blob: 7e46ca879bd7038997e455efcb8a6b9e7803089f [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Stefan Roeseb79316f2005-08-15 12:31:23 +02002Changes for U-Boot 1.1.4:
3======================================================================
4
Wolfgang Denkfd4bb672005-09-25 15:39:00 +02005* Fix tools/bmp_logo.c using incorrect offset to pixel data
6 Patch by Andrew Dyer, 31 Jan 2005
7
Wolfgang Denk74f43042005-09-25 01:48:28 +02008* Add ARM946E cpu and core module targets; remap memory to 0x00000000
9 Patch by Peter Pearse, 2 Feb 2005
10
Wolfgang Denke2146b62005-09-25 01:20:38 +020011* Fix error handling in tools/env/fw_env.c
12 Patch by Ara Avanesyan, 01 Feb 2005
13
Wolfgang Denk9f221d02005-09-25 01:09:58 +020014* Fix MGT5100 PSC baudrate calculation
15 Patch by Sebastian Schau, 27 Jan 2005
16
Wolfgang Denkc97a2aa2005-09-25 00:59:24 +020017* OMAP242x fix for GP device booting
18 - Add SRAM unlock for GP devices.
19 - Change DDR DLL unlock value to allow DPLLout*1 operation.
20 Patches by Richard Woodruff, 21 Jan 2005:
21
Wolfgang Denk265817c2005-09-25 00:53:22 +020022* Add support for AMD's Pb1x00 eval board;
23 add MII routines to the au1x00 ethernet driver;
24 add USB ohci driver (work in progress)
25 Patch by Thomas Sailer, 20 Jan 2005
26
Wolfgang Denkb63de2c2005-09-25 00:23:05 +020027* Update omap5912osk board
28 Use drivers/cfi_flash.c instead of private flash driver;
29 Remove hardcoded personalized settings from omap5912osk.h;
30 Fix spacing with (RO) marks in 'flinfo' output.
31 Patch by Michael Bendzick, 14 Jan 2005
32
Wolfgang Denk3706ba12005-09-25 00:00:45 +020033* Fix warnings for PCI code on ixp
34 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
35
Wolfgang Denk9a9200b2005-09-24 23:41:00 +020036* virtex2 fix for bogus download error messages
37 The virtex2 FPGA download code watches for init going active during
38 a download of config data as an error condition. init also goes
39 active after a configuration is finished in concert with the done
40 signal. So far, the code does not check for done active until all
41 of the configuration data is sent. If configuration data has a few
42 extra pad bytes at the end, this would cause an error message even
43 though the download had suceeded.
44 NOTE: virtex2 slave serial and spartan2 versions may still have the
45 same problem.
46 Patch by Andrew Dyer, 12 Jan 2005
47
Wolfgang Denkdafbe372005-09-24 23:32:48 +020048* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
49 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
50 message when probing for nonexistent flash in little endian mode.
51 As a side effect more efficient and smaller code is generated,
52 which is always a Good Thing (TM).
53 Patch by Ladislav Michl, 24 Sep 2005
54
Wolfgang Denk28cb9372005-09-24 23:25:46 +020055* Update for TFTP using a fixed UDP port
56 Use the approved environment variable names. Added "tftpdstp" to
57 allow ports other than 69 per Tolunay Orkun's recommendation.
58 Patch by Jerry Van Baren, 12 Jan 2005
59
Wolfgang Denkecb0ccd2005-09-24 22:37:32 +020060* Allow to force TFTP to use a fixed UDP port
61 (Add a configuration option CONFIG_TFTP_PORT and optional env
62 variable tftpport)
63 Patch by Jerry Van Baren, 10 Jan 2005
64
Wolfgang Denk4bc12f12005-09-24 22:05:40 +020065* Fix ethernet timeouts on dbau1550 and other au1x00 systems
66 Patch by Leif Lindholm, 29 Dec 2004
67
Wolfgang Denk2b792af2005-09-24 21:54:50 +020068* Cleanup: fix broken builds
69
70* Fix PHY address argument passing with mii info command
71 Patch by Andrew Dyer, 28 Dec 2004
72
Wolfgang Denk0c8721a2005-09-23 11:05:55 +020073* Cleanup (PPC4xx is AMCC now)
74
Stefan Roese7644f162005-09-22 09:16:57 +020075* esd CPCI2DP board added
76 Patch by Matthias Fuchs, 22 Sep 2005
77
Stefan Roese026cb5d2005-09-22 09:07:15 +020078* esd PMC405 board updated
79 Patch by Matthias Fuchs, 22 Sep 2005
80
Stefan Roese98f4a3d2005-09-22 09:04:17 +020081* Add SM501 support to HH405 board.
82 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
83 Add support for eeprom write-enable (CFG_EEPROM_WREN).
84 Patch by Stefan Roese, 22 Sep 2005
85
Wolfgang Denk1caa7072005-09-22 09:34:17 +020086* Fix autonegotiation in tsec ethernet driver
87 Patch by Stefan Roese, 21 Sep 2005
88
Wolfgang Denk8b4c9e72005-09-21 15:31:25 +020089* Fix bug in auto_update (trab board)
90 Patch by Martin Krause, 16 Sep 2005
91
Wolfgang Denk59d80bf2005-09-21 15:24:52 +020092* Fix computation of framebuffer palette for 8bpp LCD bitmaps
93 Patch by Francesco Mandracci, 16 Sep 2005
94
Wolfgang Denk1806c752005-09-21 10:07:56 +020095* Update configuration for INKA4x0 board
96
Wolfgang Denk29fe1c02005-09-21 09:59:55 +020097* Update configuration for PM854 board
98 Based on patch by R. Loeffl, 20 Jul 2005
99
Stefan Roese053b40f2005-09-15 14:41:11 +0200100* Add PCI support to TQM8540 and TQM8560 boards
101 Patch by Stefan Roese, 15 Sep 2005
102
Stefan Roese34c0a5e2005-09-15 11:34:07 +0200103* Update AMCC Yosemite to get a consistent setup for all AMCC eval
104 boards (baudrate, environment...). Flash driver fixed.
105 Patch by Stefan Roese, 15 Sep 2005
106
Stefan Roese4a3cd9e2005-09-07 16:21:12 +0200107* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
108 ethernet port on ebony.
109 Patch by Stefan Roese, 7 Sep 2005
110
Marian Balakowicz7d454772005-09-11 15:27:12 +0200111* Added support for mtddevnum and mtddevname variables (mtdparts command)
112
Wolfgang Denk670d9f12005-09-13 00:12:33 +0200113* Change default console baud rate for stxxtc board
114
Stefan Roese9d2a8732005-08-31 12:55:50 +0200115* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roese9d2a8732005-08-31 12:55:50 +0200116 Patch by Stefan Roese, 31 Aug 2005
117
Wolfgang Denk80e238c2005-09-03 02:22:41 +0200118* Fix default command set (don't include CFG_CMD_DISPLAY command)
119 Patch by Pantelis Antoniou, 02 Sep 2005
120
Wolfgang Denk6d51e502005-09-03 01:58:35 +0200121* Cleanup
122
Wolfgang Denk7b3e3c52005-09-03 01:23:25 +0200123* Enable SM712 driver support for HMI1001 board.
124
Wolfgang Denk77f65802005-08-31 12:30:09 +0200125* Fix problems with ld version 2.16 (dot outside sections problem)
126 Pointed out by Gerhard Jaeger, 31 Aug 2005;
127 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
128
129* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
130
131* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
132
133* Add keyboard and dot matrix display support for HMI1001 board.
134
135* Prepare U-Boot for gcc-4.x
136
Wolfgang Denk61dada82005-08-24 12:41:18 +0200137* Fixed Bamboo port to enable running without DDR-DIMM
138 (Bamboo has also 64MB onboard DDR)
Stefan Roesea3e4fcb2005-08-24 11:21:36 +0200139 Patch by Stefan Roese, 24 Aug 2005
140
Wolfgang Denka9fe9f42005-08-23 23:04:40 +0200141* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
142 now handling all 4xx cpu's
143 Patch by Stefan Roese, 16 Aug 2005
144
Wolfgang Denk2ac47852005-08-23 22:29:44 +0200145* Fix make dependencies for at91rm9200 and ks8695 cpus
146 Patch by Steven Scholz, 23 Aug 2005
147
Wolfgang Denkd534f5c2005-08-23 22:27:41 +0200148* Add JFFS2 support for TQM5200 board
149
Stefan Roese5e4b3362005-08-22 17:51:53 +0200150* Add esd cpci5200 and pf5200 boards
151 Patch by Reinhard Arlt, 22 Aug 2005
152
Wolfgang Denk94085692005-08-19 00:55:12 +0200153* Fix sysclock for TQM8540 and TQM8560 boards
154 Patch by Martin Krause, 25 Jul 2005
155
Wolfgang Denkc7db9a32005-08-19 00:53:02 +0200156* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
157 Patch by Martin Krause, 08 Jun 2005
158
Wolfgang Denk6617aae2005-08-19 00:46:54 +0200159* Add new board specific commands for TQM5200/STK52XX
160 - Sound commands (beep, wav, sound)
161 - Test commands (led, can, backlight, rs232)
162 Patch by Martin Krause, 02 May 2005
163
164* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denkdf3c7c82005-08-19 00:36:45 +0200165 because of a bug in the AT91RM9200 CPU PLL
166 Patch by Martin Krause, 22 Apr 2005
167
Wolfgang Denk601aed12005-08-19 00:08:55 +0200168* Add automatic HW detection for another CMC_PU2 variant
169 Patch by Martin Krause, 20 Apr 2005
170
Wolfgang Denkdbc58192005-08-18 12:21:16 +0200171* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
172 Patch by Martin Krause, 19 Apr 2005
173
Wolfgang Denke8aa8242005-08-18 11:55:22 +0200174* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk601aed12005-08-19 00:08:55 +0200175 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denke8aa8242005-08-18 11:55:22 +0200176
Wolfgang Denk4f562f12005-08-18 11:51:12 +0200177* Add RTC support for STK52XX.200
Wolfgang Denk601aed12005-08-19 00:08:55 +0200178 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk4f562f12005-08-18 11:51:12 +0200179
Wolfgang Denkdf04a3d2005-08-18 01:22:22 +0200180* Add support for IFM o2dnt board
181
Wolfgang Denk98128f32005-08-16 15:17:53 +0200182* Enable PCI on hmi1001 board
183
Wolfgang Denk87b8bd52005-08-16 09:32:45 +0200184* Fix return values of the jffs2 commands ls/fsload/fsinfo,
185 so we can use them to, e.g., check the existence of a file with
186 "if ls foo; then this; else that; fi" in the hush shell
187 Patch by Andreas Engel, 16 August 2005
188
Wolfgang Denk3d078ce2005-08-15 16:03:56 +0200189* Coding style cleanup
190
Wolfgang Denk6bdf4302005-08-15 15:55:00 +0200191* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
192 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
193
Stefan Roeseb79316f2005-08-15 12:31:23 +0200194* Check return value of malloc in 440gx_enet.c
195 Patch by Travis B. Sawyer, 18 Jul 2005
196
197* Add Sandburst Metrobox and Sandburst Karef board support packages.
198 Second serial port on 440GX now defined as a system device.
199 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
200 Patch by Travis B. Sawyer, 12 Jul 2005
201
202======================================================================
wdenka1191902005-01-09 17:12:27 +0000203Changes for U-Boot 1.1.3:
204======================================================================
205
Wolfgang Denkb2f50802005-08-12 23:43:12 +0200206* Minor code cleanup
207
Wolfgang Denk50814842005-08-12 23:36:08 +0200208* Add forgotten new fils from latest VoiceBlue update
209
Wolfgang Denk396387a2005-08-12 23:34:51 +0200210* Make bootretry feature work with hush shell.
211 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
212 Patch by Andreas Engel, 19 Jul 2005
213
Wolfgang Denkd992daf2005-08-12 23:27:18 +0200214* Update Hymod Board Database PHP code in "tools" directory
215 Patch by Murray Jensen, 01 Jul 2005
216
Wolfgang Denkf9d77ed2005-08-12 23:23:46 +0200217* Make "tr" command use POSIX compliant; export HOSTOS make variable
218 Patch by Murray Jensen, 30 Jun 2005
219
Wolfgang Denkb3b0fd52005-08-12 23:20:59 +0200220* Fix Murray Jensen's mail address.
221 Patch by Murray Jensen, 30 Jun 2005
222
Wolfgang Denkf89920c2005-08-12 23:15:53 +0200223* Preserve PHY_BMCR during a soft reset.
224 Patch by Carl Riechers, 24 Jun 2005
225
Wolfgang Denke5445282005-08-12 22:56:51 +0200226* VoiceBlue update: eeprom tool can also store firmware version now.
227 eeprom.bin is runable by jumping at load address.
228 Patch by Ladislav Michl, 23 May 2005
229
Wolfgang Denkea99a732005-08-12 22:38:37 +0200230* Move the AT91RM9200DK to the ARM Systems list.
231 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denkb2f50802005-08-12 23:43:12 +0200232
Wolfgang Denk8d4ba3d2005-08-12 22:35:59 +0200233* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
234 Patch by Anders Larsen, 26 Apr 2005
235
Wolfgang Denk4d302d62005-08-12 22:32:29 +0200236* measure_gclk() is needed when DEBUG is enabled
237 Patch by Bryan O'Donoghue, 25 Apr 2005
238
Stefan Roese8534bf92005-08-12 20:06:52 +0200239* Add UPD-Checksum code, fix problem in net.c (return instead of break)
240 Patch by Reinhard Arlt, 12 Aug 2005
241
Stefan Roese5315dfa2005-08-12 16:56:56 +0200242* esd PCI405 board updated
243 Patch by Matthias Fuchs, 28 Jul 2005
244
Stefan Roese82f4c6a2005-08-12 16:52:47 +0200245* esd WUH405 and DU405 board updated
246 Patch by Matthias Fuchs, 27 Jul 2005
247
Stefan Roese9bcf2ab2005-08-12 16:46:35 +0200248* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
249 Patch by Matthias Fuchs, 4 May 2005
250
Stefan Roese84286382005-08-11 18:03:14 +0200251* Update AMCC Yosemite to get a consistent setup for all AMCC eval
252 boards (baudrate, environment...). Flash driver fixed.
253 Patch by Stefan Roese, 11 Aug 2005
254
Stefan Roese9e005892005-08-11 17:58:40 +0200255* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
256 Patch by Stefan Roese, 11 Aug 2005
257
Stefan Roesec57c7982005-08-11 17:56:56 +0200258* Add NAND FLASH support for AMCC Bamboo 440EP eval board
259 Patch by Stefan Roese, 11 Aug 2005
260
Wolfgang Denk8f79e4c2005-08-10 15:14:32 +0200261* Add configuration for IFM AEV FIFO board.
262 Minor coding style cleanup.
263
264* Add configuration for IFM SPI eval board
265
Wolfgang Denk9d3338d2005-08-10 10:06:25 +0200266* Fix CompactFlash problem on HMI1001 board
267
Wolfgang Denkc4e0e682005-08-09 21:41:20 +0200268* Make new "mtdparts" code build with older compilers
269 Patch by Andrea Scian, 09 Aug 2005
270
Stefan Roese846b0dd2005-08-08 12:42:22 +0200271* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
272 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
273 with the 405 defines and the linux kernel defines.
274 Patch by Stefan Roese, 08 Aug 2005
275
Wolfgang Denkc19c3132005-08-09 17:25:22 +0200276* Fix compiler warnings with older GCC versions
277
Wolfgang Denk700a0c62005-08-08 01:03:24 +0200278* Add common (with Linux) MTD partition scheme and "mtdparts" command
279
280 Old, obsolete and duplicated code was cleaned up and replace by the
281 new partitioning method. There are two possible approaches now:
282
283 The first one is to define a single, static partition:
284
285 #undef CONFIG_JFFS2_CMDLINE
286 #define CONFIG_JFFS2_DEV "nor0"
287 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
288 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
289 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
290
291 The second method uses the mtdparts command line option and dynamic
292 partitioning:
293
294 /* mtdparts command line support */
295 #define CONFIG_JFFS2_CMDLINE
296 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
297 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
298
299 Command line of course produces bigger images, and may be inappropriate
300 for some targets, so by default it's off.
301
Wolfgang Denk452e8e72005-08-08 00:47:14 +0200302* Fix build problems for PM856 Board
303
Wolfgang Denk8b019da2005-08-08 00:14:41 +0200304* Fix sign extension bug in 'fpga loadb' command;
305 make 'fpga loadb' always print the file header info
306 Patch by Andrew Dyer, 11 Jan 2005
307
Wolfgang Denkfe599e12005-08-07 23:55:50 +0200308* Fix errors that occur when accessing SystemACE CF
309 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roese846b0dd2005-08-08 12:42:22 +0200310
Wolfgang Denk7ebdb192005-08-06 02:11:33 +0200311* Document switching between U-Boot and PlanetCore on RPXlite
312 by Sam Song, 24 Dec 2004
313
Wolfgang Denkd980a162005-08-06 02:03:03 +0200314* Fix PowerQUICC II mask detection.
315 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roese846b0dd2005-08-08 12:42:22 +0200316
Wolfgang Denkd06a5f72005-08-06 01:56:59 +0200317* Add support for Altera NIOS DK1C20 board
318 Patch by Shlomo Kut, 13 Dec 2004
319
Wolfgang Denkf901a832005-08-06 01:42:58 +0200320* Add support for ep8248 board
321 Patch by Yuli Barcohen, 12 Dec 2004
322
323 Minor code cleanup.
324
Wolfgang Denk56337962005-08-06 01:21:19 +0200325* Fix baudrate setting for KGDB on MPC8260
326 Patch by HoJin, 11 Dec 2004
327
Wolfgang Denk5ad73a82005-08-06 01:13:19 +0200328* Fix 'mii help' text formatting
329 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denkf901a832005-08-06 01:42:58 +0200330
Wolfgang Denk23a7a322005-08-06 01:11:12 +0200331* Fix return code of NFS command
332 Patch by Hiroshi Ito, 11 Dec 2004
333
Wolfgang Denk38362212005-08-06 01:02:27 +0200334* Fix typo
335
Wolfgang Denkc04a76e2005-08-06 00:11:50 +0200336* Fix compiler warnings in cpu/ppc4xx/usbdev.c
337 Patch by Steven Blakeslee, 04 Aug 2005
338
Stefan Roese17f50f222005-08-04 17:09:16 +0200339* Add support for AMCC Bamboo PPC440EP eval board
340 Patch by Stefan Roese, 04 Aug 2005
341
Jon Loeligerde1d0a62005-08-01 13:20:47 -0500342* Patch by Jon Loeliger
343 Fix style issues primarily in 85xx and 83xx boards.
344 - C++ comments
345 - Trailing white space
346 - Indentation not by TAB
347 - Excessive amount of empty lines
348 - Trailing empty lines
349
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200350* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wangb0e32942005-07-29 10:20:29 -0500351 Add Xianghua Xiao and Lunsheng Wang's support for the
352 GDA MPC8540 EVAL board.
353
Eran Libertyf046ccd2005-07-28 10:08:46 -0500354* Patch by Eran Liberty
355 Add support for the Freescale MPC8349ADS board.
356
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200357* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger63be1112005-07-25 15:38:06 -0500358 Move the TSEC driver out of cpu/mpc85xx as it will be shared
359 by the upcoming mpc83xx family as well.
360
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200361* Patch by Jon Loeliger, 05 May 2005
Jon Loeligerd9b94f22005-07-25 14:05:07 -0500362 Implemented support for MPC8548CDS board.
363 Added DDR II support based on SPD values for MPC85xx boards.
364 This roll-up patch also includes bugfies for the previously
365 published patches:
366 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
367
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200368* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger288693a2005-07-25 12:14:54 -0500369 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
370
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200371* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger7202d432005-07-25 11:13:26 -0500372 For MPC85xxCDS:
373 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
374 for faster flash parts.
375 Add documentation for BR/OR for FLASH.
376
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200377* Patch by Jon Loeliger 08 Feb 2005
Jon Loeligerd65cfe82005-07-25 10:58:39 -0500378 Determine L2 Cache size dynamically on 85XX boards.
379
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +0200380* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeliger9c4c5ae2005-07-23 10:37:35 -0500381 - Convert the CPM2 based functionality to use new CONFIG_CPM2
382 option rather than a myriad of CONFIG_MPC8560-like variants.
383 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
384 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
385 new CONFIG_CPM2 option to each 8260 board.
wdenka1191902005-01-09 17:12:27 +0000386
Wolfgang Denkb20d0032005-08-05 12:19:30 +0200387* Add support for MicroSys PM856 board
388 Patch by Josef Wagner, 03 Aug 2005
389
Wolfgang Denk992b4022005-08-05 11:47:10 +0200390* Minor fixes to PM854 board
391 Patch by Josef Wagner, 03 Aug 2005
392
Wolfgang Denk452f6742005-08-04 19:45:01 +0200393* Adjust configuration of XENIAX board
394 (chip select and GPIO required for USB operation)
395
Wolfgang Denk3e0bc442005-08-04 01:24:19 +0200396* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
397 routed to the Watchdog handler
398 Patch by Eugene Surovegin, 18 Jun 2005
399
Wolfgang Denkb20d0032005-08-05 12:19:30 +0200400* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk460c3222005-08-04 01:14:12 +0200401 Patch by Denis Peter, 06 Dec 2004
402
Wolfgang Denkc43352c2005-08-04 01:09:44 +0200403* Fix endianess problem in TFTP / NFS default filenames
404 Patch by Hiroshi Ito, 06 Dec 2004
405
Wolfgang Denk6dfa4342005-08-03 23:03:54 +0200406* Ignore broadcast status bit in received frames in 8260 FCC ethernet
407 loopback test code
408 Patch by Murray Jensen, 18 Jul 2005
409
Wolfgang Denk507d3b02005-08-03 22:58:55 +0200410* Fix typo in mkconfig script (used == instead of =)
411 Patch by Murray Jensen, 18 Jul 2005
412
Wolfgang Denkdc17fb62005-08-03 22:32:02 +0200413* Cleanup build problems on 64 bit build hosts
414
Wolfgang Denkd3b86c42005-08-03 10:01:54 +0200415* Update MAINTAINERS file
416
Stefan Roese8a316c92005-08-01 16:49:12 +0200417* Patch by Stefan Roese, 01 Aug 2005:
418 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
419 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
420 for details.
421 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
422 to run on both 405GP and 405GPr eval boards).
423
424* Patch by Steven Blakeslee, 27 Jul 2005:
425 - Add support for AMCC PPC440EP/GR.
426 - Add support for AMCC Yosemite PPC440EP eval board.
427 - Add support for AMCC Yellowstone PPC440GR eval board.
428
Wolfgang Denk0f18cb62005-07-31 00:30:09 +0200429* Minor fixes for PPChameleon Board:
430 - fix alignment of NAND size
431 - make code do what the comment says
432
Wolfgang Denkcf991922005-07-30 16:45:16 +0200433* Implement h/w sector protection status synchronization at boot.
434 The code is provided for, and was tested on, the Yukon/Alaska
435 and PM520 boards only.
436
437 A bug in flash_real_protect() for the Yukon board was fixed by
438 adding a function that tells if two banks are on one flash chip.
439
Wolfgang Denk15f36a52005-07-28 10:42:26 +0200440* Fix sysmon POST problem: check I2C error codes
441 This fixes a problem of displaying bogus voltages when the voltages
442 are so low that the I2C devices start failing while the rest of the
443 system keeps running.
444
Wolfgang Denke82bc622005-07-28 01:50:14 +0200445* Patch by Cedric Vincent, 6 Jul 2005:
446 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
447
Wolfgang Denk2d5df632005-07-21 16:14:36 +0200448* Patch by Jon Loeliger, 20 Jul 2005:
449 Add missing PCI IO port definitions.
450
Wolfgang Denk08abe152005-07-21 15:23:29 +0200451* Add CompactFlash support for HMI1001 board.
452
453* Adjust printed board ID for LWMON board.
454
Wolfgang Denk1a794732005-07-21 15:29:22 +0200455* Fix low-level OHCI transfers for ARM920t and MPC5xxx
456
Wolfgang Denkf5301872005-07-21 11:45:50 +0200457* Add new argument format for flash commands to allow for usage like
458 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
459 U-Boot will automaticially find the end of the corresponding sector.
460
stroesecd5b2b92005-07-05 11:35:27 +0000461* Patch by Stefan Roese, 5 Jul 2005:
462 Update uc100 board PHY setup
463
stroese3c71f3e2005-07-01 15:53:57 +0000464* Patch by Stefan Roese, 1 Jul 2005:
465 Fix PHY address for CATcenter board (now correct!)
466
stroesebf418862005-06-30 13:06:07 +0000467* Patch by Stefan Roese, 30 Jun 2005:
468 Fix PHY addresses for PPChameleon and CATcenter boards
469 Change MAINTAINER for most esd boards
470
wdenk88804d12005-07-04 00:03:16 +0000471* Patch by Detlev Zundel, 30 Jun 2005:
472 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
473
wdenk342717f2005-06-27 13:30:03 +0000474* Fix baudrate calculation problem on MPC5200 systems
475
476* Add EEPROM and RTC support for HMI1001 board
477
478* Patch by Detlev Zundel, 20 Jun 2005:
479 Fix initialization of low active GPIO pins on inka4x0 board
480
wdenk024447b2005-06-20 10:28:38 +0000481* Enable redundant environment, disable HW flash protection of
482 HMI1001 board
483
wdenkb2532ef2005-06-20 10:17:34 +0000484* Patch by Travis Sawyer, 10 Jun 2005:
485 Initialize allocated dev and private hw structures
486 after their respective allocation in 440gx_enet.c
487
488* Patch by Steven Scholz, 10 Jun 2005:
489 Fix byteorder problems with second argument of "bootm" with
490 standalone images;
491
wdenka87589d2005-06-10 10:00:19 +0000492* Add support for HMI1001 board
493
494* Disable "date" and "sntp" commands on TQM866M
495
wdenk51152c12005-06-05 20:30:43 +0000496* Fix watchdog reset problems on LWMON board
497
wdenkba91e262005-05-30 23:55:42 +0000498* Patch by Juergen Selent, 17 May 2005:
499 Add support for Funkwerk VoVPN gateway module.
500
501* Cleanup debug code for MPC8220 FEC driver
502
wdenk2eab48f2005-05-23 10:49:50 +0000503* Extend burst mode RAM test program to take a loop count
504 (0 = infinite)
505
506* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
507 those boards that use it.
508
wdenk3a574cb2005-05-19 22:39:42 +0000509* Patches by Greg Ungerer, 19 May 2005:
510 - add support for the KS8695P (ARM 922 based) CPU
511 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
512
513* Patch by Steven Scholz, 19 May 2005:
514 Add support for CONFIG_SERIAL_TAG on ARM boards
515
wdenk7680c142005-05-16 15:23:22 +0000516* Add PCI support for Sorcery board.
517 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
518
wdenkc0176632005-05-16 14:19:49 +0000519* Fix compile problems caused by new burst mode SDRAM test;
520 make port pins to trigger logic analyzer configurable
521
wdenk343117b2005-05-13 22:49:36 +0000522* Fix timer handling on MPC85xx systems
523
wdenk9dd41a72005-05-12 22:48:09 +0000524* Fix debug code in omap5912osk flash driver
525
526* Add support for MPC8247 based "IDS8247" board.
527
wdenkd44e14b2005-05-10 15:51:35 +0000528* Add support for 2 x TSEC interfaces on the TQM8540 board.
529
wdenked16fef2005-05-09 10:17:32 +0000530* On LWMON we must use the watchdog to reset the board as the CPU
531 genereated HRESET pulse is too short to reset the external
532 circuitry.
533
wdenk931da932005-05-07 19:06:32 +0000534* Add test tool to exercise SDRAM accesses in burst mode
535 (as standalone program, MPC8xx/PowerPC only)
536
wdenk60fc6cb2005-05-05 09:13:21 +0000537* Increase CFG_MONITOR_LEN for Rattler board to match actual code
538 size.
539
wdenk07cc0992005-05-05 00:04:14 +0000540* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenk412babe2005-05-05 09:51:44 +0000541 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
542 added to support LZO and LZARI compression modes (undefined by
543 default).
wdenk07cc0992005-05-05 00:04:14 +0000544
wdenkcf8bc572005-05-04 23:50:54 +0000545* Fix problem with symbolic links in JFFS2 code.
546
wdenka710d4b2005-05-04 23:44:59 +0000547* Use linker ASSERT statement to prevent undetected overlapping of
548 sections on PPChameleon board; other boards might use this, too.
549
stroese434cf852005-05-03 06:19:57 +0000550* Patch by Stefan Roese, 03 May 2005:
551 Update for P3G4
552 Fix problems in cmd_universe.c
553
554* Patch by Matthias Fuchs, 03 May 2005:
555 Added missing variable declaration in cmd_nand.c
556 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
557
wdenk9f709b62005-04-22 15:09:09 +0000558* Fix INKA4x0: use CS1 as gpio_wkup_6 output
559
wdenka6310922005-04-21 21:10:22 +0000560* Fix bug in the SDRAM initialization code for canmb, IceCube and
561 PM520 boards.
562 Fix PHY address for canmb board.
563
wdenk7cc14382005-04-20 14:38:59 +0000564* Cleanup serial console baudrate calculation on AT91RM9200;
565 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkec0ca732005-04-20 12:36:05 +0000566
stroesefddae7b2005-04-20 06:52:40 +0000567* Patch by Matthias Fuchs, 18 Apr 2005:
568 Make PCI target address spaces on PMC405 and CPCI405 boards
569 configurable via environment variables
570
wdenkb2323ea2005-04-20 09:28:54 +0000571* Auto-size RAM on canmb board.
572
wdenk5e5f9ed2005-04-13 23:15:10 +0000573* Add support for canmb board
574
stroese4c2a3662005-04-13 10:08:39 +0000575* Patch by Stefan Roese, 13 Apr 2005:
576 Update for esd apc405
577
wdenk2a8af182005-04-13 10:02:42 +0000578* Fixes for TQM8560 board:
579 - fix clock rates
580 - remove debug messages
581 - fix flash sector protection
582
wdenkb77fad32005-04-07 22:36:40 +0000583* Patch by Steven Scholz, 07 Apr 2005:
584 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
585
wdenk2a8af182005-04-13 10:02:42 +0000586* Patches by Steven Scholz, 07 Apr 2005:
wdenkb77fad32005-04-07 22:36:40 +0000587 Fix compiler warning in altera.c
wdenk2a8af182005-04-13 10:02:42 +0000588 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenkb77fad32005-04-07 22:36:40 +0000589
590* Patch by Ladislav Michl, 06 Apr 2005:
591 Fix voiceblue configuration.
592
stroese7ec25502005-04-07 05:35:12 +0000593* Patch by Stefan Roese, 06 Apr 2005:
594 Updates for OCOTEA board:
595 - Changed U-Boot size from 512kByte to 256kByte
596 - Fixed flash driver to support boot from soldered user flash
597 - Added README for switch from PIBS firmware to U-Boot
598
599* Patch by Travis Sawyer, 05 Apr 2005:
600 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
601 Problem found by Andrew Wozniak.
602
wdenka85f9f22005-04-06 13:52:31 +0000603* Patch by Steven Scholz, 06 Apr 2005:
604 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
605 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
606
wdenk20787e22005-04-06 00:04:16 +0000607* Patches by Robert Whaley, 29 Nov 2004:
608 - update the pxa-regs.h file for PXA27x chips
609 - add PXA27x based ADSVIX board
610 - add support for MMC on PXA27x processors
611
612* Patch by Andrew E. Mileski, 28 Nov 2004:
613 Fix PPC4xx SPD SDRAM detection bug
614
615* Patch by Hiroshi Ito, 26 Nov 2004:
616 Fix logic of "test -z" and "test -n" commands
617
wdenk3c2b3d42005-04-05 23:32:21 +0000618* Patch by Ladislav Michl, 05 Apr 2005:
619 Add support for VoiceBlue board.
620
621* Patch by Ladislav Michl, 05 Apr 2005:
622 Fix netboot_common() prototypes.
623
wdenkb304c962005-04-05 22:30:50 +0000624* Patch by Steven Scholz, 05 Apr 2005:
625 Use i.MX watchdog timer for reset_cpu()
626
627* Patch by Steven Scholz, 05 Apr 2005:
628 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
629 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
630 (now in interupts.c)
631
wdenk12b43d52005-04-05 21:57:18 +0000632* Add support for MPC8220 based "sorcery" board.
633
634* Add support for TQM8560 board.
wdenkf5c5ef42005-04-05 16:26:47 +0000635
wdenk3dd7f0f2005-04-04 23:43:44 +0000636* Add FEC support for TQM8540 board.
637 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
638
639* Patch by Martin Krause, 04 Apr 2005:
640 Update default configuration for CMC_PU2 board.
641
wdenkba83a302005-04-04 12:23:03 +0000642* Patch by Steven Scholz, 04 Apr 2005:
wdenk8aa1a2d2005-04-04 12:44:11 +0000643 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
644 - introduce two new configuration options instead:
645 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
646
647* Patch by Steven Scholz, 04 Apr 2005:
wdenkba83a302005-04-04 12:23:03 +0000648 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
649
wdenk101e8df2005-04-04 12:08:28 +0000650* Fix timer code for ARM systems: make sure that udelay() does not
651 reset timers so it's save to use udelay() in timeout code.
652
wdenk50712ba2005-04-03 23:35:57 +0000653* Patch by Mathias Küster, 23 Nov 2004:
654 add udelay support for the mcf5282 cpu
655
656* Patch by Tolunay Orkun, 16 November 2004:
657 fix incorrect onboard Xilinx CPLD base address
wdenk3c2b3d42005-04-05 23:32:21 +0000658
wdenk901787d2005-04-03 23:22:21 +0000659* Patch by Jerry Van Baren, 08 Nov 2004:
660 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
661 the jumper for the HRCW source should select flash. If lowboot is
662 not selected, the jumper for the HRCW source should select the
663 BCSR.
664 - change default load base address to 0x00400000
665
wdenk8b0bfc62005-04-03 23:11:38 +0000666* Patch by Yuli Barcohen, 08 Nov 2004:
667 Add support for Analogue & Micro Rattler boards.
668 Tested on Rattler8248.
669
670* Patch by Andre Renaud, 08 Nov 2004:
671 Fix watchdog support in common/lcd.c
672
673* Patch by Marc Leeman, 05 Nov 2003:
674 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
675 bug only affects the XPC8245 processors
676
wdenk384cc682005-04-03 22:35:21 +0000677* Patches by Josef Wagner, 29 Oct 2004:
678 - Add support for MicroSys CPU87 board
679 - Add support for MicroSys PM854 board
680
681* Patch by Jian Zhang, 02 Nov 2004:
682 Add 16-bit NAND support
683
wdenkc1a11c12005-04-03 21:11:16 +0000684* Patch by Scott McNutt, 01 Nov 2004:
685 Add missing NIOS/NIOS2 support for "iminfo" command
686
687* Patch by Detlev Zundel, 29 Oct 2004:
688 Add missing NIOS/NIOS2 support for "mkimage" tool.
689
wdenk63153492005-04-03 20:55:38 +0000690* Patch by David Adair, 27 Oct 2004:
691 Add missing 440GX SDRAM Controller reset
692
wdenk3ec924a2005-04-03 17:23:39 +0000693* Patch by Steven Scholz, 25 Oct 2004:
694 Declare reset_cpu() in include/common.h instead locally
695
wdenk756f5862005-04-03 15:51:42 +0000696* Patch by Yusdi Santoso, 22 Oct 2004:
697 - Add support for HIDDEN_DRAGON board
698 - fix endianess problem in driver/rtl1839.c
699
700* Patch by Allen Curtis, 21 Oct 2004:
701 support multiple serial ports
702
wdenkb1bf6f22005-04-03 14:52:59 +0000703* Patch by Richard Klingler, 03 Apr 2005:
704 Add call to eth_halt() in net/net.c when called functions fail
705 after eth_init() has been called.
706
707* Patch by Sam Song, 3 April 2005:
708 - Update README.Netconsole
709 - Update README
710
wdenk400558b2005-04-02 23:52:25 +0000711* Prepare for SoC rework of ARM code:
712 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
713 - rename memsetup into lowlevel_init (function name and source files)
wdenk86c98882005-04-03 14:26:46 +0000714 Patch by Steven Scholz, 03 Apr 2005:
715 - create SoC specific directories include/asm-arm/arch-imx and
716 include/asm-arm/arch-s3c24x0
wdenk400558b2005-04-02 23:52:25 +0000717
wdenk414eec32005-04-02 22:37:54 +0000718* Fix problems with SNTP support;
719 enable SNTP support in some boards.
720
wdenkbe6b6e42005-04-01 15:18:44 +0000721* Patches by Martin Krause, 01 Apr 2005:
722 - Fix flash erase timeout on CMC_PU2
723 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenke6ba3c92005-04-01 09:29:14 +0000724
wdenkf50cc092005-04-01 09:14:58 +0000725* Patch by Steven Scholz, 13 March 2005:
726 fix cache enabling for AT91RM9200
727
wdenkea287de2005-04-01 00:25:43 +0000728* Patch by Masami Komiya, 30 Mar 2005:
729 add SNTP support and expand time server and time offset fields of
730 DHCP support. See doc/README.SNTP
731
732* Patch by Steven Scholz, 13 Dec 2004:
733 Fix bug in at91rm920 ethernet driver
734
wdenkef2807c2005-03-31 23:44:33 +0000735* Patch by Steven Scholz, 13 Dec 2004:
736 Remove duplicated code by merging memsetup.S files for
737 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
738
wdenk83e40ba2005-03-31 18:42:15 +0000739* Patch by Detlev Zundel, 31 Mar 2005:
740 Cleanup duplicate definition of overwrite_console()
741
742* Update TQM5200 configuration;
743 prepare for Rev. 200 starter kit boards
744
wdenk0c1c117c2005-03-30 23:28:18 +0000745* Patch by Scott McNutt, 21 Oct 2004:
746 Add support for Nios-II EPCS Controller core.
747
748* Patch by Scott McNutt, 20 Oct 2004:
749 Nios-II cleanups:
750 - Add sysid command (Nios-II only).
751 - Locate default exception trampoline at proper offset.
752 - Implement I/O routines (readb, writeb, etc)
753 - Implement do_bootm_linux
754
wdenk8f0b7cb2005-03-27 23:41:39 +0000755* Patches by Martin Krause, 22 Mar 2005:
756 - use TQM5200_auto as MAKEALL target for TQM5200 systems
757 - add support for SM501 graphics controller
758 - add support for graphic console on TQM5200
759 - add support for TQM5200 Rev 200
760 - cleanup, fix typo in include/configs/TQM5200.h
761
wdenk256d31c2005-03-20 22:33:46 +0000762* Patch by Manfred Baral, 17 Mar 2005:
763 Fix typo
764
wdenke6325152005-03-17 16:43:10 +0000765* Fix RTC configuration for PPChameleon board
766
767* Cleanup, fix typo in include/configs/TQM5200.h
768
stroeseacdcd102005-03-16 20:58:31 +0000769* Patch by Stefan Roese, 16 Mar 2005:
770 Update for esd auto_update and hh405 board
771
wdenk89c02e22005-03-16 16:32:26 +0000772* Adapt for U-Boot image size (new features enabled) on TQM5200
773
wdenk6c9e7892005-03-15 22:56:53 +0000774* Update code for TQM8540 board (and 85xx in general):
775 - Change the name of the Ethernet driver: MOTO ENET -> ENET
776 - Reformat boot messages
777 - Enable redundant environment
778 - Replace the -O2 optimization flag with -mno-string
779
wdenk9d46ea42005-03-14 23:56:42 +0000780* Patch by David Brownell, 10 Mar 2005:
781 Restore copyright statements in OHCI drivers.
782
783* Add support for TQM8540 board
784
wdenkc3fafec2005-03-14 23:01:03 +0000785* Patch by Detlev Zundel, 14 Mar 2005:
786 NC650: changed NAND flash addressing to using UPMB
787
788* Patch by Stefan Roese, 14 Mar 2005:
stroesee9684a52005-03-14 12:56:21 +0000789 Update for esd voh405 fpga image
790
wdenka0bdf492005-03-14 13:14:58 +0000791* INKA4x0: Allow initialization of LCD backlight dimming from
792 "brightness" environment variable.
793
wdenkf4733a02005-03-06 01:21:30 +0000794* Add port initialization for digital I/O on INKA4x0
795
wdenkc3fafec2005-03-14 23:01:03 +0000796* Patch by Stefan Roese, 01 Mar 2005:
stroese47b1e3d2005-03-01 17:26:39 +0000797 Update for esd boards dp405 and hub405
798
wdenkb05dcb52005-03-04 11:27:31 +0000799* Fix get_partition_info() parameter error in all other calls
800 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
801
802* Enable USB and IDE support for INKA4x0 board
803
wdenkc3fafec2005-03-14 23:01:03 +0000804* Patch by Andrew Dyer, 28 Feb 2005:
wdenkb05dcb52005-03-04 11:27:31 +0000805 fix ext2load passing an incorrect pointer to get_partition_info()
806 resulting in load failure for devices other than 0
807
wdenke58cf2a2005-02-27 23:46:58 +0000808* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
809
wdenk1968e612005-02-24 23:23:29 +0000810* Cleanup USB and partition defines
811
wdenk151ab832005-02-24 22:44:16 +0000812* Add support for ext2 filesystems and image timestamps to TQM5200 board
813
814* Add reset code for Coral-P on INKA4x0 board
815
816* Patch by Martin Krause, 28 Jun 2004:
817 Update for TRAB board.
818
819* Fix some missing "volatile"s in MPC5xxx FEC driver
820
wdenke799d372005-02-07 19:44:17 +0000821* Fix cirrus voltage detection (for CPC45)
822
wdenkf8883cb2005-02-04 15:38:08 +0000823* Fix byteorder problem in usbboot and scsiboot commands.
824
wdenk20a80412005-02-04 15:02:06 +0000825* Patch by Cajus Hahn, 04 Feb 2005:
826 - don't insist on leading '/' for filename in ext2load
827 - set default partition to useful value (1) in ext2load
828
829* Patch by Andrew Dyer, 08 Jan 2005:
830 fix wrong return codes in ext2 code
831
wdenk1a344f22005-02-03 23:00:49 +0000832* Removed '--no-warn-mismatch' option from Makefile. This option
833 makes 'ld' to overlook binary objects compatibility.
834
835* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
836 --end-group) outside of the group. This will make 'ld' to do
837 _multiple_ search in the library group when resolving symbol
838 references and do only a _single_ seach in libgcc.a after the group
839 search.
840
841* Fix stability problems on CPC45 board again.
842
843* Make image detection for diskboot / usbboot / scsiboot more robust
844 (also check header checksum)
845
wdenk436be292005-01-31 22:09:11 +0000846* Update CPC45 board configuration.
847
848* Add USB and PCI support for INKA4x0 board
849
wdenkcd172b72005-01-22 18:26:04 +0000850* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
851
wdenkc3d2b4b2005-01-22 18:13:04 +0000852* Code cleanup
853
wdenk5a95f6f2005-01-12 00:38:03 +0000854* Patch by Robin Getz, 13 Oct 2004:
855 Add standalone application to change SMC91C111 MAC addresses,
856 see examples/README.smc91111_eeprom
857
858* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
859 Fix Flash support for ARM Integrator CP.
860
wdenk289f9322005-01-12 00:15:14 +0000861* Patch by Richard Woodruff, 10 Jan 2005:
862 Update support for OMAP2420 (ARM11) and H4 board:
863 o clean up and add new types to H4 memory probe code.
864 o fix to work with internal boot.
865 o added PRCM config III operation.
866 o fix marginal flash timings.
867 o add revison ATAG usage.
868 o enable voltage scaling at power chip.
869 o fix compile error for i2c.
870
871* Fix network problem (error when receiving multiple ARP packets)
872
873* Patch by Daniel Poirot, 12 Oct 2004:
wdenk652a10c2005-01-09 23:48:14 +0000874 Add support for Wind River sbc405 board
875
876* Patch by Rainer Brestan, 12 Oct 2004:
877 Make examples/Makefile more robust
878
wdenk6225c5d2005-01-09 23:33:49 +0000879* Patch by Sam Song, 11 October 2004:
880 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
881 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
882 less than 50MHz
883
884* Patch by Sam Song, 10 Oct 2004:
885 Fix a parameter error in run_command() in main.c
886
887* Patch by Richard Woodruff, 01 Oct 2004:
wdenk8ed96042005-01-09 23:16:25 +0000888 add support for the TI OMAP2420 processor and its H4 reference
889 board
890
891* Patch by Christian Pellegrin, 24 Sep 2004:
892 Added support for NE2000 compatible (DP8390, DP83902) NICs.
893
wdenkff36fd82005-01-09 22:28:56 +0000894* Patch by Leif Lindholm, 23 Sep 2004:
895 add support for the AMD db1550 board
896
897* Patch by Travis Sawyer, 15 Sep 2004:
898 Add CONFIG_SERIAL_MULTI support for ppc4xx,
899 update README.serial_multi
900
wdenk6310eb92005-01-09 21:28:15 +0000901* Patches by David Snowdon, 07 Sep 2004:
902 - add u-boot.hex target in the top level Makefile
903 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
904 - use -mtune=xscale and -march=armv5 options for PXA
905
wdenka562e1b2005-01-09 18:21:42 +0000906* Patch by Florian Schlote, 08 Sep 2004:
907 Add support for SenTec-COBRA5272-board (Coldfire).
908
wdenk30ce5ab2005-01-09 18:12:51 +0000909* Patch by Gleb Natapov, 07 Sep 2004:
910 mpc824x: set PCI latency timer to a sane value
911 (is 0 after reset).
912
913* Patch by Kurt Stremerch, 03 Sep 2004:
914 Add bitstream configuration option for fpga command (Xilinx only).
915
wdenk9dd611b2005-01-09 17:19:34 +0000916* Patch by Kurt Stremerch, 03 Sep 2004:
917 Add Xilinx Spartan2E family FPGA support
918
919* Patch by Jeff Angielski, 02 Sep 2004:
920 Add Added support for H2 revision of the EP8260 board.
921 Fixed formatting for some of the EP8260 related source files.
922
wdenka1191902005-01-09 17:12:27 +0000923* Patch by Jon Loeliger, 02 Sep 2004:
924 Reset monitor size back to 256 so environment can be written
925 to flash on MPC85xx ADS and CDS releases.
926
927* Patch by Paolo Broggini, 02 Sep 2004:
928 Make BSS clearing on ARM systems more robust
929
930* Patch by Yue Hu and Joe, 01 Sep 2004:
931 - add PCI support for ixp425;
932 - add EEPRO100 suppor tfor ixdp425 board.
933
934* Fix problem with protected sector detection in driver/cfi_flash.c
935
936======================================================================
wdenk15c7a8e2005-01-02 17:02:54 +0000937Changes for U-Boot 1.1.2:
wdenk2729af92004-05-03 20:45:30 +0000938======================================================================
939
wdenke2ffd592004-12-31 09:32:47 +0000940* Code cleanup, mostly for GCC-3.3.x
941
942* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
943 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
944 additional ethernet addresses.
945
946* Cleanup drivers/i82365.c - avoid duplication of code
947
948* Fix bogus "cannot span across banks" flash error message
949
950* Code cleanup
951
952* Add support for CompactFlash for the CPC45 Board.
953
wdenk08f27272004-12-19 21:39:27 +0000954* Fix problems with CMC_PU2 flash driver.
955
wdenkec0aee72004-12-19 09:58:11 +0000956* Cleanup:
957 - avoid trigraph warning in fs/ext2/ext2fs.c
958 - rename UC100 -> uc100
959
wdenkf7d15722004-12-18 22:35:43 +0000960* Add support for UC100 board
961
stroese8cba19072004-12-16 18:47:58 +0000962* Patch by Stefan Roese, 16 Dez 2004:
963 - ext2fs support added
964 - Tundra universe support added
965 - Coldfire MCF5249 support added (no preloader needed!)
966 - MCF5249 board TASREG added
967 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
968 VOM405, WUH405
969 - some esd boards updated
970 - memory commands "mdc" and "mwc" added for cyclic read/write
971 (CONFIG_MX_CYCLIC, see README for further description)
972
wdenk138ff602004-12-16 15:52:40 +0000973* Add support for INKA4X0 board
974
wdenk689aec12004-12-13 00:18:44 +0000975* Patch by Steven Scholz, 12 Dec 2004:
976 Fix typo in AT91 memory setup.
977
wdenk7e6bf352004-12-12 22:06:17 +0000978* Patch by Martin Krause, 27 Oct 2004:
979 - add support for "STK52xx" board (including PS/2 multiplexer)
980 - add hardware detection for TQM5200
981
wdenk25d67122004-12-10 11:40:40 +0000982* Clean up CMC PU2 flash driver
983
984* Update MAINTAINERS file
985
986* Fix bug in MPC823 LCD driver
987
wdenked54e622004-11-24 23:35:19 +0000988* Fix udelay() on AT91RM9200 for delays < 1 ms.
989
990* Enable long help on CMC PU2 board;
991 fix reset issue;
992 increase CPU speed from 179 to 207 MHz.
993
wdenkbb310d42004-11-22 22:20:07 +0000994* Fix smc91111 ethernet driver for Xaeniax board (need to handle
995 unaligned tail part specially).
996
wdenk9d5028c2004-11-21 00:06:33 +0000997* Update for AT91RM9200DK and CMC_PU2 boards:
998 - Enable booting directly from flash
999 - fix CMC_PU2 flash driver
1000
1001* Fix mkimage usage message
1002
wdenkcacfab52004-11-17 20:44:20 +00001003* Map SRAM on NC650 board
1004
wdenk1f6d4252004-11-02 13:00:33 +00001005* Work around for Ethernet problems on Xaeniax board
1006
wdenk983fda82004-10-28 00:09:35 +00001007* Patch by TsiChung Liew, 23 Sep 2004:
1008 - add support for MPC8220 CPU
1009 - Add support for Alaska and Yukon boards
1010
wdenke3c9b9f2004-10-24 23:54:40 +00001011* Fix configuration for ERIC board (needs more room)
1012
1013* Adjust MIPS compiler options at run-time depending on tools version
1014 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1015 "-mcpu=4kc" for old tools)
1016
wdenk14699a22004-10-19 22:17:51 +00001017* Add passing of the command line and memory size information to the
1018 kernel on xaeniax board.
1019
wdenk4cfaf552004-10-11 23:03:10 +00001020* Enable NAND flash support for NC650 board.
1021
1022* Patch by Thomas Lange 07 Oct 2004:
1023 Updated README for DBAu1x00 boards to match current status
1024
wdenkd407bf52004-10-11 22:51:13 +00001025* Patch by Philippe Robin, 28 Sept 2004:
1026 Fix Flash support for Versatile.
1027
1028* Patch by Roger Blofeld, 16 Sep 2004:
1029 Fix timeout for DHCP command retry
1030
wdenk2ee66532004-10-11 22:43:02 +00001031* Patch by Pantelis Antoniou, 14 Sep 2004:
1032 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1033
1034* Patch by Pantelis Antoniou, 14 Sep 2004:
1035 Kick watchdog when bz-decompressing
1036
wdenk9455b7f2004-10-11 22:25:49 +00001037* Fix CFG_HZ problems on AT91RM9200 systems
1038 [Remember: CFG_HZ should be 1000 on ALL systems!]
1039
wdenke1599e82004-10-10 23:27:33 +00001040* Patch by Gridish Shlomi, 30 Aug 2004:
1041 - Add support to revA version of PQ27 and PQ27E.
1042 - Reverted MPC8260ADS baudrate back to original 115200
1043
1044* Patch by Hojin, 17 Sep 2004:
1045 Fix typo in cfi_flash.c
wdenk8b74bf32004-10-11 23:10:30 +00001046
wdenke1599e82004-10-10 23:27:33 +00001047* Patch by Mark Jonas, 09 September 2004:
1048 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1049 error message
1050
1051* Patch by Mark Jonas, 31 August 2004:
1052 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1053 improves FTP performance for MPC5200 systems. Enabled for IceCube
1054 by default.
1055
wdenkc15f3122004-10-10 22:44:24 +00001056* Patch by Michael Bendzick, 30 Aug 2004:
1057 - Improve platform.S code for omap1510inn that detects whether code
1058 is running from SDRAM or not. Patch allows SDRAM to be configured
1059 if code is running out of SRAM at 0x20000000.
1060
1061* Patch by Frederick Klatt, 30 Aug 2004:
1062 Add support for the Wind River SBC8540/SBC8560 boards
1063
wdenk656658d2004-10-10 22:16:06 +00001064* Configure SX1 board to use drivers/cfi_flash.c
1065
1066* Patches by Michael Bendzick, 30 Aug 2004:
1067 - Configure omap1510inn board to use drivers/cfi_flash.c
1068 - Make drivers/cfi_flash.c protect environment and redundant
1069 environment.
1070
1071* Patch by Steven Scholz, 23 Jun 2004:
1072 - Add script (tools/img2brec.sh) to programm U-Boot into
1073 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1074
wdenk5c952cf2004-10-10 21:27:30 +00001075* Patches by Scott McNutt, 24 Aug 2004:
1076 - Add support for Altera Nios-II processors.
1077 - Add support for Psyent PCI-5441 board.
1078 - Add support for Psyent PK1C20 board.
1079
wdenk03f5c552004-10-10 21:21:55 +00001080* Patches by Jon Loeliger, 24 Aug 2004:
1081 - Add support for the MPC8541 and MPC8555 CDS boards
1082 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1083 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +00001084 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1085 from board_early_init_f()
1086 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +00001087
wdenk08b6aa62004-10-10 18:49:14 +00001088* Patches by George G. Davis, 24 Aug 2004:
1089 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1090 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +00001091 - update ARM boards to use constants from mach-types.h
1092
wdenkb6508512004-10-10 18:03:33 +00001093* Patch by Gary Jennejohn, 04 Oct 2004:
1094 - fix I2C on at91rm9200
1095 - add support for Ricoh RS5C372A RTC
1096
wdenk2cbe5712004-10-10 17:05:18 +00001097* Patch by Gary Jennejohn, 01 Oct 2004:
1098 - add support for CMC PU2 board
1099 - add support for I2C on at91rm9200
1100
1101* Patch by Gary Jennejohn, 28 Sep 2004:
1102 fix baudrate handling on at91rm9200
1103
wdenk659883c2004-10-09 23:33:42 +00001104* Patch by Yuli Barcohen, 22 Aug 2004:
1105 - remove ZPC.1900 board-specific flash driver;
1106 switch the port to generic CFI driver;
1107 - port clean-up
1108
wdenkf325e182004-10-09 23:28:40 +00001109* Patch by Hinko Kocevar, 21 Aug 2004:
1110 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1111
wdenk8655b6f2004-10-09 23:25:58 +00001112* Clean up tools/bmp_logo.c to not add trailing white space
1113
1114* Patch by Hinko Kocevar, 21 Aug 2004:
1115 - Group common framebuffer functions in common/lcd.c
1116 - Group common framebuffer macros and #defines in include/lcd.h
1117 - Provide calc_fbsize() for video ATAG
1118
wdenk30d56fa2004-10-09 22:44:59 +00001119* Patch by Sam Song, 21 August 2004:
1120 - Fix a typo in README
1121 - Align "(RO)" output for "flinfo" after "protect on"
1122 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1123 ratio 1:1 when core frequency less than 50MHz
1124
wdenk8655b6f2004-10-09 23:25:58 +00001125* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +00001126 - fix some "use of label at end of compound statement" warnings
1127 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1128
wdenk1d9f4102004-10-09 22:21:29 +00001129* Patch by Steven Scholz, 16 Aug 2004:
1130 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1131 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1132 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1133 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1134 into cpu/arm920t/$(SOC)/
1135
wdenka5bbcc32004-09-29 22:55:14 +00001136* Patches by Sean Chang, 09 Aug 2004:
1137 - Added support for both 8 and 16 bit mode access to System ACE CF
1138 through MPU.
1139 - Fixed missing System ACE CF device during get FAT partition info
1140 in fat_register_device function.
1141 - Enabled System ACE CF support on ML300.
1142
1143* Patch by Sean Chang, 09 Aug 2004:
1144 Synch defines for saveenv and do_saveenv functions so they get
1145 compiled under the same statement.
1146
1147* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00001148 - Added I2C support for ML300.
1149 - Added support for ML300 to read out its environment information
1150 stored on the EEPROM.
1151 - Added support to use board specific parameters as part of
1152 U-Boot's environment information.
1153 - Updated MLD files to support configuration for new features
1154 above.
1155
wdenka5bbcc32004-09-29 22:55:14 +00001156* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +00001157 - Remove incorrect bridge settings for eth group 6
1158 - Add call to setup bridge in ppc_440x_eth_initialize
1159 - Fix ppc_440x_eth_init to reset the phy only if its the
1160 first time through, otherwise, just check the phy for the
1161 autonegotiated speed/duplex. This allows the use of netconsole
1162 - only print the speed/duplex the first time the phy is reset.
1163
wdenkda93ed82004-09-29 11:02:56 +00001164* Patch by Shlomo Kut, 29 Mar 2004:
1165 Add support for MKS Instruments "Quantum" board
1166
1167* Fix build problem with Cogent boards;
1168 avoid using <asm/byteorder.h> when using the host compiler
1169
wdenka5725fa2004-09-28 21:51:42 +00001170* Patch by Ganapathi C, 04 Aug 2004:
1171 Fix NFS timeout issue
1172
wdenke1a3f6b2004-09-28 21:39:45 +00001173* Patch by Yuli Barcohen, 19 Jul 2004:
1174 - Fix host tools building in Cygwin environment
1175 - Fix header files search order for host tools
1176
1177* Patch by Tom Armistead, 19 Jul 2004:
1178 Fix kgdb.S support for 74xx_75x cpu
1179
wdenkc65fdc72004-09-28 21:26:26 +00001180* Patch by Jon Loeliger, 15 Jul 2004:
1181 Fix MPC85xx I2C driver
1182
wdenk64f70be2004-09-28 20:34:50 +00001183* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1184
wdenkcce625e2004-09-28 19:00:19 +00001185* Patch by Stephen Williams, 15 July 2004
1186 Set the PCI class code for JSE board as part of PCI interface setup
1187
1188* Patch by Michael Bendzick, 15 Jul 2004:
1189 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1190 CFG_FLASH_USE_BUFFER_WRITE is set
1191
wdenk66ca92a2004-09-28 17:59:53 +00001192* Patch by Yuli Barcohen, 13 Jul 2004:
1193 Allow clock setting on MPC866/MPC885 series chips according to
1194 environment variable `cpuclk'
1195
1196* Patch by Yuli Barcohen, 20 Apr 2004:
1197 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1198
wdenk4ec3a7f2004-09-28 16:44:41 +00001199* Patch by Vincent Dubey, 24 Sep 2004:
1200 Add support for xaeniax board
1201
wdenk79536a62004-09-27 20:20:11 +00001202* Add comment about non-GPL character of standalone applications to
1203 COPYING file
1204
1205* Fix FEC ethernet problem on NSCU board.
1206
wdenk4734cb72004-09-21 23:33:32 +00001207* Patch by Gary Jennejohn, 09 Sep 2004:
1208 allow to use USART1 as console port on at91rm9200dk boards
1209
stroesec3548392004-09-16 12:37:13 +00001210* Patch by Stefan Roese, 16 Sep 2004:
1211 Update AR405 board.
1212
wdenk1d6f9722004-09-09 17:44:35 +00001213* Fix SysClk handling for PPChameleon and CATcenter boards
1214
wdenkeedcd072004-09-08 22:03:11 +00001215* Patch by Detlev Zundel, 08 Sep 2004:
1216 Update etags build target
1217
1218* Improve NetConsole support: add support for broadcast destination
1219 address and buffered input.
1220
1221* Cleanup compiler warnings for GCC 3.3.x and later
1222
1223* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1224
wdenk7ca202f2004-08-28 22:45:57 +00001225* Add support for IDS "NC650" board
1226
wdenk31a64922004-08-28 21:09:14 +00001227* Add automatic update support for LWMON board
1228
1229* Clear Block Lock-Bits when erasing flash on LWMON board.
1230
1231* Fix return code of "fatload" command
1232
1233* Enable MSDOS/VFAT filesystem support for LWMON board
1234
wdenk89394042004-08-04 21:56:49 +00001235* Patch by Martin Krause, 03 Aug 2004:
1236 change timing for SM501 graphics controller on TQM5200 module
1237
1238* Patch by Mark Jonas, 13 July 2004:
1239 - Total5200 LCD now run in little endian mode. Endianess conversion
1240 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +00001241 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +00001242
wdenk429168e2004-08-02 23:39:03 +00001243* Patches by Lars Munch, 12 Jul 2004:
1244 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1245 board specific
1246 - split out the LXT971A PHY from ns_9750_eth.h
1247 - split the dm9161 phy part out of at91rm9200_ether.c
1248
wdenk6705d812004-08-02 23:22:59 +00001249* Patch by Andreas Engel, 12 Jul 2004:
1250 Replaced hardcoded PL011 clock frequency with config variable.
1251 Fixed wrong CONFIG_CMD_DFL doc.
1252
1253* Patch by Thomas Viehweger, 09 Jun 2004:
1254 make it possible to remove chpart when there is only one partition
1255
wdenk68ceb292004-08-02 21:11:11 +00001256* Add support for console over UDP (compatible to Ingo Molnar's
1257 netconsole patch under Linux)
1258
wdenk9aea9532004-08-01 23:02:45 +00001259* Patch by Jon Loeliger, 16 Jul 2004:
1260 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1261 STXGP3 boards
1262 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1263 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1264 and CONFIG_L2_INIT_RAM options.
1265 - Refactor Local Bus initialization out of SDRAM setup.
1266 - Re-implement new version of LBC11/DDR11 errata workarounds.
1267 - Moved board specific PCI init parts out of CPU directory.
1268 - Added TLB entry for PCI-1 IO Memory
1269 - Updated README.mpc85xxads
1270
wdenk281e00a2004-08-01 22:48:16 +00001271* Patch by Sascha Hauer, 28 Jun:
1272 - add generic support for Motorola i.MX architecture
1273 - add support for mx1ads, mx1fs2 and scb9328 boards
1274
1275* Patches by Marc Leeman, 23 Jul 2004:
1276 - Add define for the PCI/Memory Buffer Configuration Register
1277 - corrected comments in cpu/mpc824x/cpu_init.c
1278
1279* Add support for multiple serial interfaces
1280 (for example to allow modem dial-in / dial-out)
1281
stroese45eeb892004-07-15 14:41:43 +00001282* Patch by Stefan Roese, 15 Jul 2004:
1283 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1284
wdenkcfca5e62004-08-01 13:09:47 +00001285* Fix NSCU config; add ethernet wakeup code.
1286
wdenk281e00a2004-08-01 22:48:16 +00001287* Add link for preloader for Motorola Coldfire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +00001288
wdenk75b1fa72004-07-12 22:34:51 +00001289* Patch by Michael Bendzick, 12 Jul 2004:
1290 fix output formatting in drivers/cfi_flash.c
1291
wdenk07cba352004-07-12 14:37:59 +00001292* Patch by Mark Jonas, 02 Jul 2004:
1293 Fix lowboot (again) on MPC5xxx
1294
wdenkcdc7fea2004-07-11 22:27:55 +00001295* Patch by Curt Brune, 07 Jul 2004:
1296 relocate exception vectors on arm720t if needed
1297
wdenka1f4a3d2004-07-11 22:19:26 +00001298* Patch by George G. Davis, 06 Jul 2004:
1299 - update mach-types.h to latest arm.linux.org.uk master list
1300 - Set correct OMAP1610 bi_arch_number for build target
1301
1302* Patch by Curt Brune, 06 Jul 2004:
1303 evb4510: add support for timer interrupt; cleanup
1304
wdenkb9283e22004-07-11 21:49:42 +00001305* Patch by Dan Poirot, 06 Jul 2004:
1306 Fix sbc8260 environment variables
1307
1308* Cleanup redundand "console" environment variable
1309
wdenk81050922004-07-11 20:04:51 +00001310* Patch by Mark Jonas, 05 Jul 2004:
1311 add support for the Total5100's and Total5200's LCD screen
1312
1313* Patches by Dan Eisenhut, 01 Jul 2004:
1314 - README fixes.
1315 - Move doc2000.h include to prevent compiler warning on some boards
1316
wdenk6c7a1402004-07-11 19:17:20 +00001317* Patch by Mark Jonas, 01 Jul 2004:
1318 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1319 MGT5100 and MPC5200 based Freescale platforms.
1320
wdenkbc54f302004-07-11 18:10:30 +00001321* Patch by Philippe Robin, 01 Jul 2004:
1322 Add initialization for Integrator and versatile board files.
1323
1324* Patch by Hinko Kocevar, 01 Jun 2004:
1325 Fix VFD FB allocation, add LCD FB allocation on ARM
1326
wdenk56523f12004-07-11 17:40:54 +00001327* Patch by Martin Krause, 30 Jun 2004:
1328 Add support for TQM5200 board
1329
1330* Patch by Martin Krause, 29 Jun 2004:
1331 Add loopw command: infinite write loop on address range
1332
wdenk857cad32004-07-10 23:48:41 +00001333* Patches by Yasushi Shoji, 29 Jun 2004:
1334 - add empty include/asm-microblaze/processor.h
1335 - add to CREDITS and MAINTAINERS
1336 - add gd initialization
1337 - add MicroBlaze and SUZAKU board to MAKEALL script
1338 - add reset support for SUZAKU
1339 - add flush_cache() for MicroBlaze
1340 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1341 size flash memory on SUZAKU
1342
wdenkfabd46a2004-07-10 23:11:10 +00001343* Patch by Prakash Kumar, 27 Jun 2004:
1344 Add support for the PXA250 based Intrinsyc Cerf board.
1345
1346* Patch by Yasushi Shoji, 27 Jun 2004:
1347 fix comment in include/common.h
1348
wdenk466b7412004-07-10 22:35:59 +00001349* Rename SBC8560 into sbc8560 for consistency
1350
1351* Patch by Daniel Poirot, 24 Jun 2004:
1352 Add support for Wind River's sbc8240 board
1353
1354* Patches by Yasushi Shoji, 26 Jun 2004:
1355 - drivers/serial_xuartlite.c: fix "return 0" in void function
1356 - add microblaze support to mkimage tool
1357
wdenk8b07a112004-07-10 21:45:47 +00001358* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +00001359 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +00001360
1361* Patch by Nicolas Lacressonniere, 24 Jun 2004
1362 Small Bugs fixes for "at91rm9200dk" board:
1363 - Timing modifications for SPI DataFlash access
1364 - Fix NAND flash detection bug
1365
1366* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1367 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1368
wdenk0ac6f8b2004-07-09 23:27:13 +00001369* Patch by Jon Loeliger, 17 June 2004:
1370 Completion of the 8540ADS/8560ADS updates:
1371 Fix some PCI and Rapid I/O memory maps,
1372 Initialize both TSEC 1 and 2,
1373 Initialize SDRAM
1374 Update MAINTAINER for 85xx boards and README.mpc85xxads
1375
wdenk26238132004-07-09 22:51:01 +00001376* Patch by Yuli Barcohen, 16 Jun 2004:
1377 Remove obsolete AdderII port which was superseded by unified
1378 AdderII/Adder87x port
1379
1380* Patch by Ladislav Michl, 16 Jun 2004:
1381 Fix gcc-3.3.3 warnings for smc91111.c
1382
stroeseede13022004-07-02 14:38:26 +00001383* Patch by Stefan Roese, 02 Jul 2004:
1384 - Fix bug in 405 ethernet driver; allocated data not cleared!
1385 - Fix problem in 405 i2c driver; don't try to print without console!
1386
wdenk78953f22004-07-01 22:02:29 +00001387* Patch by Paul Ruhland, 11 Jun 2004:
1388 Remove debug code from 'board/lpd7a40x/flash.c'
1389
wdenke55ca7e2004-07-01 21:40:08 +00001390* Patch by Andrea Marson, 11 Jun 2004:
1391 Update for PPChameleon board:
1392 - support for SysClk @ 25MHz
1393 - support for Silicon Motion SM712 VGA controller
1394 - some clean ups
1395
wdenk93f6a672004-07-01 20:28:03 +00001396* Patches by Richard Woodruff, 10 Jun 2004:
1397 - fix problems with examples/stubs.c for GCC >= 3.4
1398 - fix problems with gd initialization
1399
wdenk39539882004-07-01 16:30:44 +00001400* Patch by Curt Brune, 17 May 2004:
1401 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1402 - Add support for ESPD-Inc. EVB4510 Board
1403
1404* Patch by Marc Leeman, 11 May 2004:
1405 Fix for MPC8245 - reading PPC Memory from another device with the
1406 PPC as PCI target device corrupts data due to interenal hardware
1407 buffering.
1408
wdenke94d2cd2004-06-30 22:59:18 +00001409* Fix "cls" command when used with splash screen
1410
1411* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1412 slow download of a big image)
1413
wdenkc3f4d172004-06-25 23:35:58 +00001414* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1415 display even after showing a bitmap
1416
wdenk49822e22004-06-19 21:19:10 +00001417* Patch by Josef Wagner, 04 Jun 2004:
1418 - DDR Ram support for PM520 (MPC5200)
1419 - support for different flash types (PM520)
1420 - USB / IDE / CF-Card / DiskOnChip support for PM520
1421 - 8 bit boot rom support for PM520/CE520
1422 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1423 - I2C and RTC support for CPC45
1424 - support of new flash type (28F160C3T) for CPC45
1425
wdenk46a414d2004-06-17 18:50:45 +00001426* Fix flash parameters passed to Linux for PPChameleon board
1427
1428* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1429
wdenkf832d8a2004-06-10 21:55:33 +00001430* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +00001431 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +00001432 LH7A404 register macros.
1433
1434* Patch by Matthew McClintock, 10 Jun 2004:
1435 Modify code to select correct serial clock on Sandpoint8245
1436
wdenkb54d32b2004-06-10 21:34:36 +00001437* Patch by Robert Schwebel, 10 Jun 2004:
1438 Add support for Intel K3 strata flash.
1439
1440* Patch by Thomas Brand, 10 Jun 2004:
1441 Fix "loads" command on DK1S10 board
1442
wdenk2d24a3a2004-06-09 21:50:45 +00001443* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +00001444 Add support for 8MB flash SIMM and JFFS2 file system on
1445 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1446
1447* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +00001448 Add support for Analogue&Micro Adder87x and the older AdderII board.
1449
1450* Patch by Ming-Len Wu, 09 Jun 2004:
1451 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1452
wdenke63c8ee2004-06-09 21:04:48 +00001453* Patch by Sam Song, 09 Jun 2004:
1454 - Add support for RPXlite_DW board
1455 - Update FLASH driver for 4*AM29DL323DB90VI
1456 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1457
wdenk36c72872004-06-09 17:45:32 +00001458* Patch by Mark Jonas, 08 June 2004:
1459 - Make MPC5200 boards evaluate the SVR to print processor name and
1460 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1461
1462* Patch by Kai-Uwe Bloem, 06 May 2004:
1463 Fix endianess problem in cramfs code
1464
wdenk4c0d4c32004-06-09 17:34:58 +00001465* Patch by Tom Armistead, 04 Jun 2004:
1466 Add support for MAX6900 RTC
1467
1468* Patches by Ladislav Michl, 03 Jun 2004:
1469 - fix cfi_flash.c on LE systems
1470 - let 'make mrproper' delete u-boot.img as well
1471 - turn printf into debug in cfi_flash.c
1472
wdenkca0e7742004-06-09 15:37:23 +00001473* Patch by Kurt Stremerch, 28 May 2004:
1474 Add support for Exys XSEngine board
1475
wdenk697037f2004-06-09 15:29:49 +00001476* Patch by Martin Krause, 27 May 2004:
1477 Fix a MPC5xxx I2C timing issue in i2c_probe().
1478
1479* Patch by Leif Lindholm, 27 May 2004:
1480 Fix board_init_f() for dbau1x00 board.
1481
wdenk3ff02c22004-06-09 15:25:53 +00001482* Patch by Imre Deak, 26 May 2004:
1483 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1484 Set flash base accordingly, and decide whether to do or skip board
1485 specific setup steps.
1486
1487* Patch by Josef Baumgartner, 26 May 2004:
1488 Add missing define in include/asm-m68k/global_data.h
1489
wdenk70f05ac2004-06-09 15:24:18 +00001490* Patch by Josef Baumgartner, 25 May 2004:
1491 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1492
1493* Patch by Paul Ruhland, 24 May 2004:
1494 fix SDRAM initialization for LPD7A400 board.
1495
wdenk13a56952004-06-09 14:58:14 +00001496* Patch by Jian Zhang, 20 May 2004:
1497 add support for environment in NAND flash
1498
wdenkc3c7f862004-06-09 14:47:54 +00001499* Patch by Yuli Barcohen, 20 May 2004:
1500 Add support for Interphase iSPAN boards.
1501
1502* Patches by Paul Ruhland, 17 May 2004:
1503 - Add I/O functions to the smc91111 ethernet driver to support the
1504 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +00001505 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1506 specifically the LPD7A400.
1507
1508* Patches by Robert Schwebel, 15 May 2004:
1509 - call MAC address reading code also for SMSC91C111;
1510 - make SMSC91C111 timeout configurable, remove duplicate code
1511 - fix get_timer() for PXA
1512 - update doc/README.JFFS2
1513 - use "bootfile" env variable also for jffs2
1514
wdenkaa245092004-06-09 12:47:02 +00001515* Patch by Tolunay Orkun, 14 May 2004:
1516 Add support for Cogent CSB472 board (8MB Flash Rev)
1517
wdenkaa5590b2004-06-09 12:42:26 +00001518* Patch by Thomas Viehweger, 14 May 2004:
1519 - flash.h: more flash types added
1520 - immap_8260.h: some bits added (useful for RMII)
1521 - cmd_coninfo.c: typo corrected, printf -> puts
1522 - reduced size by replacing spaces with tab
1523
wdenk48abe7b2004-06-09 10:15:00 +00001524* Patch by Robert Schwebel, 13 May 2004:
1525 Add 'imgextract' command: extract one part of a multi file image.
1526
wdenk547b4cb2004-06-09 00:51:50 +00001527* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +00001528 Dynamically handle REV1 and REV2 MPC85xx parts.
1529 (Jon Loeliger, 10-May-2004).
1530 New consistent memory map and Local Access Window across MPC85xx line.
1531 New CCSRBAR at 0xE000_0000 now.
1532 Add RAPID I/O memory map.
1533 New memory map in README.MPC85xxads
1534 (Kumar Gala, 10-May-2004)
1535 Better board and CPU identification on MPC85xx boards at boot.
1536 (Jon Loeliger, 10-May-2004)
1537 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1538 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1539 (Jim Robertson, 10-May-2004)
1540 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1541 Supports multiple PHYs.
1542 (Andy Fleming, 10-May-2004)
1543 Some README.MPC85xxads updates.
1544 (Kumar Gala, 10-May-2004)
1545 Copyright updates for "Freescale"
1546 (Andy Fleming, 10-May-2004)
1547
wdenk6bdd1372004-06-09 00:15:33 +00001548* Patch by Stephen Williams, 11 May 2004:
1549 Add flash support for ST M29W040B
1550 Reduce JSE specific flash.c to remove dead code.
1551
wdenk356a0d92004-06-09 00:10:59 +00001552* Patch by Markus Pietrek, 04 May 2004:
1553 Fix clear_bss code for ARM systems (all except s3c44b0 which
1554 doesn't clear BSS at all?)
1555
1556* Fix "ping" problem on INC-IP board. Strange problem:
1557 Sometimes the store word instruction hangs while writing to one of
1558 the Switch registers, but only if the next instruction is 16-byte
1559 aligned. Moving the instruction into a separate function somehow
1560 makes the problem go away.
1561
wdenk1eaeb582004-06-08 00:22:43 +00001562* Patch by Rishi Bhattacharya, 08 May 2004:
1563 Add support for TI OMAP5912 OSK Board
1564
1565* Patch by Sam Song May, 07 May 2004:
1566 Fix typo of UPM table for rmu board
1567
1568* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +00001569 - Intracom board update.
1570 - Add Codec POST.
1571
wdenkcea655a2004-06-06 23:53:59 +00001572* Add support for the second Ethernet interface for the 'PPChameleon'
1573 board.
1574
wdenka56bd922004-06-06 23:13:55 +00001575* Patch by Dave Peverley, 30 Apr 2004:
1576 Add support for OMAP730 Perseus2 Development board
1577
1578* Patch by Alan J. Luse, 29 Apr 2004:
1579 Fix flash chip-select (OR0) option register setting on FADS boards.
1580
1581* Patch by Alan J. Luse, 29 Apr 2004:
1582 Report MII network speed and duplex setting properly when
1583 auto-negotiate is not enabled.
1584
1585* Patch by Jarrett Redd, 29 Apr 2004:
1586 Fix hang on reset on Ocotea board due to flash in wrong mode.
1587
wdenk5ca26792004-06-06 22:11:41 +00001588* Patch by Dave Peverley, 29 Apr 2004:
1589 add MAC address detection to smc91111 driver
1590
1591* Patch by David Müller, 28 Apr 2004:
1592 fix typo in lib_arm/board.c
1593
wdenk17ea1172004-06-06 21:51:03 +00001594* Patch by Tolunay Orkun, 20 Apr 2004:
1595 - README update: add CONFIG_CSB272 and csb272_config
1596 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1597 i2cfast environment variable
1598
wdenk11142572004-06-06 21:35:06 +00001599* Patch by Yuli Barcohen, 19 Apr 2004:
1600 - Rename DUET_ADS to MPC885ADS
1601 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1602 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1603 - Clean up FADS family port to use the new defines
1604
wdenk979bdbc2004-06-01 21:08:17 +00001605* Fix PCI support on CPC45 board
1606
wdenke4cc71a2004-05-19 21:33:14 +00001607* Patch by Scott McNutt, 25 Apr 2004:
1608 Add Nios GDB/JTAG Console support:
1609 - Add stubs to support gdb via JTAG.
1610 - Add support for console over JTAG.
1611 - Minor cleanup.
1612
wdenk10767cc2004-05-13 13:23:58 +00001613* Add support for CATcenter board (based on PPChameleon ME module)
1614
wdenk02b11f82004-05-12 22:54:36 +00001615* Patch by Klaus Heydeck, 12 May 2004:
1616 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1617 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1618 various changes to KUP4 board specific files
1619
wdenk6c1362c2004-05-12 22:18:31 +00001620* Fix minor network problem on MPC5200: need some delay between
1621 resetting the PHY and sending the first packet. Implemented in a
1622 "natural" way by invoking the PHY reset and initialization code
1623 only once after power on vs. each time the interface is brought up.
1624
wdenk9d9e2832004-05-11 21:53:55 +00001625* Add some limited support for low-speed devices to SL811 USB controller
1626 (at least "usb reset" now passes successfully and "usb info" displays
1627 correct information)
1628
wdenkbaac6072004-05-08 20:33:20 +00001629* Change init sequence for multiple network interfaces: initialize
1630 on-chip interfaces before external cards.
1631
wdenk32877d62004-05-05 19:44:41 +00001632* Fix memory leak in the NAND-specific JFFS2 code
1633
1634* Fix SL811 USB controller when attached to a USB hub
1635
wdenk62b4ac92004-05-05 08:31:53 +00001636* Fix config option spelling in PM520 config file
1637
1638* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1639 patches by Pantelis Antoniou, 30 Mar 2004)
1640
wdenk2729af92004-05-03 20:45:30 +00001641* Fix minor NAND JFFS2 related issue
1642
1643* Fixes for SL811 USB controller:
1644 - implement workaround for broken memory stick
1645 - improve error handling
1646
1647* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1648 cope with congested networks.
1649
1650======================================================================
wdenk56b86bf2004-04-12 14:31:43 +00001651Changes for U-Boot 1.1.1:
1652======================================================================
wdenk507bbe32004-04-18 21:13:41 +00001653
wdenkfc1cfcd2004-04-25 15:41:35 +00001654* Patch by Travis Sawyer, 23 Apr 2004:
1655 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1656 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +00001657
1658* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +00001659 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +00001660
1661* Patch by Kshitij Gupta, 21 Apr 2004:
1662 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1663
1664* Patch by Steven Scholz, 24 Feb 2004:
1665 Fix a bug in AT91RM9200 ethernet driver:
1666 The MII interface is now initialized before accessing the PHY.
1667
wdenkb9711de2004-04-25 13:18:40 +00001668* Patch by John Kerl, 19 Apr 2004:
1669 Use U-boot's miiphy.h for PHY register names, rather than
1670 introducing a new header file.
1671
1672* Update pci_ids.h from linux-2.4.26
1673
1674* Patch by Masami Komiya, 19 Apr 2004:
1675 Fix problem cause by VLAN function on little endian architecture
1676 without VLAN environment
1677
wdenke9132ea2004-04-24 23:23:30 +00001678* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +00001679 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +00001680 optimization of flash access timing based on the actual bus
1681 frequency.
1682
wdenk5cf91d62004-04-23 20:32:05 +00001683* Modify KUP4X board configuration to use SL811 driver for USB memory
1684 sticks (including FAT / VFAT filesystem support)
1685
1686* Add SL811 Host Controller Interface driver for USB
1687
1688* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1689
1690* Patch by Pantelis Antoniou, 19 Apr 2004:
1691 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1692 Minor patches for Intracom boards.
1693
1694* Patch by Christian Pell, 19 Apr 2004:
1695 cleanup support for CF/IDE on PCMCIA for PXA25X
1696
wdenke35745b2004-04-18 23:32:11 +00001697* Temporarily disabled John Kerl's extended MII command code because
1698 "miivals.h" is missing
1699
1700* Patches by Mark Jonas, 13 Apr 2004:
1701 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1702 - Add sync instructions to IceCube SDRAM init code
1703 - Move SDRAM chip constants into seperate include files
1704 - Unify DDR and SDR initialization code
1705 - Unify all IceCube (Lite5xxx) target names
1706
wdenk24711112004-04-18 22:57:51 +00001707* Patch by John Kerl, 16 Apr 2004:
1708 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1709 mii read 4-7 18-1a. Also add mii dump subcommand for
1710 pretty-printing standard regs 0-5.
1711
1712* Patch by Stephen Williams, 16 April 2004:
1713 fix typo in JSE.h; update MAINTAINERS
1714
wdenk498b8db2004-04-18 22:26:17 +00001715* Patch by Matthew S. McClintock, 14 Apr 2004:
1716 fix initdram function for utx8245 board
1717
1718* Patch by Markus Pietrek, 14 Apr 2004:
1719 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1720
1721* Patch by Reinhard Meyer, 18 Apr 2004:
1722 provide the IDE Reset Function for EMK 5200 boards
1723
1724* Patch by Masami Komiya, 12 Apr 2004:
1725 fix pci_hose_write_config_{byte,word}_via_dword problems
1726
wdenka8bd82d2004-04-18 22:03:42 +00001727* Patch by Sangmoon Kim, 12 Apr 2004:
1728 Update max RAM size for debris board
1729
1730* Patch by Travis Sawyer, 08 Apr 2004:
1731 Add TLB entry for second DIMM slot on ocotea
1732
1733* Patch by Masami Komiya, 08 Apr 2004:
1734 add RTL8169 network driver
1735
wdenk7abf0c52004-04-18 21:45:42 +00001736* Patch by Dan Malek, 07 Apr 2004:
1737 - Add support for RPC/STx GP3, Motorola 8560 board
1738 - Update 85xx TSEC driver so it searches MII for first available PHY
1739 and uses that one.
1740 - Add functions to support console MII commands.
1741
1742* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +00001743 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +00001744 from board_init_f() to board_init_r()
1745
1746* Patch by Yasushi Shoji, 07 Apr 2004:
1747 Cleanup microblaze port
1748
1749* Patch by Sangmoon Kim, 07 Apr 2004:
1750 Add auto SDRAM module detection for Debris board
1751
wdenkd4326ac2004-04-18 21:17:30 +00001752* Patch by Rune Torgersen, 06 Apr 2004:
1753 - Fix some PCI problems on the MPC8266ADS board
1754 - Fix the location of some PCI entries in the immap structure
1755
wdenk507bbe32004-04-18 21:13:41 +00001756* Patch by Yasushi Shoji, 07 Apr 2004:
1757 - add support for microblaze processors
1758 - add support for AtmarkTechno "suzaku" board
1759
wdenk998eaae2004-04-18 19:43:36 +00001760* Configure PPChameleon board to use redundand environment in flash
1761
1762* Configure PPChameleon board to use JFFS2 NAND support.
1763
1764* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1765
wdenk6e592382004-04-18 17:39:38 +00001766* Patch by Rune Torgersen, 16 Apr 2004:
1767 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +00001768
wdenkc26e4542004-04-18 10:13:26 +00001769* Patches by Pantelis Antoniou, 16 Apr 2004:
1770 - add support for a new version of an Intracom board and fix
1771 various other things on others.
1772 - add verify support to the crc32 command (define
1773 CONFIG_CRC32_VERIFY to enable it)
1774 - fix FEC driver for MPC8xx systems:
1775 1. fix compilation problems for boards that use dynamic
1776 allocation of DPRAM
1777 2. shut down FEC after network transfers
1778 - HUSH parser fixes:
1779 1. A new test command was added. This is a simplified version of
1780 the one in the bourne shell.
1781 2. A new exit command was added which terminates the current
1782 executing script.
1783 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +00001784 - Fix some compile problems;
1785 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +00001786
wdenkea66bc82004-04-15 23:23:39 +00001787* Patch by George G. Davis, 02 Apr 2004:
1788 add support for Intel Assabet board
1789
wdenkdb01a2e2004-04-15 23:14:49 +00001790* Patch by Stephen Williams, 01 Apr 2004:
1791 Add support for Picture Elements JSE board
1792
1793* Patch by Christian Pell, 01 Apr 2004:
1794 Add CompactFlash support for PXA systems.
1795
wdenk04a85b32004-04-15 18:22:41 +00001796* Patches by Pantelis Antoniou, 30 Mar 2004:
1797 - add auto-complete support to the U-Boot CLI
1798 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +00001799 - add support for the Epson 156x series of graphical displays
1800 (These displays are serial and not suitable for using a normal
1801 framebuffer console on them)
1802 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +00001803 - improve and fix various things in the MPC8xx FEC driver:
1804 1. The new 87x and 88x series of processors have two FECs,
1805 and the new driver supports them both.
1806 2. Another change in the 87x/88x series is support for
1807 the RMII (Reduced MII) interface. However numerous
1808 changes are needed to make it work since the PHYs
1809 are connected to the same lines. That means that
1810 you have to address them correctly over the MII
1811 interface.
1812 3. We now correctly match the MII/RMII interface
1813 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +00001814 - Fix problem when readingthe MII status register. Due to the
1815 internal design of many PHYs you have to read the register
1816 twice. The problem is more apparent in 10Mbit mode.
1817 - add new mode ".jffs2s" for reading from a NAND device: it just
1818 skips over bad blocks.
1819 - add networking support for VLANs (802.1q), and CDP (Cisco
1820 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +00001821 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +00001822
1823* Patch by Yuli Barcohen, 28 Mar 2004:
1824 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1825 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1826 - Change configuration method for MPC8260ADS family
1827
wdenkd716b122004-04-12 16:12:49 +00001828* add startup code to clear the BSS of standalone applications
1829
wdenk56b86bf2004-04-12 14:31:43 +00001830* Fix if / elif handling bug in HUSH shell
1831
1832======================================================================
wdenkf525c8a2004-04-10 20:44:51 +00001833Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +00001834======================================================================
1835
wdenk7e780362004-04-08 22:31:29 +00001836* Patch by Mark Jonas: Remove config.tmp files only when
1837 unconfiguring the board
1838
1839* Adapt RMU board for bigger flash memory
1840
wdenk0608e042004-03-25 19:29:38 +00001841* Patch by Klaus Heydeck, 13 Mar 2003:
1842 Add support for KUP4X Board
1843
wdenk518e2e12004-03-25 14:59:05 +00001844* Patch by Pavel Bartusek, 21 Mar 2004
1845 Add Reiserfs support
1846
1847* Patch by Hinko Kocevar, 20 Mar 2004
1848 - Add auto-release for SMSC LAN91c111 driver
1849 - Add save/restore of PTR and PNR regs as suggested in datasheet
1850
wdenk6fb6af62004-03-23 23:20:24 +00001851* Patch by Stephen Williams, 19 March 2004
1852 Increase speed of sector reads from SystemACE,
1853 shorten poll timeout and remove a useless reset
1854
1855* Patch by Tolunay Orkun, 19 Mar 2004:
1856 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1857 (CONFIG_PHY_GIGE)
1858
1859* Patch by Brad Kemp, 18 Mar 2004:
1860 prevent machine checks during a PCI scan
1861
1862* Patch by Pierre Aubert, 18 Mar 2004:
1863 Fix string cleaning in IDE identification
1864
wdenkeeb1b772004-03-23 22:53:55 +00001865* Patch by Pierre Aubert, 18 Mar 2004:
1866 - Unify video mode handling for Chips & Technologies 69000 Video
1867 chip and Silicon Motion SMI 712/710/810 Video chip
1868 - Add selection of the video output (CRT or LCD) via 'videoout'
1869 environment variable for the Silicon Motion
1870 - README update
1871
1872* Patch by Pierre Aubert, 18 Mar 2004:
1873 include/common.h typo fix
1874
1875* Patches by Tolunay Orkun, 17 Mar 2004:
1876 - Add support for bd->bi_iic_fast[] initialization via environment
1877 variable "i2cfast" (CONFIG_I2CFAST)
1878 - Add "i2cfast" u-boot environment variable support for csb272
1879
wdenk27aa8182004-03-23 22:37:33 +00001880* Patch by Carl Riechers, 17 Mar 2004:
1881 Ignore '\0' characters in console input for use with telnet and
1882 telco pads.
1883
1884* Patch by Leon Kukovec, 17 Mar 2004:
1885 typo fix for strswab prototype #ifdef
1886
wdenk4b9206e2004-03-23 22:14:11 +00001887* Patches by Thomas Viehweger, 16 Mar 2004:
1888 - show PCI clock frequency on MPC8260 systems
1889 - add FCC_PSMR_RMII flag for HiP7 processors
1890 - in do_jffs2_fsload(), take load address from load_addr if not set
1891 explicit, update load_addr otherwise
1892 - replaced printf by putc/puts when no formatting is needed
1893 (smaller code size, faster execution)
1894
wdenk109c0e32004-03-23 21:43:07 +00001895* Patch by Phillippe Robin, 16 Mar 2004:
1896 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1897
1898* Patch by Stephen Williams, 15 Mar 2004:
1899 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1900
1901* Patch by Tolunay Orkun, 15 Mar 2004:
1902 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1903
1904* Patch by Travis Sawyer, 15 Mar 2004:
1905 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1906
wdenkefa329c2004-03-23 20:18:25 +00001907* Add start-up delay to make sure power has stabilized before
1908 attempting to switch on USB on SX1 board.
1909
1910* Patch by Josef Wagner, 18 Mar 2004:
1911 - Add support for MicroSys XM250 board (PXA255)
1912 - Add support for MicroSys PM828 board (MPC8280)
1913 - Add support for 32 MB Flash on PM825/826
1914 - new SDRAM refresh rate for PM825/PM826
1915 - added support for MicroSys PM520 (MPC5200)
1916 - replaced Query by Identify command in CPU86/flash.c
1917 to support 28F160F3B
1918
1919* Fix wrap around problem with udelay() on ARM920T
1920
1921* Add support for Macronix flash on TRAB board
1922
wdenk7d7ce412004-03-17 01:13:07 +00001923* Patch by Pierre Aubert, 15 Mar 2004:
1924 Fix buffer overflow in IDE identification
1925
1926* Fix power-off of LCD for out-of-band temperatures on LWMON board
1927
1928* Remove redundand #define in IceCube.h
1929
wdenkd9df1f42004-03-15 09:00:01 +00001930* Patch by Steven Scholz, 27 Feb 2004:
1931 - Adding get_ticks() and get_tbclk() for AT91RM9200
1932 - Many white space fixes in cpu/at91rm9200/interrupts.c
1933
1934* Patches by Steven Scholz, 20 Feb 2004:
1935 some cleanup in AT91RM9200 related code
1936
wdenk855a4962004-03-14 18:23:55 +00001937* Patches by Travis Sawyer, 12 Mar 2004:
1938 - Fix Gigabit Ethernet support for 440GX
1939 - Add Gigabit Ethernet Support to MII PHY utilities
1940
1941* Patch by Brad Kemp, 12 Mar 2004:
1942 Fixes for drivers/cfi_flash.c:
1943 - Better support for x8/x16 implementations
1944 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1945 - Added defines for AMD command and address constants
1946
1947* Patch by Leon Kukovec, 12 Mar 2004:
1948 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +00001949
wdenk855a4962004-03-14 18:23:55 +00001950* Patch by George G. Davis, 11 Mar 2004:
1951 Remove hard coded network settings in TI OMAP1610 H2
1952 default board config
1953
1954* Patch by George G. Davis, 11 Mar 2004:
1955 add support for ADS GraphicsClient+ board.
1956
wdenk7d7ce412004-03-17 01:13:07 +00001957* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +00001958 - add bitmap command and splash screen support in cfb console
1959 - add [optional] origin in the bitmap display command
1960
1961* Patch by Travis Sawyer, 11 Mar 2004:
1962 Fix ocotea board early init interrupt setup.
1963
1964* Patch by Thomas Viehweger, 11 Mar 2004:
1965 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1966
wdenkaaf224a2004-03-14 15:20:55 +00001967* Patch by Stephan Linz, 09 Mar 2004
1968 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1969
1970* Patch by George G. Davis, 9 Mar 2004:
1971 fix recent build failure for SA1100 target
1972
1973* Patch by Travis Sawyer, 09 Mar 2004:
1974 Support native interrupt mode for the IBM440GX.
1975 Previously it was running in 440GP compatibility mode.
1976
wdenk3d3befa2004-03-14 15:06:13 +00001977* Patch by Philippe Robin, 09 Mar 2004:
1978 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1979 Platform support.
1980
1981* Patch by Masami Komiya, 08 Mar 2004:
1982 Don't overwrite server IP address or boot file name
1983 when the boot server does not return values
1984
wdenk7d7ce412004-03-17 01:13:07 +00001985* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +00001986 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1987
wdenk4d13cba2004-03-14 14:09:05 +00001988* Patch by Tolunay Orkun, 5 Mar 2004:
1989 Fix early board initialization for Cogent CSB272 board
1990
1991* Patch by Ed Okerson, 3 Mar 2004:
1992 fix CFI flash writes for little endian systems
1993
1994* Patch by Reinhard Meyer, 01 Mar 2004:
1995 generalize USB and IDE support for MPC5200 with according
1996 changes to IceCube.h and TOP5200.h
1997 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1998 add info about USB and IDE to README
1999
wdenkc3f9d492004-03-14 00:59:59 +00002000* Patch by Yuli Barcohen, 4 Mar 2004:
2001 Fix problems with GCC 3.3.x which changed handling of global
2002 variables explicitly initialized to zero (now in .bss instead of
2003 .data as before).
2004
2005* Patch by Leon Kukovec, 02 Mar 2004:
2006 add strswab() to fix IDE LBA capacity, firmware and model numbers
2007 on little endian machines
2008
2009* Patch by Masami Komiya, 02 Mar 2004:
2010 - Remove get_ticks() from NFS code
2011 - Add verification of RPC transaction ID
2012
2013* Patch by Pierre Aubert, 02 Mar 2004:
2014 cleanup for IDE and USB drivers for MPC5200
2015
2016* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +00002017 Ocotea:
2018 - Add IBM PPC440GX Ref Platform support (Ocotea)
2019 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2020 Adapted to U-Boot and 440GX port
2021 440gx_enet.c:
2022 - Add gracious handling of all Ethernet Pin Selections for 440GX
2023 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2024 ppc440.h:
2025 - Add needed bit definitions
2026 - Fix formatting
2027
2028* Patch by Carl Riechers, 1 Mar 2004:
2029 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2030
2031* Patch by Stephan Linz, 27 Feb 2004
2032 - avoid problems for targets without NFS download support
2033
wdenkc40b2952004-03-13 23:29:43 +00002034* Patch by Rune Torgersen, 27 Feb 2004:
2035 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2036 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2037 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2038
2039* Patch by Masami Komiya, 27 Feb 2004:
2040 Fix rarpboot: add autoload by NFS
2041
2042* Patch by Dan Eisenhut, 26 Feb 2004:
2043 fix flash_write return value in saveenv
2044
2045* Patch by Stephan Linz, 11 Dec 2003
2046 expand config.mk to avoid trigraph warnings on NIOS
2047
2048* Rename "BMS2003" board into "HMI10"
2049
wdenk6629d2f2004-03-12 15:38:25 +00002050* SX1 patches: use "serial#" for USB serial #; use redundand environment
2051 storage; auto-set console on USB port (using preboot command)
2052
wdenk232c1502004-03-12 00:14:09 +00002053* Add support for SX1 mobile phone; add support for USB-based console
2054 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2055
wdenk79d696f2004-03-11 22:46:36 +00002056* Fix LOWBOOT configuration for MPC5200 with DDR memory
2057
wdenkf8d813e2004-03-02 14:05:39 +00002058* Fix SDRAM timings for LITE5200 / IceCube board
2059
2060* Handle Auti-MDIX / connection status for INCA-IP
2061
2062* Fix USB problems when attempting to read 0 bytes
2063
wdenke7c85682004-02-27 08:21:54 +00002064* Patch by Travis Sawyer, 26 Feb 2004:
2065 Fix broken compile for XPEDITE1K target.
2066
2067* Patch by Stephan Linz, 26 Feb 2004:
2068 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00002069
wdenke7c85682004-02-27 08:21:54 +00002070* Patch by Stephen Williams, 26 Feb 2004:
2071 Break up SystemACE reads of large block counts
2072
wdenk132ba5f2004-02-27 08:20:54 +00002073* Patch by Pierre Aubert, 26 Feb 2004
2074 add IDE support for MPC5200
2075
2076* Patch by Masami Komiya, 26 Feb 2004:
2077 add autoload via NFS
2078
2079* Patch by Stephen Williams
2080 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2081 elsewhere in the source.
2082
wdenk11dadd52004-02-27 00:07:27 +00002083* Patch by Steven Scholz, 25 Feb 2004:
2084 - Timeouts in FPGA code should be based on CFG_HZ
2085 - Minor cleanup in code for Altera FPGA ACEX1K
2086
2087* Patch by Steven Scholz, 25 Feb 2004:
2088 Changed "Directory Hierarchy" section in README
2089
2090* Patch by Masami Komiya, 25 Feb 2004:
2091 Reduce copy count in nfs_read_reply() of NFS code
2092
wdenk80885a92004-02-26 23:46:20 +00002093* Patch by Markus Pietrek, 24 Feb 2004:
2094 NS9750 DevBoard added
2095
wdenk132ba5f2004-02-27 08:20:54 +00002096* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00002097 add USB support for MPC5200
2098
2099* Patch by Steven Scholz, 24 Feb 2004:
2100 - fix MII commands to use values from last command
2101
2102* Patch by Torsten Demke, 24 Feb 2004:
2103 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2104
wdenk0c852a22004-02-26 23:01:04 +00002105* Patch by Rahul Shanbhag, 19 Feb 2004:
2106 Fixes for for OMAP1610 board:
2107 - shift some IRQ specific code to platform.S file
2108 - remove duplicatewatchdog reset code from start.S
2109
2110* Make Auto-MDIX Support configurable on INCA-IP board
2111
2112* Fix license for mkimage tool
2113
wdenka084f7d2004-02-24 22:33:21 +00002114* Patch by Masami Komiya, 24 Feb 2004:
2115 Update NetBootFileXferSize in NFS code
2116
2117* Patch by Scott McNutt, 24 Feb 2004:
2118 fix packet length in NFS code
2119
wdenkcbd8a352004-02-24 02:00:03 +00002120* Patch by Masami Komiy, 22 Feb 2004:
2121 Add support for NFS for file download
2122
wdenk074cff02004-02-24 00:16:43 +00002123* Patch by Andrea Scian, 17 Feb 2004:
2124 Add support for S3C44B0 processor and DAVE B2 board
2125
2126* Patch by Steven Scholz, 20 Feb 2004:
2127 - Add support for MII commands on AT91RM9200 boards
2128 - some cleanup in AT91RM9200 ethernet code
2129
wdenk028ab6b2004-02-23 23:54:43 +00002130* Patch by Peter Ryser, 20 Feb 2004:
2131 Add support for the Xilinx ML300 platform
2132
2133* Patch by Stephan Linz, 17 Feb 2004:
2134 Fix watchdog support for NIOS
2135
2136* Patch by Josh Fryman, 16 Feb 2004:
2137 Fix byte-swapping for cfi_flash.c for different bus widths
2138
2139* Patch by Jon Diekema, 14 Jeb 2004:
2140 Remove duplicate "FPGA Support" notes from the README file
2141
wdenk63e73c92004-02-23 22:22:28 +00002142* Patches by Reinhard Meyer, 14 Feb 2004:
2143 - update board/emk tree; use common flash driver
2144 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2145 [adapted for other PPC CPUs -- wd]
2146 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2147
2148* Patch by Jon Diekema, 13 Feb 2004:
2149 Call show_boot_progress() whenever POST "FAILED" is printed.
2150
2151* Patch by Nishant Kamat, 13 Feb 2004:
2152 Add support for TI OMAP1610 H2 Board
2153 Fixes for cpu/arm926ejs/interrupt.c
2154 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2155 Fix for a timer bug in OMAP1610 Innovator
2156 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2157
2158* Patches by Stephan Linz, 12 Feb 2004:
2159 - add support for NIOS timer with variable period preload counter value
2160 - prepare POST framework support for NIOS targets
2161
2162* Patch by Denis Peter, 11 Feb 2004:
2163 add POST support for the MIP405 board
2164
wdenkcd0a9de2004-02-23 20:48:38 +00002165* Patch by Laurent Mohin, 10 Feb 2004:
2166 Fix buffer overflow in common/usb.c
2167
2168* Patch by Tolunay Orkun, 10 Feb 2004:
2169 Add support for Cogent CSB272 board
2170
wdenk2d1a5372004-02-23 19:30:57 +00002171* Patch by Thomas Elste, 10 Feb 2004:
2172 Add support for NET+50 CPU and ModNET50 board
2173
2174* Patch by Sam Song, 10 Feb 2004:
2175 Fix typos in cfi_flash.c
2176
2177* Patch by Leon Kukovec, 10 Feb 2004
2178 Fixed long dir entry slot id calculation in get_vfatname
2179
2180* Patch by Robin Gilks, 10 Feb 2004:
2181 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2182 !=, <>, <, >, <=, >=)
2183
wdenk3f85ce22004-02-23 16:11:30 +00002184* Fix problem with side effects in macros in include/usb.h
2185
2186* Patch by David Benson, 13 Nov 2003:
2187 bug 841358 - fix TFTP download size limit
2188
2189* Fixing bug 850768:
2190 improper flush_cache() in load_serial()
2191
2192* Fixing bug 834943:
2193 MPC8540 - missing volatile declarations
2194
2195* Patch by Stephen Williams, 09 Feb 2004:
2196 Add support for Xilinx SystemACE chip:
2197 - New files common/cmd_ace.c and include/systemace.h
2198 - Hook systemace support into cmd_fat and the partition manager
2199
2200* Patch by Travis Sawyer, 09 Feb 2004:
2201 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2202
wdenk3c74e322004-02-22 23:46:08 +00002203* Patch by Travis Sawyer, 09 Feb 2004:
2204 o 440GX:
2205 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2206 - Add phymode for 440 enet
2207 - fix pci pre init
2208 o XPedite1K:
2209 - Change board_pre_init to board_early_init_f
2210 - Add user flash to bus controller setup
2211 - Fix pci pre init
2212 - Fix is_pci_host to check GPIO for monarch bit
2213 - Force xpedite1k to pci conventional mode (via #define option)
2214
2215* Patch by Brad Kemp, 4 Feb 2004:
2216 - handle the machine check that is generated during the PCI scans
2217 on 82xx processors.
2218 - define the registers used in the IMMR by the PCI subsystem.
2219
2220* Patch by Pierre Aubert, 03 Feb 2004:
2221 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2222
2223* Patch by Jeff Angielski, 03 Feb 2004:
2224 Fix copy & paste error in cpu/mpc8260/pci.c
2225
2226* Patch by Reinhard Meyer, 24 Jan 2004:
2227 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2228
wdenkcf56e112004-02-20 22:02:48 +00002229* Add Auto-MDIX support for INCA-IP
2230
wdenkbf9e3b32004-02-12 00:47:09 +00002231* Some code cleanup
2232
2233* Patch by Josef Baumgartner, 10 Feb 2004:
2234 Fixes for Coldfire port
2235
2236* Patch by Brad Kemp, 11 Feb 2004:
2237 Fix CFI flash driver problems
2238
wdenka2d18bb2004-02-11 21:35:18 +00002239* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2240 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00002241
wdenka2d18bb2004-02-11 21:35:18 +00002242* Optimize flash programming speed for LWMON (by another 100% :-)
2243
wdenkcd37d9e2004-02-10 00:03:41 +00002244* Patch by Jian Zhang, 3 Feb 2004:
2245 - Changed the incorrect FAT12BUFSIZE
2246 - data_begin in fsdata can be negative. Changed it to be short.
2247
wdenkec4c5442004-02-09 23:12:24 +00002248* Patches by Stephan Linz, 30 Jan 2004:
2249 1: - board/altera/common/flash.c:flash_erase():
2250 o allow interrupts befor get_timer() call
2251 o check-up each erased sector and avoid unexpected timeouts
2252 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2253 o enclose sevenseg_set() in cpp condition
2254 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2255 - fix some typed in mistakes in the NIOS documentation
2256 2: - split DK1C20 configuration into several header files:
2257 o two new files for each NIOS CPU description
2258 o U-Boot related part is remaining in DK1C20.h
2259 3: - split DK1S10 configuration into several header files:
2260 o two new files for each NIOS CPU description
2261 o U-Boot related part is remaining in DK1S10.h
2262 4: - Add support for the Microtronix Linux Development Kit
2263 NIOS CPU configuration at the Altera Nios Development Kit,
2264 Stratix Edition (DK-1S10)
2265 5: - Add documentation for the Altera Nios Development Kit,
2266 Stratix Edition (DK-1S10)
2267 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2268 (master only)
2269 7: - Add support for the common U-Boot SPI framework at
2270 RTC driver DS1306
2271
wdenkb98fff12004-02-09 20:51:26 +00002272* Patch by Rahul Shanbhag, 28 Jan 2004:
2273 Fix flash protection/locking handling for OMAP1610 innovator board.
2274
2275* Patch by Rolf Peukert, 28 Jan 2004:
2276 fix flash write problems on CSB226 board (write with 32 bit bus width)
2277
2278* Patches by Mark Jonas, 16 Jan 2004:
2279 - fix rounding error when calculating baudrates for MPC5200 PSCs
2280 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2281 time which is not supported
2282
wdenk5653fc32004-02-08 22:55:38 +00002283* Patch by Yuli Barcohen, 26 Jan 2004:
2284 Allow bzip2 compression for small memory footprint boards
2285
2286* Patch by Brad Kemp, 21 Jan 2004:
2287 Add support for CFI flash driver for both the Intel and the AMD
2288 command sets.
2289
2290* Patch by Travis Sawyer, 20 Jan 2004:
2291 Fix pci bridge auto enumeration of sibling p2p bridges.
2292
2293* Patch by Tolunay Orkun, 12 Jan 2004:
2294 Add some delays as needed for Intel LXT971A PHY support
2295
2296* Patches by Stephan Linz, 09 Jan 2004:
2297 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2298 - make DK1C20 board configuration related to ASMI conform to
2299 documentation
2300
wdenkf6e20fc2004-02-08 19:38:38 +00002301* Patch by Anders Larsen, 09 Jan 2004:
2302
2303 ARM memory layout fixes: the abort-stack is now set up in the
2304 correct RAM area, and the BSS is zeroed out as it should be.
2305
2306 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2307 of the linker scripts are replaced by '__bss_start' and '_end',
2308 resp., which is a further step to eliminate unnecessary differences
2309 between the implementation of the CPU architectures.
2310
wdenkf4863a72004-02-07 01:27:10 +00002311* Patch by liang a lei, 9 Jan 2004:
2312 Fix Intel 28F128J3 ID in include/flash.h
2313
2314* Patch by Masami Komiya, 09 Jan 2004:
2315 add support for TB0229 board (NEC VR4131 MIPS processor)
2316
2317* Patch by Leon Kukovec, 12 Dec 2003:
2318 changed extern __inline__ into static __inline__ in
2319 include/linux/byteorder/swab.h
2320
wdenkba56f622004-02-06 23:19:44 +00002321* Patch by Travis Sawyer, 30 Dec 2003:
2322 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2323 select MDI port based on enabled EMAC device.
2324 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2325 base PrPMC board.
2326
wdenka6cccae2004-02-06 21:48:22 +00002327* Patch by Wolter Kamphuis, 15 Dec 2003:
2328 made CONFIG_SILENT_CONSOLE usable on all architectures
2329
2330* Disable date command on TQM866M - there is no RTC on MPC866
2331
wdenk75d1ea72004-01-31 20:06:54 +00002332* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2333
wdenk68766092004-01-29 09:22:58 +00002334* Implement adaptive SDRAM timing configuration based on actual CPU
2335 clock frequency for INCA-IP; fix problem with board hanging when
2336 switching from 150MHz to 100MHz
2337
2338* Add PCMCIA CS support for BMS2003 board
2339
wdenkc178d3d2004-01-24 20:25:54 +00002340* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2341 see doc/README.MPC866 for details;
2342 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2343 calculate CPU clock frequency from PLL register values.
2344
2345* Add support for 128 MB RAM on TQM8xxL/M modules
2346
wdenkef978732004-01-21 20:46:28 +00002347* Fix PS/2 keyboard problem caused by statically initialized variable
2348 pointing to a location in flash
2349
2350* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2351
wdenkc837dcb2004-01-20 23:12:12 +00002352* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2353 before we can access it; add delay in case we are faster (with no
2354 CF card inserted)
2355
2356* Cleanup of some init functions
2357
2358* Make sure SCC Ethernet is always stopped by the time we boot Linux
2359 to avoid Linux crashes by early packets coming in.
2360
2361* Accelerate flash accesses on LWMON board by using buffered writes
2362
wdenkb0aef112004-01-18 18:21:54 +00002363* Fix typo in Makefile;
2364 fix problem with PARTNUM detection
2365
wdenk1c437712004-01-16 00:30:56 +00002366* Patch by Reinhard Meyer, 09 Jan 2004:
2367 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2368
2369* Add support for IDE LED on BMS2003 board
2370 (exclusive with status LED!)
2371
2372* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2373 BMS2003 board)
2374
2375* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2376 Add common files for "emk" boards
2377
wdenkc83bf6a2004-01-06 22:38:14 +00002378* Add a common get_ram_size() function and modify the the
2379 board-specific files to invoke that common implementation.
2380
2381======================================================================
wdenkb34ff812004-01-06 11:13:56 +00002382Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00002383======================================================================
2384
wdenkb34ff812004-01-06 11:13:56 +00002385* Set default clock for INCA-IP to 150 MHz
2386
wdenka522fa02004-01-04 22:51:12 +00002387* Make BMS2003 use a separate config file to avoid #ifdef mess;
2388 add I2C support; add support for DS1337 RTC
2389
2390* Add CompactFlash support for BMS2003 board
2391
2392* Add support for status LED on BMS2003 board
2393
wdenk180d3f72004-01-04 16:28:35 +00002394* Patch by Scott McNutt, 02 Jan 2004:
2395 Add support for the Nios Active Serial Memory Interface (ASMI)
2396 on Cyclone devices
2397
2398* Patch by Andrea Marson, 16 Dec 2003:
2399 Add support for the PPChameleon ME and HI modules
2400
2401* Patch by Yuli Barcohen, 22 Dec 2003:
2402 Add support for Motorola DUET ADS board (MPC87x/88x)
2403
wdenkdd875c72004-01-03 21:24:46 +00002404* Patch by Robert Schwebel, 15 Dec 2003:
2405 add support for cramfs (uses JFFS2 command interface)
2406
wdenkc935d3b2004-01-03 19:43:48 +00002407* Patches by Stephan Linz, 11 Dec 2003:
2408 - more documentation for NIOS port
2409 - new struct nios_pio_t, struct nios_spi_t
2410 - Reconfiguration for NIOS Development Kit DK1C20:
2411 o move board related code from board/dk1c20
2412 to board/altera/dk1c20
2413 o create a new common source path board/altera/common
2414 and move generic flash access stuff into it
2415 o change/expand configuration file DK1C20.h
2416 - Add support for NIOS Development Kit DK1S10
2417 - Add status LED support for NIOS systems
2418 - Add dual 7-segment LED support for Altera NIOS DevKits
2419
wdenk3a473b22004-01-03 00:43:19 +00002420* Patch by Ronen Shitrit, 10 Dec 2003:
2421 Add support for the Marvell DB64360 / DB64460 development boards
2422
2423* Patch by Detlev Zundel, 10 Dec 2003:
2424 fix dependency problem in examples/Makefile
2425
wdenkb6e4c402004-01-02 16:05:07 +00002426* Patch by Denis Peter, 8 Dec 2003
2427 - add support for the PATI board (MPC555)
2428 - add SPI support for the MPC5xx
2429
2430* Patch by Anders Larsen, 08 Dec 2003:
2431 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2432 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2433 cleanup some redundand #defines
2434
wdenk63f34912004-01-02 15:01:32 +00002435* Patch by André Schwarz, 8 Dec 2003:
2436 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2437 - TX and RX deskriptors must be quad-word aligned
2438 - does not work with only one TX deskriptor
2439 - standard reset method does not work
2440
2441* Patch by Masami Komiya, 08 Dec 2003:
2442 add RTL8139 ethernet driver
2443
2444* Patches by Ed Okerson, 07 Dec 2003:
2445 - fix ethernet for the AU1x00 processors in little-endian mode.
2446 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2447
wdenkd4ca31c2004-01-02 14:00:00 +00002448* Minor code cleanup (coding style)
2449
2450* Patch by Reinhard Meyer, 30 Dec 2003:
2451 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2452 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2453 - turned debug print of PHY registers into a function (called in two places)
2454 - added support for EMK MPC5200 based modules
2455
2456* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2457
2458* Add support for TQM866M modules
2459
2460* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2461
2462* Fix a few compiler warnings
2463
wdenkc1896002003-12-28 11:44:59 +00002464* Patch by Reinhard Meyer, 28 Dec 2003:
2465 Add initial support for TOP5200 board
2466
wdenk7cb22f92003-12-27 19:24:54 +00002467* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2468 environment variable which can set to "100", "133", or "150". The
2469 CPU clock will be configured accordingly upon next reboot. Other
2470 values are ignored. In case of an invalid or undefined "cpuclk"
2471 value, the compile-time default CPU clock speed will be used.
2472
2473* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2474 window that is used to access the UART registers by the Linux driver)
2475
2476* Patch by Reinhard Meyer, 20 Dec 2003:
2477 Fix clock calculation for the MPC5200 for higher clock frequencies
2478 (above 2**32 / 10 = 429.5 MHz).
2479
2480* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2481
wdenkb2001f22003-12-20 22:45:10 +00002482* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2483
2484* Add new configuration for IceCube board with DDR memory
2485
2486* Update TRAB memory configurations
2487
wdenk5c745d22003-12-12 00:02:26 +00002488* Add JFFS2 support for INCA-IP board
2489
stroesed4f58f72003-12-09 15:04:55 +00002490* Patch by Bill Hargen, 09 Dec 2003:
2491 - BUBINGA405EP: changed flash driver to protect top sector containing
2492 first instruction.
2493 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2494 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2495 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2496 - 405EP: added/fixed support for "reginfo" command.
2497 - 4xx: removed spurious MII error messages on "mii info" command.
2498
wdenk4e5ca3e2003-12-08 01:34:36 +00002499* Patch by Bernhard Kuhn, 28 Nov 2003:
2500 add support for Coldfire CPU
2501 add support for Motorola M5272C3 and M5282EVB boards
2502
wdenk9fd5e312003-12-07 23:55:12 +00002503* Patch by Pierre Aubert, 24 Nov 2003:
2504 - add a return value for the fpga command
2505 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2506 is defined. If ide_preinit fails, ide_init is aborted.
2507 - fix an endianess problem in fat.h
2508
wdenk3bbc8992003-12-07 22:27:15 +00002509* Patch by Wolter Kamphuis, 05 Dec 2003:
2510 Add support for SNMC's QS850/QS823/QS860T boards
2511
wdenkb028f712003-12-07 21:39:28 +00002512* Patch by Yuli Barcohen, 3 Dec 2003:
2513 "revive" U-Boot support for old Motorola MPC860ADS board
2514
2515* Patch by Cam(ilo?), 03 Dec 2003:
2516 make examples build even with broken Montavista objcopy
2517
2518* Patch by Pavel Bartusek, 27 Nov 2003:
2519 fix conversion problem with "bootretry" evironment variable
2520
wdenkb4676a22003-12-07 19:24:00 +00002521* Patch by Andre Schwarz, 24 Nov 2003:
2522 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2523
2524* Patch by Pavel Bartusek, 21 Nov 2003:
2525 set ZMII bridge speed on 440
2526
2527* Patch by Anders Larsen, 17 Nov 2003:
2528 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2529
wdenka2663ea2003-12-07 18:32:37 +00002530* Patches by David Müller, 14 Nov 2003:
2531 - board/mpl/common/common_util.c
2532 * implement support for BZIP2 compressed images
2533 * various cleanups (printf -> puts, ...)
2534 - board/mpl/common/flash.c
2535 * report correct errors to upper layers
2536 * check the erase fail and VPP low bits in status reg
2537 - board/mpl/vcma9/cmd_vcma9.c
2538 - board/mpl/vcma9/flash.c
2539 * various cleanups (printf -> puts, ...)
2540 - common/cmd_usb.c
2541 * fix typo in comment
2542 - cpu/arm920t/usb_ohci.c
2543 * support for S3C2410 is missing in #if line
2544 - drivers/cs8900.c
2545 * reinit some registers in case of error (cable missing, ...)
2546 - fs/fat/fat.c
2547 * support for USB/MMC devices is missing in #if line
2548 - include/configs/MIP405.h
2549 - include/configs/PIP405.h
2550 * enable BZIP2 support
2551 * enlarge malloc space to 1MiB because of BZIP2 support
2552 - include/configs/VCMA9.h
2553 * enable BZIP2 support
2554 * enlarge malloc space to 1MiB because of BZIP2 support
2555 * enable USB support
2556 - lib_arm/armlinux.c
2557 * change calling convention of ARM Linux kernel as
2558 described on http://www.arm.linux.org.uk/developer/booting.php
2559
2560* Patch by Thomas Lange, 14 Nov 2003:
2561 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2562 support all these AMD boards.
2563
2564* Patch by Thomas Lange, 14 Nov 2003:
2565 Workaround for mips au1x00 physical memory accesses (the au1x00
2566 uses a 36 bit bus internally and cannot access physical memory
2567 directly. Use the uncached SDRAM address instead of the physical
2568 one.)
2569
wdenkef5a9672003-12-07 00:46:27 +00002570* Patch by Xue Ligong (Joe), 13 Nov 2003:
2571 add Realtek 8019 ethernet driver
2572
2573* Patch by Yuli Barcohen, 13 Nov 2003:
2574 MPC826xADS/PQ2FADS cleanup
2575
2576* Patch by Anders Larsen, 12 Nov 2003:
2577 Update README to mark the PORTIO commands non-standard
2578
wdenk5779d8d2003-12-06 23:55:10 +00002579* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2580 update for for Atmel AT91RM9200DK development kit:
2581 - support for environment variables in DataFlash
2582 - Atmel DataFlash AT45DB1282 support
2583
2584* Patch by Jeff Carr, 11 Nov 2003:
2585 add support for new version of 8270 processors
2586
2587* Patches by George G. Davis, 05 Nov 2003:
2588 - only pass the ARM linux initrd tag to the kernel when an initrd
2589 is actually present
2590 - update omap1510inn configuration file
2591
wdenk8bf3b002003-12-06 23:20:41 +00002592* Patches by Stephan Linz, 3 Nov 2003:
2593 - more endianess fixes for LAN91C111 driver
2594 - CFG_HZ configuration patch for NIOS Cyclone board
2595
2596* Patch by Stephan Linz, 28 Oct 2003:
2597 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2598
2599* Patch by Steven Scholz, 20 Oct 2003:
2600 - make "mii info <addr>" show infor for PHY at "addr" only
2601 - Endian fix for miiphy_info()
2602
wdenka8c7c702003-12-06 19:49:23 +00002603* Patch by Gleb Natapov, 19 Sep 2003:
2604 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2605
2606* Patch by Anders Larsen, 17 Sep 2003:
2607 Bring ARM memory layout in sync with the documentation:
2608 stack and malloc-heap are now located _below_ the U-Boot code
2609
wdenkfa1399e2003-12-06 11:20:01 +00002610* Accelerate booting on TRAB board: read and check autoupdate image
2611 headers first instead of always reading the whole images.
2612
wdenkb96619a2003-12-05 21:08:38 +00002613* Fix type in MPC5XXX code (pointed out by Victor Wren)
2614
wdenkaf6d1df2003-12-03 23:53:42 +00002615* Enabled password check on RMU board
2616
2617* Fix configuration problem with IceCube in LOWBOOT configuration:
2618 envrionment got embedded, corrupting the image layout.
2619
2620* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2621
wdenkfd3103b2003-11-25 16:55:19 +00002622* Added BMS2003 board
2623 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2624
wdenkb4757ce2003-11-17 21:45:27 +00002625* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2626 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2627 and CPLD
2628
wdenk5bb226e2003-11-17 21:14:37 +00002629* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2630 recent tools
2631
2632* Add checksum verification to 'imls' command
2633
2634* Add bd_info fields needed for 4xx Linux I2C driver
2635
2636* Patch by Martin Krause, 4 Nov. 2003:
2637 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2638
2639* Print used network interface when CONFIG_NET_MULTI is set
2640
wdenk5cf9da42003-11-07 13:42:26 +00002641* Patch by Bernhard Kuhn, 28 Oct 2003:
2642 Add low boot support for MPC5200
2643
2644* Fix problem with dual PCMCIA support (NSCU)
2645
2646* Fix MPC5200 I2C initialization function
2647
2648======================================================================
wdenka43278a2003-09-11 19:48:06 +00002649Changes for U-Boot 1.0.0:
2650======================================================================
2651
wdenkb13fb012003-10-30 21:49:38 +00002652* Fix parameter passing to standalone images with bootm command
2653
2654* Patch by Kyle Harris, 30 Oct 2003:
2655 Fix build errors for ixdp425 board
2656
2657* Patch by David M. Horn, 29 Oct 2003:
2658 Fixes to build under CYGWIN
2659
2660* Get IceCube MGT5100 working (again)
2661
wdenk5fa66df2003-10-29 23:18:55 +00002662* Fix problems in memory test on some boards (which was not
2663 non-destructive as intended)
2664
2665* Patch by Gary Jennejohn, 28 Oct 2003:
2666 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2667 to prevent stack overflow on ARM systems
2668
wdenka0f2fe52003-10-28 09:14:21 +00002669* Patch by Stephan Linz, 28 Oct 2003:
2670 fix init sequence error for NIOS port
2671
2672* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2673
2674* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2675
wdenka57a4962003-10-26 22:52:58 +00002676* Patch by Xiao Xianghua, 23 Oct 2003:
2677 small patch for mpc85xx
2678
2679* Fix small problem in MPC5200 I2C driver
2680
2681* Fix FCC3 support on ATC board
2682
dzu8cb81432003-10-24 13:14:45 +00002683* Correct header printing for multi-image files in do_bootm()
2684
2685* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2686
wdenk4654af22003-10-22 09:00:28 +00002687* Fix PCI problems on PPChameleon board
2688
wdenka3ad8e22003-10-19 23:22:11 +00002689* Patch by Steven Scholz, 18 Oct 2003:
2690 Fix AT91RM9200 ethernet driver
2691
2692* Patch by Nye Liu, 17 Oct 2003:
2693 Fix typo in include/mpc8xx.h
2694
2695* Patch by Richard Woodruff, 16 Oct 03:
2696 Fixes for cpu/arm925/interrupt.c
2697 - Initialize timestamp & lastdec vars.
2698 - fix timestamp overflows.
2699 - fix lastdec overflow.
2700 - smarter normalization to allow udelay() below 1ms to work.
2701
2702* Patch by Scott McNutt, 16 Oct
2703 add networking support for the Altera Nios Development Kit,
2704 Cyclone Edition (DK-1C20)
2705
2706* Patch by Jon Diekema, 14 Oct 2003:
2707 add hint about doc/README.silent to README file
2708
dzue7df0292003-10-19 21:43:26 +00002709* Add CompactFlash support for NSCU
2710
wdenkd7281f42003-10-19 22:30:08 +00002711* Fix PCI problems on PPChameleonEVB
2712
wdenk3d1e8a92003-10-16 12:53:35 +00002713* TRAB auto-update: Base decision if we have to strip the image
2714 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00002715 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00002716
wdenk42d1f032003-10-15 23:53:47 +00002717* Patches by Xianghua Xiao, 15 Oct 2003:
2718
2719 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2720 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2721 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2722
2723* Fix flash timings on TRAB board
2724
wdenk2d5b5612003-10-14 19:43:55 +00002725* Make sure HUSH is initialized for running auto-update scripts
2726
2727* Make 5200 reset command _really_ reset the board, without running
2728 any other code after it
2729
2730* Fix errors with flash erase when range spans across banks
2731 that are mapped in reverse order
2732
2733* Fix flash mapping and display on P3G4 board
2734
2735* Patch by Kyle Harris, 15 Jul 2003:
2736 - add support for Intel IXP425 CPU
2737 - add support for IXDP425 eval board
2738
wdenkf72da342003-10-10 10:05:42 +00002739* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2740 for more information
2741
wdenk5da627a2003-10-09 20:09:04 +00002742* Patch by Steven Scholz, 10 Oct 2003
2743 - Add support for Altera FPGA ACEX1K
2744
wdenk15647dc2003-10-09 19:00:25 +00002745* Patches by Thomas Lange, 09 Oct 2003:
2746 - fix cmd_ide.c for non ppc boards (read/write functions did not
2747 add ATA base address)
2748 - fix for shannon board
2749 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00002750 - Endian swap ATA identity for all big endian CPUs, not just PPC
2751 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2752 args to linux
2753 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00002754
2755* Patch by Sangmoon Kim, 07 Oct 2003:
2756 add support for debris board
2757
wdenka0ff7f22003-10-09 13:16:55 +00002758* Patch by Martin Krause, 09 Oct 2003:
2759 Fixes for TRAB board
2760 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00002761 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00002762 udelay(); fix some timing problems with adc controller
2763 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2764 modify commands: touch and buzzer
2765
2766* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2767 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2768 Use direct function calls for auto_update instead of hush commands
2769
wdenk4a551702003-10-08 23:26:14 +00002770* Patch by Scott McNutt, 04 Oct 2003:
2771 - add support for Altera Nios-32 CPU
2772 - add support for Nios Cyclone Development Kit (DK-1C20)
2773
2774* Patch by Steven Scholz, 29 Sep 2003:
2775 - A second parameter for bootm overwrites the load address for
2776 "Standalone Application" images.
2777 - bootm sets environment variable "filesize" to the resulting
2778 (uncompressed) data length for "Standalone Application" images
2779 when autostart is set to "no". Now you can do something like
2780 if bootm $fpgadata $some_free_ram ; then
2781 fpga load 0 $some_free_ram $filesize
2782 fi
2783
2784* Patch by Denis Peter, 25 Sept 2003:
2785 add support for the MIP405 Rev. C board
2786
wdenk54387ac2003-10-08 22:45:44 +00002787* Patch by Yuli Barcohen, 25 Sep 2003:
2788 add support for Zephyr Engineering ZPC.1900 board
2789
2790* Patch by Anders Larsen, 23 Sep 2003:
2791 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2792 implemented for the x86 architecture)
2793
wdenkfc3e2162003-10-08 22:33:00 +00002794* Patch by Sangmoon Kim, 23 Sep 2003:
2795 fix pll_pci_to_mem_multiplier table for MPC8245
2796
2797* Patch by Anders Larsen, 22 Sep 2003:
2798 enable timed autoboot on PXA
2799
2800* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00002801 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2802 returns correct libgcc file path
2803 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2804 time on s3c24x0 systems
2805
2806* Patch by Jon Diekema, 19 Sep 2003:
2807 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2808 link state to the fault LED.
2809 - In NetLoop, make the Fault LED reflect the link status. The link
2810 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00002811
wdenkef1464c2003-10-08 22:14:02 +00002812* Patch by Anders Larsen, 18 Sep 2003:
2813 allow mkimage to build and run on Cygwin-hosted systems
2814
2815* Patch by Frank Müller, 18 Sep 2003:
2816 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2817 cpu/mpc8xx/fec.c
2818
2819* Patch by Pantelis Antoniou, 16 Sep 2003:
2820 add tool to compute fileds in the PLPRCR register for MPC86x
2821
wdenkd9a405a2003-10-07 20:01:55 +00002822* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2823
wdenk147031a2003-10-07 10:33:38 +00002824* Fix build problems under FreeBSD
2825
wdenk887b3722003-10-06 22:00:45 +00002826* Add generic filesystem image type
2827
wdenkfbe4b5c2003-10-06 21:55:32 +00002828* Make fatload set filesize environment variable
2829
2830* enable basic / medium / high-end configurations for PPChameleonEVB
2831 board; fix NAND code
2832
2833* enable TFTP client code to specify to the server the desired
2834 timeout value (see RFC-2349)
2835
dzubb65a312003-09-30 15:22:12 +00002836* Improve SDRAM setup for TRAB board
2837
dzu88a1bfa2003-09-30 15:11:43 +00002838* Suppress all output with splashscreen configured only if "splashimage"
2839 is set
2840
dzucad07372003-09-30 14:36:51 +00002841* Fix problems with I2C support for mpc5200
2842
dzu8a42eac2003-09-29 21:55:54 +00002843* Adapt TRAB configuration and auto_update to new memory layout
2844
dzu91e940d2003-09-25 22:32:40 +00002845* Add configuration for wtk board
2846
dzu29127b62003-09-25 22:30:12 +00002847* Add support for the Sharp LQ065T9DR51U LCD display
2848
wdenk206c60c2003-09-18 10:02:25 +00002849* Patch by Rune Torgersen, 17 Sep 2003:
2850 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00002851 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00002852
2853* Patches by Jon Diekema, 17 Sep 2003:
2854 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2855 env_common.c)
2856 - sbc8260 tweaks
2857 - adjust "help" output
2858
wdenk5f535fe2003-09-18 09:21:33 +00002859* Patches by Anders Larsen, 17 Sep 2003:
2860 - fix spelling errors
2861 - set GD_FLG_DEVINIT flag only after device function pointers
2862 are valid
2863 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2864 writeable
2865 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2866 - trigger watchdog while waiting in serial driver
2867
wdenkb0639ca2003-09-17 22:48:07 +00002868* Add auto-update code for TRAB board using USB memory sticks,
2869 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00002870
wdenkef709e92003-09-16 17:35:37 +00002871* disable MPC5200 bus pipelining as workaround for bus contention
2872
wdenk4aeb2512003-09-16 17:06:05 +00002873* Modify XLB arbiter priorities on MPC5200 so all devices use same
2874 priority; configure critical interrupts to be handled like external
2875 interrupts
2876
wdenkacf98e72003-09-16 11:39:10 +00002877* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2878 go back to 66 MHz for stability
2879
wdenk78137c32003-09-15 18:00:00 +00002880* Patches by Jon Diekema, 15 Sep 2003:
2881 - add description for missing CFG_CMD_* entries in the README file
2882 - sacsng tweaks
2883
wdenk35656de2003-09-14 19:08:39 +00002884* Patch by Gleb Natapov, 14 Sep 2003:
2885 enable watchdog support for all MPC824x boards that have a watchdog
2886
2887* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2888 "Non-octet Aligned Frame" errors we see at 100 Mbps
2889
2890* Patch by Sharad Gupta, 14 Sep 2003:
2891 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2892
wdenk200f8c72003-09-13 19:13:29 +00002893* Patch by llandre, 11 Sep 2003:
2894 update configuration for PPChameleonEVB board
2895
wdenk531716e2003-09-13 19:01:12 +00002896* Patch by David Müller, 13 Sep 2003:
2897 various changes to VCMA9 board specific files
2898
2899* Add I2C support for MGT5100 / MPC5200
2900
wdenkb70e7a02003-09-12 20:09:09 +00002901* Patch by Rune Torgersen, 11 Sep 2003:
2902 Changed default memory option on MPC8266ADS to NOT be Page Based
2903 Interleave, since this doesn't work very well with the standard
2904 16MB DIMM
2905
2906* Patch by George G. Davis, 12 Sep 2003:
2907 fix Makefile settings for sk98 driver
2908
stroese68ce8952003-09-12 08:57:52 +00002909* Patch by Stefan Roese, 12 Sep 2003:
2910 - new boards added: DP405, HUB405, PLU405, VOH405
2911 - some esd boards updated
2912 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2913 first values
2914 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2915
wdenk4f7cb082003-09-11 23:06:34 +00002916* Patch by Martin Krause, 11 Sep 2003:
2917 add burn-in tests for TRAB board
2918
2919* Enable instruction cache on MPC5200 board
2920
wdenka43278a2003-09-11 19:48:06 +00002921* Patch by Denis Peter, 11 Sep 2003:
2922 - fix USB data pointer assignment for bulk only transfer.
2923 - prevent to display erased directories in FAT filesystem.
2924
2925* Change output format for NAND flash - make it look like for other
2926 memory, too
2927
2928======================================================================
wdenk149dded2003-09-10 18:20:28 +00002929Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00002930======================================================================
2931
dzu29127b62003-09-25 22:30:12 +00002932* Add I2C and RTC support for RMU board
2933
wdenk7205e402003-09-10 22:30:53 +00002934* Patches by Denis Peter, 9 Sep 2003:
2935 add FAT support for IDE, SCSI and USB
2936
2937* Patches by Gleb Natapov, 2 Sep 2003:
2938 - cleanup of POST code for unsupported architectures
2939 - MPC824x locks way0 of data cache for use as initial RAM;
2940 this patch unlocks it after relocation to RAM and invalidates
2941 the locked entries.
2942
2943* Patch by Gleb Natapov, 30 Aug 2003:
2944 new I2C driver for mpc107 bridge. Now works from flash.
2945
2946* Patch by Dave Ellis, 11 Aug 2003:
2947 - JFFS2: fix typo in common/cmd_jffs2.c
2948 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2949 - JFFS2: remove node version 0 warning
2950 - JFFS2: accept JFFS2 PADDING nodes
2951 - SXNI855T: add AM29LV800 support
2952 - SXNI855T: move environment from EEPROM to flash
2953 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2954
2955* Patch by Bill Hargen, 11 Aug 2003:
2956 fixes for I2C on MPC8240
2957 - fix i2c_write routine
2958 - fix iprobe command
2959 - eliminates use of global variables, plus dead code, cleanup.
2960
wdenk149dded2003-09-10 18:20:28 +00002961* Add support for USB Mass Storage Devices (BBB)
2962 (tested with USB memory sticks only)
2963
2964* Avoid flicker on TRAB's VFD
2965
wdenk7152b1d2003-09-05 23:19:14 +00002966* Add support for SK98xx driver
2967
2968* Add PCI support for SL8245 board
2969
2970* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2971 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2972 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2973
2974* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2975 to allow for more accurate baudrate settings
2976 (error now 0.7% at 115 kbps, instead of 3.5% before)
2977
2978* Patch by Andreas Mohr, 4 Sep 2003:
2979 Fix a lot of spelling errors
2980
wdenk12f34242003-09-02 22:48:03 +00002981* Add support for PPChameleon Eval Board
2982
2983* Add support for P3G4 board
2984
2985* Fix problem with MGT5100 FEC driver: add "early" MAC address
2986 initialization
2987
wdenk326428c2003-08-31 18:37:54 +00002988* Patch by Yuli Barcohen, 7 Aug 2003:
2989 check BCSR to detect if the board is configured in PCI mode
2990
wdenk149dded2003-09-10 18:20:28 +00002991======================================================================
2992Changes for U-Boot 0.4.7:
2993======================================================================
2994
wdenk0cb61d72003-08-30 00:05:50 +00002995* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2996 add support for Adder II MPC852T module
2997
wdenk6f213472003-08-29 22:00:43 +00002998* Patch by George G. Davis, 19 Aug 2003:
2999 fix TI Innovator/OMAP1510 pin configs
3000
3001* Patches by Kshitij, 18 Aug 2003
3002 - add support for arm926ejs cpu core
3003 - add support for TI OMAP 1610 Innovator Board
3004
wdenkc29fdfc2003-08-29 20:57:53 +00003005* Patch by Yuli Barcohen, 14 Aug 2003:
3006 add support for bzip2 uncompression
3007
3008* Add GCC library to examples/Makefile so GCC utility functions will
3009 be resolved, too
3010
wdenkca75add2003-08-29 10:05:53 +00003011* Add I2C and RTC support for RMU board using software I2C driver
3012 (because of better response to iprobe command); fix problem with
3013 "reset" command
3014
stroese437ce072003-08-28 14:24:37 +00003015* Patch by Matthias Fuchs, 28 Aug 2003:
3016 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3017 CONFIG_BOOTP_MAKS (see README).
3018
wdenkd94f92c2003-08-28 09:41:22 +00003019* Fix ICU862 environment problem
3020
3021* Fix RAM size detection for RMU board
3022
3023* Implement "reset" for MGT5100/MPC5200 systems
3024
3025======================================================================
3026Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00003027======================================================================
3028
wdenke0ac62d2003-08-17 18:55:18 +00003029* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3030 allow selection of clock frequency as "make" target
3031
3032* Implement memory autosizing code for IceCube boards
3033
3034* Configure network port on INCA-IP for autonegotiation
3035
3036* Fix overflow problem in network timeout code
3037
3038* Patch by Richard Woodruff, 8 Aug 2003:
3039 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3040
wdenkd94f92c2003-08-28 09:41:22 +00003041======================================================================
3042Changes for U-Boot 0.4.5:
3043======================================================================
3044
wdenkae3af052003-08-07 22:18:11 +00003045* Update for TQM board defaults:
3046 disable clocks_in_mhz, enable boot count limit
3047
dzu9374fa22003-08-07 15:04:48 +00003048* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3049 in toplevel directory instead. Removed astest.c from tools/gdb because
3050 it is no longer relevant.
3051
wdenk96e48cf2003-08-05 18:22:44 +00003052* Fix PCI support for MPC5200 / IceCube Board
3053
wdenkbdccc4f2003-08-05 17:43:17 +00003054* Map ISP1362 USB OTG controller for NSCU board
3055
3056* Patch by Brad Parker, 02 Aug 2003:
3057 fix sc520_cdp problems
3058
3059* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3060
3061* Allow erase command to cross flash bank boundaries
3062
wdenk1f4bb372003-07-27 00:21:01 +00003063* Patch by Scott McNutt, 21 Jul 2003:
3064 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3065 Both LynxOS and BlueCat linux KDIs are supported.
3066
3067* Patch by Richard Woodruff, 25 Jul 2003:
3068 use more reliable reset for OMAP/925T
3069
3070* Patch by Nye Liu, 25 Jul 2003:
3071 fix typo in mpc8xx.h
3072
3073* Patch by Richard Woodruff, 24 Jul 2003:
3074 Fixes for cmd_nand.c:
3075 - Fixed null dereferece which could result in incorrect ECC values.
3076 - Added support for devices with no Ready/Busy signal hooked up.
3077 - Added OMAP1510 read/write protect handling.
3078 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3079 for non-JFFS2.
3080 - Switched default ECC to be JFFS2.
3081
wdenk77846742003-07-26 08:08:08 +00003082* Allow crc32 to be used at address 0x000
3083
3084* Provide consistent interface to standalone applications to access
3085 the 'global_data' structure
3086 Provide a doc/README.standalone more useful to users/developers.
3087
3088* Make IceCube MGT5100 FEC driver work
3089
wdenk27b207f2003-07-24 23:38:38 +00003090* Implement new mechanism to export U-Boot's functions to standalone
3091 applications: instead of using (PPC-specific) system calls we now
3092 use a jump table; please see doc/README.standalone for details
3093
3094* Patch by Dave Westwood, 24 Jul 2003:
3095 added support for Unity OS (a proprietary OS)
3096
3097* Patch by Detlev Zundel, 23 Jul 2003:
3098 add "imls" command to print flash table of contents
3099
3100* Fix cold boot detection for log buffer reset
3101
3102* Return error for invalid length specifiers with "cp.X" etc.
3103
3104* Fix startup problem on MIPS
3105
3106* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3107 bitmap support is configured
3108
3109* Patch by Bill Hargen, 18 Jul 2003:
3110 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3111
3112* Patch by Denis Peter, 18 Jul 2003:
3113 - fix memory configuration for MIP405T
3114 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3115
3116* Cleanup of TQM82xx configurations; use "official" board types
3117 to make selection easier.
3118
wdenk2535d602003-07-17 23:16:40 +00003119* Patch by Martin Krause, 17 Jul 2003:
3120 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3121
3122* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00003123 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00003124
3125* Patch by Nye Liu, 16 July 2003:
3126 MPC860FADS fixes:
3127 - add MPC86xADS support (uses MPC86xADS.h)
3128 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3129 o PLPRCR changes
3130 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3131 o don't trust gclk() software measurement by default, depend on
3132 CONFIG_8xx_GCLK_FREQ
3133 - add DRAM SIMM not installed detection
3134 - use more "correct" SDRAM initialization sequence
3135 - allow different SDRAM sizes (8xxADS has 8M)
3136 - default DER is 0
3137 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3138 - rename MAMR/MBMR defines to be more consistent. Should eventually
3139 be merged into MxMR to better reflect the PowerQUICC datasheet.
3140
3141* Patch by Yuli Barcohen, 16 Jul 2003:
3142 support new Motorola PQ2FADS-ZU evaluation board which replaced
3143 MPC8260ADS and MPC8266ADS
3144
3145======================================================================
wdenk945af8d2003-07-16 21:53:01 +00003146Changes for U-Boot 0.4.4:
3147======================================================================
3148
3149* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3150
3151* Add support for MGT5100 and MPC5200 processors
3152
3153* Patch by Lutz Dennig, 15 Jul 2003:
3154 update for R360MPI board
3155
3156======================================================================
wdenk8564acf2003-07-14 22:13:32 +00003157Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00003158======================================================================
3159
wdenk2e5983d2003-07-15 20:04:06 +00003160* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00003161 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00003162 - added support for TI OMAP 1510 Innovator Board
3163
wdenk6dff5522003-07-15 07:45:49 +00003164* Patches by Martin Krause, 14 Jul 2003:
3165 - add I2C support for s3c2400 systems (trab board)
3166 - (re-) add "ping" to command table
3167
3168* Fix handling of "slow" POST routines
3169
wdenk8564acf2003-07-14 22:13:32 +00003170* Patches by Yuli Barcohen, 13 Jul 2003:
3171 - Correct flash and JFFS2 support for MPC8260ADS
3172 - fix PVR values and clock generation for PowerQUICC II family
3173 (8270/8275/8280)
3174
3175* Patch by Bernhard Kuhn, 08 Jul 2003:
3176 - add support for M68K targets
3177
3178* Patch by Ken Chou, 3 Jul:
3179 - Fix PCI config table for A3000
3180 - Fix iobase for natsemi.c
3181 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00003182
wdenk8564acf2003-07-14 22:13:32 +00003183* Allow to enable "slow" POST routines by key press on power-on
3184* Fix temperature dependend switching of LCD backlight on LWMON
3185* Tweak output format for LWMON
3186
stroese57029232003-07-11 08:23:12 +00003187* Patch by Stefan Roese, 11 Jul 2003:
3188 - Fix bug in CONFIG_VERSION_VARIABLE.
3189 - AR405 config updated.
3190 - OCRTC/ORSG: bsp command added.
3191 - ASH405 bsp update.
3192
wdenk8564acf2003-07-14 22:13:32 +00003193======================================================================
3194Changes for U-Boot 0.4.2:
3195======================================================================
3196
wdenkf12e5682003-07-07 20:07:54 +00003197* Add support for NSCU board
3198
3199* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3200
3201* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3202 mirror bit flash on TQM8xxM modules
3203
wdenk0d498392003-07-01 21:06:45 +00003204* Patch by Kenneth Johansson, 30 Jun 2003:
3205 get rid of MK_CMD_ENTRY macro; update doc/README.command
3206
wdenkb37c7e52003-06-30 16:24:52 +00003207* Patch by Seb James, 30 Jun 2003:
3208 Improve documentation of I2C configuration in README
3209
3210* Fix problems with previous log buffer "fixes"
3211
3212* Fix minor help text issues
3213
3214* "log append" did not append a newline
3215
3216======================================================================
wdenkb0fce992003-06-29 21:03:46 +00003217Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00003218======================================================================
3219
wdenkb0fce992003-06-29 21:03:46 +00003220* Fix some missing commands, cleanup header files
3221 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3222
wdenk9d2b18a2003-06-28 23:11:04 +00003223* Rewrite command lookup and help command (fix problems with bubble
3224 sort when sorting command name list). Minor cleanup here and there.
3225
wdenkd1cbe852003-06-28 17:24:46 +00003226* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3227 - Allow to call sysmon function interactively
3228 - PIC on LWMON board needs delay after power-on
3229 - Add missing RSR definitions for MPC8xx
3230 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00003231 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00003232 - Add support for SL8245 board
3233
wdenk8bde7f72003-06-27 21:31:46 +00003234* Code cleanup:
3235 - remove trailing white space, trailing empty lines, C++ comments, etc.
3236 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3237
3238* Patches by Kenneth Johansson, 25 Jun 2003:
3239 - major rework of command structure
3240 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3241
3242======================================================================
3243Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00003244======================================================================
3245
wdenk993cad92003-06-26 22:04:09 +00003246* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00003247 - csb226 configuration updated
3248 - credits for logodl port updated
3249 - innokom configuration updated
3250 - logodl tree update, still with coding style inconsistencies
3251 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00003252
3253* Patch by Pantelis Antoniou, 25 Jun 2003:
3254 update NetVia with V2 board support
3255
wdenkb783eda2003-06-25 22:26:29 +00003256* Header file cleanup for ARM
3257
3258* Patch by Murray Jensen, 24 Jun 2003:
3259 - make sure to use only U-boot provided header files
3260 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3261
stroesea300d832003-06-24 14:32:24 +00003262* Patch by Stefan Roese, 24 Jun 2003:
3263 - Update esd ASH405 board files.
3264 - Update esd DASA_SIM config file.
3265 - Add ping command to some esd boards.
3266
wdenkcceb8712003-06-23 18:12:28 +00003267* Patch by Yuli Barcohen, 23 Jun 2003:
3268 Update for MPC8260ADS board
3269
3270* Patch by Murray Jensen, 23 Jun 2003:
3271 - cleanup of GCC 3.x compiler warnings
3272
wdenk3595ac42003-06-22 17:18:28 +00003273* Patch by Rune Torgersen, 4 Jun 2003:
3274 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00003275
wdenk3595ac42003-06-22 17:18:28 +00003276* Patch by Richard Woodruff, 19 June 03:
3277 - Enabled standard u-boot device abstraction for ARM
3278 - Enabled console device for ARM
3279 - Initilized bi_baudrate for ARM
3280
3281* Patch by Bill Hargen, 23 Apr 2003:
3282 fix byte order for 824x I2C addresses (write op)
3283
wdenk592c5ca2003-06-21 00:17:24 +00003284* Patch by Murray Jensen, 20 Jun 2003:
3285 - hymod update
3286 - cleanup (especially for gcc-3.x compilers)
3287
wdenk72755c72003-06-20 23:10:58 +00003288* Patch by Tom Guilliams, 20 Jun 2003:
3289 added CONFIG_750FX support for IBM 750FX processors
3290
wdenk03329902003-06-20 22:36:30 +00003291* Patch by Devin Crumb, 02 Apr 2003:
3292 Fix clock divider rounding problem in drivers/serial.c
3293
3294* Patch by Richard Woodruff, 19 June 03:
3295 - Fixed smc91c111 driver to sync with the u-boot environment
3296 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00003297 - Added eth_init error return check in NetLoop (net/net.c).
3298
wdenk03329902003-06-20 22:36:30 +00003299* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00003300 Added support for A3000 SBC board (Artis Microsystems Inc.)
3301
wdenk6dd652f2003-06-19 23:40:20 +00003302* Patches by Murray Jensen, 17 Jun 2003:
3303 - Hymod board database mods: add "who" field and new xilinx chip types
3304 - provide new "init_cmd_timeout()" function so code external to
3305 "common/main.c" can use the "reset_cmd_timeout()" function before
3306 entering the main loop
3307 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3308 slightly different. see include/configs/hymod.h for an example
3309 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3310 CFG_DTT_ADM1021 defined)
3311 - add new "eeprom_probe()" function which has similar args and
3312 behaves in a similar way to "eeprom_read()" etc.
3313 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3314 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3315 - gdbtools copyright update
3316 - ensure that set_msr() executes the "sync" and "isync" instructions
3317 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3318 - 8260 I/O ports fix: Open Drain should be set last when configuring
3319 - add SIU IRQ defines for 8260
3320 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3321 config.mk to allow board configurations to override the GNU
3322 linker script, selected via the LDSCRIPT, make variable, and to
3323 give an initial value to the OBJCFLAGS make variable
3324 - 8260 i2c enhancement:
3325 o correctly extends the timeout depending on the size of all
3326 queued messages for both transmit and receive
3327 o will not continue with receive if transmit times out
3328 o ensures that the error callback is done for all queued tx
3329 and rx messages
3330 o correctly detects both tx and rx timeouts, only delivers one to
3331 the callback, and does not overwrite an earlier error
3332 o logic in i2c_probe now correct
3333 - add "vprintf()" function so that "panic()" function can be
3334 technically correct
3335 - many Hymod board changes
3336
wdenk52f52c12003-06-19 23:04:19 +00003337* Patches by Robert Schwebel, 14 Jun 2003:
3338 - add support for Logotronic DL datalogger board
3339 - cleanup serial line after kermit binary download
3340 - add debugX macro (debug level support)
3341 - update mach-types.h to latest arm.linux.org.uk master list.
3342
wdenk48b42612003-06-19 23:01:32 +00003343* Patches by David Müller, 12 Jun 2003:
3344 - rewrite of the S3C24X0 register definitions stuff
3345 - "driver" for the built-in S3C24X0 RTC
3346
3347* Patches by Yuli Barcohen, 12 Jun 2003:
3348 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3349 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3350 configuration word supplied by FPGA on some MPC8260ADS boards
3351
3352* Patch by Pantelis Antoniou, 10 Jun 2003:
3353 Unify status LED interface
3354
wdenk15ef8a52003-06-18 20:22:24 +00003355* Add support for DS12887 RTC; add RTC support for ATC board
3356
wdenk2abbe072003-06-16 23:50:08 +00003357* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3358 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3359 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00003360 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00003361 - Add Flash detection on Atmel AT91RM9200DK
3362 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3363 - Replace old Ethernet PHY layer functions
3364 - Change link address
3365
3366* Patch by Frank Smith, 9 Jun 2003:
3367 use CRIT_EXCEPTION for machine check on 4xx
3368
3369* Patch by Detlev Zundel, 13 Jun 2003:
3370 added implementation of the "carinfo" command in cmd_immap.c
3371
wdenk71f95112003-06-15 22:40:42 +00003372* Fix CONFIG_NET_MULTI support in include/net.h
3373
3374* Patches by Kyle Harris, 13 Mar 2003:
3375 - Add FAT partition support
3376 - Add command support for FAT
3377 - Add command support for MMC
3378 ----
3379 - Add Intel PXA support for video
3380 - Add Intel PXA support for MMC
3381 ----
3382 - Enable MMC and FAT for lubbock board
3383 - Other misc changes for lubbock board
3384
wdenk487778b2003-06-06 11:20:01 +00003385* Patch by Robert Schwebel, April 02, 2003:
3386 fix for SMSC91111 driver
3387
wdenka3ed3992003-06-05 19:37:36 +00003388* Patch by Vladimir Gurevich, 04 Jun 2003:
3389 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3390
stroese08eaea92003-06-05 15:44:37 +00003391* Patch by Stefan Roese, 05 Jun 2003:
3392 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3393 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3394 data cache can be used even if the chip select is in use.
3395 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3396 (see README for further description).
3397 - Changed config files of CONFIG_EEPRO100 boards to use the
3398 CFG_RX_ETH_BUFFER define.
3399
wdenk73a8b272003-06-05 19:27:42 +00003400* Add support for RMU board
3401
3402* Add support for TQM862L at 100/50 MHz
3403
3404* Patch by Pantelis Antoniou, 02 Jun 2003:
3405 major reconstruction of networking code;
3406 add "ping" support (outgoing only!)
3407
wdenkf3e0de62003-06-04 15:05:30 +00003408* Patch by Denis Peter, 04 June 2003:
3409 add support for the MIP405T board
3410
wdenk682011f2003-06-03 23:54:09 +00003411* Patches by Udi Finkelstein, 2 June 2003:
3412 - Added support for custom keyboards, initialized by defining a
3413 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3414 - Added support for the RBC823 board.
3415 - cpu/mpc8xx/lcd.c now automatically calculates the
3416 Horizontal Pixel Count field.
3417
3418* Fix alignment problem in BOOTP (dhcp_leasetime option)
3419 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3420
3421* Patch by Mark Rakes, 14 May 2003:
3422 add support for Intel e1000 gig cards.
3423
3424* Patch by Nye Liu, 3 Jun 2003:
3425 fix critical typo in MAMR definition (include/mpc8xx.h)
3426
3427* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3428
3429* Patch by Klaus Heydeck, 2 Jun 2003
3430 Minor changes for KUP4K configuration
3431
wdenk7a8e9bed2003-05-31 18:35:21 +00003432* Patch by Marc Singer, 29 May 2003:
3433 Fixed rarp boot method for IA32 and other little-endian CPUs.
3434
3435* Patch by Marc Singer, 28 May 2003:
3436 Added port I/O commands.
3437
3438* Patch by Matthew McClintock, 28 May 2003
3439 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3440 - minor patches for utx8245
3441
3442* Patch by Daniel Engström, 28 May 2003:
3443 x86 update
3444
3445* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3446 add nand flash support to SXNI855T configuration
3447 fix/extend nand flash support:
3448 - fix 'nand erase' command so does not erase bad blocks
3449 - fix 'nand write' command so does not write to bad blocks
3450 - fix nand_probe() so handles no flash detected properly
3451 - add doc/README.nand
3452 - add .jffs2 and .oob options to nand read/write
3453 - add 'nand bad' command to list bad blocks
3454 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3455 - make NAND read/write faster
3456
3457* Patch by Rune Torgersen, 23 May 2003:
3458 Update for MPC8266ADS board
3459
wdenk3b57fe02003-05-30 12:48:29 +00003460* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3461 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3462 _time_ (!) if the environment is embedded within the U-Boot image,
3463 or in a separate flash sector.
3464
3465* Cleanup CFG_DER #defines in config files (wd maintained only)
3466
wdenkf07771c2003-05-28 08:06:31 +00003467* Fix data abort exception handling for arm920t CPU
3468
3469* Fix alignment problems with flash driver for TRAB board
3470
3471* Patch by Donald White, 21 May 2003:
3472 fix calculation of base address in pci_hose_config_device()
3473
3474* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3475 execute "cmd2", even if "cmd1" fails. Note that this is different
3476 to "run var1 var2" where the contents of "var2" will NOT be
3477 executed when a command in "var1" fails.
3478
wdenk38b99262003-05-23 23:18:21 +00003479* Add zero-copy ramdisk support (requires corresponding kernel support!)
3480
wdenk4c3b21a2003-05-23 12:36:20 +00003481* Patch by Kyle Harris, 20 May 2003:
3482 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3483 into cpu/pxa and arch-pxa.
3484
stroesed9ff6e82003-05-23 11:49:24 +00003485* Patch by Stefan Roese, 23 May 2003:
3486 - IBM PPC405EP port added.
3487 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3488 UART0) is used as default U-Boot console. PPC4xx only!
3489 - esd ASH405 board added (PPC405EP based).
3490 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3491 - esd CPCI405AB board added.
3492 - esd PMC405 board added.
3493 - Update of some esd boards.
3494
wdenk33149b82003-05-23 11:38:58 +00003495* Patch by Denis Peter, 19 Mai 2003:
3496 add support for the MIP405-3 board
3497
wdenk5d232d02003-05-22 22:52:13 +00003498* Patch by Dave Ellis, 22 May 2003:
3499 Fix problem with only partially cleared .bss segment
3500
3501* Patch by Rune Torgersen, 12 May 2003:
3502 get PCI to work on a MPC8266ADS board; incorporate change to
3503 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3504
3505* Patch by Nye Liu, 1 May 2003:
3506 minor patches for the FADS8xx
3507
3508* Patch by Thomas Schäfer, 28 Apr 2003:
3509 Fix SPD handling for 256 ECC DIMM on Walnut
3510
wdenkc8c3a8b2003-05-21 20:26:20 +00003511* Add support for arbitrary bitmaps for TRAB's VFD command;
3512 allow to pass boot bitmap addresses in environment variables;
3513 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00003514
3515* Patch by Christian Geißinger, 19 May 2002:
3516 On TRAB: wait until the dummy byte has been completely sent
3517
wdenk7f70e852003-05-20 14:25:27 +00003518* Patch by David Updegraff, 22 Apr 2003:
3519 update for CrayL1 board
3520
3521* Patch by Pantelis Antoniou, 21 Apr 2003:
3522 add boot support for ARTOS (a proprietary OS)
3523
3524* Patch by Steven Scholz, 11 Apr 2003:
3525 Add support for RTC DS1338
3526
3527* Patch by Rod Boyce, 24 Jan 2003:
3528 Fix counting of extended partitions in diskboot command
3529
wdenk59de2ed2003-05-20 10:58:04 +00003530* Patch by Christophe Lindheimer, 20 May 2003:
3531 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3532
wdenk86d82762003-05-20 10:39:44 +00003533* Fix SDRAM timing on Purple board
3534
wdenk66fd3d12003-05-18 11:30:09 +00003535* Add support for CompactFlash on ATC board
3536 (includes support for Intel 82365 and compatible PC Card controllers,
3537 and Yenta-compatible PCI-to-CardBus controllers)
3538
wdenk45219c42003-05-12 21:50:16 +00003539* Patch by Mathijs Haarman, 08 May 2003:
3540 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3541
wdenk9c62cc52003-05-03 23:33:47 +00003542* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3543
wdenk7aa78612003-05-03 15:50:43 +00003544* Add support for Promess ATC board
3545
3546* Patch by Keith Outwater, 28 Apr 2003:
3547 - Miscellaneous corrections and additions to GEN860T board specific code.
3548 - Added GEN860_SC variant to GEN860T.
3549 - Miscellaneous corrections to GEN860T documentation.
3550 - Correct duplicate entry in U-Boot CREDITS file.
3551 - Add GEN860T_SC entry in MAINTAINERS file.
3552 - Update CREDITS file with GEN860T_SC info.
3553
3554* Update Smiths Aerospace addresses in MAINTAINERS file
3555
3556* Fix error handling in hush's version of "run" command
3557
wdenk4532cb62003-04-27 22:52:51 +00003558* LWMON extensions:
3559 - Splashscreen support
3560 - modem support
3561 - sysmon support
3562 - temperature dependend enabling of LCD
3563
3564* Allow booting from old "PPCBoot" disk partitions
3565
3566* Add support for TQM8255 Board / MPC8255 CPU
3567
3568======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00003569Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00003570======================================================================
3571
wdenkd791b1d2003-04-20 14:04:18 +00003572* Make sure Block Lock Bits get cleared in R360MPI flash driver
3573
3574* MPC823 LCD driver: Fill color map backwards, to allow for steady
3575 display when Linux takes over
3576
3577* Patch by Erwin Rol, 27 Feb 2003:
3578 Add support for RTEMS (this time for real).
3579
3580* Add support for "bmp info" and "bmp display" commands to load
3581 bitmap images; this can be used (for example in a "preboot"
3582 command) to display a splash screen very quickly after poweron.
3583
3584* Add support for 133 MHz clock on INCA-IP board
3585
wdenk4a6fd342003-04-12 23:38:12 +00003586* Patch by Lutz Dennig, 10 Apr 2003:
3587 Update for R360MPI board
3588
3589* Add new meaning to "autostart" environment variable:
3590 If set to "no", a standalone image passed to the
3591 "bootm" command will be copied to the load address
3592 (and eventually uncompressed), but NOT be started.
3593 This can be used to load and uncompress arbitrary
3594 data.
3595
stroese69f8f8272003-04-10 13:30:28 +00003596* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00003597 Changed DHCP client to use IP address from server option field #54
3598 from the OFFER packet in the server option field #54 in the REQUEST
3599 packet. This fixes a problem using a Windows 2000 DHCP server,
3600 where the DHCP-server is not the TFTP-server.
3601
3602* Set max brightness for MN11236 displays on TRAB board
stroese69f8f8272003-04-10 13:30:28 +00003603
wdenkd126bfb2003-04-10 11:18:18 +00003604* Add support for TQM862L modules
3605
3606======================================================================
wdenk60fbe252003-04-08 23:25:21 +00003607Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00003608======================================================================
3609
wdenk3e386912003-04-05 00:53:31 +00003610* Patch by Arun Dharankar, 4 Apr 2003:
3611 Add IDMA example code (tested on 8260 only)
3612
3613* Add support for Purple Board (MIPS64 5Kc)
3614
3615* Add support for MIPS64 5Kc CPUs
3616
3617* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3618
3619* Patch by Denis Peter, 04 Apr 2003:
3620 - update MIP405-4 board
3621
stroese36c05a82003-04-04 16:55:30 +00003622* Patch by Stefan Roese, 4 Apr 2003:
3623 - U-Boot version environment variable "ver" added
3624 (CONFIG_VERSION_VARIABLE).
3625 - Changed PPC405GPr version from A to B.
3626 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3627
wdenk3e386912003-04-05 00:53:31 +00003628* Patches by Denis Peter, 03 April 2003:
3629 - fix PCI IRQs on MPL boards
3630 - fix two more un-relocated pointer problems
3631
3632* Fix behaviour of "run" command:
3633 - print error message iv variable does not exist
3634 - terminate processing of arguments in case of error
3635
3636* Patches by Peter Figuli, 10 Mar 2003
3637 - Add support for BTUART on PXA platform
3638 - Add support for WEP EP250 (PXA) board
3639
3640* Fix flash problems on INCA-IP; add tool to allow bruning images to
3641 flash using a BDI2000
3642
3643* Implement fix for I2C Edge Conditions problem for all boards that
3644 use the bit-banging driver (common/soft_i2c.c)
3645
wdenk0db5bca2003-03-31 17:27:09 +00003646* Patch by Martin Winistoerfer, 23 Mar 2003
3647 - Add port to MPC555/556 microcontrollers
3648 - Add support for cmi customer board with
3649 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3650
3651* Patch by Rick Bronson, 28 Mar 2003:
3652 - fix common/cmd_nand.c
3653
wdenk85ec0bc2003-03-31 16:34:49 +00003654* Patch by Arun Dharankar, 24 Mar 2003:
3655 - add threads / scheduler example code
3656
3657* Add patches by Robert Schwebel, 31 Mar 2003:
3658 - add ctrl-c support for kermit download
3659 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00003660 - csb226 board: bring in sync with innokom/memsetup.S
3661 - csb226 board: fix MDREFR handling
3662 - misc doc fixes / extensions
3663 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3664 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00003665
stroese36c05a82003-04-04 16:55:30 +00003666* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00003667
wdenk506f0442003-03-28 14:40:36 +00003668* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3669 - fix SRAM and SDRAM memory sizing
3670 - add status LED support
3671 - add MAC address for second (SCC1) ethernet port
3672
3673* Update default environment for TQM8260 board
3674
wdenkdc7c9a12003-03-26 06:55:25 +00003675* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00003676 - Add NAND flash support for reading, writing, and erasing NAND
3677 flash (certain forms of which are called SmartMedia).
3678 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00003679
3680* Patches by Robert Schwebel, 19 Mar 2003:
3681 - use arm-linux-gcc as default compiler for ARM
3682 - fix i2c fixup code
3683 - fix missing baudrate setting
3684 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3685 - moved "ignoring trailing characters" _before_ u-boot wants to
3686 print out diagnostics messages; removes bogus characters at the
3687 end of transmission
3688
3689* Patch by John Zhan, 18 Mar 2003:
3690 Add support for SinoVee Microsystems SC8xx boards
3691
3692* Patch by Rolf Offermanns, 21 Mar 2003:
3693 ported the dnp1110 related changes from the current armboot cvs to
3694 current u-boot cvs. smc91111 does not work. problem marked in
3695 smc91111.c, grep for "FIXME".
3696
3697* Patch by Brian Auld, 25 Mar 2003:
3698 Add support for STM flash chips on ebony board
3699
wdenk4d75a502003-03-25 16:50:56 +00003700* Add PCI support for MPC8250 Boards (PM825 module)
3701
stroese44e5c5c2003-03-25 14:44:48 +00003702* Patch by Stefan Roese, 25 Mar 2003:
3703 - PCI405 update.
3704
stroese5d5d44e2003-03-20 15:32:59 +00003705* Patch by Stefan Roese, 20 Mar 2003:
3706 - CPCI4052 update (support for revision 3).
3707 - Set edge conditioning circuitry on PPC405GPr for compatibility
3708 to existing PPC405GP designs.
3709 - Clip udiv to 5 bits on PPC405 (serial.c).
3710
wdenkc0218802003-03-27 12:09:35 +00003711* Extend INCAIP board support:
3712 - add automatic RAM size detection
3713 - add "bdinfo" command
3714 - pass flash address and size to Linux kernel
3715 - switch to 150 MHz clock
3716
wdenk06d01db2003-03-14 20:47:52 +00003717* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3718 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3719 boards, version 153 for Rev. 200 boards).
3720
3721* Patch by Vladimir Gurevich, 12 Mar 2003:
3722 Fix relocation problem of statically initialized string pointers
3723 in common/cmd_pci.c
3724
3725* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3726 Cleanup & bug fixes for JFFS2 code:
3727 - the memory mangement was broken. It caused havoc on malloc by
3728 writing beyond the block boundaries.
3729 - the length calculation for files was wrong, sometimes resulting
3730 in short file reads.
3731 - data copying now optionally takes fragment version numbers into
3732 account, to avoid copying from older data.
3733 See doc/README.JFFS2 for details.
3734
wdenk3bac3512003-03-12 10:41:04 +00003735* Patch by Josef Wagner, 12 Mar 2003:
3736 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3737 - ETH05 and BEDBUG support for CU824
3738 - added support for MicroSys CPC45
3739 - new BOOTROM/FLASH0 and DOC base for PM826
3740
3741* Patch by Robert Schwebel, 12 Mar 2003:
3742 Fix the chpart command on innokom board
3743
3744* Name cleanup:
3745 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3746 s/PPCBoot/U-Boot/ in some files
3747 s/pImage/uImage/ in some files
3748
3749* Patch by Detlev Zundel, 15 Jan 2003:
3750 Fix '' command line quoting
3751
3752* Patch by The LEOX team, 19 Jan 2003:
3753 - add support for the ELPT860 board
3754 - add support for Dallas ds164x RTC
3755
wdenk1cb8e982003-03-06 21:55:29 +00003756* Patches by David Müller, 31 Jan 2003:
3757 - minimal setup for CardBus bridges
3758 - add EEPROM read/write support in the CS8900 driver
3759 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00003760 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00003761
3762* Patch by Steven Scholz, 04 Feb 2003:
3763 add support for RTC DS1307
3764
3765* Patch by Reinhard Meyer, 5 Feb 2003:
3766 fix PLPRCR/SCCR init sequence on 8xx to allow for
3767 changes of EBDF by software
3768
3769* Patch by Vladimir Gurevich, 07 Feb 2003:
3770 "API-compatibility patch" for 4xx I2C driver
3771
3772* TRAB fixes / extensions:
3773 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00003774 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00003775 - make sure both buzzers are turned off (drive low level)
3776
wdenk47cd00f2003-03-06 13:39:27 +00003777* Patches by Robert Schwebel, 06 Mar 2003:
3778 - fix bug in BOOTP code (must use NetCopyIP)
3779 - update of CSB226 port
3780 - clear BSS segment on XScale
3781 - added support for i2c_init_board() function
3782 - update to the Innokom plattform
3783
3784* Extend support for redundand environments for configurations where
3785 environment size < sector size
3786
wdenkdb2f721f2003-03-06 00:58:30 +00003787* Patch by Rune Torgersen, 13 Feb 2003:
3788 Add support for Motorola MPC8266ADS board
3789
3790* Patch by Kyle Harris, 19 Feb 2003:
3791 patches for the Intel lubbock board:
3792 memsetup.S - general cleanup (based on Robert's csb226 code)
3793 flash.c - overhaul, actually works now
3794 lubbock.c - fix init funcs to return proper value
3795
3796* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00003797 - Fixed off by one in RFTA calculation.
wdenkdb2f721f2003-03-06 00:58:30 +00003798 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00003799 minimum timing so clamp it to what we can do.
wdenkdb2f721f2003-03-06 00:58:30 +00003800 - Takes function pointer to function for reading the spd_nvram. Usefull
3801 for faking data or hardcode a module without the nvram.
3802 - fix other user for above change
3803 - fix some comments.
3804
3805* Patches by Brian Waite, 26 Feb 2003:
3806 - fix port for evb64260 board
3807 - fix PCI for evb64260 board
3808 - fix PCI scan
3809
3810* Patch by Reinhard Meyer, 1 Mar 2003:
3811 Add support for EMK TOP860 Module
3812
3813* Patch by Yuli Barcohen, 02 Mar 2003:
3814 Add SPD EEPROM support for MPC8260ADS board
3815
wdenk43d96162003-03-06 00:02:04 +00003816* Patch by Robert Schwebel, 21 Jan 2003:
3817 - Add support for Innokom board
3818 - Don't complain if "install" fails
3819 - README cleanup (remove duplicated lines)
3820 - Update PXA header files
3821
3822* Add documentation for existing POST code (doc/README.POST)
3823
3824* Patch by Laudney Ren, 15 Jan 2003:
3825 Fix handling of redundand environment in "tools/envcrc.c"
3826
3827* Patch by Detlev Zundel, 28 Feb 2003:
3828 Add bedbug support for 824x systems
3829
3830* Add support for 16 MB flash configuration of TRAB board
3831
3832* Patch by Erwin Rol, 27 Feb 2003:
3833 Add support for RTEMS
3834
3835* Add image information to README
3836
stroese2a9e02e2003-02-18 11:30:24 +00003837* Patch by Stefan Roese, 18 Feb 2003:
3838 CPCIISER4 configuration updated.
3839
stroesed7787c62003-02-17 16:06:06 +00003840* Patch by Stefan Roese, 17 Feb 2003:
3841 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3842
stroesead10dd92003-02-14 11:21:23 +00003843* Patch by Stefan Roese, 13 Feb 2003:
3844 Add "pcidelay" environment variable (in ms, enabled via
3845 CONFIG_PCI_BOOTDELAY).
3846 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3847 RST# to respond to configuration cycles (33MHz -> 1s).
3848
wdenk43d96162003-03-06 00:02:04 +00003849* Fix dual PCMCIA slot support (when running with just one
3850 slot populated)
3851
3852* Add VFD type detection to trab board
3853
3854* extend drivers/cs8900.c driver to synchronize ethaddr environment
3855 variable with value in the EEPROM
3856
stroeseee1b3b52003-02-10 16:39:00 +00003857* Patch by Stefan Roese, 10 Feb 2003:
3858 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3859
wdenkc0218802003-03-27 12:09:35 +00003860* Add support for MIPS32 4Kc CPUs
3861
3862* Add support for INCA-IP Board
3863
wdenk43d96162003-03-06 00:02:04 +00003864======================================================================
3865Changes for U-Boot 0.2.2:
3866======================================================================
3867
wdenkaacf9a42003-01-17 16:27:01 +00003868* Add dual ethernet support on PM826
3869
3870* Add support for LXT971 PHY on PM826
3871
3872* Patch by Tord Andersson, 16 Jan 2003:
3873 Fix flash sector count for TQM8xxL
3874
3875* Fix I2C EEPROM problem on ICU862 board (would only write the first
3876 16 bytes out of each 32 byte block)
3877
3878======================================================================
3879Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00003880======================================================================
3881
wdenk608c9142003-01-13 23:54:46 +00003882* Add support for V37 board
3883 (patch by Jón Benediktsson, 11 Dec 2002)
3884
wdenkd0fb80c2003-01-11 09:48:40 +00003885* Update baudrate in bd_info when it gets changed
3886
3887* Add watchdog trigger points while waiting for serial port
3888 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3889
3890* Improve command line tool to access the U-Boot's environment
3891 (figuration of the utility, using a config file)
3892
wdenka25f8622003-01-02 23:57:29 +00003893* Add single quote support for (old) command line parser
3894
wdenk288b3d72002-12-20 23:42:25 +00003895* Switch LWMON board default config from FRAM to EEPROM;
3896 in POST, EEPROM shows up on 8 addresses
3897
3898======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00003899Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003900======================================================================
3901
wdenk6aff3112002-12-17 01:51:00 +00003902* Use 1-byte-read instead of -write for iprobe() function
3903 Add i2c commands to PM826 config
3904
3905* extend I2C POST code: check for list on known addresses
3906
wdenk228f29a2002-12-08 09:53:23 +00003907* Improve log buffer code; use "loglevel" to decide which messages
3908 to log on the console, too (like in Linux); get rid of "logstart"
3909
3910* Add command line tool to access the U-Boot's environment
3911 (board-specific for TRAB now, to be fixed later)
3912
wdenk7c7a23b2002-12-07 00:20:59 +00003913* Patch by Hans-Joerg Frieden, 06 Dec 2002
3914 Fix misc problems with AmigaOne support
3915
3916* Patch by Chris Hallinan, 3 Dec 2002:
3917 minor cleanup to the MPC8245 EPIC driver
3918
3919* Patch by Pierre Aubert , 28 Nov 2002
3920 Add support for external (SIU) interrupts on MPC8xx
3921
3922* Patch by Pierre Aubert , 28 Nov 2002
3923 Fix nested syscalls bug in standalone applications
3924
3925* Patch by David Müller, 27 Nov 2002:
3926 fix output of "pciinfo" command for CardBus bridge devices.
3927
3928* Fix bug in TQM8260 board detection - boards got stuck when board ID
3929 was not readable
3930
wdenk1f53a412002-12-04 23:39:58 +00003931* Add LED indication for IDE activity on KUP4K board
3932
wdenka6c7ad22002-12-03 21:28:10 +00003933* Fix startup problems with VFD display on TRAB
3934
3935* Patch by Pierre Aubert, 20 Nov 2002
3936 Add driver for Epson SED13806 graphic controller.
3937 Add support for BMP logos in cfb_console driver.
3938
wdenkea909b72002-11-21 23:11:29 +00003939* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3940
3941* Patch by Rod Boyce, 21 Nov 2002:
3942 fix PCMCIA on MBX8xx board
3943
3944* Patch by Pierre Aubert , 21 Nov 2002
3945 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3946 bootmode word in DPRAM configurable
3947
wdenkb2184c32002-11-19 23:01:07 +00003948* Patch by Daniel Engström, 18 Nov 2002:
3949 Fixes for x86 port (mostly strings issues)
3950
3951* Patch by Ken Chou, 18 Nov 2002:
3952 Fix for natsemi NIC cards (DP83815)
3953
3954* Patch by Pierre Aubert, 19 Nov 2002:
3955 fix a bug for the MII configuration, and some warnings
3956
wdenkc7de8292002-11-19 11:04:11 +00003957* Patch by Thomas Frieden, 13 Nov 2002:
3958 Add code for AmigaOne board
3959 (preliminary merge to U-Boot, still WIP)
3960
3961* Patch by Jon Diekema, 12 Nov 2002:
3962 - Adding URL for IEEE OUI lookup
3963 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3964 being defined.
3965 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3966 root-on-nfs macros are designed to switch how the default boot
3967 method gets defined.
3968
wdenk2262cfe2002-11-18 00:14:45 +00003969* Patch by Daniel Engström, 13 Nov 2002:
3970 Add support for i386 architecture and AMD SC520 board
3971
3972* Patch by Pierre Aubert, 12 Nov 2002:
3973 Add support for DOS filesystem and booting from DOS floppy disk
3974
wdenk1d0350e2002-11-11 21:14:20 +00003975* Patch by Jim Sandoz, 07 Nov 2002:
3976 Increase number of network RX buffers (PKTBUFSRX in
3977 "include/net.h") for EEPRO100 based boards (especially SP8240)
3978 which showed "Receiver is not ready" errors when U-Boot was
3979 processing the receive buffers slower than the network controller
3980 was filling them.
3981
wdenkeb9401e2002-11-11 02:11:37 +00003982* Patch by Andreas Oberritter, 09 Nov 2002:
3983 Change behaviour of NetLoop(): return -1 for errors, filesize
3984 otherwise; return code 0 is valid an means no file loaded - in this
3985 case the environment still gets updated!
3986
3987* Patches by Jon Diekema, 9 Nov 2002:
3988 - improve ADC/DAC clocking on the SACSng board to align
3989 the failing edges of LRCLK and SCLK
3990 - sbc8260 configuration tweaks
3991 - add status LED support for 82xx systems
3992 - wire sspi/sspo commands into command handler; improved error
3993 handlering
3994 - add timestamp support and alternate memory test to the
3995 SACSng configuration
3996
3997* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00003998 Add "-n" to linker options to get rid of "Not enough room for
3999 program headers" problem
4000
4001* Patch by David Müller, 05 Nov 2002
4002 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4003 so we can use an already existing name
4004
4005* Patch by Pierre Aubert, 05 Nov 2002
4006 Hardware relatied improvments in FDC boot code
4007
4008* Patch by Holger Schurig, 5 Nov 2002:
4009 Make the PXA really change it's frequency
4010
4011* Patch by Pierre Aubert, 05 Nov 2002
4012 Add support for slave serial Spartan 2 FPGAs
4013
4014* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4015 drivers
4016
wdenk56f94be2002-11-05 16:35:14 +00004017* Add support for log buffer which can be passed to Linux kernel's
4018 syslog mechanism; used especially for POST results.
4019
4020* Patch by Klaus Heydeck, 31 Oct 2002:
4021 Add initial support for kup4k board
4022
wdenk384ae022002-11-05 00:17:55 +00004023* Patch by Robert Schwebel, 04 Nov 2002:
4024 - use watchdog to reset PXA250 systems
4025 - added progress callbacks to (some of the) ARM code
4026 - update for Cogent CSB226 board
4027
4028* Add support for FPS860 board
4029
wdenke95b61c2002-11-04 16:02:40 +00004030* Patch by Guillaume Alexandre,, 04 Nov 2002:
4031 Improve PCI access on 32-bits Compact PCI bus
4032
wdenk24ee89b2002-11-03 17:56:27 +00004033* Fix mdelay() on TRAB - this was still the debugging version with
4034 seconds instead of ms.
4035
4036* Patch by Robert Schwebel, 1 Nov 2002:
4037 XScale related cleanup (affects all ARM boards)
4038
4039* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004040
4041======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004042Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004043======================================================================
4044
4045This is the initial version of "Das U-Boot", the Universal Boot Loader.
4046
4047It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4048For information about the history of the project please see the
4049PPCBoot project page at http://sourceforge.net/projects/ppcboot
4050
4051======================================================================