroSys PM520 (MPC5200)
3414 - replaced Query by Identify command in CPU86/flash.c
3415 to support 28F160F3B
3416
3417* Fix wrap around problem with udelay() on ARM920T
3418
3419* Add support for Macronix flash on TRAB board
3420
wdenk7d7ce412004-03-17 01:13:07 +00003421* Patch by Pierre Aubert, 15 Mar 2004:
3422 Fix buffer overflow in IDE identification
3423
3424* Fix power-off of LCD for out-of-band temperatures on LWMON board
3425
3426* Remove redundand #define in IceCube.h
3427
wdenkd9df1f42004-03-15 09:00:01 +00003428* Patch by Steven Scholz, 27 Feb 2004:
3429 - Adding get_ticks() and get_tbclk() for AT91RM9200
3430 - Many white space fixes in cpu/at91rm9200/interrupts.c
3431
3432* Patches by Steven Scholz, 20 Feb 2004:
3433 some cleanup in AT91RM9200 related code
3434
wdenk855a4962004-03-14 18:23:55 +00003435* Patches by Travis Sawyer, 12 Mar 2004:
3436 - Fix Gigabit Ethernet support for 440GX
3437 - Add Gigabit Ethernet Support to MII PHY utilities
3438
3439* Patch by Brad Kemp, 12 Mar 2004:
3440 Fixes for drivers/cfi_flash.c:
3441 - Better support for x8/x16 implementations
3442 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
3443 - Added defines for AMD command and address constants
3444
3445* Patch by Leon Kukovec, 12 Mar 2004:
3446 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +00003447
wdenk855a4962004-03-14 18:23:55 +00003448* Patch by George G. Davis, 11 Mar 2004:
3449 Remove hard coded network settings in TI OMAP1610 H2
3450 default board config
3451
3452* Patch by George G. Davis, 11 Mar 2004:
3453 add support for ADS GraphicsClient+ board.
3454
wdenk7d7ce412004-03-17 01:13:07 +00003455* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +00003456 - add bitmap command and splash screen support in cfb console
3457 - add [optional] origin in the bitmap display command
3458
3459* Patch by Travis Sawyer, 11 Mar 2004:
3460 Fix ocotea board early init interrupt setup.
3461
3462* Patch by Thomas Viehweger, 11 Mar 2004:
3463 Remove redundand code; add PCI-specific bits to include/mpc8260.h
3464
wdenkaaf224a2004-03-14 15:20:55 +00003465* Patch by Stephan Linz, 09 Mar 2004
3466 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
3467
3468* Patch by George G. Davis, 9 Mar 2004:
3469 fix recent build failure for SA1100 target
3470
3471* Patch by Travis Sawyer, 09 Mar 2004:
3472 Support native interrupt mode for the IBM440GX.
3473 Previously it was running in 440GP compatibility mode.
3474
wdenk3d3befa2004-03-14 15:06:13 +00003475* Patch by Philippe Robin, 09 Mar 2004:
3476 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
3477 Platform support.
3478
3479* Patch by Masami Komiya, 08 Mar 2004:
3480 Don't overwrite server IP address or boot file name
3481 when the boot server does not return values
3482
wdenk7d7ce412004-03-17 01:13:07 +00003483* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +00003484 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
3485
wdenk4d13cba2004-03-14 14:09:05 +00003486* Patch by Tolunay Orkun, 5 Mar 2004:
3487 Fix early board initialization for Cogent CSB272 board
3488
3489* Patch by Ed Okerson, 3 Mar 2004:
3490 fix CFI flash writes for little endian systems
3491
3492* Patch by Reinhard Meyer, 01 Mar 2004:
3493 generalize USB and IDE support for MPC5200 with according
3494 changes to IceCube.h and TOP5200.h
3495 add Am29LV256 256 MBit FLASH support for TOP5200 boards
3496 add info about USB and IDE to README
3497
wdenkc3f9d492004-03-14 00:59:59 +00003498* Patch by Yuli Barcohen, 4 Mar 2004:
3499 Fix problems with GCC 3.3.x which changed handling of global
3500 variables explicitly initialized to zero (now in .bss instead of
3501 .data as before).
3502
3503* Patch by Leon Kukovec, 02 Mar 2004:
3504 add strswab() to fix IDE LBA capacity, firmware and model numbers
3505 on little endian machines
3506
3507* Patch by Masami Komiya, 02 Mar 2004:
3508 - Remove get_ticks() from NFS code
3509 - Add verification of RPC transaction ID
3510
3511* Patch by Pierre Aubert, 02 Mar 2004:
3512 cleanup for IDE and USB drivers for MPC5200
3513
3514* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +00003515 Ocotea:
3516 - Add IBM PPC440GX Ref Platform support (Ocotea)
3517 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
3518 Adapted to U-Boot and 440GX port
3519 440gx_enet.c:
3520 - Add gracious handling of all Ethernet Pin Selections for 440GX
3521 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
3522 ppc440.h:
3523 - Add needed bit definitions
3524 - Fix formatting
3525
3526* Patch by Carl Riechers, 1 Mar 2004:
3527 Add PPC440GX prbdv0 divider to fix memory clock calculation.
3528
3529* Patch by Stephan Linz, 27 Feb 2004
3530 - avoid problems for targets without NFS download support
3531
wdenkc40b2952004-03-13 23:29:43 +00003532* Patch by Rune Torgersen, 27 Feb 2004:
3533 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
3534 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
3535 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
3536
3537* Patch by Masami Komiya, 27 Feb 2004:
3538 Fix rarpboot: add autoload by NFS
3539
3540* Patch by Dan Eisenhut, 26 Feb 2004:
3541 fix flash_write return value in saveenv
3542
3543* Patch by Stephan Linz, 11 Dec 2003
3544 expand config.mk to avoid trigraph warnings on NIOS
3545
3546* Rename "BMS2003" board into "HMI10"
3547
wdenk6629d2f2004-03-12 15:38:25 +00003548* SX1 patches: use "serial#" for USB serial #; use redundand environment
3549 storage; auto-set console on USB port (using preboot command)
3550
wdenk232c1502004-03-12 00:14:09 +00003551* Add support for SX1 mobile phone; add support for USB-based console
3552 (enable with "setenv stdout usbtty; setenv stdin usbtty")
3553
wdenk79d696f2004-03-11 22:46:36 +00003554* Fix LOWBOOT configuration for MPC5200 with DDR memory
3555
wdenkf8d813e2004-03-02 14:05:39 +00003556* Fix SDRAM timings for LITE5200 / IceCube board
3557
3558* Handle Auti-MDIX / connection status for INCA-IP
3559
3560* Fix USB problems when attempting to read 0 bytes
3561
wdenke7c85682004-02-27 08:21:54 +00003562* Patch by Travis Sawyer, 26 Feb 2004:
3563 Fix broken compile for XPEDITE1K target.
3564
3565* Patch by Stephan Linz, 26 Feb 2004:
3566 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00003567
wdenke7c85682004-02-27 08:21:54 +00003568* Patch by Stephen Williams, 26 Feb 2004:
3569 Break up SystemACE reads of large block counts
3570
wdenk132ba5f2004-02-27 08:20:54 +00003571* Patch by Pierre Aubert, 26 Feb 2004
3572 add IDE support for MPC5200
3573
3574* Patch by Masami Komiya, 26 Feb 2004:
3575 add autoload via NFS
3576
3577* Patch by Stephen Williams
3578 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
3579 elsewhere in the source.
3580
wdenk11dadd52004-02-27 00:07:27 +00003581* Patch by Steven Scholz, 25 Feb 2004:
3582 - Timeouts in FPGA code should be based on CFG_HZ
3583 - Minor cleanup in code for Altera FPGA ACEX1K
3584
3585* Patch by Steven Scholz, 25 Feb 2004:
3586 Changed "Directory Hierarchy" section in README
3587
3588* Patch by Masami Komiya, 25 Feb 2004:
3589 Reduce copy count in nfs_read_reply() of NFS code
3590
wdenk80885a92004-02-26 23:46:20 +00003591* Patch by Markus Pietrek, 24 Feb 2004:
3592 NS9750 DevBoard added
3593
wdenk132ba5f2004-02-27 08:20:54 +00003594* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00003595 add USB support for MPC5200
3596
3597* Patch by Steven Scholz, 24 Feb 2004:
3598 - fix MII commands to use values from last command
3599
3600* Patch by Torsten Demke, 24 Feb 2004:
3601 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
3602
wdenk0c852a22004-02-26 23:01:04 +00003603* Patch by Rahul Shanbhag, 19 Feb 2004:
3604 Fixes for for OMAP1610 board:
3605 - shift some IRQ specific code to platform.S file
3606 - remove duplicatewatchdog reset code from start.S
3607
3608* Make Auto-MDIX Support configurable on INCA-IP board
3609
3610* Fix license for mkimage tool
3611
wdenka084f7d2004-02-24 22:33:21 +00003612* Patch by Masami Komiya, 24 Feb 2004:
3613 Update NetBootFileXferSize in NFS code
3614
3615* Patch by Scott McNutt, 24 Feb 2004:
3616 fix packet length in NFS code
3617
wdenkcbd8a352004-02-24 02:00:03 +00003618* Patch by Masami Komiy, 22 Feb 2004:
3619 Add support for NFS for file download
3620
wdenk074cff02004-02-24 00:16:43 +00003621* Patch by Andrea Scian, 17 Feb 2004:
3622 Add support for S3C44B0 processor and DAVE B2 board
3623
3624* Patch by Steven Scholz, 20 Feb 2004:
3625 - Add support for MII commands on AT91RM9200 boards
3626 - some cleanup in AT91RM9200 ethernet code
3627
wdenk028ab6b2004-02-23 23:54:43 +00003628* Patch by Peter Ryser, 20 Feb 2004:
3629 Add support for the Xilinx ML300 platform
3630
3631* Patch by Stephan Linz, 17 Feb 2004:
3632 Fix watchdog support for NIOS
3633
3634* Patch by Josh Fryman, 16 Feb 2004:
3635 Fix byte-swapping for cfi_flash.c for different bus widths
3636
3637* Patch by Jon Diekema, 14 Jeb 2004:
3638 Remove duplicate "FPGA Support" notes from the README file
3639
wdenk63e73c92004-02-23 22:22:28 +00003640* Patches by Reinhard Meyer, 14 Feb 2004:
3641 - update board/emk tree; use common flash driver
3642 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
3643 [adapted for other PPC CPUs -- wd]
3644 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
3645
3646* Patch by Jon Diekema, 13 Feb 2004:
3647 Call show_boot_progress() whenever POST "FAILED" is printed.
3648
3649* Patch by Nishant Kamat, 13 Feb 2004:
3650 Add support for TI OMAP1610 H2 Board
3651 Fixes for cpu/arm926ejs/interrupt.c
3652 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
3653 Fix for a timer bug in OMAP1610 Innovator
3654 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
3655
3656* Patches by Stephan Linz, 12 Feb 2004:
3657 - add support for NIOS timer with variable period preload counter value
3658 - prepare POST framework support for NIOS targets
3659
3660* Patch by Denis Peter, 11 Feb 2004:
3661 add POST support for the MIP405 board
3662
wdenkcd0a9de2004-02-23 20:48:38 +00003663* Patch by Laurent Mohin, 10 Feb 2004:
3664 Fix buffer overflow in common/usb.c
3665
3666* Patch by Tolunay Orkun, 10 Feb 2004:
3667 Add support for Cogent CSB272 board
3668
wdenk2d1a5372004-02-23 19:30:57 +00003669* Patch by Thomas Elste, 10 Feb 2004:
3670 Add support for NET+50 CPU and ModNET50 board
3671
3672* Patch by Sam Song, 10 Feb 2004:
3673 Fix typos in cfi_flash.c
3674
3675* Patch by Leon Kukovec, 10 Feb 2004
3676 Fixed long dir entry slot id calculation in get_vfatname
3677
3678* Patch by Robin Gilks, 10 Feb 2004:
3679 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
3680 !=, <>, <, >, <=, >=)
3681
wdenk3f85ce22004-02-23 16:11:30 +00003682* Fix problem with side effects in macros in include/usb.h
3683
3684* Patch by David Benson, 13 Nov 2003:
3685 bug 841358 - fix TFTP download size limit
3686
3687* Fixing bug 850768:
3688 improper flush_cache() in load_serial()
3689
3690* Fixing bug 834943:
3691 MPC8540 - missing volatile declarations
3692
3693* Patch by Stephen Williams, 09 Feb 2004:
3694 Add support for Xilinx SystemACE chip:
3695 - New files common/cmd_ace.c and include/systemace.h
3696 - Hook systemace support into cmd_fat and the partition manager
3697
3698* Patch by Travis Sawyer, 09 Feb 2004:
3699 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
3700
wdenk3c74e322004-02-22 23:46:08 +00003701* Patch by Travis Sawyer, 09 Feb 2004:
3702 o 440GX:
3703 - Fix PCI Indirect access for type 1 config cycles with ppc440.
3704 - Add phymode for 440 enet
3705 - fix pci pre init
3706 o XPedite1K:
3707 - Change board_pre_init to board_early_init_f
3708 - Add user flash to bus controller setup
3709 - Fix pci pre init
3710 - Fix is_pci_host to check GPIO for monarch bit
3711 - Force xpedite1k to pci conventional mode (via #define option)
3712
3713* Patch by Brad Kemp, 4 Feb 2004:
3714 - handle the machine check that is generated during the PCI scans
3715 on 82xx processors.
3716 - define the registers used in the IMMR by the PCI subsystem.
3717
3718* Patch by Pierre Aubert, 03 Feb 2004:
3719 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3720
3721* Patch by Jeff Angielski, 03 Feb 2004:
3722 Fix copy & paste error in cpu/mpc8260/pci.c
3723
3724* Patch by Reinhard Meyer, 24 Jan 2004:
3725 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3726
wdenkcf56e112004-02-20 22:02:48 +00003727* Add Auto-MDIX support for INCA-IP
3728
wdenkbf9e3b32004-02-12 00:47:09 +00003729* Some code cleanup
3730
3731* Patch by Josef Baumgartner, 10 Feb 2004:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02003732 Fixes for ColdFire port
wdenkbf9e3b32004-02-12 00:47:09 +00003733
3734* Patch by Brad Kemp, 11 Feb 2004:
3735 Fix CFI flash driver problems
3736
wdenka2d18bb2004-02-11 21:35:18 +00003737* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3738 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00003739
wdenka2d18bb2004-02-11 21:35:18 +00003740* Optimize flash programming speed for LWMON (by another 100% :-)
3741
wdenkcd37d9e2004-02-10 00:03:41 +00003742* Patch by Jian Zhang, 3 Feb 2004:
3743 - Changed the incorrect FAT12BUFSIZE
3744 - data_begin in fsdata can be negative. Changed it to be short.
3745
wdenkec4c5442004-02-09 23:12:24 +00003746* Patches by Stephan Linz, 30 Jan 2004:
3747 1: - board/altera/common/flash.c:flash_erase():
3748 o allow interrupts befor get_timer() call
3749 o check-up each erased sector and avoid unexpected timeouts
3750 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3751 o enclose sevenseg_set() in cpp condition
3752 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3753 - fix some typed in mistakes in the NIOS documentation
3754 2: - split DK1C20 configuration into several header files:
3755 o two new files for each NIOS CPU description
3756 o U-Boot related part is remaining in DK1C20.h
3757 3: - split DK1S10 configuration into several header files:
3758 o two new files for each NIOS CPU description
3759 o U-Boot related part is remaining in DK1S10.h
3760 4: - Add support for the Microtronix Linux Development Kit
3761 NIOS CPU configuration at the Altera Nios Development Kit,
3762 Stratix Edition (DK-1S10)
3763 5: - Add documentation for the Altera Nios Development Kit,
3764 Stratix Edition (DK-1S10)
3765 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3766 (master only)
3767 7: - Add support for the common U-Boot SPI framework at
3768 RTC driver DS1306
3769
wdenkb98fff12004-02-09 20:51:26 +00003770* Patch by Rahul Shanbhag, 28 Jan 2004:
3771 Fix flash protection/locking handling for OMAP1610 innovator board.
3772
3773* Patch by Rolf Peukert, 28 Jan 2004:
3774 fix flash write problems on CSB226 board (write with 32 bit bus width)
3775
3776* Patches by Mark Jonas, 16 Jan 2004:
3777 - fix rounding error when calculating baudrates for MPC5200 PSCs
3778 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3779 time which is not supported
3780
wdenk5653fc32004-02-08 22:55:38 +00003781* Patch by Yuli Barcohen, 26 Jan 2004:
3782 Allow bzip2 compression for small memory footprint boards
3783
3784* Patch by Brad Kemp, 21 Jan 2004:
3785 Add support for CFI flash driver for both the Intel and the AMD
3786 command sets.
3787
3788* Patch by Travis Sawyer, 20 Jan 2004:
3789 Fix pci bridge auto enumeration of sibling p2p bridges.
3790
3791* Patch by Tolunay Orkun, 12 Jan 2004:
3792 Add some delays as needed for Intel LXT971A PHY support
3793
3794* Patches by Stephan Linz, 09 Jan 2004:
3795 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3796 - make DK1C20 board configuration related to ASMI conform to
3797 documentation
3798
wdenkf6e20fc2004-02-08 19:38:38 +00003799* Patch by Anders Larsen, 09 Jan 2004:
3800
3801 ARM memory layout fixes: the abort-stack is now set up in the
3802 correct RAM area, and the BSS is zeroed out as it should be.
3803
3804 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3805 of the linker scripts are replaced by '__bss_start' and '_end',
3806 resp., which is a further step to eliminate unnecessary differences
3807 between the implementation of the CPU architectures.
3808
wdenkf4863a72004-02-07 01:27:10 +00003809* Patch by liang a lei, 9 Jan 2004:
3810 Fix Intel 28F128J3 ID in include/flash.h
3811
3812* Patch by Masami Komiya, 09 Jan 2004:
3813 add support for TB0229 board (NEC VR4131 MIPS processor)
3814
3815* Patch by Leon Kukovec, 12 Dec 2003:
3816 changed extern __inline__ into static __inline__ in
3817 include/linux/byteorder/swab.h
3818
wdenkba56f622004-02-06 23:19:44 +00003819* Patch by Travis Sawyer, 30 Dec 2003:
3820 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3821 select MDI port based on enabled EMAC device.
3822 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3823 base PrPMC board.
3824
wdenka6cccae2004-02-06 21:48:22 +00003825* Patch by Wolter Kamphuis, 15 Dec 2003:
3826 made CONFIG_SILENT_CONSOLE usable on all architectures
3827
3828* Disable date command on TQM866M - there is no RTC on MPC866
3829
wdenk75d1ea72004-01-31 20:06:54 +00003830* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3831
wdenk68766092004-01-29 09:22:58 +00003832* Implement adaptive SDRAM timing configuration based on actual CPU
3833 clock frequency for INCA-IP; fix problem with board hanging when
3834 switching from 150MHz to 100MHz
3835
3836* Add PCMCIA CS support for BMS2003 board
3837
wdenkc178d3d2004-01-24 20:25:54 +00003838* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3839 see doc/README.MPC866 for details;
3840 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3841 calculate CPU clock frequency from PLL register values.
3842
3843* Add support for 128 MB RAM on TQM8xxL/M modules
3844
wdenkef978732004-01-21 20:46:28 +00003845* Fix PS/2 keyboard problem caused by statically initialized variable
3846 pointing to a location in flash
3847
3848* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3849
wdenkc837dcb2004-01-20 23:12:12 +00003850* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3851 before we can access it; add delay in case we are faster (with no
3852 CF card inserted)
3853
3854* Cleanup of some init functions
3855
3856* Make sure SCC Ethernet is always stopped by the time we boot Linux
3857 to avoid Linux crashes by early packets coming in.
3858
3859* Accelerate flash accesses on LWMON board by using buffered writes
3860
wdenkb0aef112004-01-18 18:21:54 +00003861* Fix typo in Makefile;
3862 fix problem with PARTNUM detection
3863
wdenk1c437712004-01-16 00:30:56 +00003864* Patch by Reinhard Meyer, 09 Jan 2004:
3865 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3866
3867* Add support for IDE LED on BMS2003 board
3868 (exclusive with status LED!)
3869
3870* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3871 BMS2003 board)
3872
3873* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3874 Add common files for "emk" boards
3875
wdenkc83bf6a2004-01-06 22:38:14 +00003876* Add a common get_ram_size() function and modify the the
3877 board-specific files to invoke that common implementation.
3878
3879======================================================================
wdenkb34ff812004-01-06 11:13:56 +00003880Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00003881======================================================================
3882
wdenkb34ff812004-01-06 11:13:56 +00003883* Set default clock for INCA-IP to 150 MHz
3884
wdenka522fa02004-01-04 22:51:12 +00003885* Make BMS2003 use a separate config file to avoid #ifdef mess;
3886 add I2C support; add support for DS1337 RTC
3887
3888* Add CompactFlash support for BMS2003 board
3889
3890* Add support for status LED on BMS2003 board
3891
wdenk180d3f72004-01-04 16:28:35 +00003892* Patch by Scott McNutt, 02 Jan 2004:
3893 Add support for the Nios Active Serial Memory Interface (ASMI)
3894 on Cyclone devices
3895
3896* Patch by Andrea Marson, 16 Dec 2003:
3897 Add support for the PPChameleon ME and HI modules
3898
3899* Patch by Yuli Barcohen, 22 Dec 2003:
3900 Add support for Motorola DUET ADS board (MPC87x/88x)
3901
wdenkdd875c72004-01-03 21:24:46 +00003902* Patch by Robert Schwebel, 15 Dec 2003:
3903 add support for cramfs (uses JFFS2 command interface)
3904
wdenkc935d3b2004-01-03 19:43:48 +00003905* Patches by Stephan Linz, 11 Dec 2003:
3906 - more documentation for NIOS port
3907 - new struct nios_pio_t, struct nios_spi_t
3908 - Reconfiguration for NIOS Development Kit DK1C20:
3909 o move board related code from board/dk1c20
3910 to board/altera/dk1c20
3911 o create a new common source path board/altera/common
3912 and move generic flash access stuff into it
3913 o change/expand configuration file DK1C20.h
3914 - Add support for NIOS Development Kit DK1S10
3915 - Add status LED support for NIOS systems
3916 - Add dual 7-segment LED support for Altera NIOS DevKits
3917
wdenk3a473b22004-01-03 00:43:19 +00003918* Patch by Ronen Shitrit, 10 Dec 2003:
3919 Add support for the Marvell DB64360 / DB64460 development boards
3920
3921* Patch by Detlev Zundel, 10 Dec 2003:
3922 fix dependency problem in examples/Makefile
3923
wdenkb6e4c402004-01-02 16:05:07 +00003924* Patch by Denis Peter, 8 Dec 2003
3925 - add support for the PATI board (MPC555)
3926 - add SPI support for the MPC5xx
3927
3928* Patch by Anders Larsen, 08 Dec 2003:
3929 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3930 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3931 cleanup some redundand #defines
3932
wdenk63f34912004-01-02 15:01:32 +00003933* Patch by André Schwarz, 8 Dec 2003:
3934 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3935 - TX and RX deskriptors must be quad-word aligned
3936 - does not work with only one TX deskriptor
3937 - standard reset method does not work
3938
3939* Patch by Masami Komiya, 08 Dec 2003:
3940 add RTL8139 ethernet driver
3941
3942* Patches by Ed Okerson, 07 Dec 2003:
3943 - fix ethernet for the AU1x00 processors in little-endian mode.
3944 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3945
wdenkd4ca31c2004-01-02 14:00:00 +00003946* Minor code cleanup (coding style)
3947
3948* Patch by Reinhard Meyer, 30 Dec 2003:
3949 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3950 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3951 - turned debug print of PHY registers into a function (called in two places)
3952 - added support for EMK MPC5200 based modules
3953
3954* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3955
3956* Add support for TQM866M modules
3957
3958* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3959
3960* Fix a few compiler warnings
3961
wdenkc1896002003-12-28 11:44:59 +00003962* Patch by Reinhard Meyer, 28 Dec 2003:
3963 Add initial support for TOP5200 board
3964
wdenk7cb22f92003-12-27 19:24:54 +00003965* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3966 environment variable which can set to "100", "133", or "150". The
3967 CPU clock will be configured accordingly upon next reboot. Other
3968 values are ignored. In case of an invalid or undefined "cpuclk"
3969 value, the compile-time default CPU clock speed will be used.
3970
3971* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3972 window that is used to access the UART registers by the Linux driver)
3973
3974* Patch by Reinhard Meyer, 20 Dec 2003:
3975 Fix clock calculation for the MPC5200 for higher clock frequencies
3976 (above 2**32 / 10 = 429.5 MHz).
3977
3978* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3979
wdenkb2001f22003-12-20 22:45:10 +00003980* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3981
3982* Add new configuration for IceCube board with DDR memory
3983
3984* Update TRAB memory configurations
3985
wdenk5c745d22003-12-12 00:02:26 +00003986* Add JFFS2 support for INCA-IP board
3987
stroesed4f58f72003-12-09 15:04:55 +00003988* Patch by Bill Hargen, 09 Dec 2003:
3989 - BUBINGA405EP: changed flash driver to protect top sector containing
3990 first instruction.
3991 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3992 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3993 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3994 - 405EP: added/fixed support for "reginfo" command.
3995 - 4xx: removed spurious MII error messages on "mii info" command.
3996
wdenk4e5ca3e2003-12-08 01:34:36 +00003997* Patch by Bernhard Kuhn, 28 Nov 2003:
Wolfgang Denk4af099b2006-05-09 13:49:12 +02003998 add support for ColdFire CPU
wdenk4e5ca3e2003-12-08 01:34:36 +00003999 add support for Motorola M5272C3 and M5282EVB boards
4000
wdenk9fd5e312003-12-07 23:55:12 +00004001* Patch by Pierre Aubert, 24 Nov 2003:
4002 - add a return value for the fpga command
4003 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
4004 is defined. If ide_preinit fails, ide_init is aborted.
4005 - fix an endianess problem in fat.h
4006
wdenk3bbc8992003-12-07 22:27:15 +00004007* Patch by Wolter Kamphuis, 05 Dec 2003:
4008 Add support for SNMC's QS850/QS823/QS860T boards
4009
wdenkb028f712003-12-07 21:39:28 +00004010* Patch by Yuli Barcohen, 3 Dec 2003:
4011 "revive" U-Boot support for old Motorola MPC860ADS board
4012
4013* Patch by Cam(ilo?), 03 Dec 2003:
4014 make examples build even with broken Montavista objcopy
4015
4016* Patch by Pavel Bartusek, 27 Nov 2003:
4017 fix conversion problem with "bootretry" evironment variable
4018
wdenkb4676a22003-12-07 19:24:00 +00004019* Patch by Andre Schwarz, 24 Nov 2003:
4020 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
4021
4022* Patch by Pavel Bartusek, 21 Nov 2003:
4023 set ZMII bridge speed on 440
4024
4025* Patch by Anders Larsen, 17 Nov 2003:
4026 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
4027
wdenka2663ea2003-12-07 18:32:37 +00004028* Patches by David Müller, 14 Nov 2003:
4029 - board/mpl/common/common_util.c
4030 * implement support for BZIP2 compressed images
4031 * various cleanups (printf -> puts, ...)
4032 - board/mpl/common/flash.c
4033 * report correct errors to upper layers
4034 * check the erase fail and VPP low bits in status reg
4035 - board/mpl/vcma9/cmd_vcma9.c
4036 - board/mpl/vcma9/flash.c
4037 * various cleanups (printf -> puts, ...)
4038 - common/cmd_usb.c
4039 * fix typo in comment
4040 - cpu/arm920t/usb_ohci.c
4041 * support for S3C2410 is missing in #if line
4042 - drivers/cs8900.c
4043 * reinit some registers in case of error (cable missing, ...)
4044 - fs/fat/fat.c
4045 * support for USB/MMC devices is missing in #if line
4046 - include/configs/MIP405.h
4047 - include/configs/PIP405.h
4048 * enable BZIP2 support
4049 * enlarge malloc space to 1MiB because of BZIP2 support
4050 - include/configs/VCMA9.h
4051 * enable BZIP2 support
4052 * enlarge malloc space to 1MiB because of BZIP2 support
4053 * enable USB support
4054 - lib_arm/armlinux.c
4055 * change calling convention of ARM Linux kernel as
4056 described on http://www.arm.linux.org.uk/developer/booting.php
4057
4058* Patch by Thomas Lange, 14 Nov 2003:
4059 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
4060 support all these AMD boards.
4061
4062* Patch by Thomas Lange, 14 Nov 2003:
4063 Workaround for mips au1x00 physical memory accesses (the au1x00
4064 uses a 36 bit bus internally and cannot access physical memory
4065 directly. Use the uncached SDRAM address instead of the physical
4066 one.)
4067
wdenkef5a9672003-12-07 00:46:27 +00004068* Patch by Xue Ligong (Joe), 13 Nov 2003:
4069 add Realtek 8019 ethernet driver
4070
4071* Patch by Yuli Barcohen, 13 Nov 2003:
4072 MPC826xADS/PQ2FADS cleanup
4073
4074* Patch by Anders Larsen, 12 Nov 2003:
4075 Update README to mark the PORTIO commands non-standard
4076
wdenk5779d8d2003-12-06 23:55:10 +00004077* Patch by Nicolas Lacressonnière, 12 Nov 2003:
4078 update for for Atmel AT91RM9200DK development kit:
4079 - support for environment variables in DataFlash
4080 - Atmel DataFlash AT45DB1282 support
4081
4082* Patch by Jeff Carr, 11 Nov 2003:
4083 add support for new version of 8270 processors
4084
4085* Patches by George G. Davis, 05 Nov 2003:
4086 - only pass the ARM linux initrd tag to the kernel when an initrd
4087 is actually present
4088 - update omap1510inn configuration file
4089
wdenk8bf3b002003-12-06 23:20:41 +00004090* Patches by Stephan Linz, 3 Nov 2003:
4091 - more endianess fixes for LAN91C111 driver
4092 - CFG_HZ configuration patch for NIOS Cyclone board
4093
4094* Patch by Stephan Linz, 28 Oct 2003:
4095 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
4096
4097* Patch by Steven Scholz, 20 Oct 2003:
4098 - make "mii info <addr>" show infor for PHY at "addr" only
4099 - Endian fix for miiphy_info()
4100
wdenka8c7c702003-12-06 19:49:23 +00004101* Patch by Gleb Natapov, 19 Sep 2003:
4102 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
4103
4104* Patch by Anders Larsen, 17 Sep 2003:
4105 Bring ARM memory layout in sync with the documentation:
4106 stack and malloc-heap are now located _below_ the U-Boot code
4107
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004108* Accelerate booting on TRAB board: read and check autoupdate image
wdenkfa1399e2003-12-06 11:20:01 +00004109 headers first instead of always reading the whole images.
4110
wdenkb96619a2003-12-05 21:08:38 +00004111* Fix type in MPC5XXX code (pointed out by Victor Wren)
4112
wdenkaf6d1df2003-12-03 23:53:42 +00004113* Enabled password check on RMU board
4114
4115* Fix configuration problem with IceCube in LOWBOOT configuration:
4116 envrionment got embedded, corrupting the image layout.
4117
4118* Fix NEC display names (it's 6440 [for 640x480], not 6640).
4119
wdenkfd3103b2003-11-25 16:55:19 +00004120* Added BMS2003 board
4121 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
4122
wdenkb4757ce2003-11-17 21:45:27 +00004123* Fix flash driver for TRAB board (must use Unlock Bypass Reset
4124 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
4125 and CPLD
4126
wdenk5bb226e2003-11-17 21:14:37 +00004127* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
4128 recent tools
4129
4130* Add checksum verification to 'imls' command
4131
4132* Add bd_info fields needed for 4xx Linux I2C driver
4133
4134* Patch by Martin Krause, 4 Nov. 2003:
4135 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
4136
4137* Print used network interface when CONFIG_NET_MULTI is set
4138
wdenk5cf9da42003-11-07 13:42:26 +00004139* Patch by Bernhard Kuhn, 28 Oct 2003:
4140 Add low boot support for MPC5200
4141
4142* Fix problem with dual PCMCIA support (NSCU)
4143
4144* Fix MPC5200 I2C initialization function
4145
4146======================================================================
wdenka43278a2003-09-11 19:48:06 +00004147Changes for U-Boot 1.0.0:
4148======================================================================
4149
wdenkb13fb012003-10-30 21:49:38 +00004150* Fix parameter passing to standalone images with bootm command
4151
4152* Patch by Kyle Harris, 30 Oct 2003:
4153 Fix build errors for ixdp425 board
4154
4155* Patch by David M. Horn, 29 Oct 2003:
4156 Fixes to build under CYGWIN
4157
4158* Get IceCube MGT5100 working (again)
4159
wdenk5fa66df2003-10-29 23:18:55 +00004160* Fix problems in memory test on some boards (which was not
4161 non-destructive as intended)
4162
4163* Patch by Gary Jennejohn, 28 Oct 2003:
4164 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
4165 to prevent stack overflow on ARM systems
4166
wdenka0f2fe52003-10-28 09:14:21 +00004167* Patch by Stephan Linz, 28 Oct 2003:
4168 fix init sequence error for NIOS port
4169
4170* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
4171
4172* Add CONFIG_VERSION_VARIABLE to TRAB configuration
4173
wdenka57a4962003-10-26 22:52:58 +00004174* Patch by Xiao Xianghua, 23 Oct 2003:
4175 small patch for mpc85xx
4176
4177* Fix small problem in MPC5200 I2C driver
4178
4179* Fix FCC3 support on ATC board
4180
dzu8cb81432003-10-24 13:14:45 +00004181* Correct header printing for multi-image files in do_bootm()
4182
4183* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
4184
wdenk4654af22003-10-22 09:00:28 +00004185* Fix PCI problems on PPChameleon board
4186
wdenka3ad8e22003-10-19 23:22:11 +00004187* Patch by Steven Scholz, 18 Oct 2003:
4188 Fix AT91RM9200 ethernet driver
4189
4190* Patch by Nye Liu, 17 Oct 2003:
4191 Fix typo in include/mpc8xx.h
4192
4193* Patch by Richard Woodruff, 16 Oct 03:
4194 Fixes for cpu/arm925/interrupt.c
4195 - Initialize timestamp & lastdec vars.
4196 - fix timestamp overflows.
4197 - fix lastdec overflow.
4198 - smarter normalization to allow udelay() below 1ms to work.
4199
4200* Patch by Scott McNutt, 16 Oct
4201 add networking support for the Altera Nios Development Kit,
4202 Cyclone Edition (DK-1C20)
4203
4204* Patch by Jon Diekema, 14 Oct 2003:
4205 add hint about doc/README.silent to README file
4206
dzue7df0292003-10-19 21:43:26 +00004207* Add CompactFlash support for NSCU
4208
wdenkd7281f42003-10-19 22:30:08 +00004209* Fix PCI problems on PPChameleonEVB
4210
wdenk3d1e8a92003-10-16 12:53:35 +00004211* TRAB auto-update: Base decision if we have to strip the image
4212 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00004213 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00004214
wdenk42d1f032003-10-15 23:53:47 +00004215* Patches by Xianghua Xiao, 15 Oct 2003:
4216
4217 - Added Motorola CPU 8540/8560 support (cpu/85xx)
4218 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
4219 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
4220
4221* Fix flash timings on TRAB board
4222
wdenk2d5b5612003-10-14 19:43:55 +00004223* Make sure HUSH is initialized for running auto-update scripts
4224
4225* Make 5200 reset command _really_ reset the board, without running
4226 any other code after it
4227
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004228* Fix errors with flash erase when range spans across banks
wdenk2d5b5612003-10-14 19:43:55 +00004229 that are mapped in reverse order
4230
4231* Fix flash mapping and display on P3G4 board
4232
4233* Patch by Kyle Harris, 15 Jul 2003:
4234 - add support for Intel IXP425 CPU
4235 - add support for IXDP425 eval board
4236
wdenkf72da342003-10-10 10:05:42 +00004237* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
4238 for more information
4239
wdenk5da627a2003-10-09 20:09:04 +00004240* Patch by Steven Scholz, 10 Oct 2003
4241 - Add support for Altera FPGA ACEX1K
4242
wdenk15647dc2003-10-09 19:00:25 +00004243* Patches by Thomas Lange, 09 Oct 2003:
4244 - fix cmd_ide.c for non ppc boards (read/write functions did not
4245 add ATA base address)
4246 - fix for shannon board
4247 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00004248 - Endian swap ATA identity for all big endian CPUs, not just PPC
4249 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
4250 args to linux
4251 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00004252
4253* Patch by Sangmoon Kim, 07 Oct 2003:
4254 add support for debris board
4255
wdenka0ff7f22003-10-09 13:16:55 +00004256* Patch by Martin Krause, 09 Oct 2003:
4257 Fixes for TRAB board
4258 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00004259 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00004260 udelay(); fix some timing problems with adc controller
4261 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
4262 modify commands: touch and buzzer
4263
4264* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
4265 (quick & dirty workaround for rogue pointer problem in get_vfatname());
4266 Use direct function calls for auto_update instead of hush commands
4267
wdenk4a551702003-10-08 23:26:14 +00004268* Patch by Scott McNutt, 04 Oct 2003:
4269 - add support for Altera Nios-32 CPU
4270 - add support for Nios Cyclone Development Kit (DK-1C20)
4271
4272* Patch by Steven Scholz, 29 Sep 2003:
4273 - A second parameter for bootm overwrites the load address for
4274 "Standalone Application" images.
4275 - bootm sets environment variable "filesize" to the resulting
4276 (uncompressed) data length for "Standalone Application" images
4277 when autostart is set to "no". Now you can do something like
4278 if bootm $fpgadata $some_free_ram ; then
4279 fpga load 0 $some_free_ram $filesize
4280 fi
4281
4282* Patch by Denis Peter, 25 Sept 2003:
4283 add support for the MIP405 Rev. C board
4284
wdenk54387ac2003-10-08 22:45:44 +00004285* Patch by Yuli Barcohen, 25 Sep 2003:
4286 add support for Zephyr Engineering ZPC.1900 board
4287
4288* Patch by Anders Larsen, 23 Sep 2003:
4289 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
4290 implemented for the x86 architecture)
4291
wdenkfc3e2162003-10-08 22:33:00 +00004292* Patch by Sangmoon Kim, 23 Sep 2003:
4293 fix pll_pci_to_mem_multiplier table for MPC8245
4294
4295* Patch by Anders Larsen, 22 Sep 2003:
4296 enable timed autoboot on PXA
4297
4298* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00004299 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
4300 returns correct libgcc file path
4301 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
4302 time on s3c24x0 systems
4303
4304* Patch by Jon Diekema, 19 Sep 2003:
4305 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
4306 link state to the fault LED.
4307 - In NetLoop, make the Fault LED reflect the link status. The link
4308 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00004309
wdenkef1464c2003-10-08 22:14:02 +00004310* Patch by Anders Larsen, 18 Sep 2003:
4311 allow mkimage to build and run on Cygwin-hosted systems
4312
4313* Patch by Frank Müller, 18 Sep 2003:
4314 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
4315 cpu/mpc8xx/fec.c
4316
4317* Patch by Pantelis Antoniou, 16 Sep 2003:
4318 add tool to compute fileds in the PLPRCR register for MPC86x
4319
wdenkd9a405a2003-10-07 20:01:55 +00004320* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
4321
wdenk147031a2003-10-07 10:33:38 +00004322* Fix build problems under FreeBSD
4323
wdenk887b3722003-10-06 22:00:45 +00004324* Add generic filesystem image type
4325
wdenkfbe4b5c2003-10-06 21:55:32 +00004326* Make fatload set filesize environment variable
4327
4328* enable basic / medium / high-end configurations for PPChameleonEVB
4329 board; fix NAND code
4330
4331* enable TFTP client code to specify to the server the desired
4332 timeout value (see RFC-2349)
4333
dzubb65a312003-09-30 15:22:12 +00004334* Improve SDRAM setup for TRAB board
4335
dzu88a1bfa2003-09-30 15:11:43 +00004336* Suppress all output with splashscreen configured only if "splashimage"
4337 is set
4338
dzucad07372003-09-30 14:36:51 +00004339* Fix problems with I2C support for mpc5200
4340
dzu8a42eac2003-09-29 21:55:54 +00004341* Adapt TRAB configuration and auto_update to new memory layout
4342
dzu91e940d2003-09-25 22:32:40 +00004343* Add configuration for wtk board
4344
dzu29127b62003-09-25 22:30:12 +00004345* Add support for the Sharp LQ065T9DR51U LCD display
4346
wdenk206c60c2003-09-18 10:02:25 +00004347* Patch by Rune Torgersen, 17 Sep 2003:
4348 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00004349 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00004350
4351* Patches by Jon Diekema, 17 Sep 2003:
4352 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
4353 env_common.c)
4354 - sbc8260 tweaks
4355 - adjust "help" output
4356
wdenk5f535fe2003-09-18 09:21:33 +00004357* Patches by Anders Larsen, 17 Sep 2003:
4358 - fix spelling errors
4359 - set GD_FLG_DEVINIT flag only after device function pointers
4360 are valid
4361 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
4362 writeable
4363 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
4364 - trigger watchdog while waiting in serial driver
4365
wdenkb0639ca2003-09-17 22:48:07 +00004366* Add auto-update code for TRAB board using USB memory sticks,
4367 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00004368
wdenkef709e92003-09-16 17:35:37 +00004369* disable MPC5200 bus pipelining as workaround for bus contention
4370
wdenk4aeb2512003-09-16 17:06:05 +00004371* Modify XLB arbiter priorities on MPC5200 so all devices use same
4372 priority; configure critical interrupts to be handled like external
4373 interrupts
4374
wdenkacf98e72003-09-16 11:39:10 +00004375* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
4376 go back to 66 MHz for stability
4377
wdenk78137c32003-09-15 18:00:00 +00004378* Patches by Jon Diekema, 15 Sep 2003:
4379 - add description for missing CFG_CMD_* entries in the README file
4380 - sacsng tweaks
4381
wdenk35656de2003-09-14 19:08:39 +00004382* Patch by Gleb Natapov, 14 Sep 2003:
4383 enable watchdog support for all MPC824x boards that have a watchdog
4384
4385* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
4386 "Non-octet Aligned Frame" errors we see at 100 Mbps
4387
4388* Patch by Sharad Gupta, 14 Sep 2003:
4389 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
4390
wdenk200f8c72003-09-13 19:13:29 +00004391* Patch by llandre, 11 Sep 2003:
4392 update configuration for PPChameleonEVB board
4393
wdenk531716e2003-09-13 19:01:12 +00004394* Patch by David Müller, 13 Sep 2003:
4395 various changes to VCMA9 board specific files
4396
4397* Add I2C support for MGT5100 / MPC5200
4398
wdenkb70e7a02003-09-12 20:09:09 +00004399* Patch by Rune Torgersen, 11 Sep 2003:
4400 Changed default memory option on MPC8266ADS to NOT be Page Based
4401 Interleave, since this doesn't work very well with the standard
4402 16MB DIMM
4403
4404* Patch by George G. Davis, 12 Sep 2003:
4405 fix Makefile settings for sk98 driver
4406
stroese68ce8952003-09-12 08:57:52 +00004407* Patch by Stefan Roese, 12 Sep 2003:
4408 - new boards added: DP405, HUB405, PLU405, VOH405
4409 - some esd boards updated
4410 - cpu/ppc4xx/sdram.c: disable memory controller before setting
4411 first values
4412 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
4413
wdenk4f7cb082003-09-11 23:06:34 +00004414* Patch by Martin Krause, 11 Sep 2003:
4415 add burn-in tests for TRAB board
4416
4417* Enable instruction cache on MPC5200 board
4418
wdenka43278a2003-09-11 19:48:06 +00004419* Patch by Denis Peter, 11 Sep 2003:
4420 - fix USB data pointer assignment for bulk only transfer.
4421 - prevent to display erased directories in FAT filesystem.
4422
4423* Change output format for NAND flash - make it look like for other
4424 memory, too
4425
4426======================================================================
wdenk149dded2003-09-10 18:20:28 +00004427Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00004428======================================================================
4429
dzu29127b62003-09-25 22:30:12 +00004430* Add I2C and RTC support for RMU board
4431
wdenk7205e402003-09-10 22:30:53 +00004432* Patches by Denis Peter, 9 Sep 2003:
4433 add FAT support for IDE, SCSI and USB
4434
4435* Patches by Gleb Natapov, 2 Sep 2003:
4436 - cleanup of POST code for unsupported architectures
4437 - MPC824x locks way0 of data cache for use as initial RAM;
4438 this patch unlocks it after relocation to RAM and invalidates
4439 the locked entries.
4440
4441* Patch by Gleb Natapov, 30 Aug 2003:
4442 new I2C driver for mpc107 bridge. Now works from flash.
4443
4444* Patch by Dave Ellis, 11 Aug 2003:
4445 - JFFS2: fix typo in common/cmd_jffs2.c
4446 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
4447 - JFFS2: remove node version 0 warning
4448 - JFFS2: accept JFFS2 PADDING nodes
4449 - SXNI855T: add AM29LV800 support
4450 - SXNI855T: move environment from EEPROM to flash
4451 - SXNI855T: boot from JFFS2 in NOR or NAND flash
4452
4453* Patch by Bill Hargen, 11 Aug 2003:
4454 fixes for I2C on MPC8240
4455 - fix i2c_write routine
4456 - fix iprobe command
4457 - eliminates use of global variables, plus dead code, cleanup.
4458
wdenk149dded2003-09-10 18:20:28 +00004459* Add support for USB Mass Storage Devices (BBB)
4460 (tested with USB memory sticks only)
4461
4462* Avoid flicker on TRAB's VFD
4463
wdenk7152b1d2003-09-05 23:19:14 +00004464* Add support for SK98xx driver
4465
4466* Add PCI support for SL8245 board
4467
4468* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
4469 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
4470 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
4471
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004472* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
wdenk7152b1d2003-09-05 23:19:14 +00004473 to allow for more accurate baudrate settings
4474 (error now 0.7% at 115 kbps, instead of 3.5% before)
4475
4476* Patch by Andreas Mohr, 4 Sep 2003:
4477 Fix a lot of spelling errors
4478
wdenk12f34242003-09-02 22:48:03 +00004479* Add support for PPChameleon Eval Board
4480
4481* Add support for P3G4 board
4482
4483* Fix problem with MGT5100 FEC driver: add "early" MAC address
4484 initialization
4485
wdenk326428c2003-08-31 18:37:54 +00004486* Patch by Yuli Barcohen, 7 Aug 2003:
4487 check BCSR to detect if the board is configured in PCI mode
4488
wdenk149dded2003-09-10 18:20:28 +00004489======================================================================
4490Changes for U-Boot 0.4.7:
4491======================================================================
4492
wdenk0cb61d72003-08-30 00:05:50 +00004493* Patch by Raghu Krishnaprasad, 7 Aug 2003:
4494 add support for Adder II MPC852T module
4495
wdenk6f213472003-08-29 22:00:43 +00004496* Patch by George G. Davis, 19 Aug 2003:
4497 fix TI Innovator/OMAP1510 pin configs
4498
4499* Patches by Kshitij, 18 Aug 2003
4500 - add support for arm926ejs cpu core
4501 - add support for TI OMAP 1610 Innovator Board
4502
wdenkc29fdfc2003-08-29 20:57:53 +00004503* Patch by Yuli Barcohen, 14 Aug 2003:
4504 add support for bzip2 uncompression
4505
4506* Add GCC library to examples/Makefile so GCC utility functions will
4507 be resolved, too
4508
wdenkca75add2003-08-29 10:05:53 +00004509* Add I2C and RTC support for RMU board using software I2C driver
4510 (because of better response to iprobe command); fix problem with
4511 "reset" command
4512
stroese437ce072003-08-28 14:24:37 +00004513* Patch by Matthias Fuchs, 28 Aug 2003:
4514 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
4515 CONFIG_BOOTP_MAKS (see README).
4516
wdenkd94f92c2003-08-28 09:41:22 +00004517* Fix ICU862 environment problem
4518
4519* Fix RAM size detection for RMU board
4520
4521* Implement "reset" for MGT5100/MPC5200 systems
4522
4523======================================================================
4524Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00004525======================================================================
4526
wdenke0ac62d2003-08-17 18:55:18 +00004527* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
4528 allow selection of clock frequency as "make" target
4529
4530* Implement memory autosizing code for IceCube boards
4531
4532* Configure network port on INCA-IP for autonegotiation
4533
4534* Fix overflow problem in network timeout code
4535
4536* Patch by Richard Woodruff, 8 Aug 2003:
4537 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
4538
wdenkd94f92c2003-08-28 09:41:22 +00004539======================================================================
4540Changes for U-Boot 0.4.5:
4541======================================================================
4542
wdenkae3af052003-08-07 22:18:11 +00004543* Update for TQM board defaults:
4544 disable clocks_in_mhz, enable boot count limit
4545
dzu9374fa22003-08-07 15:04:48 +00004546* Removed tools/gdb from "make all" target. Added make target "gdbtools"
4547 in toplevel directory instead. Removed astest.c from tools/gdb because
4548 it is no longer relevant.
4549
wdenk96e48cf2003-08-05 18:22:44 +00004550* Fix PCI support for MPC5200 / IceCube Board
4551
wdenkbdccc4f2003-08-05 17:43:17 +00004552* Map ISP1362 USB OTG controller for NSCU board
4553
4554* Patch by Brad Parker, 02 Aug 2003:
4555 fix sc520_cdp problems
4556
4557* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
4558
4559* Allow erase command to cross flash bank boundaries
4560
wdenk1f4bb372003-07-27 00:21:01 +00004561* Patch by Scott McNutt, 21 Jul 2003:
4562 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
4563 Both LynxOS and BlueCat linux KDIs are supported.
4564
4565* Patch by Richard Woodruff, 25 Jul 2003:
4566 use more reliable reset for OMAP/925T
4567
4568* Patch by Nye Liu, 25 Jul 2003:
4569 fix typo in mpc8xx.h
4570
4571* Patch by Richard Woodruff, 24 Jul 2003:
4572 Fixes for cmd_nand.c:
4573 - Fixed null dereferece which could result in incorrect ECC values.
4574 - Added support for devices with no Ready/Busy signal hooked up.
4575 - Added OMAP1510 read/write protect handling.
4576 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
4577 for non-JFFS2.
4578 - Switched default ECC to be JFFS2.
4579
wdenk77846742003-07-26 08:08:08 +00004580* Allow crc32 to be used at address 0x000
4581
4582* Provide consistent interface to standalone applications to access
4583 the 'global_data' structure
4584 Provide a doc/README.standalone more useful to users/developers.
4585
4586* Make IceCube MGT5100 FEC driver work
4587
wdenk27b207f2003-07-24 23:38:38 +00004588* Implement new mechanism to export U-Boot's functions to standalone
4589 applications: instead of using (PPC-specific) system calls we now
4590 use a jump table; please see doc/README.standalone for details
4591
4592* Patch by Dave Westwood, 24 Jul 2003:
4593 added support for Unity OS (a proprietary OS)
4594
4595* Patch by Detlev Zundel, 23 Jul 2003:
4596 add "imls" command to print flash table of contents
4597
4598* Fix cold boot detection for log buffer reset
4599
4600* Return error for invalid length specifiers with "cp.X" etc.
4601
4602* Fix startup problem on MIPS
4603
4604* Allow for CONFIG_SPLASH_SCREEN even when no explicit
4605 bitmap support is configured
4606
4607* Patch by Bill Hargen, 18 Jul 2003:
4608 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
4609
4610* Patch by Denis Peter, 18 Jul 2003:
4611 - fix memory configuration for MIP405T
4612 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
4613
4614* Cleanup of TQM82xx configurations; use "official" board types
4615 to make selection easier.
4616
wdenk2535d602003-07-17 23:16:40 +00004617* Patch by Martin Krause, 17 Jul 2003:
4618 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
4619
4620* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00004621 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00004622
4623* Patch by Nye Liu, 16 July 2003:
4624 MPC860FADS fixes:
4625 - add MPC86xADS support (uses MPC86xADS.h)
4626 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
4627 o PLPRCR changes
4628 o BRG changes (EXTAL/XTAL restricted to 10MHz)
4629 o don't trust gclk() software measurement by default, depend on
4630 CONFIG_8xx_GCLK_FREQ
4631 - add DRAM SIMM not installed detection
4632 - use more "correct" SDRAM initialization sequence
4633 - allow different SDRAM sizes (8xxADS has 8M)
4634 - default DER is 0
4635 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
4636 - rename MAMR/MBMR defines to be more consistent. Should eventually
4637 be merged into MxMR to better reflect the PowerQUICC datasheet.
4638
4639* Patch by Yuli Barcohen, 16 Jul 2003:
4640 support new Motorola PQ2FADS-ZU evaluation board which replaced
4641 MPC8260ADS and MPC8266ADS
4642
4643======================================================================
wdenk945af8d2003-07-16 21:53:01 +00004644Changes for U-Boot 0.4.4:
4645======================================================================
4646
4647* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
4648
4649* Add support for MGT5100 and MPC5200 processors
4650
4651* Patch by Lutz Dennig, 15 Jul 2003:
4652 update for R360MPI board
4653
4654======================================================================
wdenk8564acf2003-07-14 22:13:32 +00004655Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00004656======================================================================
4657
wdenk2e5983d2003-07-15 20:04:06 +00004658* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00004659 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00004660 - added support for TI OMAP 1510 Innovator Board
4661
wdenk6dff5522003-07-15 07:45:49 +00004662* Patches by Martin Krause, 14 Jul 2003:
4663 - add I2C support for s3c2400 systems (trab board)
4664 - (re-) add "ping" to command table
4665
4666* Fix handling of "slow" POST routines
4667
wdenk8564acf2003-07-14 22:13:32 +00004668* Patches by Yuli Barcohen, 13 Jul 2003:
4669 - Correct flash and JFFS2 support for MPC8260ADS
4670 - fix PVR values and clock generation for PowerQUICC II family
4671 (8270/8275/8280)
4672
4673* Patch by Bernhard Kuhn, 08 Jul 2003:
4674 - add support for M68K targets
4675
4676* Patch by Ken Chou, 3 Jul:
4677 - Fix PCI config table for A3000
4678 - Fix iobase for natsemi.c
4679 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00004680
wdenk8564acf2003-07-14 22:13:32 +00004681* Allow to enable "slow" POST routines by key press on power-on
4682* Fix temperature dependend switching of LCD backlight on LWMON
4683* Tweak output format for LWMON
4684
stroese57029232003-07-11 08:23:12 +00004685* Patch by Stefan Roese, 11 Jul 2003:
4686 - Fix bug in CONFIG_VERSION_VARIABLE.
4687 - AR405 config updated.
4688 - OCRTC/ORSG: bsp command added.
4689 - ASH405 bsp update.
4690
wdenk8564acf2003-07-14 22:13:32 +00004691======================================================================
4692Changes for U-Boot 0.4.2:
4693======================================================================
4694
wdenkf12e5682003-07-07 20:07:54 +00004695* Add support for NSCU board
4696
4697* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
4698
4699* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
4700 mirror bit flash on TQM8xxM modules
4701
wdenk0d498392003-07-01 21:06:45 +00004702* Patch by Kenneth Johansson, 30 Jun 2003:
4703 get rid of MK_CMD_ENTRY macro; update doc/README.command
4704
wdenkb37c7e52003-06-30 16:24:52 +00004705* Patch by Seb James, 30 Jun 2003:
4706 Improve documentation of I2C configuration in README
4707
4708* Fix problems with previous log buffer "fixes"
4709
4710* Fix minor help text issues
4711
4712* "log append" did not append a newline
4713
4714======================================================================
wdenkb0fce992003-06-29 21:03:46 +00004715Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00004716======================================================================
4717
wdenkb0fce992003-06-29 21:03:46 +00004718* Fix some missing commands, cleanup header files
4719 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4720
wdenk9d2b18a2003-06-28 23:11:04 +00004721* Rewrite command lookup and help command (fix problems with bubble
4722 sort when sorting command name list). Minor cleanup here and there.
4723
wdenkd1cbe852003-06-28 17:24:46 +00004724* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4725 - Allow to call sysmon function interactively
4726 - PIC on LWMON board needs delay after power-on
4727 - Add missing RSR definitions for MPC8xx
4728 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00004729 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00004730 - Add support for SL8245 board
4731
wdenk8bde7f72003-06-27 21:31:46 +00004732* Code cleanup:
4733 - remove trailing white space, trailing empty lines, C++ comments, etc.
4734 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4735
4736* Patches by Kenneth Johansson, 25 Jun 2003:
4737 - major rework of command structure
4738 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4739
4740======================================================================
4741Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00004742======================================================================
4743
wdenk993cad92003-06-26 22:04:09 +00004744* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00004745 - csb226 configuration updated
4746 - credits for logodl port updated
4747 - innokom configuration updated
4748 - logodl tree update, still with coding style inconsistencies
4749 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00004750
4751* Patch by Pantelis Antoniou, 25 Jun 2003:
4752 update NetVia with V2 board support
4753
wdenkb783eda2003-06-25 22:26:29 +00004754* Header file cleanup for ARM
4755
4756* Patch by Murray Jensen, 24 Jun 2003:
4757 - make sure to use only U-boot provided header files
4758 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4759
stroesea300d832003-06-24 14:32:24 +00004760* Patch by Stefan Roese, 24 Jun 2003:
4761 - Update esd ASH405 board files.
4762 - Update esd DASA_SIM config file.
4763 - Add ping command to some esd boards.
4764
wdenkcceb8712003-06-23 18:12:28 +00004765* Patch by Yuli Barcohen, 23 Jun 2003:
4766 Update for MPC8260ADS board
4767
4768* Patch by Murray Jensen, 23 Jun 2003:
4769 - cleanup of GCC 3.x compiler warnings
4770
wdenk3595ac42003-06-22 17:18:28 +00004771* Patch by Rune Torgersen, 4 Jun 2003:
4772 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00004773
wdenk3595ac42003-06-22 17:18:28 +00004774* Patch by Richard Woodruff, 19 June 03:
4775 - Enabled standard u-boot device abstraction for ARM
4776 - Enabled console device for ARM
4777 - Initilized bi_baudrate for ARM
4778
4779* Patch by Bill Hargen, 23 Apr 2003:
4780 fix byte order for 824x I2C addresses (write op)
4781
wdenk592c5ca2003-06-21 00:17:24 +00004782* Patch by Murray Jensen, 20 Jun 2003:
4783 - hymod update
4784 - cleanup (especially for gcc-3.x compilers)
4785
wdenk72755c72003-06-20 23:10:58 +00004786* Patch by Tom Guilliams, 20 Jun 2003:
4787 added CONFIG_750FX support for IBM 750FX processors
4788
wdenk03329902003-06-20 22:36:30 +00004789* Patch by Devin Crumb, 02 Apr 2003:
4790 Fix clock divider rounding problem in drivers/serial.c
4791
4792* Patch by Richard Woodruff, 19 June 03:
4793 - Fixed smc91c111 driver to sync with the u-boot environment
4794 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00004795 - Added eth_init error return check in NetLoop (net/net.c).
4796
wdenk03329902003-06-20 22:36:30 +00004797* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00004798 Added support for A3000 SBC board (Artis Microsystems Inc.)
4799
wdenk6dd652f2003-06-19 23:40:20 +00004800* Patches by Murray Jensen, 17 Jun 2003:
4801 - Hymod board database mods: add "who" field and new xilinx chip types
4802 - provide new "init_cmd_timeout()" function so code external to
4803 "common/main.c" can use the "reset_cmd_timeout()" function before
4804 entering the main loop
4805 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4806 slightly different. see include/configs/hymod.h for an example
4807 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4808 CFG_DTT_ADM1021 defined)
4809 - add new "eeprom_probe()" function which has similar args and
4810 behaves in a similar way to "eeprom_read()" etc.
4811 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4812 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4813 - gdbtools copyright update
4814 - ensure that set_msr() executes the "sync" and "isync" instructions
4815 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4816 - 8260 I/O ports fix: Open Drain should be set last when configuring
4817 - add SIU IRQ defines for 8260
4818 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4819 config.mk to allow board configurations to override the GNU
4820 linker script, selected via the LDSCRIPT, make variable, and to
4821 give an initial value to the OBJCFLAGS make variable
4822 - 8260 i2c enhancement:
4823 o correctly extends the timeout depending on the size of all
4824 queued messages for both transmit and receive
4825 o will not continue with receive if transmit times out
4826 o ensures that the error callback is done for all queued tx
4827 and rx messages
4828 o correctly detects both tx and rx timeouts, only delivers one to
4829 the callback, and does not overwrite an earlier error
4830 o logic in i2c_probe now correct
4831 - add "vprintf()" function so that "panic()" function can be
4832 technically correct
4833 - many Hymod board changes
4834
wdenk52f52c12003-06-19 23:04:19 +00004835* Patches by Robert Schwebel, 14 Jun 2003:
4836 - add support for Logotronic DL datalogger board
4837 - cleanup serial line after kermit binary download
4838 - add debugX macro (debug level support)
4839 - update mach-types.h to latest arm.linux.org.uk master list.
4840
wdenk48b42612003-06-19 23:01:32 +00004841* Patches by David Müller, 12 Jun 2003:
4842 - rewrite of the S3C24X0 register definitions stuff
4843 - "driver" for the built-in S3C24X0 RTC
4844
4845* Patches by Yuli Barcohen, 12 Jun 2003:
4846 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4847 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4848 configuration word supplied by FPGA on some MPC8260ADS boards
4849
4850* Patch by Pantelis Antoniou, 10 Jun 2003:
4851 Unify status LED interface
4852
wdenk15ef8a52003-06-18 20:22:24 +00004853* Add support for DS12887 RTC; add RTC support for ATC board
4854
wdenk2abbe072003-06-16 23:50:08 +00004855* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4856 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4857 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00004858 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00004859 - Add Flash detection on Atmel AT91RM9200DK
4860 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4861 - Replace old Ethernet PHY layer functions
4862 - Change link address
4863
4864* Patch by Frank Smith, 9 Jun 2003:
4865 use CRIT_EXCEPTION for machine check on 4xx
4866
4867* Patch by Detlev Zundel, 13 Jun 2003:
4868 added implementation of the "carinfo" command in cmd_immap.c
4869
wdenk71f95112003-06-15 22:40:42 +00004870* Fix CONFIG_NET_MULTI support in include/net.h
4871
4872* Patches by Kyle Harris, 13 Mar 2003:
4873 - Add FAT partition support
4874 - Add command support for FAT
4875 - Add command support for MMC
4876 ----
4877 - Add Intel PXA support for video
4878 - Add Intel PXA support for MMC
4879 ----
4880 - Enable MMC and FAT for lubbock board
4881 - Other misc changes for lubbock board
4882
wdenk487778b2003-06-06 11:20:01 +00004883* Patch by Robert Schwebel, April 02, 2003:
4884 fix for SMSC91111 driver
4885
wdenka3ed3992003-06-05 19:37:36 +00004886* Patch by Vladimir Gurevich, 04 Jun 2003:
4887 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4888
stroese08eaea92003-06-05 15:44:37 +00004889* Patch by Stefan Roese, 05 Jun 2003:
4890 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4891 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4892 data cache can be used even if the chip select is in use.
4893 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4894 (see README for further description).
4895 - Changed config files of CONFIG_EEPRO100 boards to use the
4896 CFG_RX_ETH_BUFFER define.
4897
wdenk73a8b272003-06-05 19:27:42 +00004898* Add support for RMU board
4899
4900* Add support for TQM862L at 100/50 MHz
4901
4902* Patch by Pantelis Antoniou, 02 Jun 2003:
4903 major reconstruction of networking code;
4904 add "ping" support (outgoing only!)
4905
wdenkf3e0de62003-06-04 15:05:30 +00004906* Patch by Denis Peter, 04 June 2003:
4907 add support for the MIP405T board
4908
wdenk682011f2003-06-03 23:54:09 +00004909* Patches by Udi Finkelstein, 2 June 2003:
4910 - Added support for custom keyboards, initialized by defining a
4911 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4912 - Added support for the RBC823 board.
4913 - cpu/mpc8xx/lcd.c now automatically calculates the
4914 Horizontal Pixel Count field.
4915
4916* Fix alignment problem in BOOTP (dhcp_leasetime option)
4917 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4918
4919* Patch by Mark Rakes, 14 May 2003:
4920 add support for Intel e1000 gig cards.
4921
4922* Patch by Nye Liu, 3 Jun 2003:
4923 fix critical typo in MAMR definition (include/mpc8xx.h)
4924
4925* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4926
4927* Patch by Klaus Heydeck, 2 Jun 2003
4928 Minor changes for KUP4K configuration
4929
wdenk7a8e9bed2003-05-31 18:35:21 +00004930* Patch by Marc Singer, 29 May 2003:
4931 Fixed rarp boot method for IA32 and other little-endian CPUs.
4932
4933* Patch by Marc Singer, 28 May 2003:
4934 Added port I/O commands.
4935
4936* Patch by Matthew McClintock, 28 May 2003
4937 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4938 - minor patches for utx8245
4939
4940* Patch by Daniel Engström, 28 May 2003:
4941 x86 update
4942
4943* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4944 add nand flash support to SXNI855T configuration
4945 fix/extend nand flash support:
4946 - fix 'nand erase' command so does not erase bad blocks
4947 - fix 'nand write' command so does not write to bad blocks
4948 - fix nand_probe() so handles no flash detected properly
4949 - add doc/README.nand
4950 - add .jffs2 and .oob options to nand read/write
4951 - add 'nand bad' command to list bad blocks
4952 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4953 - make NAND read/write faster
4954
4955* Patch by Rune Torgersen, 23 May 2003:
4956 Update for MPC8266ADS board
4957
wdenk3b57fe02003-05-30 12:48:29 +00004958* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02004959 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
wdenk3b57fe02003-05-30 12:48:29 +00004960 _time_ (!) if the environment is embedded within the U-Boot image,
4961 or in a separate flash sector.
4962
4963* Cleanup CFG_DER #defines in config files (wd maintained only)
4964
wdenkf07771c2003-05-28 08:06:31 +00004965* Fix data abort exception handling for arm920t CPU
4966
4967* Fix alignment problems with flash driver for TRAB board
4968
4969* Patch by Donald White, 21 May 2003:
4970 fix calculation of base address in pci_hose_config_device()
4971
4972* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4973 execute "cmd2", even if "cmd1" fails. Note that this is different
4974 to "run var1 var2" where the contents of "var2" will NOT be
4975 executed when a command in "var1" fails.
4976
wdenk38b99262003-05-23 23:18:21 +00004977* Add zero-copy ramdisk support (requires corresponding kernel support!)
4978
wdenk4c3b21a2003-05-23 12:36:20 +00004979* Patch by Kyle Harris, 20 May 2003:
4980 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4981 into cpu/pxa and arch-pxa.
4982
stroesed9ff6e82003-05-23 11:49:24 +00004983* Patch by Stefan Roese, 23 May 2003:
4984 - IBM PPC405EP port added.
4985 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4986 UART0) is used as default U-Boot console. PPC4xx only!
4987 - esd ASH405 board added (PPC405EP based).
4988 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4989 - esd CPCI405AB board added.
4990 - esd PMC405 board added.
4991 - Update of some esd boards.
4992
wdenk33149b82003-05-23 11:38:58 +00004993* Patch by Denis Peter, 19 Mai 2003:
4994 add support for the MIP405-3 board
4995
wdenk5d232d02003-05-22 22:52:13 +00004996* Patch by Dave Ellis, 22 May 2003:
4997 Fix problem with only partially cleared .bss segment
4998
4999* Patch by Rune Torgersen, 12 May 2003:
5000 get PCI to work on a MPC8266ADS board; incorporate change to
5001 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
5002
5003* Patch by Nye Liu, 1 May 2003:
5004 minor patches for the FADS8xx
5005
5006* Patch by Thomas Schäfer, 28 Apr 2003:
5007 Fix SPD handling for 256 ECC DIMM on Walnut
5008
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02005009* Add support for arbitrary bitmaps for TRAB's VFD command;
wdenkc8c3a8b2003-05-21 20:26:20 +00005010 allow to pass boot bitmap addresses in environment variables;
5011 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00005012
5013* Patch by Christian Geißinger, 19 May 2002:
5014 On TRAB: wait until the dummy byte has been completely sent
5015
wdenk7f70e852003-05-20 14:25:27 +00005016* Patch by David Updegraff, 22 Apr 2003:
5017 update for CrayL1 board
5018
5019* Patch by Pantelis Antoniou, 21 Apr 2003:
5020 add boot support for ARTOS (a proprietary OS)
5021
5022* Patch by Steven Scholz, 11 Apr 2003:
5023 Add support for RTC DS1338
5024
5025* Patch by Rod Boyce, 24 Jan 2003:
5026 Fix counting of extended partitions in diskboot command
5027
wdenk59de2ed2003-05-20 10:58:04 +00005028* Patch by Christophe Lindheimer, 20 May 2003:
5029 allow the use of CFG_LOADS when CFG_NO_FLASH is set
5030
wdenk86d82762003-05-20 10:39:44 +00005031* Fix SDRAM timing on Purple board
5032
wdenk66fd3d12003-05-18 11:30:09 +00005033* Add support for CompactFlash on ATC board
5034 (includes support for Intel 82365 and compatible PC Card controllers,
5035 and Yenta-compatible PCI-to-CardBus controllers)
5036
wdenk45219c42003-05-12 21:50:16 +00005037* Patch by Mathijs Haarman, 08 May 2003:
5038 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
5039
wdenk9c62cc52003-05-03 23:33:47 +00005040* Fix problem with usage of "true" (undefined in current versions of bfd.h)
5041
wdenk7aa78612003-05-03 15:50:43 +00005042* Add support for Promess ATC board
5043
5044* Patch by Keith Outwater, 28 Apr 2003:
5045 - Miscellaneous corrections and additions to GEN860T board specific code.
5046 - Added GEN860_SC variant to GEN860T.
5047 - Miscellaneous corrections to GEN860T documentation.
5048 - Correct duplicate entry in U-Boot CREDITS file.
5049 - Add GEN860T_SC entry in MAINTAINERS file.
5050 - Update CREDITS file with GEN860T_SC info.
5051
5052* Update Smiths Aerospace addresses in MAINTAINERS file
5053
5054* Fix error handling in hush's version of "run" command
5055
wdenk4532cb62003-04-27 22:52:51 +00005056* LWMON extensions:
5057 - Splashscreen support
5058 - modem support
5059 - sysmon support
5060 - temperature dependend enabling of LCD
5061
5062* Allow booting from old "PPCBoot" disk partitions
5063
5064* Add support for TQM8255 Board / MPC8255 CPU
5065
5066======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00005067Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00005068======================================================================
5069
wdenkd791b1d2003-04-20 14:04:18 +00005070* Make sure Block Lock Bits get cleared in R360MPI flash driver
5071
5072* MPC823 LCD driver: Fill color map backwards, to allow for steady
5073 display when Linux takes over
5074
5075* Patch by Erwin Rol, 27 Feb 2003:
5076 Add support for RTEMS (this time for real).
5077
5078* Add support for "bmp info" and "bmp display" commands to load
5079 bitmap images; this can be used (for example in a "preboot"
5080 command) to display a splash screen very quickly after poweron.
5081
5082* Add support for 133 MHz clock on INCA-IP board
5083
wdenk4a6fd342003-04-12 23:38:12 +00005084* Patch by Lutz Dennig, 10 Apr 2003:
5085 Update for R360MPI board
5086
5087* Add new meaning to "autostart" environment variable:
5088 If set to "no", a standalone image passed to the
5089 "bootm" command will be copied to the load address
5090 (and eventually uncompressed), but NOT be started.
5091 This can be used to load and uncompress arbitrary
5092 data.
5093
stroese69f8f8272003-04-10 13:30:28 +00005094* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00005095 Changed DHCP client to use IP address from server option field #54
5096 from the OFFER packet in the server option field #54 in the REQUEST
5097 packet. This fixes a problem using a Windows 2000 DHCP server,
5098 where the DHCP-server is not the TFTP-server.
5099
5100* Set max brightness for MN11236 displays on TRAB board
stroese69f8f8272003-04-10 13:30:28 +00005101
wdenkd126bfb2003-04-10 11:18:18 +00005102* Add support for TQM862L modules
5103
5104======================================================================
wdenk60fbe252003-04-08 23:25:21 +00005105Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00005106======================================================================
5107
wdenk3e386912003-04-05 00:53:31 +00005108* Patch by Arun Dharankar, 4 Apr 2003:
5109 Add IDMA example code (tested on 8260 only)
5110
5111* Add support for Purple Board (MIPS64 5Kc)
5112
5113* Add support for MIPS64 5Kc CPUs
5114
5115* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
5116
5117* Patch by Denis Peter, 04 Apr 2003:
5118 - update MIP405-4 board
5119
stroese36c05a82003-04-04 16:55:30 +00005120* Patch by Stefan Roese, 4 Apr 2003:
5121 - U-Boot version environment variable "ver" added
5122 (CONFIG_VERSION_VARIABLE).
5123 - Changed PPC405GPr version from A to B.
5124 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
5125
wdenk3e386912003-04-05 00:53:31 +00005126* Patches by Denis Peter, 03 April 2003:
5127 - fix PCI IRQs on MPL boards
5128 - fix two more un-relocated pointer problems
5129
5130* Fix behaviour of "run" command:
5131 - print error message iv variable does not exist
5132 - terminate processing of arguments in case of error
5133
5134* Patches by Peter Figuli, 10 Mar 2003
5135 - Add support for BTUART on PXA platform
5136 - Add support for WEP EP250 (PXA) board
5137
5138* Fix flash problems on INCA-IP; add tool to allow bruning images to
5139 flash using a BDI2000
5140
5141* Implement fix for I2C Edge Conditions problem for all boards that
5142 use the bit-banging driver (common/soft_i2c.c)
5143
wdenk0db5bca2003-03-31 17:27:09 +00005144* Patch by Martin Winistoerfer, 23 Mar 2003
5145 - Add port to MPC555/556 microcontrollers
5146 - Add support for cmi customer board with
5147 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
5148
5149* Patch by Rick Bronson, 28 Mar 2003:
5150 - fix common/cmd_nand.c
5151
wdenk85ec0bc2003-03-31 16:34:49 +00005152* Patch by Arun Dharankar, 24 Mar 2003:
5153 - add threads / scheduler example code
5154
5155* Add patches by Robert Schwebel, 31 Mar 2003:
5156 - add ctrl-c support for kermit download
5157 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00005158 - csb226 board: bring in sync with innokom/memsetup.S
5159 - csb226 board: fix MDREFR handling
5160 - misc doc fixes / extensions
5161 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
5162 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00005163
stroese36c05a82003-04-04 16:55:30 +00005164* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00005165
wdenk506f0442003-03-28 14:40:36 +00005166* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
5167 - fix SRAM and SDRAM memory sizing
5168 - add status LED support
5169 - add MAC address for second (SCC1) ethernet port
5170
5171* Update default environment for TQM8260 board
5172
wdenkdc7c9a12003-03-26 06:55:25 +00005173* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00005174 - Add NAND flash support for reading, writing, and erasing NAND
5175 flash (certain forms of which are called SmartMedia).
5176 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00005177
5178* Patches by Robert Schwebel, 19 Mar 2003:
5179 - use arm-linux-gcc as default compiler for ARM
5180 - fix i2c fixup code
5181 - fix missing baudrate setting
5182 - added $loadaddr / CFG_LOAD_ADDR support to loadb
5183 - moved "ignoring trailing characters" _before_ u-boot wants to
5184 print out diagnostics messages; removes bogus characters at the
5185 end of transmission
5186
5187* Patch by John Zhan, 18 Mar 2003:
5188 Add support for SinoVee Microsystems SC8xx boards
5189
5190* Patch by Rolf Offermanns, 21 Mar 2003:
5191 ported the dnp1110 related changes from the current armboot cvs to
5192 current u-boot cvs. smc91111 does not work. problem marked in
5193 smc91111.c, grep for "FIXME".
5194
5195* Patch by Brian Auld, 25 Mar 2003:
5196 Add support for STM flash chips on ebony board
5197
wdenk4d75a502003-03-25 16:50:56 +00005198* Add PCI support for MPC8250 Boards (PM825 module)
5199
stroese44e5c5c2003-03-25 14:44:48 +00005200* Patch by Stefan Roese, 25 Mar 2003:
5201 - PCI405 update.
5202
stroese5d5d44e2003-03-20 15:32:59 +00005203* Patch by Stefan Roese, 20 Mar 2003:
5204 - CPCI4052 update (support for revision 3).
5205 - Set edge conditioning circuitry on PPC405GPr for compatibility
5206 to existing PPC405GP designs.
5207 - Clip udiv to 5 bits on PPC405 (serial.c).
5208
wdenkc0218802003-03-27 12:09:35 +00005209* Extend INCAIP board support:
5210 - add automatic RAM size detection
5211 - add "bdinfo" command
5212 - pass flash address and size to Linux kernel
5213 - switch to 150 MHz clock
5214
wdenk06d01db2003-03-14 20:47:52 +00005215* Avoid flicker on the TRAB's VFD by synchronizing the enable with
5216 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
5217 boards, version 153 for Rev. 200 boards).
5218
5219* Patch by Vladimir Gurevich, 12 Mar 2003:
5220 Fix relocation problem of statically initialized string pointers
5221 in common/cmd_pci.c
5222
5223* Patch by Kai-Uwe Blöm, 12 Mar 2003:
5224 Cleanup & bug fixes for JFFS2 code:
5225 - the memory mangement was broken. It caused havoc on malloc by
5226 writing beyond the block boundaries.
5227 - the length calculation for files was wrong, sometimes resulting
5228 in short file reads.
5229 - data copying now optionally takes fragment version numbers into
5230 account, to avoid copying from older data.
5231 See doc/README.JFFS2 for details.
5232
wdenk3bac3512003-03-12 10:41:04 +00005233* Patch by Josef Wagner, 12 Mar 2003:
5234 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
5235 - ETH05 and BEDBUG support for CU824
5236 - added support for MicroSys CPC45
5237 - new BOOTROM/FLASH0 and DOC base for PM826
5238
5239* Patch by Robert Schwebel, 12 Mar 2003:
5240 Fix the chpart command on innokom board
5241
5242* Name cleanup:
5243 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
5244 s/PPCBoot/U-Boot/ in some files
5245 s/pImage/uImage/ in some files
5246
5247* Patch by Detlev Zundel, 15 Jan 2003:
5248 Fix '' command line quoting
5249
5250* Patch by The LEOX team, 19 Jan 2003:
5251 - add support for the ELPT860 board
5252 - add support for Dallas ds164x RTC
5253
wdenk1cb8e982003-03-06 21:55:29 +00005254* Patches by David Müller, 31 Jan 2003:
5255 - minimal setup for CardBus bridges
5256 - add EEPROM read/write support in the CS8900 driver
5257 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00005258 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00005259
5260* Patch by Steven Scholz, 04 Feb 2003:
5261 add support for RTC DS1307
5262
5263* Patch by Reinhard Meyer, 5 Feb 2003:
5264 fix PLPRCR/SCCR init sequence on 8xx to allow for
5265 changes of EBDF by software
5266
5267* Patch by Vladimir Gurevich, 07 Feb 2003:
5268 "API-compatibility patch" for 4xx I2C driver
5269
5270* TRAB fixes / extensions:
5271 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00005272 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00005273 - make sure both buzzers are turned off (drive low level)
5274
wdenk47cd00f2003-03-06 13:39:27 +00005275* Patches by Robert Schwebel, 06 Mar 2003:
5276 - fix bug in BOOTP code (must use NetCopyIP)
5277 - update of CSB226 port
5278 - clear BSS segment on XScale
5279 - added support for i2c_init_board() function
5280 - update to the Innokom plattform
5281
5282* Extend support for redundand environments for configurations where
5283 environment size < sector size
5284
wdenkdb2f721f2003-03-06 00:58:30 +00005285* Patch by Rune Torgersen, 13 Feb 2003:
5286 Add support for Motorola MPC8266ADS board
5287
5288* Patch by Kyle Harris, 19 Feb 2003:
5289 patches for the Intel lubbock board:
5290 memsetup.S - general cleanup (based on Robert's csb226 code)
5291 flash.c - overhaul, actually works now
5292 lubbock.c - fix init funcs to return proper value
5293
5294* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00005295 - Fixed off by one in RFTA calculation.
wdenkdb2f721f2003-03-06 00:58:30 +00005296 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00005297 minimum timing so clamp it to what we can do.
wdenkdb2f721f2003-03-06 00:58:30 +00005298 - Takes function pointer to function for reading the spd_nvram. Usefull
5299 for faking data or hardcode a module without the nvram.
5300 - fix other user for above change
5301 - fix some comments.
5302
5303* Patches by Brian Waite, 26 Feb 2003:
5304 - fix port for evb64260 board
5305 - fix PCI for evb64260 board
5306 - fix PCI scan
5307
5308* Patch by Reinhard Meyer, 1 Mar 2003:
5309 Add support for EMK TOP860 Module
5310
5311* Patch by Yuli Barcohen, 02 Mar 2003:
5312 Add SPD EEPROM support for MPC8260ADS board
5313
wdenk43d96162003-03-06 00:02:04 +00005314* Patch by Robert Schwebel, 21 Jan 2003:
5315 - Add support for Innokom board
5316 - Don't complain if "install" fails
5317 - README cleanup (remove duplicated lines)
5318 - Update PXA header files
5319
5320* Add documentation for existing POST code (doc/README.POST)
5321
5322* Patch by Laudney Ren, 15 Jan 2003:
5323 Fix handling of redundand environment in "tools/envcrc.c"
5324
5325* Patch by Detlev Zundel, 28 Feb 2003:
5326 Add bedbug support for 824x systems
5327
5328* Add support for 16 MB flash configuration of TRAB board
5329
5330* Patch by Erwin Rol, 27 Feb 2003:
5331 Add support for RTEMS
5332
5333* Add image information to README
5334
stroese2a9e02e2003-02-18 11:30:24 +00005335* Patch by Stefan Roese, 18 Feb 2003:
5336 CPCIISER4 configuration updated.
5337
stroesed7787c62003-02-17 16:06:06 +00005338* Patch by Stefan Roese, 17 Feb 2003:
5339 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
5340
stroesead10dd92003-02-14 11:21:23 +00005341* Patch by Stefan Roese, 13 Feb 2003:
5342 Add "pcidelay" environment variable (in ms, enabled via
5343 CONFIG_PCI_BOOTDELAY).
5344 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
5345 RST# to respond to configuration cycles (33MHz -> 1s).
5346
wdenk43d96162003-03-06 00:02:04 +00005347* Fix dual PCMCIA slot support (when running with just one
5348 slot populated)
5349
5350* Add VFD type detection to trab board
5351
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02005352* extend drivers/cs8900.c driver to synchronize ethaddr environment
wdenk43d96162003-03-06 00:02:04 +00005353 variable with value in the EEPROM
5354
stroeseee1b3b52003-02-10 16:39:00 +00005355* Patch by Stefan Roese, 10 Feb 2003:
5356 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
5357
wdenkc0218802003-03-27 12:09:35 +00005358* Add support for MIPS32 4Kc CPUs
5359
5360* Add support for INCA-IP Board
5361
wdenk43d96162003-03-06 00:02:04 +00005362======================================================================
5363Changes for U-Boot 0.2.2:
5364======================================================================
5365
wdenkaacf9a42003-01-17 16:27:01 +00005366* Add dual ethernet support on PM826
5367
5368* Add support for LXT971 PHY on PM826
5369
5370* Patch by Tord Andersson, 16 Jan 2003:
5371 Fix flash sector count for TQM8xxL
5372
5373* Fix I2C EEPROM problem on ICU862 board (would only write the first
5374 16 bytes out of each 32 byte block)
5375
5376======================================================================
5377Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00005378======================================================================
5379
wdenk608c9142003-01-13 23:54:46 +00005380* Add support for V37 board
5381 (patch by Jón Benediktsson, 11 Dec 2002)
5382
wdenkd0fb80c2003-01-11 09:48:40 +00005383* Update baudrate in bd_info when it gets changed
5384
5385* Add watchdog trigger points while waiting for serial port
5386 (so far only 8xx -- needed on LWMON with 100ms watchdog)
5387
5388* Improve command line tool to access the U-Boot's environment
5389 (figuration of the utility, using a config file)
5390
wdenka25f8622003-01-02 23:57:29 +00005391* Add single quote support for (old) command line parser
5392
wdenk288b3d72002-12-20 23:42:25 +00005393* Switch LWMON board default config from FRAM to EEPROM;
5394 in POST, EEPROM shows up on 8 addresses
5395
5396======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00005397Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00005398======================================================================
5399
wdenk6aff3112002-12-17 01:51:00 +00005400* Use 1-byte-read instead of -write for iprobe() function
5401 Add i2c commands to PM826 config
5402
5403* extend I2C POST code: check for list on known addresses
5404
wdenk228f29a2002-12-08 09:53:23 +00005405* Improve log buffer code; use "loglevel" to decide which messages
5406 to log on the console, too (like in Linux); get rid of "logstart"
5407
5408* Add command line tool to access the U-Boot's environment
5409 (board-specific for TRAB now, to be fixed later)
5410
wdenk7c7a23b2002-12-07 00:20:59 +00005411* Patch by Hans-Joerg Frieden, 06 Dec 2002
5412 Fix misc problems with AmigaOne support
5413
5414* Patch by Chris Hallinan, 3 Dec 2002:
5415 minor cleanup to the MPC8245 EPIC driver
5416
5417* Patch by Pierre Aubert , 28 Nov 2002
5418 Add support for external (SIU) interrupts on MPC8xx
5419
5420* Patch by Pierre Aubert , 28 Nov 2002
5421 Fix nested syscalls bug in standalone applications
5422
5423* Patch by David Müller, 27 Nov 2002:
5424 fix output of "pciinfo" command for CardBus bridge devices.
5425
5426* Fix bug in TQM8260 board detection - boards got stuck when board ID
5427 was not readable
5428
wdenk1f53a412002-12-04 23:39:58 +00005429* Add LED indication for IDE activity on KUP4K board
5430
wdenka6c7ad22002-12-03 21:28:10 +00005431* Fix startup problems with VFD display on TRAB
5432
5433* Patch by Pierre Aubert, 20 Nov 2002
5434 Add driver for Epson SED13806 graphic controller.
5435 Add support for BMP logos in cfb_console driver.
5436
wdenkea909b72002-11-21 23:11:29 +00005437* Added support for both PCMCIA slots (at the same time!) on MPC8xx
5438
5439* Patch by Rod Boyce, 21 Nov 2002:
5440 fix PCMCIA on MBX8xx board
5441
5442* Patch by Pierre Aubert , 21 Nov 2002
5443 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
5444 bootmode word in DPRAM configurable
5445
wdenkb2184c32002-11-19 23:01:07 +00005446* Patch by Daniel Engström, 18 Nov 2002:
5447 Fixes for x86 port (mostly strings issues)
5448
5449* Patch by Ken Chou, 18 Nov 2002:
5450 Fix for natsemi NIC cards (DP83815)
5451
5452* Patch by Pierre Aubert, 19 Nov 2002:
5453 fix a bug for the MII configuration, and some warnings
5454
wdenkc7de8292002-11-19 11:04:11 +00005455* Patch by Thomas Frieden, 13 Nov 2002:
5456 Add code for AmigaOne board
5457 (preliminary merge to U-Boot, still WIP)
5458
5459* Patch by Jon Diekema, 12 Nov 2002:
5460 - Adding URL for IEEE OUI lookup
5461 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
5462 being defined.
5463 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
5464 root-on-nfs macros are designed to switch how the default boot
5465 method gets defined.
5466
wdenk2262cfe2002-11-18 00:14:45 +00005467* Patch by Daniel Engström, 13 Nov 2002:
5468 Add support for i386 architecture and AMD SC520 board
5469
5470* Patch by Pierre Aubert, 12 Nov 2002:
5471 Add support for DOS filesystem and booting from DOS floppy disk
5472
wdenk1d0350e2002-11-11 21:14:20 +00005473* Patch by Jim Sandoz, 07 Nov 2002:
5474 Increase number of network RX buffers (PKTBUFSRX in
5475 "include/net.h") for EEPRO100 based boards (especially SP8240)
5476 which showed "Receiver is not ready" errors when U-Boot was
5477 processing the receive buffers slower than the network controller
5478 was filling them.
5479
wdenkeb9401e2002-11-11 02:11:37 +00005480* Patch by Andreas Oberritter, 09 Nov 2002:
5481 Change behaviour of NetLoop(): return -1 for errors, filesize
5482 otherwise; return code 0 is valid an means no file loaded - in this
5483 case the environment still gets updated!
5484
5485* Patches by Jon Diekema, 9 Nov 2002:
5486 - improve ADC/DAC clocking on the SACSng board to align
5487 the failing edges of LRCLK and SCLK
5488 - sbc8260 configuration tweaks
5489 - add status LED support for 82xx systems
5490 - wire sspi/sspo commands into command handler; improved error
5491 handlering
5492 - add timestamp support and alternate memory test to the
5493 SACSng configuration
5494
5495* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00005496 Add "-n" to linker options to get rid of "Not enough room for
5497 program headers" problem
5498
5499* Patch by David Müller, 05 Nov 2002
5500 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
5501 so we can use an already existing name
5502
5503* Patch by Pierre Aubert, 05 Nov 2002
5504 Hardware relatied improvments in FDC boot code
5505
5506* Patch by Holger Schurig, 5 Nov 2002:
5507 Make the PXA really change it's frequency
5508
5509* Patch by Pierre Aubert, 05 Nov 2002
5510 Add support for slave serial Spartan 2 FPGAs
5511
Wolfgang Denkcf48eb92006-04-16 10:51:58 +02005512* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
wdenk7f6c2cb2002-11-10 22:06:23 +00005513 drivers
5514
wdenk56f94be2002-11-05 16:35:14 +00005515* Add support for log buffer which can be passed to Linux kernel's
5516 syslog mechanism; used especially for POST results.
5517
5518* Patch by Klaus Heydeck, 31 Oct 2002:
5519 Add initial support for kup4k board
5520
wdenk384ae022002-11-05 00:17:55 +00005521* Patch by Robert Schwebel, 04 Nov 2002:
5522 - use watchdog to reset PXA250 systems
5523 - added progress callbacks to (some of the) ARM code
5524 - update for Cogent CSB226 board
5525
5526* Add support for FPS860 board
5527
wdenke95b61c2002-11-04 16:02:40 +00005528* Patch by Guillaume Alexandre,, 04 Nov 2002:
5529 Improve PCI access on 32-bits Compact PCI bus
5530
wdenk24ee89b2002-11-03 17:56:27 +00005531* Fix mdelay() on TRAB - this was still the debugging version with
5532 seconds instead of ms.
5533
5534* Patch by Robert Schwebel, 1 Nov 2002:
5535 XScale related cleanup (affects all ARM boards)
5536
5537* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00005538
5539======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00005540Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00005541======================================================================
5542
5543This is the initial version of "Das U-Boot", the Universal Boot Loader.
5544
5545It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
5546For information about the history of the project please see the
5547PPCBoot project page at http://sourceforge.net/projects/ppcboot
5548
5549======================================================================