blob: 24499c5621a3c7c11680a82fe9843ce212299eed [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Wolfgang Denke4bf4e12005-12-19 13:02:45 +01002Changes since U-Boot 1.1.4:
3======================================================================
4
Stefan Roesedc5ff702006-08-07 15:08:44 +02005* Fix control-c handing in CONFIG_CMDLINE_EDITING
6 Properly pass break code back from readline.
7 Patch by Roger Blofeld, 31 Jul 2006
8
Stefan Roeseb0ff2142006-08-07 14:33:32 +02009* Add commandline history support to all AMCC eval boards
10 Patch by Stefan Roese, 07 Aug 2006
11
Stefan Roesedb9e2a32006-08-07 14:31:21 +020012* Add Macronix MXLV320T flash support for AMCC Bamboo
13 Patch by Stefan Roese, 07 Aug 2006
14
Stefan Roesec44de502006-08-07 14:29:04 +020015* Change "mii info" to not print an error upon missing PHY at address
16 Patch by Stefan Roese, 07 Aug 2006
17
Rafal Jaworowskie9799092006-08-11 12:35:52 +020018* Fix PCI-Express on PPC440SPe rev. A.
19
Wolfgang Denk29f05002006-08-11 17:33:42 +020020* Fix preboot message on TQM85xx after switching to hush parser.
21
Wolfgang Denkdec30182006-08-11 17:29:38 +020022* Adapt TQM85xx ramdisk address to Linux kernel memory map
23
Rafal Jaworowskia2e7ef02006-08-10 12:43:17 +020024* Add initial support for PCI-Express on PPC440SPe (Yucca board).
25
Wolfgang Denkdb0edc62006-08-10 01:58:22 +020026* Fix compiler warning for TRAB board.
27 Patch by Martin Krause, 07 Aug 2006
28
Bartlomiej Siekae39589f2006-08-03 23:20:13 +020029* Prevent USB commands from working when USB is stopped.
30
Bartlomiej Sieka978333a2006-08-02 00:54:18 +020031* Add rudimentary handling of alternate settings of USB interfaces.
Wolfgang Denka80b2b92006-08-07 20:28:05 +020032 This is in order to fix issues with some USB sticks timing out
33 during initialization. Some code readability improvements.
34
Stefan Roesee335ee02006-07-28 18:34:58 +020035* PPC440 DDR setup: Set SDRAM0_CFG0[PMU]=0 for best performance
36 AMCC suggested to set the PMU bit to 0 for best performace on
37 the PPC440 DDR controller.
38 Please see doc/README.440-DDR-performance for details.
39 Patch by Stefan Roese, 28 Jul 2006
40
Stefan Roese529330e2006-07-27 16:14:05 +020041* AMCC bamboo (440EP) U-Boot image reduced to 384kbyte
42 Please see doc/README.bamboo for details.
43 Patch by Stefan Roese, 27 Jul 2006
44
Stefan Roese59ff5a52006-07-27 16:11:19 +020045* Fix CONFIG_CMDLINE_EDITING implementation
46 Patch by Stefan Roese, 27 Jul 2006
47
Wolfgang Denk7af96802006-07-26 10:33:37 +020048* Fix preboot message on TQM5200 after switching to hush parser.
49
Wolfgang Denk790dd202006-07-23 22:40:51 +020050* MCC200: set default configuration to low_boot DDR,
Stefan Roese59ff5a52006-07-27 16:11:19 +020051 and support for configurable options high_boot and/or SDRAM.
Wolfgang Denk790dd202006-07-23 22:40:51 +020052
Wolfgang Denkf4a2d232006-07-22 21:45:49 +020053* Add support for 256 MB SDRAM on CPU87
54 Patch by Josef Wagner, 25 Nov 2005
55
Wolfgang Denk641e3572006-07-22 01:20:03 +020056* Add configuration for cam5200 board (based on TQM5200S).
57
Wolfgang Denk31560d12006-07-21 15:24:56 +020058* More code cleanup
59
Wolfgang Denk82335122006-07-21 15:21:40 +020060* Disabled kvme080 board in MAKEALL because of build problems.
61
Wolfgang Denkc80857e2006-07-21 11:56:05 +020062* Code cleanup
63
Wolfgang Denk8d769de2006-07-21 11:38:33 +020064* Update NetStar board
65 Patch by Ladislav Michl, 03 Nov 2005
66
Wolfgang Denkf0e38c12006-07-21 11:37:40 +020067* Make code better readable.
68 Patch by Ladislav Michl, 14 Sep 2005
69
Wolfgang Denk815c72e2006-07-21 11:36:48 +020070* Enable initrd ATAG for xm250 board.
71 Patch by Josef Wagner, 05 Sep 2005
Wolfgang Denkc80857e2006-07-21 11:56:05 +020072
Wolfgang Denk4c9ca782006-07-21 11:33:45 +020073* Add readline cmdline-editing extension
74 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkc80857e2006-07-21 11:56:05 +020075
Wolfgang Denk5873ca52006-07-21 11:31:42 +020076* Add support for friendly-arm SBC-2410X board
77 Patch by JinHua Luo, 01 Sep 2005
Wolfgang Denkc80857e2006-07-21 11:56:05 +020078
Wolfgang Denk44cacdc2006-07-21 11:30:18 +020079* Fix multi-part image support on i386 platform.
80 Patch by David Updegraff, 19 Aug 2005
81
Wolfgang Denk11f95cb2006-07-21 11:29:20 +020082* Add support for KVME080 board
83 Patch by Sangmoon Kim, 18 Aug 2005
84
Wolfgang Denka38b8272006-07-21 11:24:47 +020085* Fix MIPS LE build problem
Wolfgang Denk93be88f2006-07-21 11:27:42 +020086 Patch by Matej Kupljen, 10 Aug 2005
Wolfgang Denka38b8272006-07-21 11:24:47 +020087
Wolfgang Denka66dce52006-07-21 11:20:46 +020088* Check argument count in "mii" command.
89 Problem pointed out by Andrew Dyer, 13 Jun 2005
90
Wolfgang Denk99753142006-07-21 11:16:34 +020091* Cleanup TQM5200 board configurations:
92 - make highboot configurations use environment at high end, too,
93 to avoid flash fragmentation
94 - always use redundand environment
95 - don't enable video code for modules without graphics controller
96 - provide useful (though different) mtdparts settings
97 - get rid of CONFIG_CS_AUTOCONF which was always set anyway
98
99* Extend mkconfig tool to print more useful target name
100
Wolfgang Denk5591d9e2006-07-19 18:01:38 +0200101* Add support for high-boot on TQM5200 and TQM5200S boards.
102 Hint: the CPLD on the TQM5200 must be programmed with a software
103 version supporting the high boot option! The new TQM5200S is
104 already supporting this option. On the TQM5200 this option will be
105 supported in configurations with MPC5200 rev B processors.
106 To actually "high boot", set jumper X30 on the STK52xx.
107 Patch by Martin Krause, 12 Jul 2006
108
Wolfgang Denkc98368a2006-07-19 17:52:30 +0200109* Add support for new TQM5200 revisions
110 - Support for TQM5200S (short version without graphic controller)
111 - Support for modules with 'N' type S29GL128N Spansion flashes
112 (requires changes to flash layout)
113 - Support for MPC5200B cpu (mostly support for second SDRAM bank)
Wolfgang Denk5591d9e2006-07-19 18:01:38 +0200114 Patch by Martin Krause, 07 Jul 2006
Wolfgang Denkc98368a2006-07-19 17:52:30 +0200115
Wolfgang Denk2df00532006-07-19 14:49:35 +0200116* Fix support for PS/2 keyboard on TQM85xx boards
117 The PS/2 keyobard driver for the TQM85xx modules only supports the
118 internal DUART of the MPC85xx CPU. Since the MPC8560 doesn't
119 include a DUART, the TQM8560 modules can't be used with the PS/2
120 keyboard controller on the STK85xx board.
121 The PS/2 keyboard driver should work with the modules TQM8540,
122 TQM8541 and TQM8555, but it only has been tested on a TQM8540, yet.
123 Make sure the PS/2 controller on the STK85xx is programmed. Jumper
124 settings: X66 1-2, 9-10; X61 2-3
125 Patch by Martin Krause, 21 Jun 2006
126
Wolfgang Denk8362ea42006-07-19 14:44:03 +0200127* Adjust RTC century handling on STK52xx board to match Linux driver.
128 Patch by Martin Krause, 12 Jun 2006
129
Wolfgang Denk5ac2a5c2006-07-19 14:40:43 +0200130* Adjust filenames for USB update images on TRAB board.
131 During an automatic update via USB stick, U-Boot searches for
132 images with the name "firmware.img" and "kernel.img". This names
133 are now changed to "firmw_01.img" and "kernl_01.img". This is done,
134 to prevent updates of new boards (with the new macronics "c" step
135 flashes) with old, incompatible firmware or kernel versions.
136 Patch by Martin Krause, 21 Jun 2006
137
Wolfgang Denkd7f187f2006-07-19 14:23:12 +0200138* Bugfix in VFD routine on TRAB board.
139 Make sure upper lext pixel can be set to blue, too
140 (so far only red was possible).
141 Patch by Martin Krause, 15 Feb 2006
142
Wolfgang Denk81e772c2006-07-19 14:16:38 +0200143* Enable buffered flash writes for TB5200 board.
144
Wolfgang Denke8e11472006-07-19 14:13:02 +0200145* Fix some bugs in TRAB board flash driver.
146 - increase CFG_FLASH_ERASE_TOUT from 2 to 15 seconds
147 - use CFG_FLASH_WRITE_TOUT for programming instead of CFG_FLASH_ERASE_TOUT
148 - remove "Unlock Bypass" mode, because macronix flashes do not support
149 this mode officially
150 - fix flash reset command from 0x00FF to 0x00F0. 0x00FF is only specified
151 for Intel compatible flashes, not for AMD compatible.
152 Patch by Martin Krause, 15 Feb 2006
153
Wolfgang Denk784be582006-07-19 14:07:21 +0200154* Add additional error messages to flash driver on TRAB board
155 (for erase errors and timeout errors)
156 Patch by Martin Krause, 14 Feb 2006
157
Wolfgang Denkba940932006-07-19 13:50:38 +0200158* Add support for TB5200 board
159 The TB5200 ("Tinybox") is a small baseboard for the TQM5200 module
160 integrated in a little aluminium case.
161 Patch by Martin Krause, 8 Jun 2006
162
Wolfgang Denk0d8e1dc2006-07-18 17:44:19 +0200163* Enable buffered flash writes for TQM5200 board.
164
Bartlomiej Sieka76559012006-07-13 15:32:16 +0200165* Fix problems with SanDisk Corporation Cruzer Micro USB memory stick.
166
Wolfgang Denk71a1e822006-07-13 22:32:45 +0200167* Add support for TQM885D board.
168 Patch by Martin Krause, 20 Mar 2006
169
170* Fix FEC initialisation: All MII configuration is done via FEC1
171 registers, but MII_SPEED was configured according to FEC used. So
172 if only FEC2 was used, this caused the real MII_SPEED register in
173 FEC1 to stay uninitalised, leqading to "mii_send STUCK!" messages.
174 Fix: always configure MII_SPEED on FEC1 only.
175 Patch by Markus Klotzbuecher, 12 Jul 2006
176
177* Add support for SPC1920 board.
178 Patch by Markus Klotzbuecher, 12 Jul 2006
Wolfgang Denkba940932006-07-19 13:50:38 +0200179
Wolfgang Denk425858a2006-07-11 00:23:54 +0200180* MCC200 board: support console on any one of the Quad UART ports.
181
Wolfgang Denk43bdae92006-07-10 23:22:43 +0200182* Fix error in flash protection calculation on MCC200 board.
183
Wolfgang Denk50440e72006-07-10 23:07:28 +0200184* Major PCMCIA Cleanup to make code better readable and maintainable.
185 Notes:
186 - Board-dependend code for RPXLITE and RPXCLASSIC-based boards
187 placed to the drivers/rpx_pmcia.c file to avoid duplication.
188 Same for TQM8xx-based boards (drivers/tqm8xx_pmcia.c).
189 - drivers/i82365.c has been split into two parts located at
190 board/atc/ti113x.c and board/cpc45/pd67290.c (ATC and CPC45 are
191 the only boards using CONFIG_82365).
192 - Changes were tested for clean build and *very* *few* boards.
193
Marian Balakowiczbe9463b2006-07-06 21:17:24 +0200194* Fix timer problems on AMCC yucca board.
195 Set Timer Clock Select to use CPU clock as a timer input source.
196
Wolfgang Denk6ebe59a2006-07-05 10:42:14 +0200197* Bring yucca config more in line with other AMCC boards.
198
Marian Balakowicz81b6fc32006-07-04 08:47:23 +0200199* Add AMCC bamboo board to MAKEALL build script.
200
Marian Balakowicza1d7f362006-07-04 01:27:46 +0200201* Fix AMCC bamboo eval board compilation errors.
202
Marian Balakowicz9aa6d722006-07-04 00:55:47 +0200203* Add system memory to the PCI region list for AMCC PPC44x CPUs.
204 Enabled it for Yucca board.
205
Marian Balakowicz11b8c432006-07-03 23:42:36 +0200206* Cleanup config file and bootup output for Yucca board.
207
Marian Balakowicz6900eeb2006-06-30 18:35:04 +0200208* Fix CONFIG_440_GX define usage.
209
Marian Balakowicz175f5502006-06-30 18:23:06 +0200210* Remove autogenerated bmp_logo.h file.
211
Wolfgang Denkd24400f2006-06-30 20:16:37 +0200212* Add support for AMCC 440SPe CPU based eval board (Yucca).
213
214* Call serial_initialize() before first debug() is used.
215
Wolfgang Denk031621b2006-06-26 10:54:52 +0200216* Cleanup trab board for GCC-4.x
217
Heiko Schocher8651ec62006-05-03 08:34:03 +0200218* VoiceBlue update: use new MTD flash partitioning methods, use more
219 reasonable TEXT_BASE, update default environment and enable keyed
220 autoboot.
Wolfgang Denkba940932006-07-19 13:50:38 +0200221 Patch by Ladislav Michl, 16. Aug 2005
Heiko Schocher8651ec62006-05-03 08:34:03 +0200222
Heiko Schocher221a5062006-05-02 07:51:46 +0200223* Add forgotten changes for the PLEB 2 Board.
Wolfgang Denk7c264ca2006-06-20 00:12:59 +0200224 Patch by David Snowdon, 13. Aug 2005
225
Heiko Schocherd7f77fb2006-06-19 11:02:41 +0200226* Add support for wrPPMC7xx/74xx boards
Wolfgang Denk7c264ca2006-06-20 00:12:59 +0200227 Patch by Richard Danter, 12 Aug 2005
Wolfgang Denkba940932006-07-19 13:50:38 +0200228
Wolfgang Denk39c76422006-06-16 17:32:31 +0200229* Add support for gth2 board
230 Patch by Thomas Lange, Aug 11 2005
231
Wolfgang Denk16c3a452006-06-16 17:04:45 +0200232* Add support for CONFIG_SERIAL_MULTI on MPC5xxx
233 Patch by Martin Krause, 8 Jun 2006
234
235 This patch supports two serial consoles on boards with
236 a MPC5xxx CPU. The console can be switched at runtime
237 by setting stdin, stdout and stderr to the desired serial
238 interface (serial0 or serial1). The PSCs to be used as
239 console port are definded by CONFIG_PSC_CONSOLE
240 and CONFIG_PSC_CONSOLE2.
241 See README.serial_multi for details.
242
Wolfgang Denk98721bb2006-06-16 16:57:18 +0200243* Bugfix in I2C initialisation on S3C2400.
244 If the bus is blocked because of a previously interrupted
245 transfer, up to eleven clocks are generated on the I2CSCL
246 line to complete the transfer and to free the bus.
247 With this fix pin I2CSCL (PG6) is really configured as GPIO
248 so the clock pulses are really generated.
249 Patch by Martin Krause, 04 Apr 2006
Wolfgang Denkba940932006-07-19 13:50:38 +0200250
Wolfgang Denk1305bd42006-06-16 16:53:06 +0200251* Fix DDR6 errata on TQM834x boards
252 Patch by Thomas Waehner, 07 Mar 2006
253
Wolfgang Denk5967a482006-06-16 16:50:42 +0200254* Remove obsolete flash driver board/tqm5200/flash.c
255 Patch by Martin Krause, 11 Jan 2006
256
Wolfgang Denke4cb07c2006-06-16 16:43:33 +0200257* Update configuration for CMC-PU2 board
258 Patch by Martin Krause, 17 Nov 2005
259
Wolfgang Denk12168852006-06-16 16:40:54 +0200260* Add support for PS/2 keyboard on TQM85xx board
261 Patch by Martin Krause, 07 Nov 2005
262
263 Tested on a STK85XX baseboard. Make sure the PS/2 controller
264 has been programmed. Jumper Settings: X66 1-2, 9-10; X61 2-3
265
Wolfgang Denk4e9d4db2006-06-16 16:14:28 +0200266* Fix TRAB channel switching delay for trab_fkt.bin standalone applikation
Wolfgang Denkba940932006-07-19 13:50:38 +0200267 In tsc2000_read_channel() the delay after setting the multiplexer
Wolfgang Denk4e9d4db2006-06-16 16:14:28 +0200268 to a temperature channel is increased from 1,5 ms to 10 ms. This
269 is to allow the multiplexer inputs to stabilize after huge steps
270 of the input signal level.
271 Patch by Martin Krause, 08 Nov 2005
272
Wolfgang Denk3f2f9dd2006-06-16 16:11:34 +0200273* Adjust TQM5200 make targets
274 Make the automatic CS configuration the default.
275 The dedicated configurations CONFIG_TQM5200_AA, CONFIG_TQM5200_AB
276 and CONFIG_TQM5200_AC are removed.
277 "TQM5200_config" is now the default for STK52XX.200 base boards.
278 On a STK52XX.100 base board "TQM5200_STK100_config" must be used.
279 Patch by Martin Krause, 07 Nov 2005
280
Wolfgang Denkfe287cb2006-06-16 15:56:12 +0200281* Fix setting of environment variable "ver" on trab board
282 The environment variable "ver" is now set before
283 do_auto_update() is called, so that "ver" can be used
284 in USB update scripts.
285 Patch by Martin Krause, 27 Oct 2005
286
Wolfgang Denk061bf912006-06-16 15:52:58 +0200287* Fix wrong usage of udelay() in led_blink() on trab board
288 Patch by Martin Krause, 27 Oct 2005
289
Wolfgang Denk5a8ee7f2006-06-16 15:47:05 +0200290* Fix udelay bug in vfd.c for trab board
291 Patch by Martin Krause, 27 Oct 2005
292
Wolfgang Denk4c706ea2006-06-16 15:45:03 +0200293* Disable JFFS2 support for trab board
294 Patch by Martin Krause, 27 Oct 2005
295
Wolfgang Denka4102642006-06-16 15:40:48 +0200296* Change mtdparts definition on trab board to match current flash map
297 Patch by Martin Krause, 27 Oct 2005
298
Wolfgang Denkb86ba9d2006-06-14 16:48:18 +0200299* Fix memory init problems on MCC200 board
300
Stefan Roeseed5baae2006-06-14 10:18:39 +0200301* Fix IxEthDB.h to compile again
302 Patch by Stefan Roese, 14 Jun 2006
303
Stefan Roese82041f52006-06-13 18:55:07 +0200304* Minor cleanup for PCS440EP board
305 Patch by Stefan Roese, 13 Jun 2006
306
Wolfgang Denkb4b1c462006-06-10 19:27:47 +0200307* Add MCF5282 support (without preloader)
308 relocate ichache_State to ram
309 u-boot can run from internal flash
310 Add EB+MCF-EV123 board support.
311 Add m68k Boards to MAKEALL
312 Patch from Jens Scharsig, 08 Aug 2005
313
Scott McNutt2ca00852006-06-08 13:37:39 -0400314* Nios II - Add Altera EP1C20, EP1S10 and EP1S40 boards
315 Patch by Scott McNutt, 08 Jun 2006
316
Scott McNutt4fd37c02006-06-08 12:08:12 -0400317* Nios II - Add EPCS Controller bootrom work-around
318 -When booting from an epcs controller, the epcs bootrom may leave the
319 slave select in an asserted state causing soft reset hang. This
320 patch ensures slave select is negated at reset.
321 Patch by Scott McNutt, 08 Jun 2006
322
Scott McNutt008fb012006-06-08 12:03:21 -0400323* Update PK1C20 board
324 -Update base addresses for standard configuration
325 -Eliminate use of CACHE_BYPASS in board code
326 Patch by Scott McNutt, 08 Jun 2006
327
Scott McNutta5721a32006-06-08 11:59:57 -0400328* Nios II - Fix I/O Macros and mini-app stubs
329 -Fix asm/io.h macros
330 -Eliminate use of CACHE_BYPASS in cpu code
331 -Eliminate assembler warnings
332 -Fix mini-app stubs and force no small data
333 Patch by Scott McNutt, 08 Jun 2006
334
Wolfgang Denkfd5581c2006-06-10 01:36:27 +0200335* Fix U-Boot environment sector protection on MCC200 board
Wolfgang Denka9f0cd62006-06-09 21:19:21 +0200336
Wolfgang Denkf08517b2006-06-07 11:36:02 +0200337* Minor cleanup for PCS440EP board
338
Stefan Roese0cd201c2006-06-06 10:59:12 +0200339* Update PCS440EP port to fit into one flash device (incl. environment)
340 Patch by Stefan Roese, 06 Jun 2006
341
Wolfgang Denkaaa32142006-06-02 17:04:21 +0200342* Add support for PCS440EP board
343 Patch by Stefan Roese, 02 Jun 2006
344
Wolfgang Denkc1e10612006-06-02 16:47:10 +0200345* Fix examples/Makefile; some build targets were lost
Wolfgang Denkaaa32142006-06-02 17:04:21 +0200346
Wolfgang Denkc9f8d7c2006-06-02 11:46:20 +0200347* Fix watchdog handling in CFI flash driver
348 Just use udelay() when waiting for status changes which will
349 implicitely trigger the watchdog.
350
Wolfgang Denke5357d02006-05-30 23:32:44 +0200351* Fix PCI to memory window size problems on PM82x boards
352 We use the "automatic" mode that was used for the MPC8266ADS and
353 MPC8272 boards. Eventually this should be used on all boards?]
354 Patch by Wolfgang Grandegger, 17 Jan 2006
355
Wolfgang Denkfd983682006-05-30 17:45:30 +0200356* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone
357 Patch by Stefan Roese, 29 May 2006
358
Wolfgang Denk4646d2a2006-05-30 15:56:48 +0200359* Update Intel IXP4xx support
360 - Add IXP4xx NPE ethernet MAC support
361 - Add support for Intel IXDPG425 board
362 - Add support for Prodrive PDNB3 board
363 - Add IRQ support
364 Patch by Stefan Roese, 23 May 2006
365
Stefan Roese96467d62006-05-18 19:21:53 +0200366* Fix problem in PVR detection for 440GR
367 Patch by Stefan Roese, 18 May 2006
368
Marian Balakowicz9a460d22006-05-17 12:18:48 +0200369* Fix gcc 3.4.x AFLAGS setting for m68k platform.
370
Marian Balakowiczafab2892006-05-17 12:16:26 +0200371* Enable autoboot for M5271EVB board.
372
Stefan Roese3b07aeb2006-05-15 15:11:20 +0200373* Changed default ramdisk addr in yosemite/yellowstone ports
374 Patch by Stefan Roese, 15 May 2006
375
Wolfgang Denkb6bbc6c2006-05-15 13:52:51 +0200376* Fix PCMCIA support on virtlab2
377
Wolfgang Denk67ffef32006-05-12 16:15:46 +0200378* Add support for VirtLab2 board
379 (needed because of differences in the PCMCIA hardware).
380
Wolfgang Denkc2c49442006-05-10 17:43:20 +0200381* Minor cleanup.
382
Stefan Roese31c9ee72006-05-10 15:06:58 +0200383* Update yosemite configuration to enable flash write buffer support
384 Patch by Stefan Roese, 10 May 2006
385
Stefan Roeseae884d72006-05-10 15:01:40 +0200386* Fix compile warnings in common/xyzModem.c
387 Patch by Stefan Roese, 10 May 2006
388
Stefan Roese31ce7de2006-05-10 14:10:41 +0200389* Add support for AMCC 440EP Rev C and 440GR Rev B
390 Patch by John Otken, 08 May 2006
391
Stefan Roese9bb01b92006-05-10 11:49:37 +0200392* OMAP 5912/OSK: update EMIFS CS1 timings:
393 Problems have been seen in the linux kernel's smc91x network driver
394 due to improper bus timings. The latest 2.6 OMAP kernels currently
395 have a workaround, but this fix belongs in u-boot.
396 Patch by Kevin Hilman, 13 Oct 2005
397
Stefan Roese11e692f2006-05-10 11:28:48 +0200398* Fix REG_MPU_LOAD_TIMER definition in multiple OMAP ports
399 Patch by Hiroki Kaminaga, 11 Mar 2006
400
Stefan Roese0df367f2006-05-10 10:55:16 +0200401* Update omap5912osk board support
402 - Fix OMAP support that omap5912osk compiles in current source tree
403 - Update with code from "http://omap.spectrumdigital.com/osk5912"
404 to fix problems with DDR initialization
405 - Fix timer setup
406 - Use CFI flash driver and support complete 32MB of onboard flash
407 - Add "print_cpuinfo()" and "checkboard()" functions to display
408 CPU (with frequency) and Board infos
409 Patch by Stefan Roese, 10 May 2006
410
Wolfgang Denkda06a332006-05-09 13:49:12 +0200411* Fix watchdog issues for ColdFire boards.
412
Marian Balakowiczc952aed2006-05-09 11:54:44 +0200413* Add M5271EVB board support.
414
Marian Balakowiczc20d87d2006-05-09 11:51:51 +0200415* Make R5200 specific low level initialization board conditional.
416
Wolfgang Denkda06a332006-05-09 13:49:12 +0200417* Update CPU target identification strings for ColdFire family.
Marian Balakowiczecb6d0b2006-05-09 11:45:31 +0200418
Marian Balakowicze5374442006-05-09 11:43:59 +0200419* Update register definitions for MCF5271.
420
Marian Balakowicza3076c82006-05-09 11:37:13 +0200421* Fix serial console support for MCF5271.
422
Marian Balakowicz3e8b1dc2006-05-09 11:28:36 +0200423* Fixes for gcc 3.4 based m68k toolchain,
424 based on patch by Jate Sujjavanich.
425
Wolfgang Denk4d930d32006-05-05 00:59:28 +0200426* Fix lowboot support on MCC200 board
427
Kumar Gala4c7efd82006-04-20 13:45:32 -0500428* Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port:
429 - Removed MPC8349ADS port
430 - Added PCI support to MPC8349ADS
431 - reworked memory map to allow mapping of all regions with BATs
Wolfgang Denkda06a332006-05-09 13:49:12 +0200432 Patch by Kumar Gala, 20 Apr 2006
Kumar Gala4c7efd82006-04-20 13:45:32 -0500433
Wolfgang Denka8467992006-05-03 01:24:04 +0200434* Coding Style cleanup
435
Wolfgang Denk21d05832006-05-03 01:04:58 +0200436* Write RTC seconds first to maintain settings integrity per
437 Maxim/Dallas DS1306 data sheet.
438 Patch by Alan J. Luse, 02 May 2006
439
Wolfgang Denkaf8c4ca2006-05-03 01:00:39 +0200440* Scheduled for removal: strnicmp() which is unused
441
442* Update for Intel Monahans boards:
443 - support for magic key detection and handling on delta board
444 - NAND support for zylonite board + some minor cleanup
445
Wolfgang Denkda916932006-05-02 00:11:25 +0200446* Declare load_serial_ymodem() when using CFG_CMD_LOADB.
Wolfgang Denk21d05832006-05-03 01:04:58 +0200447 Patch by Jon Loeliger, 01 May 2006
Wolfgang Denkda916932006-05-02 00:11:25 +0200448
Wolfgang Denkdce59c52006-04-28 21:24:32 +0200449* Fixed handling of bad checksums with "mkimage -l"
450
dzu@denx.dec59e4ac2006-04-21 18:30:47 +0200451* Added support for BC3450 board
Wolfgang Denk21d05832006-05-03 01:04:58 +0200452 Patch by Stefan Strobl, 21 Oct 2005
dzu@denx.dec59e4ac2006-04-21 18:30:47 +0200453
dzu@denx.de8f6fedd2006-04-19 11:52:46 +0200454* Update for NC650 board:
455 - Support rev1 and rev2 hardware
456 - adapt to new NAND layer
457 - add CP850 configuration based on NC650
458
Wolfgang Denkdda81342006-04-18 11:05:03 +0200459* MPC5200: enable snooping of DMA transactions on XLB even if no PCI
460 is configured; othrwise DMA accesses aren't cache coherent which
461 causes for example USB to fail.
462
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200463* Some code cleanup
Heiko Schocherfd9e97c2006-04-11 14:39:21 +0200464
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200465* Fix dbau1x00 boards broken by dbau1550 patch
466 PLL:s were not set for boards other than 1550.
467 Flash CFI caused card to hang due to undefined CFG_FLASH_BANKS_LIST.
468 Default boot is now bootp for cards other than 1550.
469 Patch by Thomas Lange, 10 Aug 2005
470
471* Fixes common/cmd_flash.c:
472 - fix some compiler/parser error, if using m68k tool chain
473 - optical fix for protect on/off all messages, if using more
474 then one bank
475 Patch by Jens Scharsig, 28 Jul 2005
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100476
Wolfgang Denkd2497132006-04-13 16:35:22 +0200477* Fix Quad UART mapping on MCC200 board due to new HW revision
478
Wolfgang Denk7c454bf2006-04-12 12:26:32 +0200479* Fix JFFS2 support for legacy NAND driver.
480
481* Remove dependencies between DoC code and old legacy NAND driver.
482
483* Fix PM828_PCI target, for which PCI was *not* configured in.
484
Wolfgang Denkd39fcd02006-04-06 11:35:18 +0200485* Fix Lite5200B support: initialize SDelay register
486 See Freescale's AN3221 "MPC5200B SDRAM Initialization and
487 Configuration", 3.3.1 SDelay--MBAR + 0x0190
488
Stefan Roeseefef95b2006-04-01 13:41:03 +0200489* Changes/fixes for drivers/cfi_flash.c:
490
491 - Add Intel legacy lock/unlock support to common CFI driver
492
493 On some Intel flash's (e.g. Intel J3) legacy unlocking is
494 supported, meaning that unlocking of one sector will unlock
495 all sectors of this bank. Using this feature, unlocking
496 of all sectors upon startup (via env var "unlock=yes") will
497 get much faster.
498
499 - Fixed problem with multiple reads of envronment variable
500 "unlock" as pointed out by Reinhard Arlt & Anders Larsen.
501
502 - Removed unwanted linefeeds from "protect" command when
503 CFG_FLASH_PROTECTION is enabled.
504
505 - Changed p3p400 board to use CFG_FLASH_PROTECTION
506
507 Patch by Stefan Roese, 01 Apr 2006
508
509* Changes/fixes for drivers/cfi_flash.c:
510 - Correctly handle the cases where CFG_HZ != 1000 (several
511 XScale-based boards)
512 - Fix the timeout calculation of buffered writes (off by a
513 factor of 1000)
514 Patch by Anders Larsen, 31 Mar 2006
515
Stefan Roese91608592006-03-31 15:18:37 +0200516* Updates to common PPC4xx onboard (DDR)SDRAM init code (405 and 440)
517
518 405 SDRAM: - The SDRAM parameters can now be defined in the board
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200519 config file and the 405 SDRAM controller values will
520 be calculated upon bootup (see PPChameleonEVB).
521 When those settings are not defined in the board
522 config file, the register setup will be as it is now,
523 so this implementation should not break any current
524 design using this code.
Stefan Roese91608592006-03-31 15:18:37 +0200525
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200526 Thanks to Andrea Marson from DAVE for this patch.
Stefan Roese91608592006-03-31 15:18:37 +0200527
528 440 DDR: - Added function sdram_tr1_set to auto calculate the
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200529 TR1 value for the DDR.
530 - Added ECC support (see p3p440).
Stefan Roese91608592006-03-31 15:18:37 +0200531
532 Patch by Stefan Roese, 17 Mar 2006
533
Wolfgang Denkf2e11a72006-04-03 15:46:10 +0200534* Fix CONFIG_SKIP_LOWLEVEL_INIT dependency in cpu/arm920t/start.S
535 Patch by Peter Menzebach, 13 Oct 2005 [DNX#2006040142000473]
536
Wolfgang Denk20a51822006-04-01 15:52:46 +0200537* Add support for ymodem protocol download
538 Patch by Stefano Babic, 29 Mar 2006
539
540* Memory Map Update for Delta board: U-Boot is at 0x80000000-0x84000000
541 Merge from Markus Klotzbücher's repo, 01 Apr 2006
542
Wolfgang Denk6405a152006-03-31 18:32:53 +0200543* GCC-4.x fixes: clean up global data pointer initialization for all
544 boards
545
Wolfgang Denk71540132006-03-25 18:42:54 +0100546* Update for Delta board:
547 - redundant NAND environment
548 - misc Monahans cleanups (remove dead code etc.)
549 - DA9030 Initialization; some minimal changes to PXA I2C driver to
550 make it work with the Monahans.
551 - Make Monahans clock frequency configurable using
552 CFG_MONAHANS_RUN_MODE_OSC_RATIO and
553 CFG_MONAHANS_TURBO_RUN_MODE_RATIO.
554 Merge from Markus Klotzbücher's repo, 25 Mar 2006
555
Wolfgang Denke18f9432006-03-23 17:10:30 +0100556* Enable Quad UART om MCC200 board.
557
Wolfgang Denk2de83b62006-03-21 01:58:07 +0100558* Cleanup MCC200 board configuration; omit non-existent stuff.
559
Wolfgang Denk939d70d2006-03-19 01:01:51 +0100560* Add support for MPC859/866 Rev. A.0
561
Marian Balakowicz52ee4bd2006-03-16 15:19:35 +0100562* Add command for handling DDR ECC registers on MPC8349EE MDS board.
563
Marian Balakowicz56404f02006-03-16 14:35:32 +0100564* Fix DDR ECC bit definitions for MPC83xx.
565
Marian Balakowiczd7a3f722006-03-14 16:24:38 +0100566* Add initial support for MPC8349E MDS board.
567
Marian Balakowicz6f6104d2006-03-14 16:23:35 +0100568* Add support for ECC DDR initialization on MPC83xx.
569
Marian Balakowicz7ec9ebc2006-03-14 16:14:48 +0100570* Add DMA support for MPC83xx.
571
Marian Balakowicz919b1872006-03-14 16:12:48 +0100572* Add sync in do_reset() routine for MPC83xx after RPR register
573 was written to. It is need on some targets when BAT translation
574 is enabled.
575
Marian Balakowicz62e05412006-03-14 16:03:46 +0100576* Add bit definitions for MPC83xx DDR controller registers.
577
Marian Balakowiczaf03ecb2006-03-14 16:02:31 +0100578* Add Dcbz(), Dcbi() and Dcbf() routines for MPC83xx.
579
Marian Balakowicz758e5d32006-03-14 16:01:25 +0100580* Correct shift offsets in icache_status and dcache_status for MPC83xx.
581
Marian Balakowiczc9b21e62006-03-14 15:59:25 +0100582* Add support for DS1374 RTC chip.
583
Wolfgang Denk315b46a2006-03-17 11:42:53 +0100584* Add support for Lite5200B board.
585 Patch by Patch by Jose Maria (Txema) Lopez, 16 Jan 2006
586
Wolfgang Denkd86ec382006-03-13 12:37:35 +0100587* Apply SoC concept to arm926ejs CPUs, i.e. move the SoC specific
588 timer and cpu_reset code from cpu/$(CPU) into the new
589 cpu/$(CPU)/$(SOC) directories
590 Patch by Andreas Engel, 13 Mar 2006
591
Stefan Roese5d5ce292006-03-13 11:16:36 +0100592* Change max size of uncompressed uImage's to 8MByte and add
593 CFG_BOOTM_LEN to adjust this setting.
594
595 As mentioned by Robin Getz on 2005-05-24 the size of uncompressed
596 uImages was restricted to 4MBytes. This default size is now
597 increased to 8Mbytes and can be overrided by setting CFG_BOOTM_LEN
598 in the board config file.
599
600 Patch by Stefan Roese, 13 Mar 2006
601
Stefan Roesec6d58782006-03-13 09:43:01 +0100602* Fix problem with updated PCI code in cpu/ppc4xx/405gp_pci.c
603 Patch by Stefan Roese, 13 Mar 2006
604
Stefan Roese7b12aa82006-03-13 09:42:28 +0100605* cpu/ppc4xx/start.S : exceptions are enabled after relocation
Wolfgang Denkc7ae8a62006-03-13 12:22:03 +0100606 Patch by Cedric Vincent, 06 Jul 2005
Stefan Roese7b12aa82006-03-13 09:42:28 +0100607
Wolfgang Denk16aedb92006-03-13 01:00:22 +0100608* au1x00_eth.c: check malloc return value and abort if it failed
609 Patch by Andrew Dyer, 26 Jul 2005
610
Wolfgang Denkd4a61102006-03-13 00:50:48 +0100611* Change the sequence of events in soft_i2c.c:send_ack() to keep from
612 incorrectly generating start/stop conditions on the bus.
613 Patch by Andrew Dyer, 26 Jul 2005
614
Wolfgang Denkac6c4e72006-03-13 00:46:05 +0100615* Fix bug in [id]cache_status commands for MPC85xx processors;
616 should look at LSB of L1CSRn registers to determine if L1 cache is
617 enabled, not the MSB.
618 Patch by Murray Jensen, 19 Jul 2005
619
Wolfgang Denkc5203f92006-03-12 23:27:46 +0100620* Fix array overflow with fw_setenv on uninitialised environment
621 Patch by Murray Jensen, 15 Jul 2005
622
Wolfgang Denk62f1ef52006-03-12 23:17:31 +0100623* Add support for EmbeddedPlanet EP88x boards
624 Patch by Yuli Barcohen, 13 Jul 2005
625
Wolfgang Denkb3719aa2006-03-12 23:13:27 +0100626* Remove board specific configuration includes from the common xilinx
627 ethernet and iic adapter code.
628 Patch by Michael Libeskind, 12 Jul 2005
629
Wolfgang Denkf0c4e462006-03-12 22:50:55 +0100630* Add Nat Semi DP83865 PHY support to MPC85xx TSEC driver
631 Patch by Murray Jensen, 08 Jul 2005
632
Wolfgang Denkd3cc6c22006-03-12 22:45:47 +0100633* Add (some) definitions for the MPC85xx local bus controller
634 Patch by Murray Jensen, 08 Jul 2005
635
Wolfgang Denkb32a9212006-03-12 22:41:33 +0100636* Add CPM2 I/O pin functions for MPC85xx processors
637 Patch by Murray Jensen, 08 Jul 2005
638
Wolfgang Denk43021592006-03-12 22:14:20 +0100639* Fix compile problem
640
Kumar Galac5651892006-01-12 19:51:38 -0600641* Added PCI support for MPC8349ADS board
642 Patch by Kumar Gala 11 Jan 2006
643
Kumar Galad5d94d62006-02-10 15:40:06 -0600644* Enable address translation on MPC83xx
645 Patch by Kumar Gala, 10 Feb 2006
646
Kumar Gala5f0c5582006-01-25 16:12:46 -0600647* Decopuled setting of OR/BR and LBLAWBAR/LBLAWAR on MPC83xx
648 Patch by Kumar Gala, 25 Jan 2006
649
Kumar Gala82455162006-01-23 16:22:57 -0600650* Fixed defines for MPC83xx SICRL register to match current specs
651 Patch by Kumar Gala, 23 Jan 2006
652
Kumar Galab42751c2006-01-11 11:23:01 -0600653* Only disable the MPC83xx watchdog if its enabled out of reset.
654 If its disabled out of reset SW can later enable it if so desired
655 Patch by Kumar Gala, 11 Jan 2006
656
Kumar Galaab7ec4f2006-01-11 11:21:14 -0600657* Allow config of GPIO direction & data registers at boot on 83xx
658 Patch by Kumar Gala, 11 Jan 2006
659
Kumar Gala3b16c282006-01-11 11:19:12 -0600660* Enable time handling on 83xx
661 Patch by Kumar Gala, 11 Jan 2006
662
Kumar Galae5221432006-01-11 11:12:57 -0600663* Make System IO Config Registers board configurable on MPC83xx
664 Patch by Kumar Gala, 11 Jan 2006
665
Kumar Gala233b9922006-01-12 15:30:24 -0600666* Fixed PCI indirect config ops to handle multiple PCI controllers
667 We need to adjust the bus number we are trying to access based
668 on which PCI controller its on
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100669 Patch by Kumar Gala, 12 Jan 2006
Kumar Gala233b9922006-01-12 15:30:24 -0600670
Kumar Gala26803c42006-01-11 13:27:19 -0600671* Report back PCI bus when doing table based device config
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100672 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala26803c42006-01-11 13:27:19 -0600673
Kumar Galae5ce4202006-01-11 13:24:15 -0600674* Added support for PCI prefetchable region and BARs
675 If a host controller sets up a region as prefetchable and
676 a device's BAR denotes it as prefetchable, allocate the
677 BAR into the prefetch region.
678
679 If a BAR is prefetchable and no prefetchable region has
680 been setup by the controller we fall back to allocating
681 the BAR into the normally memory region.
Wolfgang Denk57adc0e2006-03-12 21:33:52 +0100682 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae5ce4202006-01-11 13:24:15 -0600683
Kumar Gala5bbb0452006-01-11 16:48:10 -0600684* Add helper function for generic flat device tree fixups for mpc83xx
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100685 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala5bbb0452006-01-11 16:48:10 -0600686
Kumar Galaa8b76de2006-01-11 16:41:35 -0600687* Add support for passing initrd information via flat device tree
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100688 Patch by Kumar Gala, 11 Jan 2006
Kumar Galaa8b76de2006-01-11 16:41:35 -0600689
Kumar Galae40c2b52006-01-11 13:59:02 -0600690* Added OF_STDOUT_PATH and OF_SOC
691
692 OF_STDOUT_PATH specifies the path to the device the kernel can use
693 for console output
694
695 OF_SOC specifies the proper name of the SOC node if one exists.
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100696 Patch by Kumar Gala, 11 Jan 2006
Kumar Galae40c2b52006-01-11 13:59:02 -0600697
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100698* Allow board code to fixup the flat device tree before booting a kernel
699 Patch by Kumar Gala, 11 Jan 2006
Kumar Gala1e26aa52006-01-11 13:54:17 -0600700
Kumar Gala4ce14312006-01-11 13:49:31 -0600701* Added CONFIG_ options for bd_t and env in flat dev tree
702
703 CONFIG_OF_HAS_BD_T will put a copy of the bd_t
704 into the resulting flat device tree.
705
706 CONFIG_OF_HAS_UBOOT_ENV will copy the environment
707 variables from u-boot into the flat device tree
708
Wolfgang Denk71a5b992006-03-12 19:11:42 +0100709 Patch by Kumar Gala, 11 Jan 2006
710
Wolfgang Denk012429c2006-03-12 18:26:46 +0100711* Add support for the DHCP vendor optional bootfile (#67).
712 Ignores the vendor TFTP server name option (#66).
713 Patch by Murray Jensen, 30 Jun 2005
714
Wolfgang Denk4de55c02006-03-12 18:09:47 +0100715* Fix a HW timing issue on 8548 CDS for eTSEC 3 in RGMII mode
716 Patch by Andy Fleming, 14 Jun 2005
717
Wolfgang Denka79c44f2006-03-12 18:06:37 +0100718* Fix bad register definitions for LTX971 PHY on MPC85xx boards.
719 Patch by Gerhard Jaeger, 21 Jun 2005
720
Wolfgang Denkce09b472006-03-12 16:57:35 +0100721* Add netconsole and some more commands to RPXlite_DW board
722 Patch by Sam Song, 19 Jun 2005
723
Wolfgang Denk3d7f5e02006-03-12 16:54:11 +0100724* Fix bad declaration on pci_cfgfunc_nothing
725 Patch by Sam Song, 19 Jun 2005
726
Wolfgang Denk582f3dd2006-03-12 16:51:59 +0100727* Adjust "echo" as a default command
728 Patch by Sam Song, 19 Jun 2005
729
Wolfgang Denkc8fe36c2006-03-12 16:14:29 +0100730* Fix PCIDF calculation in cpu/mpc8260/speed.c for MPC8280EC
731 Patch by KokHow Teh, 16 Jun 2005
732
Wolfgang Denkdd7e8662006-03-12 16:05:05 +0100733* Add crc of data to jffs2 (in jffs2_1pass_build_lists()).
734 Patch by Rick Bronson, 15 Jun 2005
735
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100736* Coding Style cleanup
737
Wolfgang Denkd44e7bb2006-03-12 02:20:55 +0100738* Avoid dereferencing NULL in find_cmd() if no valid commands were found
739 Patch by Andrew Dyer, 13 Jun 2005
740
Wolfgang Denk46d2b522006-03-12 02:10:00 +0100741* Add ADI Blackfin support
742 - add support for Analog Devices Blackfin BF533 CPU
743 - add support for the ADI BF533 Stamp uClinux board
744 - add support for the ADI BF533 EZKit board
745 Patches by Richard Klingler, 11 Jun 2005
746
Wolfgang Denkb6929f92006-03-12 01:59:35 +0100747* Add loads of ntohl() in image header handling
748 Patch by Steven Scholz, 10 Jun 2005
749
Wolfgang Denkc26914b2006-03-12 01:55:43 +0100750* Switch MPC86xADS and MPC885ADS boards to use cpuclk environment
751 variable to set clock
752 Patch by Yuli Barcohen, 05 Jun 2005
753
Wolfgang Denk900e7202006-03-12 01:48:55 +0100754* RPXlite configuration fixes
755 - Use correct flash sector size
756 - Use correct memory test end address
757 - Add support for bzip2 compression
758 - Various small fixes
759 Patch by Yuli Barcohen, 05 Jun 2005
760
Wolfgang Denk4c15d702006-03-12 01:45:44 +0100761* Memory configuration changes for ZPC.1900 board
762 - Fix SDRAM timing on both local bus and 60x bus
763 - Add support for second flash bank (SIMM)
764 - Change boot flash base
765 Patch by Yuli Barcohen, 05 Jun 2005
766
Wolfgang Denkceccf9c2006-03-12 01:43:03 +0100767* Add support for Adder boards with 16MB SDRAM;
768 add support for second FEC on Adder87x board.
769 Patch by Yuli Barcohen, 05 Jun 2005
Wolfgang Denk2bad8682006-03-12 02:55:22 +0100770
Wolfgang Denk37648b72006-03-12 01:40:01 +0100771* Fix conditional for including ks8695eth driver
772 Patch by Greg Ungerer, 04 Jun 2005
773
Wolfgang Denkbb874e32006-03-12 01:37:50 +0100774* Fix Makefile: include config.mk only after CROSS_COMPILE is defined
775 Patch by Friedrich Lobenstock, 02 Jun 2005
776
Wolfgang Denk0a8599f2006-03-12 01:30:45 +0100777* Fix comment in common/soft_i2c.c
778 Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
779
Wolfgang Denk3383bd12006-03-12 01:23:43 +0100780* Cleanup compiler warnings.
781 Patch by Greg Ungerer, 21 May 2005
782
Wolfgang Denk4b416fe2006-03-12 01:21:19 +0100783* Word alignment fixes for word aligned NS16550 UART
784 Patch by Jean-Paul Saman, 01 Mar 2005
785
786 Fixes bug with UART that only supports word aligned access: removed
787 "__attribute__ ((packed));" for "(CFG_NS16550_REG_SIZE == 4)" some
788 (broken!) versions of GCC generate byte accesses when encountering
789 the packed attribute regardless if the struct is already correctly
790 aligned for a platform. Peripherals that can only handle word
791 aligned access won't work properly when accessed with byte access.
792 The struct NS16550 is already word aligned for REG_SIZE = 4, so
793 there is no need to packed the struct in that case.
794
Wolfgang Denk98ceffb2006-03-12 01:13:30 +0100795* Fix behaviour if gatewayip is not set
796 Patch by Robin Gilks, 23 Dec 2004
797
Wolfgang Denk1ad61692006-03-12 00:04:20 +0100798* Fix cleanup for netstart board.
799 Remove build results from repository
800
Wolfgang Denk7fa6e902006-03-11 22:53:33 +0100801* Some code cleanup for GCC 4.x
802
Wolfgang Denk8b4a8072006-03-11 19:15:27 +0100803* Fixes to support environment in NAND flash;
804 enable NAND flash based environment for delta board.
805
Wolfgang Denkd7c0a162006-03-07 00:33:28 +0100806* Add support for Intel Monahans CPU on Zylonite and Delta boards
807 (This is Work in Progress!)
808
Wolfgang Denk47673562006-03-07 00:32:07 +0100809* Add support for TQM8260-AI boards.
810
Wolfgang Denk67777b92006-03-06 13:03:37 +0100811* Minor code cleanup
812
Wolfgang Denkac53b702006-03-06 11:25:22 +0100813* Merge the new NAND code (testing-NAND brach); see doc/README.nand
Bartlomiej Sieka6eed2ab2006-02-24 09:37:22 +0100814 Rewrite of NAND code based on what is in 2.6.12 Linux kernel
Wolfgang Denk2f9b7e42005-08-17 12:55:25 +0200815 Patch by Ladislav Michl, 29 Jun 2005
816
Stefan Roese531e94c2006-03-04 14:57:03 +0100817* Add lowboot target to mcc200 board
818 Patch by Stefan Roese, 4 Mar 2006
819
Stefan Roese896391f2006-03-01 17:00:49 +0100820* Fix problem with flash_get_size() from CFI driver update
821 Patch by Stefan Roese, 1 Mar 2006
822
Wolfgang Denk706c6502006-03-02 11:03:05 +0100823* Make CFG_NO_FLASH work on ARM systems
824 Patch by Markus Klotzbuecher, 27 Feb 2006
825
Wolfgang Denk8256a8f2006-02-28 18:39:20 +0100826* Update mcc200 config: Disable PCI and DoC, use 133 MHz IPB clock,
827 use hush shell.
828
Stefan Roese254a3d02006-02-28 15:33:28 +0100829* Convert mcc200 to use common CFI flash driver
830 Patch by Stefan Roese, 28 Feb 2006
831
Stefan Roesec865e6c2006-02-28 15:29:58 +0100832* Add env-variable "unlock" to handle initial state of sectors
833 (locked/unlocked).
834
835 Only the U-Boot image and it's environment is protected,
836 all other sectors are unprotected (unlocked) if flash
837 hardware protection is used (CFG_FLASH_PROTECTION) and
838 the environment variable "unlock" is set to "yes".
839
840 Patch by Stefan Roese, 28 Feb 2006
841
842* Update drivers/cfi_flash.c:
843 - find_sector() called in both versions of flash_write_cfiword()
844 Patch by Peter Pearse, 27th Feb 2006
845
846* CFI support for a x8/x16 AMD/Spansion flash configured in x8 mode
847 Patch by Jose Maria Lopez, 16 Jan 2006
848
849* Add support for AMD/Spansion Flashes in flash_write_cfibuffer
850 Patch by Alex Bastos and Thomas Schaefer, 2005-08-29
851
852* Changes/fixes for drivers/cfi_flash.c:
853 We *should* check if there are any error bits if the previous call
854 returned ERR_OK (Otherwise we will have output an error message in
855 flash_status_check() already.) The original code would only check for
856 error bits if flash_status_check() returns ERR_TIMEOUT.
857 Patch by Marcus Hall, 23 Aug 2005
858
859* Changes/fixes for drivers/cfi_flash.c:
860 - Add CFG_FLASH_PROTECT_CLEAR on drivers/cfi_flash.c
861 - Prohibit buffer write when buffer_size is 1 on drivers/cfi_flash.c
862 Patch by Sangmoon Kim, 19 Aug 2005
863
864* Fixes for drivers/cfi_flash.c:
865 - Fix wrong timeout value usage in flash_status_check()
866 - Round write_tout up when converting to msec in flash_get_size()
867 - Remove clearing flash status at the end of flash_write_cfibuffer()
868 which sets Intel 28F640J3 flash back to command mode on CSB472
869 Patch by Tolunay Orkun, 02 July 2005
870
Heiko Schocher808f2532006-02-20 17:34:12 +0100871* Add basic support for the SMMACO4 Board from PanDaCom.
872 Patch by Heiko Schocher, 20 Feb 2006
873
Wolfgang Denk4d1d9a32006-02-21 17:33:04 +0100874* Add GIT version information (commid ID) to untagged U-Boot versions
875
876 As done in the linux kernel, the U-Boot version (U_BOOT_VERSION)
877 of all unreleased (untagged) U-Boot images will be automatically
878 extended upon compiletime with a part of the GIT commit ID and
879 possibly with "dirty" if uncommited changes are detected.
880
881 Here an example for the resulting version:
882 "U-Boot 1.1.4-g3457ac18-dirty"
883
884 The version is now maintained in the toplevel Makefile and the
885 version headers are autogenerated.
886
887 Patch by Stefan Roese, 9 Feb 2006
888
Wolfgang Denka71cec72006-02-07 15:18:25 +0100889* Update default environment for INKA4x00 board.
890
Stefan Roese16138f92006-02-08 15:54:15 +0100891* Convert CPCI750 to use common CFI flash driver
892 Patch by Reinhard Arlt, 8 Feb 2006
893
Stefan Roesee10e85e2006-02-07 16:51:04 +0100894* Various changes to esd HH405 board specific files
895 Patch by Matthias Fuchs, 07 Feb 2006
896
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100897* Cleanup U-Boot boot messages on ARM.
898
899 To match the U-Boot user interface on ARM platforms to the U-Boot
900 standard (as on PPC platforms), some messages with debug character
901 are removed from the default U-Boot build.
902 Enable DEBUG for lib_arm/board.c to enable debug messages.
903 New CONFIG_DISPLAY_CPUINFO and CONFIG_DISPLAY_BOARDINFO options.
Wolfgang Denkebd3deb2006-04-16 10:51:58 +0200904 Patch by Stefan Roese, 24 Jan 2006
Wolfgang Denk7a132ae2006-01-29 19:12:41 +0100905
Stefan Roese1586ded2006-01-18 20:06:44 +0100906* Fix various compiler warnings on ppc4xx builds (ELDK 4.0)
907 Patch by Stefan Roese, 18 Jan 2006
908
Stefan Roeseb7a97c72006-01-18 20:05:34 +0100909* Add VGA support (CT69000) to CPCI750 board.
910 Insert missing __le32_to_cpu() for filesize in ext2fs_read_file().
911 Patch by Reinhard Arlt, 30 Dec 2005
912
Stefan Roese1c671a92006-01-18 20:03:15 +0100913* PMC405 and CPCI405: Moved configuration of pci resources
914 into config file.
915 PMC405 and CPCI2DP: Added firmware download and booting via pci.
916 Patch by Matthias Fuchs, 20 Dec 2005
917
Zachary P. Landau1c3c0962006-01-26 17:38:46 -0500918* Add ColdFire targets to MAKEALL script
919 Patch by Zachary Landau, 26 Jan 2006
920
Zachary P. Landau552d3142006-01-26 17:37:59 -0500921* Add support for r5200 board
922 Patch by Zachary Landau, 26 Jan 2006
923
Zachary P. Landau0bba8622006-01-26 17:35:56 -0500924* Add support for Freescale M5271 processor
925 Patch by Zachary Landau, 26 Jan 2006
926
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100927* Fix 28F256J3A support on PM520 board
928 (without bank-switching only 32 MB can be accessed)
929
Wolfgang Denk71c36292006-01-11 13:04:53 +0100930* Fix mkimage bug with multifile images created on 64 bit systems.
931
Wolfgang Denk7e4fe592006-01-13 17:00:56 +0100932* Add support for 28F256J3A flash (=> 64 MB) on PM520 board
Wolfgang Denk618582e2005-12-29 15:12:09 +0100933
Wolfgang Denke4bf4e12005-12-19 13:02:45 +0100934* Fix compiler problem with at91rm9200dk board.
935 Patch by Eugen Bigz, 19 Dec 2005
936
937======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200938Changes for U-Boot 1.1.4:
939======================================================================
940
Stefan Roesee75a8a12005-12-15 09:43:12 +0100941* Changes to Yellowstone & Yosemite 440EP/GR eval boards:
942 - Changed GPIO setup to enable another address line in order to
943 address 64M of FLASH.
944 - Added function sdram_tr1_set to auto calculate the tr1 value for
945 the DDR.
946 Patch by Steven Blakeslee, 12 Dec 2005
947
Wolfgang Denk3bb216f2005-12-16 15:14:18 +0100948* MPC5200: Set PCI retry counter to 0 = infinite retry;
949 The default of 255 is too short for slow devices.
950 Patch by Martin Nykodym, 12 Dec 2005
951
Marian Balakowicz5534c192005-12-06 20:33:07 +0100952* Change port configuration for O2DNT (CODEC1 on PSC1).
953
Wolfgang Denkaaa7c002005-12-12 16:06:05 +0100954* Fix register for PCI async mode on PPC440EP
955 Patch by Youngchul Bang, 08 Dec 2005
956
957* Fix U-Boot linking problems (add .eh_frame segment to linker script)
958 This segment may be required by some libgcc.a functions
959 (like _udivdi3).
960
Wolfgang Denk3bd697b2005-12-06 15:02:31 +0100961* Fix DPRAM offset/size for MPC8541/8555.
962 Simplify TQM85xx Makefile handling.
963
Wolfgang Denk445a0422005-12-04 11:20:57 +0100964* Fix data overflow (typo?) in rtc/ds1302.c
965
Wolfgang Denk117b0b12005-12-01 02:15:07 +0100966* Fix U-Boot compilation for MIPS boards using ELDK 4.0
967
Stefan Roese09554022005-11-30 13:06:40 +0100968* Add support for TQM8541/8555 boards, TQM85xx support reworked:
969 - Support for TQM8541/8555 boards added.
970 - Complete rework of TQM8540/8560 support.
971 - Common TQM85xx code now supports all current TQM85xx platforms
972 (TQM8540/8541/8555/8560).
973 - DDR SDRAM size detection added.
974 - CAS latency default values can be overwritten by setting "serial#"
975 to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
976 If problems are detected with this non default CAS latency,
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100977 the default values will be used instead.
978 - Flash size detection added.
Stefan Roese09554022005-11-30 13:06:40 +0100979 - Moved FCC ethernet driver initialization behind TSEC driver init
980 -> TSEC is first device.
981 Patch by Stefan Roese, 30 Nov 2005
982
Stefan Roese99644742005-11-29 18:18:21 +0100983* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
984 Patch by John Otken, 23 Nov 2005
985
Stefan Roese42f2a822005-11-27 19:36:26 +0100986* Changed PPC44x startup message (cpu info, speed...) to common style:
987 On PPC44x platforms, the startup message generated in "cpu.c" only
Wolfgang Denk068a3ae2005-12-01 01:38:13 +0100988 comprised the ppc type and revision but not additional information
Stefan Roese42f2a822005-11-27 19:36:26 +0100989 like speed etc. Those speed infos where printed in the board specific
990 code. This new implementation now prints all CPU infos in the common
991 cpu specific code. No board specific code is needed anymore and
992 therefore removed from all current 44x implementations.
993 Patch by Stefan Roese, 27 Nov 2005
994
Wolfgang Denk626a55a2005-12-01 01:17:24 +0100995* Adjust TQM834x PHY addresses for latest hardware revision.
996
Wolfgang Denk16c192e2005-12-01 00:55:19 +0100997* Increase malloc arena on TQM5200 board to 256 kB.
998 With 64 kb uniform flash sector size the old value of 128 kB was
999 too small.
Wolfgang Denkf6a692b2005-12-04 00:40:34 +01001000
Wolfgang Denk16c192e2005-12-01 00:55:19 +01001001* Fix miiphy global data initialization (problem on 4xx boards when
1002 no ethaddr is assigned). Initialization moved from
1003 miiphy_register() to eth_initialize().
Marian Balakowiczcbdd1c82005-11-30 18:06:04 +01001004
1005 Based on initial patch for 4xx platform by Matthias Fuchs.
1006
Wolfgang Denkf3f45182005-11-25 16:38:03 +01001007* Remove unnnecessary #include <linux/types.h> from include/asm-*/u-boot.h
1008
Wolfgang Denk921c1922005-11-25 10:38:43 +01001009* Allow use of include/image.h and include/asm-*/u-boot.h in proprietary code.
1010 The COPYING file was extended to make clear that these files can be
1011 used in non-GPL code, too.
Wolfgang Denkf3f45182005-11-25 16:38:03 +01001012 Also, a corresponding note was placed in the headers of the affected files.
Wolfgang Denk921c1922005-11-25 10:38:43 +01001013
Stefan Roesec443fe92005-11-22 13:20:42 +01001014* Add support for Prodrive P3P440 board:
1015 - Added onboard PPC440 DDR autodetection in cpu/ppc/sdram.c
1016 - CFG_FLASH_QUIET_TEST added to use the common CFI driver
1017 for bank autodetection
1018 Patch by Stefan Roese, 22 Nov 2005
1019
Wolfgang Denk86eb3b72005-11-20 21:40:11 +01001020* Change all '$(...)' variable references into '${...}'
1021 which makes the environment compatible with the hush shell.
1022 WARNING: Support for the old '$(...)' syntax will be
1023 discontinued in a later version.
1024
Rafal Jaworowskice49c272005-11-17 00:26:18 +01001025* Minor changes to init flags in TQM834x PCI.
1026
Stefan Roesef67d6e62005-11-15 16:26:34 +01001027* Fix Bamboo DDR SDRAM initialization (problem with onboard SDRAM)
1028 Patch by Stefan Roese, 15 Nov 2005
1029
Stefan Roesef2303272005-11-15 10:35:59 +01001030* New PPC 405EP board added: CMS700
1031 Added CONFIG_NET_MULTI for VOM405 board.
1032 Added reset_phy() for VOM405 board.
1033 Patch by Matthias Fuchs, 09 Nov 2005
1034
Stefan Roese780984e2005-11-08 09:00:09 +01001035* Updated PCI mapping for esd CPCI2DP board.
1036 Add support for error LED.
1037 Patch by Matthias Fuchs, 07 Nov 2005
1038
Stefan Roese8c695512005-11-07 13:43:06 +01001039* Fix MPC85xx PCI support (pci_register_hose() before pci config access)
1040 Patch by Stefan Roese, 07 Nov 2005
1041
Stefan Roese259e1192005-11-07 09:57:57 +01001042* Correct PPC Timebase register definitions (SPRN_TBRL...)
1043 Patch by Stefan Roese, 07 Nov 2005
1044
Stefan Roesee8c34722005-11-05 15:50:16 +01001045* Adjust bd->bi_flashstart on Yellowstone & Yosemite to correct size
1046 Patch by Stefan Roese, 05 Nov 2005
1047
Stefan Roese65a6b7e2005-11-03 08:31:33 +01001048* Additional fix for external IRQ config on Yellowstone & Yosemite
1049 Patch by Stefan Roese, 03 Nov 2005
1050
Stefan Roese08fb4042005-11-01 10:08:03 +01001051* Add support for Ocotea pass 3 with 440GX Rev. F
1052 Patch by Stefan Roese, 01 Nov 2005
1053
Stefan Roesed0ab2f32005-10-28 12:21:06 +02001054* Fix external IRQ configuration on Yellowstone & Yosemite
1055 Patch by Stefan Roese, 28 Oct 2005
1056
Marian Balakowicza14b9762005-10-29 14:48:59 +02001057* Add support for multiple PHYs.
Wolfgang Denk323016d2005-10-29 23:50:20 +02001058 Tested on the following boards:
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001059 cmcpu2 (at91rm9200/ether.c)
Wolfgang Denk323016d2005-10-29 23:50:20 +02001060 PPChameleon (ppc4xx/4xx_enet.c)
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001061 yukon (mpc8220/fec.c)
1062 uc100 (mpc8xx/fec.c)
1063 tqm834x (mpc834x/tsec.c) with EEPRO100
Wolfgang Denk323016d2005-10-29 23:50:20 +02001064 lite5200 (mpc5xxx/fec.c) with EEPRO100 card (drivers/eepro100.c)
1065 Main changes include:
1066 common/miiphyutil.c
1067 - miiphy_register routine was added to allow multiple PHYs to be registered
1068 - miiphy_read and miiphy_write are now defined in this file, and
1069 require additional argument (char *devname)
1070 - other miiphy_* routines also require additional device name argument
1071 ../lib_i386/board.c
1072 ../lib_ppc/board.c
1073 Calling reset_phy() was moved to be executed *after* eth_initialize().
1074 This is necessary as now some of the implementations of reset_phy()
1075 may need to use miiphy_reset() which is not allowed before eth_initialize()
1076 as eth_initialize registers all required miiphy_* routines.
1077 Tested on IP860 and PHY initializes properly after this change.
Marian Balakowicza14b9762005-10-29 14:48:59 +02001078
1079* Correct includes for flat tree builder.
1080
1081* Fix conflicting types (flash_write()) in trab auto_update.c.
1082
Rafal Jaworowski384da5e2005-10-17 02:39:53 +02001083* Add PCI support for the TQM834x board.
1084
Stefan Roesede243fef2005-10-20 16:40:17 +02001085* Add missing 4xx board to MAKEALL
1086 Patch by Stefan Roese, 20 Oct 2005
1087
Stefan Roesebcb3b272005-10-20 16:39:16 +02001088* Fix conflicting types (flash_write()) in esd auto_update.c
1089 Patch by Stefan Roese, 20 Oct 2005
1090
Stefan Roesef1d66992005-10-20 16:36:44 +02001091* Fix problem with sleep in NetConsole (use get_timer())
1092 Patch by Stefan Roese, 20 Oct 2005
1093
Stefan Roese7f98aec2005-10-20 16:34:28 +02001094* Add NetConsole Support for AMCC eval boards
1095 Patch by Stefan Roese, 20 Oct 2005
1096
Stefan Roesec8136d02005-10-18 19:17:12 +02001097* Fix NetConsole support on 4xx (only print eth link on 1st transfer)
1098 Patch by Stefan Roese, 18 Oct 2005
1099
Stefan Roese764784c2005-10-14 15:37:34 +02001100* Add fat & ext2 support to AMCC 440EP boards Yosemite & Bamboo.
Wolfgang Denk30320682005-10-17 00:24:00 +02001101 Fix identation on ext2ls help entry.
Stefan Roese764784c2005-10-14 15:37:34 +02001102 Patch by Stefan Roese, 14 Oct 2005
1103
Wolfgang Denkb4bc9b22005-10-15 18:43:50 +02001104* Add support for TQM834x boards.
1105 Cleanup.
1106
Wolfgang Denk7fb52662005-10-13 16:45:02 +02001107* Cleanup for GCC-4.x
1108
Wolfgang Denk74c666c2005-10-13 10:41:25 +02001109* Add documentation for Open Firmware Flat Tree and usage.
1110 Patch by Pantelis Antoniou, 13 Oct 2005
1111
Wolfgang Denk6a63e362005-10-13 01:59:29 +02001112* Add missing files for Pantelis Antoniou's patch
1113 Patch by Pantelis Antoniou, 04 Sep 2005
1114
Stefan Roese03510612005-10-10 17:43:58 +02001115* Fix problem in ppc4xx eth-driver without ethaddr (only without
1116 CONFIG_NET_MULTI set)
1117 Patch by Stefan Roese, 10 Oct 2005
1118
Stefan Roese13b93692005-10-08 10:19:07 +02001119* Fix gzip bmp support (test if malloc fails, warning when truncated).
1120 Increase CFG_VIDEO_LOGO_MAX_SIZE on HH405 board.
1121 Patch by Stefan Roese, 07 Oct 2005
1122
Wolfgang Denkdfb18422005-10-13 01:49:09 +02001123* Add support for OF flat tree for the STXtc board.
1124 Patch by Pantelis Antoniou, 04 Sep 2005
1125
Wolfgang Denk27a5b0b2005-10-13 01:45:54 +02001126* Support passing of OF flat trees to the kernel.
1127 Patch by Pantelis Antoniou, 04 Sep 2005
1128
Wolfgang Denk3193a652005-10-09 01:41:48 +02001129* Cleanup
1130
1131* Add support for NetSilicon NS7520 processor.
1132 Patch by Art Shipkowski, 12 May 2005
1133
Wolfgang Denk56811f62005-10-09 01:04:33 +02001134* Add support for AP1000 board.
1135 Patch by James MacAulay, 07 Oct 2005
1136
Wolfgang Denkfbb97cc2005-10-09 00:33:37 +02001137* Eliminate hard-coded address of Ethernet transfer buffer on at91rm9200
1138 Patch by Anders Larsen, 07 Oct 2005
1139
1140 The Atmel errata #11 states that the transfer buffer descriptor
1141 table must be aligned on a 16-word boundary. As it turned out, this
1142 is insufficient - it seems the table must be aligned on a boundary
1143 at least as large as the table itself (in Linux this is not an
1144 issue - the table is aligned on a PAGE_SIZE (4096) boundary).
1145
Wolfgang Denk23f0d172005-10-09 00:25:58 +02001146* Fixed compilation for ARM when using a (standard) hard-FP toolchain
Wolfgang Denk3193a652005-10-09 01:41:48 +02001147 Patch by Anders Larsen, 07 Oct 2005
Wolfgang Denk23f0d172005-10-09 00:25:58 +02001148
Wolfgang Denk88bd7432005-10-09 00:22:48 +02001149* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
1150 sed the linker scripts, rather than pre-process them.
1151 Patch by Peter Pearse, 07 Oct 2005
1152
Wolfgang Denk7f88a5e2005-10-06 17:08:18 +02001153* Update make target for ARM supported boards.
1154 Use lowlevel_init() instead of platformsetup() [rename].
1155 Patch by Peter Pearse, 06 Oct 2005
1156
Wolfgang Denk63e44ff2005-10-06 01:50:50 +02001157* Fix booting from serial dataflash on AT91RM9200
1158 Patch by Peter Menzebach, 29 Aug 2005
1159
Wolfgang Denkd1afd912005-10-06 01:46:57 +02001160* Add JFFS2 support for TRAB board
1161 Patch by Martin Krause, 25 Aug 2005
1162
Wolfgang Denkd2da2872005-10-06 01:43:39 +02001163* Remove unnecessary dependency of netconsole on CONFIG_NET_MULTI
1164 Patch by Marcus Hall, 24 Aug 2005
1165
Wolfgang Denk463432f2005-10-06 01:26:16 +02001166* Fix the machine-id of the Cogent csb637 board
1167 Patch by Anders Larsen, 05 Oct 2005
1168
Wolfgang Denk9a9f2472005-10-06 01:22:22 +02001169* Complete support for the KwikByte KB920x boards
1170 Patch by Anders Larsen, 05 Oct 2005
1171
Wolfgang Denk1d281202005-10-05 02:06:08 +02001172* Set the AT91RM9200 clock to asynchronous mode
1173 Patch by Anders Larsen, 03 May 2005
1174
Wolfgang Denk7aea95a2005-10-05 02:02:25 +02001175* Set the AT91RM9200 clock to synchronous mode
1176 Patch by Anders Larsen, 29 Apr 2005
1177
Wolfgang Denke35470b2005-10-05 02:00:09 +02001178* Add support for Cogent csb637
1179 Patch by Anders Larsen, 29 Apr 2005
1180
Wolfgang Denkcf25b452005-10-05 01:54:04 +02001181* Fix dm9161.c initialization
1182 Patch by Anders Larsen, 29 Apr 2005
1183
Wolfgang Denkbc650fa2005-10-05 01:51:29 +02001184* Fix problems introduced by Patch by Steven Scholz, 02 Mar 2005
1185 (8e2be51de8dd03c1ce4d06cbb18ad06133d47cd5)
1186
1187* Move dm9161.c and lxt972.c into cpu/arm920t/at91rm9200
1188 Patch by Anders Larsen, 29 Apr 2005
1189
Wolfgang Denk6f3b1cd2005-10-05 00:25:17 +02001190* Fix device partition intialization for SystemACE disks.
1191 Patch by Stephen Williams, 28 Apr 2005
1192
Wolfgang Denk9da240c2005-10-05 00:19:34 +02001193* Added support for KwikByte KB920x boards (based on AT91RM9200)
1194 Patch by Matt ?? <kb9200_dev@kwikbyte.com>, 27 Apr 2005
1195
Wolfgang Denk79fd8e92005-10-05 00:03:55 +02001196* Add support for S29GL064M-R3 flash chip on xsengine board
1197 Patch by Kurt Stremerch, 18 Apr 2005
1198
Wolfgang Denk29dcbd42005-10-05 00:00:54 +02001199* E500 update: repoint IVPR to RAM when code is relocated
1200 Patch by Kylo Ginsberg, 13 Apr 2005
1201
Wolfgang Denkdf70a422005-10-04 23:38:07 +02001202* Fix loop end test in lib_generic/string.c:strswab()
1203 Patch by Andrew Dyer, October 10, 2005
1204 Signed-off-by: Andrew Dyer <amdyer@gmail.com>
1205
Wolfgang Denk03f9ba32005-10-04 23:10:28 +02001206* Cleanup
1207
1208* Update ARM Integrator boards:
1209 Correct addessing errors in platform files.
1210 Split off common core module data from Integrator header files to
1211 include/armcoremodule.h.
1212 Patch by Peter Pearse, 04 Oct 2005
1213
Wolfgang Denkaba58092005-10-04 22:38:24 +02001214* Make sure only supported compiler options are used
1215 Import "cc-option" shell function from kernel and
1216 use it to get the correct ARM GCC options for individual CPUs
1217 Patch by Peter Pearse, 30 Jun 2005
1218
Stefan Roese95258d52005-10-04 15:00:30 +02001219* Fix 440GR to print correct cpu revision
Wolfgang Denk03f9ba32005-10-04 23:10:28 +02001220 Patch by Stefan Roese, 04 Oct 2005
Stefan Roese95258d52005-10-04 15:00:30 +02001221
Stefan Roese5b9ab142005-10-03 15:27:50 +02001222* Change board message on AMCC Yosemite & Yellowstone to common style
Wolfgang Denk03f9ba32005-10-04 23:10:28 +02001223 Patch by Stefan Roese, 03 Oct 2005
Stefan Roese5b9ab142005-10-03 15:27:50 +02001224
Wolfgang Denkb0723792005-09-30 15:18:23 +02001225* Fix compiler warning
1226
Wolfgang Denk61d85622005-09-29 12:16:38 +02001227* Fix FEC PHY addresses for TQM85xx boards
1228
Wolfgang Denk00b67fd2005-09-28 01:49:47 +02001229* Fix uninitialized variable problem in hush shell
1230 Patch by Lars Rostock, 26 Sep 2005
1231
Wolfgang Denk2734f8a2005-09-26 23:40:37 +02001232* Undo change of f6e20fc6ca... to include/configs/trab.h
1233 (Must have been an accident?)
1234
Wolfgang Denk8a6820a2005-09-26 01:26:56 +02001235* Add support for AT91RM9200 OHCI Controller.
1236 Patch by Eric Benard, 07 Apr 2005
1237
Wolfgang Denkb97b4c62005-09-26 01:18:22 +02001238* Update ARM mach-types.h
1239 Patch by Eric Benard, 07 Apr 2005
1240
Wolfgang Denk756bfd72005-09-26 01:14:38 +02001241* Add support for MP2USB board.
1242 Patch by Eric Benard, 07 Apr 2005
1243
Wolfgang Denk4dc11462005-09-26 01:06:33 +02001244* Add board support for armadillo HT1070
1245 Patch by Rowel Atienza, 06 Apr 2005
1246
Wolfgang Denke0ae0912005-09-26 00:53:02 +02001247* Second Ethernet address enabled for MPC885ADS and MPC8272ADS.
1248 Patch by Vitaly Bordug, 30 Mar 2005
1249
Wolfgang Denkcba3feb2005-09-26 00:44:15 +02001250* Add iopset command on mpc8xx
1251 Patch by Daniel Eisenhut, 25 Mar 2005
1252
Wolfgang Denkb8d1f512005-09-26 00:39:59 +02001253* Add support for MII in eepro100 driver.
1254 Patch by Gleb Natapov, 21 Mar 2005
1255
Wolfgang Denka03f16f2005-09-26 00:29:53 +02001256* Fixes to the Lubbock (PXA 25x) support:
1257 - Resolve the FIXME with respect to saving the u-boot environment.
1258 - Make the default load address land in real memory.
1259 - Fix lan91c96 SMC_{in,out}{b,w,l}() macros
1260 Patch by David Brownell, 10 Mar 2005
1261
Wolfgang Denka48c7252005-09-25 18:59:36 +02001262* Add Barco Streaming Video Card (SVC) and Sample Compress Network (SCN) board
1263 Patch by Marc Leeman, 04 Mar 2005
1264
Wolfgang Denke1e46792005-09-25 18:41:04 +02001265* OMAP242x H4 board update
1266 - fix for ES2 differences.
1267 - switch to using the cfi_flash driver.
1268 - fix SRAM build address.
1269 - fix for GP device operation.
1270 - unlock SRAM for GP devices.
1271 - display more device information.
1272 - fix potential deadlock in omap24xx_i2c driver.
1273 - fix DLL load values to match dpllout*1 operation.
1274 - fix 2nd chip select init for combo DDR device.
1275 - add support for CFI Intel 28F256L18 on H4 board.
1276 Patch by Richard Woodruff, 03 Mar 2005
1277
Wolfgang Denk712fb8e2005-09-25 17:14:20 +02001278* Fix formating in include/asm-arm/arch-at91rm9200/AT91RM9200.h
1279 Patch by Steven Scholz, 02 Mar 2005
1280
Wolfgang Denkb6ea6302005-09-25 17:05:57 +02001281* Fix typo in eth.c
1282 Patch by Ara Avanesyan, 24 Feb 2005
1283
Wolfgang Denk64934202005-09-25 17:02:27 +02001284* Remove unneeded #include <malloc.h>
1285 Patch by Ladislav Michl, 22 Feb 2005
1286
Wolfgang Denkf90377e2005-09-25 16:59:36 +02001287* Add cramfs support for m68k
1288 Patch by Zachary Landau, 21 Feb 2005
1289
Wolfgang Denk42ae5672005-09-25 16:56:15 +02001290* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Wolfgang Denk34ca9d32005-09-25 18:49:35 +02001291 Patch by Jeff Angielski, 21 Feb 2005
1292
Wolfgang Denk017bc0d2005-09-25 16:50:33 +02001293* Fix au1x00_serial baud rate calculation:
1294 remove hardcoded cpu clock divisor and use register instead;
1295 round up instead of truncate
1296 Patch by Andrew Dyer, 15 Feb 2005
1297
Wolfgang Denkc38e70c2005-09-25 16:44:21 +02001298* Add Xilinx Spartan3 family FPGA support
Wolfgang Denk017bc0d2005-09-25 16:50:33 +02001299 Patch by Kurt Stremerch, 14 Feb 2005
Wolfgang Denkc38e70c2005-09-25 16:44:21 +02001300
Wolfgang Denka205a8f2005-09-25 16:41:22 +02001301* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
1302 Patch by Zachary Landau, 11 Feb 2005
1303
Wolfgang Denkb9c93d22005-09-25 16:31:16 +02001304* Fix VOH405 Support
1305 Patch by Matthias Fuchs, 25 Sep 2005
1306
Wolfgang Denk8cc89d92005-09-25 16:27:55 +02001307* Added support for PCI bridge on MPC8272ADS
1308 Patch by Vitaly Bordug, Feb 09 2005
1309
Wolfgang Denk5d6879c2005-09-25 16:22:14 +02001310* Update multicore CM9XX support for Integrator AP to allow booting from flash
1311 Patch by Jean-Paul Saman, 8 Feb 2005
1312
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +02001313* Fix strswab() to reliably find end of string
1314 Patch by Andrew Dyer, 08 Feb 2005
1315
Wolfgang Denkff4b91f2005-09-25 16:01:42 +02001316* Fix typos in include/ppc440.h
1317 Patch by Andrew E Mileski, 04 Feb 2005
1318
Wolfgang Denk70de6132005-09-25 15:57:49 +02001319* Add Vibren (was Accelent) PXA255 IDP Support
1320 Patch by Cliff Brake, 04 Feb 2005
1321
Wolfgang Denk375a89f2005-09-25 15:39:00 +02001322* Fix tools/bmp_logo.c using incorrect offset to pixel data
1323 Patch by Andrew Dyer, 31 Jan 2005
1324
Wolfgang Denkadf20a12005-09-25 01:48:28 +02001325* Add ARM946E cpu and core module targets; remap memory to 0x00000000
1326 Patch by Peter Pearse, 2 Feb 2005
1327
Wolfgang Denk8e6213c2005-09-25 01:20:38 +02001328* Fix error handling in tools/env/fw_env.c
1329 Patch by Ara Avanesyan, 01 Feb 2005
1330
Wolfgang Denk42a14192005-09-25 01:09:58 +02001331* Fix MGT5100 PSC baudrate calculation
1332 Patch by Sebastian Schau, 27 Jan 2005
1333
Wolfgang Denkb4567f22005-09-25 00:59:24 +02001334* OMAP242x fix for GP device booting
1335 - Add SRAM unlock for GP devices.
1336 - Change DDR DLL unlock value to allow DPLLout*1 operation.
1337 Patches by Richard Woodruff, 21 Jan 2005:
1338
Wolfgang Denk0cbaf642005-09-25 00:53:22 +02001339* Add support for AMD's Pb1x00 eval board;
1340 add MII routines to the au1x00 ethernet driver;
1341 add USB ohci driver (work in progress)
1342 Patch by Thomas Sailer, 20 Jan 2005
1343
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +02001344* Update omap5912osk board
1345 Use drivers/cfi_flash.c instead of private flash driver;
1346 Remove hardcoded personalized settings from omap5912osk.h;
1347 Fix spacing with (RO) marks in 'flinfo' output.
1348 Patch by Michael Bendzick, 14 Jan 2005
1349
Wolfgang Denka37cb302005-09-25 00:00:45 +02001350* Fix warnings for PCI code on ixp
1351 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
1352
Wolfgang Denkffb77562005-09-24 23:41:00 +02001353* virtex2 fix for bogus download error messages
1354 The virtex2 FPGA download code watches for init going active during
1355 a download of config data as an error condition. init also goes
1356 active after a configuration is finished in concert with the done
1357 signal. So far, the code does not check for done active until all
1358 of the configuration data is sent. If configuration data has a few
1359 extra pad bytes at the end, this would cause an error message even
1360 though the download had suceeded.
1361 NOTE: virtex2 slave serial and spartan2 versions may still have the
1362 same problem.
1363 Patch by Andrew Dyer, 12 Jan 2005
1364
Wolfgang Denk07bdb022005-09-24 23:32:48 +02001365* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
1366 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
1367 message when probing for nonexistent flash in little endian mode.
1368 As a side effect more efficient and smaller code is generated,
1369 which is always a Good Thing (TM).
1370 Patch by Ladislav Michl, 24 Sep 2005
1371
Wolfgang Denk227b5192005-09-24 23:25:46 +02001372* Update for TFTP using a fixed UDP port
1373 Use the approved environment variable names. Added "tftpdstp" to
1374 allow ports other than 69 per Tolunay Orkun's recommendation.
1375 Patch by Jerry Van Baren, 12 Jan 2005
1376
Wolfgang Denke3cfce52005-09-24 22:37:32 +02001377* Allow to force TFTP to use a fixed UDP port
1378 (Add a configuration option CONFIG_TFTP_PORT and optional env
1379 variable tftpport)
1380 Patch by Jerry Van Baren, 10 Jan 2005
1381
Wolfgang Denkaa9d1522005-09-24 22:05:40 +02001382* Fix ethernet timeouts on dbau1550 and other au1x00 systems
1383 Patch by Leif Lindholm, 29 Dec 2004
1384
Wolfgang Denkedb65482005-09-24 21:54:50 +02001385* Cleanup: fix broken builds
1386
1387* Fix PHY address argument passing with mii info command
1388 Patch by Andrew Dyer, 28 Dec 2004
1389
Wolfgang Denk0ee70772005-09-23 11:05:55 +02001390* Cleanup (PPC4xx is AMCC now)
1391
Stefan Roesea34997d2005-09-22 09:16:57 +02001392* esd CPCI2DP board added
1393 Patch by Matthias Fuchs, 22 Sep 2005
1394
Stefan Roese031dc5c2005-09-22 09:07:15 +02001395* esd PMC405 board updated
1396 Patch by Matthias Fuchs, 22 Sep 2005
1397
Stefan Roesed9d97742005-09-22 09:04:17 +02001398* Add SM501 support to HH405 board.
1399 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
1400 Add support for eeprom write-enable (CFG_EEPROM_WREN).
1401 Patch by Stefan Roese, 22 Sep 2005
1402
Wolfgang Denkcecb6c72005-09-22 09:34:17 +02001403* Fix autonegotiation in tsec ethernet driver
1404 Patch by Stefan Roese, 21 Sep 2005
1405
Wolfgang Denk78b7b562005-09-21 15:31:25 +02001406* Fix bug in auto_update (trab board)
1407 Patch by Martin Krause, 16 Sep 2005
1408
Wolfgang Denkc4df5a42005-09-21 15:24:52 +02001409* Fix computation of framebuffer palette for 8bpp LCD bitmaps
1410 Patch by Francesco Mandracci, 16 Sep 2005
1411
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +02001412* Update configuration for INKA4x0 board
1413
Wolfgang Denk242cc932005-09-21 09:59:55 +02001414* Update configuration for PM854 board
1415 Based on patch by R. Loeffl, 20 Jul 2005
1416
Stefan Roesedc6472a2005-09-15 14:41:11 +02001417* Add PCI support to TQM8540 and TQM8560 boards
1418 Patch by Stefan Roese, 15 Sep 2005
1419
Stefan Roese27ea7a92005-09-15 11:34:07 +02001420* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1421 boards (baudrate, environment...). Flash driver fixed.
1422 Patch by Stefan Roese, 15 Sep 2005
1423
Stefan Roese74309032005-09-07 16:21:12 +02001424* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
1425 ethernet port on ebony.
1426 Patch by Stefan Roese, 7 Sep 2005
1427
Marian Balakowiczfe1444a2005-09-11 15:27:12 +02001428* Added support for mtddevnum and mtddevname variables (mtdparts command)
1429
Wolfgang Denk969542b2005-09-13 00:12:33 +02001430* Change default console baud rate for stxxtc board
1431
Stefan Roeseac553282005-08-31 12:55:50 +02001432* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +02001433 Patch by Stefan Roese, 31 Aug 2005
1434
Wolfgang Denkd452a1e2005-09-03 02:22:41 +02001435* Fix default command set (don't include CFG_CMD_DISPLAY command)
1436 Patch by Pantelis Antoniou, 02 Sep 2005
1437
Wolfgang Denka836f2a2005-09-03 01:58:35 +02001438* Cleanup
1439
Wolfgang Denkdfa35a22005-09-03 01:23:25 +02001440* Enable SM712 driver support for HMI1001 board.
1441
Wolfgang Denke156d472005-08-31 12:30:09 +02001442* Fix problems with ld version 2.16 (dot outside sections problem)
1443 Pointed out by Gerhard Jaeger, 31 Aug 2005;
1444 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
1445
1446* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
1447
1448* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
1449
1450* Add keyboard and dot matrix display support for HMI1001 board.
1451
1452* Prepare U-Boot for gcc-4.x
1453
Wolfgang Denk4dccdc22005-08-24 12:41:18 +02001454* Fixed Bamboo port to enable running without DDR-DIMM
1455 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +02001456 Patch by Stefan Roese, 24 Aug 2005
1457
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +02001458* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
1459 now handling all 4xx cpu's
1460 Patch by Stefan Roese, 16 Aug 2005
1461
Wolfgang Denke489c752005-08-23 22:29:44 +02001462* Fix make dependencies for at91rm9200 and ks8695 cpus
1463 Patch by Steven Scholz, 23 Aug 2005
1464
Wolfgang Denkcc1850e2005-08-23 22:27:41 +02001465* Add JFFS2 support for TQM5200 board
1466
Stefan Roese99200d22005-08-22 17:51:53 +02001467* Add esd cpci5200 and pf5200 boards
1468 Patch by Reinhard Arlt, 22 Aug 2005
1469
Wolfgang Denkb6c85c42005-08-19 00:55:12 +02001470* Fix sysclock for TQM8540 and TQM8560 boards
1471 Patch by Martin Krause, 25 Jul 2005
1472
Wolfgang Denk9cf56102005-08-19 00:53:02 +02001473* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
1474 Patch by Martin Krause, 08 Jun 2005
1475
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +02001476* Add new board specific commands for TQM5200/STK52XX
1477 - Sound commands (beep, wav, sound)
1478 - Test commands (led, can, backlight, rs232)
1479 Patch by Martin Krause, 02 May 2005
1480
1481* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +02001482 because of a bug in the AT91RM9200 CPU PLL
1483 Patch by Martin Krause, 22 Apr 2005
1484
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001485* Add automatic HW detection for another CMC_PU2 variant
1486 Patch by Martin Krause, 20 Apr 2005
1487
Wolfgang Denk9226f2b2005-08-18 12:21:16 +02001488* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
1489 Patch by Martin Krause, 19 Apr 2005
1490
Wolfgang Denk71112152005-08-18 11:55:22 +02001491* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001492 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +02001493
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001494* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +02001495 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +02001496
Wolfgang Denk672f2e82005-08-18 01:22:22 +02001497* Add support for IFM o2dnt board
1498
Wolfgang Denkc10023e2005-08-16 15:17:53 +02001499* Enable PCI on hmi1001 board
1500
Wolfgang Denk79117cd2005-08-16 09:32:45 +02001501* Fix return values of the jffs2 commands ls/fsload/fsinfo,
1502 so we can use them to, e.g., check the existence of a file with
1503 "if ls foo; then this; else that; fi" in the hush shell
1504 Patch by Andreas Engel, 16 August 2005
1505
Wolfgang Denk85faa8b2005-08-15 16:03:56 +02001506* Coding style cleanup
1507
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +02001508* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
1509 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
1510
Stefan Roese5ff4c3f2005-08-15 12:31:23 +02001511* Check return value of malloc in 440gx_enet.c
1512 Patch by Travis B. Sawyer, 18 Jul 2005
1513
1514* Add Sandburst Metrobox and Sandburst Karef board support packages.
1515 Second serial port on 440GX now defined as a system device.
1516 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
1517 Patch by Travis B. Sawyer, 12 Jul 2005
1518
1519======================================================================
wdenk26c58432005-01-09 17:12:27 +00001520Changes for U-Boot 1.1.3:
1521======================================================================
1522
Wolfgang Denk30b87322005-08-12 23:43:12 +02001523* Minor code cleanup
1524
Wolfgang Denk532ba4a2005-08-12 23:36:08 +02001525* Add forgotten new fils from latest VoiceBlue update
1526
Wolfgang Denk2b7976a2005-08-12 23:34:51 +02001527* Make bootretry feature work with hush shell.
1528 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
1529 Patch by Andreas Engel, 19 Jul 2005
1530
Wolfgang Denk804ecb12005-08-12 23:27:18 +02001531* Update Hymod Board Database PHP code in "tools" directory
1532 Patch by Murray Jensen, 01 Jul 2005
1533
Wolfgang Denkaf03f732005-08-12 23:23:46 +02001534* Make "tr" command use POSIX compliant; export HOSTOS make variable
1535 Patch by Murray Jensen, 30 Jun 2005
1536
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +02001537* Fix Murray Jensen's mail address.
1538 Patch by Murray Jensen, 30 Jun 2005
1539
Wolfgang Denk8ff63c22005-08-12 23:15:53 +02001540* Preserve PHY_BMCR during a soft reset.
1541 Patch by Carl Riechers, 24 Jun 2005
1542
Wolfgang Denkdbb564b2005-08-12 22:56:51 +02001543* VoiceBlue update: eeprom tool can also store firmware version now.
1544 eeprom.bin is runable by jumping at load address.
1545 Patch by Ladislav Michl, 23 May 2005
1546
Wolfgang Denk05178242005-08-12 22:38:37 +02001547* Move the AT91RM9200DK to the ARM Systems list.
1548 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +02001549
Wolfgang Denke25f0522005-08-12 22:35:59 +02001550* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
1551 Patch by Anders Larsen, 26 Apr 2005
1552
Wolfgang Denkbb172092005-08-12 22:32:29 +02001553* measure_gclk() is needed when DEBUG is enabled
1554 Patch by Bryan O'Donoghue, 25 Apr 2005
1555
Stefan Roesedfced812005-08-12 20:06:52 +02001556* Add UPD-Checksum code, fix problem in net.c (return instead of break)
1557 Patch by Reinhard Arlt, 12 Aug 2005
1558
Stefan Roese1e8519f2005-08-12 16:56:56 +02001559* esd PCI405 board updated
1560 Patch by Matthias Fuchs, 28 Jul 2005
1561
Stefan Roese36d3bd02005-08-12 16:52:47 +02001562* esd WUH405 and DU405 board updated
1563 Patch by Matthias Fuchs, 27 Jul 2005
1564
Stefan Roesef9b85672005-08-12 16:46:35 +02001565* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
1566 Patch by Matthias Fuchs, 4 May 2005
1567
Stefan Roese1d026382005-08-11 18:03:14 +02001568* Update AMCC Yosemite to get a consistent setup for all AMCC eval
1569 boards (baudrate, environment...). Flash driver fixed.
1570 Patch by Stefan Roese, 11 Aug 2005
1571
Stefan Roese00f0d962005-08-11 17:58:40 +02001572* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
1573 Patch by Stefan Roese, 11 Aug 2005
1574
Stefan Roese797d8572005-08-11 17:56:56 +02001575* Add NAND FLASH support for AMCC Bamboo 440EP eval board
1576 Patch by Stefan Roese, 11 Aug 2005
1577
Wolfgang Denkeb95c852005-08-10 15:14:32 +02001578* Add configuration for IFM AEV FIFO board.
1579 Minor coding style cleanup.
1580
1581* Add configuration for IFM SPI eval board
1582
Wolfgang Denk298fed22005-08-10 10:06:25 +02001583* Fix CompactFlash problem on HMI1001 board
1584
Wolfgang Denkc0d487b2005-08-09 21:41:20 +02001585* Make new "mtdparts" code build with older compilers
1586 Patch by Andrea Scian, 09 Aug 2005
1587
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001588* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
1589 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
1590 with the 405 defines and the linux kernel defines.
1591 Patch by Stefan Roese, 08 Aug 2005
1592
Wolfgang Denk16439ee2005-08-09 17:25:22 +02001593* Fix compiler warnings with older GCC versions
1594
Wolfgang Denk47f57792005-08-08 01:03:24 +02001595* Add common (with Linux) MTD partition scheme and "mtdparts" command
1596
1597 Old, obsolete and duplicated code was cleaned up and replace by the
1598 new partitioning method. There are two possible approaches now:
1599
1600 The first one is to define a single, static partition:
1601
1602 #undef CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001603 #define CONFIG_JFFS2_DEV "nor0"
1604 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
1605 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
1606 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
Wolfgang Denk47f57792005-08-08 01:03:24 +02001607
1608 The second method uses the mtdparts command line option and dynamic
1609 partitioning:
1610
1611 /* mtdparts command line support */
1612 #define CONFIG_JFFS2_CMDLINE
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02001613 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
1614 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
Wolfgang Denk47f57792005-08-08 01:03:24 +02001615
1616 Command line of course produces bigger images, and may be inappropriate
1617 for some targets, so by default it's off.
1618
Wolfgang Denkcee01142005-08-08 00:47:14 +02001619* Fix build problems for PM856 Board
1620
Wolfgang Denk4967d102005-08-08 00:14:41 +02001621* Fix sign extension bug in 'fpga loadb' command;
1622 make 'fpga loadb' always print the file header info
1623 Patch by Andrew Dyer, 11 Jan 2005
1624
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +02001625* Fix errors that occur when accessing SystemACE CF
1626 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001627
Wolfgang Denkedc10112005-08-06 02:11:33 +02001628* Document switching between U-Boot and PlanetCore on RPXlite
1629 by Sam Song, 24 Dec 2004
1630
Wolfgang Denke37c98a2005-08-06 02:03:03 +02001631* Fix PowerQUICC II mask detection.
1632 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +02001633
Wolfgang Denk9f191a12005-08-06 01:56:59 +02001634* Add support for Altera NIOS DK1C20 board
1635 Patch by Shlomo Kut, 13 Dec 2004
1636
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001637* Add support for ep8248 board
1638 Patch by Yuli Barcohen, 12 Dec 2004
1639
1640 Minor code cleanup.
1641
Wolfgang Denkaaa85952005-08-06 01:21:19 +02001642* Fix baudrate setting for KGDB on MPC8260
1643 Patch by HoJin, 11 Dec 2004
1644
Wolfgang Denk5582de62005-08-06 01:13:19 +02001645* Fix 'mii help' text formatting
1646 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +02001647
Wolfgang Denkb077b502005-08-06 01:11:12 +02001648* Fix return code of NFS command
1649 Patch by Hiroshi Ito, 11 Dec 2004
1650
Wolfgang Denk12f62412005-08-06 01:02:27 +02001651* Fix typo
1652
Wolfgang Denk58550cc2005-08-06 00:11:50 +02001653* Fix compiler warnings in cpu/ppc4xx/usbdev.c
1654 Patch by Steven Blakeslee, 04 Aug 2005
1655
Stefan Roese363330b2005-08-04 17:09:16 +02001656* Add support for AMCC Bamboo PPC440EP eval board
1657 Patch by Stefan Roese, 04 Aug 2005
1658
Jon Loeligerebc72242005-08-01 13:20:47 -05001659* Patch by Jon Loeliger
1660 Fix style issues primarily in 85xx and 83xx boards.
1661 - C++ comments
1662 - Trailing white space
1663 - Indentation not by TAB
1664 - Excessive amount of empty lines
1665 - Trailing empty lines
1666
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001667* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -05001668 Add Xianghua Xiao and Lunsheng Wang's support for the
1669 GDA MPC8540 EVAL board.
1670
Eran Liberty9095d4a2005-07-28 10:08:46 -05001671* Patch by Eran Liberty
1672 Add support for the Freescale MPC8349ADS board.
1673
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001674* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -05001675 Move the TSEC driver out of cpu/mpc85xx as it will be shared
1676 by the upcoming mpc83xx family as well.
1677
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001678* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -05001679 Implemented support for MPC8548CDS board.
1680 Added DDR II support based on SPD values for MPC85xx boards.
1681 This roll-up patch also includes bugfies for the previously
1682 published patches:
1683 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
1684
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001685* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -05001686 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
1687
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001688* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -05001689 For MPC85xxCDS:
1690 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
1691 for faster flash parts.
1692 Add documentation for BR/OR for FLASH.
1693
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001694* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -05001695 Determine L2 Cache size dynamically on 85XX boards.
1696
Wolfgang Denk64bd88f2005-08-05 20:03:38 +02001697* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -05001698 - Convert the CPM2 based functionality to use new CONFIG_CPM2
1699 option rather than a myriad of CONFIG_MPC8560-like variants.
1700 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
1701 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
1702 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +00001703
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001704* Add support for MicroSys PM856 board
1705 Patch by Josef Wagner, 03 Aug 2005
1706
Wolfgang Denk9b187432005-08-05 11:47:10 +02001707* Minor fixes to PM854 board
1708 Patch by Josef Wagner, 03 Aug 2005
1709
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +02001710* Adjust configuration of XENIAX board
1711 (chip select and GPIO required for USB operation)
1712
Wolfgang Denkc94dea22005-08-04 01:24:19 +02001713* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
1714 routed to the Watchdog handler
1715 Patch by Eugene Surovegin, 18 Jun 2005
1716
Wolfgang Denk9733b3c2005-08-05 12:19:30 +02001717* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +02001718 Patch by Denis Peter, 06 Dec 2004
1719
Wolfgang Denkdec97322005-08-04 01:09:44 +02001720* Fix endianess problem in TFTP / NFS default filenames
1721 Patch by Hiroshi Ito, 06 Dec 2004
1722
Wolfgang Denk116edc92005-08-03 23:03:54 +02001723* Ignore broadcast status bit in received frames in 8260 FCC ethernet
1724 loopback test code
1725 Patch by Murray Jensen, 18 Jul 2005
1726
Wolfgang Denk31c939b2005-08-03 22:58:55 +02001727* Fix typo in mkconfig script (used == instead of =)
1728 Patch by Murray Jensen, 18 Jul 2005
1729
Wolfgang Denkdb5f3862005-08-03 22:32:02 +02001730* Cleanup build problems on 64 bit build hosts
1731
Wolfgang Denkf164d362005-08-03 10:01:54 +02001732* Update MAINTAINERS file
1733
Stefan Roese3e1f1b32005-08-01 16:49:12 +02001734* Patch by Stefan Roese, 01 Aug 2005:
1735 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
1736 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
1737 for details.
1738 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
1739 to run on both 405GP and 405GPr eval boards).
1740
1741* Patch by Steven Blakeslee, 27 Jul 2005:
1742 - Add support for AMCC PPC440EP/GR.
1743 - Add support for AMCC Yosemite PPC440EP eval board.
1744 - Add support for AMCC Yellowstone PPC440GR eval board.
1745
Wolfgang Denk04a3cc12005-07-31 00:30:09 +02001746* Minor fixes for PPChameleon Board:
1747 - fix alignment of NAND size
1748 - make code do what the comment says
1749
Wolfgang Denk1f207042005-07-30 16:45:16 +02001750* Implement h/w sector protection status synchronization at boot.
1751 The code is provided for, and was tested on, the Yukon/Alaska
1752 and PM520 boards only.
1753
1754 A bug in flash_real_protect() for the Yukon board was fixed by
1755 adding a function that tells if two banks are on one flash chip.
1756
Wolfgang Denk157b4f82005-07-28 10:42:26 +02001757* Fix sysmon POST problem: check I2C error codes
1758 This fixes a problem of displaying bogus voltages when the voltages
1759 are so low that the I2C devices start failing while the rest of the
1760 system keeps running.
1761
Wolfgang Denk9419a4f2005-07-28 01:50:14 +02001762* Patch by Cedric Vincent, 6 Jul 2005:
1763 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
1764
Wolfgang Denkcd0bf802005-07-21 16:14:36 +02001765* Patch by Jon Loeliger, 20 Jul 2005:
1766 Add missing PCI IO port definitions.
1767
Wolfgang Denk7d5b5222005-07-21 15:23:29 +02001768* Add CompactFlash support for HMI1001 board.
1769
1770* Adjust printed board ID for LWMON board.
1771
Wolfgang Denk42a08182005-07-21 15:29:22 +02001772* Fix low-level OHCI transfers for ARM920t and MPC5xxx
1773
Wolfgang Denk104866b2005-07-21 11:45:50 +02001774* Add new argument format for flash commands to allow for usage like
1775 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
1776 U-Boot will automaticially find the end of the corresponding sector.
1777
stroesee0138782005-07-05 11:35:27 +00001778* Patch by Stefan Roese, 5 Jul 2005:
1779 Update uc100 board PHY setup
1780
stroese046c4832005-07-01 15:53:57 +00001781* Patch by Stefan Roese, 1 Jul 2005:
1782 Fix PHY address for CATcenter board (now correct!)
1783
stroese3c890fe2005-06-30 13:06:07 +00001784* Patch by Stefan Roese, 30 Jun 2005:
1785 Fix PHY addresses for PPChameleon and CATcenter boards
1786 Change MAINTAINER for most esd boards
1787
wdenk2b9d1862005-07-04 00:03:16 +00001788* Patch by Detlev Zundel, 30 Jun 2005:
1789 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
1790
wdenka2b932d2005-06-27 13:30:03 +00001791* Fix baudrate calculation problem on MPC5200 systems
1792
1793* Add EEPROM and RTC support for HMI1001 board
1794
1795* Patch by Detlev Zundel, 20 Jun 2005:
1796 Fix initialization of low active GPIO pins on inka4x0 board
1797
wdenkb6f9d3c2005-06-20 10:28:38 +00001798* Enable redundant environment, disable HW flash protection of
1799 HMI1001 board
1800
wdenkd1894de2005-06-20 10:17:34 +00001801* Patch by Travis Sawyer, 10 Jun 2005:
1802 Initialize allocated dev and private hw structures
1803 after their respective allocation in 440gx_enet.c
1804
1805* Patch by Steven Scholz, 10 Jun 2005:
1806 Fix byteorder problems with second argument of "bootm" with
1807 standalone images;
1808
wdenk8d414a72005-06-10 10:00:19 +00001809* Add support for HMI1001 board
1810
1811* Disable "date" and "sntp" commands on TQM866M
1812
wdenk5ceea262005-06-05 20:30:43 +00001813* Fix watchdog reset problems on LWMON board
1814
wdenkc28149c2005-05-30 23:55:42 +00001815* Patch by Juergen Selent, 17 May 2005:
1816 Add support for Funkwerk VoVPN gateway module.
1817
1818* Cleanup debug code for MPC8220 FEC driver
1819
wdenkf593f462005-05-23 10:49:50 +00001820* Extend burst mode RAM test program to take a loop count
1821 (0 = infinite)
1822
1823* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
1824 those boards that use it.
1825
wdenka21ad7b2005-05-19 22:39:42 +00001826* Patches by Greg Ungerer, 19 May 2005:
1827 - add support for the KS8695P (ARM 922 based) CPU
1828 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
1829
1830* Patch by Steven Scholz, 19 May 2005:
1831 Add support for CONFIG_SERIAL_TAG on ARM boards
1832
wdenk5c71a7a2005-05-16 15:23:22 +00001833* Add PCI support for Sorcery board.
1834 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
1835
wdenk4e5bc872005-05-16 14:19:49 +00001836* Fix compile problems caused by new burst mode SDRAM test;
1837 make port pins to trigger logic analyzer configurable
1838
wdenkf3da7cc2005-05-13 22:49:36 +00001839* Fix timer handling on MPC85xx systems
1840
wdenka7316b02005-05-12 22:48:09 +00001841* Fix debug code in omap5912osk flash driver
1842
1843* Add support for MPC8247 based "IDS8247" board.
1844
wdenk827aad32005-05-10 15:51:35 +00001845* Add support for 2 x TSEC interfaces on the TQM8540 board.
1846
wdenkeb8f2fb2005-05-09 10:17:32 +00001847* On LWMON we must use the watchdog to reset the board as the CPU
1848 genereated HRESET pulse is too short to reset the external
1849 circuitry.
1850
wdenke339a7a2005-05-07 19:06:32 +00001851* Add test tool to exercise SDRAM accesses in burst mode
1852 (as standalone program, MPC8xx/PowerPC only)
1853
wdenk757e8892005-05-05 09:13:21 +00001854* Increase CFG_MONITOR_LEN for Rattler board to match actual code
1855 size.
1856
wdenke84ec902005-05-05 00:04:14 +00001857* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +00001858 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
1859 added to support LZO and LZARI compression modes (undefined by
1860 default).
wdenke84ec902005-05-05 00:04:14 +00001861
wdenke02d2ae2005-05-04 23:50:54 +00001862* Fix problem with symbolic links in JFFS2 code.
1863
wdenkcc0e8782005-05-04 23:44:59 +00001864* Use linker ASSERT statement to prevent undetected overlapping of
1865 sections on PPChameleon board; other boards might use this, too.
1866
stroeseecfc2932005-05-03 06:19:57 +00001867* Patch by Stefan Roese, 03 May 2005:
1868 Update for P3G4
1869 Fix problems in cmd_universe.c
1870
1871* Patch by Matthias Fuchs, 03 May 2005:
1872 Added missing variable declaration in cmd_nand.c
1873 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
1874
wdenk8c61fe52005-04-22 15:09:09 +00001875* Fix INKA4x0: use CS1 as gpio_wkup_6 output
1876
wdenkfaaa6022005-04-21 21:10:22 +00001877* Fix bug in the SDRAM initialization code for canmb, IceCube and
1878 PM520 boards.
1879 Fix PHY address for canmb board.
1880
wdenk5fa47792005-04-20 14:38:59 +00001881* Cleanup serial console baudrate calculation on AT91RM9200;
1882 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +00001883
stroesec4b78982005-04-20 06:52:40 +00001884* Patch by Matthias Fuchs, 18 Apr 2005:
1885 Make PCI target address spaces on PMC405 and CPCI405 boards
1886 configurable via environment variables
1887
wdenkb21608e2005-04-20 09:28:54 +00001888* Auto-size RAM on canmb board.
1889
wdenkf1d0ff42005-04-13 23:15:10 +00001890* Add support for canmb board
1891
stroesee6f6b172005-04-13 10:08:39 +00001892* Patch by Stefan Roese, 13 Apr 2005:
1893 Update for esd apc405
1894
wdenkd0245fc2005-04-13 10:02:42 +00001895* Fixes for TQM8560 board:
1896 - fix clock rates
1897 - remove debug messages
1898 - fix flash sector protection
1899
wdenk10164c62005-04-07 22:36:40 +00001900* Patch by Steven Scholz, 07 Apr 2005:
1901 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
1902
wdenkd0245fc2005-04-13 10:02:42 +00001903* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +00001904 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +00001905 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +00001906
1907* Patch by Ladislav Michl, 06 Apr 2005:
1908 Fix voiceblue configuration.
1909
stroese180e6f12005-04-07 05:35:12 +00001910* Patch by Stefan Roese, 06 Apr 2005:
1911 Updates for OCOTEA board:
1912 - Changed U-Boot size from 512kByte to 256kByte
1913 - Fixed flash driver to support boot from soldered user flash
1914 - Added README for switch from PIBS firmware to U-Boot
1915
1916* Patch by Travis Sawyer, 05 Apr 2005:
1917 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
1918 Problem found by Andrew Wozniak.
1919
wdenk91fcc952005-04-06 13:52:31 +00001920* Patch by Steven Scholz, 06 Apr 2005:
1921 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
1922 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
1923
wdenk2a831612005-04-06 00:04:16 +00001924* Patches by Robert Whaley, 29 Nov 2004:
1925 - update the pxa-regs.h file for PXA27x chips
1926 - add PXA27x based ADSVIX board
1927 - add support for MMC on PXA27x processors
1928
1929* Patch by Andrew E. Mileski, 28 Nov 2004:
1930 Fix PPC4xx SPD SDRAM detection bug
1931
1932* Patch by Hiroshi Ito, 26 Nov 2004:
1933 Fix logic of "test -z" and "test -n" commands
1934
wdenke085e5b2005-04-05 23:32:21 +00001935* Patch by Ladislav Michl, 05 Apr 2005:
1936 Add support for VoiceBlue board.
1937
1938* Patch by Ladislav Michl, 05 Apr 2005:
1939 Fix netboot_common() prototypes.
1940
wdenk915b3762005-04-05 22:30:50 +00001941* Patch by Steven Scholz, 05 Apr 2005:
1942 Use i.MX watchdog timer for reset_cpu()
1943
1944* Patch by Steven Scholz, 05 Apr 2005:
1945 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
1946 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
1947 (now in interupts.c)
1948
wdenkccfe25d2005-04-05 21:57:18 +00001949* Add support for MPC8220 based "sorcery" board.
1950
1951* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +00001952
wdenkf41ff3b2005-04-04 23:43:44 +00001953* Add FEC support for TQM8540 board.
1954 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
1955
1956* Patch by Martin Krause, 04 Apr 2005:
1957 Update default configuration for CMC_PU2 board.
1958
wdenkc2a84292005-04-04 12:23:03 +00001959* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +00001960 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
1961 - introduce two new configuration options instead:
1962 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
1963
1964* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +00001965 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
1966
wdenk7af1f9d2005-04-04 12:08:28 +00001967* Fix timer code for ARM systems: make sure that udelay() does not
1968 reset timers so it's save to use udelay() in timeout code.
1969
wdenk6f1ff382005-04-03 23:35:57 +00001970* Patch by Mathias Küster, 23 Nov 2004:
1971 add udelay support for the mcf5282 cpu
1972
1973* Patch by Tolunay Orkun, 16 November 2004:
1974 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +00001975
wdenk874c6752005-04-03 23:22:21 +00001976* Patch by Jerry Van Baren, 08 Nov 2004:
1977 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
1978 the jumper for the HRCW source should select flash. If lowboot is
1979 not selected, the jumper for the HRCW source should select the
1980 BCSR.
1981 - change default load base address to 0x00400000
1982
wdenkbc3202a2005-04-03 23:11:38 +00001983* Patch by Yuli Barcohen, 08 Nov 2004:
1984 Add support for Analogue & Micro Rattler boards.
1985 Tested on Rattler8248.
1986
1987* Patch by Andre Renaud, 08 Nov 2004:
1988 Fix watchdog support in common/lcd.c
1989
1990* Patch by Marc Leeman, 05 Nov 2003:
1991 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
1992 bug only affects the XPC8245 processors
1993
wdenk6d3c6d12005-04-03 22:35:21 +00001994* Patches by Josef Wagner, 29 Oct 2004:
1995 - Add support for MicroSys CPU87 board
1996 - Add support for MicroSys PM854 board
1997
1998* Patch by Jian Zhang, 02 Nov 2004:
1999 Add 16-bit NAND support
2000
wdenk1873b602005-04-03 21:11:16 +00002001* Patch by Scott McNutt, 01 Nov 2004:
2002 Add missing NIOS/NIOS2 support for "iminfo" command
2003
2004* Patch by Detlev Zundel, 29 Oct 2004:
2005 Add missing NIOS/NIOS2 support for "mkimage" tool.
2006
wdenk6148e742005-04-03 20:55:38 +00002007* Patch by David Adair, 27 Oct 2004:
2008 Add missing 440GX SDRAM Controller reset
2009
wdenk1e8d0c52005-04-03 17:23:39 +00002010* Patch by Steven Scholz, 25 Oct 2004:
2011 Declare reset_cpu() in include/common.h instead locally
2012
wdenke0c812a2005-04-03 15:51:42 +00002013* Patch by Yusdi Santoso, 22 Oct 2004:
2014 - Add support for HIDDEN_DRAGON board
2015 - fix endianess problem in driver/rtl1839.c
2016
2017* Patch by Allen Curtis, 21 Oct 2004:
2018 support multiple serial ports
2019
wdenkfa66e932005-04-03 14:52:59 +00002020* Patch by Richard Klingler, 03 Apr 2005:
2021 Add call to eth_halt() in net/net.c when called functions fail
2022 after eth_init() has been called.
2023
2024* Patch by Sam Song, 3 April 2005:
2025 - Update README.Netconsole
2026 - Update README
2027
wdenk336b2bc2005-04-02 23:52:25 +00002028* Prepare for SoC rework of ARM code:
2029 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
2030 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +00002031 Patch by Steven Scholz, 03 Apr 2005:
2032 - create SoC specific directories include/asm-arm/arch-imx and
2033 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +00002034
wdenk8d5d28a2005-04-02 22:37:54 +00002035* Fix problems with SNTP support;
2036 enable SNTP support in some boards.
2037
wdenk9773ef92005-04-01 15:18:44 +00002038* Patches by Martin Krause, 01 Apr 2005:
2039 - Fix flash erase timeout on CMC_PU2
2040 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +00002041
wdenk65ec1102005-04-01 09:14:58 +00002042* Patch by Steven Scholz, 13 March 2005:
2043 fix cache enabling for AT91RM9200
2044
wdenkb4ad9622005-04-01 00:25:43 +00002045* Patch by Masami Komiya, 30 Mar 2005:
2046 add SNTP support and expand time server and time offset fields of
2047 DHCP support. See doc/README.SNTP
2048
2049* Patch by Steven Scholz, 13 Dec 2004:
2050 Fix bug in at91rm920 ethernet driver
2051
wdenk0af9d012005-03-31 23:44:33 +00002052* Patch by Steven Scholz, 13 Dec 2004:
2053 Remove duplicated code by merging memsetup.S files for
2054 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
2055
wdenk61c636e2005-03-31 18:42:15 +00002056* Patch by Detlev Zundel, 31 Mar 2005:
2057 Cleanup duplicate definition of overwrite_console()
2058
2059* Update TQM5200 configuration;
2060 prepare for Rev. 200 starter kit boards
2061
wdenk194b8392005-03-30 23:28:18 +00002062* Patch by Scott McNutt, 21 Oct 2004:
2063 Add support for Nios-II EPCS Controller core.
2064
2065* Patch by Scott McNutt, 20 Oct 2004:
2066 Nios-II cleanups:
2067 - Add sysid command (Nios-II only).
2068 - Locate default exception trampoline at proper offset.
2069 - Implement I/O routines (readb, writeb, etc)
2070 - Implement do_bootm_linux
2071
wdenka5948882005-03-27 23:41:39 +00002072* Patches by Martin Krause, 22 Mar 2005:
2073 - use TQM5200_auto as MAKEALL target for TQM5200 systems
2074 - add support for SM501 graphics controller
2075 - add support for graphic console on TQM5200
2076 - add support for TQM5200 Rev 200
2077 - cleanup, fix typo in include/configs/TQM5200.h
2078
wdenkff86b722005-03-20 22:33:46 +00002079* Patch by Manfred Baral, 17 Mar 2005:
2080 Fix typo
2081
wdenk6601db22005-03-17 16:43:10 +00002082* Fix RTC configuration for PPChameleon board
2083
2084* Cleanup, fix typo in include/configs/TQM5200.h
2085
stroesee72a7b72005-03-16 20:58:31 +00002086* Patch by Stefan Roese, 16 Mar 2005:
2087 Update for esd auto_update and hh405 board
2088
wdenk8d3d9ed2005-03-16 16:32:26 +00002089* Adapt for U-Boot image size (new features enabled) on TQM5200
2090
wdenk3f3262b2005-03-15 22:56:53 +00002091* Update code for TQM8540 board (and 85xx in general):
2092 - Change the name of the Ethernet driver: MOTO ENET -> ENET
2093 - Reformat boot messages
2094 - Enable redundant environment
2095 - Replace the -O2 optimization flag with -mno-string
2096
wdenkbfad55d2005-03-14 23:56:42 +00002097* Patch by David Brownell, 10 Mar 2005:
2098 Restore copyright statements in OHCI drivers.
2099
2100* Add support for TQM8540 board
2101
wdenka8121e62005-03-14 23:01:03 +00002102* Patch by Detlev Zundel, 14 Mar 2005:
2103 NC650: changed NAND flash addressing to using UPMB
2104
2105* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +00002106 Update for esd voh405 fpga image
2107
wdenkf189a0d2005-03-14 13:14:58 +00002108* INKA4x0: Allow initialization of LCD backlight dimming from
2109 "brightness" environment variable.
2110
wdenkb995b0f2005-03-06 01:21:30 +00002111* Add port initialization for digital I/O on INKA4x0
2112
wdenka8121e62005-03-14 23:01:03 +00002113* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +00002114 Update for esd boards dp405 and hub405
2115
wdenk286dca82005-03-04 11:27:31 +00002116* Fix get_partition_info() parameter error in all other calls
2117 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
2118
2119* Enable USB and IDE support for INKA4x0 board
2120
wdenka8121e62005-03-14 23:01:03 +00002121* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +00002122 fix ext2load passing an incorrect pointer to get_partition_info()
2123 resulting in load failure for devices other than 0
2124
wdenk62fea7e2005-02-27 23:46:58 +00002125* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
2126
wdenkacd05362005-02-24 23:23:29 +00002127* Cleanup USB and partition defines
2128
wdenk99408ba2005-02-24 22:44:16 +00002129* Add support for ext2 filesystems and image timestamps to TQM5200 board
2130
2131* Add reset code for Coral-P on INKA4x0 board
2132
2133* Patch by Martin Krause, 28 Jun 2004:
2134 Update for TRAB board.
2135
2136* Fix some missing "volatile"s in MPC5xxx FEC driver
2137
wdenkb22532e2005-02-07 19:44:17 +00002138* Fix cirrus voltage detection (for CPC45)
2139
wdenkc233db82005-02-04 15:38:08 +00002140* Fix byteorder problem in usbboot and scsiboot commands.
2141
wdenkb7345fc2005-02-04 15:02:06 +00002142* Patch by Cajus Hahn, 04 Feb 2005:
2143 - don't insist on leading '/' for filename in ext2load
2144 - set default partition to useful value (1) in ext2load
2145
2146* Patch by Andrew Dyer, 08 Jan 2005:
2147 fix wrong return codes in ext2 code
2148
wdenkf1276d42005-02-03 23:00:49 +00002149* Removed '--no-warn-mismatch' option from Makefile. This option
2150 makes 'ld' to overlook binary objects compatibility.
2151
2152* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
2153 --end-group) outside of the group. This will make 'ld' to do
2154 _multiple_ search in the library group when resolving symbol
2155 references and do only a _single_ seach in libgcc.a after the group
2156 search.
2157
2158* Fix stability problems on CPC45 board again.
2159
2160* Make image detection for diskboot / usbboot / scsiboot more robust
2161 (also check header checksum)
2162
wdenk81414462005-01-31 22:09:11 +00002163* Update CPC45 board configuration.
2164
2165* Add USB and PCI support for INKA4x0 board
2166
wdenkf6925c72005-01-22 18:26:04 +00002167* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
2168
wdenk525d7b62005-01-22 18:13:04 +00002169* Code cleanup
2170
wdenkc86cdb92005-01-12 00:38:03 +00002171* Patch by Robin Getz, 13 Oct 2004:
2172 Add standalone application to change SMC91C111 MAC addresses,
2173 see examples/README.smc91111_eeprom
2174
2175* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
2176 Fix Flash support for ARM Integrator CP.
2177
wdenkcb99da52005-01-12 00:15:14 +00002178* Patch by Richard Woodruff, 10 Jan 2005:
2179 Update support for OMAP2420 (ARM11) and H4 board:
2180 o clean up and add new types to H4 memory probe code.
2181 o fix to work with internal boot.
2182 o added PRCM config III operation.
2183 o fix marginal flash timings.
2184 o add revison ATAG usage.
2185 o enable voltage scaling at power chip.
2186 o fix compile error for i2c.
2187
2188* Fix network problem (error when receiving multiple ARP packets)
2189
2190* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +00002191 Add support for Wind River sbc405 board
2192
2193* Patch by Rainer Brestan, 12 Oct 2004:
2194 Make examples/Makefile more robust
2195
wdenk91a4f362005-01-09 23:33:49 +00002196* Patch by Sam Song, 11 October 2004:
2197 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
2198 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
2199 less than 50MHz
2200
2201* Patch by Sam Song, 10 Oct 2004:
2202 Fix a parameter error in run_command() in main.c
2203
2204* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +00002205 add support for the TI OMAP2420 processor and its H4 reference
2206 board
2207
2208* Patch by Christian Pellegrin, 24 Sep 2004:
2209 Added support for NE2000 compatible (DP8390, DP83902) NICs.
2210
wdenk96c7a8c2005-01-09 22:28:56 +00002211* Patch by Leif Lindholm, 23 Sep 2004:
2212 add support for the AMD db1550 board
2213
2214* Patch by Travis Sawyer, 15 Sep 2004:
2215 Add CONFIG_SERIAL_MULTI support for ppc4xx,
2216 update README.serial_multi
2217
wdenk68005192005-01-09 21:28:15 +00002218* Patches by David Snowdon, 07 Sep 2004:
2219 - add u-boot.hex target in the top level Makefile
2220 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
2221 - use -mtune=xscale and -march=armv5 options for PXA
2222
wdenkc4cbd342005-01-09 18:21:42 +00002223* Patch by Florian Schlote, 08 Sep 2004:
Wolfgang Denkda06a332006-05-09 13:49:12 +02002224 Add support for SenTec-COBRA5272-board (ColdFire).
wdenkc4cbd342005-01-09 18:21:42 +00002225
wdenk310b4fc2005-01-09 18:12:51 +00002226* Patch by Gleb Natapov, 07 Sep 2004:
2227 mpc824x: set PCI latency timer to a sane value
2228 (is 0 after reset).
2229
2230* Patch by Kurt Stremerch, 03 Sep 2004:
2231 Add bitstream configuration option for fpga command (Xilinx only).
2232
wdenk02ac0212005-01-09 17:19:34 +00002233* Patch by Kurt Stremerch, 03 Sep 2004:
2234 Add Xilinx Spartan2E family FPGA support
2235
2236* Patch by Jeff Angielski, 02 Sep 2004:
2237 Add Added support for H2 revision of the EP8260 board.
2238 Fixed formatting for some of the EP8260 related source files.
2239
wdenk26c58432005-01-09 17:12:27 +00002240* Patch by Jon Loeliger, 02 Sep 2004:
2241 Reset monitor size back to 256 so environment can be written
2242 to flash on MPC85xx ADS and CDS releases.
2243
2244* Patch by Paolo Broggini, 02 Sep 2004:
2245 Make BSS clearing on ARM systems more robust
2246
2247* Patch by Yue Hu and Joe, 01 Sep 2004:
2248 - add PCI support for ixp425;
2249 - add EEPRO100 suppor tfor ixdp425 board.
2250
2251* Fix problem with protected sector detection in driver/cfi_flash.c
2252
2253======================================================================
wdenk1b52e832005-01-02 17:02:54 +00002254Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +00002255======================================================================
2256
wdenk54070ab2004-12-31 09:32:47 +00002257* Code cleanup, mostly for GCC-3.3.x
2258
2259* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
2260 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
2261 additional ethernet addresses.
2262
2263* Cleanup drivers/i82365.c - avoid duplication of code
2264
2265* Fix bogus "cannot span across banks" flash error message
2266
2267* Code cleanup
2268
2269* Add support for CompactFlash for the CPC45 Board.
2270
wdenk7f5ad442004-12-19 21:39:27 +00002271* Fix problems with CMC_PU2 flash driver.
2272
wdenk11392db2004-12-19 09:58:11 +00002273* Cleanup:
2274 - avoid trigraph warning in fs/ext2/ext2fs.c
2275 - rename UC100 -> uc100
2276
wdenk51242782004-12-18 22:35:43 +00002277* Add support for UC100 board
2278
stroese91673152004-12-16 18:47:58 +00002279* Patch by Stefan Roese, 16 Dez 2004:
2280 - ext2fs support added
2281 - Tundra universe support added
Wolfgang Denkda06a332006-05-09 13:49:12 +02002282 - ColdFire MCF5249 support added (no preloader needed!)
stroese91673152004-12-16 18:47:58 +00002283 - MCF5249 board TASREG added
2284 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
2285 VOM405, WUH405
2286 - some esd boards updated
2287 - memory commands "mdc" and "mwc" added for cyclic read/write
2288 (CONFIG_MX_CYCLIC, see README for further description)
2289
wdenk4ca32362004-12-16 15:52:40 +00002290* Add support for INKA4X0 board
2291
wdenk4025aab2004-12-13 00:18:44 +00002292* Patch by Steven Scholz, 12 Dec 2004:
2293 Fix typo in AT91 memory setup.
2294
wdenkdc130442004-12-12 22:06:17 +00002295* Patch by Martin Krause, 27 Oct 2004:
2296 - add support for "STK52xx" board (including PS/2 multiplexer)
2297 - add hardware detection for TQM5200
2298
wdenkb3a4a702004-12-10 11:40:40 +00002299* Clean up CMC PU2 flash driver
2300
2301* Update MAINTAINERS file
2302
2303* Fix bug in MPC823 LCD driver
2304
wdenkac40ade2004-11-24 23:35:19 +00002305* Fix udelay() on AT91RM9200 for delays < 1 ms.
2306
2307* Enable long help on CMC PU2 board;
2308 fix reset issue;
2309 increase CPU speed from 179 to 207 MHz.
2310
wdenk28375a72004-11-22 22:20:07 +00002311* Fix smc91111 ethernet driver for Xaeniax board (need to handle
2312 unaligned tail part specially).
2313
wdenk20dd2fa2004-11-21 00:06:33 +00002314* Update for AT91RM9200DK and CMC_PU2 boards:
2315 - Enable booting directly from flash
2316 - fix CMC_PU2 flash driver
2317
2318* Fix mkimage usage message
2319
wdenk2ff96812004-11-17 20:44:20 +00002320* Map SRAM on NC650 board
2321
wdenkce5b6a92004-11-02 13:00:33 +00002322* Work around for Ethernet problems on Xaeniax board
2323
wdenk337f5652004-10-28 00:09:35 +00002324* Patch by TsiChung Liew, 23 Sep 2004:
2325 - add support for MPC8220 CPU
2326 - Add support for Alaska and Yukon boards
2327
wdenk222f0632004-10-24 23:54:40 +00002328* Fix configuration for ERIC board (needs more room)
2329
2330* Adjust MIPS compiler options at run-time depending on tools version
2331 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
2332 "-mcpu=4kc" for old tools)
2333
wdenka48ea0a2004-10-19 22:17:51 +00002334* Add passing of the command line and memory size information to the
2335 kernel on xaeniax board.
2336
wdenk27e628f2004-10-11 23:03:10 +00002337* Enable NAND flash support for NC650 board.
2338
2339* Patch by Thomas Lange 07 Oct 2004:
2340 Updated README for DBAu1x00 boards to match current status
2341
wdenkc3919532004-10-11 22:51:13 +00002342* Patch by Philippe Robin, 28 Sept 2004:
2343 Fix Flash support for Versatile.
2344
2345* Patch by Roger Blofeld, 16 Sep 2004:
2346 Fix timeout for DHCP command retry
2347
wdenk8f08c5b2004-10-11 22:43:02 +00002348* Patch by Pantelis Antoniou, 14 Sep 2004:
2349 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
2350
2351* Patch by Pantelis Antoniou, 14 Sep 2004:
2352 Kick watchdog when bz-decompressing
2353
wdenk61aa0612004-10-11 22:25:49 +00002354* Fix CFG_HZ problems on AT91RM9200 systems
2355 [Remember: CFG_HZ should be 1000 on ALL systems!]
2356
wdenk391b5742004-10-10 23:27:33 +00002357* Patch by Gridish Shlomi, 30 Aug 2004:
2358 - Add support to revA version of PQ27 and PQ27E.
2359 - Reverted MPC8260ADS baudrate back to original 115200
2360
2361* Patch by Hojin, 17 Sep 2004:
2362 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00002363
wdenk391b5742004-10-10 23:27:33 +00002364* Patch by Mark Jonas, 09 September 2004:
2365 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
2366 error message
2367
2368* Patch by Mark Jonas, 31 August 2004:
2369 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
2370 improves FTP performance for MPC5200 systems. Enabled for IceCube
2371 by default.
2372
wdenkadf849c2004-10-10 22:44:24 +00002373* Patch by Michael Bendzick, 30 Aug 2004:
2374 - Improve platform.S code for omap1510inn that detects whether code
2375 is running from SDRAM or not. Patch allows SDRAM to be configured
2376 if code is running out of SRAM at 0x20000000.
2377
2378* Patch by Frederick Klatt, 30 Aug 2004:
2379 Add support for the Wind River SBC8540/SBC8560 boards
2380
wdenke85b7a52004-10-10 22:16:06 +00002381* Configure SX1 board to use drivers/cfi_flash.c
2382
2383* Patches by Michael Bendzick, 30 Aug 2004:
2384 - Configure omap1510inn board to use drivers/cfi_flash.c
2385 - Make drivers/cfi_flash.c protect environment and redundant
2386 environment.
2387
2388* Patch by Steven Scholz, 23 Jun 2004:
2389 - Add script (tools/img2brec.sh) to programm U-Boot into
2390 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
2391
wdenkef3386f2004-10-10 21:27:30 +00002392* Patches by Scott McNutt, 24 Aug 2004:
2393 - Add support for Altera Nios-II processors.
2394 - Add support for Psyent PCI-5441 board.
2395 - Add support for Psyent PK1C20 board.
2396
wdenk0aeb8532004-10-10 21:21:55 +00002397* Patches by Jon Loeliger, 24 Aug 2004:
2398 - Add support for the MPC8541 and MPC8555 CDS boards
2399 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
2400 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00002401 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
2402 from board_early_init_f()
2403 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00002404
wdenk8596ffd2004-10-10 18:49:14 +00002405* Patches by George G. Davis, 24 Aug 2004:
2406 - Enable ramdisk/initrd tagged param support for omap1610h2_config
2407 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00002408 - update ARM boards to use constants from mach-types.h
2409
wdenkcbb52882004-10-10 18:03:33 +00002410* Patch by Gary Jennejohn, 04 Oct 2004:
2411 - fix I2C on at91rm9200
2412 - add support for Ricoh RS5C372A RTC
2413
wdenk70ae5b42004-10-10 17:05:18 +00002414* Patch by Gary Jennejohn, 01 Oct 2004:
2415 - add support for CMC PU2 board
2416 - add support for I2C on at91rm9200
2417
2418* Patch by Gary Jennejohn, 28 Sep 2004:
2419 fix baudrate handling on at91rm9200
2420
wdenk02075fd2004-10-09 23:33:42 +00002421* Patch by Yuli Barcohen, 22 Aug 2004:
2422 - remove ZPC.1900 board-specific flash driver;
2423 switch the port to generic CFI driver;
2424 - port clean-up
2425
wdenke4ef9e82004-10-09 23:28:40 +00002426* Patch by Hinko Kocevar, 21 Aug 2004:
2427 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
2428
wdenk9ca7bbc2004-10-09 23:25:58 +00002429* Clean up tools/bmp_logo.c to not add trailing white space
2430
2431* Patch by Hinko Kocevar, 21 Aug 2004:
2432 - Group common framebuffer functions in common/lcd.c
2433 - Group common framebuffer macros and #defines in include/lcd.h
2434 - Provide calc_fbsize() for video ATAG
2435
wdenkfb30b4c2004-10-09 22:44:59 +00002436* Patch by Sam Song, 21 August 2004:
2437 - Fix a typo in README
2438 - Align "(RO)" output for "flinfo" after "protect on"
2439 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
2440 ratio 1:1 when core frequency less than 50MHz
2441
wdenk9ca7bbc2004-10-09 23:25:58 +00002442* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00002443 - fix some "use of label at end of compound statement" warnings
2444 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
2445
wdenkf8e9a232004-10-09 22:21:29 +00002446* Patch by Steven Scholz, 16 Aug 2004:
2447 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
2448 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
2449 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
2450 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
2451 into cpu/arm920t/$(SOC)/
2452
wdenk57bfdd42004-09-29 22:55:14 +00002453* Patches by Sean Chang, 09 Aug 2004:
2454 - Added support for both 8 and 16 bit mode access to System ACE CF
2455 through MPU.
2456 - Fixed missing System ACE CF device during get FAT partition info
2457 in fat_register_device function.
2458 - Enabled System ACE CF support on ML300.
2459
2460* Patch by Sean Chang, 09 Aug 2004:
2461 Synch defines for saveenv and do_saveenv functions so they get
2462 compiled under the same statement.
2463
2464* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002465 - Added I2C support for ML300.
2466 - Added support for ML300 to read out its environment information
2467 stored on the EEPROM.
2468 - Added support to use board specific parameters as part of
2469 U-Boot's environment information.
2470 - Updated MLD files to support configuration for new features
2471 above.
2472
wdenk57bfdd42004-09-29 22:55:14 +00002473* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00002474 - Remove incorrect bridge settings for eth group 6
2475 - Add call to setup bridge in ppc_440x_eth_initialize
2476 - Fix ppc_440x_eth_init to reset the phy only if its the
2477 first time through, otherwise, just check the phy for the
2478 autonegotiated speed/duplex. This allows the use of netconsole
2479 - only print the speed/duplex the first time the phy is reset.
2480
wdenk7d1eb822004-09-29 11:02:56 +00002481* Patch by Shlomo Kut, 29 Mar 2004:
2482 Add support for MKS Instruments "Quantum" board
2483
2484* Fix build problem with Cogent boards;
2485 avoid using <asm/byteorder.h> when using the host compiler
2486
wdenkd9ee50d2004-09-28 21:51:42 +00002487* Patch by Ganapathi C, 04 Aug 2004:
2488 Fix NFS timeout issue
2489
wdenk99651602004-09-28 21:39:45 +00002490* Patch by Yuli Barcohen, 19 Jul 2004:
2491 - Fix host tools building in Cygwin environment
2492 - Fix header files search order for host tools
2493
2494* Patch by Tom Armistead, 19 Jul 2004:
2495 Fix kgdb.S support for 74xx_75x cpu
2496
wdenka9799ed2004-09-28 21:26:26 +00002497* Patch by Jon Loeliger, 15 Jul 2004:
2498 Fix MPC85xx I2C driver
2499
wdenke2d6d742004-09-28 20:34:50 +00002500* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
2501
wdenk5b835a32004-09-28 19:00:19 +00002502* Patch by Stephen Williams, 15 July 2004
2503 Set the PCI class code for JSE board as part of PCI interface setup
2504
2505* Patch by Michael Bendzick, 15 Jul 2004:
2506 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
2507 CFG_FLASH_USE_BUFFER_WRITE is set
2508
wdenk20bddb32004-09-28 17:59:53 +00002509* Patch by Yuli Barcohen, 13 Jul 2004:
2510 Allow clock setting on MPC866/MPC885 series chips according to
2511 environment variable `cpuclk'
2512
2513* Patch by Yuli Barcohen, 20 Apr 2004:
2514 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
2515
wdenkfa89d7c2004-09-28 16:44:41 +00002516* Patch by Vincent Dubey, 24 Sep 2004:
2517 Add support for xaeniax board
2518
wdenkdee058f2004-09-27 20:20:11 +00002519* Add comment about non-GPL character of standalone applications to
2520 COPYING file
2521
2522* Fix FEC ethernet problem on NSCU board.
2523
wdenkb2fc7e12004-09-21 23:33:32 +00002524* Patch by Gary Jennejohn, 09 Sep 2004:
2525 allow to use USART1 as console port on at91rm9200dk boards
2526
stroesea7a4df32004-09-16 12:37:13 +00002527* Patch by Stefan Roese, 16 Sep 2004:
2528 Update AR405 board.
2529
wdenk9e7130b2004-09-09 17:44:35 +00002530* Fix SysClk handling for PPChameleon and CATcenter boards
2531
wdenka0ebde52004-09-08 22:03:11 +00002532* Patch by Detlev Zundel, 08 Sep 2004:
2533 Update etags build target
2534
2535* Improve NetConsole support: add support for broadcast destination
2536 address and buffered input.
2537
2538* Cleanup compiler warnings for GCC 3.3.x and later
2539
2540* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
2541
wdenk0bbcbd22004-08-28 22:45:57 +00002542* Add support for IDS "NC650" board
2543
wdenk79cf7572004-08-28 21:09:14 +00002544* Add automatic update support for LWMON board
2545
2546* Clear Block Lock-Bits when erasing flash on LWMON board.
2547
2548* Fix return code of "fatload" command
2549
2550* Enable MSDOS/VFAT filesystem support for LWMON board
2551
wdenkda54bc92004-08-04 21:56:49 +00002552* Patch by Martin Krause, 03 Aug 2004:
2553 change timing for SM501 graphics controller on TQM5200 module
2554
2555* Patch by Mark Jonas, 13 July 2004:
2556 - Total5200 LCD now run in little endian mode. Endianess conversion
2557 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00002558 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00002559
wdenk6e44b0f2004-08-02 23:39:03 +00002560* Patches by Lars Munch, 12 Jul 2004:
2561 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
2562 board specific
2563 - split out the LXT971A PHY from ns_9750_eth.h
2564 - split the dm9161 phy part out of at91rm9200_ether.c
2565
wdenkda04a8b2004-08-02 23:22:59 +00002566* Patch by Andreas Engel, 12 Jul 2004:
2567 Replaced hardcoded PL011 clock frequency with config variable.
2568 Fixed wrong CONFIG_CMD_DFL doc.
2569
2570* Patch by Thomas Viehweger, 09 Jun 2004:
2571 make it possible to remove chpart when there is only one partition
2572
wdenkb8fb6192004-08-02 21:11:11 +00002573* Add support for console over UDP (compatible to Ingo Molnar's
2574 netconsole patch under Linux)
2575
wdenk492b9e72004-08-01 23:02:45 +00002576* Patch by Jon Loeliger, 16 Jul 2004:
2577 - support larger DDR memories up to 2G on the PC8540/8560ADS and
2578 STXGP3 boards
2579 - Made MPC8540/8560ADS be 33Mhz PCI by default.
2580 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
2581 and CONFIG_L2_INIT_RAM options.
2582 - Refactor Local Bus initialization out of SDRAM setup.
2583 - Re-implement new version of LBC11/DDR11 errata workarounds.
2584 - Moved board specific PCI init parts out of CPU directory.
2585 - Added TLB entry for PCI-1 IO Memory
2586 - Updated README.mpc85xxads
2587
wdenk7ac16102004-08-01 22:48:16 +00002588* Patch by Sascha Hauer, 28 Jun:
2589 - add generic support for Motorola i.MX architecture
2590 - add support for mx1ads, mx1fs2 and scb9328 boards
2591
2592* Patches by Marc Leeman, 23 Jul 2004:
2593 - Add define for the PCI/Memory Buffer Configuration Register
2594 - corrected comments in cpu/mpc824x/cpu_init.c
2595
2596* Add support for multiple serial interfaces
2597 (for example to allow modem dial-in / dial-out)
2598
stroese5a668712004-07-15 14:41:43 +00002599* Patch by Stefan Roese, 15 Jul 2004:
2600 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
2601
wdenk3cc599e2004-08-01 13:09:47 +00002602* Fix NSCU config; add ethernet wakeup code.
2603
Wolfgang Denkda06a332006-05-09 13:49:12 +02002604* Add link for preloader for Motorola ColdFire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00002605
wdenkbac38cb2004-07-12 22:34:51 +00002606* Patch by Michael Bendzick, 12 Jul 2004:
2607 fix output formatting in drivers/cfi_flash.c
2608
wdenk973f6332004-07-12 14:37:59 +00002609* Patch by Mark Jonas, 02 Jul 2004:
2610 Fix lowboot (again) on MPC5xxx
2611
wdenkfa366cc2004-07-11 22:27:55 +00002612* Patch by Curt Brune, 07 Jul 2004:
2613 relocate exception vectors on arm720t if needed
2614
wdenk82db02f2004-07-11 22:19:26 +00002615* Patch by George G. Davis, 06 Jul 2004:
2616 - update mach-types.h to latest arm.linux.org.uk master list
2617 - Set correct OMAP1610 bi_arch_number for build target
2618
2619* Patch by Curt Brune, 06 Jul 2004:
2620 evb4510: add support for timer interrupt; cleanup
2621
wdenka8c13d42004-07-11 21:49:42 +00002622* Patch by Dan Poirot, 06 Jul 2004:
2623 Fix sbc8260 environment variables
2624
2625* Cleanup redundand "console" environment variable
2626
wdenk7dd13292004-07-11 20:04:51 +00002627* Patch by Mark Jonas, 05 Jul 2004:
2628 add support for the Total5100's and Total5200's LCD screen
2629
2630* Patches by Dan Eisenhut, 01 Jul 2004:
2631 - README fixes.
2632 - Move doc2000.h include to prevent compiler warning on some boards
2633
wdenkcc3f8a92004-07-11 19:17:20 +00002634* Patch by Mark Jonas, 01 Jul 2004:
2635 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
2636 MGT5100 and MPC5200 based Freescale platforms.
2637
wdenk361f4a22004-07-11 18:10:30 +00002638* Patch by Philippe Robin, 01 Jul 2004:
2639 Add initialization for Integrator and versatile board files.
2640
2641* Patch by Hinko Kocevar, 01 Jun 2004:
2642 Fix VFD FB allocation, add LCD FB allocation on ARM
2643
wdenk64519362004-07-11 17:40:54 +00002644* Patch by Martin Krause, 30 Jun 2004:
2645 Add support for TQM5200 board
2646
2647* Patch by Martin Krause, 29 Jun 2004:
2648 Add loopw command: infinite write loop on address range
2649
wdenk20a61222004-07-10 23:48:41 +00002650* Patches by Yasushi Shoji, 29 Jun 2004:
2651 - add empty include/asm-microblaze/processor.h
2652 - add to CREDITS and MAINTAINERS
2653 - add gd initialization
2654 - add MicroBlaze and SUZAKU board to MAKEALL script
2655 - add reset support for SUZAKU
2656 - add flush_cache() for MicroBlaze
2657 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
2658 size flash memory on SUZAKU
2659
wdenkb5bb1392004-07-10 23:11:10 +00002660* Patch by Prakash Kumar, 27 Jun 2004:
2661 Add support for the PXA250 based Intrinsyc Cerf board.
2662
2663* Patch by Yasushi Shoji, 27 Jun 2004:
2664 fix comment in include/common.h
2665
wdenk265d2172004-07-10 22:35:59 +00002666* Rename SBC8560 into sbc8560 for consistency
2667
2668* Patch by Daniel Poirot, 24 Jun 2004:
2669 Add support for Wind River's sbc8240 board
2670
2671* Patches by Yasushi Shoji, 26 Jun 2004:
2672 - drivers/serial_xuartlite.c: fix "return 0" in void function
2673 - add microblaze support to mkimage tool
2674
wdenk3203c8f2004-07-10 21:45:47 +00002675* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00002676 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00002677
2678* Patch by Nicolas Lacressonniere, 24 Jun 2004
2679 Small Bugs fixes for "at91rm9200dk" board:
2680 - Timing modifications for SPI DataFlash access
2681 - Fix NAND flash detection bug
2682
2683* Patch by Nicolas Lacressonniere, 24 Jun 2004:
2684 Add Support for Flash AT49BV6416 for AT91RM9200DK board
2685
wdenk13eb2212004-07-09 23:27:13 +00002686* Patch by Jon Loeliger, 17 June 2004:
2687 Completion of the 8540ADS/8560ADS updates:
2688 Fix some PCI and Rapid I/O memory maps,
2689 Initialize both TSEC 1 and 2,
2690 Initialize SDRAM
2691 Update MAINTAINER for 85xx boards and README.mpc85xxads
2692
wdenkec5dc0d2004-07-09 22:51:01 +00002693* Patch by Yuli Barcohen, 16 Jun 2004:
2694 Remove obsolete AdderII port which was superseded by unified
2695 AdderII/Adder87x port
2696
2697* Patch by Ladislav Michl, 16 Jun 2004:
2698 Fix gcc-3.3.3 warnings for smc91111.c
2699
stroeseaa192712004-07-02 14:38:26 +00002700* Patch by Stefan Roese, 02 Jul 2004:
2701 - Fix bug in 405 ethernet driver; allocated data not cleared!
2702 - Fix problem in 405 i2c driver; don't try to print without console!
2703
wdenk3ea95e42004-07-01 22:02:29 +00002704* Patch by Paul Ruhland, 11 Jun 2004:
2705 Remove debug code from 'board/lpd7a40x/flash.c'
2706
wdenk99874b42004-07-01 21:40:08 +00002707* Patch by Andrea Marson, 11 Jun 2004:
2708 Update for PPChameleon board:
2709 - support for SysClk @ 25MHz
2710 - support for Silicon Motion SM712 VGA controller
2711 - some clean ups
2712
wdenk3337af42004-07-01 20:28:03 +00002713* Patches by Richard Woodruff, 10 Jun 2004:
2714 - fix problems with examples/stubs.c for GCC >= 3.4
2715 - fix problems with gd initialization
2716
wdenkf2140d52004-07-01 16:30:44 +00002717* Patch by Curt Brune, 17 May 2004:
2718 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
2719 - Add support for ESPD-Inc. EVB4510 Board
2720
2721* Patch by Marc Leeman, 11 May 2004:
2722 Fix for MPC8245 - reading PPC Memory from another device with the
2723 PPC as PCI target device corrupts data due to interenal hardware
2724 buffering.
2725
wdenk01686632004-06-30 22:59:18 +00002726* Fix "cls" command when used with splash screen
2727
2728* Increase NFS download timeout (now 1 min - 10 sec is to short for a
2729 slow download of a big image)
2730
wdenk0811ded2004-06-25 23:35:58 +00002731* Add "cls" function to MPC823 LCD driver so we can reinitialize the
2732 display even after showing a bitmap
2733
wdenk9e930b62004-06-19 21:19:10 +00002734* Patch by Josef Wagner, 04 Jun 2004:
2735 - DDR Ram support for PM520 (MPC5200)
2736 - support for different flash types (PM520)
2737 - USB / IDE / CF-Card / DiskOnChip support for PM520
2738 - 8 bit boot rom support for PM520/CE520
2739 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
2740 - I2C and RTC support for CPC45
2741 - support of new flash type (28F160C3T) for CPC45
2742
wdenk9e076902004-06-17 18:50:45 +00002743* Fix flash parameters passed to Linux for PPChameleon board
2744
2745* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
2746
wdenk37bdfdf2004-06-10 21:55:33 +00002747* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00002748 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00002749 LH7A404 register macros.
2750
2751* Patch by Matthew McClintock, 10 Jun 2004:
2752 Modify code to select correct serial clock on Sandpoint8245
2753
wdenkefc6f362004-06-10 21:34:36 +00002754* Patch by Robert Schwebel, 10 Jun 2004:
2755 Add support for Intel K3 strata flash.
2756
2757* Patch by Thomas Brand, 10 Jun 2004:
2758 Fix "loads" command on DK1S10 board
2759
wdenk9f664dd2004-06-09 21:50:45 +00002760* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00002761 Add support for 8MB flash SIMM and JFFS2 file system on
2762 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
2763
2764* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00002765 Add support for Analogue&Micro Adder87x and the older AdderII board.
2766
2767* Patch by Ming-Len Wu, 09 Jun 2004:
2768 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
2769
wdenkec432742004-06-09 21:04:48 +00002770* Patch by Sam Song, 09 Jun 2004:
2771 - Add support for RPXlite_DW board
2772 - Update FLASH driver for 4*AM29DL323DB90VI
2773 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
2774
wdenk2d644822004-06-09 17:45:32 +00002775* Patch by Mark Jonas, 08 June 2004:
2776 - Make MPC5200 boards evaluate the SVR to print processor name and
2777 version in checkcpu() (cpu/mpc5xxx/cpu.c).
2778
2779* Patch by Kai-Uwe Bloem, 06 May 2004:
2780 Fix endianess problem in cramfs code
2781
wdenkaeba06f2004-06-09 17:34:58 +00002782* Patch by Tom Armistead, 04 Jun 2004:
2783 Add support for MAX6900 RTC
2784
2785* Patches by Ladislav Michl, 03 Jun 2004:
2786 - fix cfi_flash.c on LE systems
2787 - let 'make mrproper' delete u-boot.img as well
2788 - turn printf into debug in cfi_flash.c
2789
wdenk51108172004-06-09 15:37:23 +00002790* Patch by Kurt Stremerch, 28 May 2004:
2791 Add support for Exys XSEngine board
2792
wdenk604b7a12004-06-09 15:29:49 +00002793* Patch by Martin Krause, 27 May 2004:
2794 Fix a MPC5xxx I2C timing issue in i2c_probe().
2795
2796* Patch by Leif Lindholm, 27 May 2004:
2797 Fix board_init_f() for dbau1x00 board.
2798
wdenk920e91b2004-06-09 15:25:53 +00002799* Patch by Imre Deak, 26 May 2004:
2800 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
2801 Set flash base accordingly, and decide whether to do or skip board
2802 specific setup steps.
2803
2804* Patch by Josef Baumgartner, 26 May 2004:
2805 Add missing define in include/asm-m68k/global_data.h
2806
wdenkd11115a2004-06-09 15:24:18 +00002807* Patch by Josef Baumgartner, 25 May 2004:
2808 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
2809
2810* Patch by Paul Ruhland, 24 May 2004:
2811 fix SDRAM initialization for LPD7A400 board.
2812
wdenk79b59372004-06-09 14:58:14 +00002813* Patch by Jian Zhang, 20 May 2004:
2814 add support for environment in NAND flash
2815
wdenk76dd6c72004-06-09 14:47:54 +00002816* Patch by Yuli Barcohen, 20 May 2004:
2817 Add support for Interphase iSPAN boards.
2818
2819* Patches by Paul Ruhland, 17 May 2004:
2820 - Add I/O functions to the smc91111 ethernet driver to support the
2821 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00002822 - Add support for the Logic Zoom LH7A40x based SDK board(s),
2823 specifically the LPD7A400.
2824
2825* Patches by Robert Schwebel, 15 May 2004:
2826 - call MAC address reading code also for SMSC91C111;
2827 - make SMSC91C111 timeout configurable, remove duplicate code
2828 - fix get_timer() for PXA
2829 - update doc/README.JFFS2
2830 - use "bootfile" env variable also for jffs2
2831
wdenk7e920de2004-06-09 12:47:02 +00002832* Patch by Tolunay Orkun, 14 May 2004:
2833 Add support for Cogent CSB472 board (8MB Flash Rev)
2834
wdenk6568eaa2004-06-09 12:42:26 +00002835* Patch by Thomas Viehweger, 14 May 2004:
2836 - flash.h: more flash types added
2837 - immap_8260.h: some bits added (useful for RMII)
2838 - cmd_coninfo.c: typo corrected, printf -> puts
2839 - reduced size by replacing spaces with tab
2840
wdenk0359dde2004-06-09 10:15:00 +00002841* Patch by Robert Schwebel, 13 May 2004:
2842 Add 'imgextract' command: extract one part of a multi file image.
2843
wdenkcc245992004-06-09 00:51:50 +00002844* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00002845 Dynamically handle REV1 and REV2 MPC85xx parts.
2846 (Jon Loeliger, 10-May-2004).
2847 New consistent memory map and Local Access Window across MPC85xx line.
2848 New CCSRBAR at 0xE000_0000 now.
2849 Add RAPID I/O memory map.
2850 New memory map in README.MPC85xxads
2851 (Kumar Gala, 10-May-2004)
2852 Better board and CPU identification on MPC85xx boards at boot.
2853 (Jon Loeliger, 10-May-2004)
2854 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
2855 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
2856 (Jim Robertson, 10-May-2004)
2857 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
2858 Supports multiple PHYs.
2859 (Andy Fleming, 10-May-2004)
2860 Some README.MPC85xxads updates.
2861 (Kumar Gala, 10-May-2004)
2862 Copyright updates for "Freescale"
2863 (Andy Fleming, 10-May-2004)
2864
wdenk96fe0d32004-06-09 00:15:33 +00002865* Patch by Stephen Williams, 11 May 2004:
2866 Add flash support for ST M29W040B
2867 Reduce JSE specific flash.c to remove dead code.
2868
wdenk7f1447f2004-06-09 00:10:59 +00002869* Patch by Markus Pietrek, 04 May 2004:
2870 Fix clear_bss code for ARM systems (all except s3c44b0 which
2871 doesn't clear BSS at all?)
2872
2873* Fix "ping" problem on INC-IP board. Strange problem:
2874 Sometimes the store word instruction hangs while writing to one of
2875 the Switch registers, but only if the next instruction is 16-byte
2876 aligned. Moving the instruction into a separate function somehow
2877 makes the problem go away.
2878
wdenk914be132004-06-08 00:22:43 +00002879* Patch by Rishi Bhattacharya, 08 May 2004:
2880 Add support for TI OMAP5912 OSK Board
2881
2882* Patch by Sam Song May, 07 May 2004:
2883 Fix typo of UPM table for rmu board
2884
2885* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00002886 - Intracom board update.
2887 - Add Codec POST.
2888
wdenk2a6109c2004-06-06 23:53:59 +00002889* Add support for the second Ethernet interface for the 'PPChameleon'
2890 board.
2891
wdenke3a06802004-06-06 23:13:55 +00002892* Patch by Dave Peverley, 30 Apr 2004:
2893 Add support for OMAP730 Perseus2 Development board
2894
2895* Patch by Alan J. Luse, 29 Apr 2004:
2896 Fix flash chip-select (OR0) option register setting on FADS boards.
2897
2898* Patch by Alan J. Luse, 29 Apr 2004:
2899 Report MII network speed and duplex setting properly when
2900 auto-negotiate is not enabled.
2901
2902* Patch by Jarrett Redd, 29 Apr 2004:
2903 Fix hang on reset on Ocotea board due to flash in wrong mode.
2904
wdenk6b1aa8d2004-06-06 22:11:41 +00002905* Patch by Dave Peverley, 29 Apr 2004:
2906 add MAC address detection to smc91111 driver
2907
2908* Patch by David Müller, 28 Apr 2004:
2909 fix typo in lib_arm/board.c
2910
wdenk0e2bd9c2004-06-06 21:51:03 +00002911* Patch by Tolunay Orkun, 20 Apr 2004:
2912 - README update: add CONFIG_CSB272 and csb272_config
2913 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
2914 i2cfast environment variable
2915
wdenka7556b22004-06-06 21:35:06 +00002916* Patch by Yuli Barcohen, 19 Apr 2004:
2917 - Rename DUET_ADS to MPC885ADS
2918 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
2919 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
2920 - Clean up FADS family port to use the new defines
2921
wdenkf8c590b2004-06-01 21:08:17 +00002922* Fix PCI support on CPC45 board
2923
wdenke4adb352004-05-19 21:33:14 +00002924* Patch by Scott McNutt, 25 Apr 2004:
2925 Add Nios GDB/JTAG Console support:
2926 - Add stubs to support gdb via JTAG.
2927 - Add support for console over JTAG.
2928 - Minor cleanup.
2929
wdenkbb33bab2004-05-13 13:23:58 +00002930* Add support for CATcenter board (based on PPChameleon ME module)
2931
wdenke07ec1b2004-05-12 22:54:36 +00002932* Patch by Klaus Heydeck, 12 May 2004:
2933 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
2934 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
2935 various changes to KUP4 board specific files
2936
wdenkaf143832004-05-12 22:18:31 +00002937* Fix minor network problem on MPC5200: need some delay between
2938 resetting the PHY and sending the first packet. Implemented in a
2939 "natural" way by invoking the PHY reset and initialization code
2940 only once after power on vs. each time the interface is brought up.
2941
wdenkbd8cf2f2004-05-11 21:53:55 +00002942* Add some limited support for low-speed devices to SL811 USB controller
2943 (at least "usb reset" now passes successfully and "usb info" displays
2944 correct information)
2945
wdenk63a10be2004-05-08 20:33:20 +00002946* Change init sequence for multiple network interfaces: initialize
2947 on-chip interfaces before external cards.
2948
wdenkf248ebc2004-05-05 19:44:41 +00002949* Fix memory leak in the NAND-specific JFFS2 code
2950
2951* Fix SL811 USB controller when attached to a USB hub
2952
wdenk50fc90c2004-05-05 08:31:53 +00002953* Fix config option spelling in PM520 config file
2954
2955* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
2956 patches by Pantelis Antoniou, 30 Mar 2004)
2957
wdenk6c59edc2004-05-03 20:45:30 +00002958* Fix minor NAND JFFS2 related issue
2959
2960* Fixes for SL811 USB controller:
2961 - implement workaround for broken memory stick
2962 - improve error handling
2963
2964* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
2965 cope with congested networks.
2966
2967======================================================================
wdenk33591052004-04-12 14:31:43 +00002968Changes for U-Boot 1.1.1:
2969======================================================================
wdenk12490652004-04-18 21:13:41 +00002970
wdenk7ad5e4c2004-04-25 15:41:35 +00002971* Patch by Travis Sawyer, 23 Apr 2004:
2972 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
2973 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00002974
2975* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00002976 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00002977
2978* Patch by Kshitij Gupta, 21 Apr 2004:
2979 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
2980
2981* Patch by Steven Scholz, 24 Feb 2004:
2982 Fix a bug in AT91RM9200 ethernet driver:
2983 The MII interface is now initialized before accessing the PHY.
2984
wdenk656140b2004-04-25 13:18:40 +00002985* Patch by John Kerl, 19 Apr 2004:
2986 Use U-boot's miiphy.h for PHY register names, rather than
2987 introducing a new header file.
2988
2989* Update pci_ids.h from linux-2.4.26
2990
2991* Patch by Masami Komiya, 19 Apr 2004:
2992 Fix problem cause by VLAN function on little endian architecture
2993 without VLAN environment
2994
wdenkc78bf132004-04-24 23:23:30 +00002995* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00002996 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00002997 optimization of flash access timing based on the actual bus
2998 frequency.
2999
wdenk20c98a62004-04-23 20:32:05 +00003000* Modify KUP4X board configuration to use SL811 driver for USB memory
3001 sticks (including FAT / VFAT filesystem support)
3002
3003* Add SL811 Host Controller Interface driver for USB
3004
3005* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
3006
3007* Patch by Pantelis Antoniou, 19 Apr 2004:
3008 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
3009 Minor patches for Intracom boards.
3010
3011* Patch by Christian Pell, 19 Apr 2004:
3012 cleanup support for CF/IDE on PCMCIA for PXA25X
3013
wdenke44b9112004-04-18 23:32:11 +00003014* Temporarily disabled John Kerl's extended MII command code because
3015 "miivals.h" is missing
3016
3017* Patches by Mark Jonas, 13 Apr 2004:
3018 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
3019 - Add sync instructions to IceCube SDRAM init code
3020 - Move SDRAM chip constants into seperate include files
3021 - Unify DDR and SDR initialization code
3022 - Unify all IceCube (Lite5xxx) target names
3023
wdenk61066ec2004-04-18 22:57:51 +00003024* Patch by John Kerl, 16 Apr 2004:
3025 Enable ranges in mii command, e.g. mii read 0-1f 0 or
3026 mii read 4-7 18-1a. Also add mii dump subcommand for
3027 pretty-printing standard regs 0-5.
3028
3029* Patch by Stephen Williams, 16 April 2004:
3030 fix typo in JSE.h; update MAINTAINERS
3031
wdenk19c8fb72004-04-18 22:26:17 +00003032* Patch by Matthew S. McClintock, 14 Apr 2004:
3033 fix initdram function for utx8245 board
3034
3035* Patch by Markus Pietrek, 14 Apr 2004:
3036 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
3037
3038* Patch by Reinhard Meyer, 18 Apr 2004:
3039 provide the IDE Reset Function for EMK 5200 boards
3040
3041* Patch by Masami Komiya, 12 Apr 2004:
3042 fix pci_hose_write_config_{byte,word}_via_dword problems
3043
wdenka6270482004-04-18 22:03:42 +00003044* Patch by Sangmoon Kim, 12 Apr 2004:
3045 Update max RAM size for debris board
3046
3047* Patch by Travis Sawyer, 08 Apr 2004:
3048 Add TLB entry for second DIMM slot on ocotea
3049
3050* Patch by Masami Komiya, 08 Apr 2004:
3051 add RTL8169 network driver
3052
wdenk78924a72004-04-18 21:45:42 +00003053* Patch by Dan Malek, 07 Apr 2004:
3054 - Add support for RPC/STx GP3, Motorola 8560 board
3055 - Update 85xx TSEC driver so it searches MII for first available PHY
3056 and uses that one.
3057 - Add functions to support console MII commands.
3058
3059* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00003060 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00003061 from board_init_f() to board_init_r()
3062
3063* Patch by Yasushi Shoji, 07 Apr 2004:
3064 Cleanup microblaze port
3065
3066* Patch by Sangmoon Kim, 07 Apr 2004:
3067 Add auto SDRAM module detection for Debris board
3068
wdenk792c44a2004-04-18 21:17:30 +00003069* Patch by Rune Torgersen, 06 Apr 2004:
3070 - Fix some PCI problems on the MPC8266ADS board
3071 - Fix the location of some PCI entries in the immap structure
3072
wdenk12490652004-04-18 21:13:41 +00003073* Patch by Yasushi Shoji, 07 Apr 2004:
3074 - add support for microblaze processors
3075 - add support for AtmarkTechno "suzaku" board
3076
wdenk8886a662004-04-18 19:43:36 +00003077* Configure PPChameleon board to use redundand environment in flash
3078
3079* Configure PPChameleon board to use JFFS2 NAND support.
3080
3081* Added support for JFFS2 filesystem (read-only) on top of NAND flash
3082
wdenk05939202004-04-18 17:39:38 +00003083* Patch by Rune Torgersen, 16 Apr 2004:
3084 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00003085
wdenk6203e402004-04-18 10:13:26 +00003086* Patches by Pantelis Antoniou, 16 Apr 2004:
3087 - add support for a new version of an Intracom board and fix
3088 various other things on others.
3089 - add verify support to the crc32 command (define
3090 CONFIG_CRC32_VERIFY to enable it)
3091 - fix FEC driver for MPC8xx systems:
3092 1. fix compilation problems for boards that use dynamic
3093 allocation of DPRAM
3094 2. shut down FEC after network transfers
3095 - HUSH parser fixes:
3096 1. A new test command was added. This is a simplified version of
3097 the one in the bourne shell.
3098 2. A new exit command was added which terminates the current
3099 executing script.
3100 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00003101 - Fix some compile problems;
3102 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00003103
wdenke5cda752004-04-15 23:23:39 +00003104* Patch by George G. Davis, 02 Apr 2004:
3105 add support for Intel Assabet board
3106
wdenk634d2f72004-04-15 23:14:49 +00003107* Patch by Stephen Williams, 01 Apr 2004:
3108 Add support for Picture Elements JSE board
3109
3110* Patch by Christian Pell, 01 Apr 2004:
3111 Add CompactFlash support for PXA systems.
3112
wdenk3902d702004-04-15 18:22:41 +00003113* Patches by Pantelis Antoniou, 30 Mar 2004:
3114 - add auto-complete support to the U-Boot CLI
3115 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00003116 - add support for the Epson 156x series of graphical displays
3117 (These displays are serial and not suitable for using a normal
3118 framebuffer console on them)
3119 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00003120 - improve and fix various things in the MPC8xx FEC driver:
3121 1. The new 87x and 88x series of processors have two FECs,
3122 and the new driver supports them both.
3123 2. Another change in the 87x/88x series is support for
3124 the RMII (Reduced MII) interface. However numerous
3125 changes are needed to make it work since the PHYs
3126 are connected to the same lines. That means that
3127 you have to address them correctly over the MII
3128 interface.
3129 3. We now correctly match the MII/RMII interface
3130 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00003131 - Fix problem when readingthe MII status register. Due to the
3132 internal design of many PHYs you have to read the register
3133 twice. The problem is more apparent in 10Mbit mode.
3134 - add new mode ".jffs2s" for reading from a NAND device: it just
3135 skips over bad blocks.
3136 - add networking support for VLANs (802.1q), and CDP (Cisco
3137 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00003138 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00003139
3140* Patch by Yuli Barcohen, 28 Mar 2004:
3141 - Add support for MPC8272 family including MPC8247/8248/8271/8272
3142 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
3143 - Change configuration method for MPC8260ADS family
3144
wdenk2fb73902004-04-12 16:12:49 +00003145* add startup code to clear the BSS of standalone applications
3146
wdenk33591052004-04-12 14:31:43 +00003147* Fix if / elif handling bug in HUSH shell
3148
3149======================================================================
wdenka9f01392004-04-10 20:44:51 +00003150Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00003151======================================================================
3152
wdenka09491a2004-04-08 22:31:29 +00003153* Patch by Mark Jonas: Remove config.tmp files only when
3154 unconfiguring the board
3155
3156* Adapt RMU board for bigger flash memory
3157
wdenk65faef92004-03-25 19:29:38 +00003158* Patch by Klaus Heydeck, 13 Mar 2003:
3159 Add support for KUP4X Board
3160
wdenk4d01d9e2004-03-25 14:59:05 +00003161* Patch by Pavel Bartusek, 21 Mar 2004
3162 Add Reiserfs support
3163
3164* Patch by Hinko Kocevar, 20 Mar 2004
3165 - Add auto-release for SMSC LAN91c111 driver
3166 - Add save/restore of PTR and PNR regs as suggested in datasheet
3167
wdenkeec9a3d2004-03-23 23:20:24 +00003168* Patch by Stephen Williams, 19 March 2004
3169 Increase speed of sector reads from SystemACE,
3170 shorten poll timeout and remove a useless reset
3171
3172* Patch by Tolunay Orkun, 19 Mar 2004:
3173 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
3174 (CONFIG_PHY_GIGE)
3175
3176* Patch by Brad Kemp, 18 Mar 2004:
3177 prevent machine checks during a PCI scan
3178
3179* Patch by Pierre Aubert, 18 Mar 2004:
3180 Fix string cleaning in IDE identification
3181
wdenkaea86e42004-03-23 22:53:55 +00003182* Patch by Pierre Aubert, 18 Mar 2004:
3183 - Unify video mode handling for Chips & Technologies 69000 Video
3184 chip and Silicon Motion SMI 712/710/810 Video chip
3185 - Add selection of the video output (CRT or LCD) via 'videoout'
3186 environment variable for the Silicon Motion
3187 - README update
3188
3189* Patch by Pierre Aubert, 18 Mar 2004:
3190 include/common.h typo fix
3191
3192* Patches by Tolunay Orkun, 17 Mar 2004:
3193 - Add support for bd->bi_iic_fast[] initialization via environment
3194 variable "i2cfast" (CONFIG_I2CFAST)
3195 - Add "i2cfast" u-boot environment variable support for csb272
3196
wdenk8d4d1f62004-03-23 22:37:33 +00003197* Patch by Carl Riechers, 17 Mar 2004:
3198 Ignore '\0' characters in console input for use with telnet and
3199 telco pads.
3200
3201* Patch by Leon Kukovec, 17 Mar 2004:
3202 typo fix for strswab prototype #ifdef
3203
wdenk42c05472004-03-23 22:14:11 +00003204* Patches by Thomas Viehweger, 16 Mar 2004:
3205 - show PCI clock frequency on MPC8260 systems
3206 - add FCC_PSMR_RMII flag for HiP7 processors
3207 - in do_jffs2_fsload(), take load address from load_addr if not set
3208 explicit, update load_addr otherwise
3209 - replaced printf by putc/puts when no formatting is needed
3210 (smaller code size, faster execution)
3211
wdenkf16b5162004-03-23 21:43:07 +00003212* Patch by Phillippe Robin, 16 Mar 2004:
3213 avoid dereferencing NULL pointer in lib_arm/armlinux.c
3214
3215* Patch by Stephen Williams, 15 Mar 2004:
3216 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
3217
3218* Patch by Tolunay Orkun, 15 Mar 2004:
3219 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
3220
3221* Patch by Travis Sawyer, 15 Mar 2004:
3222 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
3223
wdenkc12081a2004-03-23 20:18:25 +00003224* Add start-up delay to make sure power has stabilized before
3225 attempting to switch on USB on SX1 board.
3226
3227* Patch by Josef Wagner, 18 Mar 2004:
3228 - Add support for MicroSys XM250 board (PXA255)
3229 - Add support for MicroSys PM828 board (MPC8280)
3230 - Add support for 32 MB Flash on PM825/826
3231 - new SDRAM refresh rate for PM825/PM826
3232 - added support for MicroSys PM520 (MPC5200)
3233 - replaced Query by Identify command in CPU86/flash.c
3234 to support 28F160F3B
3235
3236* Fix wrap around problem with udelay() on ARM920T
3237
3238* Add support for Macronix flash on TRAB board
3239
wdenk18bd81e2004-03-17 01:13:07 +00003240* Patch by Pierre Aubert, 15 Mar 2004:
3241 Fix buffer overflow in IDE identification
3242
3243* Fix power-off of LCD for out-of-band temperatures on LWMON board
3244
3245* Remove redundand #define in IceCube.h
3246
wdenk0ef49462004-03-15 09:00:01 +00003247* Patch by Steven Scholz, 27 Feb 2004:
3248 - Adding get_ticks() and get_tbclk() for AT91RM9200
3249 - Many white space fixes in cpu/at91rm9200/interrupts.c
3250
3251* Patches by Steven Scholz, 20 Feb 2004:
3252 some cleanup in AT91RM9200 related code
3253
wdenked2ac4b2004-03-14 18:23:55 +00003254* Patches by Travis Sawyer, 12 Mar 2004:
3255 - Fix Gigabit Ethernet support for 440GX
3256 - Add Gigabit Ethernet Support to MII PHY utilities
3257
3258* Patch by Brad Kemp, 12 Mar 2004:
3259 Fixes for drivers/cfi_flash.c:
3260 - Better support for x8/x16 implementations
3261 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
3262 - Added defines for AMD command and address constants
3263
3264* Patch by Leon Kukovec, 12 Mar 2004:
3265 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00003266
wdenked2ac4b2004-03-14 18:23:55 +00003267* Patch by George G. Davis, 11 Mar 2004:
3268 Remove hard coded network settings in TI OMAP1610 H2
3269 default board config
3270
3271* Patch by George G. Davis, 11 Mar 2004:
3272 add support for ADS GraphicsClient+ board.
3273
wdenk18bd81e2004-03-17 01:13:07 +00003274* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00003275 - add bitmap command and splash screen support in cfb console
3276 - add [optional] origin in the bitmap display command
3277
3278* Patch by Travis Sawyer, 11 Mar 2004:
3279 Fix ocotea board early init interrupt setup.
3280
3281* Patch by Thomas Viehweger, 11 Mar 2004:
3282 Remove redundand code; add PCI-specific bits to include/mpc8260.h
3283
wdenke28cf632004-03-14 15:20:55 +00003284* Patch by Stephan Linz, 09 Mar 2004
3285 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
3286
3287* Patch by George G. Davis, 9 Mar 2004:
3288 fix recent build failure for SA1100 target
3289
3290* Patch by Travis Sawyer, 09 Mar 2004:
3291 Support native interrupt mode for the IBM440GX.
3292 Previously it was running in 440GP compatibility mode.
3293
wdenk4989f872004-03-14 15:06:13 +00003294* Patch by Philippe Robin, 09 Mar 2004:
3295 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
3296 Platform support.
3297
3298* Patch by Masami Komiya, 08 Mar 2004:
3299 Don't overwrite server IP address or boot file name
3300 when the boot server does not return values
3301
wdenk18bd81e2004-03-17 01:13:07 +00003302* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00003303 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
3304
wdenk369d43d2004-03-14 14:09:05 +00003305* Patch by Tolunay Orkun, 5 Mar 2004:
3306 Fix early board initialization for Cogent CSB272 board
3307
3308* Patch by Ed Okerson, 3 Mar 2004:
3309 fix CFI flash writes for little endian systems
3310
3311* Patch by Reinhard Meyer, 01 Mar 2004:
3312 generalize USB and IDE support for MPC5200 with according
3313 changes to IceCube.h and TOP5200.h
3314 add Am29LV256 256 MBit FLASH support for TOP5200 boards
3315 add info about USB and IDE to README
3316
wdenkacd9b102004-03-14 00:59:59 +00003317* Patch by Yuli Barcohen, 4 Mar 2004:
3318 Fix problems with GCC 3.3.x which changed handling of global
3319 variables explicitly initialized to zero (now in .bss instead of
3320 .data as before).
3321
3322* Patch by Leon Kukovec, 02 Mar 2004:
3323 add strswab() to fix IDE LBA capacity, firmware and model numbers
3324 on little endian machines
3325
3326* Patch by Masami Komiya, 02 Mar 2004:
3327 - Remove get_ticks() from NFS code
3328 - Add verification of RPC transaction ID
3329
3330* Patch by Pierre Aubert, 02 Mar 2004:
3331 cleanup for IDE and USB drivers for MPC5200
3332
3333* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00003334 Ocotea:
3335 - Add IBM PPC440GX Ref Platform support (Ocotea)
3336 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
3337 Adapted to U-Boot and 440GX port
3338 440gx_enet.c:
3339 - Add gracious handling of all Ethernet Pin Selections for 440GX
3340 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
3341 ppc440.h:
3342 - Add needed bit definitions
3343 - Fix formatting
3344
3345* Patch by Carl Riechers, 1 Mar 2004:
3346 Add PPC440GX prbdv0 divider to fix memory clock calculation.
3347
3348* Patch by Stephan Linz, 27 Feb 2004
3349 - avoid problems for targets without NFS download support
3350
wdenkf602aa02004-03-13 23:29:43 +00003351* Patch by Rune Torgersen, 27 Feb 2004:
3352 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
3353 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
3354 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
3355
3356* Patch by Masami Komiya, 27 Feb 2004:
3357 Fix rarpboot: add autoload by NFS
3358
3359* Patch by Dan Eisenhut, 26 Feb 2004:
3360 fix flash_write return value in saveenv
3361
3362* Patch by Stephan Linz, 11 Dec 2003
3363 expand config.mk to avoid trigraph warnings on NIOS
3364
3365* Rename "BMS2003" board into "HMI10"
3366
wdenk05822bf2004-03-12 15:38:25 +00003367* SX1 patches: use "serial#" for USB serial #; use redundand environment
3368 storage; auto-set console on USB port (using preboot command)
3369
wdenk29e7f5a2004-03-12 00:14:09 +00003370* Add support for SX1 mobile phone; add support for USB-based console
3371 (enable with "setenv stdout usbtty; setenv stdin usbtty")
3372
wdenk0a12b752004-03-11 22:46:36 +00003373* Fix LOWBOOT configuration for MPC5200 with DDR memory
3374
wdenk0e2874cb2004-03-02 14:05:39 +00003375* Fix SDRAM timings for LITE5200 / IceCube board
3376
3377* Handle Auti-MDIX / connection status for INCA-IP
3378
3379* Fix USB problems when attempting to read 0 bytes
3380
wdenk372f0302004-02-27 08:21:54 +00003381* Patch by Travis Sawyer, 26 Feb 2004:
3382 Fix broken compile for XPEDITE1K target.
3383
3384* Patch by Stephan Linz, 26 Feb 2004:
3385 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00003386
wdenk372f0302004-02-27 08:21:54 +00003387* Patch by Stephen Williams, 26 Feb 2004:
3388 Break up SystemACE reads of large block counts
3389
wdenk6ea1cf02004-02-27 08:20:54 +00003390* Patch by Pierre Aubert, 26 Feb 2004
3391 add IDE support for MPC5200
3392
3393* Patch by Masami Komiya, 26 Feb 2004:
3394 add autoload via NFS
3395
3396* Patch by Stephen Williams
3397 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
3398 elsewhere in the source.
3399
wdenkd729d302004-02-27 00:07:27 +00003400* Patch by Steven Scholz, 25 Feb 2004:
3401 - Timeouts in FPGA code should be based on CFG_HZ
3402 - Minor cleanup in code for Altera FPGA ACEX1K
3403
3404* Patch by Steven Scholz, 25 Feb 2004:
3405 Changed "Directory Hierarchy" section in README
3406
3407* Patch by Masami Komiya, 25 Feb 2004:
3408 Reduce copy count in nfs_read_reply() of NFS code
3409
wdenk5f495752004-02-26 23:46:20 +00003410* Patch by Markus Pietrek, 24 Feb 2004:
3411 NS9750 DevBoard added
3412
wdenk6ea1cf02004-02-27 08:20:54 +00003413* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00003414 add USB support for MPC5200
3415
3416* Patch by Steven Scholz, 24 Feb 2004:
3417 - fix MII commands to use values from last command
3418
3419* Patch by Torsten Demke, 24 Feb 2004:
3420 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
3421
wdenkdb82c8e2004-02-26 23:01:04 +00003422* Patch by Rahul Shanbhag, 19 Feb 2004:
3423 Fixes for for OMAP1610 board:
3424 - shift some IRQ specific code to platform.S file
3425 - remove duplicatewatchdog reset code from start.S
3426
3427* Make Auto-MDIX Support configurable on INCA-IP board
3428
3429* Fix license for mkimage tool
3430
wdenk77ef4c62004-02-24 22:33:21 +00003431* Patch by Masami Komiya, 24 Feb 2004:
3432 Update NetBootFileXferSize in NFS code
3433
3434* Patch by Scott McNutt, 24 Feb 2004:
3435 fix packet length in NFS code
3436
wdenkbe9c1cb2004-02-24 02:00:03 +00003437* Patch by Masami Komiy, 22 Feb 2004:
3438 Add support for NFS for file download
3439
wdenkb98ac282004-02-24 00:16:43 +00003440* Patch by Andrea Scian, 17 Feb 2004:
3441 Add support for S3C44B0 processor and DAVE B2 board
3442
3443* Patch by Steven Scholz, 20 Feb 2004:
3444 - Add support for MII commands on AT91RM9200 boards
3445 - some cleanup in AT91RM9200 ethernet code
3446
wdenke537b3b2004-02-23 23:54:43 +00003447* Patch by Peter Ryser, 20 Feb 2004:
3448 Add support for the Xilinx ML300 platform
3449
3450* Patch by Stephan Linz, 17 Feb 2004:
3451 Fix watchdog support for NIOS
3452
3453* Patch by Josh Fryman, 16 Feb 2004:
3454 Fix byte-swapping for cfi_flash.c for different bus widths
3455
3456* Patch by Jon Diekema, 14 Jeb 2004:
3457 Remove duplicate "FPGA Support" notes from the README file
3458
wdenke97d3d92004-02-23 22:22:28 +00003459* Patches by Reinhard Meyer, 14 Feb 2004:
3460 - update board/emk tree; use common flash driver
3461 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
3462 [adapted for other PPC CPUs -- wd]
3463 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
3464
3465* Patch by Jon Diekema, 13 Feb 2004:
3466 Call show_boot_progress() whenever POST "FAILED" is printed.
3467
3468* Patch by Nishant Kamat, 13 Feb 2004:
3469 Add support for TI OMAP1610 H2 Board
3470 Fixes for cpu/arm926ejs/interrupt.c
3471 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
3472 Fix for a timer bug in OMAP1610 Innovator
3473 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
3474
3475* Patches by Stephan Linz, 12 Feb 2004:
3476 - add support for NIOS timer with variable period preload counter value
3477 - prepare POST framework support for NIOS targets
3478
3479* Patch by Denis Peter, 11 Feb 2004:
3480 add POST support for the MIP405 board
3481
wdenkf70cbb22004-02-23 20:48:38 +00003482* Patch by Laurent Mohin, 10 Feb 2004:
3483 Fix buffer overflow in common/usb.c
3484
3485* Patch by Tolunay Orkun, 10 Feb 2004:
3486 Add support for Cogent CSB272 board
3487
wdenk2ebee312004-02-23 19:30:57 +00003488* Patch by Thomas Elste, 10 Feb 2004:
3489 Add support for NET+50 CPU and ModNET50 board
3490
3491* Patch by Sam Song, 10 Feb 2004:
3492 Fix typos in cfi_flash.c
3493
3494* Patch by Leon Kukovec, 10 Feb 2004
3495 Fixed long dir entry slot id calculation in get_vfatname
3496
3497* Patch by Robin Gilks, 10 Feb 2004:
3498 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
3499 !=, <>, <, >, <=, >=)
3500
wdenkef893942004-02-23 16:11:30 +00003501* Fix problem with side effects in macros in include/usb.h
3502
3503* Patch by David Benson, 13 Nov 2003:
3504 bug 841358 - fix TFTP download size limit
3505
3506* Fixing bug 850768:
3507 improper flush_cache() in load_serial()
3508
3509* Fixing bug 834943:
3510 MPC8540 - missing volatile declarations
3511
3512* Patch by Stephen Williams, 09 Feb 2004:
3513 Add support for Xilinx SystemACE chip:
3514 - New files common/cmd_ace.c and include/systemace.h
3515 - Hook systemace support into cmd_fat and the partition manager
3516
3517* Patch by Travis Sawyer, 09 Feb 2004:
3518 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
3519
wdenk56ed43e2004-02-22 23:46:08 +00003520* Patch by Travis Sawyer, 09 Feb 2004:
3521 o 440GX:
3522 - Fix PCI Indirect access for type 1 config cycles with ppc440.
3523 - Add phymode for 440 enet
3524 - fix pci pre init
3525 o XPedite1K:
3526 - Change board_pre_init to board_early_init_f
3527 - Add user flash to bus controller setup
3528 - Fix pci pre init
3529 - Fix is_pci_host to check GPIO for monarch bit
3530 - Force xpedite1k to pci conventional mode (via #define option)
3531
3532* Patch by Brad Kemp, 4 Feb 2004:
3533 - handle the machine check that is generated during the PCI scans
3534 on 82xx processors.
3535 - define the registers used in the IMMR by the PCI subsystem.
3536
3537* Patch by Pierre Aubert, 03 Feb 2004:
3538 cpu/mpc5xxx/start.S: copy MBAR into SPR311
3539
3540* Patch by Jeff Angielski, 03 Feb 2004:
3541 Fix copy & paste error in cpu/mpc8260/pci.c
3542
3543* Patch by Reinhard Meyer, 24 Jan 2004:
3544 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
3545
wdenk4dd56e52004-02-20 22:02:48 +00003546* Add Auto-MDIX support for INCA-IP
3547
wdenke65527f2004-02-12 00:47:09 +00003548* Some code cleanup
3549
3550* Patch by Josef Baumgartner, 10 Feb 2004:
Wolfgang Denkda06a332006-05-09 13:49:12 +02003551 Fixes for ColdFire port
wdenke65527f2004-02-12 00:47:09 +00003552
3553* Patch by Brad Kemp, 11 Feb 2004:
3554 Fix CFI flash driver problems
3555
wdenk88d73b52004-02-11 21:35:18 +00003556* Make sure to use a bus clock divider of 2 only when running TQM8xxM
3557 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00003558
wdenk88d73b52004-02-11 21:35:18 +00003559* Optimize flash programming speed for LWMON (by another 100% :-)
3560
wdenk6cfa84e2004-02-10 00:03:41 +00003561* Patch by Jian Zhang, 3 Feb 2004:
3562 - Changed the incorrect FAT12BUFSIZE
3563 - data_begin in fsdata can be negative. Changed it to be short.
3564
wdenkc0bc2e12004-02-09 23:12:24 +00003565* Patches by Stephan Linz, 30 Jan 2004:
3566 1: - board/altera/common/flash.c:flash_erase():
3567 o allow interrupts befor get_timer() call
3568 o check-up each erased sector and avoid unexpected timeouts
3569 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
3570 o enclose sevenseg_set() in cpp condition
3571 - remove the ASMI configuration for DK1S10_standard_32 (never present)
3572 - fix some typed in mistakes in the NIOS documentation
3573 2: - split DK1C20 configuration into several header files:
3574 o two new files for each NIOS CPU description
3575 o U-Boot related part is remaining in DK1C20.h
3576 3: - split DK1S10 configuration into several header files:
3577 o two new files for each NIOS CPU description
3578 o U-Boot related part is remaining in DK1S10.h
3579 4: - Add support for the Microtronix Linux Development Kit
3580 NIOS CPU configuration at the Altera Nios Development Kit,
3581 Stratix Edition (DK-1S10)
3582 5: - Add documentation for the Altera Nios Development Kit,
3583 Stratix Edition (DK-1S10)
3584 6: - Add support for the Nios Serial Peripharel Interface (SPI)
3585 (master only)
3586 7: - Add support for the common U-Boot SPI framework at
3587 RTC driver DS1306
3588
wdenkca262162004-02-09 20:51:26 +00003589* Patch by Rahul Shanbhag, 28 Jan 2004:
3590 Fix flash protection/locking handling for OMAP1610 innovator board.
3591
3592* Patch by Rolf Peukert, 28 Jan 2004:
3593 fix flash write problems on CSB226 board (write with 32 bit bus width)
3594
3595* Patches by Mark Jonas, 16 Jan 2004:
3596 - fix rounding error when calculating baudrates for MPC5200 PSCs
3597 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
3598 time which is not supported
3599
wdenk2cefd152004-02-08 22:55:38 +00003600* Patch by Yuli Barcohen, 26 Jan 2004:
3601 Allow bzip2 compression for small memory footprint boards
3602
3603* Patch by Brad Kemp, 21 Jan 2004:
3604 Add support for CFI flash driver for both the Intel and the AMD
3605 command sets.
3606
3607* Patch by Travis Sawyer, 20 Jan 2004:
3608 Fix pci bridge auto enumeration of sibling p2p bridges.
3609
3610* Patch by Tolunay Orkun, 12 Jan 2004:
3611 Add some delays as needed for Intel LXT971A PHY support
3612
3613* Patches by Stephan Linz, 09 Jan 2004:
3614 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
3615 - make DK1C20 board configuration related to ASMI conform to
3616 documentation
3617
wdenk927034e2004-02-08 19:38:38 +00003618* Patch by Anders Larsen, 09 Jan 2004:
3619
3620 ARM memory layout fixes: the abort-stack is now set up in the
3621 correct RAM area, and the BSS is zeroed out as it should be.
3622
3623 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
3624 of the linker scripts are replaced by '__bss_start' and '_end',
3625 resp., which is a further step to eliminate unnecessary differences
3626 between the implementation of the CPU architectures.
3627
wdenk5401de42004-02-07 01:27:10 +00003628* Patch by liang a lei, 9 Jan 2004:
3629 Fix Intel 28F128J3 ID in include/flash.h
3630
3631* Patch by Masami Komiya, 09 Jan 2004:
3632 add support for TB0229 board (NEC VR4131 MIPS processor)
3633
3634* Patch by Leon Kukovec, 12 Dec 2003:
3635 changed extern __inline__ into static __inline__ in
3636 include/linux/byteorder/swab.h
3637
wdenk544e9732004-02-06 23:19:44 +00003638* Patch by Travis Sawyer, 30 Dec 2003:
3639 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
3640 select MDI port based on enabled EMAC device.
3641 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
3642 base PrPMC board.
3643
wdenk4b6e9052004-02-06 21:48:22 +00003644* Patch by Wolter Kamphuis, 15 Dec 2003:
3645 made CONFIG_SILENT_CONSOLE usable on all architectures
3646
3647* Disable date command on TQM866M - there is no RTC on MPC866
3648
wdenkfde37042004-01-31 20:06:54 +00003649* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
3650
wdenk433feff2004-01-29 09:22:58 +00003651* Implement adaptive SDRAM timing configuration based on actual CPU
3652 clock frequency for INCA-IP; fix problem with board hanging when
3653 switching from 150MHz to 100MHz
3654
3655* Add PCMCIA CS support for BMS2003 board
3656
wdenkb50cde52004-01-24 20:25:54 +00003657* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
3658 see doc/README.MPC866 for details;
3659 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
3660 calculate CPU clock frequency from PLL register values.
3661
3662* Add support for 128 MB RAM on TQM8xxL/M modules
3663
wdenk398eeff2004-01-21 20:46:28 +00003664* Fix PS/2 keyboard problem caused by statically initialized variable
3665 pointing to a location in flash
3666
3667* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
3668
wdenkda55c6e2004-01-20 23:12:12 +00003669* The PS/2 mux on the BMS2003 board needs 450 ms after power on
3670 before we can access it; add delay in case we are faster (with no
3671 CF card inserted)
3672
3673* Cleanup of some init functions
3674
3675* Make sure SCC Ethernet is always stopped by the time we boot Linux
3676 to avoid Linux crashes by early packets coming in.
3677
3678* Accelerate flash accesses on LWMON board by using buffered writes
3679
wdenk2b80ae52004-01-18 18:21:54 +00003680* Fix typo in Makefile;
3681 fix problem with PARTNUM detection
3682
wdenkb983fa22004-01-16 00:30:56 +00003683* Patch by Reinhard Meyer, 09 Jan 2004:
3684 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
3685
3686* Add support for IDE LED on BMS2003 board
3687 (exclusive with status LED!)
3688
3689* Add support for PS/2 keyboard (used with PS/2 multiplexor on
3690 BMS2003 board)
3691
3692* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
3693 Add common files for "emk" boards
3694
wdenk87249ba2004-01-06 22:38:14 +00003695* Add a common get_ram_size() function and modify the the
3696 board-specific files to invoke that common implementation.
3697
3698======================================================================
wdenk7c699672004-01-06 11:13:56 +00003699Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00003700======================================================================
3701
wdenk7c699672004-01-06 11:13:56 +00003702* Set default clock for INCA-IP to 150 MHz
3703
wdenk2f99a692004-01-04 22:51:12 +00003704* Make BMS2003 use a separate config file to avoid #ifdef mess;
3705 add I2C support; add support for DS1337 RTC
3706
3707* Add CompactFlash support for BMS2003 board
3708
3709* Add support for status LED on BMS2003 board
3710
wdenkad276f22004-01-04 16:28:35 +00003711* Patch by Scott McNutt, 02 Jan 2004:
3712 Add support for the Nios Active Serial Memory Interface (ASMI)
3713 on Cyclone devices
3714
3715* Patch by Andrea Marson, 16 Dec 2003:
3716 Add support for the PPChameleon ME and HI modules
3717
3718* Patch by Yuli Barcohen, 22 Dec 2003:
3719 Add support for Motorola DUET ADS board (MPC87x/88x)
3720
wdenkae65f502004-01-03 21:24:46 +00003721* Patch by Robert Schwebel, 15 Dec 2003:
3722 add support for cramfs (uses JFFS2 command interface)
3723
wdenk3be717f2004-01-03 19:43:48 +00003724* Patches by Stephan Linz, 11 Dec 2003:
3725 - more documentation for NIOS port
3726 - new struct nios_pio_t, struct nios_spi_t
3727 - Reconfiguration for NIOS Development Kit DK1C20:
3728 o move board related code from board/dk1c20
3729 to board/altera/dk1c20
3730 o create a new common source path board/altera/common
3731 and move generic flash access stuff into it
3732 o change/expand configuration file DK1C20.h
3733 - Add support for NIOS Development Kit DK1S10
3734 - Add status LED support for NIOS systems
3735 - Add dual 7-segment LED support for Altera NIOS DevKits
3736
wdenk5da7f2f2004-01-03 00:43:19 +00003737* Patch by Ronen Shitrit, 10 Dec 2003:
3738 Add support for the Marvell DB64360 / DB64460 development boards
3739
3740* Patch by Detlev Zundel, 10 Dec 2003:
3741 fix dependency problem in examples/Makefile
3742
wdenkbc01dd52004-01-02 16:05:07 +00003743* Patch by Denis Peter, 8 Dec 2003
3744 - add support for the PATI board (MPC555)
3745 - add SPI support for the MPC5xx
3746
3747* Patch by Anders Larsen, 08 Dec 2003:
3748 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
3749 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
3750 cleanup some redundand #defines
3751
wdenk0260cd62004-01-02 15:01:32 +00003752* Patch by André Schwarz, 8 Dec 2003:
3753 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
3754 - TX and RX deskriptors must be quad-word aligned
3755 - does not work with only one TX deskriptor
3756 - standard reset method does not work
3757
3758* Patch by Masami Komiya, 08 Dec 2003:
3759 add RTL8139 ethernet driver
3760
3761* Patches by Ed Okerson, 07 Dec 2003:
3762 - fix ethernet for the AU1x00 processors in little-endian mode.
3763 - extend memsetup.S for the AU1x00 processors in BE and LE modes
3764
wdenk1ebf41e2004-01-02 14:00:00 +00003765* Minor code cleanup (coding style)
3766
3767* Patch by Reinhard Meyer, 30 Dec 2003:
3768 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
3769 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
3770 - turned debug print of PHY registers into a function (called in two places)
3771 - added support for EMK MPC5200 based modules
3772
3773* Fix MPC8xx PLPRCR_MFD_SHIFT typo
3774
3775* Add support for TQM866M modules
3776
3777* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
3778
3779* Fix a few compiler warnings
3780
wdenk78e3ab32003-12-28 11:44:59 +00003781* Patch by Reinhard Meyer, 28 Dec 2003:
3782 Add initial support for TOP5200 board
3783
wdenk67f13362003-12-27 19:24:54 +00003784* Make CPU clock on ICA-IP board controllable by a "cpuclk"
3785 environment variable which can set to "100", "133", or "150". The
3786 CPU clock will be configured accordingly upon next reboot. Other
3787 values are ignored. In case of an invalid or undefined "cpuclk"
3788 value, the compile-time default CPU clock speed will be used.
3789
3790* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
3791 window that is used to access the UART registers by the Linux driver)
3792
3793* Patch by Reinhard Meyer, 20 Dec 2003:
3794 Fix clock calculation for the MPC5200 for higher clock frequencies
3795 (above 2**32 / 10 = 429.5 MHz).
3796
3797* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
3798
wdenk236d3fc2003-12-20 22:45:10 +00003799* Fix IceCube CLKIN configuration (it's 33.000000MHz)
3800
3801* Add new configuration for IceCube board with DDR memory
3802
3803* Update TRAB memory configurations
3804
wdenkdf28aa02003-12-12 00:02:26 +00003805* Add JFFS2 support for INCA-IP board
3806
stroese9c470352003-12-09 15:04:55 +00003807* Patch by Bill Hargen, 09 Dec 2003:
3808 - BUBINGA405EP: changed flash driver to protect top sector containing
3809 first instruction.
3810 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
3811 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
3812 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
3813 - 405EP: added/fixed support for "reginfo" command.
3814 - 4xx: removed spurious MII error messages on "mii info" command.
3815
wdenkabf7a7c2003-12-08 01:34:36 +00003816* Patch by Bernhard Kuhn, 28 Nov 2003:
Wolfgang Denkda06a332006-05-09 13:49:12 +02003817 add support for ColdFire CPU
wdenkabf7a7c2003-12-08 01:34:36 +00003818 add support for Motorola M5272C3 and M5282EVB boards
3819
wdenk7f00b942003-12-07 23:55:12 +00003820* Patch by Pierre Aubert, 24 Nov 2003:
3821 - add a return value for the fpga command
3822 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
3823 is defined. If ide_preinit fails, ide_init is aborted.
3824 - fix an endianess problem in fat.h
3825
wdenk174e0e52003-12-07 22:27:15 +00003826* Patch by Wolter Kamphuis, 05 Dec 2003:
3827 Add support for SNMC's QS850/QS823/QS860T boards
3828
wdenk444f22b2003-12-07 21:39:28 +00003829* Patch by Yuli Barcohen, 3 Dec 2003:
3830 "revive" U-Boot support for old Motorola MPC860ADS board
3831
3832* Patch by Cam(ilo?), 03 Dec 2003:
3833 make examples build even with broken Montavista objcopy
3834
3835* Patch by Pavel Bartusek, 27 Nov 2003:
3836 fix conversion problem with "bootretry" evironment variable
3837
wdenk4e7a58a2003-12-07 19:24:00 +00003838* Patch by Andre Schwarz, 24 Nov 2003:
3839 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
3840
3841* Patch by Pavel Bartusek, 21 Nov 2003:
3842 set ZMII bridge speed on 440
3843
3844* Patch by Anders Larsen, 17 Nov 2003:
3845 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
3846
wdenk4ea537d2003-12-07 18:32:37 +00003847* Patches by David Müller, 14 Nov 2003:
3848 - board/mpl/common/common_util.c
3849 * implement support for BZIP2 compressed images
3850 * various cleanups (printf -> puts, ...)
3851 - board/mpl/common/flash.c
3852 * report correct errors to upper layers
3853 * check the erase fail and VPP low bits in status reg
3854 - board/mpl/vcma9/cmd_vcma9.c
3855 - board/mpl/vcma9/flash.c
3856 * various cleanups (printf -> puts, ...)
3857 - common/cmd_usb.c
3858 * fix typo in comment
3859 - cpu/arm920t/usb_ohci.c
3860 * support for S3C2410 is missing in #if line
3861 - drivers/cs8900.c
3862 * reinit some registers in case of error (cable missing, ...)
3863 - fs/fat/fat.c
3864 * support for USB/MMC devices is missing in #if line
3865 - include/configs/MIP405.h
3866 - include/configs/PIP405.h
3867 * enable BZIP2 support
3868 * enlarge malloc space to 1MiB because of BZIP2 support
3869 - include/configs/VCMA9.h
3870 * enable BZIP2 support
3871 * enlarge malloc space to 1MiB because of BZIP2 support
3872 * enable USB support
3873 - lib_arm/armlinux.c
3874 * change calling convention of ARM Linux kernel as
3875 described on http://www.arm.linux.org.uk/developer/booting.php
3876
3877* Patch by Thomas Lange, 14 Nov 2003:
3878 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
3879 support all these AMD boards.
3880
3881* Patch by Thomas Lange, 14 Nov 2003:
3882 Workaround for mips au1x00 physical memory accesses (the au1x00
3883 uses a 36 bit bus internally and cannot access physical memory
3884 directly. Use the uncached SDRAM address instead of the physical
3885 one.)
3886
wdenk5d5317e2003-12-07 00:46:27 +00003887* Patch by Xue Ligong (Joe), 13 Nov 2003:
3888 add Realtek 8019 ethernet driver
3889
3890* Patch by Yuli Barcohen, 13 Nov 2003:
3891 MPC826xADS/PQ2FADS cleanup
3892
3893* Patch by Anders Larsen, 12 Nov 2003:
3894 Update README to mark the PORTIO commands non-standard
3895
wdenk86765902003-12-06 23:55:10 +00003896* Patch by Nicolas Lacressonnière, 12 Nov 2003:
3897 update for for Atmel AT91RM9200DK development kit:
3898 - support for environment variables in DataFlash
3899 - Atmel DataFlash AT45DB1282 support
3900
3901* Patch by Jeff Carr, 11 Nov 2003:
3902 add support for new version of 8270 processors
3903
3904* Patches by George G. Davis, 05 Nov 2003:
3905 - only pass the ARM linux initrd tag to the kernel when an initrd
3906 is actually present
3907 - update omap1510inn configuration file
3908
wdenkf4cec3f2003-12-06 23:20:41 +00003909* Patches by Stephan Linz, 3 Nov 2003:
3910 - more endianess fixes for LAN91C111 driver
3911 - CFG_HZ configuration patch for NIOS Cyclone board
3912
3913* Patch by Stephan Linz, 28 Oct 2003:
3914 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
3915
3916* Patch by Steven Scholz, 20 Oct 2003:
3917 - make "mii info <addr>" show infor for PHY at "addr" only
3918 - Endian fix for miiphy_info()
3919
wdenkc0aa5c52003-12-06 19:49:23 +00003920* Patch by Gleb Natapov, 19 Sep 2003:
3921 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
3922
3923* Patch by Anders Larsen, 17 Sep 2003:
3924 Bring ARM memory layout in sync with the documentation:
3925 stack and malloc-heap are now located _below_ the U-Boot code
3926
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02003927* Accelerate booting on TRAB board: read and check autoupdate image
wdenk768844e2003-12-06 11:20:01 +00003928 headers first instead of always reading the whole images.
3929
wdenk1ae251b2003-12-05 21:08:38 +00003930* Fix type in MPC5XXX code (pointed out by Victor Wren)
3931
wdenk78ae91f2003-12-03 23:53:42 +00003932* Enabled password check on RMU board
3933
3934* Fix configuration problem with IceCube in LOWBOOT configuration:
3935 envrionment got embedded, corrupting the image layout.
3936
3937* Fix NEC display names (it's 6440 [for 640x480], not 6640).
3938
wdenkc0d54ae2003-11-25 16:55:19 +00003939* Added BMS2003 board
3940 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
3941
wdenk9a1ff302003-11-17 21:45:27 +00003942* Fix flash driver for TRAB board (must use Unlock Bypass Reset
3943 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
3944 and CPLD
3945
wdenkc6abb7e2003-11-17 21:14:37 +00003946* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
3947 recent tools
3948
3949* Add checksum verification to 'imls' command
3950
3951* Add bd_info fields needed for 4xx Linux I2C driver
3952
3953* Patch by Martin Krause, 4 Nov. 2003:
3954 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
3955
3956* Print used network interface when CONFIG_NET_MULTI is set
3957
wdenk4b16c2e2003-11-07 13:42:26 +00003958* Patch by Bernhard Kuhn, 28 Oct 2003:
3959 Add low boot support for MPC5200
3960
3961* Fix problem with dual PCMCIA support (NSCU)
3962
3963* Fix MPC5200 I2C initialization function
3964
3965======================================================================
wdenk934c4f82003-09-11 19:48:06 +00003966Changes for U-Boot 1.0.0:
3967======================================================================
3968
wdenk655a0f92003-10-30 21:49:38 +00003969* Fix parameter passing to standalone images with bootm command
3970
3971* Patch by Kyle Harris, 30 Oct 2003:
3972 Fix build errors for ixdp425 board
3973
3974* Patch by David M. Horn, 29 Oct 2003:
3975 Fixes to build under CYGWIN
3976
3977* Get IceCube MGT5100 working (again)
3978
wdenkb6c60cb32003-10-29 23:18:55 +00003979* Fix problems in memory test on some boards (which was not
3980 non-destructive as intended)
3981
3982* Patch by Gary Jennejohn, 28 Oct 2003:
3983 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
3984 to prevent stack overflow on ARM systems
3985
wdenk55618472003-10-28 09:14:21 +00003986* Patch by Stephan Linz, 28 Oct 2003:
3987 fix init sequence error for NIOS port
3988
3989* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
3990
3991* Add CONFIG_VERSION_VARIABLE to TRAB configuration
3992
wdenka983cc22003-10-26 22:52:58 +00003993* Patch by Xiao Xianghua, 23 Oct 2003:
3994 small patch for mpc85xx
3995
3996* Fix small problem in MPC5200 I2C driver
3997
3998* Fix FCC3 support on ATC board
3999
dzu6605c842003-10-24 13:14:45 +00004000* Correct header printing for multi-image files in do_bootm()
4001
4002* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
4003
wdenk6fcda222003-10-22 09:00:28 +00004004* Fix PCI problems on PPChameleon board
4005
wdenk3da587e2003-10-19 23:22:11 +00004006* Patch by Steven Scholz, 18 Oct 2003:
4007 Fix AT91RM9200 ethernet driver
4008
4009* Patch by Nye Liu, 17 Oct 2003:
4010 Fix typo in include/mpc8xx.h
4011
4012* Patch by Richard Woodruff, 16 Oct 03:
4013 Fixes for cpu/arm925/interrupt.c
4014 - Initialize timestamp & lastdec vars.
4015 - fix timestamp overflows.
4016 - fix lastdec overflow.
4017 - smarter normalization to allow udelay() below 1ms to work.
4018
4019* Patch by Scott McNutt, 16 Oct
4020 add networking support for the Altera Nios Development Kit,
4021 Cyclone Edition (DK-1C20)
4022
4023* Patch by Jon Diekema, 14 Oct 2003:
4024 add hint about doc/README.silent to README file
4025
dzub02ed682003-10-19 21:43:26 +00004026* Add CompactFlash support for NSCU
4027
wdenkad7541e2003-10-19 22:30:08 +00004028* Fix PCI problems on PPChameleonEVB
4029
wdenk17d1a1d2003-10-16 12:53:35 +00004030* TRAB auto-update: Base decision if we have to strip the image
4031 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00004032 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00004033
wdenk9c53f402003-10-15 23:53:47 +00004034* Patches by Xianghua Xiao, 15 Oct 2003:
4035
4036 - Added Motorola CPU 8540/8560 support (cpu/85xx)
4037 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
4038 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
4039
4040* Fix flash timings on TRAB board
4041
wdenkbd1575f2003-10-14 19:43:55 +00004042* Make sure HUSH is initialized for running auto-update scripts
4043
4044* Make 5200 reset command _really_ reset the board, without running
4045 any other code after it
4046
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004047* Fix errors with flash erase when range spans across banks
wdenkbd1575f2003-10-14 19:43:55 +00004048 that are mapped in reverse order
4049
4050* Fix flash mapping and display on P3G4 board
4051
4052* Patch by Kyle Harris, 15 Jul 2003:
4053 - add support for Intel IXP425 CPU
4054 - add support for IXDP425 eval board
4055
wdenk808532a2003-10-10 10:05:42 +00004056* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
4057 for more information
4058
wdenk9b7f3842003-10-09 20:09:04 +00004059* Patch by Steven Scholz, 10 Oct 2003
4060 - Add support for Altera FPGA ACEX1K
4061
wdenk9f837932003-10-09 19:00:25 +00004062* Patches by Thomas Lange, 09 Oct 2003:
4063 - fix cmd_ide.c for non ppc boards (read/write functions did not
4064 add ATA base address)
4065 - fix for shannon board
4066 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00004067 - Endian swap ATA identity for all big endian CPUs, not just PPC
4068 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
4069 args to linux
4070 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00004071
4072* Patch by Sangmoon Kim, 07 Oct 2003:
4073 add support for debris board
4074
wdenk61970fd2003-10-09 13:16:55 +00004075* Patch by Martin Krause, 09 Oct 2003:
4076 Fixes for TRAB board
4077 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00004078 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00004079 udelay(); fix some timing problems with adc controller
4080 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
4081 modify commands: touch and buzzer
4082
4083* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
4084 (quick & dirty workaround for rogue pointer problem in get_vfatname());
4085 Use direct function calls for auto_update instead of hush commands
4086
wdenk60164a82003-10-08 23:26:14 +00004087* Patch by Scott McNutt, 04 Oct 2003:
4088 - add support for Altera Nios-32 CPU
4089 - add support for Nios Cyclone Development Kit (DK-1C20)
4090
4091* Patch by Steven Scholz, 29 Sep 2003:
4092 - A second parameter for bootm overwrites the load address for
4093 "Standalone Application" images.
4094 - bootm sets environment variable "filesize" to the resulting
4095 (uncompressed) data length for "Standalone Application" images
4096 when autostart is set to "no". Now you can do something like
4097 if bootm $fpgadata $some_free_ram ; then
4098 fpga load 0 $some_free_ram $filesize
4099 fi
4100
4101* Patch by Denis Peter, 25 Sept 2003:
4102 add support for the MIP405 Rev. C board
4103
wdenk2f0812d2003-10-08 22:45:44 +00004104* Patch by Yuli Barcohen, 25 Sep 2003:
4105 add support for Zephyr Engineering ZPC.1900 board
4106
4107* Patch by Anders Larsen, 23 Sep 2003:
4108 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
4109 implemented for the x86 architecture)
4110
wdenk49c3f672003-10-08 22:33:00 +00004111* Patch by Sangmoon Kim, 23 Sep 2003:
4112 fix pll_pci_to_mem_multiplier table for MPC8245
4113
4114* Patch by Anders Larsen, 22 Sep 2003:
4115 enable timed autoboot on PXA
4116
4117* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00004118 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
4119 returns correct libgcc file path
4120 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
4121 time on s3c24x0 systems
4122
4123* Patch by Jon Diekema, 19 Sep 2003:
4124 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
4125 link state to the fault LED.
4126 - In NetLoop, make the Fault LED reflect the link status. The link
4127 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00004128
wdenk1ee550e2003-10-08 22:14:02 +00004129* Patch by Anders Larsen, 18 Sep 2003:
4130 allow mkimage to build and run on Cygwin-hosted systems
4131
4132* Patch by Frank Müller, 18 Sep 2003:
4133 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
4134 cpu/mpc8xx/fec.c
4135
4136* Patch by Pantelis Antoniou, 16 Sep 2003:
4137 add tool to compute fileds in the PLPRCR register for MPC86x
4138
wdenkec207f92003-10-07 20:01:55 +00004139* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
4140
wdenke97dcd02003-10-07 10:33:38 +00004141* Fix build problems under FreeBSD
4142
wdenk6cd4a5e2003-10-06 22:00:45 +00004143* Add generic filesystem image type
4144
wdenk7182b0f2003-10-06 21:55:32 +00004145* Make fatload set filesize environment variable
4146
4147* enable basic / medium / high-end configurations for PPChameleonEVB
4148 board; fix NAND code
4149
4150* enable TFTP client code to specify to the server the desired
4151 timeout value (see RFC-2349)
4152
dzu15b57c72003-09-30 15:22:12 +00004153* Improve SDRAM setup for TRAB board
4154
dzud5e45d82003-09-30 15:11:43 +00004155* Suppress all output with splashscreen configured only if "splashimage"
4156 is set
4157
dzuc9b08252003-09-30 14:36:51 +00004158* Fix problems with I2C support for mpc5200
4159
dzu8d7e4d12003-09-29 21:55:54 +00004160* Adapt TRAB configuration and auto_update to new memory layout
4161
dzu69438f62003-09-25 22:32:40 +00004162* Add configuration for wtk board
4163
dzufae2d812003-09-25 22:30:12 +00004164* Add support for the Sharp LQ065T9DR51U LCD display
4165
wdenk8706ea82003-09-18 10:02:25 +00004166* Patch by Rune Torgersen, 17 Sep 2003:
4167 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00004168 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00004169
4170* Patches by Jon Diekema, 17 Sep 2003:
4171 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
4172 env_common.c)
4173 - sbc8260 tweaks
4174 - adjust "help" output
4175
wdenk5958f4a2003-09-18 09:21:33 +00004176* Patches by Anders Larsen, 17 Sep 2003:
4177 - fix spelling errors
4178 - set GD_FLG_DEVINIT flag only after device function pointers
4179 are valid
4180 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
4181 writeable
4182 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
4183 - trigger watchdog while waiting in serial driver
4184
wdenkb6b2f0e2003-09-17 22:48:07 +00004185* Add auto-update code for TRAB board using USB memory sticks,
4186 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00004187
wdenk7f202b92003-09-16 17:35:37 +00004188* disable MPC5200 bus pipelining as workaround for bus contention
4189
wdenkf5547d32003-09-16 17:06:05 +00004190* Modify XLB arbiter priorities on MPC5200 so all devices use same
4191 priority; configure critical interrupts to be handled like external
4192 interrupts
4193
wdenk6e2bf7a2003-09-16 11:39:10 +00004194* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
4195 go back to 66 MHz for stability
4196
wdenk1f197c62003-09-15 18:00:00 +00004197* Patches by Jon Diekema, 15 Sep 2003:
4198 - add description for missing CFG_CMD_* entries in the README file
4199 - sacsng tweaks
4200
wdenkfc314ce2003-09-14 19:08:39 +00004201* Patch by Gleb Natapov, 14 Sep 2003:
4202 enable watchdog support for all MPC824x boards that have a watchdog
4203
4204* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
4205 "Non-octet Aligned Frame" errors we see at 100 Mbps
4206
4207* Patch by Sharad Gupta, 14 Sep 2003:
4208 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
4209
wdenkbd08bc42003-09-13 19:13:29 +00004210* Patch by llandre, 11 Sep 2003:
4211 update configuration for PPChameleonEVB board
4212
wdenk25521902003-09-13 19:01:12 +00004213* Patch by David Müller, 13 Sep 2003:
4214 various changes to VCMA9 board specific files
4215
4216* Add I2C support for MGT5100 / MPC5200
4217
wdenkf28560f2003-09-12 20:09:09 +00004218* Patch by Rune Torgersen, 11 Sep 2003:
4219 Changed default memory option on MPC8266ADS to NOT be Page Based
4220 Interleave, since this doesn't work very well with the standard
4221 16MB DIMM
4222
4223* Patch by George G. Davis, 12 Sep 2003:
4224 fix Makefile settings for sk98 driver
4225
stroese84da3532003-09-12 08:57:52 +00004226* Patch by Stefan Roese, 12 Sep 2003:
4227 - new boards added: DP405, HUB405, PLU405, VOH405
4228 - some esd boards updated
4229 - cpu/ppc4xx/sdram.c: disable memory controller before setting
4230 first values
4231 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
4232
wdenk4cc02a82003-09-11 23:06:34 +00004233* Patch by Martin Krause, 11 Sep 2003:
4234 add burn-in tests for TRAB board
4235
4236* Enable instruction cache on MPC5200 board
4237
wdenk934c4f82003-09-11 19:48:06 +00004238* Patch by Denis Peter, 11 Sep 2003:
4239 - fix USB data pointer assignment for bulk only transfer.
4240 - prevent to display erased directories in FAT filesystem.
4241
4242* Change output format for NAND flash - make it look like for other
4243 memory, too
4244
4245======================================================================
wdenkde887eb2003-09-10 18:20:28 +00004246Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00004247======================================================================
4248
dzufae2d812003-09-25 22:30:12 +00004249* Add I2C and RTC support for RMU board
4250
wdenk2c9b05d2003-09-10 22:30:53 +00004251* Patches by Denis Peter, 9 Sep 2003:
4252 add FAT support for IDE, SCSI and USB
4253
4254* Patches by Gleb Natapov, 2 Sep 2003:
4255 - cleanup of POST code for unsupported architectures
4256 - MPC824x locks way0 of data cache for use as initial RAM;
4257 this patch unlocks it after relocation to RAM and invalidates
4258 the locked entries.
4259
4260* Patch by Gleb Natapov, 30 Aug 2003:
4261 new I2C driver for mpc107 bridge. Now works from flash.
4262
4263* Patch by Dave Ellis, 11 Aug 2003:
4264 - JFFS2: fix typo in common/cmd_jffs2.c
4265 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
4266 - JFFS2: remove node version 0 warning
4267 - JFFS2: accept JFFS2 PADDING nodes
4268 - SXNI855T: add AM29LV800 support
4269 - SXNI855T: move environment from EEPROM to flash
4270 - SXNI855T: boot from JFFS2 in NOR or NAND flash
4271
4272* Patch by Bill Hargen, 11 Aug 2003:
4273 fixes for I2C on MPC8240
4274 - fix i2c_write routine
4275 - fix iprobe command
4276 - eliminates use of global variables, plus dead code, cleanup.
4277
wdenkde887eb2003-09-10 18:20:28 +00004278* Add support for USB Mass Storage Devices (BBB)
4279 (tested with USB memory sticks only)
4280
4281* Avoid flicker on TRAB's VFD
4282
wdenkeb20ad32003-09-05 23:19:14 +00004283* Add support for SK98xx driver
4284
4285* Add PCI support for SL8245 board
4286
4287* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
4288 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
4289 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
4290
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004291* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
wdenkeb20ad32003-09-05 23:19:14 +00004292 to allow for more accurate baudrate settings
4293 (error now 0.7% at 115 kbps, instead of 3.5% before)
4294
4295* Patch by Andreas Mohr, 4 Sep 2003:
4296 Fix a lot of spelling errors
4297
wdenk232fe0b2003-09-02 22:48:03 +00004298* Add support for PPChameleon Eval Board
4299
4300* Add support for P3G4 board
4301
4302* Fix problem with MGT5100 FEC driver: add "early" MAC address
4303 initialization
4304
wdenk9a8965d2003-08-31 18:37:54 +00004305* Patch by Yuli Barcohen, 7 Aug 2003:
4306 check BCSR to detect if the board is configured in PCI mode
4307
wdenkde887eb2003-09-10 18:20:28 +00004308======================================================================
4309Changes for U-Boot 0.4.7:
4310======================================================================
4311
wdenk84650f52003-08-30 00:05:50 +00004312* Patch by Raghu Krishnaprasad, 7 Aug 2003:
4313 add support for Adder II MPC852T module
4314
wdenk7eaacc52003-08-29 22:00:43 +00004315* Patch by George G. Davis, 19 Aug 2003:
4316 fix TI Innovator/OMAP1510 pin configs
4317
4318* Patches by Kshitij, 18 Aug 2003
4319 - add support for arm926ejs cpu core
4320 - add support for TI OMAP 1610 Innovator Board
4321
wdenk710e3502003-08-29 20:57:53 +00004322* Patch by Yuli Barcohen, 14 Aug 2003:
4323 add support for bzip2 uncompression
4324
4325* Add GCC library to examples/Makefile so GCC utility functions will
4326 be resolved, too
4327
wdenk2191f502003-08-29 10:05:53 +00004328* Add I2C and RTC support for RMU board using software I2C driver
4329 (because of better response to iprobe command); fix problem with
4330 "reset" command
4331
stroese20a26922003-08-28 14:24:37 +00004332* Patch by Matthias Fuchs, 28 Aug 2003:
4333 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
4334 CONFIG_BOOTP_MAKS (see README).
4335
wdenkb10ba6b2003-08-28 09:41:22 +00004336* Fix ICU862 environment problem
4337
4338* Fix RAM size detection for RMU board
4339
4340* Implement "reset" for MGT5100/MPC5200 systems
4341
4342======================================================================
4343Changes for U-Boot 0.4.6:
4344======================================================================
4345
wdenk5d841732003-08-17 18:55:18 +00004346* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
4347 allow selection of clock frequency as "make" target
4348
4349* Implement memory autosizing code for IceCube boards
4350
4351* Configure network port on INCA-IP for autonegotiation
4352
4353* Fix overflow problem in network timeout code
4354
4355* Patch by Richard Woodruff, 8 Aug 2003:
4356 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
4357
wdenkb10ba6b2003-08-28 09:41:22 +00004358======================================================================
4359Changes for U-Boot 0.4.5:
4360======================================================================
4361
wdenkfb229ae2003-08-07 22:18:11 +00004362* Update for TQM board defaults:
4363 disable clocks_in_mhz, enable boot count limit
4364
dzuf6565c62003-08-07 15:04:48 +00004365* Removed tools/gdb from "make all" target. Added make target "gdbtools"
4366 in toplevel directory instead. Removed astest.c from tools/gdb because
4367 it is no longer relevant.
4368
wdenk02379022003-08-05 18:22:44 +00004369* Fix PCI support for MPC5200 / IceCube Board
4370
wdenk0a658552003-08-05 17:43:17 +00004371* Map ISP1362 USB OTG controller for NSCU board
4372
4373* Patch by Brad Parker, 02 Aug 2003:
4374 fix sc520_cdp problems
4375
4376* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
4377
4378* Allow erase command to cross flash bank boundaries
4379
wdenke58b0dc2003-07-27 00:21:01 +00004380* Patch by Scott McNutt, 21 Jul 2003:
4381 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
4382 Both LynxOS and BlueCat linux KDIs are supported.
4383
4384* Patch by Richard Woodruff, 25 Jul 2003:
4385 use more reliable reset for OMAP/925T
4386
4387* Patch by Nye Liu, 25 Jul 2003:
4388 fix typo in mpc8xx.h
4389
4390* Patch by Richard Woodruff, 24 Jul 2003:
4391 Fixes for cmd_nand.c:
4392 - Fixed null dereferece which could result in incorrect ECC values.
4393 - Added support for devices with no Ready/Busy signal hooked up.
4394 - Added OMAP1510 read/write protect handling.
4395 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
4396 for non-JFFS2.
4397 - Switched default ECC to be JFFS2.
4398
wdenkb8463562003-07-26 08:08:08 +00004399* Allow crc32 to be used at address 0x000
4400
4401* Provide consistent interface to standalone applications to access
4402 the 'global_data' structure
4403 Provide a doc/README.standalone more useful to users/developers.
4404
4405* Make IceCube MGT5100 FEC driver work
4406
wdenk874ac262003-07-24 23:38:38 +00004407* Implement new mechanism to export U-Boot's functions to standalone
4408 applications: instead of using (PPC-specific) system calls we now
4409 use a jump table; please see doc/README.standalone for details
4410
4411* Patch by Dave Westwood, 24 Jul 2003:
4412 added support for Unity OS (a proprietary OS)
4413
4414* Patch by Detlev Zundel, 23 Jul 2003:
4415 add "imls" command to print flash table of contents
4416
4417* Fix cold boot detection for log buffer reset
4418
4419* Return error for invalid length specifiers with "cp.X" etc.
4420
4421* Fix startup problem on MIPS
4422
4423* Allow for CONFIG_SPLASH_SCREEN even when no explicit
4424 bitmap support is configured
4425
4426* Patch by Bill Hargen, 18 Jul 2003:
4427 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
4428
4429* Patch by Denis Peter, 18 Jul 2003:
4430 - fix memory configuration for MIP405T
4431 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
4432
4433* Cleanup of TQM82xx configurations; use "official" board types
4434 to make selection easier.
4435
wdenk2bb11052003-07-17 23:16:40 +00004436* Patch by Martin Krause, 17 Jul 2003:
4437 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
4438
4439* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00004440 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00004441
4442* Patch by Nye Liu, 16 July 2003:
4443 MPC860FADS fixes:
4444 - add MPC86xADS support (uses MPC86xADS.h)
4445 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
4446 o PLPRCR changes
4447 o BRG changes (EXTAL/XTAL restricted to 10MHz)
4448 o don't trust gclk() software measurement by default, depend on
4449 CONFIG_8xx_GCLK_FREQ
4450 - add DRAM SIMM not installed detection
4451 - use more "correct" SDRAM initialization sequence
4452 - allow different SDRAM sizes (8xxADS has 8M)
4453 - default DER is 0
4454 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
4455 - rename MAMR/MBMR defines to be more consistent. Should eventually
4456 be merged into MxMR to better reflect the PowerQUICC datasheet.
4457
4458* Patch by Yuli Barcohen, 16 Jul 2003:
4459 support new Motorola PQ2FADS-ZU evaluation board which replaced
4460 MPC8260ADS and MPC8266ADS
4461
4462======================================================================
wdenk21136db2003-07-16 21:53:01 +00004463Changes for U-Boot 0.4.4:
4464======================================================================
4465
4466* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
4467
4468* Add support for MGT5100 and MPC5200 processors
4469
4470* Patch by Lutz Dennig, 15 Jul 2003:
4471 update for R360MPI board
4472
4473======================================================================
wdenkdccbda02003-07-14 22:13:32 +00004474Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00004475======================================================================
4476
wdenkf6f96f72003-07-15 20:04:06 +00004477* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00004478 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00004479 - added support for TI OMAP 1510 Innovator Board
4480
wdenkca9bc762003-07-15 07:45:49 +00004481* Patches by Martin Krause, 14 Jul 2003:
4482 - add I2C support for s3c2400 systems (trab board)
4483 - (re-) add "ping" to command table
4484
4485* Fix handling of "slow" POST routines
4486
wdenkdccbda02003-07-14 22:13:32 +00004487* Patches by Yuli Barcohen, 13 Jul 2003:
4488 - Correct flash and JFFS2 support for MPC8260ADS
4489 - fix PVR values and clock generation for PowerQUICC II family
4490 (8270/8275/8280)
4491
4492* Patch by Bernhard Kuhn, 08 Jul 2003:
4493 - add support for M68K targets
4494
4495* Patch by Ken Chou, 3 Jul:
4496 - Fix PCI config table for A3000
4497 - Fix iobase for natsemi.c
4498 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00004499
wdenkdccbda02003-07-14 22:13:32 +00004500* Allow to enable "slow" POST routines by key press on power-on
4501* Fix temperature dependend switching of LCD backlight on LWMON
4502* Tweak output format for LWMON
4503
stroesebe848492003-07-11 08:23:12 +00004504* Patch by Stefan Roese, 11 Jul 2003:
4505 - Fix bug in CONFIG_VERSION_VARIABLE.
4506 - AR405 config updated.
4507 - OCRTC/ORSG: bsp command added.
4508 - ASH405 bsp update.
4509
wdenkdccbda02003-07-14 22:13:32 +00004510======================================================================
4511Changes for U-Boot 0.4.2:
4512======================================================================
4513
wdenk69141282003-07-07 20:07:54 +00004514* Add support for NSCU board
4515
4516* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
4517
4518* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
4519 mirror bit flash on TQM8xxM modules
4520
wdenkf287a242003-07-01 21:06:45 +00004521* Patch by Kenneth Johansson, 30 Jun 2003:
4522 get rid of MK_CMD_ENTRY macro; update doc/README.command
4523
wdenkb9bbd242003-06-30 16:24:52 +00004524* Patch by Seb James, 30 Jun 2003:
4525 Improve documentation of I2C configuration in README
4526
4527* Fix problems with previous log buffer "fixes"
4528
4529* Fix minor help text issues
4530
4531* "log append" did not append a newline
4532
4533======================================================================
wdenkf12e3962003-06-29 21:03:46 +00004534Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00004535======================================================================
4536
wdenkf12e3962003-06-29 21:03:46 +00004537* Fix some missing commands, cleanup header files
4538 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
4539
wdenk3086a972003-06-28 23:11:04 +00004540* Rewrite command lookup and help command (fix problems with bubble
4541 sort when sorting command name list). Minor cleanup here and there.
4542
wdenkd9fce812003-06-28 17:24:46 +00004543* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
4544 - Allow to call sysmon function interactively
4545 - PIC on LWMON board needs delay after power-on
4546 - Add missing RSR definitions for MPC8xx
4547 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00004548 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00004549 - Add support for SL8245 board
4550
wdenk57b2d802003-06-27 21:31:46 +00004551* Code cleanup:
4552 - remove trailing white space, trailing empty lines, C++ comments, etc.
4553 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
4554
4555* Patches by Kenneth Johansson, 25 Jun 2003:
4556 - major rework of command structure
4557 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
4558
4559======================================================================
4560Changes for U-Boot 0.4.0:
4561======================================================================
4562
wdenk70764a32003-06-26 22:04:09 +00004563* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00004564 - csb226 configuration updated
4565 - credits for logodl port updated
4566 - innokom configuration updated
4567 - logodl tree update, still with coding style inconsistencies
4568 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00004569
4570* Patch by Pantelis Antoniou, 25 Jun 2003:
4571 update NetVia with V2 board support
4572
wdenkbb2d9272003-06-25 22:26:29 +00004573* Header file cleanup for ARM
4574
4575* Patch by Murray Jensen, 24 Jun 2003:
4576 - make sure to use only U-boot provided header files
4577 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
4578
stroeseab2751b2003-06-24 14:32:24 +00004579* Patch by Stefan Roese, 24 Jun 2003:
4580 - Update esd ASH405 board files.
4581 - Update esd DASA_SIM config file.
4582 - Add ping command to some esd boards.
4583
wdenk88d2ba92003-06-23 18:12:28 +00004584* Patch by Yuli Barcohen, 23 Jun 2003:
4585 Update for MPC8260ADS board
4586
4587* Patch by Murray Jensen, 23 Jun 2003:
4588 - cleanup of GCC 3.x compiler warnings
4589
wdenk56958612003-06-22 17:18:28 +00004590* Patch by Rune Torgersen, 4 Jun 2003:
4591 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00004592
wdenk56958612003-06-22 17:18:28 +00004593* Patch by Richard Woodruff, 19 June 03:
4594 - Enabled standard u-boot device abstraction for ARM
4595 - Enabled console device for ARM
4596 - Initilized bi_baudrate for ARM
4597
4598* Patch by Bill Hargen, 23 Apr 2003:
4599 fix byte order for 824x I2C addresses (write op)
4600
wdenkdbae5042003-06-21 00:17:24 +00004601* Patch by Murray Jensen, 20 Jun 2003:
4602 - hymod update
4603 - cleanup (especially for gcc-3.x compilers)
4604
wdenkaaf48a92003-06-20 23:10:58 +00004605* Patch by Tom Guilliams, 20 Jun 2003:
4606 added CONFIG_750FX support for IBM 750FX processors
4607
wdenk8aeb24e2003-06-20 22:36:30 +00004608* Patch by Devin Crumb, 02 Apr 2003:
4609 Fix clock divider rounding problem in drivers/serial.c
4610
4611* Patch by Richard Woodruff, 19 June 03:
4612 - Fixed smc91c111 driver to sync with the u-boot environment
4613 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00004614 - Added eth_init error return check in NetLoop (net/net.c).
4615
wdenk8aeb24e2003-06-20 22:36:30 +00004616* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00004617 Added support for A3000 SBC board (Artis Microsystems Inc.)
4618
wdenkb00ec162003-06-19 23:40:20 +00004619* Patches by Murray Jensen, 17 Jun 2003:
4620 - Hymod board database mods: add "who" field and new xilinx chip types
4621 - provide new "init_cmd_timeout()" function so code external to
4622 "common/main.c" can use the "reset_cmd_timeout()" function before
4623 entering the main loop
4624 - add DTT support for adm1021 (new file dtt/adm1021.c; config
4625 slightly different. see include/configs/hymod.h for an example
4626 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
4627 CFG_DTT_ADM1021 defined)
4628 - add new "eeprom_probe()" function which has similar args and
4629 behaves in a similar way to "eeprom_read()" etc.
4630 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
4631 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
4632 - gdbtools copyright update
4633 - ensure that set_msr() executes the "sync" and "isync" instructions
4634 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
4635 - 8260 I/O ports fix: Open Drain should be set last when configuring
4636 - add SIU IRQ defines for 8260
4637 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
4638 config.mk to allow board configurations to override the GNU
4639 linker script, selected via the LDSCRIPT, make variable, and to
4640 give an initial value to the OBJCFLAGS make variable
4641 - 8260 i2c enhancement:
4642 o correctly extends the timeout depending on the size of all
4643 queued messages for both transmit and receive
4644 o will not continue with receive if transmit times out
4645 o ensures that the error callback is done for all queued tx
4646 and rx messages
4647 o correctly detects both tx and rx timeouts, only delivers one to
4648 the callback, and does not overwrite an earlier error
4649 o logic in i2c_probe now correct
4650 - add "vprintf()" function so that "panic()" function can be
4651 technically correct
4652 - many Hymod board changes
4653
wdenk88e72a32003-06-19 23:04:19 +00004654* Patches by Robert Schwebel, 14 Jun 2003:
4655 - add support for Logotronic DL datalogger board
4656 - cleanup serial line after kermit binary download
4657 - add debugX macro (debug level support)
4658 - update mach-types.h to latest arm.linux.org.uk master list.
4659
wdenk7539dea2003-06-19 23:01:32 +00004660* Patches by David Müller, 12 Jun 2003:
4661 - rewrite of the S3C24X0 register definitions stuff
4662 - "driver" for the built-in S3C24X0 RTC
4663
4664* Patches by Yuli Barcohen, 12 Jun 2003:
4665 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
4666 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
4667 configuration word supplied by FPGA on some MPC8260ADS boards
4668
4669* Patch by Pantelis Antoniou, 10 Jun 2003:
4670 Unify status LED interface
4671
wdenkd155afb2003-06-18 20:22:24 +00004672* Add support for DS12887 RTC; add RTC support for ATC board
4673
wdenk381669a2003-06-16 23:50:08 +00004674* Patch by Nicolas Lacressonniere, 11 Jun 2003:
4675 Modifications for Atmel AT91RM9200DK ARM920T based development kit
4676 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00004677 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00004678 - Add Flash detection on Atmel AT91RM9200DK
4679 (between Atmel AT49BV1614 and AT49BV1614A flashes)
4680 - Replace old Ethernet PHY layer functions
4681 - Change link address
4682
4683* Patch by Frank Smith, 9 Jun 2003:
4684 use CRIT_EXCEPTION for machine check on 4xx
4685
4686* Patch by Detlev Zundel, 13 Jun 2003:
4687 added implementation of the "carinfo" command in cmd_immap.c
4688
wdenk7a428cc2003-06-15 22:40:42 +00004689* Fix CONFIG_NET_MULTI support in include/net.h
4690
4691* Patches by Kyle Harris, 13 Mar 2003:
4692 - Add FAT partition support
4693 - Add command support for FAT
4694 - Add command support for MMC
4695 ----
4696 - Add Intel PXA support for video
4697 - Add Intel PXA support for MMC
4698 ----
4699 - Enable MMC and FAT for lubbock board
4700 - Other misc changes for lubbock board
4701
wdenkb2abefb2003-06-06 11:20:01 +00004702* Patch by Robert Schwebel, April 02, 2003:
4703 fix for SMSC91111 driver
4704
wdenk77934442003-06-05 19:37:36 +00004705* Patch by Vladimir Gurevich, 04 Jun 2003:
4706 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
4707
stroese98636162003-06-05 15:44:37 +00004708* Patch by Stefan Roese, 05 Jun 2003:
4709 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
4710 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
4711 data cache can be used even if the chip select is in use.
4712 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
4713 (see README for further description).
4714 - Changed config files of CONFIG_EEPRO100 boards to use the
4715 CFG_RX_ETH_BUFFER define.
4716
wdenke6466f62003-06-05 19:27:42 +00004717* Add support for RMU board
4718
4719* Add support for TQM862L at 100/50 MHz
4720
4721* Patch by Pantelis Antoniou, 02 Jun 2003:
4722 major reconstruction of networking code;
4723 add "ping" support (outgoing only!)
4724
wdenke39c2842003-06-04 15:05:30 +00004725* Patch by Denis Peter, 04 June 2003:
4726 add support for the MIP405T board
4727
wdenk4e112c12003-06-03 23:54:09 +00004728* Patches by Udi Finkelstein, 2 June 2003:
4729 - Added support for custom keyboards, initialized by defining a
4730 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
4731 - Added support for the RBC823 board.
4732 - cpu/mpc8xx/lcd.c now automatically calculates the
4733 Horizontal Pixel Count field.
4734
4735* Fix alignment problem in BOOTP (dhcp_leasetime option)
4736 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
4737
4738* Patch by Mark Rakes, 14 May 2003:
4739 add support for Intel e1000 gig cards.
4740
4741* Patch by Nye Liu, 3 Jun 2003:
4742 fix critical typo in MAMR definition (include/mpc8xx.h)
4743
4744* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
4745
4746* Patch by Klaus Heydeck, 2 Jun 2003
4747 Minor changes for KUP4K configuration
4748
wdenkabda5ca2003-05-31 18:35:21 +00004749* Patch by Marc Singer, 29 May 2003:
4750 Fixed rarp boot method for IA32 and other little-endian CPUs.
4751
4752* Patch by Marc Singer, 28 May 2003:
4753 Added port I/O commands.
4754
4755* Patch by Matthew McClintock, 28 May 2003
4756 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
4757 - minor patches for utx8245
4758
4759* Patch by Daniel Engström, 28 May 2003:
4760 x86 update
4761
4762* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
4763 add nand flash support to SXNI855T configuration
4764 fix/extend nand flash support:
4765 - fix 'nand erase' command so does not erase bad blocks
4766 - fix 'nand write' command so does not write to bad blocks
4767 - fix nand_probe() so handles no flash detected properly
4768 - add doc/README.nand
4769 - add .jffs2 and .oob options to nand read/write
4770 - add 'nand bad' command to list bad blocks
4771 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
4772 - make NAND read/write faster
4773
4774* Patch by Rune Torgersen, 23 May 2003:
4775 Update for MPC8266ADS board
4776
wdenkb9a83a92003-05-30 12:48:29 +00004777* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004778 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
wdenkb9a83a92003-05-30 12:48:29 +00004779 _time_ (!) if the environment is embedded within the U-Boot image,
4780 or in a separate flash sector.
4781
4782* Cleanup CFG_DER #defines in config files (wd maintained only)
4783
wdenkf4688a22003-05-28 08:06:31 +00004784* Fix data abort exception handling for arm920t CPU
4785
4786* Fix alignment problems with flash driver for TRAB board
4787
4788* Patch by Donald White, 21 May 2003:
4789 fix calculation of base address in pci_hose_config_device()
4790
4791* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
4792 execute "cmd2", even if "cmd1" fails. Note that this is different
4793 to "run var1 var2" where the contents of "var2" will NOT be
4794 executed when a command in "var1" fails.
4795
wdenk6f770ed2003-05-23 23:18:21 +00004796* Add zero-copy ramdisk support (requires corresponding kernel support!)
4797
wdenk0463e042003-05-23 12:36:20 +00004798* Patch by Kyle Harris, 20 May 2003:
4799 In preparation for an ixp port, rename cpu/xscale and arch-xscale
4800 into cpu/pxa and arch-pxa.
4801
stroeseab38cf32003-05-23 11:49:24 +00004802* Patch by Stefan Roese, 23 May 2003:
4803 - IBM PPC405EP port added.
4804 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
4805 UART0) is used as default U-Boot console. PPC4xx only!
4806 - esd ASH405 board added (PPC405EP based).
4807 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
4808 - esd CPCI405AB board added.
4809 - esd PMC405 board added.
4810 - Update of some esd boards.
4811
wdenk7d076412003-05-23 11:38:58 +00004812* Patch by Denis Peter, 19 Mai 2003:
4813 add support for the MIP405-3 board
4814
wdenkbf2f8c92003-05-22 22:52:13 +00004815* Patch by Dave Ellis, 22 May 2003:
4816 Fix problem with only partially cleared .bss segment
4817
4818* Patch by Rune Torgersen, 12 May 2003:
4819 get PCI to work on a MPC8266ADS board; incorporate change to
4820 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
4821
4822* Patch by Nye Liu, 1 May 2003:
4823 minor patches for the FADS8xx
4824
4825* Patch by Thomas Schäfer, 28 Apr 2003:
4826 Fix SPD handling for 256 ECC DIMM on Walnut
4827
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02004828* Add support for arbitrary bitmaps for TRAB's VFD command;
wdenk6bd7b5d2003-05-21 20:26:20 +00004829 allow to pass boot bitmap addresses in environment variables;
4830 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00004831
4832* Patch by Christian Geißinger, 19 May 2002:
4833 On TRAB: wait until the dummy byte has been completely sent
4834
wdenk0893c472003-05-20 14:25:27 +00004835* Patch by David Updegraff, 22 Apr 2003:
4836 update for CrayL1 board
4837
4838* Patch by Pantelis Antoniou, 21 Apr 2003:
4839 add boot support for ARTOS (a proprietary OS)
4840
4841* Patch by Steven Scholz, 11 Apr 2003:
4842 Add support for RTC DS1338
4843
4844* Patch by Rod Boyce, 24 Jan 2003:
4845 Fix counting of extended partitions in diskboot command
4846
wdenkc394e392003-05-20 10:58:04 +00004847* Patch by Christophe Lindheimer, 20 May 2003:
4848 allow the use of CFG_LOADS when CFG_NO_FLASH is set
4849
wdenk6099e872003-05-20 10:39:44 +00004850* Fix SDRAM timing on Purple board
4851
wdenke5d61c72003-05-18 11:30:09 +00004852* Add support for CompactFlash on ATC board
4853 (includes support for Intel 82365 and compatible PC Card controllers,
4854 and Yenta-compatible PCI-to-CardBus controllers)
4855
wdenkaa603362003-05-12 21:50:16 +00004856* Patch by Mathijs Haarman, 08 May 2003:
4857 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
4858
wdenke2e3f632003-05-03 23:33:47 +00004859* Fix problem with usage of "true" (undefined in current versions of bfd.h)
4860
wdenk541a76d2003-05-03 15:50:43 +00004861* Add support for Promess ATC board
4862
4863* Patch by Keith Outwater, 28 Apr 2003:
4864 - Miscellaneous corrections and additions to GEN860T board specific code.
4865 - Added GEN860_SC variant to GEN860T.
4866 - Miscellaneous corrections to GEN860T documentation.
4867 - Correct duplicate entry in U-Boot CREDITS file.
4868 - Add GEN860T_SC entry in MAINTAINERS file.
4869 - Update CREDITS file with GEN860T_SC info.
4870
4871* Update Smiths Aerospace addresses in MAINTAINERS file
4872
4873* Fix error handling in hush's version of "run" command
4874
wdenkc08f1582003-04-27 22:52:51 +00004875* LWMON extensions:
4876 - Splashscreen support
4877 - modem support
4878 - sysmon support
4879 - temperature dependend enabling of LCD
4880
4881* Allow booting from old "PPCBoot" disk partitions
4882
4883* Add support for TQM8255 Board / MPC8255 CPU
4884
4885======================================================================
wdenkedaa4892003-04-20 17:41:25 +00004886Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00004887======================================================================
4888
wdenk92bbe3f2003-04-20 14:04:18 +00004889* Make sure Block Lock Bits get cleared in R360MPI flash driver
4890
4891* MPC823 LCD driver: Fill color map backwards, to allow for steady
4892 display when Linux takes over
4893
4894* Patch by Erwin Rol, 27 Feb 2003:
4895 Add support for RTEMS (this time for real).
4896
4897* Add support for "bmp info" and "bmp display" commands to load
4898 bitmap images; this can be used (for example in a "preboot"
4899 command) to display a splash screen very quickly after poweron.
4900
4901* Add support for 133 MHz clock on INCA-IP board
4902
wdenk3f9ab982003-04-12 23:38:12 +00004903* Patch by Lutz Dennig, 10 Apr 2003:
4904 Update for R360MPI board
4905
4906* Add new meaning to "autostart" environment variable:
4907 If set to "no", a standalone image passed to the
4908 "bootm" command will be copied to the load address
4909 (and eventually uncompressed), but NOT be started.
4910 This can be used to load and uncompress arbitrary
4911 data.
4912
stroeseee14b832003-04-10 13:30:28 +00004913* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00004914 Changed DHCP client to use IP address from server option field #54
4915 from the OFFER packet in the server option field #54 in the REQUEST
4916 packet. This fixes a problem using a Windows 2000 DHCP server,
4917 where the DHCP-server is not the TFTP-server.
4918
4919* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00004920
wdenk6bd14892003-04-10 11:18:18 +00004921* Add support for TQM862L modules
4922
4923======================================================================
wdenka6db71d2003-04-08 23:25:21 +00004924Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00004925======================================================================
4926
wdenkb02744a2003-04-05 00:53:31 +00004927* Patch by Arun Dharankar, 4 Apr 2003:
4928 Add IDMA example code (tested on 8260 only)
4929
4930* Add support for Purple Board (MIPS64 5Kc)
4931
4932* Add support for MIPS64 5Kc CPUs
4933
4934* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
4935
4936* Patch by Denis Peter, 04 Apr 2003:
4937 - update MIP405-4 board
4938
stroese2606cf12003-04-04 16:55:30 +00004939* Patch by Stefan Roese, 4 Apr 2003:
4940 - U-Boot version environment variable "ver" added
4941 (CONFIG_VERSION_VARIABLE).
4942 - Changed PPC405GPr version from A to B.
4943 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
4944
wdenkb02744a2003-04-05 00:53:31 +00004945* Patches by Denis Peter, 03 April 2003:
4946 - fix PCI IRQs on MPL boards
4947 - fix two more un-relocated pointer problems
4948
4949* Fix behaviour of "run" command:
4950 - print error message iv variable does not exist
4951 - terminate processing of arguments in case of error
4952
4953* Patches by Peter Figuli, 10 Mar 2003
4954 - Add support for BTUART on PXA platform
4955 - Add support for WEP EP250 (PXA) board
4956
4957* Fix flash problems on INCA-IP; add tool to allow bruning images to
4958 flash using a BDI2000
4959
4960* Implement fix for I2C Edge Conditions problem for all boards that
4961 use the bit-banging driver (common/soft_i2c.c)
4962
wdenk359733b2003-03-31 17:27:09 +00004963* Patch by Martin Winistoerfer, 23 Mar 2003
4964 - Add port to MPC555/556 microcontrollers
4965 - Add support for cmi customer board with
4966 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
4967
4968* Patch by Rick Bronson, 28 Mar 2003:
4969 - fix common/cmd_nand.c
4970
wdenk8dba0502003-03-31 16:34:49 +00004971* Patch by Arun Dharankar, 24 Mar 2003:
4972 - add threads / scheduler example code
4973
4974* Add patches by Robert Schwebel, 31 Mar 2003:
4975 - add ctrl-c support for kermit download
4976 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00004977 - csb226 board: bring in sync with innokom/memsetup.S
4978 - csb226 board: fix MDREFR handling
4979 - misc doc fixes / extensions
4980 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
4981 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00004982
stroese2606cf12003-04-04 16:55:30 +00004983* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00004984
wdenk5840af22003-03-28 14:40:36 +00004985* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
4986 - fix SRAM and SDRAM memory sizing
4987 - add status LED support
4988 - add MAC address for second (SCC1) ethernet port
4989
4990* Update default environment for TQM8260 board
4991
wdenkc8434db2003-03-26 06:55:25 +00004992* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00004993 - Add NAND flash support for reading, writing, and erasing NAND
4994 flash (certain forms of which are called SmartMedia).
4995 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00004996
4997* Patches by Robert Schwebel, 19 Mar 2003:
4998 - use arm-linux-gcc as default compiler for ARM
4999 - fix i2c fixup code
5000 - fix missing baudrate setting
5001 - added $loadaddr / CFG_LOAD_ADDR support to loadb
5002 - moved "ignoring trailing characters" _before_ u-boot wants to
5003 print out diagnostics messages; removes bogus characters at the
5004 end of transmission
5005
5006* Patch by John Zhan, 18 Mar 2003:
5007 Add support for SinoVee Microsystems SC8xx boards
5008
5009* Patch by Rolf Offermanns, 21 Mar 2003:
5010 ported the dnp1110 related changes from the current armboot cvs to
5011 current u-boot cvs. smc91111 does not work. problem marked in
5012 smc91111.c, grep for "FIXME".
5013
5014* Patch by Brian Auld, 25 Mar 2003:
5015 Add support for STM flash chips on ebony board
5016
wdenk28536032003-03-25 16:50:56 +00005017* Add PCI support for MPC8250 Boards (PM825 module)
5018
stroesea95be4d2003-03-25 14:44:48 +00005019* Patch by Stefan Roese, 25 Mar 2003:
5020 - PCI405 update.
5021
stroesef2afa912003-03-20 15:32:59 +00005022* Patch by Stefan Roese, 20 Mar 2003:
5023 - CPCI4052 update (support for revision 3).
5024 - Set edge conditioning circuitry on PPC405GPr for compatibility
5025 to existing PPC405GP designs.
5026 - Clip udiv to 5 bits on PPC405 (serial.c).
5027
wdenkbb1b8262003-03-27 12:09:35 +00005028* Extend INCAIP board support:
5029 - add automatic RAM size detection
5030 - add "bdinfo" command
5031 - pass flash address and size to Linux kernel
5032 - switch to 150 MHz clock
5033
wdenk6b58f332003-03-14 20:47:52 +00005034* Avoid flicker on the TRAB's VFD by synchronizing the enable with
5035 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
5036 boards, version 153 for Rev. 200 boards).
5037
5038* Patch by Vladimir Gurevich, 12 Mar 2003:
5039 Fix relocation problem of statically initialized string pointers
5040 in common/cmd_pci.c
5041
5042* Patch by Kai-Uwe Blöm, 12 Mar 2003:
5043 Cleanup & bug fixes for JFFS2 code:
5044 - the memory mangement was broken. It caused havoc on malloc by
5045 writing beyond the block boundaries.
5046 - the length calculation for files was wrong, sometimes resulting
5047 in short file reads.
5048 - data copying now optionally takes fragment version numbers into
5049 account, to avoid copying from older data.
5050 See doc/README.JFFS2 for details.
5051
wdenkef5fe752003-03-12 10:41:04 +00005052* Patch by Josef Wagner, 12 Mar 2003:
5053 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
5054 - ETH05 and BEDBUG support for CU824
5055 - added support for MicroSys CPC45
5056 - new BOOTROM/FLASH0 and DOC base for PM826
5057
5058* Patch by Robert Schwebel, 12 Mar 2003:
5059 Fix the chpart command on innokom board
5060
5061* Name cleanup:
5062 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
5063 s/PPCBoot/U-Boot/ in some files
5064 s/pImage/uImage/ in some files
5065
5066* Patch by Detlev Zundel, 15 Jan 2003:
5067 Fix '' command line quoting
5068
5069* Patch by The LEOX team, 19 Jan 2003:
5070 - add support for the ELPT860 board
5071 - add support for Dallas ds164x RTC
5072
wdenk1fe2c702003-03-06 21:55:29 +00005073* Patches by David Müller, 31 Jan 2003:
5074 - minimal setup for CardBus bridges
5075 - add EEPROM read/write support in the CS8900 driver
5076 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00005077 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00005078
5079* Patch by Steven Scholz, 04 Feb 2003:
5080 add support for RTC DS1307
5081
5082* Patch by Reinhard Meyer, 5 Feb 2003:
5083 fix PLPRCR/SCCR init sequence on 8xx to allow for
5084 changes of EBDF by software
5085
5086* Patch by Vladimir Gurevich, 07 Feb 2003:
5087 "API-compatibility patch" for 4xx I2C driver
5088
5089* TRAB fixes / extensions:
5090 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00005091 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00005092 - make sure both buzzers are turned off (drive low level)
5093
wdenkcc1e2562003-03-06 13:39:27 +00005094* Patches by Robert Schwebel, 06 Mar 2003:
5095 - fix bug in BOOTP code (must use NetCopyIP)
5096 - update of CSB226 port
5097 - clear BSS segment on XScale
5098 - added support for i2c_init_board() function
5099 - update to the Innokom plattform
5100
5101* Extend support for redundand environments for configurations where
5102 environment size < sector size
5103
wdenkb666c8f2003-03-06 00:58:30 +00005104* Patch by Rune Torgersen, 13 Feb 2003:
5105 Add support for Motorola MPC8266ADS board
5106
5107* Patch by Kyle Harris, 19 Feb 2003:
5108 patches for the Intel lubbock board:
5109 memsetup.S - general cleanup (based on Robert's csb226 code)
5110 flash.c - overhaul, actually works now
5111 lubbock.c - fix init funcs to return proper value
5112
5113* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00005114 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00005115 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00005116 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00005117 - Takes function pointer to function for reading the spd_nvram. Usefull
5118 for faking data or hardcode a module without the nvram.
5119 - fix other user for above change
5120 - fix some comments.
5121
5122* Patches by Brian Waite, 26 Feb 2003:
5123 - fix port for evb64260 board
5124 - fix PCI for evb64260 board
5125 - fix PCI scan
5126
5127* Patch by Reinhard Meyer, 1 Mar 2003:
5128 Add support for EMK TOP860 Module
5129
5130* Patch by Yuli Barcohen, 02 Mar 2003:
5131 Add SPD EEPROM support for MPC8260ADS board
5132
wdenk4a5c8a72003-03-06 00:02:04 +00005133* Patch by Robert Schwebel, 21 Jan 2003:
5134 - Add support for Innokom board
5135 - Don't complain if "install" fails
5136 - README cleanup (remove duplicated lines)
5137 - Update PXA header files
5138
5139* Add documentation for existing POST code (doc/README.POST)
5140
5141* Patch by Laudney Ren, 15 Jan 2003:
5142 Fix handling of redundand environment in "tools/envcrc.c"
5143
5144* Patch by Detlev Zundel, 28 Feb 2003:
5145 Add bedbug support for 824x systems
5146
5147* Add support for 16 MB flash configuration of TRAB board
5148
5149* Patch by Erwin Rol, 27 Feb 2003:
5150 Add support for RTEMS
5151
5152* Add image information to README
5153
stroesefd4b5a72003-02-18 11:30:24 +00005154* Patch by Stefan Roese, 18 Feb 2003:
5155 CPCIISER4 configuration updated.
5156
stroese85d0fec2003-02-17 16:06:06 +00005157* Patch by Stefan Roese, 17 Feb 2003:
5158 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
5159
stroesef5dd4102003-02-14 11:21:23 +00005160* Patch by Stefan Roese, 13 Feb 2003:
5161 Add "pcidelay" environment variable (in ms, enabled via
5162 CONFIG_PCI_BOOTDELAY).
5163 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
5164 RST# to respond to configuration cycles (33MHz -> 1s).
5165
wdenk4a5c8a72003-03-06 00:02:04 +00005166* Fix dual PCMCIA slot support (when running with just one
5167 slot populated)
5168
5169* Add VFD type detection to trab board
5170
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02005171* extend drivers/cs8900.c driver to synchronize ethaddr environment
wdenk4a5c8a72003-03-06 00:02:04 +00005172 variable with value in the EEPROM
5173
stroese91ee5282003-02-10 16:39:00 +00005174* Patch by Stefan Roese, 10 Feb 2003:
5175 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
5176
wdenkbb1b8262003-03-27 12:09:35 +00005177* Add support for MIPS32 4Kc CPUs
5178
5179* Add support for INCA-IP Board
5180
wdenk4a5c8a72003-03-06 00:02:04 +00005181======================================================================
5182Changes for U-Boot 0.2.2:
5183======================================================================
5184
wdenkeda42082003-01-17 16:27:01 +00005185* Add dual ethernet support on PM826
5186
5187* Add support for LXT971 PHY on PM826
5188
5189* Patch by Tord Andersson, 16 Jan 2003:
5190 Fix flash sector count for TQM8xxL
5191
5192* Fix I2C EEPROM problem on ICU862 board (would only write the first
5193 16 bytes out of each 32 byte block)
5194
5195======================================================================
5196Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00005197======================================================================
5198
wdenk2dad91b2003-01-13 23:54:46 +00005199* Add support for V37 board
5200 (patch by Jón Benediktsson, 11 Dec 2002)
5201
wdenke7f34c62003-01-11 09:48:40 +00005202* Update baudrate in bd_info when it gets changed
5203
5204* Add watchdog trigger points while waiting for serial port
5205 (so far only 8xx -- needed on LWMON with 100ms watchdog)
5206
5207* Improve command line tool to access the U-Boot's environment
5208 (figuration of the utility, using a config file)
5209
wdenk654868c2003-01-02 23:57:29 +00005210* Add single quote support for (old) command line parser
5211
wdenk2f87a3f2002-12-20 23:42:25 +00005212* Switch LWMON board default config from FRAM to EEPROM;
5213 in POST, EEPROM shows up on 8 addresses
5214
5215======================================================================
wdenka08708c2002-12-17 18:07:30 +00005216Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00005217======================================================================
5218
wdenk34b613e2002-12-17 01:51:00 +00005219* Use 1-byte-read instead of -write for iprobe() function
5220 Add i2c commands to PM826 config
5221
5222* extend I2C POST code: check for list on known addresses
5223
wdenk9dfa8d12002-12-08 09:53:23 +00005224* Improve log buffer code; use "loglevel" to decide which messages
5225 to log on the console, too (like in Linux); get rid of "logstart"
5226
5227* Add command line tool to access the U-Boot's environment
5228 (board-specific for TRAB now, to be fixed later)
5229
wdenkbb444c92002-12-07 00:20:59 +00005230* Patch by Hans-Joerg Frieden, 06 Dec 2002
5231 Fix misc problems with AmigaOne support
5232
5233* Patch by Chris Hallinan, 3 Dec 2002:
5234 minor cleanup to the MPC8245 EPIC driver
5235
5236* Patch by Pierre Aubert , 28 Nov 2002
5237 Add support for external (SIU) interrupts on MPC8xx
5238
5239* Patch by Pierre Aubert , 28 Nov 2002
5240 Fix nested syscalls bug in standalone applications
5241
5242* Patch by David Müller, 27 Nov 2002:
5243 fix output of "pciinfo" command for CardBus bridge devices.
5244
5245* Fix bug in TQM8260 board detection - boards got stuck when board ID
5246 was not readable
5247
wdenk90e7e422002-12-04 23:39:58 +00005248* Add LED indication for IDE activity on KUP4K board
5249
wdenk9dd2b882002-12-03 21:28:10 +00005250* Fix startup problems with VFD display on TRAB
5251
5252* Patch by Pierre Aubert, 20 Nov 2002
5253 Add driver for Epson SED13806 graphic controller.
5254 Add support for BMP logos in cfb_console driver.
5255
wdenk2029f4d2002-11-21 23:11:29 +00005256* Added support for both PCMCIA slots (at the same time!) on MPC8xx
5257
5258* Patch by Rod Boyce, 21 Nov 2002:
5259 fix PCMCIA on MBX8xx board
5260
5261* Patch by Pierre Aubert , 21 Nov 2002
5262 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
5263 bootmode word in DPRAM configurable
5264
wdenk67ff36c2002-11-19 23:01:07 +00005265* Patch by Daniel Engström, 18 Nov 2002:
5266 Fixes for x86 port (mostly strings issues)
5267
5268* Patch by Ken Chou, 18 Nov 2002:
5269 Fix for natsemi NIC cards (DP83815)
5270
5271* Patch by Pierre Aubert, 19 Nov 2002:
5272 fix a bug for the MII configuration, and some warnings
5273
wdenk452cfd62002-11-19 11:04:11 +00005274* Patch by Thomas Frieden, 13 Nov 2002:
5275 Add code for AmigaOne board
5276 (preliminary merge to U-Boot, still WIP)
5277
5278* Patch by Jon Diekema, 12 Nov 2002:
5279 - Adding URL for IEEE OUI lookup
5280 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
5281 being defined.
5282 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
5283 root-on-nfs macros are designed to switch how the default boot
5284 method gets defined.
5285
wdenk591dda52002-11-18 00:14:45 +00005286* Patch by Daniel Engström, 13 Nov 2002:
5287 Add support for i386 architecture and AMD SC520 board
5288
5289* Patch by Pierre Aubert, 12 Nov 2002:
5290 Add support for DOS filesystem and booting from DOS floppy disk
5291
wdenk2582f6b2002-11-11 21:14:20 +00005292* Patch by Jim Sandoz, 07 Nov 2002:
5293 Increase number of network RX buffers (PKTBUFSRX in
5294 "include/net.h") for EEPRO100 based boards (especially SP8240)
5295 which showed "Receiver is not ready" errors when U-Boot was
5296 processing the receive buffers slower than the network controller
5297 was filling them.
5298
wdenkc217f6d2002-11-11 02:11:37 +00005299* Patch by Andreas Oberritter, 09 Nov 2002:
5300 Change behaviour of NetLoop(): return -1 for errors, filesize
5301 otherwise; return code 0 is valid an means no file loaded - in this
5302 case the environment still gets updated!
5303
5304* Patches by Jon Diekema, 9 Nov 2002:
5305 - improve ADC/DAC clocking on the SACSng board to align
5306 the failing edges of LRCLK and SCLK
5307 - sbc8260 configuration tweaks
5308 - add status LED support for 82xx systems
5309 - wire sspi/sspo commands into command handler; improved error
5310 handlering
5311 - add timestamp support and alternate memory test to the
5312 SACSng configuration
5313
5314* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00005315 Add "-n" to linker options to get rid of "Not enough room for
5316 program headers" problem
5317
5318* Patch by David Müller, 05 Nov 2002
5319 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
5320 so we can use an already existing name
5321
5322* Patch by Pierre Aubert, 05 Nov 2002
5323 Hardware relatied improvments in FDC boot code
5324
5325* Patch by Holger Schurig, 5 Nov 2002:
5326 Make the PXA really change it's frequency
5327
5328* Patch by Pierre Aubert, 05 Nov 2002
5329 Add support for slave serial Spartan 2 FPGAs
5330
Wolfgang Denkebd3deb2006-04-16 10:51:58 +02005331* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
wdenk1272e232002-11-10 22:06:23 +00005332 drivers
5333
wdenk56f94be2002-11-05 16:35:14 +00005334* Add support for log buffer which can be passed to Linux kernel's
5335 syslog mechanism; used especially for POST results.
5336
5337* Patch by Klaus Heydeck, 31 Oct 2002:
5338 Add initial support for kup4k board
5339
wdenk384ae022002-11-05 00:17:55 +00005340* Patch by Robert Schwebel, 04 Nov 2002:
5341 - use watchdog to reset PXA250 systems
5342 - added progress callbacks to (some of the) ARM code
5343 - update for Cogent CSB226 board
5344
5345* Add support for FPS860 board
5346
wdenke95b61c2002-11-04 16:02:40 +00005347* Patch by Guillaume Alexandre,, 04 Nov 2002:
5348 Improve PCI access on 32-bits Compact PCI bus
5349
wdenk24ee89b2002-11-03 17:56:27 +00005350* Fix mdelay() on TRAB - this was still the debugging version with
5351 seconds instead of ms.
5352
5353* Patch by Robert Schwebel, 1 Nov 2002:
5354 XScale related cleanup (affects all ARM boards)
5355
5356* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00005357
5358======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00005359Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00005360======================================================================
5361
5362This is the initial version of "Das U-Boot", the Universal Boot Loader.
5363
5364It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
5365For information about the history of the project please see the
5366PPCBoot project page at http://sourceforge.net/projects/ppcboot
5367
5368======================================================================