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wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenka1191902005-01-09 17:12:27 +00002Changes for U-Boot 1.1.3:
3======================================================================
4
Wolfgang Denk452e8e72005-08-08 00:47:14 +02005* Fix build problems for PM856 Board
6
Wolfgang Denk8b019da2005-08-08 00:14:41 +02007* Fix sign extension bug in 'fpga loadb' command;
8 make 'fpga loadb' always print the file header info
9 Patch by Andrew Dyer, 11 Jan 2005
10
Wolfgang Denkfe599e12005-08-07 23:55:50 +020011* Fix errors that occur when accessing SystemACE CF
12 Patch by Jeff Angielski, 09 Jan 2005
13
Wolfgang Denk7ebdb192005-08-06 02:11:33 +020014* Document switching between U-Boot and PlanetCore on RPXlite
15 by Sam Song, 24 Dec 2004
16
Wolfgang Denkd980a162005-08-06 02:03:03 +020017* Fix PowerQUICC II mask detection.
18 Patch by Eugene Surovegin, 20 Dec 2004
19
Wolfgang Denkd06a5f72005-08-06 01:56:59 +020020* Add support for Altera NIOS DK1C20 board
21 Patch by Shlomo Kut, 13 Dec 2004
22
Wolfgang Denkf901a832005-08-06 01:42:58 +020023* Add support for ep8248 board
24 Patch by Yuli Barcohen, 12 Dec 2004
25
26 Minor code cleanup.
27
Wolfgang Denk56337962005-08-06 01:21:19 +020028* Fix baudrate setting for KGDB on MPC8260
29 Patch by HoJin, 11 Dec 2004
30
Wolfgang Denk5ad73a82005-08-06 01:13:19 +020031* Fix 'mii help' text formatting
32 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denkf901a832005-08-06 01:42:58 +020033
Wolfgang Denk23a7a322005-08-06 01:11:12 +020034* Fix return code of NFS command
35 Patch by Hiroshi Ito, 11 Dec 2004
36
Wolfgang Denk38362212005-08-06 01:02:27 +020037* Fix typo
38
Wolfgang Denkc04a76e2005-08-06 00:11:50 +020039* Fix compiler warnings in cpu/ppc4xx/usbdev.c
40 Patch by Steven Blakeslee, 04 Aug 2005
41
Stefan Roese17f50f22005-08-04 17:09:16 +020042* Add support for AMCC Bamboo PPC440EP eval board
43 Patch by Stefan Roese, 04 Aug 2005
44
Jon Loeligerde1d0a62005-08-01 13:20:47 -050045* Patch by Jon Loeliger
46 Fix style issues primarily in 85xx and 83xx boards.
47 - C++ comments
48 - Trailing white space
49 - Indentation not by TAB
50 - Excessive amount of empty lines
51 - Trailing empty lines
52
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +020053* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wangb0e32942005-07-29 10:20:29 -050054 Add Xianghua Xiao and Lunsheng Wang's support for the
55 GDA MPC8540 EVAL board.
56
Eran Libertyf046ccd2005-07-28 10:08:46 -050057* Patch by Eran Liberty
58 Add support for the Freescale MPC8349ADS board.
59
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +020060* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger63be1112005-07-25 15:38:06 -050061 Move the TSEC driver out of cpu/mpc85xx as it will be shared
62 by the upcoming mpc83xx family as well.
63
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +020064* Patch by Jon Loeliger, 05 May 2005
Jon Loeligerd9b94f22005-07-25 14:05:07 -050065 Implemented support for MPC8548CDS board.
66 Added DDR II support based on SPD values for MPC85xx boards.
67 This roll-up patch also includes bugfies for the previously
68 published patches:
69 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
70
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +020071* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger288693a2005-07-25 12:14:54 -050072 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
73
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +020074* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger7202d432005-07-25 11:13:26 -050075 For MPC85xxCDS:
76 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
77 for faster flash parts.
78 Add documentation for BR/OR for FLASH.
79
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +020080* Patch by Jon Loeliger 08 Feb 2005
Jon Loeligerd65cfe82005-07-25 10:58:39 -050081 Determine L2 Cache size dynamically on 85XX boards.
82
Wolfgang Denkb4f15fd2005-08-05 20:03:38 +020083* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeliger9c4c5ae2005-07-23 10:37:35 -050084 - Convert the CPM2 based functionality to use new CONFIG_CPM2
85 option rather than a myriad of CONFIG_MPC8560-like variants.
86 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
87 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
88 new CONFIG_CPM2 option to each 8260 board.
wdenka1191902005-01-09 17:12:27 +000089
Wolfgang Denkb20d0032005-08-05 12:19:30 +020090* Add support for MicroSys PM856 board
91 Patch by Josef Wagner, 03 Aug 2005
92
Wolfgang Denk992b4022005-08-05 11:47:10 +020093* Minor fixes to PM854 board
94 Patch by Josef Wagner, 03 Aug 2005
95
Wolfgang Denk452f6742005-08-04 19:45:01 +020096* Adjust configuration of XENIAX board
97 (chip select and GPIO required for USB operation)
98
Wolfgang Denk3e0bc442005-08-04 01:24:19 +020099* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
100 routed to the Watchdog handler
101 Patch by Eugene Surovegin, 18 Jun 2005
102
Wolfgang Denkb20d0032005-08-05 12:19:30 +0200103* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk460c3222005-08-04 01:14:12 +0200104 Patch by Denis Peter, 06 Dec 2004
105
Wolfgang Denkc43352c2005-08-04 01:09:44 +0200106* Fix endianess problem in TFTP / NFS default filenames
107 Patch by Hiroshi Ito, 06 Dec 2004
108
Wolfgang Denk6dfa4342005-08-03 23:03:54 +0200109* Ignore broadcast status bit in received frames in 8260 FCC ethernet
110 loopback test code
111 Patch by Murray Jensen, 18 Jul 2005
112
Wolfgang Denk507d3b02005-08-03 22:58:55 +0200113* Fix typo in mkconfig script (used == instead of =)
114 Patch by Murray Jensen, 18 Jul 2005
115
Wolfgang Denkdc17fb62005-08-03 22:32:02 +0200116* Cleanup build problems on 64 bit build hosts
117
Wolfgang Denkd3b86c42005-08-03 10:01:54 +0200118* Update MAINTAINERS file
119
Stefan Roese8a316c92005-08-01 16:49:12 +0200120* Patch by Stefan Roese, 01 Aug 2005:
121 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
122 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
123 for details.
124 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
125 to run on both 405GP and 405GPr eval boards).
126
127* Patch by Steven Blakeslee, 27 Jul 2005:
128 - Add support for AMCC PPC440EP/GR.
129 - Add support for AMCC Yosemite PPC440EP eval board.
130 - Add support for AMCC Yellowstone PPC440GR eval board.
131
Wolfgang Denk0f18cb62005-07-31 00:30:09 +0200132* Minor fixes for PPChameleon Board:
133 - fix alignment of NAND size
134 - make code do what the comment says
135
Wolfgang Denkcf991922005-07-30 16:45:16 +0200136* Implement h/w sector protection status synchronization at boot.
137 The code is provided for, and was tested on, the Yukon/Alaska
138 and PM520 boards only.
139
140 A bug in flash_real_protect() for the Yukon board was fixed by
141 adding a function that tells if two banks are on one flash chip.
142
Wolfgang Denk15f36a52005-07-28 10:42:26 +0200143* Fix sysmon POST problem: check I2C error codes
144 This fixes a problem of displaying bogus voltages when the voltages
145 are so low that the I2C devices start failing while the rest of the
146 system keeps running.
147
Wolfgang Denke82bc622005-07-28 01:50:14 +0200148* Patch by Cedric Vincent, 6 Jul 2005:
149 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
150
Wolfgang Denk2d5df632005-07-21 16:14:36 +0200151* Patch by Jon Loeliger, 20 Jul 2005:
152 Add missing PCI IO port definitions.
153
Wolfgang Denk08abe152005-07-21 15:23:29 +0200154* Add CompactFlash support for HMI1001 board.
155
156* Adjust printed board ID for LWMON board.
157
Wolfgang Denk1a794732005-07-21 15:29:22 +0200158* Fix low-level OHCI transfers for ARM920t and MPC5xxx
159
Wolfgang Denkf5301872005-07-21 11:45:50 +0200160* Add new argument format for flash commands to allow for usage like
161 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
162 U-Boot will automaticially find the end of the corresponding sector.
163
stroesecd5b2b92005-07-05 11:35:27 +0000164* Patch by Stefan Roese, 5 Jul 2005:
165 Update uc100 board PHY setup
166
stroese3c71f3e2005-07-01 15:53:57 +0000167* Patch by Stefan Roese, 1 Jul 2005:
168 Fix PHY address for CATcenter board (now correct!)
169
stroesebf418862005-06-30 13:06:07 +0000170* Patch by Stefan Roese, 30 Jun 2005:
171 Fix PHY addresses for PPChameleon and CATcenter boards
172 Change MAINTAINER for most esd boards
173
wdenk88804d12005-07-04 00:03:16 +0000174* Patch by Detlev Zundel, 30 Jun 2005:
175 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
176
wdenk342717f2005-06-27 13:30:03 +0000177* Fix baudrate calculation problem on MPC5200 systems
178
179* Add EEPROM and RTC support for HMI1001 board
180
181* Patch by Detlev Zundel, 20 Jun 2005:
182 Fix initialization of low active GPIO pins on inka4x0 board
183
wdenk024447b2005-06-20 10:28:38 +0000184* Enable redundant environment, disable HW flash protection of
185 HMI1001 board
186
wdenkb2532ef2005-06-20 10:17:34 +0000187* Patch by Travis Sawyer, 10 Jun 2005:
188 Initialize allocated dev and private hw structures
189 after their respective allocation in 440gx_enet.c
190
191* Patch by Steven Scholz, 10 Jun 2005:
192 Fix byteorder problems with second argument of "bootm" with
193 standalone images;
194
wdenka87589d2005-06-10 10:00:19 +0000195* Add support for HMI1001 board
196
197* Disable "date" and "sntp" commands on TQM866M
198
wdenk51152c12005-06-05 20:30:43 +0000199* Fix watchdog reset problems on LWMON board
200
wdenkba91e262005-05-30 23:55:42 +0000201* Patch by Juergen Selent, 17 May 2005:
202 Add support for Funkwerk VoVPN gateway module.
203
204* Cleanup debug code for MPC8220 FEC driver
205
wdenk2eab48f2005-05-23 10:49:50 +0000206* Extend burst mode RAM test program to take a loop count
207 (0 = infinite)
208
209* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
210 those boards that use it.
211
wdenk3a574cb2005-05-19 22:39:42 +0000212* Patches by Greg Ungerer, 19 May 2005:
213 - add support for the KS8695P (ARM 922 based) CPU
214 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
215
216* Patch by Steven Scholz, 19 May 2005:
217 Add support for CONFIG_SERIAL_TAG on ARM boards
218
wdenk7680c142005-05-16 15:23:22 +0000219* Add PCI support for Sorcery board.
220 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
221
wdenkc0176632005-05-16 14:19:49 +0000222* Fix compile problems caused by new burst mode SDRAM test;
223 make port pins to trigger logic analyzer configurable
224
wdenk343117b2005-05-13 22:49:36 +0000225* Fix timer handling on MPC85xx systems
226
wdenk9dd41a72005-05-12 22:48:09 +0000227* Fix debug code in omap5912osk flash driver
228
229* Add support for MPC8247 based "IDS8247" board.
230
wdenkd44e14b2005-05-10 15:51:35 +0000231* Add support for 2 x TSEC interfaces on the TQM8540 board.
232
wdenked16fef2005-05-09 10:17:32 +0000233* On LWMON we must use the watchdog to reset the board as the CPU
234 genereated HRESET pulse is too short to reset the external
235 circuitry.
236
wdenk931da932005-05-07 19:06:32 +0000237* Add test tool to exercise SDRAM accesses in burst mode
238 (as standalone program, MPC8xx/PowerPC only)
239
wdenk60fc6cb2005-05-05 09:13:21 +0000240* Increase CFG_MONITOR_LEN for Rattler board to match actual code
241 size.
242
wdenk07cc0992005-05-05 00:04:14 +0000243* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenk412babe2005-05-05 09:51:44 +0000244 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
245 added to support LZO and LZARI compression modes (undefined by
246 default).
wdenk07cc0992005-05-05 00:04:14 +0000247
wdenkcf8bc572005-05-04 23:50:54 +0000248* Fix problem with symbolic links in JFFS2 code.
249
wdenka710d4b2005-05-04 23:44:59 +0000250* Use linker ASSERT statement to prevent undetected overlapping of
251 sections on PPChameleon board; other boards might use this, too.
252
stroese434cf852005-05-03 06:19:57 +0000253* Patch by Stefan Roese, 03 May 2005:
254 Update for P3G4
255 Fix problems in cmd_universe.c
256
257* Patch by Matthias Fuchs, 03 May 2005:
258 Added missing variable declaration in cmd_nand.c
259 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
260
wdenk9f709b62005-04-22 15:09:09 +0000261* Fix INKA4x0: use CS1 as gpio_wkup_6 output
262
wdenka6310922005-04-21 21:10:22 +0000263* Fix bug in the SDRAM initialization code for canmb, IceCube and
264 PM520 boards.
265 Fix PHY address for canmb board.
266
wdenk7cc14382005-04-20 14:38:59 +0000267* Cleanup serial console baudrate calculation on AT91RM9200;
268 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkec0ca732005-04-20 12:36:05 +0000269
stroesefddae7b2005-04-20 06:52:40 +0000270* Patch by Matthias Fuchs, 18 Apr 2005:
271 Make PCI target address spaces on PMC405 and CPCI405 boards
272 configurable via environment variables
273
wdenkb2323ea2005-04-20 09:28:54 +0000274* Auto-size RAM on canmb board.
275
wdenk5e5f9ed2005-04-13 23:15:10 +0000276* Add support for canmb board
277
stroese4c2a3662005-04-13 10:08:39 +0000278* Patch by Stefan Roese, 13 Apr 2005:
279 Update for esd apc405
280
wdenk2a8af182005-04-13 10:02:42 +0000281* Fixes for TQM8560 board:
282 - fix clock rates
283 - remove debug messages
284 - fix flash sector protection
285
wdenkb77fad32005-04-07 22:36:40 +0000286* Patch by Steven Scholz, 07 Apr 2005:
287 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
288
wdenk2a8af182005-04-13 10:02:42 +0000289* Patches by Steven Scholz, 07 Apr 2005:
wdenkb77fad32005-04-07 22:36:40 +0000290 Fix compiler warning in altera.c
wdenk2a8af182005-04-13 10:02:42 +0000291 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenkb77fad32005-04-07 22:36:40 +0000292
293* Patch by Ladislav Michl, 06 Apr 2005:
294 Fix voiceblue configuration.
295
stroese7ec25502005-04-07 05:35:12 +0000296* Patch by Stefan Roese, 06 Apr 2005:
297 Updates for OCOTEA board:
298 - Changed U-Boot size from 512kByte to 256kByte
299 - Fixed flash driver to support boot from soldered user flash
300 - Added README for switch from PIBS firmware to U-Boot
301
302* Patch by Travis Sawyer, 05 Apr 2005:
303 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
304 Problem found by Andrew Wozniak.
305
wdenka85f9f22005-04-06 13:52:31 +0000306* Patch by Steven Scholz, 06 Apr 2005:
307 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
308 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
309
wdenk20787e22005-04-06 00:04:16 +0000310* Patches by Robert Whaley, 29 Nov 2004:
311 - update the pxa-regs.h file for PXA27x chips
312 - add PXA27x based ADSVIX board
313 - add support for MMC on PXA27x processors
314
315* Patch by Andrew E. Mileski, 28 Nov 2004:
316 Fix PPC4xx SPD SDRAM detection bug
317
318* Patch by Hiroshi Ito, 26 Nov 2004:
319 Fix logic of "test -z" and "test -n" commands
320
wdenk3c2b3d42005-04-05 23:32:21 +0000321* Patch by Ladislav Michl, 05 Apr 2005:
322 Add support for VoiceBlue board.
323
324* Patch by Ladislav Michl, 05 Apr 2005:
325 Fix netboot_common() prototypes.
326
wdenkb304c962005-04-05 22:30:50 +0000327* Patch by Steven Scholz, 05 Apr 2005:
328 Use i.MX watchdog timer for reset_cpu()
329
330* Patch by Steven Scholz, 05 Apr 2005:
331 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
332 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
333 (now in interupts.c)
334
wdenk12b43d52005-04-05 21:57:18 +0000335* Add support for MPC8220 based "sorcery" board.
336
337* Add support for TQM8560 board.
wdenkf5c5ef42005-04-05 16:26:47 +0000338
wdenk3dd7f0f2005-04-04 23:43:44 +0000339* Add FEC support for TQM8540 board.
340 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
341
342* Patch by Martin Krause, 04 Apr 2005:
343 Update default configuration for CMC_PU2 board.
344
wdenkba83a302005-04-04 12:23:03 +0000345* Patch by Steven Scholz, 04 Apr 2005:
wdenk8aa1a2d2005-04-04 12:44:11 +0000346 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
347 - introduce two new configuration options instead:
348 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
349
350* Patch by Steven Scholz, 04 Apr 2005:
wdenkba83a302005-04-04 12:23:03 +0000351 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
352
wdenk101e8df2005-04-04 12:08:28 +0000353* Fix timer code for ARM systems: make sure that udelay() does not
354 reset timers so it's save to use udelay() in timeout code.
355
wdenk50712ba2005-04-03 23:35:57 +0000356* Patch by Mathias Küster, 23 Nov 2004:
357 add udelay support for the mcf5282 cpu
358
359* Patch by Tolunay Orkun, 16 November 2004:
360 fix incorrect onboard Xilinx CPLD base address
wdenk3c2b3d42005-04-05 23:32:21 +0000361
wdenk901787d2005-04-03 23:22:21 +0000362* Patch by Jerry Van Baren, 08 Nov 2004:
363 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
364 the jumper for the HRCW source should select flash. If lowboot is
365 not selected, the jumper for the HRCW source should select the
366 BCSR.
367 - change default load base address to 0x00400000
368
wdenk8b0bfc62005-04-03 23:11:38 +0000369* Patch by Yuli Barcohen, 08 Nov 2004:
370 Add support for Analogue & Micro Rattler boards.
371 Tested on Rattler8248.
372
373* Patch by Andre Renaud, 08 Nov 2004:
374 Fix watchdog support in common/lcd.c
375
376* Patch by Marc Leeman, 05 Nov 2003:
377 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
378 bug only affects the XPC8245 processors
379
wdenk384cc682005-04-03 22:35:21 +0000380* Patches by Josef Wagner, 29 Oct 2004:
381 - Add support for MicroSys CPU87 board
382 - Add support for MicroSys PM854 board
383
384* Patch by Jian Zhang, 02 Nov 2004:
385 Add 16-bit NAND support
386
wdenkc1a11c12005-04-03 21:11:16 +0000387* Patch by Scott McNutt, 01 Nov 2004:
388 Add missing NIOS/NIOS2 support for "iminfo" command
389
390* Patch by Detlev Zundel, 29 Oct 2004:
391 Add missing NIOS/NIOS2 support for "mkimage" tool.
392
wdenk63153492005-04-03 20:55:38 +0000393* Patch by David Adair, 27 Oct 2004:
394 Add missing 440GX SDRAM Controller reset
395
wdenk3ec924a2005-04-03 17:23:39 +0000396* Patch by Steven Scholz, 25 Oct 2004:
397 Declare reset_cpu() in include/common.h instead locally
398
wdenk756f5862005-04-03 15:51:42 +0000399* Patch by Yusdi Santoso, 22 Oct 2004:
400 - Add support for HIDDEN_DRAGON board
401 - fix endianess problem in driver/rtl1839.c
402
403* Patch by Allen Curtis, 21 Oct 2004:
404 support multiple serial ports
405
wdenkb1bf6f22005-04-03 14:52:59 +0000406* Patch by Richard Klingler, 03 Apr 2005:
407 Add call to eth_halt() in net/net.c when called functions fail
408 after eth_init() has been called.
409
410* Patch by Sam Song, 3 April 2005:
411 - Update README.Netconsole
412 - Update README
413
wdenk400558b2005-04-02 23:52:25 +0000414* Prepare for SoC rework of ARM code:
415 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
416 - rename memsetup into lowlevel_init (function name and source files)
wdenk86c98882005-04-03 14:26:46 +0000417 Patch by Steven Scholz, 03 Apr 2005:
418 - create SoC specific directories include/asm-arm/arch-imx and
419 include/asm-arm/arch-s3c24x0
wdenk400558b2005-04-02 23:52:25 +0000420
wdenk414eec32005-04-02 22:37:54 +0000421* Fix problems with SNTP support;
422 enable SNTP support in some boards.
423
wdenkbe6b6e42005-04-01 15:18:44 +0000424* Patches by Martin Krause, 01 Apr 2005:
425 - Fix flash erase timeout on CMC_PU2
426 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenke6ba3c92005-04-01 09:29:14 +0000427
wdenkf50cc092005-04-01 09:14:58 +0000428* Patch by Steven Scholz, 13 March 2005:
429 fix cache enabling for AT91RM9200
430
wdenkea287de2005-04-01 00:25:43 +0000431* Patch by Masami Komiya, 30 Mar 2005:
432 add SNTP support and expand time server and time offset fields of
433 DHCP support. See doc/README.SNTP
434
435* Patch by Steven Scholz, 13 Dec 2004:
436 Fix bug in at91rm920 ethernet driver
437
wdenkef2807c2005-03-31 23:44:33 +0000438* Patch by Steven Scholz, 13 Dec 2004:
439 Remove duplicated code by merging memsetup.S files for
440 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
441
wdenk83e40ba2005-03-31 18:42:15 +0000442* Patch by Detlev Zundel, 31 Mar 2005:
443 Cleanup duplicate definition of overwrite_console()
444
445* Update TQM5200 configuration;
446 prepare for Rev. 200 starter kit boards
447
wdenk0c1c117c2005-03-30 23:28:18 +0000448* Patch by Scott McNutt, 21 Oct 2004:
449 Add support for Nios-II EPCS Controller core.
450
451* Patch by Scott McNutt, 20 Oct 2004:
452 Nios-II cleanups:
453 - Add sysid command (Nios-II only).
454 - Locate default exception trampoline at proper offset.
455 - Implement I/O routines (readb, writeb, etc)
456 - Implement do_bootm_linux
457
wdenk8f0b7cb2005-03-27 23:41:39 +0000458* Patches by Martin Krause, 22 Mar 2005:
459 - use TQM5200_auto as MAKEALL target for TQM5200 systems
460 - add support for SM501 graphics controller
461 - add support for graphic console on TQM5200
462 - add support for TQM5200 Rev 200
463 - cleanup, fix typo in include/configs/TQM5200.h
464
wdenk256d31c2005-03-20 22:33:46 +0000465* Patch by Manfred Baral, 17 Mar 2005:
466 Fix typo
467
wdenke6325152005-03-17 16:43:10 +0000468* Fix RTC configuration for PPChameleon board
469
470* Cleanup, fix typo in include/configs/TQM5200.h
471
stroeseacdcd102005-03-16 20:58:31 +0000472* Patch by Stefan Roese, 16 Mar 2005:
473 Update for esd auto_update and hh405 board
474
wdenk89c02e22005-03-16 16:32:26 +0000475* Adapt for U-Boot image size (new features enabled) on TQM5200
476
wdenk6c9e7892005-03-15 22:56:53 +0000477* Update code for TQM8540 board (and 85xx in general):
478 - Change the name of the Ethernet driver: MOTO ENET -> ENET
479 - Reformat boot messages
480 - Enable redundant environment
481 - Replace the -O2 optimization flag with -mno-string
482
wdenk9d46ea42005-03-14 23:56:42 +0000483* Patch by David Brownell, 10 Mar 2005:
484 Restore copyright statements in OHCI drivers.
485
486* Add support for TQM8540 board
487
wdenkc3fafec2005-03-14 23:01:03 +0000488* Patch by Detlev Zundel, 14 Mar 2005:
489 NC650: changed NAND flash addressing to using UPMB
490
491* Patch by Stefan Roese, 14 Mar 2005:
stroesee9684a52005-03-14 12:56:21 +0000492 Update for esd voh405 fpga image
493
wdenka0bdf492005-03-14 13:14:58 +0000494* INKA4x0: Allow initialization of LCD backlight dimming from
495 "brightness" environment variable.
496
wdenkf4733a02005-03-06 01:21:30 +0000497* Add port initialization for digital I/O on INKA4x0
498
wdenkc3fafec2005-03-14 23:01:03 +0000499* Patch by Stefan Roese, 01 Mar 2005:
stroese47b1e3d2005-03-01 17:26:39 +0000500 Update for esd boards dp405 and hub405
501
wdenkb05dcb52005-03-04 11:27:31 +0000502* Fix get_partition_info() parameter error in all other calls
503 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
504
505* Enable USB and IDE support for INKA4x0 board
506
wdenkc3fafec2005-03-14 23:01:03 +0000507* Patch by Andrew Dyer, 28 Feb 2005:
wdenkb05dcb52005-03-04 11:27:31 +0000508 fix ext2load passing an incorrect pointer to get_partition_info()
509 resulting in load failure for devices other than 0
510
wdenke58cf2a2005-02-27 23:46:58 +0000511* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
512
wdenk1968e612005-02-24 23:23:29 +0000513* Cleanup USB and partition defines
514
wdenk151ab832005-02-24 22:44:16 +0000515* Add support for ext2 filesystems and image timestamps to TQM5200 board
516
517* Add reset code for Coral-P on INKA4x0 board
518
519* Patch by Martin Krause, 28 Jun 2004:
520 Update for TRAB board.
521
522* Fix some missing "volatile"s in MPC5xxx FEC driver
523
wdenke799d372005-02-07 19:44:17 +0000524* Fix cirrus voltage detection (for CPC45)
525
wdenkf8883cb2005-02-04 15:38:08 +0000526* Fix byteorder problem in usbboot and scsiboot commands.
527
wdenk20a80412005-02-04 15:02:06 +0000528* Patch by Cajus Hahn, 04 Feb 2005:
529 - don't insist on leading '/' for filename in ext2load
530 - set default partition to useful value (1) in ext2load
531
532* Patch by Andrew Dyer, 08 Jan 2005:
533 fix wrong return codes in ext2 code
534
wdenk1a344f22005-02-03 23:00:49 +0000535* Removed '--no-warn-mismatch' option from Makefile. This option
536 makes 'ld' to overlook binary objects compatibility.
537
538* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
539 --end-group) outside of the group. This will make 'ld' to do
540 _multiple_ search in the library group when resolving symbol
541 references and do only a _single_ seach in libgcc.a after the group
542 search.
543
544* Fix stability problems on CPC45 board again.
545
546* Make image detection for diskboot / usbboot / scsiboot more robust
547 (also check header checksum)
548
wdenk436be292005-01-31 22:09:11 +0000549* Update CPC45 board configuration.
550
551* Add USB and PCI support for INKA4x0 board
552
wdenkcd172b72005-01-22 18:26:04 +0000553* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
554
wdenkc3d2b4b2005-01-22 18:13:04 +0000555* Code cleanup
556
wdenk5a95f6f2005-01-12 00:38:03 +0000557* Patch by Robin Getz, 13 Oct 2004:
558 Add standalone application to change SMC91C111 MAC addresses,
559 see examples/README.smc91111_eeprom
560
561* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
562 Fix Flash support for ARM Integrator CP.
563
wdenk289f9322005-01-12 00:15:14 +0000564* Patch by Richard Woodruff, 10 Jan 2005:
565 Update support for OMAP2420 (ARM11) and H4 board:
566 o clean up and add new types to H4 memory probe code.
567 o fix to work with internal boot.
568 o added PRCM config III operation.
569 o fix marginal flash timings.
570 o add revison ATAG usage.
571 o enable voltage scaling at power chip.
572 o fix compile error for i2c.
573
574* Fix network problem (error when receiving multiple ARP packets)
575
576* Patch by Daniel Poirot, 12 Oct 2004:
wdenk652a10c2005-01-09 23:48:14 +0000577 Add support for Wind River sbc405 board
578
579* Patch by Rainer Brestan, 12 Oct 2004:
580 Make examples/Makefile more robust
581
wdenk6225c5d2005-01-09 23:33:49 +0000582* Patch by Sam Song, 11 October 2004:
583 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
584 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
585 less than 50MHz
586
587* Patch by Sam Song, 10 Oct 2004:
588 Fix a parameter error in run_command() in main.c
589
590* Patch by Richard Woodruff, 01 Oct 2004:
wdenk8ed96042005-01-09 23:16:25 +0000591 add support for the TI OMAP2420 processor and its H4 reference
592 board
593
594* Patch by Christian Pellegrin, 24 Sep 2004:
595 Added support for NE2000 compatible (DP8390, DP83902) NICs.
596
wdenkff36fd82005-01-09 22:28:56 +0000597* Patch by Leif Lindholm, 23 Sep 2004:
598 add support for the AMD db1550 board
599
600* Patch by Travis Sawyer, 15 Sep 2004:
601 Add CONFIG_SERIAL_MULTI support for ppc4xx,
602 update README.serial_multi
603
wdenk6310eb92005-01-09 21:28:15 +0000604* Patches by David Snowdon, 07 Sep 2004:
605 - add u-boot.hex target in the top level Makefile
606 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
607 - use -mtune=xscale and -march=armv5 options for PXA
608
wdenka562e1b2005-01-09 18:21:42 +0000609* Patch by Florian Schlote, 08 Sep 2004:
610 Add support for SenTec-COBRA5272-board (Coldfire).
611
wdenk30ce5ab2005-01-09 18:12:51 +0000612* Patch by Gleb Natapov, 07 Sep 2004:
613 mpc824x: set PCI latency timer to a sane value
614 (is 0 after reset).
615
616* Patch by Kurt Stremerch, 03 Sep 2004:
617 Add bitstream configuration option for fpga command (Xilinx only).
618
wdenk9dd611b2005-01-09 17:19:34 +0000619* Patch by Kurt Stremerch, 03 Sep 2004:
620 Add Xilinx Spartan2E family FPGA support
621
622* Patch by Jeff Angielski, 02 Sep 2004:
623 Add Added support for H2 revision of the EP8260 board.
624 Fixed formatting for some of the EP8260 related source files.
625
wdenka1191902005-01-09 17:12:27 +0000626* Patch by Jon Loeliger, 02 Sep 2004:
627 Reset monitor size back to 256 so environment can be written
628 to flash on MPC85xx ADS and CDS releases.
629
630* Patch by Paolo Broggini, 02 Sep 2004:
631 Make BSS clearing on ARM systems more robust
632
633* Patch by Yue Hu and Joe, 01 Sep 2004:
634 - add PCI support for ixp425;
635 - add EEPRO100 suppor tfor ixdp425 board.
636
637* Fix problem with protected sector detection in driver/cfi_flash.c
638
639======================================================================
wdenk15c7a8e2005-01-02 17:02:54 +0000640Changes for U-Boot 1.1.2:
wdenk2729af92004-05-03 20:45:30 +0000641======================================================================
642
wdenke2ffd592004-12-31 09:32:47 +0000643* Code cleanup, mostly for GCC-3.3.x
644
645* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
646 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
647 additional ethernet addresses.
648
649* Cleanup drivers/i82365.c - avoid duplication of code
650
651* Fix bogus "cannot span across banks" flash error message
652
653* Code cleanup
654
655* Add support for CompactFlash for the CPC45 Board.
656
wdenk08f27272004-12-19 21:39:27 +0000657* Fix problems with CMC_PU2 flash driver.
658
wdenkec0aee72004-12-19 09:58:11 +0000659* Cleanup:
660 - avoid trigraph warning in fs/ext2/ext2fs.c
661 - rename UC100 -> uc100
662
wdenkf7d15722004-12-18 22:35:43 +0000663* Add support for UC100 board
664
stroese8cba1902004-12-16 18:47:58 +0000665* Patch by Stefan Roese, 16 Dez 2004:
666 - ext2fs support added
667 - Tundra universe support added
668 - Coldfire MCF5249 support added (no preloader needed!)
669 - MCF5249 board TASREG added
670 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
671 VOM405, WUH405
672 - some esd boards updated
673 - memory commands "mdc" and "mwc" added for cyclic read/write
674 (CONFIG_MX_CYCLIC, see README for further description)
675
wdenk138ff602004-12-16 15:52:40 +0000676* Add support for INKA4X0 board
677
wdenk689aec12004-12-13 00:18:44 +0000678* Patch by Steven Scholz, 12 Dec 2004:
679 Fix typo in AT91 memory setup.
680
wdenk7e6bf352004-12-12 22:06:17 +0000681* Patch by Martin Krause, 27 Oct 2004:
682 - add support for "STK52xx" board (including PS/2 multiplexer)
683 - add hardware detection for TQM5200
684
wdenk25d67122004-12-10 11:40:40 +0000685* Clean up CMC PU2 flash driver
686
687* Update MAINTAINERS file
688
689* Fix bug in MPC823 LCD driver
690
wdenked54e622004-11-24 23:35:19 +0000691* Fix udelay() on AT91RM9200 for delays < 1 ms.
692
693* Enable long help on CMC PU2 board;
694 fix reset issue;
695 increase CPU speed from 179 to 207 MHz.
696
wdenkbb310d42004-11-22 22:20:07 +0000697* Fix smc91111 ethernet driver for Xaeniax board (need to handle
698 unaligned tail part specially).
699
wdenk9d5028c2004-11-21 00:06:33 +0000700* Update for AT91RM9200DK and CMC_PU2 boards:
701 - Enable booting directly from flash
702 - fix CMC_PU2 flash driver
703
704* Fix mkimage usage message
705
wdenkcacfab52004-11-17 20:44:20 +0000706* Map SRAM on NC650 board
707
wdenk1f6d4252004-11-02 13:00:33 +0000708* Work around for Ethernet problems on Xaeniax board
709
wdenk983fda82004-10-28 00:09:35 +0000710* Patch by TsiChung Liew, 23 Sep 2004:
711 - add support for MPC8220 CPU
712 - Add support for Alaska and Yukon boards
713
wdenke3c9b9f2004-10-24 23:54:40 +0000714* Fix configuration for ERIC board (needs more room)
715
716* Adjust MIPS compiler options at run-time depending on tools version
717 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
718 "-mcpu=4kc" for old tools)
719
wdenk14699a22004-10-19 22:17:51 +0000720* Add passing of the command line and memory size information to the
721 kernel on xaeniax board.
722
wdenk4cfaf552004-10-11 23:03:10 +0000723* Enable NAND flash support for NC650 board.
724
725* Patch by Thomas Lange 07 Oct 2004:
726 Updated README for DBAu1x00 boards to match current status
727
wdenkd407bf52004-10-11 22:51:13 +0000728* Patch by Philippe Robin, 28 Sept 2004:
729 Fix Flash support for Versatile.
730
731* Patch by Roger Blofeld, 16 Sep 2004:
732 Fix timeout for DHCP command retry
733
wdenk2ee66532004-10-11 22:43:02 +0000734* Patch by Pantelis Antoniou, 14 Sep 2004:
735 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
736
737* Patch by Pantelis Antoniou, 14 Sep 2004:
738 Kick watchdog when bz-decompressing
739
wdenk9455b7f2004-10-11 22:25:49 +0000740* Fix CFG_HZ problems on AT91RM9200 systems
741 [Remember: CFG_HZ should be 1000 on ALL systems!]
742
wdenke1599e82004-10-10 23:27:33 +0000743* Patch by Gridish Shlomi, 30 Aug 2004:
744 - Add support to revA version of PQ27 and PQ27E.
745 - Reverted MPC8260ADS baudrate back to original 115200
746
747* Patch by Hojin, 17 Sep 2004:
748 Fix typo in cfi_flash.c
wdenk8b74bf32004-10-11 23:10:30 +0000749
wdenke1599e82004-10-10 23:27:33 +0000750* Patch by Mark Jonas, 09 September 2004:
751 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
752 error message
753
754* Patch by Mark Jonas, 31 August 2004:
755 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
756 improves FTP performance for MPC5200 systems. Enabled for IceCube
757 by default.
758
wdenkc15f3122004-10-10 22:44:24 +0000759* Patch by Michael Bendzick, 30 Aug 2004:
760 - Improve platform.S code for omap1510inn that detects whether code
761 is running from SDRAM or not. Patch allows SDRAM to be configured
762 if code is running out of SRAM at 0x20000000.
763
764* Patch by Frederick Klatt, 30 Aug 2004:
765 Add support for the Wind River SBC8540/SBC8560 boards
766
wdenk656658d2004-10-10 22:16:06 +0000767* Configure SX1 board to use drivers/cfi_flash.c
768
769* Patches by Michael Bendzick, 30 Aug 2004:
770 - Configure omap1510inn board to use drivers/cfi_flash.c
771 - Make drivers/cfi_flash.c protect environment and redundant
772 environment.
773
774* Patch by Steven Scholz, 23 Jun 2004:
775 - Add script (tools/img2brec.sh) to programm U-Boot into
776 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
777
wdenk5c952cf2004-10-10 21:27:30 +0000778* Patches by Scott McNutt, 24 Aug 2004:
779 - Add support for Altera Nios-II processors.
780 - Add support for Psyent PCI-5441 board.
781 - Add support for Psyent PK1C20 board.
782
wdenk03f5c552004-10-10 21:21:55 +0000783* Patches by Jon Loeliger, 24 Aug 2004:
784 - Add support for the MPC8541 and MPC8555 CDS boards
785 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
786 - Convert MPC85xxADS to use common CFI flash driver
wdenkcf336782004-10-10 20:23:57 +0000787 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
788 from board_early_init_f()
789 - Provide SW workaround for PCI initialization on 85xx CDS
wdenkcf336782004-10-10 20:23:57 +0000790
wdenk08b6aa62004-10-10 18:49:14 +0000791* Patches by George G. Davis, 24 Aug 2004:
792 - Enable ramdisk/initrd tagged param support for omap1610h2_config
793 - Remove static network setup defaults from mx1ads_config
wdenk731215e2004-10-10 18:41:04 +0000794 - update ARM boards to use constants from mach-types.h
795
wdenkb6508512004-10-10 18:03:33 +0000796* Patch by Gary Jennejohn, 04 Oct 2004:
797 - fix I2C on at91rm9200
798 - add support for Ricoh RS5C372A RTC
799
wdenk2cbe5712004-10-10 17:05:18 +0000800* Patch by Gary Jennejohn, 01 Oct 2004:
801 - add support for CMC PU2 board
802 - add support for I2C on at91rm9200
803
804* Patch by Gary Jennejohn, 28 Sep 2004:
805 fix baudrate handling on at91rm9200
806
wdenk659883c2004-10-09 23:33:42 +0000807* Patch by Yuli Barcohen, 22 Aug 2004:
808 - remove ZPC.1900 board-specific flash driver;
809 switch the port to generic CFI driver;
810 - port clean-up
811
wdenkf325e182004-10-09 23:28:40 +0000812* Patch by Hinko Kocevar, 21 Aug 2004:
813 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
814
wdenk8655b6f2004-10-09 23:25:58 +0000815* Clean up tools/bmp_logo.c to not add trailing white space
816
817* Patch by Hinko Kocevar, 21 Aug 2004:
818 - Group common framebuffer functions in common/lcd.c
819 - Group common framebuffer macros and #defines in include/lcd.h
820 - Provide calc_fbsize() for video ATAG
821
wdenk30d56fa2004-10-09 22:44:59 +0000822* Patch by Sam Song, 21 August 2004:
823 - Fix a typo in README
824 - Align "(RO)" output for "flinfo" after "protect on"
825 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
826 ratio 1:1 when core frequency less than 50MHz
827
wdenk8655b6f2004-10-09 23:25:58 +0000828* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk63cfcbb2004-10-09 22:32:26 +0000829 - fix some "use of label at end of compound statement" warnings
830 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
831
wdenk1d9f4102004-10-09 22:21:29 +0000832* Patch by Steven Scholz, 16 Aug 2004:
833 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
834 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
835 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
836 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
837 into cpu/arm920t/$(SOC)/
838
wdenka5bbcc32004-09-29 22:55:14 +0000839* Patches by Sean Chang, 09 Aug 2004:
840 - Added support for both 8 and 16 bit mode access to System ACE CF
841 through MPU.
842 - Fixed missing System ACE CF device during get FAT partition info
843 in fat_register_device function.
844 - Enabled System ACE CF support on ML300.
845
846* Patch by Sean Chang, 09 Aug 2004:
847 Synch defines for saveenv and do_saveenv functions so they get
848 compiled under the same statement.
849
850* Patch by Sean Chang, 09 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +0000851 - Added I2C support for ML300.
852 - Added support for ML300 to read out its environment information
853 stored on the EEPROM.
854 - Added support to use board specific parameters as part of
855 U-Boot's environment information.
856 - Updated MLD files to support configuration for new features
857 above.
858
wdenka5bbcc32004-09-29 22:55:14 +0000859* Patches by Travis Sawyer, 05 Aug 2004:
wdenka06752e2004-09-29 22:43:59 +0000860 - Remove incorrect bridge settings for eth group 6
861 - Add call to setup bridge in ppc_440x_eth_initialize
862 - Fix ppc_440x_eth_init to reset the phy only if its the
863 first time through, otherwise, just check the phy for the
864 autonegotiated speed/duplex. This allows the use of netconsole
865 - only print the speed/duplex the first time the phy is reset.
866
wdenkda93ed82004-09-29 11:02:56 +0000867* Patch by Shlomo Kut, 29 Mar 2004:
868 Add support for MKS Instruments "Quantum" board
869
870* Fix build problem with Cogent boards;
871 avoid using <asm/byteorder.h> when using the host compiler
872
wdenka5725fa2004-09-28 21:51:42 +0000873* Patch by Ganapathi C, 04 Aug 2004:
874 Fix NFS timeout issue
875
wdenke1a3f6b2004-09-28 21:39:45 +0000876* Patch by Yuli Barcohen, 19 Jul 2004:
877 - Fix host tools building in Cygwin environment
878 - Fix header files search order for host tools
879
880* Patch by Tom Armistead, 19 Jul 2004:
881 Fix kgdb.S support for 74xx_75x cpu
882
wdenkc65fdc72004-09-28 21:26:26 +0000883* Patch by Jon Loeliger, 15 Jul 2004:
884 Fix MPC85xx I2C driver
885
wdenk64f70be2004-09-28 20:34:50 +0000886* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
887
wdenkcce625e2004-09-28 19:00:19 +0000888* Patch by Stephen Williams, 15 July 2004
889 Set the PCI class code for JSE board as part of PCI interface setup
890
891* Patch by Michael Bendzick, 15 Jul 2004:
892 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
893 CFG_FLASH_USE_BUFFER_WRITE is set
894
wdenk66ca92a2004-09-28 17:59:53 +0000895* Patch by Yuli Barcohen, 13 Jul 2004:
896 Allow clock setting on MPC866/MPC885 series chips according to
897 environment variable `cpuclk'
898
899* Patch by Yuli Barcohen, 20 Apr 2004:
900 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
901
wdenk4ec3a7f2004-09-28 16:44:41 +0000902* Patch by Vincent Dubey, 24 Sep 2004:
903 Add support for xaeniax board
904
wdenk79536a62004-09-27 20:20:11 +0000905* Add comment about non-GPL character of standalone applications to
906 COPYING file
907
908* Fix FEC ethernet problem on NSCU board.
909
wdenk4734cb72004-09-21 23:33:32 +0000910* Patch by Gary Jennejohn, 09 Sep 2004:
911 allow to use USART1 as console port on at91rm9200dk boards
912
stroesec3548392004-09-16 12:37:13 +0000913* Patch by Stefan Roese, 16 Sep 2004:
914 Update AR405 board.
915
wdenk1d6f9722004-09-09 17:44:35 +0000916* Fix SysClk handling for PPChameleon and CATcenter boards
917
wdenkeedcd072004-09-08 22:03:11 +0000918* Patch by Detlev Zundel, 08 Sep 2004:
919 Update etags build target
920
921* Improve NetConsole support: add support for broadcast destination
922 address and buffered input.
923
924* Cleanup compiler warnings for GCC 3.3.x and later
925
926* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
927
wdenk7ca202f2004-08-28 22:45:57 +0000928* Add support for IDS "NC650" board
929
wdenk31a64922004-08-28 21:09:14 +0000930* Add automatic update support for LWMON board
931
932* Clear Block Lock-Bits when erasing flash on LWMON board.
933
934* Fix return code of "fatload" command
935
936* Enable MSDOS/VFAT filesystem support for LWMON board
937
wdenk89394042004-08-04 21:56:49 +0000938* Patch by Martin Krause, 03 Aug 2004:
939 change timing for SM501 graphics controller on TQM5200 module
940
941* Patch by Mark Jonas, 13 July 2004:
942 - Total5200 LCD now run in little endian mode. Endianess conversion
943 is done in hardware.
wdenk7ca202f2004-08-28 22:45:57 +0000944 - Removed last reference to "console" environment variable.
wdenk89394042004-08-04 21:56:49 +0000945
wdenk429168e2004-08-02 23:39:03 +0000946* Patches by Lars Munch, 12 Jul 2004:
947 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
948 board specific
949 - split out the LXT971A PHY from ns_9750_eth.h
950 - split the dm9161 phy part out of at91rm9200_ether.c
951
wdenk6705d812004-08-02 23:22:59 +0000952* Patch by Andreas Engel, 12 Jul 2004:
953 Replaced hardcoded PL011 clock frequency with config variable.
954 Fixed wrong CONFIG_CMD_DFL doc.
955
956* Patch by Thomas Viehweger, 09 Jun 2004:
957 make it possible to remove chpart when there is only one partition
958
wdenk68ceb292004-08-02 21:11:11 +0000959* Add support for console over UDP (compatible to Ingo Molnar's
960 netconsole patch under Linux)
961
wdenk9aea9532004-08-01 23:02:45 +0000962* Patch by Jon Loeliger, 16 Jul 2004:
963 - support larger DDR memories up to 2G on the PC8540/8560ADS and
964 STXGP3 boards
965 - Made MPC8540/8560ADS be 33Mhz PCI by default.
966 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
967 and CONFIG_L2_INIT_RAM options.
968 - Refactor Local Bus initialization out of SDRAM setup.
969 - Re-implement new version of LBC11/DDR11 errata workarounds.
970 - Moved board specific PCI init parts out of CPU directory.
971 - Added TLB entry for PCI-1 IO Memory
972 - Updated README.mpc85xxads
973
wdenk281e00a2004-08-01 22:48:16 +0000974* Patch by Sascha Hauer, 28 Jun:
975 - add generic support for Motorola i.MX architecture
976 - add support for mx1ads, mx1fs2 and scb9328 boards
977
978* Patches by Marc Leeman, 23 Jul 2004:
979 - Add define for the PCI/Memory Buffer Configuration Register
980 - corrected comments in cpu/mpc824x/cpu_init.c
981
982* Add support for multiple serial interfaces
983 (for example to allow modem dial-in / dial-out)
984
stroese45eeb892004-07-15 14:41:43 +0000985* Patch by Stefan Roese, 15 Jul 2004:
986 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
987
wdenkcfca5e62004-08-01 13:09:47 +0000988* Fix NSCU config; add ethernet wakeup code.
989
wdenk281e00a2004-08-01 22:48:16 +0000990* Add link for preloader for Motorola Coldfire to README.m68k
wdenkcfca5e62004-08-01 13:09:47 +0000991
wdenk75b1fa72004-07-12 22:34:51 +0000992* Patch by Michael Bendzick, 12 Jul 2004:
993 fix output formatting in drivers/cfi_flash.c
994
wdenk07cba352004-07-12 14:37:59 +0000995* Patch by Mark Jonas, 02 Jul 2004:
996 Fix lowboot (again) on MPC5xxx
997
wdenkcdc7fea2004-07-11 22:27:55 +0000998* Patch by Curt Brune, 07 Jul 2004:
999 relocate exception vectors on arm720t if needed
1000
wdenka1f4a3d2004-07-11 22:19:26 +00001001* Patch by George G. Davis, 06 Jul 2004:
1002 - update mach-types.h to latest arm.linux.org.uk master list
1003 - Set correct OMAP1610 bi_arch_number for build target
1004
1005* Patch by Curt Brune, 06 Jul 2004:
1006 evb4510: add support for timer interrupt; cleanup
1007
wdenkb9283e22004-07-11 21:49:42 +00001008* Patch by Dan Poirot, 06 Jul 2004:
1009 Fix sbc8260 environment variables
1010
1011* Cleanup redundand "console" environment variable
1012
wdenk81050922004-07-11 20:04:51 +00001013* Patch by Mark Jonas, 05 Jul 2004:
1014 add support for the Total5100's and Total5200's LCD screen
1015
1016* Patches by Dan Eisenhut, 01 Jul 2004:
1017 - README fixes.
1018 - Move doc2000.h include to prevent compiler warning on some boards
1019
wdenk6c7a1402004-07-11 19:17:20 +00001020* Patch by Mark Jonas, 01 Jul 2004:
1021 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1022 MGT5100 and MPC5200 based Freescale platforms.
1023
wdenkbc54f302004-07-11 18:10:30 +00001024* Patch by Philippe Robin, 01 Jul 2004:
1025 Add initialization for Integrator and versatile board files.
1026
1027* Patch by Hinko Kocevar, 01 Jun 2004:
1028 Fix VFD FB allocation, add LCD FB allocation on ARM
1029
wdenk56523f12004-07-11 17:40:54 +00001030* Patch by Martin Krause, 30 Jun 2004:
1031 Add support for TQM5200 board
1032
1033* Patch by Martin Krause, 29 Jun 2004:
1034 Add loopw command: infinite write loop on address range
1035
wdenk857cad32004-07-10 23:48:41 +00001036* Patches by Yasushi Shoji, 29 Jun 2004:
1037 - add empty include/asm-microblaze/processor.h
1038 - add to CREDITS and MAINTAINERS
1039 - add gd initialization
1040 - add MicroBlaze and SUZAKU board to MAKEALL script
1041 - add reset support for SUZAKU
1042 - add flush_cache() for MicroBlaze
1043 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1044 size flash memory on SUZAKU
1045
wdenkfabd46a2004-07-10 23:11:10 +00001046* Patch by Prakash Kumar, 27 Jun 2004:
1047 Add support for the PXA250 based Intrinsyc Cerf board.
1048
1049* Patch by Yasushi Shoji, 27 Jun 2004:
1050 fix comment in include/common.h
1051
wdenk466b7412004-07-10 22:35:59 +00001052* Rename SBC8560 into sbc8560 for consistency
1053
1054* Patch by Daniel Poirot, 24 Jun 2004:
1055 Add support for Wind River's sbc8240 board
1056
1057* Patches by Yasushi Shoji, 26 Jun 2004:
1058 - drivers/serial_xuartlite.c: fix "return 0" in void function
1059 - add microblaze support to mkimage tool
1060
wdenk8b07a112004-07-10 21:45:47 +00001061* Patch by Fred Klatt, 25 Jun 2004:
wdenk466b7412004-07-10 22:35:59 +00001062 Add support for WindRiver's sbc8560 board
wdenk8b07a112004-07-10 21:45:47 +00001063
1064* Patch by Nicolas Lacressonniere, 24 Jun 2004
1065 Small Bugs fixes for "at91rm9200dk" board:
1066 - Timing modifications for SPI DataFlash access
1067 - Fix NAND flash detection bug
1068
1069* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1070 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1071
wdenk0ac6f8b2004-07-09 23:27:13 +00001072* Patch by Jon Loeliger, 17 June 2004:
1073 Completion of the 8540ADS/8560ADS updates:
1074 Fix some PCI and Rapid I/O memory maps,
1075 Initialize both TSEC 1 and 2,
1076 Initialize SDRAM
1077 Update MAINTAINER for 85xx boards and README.mpc85xxads
1078
wdenk26238132004-07-09 22:51:01 +00001079* Patch by Yuli Barcohen, 16 Jun 2004:
1080 Remove obsolete AdderII port which was superseded by unified
1081 AdderII/Adder87x port
1082
1083* Patch by Ladislav Michl, 16 Jun 2004:
1084 Fix gcc-3.3.3 warnings for smc91111.c
1085
stroeseede13022004-07-02 14:38:26 +00001086* Patch by Stefan Roese, 02 Jul 2004:
1087 - Fix bug in 405 ethernet driver; allocated data not cleared!
1088 - Fix problem in 405 i2c driver; don't try to print without console!
1089
wdenk78953f22004-07-01 22:02:29 +00001090* Patch by Paul Ruhland, 11 Jun 2004:
1091 Remove debug code from 'board/lpd7a40x/flash.c'
1092
wdenke55ca7e2004-07-01 21:40:08 +00001093* Patch by Andrea Marson, 11 Jun 2004:
1094 Update for PPChameleon board:
1095 - support for SysClk @ 25MHz
1096 - support for Silicon Motion SM712 VGA controller
1097 - some clean ups
1098
wdenk93f6a672004-07-01 20:28:03 +00001099* Patches by Richard Woodruff, 10 Jun 2004:
1100 - fix problems with examples/stubs.c for GCC >= 3.4
1101 - fix problems with gd initialization
1102
wdenk39539882004-07-01 16:30:44 +00001103* Patch by Curt Brune, 17 May 2004:
1104 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1105 - Add support for ESPD-Inc. EVB4510 Board
1106
1107* Patch by Marc Leeman, 11 May 2004:
1108 Fix for MPC8245 - reading PPC Memory from another device with the
1109 PPC as PCI target device corrupts data due to interenal hardware
1110 buffering.
1111
wdenke94d2cd2004-06-30 22:59:18 +00001112* Fix "cls" command when used with splash screen
1113
1114* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1115 slow download of a big image)
1116
wdenkc3f4d172004-06-25 23:35:58 +00001117* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1118 display even after showing a bitmap
1119
wdenk49822e22004-06-19 21:19:10 +00001120* Patch by Josef Wagner, 04 Jun 2004:
1121 - DDR Ram support for PM520 (MPC5200)
1122 - support for different flash types (PM520)
1123 - USB / IDE / CF-Card / DiskOnChip support for PM520
1124 - 8 bit boot rom support for PM520/CE520
1125 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1126 - I2C and RTC support for CPC45
1127 - support of new flash type (28F160C3T) for CPC45
1128
wdenk46a414d2004-06-17 18:50:45 +00001129* Fix flash parameters passed to Linux for PPChameleon board
1130
1131* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1132
wdenkf832d8a2004-06-10 21:55:33 +00001133* Patch by Paul Ruhland, 10 Jun 2004:
wdenk49822e22004-06-19 21:19:10 +00001134 fix support for Logic SDK-LH7A404 board and clean up the
wdenkf832d8a2004-06-10 21:55:33 +00001135 LH7A404 register macros.
1136
1137* Patch by Matthew McClintock, 10 Jun 2004:
1138 Modify code to select correct serial clock on Sandpoint8245
1139
wdenkb54d32b2004-06-10 21:34:36 +00001140* Patch by Robert Schwebel, 10 Jun 2004:
1141 Add support for Intel K3 strata flash.
1142
1143* Patch by Thomas Brand, 10 Jun 2004:
1144 Fix "loads" command on DK1S10 board
1145
wdenk2d24a3a2004-06-09 21:50:45 +00001146* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk99edcfb2004-06-09 21:54:22 +00001147 Add support for 8MB flash SIMM and JFFS2 file system on
1148 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1149
1150* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk2d24a3a2004-06-09 21:50:45 +00001151 Add support for Analogue&Micro Adder87x and the older AdderII board.
1152
1153* Patch by Ming-Len Wu, 09 Jun 2004:
1154 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1155
wdenke63c8ee2004-06-09 21:04:48 +00001156* Patch by Sam Song, 09 Jun 2004:
1157 - Add support for RPXlite_DW board
1158 - Update FLASH driver for 4*AM29DL323DB90VI
1159 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1160
wdenk36c72872004-06-09 17:45:32 +00001161* Patch by Mark Jonas, 08 June 2004:
1162 - Make MPC5200 boards evaluate the SVR to print processor name and
1163 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1164
1165* Patch by Kai-Uwe Bloem, 06 May 2004:
1166 Fix endianess problem in cramfs code
1167
wdenk4c0d4c32004-06-09 17:34:58 +00001168* Patch by Tom Armistead, 04 Jun 2004:
1169 Add support for MAX6900 RTC
1170
1171* Patches by Ladislav Michl, 03 Jun 2004:
1172 - fix cfi_flash.c on LE systems
1173 - let 'make mrproper' delete u-boot.img as well
1174 - turn printf into debug in cfi_flash.c
1175
wdenkca0e7742004-06-09 15:37:23 +00001176* Patch by Kurt Stremerch, 28 May 2004:
1177 Add support for Exys XSEngine board
1178
wdenk697037f2004-06-09 15:29:49 +00001179* Patch by Martin Krause, 27 May 2004:
1180 Fix a MPC5xxx I2C timing issue in i2c_probe().
1181
1182* Patch by Leif Lindholm, 27 May 2004:
1183 Fix board_init_f() for dbau1x00 board.
1184
wdenk3ff02c22004-06-09 15:25:53 +00001185* Patch by Imre Deak, 26 May 2004:
1186 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1187 Set flash base accordingly, and decide whether to do or skip board
1188 specific setup steps.
1189
1190* Patch by Josef Baumgartner, 26 May 2004:
1191 Add missing define in include/asm-m68k/global_data.h
1192
wdenk70f05ac2004-06-09 15:24:18 +00001193* Patch by Josef Baumgartner, 25 May 2004:
1194 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1195
1196* Patch by Paul Ruhland, 24 May 2004:
1197 fix SDRAM initialization for LPD7A400 board.
1198
wdenk13a56952004-06-09 14:58:14 +00001199* Patch by Jian Zhang, 20 May 2004:
1200 add support for environment in NAND flash
1201
wdenkc3c7f862004-06-09 14:47:54 +00001202* Patch by Yuli Barcohen, 20 May 2004:
1203 Add support for Interphase iSPAN boards.
1204
1205* Patches by Paul Ruhland, 17 May 2004:
1206 - Add I/O functions to the smc91111 ethernet driver to support the
1207 Logic LPD7A40x boards.
wdenkf39748a2004-06-09 13:37:52 +00001208 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1209 specifically the LPD7A400.
1210
1211* Patches by Robert Schwebel, 15 May 2004:
1212 - call MAC address reading code also for SMSC91C111;
1213 - make SMSC91C111 timeout configurable, remove duplicate code
1214 - fix get_timer() for PXA
1215 - update doc/README.JFFS2
1216 - use "bootfile" env variable also for jffs2
1217
wdenkaa245092004-06-09 12:47:02 +00001218* Patch by Tolunay Orkun, 14 May 2004:
1219 Add support for Cogent CSB472 board (8MB Flash Rev)
1220
wdenkaa5590b2004-06-09 12:42:26 +00001221* Patch by Thomas Viehweger, 14 May 2004:
1222 - flash.h: more flash types added
1223 - immap_8260.h: some bits added (useful for RMII)
1224 - cmd_coninfo.c: typo corrected, printf -> puts
1225 - reduced size by replacing spaces with tab
1226
wdenk48abe7b2004-06-09 10:15:00 +00001227* Patch by Robert Schwebel, 13 May 2004:
1228 Add 'imgextract' command: extract one part of a multi file image.
1229
wdenk547b4cb2004-06-09 00:51:50 +00001230* Patches by Jon Loeliger, 11 May 2004:
wdenk97d80fc2004-06-09 00:34:46 +00001231 Dynamically handle REV1 and REV2 MPC85xx parts.
1232 (Jon Loeliger, 10-May-2004).
1233 New consistent memory map and Local Access Window across MPC85xx line.
1234 New CCSRBAR at 0xE000_0000 now.
1235 Add RAPID I/O memory map.
1236 New memory map in README.MPC85xxads
1237 (Kumar Gala, 10-May-2004)
1238 Better board and CPU identification on MPC85xx boards at boot.
1239 (Jon Loeliger, 10-May-2004)
1240 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1241 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1242 (Jim Robertson, 10-May-2004)
1243 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1244 Supports multiple PHYs.
1245 (Andy Fleming, 10-May-2004)
1246 Some README.MPC85xxads updates.
1247 (Kumar Gala, 10-May-2004)
1248 Copyright updates for "Freescale"
1249 (Andy Fleming, 10-May-2004)
1250
wdenk6bdd1372004-06-09 00:15:33 +00001251* Patch by Stephen Williams, 11 May 2004:
1252 Add flash support for ST M29W040B
1253 Reduce JSE specific flash.c to remove dead code.
1254
wdenk356a0d92004-06-09 00:10:59 +00001255* Patch by Markus Pietrek, 04 May 2004:
1256 Fix clear_bss code for ARM systems (all except s3c44b0 which
1257 doesn't clear BSS at all?)
1258
1259* Fix "ping" problem on INC-IP board. Strange problem:
1260 Sometimes the store word instruction hangs while writing to one of
1261 the Switch registers, but only if the next instruction is 16-byte
1262 aligned. Moving the instruction into a separate function somehow
1263 makes the problem go away.
1264
wdenk1eaeb582004-06-08 00:22:43 +00001265* Patch by Rishi Bhattacharya, 08 May 2004:
1266 Add support for TI OMAP5912 OSK Board
1267
1268* Patch by Sam Song May, 07 May 2004:
1269 Fix typo of UPM table for rmu board
1270
1271* Patch by Pantelis Antoniou, 05 May 2004:
wdenk79fa88f2004-06-07 23:46:25 +00001272 - Intracom board update.
1273 - Add Codec POST.
1274
wdenkcea655a2004-06-06 23:53:59 +00001275* Add support for the second Ethernet interface for the 'PPChameleon'
1276 board.
1277
wdenka56bd922004-06-06 23:13:55 +00001278* Patch by Dave Peverley, 30 Apr 2004:
1279 Add support for OMAP730 Perseus2 Development board
1280
1281* Patch by Alan J. Luse, 29 Apr 2004:
1282 Fix flash chip-select (OR0) option register setting on FADS boards.
1283
1284* Patch by Alan J. Luse, 29 Apr 2004:
1285 Report MII network speed and duplex setting properly when
1286 auto-negotiate is not enabled.
1287
1288* Patch by Jarrett Redd, 29 Apr 2004:
1289 Fix hang on reset on Ocotea board due to flash in wrong mode.
1290
wdenk5ca26792004-06-06 22:11:41 +00001291* Patch by Dave Peverley, 29 Apr 2004:
1292 add MAC address detection to smc91111 driver
1293
1294* Patch by David Müller, 28 Apr 2004:
1295 fix typo in lib_arm/board.c
1296
wdenk17ea1172004-06-06 21:51:03 +00001297* Patch by Tolunay Orkun, 20 Apr 2004:
1298 - README update: add CONFIG_CSB272 and csb272_config
1299 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1300 i2cfast environment variable
1301
wdenk11142572004-06-06 21:35:06 +00001302* Patch by Yuli Barcohen, 19 Apr 2004:
1303 - Rename DUET_ADS to MPC885ADS
1304 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1305 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1306 - Clean up FADS family port to use the new defines
1307
wdenk979bdbc2004-06-01 21:08:17 +00001308* Fix PCI support on CPC45 board
1309
wdenke4cc71a2004-05-19 21:33:14 +00001310* Patch by Scott McNutt, 25 Apr 2004:
1311 Add Nios GDB/JTAG Console support:
1312 - Add stubs to support gdb via JTAG.
1313 - Add support for console over JTAG.
1314 - Minor cleanup.
1315
wdenk10767cc2004-05-13 13:23:58 +00001316* Add support for CATcenter board (based on PPChameleon ME module)
1317
wdenk02b11f82004-05-12 22:54:36 +00001318* Patch by Klaus Heydeck, 12 May 2004:
1319 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1320 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1321 various changes to KUP4 board specific files
1322
wdenk6c1362c2004-05-12 22:18:31 +00001323* Fix minor network problem on MPC5200: need some delay between
1324 resetting the PHY and sending the first packet. Implemented in a
1325 "natural" way by invoking the PHY reset and initialization code
1326 only once after power on vs. each time the interface is brought up.
1327
wdenk9d9e2832004-05-11 21:53:55 +00001328* Add some limited support for low-speed devices to SL811 USB controller
1329 (at least "usb reset" now passes successfully and "usb info" displays
1330 correct information)
1331
wdenkbaac6072004-05-08 20:33:20 +00001332* Change init sequence for multiple network interfaces: initialize
1333 on-chip interfaces before external cards.
1334
wdenk32877d62004-05-05 19:44:41 +00001335* Fix memory leak in the NAND-specific JFFS2 code
1336
1337* Fix SL811 USB controller when attached to a USB hub
1338
wdenk62b4ac92004-05-05 08:31:53 +00001339* Fix config option spelling in PM520 config file
1340
1341* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1342 patches by Pantelis Antoniou, 30 Mar 2004)
1343
wdenk2729af92004-05-03 20:45:30 +00001344* Fix minor NAND JFFS2 related issue
1345
1346* Fixes for SL811 USB controller:
1347 - implement workaround for broken memory stick
1348 - improve error handling
1349
1350* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1351 cope with congested networks.
1352
1353======================================================================
wdenk56b86bf2004-04-12 14:31:43 +00001354Changes for U-Boot 1.1.1:
1355======================================================================
wdenk507bbe32004-04-18 21:13:41 +00001356
wdenkfc1cfcd2004-04-25 15:41:35 +00001357* Patch by Travis Sawyer, 23 Apr 2004:
1358 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1359 errata from Vitesse Semiconductor.
wdenk0b8fa032004-04-25 14:37:29 +00001360
1361* Patch by Philippe Robin, 22 Apr 2004:
wdenk02b11f82004-05-12 22:54:36 +00001362 Fix ethernet configuration for "versatile" board
wdenk0b8fa032004-04-25 14:37:29 +00001363
1364* Patch by Kshitij Gupta, 21 Apr 2004:
1365 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1366
1367* Patch by Steven Scholz, 24 Feb 2004:
1368 Fix a bug in AT91RM9200 ethernet driver:
1369 The MII interface is now initialized before accessing the PHY.
1370
wdenkb9711de2004-04-25 13:18:40 +00001371* Patch by John Kerl, 19 Apr 2004:
1372 Use U-boot's miiphy.h for PHY register names, rather than
1373 introducing a new header file.
1374
1375* Update pci_ids.h from linux-2.4.26
1376
1377* Patch by Masami Komiya, 19 Apr 2004:
1378 Fix problem cause by VLAN function on little endian architecture
1379 without VLAN environment
1380
wdenke9132ea2004-04-24 23:23:30 +00001381* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenkb9711de2004-04-25 13:18:40 +00001382 binary image for all clock frequencies. Implement run-time
wdenke9132ea2004-04-24 23:23:30 +00001383 optimization of flash access timing based on the actual bus
1384 frequency.
1385
wdenk5cf91d62004-04-23 20:32:05 +00001386* Modify KUP4X board configuration to use SL811 driver for USB memory
1387 sticks (including FAT / VFAT filesystem support)
1388
1389* Add SL811 Host Controller Interface driver for USB
1390
1391* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1392
1393* Patch by Pantelis Antoniou, 19 Apr 2004:
1394 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1395 Minor patches for Intracom boards.
1396
1397* Patch by Christian Pell, 19 Apr 2004:
1398 cleanup support for CF/IDE on PCMCIA for PXA25X
1399
wdenke35745b2004-04-18 23:32:11 +00001400* Temporarily disabled John Kerl's extended MII command code because
1401 "miivals.h" is missing
1402
1403* Patches by Mark Jonas, 13 Apr 2004:
1404 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1405 - Add sync instructions to IceCube SDRAM init code
1406 - Move SDRAM chip constants into seperate include files
1407 - Unify DDR and SDR initialization code
1408 - Unify all IceCube (Lite5xxx) target names
1409
wdenk24711112004-04-18 22:57:51 +00001410* Patch by John Kerl, 16 Apr 2004:
1411 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1412 mii read 4-7 18-1a. Also add mii dump subcommand for
1413 pretty-printing standard regs 0-5.
1414
1415* Patch by Stephen Williams, 16 April 2004:
1416 fix typo in JSE.h; update MAINTAINERS
1417
wdenk498b8db2004-04-18 22:26:17 +00001418* Patch by Matthew S. McClintock, 14 Apr 2004:
1419 fix initdram function for utx8245 board
1420
1421* Patch by Markus Pietrek, 14 Apr 2004:
1422 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1423
1424* Patch by Reinhard Meyer, 18 Apr 2004:
1425 provide the IDE Reset Function for EMK 5200 boards
1426
1427* Patch by Masami Komiya, 12 Apr 2004:
1428 fix pci_hose_write_config_{byte,word}_via_dword problems
1429
wdenka8bd82d2004-04-18 22:03:42 +00001430* Patch by Sangmoon Kim, 12 Apr 2004:
1431 Update max RAM size for debris board
1432
1433* Patch by Travis Sawyer, 08 Apr 2004:
1434 Add TLB entry for second DIMM slot on ocotea
1435
1436* Patch by Masami Komiya, 08 Apr 2004:
1437 add RTL8169 network driver
1438
wdenk7abf0c52004-04-18 21:45:42 +00001439* Patch by Dan Malek, 07 Apr 2004:
1440 - Add support for RPC/STx GP3, Motorola 8560 board
1441 - Update 85xx TSEC driver so it searches MII for first available PHY
1442 and uses that one.
1443 - Add functions to support console MII commands.
1444
1445* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka8bd82d2004-04-18 22:03:42 +00001446 Move initialization of bi_iic_fast[]
wdenk7abf0c52004-04-18 21:45:42 +00001447 from board_init_f() to board_init_r()
1448
1449* Patch by Yasushi Shoji, 07 Apr 2004:
1450 Cleanup microblaze port
1451
1452* Patch by Sangmoon Kim, 07 Apr 2004:
1453 Add auto SDRAM module detection for Debris board
1454
wdenkd4326ac2004-04-18 21:17:30 +00001455* Patch by Rune Torgersen, 06 Apr 2004:
1456 - Fix some PCI problems on the MPC8266ADS board
1457 - Fix the location of some PCI entries in the immap structure
1458
wdenk507bbe32004-04-18 21:13:41 +00001459* Patch by Yasushi Shoji, 07 Apr 2004:
1460 - add support for microblaze processors
1461 - add support for AtmarkTechno "suzaku" board
1462
wdenk998eaae2004-04-18 19:43:36 +00001463* Configure PPChameleon board to use redundand environment in flash
1464
1465* Configure PPChameleon board to use JFFS2 NAND support.
1466
1467* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1468
wdenk6e592382004-04-18 17:39:38 +00001469* Patch by Rune Torgersen, 16 Apr 2004:
1470 LBA48 fixes
wdenk56b86bf2004-04-12 14:31:43 +00001471
wdenkc26e4542004-04-18 10:13:26 +00001472* Patches by Pantelis Antoniou, 16 Apr 2004:
1473 - add support for a new version of an Intracom board and fix
1474 various other things on others.
1475 - add verify support to the crc32 command (define
1476 CONFIG_CRC32_VERIFY to enable it)
1477 - fix FEC driver for MPC8xx systems:
1478 1. fix compilation problems for boards that use dynamic
1479 allocation of DPRAM
1480 2. shut down FEC after network transfers
1481 - HUSH parser fixes:
1482 1. A new test command was added. This is a simplified version of
1483 the one in the bourne shell.
1484 2. A new exit command was added which terminates the current
1485 executing script.
1486 3. Fixed handing of $? (exit code of last executed command)
wdenk6e592382004-04-18 17:39:38 +00001487 - Fix some compile problems;
1488 add "once" functionality for the netretry variable
wdenkc26e4542004-04-18 10:13:26 +00001489
wdenkea66bc82004-04-15 23:23:39 +00001490* Patch by George G. Davis, 02 Apr 2004:
1491 add support for Intel Assabet board
1492
wdenkdb01a2e2004-04-15 23:14:49 +00001493* Patch by Stephen Williams, 01 Apr 2004:
1494 Add support for Picture Elements JSE board
1495
1496* Patch by Christian Pell, 01 Apr 2004:
1497 Add CompactFlash support for PXA systems.
1498
wdenk04a85b32004-04-15 18:22:41 +00001499* Patches by Pantelis Antoniou, 30 Mar 2004:
1500 - add auto-complete support to the U-Boot CLI
1501 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk5a8c51c2004-04-15 21:16:42 +00001502 - add support for the Epson 156x series of graphical displays
1503 (These displays are serial and not suitable for using a normal
1504 framebuffer console on them)
1505 - add infrastructure needed in order to POST any DSPs in a board
wdenka6ab4bf2004-04-15 21:31:56 +00001506 - improve and fix various things in the MPC8xx FEC driver:
1507 1. The new 87x and 88x series of processors have two FECs,
1508 and the new driver supports them both.
1509 2. Another change in the 87x/88x series is support for
1510 the RMII (Reduced MII) interface. However numerous
1511 changes are needed to make it work since the PHYs
1512 are connected to the same lines. That means that
1513 you have to address them correctly over the MII
1514 interface.
1515 3. We now correctly match the MII/RMII interface
1516 configuration to what the PHY reports.
wdenka3d991b2004-04-15 21:48:45 +00001517 - Fix problem when readingthe MII status register. Due to the
1518 internal design of many PHYs you have to read the register
1519 twice. The problem is more apparent in 10Mbit mode.
1520 - add new mode ".jffs2s" for reading from a NAND device: it just
1521 skips over bad blocks.
1522 - add networking support for VLANs (802.1q), and CDP (Cisco
1523 Discovery Protocol)
wdenkbda6c8a2004-04-15 21:58:11 +00001524 - some minor patches / cleanup
wdenk04a85b32004-04-15 18:22:41 +00001525
1526* Patch by Yuli Barcohen, 28 Mar 2004:
1527 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1528 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1529 - Change configuration method for MPC8260ADS family
1530
wdenkd716b122004-04-12 16:12:49 +00001531* add startup code to clear the BSS of standalone applications
1532
wdenk56b86bf2004-04-12 14:31:43 +00001533* Fix if / elif handling bug in HUSH shell
1534
1535======================================================================
wdenkf525c8a2004-04-10 20:44:51 +00001536Changes for U-Boot 1.1.0:
wdenkc83bf6a2004-01-06 22:38:14 +00001537======================================================================
1538
wdenk7e780362004-04-08 22:31:29 +00001539* Patch by Mark Jonas: Remove config.tmp files only when
1540 unconfiguring the board
1541
1542* Adapt RMU board for bigger flash memory
1543
wdenk0608e042004-03-25 19:29:38 +00001544* Patch by Klaus Heydeck, 13 Mar 2003:
1545 Add support for KUP4X Board
1546
wdenk518e2e12004-03-25 14:59:05 +00001547* Patch by Pavel Bartusek, 21 Mar 2004
1548 Add Reiserfs support
1549
1550* Patch by Hinko Kocevar, 20 Mar 2004
1551 - Add auto-release for SMSC LAN91c111 driver
1552 - Add save/restore of PTR and PNR regs as suggested in datasheet
1553
wdenk6fb6af62004-03-23 23:20:24 +00001554* Patch by Stephen Williams, 19 March 2004
1555 Increase speed of sector reads from SystemACE,
1556 shorten poll timeout and remove a useless reset
1557
1558* Patch by Tolunay Orkun, 19 Mar 2004:
1559 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1560 (CONFIG_PHY_GIGE)
1561
1562* Patch by Brad Kemp, 18 Mar 2004:
1563 prevent machine checks during a PCI scan
1564
1565* Patch by Pierre Aubert, 18 Mar 2004:
1566 Fix string cleaning in IDE identification
1567
wdenkeeb1b772004-03-23 22:53:55 +00001568* Patch by Pierre Aubert, 18 Mar 2004:
1569 - Unify video mode handling for Chips & Technologies 69000 Video
1570 chip and Silicon Motion SMI 712/710/810 Video chip
1571 - Add selection of the video output (CRT or LCD) via 'videoout'
1572 environment variable for the Silicon Motion
1573 - README update
1574
1575* Patch by Pierre Aubert, 18 Mar 2004:
1576 include/common.h typo fix
1577
1578* Patches by Tolunay Orkun, 17 Mar 2004:
1579 - Add support for bd->bi_iic_fast[] initialization via environment
1580 variable "i2cfast" (CONFIG_I2CFAST)
1581 - Add "i2cfast" u-boot environment variable support for csb272
1582
wdenk27aa8182004-03-23 22:37:33 +00001583* Patch by Carl Riechers, 17 Mar 2004:
1584 Ignore '\0' characters in console input for use with telnet and
1585 telco pads.
1586
1587* Patch by Leon Kukovec, 17 Mar 2004:
1588 typo fix for strswab prototype #ifdef
1589
wdenk4b9206e2004-03-23 22:14:11 +00001590* Patches by Thomas Viehweger, 16 Mar 2004:
1591 - show PCI clock frequency on MPC8260 systems
1592 - add FCC_PSMR_RMII flag for HiP7 processors
1593 - in do_jffs2_fsload(), take load address from load_addr if not set
1594 explicit, update load_addr otherwise
1595 - replaced printf by putc/puts when no formatting is needed
1596 (smaller code size, faster execution)
1597
wdenk109c0e32004-03-23 21:43:07 +00001598* Patch by Phillippe Robin, 16 Mar 2004:
1599 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1600
1601* Patch by Stephen Williams, 15 Mar 2004:
1602 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1603
1604* Patch by Tolunay Orkun, 15 Mar 2004:
1605 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1606
1607* Patch by Travis Sawyer, 15 Mar 2004:
1608 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1609
wdenkefa329c2004-03-23 20:18:25 +00001610* Add start-up delay to make sure power has stabilized before
1611 attempting to switch on USB on SX1 board.
1612
1613* Patch by Josef Wagner, 18 Mar 2004:
1614 - Add support for MicroSys XM250 board (PXA255)
1615 - Add support for MicroSys PM828 board (MPC8280)
1616 - Add support for 32 MB Flash on PM825/826
1617 - new SDRAM refresh rate for PM825/PM826
1618 - added support for MicroSys PM520 (MPC5200)
1619 - replaced Query by Identify command in CPU86/flash.c
1620 to support 28F160F3B
1621
1622* Fix wrap around problem with udelay() on ARM920T
1623
1624* Add support for Macronix flash on TRAB board
1625
wdenk7d7ce412004-03-17 01:13:07 +00001626* Patch by Pierre Aubert, 15 Mar 2004:
1627 Fix buffer overflow in IDE identification
1628
1629* Fix power-off of LCD for out-of-band temperatures on LWMON board
1630
1631* Remove redundand #define in IceCube.h
1632
wdenkd9df1f42004-03-15 09:00:01 +00001633* Patch by Steven Scholz, 27 Feb 2004:
1634 - Adding get_ticks() and get_tbclk() for AT91RM9200
1635 - Many white space fixes in cpu/at91rm9200/interrupts.c
1636
1637* Patches by Steven Scholz, 20 Feb 2004:
1638 some cleanup in AT91RM9200 related code
1639
wdenk855a4962004-03-14 18:23:55 +00001640* Patches by Travis Sawyer, 12 Mar 2004:
1641 - Fix Gigabit Ethernet support for 440GX
1642 - Add Gigabit Ethernet Support to MII PHY utilities
1643
1644* Patch by Brad Kemp, 12 Mar 2004:
1645 Fixes for drivers/cfi_flash.c:
1646 - Better support for x8/x16 implementations
1647 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1648 - Added defines for AMD command and address constants
1649
1650* Patch by Leon Kukovec, 12 Mar 2004:
1651 Fix get_dentfromdir() to correctly handle deleted dentries
wdenk42dfe7a2004-03-14 22:25:36 +00001652
wdenk855a4962004-03-14 18:23:55 +00001653* Patch by George G. Davis, 11 Mar 2004:
1654 Remove hard coded network settings in TI OMAP1610 H2
1655 default board config
1656
1657* Patch by George G. Davis, 11 Mar 2004:
1658 add support for ADS GraphicsClient+ board.
1659
wdenk7d7ce412004-03-17 01:13:07 +00001660* Patch by Pierre Aubert, 11 Mar 2004:
wdenk4b248f32004-03-14 16:51:43 +00001661 - add bitmap command and splash screen support in cfb console
1662 - add [optional] origin in the bitmap display command
1663
1664* Patch by Travis Sawyer, 11 Mar 2004:
1665 Fix ocotea board early init interrupt setup.
1666
1667* Patch by Thomas Viehweger, 11 Mar 2004:
1668 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1669
wdenkaaf224a2004-03-14 15:20:55 +00001670* Patch by Stephan Linz, 09 Mar 2004
1671 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1672
1673* Patch by George G. Davis, 9 Mar 2004:
1674 fix recent build failure for SA1100 target
1675
1676* Patch by Travis Sawyer, 09 Mar 2004:
1677 Support native interrupt mode for the IBM440GX.
1678 Previously it was running in 440GP compatibility mode.
1679
wdenk3d3befa2004-03-14 15:06:13 +00001680* Patch by Philippe Robin, 09 Mar 2004:
1681 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1682 Platform support.
1683
1684* Patch by Masami Komiya, 08 Mar 2004:
1685 Don't overwrite server IP address or boot file name
1686 when the boot server does not return values
1687
wdenk7d7ce412004-03-17 01:13:07 +00001688* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk3d3befa2004-03-14 15:06:13 +00001689 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1690
wdenk4d13cba2004-03-14 14:09:05 +00001691* Patch by Tolunay Orkun, 5 Mar 2004:
1692 Fix early board initialization for Cogent CSB272 board
1693
1694* Patch by Ed Okerson, 3 Mar 2004:
1695 fix CFI flash writes for little endian systems
1696
1697* Patch by Reinhard Meyer, 01 Mar 2004:
1698 generalize USB and IDE support for MPC5200 with according
1699 changes to IceCube.h and TOP5200.h
1700 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1701 add info about USB and IDE to README
1702
wdenkc3f9d492004-03-14 00:59:59 +00001703* Patch by Yuli Barcohen, 4 Mar 2004:
1704 Fix problems with GCC 3.3.x which changed handling of global
1705 variables explicitly initialized to zero (now in .bss instead of
1706 .data as before).
1707
1708* Patch by Leon Kukovec, 02 Mar 2004:
1709 add strswab() to fix IDE LBA capacity, firmware and model numbers
1710 on little endian machines
1711
1712* Patch by Masami Komiya, 02 Mar 2004:
1713 - Remove get_ticks() from NFS code
1714 - Add verification of RPC transaction ID
1715
1716* Patch by Pierre Aubert, 02 Mar 2004:
1717 cleanup for IDE and USB drivers for MPC5200
1718
1719* Patch by Travis Sawyer, 01 Mar 2004:
wdenk0e6d7982004-03-14 00:07:33 +00001720 Ocotea:
1721 - Add IBM PPC440GX Ref Platform support (Ocotea)
1722 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1723 Adapted to U-Boot and 440GX port
1724 440gx_enet.c:
1725 - Add gracious handling of all Ethernet Pin Selections for 440GX
1726 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1727 ppc440.h:
1728 - Add needed bit definitions
1729 - Fix formatting
1730
1731* Patch by Carl Riechers, 1 Mar 2004:
1732 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1733
1734* Patch by Stephan Linz, 27 Feb 2004
1735 - avoid problems for targets without NFS download support
1736
wdenkc40b2952004-03-13 23:29:43 +00001737* Patch by Rune Torgersen, 27 Feb 2004:
1738 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1739 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1740 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1741
1742* Patch by Masami Komiya, 27 Feb 2004:
1743 Fix rarpboot: add autoload by NFS
1744
1745* Patch by Dan Eisenhut, 26 Feb 2004:
1746 fix flash_write return value in saveenv
1747
1748* Patch by Stephan Linz, 11 Dec 2003
1749 expand config.mk to avoid trigraph warnings on NIOS
1750
1751* Rename "BMS2003" board into "HMI10"
1752
wdenk6629d2f2004-03-12 15:38:25 +00001753* SX1 patches: use "serial#" for USB serial #; use redundand environment
1754 storage; auto-set console on USB port (using preboot command)
1755
wdenk232c1502004-03-12 00:14:09 +00001756* Add support for SX1 mobile phone; add support for USB-based console
1757 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1758
wdenk79d696f2004-03-11 22:46:36 +00001759* Fix LOWBOOT configuration for MPC5200 with DDR memory
1760
wdenkf8d813e2004-03-02 14:05:39 +00001761* Fix SDRAM timings for LITE5200 / IceCube board
1762
1763* Handle Auti-MDIX / connection status for INCA-IP
1764
1765* Fix USB problems when attempting to read 0 bytes
1766
wdenke7c85682004-02-27 08:21:54 +00001767* Patch by Travis Sawyer, 26 Feb 2004:
1768 Fix broken compile for XPEDITE1K target.
1769
1770* Patch by Stephan Linz, 26 Feb 2004:
1771 Bug fix for NFS code on NIOS targets
wdenk232c1502004-03-12 00:14:09 +00001772
wdenke7c85682004-02-27 08:21:54 +00001773* Patch by Stephen Williams, 26 Feb 2004:
1774 Break up SystemACE reads of large block counts
1775
wdenk132ba5f2004-02-27 08:20:54 +00001776* Patch by Pierre Aubert, 26 Feb 2004
1777 add IDE support for MPC5200
1778
1779* Patch by Masami Komiya, 26 Feb 2004:
1780 add autoload via NFS
1781
1782* Patch by Stephen Williams
1783 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1784 elsewhere in the source.
1785
wdenk11dadd52004-02-27 00:07:27 +00001786* Patch by Steven Scholz, 25 Feb 2004:
1787 - Timeouts in FPGA code should be based on CFG_HZ
1788 - Minor cleanup in code for Altera FPGA ACEX1K
1789
1790* Patch by Steven Scholz, 25 Feb 2004:
1791 Changed "Directory Hierarchy" section in README
1792
1793* Patch by Masami Komiya, 25 Feb 2004:
1794 Reduce copy count in nfs_read_reply() of NFS code
1795
wdenk80885a92004-02-26 23:46:20 +00001796* Patch by Markus Pietrek, 24 Feb 2004:
1797 NS9750 DevBoard added
1798
wdenk132ba5f2004-02-27 08:20:54 +00001799* Patch by Pierre Aubert, 24 Feb 2004
wdenk80885a92004-02-26 23:46:20 +00001800 add USB support for MPC5200
1801
1802* Patch by Steven Scholz, 24 Feb 2004:
1803 - fix MII commands to use values from last command
1804
1805* Patch by Torsten Demke, 24 Feb 2004:
1806 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1807
wdenk0c852a22004-02-26 23:01:04 +00001808* Patch by Rahul Shanbhag, 19 Feb 2004:
1809 Fixes for for OMAP1610 board:
1810 - shift some IRQ specific code to platform.S file
1811 - remove duplicatewatchdog reset code from start.S
1812
1813* Make Auto-MDIX Support configurable on INCA-IP board
1814
1815* Fix license for mkimage tool
1816
wdenka084f7d2004-02-24 22:33:21 +00001817* Patch by Masami Komiya, 24 Feb 2004:
1818 Update NetBootFileXferSize in NFS code
1819
1820* Patch by Scott McNutt, 24 Feb 2004:
1821 fix packet length in NFS code
1822
wdenkcbd8a352004-02-24 02:00:03 +00001823* Patch by Masami Komiy, 22 Feb 2004:
1824 Add support for NFS for file download
1825
wdenk074cff02004-02-24 00:16:43 +00001826* Patch by Andrea Scian, 17 Feb 2004:
1827 Add support for S3C44B0 processor and DAVE B2 board
1828
1829* Patch by Steven Scholz, 20 Feb 2004:
1830 - Add support for MII commands on AT91RM9200 boards
1831 - some cleanup in AT91RM9200 ethernet code
1832
wdenk028ab6b2004-02-23 23:54:43 +00001833* Patch by Peter Ryser, 20 Feb 2004:
1834 Add support for the Xilinx ML300 platform
1835
1836* Patch by Stephan Linz, 17 Feb 2004:
1837 Fix watchdog support for NIOS
1838
1839* Patch by Josh Fryman, 16 Feb 2004:
1840 Fix byte-swapping for cfi_flash.c for different bus widths
1841
1842* Patch by Jon Diekema, 14 Jeb 2004:
1843 Remove duplicate "FPGA Support" notes from the README file
1844
wdenk63e73c92004-02-23 22:22:28 +00001845* Patches by Reinhard Meyer, 14 Feb 2004:
1846 - update board/emk tree; use common flash driver
1847 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1848 [adapted for other PPC CPUs -- wd]
1849 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1850
1851* Patch by Jon Diekema, 13 Feb 2004:
1852 Call show_boot_progress() whenever POST "FAILED" is printed.
1853
1854* Patch by Nishant Kamat, 13 Feb 2004:
1855 Add support for TI OMAP1610 H2 Board
1856 Fixes for cpu/arm926ejs/interrupt.c
1857 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1858 Fix for a timer bug in OMAP1610 Innovator
1859 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1860
1861* Patches by Stephan Linz, 12 Feb 2004:
1862 - add support for NIOS timer with variable period preload counter value
1863 - prepare POST framework support for NIOS targets
1864
1865* Patch by Denis Peter, 11 Feb 2004:
1866 add POST support for the MIP405 board
1867
wdenkcd0a9de2004-02-23 20:48:38 +00001868* Patch by Laurent Mohin, 10 Feb 2004:
1869 Fix buffer overflow in common/usb.c
1870
1871* Patch by Tolunay Orkun, 10 Feb 2004:
1872 Add support for Cogent CSB272 board
1873
wdenk2d1a5372004-02-23 19:30:57 +00001874* Patch by Thomas Elste, 10 Feb 2004:
1875 Add support for NET+50 CPU and ModNET50 board
1876
1877* Patch by Sam Song, 10 Feb 2004:
1878 Fix typos in cfi_flash.c
1879
1880* Patch by Leon Kukovec, 10 Feb 2004
1881 Fixed long dir entry slot id calculation in get_vfatname
1882
1883* Patch by Robin Gilks, 10 Feb 2004:
1884 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1885 !=, <>, <, >, <=, >=)
1886
wdenk3f85ce22004-02-23 16:11:30 +00001887* Fix problem with side effects in macros in include/usb.h
1888
1889* Patch by David Benson, 13 Nov 2003:
1890 bug 841358 - fix TFTP download size limit
1891
1892* Fixing bug 850768:
1893 improper flush_cache() in load_serial()
1894
1895* Fixing bug 834943:
1896 MPC8540 - missing volatile declarations
1897
1898* Patch by Stephen Williams, 09 Feb 2004:
1899 Add support for Xilinx SystemACE chip:
1900 - New files common/cmd_ace.c and include/systemace.h
1901 - Hook systemace support into cmd_fat and the partition manager
1902
1903* Patch by Travis Sawyer, 09 Feb 2004:
1904 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1905
wdenk3c74e322004-02-22 23:46:08 +00001906* Patch by Travis Sawyer, 09 Feb 2004:
1907 o 440GX:
1908 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1909 - Add phymode for 440 enet
1910 - fix pci pre init
1911 o XPedite1K:
1912 - Change board_pre_init to board_early_init_f
1913 - Add user flash to bus controller setup
1914 - Fix pci pre init
1915 - Fix is_pci_host to check GPIO for monarch bit
1916 - Force xpedite1k to pci conventional mode (via #define option)
1917
1918* Patch by Brad Kemp, 4 Feb 2004:
1919 - handle the machine check that is generated during the PCI scans
1920 on 82xx processors.
1921 - define the registers used in the IMMR by the PCI subsystem.
1922
1923* Patch by Pierre Aubert, 03 Feb 2004:
1924 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1925
1926* Patch by Jeff Angielski, 03 Feb 2004:
1927 Fix copy & paste error in cpu/mpc8260/pci.c
1928
1929* Patch by Reinhard Meyer, 24 Jan 2004:
1930 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1931
wdenkcf56e112004-02-20 22:02:48 +00001932* Add Auto-MDIX support for INCA-IP
1933
wdenkbf9e3b32004-02-12 00:47:09 +00001934* Some code cleanup
1935
1936* Patch by Josef Baumgartner, 10 Feb 2004:
1937 Fixes for Coldfire port
1938
1939* Patch by Brad Kemp, 11 Feb 2004:
1940 Fix CFI flash driver problems
1941
wdenka2d18bb2004-02-11 21:35:18 +00001942* Make sure to use a bus clock divider of 2 only when running TQM8xxM
1943 modules at CPU clock frequencies above 66 MHz.
wdenkbf9e3b32004-02-12 00:47:09 +00001944
wdenka2d18bb2004-02-11 21:35:18 +00001945* Optimize flash programming speed for LWMON (by another 100% :-)
1946
wdenkcd37d9e2004-02-10 00:03:41 +00001947* Patch by Jian Zhang, 3 Feb 2004:
1948 - Changed the incorrect FAT12BUFSIZE
1949 - data_begin in fsdata can be negative. Changed it to be short.
1950
wdenkec4c5442004-02-09 23:12:24 +00001951* Patches by Stephan Linz, 30 Jan 2004:
1952 1: - board/altera/common/flash.c:flash_erase():
1953 o allow interrupts befor get_timer() call
1954 o check-up each erased sector and avoid unexpected timeouts
1955 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
1956 o enclose sevenseg_set() in cpp condition
1957 - remove the ASMI configuration for DK1S10_standard_32 (never present)
1958 - fix some typed in mistakes in the NIOS documentation
1959 2: - split DK1C20 configuration into several header files:
1960 o two new files for each NIOS CPU description
1961 o U-Boot related part is remaining in DK1C20.h
1962 3: - split DK1S10 configuration into several header files:
1963 o two new files for each NIOS CPU description
1964 o U-Boot related part is remaining in DK1S10.h
1965 4: - Add support for the Microtronix Linux Development Kit
1966 NIOS CPU configuration at the Altera Nios Development Kit,
1967 Stratix Edition (DK-1S10)
1968 5: - Add documentation for the Altera Nios Development Kit,
1969 Stratix Edition (DK-1S10)
1970 6: - Add support for the Nios Serial Peripharel Interface (SPI)
1971 (master only)
1972 7: - Add support for the common U-Boot SPI framework at
1973 RTC driver DS1306
1974
wdenkb98fff12004-02-09 20:51:26 +00001975* Patch by Rahul Shanbhag, 28 Jan 2004:
1976 Fix flash protection/locking handling for OMAP1610 innovator board.
1977
1978* Patch by Rolf Peukert, 28 Jan 2004:
1979 fix flash write problems on CSB226 board (write with 32 bit bus width)
1980
1981* Patches by Mark Jonas, 16 Jan 2004:
1982 - fix rounding error when calculating baudrates for MPC5200 PSCs
1983 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
1984 time which is not supported
1985
wdenk5653fc32004-02-08 22:55:38 +00001986* Patch by Yuli Barcohen, 26 Jan 2004:
1987 Allow bzip2 compression for small memory footprint boards
1988
1989* Patch by Brad Kemp, 21 Jan 2004:
1990 Add support for CFI flash driver for both the Intel and the AMD
1991 command sets.
1992
1993* Patch by Travis Sawyer, 20 Jan 2004:
1994 Fix pci bridge auto enumeration of sibling p2p bridges.
1995
1996* Patch by Tolunay Orkun, 12 Jan 2004:
1997 Add some delays as needed for Intel LXT971A PHY support
1998
1999* Patches by Stephan Linz, 09 Jan 2004:
2000 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2001 - make DK1C20 board configuration related to ASMI conform to
2002 documentation
2003
wdenkf6e20fc2004-02-08 19:38:38 +00002004* Patch by Anders Larsen, 09 Jan 2004:
2005
2006 ARM memory layout fixes: the abort-stack is now set up in the
2007 correct RAM area, and the BSS is zeroed out as it should be.
2008
2009 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2010 of the linker scripts are replaced by '__bss_start' and '_end',
2011 resp., which is a further step to eliminate unnecessary differences
2012 between the implementation of the CPU architectures.
2013
wdenkf4863a72004-02-07 01:27:10 +00002014* Patch by liang a lei, 9 Jan 2004:
2015 Fix Intel 28F128J3 ID in include/flash.h
2016
2017* Patch by Masami Komiya, 09 Jan 2004:
2018 add support for TB0229 board (NEC VR4131 MIPS processor)
2019
2020* Patch by Leon Kukovec, 12 Dec 2003:
2021 changed extern __inline__ into static __inline__ in
2022 include/linux/byteorder/swab.h
2023
wdenkba56f622004-02-06 23:19:44 +00002024* Patch by Travis Sawyer, 30 Dec 2003:
2025 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2026 select MDI port based on enabled EMAC device.
2027 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2028 base PrPMC board.
2029
wdenka6cccae2004-02-06 21:48:22 +00002030* Patch by Wolter Kamphuis, 15 Dec 2003:
2031 made CONFIG_SILENT_CONSOLE usable on all architectures
2032
2033* Disable date command on TQM866M - there is no RTC on MPC866
2034
wdenk75d1ea72004-01-31 20:06:54 +00002035* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2036
wdenk68766092004-01-29 09:22:58 +00002037* Implement adaptive SDRAM timing configuration based on actual CPU
2038 clock frequency for INCA-IP; fix problem with board hanging when
2039 switching from 150MHz to 100MHz
2040
2041* Add PCMCIA CS support for BMS2003 board
2042
wdenkc178d3d2004-01-24 20:25:54 +00002043* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2044 see doc/README.MPC866 for details;
2045 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2046 calculate CPU clock frequency from PLL register values.
2047
2048* Add support for 128 MB RAM on TQM8xxL/M modules
2049
wdenkef978732004-01-21 20:46:28 +00002050* Fix PS/2 keyboard problem caused by statically initialized variable
2051 pointing to a location in flash
2052
2053* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2054
wdenkc837dcb2004-01-20 23:12:12 +00002055* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2056 before we can access it; add delay in case we are faster (with no
2057 CF card inserted)
2058
2059* Cleanup of some init functions
2060
2061* Make sure SCC Ethernet is always stopped by the time we boot Linux
2062 to avoid Linux crashes by early packets coming in.
2063
2064* Accelerate flash accesses on LWMON board by using buffered writes
2065
wdenkb0aef112004-01-18 18:21:54 +00002066* Fix typo in Makefile;
2067 fix problem with PARTNUM detection
2068
wdenk1c437712004-01-16 00:30:56 +00002069* Patch by Reinhard Meyer, 09 Jan 2004:
2070 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2071
2072* Add support for IDE LED on BMS2003 board
2073 (exclusive with status LED!)
2074
2075* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2076 BMS2003 board)
2077
2078* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2079 Add common files for "emk" boards
2080
wdenkc83bf6a2004-01-06 22:38:14 +00002081* Add a common get_ram_size() function and modify the the
2082 board-specific files to invoke that common implementation.
2083
2084======================================================================
wdenkb34ff812004-01-06 11:13:56 +00002085Changes for U-Boot 1.0.1:
wdenk5cf9da42003-11-07 13:42:26 +00002086======================================================================
2087
wdenkb34ff812004-01-06 11:13:56 +00002088* Set default clock for INCA-IP to 150 MHz
2089
wdenka522fa02004-01-04 22:51:12 +00002090* Make BMS2003 use a separate config file to avoid #ifdef mess;
2091 add I2C support; add support for DS1337 RTC
2092
2093* Add CompactFlash support for BMS2003 board
2094
2095* Add support for status LED on BMS2003 board
2096
wdenk180d3f72004-01-04 16:28:35 +00002097* Patch by Scott McNutt, 02 Jan 2004:
2098 Add support for the Nios Active Serial Memory Interface (ASMI)
2099 on Cyclone devices
2100
2101* Patch by Andrea Marson, 16 Dec 2003:
2102 Add support for the PPChameleon ME and HI modules
2103
2104* Patch by Yuli Barcohen, 22 Dec 2003:
2105 Add support for Motorola DUET ADS board (MPC87x/88x)
2106
wdenkdd875c72004-01-03 21:24:46 +00002107* Patch by Robert Schwebel, 15 Dec 2003:
2108 add support for cramfs (uses JFFS2 command interface)
2109
wdenkc935d3b2004-01-03 19:43:48 +00002110* Patches by Stephan Linz, 11 Dec 2003:
2111 - more documentation for NIOS port
2112 - new struct nios_pio_t, struct nios_spi_t
2113 - Reconfiguration for NIOS Development Kit DK1C20:
2114 o move board related code from board/dk1c20
2115 to board/altera/dk1c20
2116 o create a new common source path board/altera/common
2117 and move generic flash access stuff into it
2118 o change/expand configuration file DK1C20.h
2119 - Add support for NIOS Development Kit DK1S10
2120 - Add status LED support for NIOS systems
2121 - Add dual 7-segment LED support for Altera NIOS DevKits
2122
wdenk3a473b22004-01-03 00:43:19 +00002123* Patch by Ronen Shitrit, 10 Dec 2003:
2124 Add support for the Marvell DB64360 / DB64460 development boards
2125
2126* Patch by Detlev Zundel, 10 Dec 2003:
2127 fix dependency problem in examples/Makefile
2128
wdenkb6e4c402004-01-02 16:05:07 +00002129* Patch by Denis Peter, 8 Dec 2003
2130 - add support for the PATI board (MPC555)
2131 - add SPI support for the MPC5xx
2132
2133* Patch by Anders Larsen, 08 Dec 2003:
2134 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2135 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2136 cleanup some redundand #defines
2137
wdenk63f34912004-01-02 15:01:32 +00002138* Patch by André Schwarz, 8 Dec 2003:
2139 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2140 - TX and RX deskriptors must be quad-word aligned
2141 - does not work with only one TX deskriptor
2142 - standard reset method does not work
2143
2144* Patch by Masami Komiya, 08 Dec 2003:
2145 add RTL8139 ethernet driver
2146
2147* Patches by Ed Okerson, 07 Dec 2003:
2148 - fix ethernet for the AU1x00 processors in little-endian mode.
2149 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2150
wdenkd4ca31c2004-01-02 14:00:00 +00002151* Minor code cleanup (coding style)
2152
2153* Patch by Reinhard Meyer, 30 Dec 2003:
2154 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2155 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2156 - turned debug print of PHY registers into a function (called in two places)
2157 - added support for EMK MPC5200 based modules
2158
2159* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2160
2161* Add support for TQM866M modules
2162
2163* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2164
2165* Fix a few compiler warnings
2166
wdenkc1896002003-12-28 11:44:59 +00002167* Patch by Reinhard Meyer, 28 Dec 2003:
2168 Add initial support for TOP5200 board
2169
wdenk7cb22f92003-12-27 19:24:54 +00002170* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2171 environment variable which can set to "100", "133", or "150". The
2172 CPU clock will be configured accordingly upon next reboot. Other
2173 values are ignored. In case of an invalid or undefined "cpuclk"
2174 value, the compile-time default CPU clock speed will be used.
2175
2176* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2177 window that is used to access the UART registers by the Linux driver)
2178
2179* Patch by Reinhard Meyer, 20 Dec 2003:
2180 Fix clock calculation for the MPC5200 for higher clock frequencies
2181 (above 2**32 / 10 = 429.5 MHz).
2182
2183* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2184
wdenkb2001f22003-12-20 22:45:10 +00002185* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2186
2187* Add new configuration for IceCube board with DDR memory
2188
2189* Update TRAB memory configurations
2190
wdenk5c745d22003-12-12 00:02:26 +00002191* Add JFFS2 support for INCA-IP board
2192
stroesed4f58f72003-12-09 15:04:55 +00002193* Patch by Bill Hargen, 09 Dec 2003:
2194 - BUBINGA405EP: changed flash driver to protect top sector containing
2195 first instruction.
2196 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2197 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2198 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2199 - 405EP: added/fixed support for "reginfo" command.
2200 - 4xx: removed spurious MII error messages on "mii info" command.
2201
wdenk4e5ca3e2003-12-08 01:34:36 +00002202* Patch by Bernhard Kuhn, 28 Nov 2003:
2203 add support for Coldfire CPU
2204 add support for Motorola M5272C3 and M5282EVB boards
2205
wdenk9fd5e312003-12-07 23:55:12 +00002206* Patch by Pierre Aubert, 24 Nov 2003:
2207 - add a return value for the fpga command
2208 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2209 is defined. If ide_preinit fails, ide_init is aborted.
2210 - fix an endianess problem in fat.h
2211
wdenk3bbc8992003-12-07 22:27:15 +00002212* Patch by Wolter Kamphuis, 05 Dec 2003:
2213 Add support for SNMC's QS850/QS823/QS860T boards
2214
wdenkb028f712003-12-07 21:39:28 +00002215* Patch by Yuli Barcohen, 3 Dec 2003:
2216 "revive" U-Boot support for old Motorola MPC860ADS board
2217
2218* Patch by Cam(ilo?), 03 Dec 2003:
2219 make examples build even with broken Montavista objcopy
2220
2221* Patch by Pavel Bartusek, 27 Nov 2003:
2222 fix conversion problem with "bootretry" evironment variable
2223
wdenkb4676a22003-12-07 19:24:00 +00002224* Patch by Andre Schwarz, 24 Nov 2003:
2225 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2226
2227* Patch by Pavel Bartusek, 21 Nov 2003:
2228 set ZMII bridge speed on 440
2229
2230* Patch by Anders Larsen, 17 Nov 2003:
2231 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2232
wdenka2663ea2003-12-07 18:32:37 +00002233* Patches by David Müller, 14 Nov 2003:
2234 - board/mpl/common/common_util.c
2235 * implement support for BZIP2 compressed images
2236 * various cleanups (printf -> puts, ...)
2237 - board/mpl/common/flash.c
2238 * report correct errors to upper layers
2239 * check the erase fail and VPP low bits in status reg
2240 - board/mpl/vcma9/cmd_vcma9.c
2241 - board/mpl/vcma9/flash.c
2242 * various cleanups (printf -> puts, ...)
2243 - common/cmd_usb.c
2244 * fix typo in comment
2245 - cpu/arm920t/usb_ohci.c
2246 * support for S3C2410 is missing in #if line
2247 - drivers/cs8900.c
2248 * reinit some registers in case of error (cable missing, ...)
2249 - fs/fat/fat.c
2250 * support for USB/MMC devices is missing in #if line
2251 - include/configs/MIP405.h
2252 - include/configs/PIP405.h
2253 * enable BZIP2 support
2254 * enlarge malloc space to 1MiB because of BZIP2 support
2255 - include/configs/VCMA9.h
2256 * enable BZIP2 support
2257 * enlarge malloc space to 1MiB because of BZIP2 support
2258 * enable USB support
2259 - lib_arm/armlinux.c
2260 * change calling convention of ARM Linux kernel as
2261 described on http://www.arm.linux.org.uk/developer/booting.php
2262
2263* Patch by Thomas Lange, 14 Nov 2003:
2264 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2265 support all these AMD boards.
2266
2267* Patch by Thomas Lange, 14 Nov 2003:
2268 Workaround for mips au1x00 physical memory accesses (the au1x00
2269 uses a 36 bit bus internally and cannot access physical memory
2270 directly. Use the uncached SDRAM address instead of the physical
2271 one.)
2272
wdenkef5a9672003-12-07 00:46:27 +00002273* Patch by Xue Ligong (Joe), 13 Nov 2003:
2274 add Realtek 8019 ethernet driver
2275
2276* Patch by Yuli Barcohen, 13 Nov 2003:
2277 MPC826xADS/PQ2FADS cleanup
2278
2279* Patch by Anders Larsen, 12 Nov 2003:
2280 Update README to mark the PORTIO commands non-standard
2281
wdenk5779d8d2003-12-06 23:55:10 +00002282* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2283 update for for Atmel AT91RM9200DK development kit:
2284 - support for environment variables in DataFlash
2285 - Atmel DataFlash AT45DB1282 support
2286
2287* Patch by Jeff Carr, 11 Nov 2003:
2288 add support for new version of 8270 processors
2289
2290* Patches by George G. Davis, 05 Nov 2003:
2291 - only pass the ARM linux initrd tag to the kernel when an initrd
2292 is actually present
2293 - update omap1510inn configuration file
2294
wdenk8bf3b002003-12-06 23:20:41 +00002295* Patches by Stephan Linz, 3 Nov 2003:
2296 - more endianess fixes for LAN91C111 driver
2297 - CFG_HZ configuration patch for NIOS Cyclone board
2298
2299* Patch by Stephan Linz, 28 Oct 2003:
2300 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2301
2302* Patch by Steven Scholz, 20 Oct 2003:
2303 - make "mii info <addr>" show infor for PHY at "addr" only
2304 - Endian fix for miiphy_info()
2305
wdenka8c7c702003-12-06 19:49:23 +00002306* Patch by Gleb Natapov, 19 Sep 2003:
2307 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2308
2309* Patch by Anders Larsen, 17 Sep 2003:
2310 Bring ARM memory layout in sync with the documentation:
2311 stack and malloc-heap are now located _below_ the U-Boot code
2312
wdenkfa1399e2003-12-06 11:20:01 +00002313* Accelerate booting on TRAB board: read and check autoupdate image
2314 headers first instead of always reading the whole images.
2315
wdenkb96619a2003-12-05 21:08:38 +00002316* Fix type in MPC5XXX code (pointed out by Victor Wren)
2317
wdenkaf6d1df2003-12-03 23:53:42 +00002318* Enabled password check on RMU board
2319
2320* Fix configuration problem with IceCube in LOWBOOT configuration:
2321 envrionment got embedded, corrupting the image layout.
2322
2323* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2324
wdenkfd3103b2003-11-25 16:55:19 +00002325* Added BMS2003 board
2326 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2327
wdenkb4757ce2003-11-17 21:45:27 +00002328* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2329 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2330 and CPLD
2331
wdenk5bb226e2003-11-17 21:14:37 +00002332* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2333 recent tools
2334
2335* Add checksum verification to 'imls' command
2336
2337* Add bd_info fields needed for 4xx Linux I2C driver
2338
2339* Patch by Martin Krause, 4 Nov. 2003:
2340 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2341
2342* Print used network interface when CONFIG_NET_MULTI is set
2343
wdenk5cf9da42003-11-07 13:42:26 +00002344* Patch by Bernhard Kuhn, 28 Oct 2003:
2345 Add low boot support for MPC5200
2346
2347* Fix problem with dual PCMCIA support (NSCU)
2348
2349* Fix MPC5200 I2C initialization function
2350
2351======================================================================
wdenka43278a2003-09-11 19:48:06 +00002352Changes for U-Boot 1.0.0:
2353======================================================================
2354
wdenkb13fb012003-10-30 21:49:38 +00002355* Fix parameter passing to standalone images with bootm command
2356
2357* Patch by Kyle Harris, 30 Oct 2003:
2358 Fix build errors for ixdp425 board
2359
2360* Patch by David M. Horn, 29 Oct 2003:
2361 Fixes to build under CYGWIN
2362
2363* Get IceCube MGT5100 working (again)
2364
wdenk5fa66df2003-10-29 23:18:55 +00002365* Fix problems in memory test on some boards (which was not
2366 non-destructive as intended)
2367
2368* Patch by Gary Jennejohn, 28 Oct 2003:
2369 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2370 to prevent stack overflow on ARM systems
2371
wdenka0f2fe52003-10-28 09:14:21 +00002372* Patch by Stephan Linz, 28 Oct 2003:
2373 fix init sequence error for NIOS port
2374
2375* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2376
2377* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2378
wdenka57a4962003-10-26 22:52:58 +00002379* Patch by Xiao Xianghua, 23 Oct 2003:
2380 small patch for mpc85xx
2381
2382* Fix small problem in MPC5200 I2C driver
2383
2384* Fix FCC3 support on ATC board
2385
dzu8cb81432003-10-24 13:14:45 +00002386* Correct header printing for multi-image files in do_bootm()
2387
2388* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2389
wdenk4654af22003-10-22 09:00:28 +00002390* Fix PCI problems on PPChameleon board
2391
wdenka3ad8e22003-10-19 23:22:11 +00002392* Patch by Steven Scholz, 18 Oct 2003:
2393 Fix AT91RM9200 ethernet driver
2394
2395* Patch by Nye Liu, 17 Oct 2003:
2396 Fix typo in include/mpc8xx.h
2397
2398* Patch by Richard Woodruff, 16 Oct 03:
2399 Fixes for cpu/arm925/interrupt.c
2400 - Initialize timestamp & lastdec vars.
2401 - fix timestamp overflows.
2402 - fix lastdec overflow.
2403 - smarter normalization to allow udelay() below 1ms to work.
2404
2405* Patch by Scott McNutt, 16 Oct
2406 add networking support for the Altera Nios Development Kit,
2407 Cyclone Edition (DK-1C20)
2408
2409* Patch by Jon Diekema, 14 Oct 2003:
2410 add hint about doc/README.silent to README file
2411
dzue7df0292003-10-19 21:43:26 +00002412* Add CompactFlash support for NSCU
2413
wdenkd7281f42003-10-19 22:30:08 +00002414* Fix PCI problems on PPChameleonEVB
2415
wdenk3d1e8a92003-10-16 12:53:35 +00002416* TRAB auto-update: Base decision if we have to strip the image
2417 header on image type as encoded in the header
wdenkd7281f42003-10-19 22:30:08 +00002418 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk3d1e8a92003-10-16 12:53:35 +00002419
wdenk42d1f032003-10-15 23:53:47 +00002420* Patches by Xianghua Xiao, 15 Oct 2003:
2421
2422 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2423 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2424 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2425
2426* Fix flash timings on TRAB board
2427
wdenk2d5b5612003-10-14 19:43:55 +00002428* Make sure HUSH is initialized for running auto-update scripts
2429
2430* Make 5200 reset command _really_ reset the board, without running
2431 any other code after it
2432
2433* Fix errors with flash erase when range spans across banks
2434 that are mapped in reverse order
2435
2436* Fix flash mapping and display on P3G4 board
2437
2438* Patch by Kyle Harris, 15 Jul 2003:
2439 - add support for Intel IXP425 CPU
2440 - add support for IXDP425 eval board
2441
wdenkf72da342003-10-10 10:05:42 +00002442* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2443 for more information
2444
wdenk5da627a2003-10-09 20:09:04 +00002445* Patch by Steven Scholz, 10 Oct 2003
2446 - Add support for Altera FPGA ACEX1K
2447
wdenk15647dc2003-10-09 19:00:25 +00002448* Patches by Thomas Lange, 09 Oct 2003:
2449 - fix cmd_ide.c for non ppc boards (read/write functions did not
2450 add ATA base address)
2451 - fix for shannon board
2452 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk5da627a2003-10-09 20:09:04 +00002453 - Endian swap ATA identity for all big endian CPUs, not just PPC
2454 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2455 args to linux
2456 - add support for dbau1x00 board (MIPS32)
wdenk15647dc2003-10-09 19:00:25 +00002457
2458* Patch by Sangmoon Kim, 07 Oct 2003:
2459 add support for debris board
2460
wdenka0ff7f22003-10-09 13:16:55 +00002461* Patch by Martin Krause, 09 Oct 2003:
2462 Fixes for TRAB board
2463 - /board/trab/rs485.c: correct baudrate
wdenk42d1f032003-10-15 23:53:47 +00002464 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenka0ff7f22003-10-09 13:16:55 +00002465 udelay(); fix some timing problems with adc controller
2466 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2467 modify commands: touch and buzzer
2468
2469* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2470 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2471 Use direct function calls for auto_update instead of hush commands
2472
wdenk4a551702003-10-08 23:26:14 +00002473* Patch by Scott McNutt, 04 Oct 2003:
2474 - add support for Altera Nios-32 CPU
2475 - add support for Nios Cyclone Development Kit (DK-1C20)
2476
2477* Patch by Steven Scholz, 29 Sep 2003:
2478 - A second parameter for bootm overwrites the load address for
2479 "Standalone Application" images.
2480 - bootm sets environment variable "filesize" to the resulting
2481 (uncompressed) data length for "Standalone Application" images
2482 when autostart is set to "no". Now you can do something like
2483 if bootm $fpgadata $some_free_ram ; then
2484 fpga load 0 $some_free_ram $filesize
2485 fi
2486
2487* Patch by Denis Peter, 25 Sept 2003:
2488 add support for the MIP405 Rev. C board
2489
wdenk54387ac2003-10-08 22:45:44 +00002490* Patch by Yuli Barcohen, 25 Sep 2003:
2491 add support for Zephyr Engineering ZPC.1900 board
2492
2493* Patch by Anders Larsen, 23 Sep 2003:
2494 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2495 implemented for the x86 architecture)
2496
wdenkfc3e2162003-10-08 22:33:00 +00002497* Patch by Sangmoon Kim, 23 Sep 2003:
2498 fix pll_pci_to_mem_multiplier table for MPC8245
2499
2500* Patch by Anders Larsen, 22 Sep 2003:
2501 enable timed autoboot on PXA
2502
2503* Patch by David Müller, 22 Sep 2003:
wdenkfc3e2162003-10-08 22:33:00 +00002504 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2505 returns correct libgcc file path
2506 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2507 time on s3c24x0 systems
2508
2509* Patch by Jon Diekema, 19 Sep 2003:
2510 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2511 link state to the fault LED.
2512 - In NetLoop, make the Fault LED reflect the link status. The link
2513 status gets updated on entry, and on timeouts.
wdenk42d1f032003-10-15 23:53:47 +00002514
wdenkef1464c2003-10-08 22:14:02 +00002515* Patch by Anders Larsen, 18 Sep 2003:
2516 allow mkimage to build and run on Cygwin-hosted systems
2517
2518* Patch by Frank Müller, 18 Sep 2003:
2519 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2520 cpu/mpc8xx/fec.c
2521
2522* Patch by Pantelis Antoniou, 16 Sep 2003:
2523 add tool to compute fileds in the PLPRCR register for MPC86x
2524
wdenkd9a405a2003-10-07 20:01:55 +00002525* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2526
wdenk147031a2003-10-07 10:33:38 +00002527* Fix build problems under FreeBSD
2528
wdenk887b3722003-10-06 22:00:45 +00002529* Add generic filesystem image type
2530
wdenkfbe4b5c2003-10-06 21:55:32 +00002531* Make fatload set filesize environment variable
2532
2533* enable basic / medium / high-end configurations for PPChameleonEVB
2534 board; fix NAND code
2535
2536* enable TFTP client code to specify to the server the desired
2537 timeout value (see RFC-2349)
2538
dzubb65a312003-09-30 15:22:12 +00002539* Improve SDRAM setup for TRAB board
2540
dzu88a1bfa2003-09-30 15:11:43 +00002541* Suppress all output with splashscreen configured only if "splashimage"
2542 is set
2543
dzucad07372003-09-30 14:36:51 +00002544* Fix problems with I2C support for mpc5200
2545
dzu8a42eac2003-09-29 21:55:54 +00002546* Adapt TRAB configuration and auto_update to new memory layout
2547
dzu91e940d2003-09-25 22:32:40 +00002548* Add configuration for wtk board
2549
dzu29127b62003-09-25 22:30:12 +00002550* Add support for the Sharp LQ065T9DR51U LCD display
2551
wdenk206c60c2003-09-18 10:02:25 +00002552* Patch by Rune Torgersen, 17 Sep 2003:
2553 - Fixes for MPC8266 default config
wdenk65bd0e22003-09-18 10:45:21 +00002554 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk206c60c2003-09-18 10:02:25 +00002555
2556* Patches by Jon Diekema, 17 Sep 2003:
2557 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2558 env_common.c)
2559 - sbc8260 tweaks
2560 - adjust "help" output
2561
wdenk5f535fe2003-09-18 09:21:33 +00002562* Patches by Anders Larsen, 17 Sep 2003:
2563 - fix spelling errors
2564 - set GD_FLG_DEVINIT flag only after device function pointers
2565 are valid
2566 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2567 writeable
2568 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2569 - trigger watchdog while waiting in serial driver
2570
wdenkb0639ca2003-09-17 22:48:07 +00002571* Add auto-update code for TRAB board using USB memory sticks,
2572 support new configuration with more memory
wdenkf54ebdf2003-09-17 15:10:32 +00002573
wdenkef709e92003-09-16 17:35:37 +00002574* disable MPC5200 bus pipelining as workaround for bus contention
2575
wdenk4aeb2512003-09-16 17:06:05 +00002576* Modify XLB arbiter priorities on MPC5200 so all devices use same
2577 priority; configure critical interrupts to be handled like external
2578 interrupts
2579
wdenkacf98e72003-09-16 11:39:10 +00002580* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2581 go back to 66 MHz for stability
2582
wdenk78137c32003-09-15 18:00:00 +00002583* Patches by Jon Diekema, 15 Sep 2003:
2584 - add description for missing CFG_CMD_* entries in the README file
2585 - sacsng tweaks
2586
wdenk35656de2003-09-14 19:08:39 +00002587* Patch by Gleb Natapov, 14 Sep 2003:
2588 enable watchdog support for all MPC824x boards that have a watchdog
2589
2590* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2591 "Non-octet Aligned Frame" errors we see at 100 Mbps
2592
2593* Patch by Sharad Gupta, 14 Sep 2003:
2594 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2595
wdenk200f8c72003-09-13 19:13:29 +00002596* Patch by llandre, 11 Sep 2003:
2597 update configuration for PPChameleonEVB board
2598
wdenk531716e2003-09-13 19:01:12 +00002599* Patch by David Müller, 13 Sep 2003:
2600 various changes to VCMA9 board specific files
2601
2602* Add I2C support for MGT5100 / MPC5200
2603
wdenkb70e7a02003-09-12 20:09:09 +00002604* Patch by Rune Torgersen, 11 Sep 2003:
2605 Changed default memory option on MPC8266ADS to NOT be Page Based
2606 Interleave, since this doesn't work very well with the standard
2607 16MB DIMM
2608
2609* Patch by George G. Davis, 12 Sep 2003:
2610 fix Makefile settings for sk98 driver
2611
stroese68ce8952003-09-12 08:57:52 +00002612* Patch by Stefan Roese, 12 Sep 2003:
2613 - new boards added: DP405, HUB405, PLU405, VOH405
2614 - some esd boards updated
2615 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2616 first values
2617 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2618
wdenk4f7cb082003-09-11 23:06:34 +00002619* Patch by Martin Krause, 11 Sep 2003:
2620 add burn-in tests for TRAB board
2621
2622* Enable instruction cache on MPC5200 board
2623
wdenka43278a2003-09-11 19:48:06 +00002624* Patch by Denis Peter, 11 Sep 2003:
2625 - fix USB data pointer assignment for bulk only transfer.
2626 - prevent to display erased directories in FAT filesystem.
2627
2628* Change output format for NAND flash - make it look like for other
2629 memory, too
2630
2631======================================================================
wdenk149dded2003-09-10 18:20:28 +00002632Changes for U-Boot 0.4.8:
wdenkd94f92c2003-08-28 09:41:22 +00002633======================================================================
2634
dzu29127b62003-09-25 22:30:12 +00002635* Add I2C and RTC support for RMU board
2636
wdenk7205e402003-09-10 22:30:53 +00002637* Patches by Denis Peter, 9 Sep 2003:
2638 add FAT support for IDE, SCSI and USB
2639
2640* Patches by Gleb Natapov, 2 Sep 2003:
2641 - cleanup of POST code for unsupported architectures
2642 - MPC824x locks way0 of data cache for use as initial RAM;
2643 this patch unlocks it after relocation to RAM and invalidates
2644 the locked entries.
2645
2646* Patch by Gleb Natapov, 30 Aug 2003:
2647 new I2C driver for mpc107 bridge. Now works from flash.
2648
2649* Patch by Dave Ellis, 11 Aug 2003:
2650 - JFFS2: fix typo in common/cmd_jffs2.c
2651 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2652 - JFFS2: remove node version 0 warning
2653 - JFFS2: accept JFFS2 PADDING nodes
2654 - SXNI855T: add AM29LV800 support
2655 - SXNI855T: move environment from EEPROM to flash
2656 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2657
2658* Patch by Bill Hargen, 11 Aug 2003:
2659 fixes for I2C on MPC8240
2660 - fix i2c_write routine
2661 - fix iprobe command
2662 - eliminates use of global variables, plus dead code, cleanup.
2663
wdenk149dded2003-09-10 18:20:28 +00002664* Add support for USB Mass Storage Devices (BBB)
2665 (tested with USB memory sticks only)
2666
2667* Avoid flicker on TRAB's VFD
2668
wdenk7152b1d2003-09-05 23:19:14 +00002669* Add support for SK98xx driver
2670
2671* Add PCI support for SL8245 board
2672
2673* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2674 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2675 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2676
2677* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2678 to allow for more accurate baudrate settings
2679 (error now 0.7% at 115 kbps, instead of 3.5% before)
2680
2681* Patch by Andreas Mohr, 4 Sep 2003:
2682 Fix a lot of spelling errors
2683
wdenk12f34242003-09-02 22:48:03 +00002684* Add support for PPChameleon Eval Board
2685
2686* Add support for P3G4 board
2687
2688* Fix problem with MGT5100 FEC driver: add "early" MAC address
2689 initialization
2690
wdenk326428c2003-08-31 18:37:54 +00002691* Patch by Yuli Barcohen, 7 Aug 2003:
2692 check BCSR to detect if the board is configured in PCI mode
2693
wdenk149dded2003-09-10 18:20:28 +00002694======================================================================
2695Changes for U-Boot 0.4.7:
2696======================================================================
2697
wdenk0cb61d72003-08-30 00:05:50 +00002698* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2699 add support for Adder II MPC852T module
2700
wdenk6f213472003-08-29 22:00:43 +00002701* Patch by George G. Davis, 19 Aug 2003:
2702 fix TI Innovator/OMAP1510 pin configs
2703
2704* Patches by Kshitij, 18 Aug 2003
2705 - add support for arm926ejs cpu core
2706 - add support for TI OMAP 1610 Innovator Board
2707
wdenkc29fdfc2003-08-29 20:57:53 +00002708* Patch by Yuli Barcohen, 14 Aug 2003:
2709 add support for bzip2 uncompression
2710
2711* Add GCC library to examples/Makefile so GCC utility functions will
2712 be resolved, too
2713
wdenkca75add2003-08-29 10:05:53 +00002714* Add I2C and RTC support for RMU board using software I2C driver
2715 (because of better response to iprobe command); fix problem with
2716 "reset" command
2717
stroese437ce072003-08-28 14:24:37 +00002718* Patch by Matthias Fuchs, 28 Aug 2003:
2719 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2720 CONFIG_BOOTP_MAKS (see README).
2721
wdenkd94f92c2003-08-28 09:41:22 +00002722* Fix ICU862 environment problem
2723
2724* Fix RAM size detection for RMU board
2725
2726* Implement "reset" for MGT5100/MPC5200 systems
2727
2728======================================================================
2729Changes for U-Boot 0.4.6:
wdenk2535d602003-07-17 23:16:40 +00002730======================================================================
2731
wdenke0ac62d2003-08-17 18:55:18 +00002732* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2733 allow selection of clock frequency as "make" target
2734
2735* Implement memory autosizing code for IceCube boards
2736
2737* Configure network port on INCA-IP for autonegotiation
2738
2739* Fix overflow problem in network timeout code
2740
2741* Patch by Richard Woodruff, 8 Aug 2003:
2742 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2743
wdenkd94f92c2003-08-28 09:41:22 +00002744======================================================================
2745Changes for U-Boot 0.4.5:
2746======================================================================
2747
wdenkae3af052003-08-07 22:18:11 +00002748* Update for TQM board defaults:
2749 disable clocks_in_mhz, enable boot count limit
2750
dzu9374fa22003-08-07 15:04:48 +00002751* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2752 in toplevel directory instead. Removed astest.c from tools/gdb because
2753 it is no longer relevant.
2754
wdenk96e48cf2003-08-05 18:22:44 +00002755* Fix PCI support for MPC5200 / IceCube Board
2756
wdenkbdccc4f2003-08-05 17:43:17 +00002757* Map ISP1362 USB OTG controller for NSCU board
2758
2759* Patch by Brad Parker, 02 Aug 2003:
2760 fix sc520_cdp problems
2761
2762* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2763
2764* Allow erase command to cross flash bank boundaries
2765
wdenk1f4bb372003-07-27 00:21:01 +00002766* Patch by Scott McNutt, 21 Jul 2003:
2767 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2768 Both LynxOS and BlueCat linux KDIs are supported.
2769
2770* Patch by Richard Woodruff, 25 Jul 2003:
2771 use more reliable reset for OMAP/925T
2772
2773* Patch by Nye Liu, 25 Jul 2003:
2774 fix typo in mpc8xx.h
2775
2776* Patch by Richard Woodruff, 24 Jul 2003:
2777 Fixes for cmd_nand.c:
2778 - Fixed null dereferece which could result in incorrect ECC values.
2779 - Added support for devices with no Ready/Busy signal hooked up.
2780 - Added OMAP1510 read/write protect handling.
2781 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2782 for non-JFFS2.
2783 - Switched default ECC to be JFFS2.
2784
wdenk77846742003-07-26 08:08:08 +00002785* Allow crc32 to be used at address 0x000
2786
2787* Provide consistent interface to standalone applications to access
2788 the 'global_data' structure
2789 Provide a doc/README.standalone more useful to users/developers.
2790
2791* Make IceCube MGT5100 FEC driver work
2792
wdenk27b207f2003-07-24 23:38:38 +00002793* Implement new mechanism to export U-Boot's functions to standalone
2794 applications: instead of using (PPC-specific) system calls we now
2795 use a jump table; please see doc/README.standalone for details
2796
2797* Patch by Dave Westwood, 24 Jul 2003:
2798 added support for Unity OS (a proprietary OS)
2799
2800* Patch by Detlev Zundel, 23 Jul 2003:
2801 add "imls" command to print flash table of contents
2802
2803* Fix cold boot detection for log buffer reset
2804
2805* Return error for invalid length specifiers with "cp.X" etc.
2806
2807* Fix startup problem on MIPS
2808
2809* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2810 bitmap support is configured
2811
2812* Patch by Bill Hargen, 18 Jul 2003:
2813 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2814
2815* Patch by Denis Peter, 18 Jul 2003:
2816 - fix memory configuration for MIP405T
2817 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2818
2819* Cleanup of TQM82xx configurations; use "official" board types
2820 to make selection easier.
2821
wdenk2535d602003-07-17 23:16:40 +00002822* Patch by Martin Krause, 17 Jul 2003:
2823 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2824
2825* Patch by Richard Woodruff, 17 July 03:
stroese437ce072003-08-28 14:24:37 +00002826 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2535d602003-07-17 23:16:40 +00002827
2828* Patch by Nye Liu, 16 July 2003:
2829 MPC860FADS fixes:
2830 - add MPC86xADS support (uses MPC86xADS.h)
2831 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2832 o PLPRCR changes
2833 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2834 o don't trust gclk() software measurement by default, depend on
2835 CONFIG_8xx_GCLK_FREQ
2836 - add DRAM SIMM not installed detection
2837 - use more "correct" SDRAM initialization sequence
2838 - allow different SDRAM sizes (8xxADS has 8M)
2839 - default DER is 0
2840 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2841 - rename MAMR/MBMR defines to be more consistent. Should eventually
2842 be merged into MxMR to better reflect the PowerQUICC datasheet.
2843
2844* Patch by Yuli Barcohen, 16 Jul 2003:
2845 support new Motorola PQ2FADS-ZU evaluation board which replaced
2846 MPC8260ADS and MPC8266ADS
2847
2848======================================================================
wdenk945af8d2003-07-16 21:53:01 +00002849Changes for U-Boot 0.4.4:
2850======================================================================
2851
2852* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2853
2854* Add support for MGT5100 and MPC5200 processors
2855
2856* Patch by Lutz Dennig, 15 Jul 2003:
2857 update for R360MPI board
2858
2859======================================================================
wdenk8564acf2003-07-14 22:13:32 +00002860Changes for U-Boot 0.4.3:
wdenkb37c7e52003-06-30 16:24:52 +00002861======================================================================
2862
wdenk2e5983d2003-07-15 20:04:06 +00002863* Patches by Kshitij, 04 Jul 2003
wdenk945af8d2003-07-16 21:53:01 +00002864 - added support for arm925t cpu core
wdenk2e5983d2003-07-15 20:04:06 +00002865 - added support for TI OMAP 1510 Innovator Board
2866
wdenk6dff5522003-07-15 07:45:49 +00002867* Patches by Martin Krause, 14 Jul 2003:
2868 - add I2C support for s3c2400 systems (trab board)
2869 - (re-) add "ping" to command table
2870
2871* Fix handling of "slow" POST routines
2872
wdenk8564acf2003-07-14 22:13:32 +00002873* Patches by Yuli Barcohen, 13 Jul 2003:
2874 - Correct flash and JFFS2 support for MPC8260ADS
2875 - fix PVR values and clock generation for PowerQUICC II family
2876 (8270/8275/8280)
2877
2878* Patch by Bernhard Kuhn, 08 Jul 2003:
2879 - add support for M68K targets
2880
2881* Patch by Ken Chou, 3 Jul:
2882 - Fix PCI config table for A3000
2883 - Fix iobase for natsemi.c
2884 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk945af8d2003-07-16 21:53:01 +00002885
wdenk8564acf2003-07-14 22:13:32 +00002886* Allow to enable "slow" POST routines by key press on power-on
2887* Fix temperature dependend switching of LCD backlight on LWMON
2888* Tweak output format for LWMON
2889
stroese57029232003-07-11 08:23:12 +00002890* Patch by Stefan Roese, 11 Jul 2003:
2891 - Fix bug in CONFIG_VERSION_VARIABLE.
2892 - AR405 config updated.
2893 - OCRTC/ORSG: bsp command added.
2894 - ASH405 bsp update.
2895
wdenk8564acf2003-07-14 22:13:32 +00002896======================================================================
2897Changes for U-Boot 0.4.2:
2898======================================================================
2899
wdenkf12e5682003-07-07 20:07:54 +00002900* Add support for NSCU board
2901
2902* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2903
2904* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2905 mirror bit flash on TQM8xxM modules
2906
wdenk0d498392003-07-01 21:06:45 +00002907* Patch by Kenneth Johansson, 30 Jun 2003:
2908 get rid of MK_CMD_ENTRY macro; update doc/README.command
2909
wdenkb37c7e52003-06-30 16:24:52 +00002910* Patch by Seb James, 30 Jun 2003:
2911 Improve documentation of I2C configuration in README
2912
2913* Fix problems with previous log buffer "fixes"
2914
2915* Fix minor help text issues
2916
2917* "log append" did not append a newline
2918
2919======================================================================
wdenkb0fce992003-06-29 21:03:46 +00002920Changes for U-Boot 0.4.1:
wdenk8bde7f72003-06-27 21:31:46 +00002921======================================================================
2922
wdenkb0fce992003-06-29 21:03:46 +00002923* Fix some missing commands, cleanup header files
2924 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2925
wdenk9d2b18a2003-06-28 23:11:04 +00002926* Rewrite command lookup and help command (fix problems with bubble
2927 sort when sorting command name list). Minor cleanup here and there.
2928
wdenkd1cbe852003-06-28 17:24:46 +00002929* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2930 - Allow to call sysmon function interactively
2931 - PIC on LWMON board needs delay after power-on
2932 - Add missing RSR definitions for MPC8xx
2933 - Improve log buffer handling: guarantee clean reset after power-on
wdenk149dded2003-09-10 18:20:28 +00002934 - Add support for EXBITGEN board (aka "genie")
wdenkd1cbe852003-06-28 17:24:46 +00002935 - Add support for SL8245 board
2936
wdenk8bde7f72003-06-27 21:31:46 +00002937* Code cleanup:
2938 - remove trailing white space, trailing empty lines, C++ comments, etc.
2939 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
2940
2941* Patches by Kenneth Johansson, 25 Jun 2003:
2942 - major rework of command structure
2943 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2944
2945======================================================================
2946Changes for U-Boot 0.4.0:
wdenk4532cb62003-04-27 22:52:51 +00002947======================================================================
2948
wdenk993cad92003-06-26 22:04:09 +00002949* Patches by Robert Schwebel, 26 Jun 2003:
wdenk8bde7f72003-06-27 21:31:46 +00002950 - csb226 configuration updated
2951 - credits for logodl port updated
2952 - innokom configuration updated
2953 - logodl tree update, still with coding style inconsistencies
2954 - added OCM for ppc405 warning to README
wdenk993cad92003-06-26 22:04:09 +00002955
2956* Patch by Pantelis Antoniou, 25 Jun 2003:
2957 update NetVia with V2 board support
2958
wdenkb783eda2003-06-25 22:26:29 +00002959* Header file cleanup for ARM
2960
2961* Patch by Murray Jensen, 24 Jun 2003:
2962 - make sure to use only U-boot provided header files
2963 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
2964
stroesea300d832003-06-24 14:32:24 +00002965* Patch by Stefan Roese, 24 Jun 2003:
2966 - Update esd ASH405 board files.
2967 - Update esd DASA_SIM config file.
2968 - Add ping command to some esd boards.
2969
wdenkcceb8712003-06-23 18:12:28 +00002970* Patch by Yuli Barcohen, 23 Jun 2003:
2971 Update for MPC8260ADS board
2972
2973* Patch by Murray Jensen, 23 Jun 2003:
2974 - cleanup of GCC 3.x compiler warnings
2975
wdenk3595ac42003-06-22 17:18:28 +00002976* Patch by Rune Torgersen, 4 Jun 2003:
2977 add large memory support for MPC8266ADS board
stroesea300d832003-06-24 14:32:24 +00002978
wdenk3595ac42003-06-22 17:18:28 +00002979* Patch by Richard Woodruff, 19 June 03:
2980 - Enabled standard u-boot device abstraction for ARM
2981 - Enabled console device for ARM
2982 - Initilized bi_baudrate for ARM
2983
2984* Patch by Bill Hargen, 23 Apr 2003:
2985 fix byte order for 824x I2C addresses (write op)
2986
wdenk592c5ca2003-06-21 00:17:24 +00002987* Patch by Murray Jensen, 20 Jun 2003:
2988 - hymod update
2989 - cleanup (especially for gcc-3.x compilers)
2990
wdenk72755c72003-06-20 23:10:58 +00002991* Patch by Tom Guilliams, 20 Jun 2003:
2992 added CONFIG_750FX support for IBM 750FX processors
2993
wdenk03329902003-06-20 22:36:30 +00002994* Patch by Devin Crumb, 02 Apr 2003:
2995 Fix clock divider rounding problem in drivers/serial.c
2996
2997* Patch by Richard Woodruff, 19 June 03:
2998 - Fixed smc91c111 driver to sync with the u-boot environment
2999 (driver/smc91c111.c).
wdenk0b97ab12003-06-19 23:58:30 +00003000 - Added eth_init error return check in NetLoop (net/net.c).
3001
wdenk03329902003-06-20 22:36:30 +00003002* Patch by Ken Chou, 19 June 2003:
wdenk0b97ab12003-06-19 23:58:30 +00003003 Added support for A3000 SBC board (Artis Microsystems Inc.)
3004
wdenk6dd652f2003-06-19 23:40:20 +00003005* Patches by Murray Jensen, 17 Jun 2003:
3006 - Hymod board database mods: add "who" field and new xilinx chip types
3007 - provide new "init_cmd_timeout()" function so code external to
3008 "common/main.c" can use the "reset_cmd_timeout()" function before
3009 entering the main loop
3010 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3011 slightly different. see include/configs/hymod.h for an example
3012 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3013 CFG_DTT_ADM1021 defined)
3014 - add new "eeprom_probe()" function which has similar args and
3015 behaves in a similar way to "eeprom_read()" etc.
3016 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3017 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3018 - gdbtools copyright update
3019 - ensure that set_msr() executes the "sync" and "isync" instructions
3020 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3021 - 8260 I/O ports fix: Open Drain should be set last when configuring
3022 - add SIU IRQ defines for 8260
3023 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3024 config.mk to allow board configurations to override the GNU
3025 linker script, selected via the LDSCRIPT, make variable, and to
3026 give an initial value to the OBJCFLAGS make variable
3027 - 8260 i2c enhancement:
3028 o correctly extends the timeout depending on the size of all
3029 queued messages for both transmit and receive
3030 o will not continue with receive if transmit times out
3031 o ensures that the error callback is done for all queued tx
3032 and rx messages
3033 o correctly detects both tx and rx timeouts, only delivers one to
3034 the callback, and does not overwrite an earlier error
3035 o logic in i2c_probe now correct
3036 - add "vprintf()" function so that "panic()" function can be
3037 technically correct
3038 - many Hymod board changes
3039
wdenk52f52c12003-06-19 23:04:19 +00003040* Patches by Robert Schwebel, 14 Jun 2003:
3041 - add support for Logotronic DL datalogger board
3042 - cleanup serial line after kermit binary download
3043 - add debugX macro (debug level support)
3044 - update mach-types.h to latest arm.linux.org.uk master list.
3045
wdenk48b42612003-06-19 23:01:32 +00003046* Patches by David Müller, 12 Jun 2003:
3047 - rewrite of the S3C24X0 register definitions stuff
3048 - "driver" for the built-in S3C24X0 RTC
3049
3050* Patches by Yuli Barcohen, 12 Jun 2003:
3051 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3052 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3053 configuration word supplied by FPGA on some MPC8260ADS boards
3054
3055* Patch by Pantelis Antoniou, 10 Jun 2003:
3056 Unify status LED interface
3057
wdenk15ef8a52003-06-18 20:22:24 +00003058* Add support for DS12887 RTC; add RTC support for ATC board
3059
wdenk2abbe072003-06-16 23:50:08 +00003060* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3061 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3062 - Add Atmel DataFlash support for reading and writing.
stroesea300d832003-06-24 14:32:24 +00003063 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk2abbe072003-06-16 23:50:08 +00003064 - Add Flash detection on Atmel AT91RM9200DK
3065 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3066 - Replace old Ethernet PHY layer functions
3067 - Change link address
3068
3069* Patch by Frank Smith, 9 Jun 2003:
3070 use CRIT_EXCEPTION for machine check on 4xx
3071
3072* Patch by Detlev Zundel, 13 Jun 2003:
3073 added implementation of the "carinfo" command in cmd_immap.c
3074
wdenk71f95112003-06-15 22:40:42 +00003075* Fix CONFIG_NET_MULTI support in include/net.h
3076
3077* Patches by Kyle Harris, 13 Mar 2003:
3078 - Add FAT partition support
3079 - Add command support for FAT
3080 - Add command support for MMC
3081 ----
3082 - Add Intel PXA support for video
3083 - Add Intel PXA support for MMC
3084 ----
3085 - Enable MMC and FAT for lubbock board
3086 - Other misc changes for lubbock board
3087
wdenk487778b2003-06-06 11:20:01 +00003088* Patch by Robert Schwebel, April 02, 2003:
3089 fix for SMSC91111 driver
3090
wdenka3ed3992003-06-05 19:37:36 +00003091* Patch by Vladimir Gurevich, 04 Jun 2003:
3092 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3093
stroese08eaea92003-06-05 15:44:37 +00003094* Patch by Stefan Roese, 05 Jun 2003:
3095 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3096 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3097 data cache can be used even if the chip select is in use.
3098 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3099 (see README for further description).
3100 - Changed config files of CONFIG_EEPRO100 boards to use the
3101 CFG_RX_ETH_BUFFER define.
3102
wdenk73a8b272003-06-05 19:27:42 +00003103* Add support for RMU board
3104
3105* Add support for TQM862L at 100/50 MHz
3106
3107* Patch by Pantelis Antoniou, 02 Jun 2003:
3108 major reconstruction of networking code;
3109 add "ping" support (outgoing only!)
3110
wdenkf3e0de62003-06-04 15:05:30 +00003111* Patch by Denis Peter, 04 June 2003:
3112 add support for the MIP405T board
3113
wdenk682011f2003-06-03 23:54:09 +00003114* Patches by Udi Finkelstein, 2 June 2003:
3115 - Added support for custom keyboards, initialized by defining a
3116 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3117 - Added support for the RBC823 board.
3118 - cpu/mpc8xx/lcd.c now automatically calculates the
3119 Horizontal Pixel Count field.
3120
3121* Fix alignment problem in BOOTP (dhcp_leasetime option)
3122 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3123
3124* Patch by Mark Rakes, 14 May 2003:
3125 add support for Intel e1000 gig cards.
3126
3127* Patch by Nye Liu, 3 Jun 2003:
3128 fix critical typo in MAMR definition (include/mpc8xx.h)
3129
3130* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3131
3132* Patch by Klaus Heydeck, 2 Jun 2003
3133 Minor changes for KUP4K configuration
3134
wdenk7a8e9bed2003-05-31 18:35:21 +00003135* Patch by Marc Singer, 29 May 2003:
3136 Fixed rarp boot method for IA32 and other little-endian CPUs.
3137
3138* Patch by Marc Singer, 28 May 2003:
3139 Added port I/O commands.
3140
3141* Patch by Matthew McClintock, 28 May 2003
3142 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3143 - minor patches for utx8245
3144
3145* Patch by Daniel Engström, 28 May 2003:
3146 x86 update
3147
3148* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3149 add nand flash support to SXNI855T configuration
3150 fix/extend nand flash support:
3151 - fix 'nand erase' command so does not erase bad blocks
3152 - fix 'nand write' command so does not write to bad blocks
3153 - fix nand_probe() so handles no flash detected properly
3154 - add doc/README.nand
3155 - add .jffs2 and .oob options to nand read/write
3156 - add 'nand bad' command to list bad blocks
3157 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3158 - make NAND read/write faster
3159
3160* Patch by Rune Torgersen, 23 May 2003:
3161 Update for MPC8266ADS board
3162
wdenk3b57fe02003-05-30 12:48:29 +00003163* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3164 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3165 _time_ (!) if the environment is embedded within the U-Boot image,
3166 or in a separate flash sector.
3167
3168* Cleanup CFG_DER #defines in config files (wd maintained only)
3169
wdenkf07771c2003-05-28 08:06:31 +00003170* Fix data abort exception handling for arm920t CPU
3171
3172* Fix alignment problems with flash driver for TRAB board
3173
3174* Patch by Donald White, 21 May 2003:
3175 fix calculation of base address in pci_hose_config_device()
3176
3177* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3178 execute "cmd2", even if "cmd1" fails. Note that this is different
3179 to "run var1 var2" where the contents of "var2" will NOT be
3180 executed when a command in "var1" fails.
3181
wdenk38b99262003-05-23 23:18:21 +00003182* Add zero-copy ramdisk support (requires corresponding kernel support!)
3183
wdenk4c3b21a2003-05-23 12:36:20 +00003184* Patch by Kyle Harris, 20 May 2003:
3185 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3186 into cpu/pxa and arch-pxa.
3187
stroesed9ff6e82003-05-23 11:49:24 +00003188* Patch by Stefan Roese, 23 May 2003:
3189 - IBM PPC405EP port added.
3190 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3191 UART0) is used as default U-Boot console. PPC4xx only!
3192 - esd ASH405 board added (PPC405EP based).
3193 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3194 - esd CPCI405AB board added.
3195 - esd PMC405 board added.
3196 - Update of some esd boards.
3197
wdenk33149b82003-05-23 11:38:58 +00003198* Patch by Denis Peter, 19 Mai 2003:
3199 add support for the MIP405-3 board
3200
wdenk5d232d02003-05-22 22:52:13 +00003201* Patch by Dave Ellis, 22 May 2003:
3202 Fix problem with only partially cleared .bss segment
3203
3204* Patch by Rune Torgersen, 12 May 2003:
3205 get PCI to work on a MPC8266ADS board; incorporate change to
3206 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3207
3208* Patch by Nye Liu, 1 May 2003:
3209 minor patches for the FADS8xx
3210
3211* Patch by Thomas Schäfer, 28 Apr 2003:
3212 Fix SPD handling for 256 ECC DIMM on Walnut
3213
wdenkc8c3a8b2003-05-21 20:26:20 +00003214* Add support for arbitrary bitmaps for TRAB's VFD command;
3215 allow to pass boot bitmap addresses in environment variables;
3216 allow for zero boot delay
wdenk82226bf2003-05-20 20:49:01 +00003217
3218* Patch by Christian Geißinger, 19 May 2002:
3219 On TRAB: wait until the dummy byte has been completely sent
3220
wdenk7f70e852003-05-20 14:25:27 +00003221* Patch by David Updegraff, 22 Apr 2003:
3222 update for CrayL1 board
3223
3224* Patch by Pantelis Antoniou, 21 Apr 2003:
3225 add boot support for ARTOS (a proprietary OS)
3226
3227* Patch by Steven Scholz, 11 Apr 2003:
3228 Add support for RTC DS1338
3229
3230* Patch by Rod Boyce, 24 Jan 2003:
3231 Fix counting of extended partitions in diskboot command
3232
wdenk59de2ed2003-05-20 10:58:04 +00003233* Patch by Christophe Lindheimer, 20 May 2003:
3234 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3235
wdenk86d82762003-05-20 10:39:44 +00003236* Fix SDRAM timing on Purple board
3237
wdenk66fd3d12003-05-18 11:30:09 +00003238* Add support for CompactFlash on ATC board
3239 (includes support for Intel 82365 and compatible PC Card controllers,
3240 and Yenta-compatible PCI-to-CardBus controllers)
3241
wdenk45219c42003-05-12 21:50:16 +00003242* Patch by Mathijs Haarman, 08 May 2003:
3243 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3244
wdenk9c62cc52003-05-03 23:33:47 +00003245* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3246
wdenk7aa78612003-05-03 15:50:43 +00003247* Add support for Promess ATC board
3248
3249* Patch by Keith Outwater, 28 Apr 2003:
3250 - Miscellaneous corrections and additions to GEN860T board specific code.
3251 - Added GEN860_SC variant to GEN860T.
3252 - Miscellaneous corrections to GEN860T documentation.
3253 - Correct duplicate entry in U-Boot CREDITS file.
3254 - Add GEN860T_SC entry in MAINTAINERS file.
3255 - Update CREDITS file with GEN860T_SC info.
3256
3257* Update Smiths Aerospace addresses in MAINTAINERS file
3258
3259* Fix error handling in hush's version of "run" command
3260
wdenk4532cb62003-04-27 22:52:51 +00003261* LWMON extensions:
3262 - Splashscreen support
3263 - modem support
3264 - sysmon support
3265 - temperature dependend enabling of LCD
3266
3267* Allow booting from old "PPCBoot" disk partitions
3268
3269* Add support for TQM8255 Board / MPC8255 CPU
3270
3271======================================================================
wdenk02c9bed2003-04-20 17:41:25 +00003272Changes for U-Boot 0.3.1:
wdenkd126bfb2003-04-10 11:18:18 +00003273======================================================================
3274
wdenkd791b1d2003-04-20 14:04:18 +00003275* Make sure Block Lock Bits get cleared in R360MPI flash driver
3276
3277* MPC823 LCD driver: Fill color map backwards, to allow for steady
3278 display when Linux takes over
3279
3280* Patch by Erwin Rol, 27 Feb 2003:
3281 Add support for RTEMS (this time for real).
3282
3283* Add support for "bmp info" and "bmp display" commands to load
3284 bitmap images; this can be used (for example in a "preboot"
3285 command) to display a splash screen very quickly after poweron.
3286
3287* Add support for 133 MHz clock on INCA-IP board
3288
wdenk4a6fd342003-04-12 23:38:12 +00003289* Patch by Lutz Dennig, 10 Apr 2003:
3290 Update for R360MPI board
3291
3292* Add new meaning to "autostart" environment variable:
3293 If set to "no", a standalone image passed to the
3294 "bootm" command will be copied to the load address
3295 (and eventually uncompressed), but NOT be started.
3296 This can be used to load and uncompress arbitrary
3297 data.
3298
stroese69f8f822003-04-10 13:30:28 +00003299* Patch by Stefan Roese, 10 Apr 2003:
wdenk4a6fd342003-04-12 23:38:12 +00003300 Changed DHCP client to use IP address from server option field #54
3301 from the OFFER packet in the server option field #54 in the REQUEST
3302 packet. This fixes a problem using a Windows 2000 DHCP server,
3303 where the DHCP-server is not the TFTP-server.
3304
3305* Set max brightness for MN11236 displays on TRAB board
stroese69f8f822003-04-10 13:30:28 +00003306
wdenkd126bfb2003-04-10 11:18:18 +00003307* Add support for TQM862L modules
3308
3309======================================================================
wdenk60fbe252003-04-08 23:25:21 +00003310Changes for U-Boot 0.3.0:
wdenkaacf9a42003-01-17 16:27:01 +00003311======================================================================
3312
wdenk3e386912003-04-05 00:53:31 +00003313* Patch by Arun Dharankar, 4 Apr 2003:
3314 Add IDMA example code (tested on 8260 only)
3315
3316* Add support for Purple Board (MIPS64 5Kc)
3317
3318* Add support for MIPS64 5Kc CPUs
3319
3320* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3321
3322* Patch by Denis Peter, 04 Apr 2003:
3323 - update MIP405-4 board
3324
stroese36c05a82003-04-04 16:55:30 +00003325* Patch by Stefan Roese, 4 Apr 2003:
3326 - U-Boot version environment variable "ver" added
3327 (CONFIG_VERSION_VARIABLE).
3328 - Changed PPC405GPr version from A to B.
3329 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3330
wdenk3e386912003-04-05 00:53:31 +00003331* Patches by Denis Peter, 03 April 2003:
3332 - fix PCI IRQs on MPL boards
3333 - fix two more un-relocated pointer problems
3334
3335* Fix behaviour of "run" command:
3336 - print error message iv variable does not exist
3337 - terminate processing of arguments in case of error
3338
3339* Patches by Peter Figuli, 10 Mar 2003
3340 - Add support for BTUART on PXA platform
3341 - Add support for WEP EP250 (PXA) board
3342
3343* Fix flash problems on INCA-IP; add tool to allow bruning images to
3344 flash using a BDI2000
3345
3346* Implement fix for I2C Edge Conditions problem for all boards that
3347 use the bit-banging driver (common/soft_i2c.c)
3348
wdenk0db5bca2003-03-31 17:27:09 +00003349* Patch by Martin Winistoerfer, 23 Mar 2003
3350 - Add port to MPC555/556 microcontrollers
3351 - Add support for cmi customer board with
3352 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3353
3354* Patch by Rick Bronson, 28 Mar 2003:
3355 - fix common/cmd_nand.c
3356
wdenk85ec0bc2003-03-31 16:34:49 +00003357* Patch by Arun Dharankar, 24 Mar 2003:
3358 - add threads / scheduler example code
3359
3360* Add patches by Robert Schwebel, 31 Mar 2003:
3361 - add ctrl-c support for kermit download
3362 - align bdinfo output on ARM
wdenk3e386912003-04-05 00:53:31 +00003363 - csb226 board: bring in sync with innokom/memsetup.S
3364 - csb226 board: fix MDREFR handling
3365 - misc doc fixes / extensions
3366 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3367 - add BOOT_PROGRESS to armlinux.c
wdenk85ec0bc2003-03-31 16:34:49 +00003368
stroese36c05a82003-04-04 16:55:30 +00003369* Add CPU ID, version, and clock speed for INCA-IP
wdenk85ec0bc2003-03-31 16:34:49 +00003370
wdenk506f0442003-03-28 14:40:36 +00003371* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3372 - fix SRAM and SDRAM memory sizing
3373 - add status LED support
3374 - add MAC address for second (SCC1) ethernet port
3375
3376* Update default environment for TQM8260 board
3377
wdenkdc7c9a12003-03-26 06:55:25 +00003378* Patch by Rick Bronson, 16 Mar 2003:
wdenkc0218802003-03-27 12:09:35 +00003379 - Add NAND flash support for reading, writing, and erasing NAND
3380 flash (certain forms of which are called SmartMedia).
3381 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkdc7c9a12003-03-26 06:55:25 +00003382
3383* Patches by Robert Schwebel, 19 Mar 2003:
3384 - use arm-linux-gcc as default compiler for ARM
3385 - fix i2c fixup code
3386 - fix missing baudrate setting
3387 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3388 - moved "ignoring trailing characters" _before_ u-boot wants to
3389 print out diagnostics messages; removes bogus characters at the
3390 end of transmission
3391
3392* Patch by John Zhan, 18 Mar 2003:
3393 Add support for SinoVee Microsystems SC8xx boards
3394
3395* Patch by Rolf Offermanns, 21 Mar 2003:
3396 ported the dnp1110 related changes from the current armboot cvs to
3397 current u-boot cvs. smc91111 does not work. problem marked in
3398 smc91111.c, grep for "FIXME".
3399
3400* Patch by Brian Auld, 25 Mar 2003:
3401 Add support for STM flash chips on ebony board
3402
wdenk4d75a502003-03-25 16:50:56 +00003403* Add PCI support for MPC8250 Boards (PM825 module)
3404
stroese44e5c5c2003-03-25 14:44:48 +00003405* Patch by Stefan Roese, 25 Mar 2003:
3406 - PCI405 update.
3407
stroese5d5d44e2003-03-20 15:32:59 +00003408* Patch by Stefan Roese, 20 Mar 2003:
3409 - CPCI4052 update (support for revision 3).
3410 - Set edge conditioning circuitry on PPC405GPr for compatibility
3411 to existing PPC405GP designs.
3412 - Clip udiv to 5 bits on PPC405 (serial.c).
3413
wdenkc0218802003-03-27 12:09:35 +00003414* Extend INCAIP board support:
3415 - add automatic RAM size detection
3416 - add "bdinfo" command
3417 - pass flash address and size to Linux kernel
3418 - switch to 150 MHz clock
3419
wdenk06d01db2003-03-14 20:47:52 +00003420* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3421 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3422 boards, version 153 for Rev. 200 boards).
3423
3424* Patch by Vladimir Gurevich, 12 Mar 2003:
3425 Fix relocation problem of statically initialized string pointers
3426 in common/cmd_pci.c
3427
3428* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3429 Cleanup & bug fixes for JFFS2 code:
3430 - the memory mangement was broken. It caused havoc on malloc by
3431 writing beyond the block boundaries.
3432 - the length calculation for files was wrong, sometimes resulting
3433 in short file reads.
3434 - data copying now optionally takes fragment version numbers into
3435 account, to avoid copying from older data.
3436 See doc/README.JFFS2 for details.
3437
wdenk3bac3512003-03-12 10:41:04 +00003438* Patch by Josef Wagner, 12 Mar 2003:
3439 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3440 - ETH05 and BEDBUG support for CU824
3441 - added support for MicroSys CPC45
3442 - new BOOTROM/FLASH0 and DOC base for PM826
3443
3444* Patch by Robert Schwebel, 12 Mar 2003:
3445 Fix the chpart command on innokom board
3446
3447* Name cleanup:
3448 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3449 s/PPCBoot/U-Boot/ in some files
3450 s/pImage/uImage/ in some files
3451
3452* Patch by Detlev Zundel, 15 Jan 2003:
3453 Fix '' command line quoting
3454
3455* Patch by The LEOX team, 19 Jan 2003:
3456 - add support for the ELPT860 board
3457 - add support for Dallas ds164x RTC
3458
wdenk1cb8e982003-03-06 21:55:29 +00003459* Patches by David Müller, 31 Jan 2003:
3460 - minimal setup for CardBus bridges
3461 - add EEPROM read/write support in the CS8900 driver
3462 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenk3bac3512003-03-12 10:41:04 +00003463 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1cb8e982003-03-06 21:55:29 +00003464
3465* Patch by Steven Scholz, 04 Feb 2003:
3466 add support for RTC DS1307
3467
3468* Patch by Reinhard Meyer, 5 Feb 2003:
3469 fix PLPRCR/SCCR init sequence on 8xx to allow for
3470 changes of EBDF by software
3471
3472* Patch by Vladimir Gurevich, 07 Feb 2003:
3473 "API-compatibility patch" for 4xx I2C driver
3474
3475* TRAB fixes / extensions:
3476 - Restore VFD brightness as saved in environment
wdenk15ef8a52003-06-18 20:22:24 +00003477 - add support for Fujitsu flashes
wdenk1cb8e982003-03-06 21:55:29 +00003478 - make sure both buzzers are turned off (drive low level)
3479
wdenk47cd00f2003-03-06 13:39:27 +00003480* Patches by Robert Schwebel, 06 Mar 2003:
3481 - fix bug in BOOTP code (must use NetCopyIP)
3482 - update of CSB226 port
3483 - clear BSS segment on XScale
3484 - added support for i2c_init_board() function
3485 - update to the Innokom plattform
3486
3487* Extend support for redundand environments for configurations where
3488 environment size < sector size
3489
wdenkdb2f721f2003-03-06 00:58:30 +00003490* Patch by Rune Torgersen, 13 Feb 2003:
3491 Add support for Motorola MPC8266ADS board
3492
3493* Patch by Kyle Harris, 19 Feb 2003:
3494 patches for the Intel lubbock board:
3495 memsetup.S - general cleanup (based on Robert's csb226 code)
3496 flash.c - overhaul, actually works now
3497 lubbock.c - fix init funcs to return proper value
3498
3499* Patch by Kenneth Johansson, 26 Feb 2003:
stroese5d5d44e2003-03-20 15:32:59 +00003500 - Fixed off by one in RFTA calculation.
wdenkdb2f721f2003-03-06 00:58:30 +00003501 - No need to abort when LDF is lower than we can program it's only
stroese5d5d44e2003-03-20 15:32:59 +00003502 minimum timing so clamp it to what we can do.
wdenkdb2f721f2003-03-06 00:58:30 +00003503 - Takes function pointer to function for reading the spd_nvram. Usefull
3504 for faking data or hardcode a module without the nvram.
3505 - fix other user for above change
3506 - fix some comments.
3507
3508* Patches by Brian Waite, 26 Feb 2003:
3509 - fix port for evb64260 board
3510 - fix PCI for evb64260 board
3511 - fix PCI scan
3512
3513* Patch by Reinhard Meyer, 1 Mar 2003:
3514 Add support for EMK TOP860 Module
3515
3516* Patch by Yuli Barcohen, 02 Mar 2003:
3517 Add SPD EEPROM support for MPC8260ADS board
3518
wdenk43d96162003-03-06 00:02:04 +00003519* Patch by Robert Schwebel, 21 Jan 2003:
3520 - Add support for Innokom board
3521 - Don't complain if "install" fails
3522 - README cleanup (remove duplicated lines)
3523 - Update PXA header files
3524
3525* Add documentation for existing POST code (doc/README.POST)
3526
3527* Patch by Laudney Ren, 15 Jan 2003:
3528 Fix handling of redundand environment in "tools/envcrc.c"
3529
3530* Patch by Detlev Zundel, 28 Feb 2003:
3531 Add bedbug support for 824x systems
3532
3533* Add support for 16 MB flash configuration of TRAB board
3534
3535* Patch by Erwin Rol, 27 Feb 2003:
3536 Add support for RTEMS
3537
3538* Add image information to README
3539
stroese2a9e02e2003-02-18 11:30:24 +00003540* Patch by Stefan Roese, 18 Feb 2003:
3541 CPCIISER4 configuration updated.
3542
stroesed7787c62003-02-17 16:06:06 +00003543* Patch by Stefan Roese, 17 Feb 2003:
3544 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3545
stroesead10dd92003-02-14 11:21:23 +00003546* Patch by Stefan Roese, 13 Feb 2003:
3547 Add "pcidelay" environment variable (in ms, enabled via
3548 CONFIG_PCI_BOOTDELAY).
3549 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3550 RST# to respond to configuration cycles (33MHz -> 1s).
3551
wdenk43d96162003-03-06 00:02:04 +00003552* Fix dual PCMCIA slot support (when running with just one
3553 slot populated)
3554
3555* Add VFD type detection to trab board
3556
3557* extend drivers/cs8900.c driver to synchronize ethaddr environment
3558 variable with value in the EEPROM
3559
stroeseee1b3b52003-02-10 16:39:00 +00003560* Patch by Stefan Roese, 10 Feb 2003:
3561 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3562
wdenkc0218802003-03-27 12:09:35 +00003563* Add support for MIPS32 4Kc CPUs
3564
3565* Add support for INCA-IP Board
3566
wdenk43d96162003-03-06 00:02:04 +00003567======================================================================
3568Changes for U-Boot 0.2.2:
3569======================================================================
3570
wdenkaacf9a42003-01-17 16:27:01 +00003571* Add dual ethernet support on PM826
3572
3573* Add support for LXT971 PHY on PM826
3574
3575* Patch by Tord Andersson, 16 Jan 2003:
3576 Fix flash sector count for TQM8xxL
3577
3578* Fix I2C EEPROM problem on ICU862 board (would only write the first
3579 16 bytes out of each 32 byte block)
3580
3581======================================================================
3582Changes for U-Boot 0.2.1:
wdenk288b3d72002-12-20 23:42:25 +00003583======================================================================
3584
wdenk608c9142003-01-13 23:54:46 +00003585* Add support for V37 board
3586 (patch by Jón Benediktsson, 11 Dec 2002)
3587
wdenkd0fb80c2003-01-11 09:48:40 +00003588* Update baudrate in bd_info when it gets changed
3589
3590* Add watchdog trigger points while waiting for serial port
3591 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3592
3593* Improve command line tool to access the U-Boot's environment
3594 (figuration of the utility, using a config file)
3595
wdenka25f8622003-01-02 23:57:29 +00003596* Add single quote support for (old) command line parser
3597
wdenk288b3d72002-12-20 23:42:25 +00003598* Switch LWMON board default config from FRAM to EEPROM;
3599 in POST, EEPROM shows up on 8 addresses
3600
3601======================================================================
wdenk2f91a3d2002-12-17 18:07:30 +00003602Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003603======================================================================
3604
wdenk6aff3112002-12-17 01:51:00 +00003605* Use 1-byte-read instead of -write for iprobe() function
3606 Add i2c commands to PM826 config
3607
3608* extend I2C POST code: check for list on known addresses
3609
wdenk228f29a2002-12-08 09:53:23 +00003610* Improve log buffer code; use "loglevel" to decide which messages
3611 to log on the console, too (like in Linux); get rid of "logstart"
3612
3613* Add command line tool to access the U-Boot's environment
3614 (board-specific for TRAB now, to be fixed later)
3615
wdenk7c7a23b2002-12-07 00:20:59 +00003616* Patch by Hans-Joerg Frieden, 06 Dec 2002
3617 Fix misc problems with AmigaOne support
3618
3619* Patch by Chris Hallinan, 3 Dec 2002:
3620 minor cleanup to the MPC8245 EPIC driver
3621
3622* Patch by Pierre Aubert , 28 Nov 2002
3623 Add support for external (SIU) interrupts on MPC8xx
3624
3625* Patch by Pierre Aubert , 28 Nov 2002
3626 Fix nested syscalls bug in standalone applications
3627
3628* Patch by David Müller, 27 Nov 2002:
3629 fix output of "pciinfo" command for CardBus bridge devices.
3630
3631* Fix bug in TQM8260 board detection - boards got stuck when board ID
3632 was not readable
3633
wdenk1f53a412002-12-04 23:39:58 +00003634* Add LED indication for IDE activity on KUP4K board
3635
wdenka6c7ad22002-12-03 21:28:10 +00003636* Fix startup problems with VFD display on TRAB
3637
3638* Patch by Pierre Aubert, 20 Nov 2002
3639 Add driver for Epson SED13806 graphic controller.
3640 Add support for BMP logos in cfb_console driver.
3641
wdenkea909b72002-11-21 23:11:29 +00003642* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3643
3644* Patch by Rod Boyce, 21 Nov 2002:
3645 fix PCMCIA on MBX8xx board
3646
3647* Patch by Pierre Aubert , 21 Nov 2002
3648 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3649 bootmode word in DPRAM configurable
3650
wdenkb2184c32002-11-19 23:01:07 +00003651* Patch by Daniel Engström, 18 Nov 2002:
3652 Fixes for x86 port (mostly strings issues)
3653
3654* Patch by Ken Chou, 18 Nov 2002:
3655 Fix for natsemi NIC cards (DP83815)
3656
3657* Patch by Pierre Aubert, 19 Nov 2002:
3658 fix a bug for the MII configuration, and some warnings
3659
wdenkc7de8292002-11-19 11:04:11 +00003660* Patch by Thomas Frieden, 13 Nov 2002:
3661 Add code for AmigaOne board
3662 (preliminary merge to U-Boot, still WIP)
3663
3664* Patch by Jon Diekema, 12 Nov 2002:
3665 - Adding URL for IEEE OUI lookup
3666 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3667 being defined.
3668 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3669 root-on-nfs macros are designed to switch how the default boot
3670 method gets defined.
3671
wdenk2262cfe2002-11-18 00:14:45 +00003672* Patch by Daniel Engström, 13 Nov 2002:
3673 Add support for i386 architecture and AMD SC520 board
3674
3675* Patch by Pierre Aubert, 12 Nov 2002:
3676 Add support for DOS filesystem and booting from DOS floppy disk
3677
wdenk1d0350e2002-11-11 21:14:20 +00003678* Patch by Jim Sandoz, 07 Nov 2002:
3679 Increase number of network RX buffers (PKTBUFSRX in
3680 "include/net.h") for EEPRO100 based boards (especially SP8240)
3681 which showed "Receiver is not ready" errors when U-Boot was
3682 processing the receive buffers slower than the network controller
3683 was filling them.
3684
wdenkeb9401e2002-11-11 02:11:37 +00003685* Patch by Andreas Oberritter, 09 Nov 2002:
3686 Change behaviour of NetLoop(): return -1 for errors, filesize
3687 otherwise; return code 0 is valid an means no file loaded - in this
3688 case the environment still gets updated!
3689
3690* Patches by Jon Diekema, 9 Nov 2002:
3691 - improve ADC/DAC clocking on the SACSng board to align
3692 the failing edges of LRCLK and SCLK
3693 - sbc8260 configuration tweaks
3694 - add status LED support for 82xx systems
3695 - wire sspi/sspo commands into command handler; improved error
3696 handlering
3697 - add timestamp support and alternate memory test to the
3698 SACSng configuration
3699
3700* Patch by Vince Husovsky, 7 Nov 2002:
wdenk7f6c2cb2002-11-10 22:06:23 +00003701 Add "-n" to linker options to get rid of "Not enough room for
3702 program headers" problem
3703
3704* Patch by David Müller, 05 Nov 2002
3705 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3706 so we can use an already existing name
3707
3708* Patch by Pierre Aubert, 05 Nov 2002
3709 Hardware relatied improvments in FDC boot code
3710
3711* Patch by Holger Schurig, 5 Nov 2002:
3712 Make the PXA really change it's frequency
3713
3714* Patch by Pierre Aubert, 05 Nov 2002
3715 Add support for slave serial Spartan 2 FPGAs
3716
3717* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3718 drivers
3719
wdenk56f94be2002-11-05 16:35:14 +00003720* Add support for log buffer which can be passed to Linux kernel's
3721 syslog mechanism; used especially for POST results.
3722
3723* Patch by Klaus Heydeck, 31 Oct 2002:
3724 Add initial support for kup4k board
3725
wdenk384ae022002-11-05 00:17:55 +00003726* Patch by Robert Schwebel, 04 Nov 2002:
3727 - use watchdog to reset PXA250 systems
3728 - added progress callbacks to (some of the) ARM code
3729 - update for Cogent CSB226 board
3730
3731* Add support for FPS860 board
3732
wdenke95b61c2002-11-04 16:02:40 +00003733* Patch by Guillaume Alexandre,, 04 Nov 2002:
3734 Improve PCI access on 32-bits Compact PCI bus
3735
wdenk24ee89b2002-11-03 17:56:27 +00003736* Fix mdelay() on TRAB - this was still the debugging version with
3737 seconds instead of ms.
3738
3739* Patch by Robert Schwebel, 1 Nov 2002:
3740 XScale related cleanup (affects all ARM boards)
3741
3742* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003743
3744======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003745Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003746======================================================================
3747
3748This is the initial version of "Das U-Boot", the Universal Boot Loader.
3749
3750It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3751For information about the history of the project please see the
3752PPCBoot project page at http://sourceforge.net/projects/ppcboot
3753
3754======================================================================