blob: a8db4a8c7d44bd8075cc2af200e11a48771f6dae [file] [log] [blame]
wdenk24ee89b2002-11-03 17:56:27 +00001======================================================================
wdenk26c58432005-01-09 17:12:27 +00002Changes for U-Boot 1.1.3:
3======================================================================
4
Wolfgang Denkbb172092005-08-12 22:32:29 +02005* measure_gclk() is needed when DEBUG is enabled
6 Patch by Bryan O'Donoghue, 25 Apr 2005
7
Stefan Roesedfced812005-08-12 20:06:52 +02008* Add UPD-Checksum code, fix problem in net.c (return instead of break)
9 Patch by Reinhard Arlt, 12 Aug 2005
10
Stefan Roese1e8519f2005-08-12 16:56:56 +020011* esd PCI405 board updated
12 Patch by Matthias Fuchs, 28 Jul 2005
13
Stefan Roese36d3bd02005-08-12 16:52:47 +020014* esd WUH405 and DU405 board updated
15 Patch by Matthias Fuchs, 27 Jul 2005
16
Stefan Roesef9b85672005-08-12 16:46:35 +020017* Fix problem in cmd_nand.c (only when defined CFG_NAND_SKIP_BAD_DOT_I)
18 Patch by Matthias Fuchs, 4 May 2005
19
Stefan Roese1d026382005-08-11 18:03:14 +020020* Update AMCC Yosemite to get a consistent setup for all AMCC eval
21 boards (baudrate, environment...). Flash driver fixed.
22 Patch by Stefan Roese, 11 Aug 2005
23
Stefan Roese00f0d962005-08-11 17:58:40 +020024* Changed AMCC Bubinga (405EP) configuration to support 2nd eth port
25 Patch by Stefan Roese, 11 Aug 2005
26
Stefan Roese797d8572005-08-11 17:56:56 +020027* Add NAND FLASH support for AMCC Bamboo 440EP eval board
28 Patch by Stefan Roese, 11 Aug 2005
29
Wolfgang Denkeb95c852005-08-10 15:14:32 +020030* Add configuration for IFM AEV FIFO board.
31 Minor coding style cleanup.
32
33* Add configuration for IFM SPI eval board
34
Wolfgang Denk298fed22005-08-10 10:06:25 +020035* Fix CompactFlash problem on HMI1001 board
36
Wolfgang Denkc0d487b2005-08-09 21:41:20 +020037* Make new "mtdparts" code build with older compilers
38 Patch by Andrea Scian, 09 Aug 2005
39
Stefan Roeseb30f2a12005-08-08 12:42:22 +020040* Changed CONFIG_440_GX, CONFIG_440_EP and CONFIG_440_GR options to
41 CONFIG_44GX, CONFIG_440EP and CONFIG_440GR for a consistent design
42 with the 405 defines and the linux kernel defines.
43 Patch by Stefan Roese, 08 Aug 2005
44
Wolfgang Denk16439ee2005-08-09 17:25:22 +020045* Fix compiler warnings with older GCC versions
46
Wolfgang Denk47f57792005-08-08 01:03:24 +020047* Add common (with Linux) MTD partition scheme and "mtdparts" command
48
49 Old, obsolete and duplicated code was cleaned up and replace by the
50 new partitioning method. There are two possible approaches now:
51
52 The first one is to define a single, static partition:
53
54 #undef CONFIG_JFFS2_CMDLINE
55 #define CONFIG_JFFS2_DEV "nor0"
56 #define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF /* use whole device */
57 #define CONFIG_JFFS2_PART_SIZE 0x00100000 /* use 1MB */
58 #define CONFIG_JFFS2_PART_OFFSET 0x00000000
59
60 The second method uses the mtdparts command line option and dynamic
61 partitioning:
62
63 /* mtdparts command line support */
64 #define CONFIG_JFFS2_CMDLINE
65 #define MTDIDS_DEFAULT "nor1=zuma-1,nor2=zuma-2"
66 #define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
67
68 Command line of course produces bigger images, and may be inappropriate
69 for some targets, so by default it's off.
70
Wolfgang Denkcee01142005-08-08 00:47:14 +020071* Fix build problems for PM856 Board
72
Wolfgang Denk4967d102005-08-08 00:14:41 +020073* Fix sign extension bug in 'fpga loadb' command;
74 make 'fpga loadb' always print the file header info
75 Patch by Andrew Dyer, 11 Jan 2005
76
Wolfgang Denkfdb87ed2005-08-07 23:55:50 +020077* Fix errors that occur when accessing SystemACE CF
78 Patch by Jeff Angielski, 09 Jan 2005
Stefan Roeseb30f2a12005-08-08 12:42:22 +020079
Wolfgang Denkedc10112005-08-06 02:11:33 +020080* Document switching between U-Boot and PlanetCore on RPXlite
81 by Sam Song, 24 Dec 2004
82
Wolfgang Denke37c98a2005-08-06 02:03:03 +020083* Fix PowerQUICC II mask detection.
84 Patch by Eugene Surovegin, 20 Dec 2004
Stefan Roeseb30f2a12005-08-08 12:42:22 +020085
Wolfgang Denk9f191a12005-08-06 01:56:59 +020086* Add support for Altera NIOS DK1C20 board
87 Patch by Shlomo Kut, 13 Dec 2004
88
Wolfgang Denk8dd4d332005-08-06 01:42:58 +020089* Add support for ep8248 board
90 Patch by Yuli Barcohen, 12 Dec 2004
91
92 Minor code cleanup.
93
Wolfgang Denkaaa85952005-08-06 01:21:19 +020094* Fix baudrate setting for KGDB on MPC8260
95 Patch by HoJin, 11 Dec 2004
96
Wolfgang Denk5582de62005-08-06 01:13:19 +020097* Fix 'mii help' text formatting
98 Patch by Cory Tusar, 10 Dec 2004
Wolfgang Denk8dd4d332005-08-06 01:42:58 +020099
Wolfgang Denkb077b502005-08-06 01:11:12 +0200100* Fix return code of NFS command
101 Patch by Hiroshi Ito, 11 Dec 2004
102
Wolfgang Denk12f62412005-08-06 01:02:27 +0200103* Fix typo
104
Wolfgang Denk58550cc2005-08-06 00:11:50 +0200105* Fix compiler warnings in cpu/ppc4xx/usbdev.c
106 Patch by Steven Blakeslee, 04 Aug 2005
107
Stefan Roese363330b2005-08-04 17:09:16 +0200108* Add support for AMCC Bamboo PPC440EP eval board
109 Patch by Stefan Roese, 04 Aug 2005
110
Jon Loeligerebc72242005-08-01 13:20:47 -0500111* Patch by Jon Loeliger
112 Fix style issues primarily in 85xx and 83xx boards.
113 - C++ comments
114 - Trailing white space
115 - Indentation not by TAB
116 - Excessive amount of empty lines
117 - Trailing empty lines
118
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200119* Patch by Ron Alder, 11 Jul 2005
Lunsheng Wang61e61952005-07-29 10:20:29 -0500120 Add Xianghua Xiao and Lunsheng Wang's support for the
121 GDA MPC8540 EVAL board.
122
Eran Liberty9095d4a2005-07-28 10:08:46 -0500123* Patch by Eran Liberty
124 Add support for the Freescale MPC8349ADS board.
125
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200126* Patch by Jon Loeliger, 25 Jul 2005
Jon Loeliger64a96f52005-07-25 15:38:06 -0500127 Move the TSEC driver out of cpu/mpc85xx as it will be shared
128 by the upcoming mpc83xx family as well.
129
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200130* Patch by Jon Loeliger, 05 May 2005
Jon Loeliger77a4f6e2005-07-25 14:05:07 -0500131 Implemented support for MPC8548CDS board.
132 Added DDR II support based on SPD values for MPC85xx boards.
133 This roll-up patch also includes bugfies for the previously
134 published patches:
135 DDRII CPO, pre eTSEC, 8548 LBIU, Andy's TSEC, eTSEC 3&4 I/O
136
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200137* Patch by Jon Loeliger, 10 Feb 2005
Jon Loeliger08d88602005-07-25 12:14:54 -0500138 Add config option CONFIG_HAS_FEC calling out 8540 FEC features.
139
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200140* Patch by Jon Loeliger, Kumar Gala, 08 Feb 2005
Jon Loeliger3f34a402005-07-25 11:13:26 -0500141 For MPC85xxCDS:
142 Adds Relaxed Timing TRLX bit to FLASH ORx regs to allow
143 for faster flash parts.
144 Add documentation for BR/OR for FLASH.
145
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200146* Patch by Jon Loeliger 08 Feb 2005
Jon Loeliger4fc25e42005-07-25 10:58:39 -0500147 Determine L2 Cache size dynamically on 85XX boards.
148
Wolfgang Denk64bd88f2005-08-05 20:03:38 +0200149* Patch by Jon Loeliger, Kumar Gala 08 Feb 2005
Jon Loeligerf5ad3782005-07-23 10:37:35 -0500150 - Convert the CPM2 based functionality to use new CONFIG_CPM2
151 option rather than a myriad of CONFIG_MPC8560-like variants.
152 Applies to MPC85xx and MPC8260 boards, includes stxgp3 and sbc8560.
153 Eliminates the CONFIG_MPC8560 option entirely. Distributes the
154 new CONFIG_CPM2 option to each 8260 board.
wdenk26c58432005-01-09 17:12:27 +0000155
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200156* Add support for MicroSys PM856 board
157 Patch by Josef Wagner, 03 Aug 2005
158
Wolfgang Denk9b187432005-08-05 11:47:10 +0200159* Minor fixes to PM854 board
160 Patch by Josef Wagner, 03 Aug 2005
161
Wolfgang Denkcd2a04d2005-08-04 19:45:01 +0200162* Adjust configuration of XENIAX board
163 (chip select and GPIO required for USB operation)
164
Wolfgang Denkc94dea22005-08-04 01:24:19 +0200165* Fix typos in cpu/85xx/start.S which caused DataTLB exception to be
166 routed to the Watchdog handler
167 Patch by Eugene Surovegin, 18 Jun 2005
168
Wolfgang Denk9733b3c2005-08-05 12:19:30 +0200169* (re)enabled scsi commands do_scsi() and do_scsiboot()
Wolfgang Denk6a3d6b02005-08-04 01:14:12 +0200170 Patch by Denis Peter, 06 Dec 2004
171
Wolfgang Denkdec97322005-08-04 01:09:44 +0200172* Fix endianess problem in TFTP / NFS default filenames
173 Patch by Hiroshi Ito, 06 Dec 2004
174
Wolfgang Denk116edc92005-08-03 23:03:54 +0200175* Ignore broadcast status bit in received frames in 8260 FCC ethernet
176 loopback test code
177 Patch by Murray Jensen, 18 Jul 2005
178
Wolfgang Denk31c939b2005-08-03 22:58:55 +0200179* Fix typo in mkconfig script (used == instead of =)
180 Patch by Murray Jensen, 18 Jul 2005
181
Wolfgang Denkdb5f3862005-08-03 22:32:02 +0200182* Cleanup build problems on 64 bit build hosts
183
Wolfgang Denkf164d362005-08-03 10:01:54 +0200184* Update MAINTAINERS file
185
Stefan Roese3e1f1b32005-08-01 16:49:12 +0200186* Patch by Stefan Roese, 01 Aug 2005:
187 - Major cleanup for AMCC eval boards Walnut, Bubinga, Ebony, Ocotea
188 (former IBM eval board). Please see "doc/README.AMCC-eval-boards-cleanup"
189 for details.
190 - Sycamore (PPC405GPr) eval board added (Walnut port is extended
191 to run on both 405GP and 405GPr eval boards).
192
193* Patch by Steven Blakeslee, 27 Jul 2005:
194 - Add support for AMCC PPC440EP/GR.
195 - Add support for AMCC Yosemite PPC440EP eval board.
196 - Add support for AMCC Yellowstone PPC440GR eval board.
197
Wolfgang Denk04a3cc12005-07-31 00:30:09 +0200198* Minor fixes for PPChameleon Board:
199 - fix alignment of NAND size
200 - make code do what the comment says
201
Wolfgang Denk1f207042005-07-30 16:45:16 +0200202* Implement h/w sector protection status synchronization at boot.
203 The code is provided for, and was tested on, the Yukon/Alaska
204 and PM520 boards only.
205
206 A bug in flash_real_protect() for the Yukon board was fixed by
207 adding a function that tells if two banks are on one flash chip.
208
Wolfgang Denk157b4f82005-07-28 10:42:26 +0200209* Fix sysmon POST problem: check I2C error codes
210 This fixes a problem of displaying bogus voltages when the voltages
211 are so low that the I2C devices start failing while the rest of the
212 system keeps running.
213
Wolfgang Denk9419a4f2005-07-28 01:50:14 +0200214* Patch by Cedric Vincent, 6 Jul 2005:
215 Fix CFG_CMD_SETGETDCR handling in "common/cmd_dcr.c"
216
Wolfgang Denkcd0bf802005-07-21 16:14:36 +0200217* Patch by Jon Loeliger, 20 Jul 2005:
218 Add missing PCI IO port definitions.
219
Wolfgang Denk7d5b5222005-07-21 15:23:29 +0200220* Add CompactFlash support for HMI1001 board.
221
222* Adjust printed board ID for LWMON board.
223
Wolfgang Denk42a08182005-07-21 15:29:22 +0200224* Fix low-level OHCI transfers for ARM920t and MPC5xxx
225
Wolfgang Denk104866b2005-07-21 11:45:50 +0200226* Add new argument format for flash commands to allow for usage like
227 "erase $(addr) +$(filesize)", i. e. a size argument can be used and
228 U-Boot will automaticially find the end of the corresponding sector.
229
stroesee0138782005-07-05 11:35:27 +0000230* Patch by Stefan Roese, 5 Jul 2005:
231 Update uc100 board PHY setup
232
stroese046c4832005-07-01 15:53:57 +0000233* Patch by Stefan Roese, 1 Jul 2005:
234 Fix PHY address for CATcenter board (now correct!)
235
stroese3c890fe2005-06-30 13:06:07 +0000236* Patch by Stefan Roese, 30 Jun 2005:
237 Fix PHY addresses for PPChameleon and CATcenter boards
238 Change MAINTAINER for most esd boards
239
wdenk2b9d1862005-07-04 00:03:16 +0000240* Patch by Detlev Zundel, 30 Jun 2005:
241 Fix LCD logo for lwmon board which got lost in the merge of 8xx and PXA LCD code
242
wdenka2b932d2005-06-27 13:30:03 +0000243* Fix baudrate calculation problem on MPC5200 systems
244
245* Add EEPROM and RTC support for HMI1001 board
246
247* Patch by Detlev Zundel, 20 Jun 2005:
248 Fix initialization of low active GPIO pins on inka4x0 board
249
wdenkb6f9d3c2005-06-20 10:28:38 +0000250* Enable redundant environment, disable HW flash protection of
251 HMI1001 board
252
wdenkd1894de2005-06-20 10:17:34 +0000253* Patch by Travis Sawyer, 10 Jun 2005:
254 Initialize allocated dev and private hw structures
255 after their respective allocation in 440gx_enet.c
256
257* Patch by Steven Scholz, 10 Jun 2005:
258 Fix byteorder problems with second argument of "bootm" with
259 standalone images;
260
wdenk8d414a72005-06-10 10:00:19 +0000261* Add support for HMI1001 board
262
263* Disable "date" and "sntp" commands on TQM866M
264
wdenk5ceea262005-06-05 20:30:43 +0000265* Fix watchdog reset problems on LWMON board
266
wdenkc28149c2005-05-30 23:55:42 +0000267* Patch by Juergen Selent, 17 May 2005:
268 Add support for Funkwerk VoVPN gateway module.
269
270* Cleanup debug code for MPC8220 FEC driver
271
wdenkf593f462005-05-23 10:49:50 +0000272* Extend burst mode RAM test program to take a loop count
273 (0 = infinite)
274
275* Use CONFIG_DRIVER_KS8695ETH to enable KS8695 ethernet driver on
276 those boards that use it.
277
wdenka21ad7b2005-05-19 22:39:42 +0000278* Patches by Greg Ungerer, 19 May 2005:
279 - add support for the KS8695P (ARM 922 based) CPU
280 - add support for the OpenGear CM4008, CM4116 and CM4148 boards
281
282* Patch by Steven Scholz, 19 May 2005:
283 Add support for CONFIG_SERIAL_TAG on ARM boards
284
wdenk5c71a7a2005-05-16 15:23:22 +0000285* Add PCI support for Sorcery board.
286 Code cleanup (especially Sorcery / Alaska / Yukon serial driver).
287
wdenk4e5bc872005-05-16 14:19:49 +0000288* Fix compile problems caused by new burst mode SDRAM test;
289 make port pins to trigger logic analyzer configurable
290
wdenkf3da7cc2005-05-13 22:49:36 +0000291* Fix timer handling on MPC85xx systems
292
wdenka7316b02005-05-12 22:48:09 +0000293* Fix debug code in omap5912osk flash driver
294
295* Add support for MPC8247 based "IDS8247" board.
296
wdenk827aad32005-05-10 15:51:35 +0000297* Add support for 2 x TSEC interfaces on the TQM8540 board.
298
wdenkeb8f2fb2005-05-09 10:17:32 +0000299* On LWMON we must use the watchdog to reset the board as the CPU
300 genereated HRESET pulse is too short to reset the external
301 circuitry.
302
wdenke339a7a2005-05-07 19:06:32 +0000303* Add test tool to exercise SDRAM accesses in burst mode
304 (as standalone program, MPC8xx/PowerPC only)
305
wdenk757e8892005-05-05 09:13:21 +0000306* Increase CFG_MONITOR_LEN for Rattler board to match actual code
307 size.
308
wdenke84ec902005-05-05 00:04:14 +0000309* Major upate of JFFS2 code; now in sync with snapshot of MTD CVS of
wdenkb85efc22005-05-05 09:51:44 +0000310 March 13, 2005); new configuration option CONFIG_JFFS2_LZO_LZARI
311 added to support LZO and LZARI compression modes (undefined by
312 default).
wdenke84ec902005-05-05 00:04:14 +0000313
wdenke02d2ae2005-05-04 23:50:54 +0000314* Fix problem with symbolic links in JFFS2 code.
315
wdenkcc0e8782005-05-04 23:44:59 +0000316* Use linker ASSERT statement to prevent undetected overlapping of
317 sections on PPChameleon board; other boards might use this, too.
318
stroeseecfc2932005-05-03 06:19:57 +0000319* Patch by Stefan Roese, 03 May 2005:
320 Update for P3G4
321 Fix problems in cmd_universe.c
322
323* Patch by Matthias Fuchs, 03 May 2005:
324 Added missing variable declaration in cmd_nand.c
325 Modified CFG_PCI_PTM1MS in configs/PLU405.h to map 128MB ram
326
wdenk8c61fe52005-04-22 15:09:09 +0000327* Fix INKA4x0: use CS1 as gpio_wkup_6 output
328
wdenkfaaa6022005-04-21 21:10:22 +0000329* Fix bug in the SDRAM initialization code for canmb, IceCube and
330 PM520 boards.
331 Fix PHY address for canmb board.
332
wdenk5fa47792005-04-20 14:38:59 +0000333* Cleanup serial console baudrate calculation on AT91RM9200;
334 get rid of obsolete CFG_AT91C_BRGR_DIVISOR definition
wdenkf4569932005-04-20 12:36:05 +0000335
stroesec4b78982005-04-20 06:52:40 +0000336* Patch by Matthias Fuchs, 18 Apr 2005:
337 Make PCI target address spaces on PMC405 and CPCI405 boards
338 configurable via environment variables
339
wdenkb21608e2005-04-20 09:28:54 +0000340* Auto-size RAM on canmb board.
341
wdenkf1d0ff42005-04-13 23:15:10 +0000342* Add support for canmb board
343
stroesee6f6b172005-04-13 10:08:39 +0000344* Patch by Stefan Roese, 13 Apr 2005:
345 Update for esd apc405
346
wdenkd0245fc2005-04-13 10:02:42 +0000347* Fixes for TQM8560 board:
348 - fix clock rates
349 - remove debug messages
350 - fix flash sector protection
351
wdenk10164c62005-04-07 22:36:40 +0000352* Patch by Steven Scholz, 07 Apr 2005:
353 Add i2c_reg_write() and i2c_reg_write() for at91rm9200 I2C
354
wdenkd0245fc2005-04-13 10:02:42 +0000355* Patches by Steven Scholz, 07 Apr 2005:
wdenk10164c62005-04-07 22:36:40 +0000356 Fix compiler warning in altera.c
wdenkd0245fc2005-04-13 10:02:42 +0000357 Fix warning in cpu/arm920t/at91rm9200/i2c.c
wdenk10164c62005-04-07 22:36:40 +0000358
359* Patch by Ladislav Michl, 06 Apr 2005:
360 Fix voiceblue configuration.
361
stroese180e6f12005-04-07 05:35:12 +0000362* Patch by Stefan Roese, 06 Apr 2005:
363 Updates for OCOTEA board:
364 - Changed U-Boot size from 512kByte to 256kByte
365 - Fixed flash driver to support boot from soldered user flash
366 - Added README for switch from PIBS firmware to U-Boot
367
368* Patch by Travis Sawyer, 05 Apr 2005:
369 - Change timer frequency for ppc 440 from 10 ms to 1 ms.
370 Problem found by Andrew Wozniak.
371
wdenk91fcc952005-04-06 13:52:31 +0000372* Patch by Steven Scholz, 06 Apr 2005:
373 - creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
374 - moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
375
wdenk2a831612005-04-06 00:04:16 +0000376* Patches by Robert Whaley, 29 Nov 2004:
377 - update the pxa-regs.h file for PXA27x chips
378 - add PXA27x based ADSVIX board
379 - add support for MMC on PXA27x processors
380
381* Patch by Andrew E. Mileski, 28 Nov 2004:
382 Fix PPC4xx SPD SDRAM detection bug
383
384* Patch by Hiroshi Ito, 26 Nov 2004:
385 Fix logic of "test -z" and "test -n" commands
386
wdenke085e5b2005-04-05 23:32:21 +0000387* Patch by Ladislav Michl, 05 Apr 2005:
388 Add support for VoiceBlue board.
389
390* Patch by Ladislav Michl, 05 Apr 2005:
391 Fix netboot_common() prototypes.
392
wdenk915b3762005-04-05 22:30:50 +0000393* Patch by Steven Scholz, 05 Apr 2005:
394 Use i.MX watchdog timer for reset_cpu()
395
396* Patch by Steven Scholz, 05 Apr 2005:
397 Move reset_cpu() out of cpu/arm920t/start.S into the SoC specific
398 subdirectories cpu/arm920t/imx/ and cpu/arm920t/s3c24x0/
399 (now in interupts.c)
400
wdenkccfe25d2005-04-05 21:57:18 +0000401* Add support for MPC8220 based "sorcery" board.
402
403* Add support for TQM8560 board.
wdenk8e5263c2005-04-05 16:26:47 +0000404
wdenkf41ff3b2005-04-04 23:43:44 +0000405* Add FEC support for TQM8540 board.
406 Interfaces are named as follows: "ENET1" - TSEC2, "ENET2" - FEC
407
408* Patch by Martin Krause, 04 Apr 2005:
409 Update default configuration for CMC_PU2 board.
410
wdenkc2a84292005-04-04 12:23:03 +0000411* Patch by Steven Scholz, 04 Apr 2005:
wdenk3d3d99f2005-04-04 12:44:11 +0000412 - remove all references to CONFIG_INIT_CRITICAL for ARM based boards
413 - introduce two new configuration options instead:
414 CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
415
416* Patch by Steven Scholz, 04 Apr 2005:
wdenkc2a84292005-04-04 12:23:03 +0000417 Make sure that MDIO clock does not exceed 2.5 MHz on AT91
418
wdenk7af1f9d2005-04-04 12:08:28 +0000419* Fix timer code for ARM systems: make sure that udelay() does not
420 reset timers so it's save to use udelay() in timeout code.
421
wdenk6f1ff382005-04-03 23:35:57 +0000422* Patch by Mathias Küster, 23 Nov 2004:
423 add udelay support for the mcf5282 cpu
424
425* Patch by Tolunay Orkun, 16 November 2004:
426 fix incorrect onboard Xilinx CPLD base address
wdenke085e5b2005-04-05 23:32:21 +0000427
wdenk874c6752005-04-03 23:22:21 +0000428* Patch by Jerry Van Baren, 08 Nov 2004:
429 - Add low-boot option for MPC8260ADS board (if lowboot is selected,
430 the jumper for the HRCW source should select flash. If lowboot is
431 not selected, the jumper for the HRCW source should select the
432 BCSR.
433 - change default load base address to 0x00400000
434
wdenkbc3202a2005-04-03 23:11:38 +0000435* Patch by Yuli Barcohen, 08 Nov 2004:
436 Add support for Analogue & Micro Rattler boards.
437 Tested on Rattler8248.
438
439* Patch by Andre Renaud, 08 Nov 2004:
440 Fix watchdog support in common/lcd.c
441
442* Patch by Marc Leeman, 05 Nov 2003:
443 Enable all 4 PCMBRW buffers for the MPC8245 processor since the CPU
444 bug only affects the XPC8245 processors
445
wdenk6d3c6d12005-04-03 22:35:21 +0000446* Patches by Josef Wagner, 29 Oct 2004:
447 - Add support for MicroSys CPU87 board
448 - Add support for MicroSys PM854 board
449
450* Patch by Jian Zhang, 02 Nov 2004:
451 Add 16-bit NAND support
452
wdenk1873b602005-04-03 21:11:16 +0000453* Patch by Scott McNutt, 01 Nov 2004:
454 Add missing NIOS/NIOS2 support for "iminfo" command
455
456* Patch by Detlev Zundel, 29 Oct 2004:
457 Add missing NIOS/NIOS2 support for "mkimage" tool.
458
wdenk6148e742005-04-03 20:55:38 +0000459* Patch by David Adair, 27 Oct 2004:
460 Add missing 440GX SDRAM Controller reset
461
wdenk1e8d0c52005-04-03 17:23:39 +0000462* Patch by Steven Scholz, 25 Oct 2004:
463 Declare reset_cpu() in include/common.h instead locally
464
wdenke0c812a2005-04-03 15:51:42 +0000465* Patch by Yusdi Santoso, 22 Oct 2004:
466 - Add support for HIDDEN_DRAGON board
467 - fix endianess problem in driver/rtl1839.c
468
469* Patch by Allen Curtis, 21 Oct 2004:
470 support multiple serial ports
471
wdenkfa66e932005-04-03 14:52:59 +0000472* Patch by Richard Klingler, 03 Apr 2005:
473 Add call to eth_halt() in net/net.c when called functions fail
474 after eth_init() has been called.
475
476* Patch by Sam Song, 3 April 2005:
477 - Update README.Netconsole
478 - Update README
479
wdenk336b2bc2005-04-02 23:52:25 +0000480* Prepare for SoC rework of ARM code:
481 - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
482 - rename memsetup into lowlevel_init (function name and source files)
wdenkf9c57a22005-04-03 14:26:46 +0000483 Patch by Steven Scholz, 03 Apr 2005:
484 - create SoC specific directories include/asm-arm/arch-imx and
485 include/asm-arm/arch-s3c24x0
wdenk336b2bc2005-04-02 23:52:25 +0000486
wdenk8d5d28a2005-04-02 22:37:54 +0000487* Fix problems with SNTP support;
488 enable SNTP support in some boards.
489
wdenk9773ef92005-04-01 15:18:44 +0000490* Patches by Martin Krause, 01 Apr 2005:
491 - Fix flash erase timeout on CMC_PU2
492 - Add automatic HW detection for CMC_PU2 and CMC_BASIC
wdenk279b2dd2005-04-01 09:29:14 +0000493
wdenk65ec1102005-04-01 09:14:58 +0000494* Patch by Steven Scholz, 13 March 2005:
495 fix cache enabling for AT91RM9200
496
wdenkb4ad9622005-04-01 00:25:43 +0000497* Patch by Masami Komiya, 30 Mar 2005:
498 add SNTP support and expand time server and time offset fields of
499 DHCP support. See doc/README.SNTP
500
501* Patch by Steven Scholz, 13 Dec 2004:
502 Fix bug in at91rm920 ethernet driver
503
wdenk0af9d012005-03-31 23:44:33 +0000504* Patch by Steven Scholz, 13 Dec 2004:
505 Remove duplicated code by merging memsetup.S files for
506 at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
507
wdenk61c636e2005-03-31 18:42:15 +0000508* Patch by Detlev Zundel, 31 Mar 2005:
509 Cleanup duplicate definition of overwrite_console()
510
511* Update TQM5200 configuration;
512 prepare for Rev. 200 starter kit boards
513
wdenk194b8392005-03-30 23:28:18 +0000514* Patch by Scott McNutt, 21 Oct 2004:
515 Add support for Nios-II EPCS Controller core.
516
517* Patch by Scott McNutt, 20 Oct 2004:
518 Nios-II cleanups:
519 - Add sysid command (Nios-II only).
520 - Locate default exception trampoline at proper offset.
521 - Implement I/O routines (readb, writeb, etc)
522 - Implement do_bootm_linux
523
wdenka5948882005-03-27 23:41:39 +0000524* Patches by Martin Krause, 22 Mar 2005:
525 - use TQM5200_auto as MAKEALL target for TQM5200 systems
526 - add support for SM501 graphics controller
527 - add support for graphic console on TQM5200
528 - add support for TQM5200 Rev 200
529 - cleanup, fix typo in include/configs/TQM5200.h
530
wdenkff86b722005-03-20 22:33:46 +0000531* Patch by Manfred Baral, 17 Mar 2005:
532 Fix typo
533
wdenk6601db22005-03-17 16:43:10 +0000534* Fix RTC configuration for PPChameleon board
535
536* Cleanup, fix typo in include/configs/TQM5200.h
537
stroesee72a7b72005-03-16 20:58:31 +0000538* Patch by Stefan Roese, 16 Mar 2005:
539 Update for esd auto_update and hh405 board
540
wdenk8d3d9ed2005-03-16 16:32:26 +0000541* Adapt for U-Boot image size (new features enabled) on TQM5200
542
wdenk3f3262b2005-03-15 22:56:53 +0000543* Update code for TQM8540 board (and 85xx in general):
544 - Change the name of the Ethernet driver: MOTO ENET -> ENET
545 - Reformat boot messages
546 - Enable redundant environment
547 - Replace the -O2 optimization flag with -mno-string
548
wdenkbfad55d2005-03-14 23:56:42 +0000549* Patch by David Brownell, 10 Mar 2005:
550 Restore copyright statements in OHCI drivers.
551
552* Add support for TQM8540 board
553
wdenka8121e62005-03-14 23:01:03 +0000554* Patch by Detlev Zundel, 14 Mar 2005:
555 NC650: changed NAND flash addressing to using UPMB
556
557* Patch by Stefan Roese, 14 Mar 2005:
stroese4c3d80c2005-03-14 12:56:21 +0000558 Update for esd voh405 fpga image
559
wdenkf189a0d2005-03-14 13:14:58 +0000560* INKA4x0: Allow initialization of LCD backlight dimming from
561 "brightness" environment variable.
562
wdenkb995b0f2005-03-06 01:21:30 +0000563* Add port initialization for digital I/O on INKA4x0
564
wdenka8121e62005-03-14 23:01:03 +0000565* Patch by Stefan Roese, 01 Mar 2005:
stroesec86a0c82005-03-01 17:26:39 +0000566 Update for esd boards dp405 and hub405
567
wdenk286dca82005-03-04 11:27:31 +0000568* Fix get_partition_info() parameter error in all other calls
569 (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
570
571* Enable USB and IDE support for INKA4x0 board
572
wdenka8121e62005-03-14 23:01:03 +0000573* Patch by Andrew Dyer, 28 Feb 2005:
wdenk286dca82005-03-04 11:27:31 +0000574 fix ext2load passing an incorrect pointer to get_partition_info()
575 resulting in load failure for devices other than 0
576
wdenk62fea7e2005-02-27 23:46:58 +0000577* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
578
wdenkacd05362005-02-24 23:23:29 +0000579* Cleanup USB and partition defines
580
wdenk99408ba2005-02-24 22:44:16 +0000581* Add support for ext2 filesystems and image timestamps to TQM5200 board
582
583* Add reset code for Coral-P on INKA4x0 board
584
585* Patch by Martin Krause, 28 Jun 2004:
586 Update for TRAB board.
587
588* Fix some missing "volatile"s in MPC5xxx FEC driver
589
wdenkb22532e2005-02-07 19:44:17 +0000590* Fix cirrus voltage detection (for CPC45)
591
wdenkc233db82005-02-04 15:38:08 +0000592* Fix byteorder problem in usbboot and scsiboot commands.
593
wdenkb7345fc2005-02-04 15:02:06 +0000594* Patch by Cajus Hahn, 04 Feb 2005:
595 - don't insist on leading '/' for filename in ext2load
596 - set default partition to useful value (1) in ext2load
597
598* Patch by Andrew Dyer, 08 Jan 2005:
599 fix wrong return codes in ext2 code
600
wdenkf1276d42005-02-03 23:00:49 +0000601* Removed '--no-warn-mismatch' option from Makefile. This option
602 makes 'ld' to overlook binary objects compatibility.
603
604* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
605 --end-group) outside of the group. This will make 'ld' to do
606 _multiple_ search in the library group when resolving symbol
607 references and do only a _single_ seach in libgcc.a after the group
608 search.
609
610* Fix stability problems on CPC45 board again.
611
612* Make image detection for diskboot / usbboot / scsiboot more robust
613 (also check header checksum)
614
wdenk81414462005-01-31 22:09:11 +0000615* Update CPC45 board configuration.
616
617* Add USB and PCI support for INKA4x0 board
618
wdenkf6925c72005-01-22 18:26:04 +0000619* Fix IDE stability problems on CPC45 board (needs 2 x EIEIO).
620
wdenk525d7b62005-01-22 18:13:04 +0000621* Code cleanup
622
wdenkc86cdb92005-01-12 00:38:03 +0000623* Patch by Robin Getz, 13 Oct 2004:
624 Add standalone application to change SMC91C111 MAC addresses,
625 see examples/README.smc91111_eeprom
626
627* Patch by Xiaogeng (Shawn) Jin, 12 Oct 2004:
628 Fix Flash support for ARM Integrator CP.
629
wdenkcb99da52005-01-12 00:15:14 +0000630* Patch by Richard Woodruff, 10 Jan 2005:
631 Update support for OMAP2420 (ARM11) and H4 board:
632 o clean up and add new types to H4 memory probe code.
633 o fix to work with internal boot.
634 o added PRCM config III operation.
635 o fix marginal flash timings.
636 o add revison ATAG usage.
637 o enable voltage scaling at power chip.
638 o fix compile error for i2c.
639
640* Fix network problem (error when receiving multiple ARP packets)
641
642* Patch by Daniel Poirot, 12 Oct 2004:
wdenkd3341052005-01-09 23:48:14 +0000643 Add support for Wind River sbc405 board
644
645* Patch by Rainer Brestan, 12 Oct 2004:
646 Make examples/Makefile more robust
647
wdenk91a4f362005-01-09 23:33:49 +0000648* Patch by Sam Song, 11 October 2004:
649 - Add RESET/PREBOOT/AUTOBOOT support for RPXlite_DW board
650 - Adjust CPU:BUS frequency ratio 1:1 when core frequency
651 less than 50MHz
652
653* Patch by Sam Song, 10 Oct 2004:
654 Fix a parameter error in run_command() in main.c
655
656* Patch by Richard Woodruff, 01 Oct 2004:
wdenkf8062712005-01-09 23:16:25 +0000657 add support for the TI OMAP2420 processor and its H4 reference
658 board
659
660* Patch by Christian Pellegrin, 24 Sep 2004:
661 Added support for NE2000 compatible (DP8390, DP83902) NICs.
662
wdenk96c7a8c2005-01-09 22:28:56 +0000663* Patch by Leif Lindholm, 23 Sep 2004:
664 add support for the AMD db1550 board
665
666* Patch by Travis Sawyer, 15 Sep 2004:
667 Add CONFIG_SERIAL_MULTI support for ppc4xx,
668 update README.serial_multi
669
wdenk68005192005-01-09 21:28:15 +0000670* Patches by David Snowdon, 07 Sep 2004:
671 - add u-boot.hex target in the top level Makefile
672 - add support for the UNSW/NICTA PLEB 2 board (pleb2)
673 - use -mtune=xscale and -march=armv5 options for PXA
674
wdenkc4cbd342005-01-09 18:21:42 +0000675* Patch by Florian Schlote, 08 Sep 2004:
676 Add support for SenTec-COBRA5272-board (Coldfire).
677
wdenk310b4fc2005-01-09 18:12:51 +0000678* Patch by Gleb Natapov, 07 Sep 2004:
679 mpc824x: set PCI latency timer to a sane value
680 (is 0 after reset).
681
682* Patch by Kurt Stremerch, 03 Sep 2004:
683 Add bitstream configuration option for fpga command (Xilinx only).
684
wdenk02ac0212005-01-09 17:19:34 +0000685* Patch by Kurt Stremerch, 03 Sep 2004:
686 Add Xilinx Spartan2E family FPGA support
687
688* Patch by Jeff Angielski, 02 Sep 2004:
689 Add Added support for H2 revision of the EP8260 board.
690 Fixed formatting for some of the EP8260 related source files.
691
wdenk26c58432005-01-09 17:12:27 +0000692* Patch by Jon Loeliger, 02 Sep 2004:
693 Reset monitor size back to 256 so environment can be written
694 to flash on MPC85xx ADS and CDS releases.
695
696* Patch by Paolo Broggini, 02 Sep 2004:
697 Make BSS clearing on ARM systems more robust
698
699* Patch by Yue Hu and Joe, 01 Sep 2004:
700 - add PCI support for ixp425;
701 - add EEPRO100 suppor tfor ixdp425 board.
702
703* Fix problem with protected sector detection in driver/cfi_flash.c
704
705======================================================================
wdenk1b52e832005-01-02 17:02:54 +0000706Changes for U-Boot 1.1.2:
wdenk6c59edc2004-05-03 20:45:30 +0000707======================================================================
708
wdenk54070ab2004-12-31 09:32:47 +0000709* Code cleanup, mostly for GCC-3.3.x
710
711* Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
712 pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
713 additional ethernet addresses.
714
715* Cleanup drivers/i82365.c - avoid duplication of code
716
717* Fix bogus "cannot span across banks" flash error message
718
719* Code cleanup
720
721* Add support for CompactFlash for the CPC45 Board.
722
wdenk7f5ad442004-12-19 21:39:27 +0000723* Fix problems with CMC_PU2 flash driver.
724
wdenk11392db2004-12-19 09:58:11 +0000725* Cleanup:
726 - avoid trigraph warning in fs/ext2/ext2fs.c
727 - rename UC100 -> uc100
728
wdenk51242782004-12-18 22:35:43 +0000729* Add support for UC100 board
730
stroese91673152004-12-16 18:47:58 +0000731* Patch by Stefan Roese, 16 Dez 2004:
732 - ext2fs support added
733 - Tundra universe support added
734 - Coldfire MCF5249 support added (no preloader needed!)
735 - MCF5249 board TASREG added
736 - PPC boards added: APC405, CPCI405DT, CPCI750, G2000, HH405,
737 VOM405, WUH405
738 - some esd boards updated
739 - memory commands "mdc" and "mwc" added for cyclic read/write
740 (CONFIG_MX_CYCLIC, see README for further description)
741
wdenk4ca32362004-12-16 15:52:40 +0000742* Add support for INKA4X0 board
743
wdenk4025aab2004-12-13 00:18:44 +0000744* Patch by Steven Scholz, 12 Dec 2004:
745 Fix typo in AT91 memory setup.
746
wdenkdc130442004-12-12 22:06:17 +0000747* Patch by Martin Krause, 27 Oct 2004:
748 - add support for "STK52xx" board (including PS/2 multiplexer)
749 - add hardware detection for TQM5200
750
wdenkb3a4a702004-12-10 11:40:40 +0000751* Clean up CMC PU2 flash driver
752
753* Update MAINTAINERS file
754
755* Fix bug in MPC823 LCD driver
756
wdenkac40ade2004-11-24 23:35:19 +0000757* Fix udelay() on AT91RM9200 for delays < 1 ms.
758
759* Enable long help on CMC PU2 board;
760 fix reset issue;
761 increase CPU speed from 179 to 207 MHz.
762
wdenk28375a72004-11-22 22:20:07 +0000763* Fix smc91111 ethernet driver for Xaeniax board (need to handle
764 unaligned tail part specially).
765
wdenk20dd2fa2004-11-21 00:06:33 +0000766* Update for AT91RM9200DK and CMC_PU2 boards:
767 - Enable booting directly from flash
768 - fix CMC_PU2 flash driver
769
770* Fix mkimage usage message
771
wdenk2ff96812004-11-17 20:44:20 +0000772* Map SRAM on NC650 board
773
wdenkce5b6a92004-11-02 13:00:33 +0000774* Work around for Ethernet problems on Xaeniax board
775
wdenk337f5652004-10-28 00:09:35 +0000776* Patch by TsiChung Liew, 23 Sep 2004:
777 - add support for MPC8220 CPU
778 - Add support for Alaska and Yukon boards
779
wdenk222f0632004-10-24 23:54:40 +0000780* Fix configuration for ERIC board (needs more room)
781
782* Adjust MIPS compiler options at run-time depending on tools version
783 ("-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined" for new,
784 "-mcpu=4kc" for old tools)
785
wdenka48ea0a2004-10-19 22:17:51 +0000786* Add passing of the command line and memory size information to the
787 kernel on xaeniax board.
788
wdenk27e628f2004-10-11 23:03:10 +0000789* Enable NAND flash support for NC650 board.
790
791* Patch by Thomas Lange 07 Oct 2004:
792 Updated README for DBAu1x00 boards to match current status
793
wdenkc3919532004-10-11 22:51:13 +0000794* Patch by Philippe Robin, 28 Sept 2004:
795 Fix Flash support for Versatile.
796
797* Patch by Roger Blofeld, 16 Sep 2004:
798 Fix timeout for DHCP command retry
799
wdenk8f08c5b2004-10-11 22:43:02 +0000800* Patch by Pantelis Antoniou, 14 Sep 2004:
801 Fix early serial hang when CONFIG_SERIAL_MULTI is defined.
802
803* Patch by Pantelis Antoniou, 14 Sep 2004:
804 Kick watchdog when bz-decompressing
805
wdenk61aa0612004-10-11 22:25:49 +0000806* Fix CFG_HZ problems on AT91RM9200 systems
807 [Remember: CFG_HZ should be 1000 on ALL systems!]
808
wdenk391b5742004-10-10 23:27:33 +0000809* Patch by Gridish Shlomi, 30 Aug 2004:
810 - Add support to revA version of PQ27 and PQ27E.
811 - Reverted MPC8260ADS baudrate back to original 115200
812
813* Patch by Hojin, 17 Sep 2004:
814 Fix typo in cfi_flash.c
wdenk17b211b2004-10-11 23:10:30 +0000815
wdenk391b5742004-10-10 23:27:33 +0000816* Patch by Mark Jonas, 09 September 2004:
817 mtest's data line test (with CFG_ALT_MEMTEST set) returned a wrong
818 error message
819
820* Patch by Mark Jonas, 31 August 2004:
821 Added option CFG_XLB_PIPELINING to enable XLB pipelining. This
822 improves FTP performance for MPC5200 systems. Enabled for IceCube
823 by default.
824
wdenkadf849c2004-10-10 22:44:24 +0000825* Patch by Michael Bendzick, 30 Aug 2004:
826 - Improve platform.S code for omap1510inn that detects whether code
827 is running from SDRAM or not. Patch allows SDRAM to be configured
828 if code is running out of SRAM at 0x20000000.
829
830* Patch by Frederick Klatt, 30 Aug 2004:
831 Add support for the Wind River SBC8540/SBC8560 boards
832
wdenke85b7a52004-10-10 22:16:06 +0000833* Configure SX1 board to use drivers/cfi_flash.c
834
835* Patches by Michael Bendzick, 30 Aug 2004:
836 - Configure omap1510inn board to use drivers/cfi_flash.c
837 - Make drivers/cfi_flash.c protect environment and redundant
838 environment.
839
840* Patch by Steven Scholz, 23 Jun 2004:
841 - Add script (tools/img2brec.sh) to programm U-Boot into
842 (Synch)Flash using the Bootstrap Mode of the MC9328MX1/L
843
wdenkef3386f2004-10-10 21:27:30 +0000844* Patches by Scott McNutt, 24 Aug 2004:
845 - Add support for Altera Nios-II processors.
846 - Add support for Psyent PCI-5441 board.
847 - Add support for Psyent PK1C20 board.
848
wdenk0aeb8532004-10-10 21:21:55 +0000849* Patches by Jon Loeliger, 24 Aug 2004:
850 - Add support for the MPC8541 and MPC8555 CDS boards
851 - Cleanup eth?addr handling: make dependent on CONFIG_ETH?ADDR
852 - Convert MPC85xxADS to use common CFI flash driver
wdenk0424e5d2004-10-10 20:23:57 +0000853 - Fix PCI window on MPC85xx; remove unneeded PCI initialization
854 from board_early_init_f()
855 - Provide SW workaround for PCI initialization on 85xx CDS
wdenk0424e5d2004-10-10 20:23:57 +0000856
wdenk8596ffd2004-10-10 18:49:14 +0000857* Patches by George G. Davis, 24 Aug 2004:
858 - Enable ramdisk/initrd tagged param support for omap1610h2_config
859 - Remove static network setup defaults from mx1ads_config
wdenk767fbd42004-10-10 18:41:04 +0000860 - update ARM boards to use constants from mach-types.h
861
wdenkcbb52882004-10-10 18:03:33 +0000862* Patch by Gary Jennejohn, 04 Oct 2004:
863 - fix I2C on at91rm9200
864 - add support for Ricoh RS5C372A RTC
865
wdenk70ae5b42004-10-10 17:05:18 +0000866* Patch by Gary Jennejohn, 01 Oct 2004:
867 - add support for CMC PU2 board
868 - add support for I2C on at91rm9200
869
870* Patch by Gary Jennejohn, 28 Sep 2004:
871 fix baudrate handling on at91rm9200
872
wdenk02075fd2004-10-09 23:33:42 +0000873* Patch by Yuli Barcohen, 22 Aug 2004:
874 - remove ZPC.1900 board-specific flash driver;
875 switch the port to generic CFI driver;
876 - port clean-up
877
wdenke4ef9e82004-10-09 23:28:40 +0000878* Patch by Hinko Kocevar, 21 Aug 2004:
879 Add calc_fbsize() function used with VIDEOLFB_TAG on TRAB
880
wdenk9ca7bbc2004-10-09 23:25:58 +0000881* Clean up tools/bmp_logo.c to not add trailing white space
882
883* Patch by Hinko Kocevar, 21 Aug 2004:
884 - Group common framebuffer functions in common/lcd.c
885 - Group common framebuffer macros and #defines in include/lcd.h
886 - Provide calc_fbsize() for video ATAG
887
wdenkfb30b4c2004-10-09 22:44:59 +0000888* Patch by Sam Song, 21 August 2004:
889 - Fix a typo in README
890 - Align "(RO)" output for "flinfo" after "protect on"
891 - Add RESET support for RPXlite_DW board; adjust CPU:BUS frequency
892 ratio 1:1 when core frequency less than 50MHz
893
wdenk9ca7bbc2004-10-09 23:25:58 +0000894* Patches by Hinko Kocevar, 21 Aug 2004:
wdenk5fa9b392004-10-09 22:32:26 +0000895 - fix some "use of label at end of compound statement" warnings
896 - Define type of LCD panel on lubbock board if CONFIG_LCD is used
897
wdenkf8e9a232004-10-09 22:21:29 +0000898* Patch by Steven Scholz, 16 Aug 2004:
899 - Introducing the concept of SoCs "./cpu/$(CPU)/$(SOC)"
900 - creating subdirs for SoCs ./cpu/arm920t/imx and ./cpu/arm920t/s3c24x0
901 - moving SoC specific code out of cpu/arm920t/ into cpu/arm920t/$(SOC)/
902 - moving drivers/s3c24x0_i2c.c and drivers/serial_imx.c out of drivers/
903 into cpu/arm920t/$(SOC)/
904
wdenk57bfdd42004-09-29 22:55:14 +0000905* Patches by Sean Chang, 09 Aug 2004:
906 - Added support for both 8 and 16 bit mode access to System ACE CF
907 through MPU.
908 - Fixed missing System ACE CF device during get FAT partition info
909 in fat_register_device function.
910 - Enabled System ACE CF support on ML300.
911
912* Patch by Sean Chang, 09 Aug 2004:
913 Synch defines for saveenv and do_saveenv functions so they get
914 compiled under the same statement.
915
916* Patch by Sean Chang, 09 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000917 - Added I2C support for ML300.
918 - Added support for ML300 to read out its environment information
919 stored on the EEPROM.
920 - Added support to use board specific parameters as part of
921 U-Boot's environment information.
922 - Updated MLD files to support configuration for new features
923 above.
924
wdenk57bfdd42004-09-29 22:55:14 +0000925* Patches by Travis Sawyer, 05 Aug 2004:
wdenk97e8bda2004-09-29 22:43:59 +0000926 - Remove incorrect bridge settings for eth group 6
927 - Add call to setup bridge in ppc_440x_eth_initialize
928 - Fix ppc_440x_eth_init to reset the phy only if its the
929 first time through, otherwise, just check the phy for the
930 autonegotiated speed/duplex. This allows the use of netconsole
931 - only print the speed/duplex the first time the phy is reset.
932
wdenk7d1eb822004-09-29 11:02:56 +0000933* Patch by Shlomo Kut, 29 Mar 2004:
934 Add support for MKS Instruments "Quantum" board
935
936* Fix build problem with Cogent boards;
937 avoid using <asm/byteorder.h> when using the host compiler
938
wdenkd9ee50d2004-09-28 21:51:42 +0000939* Patch by Ganapathi C, 04 Aug 2004:
940 Fix NFS timeout issue
941
wdenk99651602004-09-28 21:39:45 +0000942* Patch by Yuli Barcohen, 19 Jul 2004:
943 - Fix host tools building in Cygwin environment
944 - Fix header files search order for host tools
945
946* Patch by Tom Armistead, 19 Jul 2004:
947 Fix kgdb.S support for 74xx_75x cpu
948
wdenka9799ed2004-09-28 21:26:26 +0000949* Patch by Jon Loeliger, 15 Jul 2004:
950 Fix MPC85xx I2C driver
951
wdenke2d6d742004-09-28 20:34:50 +0000952* Fix problems with CDROM drive as slave device on Lite5200 IDE bus.
953
wdenk5b835a32004-09-28 19:00:19 +0000954* Patch by Stephen Williams, 15 July 2004
955 Set the PCI class code for JSE board as part of PCI interface setup
956
957* Patch by Michael Bendzick, 15 Jul 2004:
958 Fix problem with writes with odd sizes in drivers/cfi_flash.c when
959 CFG_FLASH_USE_BUFFER_WRITE is set
960
wdenk20bddb32004-09-28 17:59:53 +0000961* Patch by Yuli Barcohen, 13 Jul 2004:
962 Allow clock setting on MPC866/MPC885 series chips according to
963 environment variable `cpuclk'
964
965* Patch by Yuli Barcohen, 20 Apr 2004:
966 Remove unnecessary redefine of CPM_DATAONLY_SIZE for MPC826x
967
wdenkfa89d7c2004-09-28 16:44:41 +0000968* Patch by Vincent Dubey, 24 Sep 2004:
969 Add support for xaeniax board
970
wdenkdee058f2004-09-27 20:20:11 +0000971* Add comment about non-GPL character of standalone applications to
972 COPYING file
973
974* Fix FEC ethernet problem on NSCU board.
975
wdenkb2fc7e12004-09-21 23:33:32 +0000976* Patch by Gary Jennejohn, 09 Sep 2004:
977 allow to use USART1 as console port on at91rm9200dk boards
978
stroesea7a4df32004-09-16 12:37:13 +0000979* Patch by Stefan Roese, 16 Sep 2004:
980 Update AR405 board.
981
wdenk9e7130b2004-09-09 17:44:35 +0000982* Fix SysClk handling for PPChameleon and CATcenter boards
983
wdenka0ebde52004-09-08 22:03:11 +0000984* Patch by Detlev Zundel, 08 Sep 2004:
985 Update etags build target
986
987* Improve NetConsole support: add support for broadcast destination
988 address and buffered input.
989
990* Cleanup compiler warnings for GCC 3.3.x and later
991
992* Fix problem in cmd_jffs2.c introduced by CFG_JFFS_SINGLE_PART patch
993
wdenk0bbcbd22004-08-28 22:45:57 +0000994* Add support for IDS "NC650" board
995
wdenk79cf7572004-08-28 21:09:14 +0000996* Add automatic update support for LWMON board
997
998* Clear Block Lock-Bits when erasing flash on LWMON board.
999
1000* Fix return code of "fatload" command
1001
1002* Enable MSDOS/VFAT filesystem support for LWMON board
1003
wdenkda54bc92004-08-04 21:56:49 +00001004* Patch by Martin Krause, 03 Aug 2004:
1005 change timing for SM501 graphics controller on TQM5200 module
1006
1007* Patch by Mark Jonas, 13 July 2004:
1008 - Total5200 LCD now run in little endian mode. Endianess conversion
1009 is done in hardware.
wdenk0bbcbd22004-08-28 22:45:57 +00001010 - Removed last reference to "console" environment variable.
wdenkda54bc92004-08-04 21:56:49 +00001011
wdenk6e44b0f2004-08-02 23:39:03 +00001012* Patches by Lars Munch, 12 Jul 2004:
1013 - move at45.c to board/at91rm9200dk/ since this is at91rm9200dk
1014 board specific
1015 - split out the LXT971A PHY from ns_9750_eth.h
1016 - split the dm9161 phy part out of at91rm9200_ether.c
1017
wdenkda04a8b2004-08-02 23:22:59 +00001018* Patch by Andreas Engel, 12 Jul 2004:
1019 Replaced hardcoded PL011 clock frequency with config variable.
1020 Fixed wrong CONFIG_CMD_DFL doc.
1021
1022* Patch by Thomas Viehweger, 09 Jun 2004:
1023 make it possible to remove chpart when there is only one partition
1024
wdenkb8fb6192004-08-02 21:11:11 +00001025* Add support for console over UDP (compatible to Ingo Molnar's
1026 netconsole patch under Linux)
1027
wdenk492b9e72004-08-01 23:02:45 +00001028* Patch by Jon Loeliger, 16 Jul 2004:
1029 - support larger DDR memories up to 2G on the PC8540/8560ADS and
1030 STXGP3 boards
1031 - Made MPC8540/8560ADS be 33Mhz PCI by default.
1032 - Removed moldy CONFIG_RAM_AS_FLASH, CFG_FLASH_PORT_WIDTH_16
1033 and CONFIG_L2_INIT_RAM options.
1034 - Refactor Local Bus initialization out of SDRAM setup.
1035 - Re-implement new version of LBC11/DDR11 errata workarounds.
1036 - Moved board specific PCI init parts out of CPU directory.
1037 - Added TLB entry for PCI-1 IO Memory
1038 - Updated README.mpc85xxads
1039
wdenk7ac16102004-08-01 22:48:16 +00001040* Patch by Sascha Hauer, 28 Jun:
1041 - add generic support for Motorola i.MX architecture
1042 - add support for mx1ads, mx1fs2 and scb9328 boards
1043
1044* Patches by Marc Leeman, 23 Jul 2004:
1045 - Add define for the PCI/Memory Buffer Configuration Register
1046 - corrected comments in cpu/mpc824x/cpu_init.c
1047
1048* Add support for multiple serial interfaces
1049 (for example to allow modem dial-in / dial-out)
1050
stroese5a668712004-07-15 14:41:43 +00001051* Patch by Stefan Roese, 15 Jul 2004:
1052 cpu/ppc4xx/sdram.c rewritten now using get_ram_size()
1053
wdenk3cc599e2004-08-01 13:09:47 +00001054* Fix NSCU config; add ethernet wakeup code.
1055
wdenk7ac16102004-08-01 22:48:16 +00001056* Add link for preloader for Motorola Coldfire to README.m68k
wdenk3cc599e2004-08-01 13:09:47 +00001057
wdenkbac38cb2004-07-12 22:34:51 +00001058* Patch by Michael Bendzick, 12 Jul 2004:
1059 fix output formatting in drivers/cfi_flash.c
1060
wdenk973f6332004-07-12 14:37:59 +00001061* Patch by Mark Jonas, 02 Jul 2004:
1062 Fix lowboot (again) on MPC5xxx
1063
wdenkfa366cc2004-07-11 22:27:55 +00001064* Patch by Curt Brune, 07 Jul 2004:
1065 relocate exception vectors on arm720t if needed
1066
wdenk82db02f2004-07-11 22:19:26 +00001067* Patch by George G. Davis, 06 Jul 2004:
1068 - update mach-types.h to latest arm.linux.org.uk master list
1069 - Set correct OMAP1610 bi_arch_number for build target
1070
1071* Patch by Curt Brune, 06 Jul 2004:
1072 evb4510: add support for timer interrupt; cleanup
1073
wdenka8c13d42004-07-11 21:49:42 +00001074* Patch by Dan Poirot, 06 Jul 2004:
1075 Fix sbc8260 environment variables
1076
1077* Cleanup redundand "console" environment variable
1078
wdenk7dd13292004-07-11 20:04:51 +00001079* Patch by Mark Jonas, 05 Jul 2004:
1080 add support for the Total5100's and Total5200's LCD screen
1081
1082* Patches by Dan Eisenhut, 01 Jul 2004:
1083 - README fixes.
1084 - Move doc2000.h include to prevent compiler warning on some boards
1085
wdenkcc3f8a92004-07-11 19:17:20 +00001086* Patch by Mark Jonas, 01 Jul 2004:
1087 Added support for Total5100 and Total5200 (Rev.1 and Rev.2)
1088 MGT5100 and MPC5200 based Freescale platforms.
1089
wdenk361f4a22004-07-11 18:10:30 +00001090* Patch by Philippe Robin, 01 Jul 2004:
1091 Add initialization for Integrator and versatile board files.
1092
1093* Patch by Hinko Kocevar, 01 Jun 2004:
1094 Fix VFD FB allocation, add LCD FB allocation on ARM
1095
wdenk64519362004-07-11 17:40:54 +00001096* Patch by Martin Krause, 30 Jun 2004:
1097 Add support for TQM5200 board
1098
1099* Patch by Martin Krause, 29 Jun 2004:
1100 Add loopw command: infinite write loop on address range
1101
wdenk20a61222004-07-10 23:48:41 +00001102* Patches by Yasushi Shoji, 29 Jun 2004:
1103 - add empty include/asm-microblaze/processor.h
1104 - add to CREDITS and MAINTAINERS
1105 - add gd initialization
1106 - add MicroBlaze and SUZAKU board to MAKEALL script
1107 - add reset support for SUZAKU
1108 - add flush_cache() for MicroBlaze
1109 - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed
1110 size flash memory on SUZAKU
1111
wdenkb5bb1392004-07-10 23:11:10 +00001112* Patch by Prakash Kumar, 27 Jun 2004:
1113 Add support for the PXA250 based Intrinsyc Cerf board.
1114
1115* Patch by Yasushi Shoji, 27 Jun 2004:
1116 fix comment in include/common.h
1117
wdenk265d2172004-07-10 22:35:59 +00001118* Rename SBC8560 into sbc8560 for consistency
1119
1120* Patch by Daniel Poirot, 24 Jun 2004:
1121 Add support for Wind River's sbc8240 board
1122
1123* Patches by Yasushi Shoji, 26 Jun 2004:
1124 - drivers/serial_xuartlite.c: fix "return 0" in void function
1125 - add microblaze support to mkimage tool
1126
wdenk3203c8f2004-07-10 21:45:47 +00001127* Patch by Fred Klatt, 25 Jun 2004:
wdenk265d2172004-07-10 22:35:59 +00001128 Add support for WindRiver's sbc8560 board
wdenk3203c8f2004-07-10 21:45:47 +00001129
1130* Patch by Nicolas Lacressonniere, 24 Jun 2004
1131 Small Bugs fixes for "at91rm9200dk" board:
1132 - Timing modifications for SPI DataFlash access
1133 - Fix NAND flash detection bug
1134
1135* Patch by Nicolas Lacressonniere, 24 Jun 2004:
1136 Add Support for Flash AT49BV6416 for AT91RM9200DK board
1137
wdenk13eb2212004-07-09 23:27:13 +00001138* Patch by Jon Loeliger, 17 June 2004:
1139 Completion of the 8540ADS/8560ADS updates:
1140 Fix some PCI and Rapid I/O memory maps,
1141 Initialize both TSEC 1 and 2,
1142 Initialize SDRAM
1143 Update MAINTAINER for 85xx boards and README.mpc85xxads
1144
wdenkec5dc0d2004-07-09 22:51:01 +00001145* Patch by Yuli Barcohen, 16 Jun 2004:
1146 Remove obsolete AdderII port which was superseded by unified
1147 AdderII/Adder87x port
1148
1149* Patch by Ladislav Michl, 16 Jun 2004:
1150 Fix gcc-3.3.3 warnings for smc91111.c
1151
stroeseaa192712004-07-02 14:38:26 +00001152* Patch by Stefan Roese, 02 Jul 2004:
1153 - Fix bug in 405 ethernet driver; allocated data not cleared!
1154 - Fix problem in 405 i2c driver; don't try to print without console!
1155
wdenk3ea95e42004-07-01 22:02:29 +00001156* Patch by Paul Ruhland, 11 Jun 2004:
1157 Remove debug code from 'board/lpd7a40x/flash.c'
1158
wdenk99874b42004-07-01 21:40:08 +00001159* Patch by Andrea Marson, 11 Jun 2004:
1160 Update for PPChameleon board:
1161 - support for SysClk @ 25MHz
1162 - support for Silicon Motion SM712 VGA controller
1163 - some clean ups
1164
wdenk3337af42004-07-01 20:28:03 +00001165* Patches by Richard Woodruff, 10 Jun 2004:
1166 - fix problems with examples/stubs.c for GCC >= 3.4
1167 - fix problems with gd initialization
1168
wdenkf2140d52004-07-01 16:30:44 +00001169* Patch by Curt Brune, 17 May 2004:
1170 - Add support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
1171 - Add support for ESPD-Inc. EVB4510 Board
1172
1173* Patch by Marc Leeman, 11 May 2004:
1174 Fix for MPC8245 - reading PPC Memory from another device with the
1175 PPC as PCI target device corrupts data due to interenal hardware
1176 buffering.
1177
wdenk01686632004-06-30 22:59:18 +00001178* Fix "cls" command when used with splash screen
1179
1180* Increase NFS download timeout (now 1 min - 10 sec is to short for a
1181 slow download of a big image)
1182
wdenk0811ded2004-06-25 23:35:58 +00001183* Add "cls" function to MPC823 LCD driver so we can reinitialize the
1184 display even after showing a bitmap
1185
wdenk9e930b62004-06-19 21:19:10 +00001186* Patch by Josef Wagner, 04 Jun 2004:
1187 - DDR Ram support for PM520 (MPC5200)
1188 - support for different flash types (PM520)
1189 - USB / IDE / CF-Card / DiskOnChip support for PM520
1190 - 8 bit boot rom support for PM520/CE520
1191 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245)
1192 - I2C and RTC support for CPC45
1193 - support of new flash type (28F160C3T) for CPC45
1194
wdenk9e076902004-06-17 18:50:45 +00001195* Fix flash parameters passed to Linux for PPChameleon board
1196
1197* Remove eth_init() from lib_arm/board.c; it's done in net.net.c.
1198
wdenk37bdfdf2004-06-10 21:55:33 +00001199* Patch by Paul Ruhland, 10 Jun 2004:
wdenk9e930b62004-06-19 21:19:10 +00001200 fix support for Logic SDK-LH7A404 board and clean up the
wdenk37bdfdf2004-06-10 21:55:33 +00001201 LH7A404 register macros.
1202
1203* Patch by Matthew McClintock, 10 Jun 2004:
1204 Modify code to select correct serial clock on Sandpoint8245
1205
wdenkefc6f362004-06-10 21:34:36 +00001206* Patch by Robert Schwebel, 10 Jun 2004:
1207 Add support for Intel K3 strata flash.
1208
1209* Patch by Thomas Brand, 10 Jun 2004:
1210 Fix "loads" command on DK1S10 board
1211
wdenk9f664dd2004-06-09 21:50:45 +00001212* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk5b1e6142004-06-09 21:54:22 +00001213 Add support for 8MB flash SIMM and JFFS2 file system on
1214 Motorola FADS board and its derivatives (MPC86xADS, MPC885ADS).
1215
1216* Patch by Yuli Barcohen, 09 Jun 2004:
wdenk9f664dd2004-06-09 21:50:45 +00001217 Add support for Analogue&Micro Adder87x and the older AdderII board.
1218
1219* Patch by Ming-Len Wu, 09 Jun 2004:
1220 Add suppport for MC9328 (Dargonball) CPU and Motorola MX1ADS board
1221
wdenkec432742004-06-09 21:04:48 +00001222* Patch by Sam Song, 09 Jun 2004:
1223 - Add support for RPXlite_DW board
1224 - Update FLASH driver for 4*AM29DL323DB90VI
1225 - Add option configuration of CFG_ENV_IS_IN_NVRAM on RPXlite_DW board
1226
wdenk2d644822004-06-09 17:45:32 +00001227* Patch by Mark Jonas, 08 June 2004:
1228 - Make MPC5200 boards evaluate the SVR to print processor name and
1229 version in checkcpu() (cpu/mpc5xxx/cpu.c).
1230
1231* Patch by Kai-Uwe Bloem, 06 May 2004:
1232 Fix endianess problem in cramfs code
1233
wdenkaeba06f2004-06-09 17:34:58 +00001234* Patch by Tom Armistead, 04 Jun 2004:
1235 Add support for MAX6900 RTC
1236
1237* Patches by Ladislav Michl, 03 Jun 2004:
1238 - fix cfi_flash.c on LE systems
1239 - let 'make mrproper' delete u-boot.img as well
1240 - turn printf into debug in cfi_flash.c
1241
wdenk51108172004-06-09 15:37:23 +00001242* Patch by Kurt Stremerch, 28 May 2004:
1243 Add support for Exys XSEngine board
1244
wdenk604b7a12004-06-09 15:29:49 +00001245* Patch by Martin Krause, 27 May 2004:
1246 Fix a MPC5xxx I2C timing issue in i2c_probe().
1247
1248* Patch by Leif Lindholm, 27 May 2004:
1249 Fix board_init_f() for dbau1x00 board.
1250
wdenk920e91b2004-06-09 15:25:53 +00001251* Patch by Imre Deak, 26 May 2004:
1252 On OMAP1610 platforms check if booting from RAM(CS0) or flash(CS3).
1253 Set flash base accordingly, and decide whether to do or skip board
1254 specific setup steps.
1255
1256* Patch by Josef Baumgartner, 26 May 2004:
1257 Add missing define in include/asm-m68k/global_data.h
1258
wdenkd11115a2004-06-09 15:24:18 +00001259* Patch by Josef Baumgartner, 25 May 2004:
1260 Add missing functions get_ticks() and get_tbclk() in lib_m68k/time.c
1261
1262* Patch by Paul Ruhland, 24 May 2004:
1263 fix SDRAM initialization for LPD7A400 board.
1264
wdenk79b59372004-06-09 14:58:14 +00001265* Patch by Jian Zhang, 20 May 2004:
1266 add support for environment in NAND flash
1267
wdenk76dd6c72004-06-09 14:47:54 +00001268* Patch by Yuli Barcohen, 20 May 2004:
1269 Add support for Interphase iSPAN boards.
1270
1271* Patches by Paul Ruhland, 17 May 2004:
1272 - Add I/O functions to the smc91111 ethernet driver to support the
1273 Logic LPD7A40x boards.
wdenk3c711762004-06-09 13:37:52 +00001274 - Add support for the Logic Zoom LH7A40x based SDK board(s),
1275 specifically the LPD7A400.
1276
1277* Patches by Robert Schwebel, 15 May 2004:
1278 - call MAC address reading code also for SMSC91C111;
1279 - make SMSC91C111 timeout configurable, remove duplicate code
1280 - fix get_timer() for PXA
1281 - update doc/README.JFFS2
1282 - use "bootfile" env variable also for jffs2
1283
wdenk7e920de2004-06-09 12:47:02 +00001284* Patch by Tolunay Orkun, 14 May 2004:
1285 Add support for Cogent CSB472 board (8MB Flash Rev)
1286
wdenk6568eaa2004-06-09 12:42:26 +00001287* Patch by Thomas Viehweger, 14 May 2004:
1288 - flash.h: more flash types added
1289 - immap_8260.h: some bits added (useful for RMII)
1290 - cmd_coninfo.c: typo corrected, printf -> puts
1291 - reduced size by replacing spaces with tab
1292
wdenk0359dde2004-06-09 10:15:00 +00001293* Patch by Robert Schwebel, 13 May 2004:
1294 Add 'imgextract' command: extract one part of a multi file image.
1295
wdenkcc245992004-06-09 00:51:50 +00001296* Patches by Jon Loeliger, 11 May 2004:
wdenka445ddf2004-06-09 00:34:46 +00001297 Dynamically handle REV1 and REV2 MPC85xx parts.
1298 (Jon Loeliger, 10-May-2004).
1299 New consistent memory map and Local Access Window across MPC85xx line.
1300 New CCSRBAR at 0xE000_0000 now.
1301 Add RAPID I/O memory map.
1302 New memory map in README.MPC85xxads
1303 (Kumar Gala, 10-May-2004)
1304 Better board and CPU identification on MPC85xx boards at boot.
1305 (Jon Loeliger, 10-May-2004)
1306 SDRAM clock control fixes on MPC8540ADS & MPC8560 boards.
1307 Some configuration options for MPC8540ADS & MPC8560ADS cleaned up.
1308 (Jim Robertson, 10-May-2004)
1309 Rewrite of the MPC85xx Three Speed Ethernet Controller (TSEC) driver.
1310 Supports multiple PHYs.
1311 (Andy Fleming, 10-May-2004)
1312 Some README.MPC85xxads updates.
1313 (Kumar Gala, 10-May-2004)
1314 Copyright updates for "Freescale"
1315 (Andy Fleming, 10-May-2004)
1316
wdenk96fe0d32004-06-09 00:15:33 +00001317* Patch by Stephen Williams, 11 May 2004:
1318 Add flash support for ST M29W040B
1319 Reduce JSE specific flash.c to remove dead code.
1320
wdenk7f1447f2004-06-09 00:10:59 +00001321* Patch by Markus Pietrek, 04 May 2004:
1322 Fix clear_bss code for ARM systems (all except s3c44b0 which
1323 doesn't clear BSS at all?)
1324
1325* Fix "ping" problem on INC-IP board. Strange problem:
1326 Sometimes the store word instruction hangs while writing to one of
1327 the Switch registers, but only if the next instruction is 16-byte
1328 aligned. Moving the instruction into a separate function somehow
1329 makes the problem go away.
1330
wdenk914be132004-06-08 00:22:43 +00001331* Patch by Rishi Bhattacharya, 08 May 2004:
1332 Add support for TI OMAP5912 OSK Board
1333
1334* Patch by Sam Song May, 07 May 2004:
1335 Fix typo of UPM table for rmu board
1336
1337* Patch by Pantelis Antoniou, 05 May 2004:
wdenkc4e854f2004-06-07 23:46:25 +00001338 - Intracom board update.
1339 - Add Codec POST.
1340
wdenk2a6109c2004-06-06 23:53:59 +00001341* Add support for the second Ethernet interface for the 'PPChameleon'
1342 board.
1343
wdenke3a06802004-06-06 23:13:55 +00001344* Patch by Dave Peverley, 30 Apr 2004:
1345 Add support for OMAP730 Perseus2 Development board
1346
1347* Patch by Alan J. Luse, 29 Apr 2004:
1348 Fix flash chip-select (OR0) option register setting on FADS boards.
1349
1350* Patch by Alan J. Luse, 29 Apr 2004:
1351 Report MII network speed and duplex setting properly when
1352 auto-negotiate is not enabled.
1353
1354* Patch by Jarrett Redd, 29 Apr 2004:
1355 Fix hang on reset on Ocotea board due to flash in wrong mode.
1356
wdenk6b1aa8d2004-06-06 22:11:41 +00001357* Patch by Dave Peverley, 29 Apr 2004:
1358 add MAC address detection to smc91111 driver
1359
1360* Patch by David Müller, 28 Apr 2004:
1361 fix typo in lib_arm/board.c
1362
wdenk0e2bd9c2004-06-06 21:51:03 +00001363* Patch by Tolunay Orkun, 20 Apr 2004:
1364 - README update: add CONFIG_CSB272 and csb272_config
1365 - add descriptions for some MII/PHY options, CONFIG_I2CFAST, and
1366 i2cfast environment variable
1367
wdenka7556b22004-06-06 21:35:06 +00001368* Patch by Yuli Barcohen, 19 Apr 2004:
1369 - Rename DUET_ADS to MPC885ADS
1370 - Rename CONFIG_DUET to CONFIG_MPC885_FAMILY
1371 - Rename CONFIG_866_et_al to CONFIG_MPC866_FAMILY
1372 - Clean up FADS family port to use the new defines
1373
wdenkf8c590b2004-06-01 21:08:17 +00001374* Fix PCI support on CPC45 board
1375
wdenke4adb352004-05-19 21:33:14 +00001376* Patch by Scott McNutt, 25 Apr 2004:
1377 Add Nios GDB/JTAG Console support:
1378 - Add stubs to support gdb via JTAG.
1379 - Add support for console over JTAG.
1380 - Minor cleanup.
1381
wdenkbb33bab2004-05-13 13:23:58 +00001382* Add support for CATcenter board (based on PPChameleon ME module)
1383
wdenke07ec1b2004-05-12 22:54:36 +00001384* Patch by Klaus Heydeck, 12 May 2004:
1385 Using external watchdog for KUP4 boards in mpc8xx/cpu.c;
1386 load_sernum_ethaddr() for KUP4 boards in lib_ppc/board.c;
1387 various changes to KUP4 board specific files
1388
wdenkaf143832004-05-12 22:18:31 +00001389* Fix minor network problem on MPC5200: need some delay between
1390 resetting the PHY and sending the first packet. Implemented in a
1391 "natural" way by invoking the PHY reset and initialization code
1392 only once after power on vs. each time the interface is brought up.
1393
wdenkbd8cf2f2004-05-11 21:53:55 +00001394* Add some limited support for low-speed devices to SL811 USB controller
1395 (at least "usb reset" now passes successfully and "usb info" displays
1396 correct information)
1397
wdenk63a10be2004-05-08 20:33:20 +00001398* Change init sequence for multiple network interfaces: initialize
1399 on-chip interfaces before external cards.
1400
wdenkf248ebc2004-05-05 19:44:41 +00001401* Fix memory leak in the NAND-specific JFFS2 code
1402
1403* Fix SL811 USB controller when attached to a USB hub
1404
wdenk50fc90c2004-05-05 08:31:53 +00001405* Fix config option spelling in PM520 config file
1406
1407* Fix PHY discovery problem in cpu/mpc8xx/fec.c (introduced by
1408 patches by Pantelis Antoniou, 30 Mar 2004)
1409
wdenk6c59edc2004-05-03 20:45:30 +00001410* Fix minor NAND JFFS2 related issue
1411
1412* Fixes for SL811 USB controller:
1413 - implement workaround for broken memory stick
1414 - improve error handling
1415
1416* Increase packet send timeout to 1 ms in cpu/mpc8xx/scc.c to better
1417 cope with congested networks.
1418
1419======================================================================
wdenk33591052004-04-12 14:31:43 +00001420Changes for U-Boot 1.1.1:
1421======================================================================
wdenk12490652004-04-18 21:13:41 +00001422
wdenk7ad5e4c2004-04-25 15:41:35 +00001423* Patch by Travis Sawyer, 23 Apr 2004:
1424 Fix VSC/CIS 8201 phy descrambler interoperability timing due to
1425 errata from Vitesse Semiconductor.
wdenk7b370962004-04-25 14:37:29 +00001426
1427* Patch by Philippe Robin, 22 Apr 2004:
wdenke07ec1b2004-05-12 22:54:36 +00001428 Fix ethernet configuration for "versatile" board
wdenk7b370962004-04-25 14:37:29 +00001429
1430* Patch by Kshitij Gupta, 21 Apr 2004:
1431 Remove busy loop and use MPU timer fr usleep() on OMAP1510/1610 boards
1432
1433* Patch by Steven Scholz, 24 Feb 2004:
1434 Fix a bug in AT91RM9200 ethernet driver:
1435 The MII interface is now initialized before accessing the PHY.
1436
wdenk656140b2004-04-25 13:18:40 +00001437* Patch by John Kerl, 19 Apr 2004:
1438 Use U-boot's miiphy.h for PHY register names, rather than
1439 introducing a new header file.
1440
1441* Update pci_ids.h from linux-2.4.26
1442
1443* Patch by Masami Komiya, 19 Apr 2004:
1444 Fix problem cause by VLAN function on little endian architecture
1445 without VLAN environment
1446
wdenkc78bf132004-04-24 23:23:30 +00001447* Clean up the TQM8xx_YYMHz configurations; allow to use the same
wdenk656140b2004-04-25 13:18:40 +00001448 binary image for all clock frequencies. Implement run-time
wdenkc78bf132004-04-24 23:23:30 +00001449 optimization of flash access timing based on the actual bus
1450 frequency.
1451
wdenk20c98a62004-04-23 20:32:05 +00001452* Modify KUP4X board configuration to use SL811 driver for USB memory
1453 sticks (including FAT / VFAT filesystem support)
1454
1455* Add SL811 Host Controller Interface driver for USB
1456
1457* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README
1458
1459* Patch by Pantelis Antoniou, 19 Apr 2004:
1460 Allow to use shell style syntax (i. e. ${var} ) with standard parser.
1461 Minor patches for Intracom boards.
1462
1463* Patch by Christian Pell, 19 Apr 2004:
1464 cleanup support for CF/IDE on PCMCIA for PXA25X
1465
wdenke44b9112004-04-18 23:32:11 +00001466* Temporarily disabled John Kerl's extended MII command code because
1467 "miivals.h" is missing
1468
1469* Patches by Mark Jonas, 13 Apr 2004:
1470 - Remove CS0 chip select timing setting from cpu/mpc5xxx/start.S
1471 - Add sync instructions to IceCube SDRAM init code
1472 - Move SDRAM chip constants into seperate include files
1473 - Unify DDR and SDR initialization code
1474 - Unify all IceCube (Lite5xxx) target names
1475
wdenk61066ec2004-04-18 22:57:51 +00001476* Patch by John Kerl, 16 Apr 2004:
1477 Enable ranges in mii command, e.g. mii read 0-1f 0 or
1478 mii read 4-7 18-1a. Also add mii dump subcommand for
1479 pretty-printing standard regs 0-5.
1480
1481* Patch by Stephen Williams, 16 April 2004:
1482 fix typo in JSE.h; update MAINTAINERS
1483
wdenk19c8fb72004-04-18 22:26:17 +00001484* Patch by Matthew S. McClintock, 14 Apr 2004:
1485 fix initdram function for utx8245 board
1486
1487* Patch by Markus Pietrek, 14 Apr 2004:
1488 use ATAG_INITRD2 instead of deprecated ATAG_INITRD tag
1489
1490* Patch by Reinhard Meyer, 18 Apr 2004:
1491 provide the IDE Reset Function for EMK 5200 boards
1492
1493* Patch by Masami Komiya, 12 Apr 2004:
1494 fix pci_hose_write_config_{byte,word}_via_dword problems
1495
wdenka6270482004-04-18 22:03:42 +00001496* Patch by Sangmoon Kim, 12 Apr 2004:
1497 Update max RAM size for debris board
1498
1499* Patch by Travis Sawyer, 08 Apr 2004:
1500 Add TLB entry for second DIMM slot on ocotea
1501
1502* Patch by Masami Komiya, 08 Apr 2004:
1503 add RTL8169 network driver
1504
wdenk78924a72004-04-18 21:45:42 +00001505* Patch by Dan Malek, 07 Apr 2004:
1506 - Add support for RPC/STx GP3, Motorola 8560 board
1507 - Update 85xx TSEC driver so it searches MII for first available PHY
1508 and uses that one.
1509 - Add functions to support console MII commands.
1510
1511* Patch by Tolunay Orkun, 07 Apr 2004:
wdenka6270482004-04-18 22:03:42 +00001512 Move initialization of bi_iic_fast[]
wdenk78924a72004-04-18 21:45:42 +00001513 from board_init_f() to board_init_r()
1514
1515* Patch by Yasushi Shoji, 07 Apr 2004:
1516 Cleanup microblaze port
1517
1518* Patch by Sangmoon Kim, 07 Apr 2004:
1519 Add auto SDRAM module detection for Debris board
1520
wdenk792c44a2004-04-18 21:17:30 +00001521* Patch by Rune Torgersen, 06 Apr 2004:
1522 - Fix some PCI problems on the MPC8266ADS board
1523 - Fix the location of some PCI entries in the immap structure
1524
wdenk12490652004-04-18 21:13:41 +00001525* Patch by Yasushi Shoji, 07 Apr 2004:
1526 - add support for microblaze processors
1527 - add support for AtmarkTechno "suzaku" board
1528
wdenk8886a662004-04-18 19:43:36 +00001529* Configure PPChameleon board to use redundand environment in flash
1530
1531* Configure PPChameleon board to use JFFS2 NAND support.
1532
1533* Added support for JFFS2 filesystem (read-only) on top of NAND flash
1534
wdenk05939202004-04-18 17:39:38 +00001535* Patch by Rune Torgersen, 16 Apr 2004:
1536 LBA48 fixes
wdenk33591052004-04-12 14:31:43 +00001537
wdenk6203e402004-04-18 10:13:26 +00001538* Patches by Pantelis Antoniou, 16 Apr 2004:
1539 - add support for a new version of an Intracom board and fix
1540 various other things on others.
1541 - add verify support to the crc32 command (define
1542 CONFIG_CRC32_VERIFY to enable it)
1543 - fix FEC driver for MPC8xx systems:
1544 1. fix compilation problems for boards that use dynamic
1545 allocation of DPRAM
1546 2. shut down FEC after network transfers
1547 - HUSH parser fixes:
1548 1. A new test command was added. This is a simplified version of
1549 the one in the bourne shell.
1550 2. A new exit command was added which terminates the current
1551 executing script.
1552 3. Fixed handing of $? (exit code of last executed command)
wdenk05939202004-04-18 17:39:38 +00001553 - Fix some compile problems;
1554 add "once" functionality for the netretry variable
wdenk6203e402004-04-18 10:13:26 +00001555
wdenke5cda752004-04-15 23:23:39 +00001556* Patch by George G. Davis, 02 Apr 2004:
1557 add support for Intel Assabet board
1558
wdenk634d2f72004-04-15 23:14:49 +00001559* Patch by Stephen Williams, 01 Apr 2004:
1560 Add support for Picture Elements JSE board
1561
1562* Patch by Christian Pell, 01 Apr 2004:
1563 Add CompactFlash support for PXA systems.
1564
wdenk3902d702004-04-15 18:22:41 +00001565* Patches by Pantelis Antoniou, 30 Mar 2004:
1566 - add auto-complete support to the U-Boot CLI
1567 - add support for NETTA and NETPHONE boards; fix NETVIA board
wdenk61642172004-04-15 21:16:42 +00001568 - add support for the Epson 156x series of graphical displays
1569 (These displays are serial and not suitable for using a normal
1570 framebuffer console on them)
1571 - add infrastructure needed in order to POST any DSPs in a board
wdenke7047de2004-04-15 21:31:56 +00001572 - improve and fix various things in the MPC8xx FEC driver:
1573 1. The new 87x and 88x series of processors have two FECs,
1574 and the new driver supports them both.
1575 2. Another change in the 87x/88x series is support for
1576 the RMII (Reduced MII) interface. However numerous
1577 changes are needed to make it work since the PHYs
1578 are connected to the same lines. That means that
1579 you have to address them correctly over the MII
1580 interface.
1581 3. We now correctly match the MII/RMII interface
1582 configuration to what the PHY reports.
wdenk145d2c12004-04-15 21:48:45 +00001583 - Fix problem when readingthe MII status register. Due to the
1584 internal design of many PHYs you have to read the register
1585 twice. The problem is more apparent in 10Mbit mode.
1586 - add new mode ".jffs2s" for reading from a NAND device: it just
1587 skips over bad blocks.
1588 - add networking support for VLANs (802.1q), and CDP (Cisco
1589 Discovery Protocol)
wdenk270a8bd2004-04-15 21:58:11 +00001590 - some minor patches / cleanup
wdenk3902d702004-04-15 18:22:41 +00001591
1592* Patch by Yuli Barcohen, 28 Mar 2004:
1593 - Add support for MPC8272 family including MPC8247/8248/8271/8272
1594 - Add support for MPC8272ADS evaluation board (another flavour of MPC8260ADS)
1595 - Change configuration method for MPC8260ADS family
1596
wdenk2fb73902004-04-12 16:12:49 +00001597* add startup code to clear the BSS of standalone applications
1598
wdenk33591052004-04-12 14:31:43 +00001599* Fix if / elif handling bug in HUSH shell
1600
1601======================================================================
wdenka9f01392004-04-10 20:44:51 +00001602Changes for U-Boot 1.1.0:
wdenk87249ba2004-01-06 22:38:14 +00001603======================================================================
1604
wdenka09491a2004-04-08 22:31:29 +00001605* Patch by Mark Jonas: Remove config.tmp files only when
1606 unconfiguring the board
1607
1608* Adapt RMU board for bigger flash memory
1609
wdenk65faef92004-03-25 19:29:38 +00001610* Patch by Klaus Heydeck, 13 Mar 2003:
1611 Add support for KUP4X Board
1612
wdenk4d01d9e2004-03-25 14:59:05 +00001613* Patch by Pavel Bartusek, 21 Mar 2004
1614 Add Reiserfs support
1615
1616* Patch by Hinko Kocevar, 20 Mar 2004
1617 - Add auto-release for SMSC LAN91c111 driver
1618 - Add save/restore of PTR and PNR regs as suggested in datasheet
1619
wdenkeec9a3d2004-03-23 23:20:24 +00001620* Patch by Stephen Williams, 19 March 2004
1621 Increase speed of sector reads from SystemACE,
1622 shorten poll timeout and remove a useless reset
1623
1624* Patch by Tolunay Orkun, 19 Mar 2004:
1625 Make GigE PHY 1000Mbps Speed/Duplex detection conditional
1626 (CONFIG_PHY_GIGE)
1627
1628* Patch by Brad Kemp, 18 Mar 2004:
1629 prevent machine checks during a PCI scan
1630
1631* Patch by Pierre Aubert, 18 Mar 2004:
1632 Fix string cleaning in IDE identification
1633
wdenkaea86e42004-03-23 22:53:55 +00001634* Patch by Pierre Aubert, 18 Mar 2004:
1635 - Unify video mode handling for Chips & Technologies 69000 Video
1636 chip and Silicon Motion SMI 712/710/810 Video chip
1637 - Add selection of the video output (CRT or LCD) via 'videoout'
1638 environment variable for the Silicon Motion
1639 - README update
1640
1641* Patch by Pierre Aubert, 18 Mar 2004:
1642 include/common.h typo fix
1643
1644* Patches by Tolunay Orkun, 17 Mar 2004:
1645 - Add support for bd->bi_iic_fast[] initialization via environment
1646 variable "i2cfast" (CONFIG_I2CFAST)
1647 - Add "i2cfast" u-boot environment variable support for csb272
1648
wdenk8d4d1f62004-03-23 22:37:33 +00001649* Patch by Carl Riechers, 17 Mar 2004:
1650 Ignore '\0' characters in console input for use with telnet and
1651 telco pads.
1652
1653* Patch by Leon Kukovec, 17 Mar 2004:
1654 typo fix for strswab prototype #ifdef
1655
wdenk42c05472004-03-23 22:14:11 +00001656* Patches by Thomas Viehweger, 16 Mar 2004:
1657 - show PCI clock frequency on MPC8260 systems
1658 - add FCC_PSMR_RMII flag for HiP7 processors
1659 - in do_jffs2_fsload(), take load address from load_addr if not set
1660 explicit, update load_addr otherwise
1661 - replaced printf by putc/puts when no formatting is needed
1662 (smaller code size, faster execution)
1663
wdenkf16b5162004-03-23 21:43:07 +00001664* Patch by Phillippe Robin, 16 Mar 2004:
1665 avoid dereferencing NULL pointer in lib_arm/armlinux.c
1666
1667* Patch by Stephen Williams, 15 Mar 2004:
1668 Fix CONFIG_SERIAL_SOFTWARE_FIFO documentation
1669
1670* Patch by Tolunay Orkun, 15 Mar 2004:
1671 Initialize bi_opbfreq to real OPB frequency via get_OPB_freq()
1672
1673* Patch by Travis Sawyer, 15 Mar 2004:
1674 Update CREDITS & MAINTAINERS files for PPC440GX & Ocotea port
1675
wdenkc12081a2004-03-23 20:18:25 +00001676* Add start-up delay to make sure power has stabilized before
1677 attempting to switch on USB on SX1 board.
1678
1679* Patch by Josef Wagner, 18 Mar 2004:
1680 - Add support for MicroSys XM250 board (PXA255)
1681 - Add support for MicroSys PM828 board (MPC8280)
1682 - Add support for 32 MB Flash on PM825/826
1683 - new SDRAM refresh rate for PM825/PM826
1684 - added support for MicroSys PM520 (MPC5200)
1685 - replaced Query by Identify command in CPU86/flash.c
1686 to support 28F160F3B
1687
1688* Fix wrap around problem with udelay() on ARM920T
1689
1690* Add support for Macronix flash on TRAB board
1691
wdenk18bd81e2004-03-17 01:13:07 +00001692* Patch by Pierre Aubert, 15 Mar 2004:
1693 Fix buffer overflow in IDE identification
1694
1695* Fix power-off of LCD for out-of-band temperatures on LWMON board
1696
1697* Remove redundand #define in IceCube.h
1698
wdenk0ef49462004-03-15 09:00:01 +00001699* Patch by Steven Scholz, 27 Feb 2004:
1700 - Adding get_ticks() and get_tbclk() for AT91RM9200
1701 - Many white space fixes in cpu/at91rm9200/interrupts.c
1702
1703* Patches by Steven Scholz, 20 Feb 2004:
1704 some cleanup in AT91RM9200 related code
1705
wdenked2ac4b2004-03-14 18:23:55 +00001706* Patches by Travis Sawyer, 12 Mar 2004:
1707 - Fix Gigabit Ethernet support for 440GX
1708 - Add Gigabit Ethernet Support to MII PHY utilities
1709
1710* Patch by Brad Kemp, 12 Mar 2004:
1711 Fixes for drivers/cfi_flash.c:
1712 - Better support for x8/x16 implementations
1713 - Added failure for AMD chips attempting to use CFG_FLASH_USE_BUFFER_WRITE
1714 - Added defines for AMD command and address constants
1715
1716* Patch by Leon Kukovec, 12 Mar 2004:
1717 Fix get_dentfromdir() to correctly handle deleted dentries
wdenkc35ba4e2004-03-14 22:25:36 +00001718
wdenked2ac4b2004-03-14 18:23:55 +00001719* Patch by George G. Davis, 11 Mar 2004:
1720 Remove hard coded network settings in TI OMAP1610 H2
1721 default board config
1722
1723* Patch by George G. Davis, 11 Mar 2004:
1724 add support for ADS GraphicsClient+ board.
1725
wdenk18bd81e2004-03-17 01:13:07 +00001726* Patch by Pierre Aubert, 11 Mar 2004:
wdenke55402c2004-03-14 16:51:43 +00001727 - add bitmap command and splash screen support in cfb console
1728 - add [optional] origin in the bitmap display command
1729
1730* Patch by Travis Sawyer, 11 Mar 2004:
1731 Fix ocotea board early init interrupt setup.
1732
1733* Patch by Thomas Viehweger, 11 Mar 2004:
1734 Remove redundand code; add PCI-specific bits to include/mpc8260.h
1735
wdenke28cf632004-03-14 15:20:55 +00001736* Patch by Stephan Linz, 09 Mar 2004
1737 - Add support for the SSV ADNP/ESC1 (Nios Softcore)
1738
1739* Patch by George G. Davis, 9 Mar 2004:
1740 fix recent build failure for SA1100 target
1741
1742* Patch by Travis Sawyer, 09 Mar 2004:
1743 Support native interrupt mode for the IBM440GX.
1744 Previously it was running in 440GP compatibility mode.
1745
wdenk4989f872004-03-14 15:06:13 +00001746* Patch by Philippe Robin, 09 Mar 2004:
1747 Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
1748 Platform support.
1749
1750* Patch by Masami Komiya, 08 Mar 2004:
1751 Don't overwrite server IP address or boot file name
1752 when the boot server does not return values
1753
wdenk18bd81e2004-03-17 01:13:07 +00001754* Patch by Tolunay Orkun, 5 Mar 2004:
wdenk4989f872004-03-14 15:06:13 +00001755 Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
1756
wdenk369d43d2004-03-14 14:09:05 +00001757* Patch by Tolunay Orkun, 5 Mar 2004:
1758 Fix early board initialization for Cogent CSB272 board
1759
1760* Patch by Ed Okerson, 3 Mar 2004:
1761 fix CFI flash writes for little endian systems
1762
1763* Patch by Reinhard Meyer, 01 Mar 2004:
1764 generalize USB and IDE support for MPC5200 with according
1765 changes to IceCube.h and TOP5200.h
1766 add Am29LV256 256 MBit FLASH support for TOP5200 boards
1767 add info about USB and IDE to README
1768
wdenkacd9b102004-03-14 00:59:59 +00001769* Patch by Yuli Barcohen, 4 Mar 2004:
1770 Fix problems with GCC 3.3.x which changed handling of global
1771 variables explicitly initialized to zero (now in .bss instead of
1772 .data as before).
1773
1774* Patch by Leon Kukovec, 02 Mar 2004:
1775 add strswab() to fix IDE LBA capacity, firmware and model numbers
1776 on little endian machines
1777
1778* Patch by Masami Komiya, 02 Mar 2004:
1779 - Remove get_ticks() from NFS code
1780 - Add verification of RPC transaction ID
1781
1782* Patch by Pierre Aubert, 02 Mar 2004:
1783 cleanup for IDE and USB drivers for MPC5200
1784
1785* Patch by Travis Sawyer, 01 Mar 2004:
wdenk00fe1612004-03-14 00:07:33 +00001786 Ocotea:
1787 - Add IBM PPC440GX Ref Platform support (Ocotea)
1788 Original code by Paul Reynolds <PaulReynolds@lhsolutions.com>
1789 Adapted to U-Boot and 440GX port
1790 440gx_enet.c:
1791 - Add gracious handling of all Ethernet Pin Selections for 440GX
1792 - Add RGMII selection for Cicada CIS8201 Gigabit PHY
1793 ppc440.h:
1794 - Add needed bit definitions
1795 - Fix formatting
1796
1797* Patch by Carl Riechers, 1 Mar 2004:
1798 Add PPC440GX prbdv0 divider to fix memory clock calculation.
1799
1800* Patch by Stephan Linz, 27 Feb 2004
1801 - avoid problems for targets without NFS download support
1802
wdenkf602aa02004-03-13 23:29:43 +00001803* Patch by Rune Torgersen, 27 Feb 2004:
1804 - Added LBA48 support (CONFIG_LBA48 & CFG_64BIT_LBA)
1805 - Added support for 64bit printing in vsprintf (CFG_64BIT_VSPRINTF)
1806 - Added support for 64bit strtoul (CFG_64BIT_STRTOUL)
1807
1808* Patch by Masami Komiya, 27 Feb 2004:
1809 Fix rarpboot: add autoload by NFS
1810
1811* Patch by Dan Eisenhut, 26 Feb 2004:
1812 fix flash_write return value in saveenv
1813
1814* Patch by Stephan Linz, 11 Dec 2003
1815 expand config.mk to avoid trigraph warnings on NIOS
1816
1817* Rename "BMS2003" board into "HMI10"
1818
wdenk05822bf2004-03-12 15:38:25 +00001819* SX1 patches: use "serial#" for USB serial #; use redundand environment
1820 storage; auto-set console on USB port (using preboot command)
1821
wdenk29e7f5a2004-03-12 00:14:09 +00001822* Add support for SX1 mobile phone; add support for USB-based console
1823 (enable with "setenv stdout usbtty; setenv stdin usbtty")
1824
wdenk0a12b752004-03-11 22:46:36 +00001825* Fix LOWBOOT configuration for MPC5200 with DDR memory
1826
wdenk0e2874cb2004-03-02 14:05:39 +00001827* Fix SDRAM timings for LITE5200 / IceCube board
1828
1829* Handle Auti-MDIX / connection status for INCA-IP
1830
1831* Fix USB problems when attempting to read 0 bytes
1832
wdenk372f0302004-02-27 08:21:54 +00001833* Patch by Travis Sawyer, 26 Feb 2004:
1834 Fix broken compile for XPEDITE1K target.
1835
1836* Patch by Stephan Linz, 26 Feb 2004:
1837 Bug fix for NFS code on NIOS targets
wdenk29e7f5a2004-03-12 00:14:09 +00001838
wdenk372f0302004-02-27 08:21:54 +00001839* Patch by Stephen Williams, 26 Feb 2004:
1840 Break up SystemACE reads of large block counts
1841
wdenk6ea1cf02004-02-27 08:20:54 +00001842* Patch by Pierre Aubert, 26 Feb 2004
1843 add IDE support for MPC5200
1844
1845* Patch by Masami Komiya, 26 Feb 2004:
1846 add autoload via NFS
1847
1848* Patch by Stephen Williams
1849 Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
1850 elsewhere in the source.
1851
wdenkd729d302004-02-27 00:07:27 +00001852* Patch by Steven Scholz, 25 Feb 2004:
1853 - Timeouts in FPGA code should be based on CFG_HZ
1854 - Minor cleanup in code for Altera FPGA ACEX1K
1855
1856* Patch by Steven Scholz, 25 Feb 2004:
1857 Changed "Directory Hierarchy" section in README
1858
1859* Patch by Masami Komiya, 25 Feb 2004:
1860 Reduce copy count in nfs_read_reply() of NFS code
1861
wdenk5f495752004-02-26 23:46:20 +00001862* Patch by Markus Pietrek, 24 Feb 2004:
1863 NS9750 DevBoard added
1864
wdenk6ea1cf02004-02-27 08:20:54 +00001865* Patch by Pierre Aubert, 24 Feb 2004
wdenk5f495752004-02-26 23:46:20 +00001866 add USB support for MPC5200
1867
1868* Patch by Steven Scholz, 24 Feb 2004:
1869 - fix MII commands to use values from last command
1870
1871* Patch by Torsten Demke, 24 Feb 2004:
1872 Add support for the eXalion platform (SPSW-8240, F-30, F-300)
1873
wdenkdb82c8e2004-02-26 23:01:04 +00001874* Patch by Rahul Shanbhag, 19 Feb 2004:
1875 Fixes for for OMAP1610 board:
1876 - shift some IRQ specific code to platform.S file
1877 - remove duplicatewatchdog reset code from start.S
1878
1879* Make Auto-MDIX Support configurable on INCA-IP board
1880
1881* Fix license for mkimage tool
1882
wdenk77ef4c62004-02-24 22:33:21 +00001883* Patch by Masami Komiya, 24 Feb 2004:
1884 Update NetBootFileXferSize in NFS code
1885
1886* Patch by Scott McNutt, 24 Feb 2004:
1887 fix packet length in NFS code
1888
wdenkbe9c1cb2004-02-24 02:00:03 +00001889* Patch by Masami Komiy, 22 Feb 2004:
1890 Add support for NFS for file download
1891
wdenkb98ac282004-02-24 00:16:43 +00001892* Patch by Andrea Scian, 17 Feb 2004:
1893 Add support for S3C44B0 processor and DAVE B2 board
1894
1895* Patch by Steven Scholz, 20 Feb 2004:
1896 - Add support for MII commands on AT91RM9200 boards
1897 - some cleanup in AT91RM9200 ethernet code
1898
wdenke537b3b2004-02-23 23:54:43 +00001899* Patch by Peter Ryser, 20 Feb 2004:
1900 Add support for the Xilinx ML300 platform
1901
1902* Patch by Stephan Linz, 17 Feb 2004:
1903 Fix watchdog support for NIOS
1904
1905* Patch by Josh Fryman, 16 Feb 2004:
1906 Fix byte-swapping for cfi_flash.c for different bus widths
1907
1908* Patch by Jon Diekema, 14 Jeb 2004:
1909 Remove duplicate "FPGA Support" notes from the README file
1910
wdenke97d3d92004-02-23 22:22:28 +00001911* Patches by Reinhard Meyer, 14 Feb 2004:
1912 - update board/emk tree; use common flash driver
1913 - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
1914 [adapted for other PPC CPUs -- wd]
1915 - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
1916
1917* Patch by Jon Diekema, 13 Feb 2004:
1918 Call show_boot_progress() whenever POST "FAILED" is printed.
1919
1920* Patch by Nishant Kamat, 13 Feb 2004:
1921 Add support for TI OMAP1610 H2 Board
1922 Fixes for cpu/arm926ejs/interrupt.c
1923 (based on Richard Woodruff's patch for arm925, 16 Oct 03)
1924 Fix for a timer bug in OMAP1610 Innovator
1925 Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
1926
1927* Patches by Stephan Linz, 12 Feb 2004:
1928 - add support for NIOS timer with variable period preload counter value
1929 - prepare POST framework support for NIOS targets
1930
1931* Patch by Denis Peter, 11 Feb 2004:
1932 add POST support for the MIP405 board
1933
wdenkf70cbb22004-02-23 20:48:38 +00001934* Patch by Laurent Mohin, 10 Feb 2004:
1935 Fix buffer overflow in common/usb.c
1936
1937* Patch by Tolunay Orkun, 10 Feb 2004:
1938 Add support for Cogent CSB272 board
1939
wdenk2ebee312004-02-23 19:30:57 +00001940* Patch by Thomas Elste, 10 Feb 2004:
1941 Add support for NET+50 CPU and ModNET50 board
1942
1943* Patch by Sam Song, 10 Feb 2004:
1944 Fix typos in cfi_flash.c
1945
1946* Patch by Leon Kukovec, 10 Feb 2004
1947 Fixed long dir entry slot id calculation in get_vfatname
1948
1949* Patch by Robin Gilks, 10 Feb 2004:
1950 add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
1951 !=, <>, <, >, <=, >=)
1952
wdenkef893942004-02-23 16:11:30 +00001953* Fix problem with side effects in macros in include/usb.h
1954
1955* Patch by David Benson, 13 Nov 2003:
1956 bug 841358 - fix TFTP download size limit
1957
1958* Fixing bug 850768:
1959 improper flush_cache() in load_serial()
1960
1961* Fixing bug 834943:
1962 MPC8540 - missing volatile declarations
1963
1964* Patch by Stephen Williams, 09 Feb 2004:
1965 Add support for Xilinx SystemACE chip:
1966 - New files common/cmd_ace.c and include/systemace.h
1967 - Hook systemace support into cmd_fat and the partition manager
1968
1969* Patch by Travis Sawyer, 09 Feb 2004:
1970 Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
1971
wdenk56ed43e2004-02-22 23:46:08 +00001972* Patch by Travis Sawyer, 09 Feb 2004:
1973 o 440GX:
1974 - Fix PCI Indirect access for type 1 config cycles with ppc440.
1975 - Add phymode for 440 enet
1976 - fix pci pre init
1977 o XPedite1K:
1978 - Change board_pre_init to board_early_init_f
1979 - Add user flash to bus controller setup
1980 - Fix pci pre init
1981 - Fix is_pci_host to check GPIO for monarch bit
1982 - Force xpedite1k to pci conventional mode (via #define option)
1983
1984* Patch by Brad Kemp, 4 Feb 2004:
1985 - handle the machine check that is generated during the PCI scans
1986 on 82xx processors.
1987 - define the registers used in the IMMR by the PCI subsystem.
1988
1989* Patch by Pierre Aubert, 03 Feb 2004:
1990 cpu/mpc5xxx/start.S: copy MBAR into SPR311
1991
1992* Patch by Jeff Angielski, 03 Feb 2004:
1993 Fix copy & paste error in cpu/mpc8260/pci.c
1994
1995* Patch by Reinhard Meyer, 24 Jan 2004:
1996 Fix typo in cpu/mpc5xxx/pci_mpc5200.c
1997
wdenk4dd56e52004-02-20 22:02:48 +00001998* Add Auto-MDIX support for INCA-IP
1999
wdenke65527f2004-02-12 00:47:09 +00002000* Some code cleanup
2001
2002* Patch by Josef Baumgartner, 10 Feb 2004:
2003 Fixes for Coldfire port
2004
2005* Patch by Brad Kemp, 11 Feb 2004:
2006 Fix CFI flash driver problems
2007
wdenk88d73b52004-02-11 21:35:18 +00002008* Make sure to use a bus clock divider of 2 only when running TQM8xxM
2009 modules at CPU clock frequencies above 66 MHz.
wdenke65527f2004-02-12 00:47:09 +00002010
wdenk88d73b52004-02-11 21:35:18 +00002011* Optimize flash programming speed for LWMON (by another 100% :-)
2012
wdenk6cfa84e2004-02-10 00:03:41 +00002013* Patch by Jian Zhang, 3 Feb 2004:
2014 - Changed the incorrect FAT12BUFSIZE
2015 - data_begin in fsdata can be negative. Changed it to be short.
2016
wdenkc0bc2e12004-02-09 23:12:24 +00002017* Patches by Stephan Linz, 30 Jan 2004:
2018 1: - board/altera/common/flash.c:flash_erase():
2019 o allow interrupts befor get_timer() call
2020 o check-up each erased sector and avoid unexpected timeouts
2021 - board/altera/dk1c20/dk1s10.c:board_early_init_f():
2022 o enclose sevenseg_set() in cpp condition
2023 - remove the ASMI configuration for DK1S10_standard_32 (never present)
2024 - fix some typed in mistakes in the NIOS documentation
2025 2: - split DK1C20 configuration into several header files:
2026 o two new files for each NIOS CPU description
2027 o U-Boot related part is remaining in DK1C20.h
2028 3: - split DK1S10 configuration into several header files:
2029 o two new files for each NIOS CPU description
2030 o U-Boot related part is remaining in DK1S10.h
2031 4: - Add support for the Microtronix Linux Development Kit
2032 NIOS CPU configuration at the Altera Nios Development Kit,
2033 Stratix Edition (DK-1S10)
2034 5: - Add documentation for the Altera Nios Development Kit,
2035 Stratix Edition (DK-1S10)
2036 6: - Add support for the Nios Serial Peripharel Interface (SPI)
2037 (master only)
2038 7: - Add support for the common U-Boot SPI framework at
2039 RTC driver DS1306
2040
wdenkca262162004-02-09 20:51:26 +00002041* Patch by Rahul Shanbhag, 28 Jan 2004:
2042 Fix flash protection/locking handling for OMAP1610 innovator board.
2043
2044* Patch by Rolf Peukert, 28 Jan 2004:
2045 fix flash write problems on CSB226 board (write with 32 bit bus width)
2046
2047* Patches by Mark Jonas, 16 Jan 2004:
2048 - fix rounding error when calculating baudrates for MPC5200 PSCs
2049 - make sure CFG_RAMBOOT and CFG_LOWBOOT are not enabled at the same
2050 time which is not supported
2051
wdenk2cefd152004-02-08 22:55:38 +00002052* Patch by Yuli Barcohen, 26 Jan 2004:
2053 Allow bzip2 compression for small memory footprint boards
2054
2055* Patch by Brad Kemp, 21 Jan 2004:
2056 Add support for CFI flash driver for both the Intel and the AMD
2057 command sets.
2058
2059* Patch by Travis Sawyer, 20 Jan 2004:
2060 Fix pci bridge auto enumeration of sibling p2p bridges.
2061
2062* Patch by Tolunay Orkun, 12 Jan 2004:
2063 Add some delays as needed for Intel LXT971A PHY support
2064
2065* Patches by Stephan Linz, 09 Jan 2004:
2066 - avoid warning: unused variable `piop' in board/altera/common/sevenseg.c
2067 - make DK1C20 board configuration related to ASMI conform to
2068 documentation
2069
wdenk927034e2004-02-08 19:38:38 +00002070* Patch by Anders Larsen, 09 Jan 2004:
2071
2072 ARM memory layout fixes: the abort-stack is now set up in the
2073 correct RAM area, and the BSS is zeroed out as it should be.
2074
2075 Furthermore, the magic variables 'armboot_end' and 'armboot_end_data'
2076 of the linker scripts are replaced by '__bss_start' and '_end',
2077 resp., which is a further step to eliminate unnecessary differences
2078 between the implementation of the CPU architectures.
2079
wdenk5401de42004-02-07 01:27:10 +00002080* Patch by liang a lei, 9 Jan 2004:
2081 Fix Intel 28F128J3 ID in include/flash.h
2082
2083* Patch by Masami Komiya, 09 Jan 2004:
2084 add support for TB0229 board (NEC VR4131 MIPS processor)
2085
2086* Patch by Leon Kukovec, 12 Dec 2003:
2087 changed extern __inline__ into static __inline__ in
2088 include/linux/byteorder/swab.h
2089
wdenk544e9732004-02-06 23:19:44 +00002090* Patch by Travis Sawyer, 30 Dec 2003:
2091 Add support for IBM PPC440GX. Multiple EMAC Ethernet devices,
2092 select MDI port based on enabled EMAC device.
2093 Add support for XES Inc <http://www.xes-inc.com> XPedite1000 440GX
2094 base PrPMC board.
2095
wdenk4b6e9052004-02-06 21:48:22 +00002096* Patch by Wolter Kamphuis, 15 Dec 2003:
2097 made CONFIG_SILENT_CONSOLE usable on all architectures
2098
2099* Disable date command on TQM866M - there is no RTC on MPC866
2100
wdenkfde37042004-01-31 20:06:54 +00002101* Fix variable CPU clock for MPC859/866 systems for low CPU clocks
2102
wdenk433feff2004-01-29 09:22:58 +00002103* Implement adaptive SDRAM timing configuration based on actual CPU
2104 clock frequency for INCA-IP; fix problem with board hanging when
2105 switching from 150MHz to 100MHz
2106
2107* Add PCMCIA CS support for BMS2003 board
2108
wdenkb50cde52004-01-24 20:25:54 +00002109* Add variable CPU clock for MPC859/866 systems (so far only TQM866M):
2110 see doc/README.MPC866 for details;
2111 implement workaround for "SIU4" and "SIU9" silicon bugs on MPC866;
2112 calculate CPU clock frequency from PLL register values.
2113
2114* Add support for 128 MB RAM on TQM8xxL/M modules
2115
wdenk398eeff2004-01-21 20:46:28 +00002116* Fix PS/2 keyboard problem caused by statically initialized variable
2117 pointing to a location in flash
2118
2119* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
2120
wdenkda55c6e2004-01-20 23:12:12 +00002121* The PS/2 mux on the BMS2003 board needs 450 ms after power on
2122 before we can access it; add delay in case we are faster (with no
2123 CF card inserted)
2124
2125* Cleanup of some init functions
2126
2127* Make sure SCC Ethernet is always stopped by the time we boot Linux
2128 to avoid Linux crashes by early packets coming in.
2129
2130* Accelerate flash accesses on LWMON board by using buffered writes
2131
wdenk2b80ae52004-01-18 18:21:54 +00002132* Fix typo in Makefile;
2133 fix problem with PARTNUM detection
2134
wdenkb983fa22004-01-16 00:30:56 +00002135* Patch by Reinhard Meyer, 09 Jan 2004:
2136 - add RTC support for MPC5200 based boards (requires RTC_XTAL)
2137
2138* Add support for IDE LED on BMS2003 board
2139 (exclusive with status LED!)
2140
2141* Add support for PS/2 keyboard (used with PS/2 multiplexor on
2142 BMS2003 board)
2143
2144* Patches by Reinhard Meyer, 4 Jan 2004 + 7 Jan 2004:
2145 Add common files for "emk" boards
2146
wdenk87249ba2004-01-06 22:38:14 +00002147* Add a common get_ram_size() function and modify the the
2148 board-specific files to invoke that common implementation.
2149
2150======================================================================
wdenk7c699672004-01-06 11:13:56 +00002151Changes for U-Boot 1.0.1:
wdenk4b16c2e2003-11-07 13:42:26 +00002152======================================================================
2153
wdenk7c699672004-01-06 11:13:56 +00002154* Set default clock for INCA-IP to 150 MHz
2155
wdenk2f99a692004-01-04 22:51:12 +00002156* Make BMS2003 use a separate config file to avoid #ifdef mess;
2157 add I2C support; add support for DS1337 RTC
2158
2159* Add CompactFlash support for BMS2003 board
2160
2161* Add support for status LED on BMS2003 board
2162
wdenkad276f22004-01-04 16:28:35 +00002163* Patch by Scott McNutt, 02 Jan 2004:
2164 Add support for the Nios Active Serial Memory Interface (ASMI)
2165 on Cyclone devices
2166
2167* Patch by Andrea Marson, 16 Dec 2003:
2168 Add support for the PPChameleon ME and HI modules
2169
2170* Patch by Yuli Barcohen, 22 Dec 2003:
2171 Add support for Motorola DUET ADS board (MPC87x/88x)
2172
wdenkae65f502004-01-03 21:24:46 +00002173* Patch by Robert Schwebel, 15 Dec 2003:
2174 add support for cramfs (uses JFFS2 command interface)
2175
wdenk3be717f2004-01-03 19:43:48 +00002176* Patches by Stephan Linz, 11 Dec 2003:
2177 - more documentation for NIOS port
2178 - new struct nios_pio_t, struct nios_spi_t
2179 - Reconfiguration for NIOS Development Kit DK1C20:
2180 o move board related code from board/dk1c20
2181 to board/altera/dk1c20
2182 o create a new common source path board/altera/common
2183 and move generic flash access stuff into it
2184 o change/expand configuration file DK1C20.h
2185 - Add support for NIOS Development Kit DK1S10
2186 - Add status LED support for NIOS systems
2187 - Add dual 7-segment LED support for Altera NIOS DevKits
2188
wdenk5da7f2f2004-01-03 00:43:19 +00002189* Patch by Ronen Shitrit, 10 Dec 2003:
2190 Add support for the Marvell DB64360 / DB64460 development boards
2191
2192* Patch by Detlev Zundel, 10 Dec 2003:
2193 fix dependency problem in examples/Makefile
2194
wdenkbc01dd52004-01-02 16:05:07 +00002195* Patch by Denis Peter, 8 Dec 2003
2196 - add support for the PATI board (MPC555)
2197 - add SPI support for the MPC5xx
2198
2199* Patch by Anders Larsen, 08 Dec 2003:
2200 add configuration options CONFIG_SERIAL_TAG and CONFIG_REVISION_TAG
2201 to pass ATAG_SERIAL and ATAG_REVISION, resp., to the ARM target;
2202 cleanup some redundand #defines
2203
wdenk0260cd62004-01-02 15:01:32 +00002204* Patch by André Schwarz, 8 Dec 2003:
2205 fixes for Davicom DM9102A Ethernet Chip (#define CONFIG_TULIP_FIX_DAVICOM):
2206 - TX and RX deskriptors must be quad-word aligned
2207 - does not work with only one TX deskriptor
2208 - standard reset method does not work
2209
2210* Patch by Masami Komiya, 08 Dec 2003:
2211 add RTL8139 ethernet driver
2212
2213* Patches by Ed Okerson, 07 Dec 2003:
2214 - fix ethernet for the AU1x00 processors in little-endian mode.
2215 - extend memsetup.S for the AU1x00 processors in BE and LE modes
2216
wdenk1ebf41e2004-01-02 14:00:00 +00002217* Minor code cleanup (coding style)
2218
2219* Patch by Reinhard Meyer, 30 Dec 2003:
2220 - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
2221 - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
2222 - turned debug print of PHY registers into a function (called in two places)
2223 - added support for EMK MPC5200 based modules
2224
2225* Fix MPC8xx PLPRCR_MFD_SHIFT typo
2226
2227* Add support for TQM866M modules
2228
2229* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)
2230
2231* Fix a few compiler warnings
2232
wdenk78e3ab32003-12-28 11:44:59 +00002233* Patch by Reinhard Meyer, 28 Dec 2003:
2234 Add initial support for TOP5200 board
2235
wdenk67f13362003-12-27 19:24:54 +00002236* Make CPU clock on ICA-IP board controllable by a "cpuclk"
2237 environment variable which can set to "100", "133", or "150". The
2238 CPU clock will be configured accordingly upon next reboot. Other
2239 values are ignored. In case of an invalid or undefined "cpuclk"
2240 value, the compile-time default CPU clock speed will be used.
2241
2242* Enable Quad-UART on BMS2003 board (initialize the PCMCIA memory
2243 window that is used to access the UART registers by the Linux driver)
2244
2245* Patch by Reinhard Meyer, 20 Dec 2003:
2246 Fix clock calculation for the MPC5200 for higher clock frequencies
2247 (above 2**32 / 10 = 429.5 MHz).
2248
2249* Fix CONFIG_PLL_PCI_TO_MEM_MULTIPLIER divider error in SP8240 configuration
2250
wdenk236d3fc2003-12-20 22:45:10 +00002251* Fix IceCube CLKIN configuration (it's 33.000000MHz)
2252
2253* Add new configuration for IceCube board with DDR memory
2254
2255* Update TRAB memory configurations
2256
wdenkdf28aa02003-12-12 00:02:26 +00002257* Add JFFS2 support for INCA-IP board
2258
stroese9c470352003-12-09 15:04:55 +00002259* Patch by Bill Hargen, 09 Dec 2003:
2260 - BUBINGA405EP: changed flash driver to protect top sector containing
2261 first instruction.
2262 - BUBINGA405EP: configured "eeprom" command to access boot config EEPROM.
2263 - BUBINGA405EP: fixed PLL init (init chip selects before FPGA/NVRAM access).
2264 - 405EP: fixed SPD-based SDRAM init (only use banks 0 and 1).
2265 - 405EP: added/fixed support for "reginfo" command.
2266 - 4xx: removed spurious MII error messages on "mii info" command.
2267
wdenkabf7a7c2003-12-08 01:34:36 +00002268* Patch by Bernhard Kuhn, 28 Nov 2003:
2269 add support for Coldfire CPU
2270 add support for Motorola M5272C3 and M5282EVB boards
2271
wdenk7f00b942003-12-07 23:55:12 +00002272* Patch by Pierre Aubert, 24 Nov 2003:
2273 - add a return value for the fpga command
2274 - add ide_preinit() function called in ide_init if CONFIG_IDE_PREINIT
2275 is defined. If ide_preinit fails, ide_init is aborted.
2276 - fix an endianess problem in fat.h
2277
wdenk174e0e52003-12-07 22:27:15 +00002278* Patch by Wolter Kamphuis, 05 Dec 2003:
2279 Add support for SNMC's QS850/QS823/QS860T boards
2280
wdenk444f22b2003-12-07 21:39:28 +00002281* Patch by Yuli Barcohen, 3 Dec 2003:
2282 "revive" U-Boot support for old Motorola MPC860ADS board
2283
2284* Patch by Cam(ilo?), 03 Dec 2003:
2285 make examples build even with broken Montavista objcopy
2286
2287* Patch by Pavel Bartusek, 27 Nov 2003:
2288 fix conversion problem with "bootretry" evironment variable
2289
wdenk4e7a58a2003-12-07 19:24:00 +00002290* Patch by Andre Schwarz, 24 Nov 2003:
2291 add support for mvblue (mvBlueLYNX and mvBlueBOX) boards
2292
2293* Patch by Pavel Bartusek, 21 Nov 2003:
2294 set ZMII bridge speed on 440
2295
2296* Patch by Anders Larsen, 17 Nov 2003:
2297 Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h
2298
wdenk4ea537d2003-12-07 18:32:37 +00002299* Patches by David Müller, 14 Nov 2003:
2300 - board/mpl/common/common_util.c
2301 * implement support for BZIP2 compressed images
2302 * various cleanups (printf -> puts, ...)
2303 - board/mpl/common/flash.c
2304 * report correct errors to upper layers
2305 * check the erase fail and VPP low bits in status reg
2306 - board/mpl/vcma9/cmd_vcma9.c
2307 - board/mpl/vcma9/flash.c
2308 * various cleanups (printf -> puts, ...)
2309 - common/cmd_usb.c
2310 * fix typo in comment
2311 - cpu/arm920t/usb_ohci.c
2312 * support for S3C2410 is missing in #if line
2313 - drivers/cs8900.c
2314 * reinit some registers in case of error (cable missing, ...)
2315 - fs/fat/fat.c
2316 * support for USB/MMC devices is missing in #if line
2317 - include/configs/MIP405.h
2318 - include/configs/PIP405.h
2319 * enable BZIP2 support
2320 * enlarge malloc space to 1MiB because of BZIP2 support
2321 - include/configs/VCMA9.h
2322 * enable BZIP2 support
2323 * enlarge malloc space to 1MiB because of BZIP2 support
2324 * enable USB support
2325 - lib_arm/armlinux.c
2326 * change calling convention of ARM Linux kernel as
2327 described on http://www.arm.linux.org.uk/developer/booting.php
2328
2329* Patch by Thomas Lange, 14 Nov 2003:
2330 Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
2331 support all these AMD boards.
2332
2333* Patch by Thomas Lange, 14 Nov 2003:
2334 Workaround for mips au1x00 physical memory accesses (the au1x00
2335 uses a 36 bit bus internally and cannot access physical memory
2336 directly. Use the uncached SDRAM address instead of the physical
2337 one.)
2338
wdenk5d5317e2003-12-07 00:46:27 +00002339* Patch by Xue Ligong (Joe), 13 Nov 2003:
2340 add Realtek 8019 ethernet driver
2341
2342* Patch by Yuli Barcohen, 13 Nov 2003:
2343 MPC826xADS/PQ2FADS cleanup
2344
2345* Patch by Anders Larsen, 12 Nov 2003:
2346 Update README to mark the PORTIO commands non-standard
2347
wdenk86765902003-12-06 23:55:10 +00002348* Patch by Nicolas Lacressonnière, 12 Nov 2003:
2349 update for for Atmel AT91RM9200DK development kit:
2350 - support for environment variables in DataFlash
2351 - Atmel DataFlash AT45DB1282 support
2352
2353* Patch by Jeff Carr, 11 Nov 2003:
2354 add support for new version of 8270 processors
2355
2356* Patches by George G. Davis, 05 Nov 2003:
2357 - only pass the ARM linux initrd tag to the kernel when an initrd
2358 is actually present
2359 - update omap1510inn configuration file
2360
wdenkf4cec3f2003-12-06 23:20:41 +00002361* Patches by Stephan Linz, 3 Nov 2003:
2362 - more endianess fixes for LAN91C111 driver
2363 - CFG_HZ configuration patch for NIOS Cyclone board
2364
2365* Patch by Stephan Linz, 28 Oct 2003:
2366 fix PHY_INT_REG vs. PHY_MASK_REG bug in drivers/smc91111.c
2367
2368* Patch by Steven Scholz, 20 Oct 2003:
2369 - make "mii info <addr>" show infor for PHY at "addr" only
2370 - Endian fix for miiphy_info()
2371
wdenkc0aa5c52003-12-06 19:49:23 +00002372* Patch by Gleb Natapov, 19 Sep 2003:
2373 Move most of the timer interrupt related PPC code to ppc_lib/interrupts.c
2374
2375* Patch by Anders Larsen, 17 Sep 2003:
2376 Bring ARM memory layout in sync with the documentation:
2377 stack and malloc-heap are now located _below_ the U-Boot code
2378
wdenk768844e2003-12-06 11:20:01 +00002379* Accelerate booting on TRAB board: read and check autoupdate image
2380 headers first instead of always reading the whole images.
2381
wdenk1ae251b2003-12-05 21:08:38 +00002382* Fix type in MPC5XXX code (pointed out by Victor Wren)
2383
wdenk78ae91f2003-12-03 23:53:42 +00002384* Enabled password check on RMU board
2385
2386* Fix configuration problem with IceCube in LOWBOOT configuration:
2387 envrionment got embedded, corrupting the image layout.
2388
2389* Fix NEC display names (it's 6440 [for 640x480], not 6640).
2390
wdenkc0d54ae2003-11-25 16:55:19 +00002391* Added BMS2003 board
2392 add support for NEC NL6448BC33-54. 10.4", 640x480 TFT display
2393
wdenk9a1ff302003-11-17 21:45:27 +00002394* Fix flash driver for TRAB board (must use Unlock Bypass Reset
2395 command to exit Unlock Bypass Mode); adjust timings for flash, SRAM
2396 and CPLD
2397
wdenkc6abb7e2003-11-17 21:14:37 +00002398* Use "-fPIC" instead of "-mrelocatable" to prevent problems with
2399 recent tools
2400
2401* Add checksum verification to 'imls' command
2402
2403* Add bd_info fields needed for 4xx Linux I2C driver
2404
2405* Patch by Martin Krause, 4 Nov. 2003:
2406 Fix error in cmd_vfd.c (TRAB board: "vfd /1" shows now only one Bitmap)
2407
2408* Print used network interface when CONFIG_NET_MULTI is set
2409
wdenk4b16c2e2003-11-07 13:42:26 +00002410* Patch by Bernhard Kuhn, 28 Oct 2003:
2411 Add low boot support for MPC5200
2412
2413* Fix problem with dual PCMCIA support (NSCU)
2414
2415* Fix MPC5200 I2C initialization function
2416
2417======================================================================
wdenk934c4f82003-09-11 19:48:06 +00002418Changes for U-Boot 1.0.0:
2419======================================================================
2420
wdenk655a0f92003-10-30 21:49:38 +00002421* Fix parameter passing to standalone images with bootm command
2422
2423* Patch by Kyle Harris, 30 Oct 2003:
2424 Fix build errors for ixdp425 board
2425
2426* Patch by David M. Horn, 29 Oct 2003:
2427 Fixes to build under CYGWIN
2428
2429* Get IceCube MGT5100 working (again)
2430
wdenkb6c60cb32003-10-29 23:18:55 +00002431* Fix problems in memory test on some boards (which was not
2432 non-destructive as intended)
2433
2434* Patch by Gary Jennejohn, 28 Oct 2003:
2435 Change fs/fat/fat.c to put I/O buffers in BSS instead on the stack
2436 to prevent stack overflow on ARM systems
2437
wdenk55618472003-10-28 09:14:21 +00002438* Patch by Stephan Linz, 28 Oct 2003:
2439 fix init sequence error for NIOS port
2440
2441* Allow lowercase spelling for IceCube_5200; support MPC5200LITE name
2442
2443* Add CONFIG_VERSION_VARIABLE to TRAB configuration
2444
wdenka983cc22003-10-26 22:52:58 +00002445* Patch by Xiao Xianghua, 23 Oct 2003:
2446 small patch for mpc85xx
2447
2448* Fix small problem in MPC5200 I2C driver
2449
2450* Fix FCC3 support on ATC board
2451
dzu6605c842003-10-24 13:14:45 +00002452* Correct header printing for multi-image files in do_bootm()
2453
2454* Make CONFIG_SILENT_CONSOLE work with CONFIG_AUTOBOOT_KEYED
2455
wdenk6fcda222003-10-22 09:00:28 +00002456* Fix PCI problems on PPChameleon board
2457
wdenk3da587e2003-10-19 23:22:11 +00002458* Patch by Steven Scholz, 18 Oct 2003:
2459 Fix AT91RM9200 ethernet driver
2460
2461* Patch by Nye Liu, 17 Oct 2003:
2462 Fix typo in include/mpc8xx.h
2463
2464* Patch by Richard Woodruff, 16 Oct 03:
2465 Fixes for cpu/arm925/interrupt.c
2466 - Initialize timestamp & lastdec vars.
2467 - fix timestamp overflows.
2468 - fix lastdec overflow.
2469 - smarter normalization to allow udelay() below 1ms to work.
2470
2471* Patch by Scott McNutt, 16 Oct
2472 add networking support for the Altera Nios Development Kit,
2473 Cyclone Edition (DK-1C20)
2474
2475* Patch by Jon Diekema, 14 Oct 2003:
2476 add hint about doc/README.silent to README file
2477
dzub02ed682003-10-19 21:43:26 +00002478* Add CompactFlash support for NSCU
2479
wdenkad7541e2003-10-19 22:30:08 +00002480* Fix PCI problems on PPChameleonEVB
2481
wdenk17d1a1d2003-10-16 12:53:35 +00002482* TRAB auto-update: Base decision if we have to strip the image
2483 header on image type as encoded in the header
wdenkad7541e2003-10-19 22:30:08 +00002484 (include image type patch by Martin Krause, 17 Oct 2003)
wdenk17d1a1d2003-10-16 12:53:35 +00002485
wdenk9c53f402003-10-15 23:53:47 +00002486* Patches by Xianghua Xiao, 15 Oct 2003:
2487
2488 - Added Motorola CPU 8540/8560 support (cpu/85xx)
2489 - Added Motorola MPC8540ADS board support (board/mpc8540ads)
2490 - Added Motorola MPC8560ADS board support (board/mpc8560ads)
2491
2492* Fix flash timings on TRAB board
2493
wdenkbd1575f2003-10-14 19:43:55 +00002494* Make sure HUSH is initialized for running auto-update scripts
2495
2496* Make 5200 reset command _really_ reset the board, without running
2497 any other code after it
2498
2499* Fix errors with flash erase when range spans across banks
2500 that are mapped in reverse order
2501
2502* Fix flash mapping and display on P3G4 board
2503
2504* Patch by Kyle Harris, 15 Jul 2003:
2505 - add support for Intel IXP425 CPU
2506 - add support for IXDP425 eval board
2507
wdenk808532a2003-10-10 10:05:42 +00002508* Added config option CONFIG_SILENT_CONSOLE. See doc/README.silent
2509 for more information
2510
wdenk9b7f3842003-10-09 20:09:04 +00002511* Patch by Steven Scholz, 10 Oct 2003
2512 - Add support for Altera FPGA ACEX1K
2513
wdenk9f837932003-10-09 19:00:25 +00002514* Patches by Thomas Lange, 09 Oct 2003:
2515 - fix cmd_ide.c for non ppc boards (read/write functions did not
2516 add ATA base address)
2517 - fix for shannon board
2518 - #ifdef CONFIG_IDE_8xx_DIRECT some otherwise unused code
wdenk9b7f3842003-10-09 20:09:04 +00002519 - Endian swap ATA identity for all big endian CPUs, not just PPC
2520 - MIPS only: New option CONFIG_MEMSIZE_IN_BYTES for passing memsize
2521 args to linux
2522 - add support for dbau1x00 board (MIPS32)
wdenk9f837932003-10-09 19:00:25 +00002523
2524* Patch by Sangmoon Kim, 07 Oct 2003:
2525 add support for debris board
2526
wdenk61970fd2003-10-09 13:16:55 +00002527* Patch by Martin Krause, 09 Oct 2003:
2528 Fixes for TRAB board
2529 - /board/trab/rs485.c: correct baudrate
wdenk9c53f402003-10-15 23:53:47 +00002530 - /board/trab/cmd_trab.c: bug fix for problem with timer overflow in
wdenk61970fd2003-10-09 13:16:55 +00002531 udelay(); fix some timing problems with adc controller
2532 - /board/trab/trab_fkt.c: add new commands: gain, eeprom and power;
2533 modify commands: touch and buzzer
2534
2535* Disable CONFIG_SUPPORT_VFAT when used with CONFIG_AUTO_UPDATE
2536 (quick & dirty workaround for rogue pointer problem in get_vfatname());
2537 Use direct function calls for auto_update instead of hush commands
2538
wdenk60164a82003-10-08 23:26:14 +00002539* Patch by Scott McNutt, 04 Oct 2003:
2540 - add support for Altera Nios-32 CPU
2541 - add support for Nios Cyclone Development Kit (DK-1C20)
2542
2543* Patch by Steven Scholz, 29 Sep 2003:
2544 - A second parameter for bootm overwrites the load address for
2545 "Standalone Application" images.
2546 - bootm sets environment variable "filesize" to the resulting
2547 (uncompressed) data length for "Standalone Application" images
2548 when autostart is set to "no". Now you can do something like
2549 if bootm $fpgadata $some_free_ram ; then
2550 fpga load 0 $some_free_ram $filesize
2551 fi
2552
2553* Patch by Denis Peter, 25 Sept 2003:
2554 add support for the MIP405 Rev. C board
2555
wdenk2f0812d2003-10-08 22:45:44 +00002556* Patch by Yuli Barcohen, 25 Sep 2003:
2557 add support for Zephyr Engineering ZPC.1900 board
2558
2559* Patch by Anders Larsen, 23 Sep 2003:
2560 add CMD_PORTIO to CFG_CMD_NONSTD (commands in question are only
2561 implemented for the x86 architecture)
2562
wdenk49c3f672003-10-08 22:33:00 +00002563* Patch by Sangmoon Kim, 23 Sep 2003:
2564 fix pll_pci_to_mem_multiplier table for MPC8245
2565
2566* Patch by Anders Larsen, 22 Sep 2003:
2567 enable timed autoboot on PXA
2568
2569* Patch by David Müller, 22 Sep 2003:
wdenk49c3f672003-10-08 22:33:00 +00002570 - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
2571 returns correct libgcc file path
2572 - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
2573 time on s3c24x0 systems
2574
2575* Patch by Jon Diekema, 19 Sep 2003:
2576 - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
2577 link state to the fault LED.
2578 - In NetLoop, make the Fault LED reflect the link status. The link
2579 status gets updated on entry, and on timeouts.
wdenk9c53f402003-10-15 23:53:47 +00002580
wdenk1ee550e2003-10-08 22:14:02 +00002581* Patch by Anders Larsen, 18 Sep 2003:
2582 allow mkimage to build and run on Cygwin-hosted systems
2583
2584* Patch by Frank Müller, 18 Sep 2003:
2585 use bi_intfreq instead of bi_busfreq to compute fec_mii_speed in
2586 cpu/mpc8xx/fec.c
2587
2588* Patch by Pantelis Antoniou, 16 Sep 2003:
2589 add tool to compute fileds in the PLPRCR register for MPC86x
2590
wdenkec207f92003-10-07 20:01:55 +00002591* Use IH_TYPE_FILESYSTEM for TRAB "disk" images.
2592
wdenke97dcd02003-10-07 10:33:38 +00002593* Fix build problems under FreeBSD
2594
wdenk6cd4a5e2003-10-06 22:00:45 +00002595* Add generic filesystem image type
2596
wdenk7182b0f2003-10-06 21:55:32 +00002597* Make fatload set filesize environment variable
2598
2599* enable basic / medium / high-end configurations for PPChameleonEVB
2600 board; fix NAND code
2601
2602* enable TFTP client code to specify to the server the desired
2603 timeout value (see RFC-2349)
2604
dzu15b57c72003-09-30 15:22:12 +00002605* Improve SDRAM setup for TRAB board
2606
dzud5e45d82003-09-30 15:11:43 +00002607* Suppress all output with splashscreen configured only if "splashimage"
2608 is set
2609
dzuc9b08252003-09-30 14:36:51 +00002610* Fix problems with I2C support for mpc5200
2611
dzu8d7e4d12003-09-29 21:55:54 +00002612* Adapt TRAB configuration and auto_update to new memory layout
2613
dzu69438f62003-09-25 22:32:40 +00002614* Add configuration for wtk board
2615
dzufae2d812003-09-25 22:30:12 +00002616* Add support for the Sharp LQ065T9DR51U LCD display
2617
wdenk8706ea82003-09-18 10:02:25 +00002618* Patch by Rune Torgersen, 17 Sep 2003:
2619 - Fixes for MPC8266 default config
wdenk5256def2003-09-18 10:45:21 +00002620 - Allow eth_loopback_test() on 8260 to use a subset of the FCC's
wdenk8706ea82003-09-18 10:02:25 +00002621
2622* Patches by Jon Diekema, 17 Sep 2003:
2623 - update README (SHOW_BOOT_PROGRESS values for cmd_nand.c and
2624 env_common.c)
2625 - sbc8260 tweaks
2626 - adjust "help" output
2627
wdenk5958f4a2003-09-18 09:21:33 +00002628* Patches by Anders Larsen, 17 Sep 2003:
2629 - fix spelling errors
2630 - set GD_FLG_DEVINIT flag only after device function pointers
2631 are valid
2632 - Allow CFG_ALT_MEMTEST on systems where address zero isn't
2633 writeable
2634 - enable 3.rd UART (ST-UART) on PXA(XScale) CPUs
2635 - trigger watchdog while waiting in serial driver
2636
wdenkb6b2f0e2003-09-17 22:48:07 +00002637* Add auto-update code for TRAB board using USB memory sticks,
2638 support new configuration with more memory
wdenkf6a6ac12003-09-17 15:10:32 +00002639
wdenk7f202b92003-09-16 17:35:37 +00002640* disable MPC5200 bus pipelining as workaround for bus contention
2641
wdenkf5547d32003-09-16 17:06:05 +00002642* Modify XLB arbiter priorities on MPC5200 so all devices use same
2643 priority; configure critical interrupts to be handled like external
2644 interrupts
2645
wdenk6e2bf7a2003-09-16 11:39:10 +00002646* Make IPB clock on MGT5100/MPC5200 configurable in board config file;
2647 go back to 66 MHz for stability
2648
wdenk1f197c62003-09-15 18:00:00 +00002649* Patches by Jon Diekema, 15 Sep 2003:
2650 - add description for missing CFG_CMD_* entries in the README file
2651 - sacsng tweaks
2652
wdenkfc314ce2003-09-14 19:08:39 +00002653* Patch by Gleb Natapov, 14 Sep 2003:
2654 enable watchdog support for all MPC824x boards that have a watchdog
2655
2656* On MPC5200, restrict FEC to a maximum of 10 Mbps to work around the
2657 "Non-octet Aligned Frame" errors we see at 100 Mbps
2658
2659* Patch by Sharad Gupta, 14 Sep 2003:
2660 fix SPR numbers for upper BAT register ([ID]BAT[4-7][UL])
2661
wdenkbd08bc42003-09-13 19:13:29 +00002662* Patch by llandre, 11 Sep 2003:
2663 update configuration for PPChameleonEVB board
2664
wdenk25521902003-09-13 19:01:12 +00002665* Patch by David Müller, 13 Sep 2003:
2666 various changes to VCMA9 board specific files
2667
2668* Add I2C support for MGT5100 / MPC5200
2669
wdenkf28560f2003-09-12 20:09:09 +00002670* Patch by Rune Torgersen, 11 Sep 2003:
2671 Changed default memory option on MPC8266ADS to NOT be Page Based
2672 Interleave, since this doesn't work very well with the standard
2673 16MB DIMM
2674
2675* Patch by George G. Davis, 12 Sep 2003:
2676 fix Makefile settings for sk98 driver
2677
stroese84da3532003-09-12 08:57:52 +00002678* Patch by Stefan Roese, 12 Sep 2003:
2679 - new boards added: DP405, HUB405, PLU405, VOH405
2680 - some esd boards updated
2681 - cpu/ppc4xx/sdram.c: disable memory controller before setting
2682 first values
2683 - cpu/ppc4xx/405_pci.c: set vendor id on PPC405EP systems
2684
wdenk4cc02a82003-09-11 23:06:34 +00002685* Patch by Martin Krause, 11 Sep 2003:
2686 add burn-in tests for TRAB board
2687
2688* Enable instruction cache on MPC5200 board
2689
wdenk934c4f82003-09-11 19:48:06 +00002690* Patch by Denis Peter, 11 Sep 2003:
2691 - fix USB data pointer assignment for bulk only transfer.
2692 - prevent to display erased directories in FAT filesystem.
2693
2694* Change output format for NAND flash - make it look like for other
2695 memory, too
2696
2697======================================================================
wdenkde887eb2003-09-10 18:20:28 +00002698Changes for U-Boot 0.4.8:
wdenk2bb11052003-07-17 23:16:40 +00002699======================================================================
2700
dzufae2d812003-09-25 22:30:12 +00002701* Add I2C and RTC support for RMU board
2702
wdenk2c9b05d2003-09-10 22:30:53 +00002703* Patches by Denis Peter, 9 Sep 2003:
2704 add FAT support for IDE, SCSI and USB
2705
2706* Patches by Gleb Natapov, 2 Sep 2003:
2707 - cleanup of POST code for unsupported architectures
2708 - MPC824x locks way0 of data cache for use as initial RAM;
2709 this patch unlocks it after relocation to RAM and invalidates
2710 the locked entries.
2711
2712* Patch by Gleb Natapov, 30 Aug 2003:
2713 new I2C driver for mpc107 bridge. Now works from flash.
2714
2715* Patch by Dave Ellis, 11 Aug 2003:
2716 - JFFS2: fix typo in common/cmd_jffs2.c
2717 - JFFS2: fix CFG_JFFS2_SORT_FRAGMENTS option
2718 - JFFS2: remove node version 0 warning
2719 - JFFS2: accept JFFS2 PADDING nodes
2720 - SXNI855T: add AM29LV800 support
2721 - SXNI855T: move environment from EEPROM to flash
2722 - SXNI855T: boot from JFFS2 in NOR or NAND flash
2723
2724* Patch by Bill Hargen, 11 Aug 2003:
2725 fixes for I2C on MPC8240
2726 - fix i2c_write routine
2727 - fix iprobe command
2728 - eliminates use of global variables, plus dead code, cleanup.
2729
wdenkde887eb2003-09-10 18:20:28 +00002730* Add support for USB Mass Storage Devices (BBB)
2731 (tested with USB memory sticks only)
2732
2733* Avoid flicker on TRAB's VFD
2734
wdenkeb20ad32003-09-05 23:19:14 +00002735* Add support for SK98xx driver
2736
2737* Add PCI support for SL8245 board
2738
2739* Support IceCube board configurations with 1 x AMD AM29LV065 (8 MB)
2740 or 1 x AM29LV652 (two LV065 in one chip = 16 MB);
2741 Run IPB at 133 Mhz; adjust the MII clock frequency accordingly
2742
2743* Set BRG_CLK on PM825/826 to 64MHz (VCO_OUT / 4, instead of 16 MHz)
2744 to allow for more accurate baudrate settings
2745 (error now 0.7% at 115 kbps, instead of 3.5% before)
2746
2747* Patch by Andreas Mohr, 4 Sep 2003:
2748 Fix a lot of spelling errors
2749
wdenk232fe0b2003-09-02 22:48:03 +00002750* Add support for PPChameleon Eval Board
2751
2752* Add support for P3G4 board
2753
2754* Fix problem with MGT5100 FEC driver: add "early" MAC address
2755 initialization
2756
wdenk9a8965d2003-08-31 18:37:54 +00002757* Patch by Yuli Barcohen, 7 Aug 2003:
2758 check BCSR to detect if the board is configured in PCI mode
2759
wdenkde887eb2003-09-10 18:20:28 +00002760======================================================================
2761Changes for U-Boot 0.4.7:
2762======================================================================
2763
wdenk84650f52003-08-30 00:05:50 +00002764* Patch by Raghu Krishnaprasad, 7 Aug 2003:
2765 add support for Adder II MPC852T module
2766
wdenk7eaacc52003-08-29 22:00:43 +00002767* Patch by George G. Davis, 19 Aug 2003:
2768 fix TI Innovator/OMAP1510 pin configs
2769
2770* Patches by Kshitij, 18 Aug 2003
2771 - add support for arm926ejs cpu core
2772 - add support for TI OMAP 1610 Innovator Board
2773
wdenk710e3502003-08-29 20:57:53 +00002774* Patch by Yuli Barcohen, 14 Aug 2003:
2775 add support for bzip2 uncompression
2776
2777* Add GCC library to examples/Makefile so GCC utility functions will
2778 be resolved, too
2779
wdenk2191f502003-08-29 10:05:53 +00002780* Add I2C and RTC support for RMU board using software I2C driver
2781 (because of better response to iprobe command); fix problem with
2782 "reset" command
2783
stroese20a26922003-08-28 14:24:37 +00002784* Patch by Matthias Fuchs, 28 Aug 2003:
2785 Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to
2786 CONFIG_BOOTP_MAKS (see README).
2787
wdenkb10ba6b2003-08-28 09:41:22 +00002788* Fix ICU862 environment problem
2789
2790* Fix RAM size detection for RMU board
2791
2792* Implement "reset" for MGT5100/MPC5200 systems
2793
2794======================================================================
2795Changes for U-Boot 0.4.6:
2796======================================================================
2797
wdenk5d841732003-08-17 18:55:18 +00002798* Make Ethernet autonegotiation on INCA-IP work for all clock rates;
2799 allow selection of clock frequency as "make" target
2800
2801* Implement memory autosizing code for IceCube boards
2802
2803* Configure network port on INCA-IP for autonegotiation
2804
2805* Fix overflow problem in network timeout code
2806
2807* Patch by Richard Woodruff, 8 Aug 2003:
2808 Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2809
wdenkb10ba6b2003-08-28 09:41:22 +00002810======================================================================
2811Changes for U-Boot 0.4.5:
2812======================================================================
2813
wdenkfb229ae2003-08-07 22:18:11 +00002814* Update for TQM board defaults:
2815 disable clocks_in_mhz, enable boot count limit
2816
dzuf6565c62003-08-07 15:04:48 +00002817* Removed tools/gdb from "make all" target. Added make target "gdbtools"
2818 in toplevel directory instead. Removed astest.c from tools/gdb because
2819 it is no longer relevant.
2820
wdenk02379022003-08-05 18:22:44 +00002821* Fix PCI support for MPC5200 / IceCube Board
2822
wdenk0a658552003-08-05 17:43:17 +00002823* Map ISP1362 USB OTG controller for NSCU board
2824
2825* Patch by Brad Parker, 02 Aug 2003:
2826 fix sc520_cdp problems
2827
2828* Implement Boot Cycle Detection (Req. 2.3 of OSDL CGL Reqirements)
2829
2830* Allow erase command to cross flash bank boundaries
2831
wdenke58b0dc2003-07-27 00:21:01 +00002832* Patch by Scott McNutt, 21 Jul 2003:
2833 Add support for LynuxWorks Kernel Downloadable Images (KDIs).
2834 Both LynxOS and BlueCat linux KDIs are supported.
2835
2836* Patch by Richard Woodruff, 25 Jul 2003:
2837 use more reliable reset for OMAP/925T
2838
2839* Patch by Nye Liu, 25 Jul 2003:
2840 fix typo in mpc8xx.h
2841
2842* Patch by Richard Woodruff, 24 Jul 2003:
2843 Fixes for cmd_nand.c:
2844 - Fixed null dereferece which could result in incorrect ECC values.
2845 - Added support for devices with no Ready/Busy signal hooked up.
2846 - Added OMAP1510 read/write protect handling.
2847 - Fixed nand.h's ECCPOS. A conflict existed with POS5 and badblock
2848 for non-JFFS2.
2849 - Switched default ECC to be JFFS2.
2850
wdenkb8463562003-07-26 08:08:08 +00002851* Allow crc32 to be used at address 0x000
2852
2853* Provide consistent interface to standalone applications to access
2854 the 'global_data' structure
2855 Provide a doc/README.standalone more useful to users/developers.
2856
2857* Make IceCube MGT5100 FEC driver work
2858
wdenk874ac262003-07-24 23:38:38 +00002859* Implement new mechanism to export U-Boot's functions to standalone
2860 applications: instead of using (PPC-specific) system calls we now
2861 use a jump table; please see doc/README.standalone for details
2862
2863* Patch by Dave Westwood, 24 Jul 2003:
2864 added support for Unity OS (a proprietary OS)
2865
2866* Patch by Detlev Zundel, 23 Jul 2003:
2867 add "imls" command to print flash table of contents
2868
2869* Fix cold boot detection for log buffer reset
2870
2871* Return error for invalid length specifiers with "cp.X" etc.
2872
2873* Fix startup problem on MIPS
2874
2875* Allow for CONFIG_SPLASH_SCREEN even when no explicit
2876 bitmap support is configured
2877
2878* Patch by Bill Hargen, 18 Jul 2003:
2879 - fix endinaness problem in cpu/mpc824x/drivers/i2c/i2c1.c
2880
2881* Patch by Denis Peter, 18 Jul 2003:
2882 - fix memory configuration for MIP405T
2883 - fix printout of baudrate for "loadb <loadaddr> <baudrate>"
2884
2885* Cleanup of TQM82xx configurations; use "official" board types
2886 to make selection easier.
2887
wdenk2bb11052003-07-17 23:16:40 +00002888* Patch by Martin Krause, 17 Jul 2003:
2889 add delay to get I2C working with "imm" command and s3c24x0_i2c.c
2890
2891* Patch by Richard Woodruff, 17 July 03:
stroese20a26922003-08-28 14:24:37 +00002892 - Fixed bug in OMAP1510 baud rate divisor settings.
wdenk2bb11052003-07-17 23:16:40 +00002893
2894* Patch by Nye Liu, 16 July 2003:
2895 MPC860FADS fixes:
2896 - add MPC86xADS support (uses MPC86xADS.h)
2897 - add 866P/T core support (also MPC859T/MPC859DSL/MPC852T)
2898 o PLPRCR changes
2899 o BRG changes (EXTAL/XTAL restricted to 10MHz)
2900 o don't trust gclk() software measurement by default, depend on
2901 CONFIG_8xx_GCLK_FREQ
2902 - add DRAM SIMM not installed detection
2903 - use more "correct" SDRAM initialization sequence
2904 - allow different SDRAM sizes (8xxADS has 8M)
2905 - default DER is 0
2906 - remove unused MAMR defines from FADS860T.h (all done in fads.c)
2907 - rename MAMR/MBMR defines to be more consistent. Should eventually
2908 be merged into MxMR to better reflect the PowerQUICC datasheet.
2909
2910* Patch by Yuli Barcohen, 16 Jul 2003:
2911 support new Motorola PQ2FADS-ZU evaluation board which replaced
2912 MPC8260ADS and MPC8266ADS
2913
2914======================================================================
wdenk21136db2003-07-16 21:53:01 +00002915Changes for U-Boot 0.4.4:
2916======================================================================
2917
2918* Add support for IceCube board (with MGT5100 and MPC5200 CPUs)
2919
2920* Add support for MGT5100 and MPC5200 processors
2921
2922* Patch by Lutz Dennig, 15 Jul 2003:
2923 update for R360MPI board
2924
2925======================================================================
wdenkdccbda02003-07-14 22:13:32 +00002926Changes for U-Boot 0.4.3:
wdenkb9bbd242003-06-30 16:24:52 +00002927======================================================================
2928
wdenkf6f96f72003-07-15 20:04:06 +00002929* Patches by Kshitij, 04 Jul 2003
wdenk21136db2003-07-16 21:53:01 +00002930 - added support for arm925t cpu core
wdenkf6f96f72003-07-15 20:04:06 +00002931 - added support for TI OMAP 1510 Innovator Board
2932
wdenkca9bc762003-07-15 07:45:49 +00002933* Patches by Martin Krause, 14 Jul 2003:
2934 - add I2C support for s3c2400 systems (trab board)
2935 - (re-) add "ping" to command table
2936
2937* Fix handling of "slow" POST routines
2938
wdenkdccbda02003-07-14 22:13:32 +00002939* Patches by Yuli Barcohen, 13 Jul 2003:
2940 - Correct flash and JFFS2 support for MPC8260ADS
2941 - fix PVR values and clock generation for PowerQUICC II family
2942 (8270/8275/8280)
2943
2944* Patch by Bernhard Kuhn, 08 Jul 2003:
2945 - add support for M68K targets
2946
2947* Patch by Ken Chou, 3 Jul:
2948 - Fix PCI config table for A3000
2949 - Fix iobase for natsemi.c
2950 (PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
wdenk21136db2003-07-16 21:53:01 +00002951
wdenkdccbda02003-07-14 22:13:32 +00002952* Allow to enable "slow" POST routines by key press on power-on
2953* Fix temperature dependend switching of LCD backlight on LWMON
2954* Tweak output format for LWMON
2955
stroesebe848492003-07-11 08:23:12 +00002956* Patch by Stefan Roese, 11 Jul 2003:
2957 - Fix bug in CONFIG_VERSION_VARIABLE.
2958 - AR405 config updated.
2959 - OCRTC/ORSG: bsp command added.
2960 - ASH405 bsp update.
2961
wdenkdccbda02003-07-14 22:13:32 +00002962======================================================================
2963Changes for U-Boot 0.4.2:
2964======================================================================
2965
wdenk69141282003-07-07 20:07:54 +00002966* Add support for NSCU board
2967
2968* Add support for TQM823M, TQM850M, TQM855M and TQM860M modules
2969
2970* Add support for Am29LV160ML, Am29LV320ML, and Am29LV640ML
2971 mirror bit flash on TQM8xxM modules
2972
wdenkf287a242003-07-01 21:06:45 +00002973* Patch by Kenneth Johansson, 30 Jun 2003:
2974 get rid of MK_CMD_ENTRY macro; update doc/README.command
2975
wdenkb9bbd242003-06-30 16:24:52 +00002976* Patch by Seb James, 30 Jun 2003:
2977 Improve documentation of I2C configuration in README
2978
2979* Fix problems with previous log buffer "fixes"
2980
2981* Fix minor help text issues
2982
2983* "log append" did not append a newline
2984
2985======================================================================
wdenkf12e3962003-06-29 21:03:46 +00002986Changes for U-Boot 0.4.1:
wdenkc08f1582003-04-27 22:52:51 +00002987======================================================================
2988
wdenkf12e3962003-06-29 21:03:46 +00002989* Fix some missing commands, cleanup header files
2990 (autoscript, bmp, bsp, fat, mmc, nand, portio, ...)
2991
wdenk3086a972003-06-28 23:11:04 +00002992* Rewrite command lookup and help command (fix problems with bubble
2993 sort when sorting command name list). Minor cleanup here and there.
2994
wdenkd9fce812003-06-28 17:24:46 +00002995* Merge from "stable branch", tag LABEL_2003_06_28_1800-stable:
2996 - Allow to call sysmon function interactively
2997 - PIC on LWMON board needs delay after power-on
2998 - Add missing RSR definitions for MPC8xx
2999 - Improve log buffer handling: guarantee clean reset after power-on
wdenkde887eb2003-09-10 18:20:28 +00003000 - Add support for EXBITGEN board (aka "genie")
wdenkd9fce812003-06-28 17:24:46 +00003001 - Add support for SL8245 board
3002
wdenk57b2d802003-06-27 21:31:46 +00003003* Code cleanup:
3004 - remove trailing white space, trailing empty lines, C++ comments, etc.
3005 - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
3006
3007* Patches by Kenneth Johansson, 25 Jun 2003:
3008 - major rework of command structure
3009 (work done mostly by Michal Cendrowski and Joakim Kristiansen)
3010
3011======================================================================
3012Changes for U-Boot 0.4.0:
3013======================================================================
3014
wdenk70764a32003-06-26 22:04:09 +00003015* Patches by Robert Schwebel, 26 Jun 2003:
wdenk57b2d802003-06-27 21:31:46 +00003016 - csb226 configuration updated
3017 - credits for logodl port updated
3018 - innokom configuration updated
3019 - logodl tree update, still with coding style inconsistencies
3020 - added OCM for ppc405 warning to README
wdenk70764a32003-06-26 22:04:09 +00003021
3022* Patch by Pantelis Antoniou, 25 Jun 2003:
3023 update NetVia with V2 board support
3024
wdenkbb2d9272003-06-25 22:26:29 +00003025* Header file cleanup for ARM
3026
3027* Patch by Murray Jensen, 24 Jun 2003:
3028 - make sure to use only U-boot provided header files
3029 - fix problems with ".rodata.str1.4" section as used by GCC-3.x
3030
stroeseab2751b2003-06-24 14:32:24 +00003031* Patch by Stefan Roese, 24 Jun 2003:
3032 - Update esd ASH405 board files.
3033 - Update esd DASA_SIM config file.
3034 - Add ping command to some esd boards.
3035
wdenk88d2ba92003-06-23 18:12:28 +00003036* Patch by Yuli Barcohen, 23 Jun 2003:
3037 Update for MPC8260ADS board
3038
3039* Patch by Murray Jensen, 23 Jun 2003:
3040 - cleanup of GCC 3.x compiler warnings
3041
wdenk56958612003-06-22 17:18:28 +00003042* Patch by Rune Torgersen, 4 Jun 2003:
3043 add large memory support for MPC8266ADS board
stroeseab2751b2003-06-24 14:32:24 +00003044
wdenk56958612003-06-22 17:18:28 +00003045* Patch by Richard Woodruff, 19 June 03:
3046 - Enabled standard u-boot device abstraction for ARM
3047 - Enabled console device for ARM
3048 - Initilized bi_baudrate for ARM
3049
3050* Patch by Bill Hargen, 23 Apr 2003:
3051 fix byte order for 824x I2C addresses (write op)
3052
wdenkdbae5042003-06-21 00:17:24 +00003053* Patch by Murray Jensen, 20 Jun 2003:
3054 - hymod update
3055 - cleanup (especially for gcc-3.x compilers)
3056
wdenkaaf48a92003-06-20 23:10:58 +00003057* Patch by Tom Guilliams, 20 Jun 2003:
3058 added CONFIG_750FX support for IBM 750FX processors
3059
wdenk8aeb24e2003-06-20 22:36:30 +00003060* Patch by Devin Crumb, 02 Apr 2003:
3061 Fix clock divider rounding problem in drivers/serial.c
3062
3063* Patch by Richard Woodruff, 19 June 03:
3064 - Fixed smc91c111 driver to sync with the u-boot environment
3065 (driver/smc91c111.c).
wdenk3e8b7dc2003-06-19 23:58:30 +00003066 - Added eth_init error return check in NetLoop (net/net.c).
3067
wdenk8aeb24e2003-06-20 22:36:30 +00003068* Patch by Ken Chou, 19 June 2003:
wdenk3e8b7dc2003-06-19 23:58:30 +00003069 Added support for A3000 SBC board (Artis Microsystems Inc.)
3070
wdenkb00ec162003-06-19 23:40:20 +00003071* Patches by Murray Jensen, 17 Jun 2003:
3072 - Hymod board database mods: add "who" field and new xilinx chip types
3073 - provide new "init_cmd_timeout()" function so code external to
3074 "common/main.c" can use the "reset_cmd_timeout()" function before
3075 entering the main loop
3076 - add DTT support for adm1021 (new file dtt/adm1021.c; config
3077 slightly different. see include/configs/hymod.h for an example
3078 (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
3079 CFG_DTT_ADM1021 defined)
3080 - add new "eeprom_probe()" function which has similar args and
3081 behaves in a similar way to "eeprom_read()" etc.
3082 - add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
3083 function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
3084 - gdbtools copyright update
3085 - ensure that set_msr() executes the "sync" and "isync" instructions
3086 after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
3087 - 8260 I/O ports fix: Open Drain should be set last when configuring
3088 - add SIU IRQ defines for 8260
3089 - allow LDSCRIPT override and OBJCFLAGS initialization: change to
3090 config.mk to allow board configurations to override the GNU
3091 linker script, selected via the LDSCRIPT, make variable, and to
3092 give an initial value to the OBJCFLAGS make variable
3093 - 8260 i2c enhancement:
3094 o correctly extends the timeout depending on the size of all
3095 queued messages for both transmit and receive
3096 o will not continue with receive if transmit times out
3097 o ensures that the error callback is done for all queued tx
3098 and rx messages
3099 o correctly detects both tx and rx timeouts, only delivers one to
3100 the callback, and does not overwrite an earlier error
3101 o logic in i2c_probe now correct
3102 - add "vprintf()" function so that "panic()" function can be
3103 technically correct
3104 - many Hymod board changes
3105
wdenk88e72a32003-06-19 23:04:19 +00003106* Patches by Robert Schwebel, 14 Jun 2003:
3107 - add support for Logotronic DL datalogger board
3108 - cleanup serial line after kermit binary download
3109 - add debugX macro (debug level support)
3110 - update mach-types.h to latest arm.linux.org.uk master list.
3111
wdenk7539dea2003-06-19 23:01:32 +00003112* Patches by David Müller, 12 Jun 2003:
3113 - rewrite of the S3C24X0 register definitions stuff
3114 - "driver" for the built-in S3C24X0 RTC
3115
3116* Patches by Yuli Barcohen, 12 Jun 2003:
3117 - Add MII support and Ethernet PHY initialization for MPC8260ADS board
3118 - Fix incorrect SIUMCR initialisation caused by wrong Hard Reset
3119 configuration word supplied by FPGA on some MPC8260ADS boards
3120
3121* Patch by Pantelis Antoniou, 10 Jun 2003:
3122 Unify status LED interface
3123
wdenkd155afb2003-06-18 20:22:24 +00003124* Add support for DS12887 RTC; add RTC support for ATC board
3125
wdenk381669a2003-06-16 23:50:08 +00003126* Patch by Nicolas Lacressonniere, 11 Jun 2003:
3127 Modifications for Atmel AT91RM9200DK ARM920T based development kit
3128 - Add Atmel DataFlash support for reading and writing.
stroeseab2751b2003-06-24 14:32:24 +00003129 - Add possibility to boot a Linux from DataFlash with BOOTM command.
wdenk381669a2003-06-16 23:50:08 +00003130 - Add Flash detection on Atmel AT91RM9200DK
3131 (between Atmel AT49BV1614 and AT49BV1614A flashes)
3132 - Replace old Ethernet PHY layer functions
3133 - Change link address
3134
3135* Patch by Frank Smith, 9 Jun 2003:
3136 use CRIT_EXCEPTION for machine check on 4xx
3137
3138* Patch by Detlev Zundel, 13 Jun 2003:
3139 added implementation of the "carinfo" command in cmd_immap.c
3140
wdenk7a428cc2003-06-15 22:40:42 +00003141* Fix CONFIG_NET_MULTI support in include/net.h
3142
3143* Patches by Kyle Harris, 13 Mar 2003:
3144 - Add FAT partition support
3145 - Add command support for FAT
3146 - Add command support for MMC
3147 ----
3148 - Add Intel PXA support for video
3149 - Add Intel PXA support for MMC
3150 ----
3151 - Enable MMC and FAT for lubbock board
3152 - Other misc changes for lubbock board
3153
wdenkb2abefb2003-06-06 11:20:01 +00003154* Patch by Robert Schwebel, April 02, 2003:
3155 fix for SMSC91111 driver
3156
wdenk77934442003-06-05 19:37:36 +00003157* Patch by Vladimir Gurevich, 04 Jun 2003:
3158 make ppc405 ethernet driver compatible with CONFIG_NET_MULTI option
3159
stroese98636162003-06-05 15:44:37 +00003160* Patch by Stefan Roese, 05 Jun 2003:
3161 - PPC4xx: Fix bug for initial stack in data cache as pointed out by
3162 Thomas Schaefer (tschaefer@giga-stream.de). Now inital stack in
3163 data cache can be used even if the chip select is in use.
3164 - CFG_RX_ETH_BUFFER added to set the ethernet receive buffer count
3165 (see README for further description).
3166 - Changed config files of CONFIG_EEPRO100 boards to use the
3167 CFG_RX_ETH_BUFFER define.
3168
wdenke6466f62003-06-05 19:27:42 +00003169* Add support for RMU board
3170
3171* Add support for TQM862L at 100/50 MHz
3172
3173* Patch by Pantelis Antoniou, 02 Jun 2003:
3174 major reconstruction of networking code;
3175 add "ping" support (outgoing only!)
3176
wdenke39c2842003-06-04 15:05:30 +00003177* Patch by Denis Peter, 04 June 2003:
3178 add support for the MIP405T board
3179
wdenk4e112c12003-06-03 23:54:09 +00003180* Patches by Udi Finkelstein, 2 June 2003:
3181 - Added support for custom keyboards, initialized by defining a
3182 board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
3183 - Added support for the RBC823 board.
3184 - cpu/mpc8xx/lcd.c now automatically calculates the
3185 Horizontal Pixel Count field.
3186
3187* Fix alignment problem in BOOTP (dhcp_leasetime option)
3188 [pointed out by Nicolas Lacressonnière, 2 Jun 2003]
3189
3190* Patch by Mark Rakes, 14 May 2003:
3191 add support for Intel e1000 gig cards.
3192
3193* Patch by Nye Liu, 3 Jun 2003:
3194 fix critical typo in MAMR definition (include/mpc8xx.h)
3195
3196* Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
3197
3198* Patch by Klaus Heydeck, 2 Jun 2003
3199 Minor changes for KUP4K configuration
3200
wdenkabda5ca2003-05-31 18:35:21 +00003201* Patch by Marc Singer, 29 May 2003:
3202 Fixed rarp boot method for IA32 and other little-endian CPUs.
3203
3204* Patch by Marc Singer, 28 May 2003:
3205 Added port I/O commands.
3206
3207* Patch by Matthew McClintock, 28 May 2003
3208 - cpu/mpc824x/start.S: fix relocation code when booting from RAM
3209 - minor patches for utx8245
3210
3211* Patch by Daniel Engström, 28 May 2003:
3212 x86 update
3213
3214* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
3215 add nand flash support to SXNI855T configuration
3216 fix/extend nand flash support:
3217 - fix 'nand erase' command so does not erase bad blocks
3218 - fix 'nand write' command so does not write to bad blocks
3219 - fix nand_probe() so handles no flash detected properly
3220 - add doc/README.nand
3221 - add .jffs2 and .oob options to nand read/write
3222 - add 'nand bad' command to list bad blocks
3223 - add 'clean' option to 'nand erase' to write JFFS2 clean markers
3224 - make NAND read/write faster
3225
3226* Patch by Rune Torgersen, 23 May 2003:
3227 Update for MPC8266ADS board
3228
wdenkb9a83a92003-05-30 12:48:29 +00003229* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
3230 instead CFG_MONITOR_LEN is now only used to determine _at_compile_
3231 _time_ (!) if the environment is embedded within the U-Boot image,
3232 or in a separate flash sector.
3233
3234* Cleanup CFG_DER #defines in config files (wd maintained only)
3235
wdenkf4688a22003-05-28 08:06:31 +00003236* Fix data abort exception handling for arm920t CPU
3237
3238* Fix alignment problems with flash driver for TRAB board
3239
3240* Patch by Donald White, 21 May 2003:
3241 fix calculation of base address in pci_hose_config_device()
3242
3243* Fix bug in command line parsing: "cmd1;cmd2" is supposed to always
3244 execute "cmd2", even if "cmd1" fails. Note that this is different
3245 to "run var1 var2" where the contents of "var2" will NOT be
3246 executed when a command in "var1" fails.
3247
wdenk6f770ed2003-05-23 23:18:21 +00003248* Add zero-copy ramdisk support (requires corresponding kernel support!)
3249
wdenk0463e042003-05-23 12:36:20 +00003250* Patch by Kyle Harris, 20 May 2003:
3251 In preparation for an ixp port, rename cpu/xscale and arch-xscale
3252 into cpu/pxa and arch-pxa.
3253
stroeseab38cf32003-05-23 11:49:24 +00003254* Patch by Stefan Roese, 23 May 2003:
3255 - IBM PPC405EP port added.
3256 - CONFIG_UART1_CONSOLE added. If defined internal UART1 (and not
3257 UART0) is used as default U-Boot console. PPC4xx only!
3258 - esd ASH405 board added (PPC405EP based).
3259 - BUBINGA405EP board added (PPC405EP based - IBM Eval Board).
3260 - esd CPCI405AB board added.
3261 - esd PMC405 board added.
3262 - Update of some esd boards.
3263
wdenk7d076412003-05-23 11:38:58 +00003264* Patch by Denis Peter, 19 Mai 2003:
3265 add support for the MIP405-3 board
3266
wdenkbf2f8c92003-05-22 22:52:13 +00003267* Patch by Dave Ellis, 22 May 2003:
3268 Fix problem with only partially cleared .bss segment
3269
3270* Patch by Rune Torgersen, 12 May 2003:
3271 get PCI to work on a MPC8266ADS board; incorporate change to
3272 cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
3273
3274* Patch by Nye Liu, 1 May 2003:
3275 minor patches for the FADS8xx
3276
3277* Patch by Thomas Schäfer, 28 Apr 2003:
3278 Fix SPD handling for 256 ECC DIMM on Walnut
3279
wdenk6bd7b5d2003-05-21 20:26:20 +00003280* Add support for arbitrary bitmaps for TRAB's VFD command;
3281 allow to pass boot bitmap addresses in environment variables;
3282 allow for zero boot delay
wdenk26991552003-05-20 20:49:01 +00003283
3284* Patch by Christian Geißinger, 19 May 2002:
3285 On TRAB: wait until the dummy byte has been completely sent
3286
wdenk0893c472003-05-20 14:25:27 +00003287* Patch by David Updegraff, 22 Apr 2003:
3288 update for CrayL1 board
3289
3290* Patch by Pantelis Antoniou, 21 Apr 2003:
3291 add boot support for ARTOS (a proprietary OS)
3292
3293* Patch by Steven Scholz, 11 Apr 2003:
3294 Add support for RTC DS1338
3295
3296* Patch by Rod Boyce, 24 Jan 2003:
3297 Fix counting of extended partitions in diskboot command
3298
wdenkc394e392003-05-20 10:58:04 +00003299* Patch by Christophe Lindheimer, 20 May 2003:
3300 allow the use of CFG_LOADS when CFG_NO_FLASH is set
3301
wdenk6099e872003-05-20 10:39:44 +00003302* Fix SDRAM timing on Purple board
3303
wdenke5d61c72003-05-18 11:30:09 +00003304* Add support for CompactFlash on ATC board
3305 (includes support for Intel 82365 and compatible PC Card controllers,
3306 and Yenta-compatible PCI-to-CardBus controllers)
3307
wdenkaa603362003-05-12 21:50:16 +00003308* Patch by Mathijs Haarman, 08 May 2003:
3309 Add lan91c96 driver (tested on Lubbock and custom PXA250 board only)
3310
wdenke2e3f632003-05-03 23:33:47 +00003311* Fix problem with usage of "true" (undefined in current versions of bfd.h)
3312
wdenk541a76d2003-05-03 15:50:43 +00003313* Add support for Promess ATC board
3314
3315* Patch by Keith Outwater, 28 Apr 2003:
3316 - Miscellaneous corrections and additions to GEN860T board specific code.
3317 - Added GEN860_SC variant to GEN860T.
3318 - Miscellaneous corrections to GEN860T documentation.
3319 - Correct duplicate entry in U-Boot CREDITS file.
3320 - Add GEN860T_SC entry in MAINTAINERS file.
3321 - Update CREDITS file with GEN860T_SC info.
3322
3323* Update Smiths Aerospace addresses in MAINTAINERS file
3324
3325* Fix error handling in hush's version of "run" command
3326
wdenkc08f1582003-04-27 22:52:51 +00003327* LWMON extensions:
3328 - Splashscreen support
3329 - modem support
3330 - sysmon support
3331 - temperature dependend enabling of LCD
3332
3333* Allow booting from old "PPCBoot" disk partitions
3334
3335* Add support for TQM8255 Board / MPC8255 CPU
3336
3337======================================================================
wdenkedaa4892003-04-20 17:41:25 +00003338Changes for U-Boot 0.3.1:
wdenk6bd14892003-04-10 11:18:18 +00003339======================================================================
3340
wdenk92bbe3f2003-04-20 14:04:18 +00003341* Make sure Block Lock Bits get cleared in R360MPI flash driver
3342
3343* MPC823 LCD driver: Fill color map backwards, to allow for steady
3344 display when Linux takes over
3345
3346* Patch by Erwin Rol, 27 Feb 2003:
3347 Add support for RTEMS (this time for real).
3348
3349* Add support for "bmp info" and "bmp display" commands to load
3350 bitmap images; this can be used (for example in a "preboot"
3351 command) to display a splash screen very quickly after poweron.
3352
3353* Add support for 133 MHz clock on INCA-IP board
3354
wdenk3f9ab982003-04-12 23:38:12 +00003355* Patch by Lutz Dennig, 10 Apr 2003:
3356 Update for R360MPI board
3357
3358* Add new meaning to "autostart" environment variable:
3359 If set to "no", a standalone image passed to the
3360 "bootm" command will be copied to the load address
3361 (and eventually uncompressed), but NOT be started.
3362 This can be used to load and uncompress arbitrary
3363 data.
3364
stroeseee14b832003-04-10 13:30:28 +00003365* Patch by Stefan Roese, 10 Apr 2003:
wdenk3f9ab982003-04-12 23:38:12 +00003366 Changed DHCP client to use IP address from server option field #54
3367 from the OFFER packet in the server option field #54 in the REQUEST
3368 packet. This fixes a problem using a Windows 2000 DHCP server,
3369 where the DHCP-server is not the TFTP-server.
3370
3371* Set max brightness for MN11236 displays on TRAB board
stroeseee14b832003-04-10 13:30:28 +00003372
wdenk6bd14892003-04-10 11:18:18 +00003373* Add support for TQM862L modules
3374
3375======================================================================
wdenka6db71d2003-04-08 23:25:21 +00003376Changes for U-Boot 0.3.0:
wdenkeda42082003-01-17 16:27:01 +00003377======================================================================
3378
wdenkb02744a2003-04-05 00:53:31 +00003379* Patch by Arun Dharankar, 4 Apr 2003:
3380 Add IDMA example code (tested on 8260 only)
3381
3382* Add support for Purple Board (MIPS64 5Kc)
3383
3384* Add support for MIPS64 5Kc CPUs
3385
3386* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
3387
3388* Patch by Denis Peter, 04 Apr 2003:
3389 - update MIP405-4 board
3390
stroese2606cf12003-04-04 16:55:30 +00003391* Patch by Stefan Roese, 4 Apr 2003:
3392 - U-Boot version environment variable "ver" added
3393 (CONFIG_VERSION_VARIABLE).
3394 - Changed PPC405GPr version from A to B.
3395 - Changed CPCI405 to use CTS instead of DSR on PPC405 UART1.
3396
wdenkb02744a2003-04-05 00:53:31 +00003397* Patches by Denis Peter, 03 April 2003:
3398 - fix PCI IRQs on MPL boards
3399 - fix two more un-relocated pointer problems
3400
3401* Fix behaviour of "run" command:
3402 - print error message iv variable does not exist
3403 - terminate processing of arguments in case of error
3404
3405* Patches by Peter Figuli, 10 Mar 2003
3406 - Add support for BTUART on PXA platform
3407 - Add support for WEP EP250 (PXA) board
3408
3409* Fix flash problems on INCA-IP; add tool to allow bruning images to
3410 flash using a BDI2000
3411
3412* Implement fix for I2C Edge Conditions problem for all boards that
3413 use the bit-banging driver (common/soft_i2c.c)
3414
wdenk359733b2003-03-31 17:27:09 +00003415* Patch by Martin Winistoerfer, 23 Mar 2003
3416 - Add port to MPC555/556 microcontrollers
3417 - Add support for cmi customer board with
3418 Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
3419
3420* Patch by Rick Bronson, 28 Mar 2003:
3421 - fix common/cmd_nand.c
3422
wdenk8dba0502003-03-31 16:34:49 +00003423* Patch by Arun Dharankar, 24 Mar 2003:
3424 - add threads / scheduler example code
3425
3426* Add patches by Robert Schwebel, 31 Mar 2003:
3427 - add ctrl-c support for kermit download
3428 - align bdinfo output on ARM
wdenkb02744a2003-04-05 00:53:31 +00003429 - csb226 board: bring in sync with innokom/memsetup.S
3430 - csb226 board: fix MDREFR handling
3431 - misc doc fixes / extensions
3432 - innokom board: cleanup, MDREFR fix in memsetup.S, config update
3433 - add BOOT_PROGRESS to armlinux.c
wdenk8dba0502003-03-31 16:34:49 +00003434
stroese2606cf12003-04-04 16:55:30 +00003435* Add CPU ID, version, and clock speed for INCA-IP
wdenk8dba0502003-03-31 16:34:49 +00003436
wdenk5840af22003-03-28 14:40:36 +00003437* Patches by Dave Ellis, 18 Mar 2003 for SXNI855T board:
3438 - fix SRAM and SDRAM memory sizing
3439 - add status LED support
3440 - add MAC address for second (SCC1) ethernet port
3441
3442* Update default environment for TQM8260 board
3443
wdenkc8434db2003-03-26 06:55:25 +00003444* Patch by Rick Bronson, 16 Mar 2003:
wdenkbb1b8262003-03-27 12:09:35 +00003445 - Add NAND flash support for reading, writing, and erasing NAND
3446 flash (certain forms of which are called SmartMedia).
3447 - Add support for Atmel AT91RM9200DK ARM920T based development kit.
wdenkc8434db2003-03-26 06:55:25 +00003448
3449* Patches by Robert Schwebel, 19 Mar 2003:
3450 - use arm-linux-gcc as default compiler for ARM
3451 - fix i2c fixup code
3452 - fix missing baudrate setting
3453 - added $loadaddr / CFG_LOAD_ADDR support to loadb
3454 - moved "ignoring trailing characters" _before_ u-boot wants to
3455 print out diagnostics messages; removes bogus characters at the
3456 end of transmission
3457
3458* Patch by John Zhan, 18 Mar 2003:
3459 Add support for SinoVee Microsystems SC8xx boards
3460
3461* Patch by Rolf Offermanns, 21 Mar 2003:
3462 ported the dnp1110 related changes from the current armboot cvs to
3463 current u-boot cvs. smc91111 does not work. problem marked in
3464 smc91111.c, grep for "FIXME".
3465
3466* Patch by Brian Auld, 25 Mar 2003:
3467 Add support for STM flash chips on ebony board
3468
wdenk28536032003-03-25 16:50:56 +00003469* Add PCI support for MPC8250 Boards (PM825 module)
3470
stroesea95be4d2003-03-25 14:44:48 +00003471* Patch by Stefan Roese, 25 Mar 2003:
3472 - PCI405 update.
3473
stroesef2afa912003-03-20 15:32:59 +00003474* Patch by Stefan Roese, 20 Mar 2003:
3475 - CPCI4052 update (support for revision 3).
3476 - Set edge conditioning circuitry on PPC405GPr for compatibility
3477 to existing PPC405GP designs.
3478 - Clip udiv to 5 bits on PPC405 (serial.c).
3479
wdenkbb1b8262003-03-27 12:09:35 +00003480* Extend INCAIP board support:
3481 - add automatic RAM size detection
3482 - add "bdinfo" command
3483 - pass flash address and size to Linux kernel
3484 - switch to 150 MHz clock
3485
wdenk6b58f332003-03-14 20:47:52 +00003486* Avoid flicker on the TRAB's VFD by synchronizing the enable with
3487 the HSYNC/VSYNC. Requires new CPLD code (Version 101 for Rev. 100
3488 boards, version 153 for Rev. 200 boards).
3489
3490* Patch by Vladimir Gurevich, 12 Mar 2003:
3491 Fix relocation problem of statically initialized string pointers
3492 in common/cmd_pci.c
3493
3494* Patch by Kai-Uwe Blöm, 12 Mar 2003:
3495 Cleanup & bug fixes for JFFS2 code:
3496 - the memory mangement was broken. It caused havoc on malloc by
3497 writing beyond the block boundaries.
3498 - the length calculation for files was wrong, sometimes resulting
3499 in short file reads.
3500 - data copying now optionally takes fragment version numbers into
3501 account, to avoid copying from older data.
3502 See doc/README.JFFS2 for details.
3503
wdenkef5fe752003-03-12 10:41:04 +00003504* Patch by Josef Wagner, 12 Mar 2003:
3505 - 16/32 MB and 50/80 MHz support with auto-detection for IP860
3506 - ETH05 and BEDBUG support for CU824
3507 - added support for MicroSys CPC45
3508 - new BOOTROM/FLASH0 and DOC base for PM826
3509
3510* Patch by Robert Schwebel, 12 Mar 2003:
3511 Fix the chpart command on innokom board
3512
3513* Name cleanup:
3514 mv include/asm-i386/ppcboot-i386.h include/asm-i386/u-boot-i386.h
3515 s/PPCBoot/U-Boot/ in some files
3516 s/pImage/uImage/ in some files
3517
3518* Patch by Detlev Zundel, 15 Jan 2003:
3519 Fix '' command line quoting
3520
3521* Patch by The LEOX team, 19 Jan 2003:
3522 - add support for the ELPT860 board
3523 - add support for Dallas ds164x RTC
3524
wdenk1fe2c702003-03-06 21:55:29 +00003525* Patches by David Müller, 31 Jan 2003:
3526 - minimal setup for CardBus bridges
3527 - add EEPROM read/write support in the CS8900 driver
3528 - add support for the builtin I2C controller in the Samsung s3c24x0 chips
wdenkef5fe752003-03-12 10:41:04 +00003529 - add support for MPL's VCMA9 (Samsung s3c2410 based) board
wdenk1fe2c702003-03-06 21:55:29 +00003530
3531* Patch by Steven Scholz, 04 Feb 2003:
3532 add support for RTC DS1307
3533
3534* Patch by Reinhard Meyer, 5 Feb 2003:
3535 fix PLPRCR/SCCR init sequence on 8xx to allow for
3536 changes of EBDF by software
3537
3538* Patch by Vladimir Gurevich, 07 Feb 2003:
3539 "API-compatibility patch" for 4xx I2C driver
3540
3541* TRAB fixes / extensions:
3542 - Restore VFD brightness as saved in environment
wdenkd155afb2003-06-18 20:22:24 +00003543 - add support for Fujitsu flashes
wdenk1fe2c702003-03-06 21:55:29 +00003544 - make sure both buzzers are turned off (drive low level)
3545
wdenkcc1e2562003-03-06 13:39:27 +00003546* Patches by Robert Schwebel, 06 Mar 2003:
3547 - fix bug in BOOTP code (must use NetCopyIP)
3548 - update of CSB226 port
3549 - clear BSS segment on XScale
3550 - added support for i2c_init_board() function
3551 - update to the Innokom plattform
3552
3553* Extend support for redundand environments for configurations where
3554 environment size < sector size
3555
wdenkb666c8f2003-03-06 00:58:30 +00003556* Patch by Rune Torgersen, 13 Feb 2003:
3557 Add support for Motorola MPC8266ADS board
3558
3559* Patch by Kyle Harris, 19 Feb 2003:
3560 patches for the Intel lubbock board:
3561 memsetup.S - general cleanup (based on Robert's csb226 code)
3562 flash.c - overhaul, actually works now
3563 lubbock.c - fix init funcs to return proper value
3564
3565* Patch by Kenneth Johansson, 26 Feb 2003:
stroesef2afa912003-03-20 15:32:59 +00003566 - Fixed off by one in RFTA calculation.
wdenkb666c8f2003-03-06 00:58:30 +00003567 - No need to abort when LDF is lower than we can program it's only
stroesef2afa912003-03-20 15:32:59 +00003568 minimum timing so clamp it to what we can do.
wdenkb666c8f2003-03-06 00:58:30 +00003569 - Takes function pointer to function for reading the spd_nvram. Usefull
3570 for faking data or hardcode a module without the nvram.
3571 - fix other user for above change
3572 - fix some comments.
3573
3574* Patches by Brian Waite, 26 Feb 2003:
3575 - fix port for evb64260 board
3576 - fix PCI for evb64260 board
3577 - fix PCI scan
3578
3579* Patch by Reinhard Meyer, 1 Mar 2003:
3580 Add support for EMK TOP860 Module
3581
3582* Patch by Yuli Barcohen, 02 Mar 2003:
3583 Add SPD EEPROM support for MPC8260ADS board
3584
wdenk4a5c8a72003-03-06 00:02:04 +00003585* Patch by Robert Schwebel, 21 Jan 2003:
3586 - Add support for Innokom board
3587 - Don't complain if "install" fails
3588 - README cleanup (remove duplicated lines)
3589 - Update PXA header files
3590
3591* Add documentation for existing POST code (doc/README.POST)
3592
3593* Patch by Laudney Ren, 15 Jan 2003:
3594 Fix handling of redundand environment in "tools/envcrc.c"
3595
3596* Patch by Detlev Zundel, 28 Feb 2003:
3597 Add bedbug support for 824x systems
3598
3599* Add support for 16 MB flash configuration of TRAB board
3600
3601* Patch by Erwin Rol, 27 Feb 2003:
3602 Add support for RTEMS
3603
3604* Add image information to README
3605
stroesefd4b5a72003-02-18 11:30:24 +00003606* Patch by Stefan Roese, 18 Feb 2003:
3607 CPCIISER4 configuration updated.
3608
stroese85d0fec2003-02-17 16:06:06 +00003609* Patch by Stefan Roese, 17 Feb 2003:
3610 Fixed bug in ext. serial clock setup on PPC405 (since PPC440 port).
3611
stroesef5dd4102003-02-14 11:21:23 +00003612* Patch by Stefan Roese, 13 Feb 2003:
3613 Add "pcidelay" environment variable (in ms, enabled via
3614 CONFIG_PCI_BOOTDELAY).
3615 PCI spec 2.2 defines, that a pci target has 2^25 pci clocks after
3616 RST# to respond to configuration cycles (33MHz -> 1s).
3617
wdenk4a5c8a72003-03-06 00:02:04 +00003618* Fix dual PCMCIA slot support (when running with just one
3619 slot populated)
3620
3621* Add VFD type detection to trab board
3622
3623* extend drivers/cs8900.c driver to synchronize ethaddr environment
3624 variable with value in the EEPROM
3625
stroese91ee5282003-02-10 16:39:00 +00003626* Patch by Stefan Roese, 10 Feb 2003:
3627 Add support for 4MB and 128MB onboard SDRAM (cpu/ppc4xx/sdram.c)
3628
wdenkbb1b8262003-03-27 12:09:35 +00003629* Add support for MIPS32 4Kc CPUs
3630
3631* Add support for INCA-IP Board
3632
wdenk4a5c8a72003-03-06 00:02:04 +00003633======================================================================
3634Changes for U-Boot 0.2.2:
3635======================================================================
3636
wdenkeda42082003-01-17 16:27:01 +00003637* Add dual ethernet support on PM826
3638
3639* Add support for LXT971 PHY on PM826
3640
3641* Patch by Tord Andersson, 16 Jan 2003:
3642 Fix flash sector count for TQM8xxL
3643
3644* Fix I2C EEPROM problem on ICU862 board (would only write the first
3645 16 bytes out of each 32 byte block)
3646
3647======================================================================
3648Changes for U-Boot 0.2.1:
wdenk2f87a3f2002-12-20 23:42:25 +00003649======================================================================
3650
wdenk2dad91b2003-01-13 23:54:46 +00003651* Add support for V37 board
3652 (patch by Jón Benediktsson, 11 Dec 2002)
3653
wdenke7f34c62003-01-11 09:48:40 +00003654* Update baudrate in bd_info when it gets changed
3655
3656* Add watchdog trigger points while waiting for serial port
3657 (so far only 8xx -- needed on LWMON with 100ms watchdog)
3658
3659* Improve command line tool to access the U-Boot's environment
3660 (figuration of the utility, using a config file)
3661
wdenk654868c2003-01-02 23:57:29 +00003662* Add single quote support for (old) command line parser
3663
wdenk2f87a3f2002-12-20 23:42:25 +00003664* Switch LWMON board default config from FRAM to EEPROM;
3665 in POST, EEPROM shows up on 8 addresses
3666
3667======================================================================
wdenka08708c2002-12-17 18:07:30 +00003668Changes for U-Boot 0.2.0:
wdenk24ee89b2002-11-03 17:56:27 +00003669======================================================================
3670
wdenk34b613e2002-12-17 01:51:00 +00003671* Use 1-byte-read instead of -write for iprobe() function
3672 Add i2c commands to PM826 config
3673
3674* extend I2C POST code: check for list on known addresses
3675
wdenk9dfa8d12002-12-08 09:53:23 +00003676* Improve log buffer code; use "loglevel" to decide which messages
3677 to log on the console, too (like in Linux); get rid of "logstart"
3678
3679* Add command line tool to access the U-Boot's environment
3680 (board-specific for TRAB now, to be fixed later)
3681
wdenkbb444c92002-12-07 00:20:59 +00003682* Patch by Hans-Joerg Frieden, 06 Dec 2002
3683 Fix misc problems with AmigaOne support
3684
3685* Patch by Chris Hallinan, 3 Dec 2002:
3686 minor cleanup to the MPC8245 EPIC driver
3687
3688* Patch by Pierre Aubert , 28 Nov 2002
3689 Add support for external (SIU) interrupts on MPC8xx
3690
3691* Patch by Pierre Aubert , 28 Nov 2002
3692 Fix nested syscalls bug in standalone applications
3693
3694* Patch by David Müller, 27 Nov 2002:
3695 fix output of "pciinfo" command for CardBus bridge devices.
3696
3697* Fix bug in TQM8260 board detection - boards got stuck when board ID
3698 was not readable
3699
wdenk90e7e422002-12-04 23:39:58 +00003700* Add LED indication for IDE activity on KUP4K board
3701
wdenk9dd2b882002-12-03 21:28:10 +00003702* Fix startup problems with VFD display on TRAB
3703
3704* Patch by Pierre Aubert, 20 Nov 2002
3705 Add driver for Epson SED13806 graphic controller.
3706 Add support for BMP logos in cfb_console driver.
3707
wdenk2029f4d2002-11-21 23:11:29 +00003708* Added support for both PCMCIA slots (at the same time!) on MPC8xx
3709
3710* Patch by Rod Boyce, 21 Nov 2002:
3711 fix PCMCIA on MBX8xx board
3712
3713* Patch by Pierre Aubert , 21 Nov 2002
3714 Add CFG_CPM_POST_WORD_ADDR to make the offset of the
3715 bootmode word in DPRAM configurable
3716
wdenk67ff36c2002-11-19 23:01:07 +00003717* Patch by Daniel Engström, 18 Nov 2002:
3718 Fixes for x86 port (mostly strings issues)
3719
3720* Patch by Ken Chou, 18 Nov 2002:
3721 Fix for natsemi NIC cards (DP83815)
3722
3723* Patch by Pierre Aubert, 19 Nov 2002:
3724 fix a bug for the MII configuration, and some warnings
3725
wdenk452cfd62002-11-19 11:04:11 +00003726* Patch by Thomas Frieden, 13 Nov 2002:
3727 Add code for AmigaOne board
3728 (preliminary merge to U-Boot, still WIP)
3729
3730* Patch by Jon Diekema, 12 Nov 2002:
3731 - Adding URL for IEEE OUI lookup
3732 - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
3733 being defined.
3734 - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
3735 root-on-nfs macros are designed to switch how the default boot
3736 method gets defined.
3737
wdenk591dda52002-11-18 00:14:45 +00003738* Patch by Daniel Engström, 13 Nov 2002:
3739 Add support for i386 architecture and AMD SC520 board
3740
3741* Patch by Pierre Aubert, 12 Nov 2002:
3742 Add support for DOS filesystem and booting from DOS floppy disk
3743
wdenk2582f6b2002-11-11 21:14:20 +00003744* Patch by Jim Sandoz, 07 Nov 2002:
3745 Increase number of network RX buffers (PKTBUFSRX in
3746 "include/net.h") for EEPRO100 based boards (especially SP8240)
3747 which showed "Receiver is not ready" errors when U-Boot was
3748 processing the receive buffers slower than the network controller
3749 was filling them.
3750
wdenkc217f6d2002-11-11 02:11:37 +00003751* Patch by Andreas Oberritter, 09 Nov 2002:
3752 Change behaviour of NetLoop(): return -1 for errors, filesize
3753 otherwise; return code 0 is valid an means no file loaded - in this
3754 case the environment still gets updated!
3755
3756* Patches by Jon Diekema, 9 Nov 2002:
3757 - improve ADC/DAC clocking on the SACSng board to align
3758 the failing edges of LRCLK and SCLK
3759 - sbc8260 configuration tweaks
3760 - add status LED support for 82xx systems
3761 - wire sspi/sspo commands into command handler; improved error
3762 handlering
3763 - add timestamp support and alternate memory test to the
3764 SACSng configuration
3765
3766* Patch by Vince Husovsky, 7 Nov 2002:
wdenk1272e232002-11-10 22:06:23 +00003767 Add "-n" to linker options to get rid of "Not enough room for
3768 program headers" problem
3769
3770* Patch by David Müller, 05 Nov 2002
3771 Rename CONFIG_PLL_INPUT_FREQ to CONFIG_SYS_CLK_FREQ
3772 so we can use an already existing name
3773
3774* Patch by Pierre Aubert, 05 Nov 2002
3775 Hardware relatied improvments in FDC boot code
3776
3777* Patch by Holger Schurig, 5 Nov 2002:
3778 Make the PXA really change it's frequency
3779
3780* Patch by Pierre Aubert, 05 Nov 2002
3781 Add support for slave serial Spartan 2 FPGAs
3782
3783* Fix uninitialized memory (MAC address) in 8xx SCC/FEC ethernet
3784 drivers
3785
wdenk56f94be2002-11-05 16:35:14 +00003786* Add support for log buffer which can be passed to Linux kernel's
3787 syslog mechanism; used especially for POST results.
3788
3789* Patch by Klaus Heydeck, 31 Oct 2002:
3790 Add initial support for kup4k board
3791
wdenk384ae022002-11-05 00:17:55 +00003792* Patch by Robert Schwebel, 04 Nov 2002:
3793 - use watchdog to reset PXA250 systems
3794 - added progress callbacks to (some of the) ARM code
3795 - update for Cogent CSB226 board
3796
3797* Add support for FPS860 board
3798
wdenke95b61c2002-11-04 16:02:40 +00003799* Patch by Guillaume Alexandre,, 04 Nov 2002:
3800 Improve PCI access on 32-bits Compact PCI bus
3801
wdenk24ee89b2002-11-03 17:56:27 +00003802* Fix mdelay() on TRAB - this was still the debugging version with
3803 seconds instead of ms.
3804
3805* Patch by Robert Schwebel, 1 Nov 2002:
3806 XScale related cleanup (affects all ARM boards)
3807
3808* Cleanup of names and README.
wdenkcc1c8a12002-11-02 22:58:18 +00003809
3810======================================================================
wdenk24ee89b2002-11-03 17:56:27 +00003811Notes for U-Boot 0.1.0:
wdenkcc1c8a12002-11-02 22:58:18 +00003812======================================================================
3813
3814This is the initial version of "Das U-Boot", the Universal Boot Loader.
3815
3816It is based on version 2.0.0 (the "Halloween Release") of PPCBoot.
3817For information about the history of the project please see the
3818PPCBoot project page at http://sourceforge.net/projects/ppcboot
3819
3820======================================================================