blob: 9444f4d2627ef21e8484d283b333c9ead4afd159 [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
Stefan Roese5ff4c3f2005-08-15 12:31:23 +02002Changes for U-Boot 1.1.4:
3======================================================================
4
Wolfgang Denkc38e70c2005-09-25 16:44:21 +02005* Add Xilinx Spartan3 family FPGA support
6 Patch by Kurt Stremerch, 14 February 2005
7
Wolfgang Denka205a8f2005-09-25 16:41:22 +02008* Fix drivers/cfi_flash.c: use info->reset_cmd instead of FLASH_CMD_RESET
9 Patch by Zachary Landau, 11 Feb 2005
10
Wolfgang Denkb9c93d22005-09-25 16:31:16 +020011* Fix VOH405 Support
12 Patch by Matthias Fuchs, 25 Sep 2005
13
Wolfgang Denk8cc89d92005-09-25 16:27:55 +020014* Added support for PCI bridge on MPC8272ADS
15 Patch by Vitaly Bordug, Feb 09 2005
16
Wolfgang Denk5d6879c2005-09-25 16:22:14 +020017* Update multicore CM9XX support for Integrator AP to allow booting from flash
18 Patch by Jean-Paul Saman, 8 Feb 2005
19
Wolfgang Denkc7ca7cf2005-09-25 16:15:17 +020020* Fix strswab() to reliably find end of string
21 Patch by Andrew Dyer, 08 Feb 2005
22
Wolfgang Denkff4b91f2005-09-25 16:01:42 +020023* Fix typos in include/ppc440.h
24 Patch by Andrew E Mileski, 04 Feb 2005
25
Wolfgang Denk70de6132005-09-25 15:57:49 +020026* Add Vibren (was Accelent) PXA255 IDP Support
27 Patch by Cliff Brake, 04 Feb 2005
28
Wolfgang Denk375a89f2005-09-25 15:39:00 +020029* Fix tools/bmp_logo.c using incorrect offset to pixel data
30 Patch by Andrew Dyer, 31 Jan 2005
31
Wolfgang Denkadf20a12005-09-25 01:48:28 +020032* Add ARM946E cpu and core module targets; remap memory to 0x00000000
33 Patch by Peter Pearse, 2 Feb 2005
34
Wolfgang Denk8e6213c2005-09-25 01:20:38 +020035* Fix error handling in tools/env/fw_env.c
36 Patch by Ara Avanesyan, 01 Feb 2005
37
Wolfgang Denk42a14192005-09-25 01:09:58 +020038* Fix MGT5100 PSC baudrate calculation
39 Patch by Sebastian Schau, 27 Jan 2005
40
Wolfgang Denkb4567f22005-09-25 00:59:24 +020041* OMAP242x fix for GP device booting
42 - Add SRAM unlock for GP devices.
43 - Change DDR DLL unlock value to allow DPLLout*1 operation.
44 Patches by Richard Woodruff, 21 Jan 2005:
45
Wolfgang Denk0cbaf642005-09-25 00:53:22 +020046* Add support for AMD's Pb1x00 eval board;
47 add MII routines to the au1x00 ethernet driver;
48 add USB ohci driver (work in progress)
49 Patch by Thomas Sailer, 20 Jan 2005
50
Wolfgang Denkd3abe5a2005-09-25 00:23:05 +020051* Update omap5912osk board
52 Use drivers/cfi_flash.c instead of private flash driver;
53 Remove hardcoded personalized settings from omap5912osk.h;
54 Fix spacing with (RO) marks in 'flinfo' output.
55 Patch by Michael Bendzick, 14 Jan 2005
56
Wolfgang Denka37cb302005-09-25 00:00:45 +020057* Fix warnings for PCI code on ixp
58 Patch by Joe <lgxue@yahoo.com>, 13 Jan 2005
59
Wolfgang Denkffb77562005-09-24 23:41:00 +020060* virtex2 fix for bogus download error messages
61 The virtex2 FPGA download code watches for init going active during
62 a download of config data as an error condition. init also goes
63 active after a configuration is finished in concert with the done
64 signal. So far, the code does not check for done active until all
65 of the configuration data is sent. If configuration data has a few
66 extra pad bytes at the end, this would cause an error message even
67 though the download had suceeded.
68 NOTE: virtex2 slave serial and spartan2 versions may still have the
69 same problem.
70 Patch by Andrew Dyer, 12 Jan 2005
71
Wolfgang Denk07bdb022005-09-24 23:32:48 +020072* Optimize flash_make_cmd in drivers/cfi_flash.c for little endian
73 Fix "WARNING: flash_make_cmd: unsuppported LittleEndian mode"
74 message when probing for nonexistent flash in little endian mode.
75 As a side effect more efficient and smaller code is generated,
76 which is always a Good Thing (TM).
77 Patch by Ladislav Michl, 24 Sep 2005
78
Wolfgang Denk227b5192005-09-24 23:25:46 +020079* Update for TFTP using a fixed UDP port
80 Use the approved environment variable names. Added "tftpdstp" to
81 allow ports other than 69 per Tolunay Orkun's recommendation.
82 Patch by Jerry Van Baren, 12 Jan 2005
83
Wolfgang Denke3cfce52005-09-24 22:37:32 +020084* Allow to force TFTP to use a fixed UDP port
85 (Add a configuration option CONFIG_TFTP_PORT and optional env
86 variable tftpport)
87 Patch by Jerry Van Baren, 10 Jan 2005
88
Wolfgang Denkaa9d1522005-09-24 22:05:40 +020089* Fix ethernet timeouts on dbau1550 and other au1x00 systems
90 Patch by Leif Lindholm, 29 Dec 2004
91
Wolfgang Denkedb65482005-09-24 21:54:50 +020092* Cleanup: fix broken builds
93
94* Fix PHY address argument passing with mii info command
95 Patch by Andrew Dyer, 28 Dec 2004
96
Wolfgang Denk0ee70772005-09-23 11:05:55 +020097* Cleanup (PPC4xx is AMCC now)
98
Stefan Roesea34997d2005-09-22 09:16:57 +020099* esd CPCI2DP board added
100 Patch by Matthias Fuchs, 22 Sep 2005
101
Stefan Roese031dc5c2005-09-22 09:07:15 +0200102* esd PMC405 board updated
103 Patch by Matthias Fuchs, 22 Sep 2005
104
Stefan Roesed9d97742005-09-22 09:04:17 +0200105* Add SM501 support to HH405 board.
106 Add support for gzip compressed bmp's (CONFIG_VIDEO_BMP_GZIP).
107 Add support for eeprom write-enable (CFG_EEPROM_WREN).
108 Patch by Stefan Roese, 22 Sep 2005
109
Wolfgang Denkcecb6c72005-09-22 09:34:17 +0200110* Fix autonegotiation in tsec ethernet driver
111 Patch by Stefan Roese, 21 Sep 2005
112
Wolfgang Denk78b7b562005-09-21 15:31:25 +0200113* Fix bug in auto_update (trab board)
114 Patch by Martin Krause, 16 Sep 2005
115
Wolfgang Denkc4df5a42005-09-21 15:24:52 +0200116* Fix computation of framebuffer palette for 8bpp LCD bitmaps
117 Patch by Francesco Mandracci, 16 Sep 2005
118
Wolfgang Denkf67ef1e2005-09-21 10:07:56 +0200119* Update configuration for INKA4x0 board
120
Wolfgang Denk242cc932005-09-21 09:59:55 +0200121* Update configuration for PM854 board
122 Based on patch by R. Loeffl, 20 Jul 2005
123
Stefan Roesedc6472a2005-09-15 14:41:11 +0200124* Add PCI support to TQM8540 and TQM8560 boards
125 Patch by Stefan Roese, 15 Sep 2005
126
Stefan Roese27ea7a92005-09-15 11:34:07 +0200127* Update AMCC Yosemite to get a consistent setup for all AMCC eval
128 boards (baudrate, environment...). Flash driver fixed.
129 Patch by Stefan Roese, 15 Sep 2005
130
Stefan Roese74309032005-09-07 16:21:12 +0200131* Fix problem in 440GP ethernet driver (ebony). Add support for 2nd
132 ethernet port on ebony.
133 Patch by Stefan Roese, 7 Sep 2005
134
Marian Balakowiczfe1444a2005-09-11 15:27:12 +0200135* Added support for mtddevnum and mtddevname variables (mtdparts command)
136
Wolfgang Denk969542b2005-09-13 00:12:33 +0200137* Change default console baud rate for stxxtc board
138
Stefan Roeseac553282005-08-31 12:55:50 +0200139* Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Stefan Roeseac553282005-08-31 12:55:50 +0200140 Patch by Stefan Roese, 31 Aug 2005
141
Wolfgang Denkd452a1e2005-09-03 02:22:41 +0200142* Fix default command set (don't include CFG_CMD_DISPLAY command)
143 Patch by Pantelis Antoniou, 02 Sep 2005
144
Wolfgang Denka836f2a2005-09-03 01:58:35 +0200145* Cleanup
146
Wolfgang Denkdfa35a22005-09-03 01:23:25 +0200147* Enable SM712 driver support for HMI1001 board.
148
Wolfgang Denke156d472005-08-31 12:30:09 +0200149* Fix problems with ld version 2.16 (dot outside sections problem)
150 Pointed out by Gerhard Jaeger, 31 Aug 2005;
151 cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
152
153* Prepare U-Boot for gcc-4.x: fix global data pointer initialization
154
155* Adjust CS3 timings on HMI1001 board for dot matrix display under Linux
156
157* Add keyboard and dot matrix display support for HMI1001 board.
158
159* Prepare U-Boot for gcc-4.x
160
Wolfgang Denk4dccdc22005-08-24 12:41:18 +0200161* Fixed Bamboo port to enable running without DDR-DIMM
162 (Bamboo has also 64MB onboard DDR)
Stefan Roese0da2de52005-08-24 11:21:36 +0200163 Patch by Stefan Roese, 24 Aug 2005
164
Wolfgang Denk8e4c71f2005-08-23 23:04:40 +0200165* Merged 405gp_enet.c and 440gx_enet.c to generic 4xx_enet.c
166 now handling all 4xx cpu's
167 Patch by Stefan Roese, 16 Aug 2005
168
Wolfgang Denke489c752005-08-23 22:29:44 +0200169* Fix make dependencies for at91rm9200 and ks8695 cpus
170 Patch by Steven Scholz, 23 Aug 2005
171
Wolfgang Denkcc1850e2005-08-23 22:27:41 +0200172* Add JFFS2 support for TQM5200 board
173
Stefan Roese99200d22005-08-22 17:51:53 +0200174* Add esd cpci5200 and pf5200 boards
175 Patch by Reinhard Arlt, 22 Aug 2005
176
Wolfgang Denkb6c85c42005-08-19 00:55:12 +0200177* Fix sysclock for TQM8540 and TQM8560 boards
178 Patch by Martin Krause, 25 Jul 2005
179
Wolfgang Denk9cf56102005-08-19 00:53:02 +0200180* Initialize serial# and ethaddr from manufacturer data in EEPROM on CMC-PU2
181 Patch by Martin Krause, 08 Jun 2005
182
Wolfgang Denke4e5e4e2005-08-19 00:46:54 +0200183* Add new board specific commands for TQM5200/STK52XX
184 - Sound commands (beep, wav, sound)
185 - Test commands (led, can, backlight, rs232)
186 Patch by Martin Krause, 02 May 2005
187
188* Change main clock on CMC-PU2 board from 207 MHz to 179 MHz
Wolfgang Denk990ba892005-08-19 00:36:45 +0200189 because of a bug in the AT91RM9200 CPU PLL
190 Patch by Martin Krause, 22 Apr 2005
191
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200192* Add automatic HW detection for another CMC_PU2 variant
193 Patch by Martin Krause, 20 Apr 2005
194
Wolfgang Denk9226f2b2005-08-18 12:21:16 +0200195* Remove CONFIG_AT91RM9200DK in CMC-PU2 configuration
196 Patch by Martin Krause, 19 Apr 2005
197
Wolfgang Denk71112152005-08-18 11:55:22 +0200198* Fix initialization problem on TQM5200 without SM501
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200199 Patch by Martin Krause, 08 Apr 2005
Wolfgang Denk71112152005-08-18 11:55:22 +0200200
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200201* Add RTC support for STK52XX.200
Wolfgang Denk6ba6bdc2005-08-19 00:08:55 +0200202 Patch by Martin Krause, 07 Apr 2005
Wolfgang Denk09f940b2005-08-18 11:51:12 +0200203
Wolfgang Denk672f2e82005-08-18 01:22:22 +0200204* Add support for IFM o2dnt board
205
Wolfgang Denkc10023e2005-08-16 15:17:53 +0200206* Enable PCI on hmi1001 board
207
Wolfgang Denk79117cd2005-08-16 09:32:45 +0200208* Fix return values of the jffs2 commands ls/fsload/fsinfo,
209 so we can use them to, e.g., check the existence of a file with
210 "if ls foo; then this; else that; fi" in the hush shell
211 Patch by Andreas Engel, 16 August 2005
212
Wolfgang Denk85faa8b2005-08-15 16:03:56 +0200213* Coding style cleanup
214
Wolfgang Denk72fdb6c2005-08-15 15:55:00 +0200215* Add support for Silicon Turnkey eXpress XTc (mpc87x/88x) board.
216 Patch by Dan Malek and Pantelis Antoniou, 15 Aug 2005
217
Stefan Roese5ff4c3f2005-08-15 12:31:23 +0200218* Check return value of malloc in 440gx_enet.c
219 Patch by Travis B. Sawyer, 18 Jul 2005
220
221* Add Sandburst Metrobox and Sandburst Karef board support packages.
222 Second serial port on 440GX now defined as a system device.
223 Add 'Short Etch' code for Cicada PHY within 440gx_enet.c
224 Patch by Travis B. Sawyer, 12 Jul 2005
225
226======================================================================
wdenk26c58432005-01-09 17:12:27 +0000227Changes for U-Boot 1.1.3:
228======================================================================
229
Wolfgang Denk30b87322005-08-12 23:43:12 +0200230* Minor code cleanup
231
Wolfgang Denk532ba4a2005-08-12 23:36:08 +0200232* Add forgotten new fils from latest VoiceBlue update
233
Wolfgang Denk2b7976a2005-08-12 23:34:51 +0200234* Make bootretry feature work with hush shell.
235 Caveat: this currently *requires* CONFIG_RESET_TO_RETRY to be set, too.
236 Patch by Andreas Engel, 19 Jul 2005
237
Wolfgang Denk804ecb12005-08-12 23:27:18 +0200238* Update Hymod Board Database PHP code in "tools" directory
239 Patch by Murray Jensen, 01 Jul 2005
240
Wolfgang Denkaf03f732005-08-12 23:23:46 +0200241* Make "tr" command use POSIX compliant; export HOSTOS make variable
242 Patch by Murray Jensen, 30 Jun 2005
243
Wolfgang Denk2c9dfca2005-08-12 23:20:59 +0200244* Fix Murray Jensen's mail address.
245 Patch by Murray Jensen, 30 Jun 2005
246
Wolfgang Denk8ff63c22005-08-12 23:15:53 +0200247* Preserve PHY_BMCR during a soft reset.
248 Patch by Carl Riechers, 24 Jun 2005
249
Wolfgang Denkdbb564b2005-08-12 22:56:51 +0200250* VoiceBlue update: eeprom tool can also store firmware version now.
251 eeprom.bin is runable by jumping at load address.
252 Patch by Ladislav Michl, 23 May 2005
253
Wolfgang Denk05178242005-08-12 22:38:37 +0200254* Move the AT91RM9200DK to the ARM Systems list.
255 Patch by Anders Larsen, 26 Apr 2005
Wolfgang Denk30b87322005-08-12 23:43:12 +0200256
Wolfgang Denke25f0522005-08-12 22:35:59 +0200257* Eliminate calls of ARM libgcc.a helper functions _divsi3 and _modsi3
258 Patch by Anders Larsen, 26 Apr 2005
259
Wolfgang Denkbb172092005-08-12 22:32:29 +0200260* measure_gclk() is needed when DEBUG is enabled
261 Patch by Bryan O'Donoghue, 25 Apr 2005
262
Stefan Roesedfced812005-08-12 20:06:52 +0200263* Add UPD-Checksum code, fix problem in net.c (return instead of break)
264 Patch by Reinhard Arlt, 12 Aug 2005
265
Stefan Roese1e8519f2005-08-12 16:56:56 +0200266* esd PCI405 board updated
267 Patch by Matthias Fuchs, 28 Jul 2005
268
Stefan Roese36d3bd02005-08-12 16:52:47 +0200269* esd WUH405 and DU405 board updated
270 Patch by Matthias Fuchs, 27 Jul 2005
271
Stefan Roesef9b85672005-08-12 16:46:35 +0200272* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
273 Patch by Matthias Fuchs, 4 May 2005
274
Stefan Roese1d026382005-08-11 18:03:14 +0200275* Update AMCC Yosemite to get a consistent setup for all AMCC eval
276 boards (baudrate, environment...). Flash driver fixed.
277 Patch by Stefan Roese, 11 Aug 2005
278
Stefan Roese00f0d962005-08-11 17:58:40 +0200279* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
280 Patch by Stefan Roese, 11 Aug 2005
281
Stefan Roese797d8572005-08-11 17:56:56 +0200282* Add NAND FLASH support for AMCC Bamboo 440EP eval board
283 Patch by Stefan Roese, 11 Aug 2005
284
Wolfgang Denkeb95c852005-08-10 15:14:32 +0200285* Add configuration for IFM AEV FIFO board.
286 Minor coding style cleanup.
287
288* Add configuration for IFM SPI eval board
289
Wolfgang Denk298fed22005-08-10 10:06:25 +0200290* Fix CompactFlash problem on HMI1001 board
291
Wolfgang Denkc0d487b2005-08-09 21:41:20 +0200292* Make new "mtdparts" code build with older compilers
293 Patch by Andrea Scian, 09 Aug 2005
294
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200295* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
296 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
297 with the 405 defines and the linux kernel defines.
298 Patch by Stefan Roese, 08 Aug 2005
299
Wolfgang Denk16439ee2005-08-09 17:25:22 +0200300* Fix compiler warnings with older GCC versions
301
Wolfgang Denk47f57792005-08-08 01:03:24 +0200302* Add common (with Linux) MTD partition scheme and "mtdparts" command
303
304 Old, obsolete and duplicated code was cleaned up and replace by the
305 new partitioning method. There are two possible approaches now:
306
307 The first one is to define a single, static partition:
308
309 #undef CONFIG_JFFS2_CMDLINE
310 #define CONFIG_JFFS2_DEV "nor0"
311 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
312 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
313 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
314
315 The second method uses the mtdparts command line option and dynamic
316 partitioning:
317
318 /* mtdparts command line support */
319 #define CONFIG_JFFS2_CMDLINE
320 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
321 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
322
323 Command line of course produces bigger images, and may be inappropriate
324 for some targets, so by default it's off.
325
Wolfgang Denkcee01142005-08-08 00:47:14 +0200326* Fix build problems for PM856 Board
327
Wolfgang Denk4967d102005-08-08 00:14:41 +0200328* Fix sign extension bug in 'fpga loadb' command;
329 make 'fpga loadb' always print the file header info
330 Patch by Andrew Dyer, 11 Jan 2005
331
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +0200332* Fix errors that occur when accessing SystemACE CF
333 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200334
Wolfgang Denkedc10112005-08-06 02:11:33 +0200335* Document switching between U-Boot and PlanetCore on RPXlite
336 by Sam Song, 24 Dec 2004
337
Wolfgang Denke37c98a2005-08-06 02:03:03 +0200338* Fix PowerQUICC II mask detection.
339 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +0200340
Wolfgang Denk9f191a12005-08-06 01:56:59 +0200341* Add support for Altera NIOS DK1C20 board
342 Patch by Shlomo Kut, 13 Dec 2004
343
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200344* Add support for ep8248 board
345 Patch by Yuli Barcohen, 12 Dec 2004
346
347 Minor code cleanup.
348
Wolfgang Denkaaa85952005-08-06 01:21:19 +0200349* Fix baudrate setting for KGDB on MPC8260
350 Patch by HoJin, 11 Dec 2004
351
Wolfgang Denk5582de62005-08-06 01:13:19 +0200352* Fix 'mii help' text formatting
353 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +0200354
Wolfgang Denkb077b502005-08-06 01:11:12 +0200355* Fix return code of NFS command
356 Patch by Hiroshi Ito, 11 Dec 2004
357
Wolfgang Denk12f62412005-08-06 01:02:27 +0200358* Fix typo
359
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200360* Fix compiler warnings in cpu/ppc4xx/usbdev.c
361 Patch by Steven Blakeslee, 04 Aug 2005
362
Stefan Roese363330b2005-08-04 17:09:16 +0200363* Add support for AMCC Bamboo PPC440EP eval board
364 Patch by Stefan Roese, 04 Aug 2005
365
Jon Loeligerebc72242005-08-01 13:20:47 -0500366* Patch by Jon Loeliger
367 Fix style issues primarily in 85xx and 83xx boards.
368 - C++ comments
369 - Trailing white space
370 - Indentation not by TAB
371 - Excessive amount of empty lines
372 - Trailing empty lines
373
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200374* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500375 Add Xianghua Xiao and Lunsheng Wang's support for the
376 GDA MPC8540 EVAL board.
377
Eran Liberty9095d4a2005-07-28 10:08:46 -0500378* Patch by Eran Liberty
379 Add support for the Freescale MPC8349ADS board.
380
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200381* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500382 Move the TSEC driver out of cpu/mpc85xx as it will be shared
383 by the upcoming mpc83xx family as well.
384
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200385* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500386 Implemented support for MPC8548CDS board.
387 Added DDR II support based on SPD values for MPC85xx boards.
388 This roll-up patch also includes bugfies for the previously
389 published patches:
390 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
391
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200392* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500393 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
394
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200395* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500396 For MPC85xxCDS:
397 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
398 for faster flash parts.
399 Add documentation for BR/OR for FLASH.
400
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200401* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500402 Determine L2 Cache size dynamically on 85XX boards.
403
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200404* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500405 - Convert the CPM2 based functionality to use new CONFIG_CPM2
406 option rather than a myriad of CONFIG_MPC8560-like variants.
407 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
408 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
409 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000410
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200411* Add support for MicroSys PM856 board
412 Patch by Josef Wagner, 03 Aug 2005
413
Wolfgang Denk9b187432005-08-05 11:47:10 +0200414* Minor fixes to PM854 board
415 Patch by Josef Wagner, 03 Aug 2005
416
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200417* Adjust configuration of XENIAX board
418 (chip select and GPIO required for USB operation)
419
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200420* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
421 routed to the Watchdog handler
422 Patch by Eugene Surovegin, 18 Jun 2005
423
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200424* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200425 Patch by Denis Peter, 06 Dec 2004
426
Wolfgang Denkdec97322005-08-04 01:09:44 +0200427* Fix endianess problem in TFTP / NFS default filenames
428 Patch by Hiroshi Ito, 06 Dec 2004
429
Wolfgang Denk116edc92005-08-03 23:03:54 +0200430* Ignore broadcast status bit in received frames in 8260 FCC ethernet
431 loopback test code
432 Patch by Murray Jensen, 18 Jul 2005
433
Wolfgang Denk31c939b2005-08-03 22:58:55 +0200434* Fix typo in mkconfig script (used == instead of =)
435 Patch by Murray Jensen, 18 Jul 2005
436
Wolfgang Denkdb5f3862005-08-03 22:32:02 +0200437* Cleanup build problems on 64 bit build hosts
438
Wolfgang Denkf164d362005-08-03 10:01:54 +0200439* Update MAINTAINERS file
440
Stefan Roese3e1f1b32005-08-01 16:49:12 +0200441* Patch by Stefan Roese, 01 Aug 2005:
442 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
443 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
444 for details.
445 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
446 to run on both 405GP and 405GPr eval boards).
447
448* Patch by Steven Blakeslee, 27 Jul 2005:
449 - Add support for AMCC PPC440EP/GR.
450 - Add support for AMCC Yosemite PPC440EP eval board.
451 - Add support for AMCC Yellowstone PPC440GR eval board.
452
Wolfgang Denk04a3cc12005-07-31 00:30:09 +0200453* Minor fixes for PPChameleon Board:
454 - fix alignment of NAND size
455 - make code do what the comment says
456
Wolfgang Denk1f207042005-07-30 16:45:16 +0200457* Implement h/w sector protection status synchronization at boot.
458 The code is provided for, and was tested on, the Yukon/Alaska
459 and PM520 boards only.
460
461 A bug in flash_real_protect() for the Yukon board was fixed by
462 adding a function that tells if two banks are on one flash chip.
463
Wolfgang Denk157b4f82005-07-28 10:42:26 +0200464* Fix sysmon POST problem: check I2C error codes
465 This fixes a problem of displaying bogus voltages when the voltages
466 are so low that the I2C devices start failing while the rest of the
467 system keeps running.
468
Wolfgang Denk9419a4f2005-07-28 01:50:14 +0200469* Patch by Cedric Vincent, 6 Jul 2005:
470 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
471
Wolfgang Denkcd0bf802005-07-21 16:14:36 +0200472* Patch by Jon Loeliger, 20 Jul 2005:
473 Add missing PCI IO port definitions.
474
Wolfgang Denk7d5b5222005-07-21 15:23:29 +0200475* Add CompactFlash support for HMI1001 board.
476
477* Adjust printed board ID for LWMON board.
478
Wolfgang Denk42a08182005-07-21 15:29:22 +0200479* Fix low-level OHCI transfers for ARM920t and MPC5xxx
480
Wolfgang Denk104866b2005-07-21 11:45:50 +0200481* Add new argument format for flash commands to allow for usage like
482 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
483 U-Boot will automaticially find the end of the corresponding sector.
484
stroesee0138782005-07-05 11:35:27 +0000485* Patch by Stefan Roese, 5 Jul 2005:
486 Update uc100 board PHY setup
487
stroese046c4832005-07-01 15:53:57 +0000488* Patch by Stefan Roese, 1 Jul 2005:
489 Fix PHY address for CATcenter board (now correct!)
490
stroese3c890fe2005-06-30 13:06:07 +0000491* Patch by Stefan Roese, 30 Jun 2005:
492 Fix PHY addresses for PPChameleon and CATcenter boards
493 Change MAINTAINER for most esd boards
494
wdenk2b9d1862005-07-04 00:03:16 +0000495* Patch by Detlev Zundel, 30 Jun 2005:
496 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
497
wdenka2b932d2005-06-27 13:30:03 +0000498* Fix baudrate calculation problem on MPC5200 systems
499
500* Add EEPROM and RTC support for HMI1001 board
501
502* Patch by Detlev Zundel, 20 Jun 2005:
503 Fix initialization of low active GPIO pins on inka4x0 board
504
wdenkb6f9d3c2005-06-20 10:28:38 +0000505* Enable redundant environment, disable HW flash protection of
506 HMI1001 board
507
wdenkd1894de2005-06-20 10:17:34 +0000508* Patch by Travis Sawyer, 10 Jun 2005:
509 Initialize allocated dev and private hw structures
510 after their respective allocation in 440gx_enet.c
511
512* Patch by Steven Scholz, 10 Jun 2005:
513 Fix byteorder problems with second argument of "bootm" with
514 standalone images;
515
wdenk8d414a72005-06-10 10:00:19 +0000516* Add support for HMI1001 board
517
518* Disable "date" and "sntp" commands on TQM866M
519
wdenk5ceea262005-06-05 20:30:43 +0000520* Fix watchdog reset problems on LWMON board
521
wdenkc28149c2005-05-30 23:55:42 +0000522* Patch by Juergen Selent, 17 May 2005:
523 Add support for Funkwerk VoVPN gateway module.
524
525* Cleanup debug code for MPC8220 FEC driver
526
wdenkf593f462005-05-23 10:49:50 +0000527* Extend burst mode RAM test program to take a loop count
528 (0 = infinite)
529
530* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
531 those boards that use it.
532
wdenka21ad7b2005-05-19 22:39:42 +0000533* Patches by Greg Ungerer, 19 May 2005:
534 - add support for the KS8695P (ARM 922 based) CPU
535 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
536
537* Patch by Steven Scholz, 19 May 2005:
538 Add support for CONFIG_SERIAL_TAG on ARM boards
539
wdenk5c71a7a2005-05-16 15:23:22 +0000540* Add PCI support for Sorcery board.
541 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
542
wdenk4e5bc872005-05-16 14:19:49 +0000543* Fix compile problems caused by new burst mode SDRAM test;
544 make port pins to trigger logic analyzer configurable
545
wdenkf3da7cc2005-05-13 22:49:36 +0000546* Fix timer handling on MPC85xx systems
547
wdenka7316b02005-05-12 22:48:09 +0000548* Fix debug code in omap5912osk flash driver
549
550* Add support for MPC8247 based "IDS8247" board.
551
wdenk827aad32005-05-10 15:51:35 +0000552* Add support for 2 x TSEC interfaces on the TQM8540 board.
553
wdenkeb8f2fb2005-05-09 10:17:32 +0000554* On LWMON we must use the watchdog to reset the board as the CPU
555 genereated HRESET pulse is too short to reset the external
556 circuitry.
557
wdenke339a7a2005-05-07 19:06:32 +0000558* Add test tool to exercise SDRAM accesses in burst mode
559 (as standalone program, MPC8xx/PowerPC only)
560
wdenk757e8892005-05-05 09:13:21 +0000561* Increase CFG_MONITOR_LEN for Rattler board to match actual code
562 size.
563
wdenke84ec902005-05-05 00:04:14 +0000564* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +0000565 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
566 added to support LZO and LZARI compression modes (undefined by
567 default).
wdenke84ec902005-05-05 00:04:14 +0000568
wdenke02d2ae2005-05-04 23:50:54 +0000569* Fix problem with symbolic links in JFFS2 code.
570
wdenkcc0e8782005-05-04 23:44:59 +0000571* Use linker ASSERT statement to prevent undetected overlapping of
572 sections on PPChameleon board; other boards might use this, too.
573
stroeseecfc2932005-05-03 06:19:57 +0000574* Patch by Stefan Roese, 03 May 2005:
575 Update for P3G4
576 Fix problems in cmd_universe.c
577
578* Patch by Matthias Fuchs, 03 May 2005:
579 Added missing variable declaration in cmd_nand.c
580 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
581
wdenk8c61fe52005-04-22 15:09:09 +0000582* Fix INKA4x0: use CS1 as gpio_wkup_6 output
583
wdenkfaaa6022005-04-21 21:10:22 +0000584* Fix bug in the SDRAM initialization code for canmb, IceCube and
585 PM520 boards.
586 Fix PHY address for canmb board.
587
wdenk5fa47792005-04-20 14:38:59 +0000588* Cleanup serial console baudrate calculation on AT91RM9200;
589 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +0000590
stroesec4b78982005-04-20 06:52:40 +0000591* Patch by Matthias Fuchs, 18 Apr 2005:
592 Make PCI target address spaces on PMC405 and CPCI405 boards
593 configurable via environment variables
594
wdenkb21608e2005-04-20 09:28:54 +0000595* Auto-size RAM on canmb board.
596
wdenkf1d0ff42005-04-13 23:15:10 +0000597* Add support for canmb board
598
stroesee6f6b172005-04-13 10:08:39 +0000599* Patch by Stefan Roese, 13 Apr 2005:
600 Update for esd apc405
601
wdenkd0245fc2005-04-13 10:02:42 +0000602* Fixes for TQM8560 board:
603 - fix clock rates
604 - remove debug messages
605 - fix flash sector protection
606
wdenk10164c62005-04-07 22:36:40 +0000607* Patch by Steven Scholz, 07 Apr 2005:
608 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
609
wdenkd0245fc2005-04-13 10:02:42 +0000610* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +0000611 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +0000612 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +0000613
614* Patch by Ladislav Michl, 06 Apr 2005:
615 Fix voiceblue configuration.
616
stroese180e6f12005-04-07 05:35:12 +0000617* Patch by Stefan Roese, 06 Apr 2005:
618 Updates for OCOTEA board:
619 - Changed U-Boot size from 512kByte to 256kByte
620 - Fixed flash driver to support boot from soldered user flash
621 - Added README for switch from PIBS firmware to U-Boot
622
623* Patch by Travis Sawyer, 05 Apr 2005:
624 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
625 Problem found by Andrew Wozniak.
626
wdenk91fcc952005-04-06 13:52:31 +0000627* Patch by Steven Scholz, 06 Apr 2005:
628 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
629 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
630
wdenk2a831612005-04-06 00:04:16 +0000631* Patches by Robert Whaley, 29 Nov 2004:
632 - update the pxa-regs.h file for PXA27x chips
633 - add PXA27x based ADSVIX board
634 - add support for MMC on PXA27x processors
635
636* Patch by Andrew E. Mileski, 28 Nov 2004:
637 Fix PPC4xx SPD SDRAM detection bug
638
639* Patch by Hiroshi Ito, 26 Nov 2004:
640 Fix logic of "test -z" and "test -n" commands
641
wdenke085e5b2005-04-05 23:32:21 +0000642* Patch by Ladislav Michl, 05 Apr 2005:
643 Add support for VoiceBlue board.
644
645* Patch by Ladislav Michl, 05 Apr 2005:
646 Fix netboot_common() prototypes.
647
wdenk915b3762005-04-05 22:30:50 +0000648* Patch by Steven Scholz, 05 Apr 2005:
649 Use i.MX watchdog timer for reset_cpu()
650
651* Patch by Steven Scholz, 05 Apr 2005:
652 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
653 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
654 (now in interupts.c)
655
wdenkccfe25d2005-04-05 21:57:18 +0000656* Add support for MPC8220 based "sorcery" board.
657
658* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +0000659
wdenkf41ff3b2005-04-04 23:43:44 +0000660* Add FEC support for TQM8540 board.
661 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
662
663* Patch by Martin Krause, 04 Apr 2005:
664 Update default configuration for CMC_PU2 board.
665
wdenkc2a84292005-04-04 12:23:03 +0000666* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +0000667 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
668 - introduce two new configuration options instead:
669 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
670
671* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +0000672 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
673
wdenk7af1f9d2005-04-04 12:08:28 +0000674* Fix timer code for ARM systems: make sure that udelay() does not
675 reset timers so it's save to use udelay() in timeout code.
676
wdenk6f1ff382005-04-03 23:35:57 +0000677* Patch by Mathias Küster, 23 Nov 2004:
678 add udelay support for the mcf5282 cpu
679
680* Patch by Tolunay Orkun, 16 November 2004:
681 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +0000682
wdenk874c6752005-04-03 23:22:21 +0000683* Patch by Jerry Van Baren, 08 Nov 2004:
684 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
685 the jumper for the HRCW source should select flash. If lowboot is
686 not selected, the jumper for the HRCW source should select the
687 BCSR.
688 - change default load base address to 0x00400000
689
wdenkbc3202a2005-04-03 23:11:38 +0000690* Patch by Yuli Barcohen, 08 Nov 2004:
691 Add support for Analogue & Micro Rattler boards.
692 Tested on Rattler8248.
693
694* Patch by Andre Renaud, 08 Nov 2004:
695 Fix watchdog support in common/lcd.c
696
697* Patch by Marc Leeman, 05 Nov 2003:
698 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
699 bug only affects the XPC8245 processors
700
wdenk6d3c6d12005-04-03 22:35:21 +0000701* Patches by Josef Wagner, 29 Oct 2004:
702 - Add support for MicroSys CPU87 board
703 - Add support for MicroSys PM854 board
704
705* Patch by Jian Zhang, 02 Nov 2004:
706 Add 16-bit NAND support
707
wdenk1873b602005-04-03 21:11:16 +0000708* Patch by Scott McNutt, 01 Nov 2004:
709 Add missing NIOS/NIOS2 support for "iminfo" command
710
711* Patch by Detlev Zundel, 29 Oct 2004:
712 Add missing NIOS/NIOS2 support for "mkimage" tool.
713
wdenk6148e742005-04-03 20:55:38 +0000714* Patch by David Adair, 27 Oct 2004:
715 Add missing 440GX SDRAM Controller reset
716
wdenk1e8d0c52005-04-03 17:23:39 +0000717* Patch by Steven Scholz, 25 Oct 2004:
718 Declare reset_cpu() in include/common.h instead locally
719
wdenke0c812a2005-04-03 15:51:42 +0000720* Patch by Yusdi Santoso, 22 Oct 2004:
721 - Add support for HIDDEN_DRAGON board
722 - fix endianess problem in driver/rtl1839.c
723
724* Patch by Allen Curtis, 21 Oct 2004:
725 support multiple serial ports
726
wdenkfa66e932005-04-03 14:52:59 +0000727* Patch by Richard Klingler, 03 Apr 2005:
728 Add call to eth_halt() in net/net.c when called functions fail
729 after eth_init() has been called.
730
731* Patch by Sam Song, 3 April 2005:
732 - Update README.Netconsole
733 - Update README
734
wdenk336b2bc2005-04-02 23:52:25 +0000735* Prepare for SoC rework of ARM code:
736 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
737 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000738 Patch by Steven Scholz, 03 Apr 2005:
739 - create SoC specific directories include/asm-arm/arch-imx and
740 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000741
wdenk8d5d28a2005-04-02 22:37:54 +0000742* Fix problems with SNTP support;
743 enable SNTP support in some boards.
744
wdenk9773ef92005-04-01 15:18:44 +0000745* Patches by Martin Krause, 01 Apr 2005:
746 - Fix flash erase timeout on CMC_PU2
747 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000748
wdenk65ec1102005-04-01 09:14:58 +0000749* Patch by Steven Scholz, 13 March 2005:
750 fix cache enabling for AT91RM9200
751
wdenkb4ad9622005-04-01 00:25:43 +0000752* Patch by Masami Komiya, 30 Mar 2005:
753 add SNTP support and expand time server and time offset fields of
754 DHCP support. See doc/README.SNTP
755
756* Patch by Steven Scholz, 13 Dec 2004:
757 Fix bug in at91rm920 ethernet driver
758
wdenk0af9d012005-03-31 23:44:33 +0000759* Patch by Steven Scholz, 13 Dec 2004:
760 Remove duplicated code by merging memsetup.S files for
761 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
762
wdenk61c636e2005-03-31 18:42:15 +0000763* Patch by Detlev Zundel, 31 Mar 2005:
764 Cleanup duplicate definition of overwrite_console()
765
766* Update TQM5200 configuration;
767 prepare for Rev. 200 starter kit boards
768
wdenk194b8392005-03-30 23:28:18 +0000769* Patch by Scott McNutt, 21 Oct 2004:
770 Add support for Nios-II EPCS Controller core.
771
772* Patch by Scott McNutt, 20 Oct 2004:
773 Nios-II cleanups:
774 - Add sysid command (Nios-II only).
775 - Locate default exception trampoline at proper offset.
776 - Implement I/O routines (readb, writeb, etc)
777 - Implement do_bootm_linux
778
wdenka5948882005-03-27 23:41:39 +0000779* Patches by Martin Krause, 22 Mar 2005:
780 - use TQM5200_auto as MAKEALL target for TQM5200 systems
781 - add support for SM501 graphics controller
782 - add support for graphic console on TQM5200
783 - add support for TQM5200 Rev 200
784 - cleanup, fix typo in include/configs/TQM5200.h
785
wdenkff86b722005-03-20 22:33:46 +0000786* Patch by Manfred Baral, 17 Mar 2005:
787 Fix typo
788
wdenk6601db22005-03-17 16:43:10 +0000789* Fix RTC configuration for PPChameleon board
790
791* Cleanup, fix typo in include/configs/TQM5200.h
792
stroesee72a7b72005-03-16 20:58:31 +0000793* Patch by Stefan Roese, 16 Mar 2005:
794 Update for esd auto_update and hh405 board
795
wdenk8d3d9ed2005-03-16 16:32:26 +0000796* Adapt for U-Boot image size (new features enabled) on TQM5200
797
wdenk3f3262b2005-03-15 22:56:53 +0000798* Update code for TQM8540 board (and 85xx in general):
799 - Change the name of the Ethernet driver: MOTO ENET -> ENET
800 - Reformat boot messages
801 - Enable redundant environment
802 - Replace the -O2 optimization flag with -mno-string
803
wdenkbfad55d2005-03-14 23:56:42 +0000804* Patch by David Brownell, 10 Mar 2005:
805 Restore copyright statements in OHCI drivers.
806
807* Add support for TQM8540 board
808
wdenka8121e62005-03-14 23:01:03 +0000809* Patch by Detlev Zundel, 14 Mar 2005:
810 NC650: changed NAND flash addressing to using UPMB
811
812* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000813 Update for esd voh405 fpga image
814
wdenkf189a0d2005-03-14 13:14:58 +0000815* INKA4x0: Allow initialization of LCD backlight dimming from
816 "brightness" environment variable.
817
wdenkb995b0f2005-03-06 01:21:30 +0000818* Add port initialization for digital I/O on INKA4x0
819
wdenka8121e62005-03-14 23:01:03 +0000820* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000821 Update for esd boards dp405 and hub405
822
wdenk286dca82005-03-04 11:27:31 +0000823* Fix get_partition_info() parameter error in all other calls
824 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
825
826* Enable USB and IDE support for INKA4x0 board
827
wdenka8121e62005-03-14 23:01:03 +0000828* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000829 fix ext2load passing an incorrect pointer to get_partition_info()
830 resulting in load failure for devices other than 0
831
wdenk62fea7e2005-02-27 23:46:58 +0000832* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
833
wdenkacd05362005-02-24 23:23:29 +0000834* Cleanup USB and partition defines
835
wdenk99408ba2005-02-24 22:44:16 +0000836* Add support for ext2 filesystems and image timestamps to TQM5200 board
837
838* Add reset code for Coral-P on INKA4x0 board
839
840* Patch by Martin Krause, 28 Jun 2004:
841 Update for TRAB board.
842
843* Fix some missing "volatile"s in MPC5xxx FEC driver
844
wdenkb22532e2005-02-07 19:44:17 +0000845* Fix cirrus voltage detection (for CPC45)
846
wdenkc233db82005-02-04 15:38:08 +0000847* Fix byteorder problem in usbboot and scsiboot commands.
848
wdenkb7345fc2005-02-04 15:02:06 +0000849* Patch by Cajus Hahn, 04 Feb 2005:
850 - don't insist on leading '/' for filename in ext2load
851 - set default partition to useful value (1) in ext2load
852
853* Patch by Andrew Dyer, 08 Jan 2005:
854 fix wrong return codes in ext2 code
855
wdenkf1276d42005-02-03 23:00:49 +0000856* Removed '--no-warn-mismatch' option from Makefile. This option
857 makes 'ld' to overlook binary objects compatibility.
858
859* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
860 --end-group) outside of the group. This will make 'ld' to do
861 _multiple_ search in the library group when resolving symbol
862 references and do only a _single_ seach in libgcc.a after the group
863 search.
864
865* Fix stability problems on CPC45 board again.
866
867* Make image detection for diskboot / usbboot / scsiboot more robust
868 (also check header checksum)
869
wdenk81414462005-01-31 22:09:11 +0000870* Update CPC45 board configuration.
871
872* Add USB and PCI support for INKA4x0 board
873
wdenkf6925c72005-01-22 18:26:04 +0000874* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
875
wdenk525d7b62005-01-22 18:13:04 +0000876* Code cleanup
877
wdenkc86cdb92005-01-12 00:38:03 +0000878* Patch by Robin Getz, 13 Oct 2004:
879 Add standalone application to change SMC91C111 MAC addresses,
880 see examples/README.smc91111_eeprom
881
882* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
883 Fix Flash support for ARM Integrator CP.
884
wdenkcb99da52005-01-12 00:15:14 +0000885* Patch by Richard Woodruff, 10 Jan 2005:
886 Update support for OMAP2420 (ARM11) and H4 board:
887 o clean up and add new types to H4 memory probe code.
888 o fix to work with internal boot.
889 o added PRCM config III operation.
890 o fix marginal flash timings.
891 o add revison ATAG usage.
892 o enable voltage scaling at power chip.
893 o fix compile error for i2c.
894
895* Fix network problem (error when receiving multiple ARP packets)
896
897* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000898 Add support for Wind River sbc405 board
899
900* Patch by Rainer Brestan, 12 Oct 2004:
901 Make examples/Makefile more robust
902
wdenk91a4f362005-01-09 23:33:49 +0000903* Patch by Sam Song, 11 October 2004:
904 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
905 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
906 less than 50MHz
907
908* Patch by Sam Song, 10 Oct 2004:
909 Fix a parameter error in run_command() in main.c
910
911* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000912 add support for the TI OMAP2420 processor and its H4 reference
913 board
914
915* Patch by Christian Pellegrin, 24 Sep 2004:
916 Added support for NE2000 compatible (DP8390, DP83902) NICs.
917
wdenk96c7a8c2005-01-09 22:28:56 +0000918* Patch by Leif Lindholm, 23 Sep 2004:
919 add support for the AMD db1550 board
920
921* Patch by Travis Sawyer, 15 Sep 2004:
922 Add CONFIG_SERIAL_MULTI support for ppc4xx,
923 update README.serial_multi
924
wdenk68005192005-01-09 21:28:15 +0000925* Patches by David Snowdon, 07 Sep 2004:
926 - add u-boot.hex target in the top level Makefile
927 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
928 - use -mtune=xscale and -march=armv5 options for PXA
929
wdenkc4cbd342005-01-09 18:21:42 +0000930* Patch by Florian Schlote, 08 Sep 2004:
931 Add support for SenTec-COBRA5272-board (Coldfire).
932
wdenk310b4fc2005-01-09 18:12:51 +0000933* Patch by Gleb Natapov, 07 Sep 2004:
934 mpc824x: set PCI latency timer to a sane value
935 (is 0 after reset).
936
937* Patch by Kurt Stremerch, 03 Sep 2004:
938 Add bitstream configuration option for fpga command (Xilinx only).
939
wdenk02ac0212005-01-09 17:19:34 +0000940* Patch by Kurt Stremerch, 03 Sep 2004:
941 Add Xilinx Spartan2E family FPGA support
942
943* Patch by Jeff Angielski, 02 Sep 2004:
944 Add Added support for H2 revision of the EP8260 board.
945 Fixed formatting for some of the EP8260 related source files.
946
wdenk26c58432005-01-09 17:12:27 +0000947* Patch by Jon Loeliger, 02 Sep 2004:
948 Reset monitor size back to 256 so environment can be written
949 to flash on MPC85xx ADS and CDS releases.
950
951* Patch by Paolo Broggini, 02 Sep 2004:
952 Make BSS clearing on ARM systems more robust
953
954* Patch by Yue Hu and Joe, 01 Sep 2004:
955 - add PCI support for ixp425;
956 - add EEPRO100 suppor tfor ixdp425 board.
957
958* Fix problem with protected sector detection in driver/cfi_flash.c
959
960======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000961Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000962======================================================================
963
wdenk54070ab2004-12-31 09:32:47 +0000964* Code cleanup, mostly for GCC-3.3.x
965
966* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
967 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
968 additional ethernet addresses.
969
970* Cleanup drivers/i82365.c - avoid duplication of code
971
972* Fix bogus "cannot span across banks" flash error message
973
974* Code cleanup
975
976* Add support for CompactFlash for the CPC45 Board.
977
wdenk7f5ad442004-12-19 21:39:27 +0000978* Fix problems with CMC_PU2 flash driver.
979
wdenk11392db2004-12-19 09:58:11 +0000980* Cleanup:
981 - avoid trigraph warning in fs/ext2/ext2fs.c
982 - rename UC100 -> uc100
983
wdenk51242782004-12-18 22:35:43 +0000984* Add support for UC100 board
985
stroese91673152004-12-16 18:47:58 +0000986* Patch by Stefan Roese, 16 Dez 2004:
987 - ext2fs support added
988 - Tundra universe support added
989 - Coldfire MCF5249 support added (no preloader needed!)
990 - MCF5249 board TASREG added
991 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
992 VOM405, WUH405
993 - some esd boards updated
994 - memory commands "mdc" and "mwc" added for cyclic read/write
995 (CONFIG_MX_CYCLIC, see README for further description)
996
wdenk4ca32362004-12-16 15:52:40 +0000997* Add support for INKA4X0 board
998
wdenk4025aab2004-12-13 00:18:44 +0000999* Patch by Steven Scholz, 12 Dec 2004:
1000 Fix typo in AT91 memory setup.
1001
wdenkdc130442004-12-12 22:06:17 +00001002* Patch by Martin Krause, 27 Oct 2004:
1003 - add support for "STK52xx" board (including PS/2 multiplexer)
1004 - add hardware detection for TQM5200
1005
wdenkb3a4a702004-12-10 11:40:40 +00001006* Clean up CMC PU2 flash driver
1007
1008* Update MAINTAINERS file
1009
1010* Fix bug in MPC823 LCD driver
1011
wdenkac40ade2004-11-24 23:35:19 +00001012* Fix udelay() on AT91RM9200 for delays < 1 ms.
1013
1014* Enable long help on CMC PU2 board;
1015 fix reset issue;
1016 increase CPU speed from 179 to 207 MHz.
1017
wdenk28375a72004-11-22 22:20:07 +00001018* Fix smc91111 ethernet driver for Xaeniax board (need to handle
1019 unaligned tail part specially).
1020
wdenk20dd2fa2004-11-21 00:06:33 +00001021* Update for AT91RM9200DK and CMC_PU2 boards:
1022 - Enable booting directly from flash
1023 - fix CMC_PU2 flash driver
1024
1025* Fix mkimage usage message
1026
wdenk2ff96812004-11-17 20:44:20 +00001027* Map SRAM on NC650 board
1028
wdenkce5b6a92004-11-02 13:00:33 +00001029* Work around for Ethernet problems on Xaeniax board
1030
wdenk337f5652004-10-28 00:09:35 +00001031* Patch by TsiChung Liew, 23 Sep 2004:
1032 - add support for MPC8220 CPU
1033 - Add support for Alaska and Yukon boards
1034
wdenk222f0632004-10-24 23:54:40 +00001035* Fix configuration for ERIC board (needs more room)
1036
1037* Adjust MIPS compiler options at run-time depending on tools version
1038 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
1039 "-mcpu=4kc" for old tools)
1040
wdenka48ea0a2004-10-19 22:17:51 +00001041* Add passing of the command line and memory size information to the
1042 kernel on xaeniax board.
1043
wdenk27e628f2004-10-11 23:03:10 +00001044* Enable NAND flash support for NC650 board.
1045
1046* Patch by Thomas Lange 07 Oct 2004:
1047 Updated README for DBAu1x00 boards to match current status
1048
wdenkc3919532004-10-11 22:51:13 +00001049* Patch by Philippe Robin, 28 Sept 2004:
1050 Fix Flash support for Versatile.
1051
1052* Patch by Roger Blofeld, 16 Sep 2004:
1053 Fix timeout for DHCP command retry
1054
wdenk8f08c5b2004-10-11 22:43:02 +00001055* Patch by Pantelis Antoniou, 14 Sep 2004:
1056 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
1057
1058* Patch by Pantelis Antoniou, 14 Sep 2004:
1059 Kick watchdog when bz-decompressing
1060
wdenk61aa0612004-10-11 22:25:49 +00001061* Fix CFG_HZ problems on AT91RM9200 systems
1062 [Remember: CFG_HZ should be 1000 on ALL systems!]
1063
wdenk391b5742004-10-10 23:27:33 +00001064* Patch by Gridish Shlomi, 30 Aug 2004:
1065 - Add support to revA version of PQ27 and PQ27E.
1066 - Reverted MPC8260ADS baudrate back to original 115200
1067
1068* Patch by Hojin, 17 Sep 2004:
1069 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +00001070
wdenk391b5742004-10-10 23:27:33 +00001071* Patch by Mark Jonas, 09 September 2004:
1072 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
1073 error message
1074
1075* Patch by Mark Jonas, 31 August 2004:
1076 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
1077 improves FTP performance for MPC5200 systems. Enabled for IceCube
1078 by default.
1079
wdenkadf849c2004-10-10 22:44:24 +00001080* Patch by Michael Bendzick, 30 Aug 2004:
1081 - Improve platform.S code for omap1510inn that detects whether code
1082 is running from SDRAM or not. Patch allows SDRAM to be configured
1083 if code is running out of SRAM at 0x20000000.
1084
1085* Patch by Frederick Klatt, 30 Aug 2004:
1086 Add support for the Wind River SBC8540/SBC8560 boards
1087
wdenke85b7a52004-10-10 22:16:06 +00001088* Configure SX1 board to use drivers/cfi_flash.c
1089
1090* Patches by Michael Bendzick, 30 Aug 2004:
1091 - Configure omap1510inn board to use drivers/cfi_flash.c
1092 - Make drivers/cfi_flash.c protect environment and redundant
1093 environment.
1094
1095* Patch by Steven Scholz, 23 Jun 2004:
1096 - Add script (tools/img2brec.sh) to programm U-Boot into
1097 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
1098
wdenkef3386f2004-10-10 21:27:30 +00001099* Patches by Scott McNutt, 24 Aug 2004:
1100 - Add support for Altera Nios-II processors.
1101 - Add support for Psyent PCI-5441 board.
1102 - Add support for Psyent PK1C20 board.
1103
wdenk0aeb8532004-10-10 21:21:55 +00001104* Patches by Jon Loeliger, 24 Aug 2004:
1105 - Add support for the MPC8541 and MPC8555 CDS boards
1106 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
1107 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +00001108 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
1109 from board_early_init_f()
1110 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +00001111
wdenk8596ffd2004-10-10 18:49:14 +00001112* Patches by George G. Davis, 24 Aug 2004:
1113 - Enable ramdisk/initrd tagged param support for omap1610h2_config
1114 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +00001115 - update ARM boards to use constants from mach-types.h
1116
wdenkcbb52882004-10-10 18:03:33 +00001117* Patch by Gary Jennejohn, 04 Oct 2004:
1118 - fix I2C on at91rm9200
1119 - add support for Ricoh RS5C372A RTC
1120
wdenk70ae5b42004-10-10 17:05:18 +00001121* Patch by Gary Jennejohn, 01 Oct 2004:
1122 - add support for CMC PU2 board
1123 - add support for I2C on at91rm9200
1124
1125* Patch by Gary Jennejohn, 28 Sep 2004:
1126 fix baudrate handling on at91rm9200
1127
wdenk02075fd2004-10-09 23:33:42 +00001128* Patch by Yuli Barcohen, 22 Aug 2004:
1129 - remove ZPC.1900 board-specific flash driver;
1130 switch the port to generic CFI driver;
1131 - port clean-up
1132
wdenke4ef9e82004-10-09 23:28:40 +00001133* Patch by Hinko Kocevar, 21 Aug 2004:
1134 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
1135
wdenk9ca7bbc2004-10-09 23:25:58 +00001136* Clean up tools/bmp_logo.c to not add trailing white space
1137
1138* Patch by Hinko Kocevar, 21 Aug 2004:
1139 - Group common framebuffer functions in common/lcd.c
1140 - Group common framebuffer macros and #defines in include/lcd.h
1141 - Provide calc_fbsize() for video ATAG
1142
wdenkfb30b4c2004-10-09 22:44:59 +00001143* Patch by Sam Song, 21 August 2004:
1144 - Fix a typo in README
1145 - Align "(RO)" output for "flinfo" after "protect on"
1146 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
1147 ratio 1:1 when core frequency less than 50MHz
1148
wdenk9ca7bbc2004-10-09 23:25:58 +00001149* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +00001150 - fix some "use of label at end of compound statement" warnings
1151 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
1152
wdenkf8e9a232004-10-09 22:21:29 +00001153* Patch by Steven Scholz, 16 Aug 2004:
1154 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
1155 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
1156 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
1157 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
1158 into cpu/arm920t/$(SOC)/
1159
wdenk57bfdd42004-09-29 22:55:14 +00001160* Patches by Sean Chang, 09 Aug 2004:
1161 - Added support for both 8 and 16 bit mode access to System ACE CF
1162 through MPU.
1163 - Fixed missing System ACE CF device during get FAT partition info
1164 in fat_register_device function.
1165 - Enabled System ACE CF support on ML300.
1166
1167* Patch by Sean Chang, 09 Aug 2004:
1168 Synch defines for saveenv and do_saveenv functions so they get
1169 compiled under the same statement.
1170
1171* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001172 - Added I2C support for ML300.
1173 - Added support for ML300 to read out its environment information
1174 stored on the EEPROM.
1175 - Added support to use board specific parameters as part of
1176 U-Boot's environment information.
1177 - Updated MLD files to support configuration for new features
1178 above.
1179
wdenk57bfdd42004-09-29 22:55:14 +00001180* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +00001181 - Remove incorrect bridge settings for eth group 6
1182 - Add call to setup bridge in ppc_440x_eth_initialize
1183 - Fix ppc_440x_eth_init to reset the phy only if its the
1184 first time through, otherwise, just check the phy for the
1185 autonegotiated speed/duplex. This allows the use of netconsole
1186 - only print the speed/duplex the first time the phy is reset.
1187
wdenk7d1eb822004-09-29 11:02:56 +00001188* Patch by Shlomo Kut, 29 Mar 2004:
1189 Add support for MKS Instruments "Quantum" board
1190
1191* Fix build problem with Cogent boards;
1192 avoid using <asm/byteorder.h> when using the host compiler
1193
wdenkd9ee50d2004-09-28 21:51:42 +00001194* Patch by Ganapathi C, 04 Aug 2004:
1195 Fix NFS timeout issue
1196
wdenk99651602004-09-28 21:39:45 +00001197* Patch by Yuli Barcohen, 19 Jul 2004:
1198 - Fix host tools building in Cygwin environment
1199 - Fix header files search order for host tools
1200
1201* Patch by Tom Armistead, 19 Jul 2004:
1202 Fix kgdb.S support for 74xx_75x cpu
1203
wdenka9799ed2004-09-28 21:26:26 +00001204* Patch by Jon Loeliger, 15 Jul 2004:
1205 Fix MPC85xx I2C driver
1206
wdenke2d6d742004-09-28 20:34:50 +00001207* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
1208
wdenk5b835a32004-09-28 19:00:19 +00001209* Patch by Stephen Williams, 15 July 2004
1210 Set the PCI class code for JSE board as part of PCI interface setup
1211
1212* Patch by Michael Bendzick, 15 Jul 2004:
1213 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
1214 CFG_FLASH_USE_BUFFER_WRITE is set
1215
wdenk20bddb32004-09-28 17:59:53 +00001216* Patch by Yuli Barcohen, 13 Jul 2004:
1217 Allow clock setting on MPC866/MPC885 series chips according to
1218 environment variable `cpuclk'
1219
1220* Patch by Yuli Barcohen, 20 Apr 2004:
1221 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
1222
wdenkfa89d7c2004-09-28 16:44:41 +00001223* Patch by Vincent Dubey, 24 Sep 2004:
1224 Add support for xaeniax board
1225
wdenkdee058f2004-09-27 20:20:11 +00001226* Add comment about non-GPL character of standalone applications to
1227 COPYING file
1228
1229* Fix FEC ethernet problem on NSCU board.
1230
wdenkb2fc7e12004-09-21 23:33:32 +00001231* Patch by Gary Jennejohn, 09 Sep 2004:
1232 allow to use USART1 as console port on at91rm9200dk boards
1233
stroesea7a4df32004-09-16 12:37:13 +00001234* Patch by Stefan Roese, 16 Sep 2004:
1235 Update AR405 board.
1236
wdenk9e7130b2004-09-09 17:44:35 +00001237* Fix SysClk handling for PPChameleon and CATcenter boards
1238
wdenka0ebde52004-09-08 22:03:11 +00001239* Patch by Detlev Zundel, 08 Sep 2004:
1240 Update etags build target
1241
1242* Improve NetConsole support: add support for broadcast destination
1243 address and buffered input.
1244
1245* Cleanup compiler warnings for GCC 3.3.x and later
1246
1247* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
1248
wdenk0bbcbd22004-08-28 22:45:57 +00001249* Add support for IDS "NC650" board
1250
wdenk79cf7572004-08-28 21:09:14 +00001251* Add automatic update support for LWMON board
1252
1253* Clear Block Lock-Bits when erasing flash on LWMON board.
1254
1255* Fix return code of "fatload" command
1256
1257* Enable MSDOS/VFAT filesystem support for LWMON board
1258
wdenkda54bc92004-08-04 21:56:49 +00001259* Patch by Martin Krause, 03 Aug 2004:
1260 change timing for SM501 graphics controller on TQM5200 module
1261
1262* Patch by Mark Jonas, 13 July 2004:
1263 - Total5200 LCD now run in little endian mode. Endianess conversion
1264 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001265 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001266
wdenk6e44b0f2004-08-02 23:39:03 +00001267* Patches by Lars Munch, 12 Jul 2004:
1268 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1269 board specific
1270 - split out the LXT971A PHY from ns_9750_eth.h
1271 - split the dm9161 phy part out of at91rm9200_ether.c
1272
wdenkda04a8b2004-08-02 23:22:59 +00001273* Patch by Andreas Engel, 12 Jul 2004:
1274 Replaced hardcoded PL011 clock frequency with config variable.
1275 Fixed wrong CONFIG_CMD_DFL doc.
1276
1277* Patch by Thomas Viehweger, 09 Jun 2004:
1278 make it possible to remove chpart when there is only one partition
1279
wdenkb8fb6192004-08-02 21:11:11 +00001280* Add support for console over UDP (compatible to Ingo Molnar's
1281 netconsole patch under Linux)
1282
wdenk492b9e72004-08-01 23:02:45 +00001283* Patch by Jon Loeliger, 16 Jul 2004:
1284 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1285 STXGP3 boards
1286 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1287 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1288 and CONFIG_L2_INIT_RAM options.
1289 - Refactor Local Bus initialization out of SDRAM setup.
1290 - Re-implement new version of LBC11/DDR11 errata workarounds.
1291 - Moved board specific PCI init parts out of CPU directory.
1292 - Added TLB entry for PCI-1 IO Memory
1293 - Updated README.mpc85xxads
1294
wdenk7ac16102004-08-01 22:48:16 +00001295* Patch by Sascha Hauer, 28 Jun:
1296 - add generic support for Motorola i.MX architecture
1297 - add support for mx1ads, mx1fs2 and scb9328 boards
1298
1299* Patches by Marc Leeman, 23 Jul 2004:
1300 - Add define for the PCI/Memory Buffer Configuration Register
1301 - corrected comments in cpu/mpc824x/cpu_init.c
1302
1303* Add support for multiple serial interfaces
1304 (for example to allow modem dial-in / dial-out)
1305
stroese5a668712004-07-15 14:41:43 +00001306* Patch by Stefan Roese, 15 Jul 2004:
1307 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1308
wdenk3cc599e2004-08-01 13:09:47 +00001309* Fix NSCU config; add ethernet wakeup code.
1310
wdenk7ac16102004-08-01 22:48:16 +00001311* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001312
wdenkbac38cb2004-07-12 22:34:51 +00001313* Patch by Michael Bendzick, 12 Jul 2004:
1314 fix output formatting in drivers/cfi_flash.c
1315
wdenk973f6332004-07-12 14:37:59 +00001316* Patch by Mark Jonas, 02 Jul 2004:
1317 Fix lowboot (again) on MPC5xxx
1318
wdenkfa366cc2004-07-11 22:27:55 +00001319* Patch by Curt Brune, 07 Jul 2004:
1320 relocate exception vectors on arm720t if needed
1321
wdenk82db02f2004-07-11 22:19:26 +00001322* Patch by George G. Davis, 06 Jul 2004:
1323 - update mach-types.h to latest arm.linux.org.uk master list
1324 - Set correct OMAP1610 bi_arch_number for build target
1325
1326* Patch by Curt Brune, 06 Jul 2004:
1327 evb4510: add support for timer interrupt; cleanup
1328
wdenka8c13d42004-07-11 21:49:42 +00001329* Patch by Dan Poirot, 06 Jul 2004:
1330 Fix sbc8260 environment variables
1331
1332* Cleanup redundand "console" environment variable
1333
wdenk7dd13292004-07-11 20:04:51 +00001334* Patch by Mark Jonas, 05 Jul 2004:
1335 add support for the Total5100's and Total5200's LCD screen
1336
1337* Patches by Dan Eisenhut, 01 Jul 2004:
1338 - README fixes.
1339 - Move doc2000.h include to prevent compiler warning on some boards
1340
wdenkcc3f8a92004-07-11 19:17:20 +00001341* Patch by Mark Jonas, 01 Jul 2004:
1342 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1343 MGT5100 and MPC5200 based Freescale platforms.
1344
wdenk361f4a22004-07-11 18:10:30 +00001345* Patch by Philippe Robin, 01 Jul 2004:
1346 Add initialization for Integrator and versatile board files.
1347
1348* Patch by Hinko Kocevar, 01 Jun 2004:
1349 Fix VFD FB allocation, add LCD FB allocation on ARM
1350
wdenk64519362004-07-11 17:40:54 +00001351* Patch by Martin Krause, 30 Jun 2004:
1352 Add support for TQM5200 board
1353
1354* Patch by Martin Krause, 29 Jun 2004:
1355 Add loopw command: infinite write loop on address range
1356
wdenk20a61222004-07-10 23:48:41 +00001357* Patches by Yasushi Shoji, 29 Jun 2004:
1358 - add empty include/asm-microblaze/processor.h
1359 - add to CREDITS and MAINTAINERS
1360 - add gd initialization
1361 - add MicroBlaze and SUZAKU board to MAKEALL script
1362 - add reset support for SUZAKU
1363 - add flush_cache() for MicroBlaze
1364 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1365 size flash memory on SUZAKU
1366
wdenkb5bb1392004-07-10 23:11:10 +00001367* Patch by Prakash Kumar, 27 Jun 2004:
1368 Add support for the PXA250 based Intrinsyc Cerf board.
1369
1370* Patch by Yasushi Shoji, 27 Jun 2004:
1371 fix comment in include/common.h
1372
wdenk265d2172004-07-10 22:35:59 +00001373* Rename SBC8560 into sbc8560 for consistency
1374
1375* Patch by Daniel Poirot, 24 Jun 2004:
1376 Add support for Wind River's sbc8240 board
1377
1378* Patches by Yasushi Shoji, 26 Jun 2004:
1379 - drivers/serial_xuartlite.c: fix "return 0" in void function
1380 - add microblaze support to mkimage tool
1381
wdenk3203c8f2004-07-10 21:45:47 +00001382* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001383 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001384
1385* Patch by Nicolas Lacressonniere, 24 Jun 2004
1386 Small Bugs fixes for "at91rm9200dk" board:
1387 - Timing modifications for SPI DataFlash access
1388 - Fix NAND flash detection bug
1389
1390* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1391 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1392
wdenk13eb2212004-07-09 23:27:13 +00001393* Patch by Jon Loeliger, 17 June 2004:
1394 Completion of the 8540ADS/8560ADS updates:
1395 Fix some PCI and Rapid I/O memory maps,
1396 Initialize both TSEC 1 and 2,
1397 Initialize SDRAM
1398 Update MAINTAINER for 85xx boards and README.mpc85xxads
1399
wdenkec5dc0d2004-07-09 22:51:01 +00001400* Patch by Yuli Barcohen, 16 Jun 2004:
1401 Remove obsolete AdderII port which was superseded by unified
1402 AdderII/Adder87x port
1403
1404* Patch by Ladislav Michl, 16 Jun 2004:
1405 Fix gcc-3.3.3 warnings for smc91111.c
1406
stroeseaa192712004-07-02 14:38:26 +00001407* Patch by Stefan Roese, 02 Jul 2004:
1408 - Fix bug in 405 ethernet driver; allocated data not cleared!
1409 - Fix problem in 405 i2c driver; don't try to print without console!
1410
wdenk3ea95e42004-07-01 22:02:29 +00001411* Patch by Paul Ruhland, 11 Jun 2004:
1412 Remove debug code from 'board/lpd7a40x/flash.c'
1413
wdenk99874b42004-07-01 21:40:08 +00001414* Patch by Andrea Marson, 11 Jun 2004:
1415 Update for PPChameleon board:
1416 - support for SysClk @ 25MHz
1417 - support for Silicon Motion SM712 VGA controller
1418 - some clean ups
1419
wdenk3337af42004-07-01 20:28:03 +00001420* Patches by Richard Woodruff, 10 Jun 2004:
1421 - fix problems with examples/stubs.c for GCC >= 3.4
1422 - fix problems with gd initialization
1423
wdenkf2140d52004-07-01 16:30:44 +00001424* Patch by Curt Brune, 17 May 2004:
1425 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1426 - Add support for ESPD-Inc. EVB4510 Board
1427
1428* Patch by Marc Leeman, 11 May 2004:
1429 Fix for MPC8245 - reading PPC Memory from another device with the
1430 PPC as PCI target device corrupts data due to interenal hardware
1431 buffering.
1432
wdenk01686632004-06-30 22:59:18 +00001433* Fix "cls" command when used with splash screen
1434
1435* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1436 slow download of a big image)
1437
wdenk0811ded2004-06-25 23:35:58 +00001438* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1439 display even after showing a bitmap
1440
wdenk9e930b62004-06-19 21:19:10 +00001441* Patch by Josef Wagner, 04 Jun 2004:
1442 - DDR Ram support for PM520 (MPC5200)
1443 - support for different flash types (PM520)
1444 - USB / IDE / CF-Card / DiskOnChip support for PM520
1445 - 8 bit boot rom support for PM520/CE520
1446 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1447 - I2C and RTC support for CPC45
1448 - support of new flash type (28F160C3T) for CPC45
1449
wdenk9e076902004-06-17 18:50:45 +00001450* Fix flash parameters passed to Linux for PPChameleon board
1451
1452* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1453
wdenk37bdfdf2004-06-10 21:55:33 +00001454* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00001455 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00001456 LH7A404 register macros.
1457
1458* Patch by Matthew McClintock, 10 Jun 2004:
1459 Modify code to select correct serial clock on Sandpoint8245
1460
wdenkefc6f362004-06-10 21:34:36 +00001461* Patch by Robert Schwebel, 10 Jun 2004:
1462 Add support for Intel K3 strata flash.
1463
1464* Patch by Thomas Brand, 10 Jun 2004:
1465 Fix "loads" command on DK1S10 board
1466
wdenk9f664dd2004-06-09 21:50:45 +00001467* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00001468 Add support for 8MB flash SIMM and JFFS2 file system on
1469 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1470
1471* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001472 Add support for Analogue&Micro Adder87x and the older AdderII board.
1473
1474* Patch by Ming-Len Wu, 09 Jun 2004:
1475 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1476
wdenkec432742004-06-09 21:04:48 +00001477* Patch by Sam Song, 09 Jun 2004:
1478 - Add support for RPXlite_DW board
1479 - Update FLASH driver for 4*AM29DL323DB90VI
1480 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1481
wdenk2d644822004-06-09 17:45:32 +00001482* Patch by Mark Jonas, 08 June 2004:
1483 - Make MPC5200 boards evaluate the SVR to print processor name and
1484 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1485
1486* Patch by Kai-Uwe Bloem, 06 May 2004:
1487 Fix endianess problem in cramfs code
1488
wdenkaeba06f2004-06-09 17:34:58 +00001489* Patch by Tom Armistead, 04 Jun 2004:
1490 Add support for MAX6900 RTC
1491
1492* Patches by Ladislav Michl, 03 Jun 2004:
1493 - fix cfi_flash.c on LE systems
1494 - let 'make mrproper' delete u-boot.img as well
1495 - turn printf into debug in cfi_flash.c
1496
wdenk51108172004-06-09 15:37:23 +00001497* Patch by Kurt Stremerch, 28 May 2004:
1498 Add support for Exys XSEngine board
1499
wdenk604b7a12004-06-09 15:29:49 +00001500* Patch by Martin Krause, 27 May 2004:
1501 Fix a MPC5xxx I2C timing issue in i2c_probe().
1502
1503* Patch by Leif Lindholm, 27 May 2004:
1504 Fix board_init_f() for dbau1x00 board.
1505
wdenk920e91b2004-06-09 15:25:53 +00001506* Patch by Imre Deak, 26 May 2004:
1507 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1508 Set flash base accordingly, and decide whether to do or skip board
1509 specific setup steps.
1510
1511* Patch by Josef Baumgartner, 26 May 2004:
1512 Add missing define in include/asm-m68k/global_data.h
1513
wdenkd11115a2004-06-09 15:24:18 +00001514* Patch by Josef Baumgartner, 25 May 2004:
1515 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1516
1517* Patch by Paul Ruhland, 24 May 2004:
1518 fix SDRAM initialization for LPD7A400 board.
1519
wdenk79b59372004-06-09 14:58:14 +00001520* Patch by Jian Zhang, 20 May 2004:
1521 add support for environment in NAND flash
1522
wdenk76dd6c72004-06-09 14:47:54 +00001523* Patch by Yuli Barcohen, 20 May 2004:
1524 Add support for Interphase iSPAN boards.
1525
1526* Patches by Paul Ruhland, 17 May 2004:
1527 - Add I/O functions to the smc91111 ethernet driver to support the
1528 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001529 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1530 specifically the LPD7A400.
1531
1532* Patches by Robert Schwebel, 15 May 2004:
1533 - call MAC address reading code also for SMSC91C111;
1534 - make SMSC91C111 timeout configurable, remove duplicate code
1535 - fix get_timer() for PXA
1536 - update doc/README.JFFS2
1537 - use "bootfile" env variable also for jffs2
1538
wdenk7e920de2004-06-09 12:47:02 +00001539* Patch by Tolunay Orkun, 14 May 2004:
1540 Add support for Cogent CSB472 board (8MB Flash Rev)
1541
wdenk6568eaa2004-06-09 12:42:26 +00001542* Patch by Thomas Viehweger, 14 May 2004:
1543 - flash.h: more flash types added
1544 - immap_8260.h: some bits added (useful for RMII)
1545 - cmd_coninfo.c: typo corrected, printf -> puts
1546 - reduced size by replacing spaces with tab
1547
wdenk0359dde2004-06-09 10:15:00 +00001548* Patch by Robert Schwebel, 13 May 2004:
1549 Add 'imgextract' command: extract one part of a multi file image.
1550
wdenkcc245992004-06-09 00:51:50 +00001551* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00001552 Dynamically handle REV1 and REV2 MPC85xx parts.
1553 (Jon Loeliger, 10-May-2004).
1554 New consistent memory map and Local Access Window across MPC85xx line.
1555 New CCSRBAR at 0xE000_0000 now.
1556 Add RAPID I/O memory map.
1557 New memory map in README.MPC85xxads
1558 (Kumar Gala, 10-May-2004)
1559 Better board and CPU identification on MPC85xx boards at boot.
1560 (Jon Loeliger, 10-May-2004)
1561 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1562 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1563 (Jim Robertson, 10-May-2004)
1564 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1565 Supports multiple PHYs.
1566 (Andy Fleming, 10-May-2004)
1567 Some README.MPC85xxads updates.
1568 (Kumar Gala, 10-May-2004)
1569 Copyright updates for "Freescale"
1570 (Andy Fleming, 10-May-2004)
1571
wdenk96fe0d32004-06-09 00:15:33 +00001572* Patch by Stephen Williams, 11 May 2004:
1573 Add flash support for ST M29W040B
1574 Reduce JSE specific flash.c to remove dead code.
1575
wdenk7f1447f2004-06-09 00:10:59 +00001576* Patch by Markus Pietrek, 04 May 2004:
1577 Fix clear_bss code for ARM systems (all except s3c44b0 which
1578 doesn't clear BSS at all?)
1579
1580* Fix "ping" problem on INC-IP board. Strange problem:
1581 Sometimes the store word instruction hangs while writing to one of
1582 the Switch registers, but only if the next instruction is 16-byte
1583 aligned. Moving the instruction into a separate function somehow
1584 makes the problem go away.
1585
wdenk914be132004-06-08 00:22:43 +00001586* Patch by Rishi Bhattacharya, 08 May 2004:
1587 Add support for TI OMAP5912 OSK Board
1588
1589* Patch by Sam Song May, 07 May 2004:
1590 Fix typo of UPM table for rmu board
1591
1592* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00001593 - Intracom board update.
1594 - Add Codec POST.
1595
wdenk2a6109c2004-06-06 23:53:59 +00001596* Add support for the second Ethernet interface for the 'PPChameleon'
1597 board.
1598
wdenke3a06802004-06-06 23:13:55 +00001599* Patch by Dave Peverley, 30 Apr 2004:
1600 Add support for OMAP730 Perseus2 Development board
1601
1602* Patch by Alan J. Luse, 29 Apr 2004:
1603 Fix flash chip-select (OR0) option register setting on FADS boards.
1604
1605* Patch by Alan J. Luse, 29 Apr 2004:
1606 Report MII network speed and duplex setting properly when
1607 auto-negotiate is not enabled.
1608
1609* Patch by Jarrett Redd, 29 Apr 2004:
1610 Fix hang on reset on Ocotea board due to flash in wrong mode.
1611
wdenk6b1aa8d2004-06-06 22:11:41 +00001612* Patch by Dave Peverley, 29 Apr 2004:
1613 add MAC address detection to smc91111 driver
1614
1615* Patch by David Müller, 28 Apr 2004:
1616 fix typo in lib_arm/board.c
1617
wdenk0e2bd9c2004-06-06 21:51:03 +00001618* Patch by Tolunay Orkun, 20 Apr 2004:
1619 - README update: add CONFIG_CSB272 and csb272_config
1620 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1621 i2cfast environment variable
1622
wdenka7556b22004-06-06 21:35:06 +00001623* Patch by Yuli Barcohen, 19 Apr 2004:
1624 - Rename DUET_ADS to MPC885ADS
1625 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1626 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1627 - Clean up FADS family port to use the new defines
1628
wdenkf8c590b2004-06-01 21:08:17 +00001629* Fix PCI support on CPC45 board
1630
wdenke4adb352004-05-19 21:33:14 +00001631* Patch by Scott McNutt, 25 Apr 2004:
1632 Add Nios GDB/JTAG Console support:
1633 - Add stubs to support gdb via JTAG.
1634 - Add support for console over JTAG.
1635 - Minor cleanup.
1636
wdenkbb33bab2004-05-13 13:23:58 +00001637* Add support for CATcenter board (based on PPChameleon ME module)
1638
wdenke07ec1b2004-05-12 22:54:36 +00001639* Patch by Klaus Heydeck, 12 May 2004:
1640 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1641 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1642 various changes to KUP4 board specific files
1643
wdenkaf143832004-05-12 22:18:31 +00001644* Fix minor network problem on MPC5200: need some delay between
1645 resetting the PHY and sending the first packet. Implemented in a
1646 "natural" way by invoking the PHY reset and initialization code
1647 only once after power on vs. each time the interface is brought up.
1648
wdenkbd8cf2f2004-05-11 21:53:55 +00001649* Add some limited support for low-speed devices to SL811 USB controller
1650 (at least "usb reset" now passes successfully and "usb info" displays
1651 correct information)
1652
wdenk63a10be2004-05-08 20:33:20 +00001653* Change init sequence for multiple network interfaces: initialize
1654 on-chip interfaces before external cards.
1655
wdenkf248ebc2004-05-05 19:44:41 +00001656* Fix memory leak in the NAND-specific JFFS2 code
1657
1658* Fix SL811 USB controller when attached to a USB hub
1659
wdenk50fc90c2004-05-05 08:31:53 +00001660* Fix config option spelling in PM520 config file
1661
1662* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1663 patches by Pantelis Antoniou, 30 Mar 2004)
1664
wdenk6c59edc2004-05-03 20:45:30 +00001665* Fix minor NAND JFFS2 related issue
1666
1667* Fixes for SL811 USB controller:
1668 - implement workaround for broken memory stick
1669 - improve error handling
1670
1671* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1672 cope with congested networks.
1673
1674======================================================================
wdenk33591052004-04-12 14:31:43 +00001675Changes for U-Boot 1.1.1:
1676======================================================================
wdenk12490652004-04-18 21:13:41 +00001677
wdenk7ad5e4c2004-04-25 15:41:35 +00001678* Patch by Travis Sawyer, 23 Apr 2004:
1679 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1680 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001681
1682* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001683 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001684
1685* Patch by Kshitij Gupta, 21 Apr 2004:
1686 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1687
1688* Patch by Steven Scholz, 24 Feb 2004:
1689 Fix a bug in AT91RM9200 ethernet driver:
1690 The MII interface is now initialized before accessing the PHY.
1691
wdenk656140b2004-04-25 13:18:40 +00001692* Patch by John Kerl, 19 Apr 2004:
1693 Use U-boot's miiphy.h for PHY register names, rather than
1694 introducing a new header file.
1695
1696* Update pci_ids.h from linux-2.4.26
1697
1698* Patch by Masami Komiya, 19 Apr 2004:
1699 Fix problem cause by VLAN function on little endian architecture
1700 without VLAN environment
1701
wdenkc78bf132004-04-24 23:23:30 +00001702* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001703 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001704 optimization of flash access timing based on the actual bus
1705 frequency.
1706
wdenk20c98a62004-04-23 20:32:05 +00001707* Modify KUP4X board configuration to use SL811 driver for USB memory
1708 sticks (including FAT / VFAT filesystem support)
1709
1710* Add SL811 Host Controller Interface driver for USB
1711
1712* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1713
1714* Patch by Pantelis Antoniou, 19 Apr 2004:
1715 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1716 Minor patches for Intracom boards.
1717
1718* Patch by Christian Pell, 19 Apr 2004:
1719 cleanup support for CF/IDE on PCMCIA for PXA25X
1720
wdenke44b9112004-04-18 23:32:11 +00001721* Temporarily disabled John Kerl's extended MII command code because
1722 "miivals.h" is missing
1723
1724* Patches by Mark Jonas, 13 Apr 2004:
1725 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1726 - Add sync instructions to IceCube SDRAM init code
1727 - Move SDRAM chip constants into seperate include files
1728 - Unify DDR and SDR initialization code
1729 - Unify all IceCube (Lite5xxx) target names
1730
wdenk61066ec2004-04-18 22:57:51 +00001731* Patch by John Kerl, 16 Apr 2004:
1732 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1733 mii read 4-7 18-1a. Also add mii dump subcommand for
1734 pretty-printing standard regs 0-5.
1735
1736* Patch by Stephen Williams, 16 April 2004:
1737 fix typo in JSE.h; update MAINTAINERS
1738
wdenk19c8fb72004-04-18 22:26:17 +00001739* Patch by Matthew S. McClintock, 14 Apr 2004:
1740 fix initdram function for utx8245 board
1741
1742* Patch by Markus Pietrek, 14 Apr 2004:
1743 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1744
1745* Patch by Reinhard Meyer, 18 Apr 2004:
1746 provide the IDE Reset Function for EMK 5200 boards
1747
1748* Patch by Masami Komiya, 12 Apr 2004:
1749 fix pci_hose_write_config_{byte,word}_via_dword problems
1750
wdenka6270482004-04-18 22:03:42 +00001751* Patch by Sangmoon Kim, 12 Apr 2004:
1752 Update max RAM size for debris board
1753
1754* Patch by Travis Sawyer, 08 Apr 2004:
1755 Add TLB entry for second DIMM slot on ocotea
1756
1757* Patch by Masami Komiya, 08 Apr 2004:
1758 add RTL8169 network driver
1759
wdenk78924a72004-04-18 21:45:42 +00001760* Patch by Dan Malek, 07 Apr 2004:
1761 - Add support for RPC/STx GP3, Motorola 8560 board
1762 - Update 85xx TSEC driver so it searches MII for first available PHY
1763 and uses that one.
1764 - Add functions to support console MII commands.
1765
1766* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001767 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001768 from board_init_f() to board_init_r()
1769
1770* Patch by Yasushi Shoji, 07 Apr 2004:
1771 Cleanup microblaze port
1772
1773* Patch by Sangmoon Kim, 07 Apr 2004:
1774 Add auto SDRAM module detection for Debris board
1775
wdenk792c44a2004-04-18 21:17:30 +00001776* Patch by Rune Torgersen, 06 Apr 2004:
1777 - Fix some PCI problems on the MPC8266ADS board
1778 - Fix the location of some PCI entries in the immap structure
1779
wdenk12490652004-04-18 21:13:41 +00001780* Patch by Yasushi Shoji, 07 Apr 2004:
1781 - add support for microblaze processors
1782 - add support for AtmarkTechno "suzaku" board
1783
wdenk8886a662004-04-18 19:43:36 +00001784* Configure PPChameleon board to use redundand environment in flash
1785
1786* Configure PPChameleon board to use JFFS2 NAND support.
1787
1788* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1789
wdenk05939202004-04-18 17:39:38 +00001790* Patch by Rune Torgersen, 16 Apr 2004:
1791 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001792
wdenk6203e402004-04-18 10:13:26 +00001793* Patches by Pantelis Antoniou, 16 Apr 2004:
1794 - add support for a new version of an Intracom board and fix
1795 various other things on others.
1796 - add verify support to the crc32 command (define
1797 CONFIG_CRC32_VERIFY to enable it)
1798 - fix FEC driver for MPC8xx systems:
1799 1. fix compilation problems for boards that use dynamic
1800 allocation of DPRAM
1801 2. shut down FEC after network transfers
1802 - HUSH parser fixes:
1803 1. A new test command was added. This is a simplified version of
1804 the one in the bourne shell.
1805 2. A new exit command was added which terminates the current
1806 executing script.
1807 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001808 - Fix some compile problems;
1809 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001810
wdenke5cda752004-04-15 23:23:39 +00001811* Patch by George G. Davis, 02 Apr 2004:
1812 add support for Intel Assabet board
1813
wdenk634d2f72004-04-15 23:14:49 +00001814* Patch by Stephen Williams, 01 Apr 2004:
1815 Add support for Picture Elements JSE board
1816
1817* Patch by Christian Pell, 01 Apr 2004:
1818 Add CompactFlash support for PXA systems.
1819
wdenk3902d702004-04-15 18:22:41 +00001820* Patches by Pantelis Antoniou, 30 Mar 2004:
1821 - add auto-complete support to the U-Boot CLI
1822 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001823 - add support for the Epson 156x series of graphical displays
1824 (These displays are serial and not suitable for using a normal
1825 framebuffer console on them)
1826 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001827 - improve and fix various things in the MPC8xx FEC driver:
1828 1. The new 87x and 88x series of processors have two FECs,
1829 and the new driver supports them both.
1830 2. Another change in the 87x/88x series is support for
1831 the RMII (Reduced MII) interface. However numerous
1832 changes are needed to make it work since the PHYs
1833 are connected to the same lines. That means that
1834 you have to address them correctly over the MII
1835 interface.
1836 3. We now correctly match the MII/RMII interface
1837 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001838 - Fix problem when readingthe MII status register. Due to the
1839 internal design of many PHYs you have to read the register
1840 twice. The problem is more apparent in 10Mbit mode.
1841 - add new mode ".jffs2s" for reading from a NAND device: it just
1842 skips over bad blocks.
1843 - add networking support for VLANs (802.1q), and CDP (Cisco
1844 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001845 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001846
1847* Patch by Yuli Barcohen, 28 Mar 2004:
1848 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1849 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1850 - Change configuration method for MPC8260ADS family
1851
wdenk2fb73902004-04-12 16:12:49 +00001852* add startup code to clear the BSS of standalone applications
1853
wdenk33591052004-04-12 14:31:43 +00001854* Fix if / elif handling bug in HUSH shell
1855
1856======================================================================
wdenka9f01392004-04-10 20:44:51 +00001857Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001858======================================================================
1859
wdenka09491a2004-04-08 22:31:29 +00001860* Patch by Mark Jonas: Remove config.tmp files only when
1861 unconfiguring the board
1862
1863* Adapt RMU board for bigger flash memory
1864
wdenk65faef92004-03-25 19:29:38 +00001865* Patch by Klaus Heydeck, 13 Mar 2003:
1866 Add support for KUP4X Board
1867
wdenk4d01d9e2004-03-25 14:59:05 +00001868* Patch by Pavel Bartusek, 21 Mar 2004
1869 Add Reiserfs support
1870
1871* Patch by Hinko Kocevar, 20 Mar 2004
1872 - Add auto-release for SMSC LAN91c111 driver
1873 - Add save/restore of PTR and PNR regs as suggested in datasheet
1874
wdenkeec9a3d2004-03-23 23:20:24 +00001875* Patch by Stephen Williams, 19 March 2004
1876 Increase speed of sector reads from SystemACE,
1877 shorten poll timeout and remove a useless reset
1878
1879* Patch by Tolunay Orkun, 19 Mar 2004:
1880 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1881 (CONFIG_PHY_GIGE)
1882
1883* Patch by Brad Kemp, 18 Mar 2004:
1884 prevent machine checks during a PCI scan
1885
1886* Patch by Pierre Aubert, 18 Mar 2004:
1887 Fix string cleaning in IDE identification
1888
wdenkaea86e42004-03-23 22:53:55 +00001889* Patch by Pierre Aubert, 18 Mar 2004:
1890 - Unify video mode handling for Chips & Technologies 69000 Video
1891 chip and Silicon Motion SMI 712/710/810 Video chip
1892 - Add selection of the video output (CRT or LCD) via 'videoout'
1893 environment variable for the Silicon Motion
1894 - README update
1895
1896* Patch by Pierre Aubert, 18 Mar 2004:
1897 include/common.h typo fix
1898
1899* Patches by Tolunay Orkun, 17 Mar 2004:
1900 - Add support for bd->bi_iic_fast[] initialization via environment
1901 variable "i2cfast" (CONFIG_I2CFAST)
1902 - Add "i2cfast" u-boot environment variable support for csb272
1903
wdenk8d4d1f62004-03-23 22:37:33 +00001904* Patch by Carl Riechers, 17 Mar 2004:
1905 Ignore '\0' characters in console input for use with telnet and
1906 telco pads.
1907
1908* Patch by Leon Kukovec, 17 Mar 2004:
1909 typo fix for strswab prototype #ifdef
1910
wdenk42c05472004-03-23 22:14:11 +00001911* Patches by Thomas Viehweger, 16 Mar 2004:
1912 - show PCI clock frequency on MPC8260 systems
1913 - add FCC_PSMR_RMII flag for HiP7 processors
1914 - in do_jffs2_fsload(), take load address from load_addr if not set
1915 explicit, update load_addr otherwise
1916 - replaced printf by putc/puts when no formatting is needed
1917 (smaller code size, faster execution)
1918
wdenkf16b5162004-03-23 21:43:07 +00001919* Patch by Phillippe Robin, 16 Mar 2004:
1920 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1921
1922* Patch by Stephen Williams, 15 Mar 2004:
1923 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1924
1925* Patch by Tolunay Orkun, 15 Mar 2004:
1926 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1927
1928* Patch by Travis Sawyer, 15 Mar 2004:
1929 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1930
wdenkc12081a2004-03-23 20:18:25 +00001931* Add start-up delay to make sure power has stabilized before
1932 attempting to switch on USB on SX1 board.
1933
1934* Patch by Josef Wagner, 18 Mar 2004:
1935 - Add support for MicroSys XM250 board (PXA255)
1936 - Add support for MicroSys PM828 board (MPC8280)
1937 - Add support for 32 MB Flash on PM825/826
1938 - new SDRAM refresh rate for PM825/PM826
1939 - added support for MicroSys PM520 (MPC5200)
1940 - replaced Query by Identify command in CPU86/flash.c
1941 to support 28F160F3B
1942
1943* Fix wrap around problem with udelay() on ARM920T
1944
1945* Add support for Macronix flash on TRAB board
1946
wdenk18bd81e2004-03-17 01:13:07 +00001947* Patch by Pierre Aubert, 15 Mar 2004:
1948 Fix buffer overflow in IDE identification
1949
1950* Fix power-off of LCD for out-of-band temperatures on LWMON board
1951
1952* Remove redundand #define in IceCube.h
1953
wdenk0ef49462004-03-15 09:00:01 +00001954* Patch by Steven Scholz, 27 Feb 2004:
1955 - Adding get_ticks() and get_tbclk() for AT91RM9200
1956 - Many white space fixes in cpu/at91rm9200/interrupts.c
1957
1958* Patches by Steven Scholz, 20 Feb 2004:
1959 some cleanup in AT91RM9200 related code
1960
wdenked2ac4b2004-03-14 18:23:55 +00001961* Patches by Travis Sawyer, 12 Mar 2004:
1962 - Fix Gigabit Ethernet support for 440GX
1963 - Add Gigabit Ethernet Support to MII PHY utilities
1964
1965* Patch by Brad Kemp, 12 Mar 2004:
1966 Fixes for drivers/cfi_flash.c:
1967 - Better support for x8/x16 implementations
1968 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1969 - Added defines for AMD command and address constants
1970
1971* Patch by Leon Kukovec, 12 Mar 2004:
1972 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001973
wdenked2ac4b2004-03-14 18:23:55 +00001974* Patch by George G. Davis, 11 Mar 2004:
1975 Remove hard coded network settings in TI OMAP1610 H2
1976 default board config
1977
1978* Patch by George G. Davis, 11 Mar 2004:
1979 add support for ADS GraphicsClient+ board.
1980
wdenk18bd81e2004-03-17 01:13:07 +00001981* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001982 - add bitmap command and splash screen support in cfb console
1983 - add [optional] origin in the bitmap display command
1984
1985* Patch by Travis Sawyer, 11 Mar 2004:
1986 Fix ocotea board early init interrupt setup.
1987
1988* Patch by Thomas Viehweger, 11 Mar 2004:
1989 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1990
wdenke28cf632004-03-14 15:20:55 +00001991* Patch by Stephan Linz, 09 Mar 2004
1992 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1993
1994* Patch by George G. Davis, 9 Mar 2004:
1995 fix recent build failure for SA1100 target
1996
1997* Patch by Travis Sawyer, 09 Mar 2004:
1998 Support native interrupt mode for the IBM440GX.
1999 Previously it was running in 440GP compatibility mode.
2000
wdenk4989f872004-03-14 15:06:13 +00002001* Patch by Philippe Robin, 09 Mar 2004:
2002 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
2003 Platform support.
2004
2005* Patch by Masami Komiya, 08 Mar 2004:
2006 Don't overwrite server IP address or boot file name
2007 when the boot server does not return values
2008
wdenk18bd81e2004-03-17 01:13:07 +00002009* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00002010 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2011
wdenk369d43d2004-03-14 14:09:05 +00002012* Patch by Tolunay Orkun, 5 Mar 2004:
2013 Fix early board initialization for Cogent CSB272 board
2014
2015* Patch by Ed Okerson, 3 Mar 2004:
2016 fix CFI flash writes for little endian systems
2017
2018* Patch by Reinhard Meyer, 01 Mar 2004:
2019 generalize USB and IDE support for MPC5200 with according
2020 changes to IceCube.h and TOP5200.h
2021 add Am29LV256 256 MBit FLASH support for TOP5200 boards
2022 add info about USB and IDE to README
2023
wdenkacd9b102004-03-14 00:59:59 +00002024* Patch by Yuli Barcohen, 4 Mar 2004:
2025 Fix problems with GCC 3.3.x which changed handling of global
2026 variables explicitly initialized to zero (now in .bss instead of
2027 .data as before).
2028
2029* Patch by Leon Kukovec, 02 Mar 2004:
2030 add strswab() to fix IDE LBA capacity, firmware and model numbers
2031 on little endian machines
2032
2033* Patch by Masami Komiya, 02 Mar 2004:
2034 - Remove get_ticks() from NFS code
2035 - Add verification of RPC transaction ID
2036
2037* Patch by Pierre Aubert, 02 Mar 2004:
2038 cleanup for IDE and USB drivers for MPC5200
2039
2040* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00002041 Ocotea:
2042 - Add IBM PPC440GX Ref Platform support (Ocotea)
2043 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
2044 Adapted to U-Boot and 440GX port
2045 440gx_enet.c:
2046 - Add gracious handling of all Ethernet Pin Selections for 440GX
2047 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
2048 ppc440.h:
2049 - Add needed bit definitions
2050 - Fix formatting
2051
2052* Patch by Carl Riechers, 1 Mar 2004:
2053 Add PPC440GX prbdv0 divider to fix memory clock calculation.
2054
2055* Patch by Stephan Linz, 27 Feb 2004
2056 - avoid problems for targets without NFS download support
2057
wdenkf602aa02004-03-13 23:29:43 +00002058* Patch by Rune Torgersen, 27 Feb 2004:
2059 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
2060 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
2061 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
2062
2063* Patch by Masami Komiya, 27 Feb 2004:
2064 Fix rarpboot: add autoload by NFS
2065
2066* Patch by Dan Eisenhut, 26 Feb 2004:
2067 fix flash_write return value in saveenv
2068
2069* Patch by Stephan Linz, 11 Dec 2003
2070 expand config.mk to avoid trigraph warnings on NIOS
2071
2072* Rename "BMS2003" board into "HMI10"
2073
wdenk05822bf2004-03-12 15:38:25 +00002074* SX1 patches: use "serial#" for USB serial #; use redundand environment
2075 storage; auto-set console on USB port (using preboot command)
2076
wdenk29e7f5a2004-03-12 00:14:09 +00002077* Add support for SX1 mobile phone; add support for USB-based console
2078 (enable with "setenv stdout usbtty; setenv stdin usbtty")
2079
wdenk0a12b752004-03-11 22:46:36 +00002080* Fix LOWBOOT configuration for MPC5200 with DDR memory
2081
wdenk0e2874cb2004-03-02 14:05:39 +00002082* Fix SDRAM timings for LITE5200 / IceCube board
2083
2084* Handle Auti-MDIX / connection status for INCA-IP
2085
2086* Fix USB problems when attempting to read 0 bytes
2087
wdenk372f0302004-02-27 08:21:54 +00002088* Patch by Travis Sawyer, 26 Feb 2004:
2089 Fix broken compile for XPEDITE1K target.
2090
2091* Patch by Stephan Linz, 26 Feb 2004:
2092 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00002093
wdenk372f0302004-02-27 08:21:54 +00002094* Patch by Stephen Williams, 26 Feb 2004:
2095 Break up SystemACE reads of large block counts
2096
wdenk6ea1cf02004-02-27 08:20:54 +00002097* Patch by Pierre Aubert, 26 Feb 2004
2098 add IDE support for MPC5200
2099
2100* Patch by Masami Komiya, 26 Feb 2004:
2101 add autoload via NFS
2102
2103* Patch by Stephen Williams
2104 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
2105 elsewhere in the source.
2106
wdenkd729d302004-02-27 00:07:27 +00002107* Patch by Steven Scholz, 25 Feb 2004:
2108 - Timeouts in FPGA code should be based on CFG_HZ
2109 - Minor cleanup in code for Altera FPGA ACEX1K
2110
2111* Patch by Steven Scholz, 25 Feb 2004:
2112 Changed "Directory Hierarchy" section in README
2113
2114* Patch by Masami Komiya, 25 Feb 2004:
2115 Reduce copy count in nfs_read_reply() of NFS code
2116
wdenk5f495752004-02-26 23:46:20 +00002117* Patch by Markus Pietrek, 24 Feb 2004:
2118 NS9750 DevBoard added
2119
wdenk6ea1cf02004-02-27 08:20:54 +00002120* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00002121 add USB support for MPC5200
2122
2123* Patch by Steven Scholz, 24 Feb 2004:
2124 - fix MII commands to use values from last command
2125
2126* Patch by Torsten Demke, 24 Feb 2004:
2127 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2128
wdenkdb82c8e2004-02-26 23:01:04 +00002129* Patch by Rahul Shanbhag, 19 Feb 2004:
2130 Fixes for for OMAP1610 board:
2131 - shift some IRQ specific code to platform.S file
2132 - remove duplicatewatchdog reset code from start.S
2133
2134* Make Auto-MDIX Support configurable on INCA-IP board
2135
2136* Fix license for mkimage tool
2137
wdenk77ef4c62004-02-24 22:33:21 +00002138* Patch by Masami Komiya, 24 Feb 2004:
2139 Update NetBootFileXferSize in NFS code
2140
2141* Patch by Scott McNutt, 24 Feb 2004:
2142 fix packet length in NFS code
2143
wdenkbe9c1cb2004-02-24 02:00:03 +00002144* Patch by Masami Komiy, 22 Feb 2004:
2145 Add support for NFS for file download
2146
wdenkb98ac282004-02-24 00:16:43 +00002147* Patch by Andrea Scian, 17 Feb 2004:
2148 Add support for S3C44B0 processor and DAVE B2 board
2149
2150* Patch by Steven Scholz, 20 Feb 2004:
2151 - Add support for MII commands on AT91RM9200 boards
2152 - some cleanup in AT91RM9200 ethernet code
2153
wdenke537b3b2004-02-23 23:54:43 +00002154* Patch by Peter Ryser, 20 Feb 2004:
2155 Add support for the Xilinx ML300 platform
2156
2157* Patch by Stephan Linz, 17 Feb 2004:
2158 Fix watchdog support for NIOS
2159
2160* Patch by Josh Fryman, 16 Feb 2004:
2161 Fix byte-swapping for cfi_flash.c for different bus widths
2162
2163* Patch by Jon Diekema, 14 Jeb 2004:
2164 Remove duplicate "FPGA Support" notes from the README file
2165
wdenke97d3d92004-02-23 22:22:28 +00002166* Patches by Reinhard Meyer, 14 Feb 2004:
2167 - update board/emk tree; use common flash driver
2168 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
2169 [adapted for other PPC CPUs -- wd]
2170 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
2171
2172* Patch by Jon Diekema, 13 Feb 2004:
2173 Call show_boot_progress() whenever POST "FAILED" is printed.
2174
2175* Patch by Nishant Kamat, 13 Feb 2004:
2176 Add support for TI OMAP1610 H2 Board
2177 Fixes for cpu/arm926ejs/interrupt.c
2178 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
2179 Fix for a timer bug in OMAP1610 Innovator
2180 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
2181
2182* Patches by Stephan Linz, 12 Feb 2004:
2183 - add support for NIOS timer with variable period preload counter value
2184 - prepare POST framework support for NIOS targets
2185
2186* Patch by Denis Peter, 11 Feb 2004:
2187 add POST support for the MIP405 board
2188
wdenkf70cbb22004-02-23 20:48:38 +00002189* Patch by Laurent Mohin, 10 Feb 2004:
2190 Fix buffer overflow in common/usb.c
2191
2192* Patch by Tolunay Orkun, 10 Feb 2004:
2193 Add support for Cogent CSB272 board
2194
wdenk2ebee312004-02-23 19:30:57 +00002195* Patch by Thomas Elste, 10 Feb 2004:
2196 Add support for NET+50 CPU and ModNET50 board
2197
2198* Patch by Sam Song, 10 Feb 2004:
2199 Fix typos in cfi_flash.c
2200
2201* Patch by Leon Kukovec, 10 Feb 2004
2202 Fixed long dir entry slot id calculation in get_vfatname
2203
2204* Patch by Robin Gilks, 10 Feb 2004:
2205 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
2206 !=, <>, <, >, <=, >=)
2207
wdenkef893942004-02-23 16:11:30 +00002208* Fix problem with side effects in macros in include/usb.h
2209
2210* Patch by David Benson, 13 Nov 2003:
2211 bug 841358 - fix TFTP download size limit
2212
2213* Fixing bug 850768:
2214 improper flush_cache() in load_serial()
2215
2216* Fixing bug 834943:
2217 MPC8540 - missing volatile declarations
2218
2219* Patch by Stephen Williams, 09 Feb 2004:
2220 Add support for Xilinx SystemACE chip:
2221 - New files common/cmd_ace.c and include/systemace.h
2222 - Hook systemace support into cmd_fat and the partition manager
2223
2224* Patch by Travis Sawyer, 09 Feb 2004:
2225 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
2226
wdenk56ed43e2004-02-22 23:46:08 +00002227* Patch by Travis Sawyer, 09 Feb 2004:
2228 o 440GX:
2229 - Fix PCI Indirect access for type 1 config cycles with ppc440.
2230 - Add phymode for 440 enet
2231 - fix pci pre init
2232 o XPedite1K:
2233 - Change board_pre_init to board_early_init_f
2234 - Add user flash to bus controller setup
2235 - Fix pci pre init
2236 - Fix is_pci_host to check GPIO for monarch bit
2237 - Force xpedite1k to pci conventional mode (via #define option)
2238
2239* Patch by Brad Kemp, 4 Feb 2004:
2240 - handle the machine check that is generated during the PCI scans
2241 on 82xx processors.
2242 - define the registers used in the IMMR by the PCI subsystem.
2243
2244* Patch by Pierre Aubert, 03 Feb 2004:
2245 cpu/mpc5xxx/start.S: copy MBAR into SPR311
2246
2247* Patch by Jeff Angielski, 03 Feb 2004:
2248 Fix copy & paste error in cpu/mpc8260/pci.c
2249
2250* Patch by Reinhard Meyer, 24 Jan 2004:
2251 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
2252
wdenk4dd56e52004-02-20 22:02:48 +00002253* Add Auto-MDIX support for INCA-IP
2254
wdenke65527f2004-02-12 00:47:09 +00002255* Some code cleanup
2256
2257* Patch by Josef Baumgartner, 10 Feb 2004:
2258 Fixes for Coldfire port
2259
2260* Patch by Brad Kemp, 11 Feb 2004:
2261 Fix CFI flash driver problems
2262
wdenk88d73b52004-02-11 21:35:18 +00002263* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2264 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002265
wdenk88d73b52004-02-11 21:35:18 +00002266* Optimize flash programming speed for LWMON (by another 100% :-)
2267
wdenk6cfa84e2004-02-10 00:03:41 +00002268* Patch by Jian Zhang, 3 Feb 2004:
2269 - Changed the incorrect FAT12BUFSIZE
2270 - data_begin in fsdata can be negative. Changed it to be short.
2271
wdenkc0bc2e12004-02-09 23:12:24 +00002272* Patches by Stephan Linz, 30 Jan 2004:
2273 1: - board/altera/common/flash.c:flash_erase():
2274 o allow interrupts befor get_timer() call
2275 o check-up each erased sector and avoid unexpected timeouts
2276 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2277 o enclose sevenseg_set() in cpp condition
2278 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2279 - fix some typed in mistakes in the NIOS documentation
2280 2: - split DK1C20 configuration into several header files:
2281 o two new files for each NIOS CPU description
2282 o U-Boot related part is remaining in DK1C20.h
2283 3: - split DK1S10 configuration into several header files:
2284 o two new files for each NIOS CPU description
2285 o U-Boot related part is remaining in DK1S10.h
2286 4: - Add support for the Microtronix Linux Development Kit
2287 NIOS CPU configuration at the Altera Nios Development Kit,
2288 Stratix Edition (DK-1S10)
2289 5: - Add documentation for the Altera Nios Development Kit,
2290 Stratix Edition (DK-1S10)
2291 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2292 (master only)
2293 7: - Add support for the common U-Boot SPI framework at
2294 RTC driver DS1306
2295
wdenkca262162004-02-09 20:51:26 +00002296* Patch by Rahul Shanbhag, 28 Jan 2004:
2297 Fix flash protection/locking handling for OMAP1610 innovator board.
2298
2299* Patch by Rolf Peukert, 28 Jan 2004:
2300 fix flash write problems on CSB226 board (write with 32 bit bus width)
2301
2302* Patches by Mark Jonas, 16 Jan 2004:
2303 - fix rounding error when calculating baudrates for MPC5200 PSCs
2304 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2305 time which is not supported
2306
wdenk2cefd152004-02-08 22:55:38 +00002307* Patch by Yuli Barcohen, 26 Jan 2004:
2308 Allow bzip2 compression for small memory footprint boards
2309
2310* Patch by Brad Kemp, 21 Jan 2004:
2311 Add support for CFI flash driver for both the Intel and the AMD
2312 command sets.
2313
2314* Patch by Travis Sawyer, 20 Jan 2004:
2315 Fix pci bridge auto enumeration of sibling p2p bridges.
2316
2317* Patch by Tolunay Orkun, 12 Jan 2004:
2318 Add some delays as needed for Intel LXT971A PHY support
2319
2320* Patches by Stephan Linz, 09 Jan 2004:
2321 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2322 - make DK1C20 board configuration related to ASMI conform to
2323 documentation
2324
wdenk927034e2004-02-08 19:38:38 +00002325* Patch by Anders Larsen, 09 Jan 2004:
2326
2327 ARM memory layout fixes: the abort-stack is now set up in the
2328 correct RAM area, and the BSS is zeroed out as it should be.
2329
2330 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2331 of the linker scripts are replaced by '__bss_start' and '_end',
2332 resp., which is a further step to eliminate unnecessary differences
2333 between the implementation of the CPU architectures.
2334
wdenk5401de42004-02-07 01:27:10 +00002335* Patch by liang a lei, 9 Jan 2004:
2336 Fix Intel 28F128J3 ID in include/flash.h
2337
2338* Patch by Masami Komiya, 09 Jan 2004:
2339 add support for TB0229 board (NEC VR4131 MIPS processor)
2340
2341* Patch by Leon Kukovec, 12 Dec 2003:
2342 changed extern __inline__ into static __inline__ in
2343 include/linux/byteorder/swab.h
2344
wdenk544e9732004-02-06 23:19:44 +00002345* Patch by Travis Sawyer, 30 Dec 2003:
2346 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2347 select MDI port based on enabled EMAC device.
2348 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2349 base PrPMC board.
2350
wdenk4b6e9052004-02-06 21:48:22 +00002351* Patch by Wolter Kamphuis, 15 Dec 2003:
2352 made CONFIG_SILENT_CONSOLE usable on all architectures
2353
2354* Disable date command on TQM866M - there is no RTC on MPC866
2355
wdenkfde37042004-01-31 20:06:54 +00002356* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2357
wdenk433feff2004-01-29 09:22:58 +00002358* Implement adaptive SDRAM timing configuration based on actual CPU
2359 clock frequency for INCA-IP; fix problem with board hanging when
2360 switching from 150MHz to 100MHz
2361
2362* Add PCMCIA CS support for BMS2003 board
2363
wdenkb50cde52004-01-24 20:25:54 +00002364* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2365 see doc/README.MPC866 for details;
2366 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2367 calculate CPU clock frequency from PLL register values.
2368
2369* Add support for 128 MB RAM on TQM8xxL/M modules
2370
wdenk398eeff2004-01-21 20:46:28 +00002371* Fix PS/2 keyboard problem caused by statically initialized variable
2372 pointing to a location in flash
2373
2374* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2375
wdenkda55c6e2004-01-20 23:12:12 +00002376* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2377 before we can access it; add delay in case we are faster (with no
2378 CF card inserted)
2379
2380* Cleanup of some init functions
2381
2382* Make sure SCC Ethernet is always stopped by the time we boot Linux
2383 to avoid Linux crashes by early packets coming in.
2384
2385* Accelerate flash accesses on LWMON board by using buffered writes
2386
wdenk2b80ae52004-01-18 18:21:54 +00002387* Fix typo in Makefile;
2388 fix problem with PARTNUM detection
2389
wdenkb983fa22004-01-16 00:30:56 +00002390* Patch by Reinhard Meyer, 09 Jan 2004:
2391 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2392
2393* Add support for IDE LED on BMS2003 board
2394 (exclusive with status LED!)
2395
2396* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2397 BMS2003 board)
2398
2399* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2400 Add common files for "emk" boards
2401
wdenk87249ba2004-01-06 22:38:14 +00002402* Add a common get_ram_size() function and modify the the
2403 board-specific files to invoke that common implementation.
2404
2405======================================================================
wdenk7c699672004-01-06 11:13:56 +00002406Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002407======================================================================
2408
wdenk7c699672004-01-06 11:13:56 +00002409* Set default clock for INCA-IP to 150 MHz
2410
wdenk2f99a692004-01-04 22:51:12 +00002411* Make BMS2003 use a separate config file to avoid #ifdef mess;
2412 add I2C support; add support for DS1337 RTC
2413
2414* Add CompactFlash support for BMS2003 board
2415
2416* Add support for status LED on BMS2003 board
2417
wdenkad276f22004-01-04 16:28:35 +00002418* Patch by Scott McNutt, 02 Jan 2004:
2419 Add support for the Nios Active Serial Memory Interface (ASMI)
2420 on Cyclone devices
2421
2422* Patch by Andrea Marson, 16 Dec 2003:
2423 Add support for the PPChameleon ME and HI modules
2424
2425* Patch by Yuli Barcohen, 22 Dec 2003:
2426 Add support for Motorola DUET ADS board (MPC87x/88x)
2427
wdenkae65f502004-01-03 21:24:46 +00002428* Patch by Robert Schwebel, 15 Dec 2003:
2429 add support for cramfs (uses JFFS2 command interface)
2430
wdenk3be717f2004-01-03 19:43:48 +00002431* Patches by Stephan Linz, 11 Dec 2003:
2432 - more documentation for NIOS port
2433 - new struct nios_pio_t, struct nios_spi_t
2434 - Reconfiguration for NIOS Development Kit DK1C20:
2435 o move board related code from board/dk1c20
2436 to board/altera/dk1c20
2437 o create a new common source path board/altera/common
2438 and move generic flash access stuff into it
2439 o change/expand configuration file DK1C20.h
2440 - Add support for NIOS Development Kit DK1S10
2441 - Add status LED support for NIOS systems
2442 - Add dual 7-segment LED support for Altera NIOS DevKits
2443
wdenk5da7f2f2004-01-03 00:43:19 +00002444* Patch by Ronen Shitrit, 10 Dec 2003:
2445 Add support for the Marvell DB64360 / DB64460 development boards
2446
2447* Patch by Detlev Zundel, 10 Dec 2003:
2448 fix dependency problem in examples/Makefile
2449
wdenkbc01dd52004-01-02 16:05:07 +00002450* Patch by Denis Peter, 8 Dec 2003
2451 - add support for the PATI board (MPC555)
2452 - add SPI support for the MPC5xx
2453
2454* Patch by Anders Larsen, 08 Dec 2003:
2455 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2456 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2457 cleanup some redundand #defines
2458
wdenk0260cd62004-01-02 15:01:32 +00002459* Patch by André Schwarz, 8 Dec 2003:
2460 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2461 - TX and RX deskriptors must be quad-word aligned
2462 - does not work with only one TX deskriptor
2463 - standard reset method does not work
2464
2465* Patch by Masami Komiya, 08 Dec 2003:
2466 add RTL8139 ethernet driver
2467
2468* Patches by Ed Okerson, 07 Dec 2003:
2469 - fix ethernet for the AU1x00 processors in little-endian mode.
2470 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2471
wdenk1ebf41e2004-01-02 14:00:00 +00002472* Minor code cleanup (coding style)
2473
2474* Patch by Reinhard Meyer, 30 Dec 2003:
2475 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2476 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2477 - turned debug print of PHY registers into a function (called in two places)
2478 - added support for EMK MPC5200 based modules
2479
2480* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2481
2482* Add support for TQM866M modules
2483
2484* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2485
2486* Fix a few compiler warnings
2487
wdenk78e3ab32003-12-28 11:44:59 +00002488* Patch by Reinhard Meyer, 28 Dec 2003:
2489 Add initial support for TOP5200 board
2490
wdenk67f13362003-12-27 19:24:54 +00002491* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2492 environment variable which can set to "100", "133", or "150". The
2493 CPU clock will be configured accordingly upon next reboot. Other
2494 values are ignored. In case of an invalid or undefined "cpuclk"
2495 value, the compile-time default CPU clock speed will be used.
2496
2497* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2498 window that is used to access the UART registers by the Linux driver)
2499
2500* Patch by Reinhard Meyer, 20 Dec 2003:
2501 Fix clock calculation for the MPC5200 for higher clock frequencies
2502 (above 2**32 / 10 = 429.5 MHz).
2503
2504* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2505
wdenk236d3fc2003-12-20 22:45:10 +00002506* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2507
2508* Add new configuration for IceCube board with DDR memory
2509
2510* Update TRAB memory configurations
2511
wdenkdf28aa02003-12-12 00:02:26 +00002512* Add JFFS2 support for INCA-IP board
2513
stroese9c470352003-12-09 15:04:55 +00002514* Patch by Bill Hargen, 09 Dec 2003:
2515 - BUBINGA405EP: changed flash driver to protect top sector containing
2516 first instruction.
2517 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2518 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2519 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2520 - 405EP: added/fixed support for "reginfo" command.
2521 - 4xx: removed spurious MII error messages on "mii info" command.
2522
wdenkabf7a7c2003-12-08 01:34:36 +00002523* Patch by Bernhard Kuhn, 28 Nov 2003:
2524 add support for Coldfire CPU
2525 add support for Motorola M5272C3 and M5282EVB boards
2526
wdenk7f00b942003-12-07 23:55:12 +00002527* Patch by Pierre Aubert, 24 Nov 2003:
2528 - add a return value for the fpga command
2529 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2530 is defined. If ide_preinit fails, ide_init is aborted.
2531 - fix an endianess problem in fat.h
2532
wdenk174e0e52003-12-07 22:27:15 +00002533* Patch by Wolter Kamphuis, 05 Dec 2003:
2534 Add support for SNMC's QS850/QS823/QS860T boards
2535
wdenk444f22b2003-12-07 21:39:28 +00002536* Patch by Yuli Barcohen, 3 Dec 2003:
2537 "revive" U-Boot support for old Motorola MPC860ADS board
2538
2539* Patch by Cam(ilo?), 03 Dec 2003:
2540 make examples build even with broken Montavista objcopy
2541
2542* Patch by Pavel Bartusek, 27 Nov 2003:
2543 fix conversion problem with "bootretry" evironment variable
2544
wdenk4e7a58a2003-12-07 19:24:00 +00002545* Patch by Andre Schwarz, 24 Nov 2003:
2546 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2547
2548* Patch by Pavel Bartusek, 21 Nov 2003:
2549 set ZMII bridge speed on 440
2550
2551* Patch by Anders Larsen, 17 Nov 2003:
2552 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2553
wdenk4ea537d2003-12-07 18:32:37 +00002554* Patches by David Müller, 14 Nov 2003:
2555 - board/mpl/common/common_util.c
2556 * implement support for BZIP2 compressed images
2557 * various cleanups (printf -> puts, ...)
2558 - board/mpl/common/flash.c
2559 * report correct errors to upper layers
2560 * check the erase fail and VPP low bits in status reg
2561 - board/mpl/vcma9/cmd_vcma9.c
2562 - board/mpl/vcma9/flash.c
2563 * various cleanups (printf -> puts, ...)
2564 - common/cmd_usb.c
2565 * fix typo in comment
2566 - cpu/arm920t/usb_ohci.c
2567 * support for S3C2410 is missing in #if line
2568 - drivers/cs8900.c
2569 * reinit some registers in case of error (cable missing, ...)
2570 - fs/fat/fat.c
2571 * support for USB/MMC devices is missing in #if line
2572 - include/configs/MIP405.h
2573 - include/configs/PIP405.h
2574 * enable BZIP2 support
2575 * enlarge malloc space to 1MiB because of BZIP2 support
2576 - include/configs/VCMA9.h
2577 * enable BZIP2 support
2578 * enlarge malloc space to 1MiB because of BZIP2 support
2579 * enable USB support
2580 - lib_arm/armlinux.c
2581 * change calling convention of ARM Linux kernel as
2582 described on http://www.arm.linux.org.uk/developer/booting.php
2583
2584* Patch by Thomas Lange, 14 Nov 2003:
2585 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2586 support all these AMD boards.
2587
2588* Patch by Thomas Lange, 14 Nov 2003:
2589 Workaround for mips au1x00 physical memory accesses (the au1x00
2590 uses a 36 bit bus internally and cannot access physical memory
2591 directly. Use the uncached SDRAM address instead of the physical
2592 one.)
2593
wdenk5d5317e2003-12-07 00:46:27 +00002594* Patch by Xue Ligong (Joe), 13 Nov 2003:
2595 add Realtek 8019 ethernet driver
2596
2597* Patch by Yuli Barcohen, 13 Nov 2003:
2598 MPC826xADS/PQ2FADS cleanup
2599
2600* Patch by Anders Larsen, 12 Nov 2003:
2601 Update README to mark the PORTIO commands non-standard
2602
wdenk86765902003-12-06 23:55:10 +00002603* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2604 update for for Atmel AT91RM9200DK development kit:
2605 - support for environment variables in DataFlash
2606 - Atmel DataFlash AT45DB1282 support
2607
2608* Patch by Jeff Carr, 11 Nov 2003:
2609 add support for new version of 8270 processors
2610
2611* Patches by George G. Davis, 05 Nov 2003:
2612 - only pass the ARM linux initrd tag to the kernel when an initrd
2613 is actually present
2614 - update omap1510inn configuration file
2615
wdenkf4cec3f2003-12-06 23:20:41 +00002616* Patches by Stephan Linz, 3 Nov 2003:
2617 - more endianess fixes for LAN91C111 driver
2618 - CFG_HZ configuration patch for NIOS Cyclone board
2619
2620* Patch by Stephan Linz, 28 Oct 2003:
2621 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2622
2623* Patch by Steven Scholz, 20 Oct 2003:
2624 - make "mii info <addr>" show infor for PHY at "addr" only
2625 - Endian fix for miiphy_info()
2626
wdenkc0aa5c52003-12-06 19:49:23 +00002627* Patch by Gleb Natapov, 19 Sep 2003:
2628 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2629
2630* Patch by Anders Larsen, 17 Sep 2003:
2631 Bring ARM memory layout in sync with the documentation:
2632 stack and malloc-heap are now located _below_ the U-Boot code
2633
wdenk768844e2003-12-06 11:20:01 +00002634* Accelerate booting on TRAB board: read and check autoupdate image
2635 headers first instead of always reading the whole images.
2636
wdenk1ae251b2003-12-05 21:08:38 +00002637* Fix type in MPC5XXX code (pointed out by Victor Wren)
2638
wdenk78ae91f2003-12-03 23:53:42 +00002639* Enabled password check on RMU board
2640
2641* Fix configuration problem with IceCube in LOWBOOT configuration:
2642 envrionment got embedded, corrupting the image layout.
2643
2644* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2645
wdenkc0d54ae2003-11-25 16:55:19 +00002646* Added BMS2003 board
2647 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2648
wdenk9a1ff302003-11-17 21:45:27 +00002649* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2650 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2651 and CPLD
2652
wdenkc6abb7e2003-11-17 21:14:37 +00002653* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2654 recent tools
2655
2656* Add checksum verification to 'imls' command
2657
2658* Add bd_info fields needed for 4xx Linux I2C driver
2659
2660* Patch by Martin Krause, 4 Nov. 2003:
2661 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2662
2663* Print used network interface when CONFIG_NET_MULTI is set
2664
wdenk4b16c2e2003-11-07 13:42:26 +00002665* Patch by Bernhard Kuhn, 28 Oct 2003:
2666 Add low boot support for MPC5200
2667
2668* Fix problem with dual PCMCIA support (NSCU)
2669
2670* Fix MPC5200 I2C initialization function
2671
2672======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002673Changes for U-Boot 1.0.0:
2674======================================================================
2675
wdenk655a0f92003-10-30 21:49:38 +00002676* Fix parameter passing to standalone images with bootm command
2677
2678* Patch by Kyle Harris, 30 Oct 2003:
2679 Fix build errors for ixdp425 board
2680
2681* Patch by David M. Horn, 29 Oct 2003:
2682 Fixes to build under CYGWIN
2683
2684* Get IceCube MGT5100 working (again)
2685
wdenkb6c60cb32003-10-29 23:18:55 +00002686* Fix problems in memory test on some boards (which was not
2687 non-destructive as intended)
2688
2689* Patch by Gary Jennejohn, 28 Oct 2003:
2690 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2691 to prevent stack overflow on ARM systems
2692
wdenk55618472003-10-28 09:14:21 +00002693* Patch by Stephan Linz, 28 Oct 2003:
2694 fix init sequence error for NIOS port
2695
2696* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2697
2698* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2699
wdenka983cc22003-10-26 22:52:58 +00002700* Patch by Xiao Xianghua, 23 Oct 2003:
2701 small patch for mpc85xx
2702
2703* Fix small problem in MPC5200 I2C driver
2704
2705* Fix FCC3 support on ATC board
2706
dzu6605c842003-10-24 13:14:45 +00002707* Correct header printing for multi-image files in do_bootm()
2708
2709* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2710
wdenk6fcda222003-10-22 09:00:28 +00002711* Fix PCI problems on PPChameleon board
2712
wdenk3da587e2003-10-19 23:22:11 +00002713* Patch by Steven Scholz, 18 Oct 2003:
2714 Fix AT91RM9200 ethernet driver
2715
2716* Patch by Nye Liu, 17 Oct 2003:
2717 Fix typo in include/mpc8xx.h
2718
2719* Patch by Richard Woodruff, 16 Oct 03:
2720 Fixes for cpu/arm925/interrupt.c
2721 - Initialize timestamp & lastdec vars.
2722 - fix timestamp overflows.
2723 - fix lastdec overflow.
2724 - smarter normalization to allow udelay() below 1ms to work.
2725
2726* Patch by Scott McNutt, 16 Oct
2727 add networking support for the Altera Nios Development Kit,
2728 Cyclone Edition (DK-1C20)
2729
2730* Patch by Jon Diekema, 14 Oct 2003:
2731 add hint about doc/README.silent to README file
2732
dzub02ed682003-10-19 21:43:26 +00002733* Add CompactFlash support for NSCU
2734
wdenkad7541e2003-10-19 22:30:08 +00002735* Fix PCI problems on PPChameleonEVB
2736
wdenk17d1a1d2003-10-16 12:53:35 +00002737* TRAB auto-update: Base decision if we have to strip the image
2738 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002739 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002740
wdenk9c53f402003-10-15 23:53:47 +00002741* Patches by Xianghua Xiao, 15 Oct 2003:
2742
2743 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2744 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2745 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2746
2747* Fix flash timings on TRAB board
2748
wdenkbd1575f2003-10-14 19:43:55 +00002749* Make sure HUSH is initialized for running auto-update scripts
2750
2751* Make 5200 reset command _really_ reset the board, without running
2752 any other code after it
2753
2754* Fix errors with flash erase when range spans across banks
2755 that are mapped in reverse order
2756
2757* Fix flash mapping and display on P3G4 board
2758
2759* Patch by Kyle Harris, 15 Jul 2003:
2760 - add support for Intel IXP425 CPU
2761 - add support for IXDP425 eval board
2762
wdenk808532a2003-10-10 10:05:42 +00002763* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2764 for more information
2765
wdenk9b7f3842003-10-09 20:09:04 +00002766* Patch by Steven Scholz, 10 Oct 2003
2767 - Add support for Altera FPGA ACEX1K
2768
wdenk9f837932003-10-09 19:00:25 +00002769* Patches by Thomas Lange, 09 Oct 2003:
2770 - fix cmd_ide.c for non ppc boards (read/write functions did not
2771 add ATA base address)
2772 - fix for shannon board
2773 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002774 - Endian swap ATA identity for all big endian CPUs, not just PPC
2775 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2776 args to linux
2777 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002778
2779* Patch by Sangmoon Kim, 07 Oct 2003:
2780 add support for debris board
2781
wdenk61970fd2003-10-09 13:16:55 +00002782* Patch by Martin Krause, 09 Oct 2003:
2783 Fixes for TRAB board
2784 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002785 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002786 udelay(); fix some timing problems with adc controller
2787 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2788 modify commands: touch and buzzer
2789
2790* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2791 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2792 Use direct function calls for auto_update instead of hush commands
2793
wdenk60164a82003-10-08 23:26:14 +00002794* Patch by Scott McNutt, 04 Oct 2003:
2795 - add support for Altera Nios-32 CPU
2796 - add support for Nios Cyclone Development Kit (DK-1C20)
2797
2798* Patch by Steven Scholz, 29 Sep 2003:
2799 - A second parameter for bootm overwrites the load address for
2800 "Standalone Application" images.
2801 - bootm sets environment variable "filesize" to the resulting
2802 (uncompressed) data length for "Standalone Application" images
2803 when autostart is set to "no". Now you can do something like
2804 if bootm $fpgadata $some_free_ram ; then
2805 fpga load 0 $some_free_ram $filesize
2806 fi
2807
2808* Patch by Denis Peter, 25 Sept 2003:
2809 add support for the MIP405 Rev. C board
2810
wdenk2f0812d2003-10-08 22:45:44 +00002811* Patch by Yuli Barcohen, 25 Sep 2003:
2812 add support for Zephyr Engineering ZPC.1900 board
2813
2814* Patch by Anders Larsen, 23 Sep 2003:
2815 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2816 implemented for the x86 architecture)
2817
wdenk49c3f672003-10-08 22:33:00 +00002818* Patch by Sangmoon Kim, 23 Sep 2003:
2819 fix pll_pci_to_mem_multiplier table for MPC8245
2820
2821* Patch by Anders Larsen, 22 Sep 2003:
2822 enable timed autoboot on PXA
2823
2824* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002825 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2826 returns correct libgcc file path
2827 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2828 time on s3c24x0 systems
2829
2830* Patch by Jon Diekema, 19 Sep 2003:
2831 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2832 link state to the fault LED.
2833 - In NetLoop, make the Fault LED reflect the link status. The link
2834 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002835
wdenk1ee550e2003-10-08 22:14:02 +00002836* Patch by Anders Larsen, 18 Sep 2003:
2837 allow mkimage to build and run on Cygwin-hosted systems
2838
2839* Patch by Frank Müller, 18 Sep 2003:
2840 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2841 cpu/mpc8xx/fec.c
2842
2843* Patch by Pantelis Antoniou, 16 Sep 2003:
2844 add tool to compute fileds in the PLPRCR register for MPC86x
2845
wdenkec207f92003-10-07 20:01:55 +00002846* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2847
wdenke97dcd02003-10-07 10:33:38 +00002848* Fix build problems under FreeBSD
2849
wdenk6cd4a5e2003-10-06 22:00:45 +00002850* Add generic filesystem image type
2851
wdenk7182b0f2003-10-06 21:55:32 +00002852* Make fatload set filesize environment variable
2853
2854* enable basic / medium / high-end configurations for PPChameleonEVB
2855 board; fix NAND code
2856
2857* enable TFTP client code to specify to the server the desired
2858 timeout value (see RFC-2349)
2859
dzu15b57c72003-09-30 15:22:12 +00002860* Improve SDRAM setup for TRAB board
2861
dzud5e45d82003-09-30 15:11:43 +00002862* Suppress all output with splashscreen configured only if "splashimage"
2863 is set
2864
dzuc9b08252003-09-30 14:36:51 +00002865* Fix problems with I2C support for mpc5200
2866
dzu8d7e4d12003-09-29 21:55:54 +00002867* Adapt TRAB configuration and auto_update to new memory layout
2868
dzu69438f62003-09-25 22:32:40 +00002869* Add configuration for wtk board
2870
dzufae2d812003-09-25 22:30:12 +00002871* Add support for the Sharp LQ065T9DR51U LCD display
2872
wdenk8706ea82003-09-18 10:02:25 +00002873* Patch by Rune Torgersen, 17 Sep 2003:
2874 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002875 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002876
2877* Patches by Jon Diekema, 17 Sep 2003:
2878 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2879 env_common.c)
2880 - sbc8260 tweaks
2881 - adjust "help" output
2882
wdenk5958f4a2003-09-18 09:21:33 +00002883* Patches by Anders Larsen, 17 Sep 2003:
2884 - fix spelling errors
2885 - set GD_FLG_DEVINIT flag only after device function pointers
2886 are valid
2887 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2888 writeable
2889 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2890 - trigger watchdog while waiting in serial driver
2891
wdenkb6b2f0e2003-09-17 22:48:07 +00002892* Add auto-update code for TRAB board using USB memory sticks,
2893 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002894
wdenk7f202b92003-09-16 17:35:37 +00002895* disable MPC5200 bus pipelining as workaround for bus contention
2896
wdenkf5547d32003-09-16 17:06:05 +00002897* Modify XLB arbiter priorities on MPC5200 so all devices use same
2898 priority; configure critical interrupts to be handled like external
2899 interrupts
2900
wdenk6e2bf7a2003-09-16 11:39:10 +00002901* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2902 go back to 66 MHz for stability
2903
wdenk1f197c62003-09-15 18:00:00 +00002904* Patches by Jon Diekema, 15 Sep 2003:
2905 - add description for missing CFG_CMD_* entries in the README file
2906 - sacsng tweaks
2907
wdenkfc314ce2003-09-14 19:08:39 +00002908* Patch by Gleb Natapov, 14 Sep 2003:
2909 enable watchdog support for all MPC824x boards that have a watchdog
2910
2911* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2912 "Non-octet Aligned Frame" errors we see at 100 Mbps
2913
2914* Patch by Sharad Gupta, 14 Sep 2003:
2915 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2916
wdenkbd08bc42003-09-13 19:13:29 +00002917* Patch by llandre, 11 Sep 2003:
2918 update configuration for PPChameleonEVB board
2919
wdenk25521902003-09-13 19:01:12 +00002920* Patch by David Müller, 13 Sep 2003:
2921 various changes to VCMA9 board specific files
2922
2923* Add I2C support for MGT5100 / MPC5200
2924
wdenkf28560f2003-09-12 20:09:09 +00002925* Patch by Rune Torgersen, 11 Sep 2003:
2926 Changed default memory option on MPC8266ADS to NOT be Page Based
2927 Interleave, since this doesn't work very well with the standard
2928 16MB DIMM
2929
2930* Patch by George G. Davis, 12 Sep 2003:
2931 fix Makefile settings for sk98 driver
2932
stroese84da3532003-09-12 08:57:52 +00002933* Patch by Stefan Roese, 12 Sep 2003:
2934 - new boards added: DP405, HUB405, PLU405, VOH405
2935 - some esd boards updated
2936 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2937 first values
2938 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2939
wdenk4cc02a82003-09-11 23:06:34 +00002940* Patch by Martin Krause, 11 Sep 2003:
2941 add burn-in tests for TRAB board
2942
2943* Enable instruction cache on MPC5200 board
2944
wdenk934c4f82003-09-11 19:48:06 +00002945* Patch by Denis Peter, 11 Sep 2003:
2946 - fix USB data pointer assignment for bulk only transfer.
2947 - prevent to display erased directories in FAT filesystem.
2948
2949* Change output format for NAND flash - make it look like for other
2950 memory, too
2951
2952======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002953Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002954======================================================================
2955
dzufae2d812003-09-25 22:30:12 +00002956* Add I2C and RTC support for RMU board
2957
wdenk2c9b05d2003-09-10 22:30:53 +00002958* Patches by Denis Peter, 9 Sep 2003:
2959 add FAT support for IDE, SCSI and USB
2960
2961* Patches by Gleb Natapov, 2 Sep 2003:
2962 - cleanup of POST code for unsupported architectures
2963 - MPC824x locks way0 of data cache for use as initial RAM;
2964 this patch unlocks it after relocation to RAM and invalidates
2965 the locked entries.
2966
2967* Patch by Gleb Natapov, 30 Aug 2003:
2968 new I2C driver for mpc107 bridge. Now works from flash.
2969
2970* Patch by Dave Ellis, 11 Aug 2003:
2971 - JFFS2: fix typo in common/cmd_jffs2.c
2972 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2973 - JFFS2: remove node version 0 warning
2974 - JFFS2: accept JFFS2 PADDING nodes
2975 - SXNI855T: add AM29LV800 support
2976 - SXNI855T: move environment from EEPROM to flash
2977 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2978
2979* Patch by Bill Hargen, 11 Aug 2003:
2980 fixes for I2C on MPC8240
2981 - fix i2c_write routine
2982 - fix iprobe command
2983 - eliminates use of global variables, plus dead code, cleanup.
2984
wdenkde887eb2003-09-10 18:20:28 +00002985* Add support for USB Mass Storage Devices (BBB)
2986 (tested with USB memory sticks only)
2987
2988* Avoid flicker on TRAB's VFD
2989
wdenkeb20ad32003-09-05 23:19:14 +00002990* Add support for SK98xx driver
2991
2992* Add PCI support for SL8245 board
2993
2994* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2995 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2996 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2997
2998* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2999 to allow for more accurate baudrate settings
3000 (error now 0.7% at 115 kbps, instead of 3.5% before)
3001
3002* Patch by Andreas Mohr, 4 Sep 2003:
3003 Fix a lot of spelling errors
3004
wdenk232fe0b2003-09-02 22:48:03 +00003005* Add support for PPChameleon Eval Board
3006
3007* Add support for P3G4 board
3008
3009* Fix problem with MGT5100 FEC driver: add "early" MAC address
3010 initialization
3011
wdenk9a8965d2003-08-31 18:37:54 +00003012* Patch by Yuli Barcohen, 7 Aug 2003:
3013 check BCSR to detect if the board is configured in PCI mode
3014
wdenkde887eb2003-09-10 18:20:28 +00003015======================================================================
3016Changes for U-Boot 0.4.7:
3017======================================================================
3018
wdenk84650f52003-08-30 00:05:50 +00003019* Patch by Raghu Krishnaprasad, 7 Aug 2003:
3020 add support for Adder II MPC852T module
3021
wdenk7eaacc52003-08-29 22:00:43 +00003022* Patch by George G. Davis, 19 Aug 2003:
3023 fix TI Innovator/OMAP1510 pin configs
3024
3025* Patches by Kshitij, 18 Aug 2003
3026 - add support for arm926ejs cpu core
3027 - add support for TI OMAP 1610 Innovator Board
3028
wdenk710e3502003-08-29 20:57:53 +00003029* Patch by Yuli Barcohen, 14 Aug 2003:
3030 add support for bzip2 uncompression
3031
3032* Add GCC library to examples/Makefile so GCC utility functions will
3033 be resolved, too
3034
wdenk2191f502003-08-29 10:05:53 +00003035* Add I2C and RTC support for RMU board using software I2C driver
3036 (because of better response to iprobe command); fix problem with
3037 "reset" command
3038
stroese20a26922003-08-28 14:24:37 +00003039* Patch by Matthias Fuchs, 28 Aug 2003:
3040 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
3041 CONFIG_BOOTP_MAKS (see README).
3042
wdenkb10ba6b2003-08-28 09:41:22 +00003043* Fix ICU862 environment problem
3044
3045* Fix RAM size detection for RMU board
3046
3047* Implement "reset" for MGT5100/MPC5200 systems
3048
3049======================================================================
3050Changes for U-Boot 0.4.6:
3051======================================================================
3052
wdenk5d841732003-08-17 18:55:18 +00003053* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
3054 allow selection of clock frequency as "make" target
3055
3056* Implement memory autosizing code for IceCube boards
3057
3058* Configure network port on INCA-IP for autonegotiation
3059
3060* Fix overflow problem in network timeout code
3061
3062* Patch by Richard Woodruff, 8 Aug 2003:
3063 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
3064
wdenkb10ba6b2003-08-28 09:41:22 +00003065======================================================================
3066Changes for U-Boot 0.4.5:
3067======================================================================
3068
wdenkfb229ae2003-08-07 22:18:11 +00003069* Update for TQM board defaults:
3070 disable clocks_in_mhz, enable boot count limit
3071
dzuf6565c62003-08-07 15:04:48 +00003072* Removed tools/gdb from "make all" target. Added make target "gdbtools"
3073 in toplevel directory instead. Removed astest.c from tools/gdb because
3074 it is no longer relevant.
3075
wdenk02379022003-08-05 18:22:44 +00003076* Fix PCI support for MPC5200 / IceCube Board
3077
wdenk0a658552003-08-05 17:43:17 +00003078* Map ISP1362 USB OTG controller for NSCU board
3079
3080* Patch by Brad Parker, 02 Aug 2003:
3081 fix sc520_cdp problems
3082
3083* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
3084
3085* Allow erase command to cross flash bank boundaries
3086
wdenke58b0dc2003-07-27 00:21:01 +00003087* Patch by Scott McNutt, 21 Jul 2003:
3088 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
3089 Both LynxOS and BlueCat linux KDIs are supported.
3090
3091* Patch by Richard Woodruff, 25 Jul 2003:
3092 use more reliable reset for OMAP/925T
3093
3094* Patch by Nye Liu, 25 Jul 2003:
3095 fix typo in mpc8xx.h
3096
3097* Patch by Richard Woodruff, 24 Jul 2003:
3098 Fixes for cmd_nand.c:
3099 - Fixed null dereferece which could result in incorrect ECC values.
3100 - Added support for devices with no Ready/Busy signal hooked up.
3101 - Added OMAP1510 read/write protect handling.
3102 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
3103 for non-JFFS2.
3104 - Switched default ECC to be JFFS2.
3105
wdenkb8463562003-07-26 08:08:08 +00003106* Allow crc32 to be used at address 0x000
3107
3108* Provide consistent interface to standalone applications to access
3109 the 'global_data' structure
3110 Provide a doc/README.standalone more useful to users/developers.
3111
3112* Make IceCube MGT5100 FEC driver work
3113
wdenk874ac262003-07-24 23:38:38 +00003114* Implement new mechanism to export U-Boot's functions to standalone
3115 applications: instead of using (PPC-specific) system calls we now
3116 use a jump table; please see doc/README.standalone for details
3117
3118* Patch by Dave Westwood, 24 Jul 2003:
3119 added support for Unity OS (a proprietary OS)
3120
3121* Patch by Detlev Zundel, 23 Jul 2003:
3122 add "imls" command to print flash table of contents
3123
3124* Fix cold boot detection for log buffer reset
3125
3126* Return error for invalid length specifiers with "cp.X" etc.
3127
3128* Fix startup problem on MIPS
3129
3130* Allow for CONFIG_SPLASH_SCREEN even when no explicit
3131 bitmap support is configured
3132
3133* Patch by Bill Hargen, 18 Jul 2003:
3134 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
3135
3136* Patch by Denis Peter, 18 Jul 2003:
3137 - fix memory configuration for MIP405T
3138 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
3139
3140* Cleanup of TQM82xx configurations; use "official" board types
3141 to make selection easier.
3142
wdenk2bb11052003-07-17 23:16:40 +00003143* Patch by Martin Krause, 17 Jul 2003:
3144 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
3145
3146* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00003147 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00003148
3149* Patch by Nye Liu, 16 July 2003:
3150 MPC860FADS fixes:
3151 - add MPC86xADS support (uses MPC86xADS.h)
3152 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
3153 o PLPRCR changes
3154 o BRG changes (EXTAL/XTAL restricted to 10MHz)
3155 o don't trust gclk() software measurement by default, depend on
3156 CONFIG_8xx_GCLK_FREQ
3157 - add DRAM SIMM not installed detection
3158 - use more "correct" SDRAM initialization sequence
3159 - allow different SDRAM sizes (8xxADS has 8M)
3160 - default DER is 0
3161 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
3162 - rename MAMR/MBMR defines to be more consistent. Should eventually
3163 be merged into MxMR to better reflect the PowerQUICC datasheet.
3164
3165* Patch by Yuli Barcohen, 16 Jul 2003:
3166 support new Motorola PQ2FADS-ZU evaluation board which replaced
3167 MPC8260ADS and MPC8266ADS
3168
3169======================================================================
wdenk21136db2003-07-16 21:53:01 +00003170Changes for U-Boot 0.4.4:
3171======================================================================
3172
3173* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
3174
3175* Add support for MGT5100 and MPC5200 processors
3176
3177* Patch by Lutz Dennig, 15 Jul 2003:
3178 update for R360MPI board
3179
3180======================================================================
wdenkdccbda02003-07-14 22:13:32 +00003181Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00003182======================================================================
3183
wdenkf6f96f72003-07-15 20:04:06 +00003184* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00003185 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00003186 - added support for TI OMAP 1510 Innovator Board
3187
wdenkca9bc762003-07-15 07:45:49 +00003188* Patches by Martin Krause, 14 Jul 2003:
3189 - add I2C support for s3c2400 systems (trab board)
3190 - (re-) add "ping" to command table
3191
3192* Fix handling of "slow" POST routines
3193
wdenkdccbda02003-07-14 22:13:32 +00003194* Patches by Yuli Barcohen, 13 Jul 2003:
3195 - Correct flash and JFFS2 support for MPC8260ADS
3196 - fix PVR values and clock generation for PowerQUICC II family
3197 (8270/8275/8280)
3198
3199* Patch by Bernhard Kuhn, 08 Jul 2003:
3200 - add support for M68K targets
3201
3202* Patch by Ken Chou, 3 Jul:
3203 - Fix PCI config table for A3000
3204 - Fix iobase for natsemi.c
3205 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00003206
wdenkdccbda02003-07-14 22:13:32 +00003207* Allow to enable "slow" POST routines by key press on power-on
3208* Fix temperature dependend switching of LCD backlight on LWMON
3209* Tweak output format for LWMON
3210
stroesebe848492003-07-11 08:23:12 +00003211* Patch by Stefan Roese, 11 Jul 2003:
3212 - Fix bug in CONFIG_VERSION_VARIABLE.
3213 - AR405 config updated.
3214 - OCRTC/ORSG: bsp command added.
3215 - ASH405 bsp update.
3216
wdenkdccbda02003-07-14 22:13:32 +00003217======================================================================
3218Changes for U-Boot 0.4.2:
3219======================================================================
3220
wdenk69141282003-07-07 20:07:54 +00003221* Add support for NSCU board
3222
3223* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
3224
3225* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
3226 mirror bit flash on TQM8xxM modules
3227
wdenkf287a242003-07-01 21:06:45 +00003228* Patch by Kenneth Johansson, 30 Jun 2003:
3229 get rid of MK_CMD_ENTRY macro; update doc/README.command
3230
wdenkb9bbd242003-06-30 16:24:52 +00003231* Patch by Seb James, 30 Jun 2003:
3232 Improve documentation of I2C configuration in README
3233
3234* Fix problems with previous log buffer "fixes"
3235
3236* Fix minor help text issues
3237
3238* "log append" did not append a newline
3239
3240======================================================================
wdenkf12e3962003-06-29 21:03:46 +00003241Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00003242======================================================================
3243
wdenkf12e3962003-06-29 21:03:46 +00003244* Fix some missing commands, cleanup header files
3245 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
3246
wdenk3086a972003-06-28 23:11:04 +00003247* Rewrite command lookup and help command (fix problems with bubble
3248 sort when sorting command name list). Minor cleanup here and there.
3249
wdenkd9fce812003-06-28 17:24:46 +00003250* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
3251 - Allow to call sysmon function interactively
3252 - PIC on LWMON board needs delay after power-on
3253 - Add missing RSR definitions for MPC8xx
3254 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003255 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003256 - Add support for SL8245 board
3257
wdenk57b2d802003-06-27 21:31:46 +00003258* Code cleanup:
3259 - remove trailing white space, trailing empty lines, C++ comments, etc.
3260 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3261
3262* Patches by Kenneth Johansson, 25 Jun 2003:
3263 - major rework of command structure
3264 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3265
3266======================================================================
3267Changes for U-Boot 0.4.0:
3268======================================================================
3269
wdenk70764a32003-06-26 22:04:09 +00003270* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003271 - csb226 configuration updated
3272 - credits for logodl port updated
3273 - innokom configuration updated
3274 - logodl tree update, still with coding style inconsistencies
3275 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003276
3277* Patch by Pantelis Antoniou, 25 Jun 2003:
3278 update NetVia with V2 board support
3279
wdenkbb2d9272003-06-25 22:26:29 +00003280* Header file cleanup for ARM
3281
3282* Patch by Murray Jensen, 24 Jun 2003:
3283 - make sure to use only U-boot provided header files
3284 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3285
stroeseab2751b2003-06-24 14:32:24 +00003286* Patch by Stefan Roese, 24 Jun 2003:
3287 - Update esd ASH405 board files.
3288 - Update esd DASA_SIM config file.
3289 - Add ping command to some esd boards.
3290
wdenk88d2ba92003-06-23 18:12:28 +00003291* Patch by Yuli Barcohen, 23 Jun 2003:
3292 Update for MPC8260ADS board
3293
3294* Patch by Murray Jensen, 23 Jun 2003:
3295 - cleanup of GCC 3.x compiler warnings
3296
wdenk56958612003-06-22 17:18:28 +00003297* Patch by Rune Torgersen, 4 Jun 2003:
3298 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003299
wdenk56958612003-06-22 17:18:28 +00003300* Patch by Richard Woodruff, 19 June 03:
3301 - Enabled standard u-boot device abstraction for ARM
3302 - Enabled console device for ARM
3303 - Initilized bi_baudrate for ARM
3304
3305* Patch by Bill Hargen, 23 Apr 2003:
3306 fix byte order for 824x I2C addresses (write op)
3307
wdenkdbae5042003-06-21 00:17:24 +00003308* Patch by Murray Jensen, 20 Jun 2003:
3309 - hymod update
3310 - cleanup (especially for gcc-3.x compilers)
3311
wdenkaaf48a92003-06-20 23:10:58 +00003312* Patch by Tom Guilliams, 20 Jun 2003:
3313 added CONFIG_750FX support for IBM 750FX processors
3314
wdenk8aeb24e2003-06-20 22:36:30 +00003315* Patch by Devin Crumb, 02 Apr 2003:
3316 Fix clock divider rounding problem in drivers/serial.c
3317
3318* Patch by Richard Woodruff, 19 June 03:
3319 - Fixed smc91c111 driver to sync with the u-boot environment
3320 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003321 - Added eth_init error return check in NetLoop (net/net.c).
3322
wdenk8aeb24e2003-06-20 22:36:30 +00003323* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003324 Added support for A3000 SBC board (Artis Microsystems Inc.)
3325
wdenkb00ec162003-06-19 23:40:20 +00003326* Patches by Murray Jensen, 17 Jun 2003:
3327 - Hymod board database mods: add "who" field and new xilinx chip types
3328 - provide new "init_cmd_timeout()" function so code external to
3329 "common/main.c" can use the "reset_cmd_timeout()" function before
3330 entering the main loop
3331 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3332 slightly different. see include/configs/hymod.h for an example
3333 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3334 CFG_DTT_ADM1021 defined)
3335 - add new "eeprom_probe()" function which has similar args and
3336 behaves in a similar way to "eeprom_read()" etc.
3337 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3338 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3339 - gdbtools copyright update
3340 - ensure that set_msr() executes the "sync" and "isync" instructions
3341 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3342 - 8260 I/O ports fix: Open Drain should be set last when configuring
3343 - add SIU IRQ defines for 8260
3344 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3345 config.mk to allow board configurations to override the GNU
3346 linker script, selected via the LDSCRIPT, make variable, and to
3347 give an initial value to the OBJCFLAGS make variable
3348 - 8260 i2c enhancement:
3349 o correctly extends the timeout depending on the size of all
3350 queued messages for both transmit and receive
3351 o will not continue with receive if transmit times out
3352 o ensures that the error callback is done for all queued tx
3353 and rx messages
3354 o correctly detects both tx and rx timeouts, only delivers one to
3355 the callback, and does not overwrite an earlier error
3356 o logic in i2c_probe now correct
3357 - add "vprintf()" function so that "panic()" function can be
3358 technically correct
3359 - many Hymod board changes
3360
wdenk88e72a32003-06-19 23:04:19 +00003361* Patches by Robert Schwebel, 14 Jun 2003:
3362 - add support for Logotronic DL datalogger board
3363 - cleanup serial line after kermit binary download
3364 - add debugX macro (debug level support)
3365 - update mach-types.h to latest arm.linux.org.uk master list.
3366
wdenk7539dea2003-06-19 23:01:32 +00003367* Patches by David Müller, 12 Jun 2003:
3368 - rewrite of the S3C24X0 register definitions stuff
3369 - "driver" for the built-in S3C24X0 RTC
3370
3371* Patches by Yuli Barcohen, 12 Jun 2003:
3372 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3373 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3374 configuration word supplied by FPGA on some MPC8260ADS boards
3375
3376* Patch by Pantelis Antoniou, 10 Jun 2003:
3377 Unify status LED interface
3378
wdenkd155afb2003-06-18 20:22:24 +00003379* Add support for DS12887 RTC; add RTC support for ATC board
3380
wdenk381669a2003-06-16 23:50:08 +00003381* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3382 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3383 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003384 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003385 - Add Flash detection on Atmel AT91RM9200DK
3386 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3387 - Replace old Ethernet PHY layer functions
3388 - Change link address
3389
3390* Patch by Frank Smith, 9 Jun 2003:
3391 use CRIT_EXCEPTION for machine check on 4xx
3392
3393* Patch by Detlev Zundel, 13 Jun 2003:
3394 added implementation of the "carinfo" command in cmd_immap.c
3395
wdenk7a428cc2003-06-15 22:40:42 +00003396* Fix CONFIG_NET_MULTI support in include/net.h
3397
3398* Patches by Kyle Harris, 13 Mar 2003:
3399 - Add FAT partition support
3400 - Add command support for FAT
3401 - Add command support for MMC
3402 ----
3403 - Add Intel PXA support for video
3404 - Add Intel PXA support for MMC
3405 ----
3406 - Enable MMC and FAT for lubbock board
3407 - Other misc changes for lubbock board
3408
wdenkb2abefb2003-06-06 11:20:01 +00003409* Patch by Robert Schwebel, April 02, 2003:
3410 fix for SMSC91111 driver
3411
wdenk77934442003-06-05 19:37:36 +00003412* Patch by Vladimir Gurevich, 04 Jun 2003:
3413 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3414
stroese98636162003-06-05 15:44:37 +00003415* Patch by Stefan Roese, 05 Jun 2003:
3416 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3417 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3418 data cache can be used even if the chip select is in use.
3419 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3420 (see README for further description).
3421 - Changed config files of CONFIG_EEPRO100 boards to use the
3422 CFG_RX_ETH_BUFFER define.
3423
wdenke6466f62003-06-05 19:27:42 +00003424* Add support for RMU board
3425
3426* Add support for TQM862L at 100/50 MHz
3427
3428* Patch by Pantelis Antoniou, 02 Jun 2003:
3429 major reconstruction of networking code;
3430 add "ping" support (outgoing only!)
3431
wdenke39c2842003-06-04 15:05:30 +00003432* Patch by Denis Peter, 04 June 2003:
3433 add support for the MIP405T board
3434
wdenk4e112c12003-06-03 23:54:09 +00003435* Patches by Udi Finkelstein, 2 June 2003:
3436 - Added support for custom keyboards, initialized by defining a
3437 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3438 - Added support for the RBC823 board.
3439 - cpu/mpc8xx/lcd.c now automatically calculates the
3440 Horizontal Pixel Count field.
3441
3442* Fix alignment problem in BOOTP (dhcp_leasetime option)
3443 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3444
3445* Patch by Mark Rakes, 14 May 2003:
3446 add support for Intel e1000 gig cards.
3447
3448* Patch by Nye Liu, 3 Jun 2003:
3449 fix critical typo in MAMR definition (include/mpc8xx.h)
3450
3451* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3452
3453* Patch by Klaus Heydeck, 2 Jun 2003
3454 Minor changes for KUP4K configuration
3455
wdenkabda5ca2003-05-31 18:35:21 +00003456* Patch by Marc Singer, 29 May 2003:
3457 Fixed rarp boot method for IA32 and other little-endian CPUs.
3458
3459* Patch by Marc Singer, 28 May 2003:
3460 Added port I/O commands.
3461
3462* Patch by Matthew McClintock, 28 May 2003
3463 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3464 - minor patches for utx8245
3465
3466* Patch by Daniel Engström, 28 May 2003:
3467 x86 update
3468
3469* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3470 add nand flash support to SXNI855T configuration
3471 fix/extend nand flash support:
3472 - fix 'nand erase' command so does not erase bad blocks
3473 - fix 'nand write' command so does not write to bad blocks
3474 - fix nand_probe() so handles no flash detected properly
3475 - add doc/README.nand
3476 - add .jffs2 and .oob options to nand read/write
3477 - add 'nand bad' command to list bad blocks
3478 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3479 - make NAND read/write faster
3480
3481* Patch by Rune Torgersen, 23 May 2003:
3482 Update for MPC8266ADS board
3483
wdenkb9a83a92003-05-30 12:48:29 +00003484* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3485 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3486 _time_ (!) if the environment is embedded within the U-Boot image,
3487 or in a separate flash sector.
3488
3489* Cleanup CFG_DER #defines in config files (wd maintained only)
3490
wdenkf4688a22003-05-28 08:06:31 +00003491* Fix data abort exception handling for arm920t CPU
3492
3493* Fix alignment problems with flash driver for TRAB board
3494
3495* Patch by Donald White, 21 May 2003:
3496 fix calculation of base address in pci_hose_config_device()
3497
3498* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3499 execute "cmd2", even if "cmd1" fails. Note that this is different
3500 to "run var1 var2" where the contents of "var2" will NOT be
3501 executed when a command in "var1" fails.
3502
wdenk6f770ed2003-05-23 23:18:21 +00003503* Add zero-copy ramdisk support (requires corresponding kernel support!)
3504
wdenk0463e042003-05-23 12:36:20 +00003505* Patch by Kyle Harris, 20 May 2003:
3506 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3507 into cpu/pxa and arch-pxa.
3508
stroeseab38cf32003-05-23 11:49:24 +00003509* Patch by Stefan Roese, 23 May 2003:
3510 - IBM PPC405EP port added.
3511 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3512 UART0) is used as default U-Boot console. PPC4xx only!
3513 - esd ASH405 board added (PPC405EP based).
3514 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3515 - esd CPCI405AB board added.
3516 - esd PMC405 board added.
3517 - Update of some esd boards.
3518
wdenk7d076412003-05-23 11:38:58 +00003519* Patch by Denis Peter, 19 Mai 2003:
3520 add support for the MIP405-3 board
3521
wdenkbf2f8c92003-05-22 22:52:13 +00003522* Patch by Dave Ellis, 22 May 2003:
3523 Fix problem with only partially cleared .bss segment
3524
3525* Patch by Rune Torgersen, 12 May 2003:
3526 get PCI to work on a MPC8266ADS board; incorporate change to
3527 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3528
3529* Patch by Nye Liu, 1 May 2003:
3530 minor patches for the FADS8xx
3531
3532* Patch by Thomas Schäfer, 28 Apr 2003:
3533 Fix SPD handling for 256 ECC DIMM on Walnut
3534
wdenk6bd7b5d2003-05-21 20:26:20 +00003535* Add support for arbitrary bitmaps for TRAB's VFD command;
3536 allow to pass boot bitmap addresses in environment variables;
3537 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00003538
3539* Patch by Christian Geißinger, 19 May 2002:
3540 On TRAB: wait until the dummy byte has been completely sent
3541
wdenk0893c472003-05-20 14:25:27 +00003542* Patch by David Updegraff, 22 Apr 2003:
3543 update for CrayL1 board
3544
3545* Patch by Pantelis Antoniou, 21 Apr 2003:
3546 add boot support for ARTOS (a proprietary OS)
3547
3548* Patch by Steven Scholz, 11 Apr 2003:
3549 Add support for RTC DS1338
3550
3551* Patch by Rod Boyce, 24 Jan 2003:
3552 Fix counting of extended partitions in diskboot command
3553
wdenkc394e392003-05-20 10:58:04 +00003554* Patch by Christophe Lindheimer, 20 May 2003:
3555 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3556
wdenk6099e872003-05-20 10:39:44 +00003557* Fix SDRAM timing on Purple board
3558
wdenke5d61c72003-05-18 11:30:09 +00003559* Add support for CompactFlash on ATC board
3560 (includes support for Intel 82365 and compatible PC Card controllers,
3561 and Yenta-compatible PCI-to-CardBus controllers)
3562
wdenkaa603362003-05-12 21:50:16 +00003563* Patch by Mathijs Haarman, 08 May 2003:
3564 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3565
wdenke2e3f632003-05-03 23:33:47 +00003566* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3567
wdenk541a76d2003-05-03 15:50:43 +00003568* Add support for Promess ATC board
3569
3570* Patch by Keith Outwater, 28 Apr 2003:
3571 - Miscellaneous corrections and additions to GEN860T board specific code.
3572 - Added GEN860_SC variant to GEN860T.
3573 - Miscellaneous corrections to GEN860T documentation.
3574 - Correct duplicate entry in U-Boot CREDITS file.
3575 - Add GEN860T_SC entry in MAINTAINERS file.
3576 - Update CREDITS file with GEN860T_SC info.
3577
3578* Update Smiths Aerospace addresses in MAINTAINERS file
3579
3580* Fix error handling in hush's version of "run" command
3581
wdenkc08f1582003-04-27 22:52:51 +00003582* LWMON extensions:
3583 - Splashscreen support
3584 - modem support
3585 - sysmon support
3586 - temperature dependend enabling of LCD
3587
3588* Allow booting from old "PPCBoot" disk partitions
3589
3590* Add support for TQM8255 Board / MPC8255 CPU
3591
3592======================================================================
wdenkedaa4892003-04-20 17:41:25 +00003593Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00003594======================================================================
3595
wdenk92bbe3f2003-04-20 14:04:18 +00003596* Make sure Block Lock Bits get cleared in R360MPI flash driver
3597
3598* MPC823 LCD driver: Fill color map backwards, to allow for steady
3599 display when Linux takes over
3600
3601* Patch by Erwin Rol, 27 Feb 2003:
3602 Add support for RTEMS (this time for real).
3603
3604* Add support for "bmp info" and "bmp display" commands to load
3605 bitmap images; this can be used (for example in a "preboot"
3606 command) to display a splash screen very quickly after poweron.
3607
3608* Add support for 133 MHz clock on INCA-IP board
3609
wdenk3f9ab982003-04-12 23:38:12 +00003610* Patch by Lutz Dennig, 10 Apr 2003:
3611 Update for R360MPI board
3612
3613* Add new meaning to "autostart" environment variable:
3614 If set to "no", a standalone image passed to the
3615 "bootm" command will be copied to the load address
3616 (and eventually uncompressed), but NOT be started.
3617 This can be used to load and uncompress arbitrary
3618 data.
3619
stroeseee14b832003-04-10 13:30:28 +00003620* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003621 Changed DHCP client to use IP address from server option field #54
3622 from the OFFER packet in the server option field #54 in the REQUEST
3623 packet. This fixes a problem using a Windows 2000 DHCP server,
3624 where the DHCP-server is not the TFTP-server.
3625
3626* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003627
wdenk6bd14892003-04-10 11:18:18 +00003628* Add support for TQM862L modules
3629
3630======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003631Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003632======================================================================
3633
wdenkb02744a2003-04-05 00:53:31 +00003634* Patch by Arun Dharankar, 4 Apr 2003:
3635 Add IDMA example code (tested on 8260 only)
3636
3637* Add support for Purple Board (MIPS64 5Kc)
3638
3639* Add support for MIPS64 5Kc CPUs
3640
3641* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3642
3643* Patch by Denis Peter, 04 Apr 2003:
3644 - update MIP405-4 board
3645
stroese2606cf12003-04-04 16:55:30 +00003646* Patch by Stefan Roese, 4 Apr 2003:
3647 - U-Boot version environment variable "ver" added
3648 (CONFIG_VERSION_VARIABLE).
3649 - Changed PPC405GPr version from A to B.
3650 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3651
wdenkb02744a2003-04-05 00:53:31 +00003652* Patches by Denis Peter, 03 April 2003:
3653 - fix PCI IRQs on MPL boards
3654 - fix two more un-relocated pointer problems
3655
3656* Fix behaviour of "run" command:
3657 - print error message iv variable does not exist
3658 - terminate processing of arguments in case of error
3659
3660* Patches by Peter Figuli, 10 Mar 2003
3661 - Add support for BTUART on PXA platform
3662 - Add support for WEP EP250 (PXA) board
3663
3664* Fix flash problems on INCA-IP; add tool to allow bruning images to
3665 flash using a BDI2000
3666
3667* Implement fix for I2C Edge Conditions problem for all boards that
3668 use the bit-banging driver (common/soft_i2c.c)
3669
wdenk359733b2003-03-31 17:27:09 +00003670* Patch by Martin Winistoerfer, 23 Mar 2003
3671 - Add port to MPC555/556 microcontrollers
3672 - Add support for cmi customer board with
3673 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3674
3675* Patch by Rick Bronson, 28 Mar 2003:
3676 - fix common/cmd_nand.c
3677
wdenk8dba0502003-03-31 16:34:49 +00003678* Patch by Arun Dharankar, 24 Mar 2003:
3679 - add threads / scheduler example code
3680
3681* Add patches by Robert Schwebel, 31 Mar 2003:
3682 - add ctrl-c support for kermit download
3683 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003684 - csb226 board: bring in sync with innokom/memsetup.S
3685 - csb226 board: fix MDREFR handling
3686 - misc doc fixes / extensions
3687 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3688 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003689
stroese2606cf12003-04-04 16:55:30 +00003690* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003691
wdenk5840af22003-03-28 14:40:36 +00003692* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3693 - fix SRAM and SDRAM memory sizing
3694 - add status LED support
3695 - add MAC address for second (SCC1) ethernet port
3696
3697* Update default environment for TQM8260 board
3698
wdenkc8434db2003-03-26 06:55:25 +00003699* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003700 - Add NAND flash support for reading, writing, and erasing NAND
3701 flash (certain forms of which are called SmartMedia).
3702 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003703
3704* Patches by Robert Schwebel, 19 Mar 2003:
3705 - use arm-linux-gcc as default compiler for ARM
3706 - fix i2c fixup code
3707 - fix missing baudrate setting
3708 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3709 - moved "ignoring trailing characters" _before_ u-boot wants to
3710 print out diagnostics messages; removes bogus characters at the
3711 end of transmission
3712
3713* Patch by John Zhan, 18 Mar 2003:
3714 Add support for SinoVee Microsystems SC8xx boards
3715
3716* Patch by Rolf Offermanns, 21 Mar 2003:
3717 ported the dnp1110 related changes from the current armboot cvs to
3718 current u-boot cvs. smc91111 does not work. problem marked in
3719 smc91111.c, grep for "FIXME".
3720
3721* Patch by Brian Auld, 25 Mar 2003:
3722 Add support for STM flash chips on ebony board
3723
wdenk28536032003-03-25 16:50:56 +00003724* Add PCI support for MPC8250 Boards (PM825 module)
3725
stroesea95be4d2003-03-25 14:44:48 +00003726* Patch by Stefan Roese, 25 Mar 2003:
3727 - PCI405 update.
3728
stroesef2afa912003-03-20 15:32:59 +00003729* Patch by Stefan Roese, 20 Mar 2003:
3730 - CPCI4052 update (support for revision 3).
3731 - Set edge conditioning circuitry on PPC405GPr for compatibility
3732 to existing PPC405GP designs.
3733 - Clip udiv to 5 bits on PPC405 (serial.c).
3734
wdenkbb1b8262003-03-27 12:09:35 +00003735* Extend INCAIP board support:
3736 - add automatic RAM size detection
3737 - add "bdinfo" command
3738 - pass flash address and size to Linux kernel
3739 - switch to 150 MHz clock
3740
wdenk6b58f332003-03-14 20:47:52 +00003741* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3742 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3743 boards, version 153 for Rev. 200 boards).
3744
3745* Patch by Vladimir Gurevich, 12 Mar 2003:
3746 Fix relocation problem of statically initialized string pointers
3747 in common/cmd_pci.c
3748
3749* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3750 Cleanup & bug fixes for JFFS2 code:
3751 - the memory mangement was broken. It caused havoc on malloc by
3752 writing beyond the block boundaries.
3753 - the length calculation for files was wrong, sometimes resulting
3754 in short file reads.
3755 - data copying now optionally takes fragment version numbers into
3756 account, to avoid copying from older data.
3757 See doc/README.JFFS2 for details.
3758
wdenkef5fe752003-03-12 10:41:04 +00003759* Patch by Josef Wagner, 12 Mar 2003:
3760 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3761 - ETH05 and BEDBUG support for CU824
3762 - added support for MicroSys CPC45
3763 - new BOOTROM/FLASH0 and DOC base for PM826
3764
3765* Patch by Robert Schwebel, 12 Mar 2003:
3766 Fix the chpart command on innokom board
3767
3768* Name cleanup:
3769 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3770 s/PPCBoot/U-Boot/ in some files
3771 s/pImage/uImage/ in some files
3772
3773* Patch by Detlev Zundel, 15 Jan 2003:
3774 Fix '' command line quoting
3775
3776* Patch by The LEOX team, 19 Jan 2003:
3777 - add support for the ELPT860 board
3778 - add support for Dallas ds164x RTC
3779
wdenk1fe2c702003-03-06 21:55:29 +00003780* Patches by David Müller, 31 Jan 2003:
3781 - minimal setup for CardBus bridges
3782 - add EEPROM read/write support in the CS8900 driver
3783 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003784 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003785
3786* Patch by Steven Scholz, 04 Feb 2003:
3787 add support for RTC DS1307
3788
3789* Patch by Reinhard Meyer, 5 Feb 2003:
3790 fix PLPRCR/SCCR init sequence on 8xx to allow for
3791 changes of EBDF by software
3792
3793* Patch by Vladimir Gurevich, 07 Feb 2003:
3794 "API-compatibility patch" for 4xx I2C driver
3795
3796* TRAB fixes / extensions:
3797 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003798 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003799 - make sure both buzzers are turned off (drive low level)
3800
wdenkcc1e2562003-03-06 13:39:27 +00003801* Patches by Robert Schwebel, 06 Mar 2003:
3802 - fix bug in BOOTP code (must use NetCopyIP)
3803 - update of CSB226 port
3804 - clear BSS segment on XScale
3805 - added support for i2c_init_board() function
3806 - update to the Innokom plattform
3807
3808* Extend support for redundand environments for configurations where
3809 environment size < sector size
3810
wdenkb666c8f2003-03-06 00:58:30 +00003811* Patch by Rune Torgersen, 13 Feb 2003:
3812 Add support for Motorola MPC8266ADS board
3813
3814* Patch by Kyle Harris, 19 Feb 2003:
3815 patches for the Intel lubbock board:
3816 memsetup.S - general cleanup (based on Robert's csb226 code)
3817 flash.c - overhaul, actually works now
3818 lubbock.c - fix init funcs to return proper value
3819
3820* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003821 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003822 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003823 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003824 - Takes function pointer to function for reading the spd_nvram. Usefull
3825 for faking data or hardcode a module without the nvram.
3826 - fix other user for above change
3827 - fix some comments.
3828
3829* Patches by Brian Waite, 26 Feb 2003:
3830 - fix port for evb64260 board
3831 - fix PCI for evb64260 board
3832 - fix PCI scan
3833
3834* Patch by Reinhard Meyer, 1 Mar 2003:
3835 Add support for EMK TOP860 Module
3836
3837* Patch by Yuli Barcohen, 02 Mar 2003:
3838 Add SPD EEPROM support for MPC8260ADS board
3839
wdenk4a5c8a72003-03-06 00:02:04 +00003840* Patch by Robert Schwebel, 21 Jan 2003:
3841 - Add support for Innokom board
3842 - Don't complain if "install" fails
3843 - README cleanup (remove duplicated lines)
3844 - Update PXA header files
3845
3846* Add documentation for existing POST code (doc/README.POST)
3847
3848* Patch by Laudney Ren, 15 Jan 2003:
3849 Fix handling of redundand environment in "tools/envcrc.c"
3850
3851* Patch by Detlev Zundel, 28 Feb 2003:
3852 Add bedbug support for 824x systems
3853
3854* Add support for 16 MB flash configuration of TRAB board
3855
3856* Patch by Erwin Rol, 27 Feb 2003:
3857 Add support for RTEMS
3858
3859* Add image information to README
3860
stroesefd4b5a72003-02-18 11:30:24 +00003861* Patch by Stefan Roese, 18 Feb 2003:
3862 CPCIISER4 configuration updated.
3863
stroese85d0fec2003-02-17 16:06:06 +00003864* Patch by Stefan Roese, 17 Feb 2003:
3865 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3866
stroesef5dd4102003-02-14 11:21:23 +00003867* Patch by Stefan Roese, 13 Feb 2003:
3868 Add "pcidelay" environment variable (in ms, enabled via
3869 CONFIG_PCI_BOOTDELAY).
3870 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3871 RST# to respond to configuration cycles (33MHz -> 1s).
3872
wdenk4a5c8a72003-03-06 00:02:04 +00003873* Fix dual PCMCIA slot support (when running with just one
3874 slot populated)
3875
3876* Add VFD type detection to trab board
3877
3878* extend drivers/cs8900.c driver to synchronize ethaddr environment
3879 variable with value in the EEPROM
3880
stroese91ee5282003-02-10 16:39:00 +00003881* Patch by Stefan Roese, 10 Feb 2003:
3882 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3883
wdenkbb1b8262003-03-27 12:09:35 +00003884* Add support for MIPS32 4Kc CPUs
3885
3886* Add support for INCA-IP Board
3887
wdenk4a5c8a72003-03-06 00:02:04 +00003888======================================================================
3889Changes for U-Boot 0.2.2:
3890======================================================================
3891
wdenkeda42082003-01-17 16:27:01 +00003892* Add dual ethernet support on PM826
3893
3894* Add support for LXT971 PHY on PM826
3895
3896* Patch by Tord Andersson, 16 Jan 2003:
3897 Fix flash sector count for TQM8xxL
3898
3899* Fix I2C EEPROM problem on ICU862 board (would only write the first
3900 16 bytes out of each 32 byte block)
3901
3902======================================================================
3903Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003904======================================================================
3905
wdenk2dad91b2003-01-13 23:54:46 +00003906* Add support for V37 board
3907 (patch by Jón Benediktsson, 11 Dec 2002)
3908
wdenke7f34c62003-01-11 09:48:40 +00003909* Update baudrate in bd_info when it gets changed
3910
3911* Add watchdog trigger points while waiting for serial port
3912 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3913
3914* Improve command line tool to access the U-Boot's environment
3915 (figuration of the utility, using a config file)
3916
wdenk654868c2003-01-02 23:57:29 +00003917* Add single quote support for (old) command line parser
3918
wdenk2f87a3f2002-12-20 23:42:25 +00003919* Switch LWMON board default config from FRAM to EEPROM;
3920 in POST, EEPROM shows up on 8 addresses
3921
3922======================================================================
wdenka08708c2002-12-17 18:07:30 +00003923Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003924======================================================================
3925
wdenk34b613e2002-12-17 01:51:00 +00003926* Use 1-byte-read instead of -write for iprobe() function
3927 Add i2c commands to PM826 config
3928
3929* extend I2C POST code: check for list on known addresses
3930
wdenk9dfa8d12002-12-08 09:53:23 +00003931* Improve log buffer code; use "loglevel" to decide which messages
3932 to log on the console, too (like in Linux); get rid of "logstart"
3933
3934* Add command line tool to access the U-Boot's environment
3935 (board-specific for TRAB now, to be fixed later)
3936
wdenkbb444c92002-12-07 00:20:59 +00003937* Patch by Hans-Joerg Frieden, 06 Dec 2002
3938 Fix misc problems with AmigaOne support
3939
3940* Patch by Chris Hallinan, 3 Dec 2002:
3941 minor cleanup to the MPC8245 EPIC driver
3942
3943* Patch by Pierre Aubert , 28 Nov 2002
3944 Add support for external (SIU) interrupts on MPC8xx
3945
3946* Patch by Pierre Aubert , 28 Nov 2002
3947 Fix nested syscalls bug in standalone applications
3948
3949* Patch by David Müller, 27 Nov 2002:
3950 fix output of "pciinfo" command for CardBus bridge devices.
3951
3952* Fix bug in TQM8260 board detection - boards got stuck when board ID
3953 was not readable
3954
wdenk90e7e422002-12-04 23:39:58 +00003955* Add LED indication for IDE activity on KUP4K board
3956
wdenk9dd2b882002-12-03 21:28:10 +00003957* Fix startup problems with VFD display on TRAB
3958
3959* Patch by Pierre Aubert, 20 Nov 2002
3960 Add driver for Epson SED13806 graphic controller.
3961 Add support for BMP logos in cfb_console driver.
3962
wdenk2029f4d2002-11-21 23:11:29 +00003963* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3964
3965* Patch by Rod Boyce, 21 Nov 2002:
3966 fix PCMCIA on MBX8xx board
3967
3968* Patch by Pierre Aubert , 21 Nov 2002
3969 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3970 bootmode word in DPRAM configurable
3971
wdenk67ff36c2002-11-19 23:01:07 +00003972* Patch by Daniel Engström, 18 Nov 2002:
3973 Fixes for x86 port (mostly strings issues)
3974
3975* Patch by Ken Chou, 18 Nov 2002:
3976 Fix for natsemi NIC cards (DP83815)
3977
3978* Patch by Pierre Aubert, 19 Nov 2002:
3979 fix a bug for the MII configuration, and some warnings
3980
wdenk452cfd62002-11-19 11:04:11 +00003981* Patch by Thomas Frieden, 13 Nov 2002:
3982 Add code for AmigaOne board
3983 (preliminary merge to U-Boot, still WIP)
3984
3985* Patch by Jon Diekema, 12 Nov 2002:
3986 - Adding URL for IEEE OUI lookup
3987 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3988 being defined.
3989 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3990 root-on-nfs macros are designed to switch how the default boot
3991 method gets defined.
3992
wdenk591dda52002-11-18 00:14:45 +00003993* Patch by Daniel Engström, 13 Nov 2002:
3994 Add support for i386 architecture and AMD SC520 board
3995
3996* Patch by Pierre Aubert, 12 Nov 2002:
3997 Add support for DOS filesystem and booting from DOS floppy disk
3998
wdenk2582f6b2002-11-11 21:14:20 +00003999* Patch by Jim Sandoz, 07 Nov 2002:
4000 Increase number of network RX buffers (PKTBUFSRX in
4001 "include/net.h") for EEPRO100 based boards (especially SP8240)
4002 which showed "Receiver is not ready" errors when U-Boot was
4003 processing the receive buffers slower than the network controller
4004 was filling them.
4005
wdenkc217f6d2002-11-11 02:11:37 +00004006* Patch by Andreas Oberritter, 09 Nov 2002:
4007 Change behaviour of NetLoop(): return -1 for errors, filesize
4008 otherwise; return code 0 is valid an means no file loaded - in this
4009 case the environment still gets updated!
4010
4011* Patches by Jon Diekema, 9 Nov 2002:
4012 - improve ADC/DAC clocking on the SACSng board to align
4013 the failing edges of LRCLK and SCLK
4014 - sbc8260 configuration tweaks
4015 - add status LED support for 82xx systems
4016 - wire sspi/sspo commands into command handler; improved error
4017 handlering
4018 - add timestamp support and alternate memory test to the
4019 SACSng configuration
4020
4021* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00004022 Add "-n" to linker options to get rid of "Not enough room for
4023 program headers" problem
4024
4025* Patch by David Müller, 05 Nov 2002
4026 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
4027 so we can use an already existing name
4028
4029* Patch by Pierre Aubert, 05 Nov 2002
4030 Hardware relatied improvments in FDC boot code
4031
4032* Patch by Holger Schurig, 5 Nov 2002:
4033 Make the PXA really change it's frequency
4034
4035* Patch by Pierre Aubert, 05 Nov 2002
4036 Add support for slave serial Spartan 2 FPGAs
4037
4038* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
4039 drivers
4040
wdenk56f94be2002-11-05 16:35:14 +00004041* Add support for log buffer which can be passed to Linux kernel's
4042 syslog mechanism; used especially for POST results.
4043
4044* Patch by Klaus Heydeck, 31 Oct 2002:
4045 Add initial support for kup4k board
4046
wdenk384ae022002-11-05 00:17:55 +00004047* Patch by Robert Schwebel, 04 Nov 2002:
4048 - use watchdog to reset PXA250 systems
4049 - added progress callbacks to (some of the) ARM code
4050 - update for Cogent CSB226 board
4051
4052* Add support for FPS860 board
4053
wdenke95b61c2002-11-04 16:02:40 +00004054* Patch by Guillaume Alexandre,, 04 Nov 2002:
4055 Improve PCI access on 32-bits Compact PCI bus
4056
wdenk24ee89b2002-11-03 17:56:27 +00004057* Fix mdelay() on TRAB - this was still the debugging version with
4058 seconds instead of ms.
4059
4060* Patch by Robert Schwebel, 1 Nov 2002:
4061 XScale related cleanup (affects all ARM boards)
4062
4063* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00004064
4065======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00004066Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00004067======================================================================
4068
4069This is the initial version of "Das U-Boot", the Universal Boot Loader.
4070
4071It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
4072For information about the history of the project please see the
4073PPCBoot project page at http://sourceforge.net/projects/ppcboot
4074
4075======================================================================